/* =========================================================
 SE Reference Hub - Structure Cleanup Mode
 Purpose: clean wireframe foundation preserving content and behavior.
 Keep this stylesheet structural; rebuild final theme later.
 ========================================================= */
:root{
 --bg:#101418;
 --panel:#171d23;
 --panel-2:#1d242c;
 --border:#3a4652;
 --text:#eef2f6;
 --muted:#b7c0ca;
 --accent:#9bd3d0;
 --button:#25303a;
 --button-active:#31414c;
 --radius:14px;
 --space:16px;
 --max:1600px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
 margin:0;
 min-height:100vh;
 font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
 line-height:1.55;
 color:var(--text);
 background:var(--bg);
}
a{color:var(--accent)}
img{max-width:100%;height:auto;display:block}
button,input,select,textarea{font:inherit}
.gridbg{display:none}
.app{display:grid;grid-template-columns:300px minmax(0,1fr);gap:var(--space);max-width:var(--max);margin:0 auto;padding:var(--space)}
.sidebar,.card,.hero,.modal{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius)}
.sidebar{position:sticky;top:var(--space);height:fit-content;padding:var(--space)}
.logo{display:flex;gap:12px;align-items:center;margin-bottom:var(--space)}
.logo-badge,.page-icon,.card-icon,.nav-calculator-icon{display:inline-grid;place-items:center;flex:0 0 auto;border:1px solid var(--border);border-radius:10px;background:var(--panel-2);color:var(--accent)}
.logo-badge{width:44px;height:44px}.page-icon{width:42px;height:42px}.card-icon{width:30px;height:30px}.nav-calculator-icon{width:20px;height:20px}
.logo h1{font-size:20px;margin:0}.logo p{margin:4px 0 0;color:var(--muted);font-size:13px}.filter{width:100%;padding:10px 12px;border-radius:10px;border:1px solid var(--border);background:var(--panel-2);color:var(--text);margin-bottom:var(--space)}
.nav-group-title{margin:16px 0 8px;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.08em}.nav{display:grid;gap:8px;max-height:70vh;overflow:auto}.nav button,.nav-parent-btn,.nav-combo{width:100%;display:flex;align-items:center;justify-content:space-between;gap:10px;text-align:left;padding:10px 12px;border-radius:10px;border:1px solid var(--border);background:var(--button);color:var(--text);cursor:pointer}.nav button.sub{margin-left:14px;width:calc(100% - 14px)}.nav button.active,.nav-parent-btn.active,.nav-combo.active{background:var(--button-active);border-color:var(--accent)}.nav-more-btn,.nav-more-pill,.collapse-more-btn,.role-more-btn,.digest-more-btn{display:inline-flex;align-items:center;justify-content:center;padding:5px 9px;border-radius:999px;border:1px solid var(--border);background:var(--panel-2);color:var(--accent);font-size:12px;white-space:nowrap}.navnote{margin-top:var(--space);padding:12px;border-radius:10px;border:1px solid var(--border);color:var(--muted);font-size:14px}
main{display:grid;gap:var(--space)}.hero{padding:28px}.eyebrow{display:inline-block;padding:6px 10px;border:1px solid var(--border);border-radius:999px;color:var(--accent);font-size:12px}.hero h2{font-size:clamp(32px,5vw,52px);line-height:1.08;margin:14px 0}.hero p,.section-header p,.card p,.card li,.section-intro,.inline-note{color:var(--muted)}.section-header small{display:block;color:var(--muted);text-transform:uppercase;letter-spacing:.12em;margin-bottom:8px}.section-header h3{font-size:clamp(28px,4vw,40px);margin:0 0 10px}.section-title-row,.card-title-row,.collapse-title-wrap,.nav-sub-icon{display:flex;align-items:center;gap:10px}.card-title-text,.digest-title,.collapse-title{color:var(--text);font-weight:700}.collapse-preview,.digest-preview{display:block;color:var(--muted);font-size:13px;font-weight:400}.card{padding:var(--space);overflow:hidden}.card h4{margin:0 0 10px;font-size:21px}.card ul{margin:8px 0 0 20px;padding:0}.stack,.solution-stack,.gray-stack,.diagraming-stack,.onboarding-stack,.power-page-stack,.calculator-page-stack,.dcops-stack{display:grid;gap:var(--space)}.cards-2,.cards-3,.cards-4,.home-links,.cheat-grid,.onboarding-note-grid,.diagraming-note-grid,.gray-tradeoff-grid,.solution-constraint-grid,.solution-outcome-grid,.network-tool-grid{display:grid;gap:var(--space)}.cards-2,.cheat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.cards-3,.home-links,.onboarding-note-grid,.diagraming-note-grid,.gray-tradeoff-grid,.solution-constraint-grid,.solution-outcome-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.cards-4{grid-template-columns:repeat(4,minmax(0,1fr))}.feature-split,.airflow-wrap,.colo-tier-image-grid,.dcops-hero,.dcops-rack-image-grid,.power-hero-grid,.gray-hero-grid,.iptransit-teaching-layout,.ipsecgre-two-col,.industry-conversation-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space);align-items:start}.power-top-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:var(--space)}.power-right-stack{display:grid;gap:var(--space)}
.btns,.term-grid,.solution-chip-grid,.term-chip-row{display:flex;flex-wrap:wrap;gap:10px}.btn,.term-chip,.solution-chip,button[data-term],.tool-link{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:9px 12px;border-radius:999px;border:1px solid var(--border);background:var(--button);color:var(--text);text-decoration:none;cursor:pointer}.btn.alt{background:transparent}.term-chip:hover,.solution-chip:hover,.btn:hover,.nav button:hover{border-color:var(--accent)}
.collapse-toggle,.role-card-toggle,.digest-toggle{width:100%;display:flex;align-items:center;justify-content:space-between;gap:12px;margin:0;padding:0;background:none;border:none;color:inherit;text-align:left;cursor:pointer}.collapse-body,.role-card-body,.digest-body{margin-top:12px}.collapse-card.collapsed .collapse-body,.role-card.collapsed .role-card-body,.digest-collapse.collapsed .digest-body{display:none}.digest-collapse{padding:0}.digest-toggle{padding:var(--space)}.digest-body{padding:0 var(--space) var(--space);margin:0}
.calc-grid,.calc-results{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.calc-results{grid-template-columns:repeat(3,minmax(0,1fr));margin-top:12px}.calc-field label,.calc-result .label{display:block;color:var(--muted);font-size:13px;margin-bottom:5px}.calc-field input,.calc-field select{width:100%;padding:10px 12px;border-radius:10px;border:1px solid var(--border);background:var(--panel-2);color:var(--text)}.calc-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}.calc-check{display:flex;align-items:center;gap:8px;margin-top:8px}.calc-result{padding:12px;border:1px solid var(--border);border-radius:10px;background:var(--panel-2)}.calc-result .value{font-size:20px;font-weight:700}.calc-note{color:var(--muted);font-size:14px}
table{width:100%;border-collapse:collapse}th,td{padding:10px;text-align:left;border-top:1px solid var(--border);vertical-align:top}th{color:var(--muted);border-top:0}pre,.mini-diagram{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;white-space:pre-wrap}.mini-diagram{padding:12px;border:1px solid var(--border);border-radius:10px;background:var(--panel-2)}
.modal-backdrop{position:fixed;inset:0;display:none;align-items:center;justify-content:center;padding:20px;background:rgba(0,0,0,.65);z-index:100}.modal-backdrop.show{display:flex}.modal{width:min(760px,100%);max-height:88vh;overflow:auto;padding:22px}.modal h2{margin:0 0 12px}.modal p{margin:0;color:var(--muted)}.modal .hint{margin-top:14px;color:var(--muted);font-size:13px}.modal-reference-image,.mmr-reference-image{margin-top:16px;border:1px solid var(--border);border-radius:10px;overflow:hidden}
.feature-media,.media-card,.image-card,.colo-image-card,.dcops-image-card,.power-image-card,.gray-image-card,.solution-hero-image-card,.diagraming-image-card,.onboarding-image-card,.iteration-loop-image-card,.industry-conversation-image-card,.working-sales-image-card{display:flex;align-items:center;justify-content:center}.feature-image,.cheat-image,.power-density-image,.power-path-image,.solution-hero-image,.iteration-loop-image,.diagraming-image,.gray-image,.onboarding-timeline-image,.ipsecgre-image,.responsibility-image,.industry-techspeak-image,.working-sales-image{width:100%;border:1px solid var(--border);border-radius:10px;background:var(--panel-2);object-fit:contain}.fill-image,.industry-conversation-image-card img{width:100%;height:100%;object-fit:cover}.icon-svg{width:60%;height:60%;display:block;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.airflow-visual{min-height:260px;border:1px solid var(--border);border-radius:10px;background:var(--panel-2);position:relative}.airflow-label{position:absolute;padding:6px 10px;border:1px solid var(--border);border-radius:999px;background:var(--panel);font-size:12px}.airflow-label.cold{left:12px;top:12px}.airflow-label.hot{right:12px;top:12px}.airflow-row{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:grid;grid-template-columns:repeat(4,56px);gap:12px}.airflow-rack{height:140px;border:1px solid var(--border);border-radius:8px;background:var(--bg)}.airflow-arrow{display:none}
.inline-icon-btn{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:10px;border:1px solid var(--border);text-decoration:none}.se-framing-note{color:var(--accent)}
@media (max-width:1100px){.app{grid-template-columns:1fr}.sidebar{position:relative;top:auto}.cards-3,.cards-4,.home-links,.onboarding-note-grid,.diagraming-note-grid,.gray-tradeoff-grid,.solution-constraint-grid,.solution-outcome-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.feature-split,.airflow-wrap,.colo-tier-image-grid,.dcops-hero,.dcops-rack-image-grid,.power-hero-grid,.gray-hero-grid,.iptransit-teaching-layout,.ipsecgre-two-col,.industry-conversation-grid,.power-top-grid{grid-template-columns:1fr}}
@media (max-width:720px){.app{padding:12px}.cards-2,.cards-3,.cards-4,.cheat-grid,.calc-grid,.calc-results{grid-template-columns:1fr}.hero,.card,.sidebar{padding:14px}}



/* IPsec/GRE hard gap scrub - page scoped */
#page-ipsecgre .ipsecgre-stack,
.ipsecgre-stack{
 gap:0 !important;
 row-gap:0 !important;
 column-gap:0 !important;
}

#page-ipsecgre .ipsecgre-stack > section,
#page-ipsecgre .ipsecgre-stack > div,
.ipsecgre-stack > section,
.ipsecgre-stack > div{
 margin-top:0 !important;
 margin-bottom:0 !important;
}

#page-ipsecgre .ipsecgre-two-col,
.ipsecgre-two-col{
 gap:0 !important;
 row-gap:0 !important;
 column-gap:0 !important;
 margin:0 !important;
 padding:0 !important;
}

#page-ipsecgre .ipsecgre-two-col > .card,
#page-ipsecgre .ipsecgre-two-col > .collapse-card,
.ipsecgre-two-col > .card,
.ipsecgre-two-col > .collapse-card{
 margin:0 !important;
}

#page-ipsecgre .ipsecgre-stack .card,
#page-ipsecgre .ipsecgre-stack .collapse-card,
.ipsecgre-stack .card,
.ipsecgre-stack .collapse-card{
 margin:0 !important;
}

#page-ipsecgre .ipsecgre-image,
.ipsecgre-image{
 margin:0 !important;
 display:block !important;
}

#page-ipsecgre .ipsecgre-stack .card img,
.ipsecgre-stack .card img{
 margin-top:0 !important;
 margin-bottom:0 !important;
}

/* Remove the visual split between adjacent paired boxes */
#page-ipsecgre .ipsecgre-two-col > .card:first-child,
#page-ipsecgre .ipsecgre-two-col > .collapse-card:first-child,
.ipsecgre-two-col > .card:first-child,
.ipsecgre-two-col > .collapse-card:first-child{
 border-right-width:0 !important;
}

/* Stack adjacent sections directly, including Core Difference / Used Together / Playbook */
#page-ipsecgre .ipsecgre-stack section + section,
#page-ipsecgre .ipsecgre-stack div + section,
#page-ipsecgre .ipsecgre-stack section + div,
.ipsecgre-stack section + section,
.ipsecgre-stack div + section,
.ipsecgre-stack section + div{
 margin-top:0 !important;
}



/* IPsec/GRE masonry-style no-gap layout */
.ipsecgre-masonry{
 display:grid !important;
 grid-template-columns:repeat(2,minmax(0,1fr)) !important;
 gap:0 !important;
 row-gap:0 !important;
 column-gap:0 !important;
 margin:0 !important;
 padding:0 !important;
}

.ipsecgre-column{
 display:flex !important;
 flex-direction:column !important;
 gap:0 !important;
 row-gap:0 !important;
 margin:0 !important;
 padding:0 !important;
}

.ipsecgre-column > .card,
.ipsecgre-column > .collapse-card{
 margin:0 !important;
 border-radius:0 !important;
}

.ipsecgre-column:first-child > .card,
.ipsecgre-column:first-child > .collapse-card{
 border-right-width:0 !important;
}

@media (max-width:1100px){
 .ipsecgre-masonry{
 grid-template-columns:1fr !important;
 }
 .ipsecgre-column:first-child > .card,
 .ipsecgre-column:first-child > .collapse-card{
 border-right-width:1px !important;
 }
}



/* IPsec/GRE restore rounded card edges after gap scrub */
.ipsecgre-stack .card,
.ipsecgre-stack .collapse-card,
.ipsecgre-masonry .card,
.ipsecgre-masonry .collapse-card,
.ipsecgre-column > .card,
.ipsecgre-column > .collapse-card{
 border-radius:24px !important;
}

/* Keep paired cards visually close while preserving rounded corners */
.ipsecgre-column > .card + .card,
.ipsecgre-column > .collapse-card + .collapse-card,
.ipsecgre-column > .card + .collapse-card,
.ipsecgre-column > .collapse-card + .card{
 margin-top:0 !important;
}



/* Structural cleanup: hide decorative title/menu/card icons globally */
.page-icon,
.card-icon,
.nav-calculator-icon,
.nav-sub-icon svg,
.nav-sub-icon .icon-svg,
.card-title-row > .card-icon,
.section-title-row > .page-icon,
.collapse-title-wrap > .card-icon,
.digest-title-wrap > .card-icon,
.inline-icon-btn{
 display:none !important;
}

/* Keep title rows aligned after icon removal */
.section-title-row,
.card-title-row,
.collapse-title-wrap,
.digest-title-wrap,
.nav-sub-icon{
 gap:0 !important;
}

/* Remove extra left offset created by icon wrappers */
.card-title-row,
.section-title-row{
 align-items:flex-start !important;
}







/* IPsec/GRE collapsible card structural normalization */
.ipsecgre-stack > .card.collapse-card.ipsecgre-collapse{
 width:100% !important;
 margin:0 !important;
 border-radius:24px !important;
 overflow:hidden !important;
}

.ipsecgre-stack > .card.collapse-card.ipsecgre-collapse .collapse-toggle{
 width:100% !important;
}



/* IPsec/GRE content consolidation helpers */
.ipsecgre-divider{
 border:0;
 border-top:1px solid rgba(255,255,255,.10);
 margin:18px 0;
}
.ipsecgre-diagram-card{
 padding:18px !important;
}
.ipsecgre-diagram-card .ipsecgre-image{
 margin:0 !important;
 width:100%;
 display:block;
}



/* Standalone diagram image normalization */
.ipsecgre-image-standalone{
 margin:0 !important;
 padding:0 !important;
}

.ipsecgre-image-standalone .ipsecgre-image{
 width:100%;
 display:block;
 margin:0 !important;
 border-radius:24px;
}



/* Force Core Difference to full content width above the diagram */
.ipsecgre-core-difference-full{
 width:100% !important;
 max-width:100% !important;
 grid-column:1 / -1 !important;
 display:block !important;
 margin:0 !important;
}



/* GRE over IPsec real-world inline image */
.ipsecgre-realworld-image-wrap{
 margin:24px 0 18px 0;
}

.ipsecgre-realworld-image{
 width:100%;
 display:block;
 border-radius:22px;
}



/* Transport page full-width SE Playbook */
.transport-playbook-full{
 grid-column:1 / -1 !important;
 width:100% !important;
}



/* VLAN VXLAN helper image */
.section-image-wrap{
 margin:28px 0 24px;
}

.section-hero-image{
 width:100%;
 border-radius:18px;
 display:block;
}

/* Full width VLAN playbook */
.vlan-playbook-full{
 grid-column:1 / -1 !important;
 width:100% !important;
}



