/* ==========================================================================
   Sri Raghavendra College of Education — design system
   ========================================================================== */

/* ---------- Tokens ---------- */
:root{
  --navy-900:#071a33;
  --navy-800:#0b2444;
  --navy-700:#123255;
  --navy-600:#1a4373;
  --navy-500:#245b96;
  --navy-100:#e8eef6;

  --gold-600:#a67c25;
  --gold-500:#c8a24a;
  --gold-400:#dfc07d;
  --gold-100:#f7efdc;

  --ink:#12263f;
  --body:#4c5c72;
  --muted:#7688a0;
  --line:#e2e8f0;
  --line-soft:#eef2f7;
  --paper:#ffffff;
  --soft:#f6f8fb;
  --soft-2:#eef3f9;

  --radius-s:8px;
  --radius:14px;
  --radius-l:22px;

  --shadow-xs:0 1px 2px rgba(11,36,68,.06);
  --shadow-s:0 4px 14px rgba(11,36,68,.07);
  --shadow-m:0 14px 38px rgba(11,36,68,.10);
  --shadow-l:0 30px 70px rgba(11,36,68,.16);

  --serif:'Fraunces','Georgia','Times New Roman',serif;
  --sans:'Inter','Segoe UI',system-ui,-apple-system,Arial,sans-serif;

  --container:1200px;
  --nav-h:76px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:110px}
body{
  margin:0;
  font-family:var(--sans);
  font-size:16.5px;
  line-height:1.72;
  color:var(--body);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:clip;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--navy-600);text-decoration:none;transition:color .2s var(--ease)}
a:hover{color:var(--gold-600)}
ul,ol{margin:0;padding:0}
li{list-style:none}
button,input,textarea,select{font:inherit;color:inherit}
table{border-collapse:collapse;width:100%}
h1,h2,h3,h4,h5{margin:0;color:var(--ink);font-family:var(--serif);font-weight:600;line-height:1.18;letter-spacing:-.015em}
p{margin:0 0 1.05em}
p:last-child{margin-bottom:0}
h1+p,h2+p,h3+p,h4+p{margin-top:18px}
:focus-visible{outline:3px solid var(--gold-500);outline-offset:3px;border-radius:4px}

/* ---------- Layout ---------- */
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:24px}
.container-wide{max-width:1440px}
.section{padding:clamp(64px,8vw,112px) 0}
.section-tight{padding:clamp(48px,6vw,76px) 0}
.section-soft{background:var(--soft)}
.section-navy{background:linear-gradient(160deg,var(--navy-800),var(--navy-900));color:#c9d6e6}
.section-navy h1,.section-navy h2,.section-navy h3,.section-navy h4{color:#fff}

.grid{display:grid;gap:28px}
.g-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,72px);align-items:center}

/* ---------- Typography helpers ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--sans);font-size:11.5px;font-weight:700;
  letter-spacing:.19em;text-transform:uppercase;color:var(--gold-600);
  margin-bottom:16px;
}
.eyebrow::before{content:"";width:26px;height:1.5px;background:var(--gold-500)}
.section-navy .eyebrow{color:var(--gold-400)}
.section-navy .eyebrow::before{background:var(--gold-400)}

