:root{--ink:#0B2545;--ink-2:#13355F;--teal:#1F7A72;--teal-2:#2A9A8F;--brass:#D4A017;--brass-2:#F2C94C;--paper:#F4F6F8;--white:#fff;--text:#24303B;--muted:#5B6B7A;--line:#D9E0E6;--serif:"Iowan Old Style","Palatino Linotype","Book Antiqua",Georgia,serif;--sans:"Segoe UI",system-ui,-apple-system,Roboto,Helvetica,Arial,sans-serif;--mono:"Cascadia Mono","SF Mono",Consolas,monospace;--r:14px;--sh:0 10px 30px rgba(11,37,69,.10);--w:1180px}
*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--text);background:var(--paper);line-height:1.65;font-size:16px}
img,svg{max-width:100%;display:block}a{color:var(--teal);text-decoration:none}a:hover{text-decoration:underline}
h1,h2,h3,h4{font-family:var(--serif);color:var(--ink);line-height:1.2;font-weight:600;letter-spacing:-.01em}
h1{font-size:clamp(2rem,4.5vw,3.4rem)}h2{font-size:clamp(1.6rem,3vw,2.3rem)}h3{font-size:1.25rem}
.container{max-width:var(--w);margin:0 auto;padding:0 22px}
.eyebrow{font-family:var(--mono);font-size:.75rem;letter-spacing:.18em;text-transform:uppercase;color:var(--teal);margin-bottom:.6rem;display:inline-flex;align-items:center;gap:.6rem}
.eyebrow::before{content:"";width:28px;height:2px;background:var(--brass)}
.lead{font-size:1.1rem;color:var(--muted);max-width:66ch}
.section{padding:76px 0}.section.alt{background:var(--white);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:38px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.8rem 1.35rem;border-radius:999px;font-weight:600;border:2px solid transparent;transition:.2s;cursor:pointer;font-size:.95rem;font-family:var(--sans)}
.btn:hover{text-decoration:none;transform:translateY(-2px)}
.btn-primary{background:var(--brass);color:var(--ink)}.btn-primary:hover{background:var(--brass-2)}
.btn-dark{background:var(--ink);color:#fff}.btn-dark:hover{background:var(--ink-2)}
.btn-ghost{border-color:rgba(255,255,255,.55);color:#fff}.btn-ghost:hover{background:rgba(255,255,255,.12)}
.btn-outline{border-color:var(--ink);color:var(--ink)}.btn-outline:hover{background:var(--ink);color:#fff}
.topbar{background:var(--ink);color:#c9d6e5;font-size:.82rem}
.topbar .container{display:flex;justify-content:space-between;gap:20px;padding-top:7px;padding-bottom:7px;flex-wrap:wrap}
.topbar a{color:#fff}.topbar span{display:inline-flex;gap:.4rem;align-items:center}.topbar svg{width:15px;height:15px;stroke:#D4A017;fill:none;stroke-width:1.8;flex-shrink:0}
.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);transition:box-shadow .2s}
.header.scrolled{box-shadow:var(--sh)}
.header .container{display:flex;align-items:center;justify-content:space-between;gap:20px;height:78px}
.brand{display:flex;align-items:center;gap:12px;color:var(--ink)}.brand:hover{text-decoration:none}
.brand svg,.brand img{width:48px;height:48px}.brand b{display:block;font-family:var(--serif);font-size:1.08rem;line-height:1.1}
.brand small{display:block;font-size:.72rem;color:var(--muted);letter-spacing:.06em;text-transform:uppercase}
.nav ul{list-style:none;display:flex;gap:4px}.nav a{display:block;padding:.55rem .85rem;border-radius:8px;color:var(--ink);font-weight:500;font-size:.93rem}
.nav a:hover,.nav a.active{background:var(--paper);color:var(--teal);text-decoration:none}
.nav a.active{box-shadow:inset 0 -2px 0 var(--brass)}
.nav-toggle{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--ink);margin:5px auto;transition:.3s}
.hero{position:relative;background:var(--ink);color:#fff;overflow:hidden}
.slider{position:relative;min-height:560px}
.slide{position:absolute;inset:0;opacity:0;transition:opacity .9s ease;pointer-events:none}
.slide.active{opacity:1;pointer-events:auto}
.slide img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.slide::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(11,37,69,.92) 0%,rgba(11,37,69,.72) 45%,rgba(11,37,69,.25) 100%)}
.slide .container{position:relative;z-index:2;min-height:560px;display:flex;flex-direction:column;justify-content:center;padding-top:60px;padding-bottom:80px}
.slide h1{color:#fff;max-width:14ch}.slide .lead{color:#dbe5f1;margin:18px 0 28px}
.slide .eyebrow{color:var(--brass-2)}.slide .actions{display:flex;gap:12px;flex-wrap:wrap}
.slider-dots{position:absolute;bottom:28px;left:50%;transform:translateX(-50%);display:flex;gap:10px;z-index:3}
.slider-dots button{width:34px;height:4px;border:0;border-radius:2px;background:rgba(255,255,255,.35);cursor:pointer;transition:.3s}
.slider-dots button.active{background:var(--brass)}
.slider-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;width:46px;height:46px;border-radius:50%;border:1px solid rgba(255,255,255,.4);background:rgba(11,37,69,.4);color:#fff;font-size:1.3rem;cursor:pointer;transition:.2s}
.slider-arrow:hover{background:var(--brass);color:var(--ink);border-color:var(--brass)}