/* =========================================================
 Global image cleanup
 Images should not appear inside secondary card/box styling.
 Keep rounded corners, remove image-level borders/backgrounds/cropping.
 ========================================================= */
img,
.feature-image,
.cheat-image,
.power-density-image,
.power-path-image,
.solution-hero-image,
.iteration-loop-image,
.diagraming-image,
.gray-image,
.onboarding-timeline-image,
.ipsecgre-image,
.responsibility-image,
.industry-techspeak-image,
.working-sales-image,
.section-hero-image,
.hero-image,
.generalist-section-image,
.offmenu-enterprise-visual img,
.welcome-image-card img {
 border: none !important;
 background: transparent !important;
 border-radius: 22px !important;
}

.card > img:only-child,
section.card > img:only-child,
div.card > img:only-child {
 border: none !important;
 background: transparent !important;
 border-radius: 22px !important;
 width: 100% !important;
 height: auto !important;
 max-height: none !important;
 object-fit: contain !important;
 object-position: center !important;
}

.image-card,
.media-card,
.colo-image-card,
.dcops-image-card,
.power-image-card,
.gray-image-card,
.solution-hero-image-card,
.diagraming-image-card,
.onboarding-image-card,
.iteration-loop-image-card,
.industry-conversation-image-card,
.working-sales-image-card {
 background: transparent !important;
 border: none !important;
 padding: 0 !important;
 overflow: visible !important;
}


/* Customer Experience collapsible: preserve Tommy's tighter narrative cadence */
.customer-experience-body p{
 margin:0 0 10px 0 !important;
}
.customer-experience-body ul{
 margin:6px 0 12px 22px !important;
 padding:0 !important;
}
.customer-experience-body li{
 margin:2px 0 !important;
}
.customer-experience-body .se-mini-heading{
 color:var(--text);
 font-weight:700;
 margin-top:14px !important;
}


/* Orchestration primary blurb: tighter narrative cadence */
.orchestration-primary-body p{
 margin:0 0 10px 0 !important;
}
.orchestration-primary-body ul{
 margin:6px 0 12px 22px !important;
 padding:0 !important;
}
.orchestration-primary-body li{
 margin:2px 0 !important;
}
.orchestration-primary-body .se-mini-heading{
 color:var(--text);
 font-weight:700;
 margin-top:14px !important;
}


.{cursor:zoom-in;}
.image-lightbox{
 display:none;position:fixed;inset:0;background:rgba(0,0,0,.85);
 z-index:99999;align-items:center;justify-content:center;padding:20px;
}
.image-lightbox.active{display:flex;}
.image-lightbox img{
 max-width:95vw;max-height:95vh;border-radius:16px;
 box-shadow:0 0 30px rgba(0,0,0,.5);
}


main img,
.section-hero-image,
.section-image-wrap img{
 cursor: zoom-in;
}





/* Power Calculator v2 */
.hidden{display:none !important;}
.se-power-calculator-box .collapse-body{
 display:grid;
 gap:var(--space);
}
.se-power-calculator-box.collapsed .collapse-body{
 display:none;
}
.se-calc-section{
 width:100%;
}
.se-power-input-grid{
 display:grid;
 grid-template-columns:repeat(2,minmax(0,1fr));
 gap:var(--space);
 align-items:end;
}
.se-power-one-col{
 grid-template-columns:minmax(180px, 320px);
}
.se-power-path-grid{
 display:grid;
 grid-template-columns:repeat(3,minmax(0,1fr));
 gap:var(--space);
}
.se-power-path-card{
 position:relative;
 cursor:pointer;
 transition:.15s ease;
}
.se-power-path-card:hover,
.se-power-path-card.active{
 border-color:var(--accent);
 background:var(--panel-2);
}
.se-power-path-card input[type="radio"]{
 position:absolute;
 top:14px;
 right:14px;
}
.se-power-path-title{
 display:block;
 font-weight:700;
 color:var(--text);
 margin-bottom:8px;
 padding-right:28px;
}
.se-power-path-copy{
 display:block;
 color:var(--muted);
 font-size:14px;
}
.se-power-option-c-grid{
 display:grid;
 grid-template-columns:repeat(3,minmax(0,1fr));
 grid-template-areas:
 "feed dual phase"
 "voltage amps pf";
 gap:var(--space);
 align-items:end;
}
.se-power-option-c-grid .option-c-feed{grid-area:feed;}
.se-power-option-c-grid .option-c-dual{grid-area:dual;}
.se-power-option-c-grid .option-c-phase{grid-area:phase;}
.se-power-option-c-grid .option-c-voltage{grid-area:voltage;}
.se-power-option-c-grid .option-c-amps{grid-area:amps;}
.se-power-option-c-grid .option-c-pf{grid-area:pf;}
.se-power-option-c-grid.single-feed{
 grid-template-areas:
 "feed phase empty"
 "voltage amps pf";
}
.se-power-option-c-grid.single-feed .option-c-dual{
 display:none !important;
}
.se-power-results-grid{
 display:grid;
 grid-template-columns:repeat(2,minmax(0,1fr));
 gap:var(--space);
}
.se-power-warning{
 display:none;
 color:#ffb4a8;
 border:1px solid rgba(255,180,168,.4);
 background:rgba(255,180,168,.08);
 border-radius:12px;
 padding:12px;
}
.se-power-warning.show{
 display:block;
}
@media (max-width:1100px){
 .se-power-path-grid,
 .se-power-results-grid{
 grid-template-columns:1fr;
 }
}
@media (max-width:720px){
 .se-power-input-grid,
 .se-power-one-col,
 .se-power-option-c-grid,
 .se-power-option-c-grid.single-feed{
 grid-template-columns:1fr;
 grid-template-areas:none;
 }
 .se-power-option-c-grid .option-c-feed,
 .se-power-option-c-grid .option-c-dual,
 .se-power-option-c-grid .option-c-phase,
 .se-power-option-c-grid .option-c-voltage,
 .se-power-option-c-grid .option-c-amps,
 .se-power-option-c-grid .option-c-pf{
 grid-area:auto;
 }
}


/* Calculator page top alignment refinement */
.calculator-page-stack{
 align-content:start !important;
 align-items:start !important;
 justify-content:start !important;
}
.calculator-page-stack > .card,
.calculator-page-stack > .se-power-calculator-box,
.calculator-page-stack > .se-calculator-coming-soon{
 align-self:start !important;
 justify-self:stretch !important;
 width:100% !important;
}
.se-power-calculator-box{
 align-self:start !important;
}


/* Learning Models nested model-type grid */
.learning-model-type-grid{
 display:grid !important;
 grid-template-columns:repeat(2,minmax(0,1fr)) !important;
 gap:var(--space) !important;
 align-items:start !important;
}
.learning-model-type-grid > .collapse-card{
 width:100%;
}
@media (max-width:900px){
 .learning-model-type-grid{
 grid-template-columns:1fr !important;
 }
}


/* =========================================================
   Visual Pass: Connected Content Cards
   Purpose: remove gaps between content boxes while keeping sidebar/menu spacing.
   ========================================================= */

/* Remove spacing between page content sections and cards */
main,
.stack,
.solution-stack,
.gray-stack,
.diagraming-stack,
.onboarding-stack,
.power-page-stack,
.calculator-page-stack,
.dcops-stack,
.cards-2,
.cards-3,
.cards-4,
.home-links,
.cheat-grid,
.onboarding-note-grid,
.diagraming-note-grid,
.gray-tradeoff-grid,
.solution-constraint-grid,
.solution-outcome-grid,
.network-tool-grid,
.feature-split,
.airflow-wrap,
.colo-tier-image-grid,
.dcops-hero,
.dcops-rack-image-grid,
.power-hero-grid,
.gray-hero-grid,
.iptransit-teaching-layout,
.ipsecgre-two-col,
.industry-conversation-grid,
.power-top-grid,
.learning-model-type-grid {
  gap: 0 !important;
  row-gap: 0 !important;
  column-gap: 0 !important;
}

/* Remove vertical margin that creates card separation */
main > *,
.stack > *,
.solution-stack > *,
.gray-stack > *,
.diagraming-stack > *,
.onboarding-stack > *,
.power-page-stack > *,
.calculator-page-stack > *,
.dcops-stack > *,
.cards-2 > *,
.cards-3 > *,
.cards-4 > *,
.feature-split > *,
.colo-tier-image-grid > *,
.dcops-hero > *,
.dcops-rack-image-grid > *,
.power-hero-grid > *,
.gray-hero-grid > *,
.iptransit-teaching-layout > *,
.ipsecgre-two-col > *,
.industry-conversation-grid > *,
.power-top-grid > *,
.learning-model-type-grid > * {
  margin-top: 0 !important;
  margin-bottom: 0 !important;
}

/* Make adjacent cards visually touch while preserving rounded outer edges */
main .card,
main .hero {
  margin: 0 !important;
}

/* Paired text/image layouts: make shorter text cards vertically center inside the row */
.feature-split > .card,
.colo-tier-image-grid > .card,
.dcops-hero > .card,
.dcops-rack-image-grid > .card,
.power-hero-grid > .card,
.gray-hero-grid > .card,
.iptransit-teaching-layout > .card,
.industry-conversation-grid > .card,
.cards-2 > .card,
.cards-3 > .card,
.cards-4 > .card {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* Keep collapsible cards top-oriented so opened content does not look vertically weird */
main .collapse-card {
  justify-content: flex-start !important;
}

/* Image cards should stretch to match their row and keep the image centered */
.image-card,
.media-card,
.colo-image-card,
.dcops-image-card,
.power-image-card,
.gray-image-card,
.solution-hero-image-card,
.diagraming-image-card,
.onboarding-image-card,
.iteration-loop-image-card,
.industry-conversation-image-card,
.working-sales-image-card,
.welcome-image-card,
.ese-primary-image-card,
.gatekeeper-image-card {
  align-self: stretch !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
}

/* In side-by-side rows, keep images filling the available row height without cropping unless already designed to cover */
.colo-tier-image-grid img,
.dcops-hero img,
.dcops-rack-image-grid img,
.power-hero-grid img,
.gray-hero-grid img,
.feature-split img,
.iptransit-teaching-layout img,
.industry-conversation-grid img {
  width: 100% !important;
  height: 100% !important;
  max-height: none !important;
  object-fit: contain !important;
  object-position: center !important;
}

/* Section header spacing stays readable even when cards touch */
.section-header {
  margin-bottom: 0 !important;
}

/* Preserve sidebar/menu breathing room */
.sidebar,
.nav,
.nav button,
.nav-parent-btn,
.nav-combo,
.navnote {
  gap: initial;
}


/* =========================================================
   Visual Pass: Equal Height Paired Boxes
   Purpose: force side-by-side content/image cards to share row height.
   ========================================================= */

/* Any grid with paired cards/images should stretch items to the tallest item in the row */
.cards-2,
.cards-3,
.cards-4,
.feature-split,
.colo-tier-image-grid,
.dcops-hero,
.dcops-rack-image-grid,
.power-hero-grid,
.gray-hero-grid,
.iptransit-teaching-layout,
.ipsecgre-two-col,
.industry-conversation-grid,
.power-top-grid {
  align-items: stretch !important;
}

/* Direct children fill the grid row height */
.cards-2 > *,
.cards-3 > *,
.cards-4 > *,
.feature-split > *,
.colo-tier-image-grid > *,
.dcops-hero > *,
.dcops-rack-image-grid > *,
.power-hero-grid > *,
.gray-hero-grid > *,
.iptransit-teaching-layout > *,
.ipsecgre-two-col > *,
.industry-conversation-grid > *,
.power-top-grid > * {
  height: 100% !important;
  align-self: stretch !important;
}

/* Text cards in paired rows vertically center their internal content while keeping text left aligned */
.cards-2 > .card:not(.collapse-card),
.cards-3 > .card:not(.collapse-card),
.cards-4 > .card:not(.collapse-card),
.feature-split > .card:not(.collapse-card),
.colo-tier-image-grid > .card:not(.collapse-card),
.dcops-hero > .card:not(.collapse-card),
.dcops-rack-image-grid > .card:not(.collapse-card),
.power-hero-grid > .card:not(.collapse-card),
.gray-hero-grid > .card:not(.collapse-card),
.iptransit-teaching-layout > .card:not(.collapse-card),
.ipsecgre-two-col > .card:not(.collapse-card),
.industry-conversation-grid > .card:not(.collapse-card),
.power-top-grid > .card:not(.collapse-card) {
  display: flex !important;
  flex-direction: column !important;
  justify-content: center !important;
}

/* Image containers fill the paired row and center the image */
.colo-tier-image-grid .media-card,
.colo-tier-image-grid .image-card,
.dcops-hero .media-card,
.dcops-hero .image-card,
.dcops-rack-image-grid .media-card,
.dcops-rack-image-grid .image-card,
.power-hero-grid .media-card,
.power-hero-grid .image-card,
.gray-hero-grid .media-card,
.gray-hero-grid .image-card,
.feature-split .media-card,
.feature-split .image-card,
.iptransit-teaching-layout .media-card,
.iptransit-teaching-layout .image-card,
.industry-conversation-grid .media-card,
.industry-conversation-grid .image-card {
  height: 100% !important;
  align-self: stretch !important;
}

/* Keep images visually centered and uncropped inside equal-height containers */
.colo-tier-image-grid img,
.dcops-hero img,
.dcops-rack-image-grid img,
.power-hero-grid img,
.gray-hero-grid img,
.feature-split img,
.iptransit-teaching-layout img,
.industry-conversation-grid img {
  height: 100% !important;
  width: 100% !important;
  object-fit: contain !important;
  object-position: center !important;
}

/* IPsec/GRE page uses a special two-column masonry wrapper; make paired fundamentals equal height */
.ipsecgre-masonry {
  align-items: stretch !important;
}

.ipsecgre-column {
  height: 100% !important;
  align-self: stretch !important;
}

.ipsecgre-column > .card:first-child,
.ipsecgre-column > .collapse-card:first-child {
  height: 100% !important;
}

/* Do not vertically center expanded collapsible content; it should read normally */
main .collapse-card,
main .collapse-card .collapse-body {
  justify-content: flex-start !important;
}


/* =========================================================
   Visual Pass: Equal Height Corrections
   Purpose:
   - prevent opened collapsibles from forcing neighboring preview cards to equal height
   - restore top alignment by default
   - keep paired text/image hero rows equal where appropriate
   - fix oversized IPsec/GRE collapsible behavior
   ========================================================= */

/* Default all page content cards back to top-aligned content */
main .card,
main .hero {
  justify-content: flex-start !important;
}

/* Do not force equal heights for generic card grids with independent collapsibles */
.cards-2,
.cards-3,
.cards-4,
.learning-model-type-grid {
  align-items: start !important;
}

.cards-2 > *,
.cards-3 > *,
.cards-4 > *,
.learning-model-type-grid > * {
  height: auto !important;
  align-self: start !important;
}

/* Independent collapsible grids should not stretch sibling preview boxes when one opens */
.cards-2 > .collapse-card,
.cards-3 > .collapse-card,
.cards-4 > .collapse-card,
.learning-model-type-grid > .collapse-card {
  height: auto !important;
  align-self: start !important;
}

/* Equalize only the known text/image paired rows */
.feature-split,
.colo-tier-image-grid,
.dcops-hero,
.dcops-rack-image-grid,
.power-hero-grid,
.gray-hero-grid,
.iptransit-teaching-layout,
.industry-conversation-grid,
.author-top-row {
  align-items: stretch !important;
}

.feature-split > *,
.colo-tier-image-grid > *,
.dcops-hero > *,
.dcops-rack-image-grid > *,
.power-hero-grid > *,
.gray-hero-grid > *,
.iptransit-teaching-layout > *,
.industry-conversation-grid > *,
.author-top-row > * {
  height: 100% !important;
  align-self: stretch !important;
}

/* Vertically center only non-collapsible text cards inside known image/text pairs */
.feature-split > .card:not(.collapse-card),
.colo-tier-image-grid > .card:not(.collapse-card),
.dcops-hero > .card:not(.collapse-card),
.dcops-rack-image-grid > .card:not(.collapse-card),
.power-hero-grid > .card:not(.collapse-card),
.gray-hero-grid > .card:not(.collapse-card),
.iptransit-teaching-layout > .card:not(.collapse-card),
.industry-conversation-grid > .card:not(.collapse-card),
.author-top-row > .card:not(.collapse-card) {
  display: flex !important;
  flex-direction: column !important;
  justify-content: center !important;
}

/* Author page: keep avatar and adjacent blurb visually equal-height */
.author-top-row .author-image-fill-card,
.author-top-row .author-about-card {
  height: 100% !important;
  align-self: stretch !important;
}