.h-display{font-size:clamp(2.4rem,5.4vw,4.1rem);line-height:1.06;letter-spacing:-.028em}
.h1{font-size:clamp(2.05rem,4.2vw,3.1rem)}
.h2{font-size:clamp(1.75rem,3.2vw,2.55rem)}
.h3{font-size:clamp(1.25rem,2vw,1.6rem)}
.h4{font-size:1.13rem}
.lead{font-size:clamp(1.02rem,1.35vw,1.16rem);line-height:1.75;color:var(--body)}
.section-navy .lead,.section-navy p{color:#bccbdd}
.measure{max-width:62ch}
.center{text-align:center}
.center .eyebrow{justify-content:center}
.section-head{max-width:720px;margin-bottom:clamp(40px,5vw,60px)}
.section-head.center{margin-inline:auto}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:14px 28px;border-radius:999px;border:1.5px solid transparent;
  font-family:var(--sans);font-size:14.5px;font-weight:600;letter-spacing:.01em;
  cursor:pointer;transition:all .25s var(--ease);white-space:nowrap;
}
.btn svg{width:17px;height:17px;flex:none}
.btn-primary{background:var(--navy-700);color:#fff;box-shadow:0 8px 22px rgba(18,50,85,.24)}
.btn-primary:hover{background:var(--navy-600);color:#fff;transform:translateY(-2px);box-shadow:0 14px 30px rgba(18,50,85,.3)}
.btn-gold{background:var(--gold-500);color:#2b1f05;box-shadow:0 8px 22px rgba(166,124,37,.3)}
.btn-gold:hover{background:var(--gold-400);color:#2b1f05;transform:translateY(-2px)}
.btn-ghost{border-color:rgba(255,255,255,.42);color:#fff;background:rgba(255,255,255,.05)}
.btn-ghost:hover{background:#fff;color:var(--navy-800);border-color:#fff;transform:translateY(-2px)}
.btn-outline{border-color:var(--line);color:var(--ink);background:#fff}
.btn-outline:hover{border-color:var(--navy-600);color:var(--navy-600);transform:translateY(-2px)}
.btn-sm{padding:10px 20px;font-size:13px}
.btn-row{display:flex;flex-wrap:wrap;gap:14px}
.center .btn-row{justify-content:center}

.link-arrow{display:inline-flex;align-items:center;gap:9px;font-weight:600;font-size:14.5px;color:var(--navy-600)}
.link-arrow svg{width:16px;height:16px;transition:transform .25s var(--ease)}
.link-arrow:hover svg{transform:translateX(5px)}

/* ---------- Header ---------- */
.topbar{
  background:var(--navy-900);color:#9db1c9;
  font-size:12.5px;letter-spacing:.02em;
}
.topbar .container{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:40px;padding-block:7px}
.topbar p{margin:0}
.topbar strong{color:var(--gold-400);font-weight:600}
.topbar-contact{display:flex;gap:22px;align-items:center}
.topbar-contact a{color:#9db1c9;display:inline-flex;align-items:center;gap:7px}
.topbar-contact a:hover{color:#fff}
.topbar-contact svg{width:13px;height:13px;opacity:.75}

/* NOTE: backdrop-filter is applied only at desktop widths. It creates a containing
   block for fixed-position descendants, which would trap the mobile nav drawer. */
.site-header{position:sticky;top:0;z-index:60;background:#fff;border-bottom:1px solid var(--line-soft);transition:box-shadow .3s var(--ease)}
@media (min-width:961px){
  .site-header{background:rgba(255,255,255,.92);backdrop-filter:saturate(180%) blur(14px);-webkit-backdrop-filter:saturate(180%) blur(14px)}
}
.site-header.is-stuck{box-shadow:0 6px 24px rgba(11,36,68,.09)}
.nav{display:flex;align-items:center;gap:28px;min-height:var(--nav-h)}

.brand{display:flex;align-items:center;gap:13px;flex:none;margin-right:auto}
.brand:hover{color:inherit}
.crest{width:44px;height:44px;flex:none}
.brand-text{display:flex;flex-direction:column;line-height:1.16}
.brand-name{font-family:var(--serif);font-size:15.5px;font-weight:600;color:var(--navy-800);letter-spacing:-.005em}
.brand-sub{font-size:10px;font-weight:600;letter-spacing:.15em;text-transform:uppercase;color:var(--gold-600)}

