@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Montserrat:wght@400;500;600;700&display=swap');

:root{--bg:#111;--surface:#181818;--text:#f4f4f2;--muted:#aaa;--line:#303030;--max:1400px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,Arial,sans-serif;font-weight:300;line-height:1.6}
a{color:inherit;text-decoration:none}.site-header{position:fixed;z-index:20;top:0;left:0;right:0;display:flex;align-items:center;justify-content:space-between;padding:22px 4vw;background:linear-gradient(#111e,transparent);transition:.3s}.site-header.scrolled{background:#111f;backdrop-filter:blur(12px)}
.brand{font:600 18px Montserrat,sans-serif;letter-spacing:.16em}.brand span{display:block;font:400 9px Inter,sans-serif;letter-spacing:.35em;color:#aaa;margin-top:3px}
.main-nav{display:flex;gap:24px;font-size:12px;text-transform:uppercase;letter-spacing:.08em}.main-nav a{color:#ddd}.main-nav a:hover{color:#fff}
.menu-toggle{display:none;background:none;border:0;color:#fff;font-size:25px}
.hero{height:92vh;min-height:600px;position:relative;display:flex;align-items:center;justify-content:center;overflow:hidden;background:linear-gradient(135deg,#252525,#0e0e0e)}
.hero img{position:absolute;width:100%;height:100%;object-fit:cover;opacity:.72}.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#0009,#0002,#0008)}
.hero-overlay{position:relative;z-index:1;text-align:center}.eyebrow{font-size:11px;letter-spacing:.28em;color:#aaa;text-transform:uppercase;margin:0 0 12px}.hero h1{font:500 clamp(48px,8vw,110px) Montserrat,sans-serif;letter-spacing:.05em;margin:0}.hero p:not(.eyebrow){font-size:15px;color:#ddd;letter-spacing:.15em;margin:15px 0 35px}
.button{display:inline-block;border:1px solid #aaa;padding:12px 25px;font-size:11px;letter-spacing:.16em;text-transform:uppercase}.button:hover{background:#fff;color:#111}
.section{max-width:var(--max);margin:auto;padding:110px 4vw}.dark-section{max-width:none;background:var(--surface);padding-left:4vw;padding-right:4vw}.section-heading{margin-bottom:45px}.section-heading h2{font:500 clamp(32px,4vw,58px) Montserrat,sans-serif;margin:0 0 8px}.section-heading p:last-child{color:var(--muted);margin:0}
.photo-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.photo-grid figure{margin:0;overflow:hidden;background:#202020}.photo-grid img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .6s}.photo-grid figure:hover img{transform:scale(1.035)}figcaption{padding:9px 12px;color:#aaa;font-size:11px}
.chapter-grid{max-width:var(--max);margin:auto;display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.chapter{padding:35px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-height:180px;transition:.3s}.chapter:hover{background:#202020}.chapter span{font-size:11px;color:#777}.chapter h3{font:500 24px Montserrat,sans-serif;margin:18px 0 8px}.chapter p{color:#aaa;font-size:13px;margin:0}
.subchapter-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.subchapter-grid a,.year-grid a{background:#1a1a1a;border:1px solid var(--line);padding:25px;font:500 16px Montserrat,sans-serif;transition:.3s}.subchapter-grid a:hover,.year-grid a:hover{background:#252525;transform:translateY(-2px)}
.year-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.year-grid a{font-size:24px;text-align:center}
.site-footer{max-width:var(--max);margin:auto;padding:55px 4vw;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr 1fr;align-items:center;color:#aaa;font-size:12px}.site-footer strong{color:#fff;letter-spacing:.12em}.site-footer span{font-size:10px;letter-spacing:.2em}.footer-links{display:flex;justify-content:center;gap:25px}.site-footer>p{text-align:right;margin:0}
@media(max-width:900px){.main-nav{display:none;position:absolute;top:74px;left:0;right:0;background:#111;padding:20px 6vw;flex-direction:column;gap:18px}.main-nav.open{display:flex}.menu-toggle{display:block}.photo-grid{grid-template-columns:repeat(2,1fr)}.chapter-grid{grid-template-columns:repeat(2,1fr)}.subchapter-grid{grid-template-columns:repeat(2,1fr)}.year-grid{grid-template-columns:repeat(2,1fr)}.site-footer{grid-template-columns:1fr;gap:25px}.footer-links{justify-content:flex-start}.site-footer>p{text-align:left}}
@media(max-width:560px){.hero{min-height:500px}.section{padding-top:75px;padding-bottom:75px}.photo-grid,.chapter-grid,.subchapter-grid{grid-template-columns:1fr}.photo-grid figure img{aspect-ratio:16/10}.site-header{padding:18px 5vw}.brand{font-size:15px}}