.author-top-row .author-image-fill {
  height: 100% !important;
  width: 100% !important;
  object-fit: contain !important;
  object-position: center !important;
}

/* Donate/about/simple pages should top-align unless explicitly paired */
#page-donate .card,
#page-comingsoon .card,
#page-intro .card {
  justify-content: flex-start !important;
}

.bmc-button-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  margin-top: 8px;
}

.bmc-button {
  min-width: 210px;
  height: 60px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 24px;
  border-radius: 12px;
  background: #FFDD00;
  color: #000000 !important;
  font-family: "Bree Serif", Georgia, serif;
  font-size: 24px;
  font-weight: 700;
  line-height: 1;
  text-decoration: none !important;
  box-sizing: border-box;
}

.bmc-button:hover,
.bmc-button:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(255, 221, 0, 0.25);
}

.bmc-button-icon {
  color: #ffffff;
  font-size: 30px;
  line-height: 1;
}

/* IPsec/GRE: collapsibles should open normally and never inherit giant equal-height behavior */
.ipsecgre-stack > .collapse-card,
.ipsecgre-stack .collapse-card,
.ipsecgre-column > .collapse-card,
.ipsecgre-masonry .collapse-card,
.ipsecgre-core-difference-full {
  height: auto !important;
  min-height: 0 !important;
  align-self: start !important;
  justify-content: flex-start !important;
}

/* IPsec/GRE: only the two fundamental side-by-side static cards should equalize */
.ipsecgre-masonry {
  align-items: stretch !important;
}

.ipsecgre-column > .card:not(.collapse-card) {
  height: 100% !important;
  align-self: stretch !important;
}

/* If Core Difference is full-width, keep it compact */
.ipsecgre-core-difference-full,
.ipsecgre-core-difference-full.card {
  display: block !important;
  height: auto !important;
  min-height: 0 !important;
}


/* Global menu expand/collapse helper */
.expand-all-menu-btn{
  width:100%;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  margin:0 0 8px 0;
  padding:10px 12px;
  border-radius:10px;
  border:1px solid var(--border);
  background:var(--button);
  color:var(--accent);
  cursor:pointer;
  text-align:center;
}
.expand-all-menu-btn:hover{
  border-color:var(--accent);
  background:var(--button-active);
}



/* =========================================================
   SE REFERENCE HUB - Visual System Concept Pass
   Dashboard-inspired, bright, readable, section-aware.
   Preserves existing content and image assets.
   ========================================================= */
:root{
 --bg:#07111c;
 --panel:#0e1b2a;
 --panel-2:#13263a;
 --border:#234e68;
 --text:#f7fbff;
 --muted:#c7d7e6;
 --accent:#67f7ef;
 --button:#172b42;
 --button-active:#234a68;
 --radius:18px;
 --space:16px;
 --max:1720px;
 --hub-cyan:#67f7ef;
 --hub-blue:#338dff;
 --hub-purple:#9d6cff;
 --hub-pink:#ff67cf;
 --hub-green:#45e884;
 --hub-orange:#ff9f3f;
 --hub-gold:#ffd76a;
 --section-accent:#67f7ef;
 --section-accent-2:#338dff;
 --section-rgb:103,247,239;
 --glass:rgba(13,27,42,.72);
 --shadow-big:0 24px 70px rgba(0,0,0,.42);
 --shadow-glow:0 0 38px rgba(var(--section-rgb),.16);
}
body[data-section="welcome"]{--section-accent:var(--hub-cyan);--section-accent-2:var(--hub-blue);--section-rgb:103,247,239;}
body[data-section="ese"]{--section-accent:var(--hub-purple);--section-accent-2:var(--hub-pink);--section-rgb:157,108,255;}
body[data-section="datacenter"]{--section-accent:#45e8c3;--section-accent-2:var(--hub-green);--section-rgb:69,232,195;}
body[data-section="networking"]{--section-accent:#45a7ff;--section-accent-2:var(--hub-cyan);--section-rgb:69,167,255;}
body[data-section="cloud"]{--section-accent:#56d8ff;--section-accent-2:#8ffff7;--section-rgb:86,216,255;}
body[data-section="web"]{--section-accent:var(--hub-pink);--section-accent-2:var(--hub-purple);--section-rgb:255,103,207;}
body[data-section="gpu"]{--section-accent:var(--hub-orange);--section-accent-2:#ff6262;--section-rgb:255,159,63;}
body[data-section="utility"]{--section-accent:var(--hub-green);--section-accent-2:var(--hub-cyan);--section-rgb:69,232,132;}
body[data-section="about"]{--section-accent:var(--hub-gold);--section-accent-2:var(--hub-orange);--section-rgb:255,215,106;}

body{
 background:
  radial-gradient(circle at 16% 8%, rgba(var(--section-rgb),.18), transparent 30%),
  radial-gradient(circle at 88% 15%, rgba(157,108,255,.18), transparent 34%),
  radial-gradient(circle at 55% 100%, rgba(255,159,63,.10), transparent 42%),
  linear-gradient(135deg,#060d18 0%,#0b1625 50%,#08101b 100%) !important;
}
.gridbg{
 display:block !important;
 position:fixed;
 inset:0;
 pointer-events:none;
 z-index:-1;
 opacity:.30;
 background-image:
  linear-gradient(rgba(var(--section-rgb),.09) 1px, transparent 1px),
  linear-gradient(90deg, rgba(var(--section-rgb),.09) 1px, transparent 1px);
 background-size:46px 46px;
 mask-image:radial-gradient(circle at 45% 18%, black 0%, transparent 76%);
}
.app{max-width:var(--max) !important;gap:22px !important;padding:18px !important;}
.sidebar{
 background:linear-gradient(180deg,rgba(16,31,48,.92),rgba(8,16,27,.96)) !important;
 border:1px solid rgba(var(--section-rgb),.25) !important;
 border-radius:24px !important;
 box-shadow:var(--shadow-big),inset 0 1px 0 rgba(255,255,255,.08);
 backdrop-filter:blur(12px);
}
.logo-badge{
 background:linear-gradient(135deg,rgba(var(--section-rgb),.28),rgba(51,141,255,.16)) !important;
 border-color:rgba(var(--section-rgb),.48) !important;
 box-shadow:0 0 24px rgba(var(--section-rgb),.22);
}
.logo h1{font-size:22px !important;letter-spacing:-.03em;}
.logo p{color:rgba(235,245,255,.76) !important;}
.filter{
 background:rgba(5,13,23,.55) !important;
 border-color:rgba(180,220,240,.22) !important;
 border-radius:14px !important;
 padding:13px 14px !important;
}
.nav{gap:7px !important;}
.nav button,.nav-parent-btn,.nav-combo{
 position:relative;
 overflow:hidden;
 border-radius:14px !important;
 background:linear-gradient(135deg,rgba(37,57,77,.96),rgba(22,36,53,.96)) !important;
 border-color:rgba(190,220,240,.17) !important;
 box-shadow:inset 0 1px 0 rgba(255,255,255,.06);
 transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease,background .18s ease;
}
.nav button::before,.nav-parent-btn::before,.nav-combo::before{
 content:"";
 position:absolute;
 left:0;top:0;bottom:0;width:4px;
 background:linear-gradient(180deg,var(--section-accent),transparent);
 opacity:.75;
}
.nav button:hover,.nav-parent-btn:hover,.nav-combo:hover{
 transform:translateX(4px);
 border-color:rgba(var(--section-rgb),.62) !important;
 box-shadow:0 0 24px rgba(var(--section-rgb),.14),inset 0 1px 0 rgba(255,255,255,.09);
}
.nav button.active,.nav-parent-btn.active,.nav-combo.active{
 background:linear-gradient(135deg,rgba(var(--section-rgb),.24),rgba(35,61,82,.98)) !important;
 border-color:rgba(var(--section-rgb),.82) !important;
 box-shadow:0 0 30px rgba(var(--section-rgb),.22),inset 0 1px 0 rgba(255,255,255,.12);
}
.nav button.sub{
 margin-left:20px !important;
 width:calc(100% - 20px) !important;
 animation:hubSubStep .22s ease both;
}
.nav button.sub::after{
 content:"";
 position:absolute;left:-14px;top:50%;width:12px;height:1px;
 background:rgba(var(--section-rgb),.50);
}
@keyframes hubSubStep{
 from{opacity:0;transform:translateY(-5px) translateX(-6px);}
 to{opacity:1;transform:translateY(0) translateX(0);}
}
.expand-all-menu-row{display:flex !important;justify-content:center !important;margin:8px 0 14px !important;}
.expand-all-menu-btn,.nav .expand-all-menu-btn,.nav button.expand-all-menu-btn{
 width:auto !important;min-width:118px !important;max-width:150px !important;
 flex:0 0 auto !important;margin:0 auto !important;
 padding:8px 18px !important;border-radius:999px !important;
 display:inline-flex !important;justify-content:center !important;align-items:center !important;
 background:linear-gradient(135deg,rgba(var(--section-rgb),.16),rgba(7,18,29,.92)) !important;
 border:1px solid rgba(var(--section-rgb),.48) !important;
 color:var(--section-accent) !important;font-weight:800 !important;font-size:13px !important;
 box-shadow:0 0 18px rgba(var(--section-rgb),.15),inset 0 1px 0 rgba(255,255,255,.08) !important;
}
.expand-all-menu-btn::before{display:none !important;}
.section-header{
 background:linear-gradient(135deg,rgba(21,42,63,.72),rgba(8,17,28,.52)) !important;
 border:1px solid rgba(var(--section-rgb),.24) !important;
 border-radius:26px !important;
 padding:24px 28px !important;
 box-shadow:inset 0 1px 0 rgba(255,255,255,.07);
}
.section-header small{color:var(--section-accent) !important;font-weight:900 !important;}
.section-header h3{letter-spacing:-.045em !important;text-shadow:0 0 26px rgba(var(--section-rgb),.12);}
.section-header p{color:rgba(236,246,255,.86) !important;}
.card,.hero,.modal{
 background:linear-gradient(145deg,rgba(18,34,51,.96),rgba(8,17,28,.98)) !important;
 border-color:rgba(190,220,240,.20) !important;
 border-radius:24px !important;
 box-shadow:var(--shadow-big),inset 0 1px 0 rgba(255,255,255,.06);
}
.card p,.card li{color:rgba(228,238,247,.86) !important;}
.card h4{letter-spacing:-.025em !important;}
.card h4::after{
 content:"";display:block;width:54px;height:3px;margin-top:9px;border-radius:999px;
 background:linear-gradient(90deg,var(--section-accent),transparent);opacity:.75;
}
.collapse-card{
 background:linear-gradient(145deg,rgba(var(--section-rgb),.10),rgba(18,31,46,.96) 30%,rgba(8,17,28,.98)) !important;
 border-color:rgba(var(--section-rgb),.30) !important;
}
.collapse-card:hover{border-color:rgba(var(--section-rgb),.62) !important;box-shadow:0 18px 44px rgba(0,0,0,.32),0 0 26px rgba(var(--section-rgb),.14);}
.collapse-title{font-weight:900 !important;}
.collapse-preview{color:rgba(215,228,238,.72) !important;}
.nav-more-btn,.collapse-more-btn,.nav-more-pill{
 background:rgba(6,16,24,.68) !important;
 color:var(--section-accent) !important;
 border-color:rgba(var(--section-rgb),.35) !important;
}
.collapse-body{animation:hubPanelUnfold .24s ease both;}
@keyframes hubPanelUnfold{from{opacity:0;transform:translateY(-6px);}to{opacity:1;transform:translateY(0);}}
.inline-note,.se-framing,.se-framing-note{
 position:relative;
 padding:15px 18px 15px 20px !important;
 border-radius:18px !important;
 background:linear-gradient(135deg,rgba(var(--section-rgb),.14),rgba(51,141,255,.055)) !important;
 border:1px solid rgba(var(--section-rgb),.32) !important;
 color:rgba(241,252,255,.95) !important;
 box-shadow:inset 0 1px 0 rgba(255,255,255,.06),0 0 22px rgba(var(--section-rgb),.09);
}
.inline-note::before,.se-framing::before,.se-framing-note::before{
 content:"";position:absolute;left:0;top:12px;bottom:12px;width:4px;border-radius:999px;
 background:var(--section-accent);box-shadow:0 0 16px rgba(var(--section-rgb),.42);
}
main img{
 border-radius:22px !important;
 box-shadow:0 20px 48px rgba(0,0,0,.34),0 0 24px rgba(var(--section-rgb),.09);
 transition:transform .22s ease,box-shadow .22s ease;
}
main img:hover{transform:translateY(-2px);box-shadow:0 28px 58px rgba(0,0,0,.42),0 0 30px rgba(var(--section-rgb),.15);}
.image-lightbox img{transform:none !important;}
.btn,.term-chip,.solution-chip,button[data-term],.tool-link{
 background:linear-gradient(135deg,rgba(var(--section-rgb),.13),rgba(28,44,60,.96)) !important;
 border-color:rgba(var(--section-rgb),.32) !important;
 color:rgba(247,252,255,.97) !important;
 transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;
}
.btn:hover,.term-chip:hover,.solution-chip:hover,button[data-term]:hover,.tool-link:hover{
 transform:translateY(-1px);
 border-color:rgba(var(--section-rgb),.78) !important;
 box-shadow:0 0 20px rgba(var(--section-rgb),.16),inset 0 1px 0 rgba(255,255,255,.09);
}

/* Welcome dashboard front door */
.welcome-dashboard{display:grid;gap:18px;}
.welcome-hero-dashboard{
 display:grid;grid-template-columns:1.05fr 1.25fr;gap:0;overflow:hidden;
 border:1px solid rgba(var(--section-rgb),.32);border-radius:28px;
 background:linear-gradient(135deg,rgba(17,38,58,.90),rgba(8,17,28,.96));
 box-shadow:var(--shadow-big),0 0 40px rgba(var(--section-rgb),.12);
}
.welcome-hero-copy{padding:38px;display:flex;flex-direction:column;justify-content:center;}
.dashboard-eyebrow{color:var(--section-accent);font-weight:900;text-transform:uppercase;letter-spacing:.14em;font-size:13px;}
.welcome-hero-copy h3{font-size:clamp(34px,4.5vw,58px);line-height:1.02;margin:14px 0 14px;letter-spacing:-.055em;}
.welcome-hero-copy p{color:rgba(236,246,255,.88);font-size:18px;max-width:680px;}
.welcome-hero-pills{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px;}
.welcome-hero-pills span{
 padding:8px 12px;border-radius:999px;background:rgba(var(--section-rgb),.12);
 border:1px solid rgba(var(--section-rgb),.35);color:var(--section-accent);font-weight:800;font-size:13px;
}
.welcome-hero-art{min-height:340px;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at 60% 40%,rgba(var(--section-rgb),.14),transparent 48%);}
.welcome-hero-art img{width:100%;height:100%;object-fit:cover;border-radius:0 !important;box-shadow:none !important;}
.welcome-outcome-card{
 padding:24px 28px;border-radius:26px;border:1px solid rgba(255,255,255,.16);
 background:linear-gradient(145deg,rgba(18,31,46,.96),rgba(8,17,28,.98));
 box-shadow:var(--shadow-big);
 text-align:center;
}
.welcome-outcome-card blockquote{margin:0 auto 16px;max-width:1040px;line-height:1.55;font-size:18px;}
.welcome-outcome-card blockquote span{display:block;margin-bottom:4px;}
.welcome-outcome-card blockquote strong{display:block;margin-top:16px;color:#fff;font-size:20px;}
.welcome-outcome-card p{margin:0 auto;max-width:1120px;color:rgba(236,246,255,.88);}
.welcome-dashboard-grid{display:grid;grid-template-columns:1fr 300px;gap:18px;}
.welcome-main-panel,.welcome-glance-panel,.welcome-start-card,.welcome-feature-strip{
 border:1px solid rgba(var(--section-rgb),.30);border-radius:24px;
 background:linear-gradient(145deg,rgba(14,35,51,.94),rgba(7,16,27,.98));
 box-shadow:var(--shadow-big),0 0 28px rgba(var(--section-rgb),.10);
}
.welcome-main-panel{padding:28px;position:relative;overflow:hidden;}
.welcome-main-panel::after{
 content:"";position:absolute;right:28px;top:30px;width:250px;height:250px;border-radius:50%;
 background:radial-gradient(circle,rgba(var(--section-rgb),.18),transparent 62%);
}
.panel-kicker{color:var(--section-accent);font-weight:900;letter-spacing:.12em;text-transform:uppercase;font-size:12px;margin-bottom:10px;}
.welcome-main-panel h4{max-width:720px;font-size:28px;line-height:1.12;margin-bottom:14px;color:#fff;}
.welcome-main-panel p{max-width:850px;color:rgba(232,243,252,.88);}
.dashboard-muted{color:rgba(211,225,236,.74) !important;}
.welcome-glance-panel{padding:22px;}
.welcome-glance-panel h4{margin-bottom:14px;}
.glance-stat{display:flex;align-items:center;gap:14px;padding:12px;border-radius:16px;margin:10px 0;border:1px solid rgba(255,255,255,.14);}
.glance-stat strong{font-size:30px;line-height:1;}
.glance-stat span{font-size:13px;color:rgba(239,247,255,.84);}
.stat-blue{background:linear-gradient(135deg,rgba(51,141,255,.30),rgba(20,38,68,.72));}
.stat-green{background:linear-gradient(135deg,rgba(69,232,132,.26),rgba(18,58,44,.72));}
.stat-purple{background:linear-gradient(135deg,rgba(157,108,255,.30),rgba(50,36,78,.72));}
.stat-orange{background:linear-gradient(135deg,rgba(255,159,63,.28),rgba(70,42,20,.72));}
.welcome-start-card{padding:24px;}
.welcome-start-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px;}
.welcome-start-tile{
 min-height:156px;border-radius:20px;border:1px solid rgba(255,255,255,.18);
 display:flex;flex-direction:column;align-items:flex-start;justify-content:space-between;
 text-align:left;color:#fff;padding:18px;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}
.welcome-start-tile span{font-size:34px;}
.welcome-start-tile strong{font-size:17px;}
.welcome-start-tile em{font-style:normal;color:rgba(245,250,255,.78);font-size:13px;}
.welcome-start-tile:hover{transform:translateY(-4px);box-shadow:0 20px 42px rgba(0,0,0,.30),0 0 26px rgba(var(--section-rgb),.16);}
.tile-ese{background:linear-gradient(145deg,rgba(157,108,255,.45),rgba(40,24,64,.85));}
.tile-tech{background:linear-gradient(145deg,rgba(69,167,255,.45),rgba(20,40,70,.85));}
.tile-web{background:linear-gradient(145deg,rgba(255,103,207,.42),rgba(66,24,60,.85));}
.tile-gpu{background:linear-gradient(145deg,rgba(255,159,63,.45),rgba(70,40,20,.85));}
.tile-tools{background:linear-gradient(145deg,rgba(69,232,132,.40),rgba(20,62,42,.85));}
.welcome-feature-strip{
 display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;overflow:hidden;
}
.welcome-feature-strip div{display:flex;align-items:center;justify-content:center;gap:10px;padding:18px;border-right:1px solid rgba(255,255,255,.10);}
.welcome-feature-strip div:last-child{border-right:0;}
.welcome-feature-strip span{font-size:24px;}
.welcome-feature-strip strong{font-size:15px;}
.welcome-original-content{border-color:rgba(255,255,255,.16) !important;}

