/* EdVantage v2 — shared styles. Colours come from Zarroug (blue body, gold frame, cream eyes) and the night of the lessons. */
:root{
  --night:#070b14; --night2:#0b1324; --navy:#10203d; --sbs:#2c5e9a; --sbs-hi:#4f86c6;
  --gold:#d99a45; --gold-hi:#ffc24a; --gold-lo:#9a6526; --cream:#f5ecdd; --cream2:#efe3cf; --ink:#141824;
  --teal:#5fb8c8; --crimson:#a3203a; --crimson-lo:#5a0f1e; --muted:#a9b3c7; --line:rgba(245,236,221,.12);
  --f-body:'Readex Pro',system-ui,sans-serif; --f-head:'El Messiri',serif; --f-show:'Aref Ruqaa',serif;
  --r:22px; --gut:clamp(16px,4vw,56px); --max:1240px;
  --ease:cubic-bezier(.2,.7,.1,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{background:var(--night);color:var(--cream);font-family:var(--f-body);font-weight:300;-webkit-text-size-adjust:100%;scrollbar-color:var(--gold-lo) var(--night)}
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
body{background:var(--night);min-height:100vh;overflow-x:hidden;line-height:1.75;font-size:clamp(15px,1.05vw,17px)}
img,video,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
::selection{background:var(--gold);color:var(--night)}
@view-transition{navigation:auto}
::view-transition-old(root),::view-transition-new(root){animation-duration:.55s}

#ev-stage{position:fixed;inset:0;z-index:0;pointer-events:none}
main,header,footer{position:relative;z-index:1}
.wrap{width:min(100% - 2*var(--gut),var(--max));margin-inline:auto}
.eyebrow{font-family:var(--f-head);font-weight:600;color:var(--gold);font-size:.92rem;display:flex;align-items:center;gap:.6em}
.eyebrow::before{content:"";width:28px;height:1px;background:currentColor;opacity:.7}
h1,h2,h3{font-family:var(--f-head);font-weight:700;line-height:1.25}
h2.big{font-size:clamp(2rem,4.6vw,3.6rem)}
.show{font-family:var(--f-show);font-weight:700;line-height:1.15}
.lead{color:var(--muted);font-size:clamp(1rem,1.3vw,1.15rem);max-width:38em}
.gold{color:var(--gold-hi)}
section{padding-block:clamp(80px,12vw,160px)}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.6em;padding:.85em 1.5em;border-radius:999px;font-family:var(--f-head);font-weight:700;font-size:1rem;transition:transform .3s var(--ease),box-shadow .3s,background .3s;white-space:nowrap}
.btn svg{width:1.1em;height:1.1em}
.btn-gold{background:linear-gradient(180deg,var(--gold-hi),var(--gold));color:#2a1704;box-shadow:0 10px 30px -10px rgba(255,194,74,.6),inset 0 1px 0 rgba(255,255,255,.5)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 16px 40px -12px rgba(255,194,74,.8),inset 0 1px 0 rgba(255,255,255,.5)}
.btn-ghost{border:1px solid var(--line);background:rgba(255,255,255,.04);backdrop-filter:blur(8px)}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold-hi)}
.btn-sm{padding:.55em 1.1em;font-size:.9rem}

/* nav */
.nav{position:fixed;top:0;inset-inline:0;z-index:50;padding:14px var(--gut);display:flex;align-items:center;gap:24px;transition:background .4s,padding .4s}
.nav.solid{background:rgba(7,11,20,.72);backdrop-filter:blur(14px) saturate(1.4);padding-block:10px;border-bottom:1px solid var(--line)}
.nav .logo img{height:34px;width:auto}
.nav .links{display:flex;gap:26px;margin-inline-start:auto;font-family:var(--f-head);font-weight:600;font-size:.95rem}
.nav .links a{opacity:.8;transition:opacity .2s,color .2s}
.nav .links a:hover,.nav .links a.on{opacity:1;color:var(--gold-hi)}
.bag{position:relative}
.bag .count{position:absolute;top:-6px;left:-6px;min-width:20px;height:20px;border-radius:10px;background:var(--crimson);color:#fff;font-size:.72rem;display:grid;place-items:center;font-family:var(--f-body);font-weight:600;transform:scale(0);transition:transform .3s var(--ease)}
.bag .count.on{transform:scale(1)}
@media (max-width:860px){.nav .links{display:none}.nav{justify-content:space-between}}