.nav-menu{display:flex;align-items:center;gap:2px}
.nav-menu a{
  position:relative;display:block;padding:9px 13px;border-radius:8px;
  font-size:14.2px;font-weight:500;color:var(--ink);
}
.nav-menu a::after{
  content:"";position:absolute;left:13px;right:13px;bottom:3px;height:2px;
  background:var(--gold-500);transform:scaleX(0);transform-origin:left;
  transition:transform .28s var(--ease);
}
.nav-menu a:hover{color:var(--navy-600);background:var(--soft)}
.nav-menu a:hover::after,.nav-menu a.is-active::after{transform:scaleX(1)}
.nav-menu a.is-active{color:var(--navy-700);font-weight:600}
.nav-cta{flex:none}

.nav-toggle{display:none;width:44px;height:44px;border:1px solid var(--line);background:#fff;border-radius:10px;cursor:pointer;align-items:center;justify-content:center;flex:none}
.nav-toggle span{display:block;width:19px;height:1.8px;background:var(--navy-800);position:relative;transition:.25s var(--ease)}
.nav-toggle span::before,.nav-toggle span::after{content:"";position:absolute;left:0;width:19px;height:1.8px;background:var(--navy-800);transition:.25s var(--ease)}
.nav-toggle span::before{top:-6px}
.nav-toggle span::after{top:6px}
body.nav-open .nav-toggle span{background:transparent}
body.nav-open .nav-toggle span::before{top:0;transform:rotate(45deg)}
body.nav-open .nav-toggle span::after{top:0;transform:rotate(-45deg)}

.nav-backdrop{position:fixed;inset:0;background:rgba(7,26,51,.5);opacity:0;visibility:hidden;transition:.3s var(--ease);z-index:65}
body.nav-open .nav-backdrop{opacity:1;visibility:visible}

/* ---------- Hero ---------- */
.hero{position:relative;isolation:isolate;color:#fff;overflow:hidden;background:var(--navy-900)}
.hero-media{position:absolute;inset:0;z-index:-2}
.hero-media img{width:100%;height:100%;object-fit:cover;opacity:.34;transform:scale(1.04)}
.hero::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:
    radial-gradient(115% 85% at 12% 0%,rgba(26,67,115,.62),transparent 62%),
    linear-gradient(180deg,rgba(7,26,51,.86) 0%,rgba(7,26,51,.78) 45%,rgba(7,26,51,.95) 100%);
}
.hero-inner{padding:clamp(76px,10vw,132px) 0 0;max-width:860px}
.hero-inner h1{max-width:14ch}
.hero .eyebrow{color:var(--gold-400)}
.hero .eyebrow::before{background:var(--gold-400)}
.hero h1{color:#fff;margin-bottom:22px}
.hero h1 em{font-style:normal;color:var(--gold-400)}
.hero p{color:#c3d2e4;font-size:clamp(1.02rem,1.4vw,1.18rem);max-width:63ch}
.hero .btn-row{margin-top:34px}

.hero-badges{
  display:flex;flex-wrap:wrap;gap:0;margin-top:clamp(52px,7vw,80px);
  border-top:1px solid rgba(255,255,255,.14);
}
.hero-badge{flex:1 1 200px;padding:24px 30px 30px;border-right:1px solid rgba(255,255,255,.14)}
.hero-badge:last-child{border-right:0}
.hero-badge dt{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-400);font-weight:700;margin-bottom:7px}
.hero-badge dd{margin:0;font-family:var(--serif);font-size:1.08rem;color:#fff;line-height:1.35}

/* Page hero (inner pages) */
.page-hero{position:relative;isolation:isolate;background:var(--navy-900);color:#fff;overflow:hidden;padding:clamp(56px,7vw,92px) 0 clamp(52px,6vw,76px)}
.page-hero::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:
    radial-gradient(90% 120% at 88% 10%,rgba(36,91,150,.5),transparent 60%),
    linear-gradient(140deg,var(--navy-900),var(--navy-800) 60%,#0d2c52);
}
.page-hero::after{
  content:"";position:absolute;right:-90px;top:-90px;width:420px;height:420px;z-index:-1;
  border:1px solid rgba(200,162,74,.22);border-radius:50%;
}
.page-hero h1{color:#fff;margin-bottom:16px}
.page-hero p{color:#b9c9dc;max-width:62ch;margin:0}
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:9px;font-size:12.8px;color:#8ba3bf;margin-bottom:20px}
.crumbs a{color:#8ba3bf}
.crumbs a:hover{color:var(--gold-400)}
.crumbs span[aria-current]{color:var(--gold-400)}
.crumbs .sep{opacity:.5}