@media (max-width:1200px){
 .welcome-hero-dashboard,.welcome-dashboard-grid{grid-template-columns:1fr;}
 .welcome-start-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
 .welcome-feature-strip{grid-template-columns:repeat(2,minmax(0,1fr));}
}
@media (max-width:720px){
 .app{grid-template-columns:1fr !important;padding:10px !important;}
 .welcome-hero-copy{padding:24px;}
 .welcome-hero-art{min-height:240px;}
 .welcome-start-grid,.welcome-feature-strip{grid-template-columns:1fr;}
}
@media (prefers-reduced-motion: reduce){
 *,*::before,*::after{animation:none !important;transition:none !important;scroll-behavior:auto !important;}
}



/* =========================================================
   SE REFERENCE HUB - Visual Dashboard Refinement Pass v2
   Feedback-driven updates:
   - Preserve content wording.
   - Stronger dashboard feel.
   - Rounded hero artwork restored.
   - More dynamic icons, hover color fills, and glimmer More/Less pills.
   - Broader dashboard treatment for major section headers and cards.
   ========================================================= */

/* Restore rounded image treatment in the Welcome hero dashboard */
.welcome-hero-dashboard{
  padding:14px !important;
  gap:14px !important;
}
.welcome-hero-art{
  min-height:360px !important;
  padding:12px !important;
  border-radius:24px !important;
  overflow:hidden !important;
  border:1px solid rgba(var(--section-rgb),.26) !important;
  background:
    radial-gradient(circle at 65% 35%, rgba(var(--section-rgb),.18), transparent 50%),
    linear-gradient(145deg, rgba(16,34,54,.72), rgba(7,15,26,.92)) !important;
}
.welcome-hero-art img{
  border-radius:20px !important;
  object-fit:cover !important;
  box-shadow:0 18px 42px rgba(0,0,0,.32), 0 0 26px rgba(var(--section-rgb),.12) !important;
}

/* Reality check should be punchy, not a mini technical paper */
.welcome-reality-punchline{
  margin-top:16px !important;
  max-width:760px !important;
  font-size:18px !important;
  line-height:1.55 !important;
}

/* More dashboard-like section landing treatment across major pages */
.section-header{
  position:relative !important;
  overflow:hidden !important;
  min-height:150px !important;
  display:flex !important;
  flex-direction:column !important;
  justify-content:center !important;
}
.section-header::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(circle at 78% 30%, rgba(var(--section-rgb),.20), transparent 34%),
    linear-gradient(120deg, rgba(var(--section-rgb),.10), transparent 44%);
  pointer-events:none;
}
.section-header::after{
  content:"";
  position:absolute;
  right:26px;
  bottom:22px;
  width:190px;
  height:190px;
  border-radius:999px;
  border:1px solid rgba(var(--section-rgb),.18);
  box-shadow:
    inset 0 0 42px rgba(var(--section-rgb),.10),
    0 0 34px rgba(var(--section-rgb),.10);
  pointer-events:none;
}
.section-header > *{
  position:relative;
  z-index:1;
}

/* Stronger hover/focus: color the whole surface, not just the border */
.card,
.collapse-card,
.welcome-main-panel,
.welcome-glance-panel,
.welcome-start-card,
.welcome-feature-strip{
  transition:transform .20s ease, box-shadow .20s ease, border-color .20s ease, background .20s ease, filter .20s ease !important;
}
.card:hover,
.collapse-card:hover,
.welcome-main-panel:hover,
.welcome-glance-panel:hover,
.welcome-start-card:hover{
  transform:translateY(-2px);
  background:
    linear-gradient(145deg, rgba(var(--section-rgb),.18), rgba(18,34,51,.96) 34%, rgba(8,17,28,.98)) !important;
  border-color:rgba(var(--section-rgb),.72) !important;
  box-shadow:
    0 26px 58px rgba(0,0,0,.38),
    0 0 34px rgba(var(--section-rgb),.22),
    inset 0 1px 0 rgba(255,255,255,.10) !important;
}

/* Themed icon orbs for Welcome dashboard tiles */
.hub-tile-icon,
.feature-orb{
  position:relative;
  display:inline-grid !important;
  place-items:center;
  width:52px;
  height:52px;
  flex:0 0 auto;
  border-radius:18px;
  margin-bottom:12px;
  background:
    radial-gradient(circle at 35% 28%, rgba(255,255,255,.45), transparent 22%),
    linear-gradient(145deg, rgba(255,255,255,.16), rgba(0,0,0,.12));
  border:1px solid rgba(255,255,255,.24);
  box-shadow:0 0 22px rgba(var(--section-rgb),.18), inset 0 1px 0 rgba(255,255,255,.12);
}
.hub-tile-icon::before,
.feature-orb::before{
  font-weight:1000;
  font-size:18px;
  color:#fff;
  text-shadow:0 0 12px rgba(255,255,255,.35);
}
.hub-icon-ese::before{content:"SE";}
.hub-icon-tech::before{content:"⟠";}
.hub-icon-web::before{content:"↔";}
.hub-icon-gpu::before{content:"AI";}
.hub-icon-tools::before{content:"⚙";}
.tile-ese .hub-tile-icon{background:linear-gradient(145deg, rgba(184,131,255,.55), rgba(70,35,120,.95));}
.tile-tech .hub-tile-icon{background:linear-gradient(145deg, rgba(69,167,255,.55), rgba(20,64,116,.95));}
.tile-web .hub-tile-icon{background:linear-gradient(145deg, rgba(255,103,207,.50), rgba(110,35,95,.95));}
.tile-gpu .hub-tile-icon{background:linear-gradient(145deg, rgba(255,179,71,.60), rgba(126,58,18,.95));}
.tile-tools .hub-tile-icon{background:linear-gradient(145deg, rgba(69,232,132,.54), rgba(18,92,56,.95));}

.feature-orb{
  width:42px;
  height:42px;
  border-radius:14px;
  margin:0;
}
.orb-sun::before{content:"☀";}
.orb-eye::before{content:"◉";}
.orb-spark::before{content:"✦";}
.orb-heart::before{content:"◆";}
.orb-sun{background:linear-gradient(145deg, rgba(255,216,107,.72), rgba(255,143,47,.72));}
.orb-eye{background:linear-gradient(145deg, rgba(86,216,255,.72), rgba(51,141,255,.72));}
.orb-spark{background:linear-gradient(145deg, rgba(184,131,255,.72), rgba(255,103,207,.64));}
.orb-heart{background:linear-gradient(145deg, rgba(255,103,133,.72), rgba(255,103,207,.58));}

/* Start tiles feel more like dashboard actions */
.welcome-start-tile{
  position:relative;
  overflow:hidden;
}
.welcome-start-tile::after{
  content:"";
  position:absolute;
  inset:-80% -60%;
  transform:translateX(-55%) rotate(18deg);
  background:linear-gradient(90deg, transparent, rgba(255,255,255,.18), transparent);
  transition:transform .55s ease;
}
.welcome-start-tile:hover::after{
  transform:translateX(55%) rotate(18deg);
}

/* Dynamic More/Less glimmer effect */
.nav-more-btn,
.nav-more-pill,
.collapse-more-btn{
  position:relative !important;
  overflow:hidden !important;
  font-weight:800 !important;
}
.nav-more-btn::after,
.nav-more-pill::after,
.collapse-more-btn::after{
  content:"";
  position:absolute;
  inset:-120% -60%;
  transform:translateX(-80%) rotate(18deg);
  background:linear-gradient(90deg, transparent, rgba(255,255,255,.42), transparent);
  opacity:.75;
  transition:transform .65s ease;
}
.nav-parent-btn:hover .nav-more-pill::after,
.collapse-toggle:hover .collapse-more-btn::after,
.nav-more-btn:hover::after{
  transform:translateX(80%) rotate(18deg);
}

/* Subtab nav: make it read more like dotted step ladder */
.nav button.sub{
  padding-left:22px !important;
  background:linear-gradient(135deg, rgba(19,31,45,.92), rgba(12,23,36,.92)) !important;
}
.nav button.sub::before{
  width:8px !important;
  height:8px !important;
  left:7px !important;
  top:50% !important;
  bottom:auto !important;
  border-radius:999px !important;
  transform:translateY(-50%);
  background:var(--section-accent) !important;
  box-shadow:0 0 12px rgba(var(--section-rgb),.55);
}
.nav button.sub::after{
  left:-12px !important;
  width:18px !important;
  background:linear-gradient(90deg, transparent, rgba(var(--section-rgb),.45)) !important;
}

/* Major content pages get dashboard card rhythm */
main:not(.page-section-welcome) .stack > .card:first-of-type,
main:not(.page-section-welcome) .solution-stack > .card:first-of-type,
main:not(.page-section-welcome) .gray-stack > .card:first-of-type,
main:not(.page-section-welcome) .power-page-stack > .card:first-of-type,
main:not(.page-section-welcome) .dcops-stack > .card:first-of-type{
  background:
    radial-gradient(circle at 84% 22%, rgba(var(--section-rgb),.16), transparent 34%),
    linear-gradient(145deg, rgba(var(--section-rgb),.11), rgba(18,34,51,.96) 34%, rgba(8,17,28,.98)) !important;
  border-color:rgba(var(--section-rgb),.38) !important;
}

/* Dashboard action chips should glow more obviously */
.term-chip:hover,
.solution-chip:hover,
.btn:hover,
.tool-link:hover{
  background:
    linear-gradient(135deg, rgba(var(--section-rgb),.30), rgba(28,44,60,.98)) !important;
  color:#fff !important;
}

/* Keep original content readable after the dashboard */
.welcome-original-content .collapse-body{
  max-width:1180px;
  margin-left:auto;
  margin-right:auto;
}

/* Fix long nav labels without changing actual content titles */
.nav-parent-label,
.nav button{
  line-height:1.25 !important;
}
.nav-parent-subtitle{
  display:block;
  font-size:12px;
  color:rgba(230,240,250,.70);
  margin-top:3px;
}


/* =========================================================
   Welcome Page Refinement Pass v3
   ========================================================= */
.welcome-hero-dashboard{padding:0 !important;gap:0 !important;overflow:hidden !important;}
.welcome-hero-art{min-height:360px !important;padding:0 !important;border-radius:0 !important;border:0 !important;overflow:hidden !important;background:transparent !important;}
.welcome-hero-art img{width:100% !important;height:100% !important;object-fit:cover !important;object-position:center !important;border-radius:0 28px 28px 0 !important;box-shadow:none !important;}
.welcome-feature-strip{display:none !important;}
.se-framing-day-card{display:flex;flex-direction:column;justify-content:center;min-height:250px;}
.se-framing-day-card .panel-kicker{font-size:13px;}
.se-framing-random-btn{align-self:flex-start;margin-top:18px;}
.se-framing-pop{animation:seFramingPop .28s ease both;}
@keyframes seFramingPop{from{opacity:.25;transform:translateY(6px);}to{opacity:1;transform:translateY(0);}}
.welcome-bgp-quote{text-align:center;max-width:980px;margin:0 auto 24px auto;padding:18px 22px;border-radius:20px;background:linear-gradient(135deg,rgba(var(--section-rgb),.14),rgba(8,17,28,.70));border:1px solid rgba(var(--section-rgb),.32);color:#fff;line-height:1.5;box-shadow:0 0 24px rgba(var(--section-rgb),.10);}
.welcome-bgp-quote span{display:block;padding-top:8px;color:rgba(232,243,252,.86);}
.hub-icon-tech::before{content:"T" !important;}
.hub-icon-web::before{content:"WD" !important;}
.hub-icon-tools::before{content:"TLS" !important;}
.hub-tile-icon::before{font-size:17px !important;letter-spacing:-.03em;}
@media (max-width:1200px){.welcome-hero-art img{border-radius:0 0 28px 28px !important;}}

/* =========================================================
   Welcome Page Layout Polish Pass v5
   Purpose:
   - Keep the hero image in the main Welcome box, not inside a separate visual frame.
   - Apply rounded corners directly to the hero image.
   - Move Welcome narrative directly under the hero.
   - Put Nobody Buys outcome card beside At a Glance and equalize their height.
   - Make SE Framing of the Day full-width and slimmer.
   - Keep Start Exploring below the upper dashboard flow.
   ========================================================= */

.welcome-dashboard{
  display:grid !important;
  grid-template-columns:minmax(0,1fr) 320px !important;
  gap:18px !important;
  align-items:stretch !important;
}

/* 1. Hero/title box stays first and spans full width */
.welcome-hero-dashboard{
  grid-column:1 / -1 !important;
  grid-row:1 !important;
  padding:0 !important;
  gap:0 !important;
  overflow:hidden !important;
}

/* No extra chips in the hero */
.welcome-hero-pills{
  display:none !important;
}

/* Hero image: no extra box/frame; image itself gets rounded corners */
.welcome-hero-art{
  padding:0 !important;
  border:0 !important;
  border-radius:0 !important;
  overflow:visible !important;
  background:transparent !important;
  box-shadow:none !important;
}

.welcome-hero-art img{
  width:100% !important;
  height:100% !important;
  object-fit:cover !important;
  object-position:center !important;
  border-radius:22px !important;
  box-shadow:none !important;
}

/* Remove previous hint treatment if present */
.welcome-hero-copy::after{
  content:none !important;
}

.welcome-hero-copy{
  padding-bottom:38px !important;
}

/* 2. Welcome narrative sits directly below the hero and spans full width */
.welcome-original-content{
  grid-column:1 / -1 !important;
  grid-row:2 !important;
  width:100% !important;
}

/* 3. Outcome card and At a Glance sit side-by-side and equalize height */
.welcome-outcome-card{
  grid-column:1 !important;
  grid-row:3 !important;
  height:100% !important;
  min-height:100% !important;
  align-self:stretch !important;
  display:flex !important;
  flex-direction:column !important;
  justify-content:center !important;
}

/* Let the children of the existing dashboard-grid participate in the parent grid */
.welcome-dashboard-grid{
  display:contents !important;
}

