:root{--bg:#13100d;--bg2:#1c1814;--cream:#f4ecdc;--ink:#241b14;--gold:#d4a85c;--sage:#8fae9b;--line:rgba(244,236,220,.14);--r:16px}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--cream);font:400 16px/1.65 Inter,system-ui,sans-serif;overflow-x:hidden}
h1,h2,h3,.logo{font-family:Fraunces,Georgia,serif;font-weight:600;line-height:1.1}
h1{font-size:clamp(2.6rem,7vw,5.2rem)}h1 em{color:var(--gold);font-style:italic}
h2{font-size:clamp(1.9rem,4vw,3rem);margin-bottom:1rem}
a{color:inherit}
.eyebrow{text-transform:uppercase;letter-spacing:.18em;font-size:.75rem;color:var(--gold);margin-bottom:.8rem}
.eyebrow.dark{color:#8a5a1f}
.lead{max-width:34rem;margin:1.2rem 0 1.8rem;color:#d8cfbd;font-size:1.1rem}
.btn{display:inline-block;background:var(--gold);color:#1a130c;padding:.8rem 1.5rem;border-radius:99px;font-weight:600;text-decoration:none;border:0;cursor:pointer;font:600 1rem Inter;transition:transform .25s,box-shadow .25s}
.btn:hover{transform:translateY(-3px);box-shadow:0 10px 30px rgba(212,168,92,.3)}
.btn.ghost{background:transparent;color:var(--cream);border:1px solid var(--line);margin-left:.6rem}
.btn.small{padding:.45rem 1rem;font-size:.9rem}
.nav{position:fixed;inset:0 0 auto;z-index:20;display:flex;justify-content:space-between;align-items:center;padding:1rem 5vw;transition:.3s}
.nav.solid{background:rgba(19,16,13,.85);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.logo{text-decoration:none;font-size:1.4rem}.logo span{color:var(--gold)}
.nav nav{display:flex;gap:1.6rem;align-items:center}.nav nav a:not(.btn){text-decoration:none;font-size:.95rem;opacity:.8}.nav nav a:hover{opacity:1;color:var(--gold)}
.burger{display:none;background:none;border:0;color:var(--cream);font-size:1.6rem}
.hero{min-height:100vh;display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:3rem;padding:7rem 5vw 4rem;background:radial-gradient(circle at 80% 30%,#3a2214 0,transparent 55%)}
.hero-text>*{animation:up .9s both}.hero-text>*:nth-child(2){animation-delay:.1s}.hero-text>*:nth-child(3){animation-delay:.2s}.hero-text>*:nth-child(4){animation-delay:.3s}.hero-text>*:nth-child(5){animation-delay:.4s}
@keyframes up{from{opacity:0;transform:translateY(30px)}}
.mini{display:flex;gap:2.2rem;list-style:none;padding:0;margin-top:2.5rem}
.mini b{display:block;font:600 1.8rem Fraunces;color:var(--gold)}.mini li{font-size:.8rem;opacity:.8}
.board-wrap{perspective:1200px}
.board{position:relative;aspect-ratio:1;max-width:520px;margin:auto;display:grid;grid-template-columns:repeat(8,1fr);border-radius:12px;overflow:hidden;box-shadow:0 40px 80px rgba(0,0,0,.6);transform:rotateX(14deg) rotateZ(-6deg);animation:float 7s ease-in-out infinite}
@keyframes float{50%{transform:rotateX(10deg) rotateZ(-3deg) translateY(-14px)}}
.sq{aspect-ratio:1}.sq.l{background:#e9dcc0}.sq.d{background:#8a6a47}
.pc{position:absolute;left:0;top:0;width:12.5%;height:12.5%;display:grid;place-items:center;font-size:clamp(1.6rem,4.5vw,3rem);transition:transform 1s cubic-bezier(.6,0,.2,1);text-shadow:0 2px 4px rgba(0,0,0,.4);pointer-events:none}
.pc.w{color:#fffaf0}.pc.b{color:#1a130c;text-shadow:0 1px 0 rgba(255,255,255,.3)}
.marquee{overflow:hidden;border-block:1px solid var(--line);padding:1rem 0;background:var(--bg2)}
.marquee div{display:flex;gap:3rem;width:max-content;animation:slide 28s linear infinite}
.marquee span{font:italic 1.6rem Fraunces;color:var(--gold);opacity:.8;white-space:nowrap}
@keyframes slide{to{transform:translateX(-50%)}}
.sec{padding:6rem 5vw}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}
.sec p{margin-bottom:1rem;color:#d8cfbd}
.tag{color:var(--sage)!important;font-weight:500}
.cards{display:grid;gap:1rem}
.card{background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);padding:1.4rem 1.6rem;transition:.3s}
.card:hover{border-color:var(--gold);transform:translateX(8px)}