/* ================================================================ portal (home hero) */
.portal{position:relative;height:720vh}
.portal-stage{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden}
.portal-gl{position:absolute;inset:0}
.portal-gl img.fb{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:28% 50%}
html.gl .portal-gl img.fb{opacity:0}
html.gl .portal-gl.gl-fail img.fb{opacity:1;transition:opacity .6s}
.p-layer{position:absolute;inset:0;display:flex;align-items:center;padding:0 var(--gut);pointer-events:none}
.p-layer>*{pointer-events:auto}
.p-intro{justify-content:flex-start}
.p-intro .card{max-width:min(560px,92vw);margin-inline-start:clamp(0px,4vw,60px)}
.p-intro .wm{width:min(430px,78vw);filter:drop-shadow(0 6px 30px rgba(0,0,0,.35))}
.p-intro .sub{margin-top:18px;font-size:clamp(1.05rem,1.6vw,1.35rem);font-weight:400;color:#fff;text-shadow:0 2px 18px rgba(0,0,0,.55);max-width:26em}
.p-intro .tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.tag{font-family:var(--f-head);font-size:.85rem;padding:.3em .9em;border-radius:999px;background:rgba(7,11,20,.45);border:1px solid rgba(255,255,255,.18);backdrop-filter:blur(6px)}
.p-cue{position:absolute;bottom:28px;inset-inline:0;display:flex;flex-direction:column;align-items:center;gap:8px;font-family:var(--f-head);font-size:.85rem;color:#fff;text-shadow:0 1px 10px rgba(0,0,0,.6)}
.p-cue i{width:22px;height:36px;border:1.5px solid rgba(255,255,255,.8);border-radius:12px;position:relative}
.p-cue i::after{content:"";position:absolute;top:7px;left:50%;width:3px;height:7px;border-radius:2px;background:#fff;transform:translateX(-50%);animation:cue 1.8s infinite}
@keyframes cue{0%{opacity:0;transform:translate(-50%,0)}30%{opacity:1}100%{opacity:0;transform:translate(-50%,12px)}}
.p-world{justify-content:flex-start;opacity:0;visibility:hidden}
.p-world .card{max-width:min(600px,92vw);margin-inline-start:clamp(0px,4vw,60px)}
.p-world .kicker{font-family:var(--f-head);font-weight:700;font-size:.95rem;color:var(--gold-hi);display:flex;gap:10px;align-items:center;text-shadow:0 1px 12px rgba(0,0,0,.6)}
.p-world .kicker b{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;border:1px solid var(--gold);font-weight:700}
.p-world h2{font-family:var(--f-show);font-size:clamp(2.6rem,7vw,6rem);line-height:1.1;margin:.15em 0 .2em;color:#fff;text-shadow:0 4px 40px rgba(0,0,0,.55),0 1px 2px rgba(0,0,0,.4)}
.p-world p{font-size:clamp(1rem,1.4vw,1.25rem);color:#fff;font-weight:400;text-shadow:0 2px 16px rgba(0,0,0,.7);max-width:30em}
.p-world .row{display:flex;gap:12px;margin-top:26px;flex-wrap:wrap}
.p-world .scrim,.p-intro .scrim{position:absolute;inset:0;z-index:-1;pointer-events:none;background:linear-gradient(270deg,rgba(7,11,20,.62),rgba(7,11,20,.18) 48%,transparent 70%)}
.p-rail{position:absolute;left:var(--gut);top:50%;transform:translateY(-50%);display:flex;flex-direction:column;gap:14px;font-family:var(--f-head);font-size:.8rem;opacity:0}
.p-rail span{display:flex;align-items:center;gap:10px;color:rgba(255,255,255,.55);transition:color .3s;direction:rtl}
.p-rail span::after{content:"";width:8px;height:8px;border-radius:50%;border:1px solid currentColor;transition:background .3s,transform .3s}
.p-rail span.on{color:var(--gold-hi)}.p-rail span.on::after{background:var(--gold-hi);transform:scale(1.3)}
@media (max-width:860px){
  .p-layer{align-items:flex-end;padding-bottom:110px}
  .p-intro{align-items:stretch;padding:78px var(--gut) 34px}
  .p-intro .card{display:flex;flex-direction:column;justify-content:space-between;width:100%;margin:0}
  .p-intro .wm{width:min(260px,64vw);margin-inline:auto}
  .p-intro .low{text-align:center}.p-intro .sub{margin-inline:auto;font-size:1rem}.p-intro .tags{justify-content:center}
  .p-cue{display:none}
  .p-world .scrim,.p-intro .scrim{background:linear-gradient(0deg,rgba(7,11,20,.8),rgba(7,11,20,.2) 55%,transparent 75%)}
  .p-intro .scrim{background:linear-gradient(180deg,rgba(7,11,20,.5),transparent 22%,transparent 62%,rgba(7,11,20,.85))}
  .p-rail{display:none}
}