.welcome-glance-panel{
  grid-column:2 !important;
  grid-row:3 !important;
  height:100% !important;
  min-height:100% !important;
  align-self:stretch !important;
  display:flex !important;
  flex-direction:column !important;
  justify-content:center !important;
}

/* 4. SE Framing of the Day spans full width and stays slim */
.se-framing-day-card{
  grid-column:1 / -1 !important;
  grid-row:4 !important;
  width:100% !important;
  min-height:0 !important;
  padding:16px 22px !important;
  display:grid !important;
  grid-template-columns:minmax(0,1fr) auto !important;
  grid-template-areas:
    "kicker button"
    "quote button";
  gap:6px 18px !important;
  align-items:center !important;
}

.se-framing-day-card .panel-kicker{
  grid-area:kicker !important;
  margin:0 !important;
  font-size:12px !important;
  line-height:1.1 !important;
}

.se-framing-day-card .welcome-reality-punchline{
  grid-area:quote !important;
  margin:0 !important;
  max-width:none !important;
  font-size:15px !important;
  line-height:1.42 !important;
}

/* Show Another button in same spirit as menu Expand All helper */
.se-framing-random-btn{
  grid-area:button !important;
  width:auto !important;
  min-width:118px !important;
  max-width:150px !important;
  flex:0 0 auto !important;
  align-self:center !important;
  justify-self:end !important;
  margin:0 !important;
  padding:8px 18px !important;
  border-radius:999px !important;
  display:inline-flex !important;
  justify-content:center !important;
  align-items:center !important;
  font-size:13px !important;
  font-weight:800 !important;
  line-height:1.1 !important;
  background:linear-gradient(135deg, rgba(var(--section-rgb),.16), rgba(7,18,29,.92)) !important;
  border:1px solid rgba(var(--section-rgb),.48) !important;
  color:var(--section-accent) !important;
  box-shadow:0 0 18px rgba(var(--section-rgb),.15), inset 0 1px 0 rgba(255,255,255,.08) !important;
}

.se-framing-random-btn:hover{
  transform:translateY(-1px) !important;
  border-color:rgba(var(--section-rgb),.82) !important;
  box-shadow:0 0 24px rgba(var(--section-rgb),.22), inset 0 1px 0 rgba(255,255,255,.10) !important;
}

/* 5. Start Exploring comes after the SE framing strip */
.welcome-start-card{
  grid-column:1 / -1 !important;
  grid-row:5 !important;
}

/* BGP quote stays centered at the top of the Welcome narrative */
.welcome-bgp-quote{
  text-align:center;
  max-width:980px;
  margin:0 auto 24px auto;
  padding:18px 22px;
  border-radius:20px;
  background:linear-gradient(135deg, rgba(var(--section-rgb),.14), rgba(8,17,28,.70));
  border:1px solid rgba(var(--section-rgb),.32);
  color:#fff;
  line-height:1.5;
  box-shadow:0 0 24px rgba(var(--section-rgb),.10);
}

.welcome-bgp-quote span{
  display:block;
  padding-top:8px;
  color:rgba(232,243,252,.86);
}

/* Keep requested icon text labels */
.hub-icon-tech::before{content:"T" !important;}
.hub-icon-web::before{content:"WD" !important;}
.hub-icon-tools::before{content:"TLS" !important;}

.hub-tile-icon::before{
  font-size:17px !important;
  letter-spacing:-.03em;
}

/* Responsive stacking */
@media (max-width:1200px){
  .welcome-dashboard{
    grid-template-columns:1fr !important;
  }

  .welcome-hero-dashboard,
  .welcome-original-content,
  .welcome-outcome-card,
  .welcome-glance-panel,
  .se-framing-day-card,
  .welcome-start-card{
    grid-column:1 !important;
    grid-row:auto !important;
  }

  .welcome-glance-panel,
  .welcome-outcome-card{
    height:auto !important;
    min-height:0 !important;
  }

  .se-framing-day-card{
    grid-template-columns:1fr !important;
    grid-template-areas:
      "kicker"
      "quote"
      "button" !important;
  }

  .se-framing-random-btn{
    justify-self:start !important;
    margin-top:8px !important;
  }
}

/* =========================================================
   Site Polish Pass v6
   Purpose:
   - Restore the image lightbox hint in the Welcome hero.
   - Hide the sidebar nav scrollbar while preserving scroll behavior.
   - Remove visual footprint of the filter search if older HTML still contains it.
   ========================================================= */

/* Hide unused search/filter bar if present */
.filter{
  display:none !important;
}

/* Keep the left menu scrollable, but remove visible scrollbar chrome */
.nav{
  scrollbar-width:none !important;
  -ms-overflow-style:none !important;
}

.nav::-webkit-scrollbar{
  width:0 !important;
  height:0 !important;
  display:none !important;
}

/* Restore the Welcome hero image click hint */
.welcome-hero-copy{
  position:relative !important;
  padding-bottom:78px !important;
}

.welcome-hero-copy::after{
  content:"Click any image to see it bigger  →" !important;
  position:absolute;
  right:24px;
  bottom:26px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  max-width:310px;
  padding:9px 14px;
  border-radius:999px;
  border:1px solid rgba(var(--section-rgb),.42);
  background:linear-gradient(135deg, rgba(var(--section-rgb),.18), rgba(7,18,29,.90));
  color:var(--section-accent);
  font-size:13px;
  font-weight:800;
  line-height:1.15;
  box-shadow:0 0 22px rgba(var(--section-rgb),.16), inset 0 1px 0 rgba(255,255,255,.09);
  pointer-events:none;
  white-space:nowrap;
}

/* Slight arrow line toward the hero image */
.welcome-hero-copy::before{
  content:"";
  position:absolute;
  right:-18px;
  bottom:38px;
  width:42px;
  height:2px;
  border-radius:999px;
  background:linear-gradient(90deg, rgba(var(--section-rgb),.35), rgba(var(--section-rgb),.95));
  box-shadow:0 0 14px rgba(var(--section-rgb),.28);
  pointer-events:none;
}

@media (max-width:1200px){
  .welcome-hero-copy{
    padding-bottom:86px !important;
  }

  .welcome-hero-copy::after{
    left:24px;
    right:auto;
    bottom:26px;
  }

  .welcome-hero-copy::before{
    display:none;
  }
}

/* =========================================================
   Welcome Outcome Backdrop Pass v7
   Purpose:
   - Use backdropnododybuys.png as the full card background.
   - Preserve readable white text with a dark overlay.
   - Keep rounded corners and dashboard styling.
   ========================================================= */

.welcome-outcome-card{
  position:relative !important;
  overflow:hidden !important;

  display:flex !important;
  flex-direction:column !important;
  justify-content:center !important;
  align-items:center !important;

  min-height:320px !important;
  text-align:center !important;

  background-image:
    linear-gradient(
      180deg,
      rgba(4,12,24,.45) 0%,
      rgba(4,12,24,.65) 50%,
      rgba(4,12,24,.75) 100%
    ),
    url("images/backdropnododybuys.png") !important;
  background-size:cover !important;
  background-position:center 60% !important;
  background-repeat:no-repeat !important;

  border-radius:24px !important;
}

/* Keep text above the background treatment */
.welcome-outcome-card > *{
  position:relative !important;
  z-index:2 !important;
}

/* Make the headline stack readable over the cityscape */
.welcome-outcome-card blockquote,
.welcome-outcome-card p{
  text-shadow:0 2px 12px rgba(0,0,0,.62) !important;
}

/* Remove generic card top accent line from this image-backed panel */
.welcome-outcome-card::before{
  content:none !important;
}

/* =========================================================
   Welcome Homepage Final Polish Pass v8
   Purpose:
   - Remove the extra line coming off the image lightbox hint.
   - Brighten the Nobody Buys cityscape background.
   - Replace the temporary "Loading field note..." state with a real default SE framing quote.
   ========================================================= */

/* Remove the decorative pointer line from the image hint */
.welcome-hero-copy::before{
  content:none !important;
  display:none !important;
}

/* Brighten the Nobody Buys background image while keeping text readable */
.welcome-outcome-card{
  background-image:
    linear-gradient(
      180deg,
      rgba(4,12,24,.18) 0%,
      rgba(4,12,24,.24) 50%,
      rgba(4,12,24,.30) 100%
    ),
    url("images/backdropnododybuys.png") !important;
  background-size:cover !important;
  background-position:center 60% !important;
  background-repeat:no-repeat !important;
}

/* Default SE framing quote before the randomizer runs */
#seFramingOfTheDay:not(.se-framing-pop){
  font-size:0 !important;
}

#seFramingOfTheDay:not(.se-framing-pop)::before{
  content:"SE framing: the customer is rarely buying infrastructure. They are buying the outcome that infrastructure makes possible.";
  display:block;
  font-size:15px !important;
  line-height:1.42 !important;
  color:rgba(211,225,236,.74) !important;
}

/* =========================================================
   Main Menu Hover Clip Fix v9
   Purpose:
   - Prevent nav hover translate/glow from being clipped on the right edge.
   - Preserve vertical scrolling while hiding scrollbar chrome.
   ========================================================= */

/* Let hover movement and glow render outside the nav/sidebar bounds */
.sidebar{
  overflow-x:visible !important;
}

.nav{
  overflow-x:visible !important;
  overflow-y:auto !important;
  padding-right:10px !important;
  margin-right:-10px !important;
}

/* Hide scrollbar while keeping scroll behavior */
.nav{
  scrollbar-width:none !important;
  -ms-overflow-style:none !important;
}

.nav::-webkit-scrollbar{
  width:0 !important;
  height:0 !important;
  display:none !important;
}

/* Lift hovered/active nav items above neighboring elements */
.nav button,
.nav-parent-btn,
.nav-combo{
  position:relative !important;
  z-index:1 !important;
}

.nav button:hover,
.nav-parent-btn:hover,
.nav-combo:hover,
.nav button.active,
.nav-parent-btn.active,
.nav-combo.active{
  z-index:20 !important;
}

/* Keep hover translate, but avoid pushing so far it clips in narrow sidebar states */
.nav button:hover,
.nav-parent-btn:hover,
.nav-combo:hover{
  transform:translateX(3px) !important;
}

/* =========================================================
   Dashboard Density Pass v11
   Purpose:
   - Actually remove spacing between content boxes using the real site classes.
   - Keep sidebar/menu internal spacing usable.
   - Preserve existing hover, glow, rounded corners, and dashboard structure.
   ========================================================= */

/* Main content containers: remove all card-to-card gaps */
main,
#content,
.welcome-dashboard,
.welcome-dashboard-grid,
.stack,
.solution-stack,
.gray-stack,
.diagraming-stack,
.onboarding-stack,
.power-page-stack,
.calculator-page-stack,
.dcops-stack,
.cards-2,
.cards-3,
.cards-4,
.home-links,
.cheat-grid,
.onboarding-note-grid,
.diagraming-note-grid,
.gray-tradeoff-grid,
.solution-constraint-grid,
.solution-outcome-grid,
.network-tool-grid,
.feature-split,
.airflow-wrap,
.colo-tier-image-grid,
.dcops-hero,
.dcops-rack-image-grid,
.power-hero-grid,
.gray-hero-grid,
.iptransit-teaching-layout,
.ipsecgre-two-col,
.industry-conversation-grid,
.power-top-grid,
.learning-model-type-grid,
.ipsecgre-stack,
.ipsecgre-masonry,
.ipsecgre-column{
  gap:0 !important;
  row-gap:0 !important;
  column-gap:0 !important;
}

/* Remove margins that recreate gaps between direct content blocks */
main > *,
#content > *,
.welcome-dashboard > *,
.welcome-dashboard-grid > *,
.stack > *,
.solution-stack > *,
.gray-stack > *,
.diagraming-stack > *,
.onboarding-stack > *,
.power-page-stack > *,
.calculator-page-stack > *,
.dcops-stack > *,
.cards-2 > *,
.cards-3 > *,
.cards-4 > *,
.feature-split > *,
.colo-tier-image-grid > *,
.dcops-hero > *,
.dcops-rack-image-grid > *,
.power-hero-grid > *,
.gray-hero-grid > *,
.iptransit-teaching-layout > *,
.ipsecgre-two-col > *,
.industry-conversation-grid > *,
.power-top-grid > *,
.learning-model-type-grid > *,
.ipsecgre-stack > *,
.ipsecgre-masonry > *,
.ipsecgre-column > *{
  margin-top:0 !important;
  margin-bottom:0 !important;
}

/* Cards and major panels should touch */
main .card,
main .hero,
main .section-header,
.welcome-hero-dashboard,
.welcome-outcome-card,
.welcome-main-panel,
.welcome-glance-panel,
.welcome-start-card,
.welcome-original-content,
.se-framing-day-card,
.collapse-card{
  margin:0 !important;
}

/* Welcome page specific: no gaps while preserving the requested layout order */
.welcome-dashboard{
  gap:0 !important;
}

.welcome-dashboard-grid{
  gap:0 !important;
}

/* Keep outcome and glance equal height when side-by-side */
.welcome-outcome-card,
.welcome-glance-panel{
  height:100% !important;
  align-self:stretch !important;
}

/* Preserve card hover glow above adjacent touching cards */
main .card,
main .hero,
main .section-header,
.welcome-hero-dashboard,
.welcome-outcome-card,
.welcome-main-panel,
.welcome-glance-panel,
.welcome-start-card,
.welcome-original-content,
.se-framing-day-card,
.collapse-card{
  position:relative !important;
}

main .card:hover,
main .hero:hover,
.welcome-hero-dashboard:hover,
.welcome-outcome-card:hover,
.welcome-main-panel:hover,
.welcome-glance-panel:hover,
.welcome-start-card:hover,
.welcome-original-content:hover,
.se-framing-day-card:hover,
.collapse-card:hover{
  z-index:8 !important;
}

/* Do NOT collapse sidebar/menu spacing; those need usability breathing room */
.sidebar,
.logo,
.nav,
.nav button,
.nav-parent-btn,
.nav-combo,
.navnote,
.expand-all-menu-row{
  row-gap:revert;
  column-gap:revert;
}

/* =========================================================
   SE Onboarding Independent Collapse Fix
   Purpose:
   - Prevent side-by-side collapsible cards from stretching together.
   - Allows each onboarding card to expand independently.
   ========================================================= */

.onboarding-note-grid,
.onboarding-note-grid.cards-3,
#content .onboarding-note-grid{
  align-items:start !important;
}

.onboarding-note-grid > .card,
.onboarding-note-grid > .collapse-card,
#content .onboarding-note-grid > .card,
#content .onboarding-note-grid > .collapse-card{
  align-self:start !important;
  height:auto !important;
  min-height:0 !important;
}

/* Keep the opened card from forcing neighboring preview cards to match height */
.onboarding-note-grid > .collapse-card.collapsed{
  align-self:start !important;
  height:auto !important;
}

.onboarding-note-grid > .collapse-card:not(.collapsed){
  align-self:start !important;
  height:auto !important;
}

/* =========================================================
   Power Calculator Internal Density Fix
   Purpose:
   - Remove horizontal and vertical gaps inside the Power Calculator only.
   - Applies to Step 1, Step 2, active Option section, Step 3, Results,
     How to Use This, Quick Reminders, and Common Allocations.
   ========================================================= */

.se-power-calculator-box > .collapse-body{
  gap:0 !important;
  row-gap:0 !important;
  column-gap:0 !important;
}

/* Main calculator sections */
.se-power-calculator-box .collapse-body > .card,
.se-power-calculator-box .collapse-body > .se-calc-section{
  margin:0 !important;
}

/* Input grids and option cards inside the calculator */
.se-power-calculator-box .se-power-input-grid,
.se-power-calculator-box .se-power-one-col,
.se-power-calculator-box .se-power-path-grid,
.se-power-calculator-box .se-power-option-c-grid,
.se-power-calculator-box .se-power-option-c-grid.single-feed,
.se-power-calculator-box .se-power-results-grid,
.se-power-calculator-box .calc-grid,
.se-power-calculator-box .calc-results,
.se-power-calculator-box .cards-2,
.se-power-calculator-box .cards-3,
.se-power-calculator-box .cards-4{
  gap:0 !important;
  row-gap:0 !important;
  column-gap:0 !important;
}

/* Remove margins on nested calculator cards/panels */
.se-power-calculator-box .se-power-path-grid > *,
.se-power-calculator-box .se-power-option-c-grid > *,
.se-power-calculator-box .se-power-results-grid > *,
.se-power-calculator-box .calc-grid > *,
.se-power-calculator-box .calc-results > *,
.se-power-calculator-box .cards-2 > *,
.se-power-calculator-box .cards-3 > *,
.se-power-calculator-box .cards-4 > *{
  margin:0 !important;
}

