:root{
  --bg:#07141c;
  --bg-2:#0a1a24;
  --surface:#0d202b;
  --surface-2:#102733;
  --surface-3:#13303d;
  --paper:#f4f8fa;
  --paper-2:#e9f0f3;
  --ink:#eff9fb;
  --ink-dark:#0e1c25;
  --body:#a9c0c8;
  --body-dark:#405560;
  --line:rgba(145,207,219,.16);
  --line-strong:rgba(102,231,239,.28);
  --cyan:#5ce7eb;
  --cyan-2:#25c6d6;
  --blue:#5b8cff;
  --amber:#ffbf3f;
  --green:#47d7aa;
  --danger:#ff6577;
  --max:1220px;
  --radius:24px;
  --radius-sm:16px;
  --shadow:0 30px 70px rgba(0,0,0,.28);
  --font-ui:"Segoe UI Variable","Segoe UI",Inter,Roboto,Helvetica,Arial,sans-serif;
  --font-display:"Segoe UI Variable Display","Segoe UI",Inter,Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--bg)}
body{margin:0;font-family:var(--font-ui);background:var(--bg);color:var(--ink);line-height:1.65;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{display:block;max-width:100%;image-rendering:auto}
a{color:inherit;text-decoration:none}
button,input,textarea{font:inherit}
::selection{background:rgba(92,231,235,.25);color:#fff}
.container{width:min(calc(100% - 40px),var(--max));margin:0 auto}
.skip-link{position:absolute;left:-9999px;top:0}
.skip-link:focus{left:18px;top:18px;z-index:999;background:#fff;color:#000;padding:10px 14px;border-radius:10px}

/* Persistent public-status banner */
.status-banner{position:sticky;top:0;z-index:120;isolation:isolate;background:linear-gradient(90deg,#3b2300 0%,#6a3d00 36%,#4c2c00 60%,#2b220f 100%);border-bottom:1px solid rgba(255,191,63,.45);box-shadow:0 8px 28px rgba(0,0,0,.26);overflow:hidden}
.status-banner::after{content:"";position:absolute;z-index:-1;top:0;bottom:0;left:-28%;width:24%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.16),transparent);animation:statusSweep 6.5s linear infinite}
.status-inner{min-height:54px;display:flex;align-items:center;gap:12px;padding:10px 0;font-size:14px;color:#fff4d6}
.status-beacon{width:10px;height:10px;border-radius:50%;background:#ffd468;flex:0 0 auto;box-shadow:0 0 0 0 rgba(255,212,104,.45);animation:beacon 2.2s ease-out infinite}
.status-label{white-space:nowrap;font-weight:850;letter-spacing:.12em;font-size:11px;text-transform:uppercase;color:#ffe299;padding:6px 9px;border:1px solid rgba(255,226,153,.22);border-radius:999px;background:rgba(255,255,255,.05)}
.status-text{font-weight:540;line-height:1.45}
@keyframes statusSweep{to{left:130%}}
@keyframes beacon{70%{box-shadow:0 0 0 10px rgba(255,212,104,0)}100%{box-shadow:0 0 0 0 rgba(255,212,104,0)}}

/* Site header */
.site-header{position:sticky;top:54px;z-index:100;background:rgba(7,20,28,.88);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.nav-wrap{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:30px}
.brand{display:flex;align-items:center;gap:12px;min-width:0}
.brand img{width:42px;height:42px;filter:drop-shadow(0 0 16px rgba(92,231,235,.20))}
.brand-copy{display:flex;flex-direction:column;line-height:1.02}
.brand-copy strong{font-size:16px;letter-spacing:.01em;font-weight:820;color:#f5fcfd}
.brand-copy span{font-size:10px;letter-spacing:.18em;color:#7899a5;margin-top:5px}
.nav-links{display:flex;align-items:center;gap:24px}
.nav-links>a{position:relative;padding:27px 0 25px;color:#a8bec6;font-size:14px;font-weight:650;transition:color .2s ease}
.nav-links>a:hover,.nav-links>a[aria-current="page"]{color:#e9feff}
.nav-links>a::after{content:"";position:absolute;left:0;right:100%;bottom:19px;height:2px;background:linear-gradient(90deg,var(--cyan),var(--blue));transition:right .22s ease}
.nav-links>a:hover::after,.nav-links>a[aria-current="page"]::after{right:0}
.nav-contact{border:1px solid var(--line-strong);border-radius:12px;padding:10px 14px!important;margin-left:4px}
.nav-contact::after{display:none!important}
.menu-button{display:none;border:1px solid var(--line-strong);background:var(--surface);color:var(--ink);border-radius:11px;padding:9px 12px;font-weight:700}