/* ================================================================ reels */
.reels .head{display:flex;justify-content:space-between;align-items:end;gap:30px;flex-wrap:wrap;margin-bottom:56px}
.phones{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(14px,3vw,40px);align-items:center}
.phone{position:relative;border-radius:34px;padding:9px;background:linear-gradient(160deg,#2a3346,#0d1320);box-shadow:0 40px 80px -30px rgba(0,0,0,.9),inset 0 0 0 1px rgba(255,255,255,.08);aspect-ratio:9/19.5}
.phone:nth-child(2){transform:translateY(-40px)}
.phone video{width:100%;height:100%;object-fit:cover;border-radius:26px;background:#000}
.phone .snd{position:absolute;bottom:20px;left:20px;width:42px;height:42px;border-radius:50%;background:rgba(0,0,0,.55);backdrop-filter:blur(6px);display:grid;place-items:center}
.phone .snd svg{width:20px;height:20px}
.phone figcaption{position:absolute;top:-34px;inset-inline:0;text-align:center;font-family:var(--f-head);font-size:.9rem;color:var(--muted)}
@media (max-width:760px){.phones{grid-template-columns:repeat(3,72%);overflow-x:auto;scroll-snap-type:x mandatory;padding:50px var(--gut) 20px;margin-inline:calc(-1*var(--gut))}.phone{scroll-snap-align:center}.phone:nth-child(2){transform:none}}

/* ================================================================ series gateways */
.gates{display:grid;grid-template-columns:1fr 1fr;gap:clamp(20px,4vw,60px);margin-top:64px}
.gate{position:relative;display:flex;flex-direction:column;gap:22px}
.gate .win{position:relative;aspect-ratio:4/4.6;width:100%}
.gate .win img.fb,.depthbox img.fb{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
html.gl .gl-ready>img.fb{opacity:0;transition:opacity 1.2s}
.archframe{position:absolute;inset:0;pointer-events:none;overflow:visible}
.gate h3{font-family:var(--f-show);font-size:clamp(2rem,3.4vw,3rem);font-weight:700}
.gate .meta{color:var(--gold);font-family:var(--f-head);font-weight:600}
.gate ul{list-style:none;display:grid;gap:8px;margin-top:6px}
.gate li{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid var(--line);font-size:.98rem}
.gate li small{color:var(--muted)}
.gate .over{position:absolute;inset:auto 0 0 0;padding:0 12% 9%;text-align:center;pointer-events:none}
@media (max-width:760px){.gates{grid-template-columns:1fr}}

/* status chips */
.st{font-family:var(--f-head);font-size:.78rem;font-weight:700;padding:.2em .8em;border-radius:999px;white-space:nowrap;align-self:center}
.st.free{background:rgba(95,184,200,.16);color:var(--teal)}
.st.ready{background:rgba(255,194,74,.14);color:var(--gold-hi)}
.st.soon{background:rgba(255,255,255,.06);color:var(--muted)}