/* Results often has its own top margin from the base calculator styling */
.se-power-calculator-box .calc-results,
.se-power-calculator-box .se-power-results-grid{
  margin-top:0 !important;
}

/* Keep the active/hover effects visible when internal boxes touch */
.se-power-calculator-box .card,
.se-power-calculator-box .calc-result,
.se-power-calculator-box .se-power-path-card{
  position:relative !important;
}

.se-power-calculator-box .card:hover,
.se-power-calculator-box .calc-result:hover,
.se-power-calculator-box .se-power-path-card:hover,
.se-power-calculator-box .se-power-path-card.active{
  z-index:8 !important;
}

/* =========================================================
   Author Page Collapsed Card Height Fix
   Purpose:
   - Prevent the "Why I Created This Site" collapsed card from
     inheriting oversized stretch/min-height behavior below the author hero.
   ========================================================= */

.author-top-row + .collapse-card.collapsed,
.author-top-row + section.card.collapse-card.collapsed{
  min-height:0 !important;
  height:auto !important;
  align-self:start !important;
  display:block !important;
}

.author-top-row + .collapse-card.collapsed .collapse-toggle,
.author-top-row + section.card.collapse-card.collapsed .collapse-toggle{
  min-height:0 !important;
  height:auto !important;
  align-items:flex-start !important;
  padding:0 !important;
}

.author-top-row + .collapse-card.collapsed .collapse-title-wrap,
.author-top-row + section.card.collapse-card.collapsed .collapse-title-wrap{
  align-items:flex-start !important;
}

.author-top-row + .collapse-card.collapsed .collapse-body,
.author-top-row + section.card.collapse-card.collapsed .collapse-body{
  display:none !important;
  margin-top:12px !important;
}

/* =========================================================
   Author Page Top Row Flush Fix
   Purpose:
   - Remove the visual gap under the author image when the
     "Why I Created This Site" card is collapsed.
   - Stretch the author image panel to match the About Tommy card height.
   ========================================================= */

.author-top-row{
  align-items:stretch !important;
}

.author-top-row > *{
  align-self:stretch !important;
}

.author-image-fill-card{
  height:100% !important;
  min-height:100% !important;
  align-self:stretch !important;
  overflow:hidden !important;
}

.author-image-fill-card .author-image-fill,
.author-image-fill-card img{
  width:100% !important;
  height:100% !important;
  min-height:100% !important;
  object-fit:cover !important;
  object-position:center !important;
  display:block !important;
}

.author-about-card{
  height:100% !important;
  align-self:stretch !important;
}

/* =========================================================
   Coming Soon Grid Gap Fix
   Purpose:
   - Remove horizontal/vertical gaps between the Coming Soon
     lower roadmap cards while keeping their collapse behavior intact.
   ========================================================= */

body[data-section="about"] main .cards-3{
  gap:0 !important;
  row-gap:0 !important;
  column-gap:0 !important;
  align-items:start !important;
}

body[data-section="about"] main .cards-3 > .card,
body[data-section="about"] main .cards-3 > .collapse-card{
  margin:0 !important;
  align-self:start !important;
  height:auto !important;
  min-height:0 !important;
}

/* Specifically catch the Coming Soon page if rendered while the body section is about */
body[data-section="about"] main .section-header + .card + .cards-3{
  gap:0 !important;
  row-gap:0 !important;
  column-gap:0 !important;
}

body[data-section="about"] main .section-header + .card + .cards-3 > *{
  margin:0 !important;
}

/* Keep hover/glow above neighboring touching cards */
body[data-section="about"] main .section-header + .card + .cards-3 > .card{
  position:relative !important;
}

body[data-section="about"] main .section-header + .card + .cards-3 > .card:hover{
  z-index:8 !important;
}

/* =========================================================
   Coming Soon Grid Gap Fix v2
   Purpose:
   - Remove the remaining visible horizontal/vertical gaps on the Coming Soon card grid.
   - Targets the actual Coming Soon structure:
     section-header -> intro card -> section.cards-3
   ========================================================= */

/* Coming Soon lower card grid: kill the parent grid gap */
body[data-section="about"] main > .section-header + .card + section.cards-3,
body[data-section="about"] main > .section-header + section.card + section.cards-3,
main > .section-header + .card + section.cards-3{
  display:grid !important;
  grid-template-columns:repeat(3,minmax(0,1fr)) !important;
  gap:0 !important;
  row-gap:0 !important;
  column-gap:0 !important;
  margin:0 !important;
  padding:0 !important;
  align-items:start !important;
}

/* Remove item-level margins and force cards to touch */
body[data-section="about"] main > .section-header + .card + section.cards-3 > .card,
body[data-section="about"] main > .section-header + section.card + section.cards-3 > .card,
main > .section-header + .card + section.cards-3 > .card{
  margin:0 !important;
  align-self:start !important;
  height:auto !important;
  min-height:0 !important;
}

/* The first six Coming Soon roadmap cards should be flush as a grid */
body[data-section="about"] main > .section-header + .card + section.cards-3 > .collapse-card,
main > .section-header + .card + section.cards-3 > .collapse-card{
  margin:0 !important;
}

/* The final odd card should remain in the first column without creating visual gutter */
body[data-section="about"] main > .section-header + .card + section.cards-3 > .collapse-card:nth-child(7),
main > .section-header + .card + section.cards-3 > .collapse-card:nth-child(7){
  grid-column:auto !important;
}

/* Preserve responsive behavior */
@media (max-width:1100px){
  body[data-section="about"] main > .section-header + .card + section.cards-3,
  main > .section-header + .card + section.cards-3{
    grid-template-columns:repeat(2,minmax(0,1fr)) !important;
    gap:0 !important;
  }
}

@media (max-width:720px){
  body[data-section="about"] main > .section-header + .card + section.cards-3,
  main > .section-header + .card + section.cards-3{
    grid-template-columns:1fr !important;
    gap:0 !important;
  }
}

/* =========================================================
   Coming Soon Gap Fix v3
   Purpose:
   - Force the Coming Soon roadmap cards to physically touch.
   - Handles later dashboard/card margin rules that were overriding
     the earlier grid-gap-only fixes.
   ========================================================= */

/* Coming Soon page only: make the lower roadmap grid gapless */
body[data-section="about"] #content > .section-header + .card + .cards-3,
body[data-section="about"] main > .section-header + .card + .cards-3,
#content > .section-header + .card + .cards-3{
  display:grid !important;
  grid-template-columns:repeat(3,minmax(0,1fr)) !important;
  gap:0 !important;
  row-gap:0 !important;
  column-gap:0 !important;
  margin:0 !important;
  padding:0 !important;
  align-items:start !important;
}

/* Kill margins on every roadmap card inside that exact grid */
body[data-section="about"] #content > .section-header + .card + .cards-3 > *,
body[data-section="about"] main > .section-header + .card + .cards-3 > *,
#content > .section-header + .card + .cards-3 > *{
  margin:0 !important;
  align-self:start !important;
  width:100% !important;
}

/* Some visual spacing is caused by translate/position offsets on dashboard cards. Neutralize only here. */
body[data-section="about"] #content > .section-header + .card + .cards-3 > .card,
body[data-section="about"] #content > .section-header + .card + .cards-3 > .collapse-card,
#content > .section-header + .card + .cards-3 > .card,
#content > .section-header + .card + .cards-3 > .collapse-card{
  transform:none !important;
  position:relative !important;
  left:auto !important;
  right:auto !important;
  top:auto !important;
  bottom:auto !important;
}

/* Remove collapsed-card spacing that can be injected by sibling rules */
body[data-section="about"] #content > .section-header + .card + .cards-3 > .collapse-card + .collapse-card,
body[data-section="about"] #content > .section-header + .card + .cards-3 > .card + .card,
#content > .section-header + .card + .cards-3 > .collapse-card + .collapse-card,
#content > .section-header + .card + .cards-3 > .card + .card{
  margin-left:0 !important;
  margin-top:0 !important;
}

/* Make touching cards look intentional while preserving rounded corners */
body[data-section="about"] #content > .section-header + .card + .cards-3 > .card:hover,
#content > .section-header + .card + .cards-3 > .card:hover{
  z-index:10 !important;
}

/* Responsive Coming Soon grid remains gapless */
@media (max-width:1100px){
  body[data-section="about"] #content > .section-header + .card + .cards-3,
  #content > .section-header + .card + .cards-3{
    grid-template-columns:repeat(2,minmax(0,1fr)) !important;
    gap:0 !important;
  }
}

@media (max-width:720px){
  body[data-section="about"] #content > .section-header + .card + .cards-3,
  #content > .section-header + .card + .cards-3{
    grid-template-columns:1fr !important;
    gap:0 !important;
  }
}

/* =========================================================
   Coming Soon Page Rebuild
   Purpose:
   - Dedicated Coming Soon layout with no horizontal or vertical gaps.
   - Avoids inherited .cards-3 grid/equal-height behavior.
   - Keeps each roadmap collapse card independent.
   ========================================================= */

.coming-soon-page{
  display:block !important;
}

.coming-soon-page > *{
  margin:0 !important;
}

.coming-soon-intro-card{
  margin:0 !important;
}

.coming-soon-roadmap-grid{
  display:flex !important;
  flex-wrap:wrap !important;
  gap:0 !important;
  row-gap:0 !important;
  column-gap:0 !important;
  margin:0 !important;
  padding:0 !important;
  align-items:flex-start !important;
  align-content:flex-start !important;
}

.coming-soon-roadmap-grid > .card,
.coming-soon-roadmap-grid > .collapse-card{
  flex:0 0 33.333333% !important;
  width:33.333333% !important;
  max-width:33.333333% !important;
  margin:0 !important;
  height:auto !important;
  min-height:0 !important;
  align-self:flex-start !important;
  justify-content:flex-start !important;
}

.coming-soon-roadmap-grid > .collapse-card.collapsed,
.coming-soon-roadmap-grid > .collapse-card:not(.collapsed){
  height:auto !important;
  min-height:0 !important;
  align-self:flex-start !important;
}

.coming-soon-roadmap-grid > .card:hover,
.coming-soon-roadmap-grid > .collapse-card:hover{
  position:relative !important;
  z-index:10 !important;
}

@media (max-width:1100px){
  .coming-soon-roadmap-grid > .card,
  .coming-soon-roadmap-grid > .collapse-card{
    flex-basis:50% !important;
    width:50% !important;
    max-width:50% !important;
  }
}

@media (max-width:720px){
  .coming-soon-roadmap-grid > .card,
  .coming-soon-roadmap-grid > .collapse-card{
    flex-basis:100% !important;
    width:100% !important;
    max-width:100% !important;
  }
}

/* =========================================================
   Welcome Page Beta Polish
   Purpose:
   - Remove Start Exploring from the page flow.
   - Embed SE Framing of the Day at the bottom of the Nobody Buys card.
   - Keep random quote button functionality intact.
   ========================================================= */

/* Hide any leftover Start Exploring surface if an older HTML copy still has it */
.welcome-start-card{
  display:none !important;
}

/* With the SE Framing card moved, At a Glance can sit cleanly by itself */
.welcome-dashboard-grid{
  display:block !important;
  margin:0 !important;
  gap:0 !important;
}

.welcome-glance-panel{
  margin:0 !important;
}

/* Outcome card becomes the visual container for the SE Framing module */
.welcome-outcome-card{
  position:relative !important;
  overflow:hidden !important;
  display:flex !important;
  flex-direction:column !important;
  justify-content:center !important;
  align-items:center !important;
  gap:18px !important;
  min-height:420px !important;
  padding:42px 42px 28px !important;
}

/* Keep the core statement above the embedded framing panel */
.welcome-outcome-card blockquote,
.welcome-outcome-card > p{
  position:relative !important;
  z-index:2 !important;
}

/* Embedded SE framing panel: bottom, translucent, readable */
.welcome-outcome-se-framing{
  position:relative !important;
  z-index:3 !important;
  width:100% !important;
  margin-top:auto !important;
  padding:14px 18px !important;

  display:grid !important;
  grid-template-columns:minmax(0,1fr) auto !important;
  grid-template-areas:
    "kicker button"
    "quote  button" !important;
  gap:4px 16px !important;
  align-items:center !important;

  border-radius:18px !important;
  border:1px solid rgba(255,255,255,.22) !important;
  background:
    linear-gradient(135deg, rgba(6,16,28,.58), rgba(6,16,28,.36)) !important;
  backdrop-filter:blur(8px) !important;
  box-shadow:
    0 16px 36px rgba(0,0,0,.24),
    inset 0 1px 0 rgba(255,255,255,.10) !important;
}

/* Stop the old standalone card sizing from making this huge */
.welcome-outcome-se-framing.se-framing-day-card{
  min-height:0 !important;
  justify-content:initial !important;
}

.welcome-outcome-se-framing .panel-kicker{
  grid-area:kicker !important;
  margin:0 !important;
  font-size:11px !important;
}

.welcome-outcome-se-framing .welcome-reality-punchline{
  grid-area:quote !important;
  margin:0 !important;
  max-width:none !important;
  font-size:14px !important;
  line-height:1.42 !important;
  color:rgba(242,248,255,.90) !important;
}

.welcome-outcome-se-framing .se-framing-random-btn{
  grid-area:button !important;
  margin:0 !important;
  align-self:center !important;
  white-space:nowrap !important;
  padding:8px 14px !important;
  border-radius:999px !important;
}

/* Hover should not lift the embedded panel away from the background */
.welcome-outcome-se-framing:hover{
  transform:none !important;
}

@media (max-width:900px){
  .welcome-outcome-card{
    min-height:460px !important;
    padding:30px 22px 22px !important;
  }

  .welcome-outcome-se-framing{
    grid-template-columns:1fr !important;
    grid-template-areas:
      "kicker"
      "quote"
      "button" !important;
  }

  .welcome-outcome-se-framing .se-framing-random-btn{
    justify-self:start !important;
    margin-top:8px !important;
  }
}

/* =========================================================
   Safari Fix - Welcome Dashboard v4
   Purpose:
   - Keep the existing Welcome layout model intact.
   - The .welcome-dashboard-grid wrapper must remain display:contents
     so At a Glance participates in the parent grid beside the outcome card.
   - Stretch At a Glance to the same row height as the left outcome card.
   - Center the At a Glance contents inside that matched-height card.
   ========================================================= */

.welcome-dashboard{
  align-items:stretch !important;
}

/* Critical: do not turn this into its own grid.
   It only exists as a wrapper in the HTML. */
.welcome-dashboard-grid{
  display:contents !important;
}

/* Left and right cards must occupy the same parent-grid row. */
.welcome-outcome-card{
  grid-column:1 !important;
  grid-row:3 !important;
  align-self:stretch !important;
  height:auto !important;
  min-height:0 !important;
}

.welcome-dashboard-grid > .welcome-glance-panel,
.welcome-glance-panel{
  grid-column:2 !important;
  grid-row:3 !important;
  align-self:stretch !important;
  height:auto !important;
  min-height:0 !important;

  display:flex !important;
  flex-direction:column !important;
  justify-content:center !important;
  padding:24px !important;
}

/* Keep the At a Glance content grouped and centered cleanly. */
.welcome-glance-panel h4{
  margin:0 0 18px 0 !important;
}

.welcome-glance-panel .glance-stat{
  margin:0 0 14px 0 !important;
}

.welcome-glance-panel .glance-stat:last-child{
  margin-bottom:0 !important;
}

@media (max-width:1200px){
  .welcome-dashboard{
    grid-template-columns:1fr !important;
  }

  .welcome-dashboard-grid{
    display:block !important;
  }

  .welcome-dashboard-grid > .welcome-glance-panel,
  .welcome-glance-panel{
    grid-column:auto !important;
    grid-row:auto !important;
    align-self:start !important;
    height:auto !important;
    justify-content:flex-start !important;
  }
}

/* =========================================================
   Welcome Intro Collapsible Height Fix
   Purpose:
   - Reduce the Welcome to the World collapsible box height.
   - Keep full width; only compress vertical height.
   ========================================================= */

.welcome-original-content{
  min-height:0 !important;
  height:auto !important;
  padding:0 !important;
}

.welcome-original-content.collapsed{
  min-height:0 !important;
  height:auto !important;
}

.welcome-original-content .collapse-toggle{
  min-height:96px !important;
  height:auto !important;
  padding:18px 22px !important;
  align-items:flex-start !important;
}

.welcome-original-content.collapsed .collapse-toggle{
  min-height:96px !important;
  height:auto !important;
  padding:18px 22px !important;
}

.welcome-original-content .collapse-title-wrap,
.welcome-original-content .collapse-title-copy{
  min-height:0 !important;
}