.slider-arrow.prev{left:18px}.slider-arrow.next{right:18px}
.search-bar{position:relative;z-index:4;margin-top:-46px}
.search-box{background:#fff;border-radius:var(--r);box-shadow:var(--sh);padding:14px;display:grid;grid-template-columns:1fr auto auto;gap:10px;border:1px solid var(--line)}
.search-box input,.search-box select{border:1px solid var(--line);border-radius:10px;padding:.9rem 1rem;font:inherit;background:var(--paper)}
.search-box input:focus,.search-box select:focus{outline:2px solid var(--teal);border-color:transparent}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:56px}
.stat{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px 24px;position:relative;overflow:hidden}
.stat::before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px;background:var(--brass)}
.stat b{font-family:var(--serif);font-size:2.2rem;color:var(--ink);display:block;line-height:1}
.stat span{color:var(--muted);font-size:.9rem}
.grid{display:grid;gap:22px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px;transition:.25s;position:relative}
.card:hover{transform:translateY(-4px);box-shadow:var(--sh);border-color:transparent}
.card .icon{width:52px;height:52px;border-radius:12px;background:linear-gradient(135deg,var(--teal),var(--teal-2));display:grid;place-items:center;margin-bottom:16px}
.card .icon svg{width:26px;height:26px;stroke:#fff;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.card h3{margin-bottom:8px}.card p{color:var(--muted);font-size:.95rem}
.card h3 a{color:var(--ink)}
.doc{display:grid;grid-template-columns:92px 1fr;background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:.25s}
.doc:hover{box-shadow:var(--sh);transform:translateY(-3px)}
.doc .spine{background:var(--ink);color:#fff;padding:18px 10px;display:flex;flex-direction:column;justify-content:space-between;align-items:center;text-align:center}
.doc .spine .type{font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;writing-mode:vertical-rl;transform:rotate(180deg);color:var(--brass-2)}
.doc .spine .year{font-family:var(--serif);font-size:1.15rem}
.doc .body{padding:20px 22px}
.doc .callno{font-family:var(--mono);font-size:.72rem;color:var(--teal);letter-spacing:.08em}
.doc h3{font-size:1.08rem;margin:6px 0 8px}.doc h3 a{color:var(--ink)}
.doc .meta{font-size:.86rem;color:var(--muted);display:flex;flex-wrap:wrap;gap:6px 14px}
.doc .abstract{font-size:.92rem;color:var(--text);margin-top:10px}
.tag{display:inline-block;padding:.18rem .6rem;border-radius:999px;background:var(--paper);border:1px solid var(--line);font-size:.75rem;color:var(--ink);margin-right:4px}
.tag.open{background:#E6F4F1;border-color:#BFE3DC;color:var(--teal)}
.page-hero{background:linear-gradient(120deg,var(--ink) 0%,var(--ink-2) 60%,var(--teal) 130%);color:#fff;padding:70px 0 56px;position:relative;overflow:hidden}
.page-hero::after{content:"";position:absolute;right:-120px;top:-120px;width:420px;height:420px;border-radius:50%;border:60px solid rgba(212,160,23,.12)}
.page-hero h1{color:#fff}.page-hero p{color:#d7e2ef;max-width:64ch;margin-top:12px}
.breadcrumb{font-size:.82rem;color:#b9c8da;margin-bottom:14px}.breadcrumb a{color:#fff}.breadcrumb span{margin:0 .4rem}
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.split img{border-radius:var(--r);box-shadow:var(--sh)}
.check{list-style:none;margin-top:18px}.check li{padding:.45rem 0 .45rem 32px;position:relative}
.check li::before{content:"";position:absolute;left:0;top:.75rem;width:18px;height:18px;border-radius:50%;background:var(--brass);box-shadow:inset 0 0 0 4px #fff,0 0 0 1px var(--brass)}
.chips{display:flex;flex-wrap:wrap;gap:8px}.chips button,.chips a{padding:.45rem 1rem;border-radius:999px;border:1px solid var(--line);background:#fff;cursor:pointer;font:inherit;font-size:.88rem;color:var(--ink);transition:.2s}
.chips button.active,.chips button:hover,.chips a:hover{background:var(--ink);color:#fff;border-color:var(--ink);text-decoration:none}
.faq{border:1px solid var(--line);border-radius:var(--r);background:#fff;overflow:hidden}
.faq details{border-bottom:1px solid var(--line)}.faq details:last-child{border-bottom:0}
.faq summary{list-style:none;cursor:pointer;padding:20px 24px;font-weight:600;color:var(--ink);display:flex;justify-content:space-between;gap:16px;align-items:center;font-family:var(--serif);font-size:1.05rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.5rem;color:var(--brass);font-family:var(--sans);transition:.25s;flex-shrink:0}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details[open] summary{background:var(--paper)}
.faq .answer{padding:0 24px 22px;color:var(--muted)}
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px 22px 22px;position:relative}