/* Type */
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:11px;letter-spacing:.16em;text-transform:uppercase;font-weight:850;color:var(--cyan)}
.eyebrow::before{content:"";width:24px;height:2px;background:linear-gradient(90deg,var(--cyan),var(--blue));border-radius:999px}
h1,h2,h3,h4{font-family:var(--font-display);color:var(--ink);margin:0;letter-spacing:-.04em}
h1{font-size:clamp(48px,6.1vw,82px);line-height:.98;font-weight:590}
h2{font-size:clamp(33px,4vw,54px);line-height:1.04;font-weight:610}
h3{font-size:clamp(23px,2.3vw,31px);line-height:1.13;font-weight:650}
h4{font-size:19px;line-height:1.2;font-weight:700}
p{margin:0 0 16px;color:var(--body)}
.lead{font-size:clamp(18px,2vw,22px);line-height:1.62;color:#bad0d7;max-width:70ch}
.small{font-size:13px;color:#7899a5}

/* General sections */
.section{padding:92px 0}
.section-compact{padding:60px 0}
.section-alt{background:var(--bg-2);border-top:1px solid rgba(255,255,255,.025);border-bottom:1px solid rgba(255,255,255,.025)}
.section-paper{background:linear-gradient(180deg,#f6fafb 0%,#eaf2f5 100%);color:var(--ink-dark)}
.section-paper h2,.section-paper h3,.section-paper h4{color:var(--ink-dark)}
.section-paper p{color:var(--body-dark)}
.section-paper .eyebrow{color:#008a9b}
.section-head{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(260px,.65fr);gap:60px;align-items:end;margin-bottom:38px}
.section-head p{max-width:50ch;justify-self:end}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.divider{height:1px;background:var(--line);margin:32px 0}

/* Buttons */
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 20px;border-radius:12px;font-weight:760;font-size:14px;letter-spacing:.01em;transition:transform .18s ease,border-color .18s ease,background .18s ease,box-shadow .18s ease}
.btn-primary{background:linear-gradient(135deg,#37d6dc,#3bb8dc 52%,#668dff);color:#061318;box-shadow:0 12px 26px rgba(47,202,217,.16)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 34px rgba(47,202,217,.22)}
.btn-secondary{border:1px solid var(--line-strong);background:rgba(255,255,255,.02);color:#e8fbfd}
.btn-secondary:hover{background:rgba(92,231,235,.07);border-color:rgba(92,231,235,.48)}

/* Hero */
.hero{padding:80px 0 76px;position:relative;overflow:hidden;background:radial-gradient(circle at 74% 14%,rgba(52,154,184,.15),transparent 31%),linear-gradient(180deg,#07141c 0%,#081820 100%)}
.hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(92,231,235,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(92,231,235,.03) 1px,transparent 1px);background-size:60px 60px;mask-image:linear-gradient(to bottom,rgba(0,0,0,.35),transparent 76%);pointer-events:none}
.hero-grid{position:relative;display:grid;grid-template-columns:minmax(0,1.08fr) minmax(420px,.92fr);gap:54px;align-items:center}
.hero h1{max-width:12.2ch;margin-top:18px}
.hero .lead{margin-top:24px}
.hero-visual{position:relative;aspect-ratio:16/11;min-height:0;border:1px solid rgba(92,231,235,.22);border-radius:24px;overflow:hidden;box-shadow:0 34px 90px rgba(0,0,0,.34);background:#0a1a24}
.hero-visual img{width:100%;height:100%;min-height:0;object-fit:cover;object-position:center;filter:none}
.hero-visual::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,20,28,.13),transparent 42%),linear-gradient(0deg,rgba(7,20,28,.30),transparent 30%)}
.hero-caption{position:absolute;z-index:2;left:18px;right:18px;bottom:18px;padding:13px 14px;border-radius:12px;background:rgba(6,18,25,.72);backdrop-filter:blur(12px);border:1px solid rgba(92,231,235,.14);font-size:12px;color:#a8c6cf}
.hero-meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}
.meta-pill{display:inline-flex;align-items:center;gap:7px;padding:7px 10px;border:1px solid var(--line);border-radius:999px;color:#94b4be;background:rgba(255,255,255,.018);font-size:12px;font-weight:650}
.meta-pill::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--green)}