/* ================================================================ what you get (cream) */
.box{background:var(--cream);color:var(--ink);border-radius:clamp(26px,4vw,48px);margin-inline:clamp(8px,1.5vw,20px)}
.box .lead{color:#5b5f6b}
.box .eyebrow{color:#a06414}
.box-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:clamp(30px,5vw,80px);align-items:center;margin-top:50px}
.feats{display:grid;gap:14px}
.feat{display:grid;grid-template-columns:56px 1fr;gap:16px;padding:18px;border-radius:18px;background:#fff;box-shadow:0 1px 0 rgba(0,0,0,.04),0 18px 40px -28px rgba(30,20,0,.35)}
.feat .ic{width:56px;height:56px;border-radius:16px;display:grid;place-items:center;background:var(--navy);color:var(--gold-hi)}
.feat .ic svg{width:28px;height:28px}
.feat h3{font-size:1.15rem}
.feat p{color:#5b5f6b;font-size:.95rem}
.paperfan{position:relative;height:clamp(380px,46vw,560px)}
.paperfan img{position:absolute;width:56%;top:50%;left:50%;border-radius:6px;box-shadow:0 30px 60px -20px rgba(40,25,0,.45),0 0 0 1px rgba(0,0,0,.06);transform-origin:50% 120%;background:#fff}
@media (max-width:860px){.box-grid{grid-template-columns:1fr}}

/* ================================================================ how to buy */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:56px;counter-reset:s}
.stepc{position:relative;padding:30px 26px 28px;border-radius:var(--r);background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.015));border:1px solid var(--line);overflow:hidden}
.stepc::before{counter-increment:s;content:counter(s);position:absolute;top:-18px;left:14px;font-family:var(--f-show);font-size:7rem;line-height:1;color:rgba(255,194,74,.09)}
.stepc h3{font-size:1.3rem;margin-bottom:8px}
.stepc p{color:var(--muted)}
.stepc .chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px}
.chip{font-size:.8rem;padding:.25em .8em;border-radius:999px;border:1px solid var(--line);color:var(--cream)}
.code{display:inline-block;margin-top:14px;font-family:ui-monospace,monospace;direction:ltr;letter-spacing:.12em;padding:.5em .9em;border-radius:10px;background:var(--night);border:1px dashed var(--gold);color:var(--gold-hi)}
.deals{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:20px}
.deal{padding:26px;border-radius:var(--r);border:1px solid rgba(255,194,74,.3);background:radial-gradient(120% 140% at 100% 0%,rgba(255,194,74,.12),transparent 60%)}
.deal h3{font-size:1.2rem;color:var(--gold-hi)}
.deal p{color:var(--muted)}
.shield{margin-top:20px;padding:22px 26px;border-radius:var(--r);background:rgba(44,94,154,.14);border:1px solid rgba(79,134,198,.3);display:grid;grid-template-columns:44px 1fr;gap:16px;align-items:start}
.shield svg{width:44px;height:44px;color:var(--sbs-hi)}
.shield p{color:var(--muted)}
@media (max-width:860px){.steps,.deals{grid-template-columns:1fr}}

/* ================================================================ teacher */
.teacher-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(30px,6vw,90px);align-items:center}
.teacher .pic{position:relative;aspect-ratio:4/5;border-radius:var(--r);overflow:hidden}
.teacher .pic img{width:100%;height:100%;object-fit:cover}
.teacher blockquote{font-family:var(--f-head);font-size:clamp(1.3rem,2.2vw,1.8rem);line-height:1.6;margin:22px 0}
.facts{display:flex;gap:28px;flex-wrap:wrap;margin-top:26px}
.facts div{font-family:var(--f-head)}.facts b{display:block;font-size:1.5rem;color:var(--gold-hi)}.facts span{color:var(--muted);font-size:.9rem}
@media (max-width:860px){.teacher-grid{grid-template-columns:1fr}}