/* ---------- Stat band ---------- */
.stats{background:var(--paper);border-bottom:1px solid var(--line-soft)}
.stats .grid{gap:0}
.stat{padding:clamp(30px,4vw,44px) 26px;border-right:1px solid var(--line-soft);text-align:center}
.stat:last-child{border-right:0}
.stat-num{font-family:var(--serif);font-size:clamp(2.1rem,3.6vw,2.9rem);font-weight:600;color:var(--navy-700);line-height:1;letter-spacing:-.03em}
.stat-num sup{font-size:.5em;color:var(--gold-600);top:-.55em;position:relative}
.stat-label{margin-top:11px;font-size:12.5px;font-weight:600;letter-spacing:.11em;text-transform:uppercase;color:var(--muted)}

/* ---------- Cards ---------- */
.card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:32px;transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease);
  height:100%;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-m);border-color:#d3dfec}
.card h3{margin-bottom:11px;font-size:1.16rem}
.card p{font-size:14.8px;line-height:1.68;color:var(--body)}
.card-icon{
  width:52px;height:52px;border-radius:13px;display:grid;place-items:center;margin-bottom:20px;
  background:linear-gradient(150deg,var(--navy-100),#f4f8fd);color:var(--navy-600);
  border:1px solid #dde7f2;
}
.card-icon svg{width:24px;height:24px}
.card-num{
  font-family:var(--serif);font-size:13px;font-weight:700;color:var(--gold-600);
  letter-spacing:.14em;margin-bottom:14px;display:block;
}

/* Feature card with image */
.feature{
  border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease);height:100%;
  display:flex;flex-direction:column;
}
.feature:hover{transform:translateY(-4px);box-shadow:var(--shadow-m)}
.feature-img{aspect-ratio:16/10;overflow:hidden;background:var(--soft-2)}
.feature-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.feature:hover .feature-img img{transform:scale(1.06)}
.feature-body{padding:26px 28px 30px;flex:1;display:flex;flex-direction:column}
.feature-body h3{font-size:1.1rem;margin-bottom:9px}
.feature-body p{font-size:14.5px;margin-bottom:16px}
.feature-body .link-arrow{margin-top:auto}

/* ---------- Bordered media ---------- */
.media-frame{position:relative}
.media-frame img{border-radius:var(--radius);box-shadow:var(--shadow-l);position:relative;z-index:2;width:100%}
.media-frame::before{
  content:"";position:absolute;z-index:1;inset:24px -24px -24px 24px;
  border:1.5px solid var(--gold-400);border-radius:var(--radius);opacity:.75;
}
.media-stack{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.media-stack img{border-radius:var(--radius);box-shadow:var(--shadow-s);width:100%;aspect-ratio:4/3;object-fit:cover}
.media-stack img:first-child{grid-column:1/-1;aspect-ratio:16/9}

/* ---------- Checklist ---------- */
.ticks{display:grid;gap:13px;margin:26px 0 0}
.ticks li{display:flex;gap:13px;align-items:flex-start;font-size:15px;color:var(--body)}
.ticks svg{width:20px;height:20px;flex:none;margin-top:2px;color:var(--gold-600)}
.section-navy .ticks li{color:#c3d2e4}
.section-navy .ticks svg{color:var(--gold-400)}

/* ---------- Definition table (key/value) ---------- */
.spec{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff}
.spec-row{display:grid;grid-template-columns:minmax(180px,.9fr) 1.4fr;border-bottom:1px solid var(--line-soft)}
.spec-row:last-child{border-bottom:0}
.spec-row dt{padding:16px 22px;background:var(--soft);font-size:13.5px;font-weight:600;color:var(--ink);border-right:1px solid var(--line-soft)}
.spec-row dd{padding:16px 22px;margin:0;font-size:14.8px;color:var(--body)}