/* Domain cards */
.domain-card{border:1px solid var(--line);border-radius:20px;overflow:hidden;background:linear-gradient(180deg,rgba(17,43,56,.92),rgba(10,29,39,.92));min-height:100%;display:flex;flex-direction:column;transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease}
.domain-card:hover{transform:translateY(-4px);border-color:rgba(92,231,235,.30);box-shadow:0 22px 44px rgba(0,0,0,.20)}
.domain-image{aspect-ratio:16/10;overflow:hidden;background:#0a1a24}
.domain-image img{width:100%;height:100%;object-fit:cover;object-position:center;transition:none}
.domain-card:hover .domain-image img{transform:none}
.domain-content{padding:22px;display:flex;flex-direction:column;flex:1}
.domain-index{font-size:11px;letter-spacing:.14em;font-weight:850;color:var(--cyan);margin-bottom:12px}
.domain-card h3{font-size:23px;letter-spacing:-.03em}
.domain-card p{font-size:14px;margin:13px 0 20px;flex:1}
.text-link{display:inline-flex;align-items:center;gap:8px;color:var(--cyan);font-size:13px;font-weight:760;border-top:1px solid var(--line);padding-top:16px}
.text-link:hover{color:#b4fcff}

/* Split feature */
.feature{display:grid;grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);gap:44px;align-items:center}
.feature.reverse{grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr)}
.feature.reverse .feature-copy{order:2}
.feature.reverse .feature-media{order:1}
.feature-copy h2{margin-top:14px}
.feature-copy>p{font-size:17px;margin-top:18px}
.feature-media{position:relative;border-radius:24px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);background:#07141c}
.feature-media img{width:100%;aspect-ratio:16/10;object-fit:cover;object-position:center;filter:none}
.feature-media figcaption{padding:12px 15px;font-size:12px;color:#8eabb5;background:#0a1a24;border-top:1px solid var(--line)}
.feature-points{display:grid;gap:0;margin-top:24px;border-top:1px solid var(--line)}
.feature-point{display:grid;grid-template-columns:auto 1fr;gap:13px;padding:16px 0;border-bottom:1px solid var(--line)}
.feature-point i{width:9px;height:9px;border-radius:50%;margin-top:8px;background:linear-gradient(135deg,var(--cyan),var(--blue))}
.feature-point strong{display:block;color:#e8f8fb;font-size:14px;margin-bottom:2px}
.feature-point span{font-size:13px;color:#8faab4}

/* Page headers */
.page-hero{padding:74px 0 62px;background:radial-gradient(circle at 84% 0%,rgba(50,156,188,.12),transparent 32%),var(--bg)}
.page-hero h1{font-size:clamp(44px,5.5vw,72px);max-width:14ch;margin-top:18px}
.page-hero .lead{margin-top:22px}
.page-hero-visual{margin-top:38px;border-radius:26px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);position:relative}
.page-hero-visual img{width:100%;height:clamp(380px,46vw,610px);object-fit:cover;object-position:center;filter:none}
.page-hero-visual .visual-label{position:absolute;left:18px;bottom:18px;padding:10px 12px;background:rgba(5,15,22,.74);border:1px solid var(--line-strong);border-radius:10px;color:#b8d7de;font-size:12px;backdrop-filter:blur(10px)}