.step::before{counter-increment:s;content:counter(s,decimal-leading-zero);font-family:var(--serif);font-size:2.4rem;color:var(--brass);line-height:1;display:block;margin-bottom:10px}
.step h3{font-size:1.05rem;margin-bottom:6px}.step p{color:var(--muted);font-size:.92rem}
table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
th,td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line);font-size:.94rem}th{background:var(--ink);color:#fff;font-weight:600}
tr:last-child td{border-bottom:0}tbody tr:hover td{background:var(--paper)}
.form{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:30px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form label{display:block;font-weight:600;font-size:.88rem;margin:0 0 6px;color:var(--ink)}
.form input,.form select,.form textarea{width:100%;border:1px solid var(--line);border-radius:10px;padding:.85rem 1rem;font:inherit;background:var(--paper);margin-bottom:16px}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--teal);border-color:transparent}
.form .error{color:#b4322a;font-size:.82rem;margin:-10px 0 12px;display:none}
.form .success{background:#E6F4F1;border:1px solid #BFE3DC;color:var(--teal);padding:14px 18px;border-radius:10px;margin-top:10px;display:none}
.info-list{list-style:none}.info-list li{display:flex;gap:14px;padding:14px 0;border-bottom:1px solid var(--line)}
.info-list li:last-child{border:0}.info-list svg{width:22px;height:22px;stroke:var(--teal);fill:none;stroke-width:1.8;flex-shrink:0;margin-top:3px}
.info-list b{display:block;color:var(--ink)}
.map{border-radius:var(--r);overflow:hidden;border:1px solid var(--line);box-shadow:var(--sh)}.map iframe{width:100%;height:380px;border:0;display:block}
.detail{display:grid;grid-template-columns:1fr 340px;gap:36px;align-items:start}
.detail-meta{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px;position:sticky;top:96px}
.detail-meta dl{display:grid;grid-template-columns:110px 1fr;gap:10px 12px;font-size:.9rem}.detail-meta dt{color:var(--muted)}.detail-meta dd{color:var(--ink);font-weight:500}
.prose h2{margin-top:36px;margin-bottom:12px;font-size:1.5rem}.prose p{margin-bottom:14px}.prose ul,.prose ol{margin:0 0 14px 22px}.prose li{margin-bottom:6px}
.cite{background:var(--paper);border-left:4px solid var(--brass);padding:14px 18px;font-family:var(--mono);font-size:.82rem;border-radius:0 10px 10px 0;word-break:break-word}
.cta{background:var(--ink);color:#fff;border-radius:22px;padding:56px;display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap;position:relative;overflow:hidden}
.cta::before{content:"";position:absolute;left:-60px;bottom:-140px;width:320px;height:320px;border-radius:50%;background:radial-gradient(circle,rgba(212,160,23,.35),transparent 70%)}
.cta h2{color:#fff}.cta p{color:#c9d6e5;margin-top:8px;max-width:60ch}.cta>*{position:relative}
.footer{background:#071a33;color:#aebcce;padding:64px 0 0}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:36px}
.footer h4{color:#fff;font-family:var(--sans);font-size:.95rem;margin-bottom:16px;letter-spacing:.04em;text-transform:uppercase}
.footer ul{list-style:none}.footer li{margin-bottom:9px;font-size:.92rem}.footer a{color:#d9e3ef}
.footer .brand{color:#fff;margin-bottom:14px}.footer .brand small{color:#9fb0c4}
.footer p{font-size:.92rem;max-width:40ch}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:48px;padding:20px 0;font-size:.82rem;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.reveal{opacity:0;transform:translateY(22px);transition:.7s ease}.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}.slide{transition:none}*{scroll-behavior:auto!important}}
:focus-visible{outline:3px solid var(--brass);outline-offset:2px}
.skip{position:absolute;left:-999px;top:8px;background:var(--brass);padding:8px 14px;border-radius:8px;z-index:99;color:var(--ink)}.skip:focus{left:8px}
@media (max-width:1024px){.grid-4{grid-template-columns:repeat(2,1fr)}.steps{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.detail{grid-template-columns:1fr}.detail-meta{position:static}.stats{grid-template-columns:repeat(2,1fr)}}
@media (max-width:860px){.nav-toggle{display:block}.nav{position:absolute;left:0;right:0;top:78px;background:#fff;border-bottom:1px solid var(--line);display:none;padding:12px 22px 18px}.nav.open{display:block}.nav ul{flex-direction:column}.nav a{padding:.8rem .6rem}.split,.grid-3,.grid-2{grid-template-columns:1fr}.search-box{grid-template-columns:1fr}.slider,.slide .container{min-height:520px}.cta{padding:36px}.form-row{grid-template-columns:1fr}.topbar{display:none}}
@media (max-width:560px){.grid-4,.steps,.footer-grid,.stats{grid-template-columns:1fr}.doc{grid-template-columns:64px 1fr}.section{padding:56px 0}.slider-arrow{display:none}}