.welcome-original-content .collapse-title{
  line-height:1.18 !important;
}

.welcome-original-content .collapse-preview{
  margin-top:4px !important;
  line-height:1.25 !important;
}

.welcome-original-content .collapse-more-btn{
  align-self:flex-start !important;
  margin-top:0 !important;
}


/* =========================================================
   Welcome Intro Header Padding Balance Fix
   Purpose:
   Make top padding visually match the spacing below
   'Click Here to read the intro'
   ========================================================= */
.welcome-original-content .collapse-toggle,
.welcome-original-content.collapsed .collapse-toggle{
    min-height:72px !important;
    padding:12px 22px !important;
    align-items:flex-start !important;
}

.welcome-original-content .collapse-title{
    margin:0 !important;
    line-height:1.1 !important;
}

.welcome-original-content .collapse-preview{
    margin-top:2px !important;
    margin-bottom:0 !important;
}

/* =========================================================
   Welcome Intro Safari Grid Opt-Out Fix
   Purpose:
   - Make the Welcome intro collapsible opt out of dashboard
     grid/flex height behavior.
   - Fix Safari-only vertical stretching.
   - Keep the card full width.
   ========================================================= */

.welcome-original-content{
  align-self:start !important;
  height:auto !important;
  min-height:0 !important;
  max-height:none !important;
  padding:0 !important;
  display:block !important;
}

.welcome-original-content.collapsed{
  height:auto !important;
  min-height:0 !important;
  max-height:none !important;
}

.welcome-original-content .collapse-toggle,
.welcome-original-content.collapsed .collapse-toggle{
  height:auto !important;
  min-height:0 !important;
  max-height:none !important;
  padding:14px 22px !important;

  display:flex !important;
  flex-direction:row !important;
  justify-content:space-between !important;
  align-items:flex-start !important;
}

.welcome-original-content .collapse-title-wrap{
  display:flex !important;
  align-items:flex-start !important;
  min-height:0 !important;
}

.welcome-original-content .collapse-title-copy{
  display:block !important;
  min-height:0 !important;
}

.welcome-original-content .collapse-title{
  display:block !important;
  line-height:1.15 !important;
  margin:0 !important;
}

.welcome-original-content .collapse-preview{
  display:block !important;
  margin-top:3px !important;
  margin-bottom:0 !important;
  line-height:1.25 !important;
}

.welcome-original-content .collapse-more-btn{
  flex:0 0 auto !important;
  align-self:flex-start !important;
  margin-top:0 !important;
}

/* =========================================================
   Welcome Dashboard Row Gap Repair
   Purpose:
   - Keep the Welcome intro card compact after the Safari opt-out fix.
   - Remove the reserved dashboard row space between the intro card
     and the Nobody Buys / At a Glance row.
   - Keep the homepage structure and card widths unchanged.
   ========================================================= */

.welcome-dashboard{
  grid-auto-rows:auto !important;
  align-items:start !important;
  align-content:start !important;
  row-gap:0 !important;
  gap:0 !important;
}

/* Keep the hero spacing clean without letting it create a fake row gap */
.welcome-hero-dashboard{
  margin-bottom:0 !important;
}

/* The Welcome intro card should only be as tall as its header content */
.welcome-original-content{
  align-self:start !important;
  height:auto !important;
  min-height:0 !important;
  max-height:none !important;
  margin-top:0 !important;
  margin-bottom:0 !important;
  padding:0 !important;
  display:block !important;
}

.welcome-original-content.collapsed{
  height:auto !important;
  min-height:0 !important;
  max-height:none !important;
  margin-bottom:0 !important;
}

.welcome-original-content .collapse-toggle,
.welcome-original-content.collapsed .collapse-toggle{
  height:auto !important;
  min-height:0 !important;
  max-height:none !important;
  padding:14px 22px !important;
  display:flex !important;
  flex-direction:row !important;
  justify-content:space-between !important;
  align-items:flex-start !important;
}

.welcome-original-content .collapse-body{
  margin-top:0 !important;
}

/* Pull the next dashboard row directly under the compact intro card */
.welcome-outcome-card,
.welcome-dashboard-grid,
.welcome-glance-panel{
  margin-top:0 !important;
}

/* Preserve the intended side-by-side parent-grid behavior */
.welcome-dashboard-grid{
  display:contents !important;
}


/* =========================================================
 Welcome Hero - Image Favored Layout
 ========================================================= */
.welcome-hero-dashboard{
    display:grid;
    grid-template-columns:0.85fr 1.15fr;
    gap:28px;
    align-items:center;
}
.welcome-hero-copy{
    max-width:650px;
}
.welcome-hero-copy p{
    line-height:1.65;
}
.welcome-hero-art{
    display:flex;
    align-items:center;
    justify-content:center;
}
.welcome-hero-art img{
    width:100%;
    height:auto;
    object-fit:contain;
}
@media (max-width:1100px){
    .welcome-hero-dashboard{
        grid-template-columns:1fr;
    }
    .welcome-hero-copy{
        max-width:none;
    }
}


/* =========================================================
 Industry Terms - Conversation Row Equal Height Fix
 Purpose:
 - Make the left "The Conversation" box match the right Tech Speak image height.
 - Vertically center the left card content.
 - Preserve the image as-is.
 ========================================================= */
.industry-conversation-grid{
  display:grid !important;
  grid-template-columns:1fr 1fr !important;
  gap:16px !important;
  align-items:stretch !important;
}

.industry-conversation-grid > .industry-conversation-copy-card,
.industry-conversation-grid > .industry-techspeak-card{
  height:100% !important;
  min-height:100% !important;
  align-self:stretch !important;
}

.industry-conversation-grid > .industry-conversation-copy-card{
  display:flex !important;
  flex-direction:column !important;
  justify-content:center !important;
}

.industry-conversation-grid > .industry-techspeak-card{
  display:flex !important;
  align-items:stretch !important;
  justify-content:center !important;
  overflow:hidden !important;
}

.industry-conversation-grid > .industry-techspeak-card .industry-techspeak-image,
.industry-conversation-grid > .industry-techspeak-card img{
  width:100% !important;
  height:100% !important;
  max-height:none !important;
  object-fit:cover !important;
  object-position:center center !important;
  display:block !important;
}

/* Mobile/tablet: stack normally and stop forcing equal-height behavior */
@media (max-width:1100px){
  .industry-conversation-grid{
    grid-template-columns:1fr !important;
  }

  .industry-conversation-grid > .industry-conversation-copy-card,
  .industry-conversation-grid > .industry-techspeak-card{
    height:auto !important;
    min-height:0 !important;
  }

  .industry-conversation-grid > .industry-conversation-copy-card{
    justify-content:flex-start !important;
  }

  .industry-conversation-grid > .industry-techspeak-card .industry-techspeak-image,
  .industry-conversation-grid > .industry-techspeak-card img{
    height:auto !important;
    object-fit:contain !important;
  }
}


/* =========================================================
 Welcome page v2 cleanup
 Full-width hero image, concise summary row, cleaner Welcome Letter.
 ========================================================= */

.welcome-hero-dashboard-v2{
  display:grid !important;
  grid-template-columns:1fr !important;
  gap:18px !important;
  align-items:start !important;
  padding:28px !important;
}

.welcome-hero-copy-v2{
  display:flex !important;
  justify-content:flex-start !important;
  align-items:center !important;
  min-width:0 !important;
}

.welcome-hero-dashboard-v2 .dashboard-eyebrow{
  margin:0 !important;
}

.welcome-hero-art-v2{
  width:100% !important;
  max-width:100% !important;
  margin:0 !important;
  padding:0 !important;
  display:block !important;
}

.welcome-hero-art-v2 img{
  width:100% !important;
  max-width:100% !important;
  height:auto !important;
  display:block !important;
  object-fit:contain !important;
  object-position:center !important;
  border-radius:24px !important;
}

.welcome-hero-summary{
  display:grid !important;
  grid-template-columns:repeat(4,minmax(0,1fr)) !important;
  gap:14px !important;
  margin-top:2px !important;
}

.welcome-summary-item{
  padding:16px 16px 15px !important;
  border-radius:18px !important;
  border:1px solid rgba(92,220,214,.24) !important;
  background:
    linear-gradient(135deg, rgba(17,31,46,.88), rgba(18,24,44,.72)) !important;
  box-shadow:0 14px 34px rgba(0,0,0,.18) !important;
}

.welcome-summary-item strong{
  display:block !important;
  margin-bottom:6px !important;
  color:var(--text) !important;
  font-size:15px !important;
  letter-spacing:.02em !important;
}

.welcome-summary-item span{
  display:block !important;
  color:var(--muted) !important;
  font-size:14px !important;
  line-height:1.45 !important;
}

/* Make the Welcome Letter collapsed card stand out instead of looking like a generic drawer */
.welcome-original-content{
  border-color:rgba(127,91,255,.55) !important;
  background:
    radial-gradient(circle at 10% 0%, rgba(124,92,255,.22), transparent 34%),
    radial-gradient(circle at 90% 100%, rgba(24,214,203,.18), transparent 36%),
    linear-gradient(135deg, rgba(24,34,58,.92), rgba(16,24,40,.92)) !important;
  box-shadow:
    0 20px 60px rgba(0,0,0,.24),
    inset 0 1px 0 rgba(255,255,255,.06) !important;
}

.welcome-original-content .collapse-toggle{
  padding:2px 0 !important;
}

.welcome-original-content .collapse-title{
  font-size:20px !important;
  letter-spacing:.02em !important;
}

.welcome-original-content .collapse-title-copy{
  display:block !important;
}

.welcome-original-content .collapse-preview{
  display:none !important;
}

@media (max-width:1100px){
  .welcome-hero-summary{
    grid-template-columns:repeat(2,minmax(0,1fr)) !important;
  }
}

@media (max-width:720px){
  .welcome-hero-dashboard-v2{
    padding:16px !important;
    gap:14px !important;
  }

  .welcome-hero-summary{
    grid-template-columns:1fr !important;
  }
}


/* Welcome hero final cleanup: remove extra label/button and pull hero image up */
.welcome-hero-dashboard-v2{
  padding-top:18px !important;
}

.welcome-hero-copy-v2,
.welcome-hero-dashboard-v2 .dashboard-eyebrow,
.welcome-dashboard .image-click-note,
.welcome-dashboard .image-zoom-note,
.welcome-dashboard .image-helper,
.welcome-dashboard .click-image-note,
.welcome-dashboard .click-to-enlarge,
.welcome-dashboard .zoom-helper,
.welcome-dashboard button:not(.collapse-toggle):not(.se-framing-random-btn){
  display:none !important;
}

.welcome-hero-art-v2{
  margin-top:0 !important;
}


/* =========================================================
 DC Ops: Datacenter Campus image container fix
 Removes inherited/fixed-height image behavior so the campus image
 sits naturally without the giant empty top gap.
 ========================================================= */

.dcops-campus-image-wrap{
  width:100% !important;
  display:block !important;
  margin:18px 0 0 !important;
  padding:0 !important;
  min-height:0 !important;
  height:auto !important;
  max-height:none !important;
  background:transparent !important;
  border:none !important;
  overflow:visible !important;
}

.dcops-campus-image-wrap .dcops-campus-image{
  display:block !important;
  width:100% !important;
  height:auto !important;
  max-height:none !important;
  min-height:0 !important;
  object-fit:contain !important;
  object-position:center top !important;
  margin:0 !important;
  padding:0 !important;
  border:none !important;
  background:transparent !important;
  border-radius:22px !important;
}


/* Solutions Engineering: Thinking Beyond the Menu image placement */
.thinking-menu-image-card{
  width:100% !important;
  margin:18px 0 !important;
  padding:0 !important;
  background:transparent !important;
  border:none !important;
  overflow:visible !important;
}

.thinking-menu-image-card img{
  width:100% !important;
  height:auto !important;
  max-height:none !important;
  display:block !important;
  object-fit:contain !important;
  object-position:center !important;
  border:none !important;
  background:transparent !important;
  border-radius:22px !important;
}


/* =========================================================
 Author page simplified two-card layout
 ========================================================= */
.author-simple-grid{
  display:grid !important;
  grid-template-columns:repeat(2,minmax(0,1fr)) !important;
  gap:var(--space) !important;
  align-items:stretch !important;
}

.author-simple-card{
  min-height:0 !important;
  height:100% !important;
  border-radius:24px !important;
}

.author-simple-heading{
  display:flex !important;
  align-items:center !important;
  justify-content:space-between !important;
  gap:12px !important;
  margin:0 0 12px !important;
}

.author-connect-btn{
  display:inline-flex !important;
  align-items:center !important;
  gap:6px !important;
  padding:7px 11px !important;
  border-radius:999px !important;
  text-decoration:none !important;
  border:1px solid rgba(255,255,255,.15) !important;
  font-size:13px !important;
  font-weight:600 !important;
  line-height:1 !important;
  color:var(--text) !important;
  background:rgba(255,255,255,.04) !important;
  white-space:nowrap !important;
}

.author-simple-image-card{
  display:flex !important;
  align-items:center !important;
  justify-content:center !important;
  padding:0 !important;
  overflow:hidden !important;
  background:transparent !important;
  border:none !important;
}

.author-simple-image{
  width:100% !important;
  aspect-ratio:1 / 1 !important;
  height:auto !important;
  max-height:none !important;
  object-fit:cover !important;
  object-position:center !important;
  display:block !important;
  border-radius:24px !important;
  border:none !important;
  background:transparent !important;
}

@media (max-width:900px){
  .author-simple-grid{
    grid-template-columns:1fr !important;
  }
}


/* Author page final sizing fix: two compact square cards at the top */
.author-simple-grid{
  display:grid !important;
  grid-template-columns:repeat(2,minmax(0,1fr)) !important;
  gap:var(--space) !important;
  align-items:start !important;
}

.author-simple-card{
  aspect-ratio:1 / 1 !important;
  height:auto !important;
  min-height:0 !important;
  max-height:none !important;
  align-self:start !important;
  border-radius:24px !important;
}

.author-about-card.author-simple-card{
  overflow:auto !important;
}

.author-simple-image-card{
  aspect-ratio:1 / 1 !important;
  height:auto !important;
  min-height:0 !important;
  max-height:none !important;
  align-self:start !important;
  padding:0 !important;
  overflow:hidden !important;
}

.author-simple-image{
  width:100% !important;
  height:100% !important;
  aspect-ratio:1 / 1 !important;
  object-fit:cover !important;
  object-position:center !important;
  display:block !important;
  border-radius:24px !important;
}

@media (max-width:900px){
  .author-simple-grid{
    grid-template-columns:1fr !important;
  }

  .author-simple-card,
  .author-simple-image-card{
    aspect-ratio:auto !important;
  }

  .author-simple-image{
    height:auto !important;
  }
}


/* =========================================================
 Sidebar menu depth pass
 Scope: only behind/inside the left menu nav area and nav buttons.
 ========================================================= */

.sidebar{
  position:sticky;
  overflow:hidden !important;
  background:
    linear-gradient(180deg, rgba(13, 24, 35, .94), rgba(6, 15, 26, .98)) !important;
  border:1px solid rgba(80, 255, 240, .18) !important;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.06),
    inset 0 -1px 0 rgba(0,0,0,.45),
    0 18px 48px rgba(0,0,0,.28) !important;
}

/* Background treatment sits only inside the navigation area */
.se-nav-3d{
  position:relative !important;
  isolation:isolate !important;
  border-radius:24px !important;
  padding:10px 8px !important;
  margin:0 -4px !important;
  background:
    radial-gradient(circle at 50% 8%, rgba(0, 255, 248, .10), transparent 28%),
    radial-gradient(circle at 15% 44%, rgba(126, 92, 255, .08), transparent 30%),
    radial-gradient(circle at 84% 68%, rgba(0, 255, 200, .07), transparent 28%),
    linear-gradient(180deg, rgba(10, 24, 36, .72), rgba(5, 14, 25, .80)) !important;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.035),
    inset 0 0 38px rgba(0, 255, 255, .035) !important;
  overflow:auto !important;
}

/* Vertical light shafts */
.se-nav-3d::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:-2;
  pointer-events:none;
  background:
    linear-gradient(90deg,
      transparent 0%,
      rgba(0, 255, 255, .055) 10%,
      transparent 18%,
      transparent 48%,
      rgba(0, 220, 255, .040) 52%,
      transparent 60%,
      transparent 78%,
      rgba(0, 255, 200, .035) 84%,
      transparent 100%
    );
  filter:blur(.2px);
  opacity:.85;
}