/* Light surfaces sitting on a dark section keep their own text colours */
.section-navy .card,.section-navy .feature,.section-navy .spec,.section-navy .doc,.section-navy .person{color:var(--body)}
.section-navy .card h3,.section-navy .card h4,.section-navy .feature h3,.section-navy .doc h3,.section-navy .person h3{color:var(--ink)}
.section-navy .card p,.section-navy .feature p,.section-navy .doc p{color:var(--body)}
.section-navy .card .link-arrow,.section-navy .feature .link-arrow{color:var(--navy-600)}

/* ---------- Faculty ---------- */
.faculty-toolbar{
  display:flex;flex-wrap:wrap;gap:14px;align-items:center;
  padding:18px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow-xs);margin-bottom:34px;
}
.field{position:relative;flex:1 1 280px;min-width:240px}
.field svg{position:absolute;left:15px;top:50%;transform:translateY(-50%);width:17px;height:17px;color:var(--muted);pointer-events:none}
.field input{
  width:100%;padding:13px 16px 13px 43px;border:1px solid var(--line);border-radius:10px;
  font-size:14.5px;background:var(--soft);transition:.2s var(--ease);
}
.field input:focus{outline:none;background:#fff;border-color:var(--navy-500);box-shadow:0 0 0 3px rgba(36,91,150,.12)}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{
  padding:9px 16px;border-radius:999px;border:1px solid var(--line);background:#fff;
  font-size:13px;font-weight:600;color:var(--body);cursor:pointer;transition:.22s var(--ease);
}
.chip:hover{border-color:var(--navy-500);color:var(--navy-600)}
.chip.is-on{background:var(--navy-700);border-color:var(--navy-700);color:#fff}
.result-count{font-size:13px;color:var(--muted);margin-left:auto;white-space:nowrap}

.faculty-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(258px,1fr));gap:26px}
.person{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  display:flex;flex-direction:column;transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease);
}
.person:hover{transform:translateY(-5px);box-shadow:var(--shadow-m);border-color:#d3dfec}
.person-photo{position:relative;aspect-ratio:1/1;overflow:hidden;background:linear-gradient(160deg,var(--navy-100),#dde8f4)}
.person-photo img{width:100%;height:100%;object-fit:cover;object-position:center top;transition:transform .55s var(--ease)}
.person:hover .person-photo img{transform:scale(1.045)}
.person-rank{
  position:absolute;left:14px;top:14px;padding:5px 12px;border-radius:999px;
  font-size:10.5px;font-weight:700;letter-spacing:.11em;text-transform:uppercase;
  background:rgba(7,26,51,.82);color:var(--gold-400);backdrop-filter:blur(6px);
}
.person-rank.is-head{background:var(--gold-500);color:#2b1f05}
.person-body{padding:22px 22px 24px;flex:1;display:flex;flex-direction:column}
.person-body h3{font-size:1.02rem;line-height:1.32;margin-bottom:5px}
.person-role{font-size:12.5px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--gold-600);margin-bottom:14px}
.person-meta{display:grid;gap:8px;margin-top:auto;padding-top:14px;border-top:1px solid var(--line-soft)}
.person-meta div{display:flex;justify-content:space-between;gap:12px;font-size:12.8px}
.person-meta dt{color:var(--muted);white-space:nowrap}
.person-meta dd{margin:0;font-weight:600;color:var(--ink);text-align:right}
.person-quals{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px}
.tag{
  padding:4px 10px;border-radius:6px;background:var(--soft-2);color:var(--navy-700);
  font-size:11.5px;font-weight:600;letter-spacing:.02em;
}
.tag-gold{background:var(--gold-100);color:var(--gold-600)}
.empty-state{padding:60px 20px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:var(--radius);grid-column:1/-1}