/* Research gateways */
.gateway-card{background:var(--surface);border:1px solid var(--line);border-radius:22px;overflow:hidden;display:flex;flex-direction:column;min-height:100%;transition:.2s ease}
.gateway-card:hover{transform:translateY(-4px);border-color:rgba(92,231,235,.35);box-shadow:0 24px 50px rgba(0,0,0,.22)}
.gateway-card img{width:100%;aspect-ratio:16/11;object-fit:cover;object-position:center;filter:none}
.gateway-copy{padding:24px;display:flex;flex-direction:column;flex:1}
.gateway-copy .eyebrow{font-size:10px}
.gateway-copy h3{font-size:25px;margin-top:10px}
.gateway-copy p{font-size:14px;margin-top:12px;flex:1}

/* Infrastructure */
.infra-hero{margin-top:38px;border-radius:28px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);position:relative}
.infra-hero img{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;object-position:center;filter:none}
.infra-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,20,28,.12),transparent 55%),linear-gradient(0deg,rgba(7,20,28,.35),transparent 42%)}
.infra-stage{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr);gap:34px;align-items:center;padding:34px 0;border-top:1px solid var(--line)}
.infra-stage:first-child{border-top:0}
.infra-stage:nth-child(even) .infra-media{order:2}
.infra-stage:nth-child(even) .infra-copy{order:1}
.infra-media{border-radius:22px;overflow:hidden;border:1px solid var(--line);background:#0a1a24;box-shadow:0 22px 48px rgba(0,0,0,.20)}
.infra-media img{width:100%;aspect-ratio:16/9;object-fit:cover;object-position:center;filter:none}
.infra-caption{padding:11px 14px;font-size:11px;letter-spacing:.04em;color:#8eaab3;border-top:1px solid var(--line)}
.infra-copy .stage-no{font-size:12px;color:var(--cyan);font-weight:850;letter-spacing:.12em;margin-bottom:10px}
.infra-copy h3{font-size:clamp(28px,3vw,42px)}
.infra-copy p{font-size:16px;margin-top:15px}
.scope-note{margin-top:36px;border-left:3px solid var(--amber);background:linear-gradient(90deg,rgba(85,48,0,.54),rgba(37,26,9,.48));border-radius:0 16px 16px 0;padding:23px 26px}
.scope-note h3{font-size:21px;color:#ffd56f}
.scope-note p{color:#e4c992;margin:9px 0 0;font-size:14px}

/* Research detail */
.detail-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(310px,.72fr);gap:46px;align-items:start}
.detail-copy h2{margin-top:12px}
.detail-copy>p{font-size:18px;margin-top:18px}
.theme-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:30px}
.theme-item{padding:18px;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.018)}
.theme-item h4{color:#eafafd}
.theme-item p{font-size:13px;margin:7px 0 0}
.principle-card{padding:26px;border:1px solid var(--line);border-radius:20px;background:var(--surface);position:sticky;top:154px}
.principle-card h3{font-size:24px}
.principle-card ul{margin:16px 0 0;padding:0;list-style:none;display:grid;gap:12px}
.principle-card li{position:relative;padding-left:19px;color:#9db6bf;font-size:14px}
.principle-card li::before{content:"";position:absolute;left:0;top:.65em;width:7px;height:7px;border-radius:50%;background:var(--cyan)}

/* About */
.value-card{padding:26px;border-radius:20px;border:1px solid var(--line);background:var(--surface);min-height:100%}
.value-card .num{font-size:11px;font-weight:850;letter-spacing:.14em;color:var(--cyan)}
.value-card h3{font-size:24px;margin-top:14px}
.value-card p{font-size:14px;margin-top:12px}

/* Contact */
.contact-panel{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:28px;align-items:stretch}
.contact-card{border:1px solid var(--line);border-radius:24px;background:var(--surface);padding:30px}
.contact-card h2{font-size:38px}
.contact-email{display:inline-flex;margin-top:24px;padding:14px 16px;border:1px solid var(--line-strong);border-radius:12px;color:#dffcff;font-weight:750}
.contact-status{border-radius:24px;background:linear-gradient(145deg,#e7f3f5,#f7fbfc);color:var(--ink-dark);padding:30px;border:1px solid #d3e5e9}
.contact-status h3{color:var(--ink-dark);font-size:28px}
.contact-status p{color:#425b65;margin-top:14px}