/* Faint data-center floor/grid + ghosted fiber curves */
.se-nav-3d::after{
  content:"";
  position:absolute;
  inset:0;
  z-index:-1;
  pointer-events:none;
  background-image:
    linear-gradient(rgba(0, 255, 255, .055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 255, 255, .045) 1px, transparent 1px),
    radial-gradient(ellipse at 22% 34%, transparent 36%, rgba(0,255,255,.060) 37%, transparent 39%),
    radial-gradient(ellipse at 82% 58%, transparent 42%, rgba(0,255,200,.045) 43%, transparent 45%);
  background-size:
    34px 34px,
    34px 34px,
    280px 220px,
    300px 260px;
  background-position:
    center top,
    center top,
    -130px 40px,
    50px 180px;
  opacity:.36;
}

.se-nav-3d .nav-group-title{
  position:relative !important;
  z-index:1 !important;
  margin:18px 4px 10px !important;
  color:rgba(232,245,255,.86) !important;
  text-shadow:0 0 12px rgba(0,255,255,.12) !important;
}

/* Parent/nav buttons: floating glass cards */
.se-nav-3d button,
.se-nav-3d .nav-parent-btn,
.se-nav-3d .nav-combo{
  position:relative !important;
  z-index:1 !important;
  min-height:48px;
  background:
    linear-gradient(180deg, rgba(35, 58, 78, .88), rgba(18, 35, 51, .94)) !important;
  border:1px solid rgba(144, 226, 255, .18) !important;
  border-radius:18px !important;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.09),
    inset 0 -10px 22px rgba(0,0,0,.18),
    0 10px 20px rgba(0,0,0,.22),
    0 0 0 1px rgba(0,255,255,.025) !important;
  transform:translateY(0);
  transition:
    transform .16s ease,
    box-shadow .16s ease,
    border-color .16s ease,
    background .16s ease !important;
}

.se-nav-3d button.sub{
  margin-left:14px !important;
  width:calc(100% - 14px) !important;
  min-height:42px !important;
  border-radius:16px !important;
  background:
    linear-gradient(180deg, rgba(20, 39, 56, .78), rgba(10, 24, 38, .90)) !important;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.055),
    0 7px 14px rgba(0,0,0,.18) !important;
}

/* Top-edge highlight */
.se-nav-3d button::before,
.se-nav-3d .nav-parent-btn::before,
.se-nav-3d .nav-combo::before{
  content:"";
  position:absolute;
  inset:1px 1px auto 1px;
  height:45%;
  border-radius:17px 17px 10px 10px;
  pointer-events:none;
  background:linear-gradient(180deg, rgba(255,255,255,.075), transparent);
  opacity:.9;
}

/* Left cyan edge */
.se-nav-3d button::after,
.se-nav-3d .nav-parent-btn::after,
.se-nav-3d .nav-combo::after{
  content:"";
  position:absolute;
  inset:7px auto 7px 0;
  width:4px;
  border-radius:999px;
  pointer-events:none;
  background:linear-gradient(180deg, rgba(112,255,245,.75), rgba(112,255,245,.16));
  box-shadow:0 0 13px rgba(0,255,240,.30);
  opacity:.48;
}

.se-nav-3d button:hover,
.se-nav-3d .nav-parent-btn:hover,
.se-nav-3d .nav-combo:hover{
  transform:translateY(-2px) !important;
  border-color:rgba(91,255,245,.42) !important;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.13),
    inset 0 -10px 22px rgba(0,0,0,.18),
    0 14px 26px rgba(0,0,0,.30),
    0 0 20px rgba(0,255,240,.10) !important;
}

.se-nav-3d button.active,
.se-nav-3d .nav-parent-btn.active,
.se-nav-3d .nav-combo.active{
  background:
    linear-gradient(180deg, rgba(47, 79, 102, .95), rgba(18, 42, 60, .98)) !important;
  border-color:rgba(103,255,246,.55) !important;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.16),
    inset 0 -12px 24px rgba(0,0,0,.18),
    0 16px 34px rgba(0,0,0,.36),
    0 0 24px rgba(0,255,240,.15) !important;
}

.se-nav-3d .nav-more-btn,
.se-nav-3d .nav-more-pill{
  background:
    linear-gradient(180deg, rgba(11, 34, 45, .95), rgba(4, 19, 29, .98)) !important;
  border-color:rgba(0,255,240,.34) !important;
  color:#63fff2 !important;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.08),
    0 5px 12px rgba(0,0,0,.22),
    0 0 10px rgba(0,255,240,.07) !important;
}

/* Keep generated nav content above pseudo-background layers */
.se-nav-3d > *{
  position:relative;
  z-index:1;
}

@media (max-width:1100px){
  .se-nav-3d{
    max-height:none !important;
  }
}


/* =========================================================
 Final depth attempt: true visual separation between sidebar and content
 Focus:
 - brighter Tron-like digital stage
 - sidebar and main content as separate floating panels
 - glowing "depth channel" between menu and primary content
 - derezzed edge pixels concentrated around panel boundaries
 - static only, no animation
 ========================================================= */

body{
  position:relative !important;
  overflow-x:hidden !important;
  background:
    radial-gradient(circle at 12% 22%, rgba(0, 236, 255, .30), transparent 32%),
    radial-gradient(circle at 50% 42%, rgba(130, 235, 255, .20), transparent 42%),
    radial-gradient(circle at 88% 16%, rgba(135, 88, 255, .26), transparent 38%),
    linear-gradient(135deg, #0d3244 0%, #132f49 34%, #1c274a 66%, #2b1e50 100%) !important;
}

/* brighter digital room / floor field */
body::before{
  content:"";
  position:fixed;
  inset:0;
  z-index:-6;
  pointer-events:none;
  background:
    linear-gradient(rgba(150,255,250,.075) 1px, transparent 1px),
    linear-gradient(90deg, rgba(150,255,250,.058) 1px, transparent 1px),
    radial-gradient(circle at 45% 20%, rgba(255,255,255,.13), transparent 34%),
    linear-gradient(180deg, rgba(255,255,255,.07), transparent 35%, rgba(0,190,255,.08) 100%);
  background-size:62px 62px, 62px 62px, 100% 100%, 100% 100%;
  opacity:.86;
}

/* soft vignette only at outer edges */
body::after{
  content:"";
  position:fixed;
  inset:0;
  z-index:-5;
  pointer-events:none;
  background:
    radial-gradient(circle at center, transparent 0%, transparent 58%, rgba(0,0,0,.18) 100%),
    linear-gradient(90deg, rgba(0,0,0,.22), transparent 20%, transparent 82%, rgba(0,0,0,.14));
}

/* Global static derezzed fragments and floor light */
.se-depth-stage{
  position:fixed;
  inset:0;
  z-index:-4;
  pointer-events:none;
  background:
    /* bottom floor streaks */
    linear-gradient(90deg, rgba(102,255,250,.50), rgba(102,255,250,0)) 5% 88% / 180px 2px no-repeat,
    linear-gradient(90deg, rgba(102,255,250,.36), rgba(102,255,250,0)) 13% 77% / 110px 2px no-repeat,
    linear-gradient(90deg, rgba(102,255,250,.42), rgba(102,255,250,0)) 70% 82% / 160px 2px no-repeat,
    linear-gradient(90deg, rgba(150,105,255,.35), rgba(150,105,255,0)) 82% 66% / 140px 2px no-repeat,

    /* upper fragments */
    linear-gradient(90deg, rgba(180,230,255,.42), rgba(180,230,255,0)) 38% 54px / 105px 2px no-repeat,
    linear-gradient(90deg, rgba(100,255,250,.38), rgba(100,255,250,0)) 48% 74px / 62px 3px no-repeat,
    linear-gradient(90deg, rgba(150,105,255,.36), rgba(150,105,255,0)) 78% 62px / 160px 2px no-repeat,

    /* subtle vertical forming pixels */
    linear-gradient(rgba(100,255,250,.30), rgba(100,255,250,0)) 8% 22% / 2px 80px no-repeat,
    linear-gradient(rgba(100,255,250,.26), rgba(100,255,250,0)) 92% 18% / 2px 90px no-repeat,
    linear-gradient(rgba(150,105,255,.25), rgba(150,105,255,0)) 96% 46% / 2px 110px no-repeat;
  opacity:.86;
  filter:drop-shadow(0 0 11px rgba(0,255,240,.24));
}

/* App is now a stage, with a wider depth gap */
.app{
  position:relative !important;
  z-index:1 !important;
  max-width:1680px !important;
  grid-template-columns:300px minmax(0,1fr) !important;
  gap:46px !important;
  padding:32px !important;
  align-items:start !important;
}

/* Glowing depth channel between sidebar and primary content */
.app::before{
  content:"";
  position:absolute;
  top:22px;
  bottom:22px;
  left:352px;
  width:78px;
  z-index:0;
  pointer-events:none;
  border-radius:999px;
  background:
    linear-gradient(90deg,
      rgba(0,0,0,.10),
      rgba(84,255,247,.24) 42%,
      rgba(128,100,255,.14) 82%,
      transparent
    );
  filter:blur(28px);
  opacity:.95;
}

/* Derezzed pixel column in the gap, where the 3D separation should read */
.app::after{
  content:"";
  position:absolute;
  top:40px;
  bottom:40px;
  left:366px;
  width:80px;
  z-index:0;
  pointer-events:none;
  opacity:.88;
  background:
    linear-gradient(90deg, rgba(102,255,250,.70), rgba(102,255,250,0)) 0 28px / 72px 3px no-repeat,
    linear-gradient(90deg, rgba(102,255,250,.40), rgba(102,255,250,0)) 16px 76px / 44px 2px no-repeat,
    linear-gradient(90deg, rgba(102,255,250,.58), rgba(102,255,250,0)) 0 142px / 94px 2px no-repeat,
    linear-gradient(90deg, rgba(102,255,250,.36), rgba(102,255,250,0)) 18px 226px / 52px 2px no-repeat,
    linear-gradient(90deg, rgba(102,255,250,.48), rgba(102,255,250,0)) 0 345px / 78px 2px no-repeat,
    linear-gradient(90deg, rgba(102,255,250,.28), rgba(102,255,250,0)) 20px 516px / 62px 2px no-repeat,
    linear-gradient(rgba(102,255,250,.52), rgba(102,255,250,.52)) 4px 12px / 8px 8px no-repeat,
    linear-gradient(rgba(102,255,250,.36), rgba(102,255,250,.36)) 12px 98px / 5px 20px no-repeat,
    linear-gradient(rgba(150,105,255,.32), rgba(150,105,255,.32)) 52px 282px / 6px 18px no-repeat,
    linear-gradient(rgba(102,255,250,.30), rgba(102,255,250,.30)) 34px 454px / 5px 22px no-repeat;
  filter:drop-shadow(0 0 12px rgba(0,255,240,.28));
}

/* Sidebar as an independent floating rail */
.sidebar{
  position:sticky !important;
  z-index:3 !important;
  top:24px !important;
  border-radius:30px !important;
  background:
    radial-gradient(circle at 52% 0%, rgba(0,255,240,.13), transparent 30%),
    linear-gradient(180deg, rgba(8,26,40,.94), rgba(4,13,24,.96)) !important;
  border:1px solid rgba(139,255,247,.34) !important;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.11),
    inset 0 -1px 0 rgba(0,0,0,.58),
    0 34px 86px rgba(0,0,0,.43),
    0 0 48px rgba(0,255,240,.18) !important;
}

/* Main content panel floats separately, but avoid the giant frame look */
main{
  position:relative !important;
  z-index:2 !important;
  isolation:isolate !important;
  padding:22px !important;
  border-radius:34px !important;
  filter:none !important;
}

/* Transparent glass plane behind content, softer than prior attempt */
main::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:-2;
  pointer-events:none;
  border-radius:34px;
  background:
    radial-gradient(circle at 50% 0%, rgba(0,255,240,.085), transparent 34%),
    radial-gradient(circle at 86% 4%, rgba(130,90,255,.12), transparent 38%),
    linear-gradient(180deg, rgba(8,26,42,.46), rgba(5,14,26,.64)) !important;
  border:1px solid rgba(150,255,248,.15);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.06),
    0 34px 90px rgba(0,0,0,.30),
    0 0 86px rgba(0,255,240,.09);
}

/* Pixelation mainly on the left edge of main content plus top/right hints */
main::after{
  content:"";
  position:absolute;
  inset:-18px;
  z-index:-1;
  pointer-events:none;
  border-radius:40px;
  opacity:.92;
  background:
    /* heavy left-edge materialization */
    linear-gradient(90deg, rgba(125,255,248,.78), rgba(125,255,248,0)) 0 44px / 128px 3px no-repeat,
    linear-gradient(90deg, rgba(125,255,248,.42), rgba(125,255,248,0)) 0 96px / 70px 2px no-repeat,
    linear-gradient(90deg, rgba(125,255,248,.60), rgba(125,255,248,0)) 0 158px / 150px 2px no-repeat,
    linear-gradient(90deg, rgba(125,255,248,.34), rgba(125,255,248,0)) 0 240px / 84px 2px no-repeat,
    linear-gradient(90deg, rgba(125,255,248,.48), rgba(125,255,248,0)) 0 376px / 110px 2px no-repeat,

    /* right edge smaller */
    linear-gradient(270deg, rgba(150,105,255,.55), rgba(150,105,255,0)) 100% 70px / 118px 2px no-repeat,
    linear-gradient(270deg, rgba(125,255,248,.40), rgba(125,255,248,0)) 100% 188px / 88px 2px no-repeat,
    linear-gradient(270deg, rgba(150,105,255,.32), rgba(150,105,255,0)) 100% 388px / 138px 2px no-repeat,

    /* top edge */
    linear-gradient(90deg, rgba(125,255,248,.35), rgba(125,255,248,0)) 12% 0 / 140px 2px no-repeat,
    linear-gradient(90deg, rgba(150,105,255,.30), rgba(150,105,255,0)) 68% 0 / 180px 2px no-repeat,

    /* small square pixels */
    linear-gradient(rgba(125,255,248,.62), rgba(125,255,248,.62)) 0 22px / 8px 8px no-repeat,
    linear-gradient(rgba(125,255,248,.42), rgba(125,255,248,.42)) 16px 122px / 5px 22px no-repeat,
    linear-gradient(rgba(125,255,248,.36), rgba(125,255,248,.36)) 8px 302px / 7px 14px no-repeat,
    linear-gradient(rgba(150,105,255,.38), rgba(150,105,255,.38)) calc(100% - 8px) 134px / 8px 18px no-repeat,

    /* thin left vertical glow line */
    linear-gradient(180deg, transparent, rgba(0,255,240,.35) 12%, rgba(0,255,240,.24) 72%, transparent) 0 0 / 2px 100% no-repeat;
  filter:
    drop-shadow(0 0 10px rgba(0,255,240,.28))
    drop-shadow(0 0 20px rgba(120,95,255,.12));
}

/* Content remains above generated layers */
main > *{
  position:relative;
  z-index:1;
}

/* Content cards are slightly glassier so the stage shows through */
.card,
.hero,
.modal{
  background:
    linear-gradient(180deg, rgba(12, 29, 45, .82), rgba(7, 18, 30, .88)) !important;
  border-color:rgba(148, 228, 240, .17) !important;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.045),
    0 16px 34px rgba(0,0,0,.20) !important;
}

/* Welcome cards get a little lift */
.welcome-summary-item{
  background:
    linear-gradient(180deg, rgba(16,38,57,.80), rgba(8,22,36,.88)) !important;
  border-color:rgba(136,255,247,.22) !important;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.075),
    0 14px 30px rgba(0,0,0,.26) !important;
}

/* Welcome hero image should appear embedded but not boxed by huge frame */
.welcome-hero-art img{
  box-shadow:
    0 22px 46px rgba(0,0,0,.30),
    0 0 32px rgba(0,255,240,.10) !important;
}

/* Preserve transparent image/media cards */
.image-card,
.media-card,
.colo-image-card,
.dcops-image-card,
.power-image-card,
.gray-image-card,
.solution-hero-image-card,
.diagraming-image-card,
.onboarding-image-card,
.iteration-loop-image-card,
.industry-conversation-image-card,
.working-sales-image-card{
  background:transparent !important;
  border:none !important;
  box-shadow:none !important;
}

/* Responsive: remove the fake inter-panel channel when columns collapse */
@media (max-width:1100px){
  .app{
    grid-template-columns:1fr !important;
    gap:22px !important;
    padding:18px !important;
  }

  .app::before,
  .app::after{
    display:none !important;
  }

  main{
    padding:16px !important;
  }

  main::after{
    opacity:.42;
  }
}

@media (max-width:720px){
  .app{
    padding:12px !important;
  }

  main{
    padding:12px !important;
    border-radius:24px !important;
  }

  main::before{
    border-radius:24px !important;
  }
}