/* ---------- Data table ---------- */
.table-card{border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow-xs);overflow:hidden}
.table-scroll{overflow-x:auto}
.data-table{min-width:1180px;font-size:13.2px}
.data-table.wide{min-width:1560px}
.data-table th,.data-table td{padding:13px 15px;text-align:left;border-bottom:1px solid var(--line-soft);vertical-align:middle}
.data-table thead th{
  background:var(--soft);color:var(--navy-800);font-family:var(--sans);
  font-size:11.5px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;
  white-space:nowrap;position:sticky;top:0;z-index:1;border-bottom:1px solid var(--line);
}
.data-table tbody tr:hover{background:#fbfcfe}
.data-table tbody tr:last-child td{border-bottom:0}
.data-table .num{color:var(--muted);font-variant-numeric:tabular-nums;width:52px}
.data-table .nm{font-weight:600;color:var(--ink);white-space:nowrap}
.data-table .dash{color:#b9c5d3}
.scroll-hint{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--muted);padding:12px 16px;border-top:1px solid var(--line-soft);background:var(--soft)}
.scroll-hint svg{width:15px;height:15px}

/* ---------- Gallery ---------- */
.gallery-grid{columns:4 290px;column-gap:20px;margin:0}
.shot{
  position:relative;display:block;overflow:hidden;border-radius:var(--radius);
  background:var(--soft-2);cursor:zoom-in;border:1px solid var(--line);
  margin:0 0 20px;break-inside:avoid;-webkit-column-break-inside:avoid;
  box-shadow:var(--shadow-xs);transition:box-shadow .3s var(--ease),border-color .3s var(--ease);
}
.shot:hover{box-shadow:var(--shadow-m);border-color:#d3dfec}
.shot img{width:100%;height:auto;display:block;transition:transform .65s var(--ease)}
.shot:hover img{transform:scale(1.07)}
.shot figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:36px 20px 17px;
  background:linear-gradient(transparent,rgba(7,26,51,.88));
  color:#fff;font-size:13.5px;font-weight:600;letter-spacing:.01em;
  transform:translateY(6px);opacity:0;transition:.35s var(--ease);
}
.shot:hover figcaption{transform:translateY(0);opacity:1}

.lightbox{position:fixed;inset:0;z-index:100;display:none;place-items:center;background:rgba(5,17,33,.94);padding:24px}
.lightbox.is-open{display:grid}
.lightbox img{max-width:min(1200px,92vw);max-height:82vh;border-radius:10px;box-shadow:0 30px 90px rgba(0,0,0,.6)}
.lightbox figcaption{color:#cfdcea;text-align:center;margin-top:18px;font-size:14px;letter-spacing:.02em}
.lb-btn{
  position:absolute;width:48px;height:48px;border-radius:50%;border:1px solid rgba(255,255,255,.25);
  background:rgba(255,255,255,.08);color:#fff;cursor:pointer;display:grid;place-items:center;transition:.22s var(--ease);
}
.lb-btn:hover{background:#fff;color:var(--navy-900)}
.lb-btn svg{width:20px;height:20px}
.lb-close{top:24px;right:24px}
.lb-prev{left:24px;top:50%;transform:translateY(-50%)}
.lb-next{right:24px;top:50%;transform:translateY(-50%)}

/* ---------- Documents ---------- */
.doc{
  display:flex;align-items:center;gap:20px;padding:22px 24px;
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  transition:transform .28s var(--ease),box-shadow .28s var(--ease),border-color .28s var(--ease);
}
.doc:hover{transform:translateY(-3px);box-shadow:var(--shadow-m);border-color:#d3dfec}
.doc-icon{
  width:50px;height:60px;flex:none;border-radius:7px;display:grid;place-items:center;
  background:linear-gradient(160deg,#fdf3f2,#fbe6e4);color:#b8443a;border:1px solid #f4d5d2;
  font-size:10px;font-weight:800;letter-spacing:.08em;
}
.doc-info{flex:1;min-width:0}
.doc-info h3{font-size:1rem;margin-bottom:4px}
.doc-info p{font-size:13.2px;color:var(--muted);margin:0}
.doc-meta{display:block;font-size:11.5px;color:var(--muted);letter-spacing:.05em;text-transform:uppercase;font-weight:600;margin-top:6px}
.doc .btn{flex:none}