.card h3{font-size:1.3rem;margin-bottom:.3rem;color:var(--gold)}.card p{margin:0}
.light{background:var(--cream);color:var(--ink)}.light p{color:#5b4b3b}
.grid4{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.2rem;margin-top:2rem}
.pcard{background:#fff;border-radius:var(--r);padding:2rem 1.6rem;box-shadow:0 8px 30px rgba(36,27,20,.08);transition:.35s}
.pcard:hover{transform:translateY(-10px);box-shadow:0 20px 40px rgba(36,27,20,.18)}
.pcard span{font-size:2.6rem;color:#8a5a1f}.pcard h3{margin:.4rem 0}
.note{margin-top:1.5rem}
.steps{list-style:none;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:2rem;margin-top:2.5rem}
.steps li{border-top:1px solid var(--line);padding-top:1.2rem}
.steps b{font:italic 2.4rem Fraunces;color:var(--gold)}.steps h3{margin:.4rem 0}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:2rem;background:linear-gradient(135deg,#2a1a10,#13100d);text-align:center}
.stat b{display:block;font:600 3.2rem Fraunces;color:var(--gold)}.stat span{opacity:.8}
.form{display:grid;gap:.8rem}
input,select,textarea{width:100%;padding:.85rem 1rem;border-radius:12px;border:1px solid var(--line);background:var(--bg2);color:var(--cream);font:inherit}
input:focus,select:focus,textarea:focus{outline:2px solid var(--gold);outline-offset:1px}
.hp{position:absolute;left:-9999px}
footer{text-align:center;padding:2rem;border-top:1px solid var(--line);font-size:.9rem;opacity:.7}
.reveal{opacity:0;transform:translateY(36px);transition:opacity .8s,transform .8s}.reveal.in{opacity:1;transform:none}
@media(max-width:850px){
 .hero,.grid2{grid-template-columns:1fr}.board{max-width:360px}
 .burger{display:block}
 .nav nav{position:absolute;top:100%;left:0;right:0;flex-direction:column;background:var(--bg);padding:1.5rem;display:none;border-bottom:1px solid var(--line)}
 .nav nav.open{display:flex}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}
/* admin */
.login{min-height:100vh;display:grid;place-items:center;padding:1rem}
.login form{width:100%;max-width:380px;background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);padding:2.2rem;display:grid;gap:.9rem}
.err{color:#e58b7b;min-height:1.2em;font-size:.9rem}
.adm{padding:1.5rem 5vw 4rem;max-width:1200px;margin:auto}
.adm-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:1rem;margin-bottom:1.5rem}
.kpi{background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);padding:1rem 1.2rem}.kpi b{font:600 2rem Fraunces;color:var(--gold);display:block}
.tabs{display:flex;gap:.5rem;margin-bottom:1rem}.tabs button{background:none;border:1px solid var(--line);color:var(--cream);padding:.5rem 1.2rem;border-radius:99px;cursor:pointer;font:inherit}
.tabs button.on{background:var(--cream);color:var(--ink)}
.panel{background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);padding:1.2rem;overflow-x:auto}
table{border-collapse:collapse;width:100%;min-width:720px}
th,td{padding:.4rem;border-bottom:1px solid var(--line);text-align:center;font-size:.85rem}
td select{padding:.4rem;font-size:.8rem;border-radius:8px}
td.free select{border-color:var(--sage);color:var(--sage)}td.busy select{background:#3a2a1a;border-color:var(--gold)}td.off select{opacity:.5}
.row{display:flex;gap:.6rem;flex-wrap:wrap;margin-bottom:1rem}.row input,.row select{width:auto;flex:1;min-width:140px}
.stu{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:.7rem 0;border-bottom:1px solid var(--line)}
.stu.gone{opacity:.55}.pill{font-size:.75rem;padding:.15rem .6rem;border-radius:99px;background:var(--sage);color:#10201a}.stu.gone .pill{background:#6b5a4a;color:var(--cream)}
.lnk{background:none;border:0;color:var(--gold);cursor:pointer;font:inherit}.lnk.del{color:#e58b7b}
.toast{position:fixed;bottom:1.2rem;right:1.2rem;background:var(--cream);color:var(--ink);padding:.7rem 1.2rem;border-radius:12px;opacity:0;transition:.3s}.toast.show{opacity:1}