/* CTA */
.cta{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:34px;border:1px solid rgba(92,231,235,.22);border-radius:24px;background:linear-gradient(135deg,rgba(18,58,68,.88),rgba(11,35,48,.92));box-shadow:0 20px 46px rgba(0,0,0,.16)}
.cta h3{font-size:30px}
.cta p{margin:8px 0 0;max-width:64ch}

/* Footer */
.site-footer{padding:50px 0 32px;background:#051015;border-top:1px solid var(--line)}
.footer-grid{display:grid;grid-template-columns:1.4fr .65fr .85fr;gap:60px;padding-bottom:34px}
.footer-brand p{font-size:13px;max-width:52ch;margin-top:15px}
.footer-links{display:grid;gap:10px;align-content:start}
.footer-links strong,.footer-contact strong{font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--cyan)}
.footer-links a{font-size:13px;color:#9fb7c0}
.footer-contact a{display:inline-block;margin-top:12px;color:#d8f8fb;font-size:13px}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:18px;border-top:1px solid var(--line);font-size:11px;color:#678590}

/* Reveal */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}
.reveal.is-visible{opacity:1;transform:none}

@media(max-width:1080px){
  .hero-grid{grid-template-columns:1fr}.hero-visual{min-height:0}.hero-visual img{min-height:0}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:1fr 1fr}
  .feature,.feature.reverse,.detail-grid,.contact-panel{grid-template-columns:1fr}
  .feature.reverse .feature-copy,.feature.reverse .feature-media{order:initial}
  .principle-card{position:relative;top:auto}
  .infra-stage{grid-template-columns:1fr}.infra-stage:nth-child(even) .infra-media,.infra-stage:nth-child(even) .infra-copy{order:initial}
}
@media(max-width:820px){
  .status-inner{align-items:flex-start;padding:10px 0}.status-label{display:none}.site-header{top:58px}
  .nav-wrap{min-height:68px}.menu-button{display:block}.nav-links{display:none;position:absolute;left:0;right:0;top:100%;padding:12px 20px 20px;background:rgba(7,20,28,.98);border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;gap:0}.nav-links.open{display:flex}.nav-links>a{padding:11px 0}.nav-links>a::after{display:none}.nav-contact{margin:6px 0 0!important;text-align:center}
  .section{padding:68px 0}.section-head{grid-template-columns:1fr;gap:16px}.section-head p{justify-self:start}.grid-3,.grid-4,.grid-2{grid-template-columns:1fr}.theme-list{grid-template-columns:1fr}
  .hero{padding-top:54px}.hero-visual{min-height:0}.hero-visual img{min-height:0}
  .page-hero{padding-top:56px}.page-hero-visual img{height:360px}.footer-grid{grid-template-columns:1fr;gap:30px}.footer-bottom,.cta{flex-direction:column;align-items:flex-start}
}
@media(max-width:540px){
  .container{width:min(calc(100% - 28px),var(--max))}.status-inner{font-size:12px}.site-header{top:62px}
  h1{font-size:42px}.hero h1{max-width:10.5ch}.lead{font-size:17px}.btn{width:100%}.actions{display:grid}.hero-visual{min-height:0}.hero-visual img{min-height:0}
  .domain-content,.gateway-copy{padding:19px}.page-hero-visual img{height:300px}.infra-copy h3{font-size:30px}.contact-card,.contact-status{padding:23px}
}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}.status-banner::after,.status-beacon,.reveal{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}

/* REV 0.2 visual-fidelity corrections retained */
.hero-visual,.feature-media,.gateway-card,.infra-hero,.infra-media{transform:translateZ(0)}
.photo-proof{font-variant-numeric:tabular-nums}
@media(min-width:1280px){.hero-grid{grid-template-columns:minmax(0,1.07fr) minmax(520px,.93fr)}.page-hero-visual{max-width:1120px;margin-left:auto;margin-right:auto}}