/* ---------- Contact ---------- */
.contact-panel{display:grid;grid-template-columns:1.15fr .85fr;gap:0;border:1px solid var(--line);border-radius:var(--radius-l);overflow:hidden;background:#fff;box-shadow:var(--shadow-m)}
.contact-form{padding:clamp(30px,4vw,48px)}
.contact-aside{padding:clamp(30px,4vw,48px);background:linear-gradient(165deg,var(--navy-800),var(--navy-900));color:#c3d2e4}
.contact-aside h3{color:#fff;margin-bottom:26px;font-size:1.3rem}
.info-list{display:grid;gap:24px}
.info-list li{display:flex;gap:15px}
.info-ic{width:38px;height:38px;flex:none;border-radius:10px;display:grid;place-items:center;background:rgba(200,162,74,.15);color:var(--gold-400);border:1px solid rgba(200,162,74,.3)}
.info-ic svg{width:17px;height:17px}
.info-list h4{font-size:11px;letter-spacing:.15em;text-transform:uppercase;color:var(--gold-400);margin-bottom:5px;font-family:var(--sans);font-weight:700}
.info-list p{margin:0;font-size:14.3px;color:#c3d2e4;line-height:1.6}
.info-list a{color:#c3d2e4}
.info-list a:hover{color:#fff}

.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.form-field{display:flex;flex-direction:column;gap:7px}
.form-field.full{grid-column:1/-1}
.form-field label{font-size:12px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--muted)}
.form-field input,.form-field textarea{
  padding:13px 15px;border:1px solid var(--line);border-radius:10px;background:var(--soft);
  font-size:14.8px;transition:.2s var(--ease);font-family:var(--sans);
}
.form-field textarea{min-height:140px;resize:vertical}
.form-field input:focus,.form-field textarea:focus{outline:none;background:#fff;border-color:var(--navy-500);box-shadow:0 0 0 3px rgba(36,91,150,.12)}
.form-note{font-size:12.5px;color:var(--muted);margin-top:14px}

.map-frame{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-s);line-height:0;background:var(--soft-2)}
.map-frame iframe{width:100%;height:420px;border:0;display:block}

/* ---------- CTA band ---------- */
.cta-band{position:relative;isolation:isolate;overflow:hidden;background:var(--navy-900);color:#fff;padding:clamp(56px,7vw,88px) 0}
.cta-band::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:radial-gradient(80% 130% at 20% 0%,rgba(36,91,150,.55),transparent 62%),linear-gradient(120deg,var(--navy-900),#0c2b52);
}
.cta-band h2{color:#fff;margin-bottom:14px}
.cta-band p{color:#bccbdd;max-width:58ch;margin:0 auto}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy-900);color:#8ba3bf;padding:clamp(56px,6vw,80px) 0 0;font-size:14.2px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:44px;padding-bottom:52px}
.site-footer h4{
  color:#fff;font-family:var(--sans);font-size:11.5px;font-weight:700;
  letter-spacing:.16em;text-transform:uppercase;margin-bottom:20px;
}
.site-footer a{color:#8ba3bf}
.site-footer a:hover{color:var(--gold-400)}
.footer-links{display:grid;gap:11px;font-size:14px}
.footer-brand{display:flex;align-items:center;gap:13px;margin-bottom:20px}
.footer-brand .brand-name{color:#fff;font-size:16px}
.footer-brand .brand-sub{color:var(--gold-400)}
.footer-about p{font-size:14px;line-height:1.72;color:#8ba3bf}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.1);padding:22px 0 28px;
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;font-size:13px;
}
.footer-bottom p{margin:0}