/* REV 0.3 — high-fidelity research and infrastructure presentation */
.research-hero .page-hero-visual,.detail-hero .page-hero-visual,.about-hero .page-hero-visual{max-width:none}
.page-hero-visual img{height:auto;aspect-ratio:1672/941}
.gateway-card img{aspect-ratio:16/9}
.detail-context{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(330px,.88fr);gap:42px;align-items:center}
.detail-context-media{overflow:hidden;border-radius:24px;border:1px solid var(--line);box-shadow:var(--shadow);background:#061219}
.detail-context-media img{width:100%;aspect-ratio:16/9;object-fit:cover}
.detail-context-copy h2{margin-top:14px;font-size:clamp(32px,3.4vw,48px)}
.detail-context-copy>p{margin-top:17px;font-size:16px}
.context-tags{display:flex;flex-wrap:wrap;gap:9px;margin-top:22px}
.context-tags span{padding:8px 11px;border-radius:999px;border:1px solid rgba(92,231,235,.22);background:rgba(92,231,235,.05);color:#bceef2;font-size:11px;font-weight:760;letter-spacing:.05em;text-transform:uppercase}
.infra-page-hero .infra-hero{max-width:none}
.infra-hero{background:#061219}
.infra-hero img{aspect-ratio:1672/941}
.infra-hero-caption{position:absolute;z-index:2;left:18px;right:18px;bottom:18px;padding:12px 14px;border-radius:12px;background:rgba(5,15,22,.76);border:1px solid rgba(92,231,235,.18);color:#b8d7de;font-size:12px;backdrop-filter:blur(10px)}
.infra-media img{aspect-ratio:16/9}
.estate-section{background:radial-gradient(circle at 80% 5%,rgba(41,130,172,.12),transparent 34%),#07141c}
.estate-layout{display:grid;grid-template-columns:minmax(0,1.02fr) minmax(380px,.98fr);gap:38px;align-items:start}
.estate-media{position:sticky;top:150px;border-radius:24px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);background:#061219}
.estate-media img{width:100%;aspect-ratio:16/9;object-fit:cover}
.estate-media figcaption{padding:12px 15px;border-top:1px solid var(--line);font-size:11px;color:#8eaab3}
.estate-flow{display:grid;gap:13px;position:relative}
.estate-flow::before{content:"";position:absolute;left:17px;top:22px;bottom:22px;width:1px;background:linear-gradient(var(--cyan),rgba(92,231,235,.08))}
.estate-step{position:relative;padding:21px 22px 21px 48px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(135deg,rgba(19,45,58,.84),rgba(9,28,38,.88));box-shadow:0 16px 36px rgba(0,0,0,.12)}
.estate-step::before{content:"";position:absolute;left:12px;top:26px;width:11px;height:11px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 5px rgba(92,231,235,.08),0 0 20px rgba(92,231,235,.25)}
.estate-step span{font-size:10px;font-weight:850;letter-spacing:.13em;color:var(--cyan)}
.estate-step h3{font-size:22px;margin-top:8px}
.estate-step p{font-size:13px;margin-top:8px}
@media(max-width:1080px){.detail-context,.estate-layout{grid-template-columns:1fr}.estate-media{position:relative;top:auto}}
@media(max-width:540px){.estate-step{padding:19px 18px 19px 43px}.infra-hero-caption{left:10px;right:10px;bottom:10px;font-size:10px}}

/* REV 0.3.2 — targeted contrast correction for dark value cards inside light sections.
   Keep surrounding section typography dark; restore high-contrast card typography only. */
.section-paper .value-card h3,
.section-paper .value-card h4{color:#f2fbfd}
.section-paper .value-card p{color:#c5d8de}

/* REV 0.3.3 — global dark-card contrast hardening.
   Value cards always use explicit high-contrast typography regardless of parent section theme. */
.value-card,
.section-paper .value-card {
  color:#f7fcfd;
}
.value-card h2,
.value-card h3,
.value-card h4,
.section-paper .value-card h2,
.section-paper .value-card h3,
.section-paper .value-card h4 {
  color:#ffffff !important;
}
.value-card p,
.value-card li,
.value-card span:not(.num),
.section-paper .value-card p,
.section-paper .value-card li,
.section-paper .value-card span:not(.num) {
  color:#d9e9ee !important;
}
.value-card .num,
.section-paper .value-card .num {
  color:#35f1f4 !important;
}