/* ---------- Reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.is-in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.08s}
.reveal[data-d="2"]{transition-delay:.16s}
.reveal[data-d="3"]{transition-delay:.24s}
.reveal[data-d="4"]{transition-delay:.32s}

/* ---------- Utilities ---------- */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:absolute;left:-9999px;top:0;z-index:200;background:var(--navy-800);color:#fff;padding:12px 20px;border-radius:0 0 8px 0}
.skip-link:focus{left:0;color:#fff}
.mt-0{margin-top:0}.mt-4{margin-top:32px}.mt-5{margin-top:44px}
.stack-lg{display:grid;gap:clamp(28px,4vw,44px)}

/* ---------- Print ---------- */
@media print{
  .site-header,.topbar,.site-footer,.faculty-toolbar,.cta-band,.nav-toggle,.btn,.lightbox{display:none!important}
  body{font-size:11px;color:#000}
  .section{padding:12px 0}
  .page-hero{background:#fff;color:#000;padding:0 0 12px}
  .page-hero h1,.page-hero p{color:#000}
  .data-table{min-width:0;font-size:8px}
  .card,.person,.table-card{box-shadow:none;break-inside:avoid}
}

/* ---------- Responsive ---------- */
@media (max-width:1080px){
  .footer-grid{grid-template-columns:1fr 1fr;gap:38px}
  .g-4{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:960px){
  :root{--nav-h:68px}
  .nav-toggle{display:flex}
  .nav-cta{display:none}
  .nav-menu{
    position:fixed;top:0;right:0;bottom:0;width:min(340px,86vw);z-index:70;
    flex-direction:column;align-items:stretch;gap:2px;
    background:#fff;padding:calc(var(--nav-h) + 18px) 22px 32px;
    box-shadow:-14px 0 44px rgba(11,36,68,.18);
    transform:translateX(102%);transition:transform .34s var(--ease);
    overflow-y:auto;
  }
  body.nav-open .nav-menu{transform:none}
  /* keep the header (and its close button) above the scrim and the drawer */
  body.nav-open .site-header{z-index:80;box-shadow:none}
  .nav-menu a{padding:14px 12px;font-size:15.5px;border-bottom:1px solid var(--line-soft);border-radius:0}
  .nav-menu a::after{display:none}
  .nav-menu a.is-active{color:var(--gold-600)}
  .nav-menu li:last-child a{border-bottom:0}
  body.nav-open{overflow:hidden}

  .split{grid-template-columns:1fr;gap:38px}
  .g-3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .contact-panel{grid-template-columns:1fr}
  .media-frame::before{inset:16px -16px -16px 16px}
  .stat{border-right:0;border-bottom:1px solid var(--line-soft);text-align:left;padding-inline:0}
  .stats .g-4{grid-template-columns:1fr 1fr;gap:0 26px}
  .stat:nth-child(odd){padding-right:26px;border-right:1px solid var(--line-soft)}
  .hero-badge{border-right:0;border-bottom:1px solid rgba(255,255,255,.14);padding-inline:0}
  .hero-badge:last-child{border-bottom:0}
}
@media (max-width:720px){
  body{font-size:16px}
  .container{padding-inline:20px}
  .topbar .container{flex-direction:column;align-items:flex-start;gap:4px;text-align:left}
  .topbar-contact{gap:16px;flex-wrap:wrap}
  .g-2,.g-3,.g-4{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:34px}
  .spec-row{grid-template-columns:1fr}
  .spec-row dt{border-right:0;border-bottom:1px solid var(--line-soft);padding-block:12px}
  .doc{flex-wrap:wrap}
  .doc .btn{width:100%}
  .media-stack img:first-child{aspect-ratio:16/10}
  .result-count{margin-left:0;width:100%}
  .brand-name{font-size:13.5px;max-width:200px}
  .crest{width:38px;height:38px}
  .lb-prev{left:8px}.lb-next{right:8px}
  .gallery-grid{columns:1}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}