/* ================================================================ faq */
.faq-list{margin-top:44px;border-top:1px solid var(--line)}
.faq-list details{border-bottom:1px solid var(--line)}
.faq-list summary{list-style:none;cursor:pointer;padding:22px 0;font-family:var(--f-head);font-weight:600;font-size:1.12rem;display:flex;justify-content:space-between;gap:20px}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"+";font-size:1.5rem;line-height:1;color:var(--gold);transition:transform .3s}
.faq-list details[open] summary::after{transform:rotate(45deg)}
.faq-list details p{padding:0 0 22px;color:var(--muted);max-width:52em}

/* ================================================================ footer */
footer{padding:80px 0 40px;border-top:1px solid var(--line);background:linear-gradient(180deg,transparent,rgba(16,32,61,.5))}
.foot{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;align-items:end}
.foot .logo img{height:40px}
.socials{display:flex;gap:10px}
.socials a{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--line);transition:border-color .2s,color .2s}
.socials a:hover{border-color:var(--gold);color:var(--gold-hi)}
.socials svg{width:20px;height:20px}
.fine{margin-top:40px;color:var(--muted);font-size:.85rem;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}

/* ================================================================ order drawer */
.drawer{position:fixed;inset:0;z-index:100;display:none}
.drawer.open{display:block}
.drawer .back{position:absolute;inset:0;background:rgba(3,5,10,.6);backdrop-filter:blur(4px);opacity:0;transition:opacity .35s}
.drawer.open .back{opacity:1}
.drawer .panel{position:absolute;top:0;bottom:0;left:0;width:min(480px,100%);background:var(--night2);border-right:1px solid var(--line);display:flex;flex-direction:column;transform:translateX(-100%);transition:transform .45s var(--ease)}
.drawer.open .panel{transform:none}
.drawer header{display:flex;justify-content:space-between;align-items:center;padding:22px 24px;border-bottom:1px solid var(--line)}
.drawer header h2{font-size:1.35rem}
.drawer .x{width:40px;height:40px;border-radius:50%;border:1px solid var(--line);font-size:1.3rem}
.drawer .body{flex:1;overflow:auto;padding:18px 24px;display:grid;gap:20px;align-content:start}
.drawer h4{font-family:var(--f-head);font-size:.95rem;color:var(--gold);margin-bottom:8px}
.pick{display:grid;grid-template-columns:22px 1fr auto;gap:12px;align-items:center;padding:12px 14px;border-radius:14px;border:1px solid var(--line);cursor:pointer;transition:border-color .2s,background .2s}
.pick+.pick{margin-top:8px}
.pick:has(input:checked){border-color:var(--gold);background:rgba(255,194,74,.07)}
.pick input{accent-color:var(--gold);width:18px;height:18px}
.pick b{font-family:var(--f-head);font-weight:600;display:block;line-height:1.4}
.pick small{color:var(--muted)}
.pick .pr{font-family:var(--f-head);font-size:.85rem;color:var(--gold-hi)}
.field{display:grid;gap:6px}
.field label{font-size:.85rem;color:var(--muted)}
.field input,.field select{font:inherit;color:var(--cream);background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:12px;padding:.7em .9em}
.field input:focus,.field select:focus{outline:2px solid var(--gold);outline-offset:1px}
.drawer footer{padding:18px 24px 24px;border-top:1px solid var(--line);display:grid;gap:10px;background:var(--night2)}
.drawer .total{display:flex;justify-content:space-between;font-family:var(--f-head)}
.drawer .hint{font-size:.82rem;color:var(--muted)}
.toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%,40px);opacity:0;z-index:120;background:var(--cream);color:var(--ink);padding:.8em 1.3em;border-radius:14px;font-family:var(--f-head);font-weight:600;transition:all .4s var(--ease);pointer-events:none;max-width:90vw;text-align:center}
.toast.on{transform:translate(-50%,0);opacity:1}

/* ================================================================ series pages */
.s-hero{position:relative;height:100vh;height:100svh;min-height:560px;display:flex;align-items:flex-end;padding-bottom:clamp(60px,10vh,120px)}
.s-hero .depthbox{position:absolute;inset:0}
.s-hero .scrim{position:absolute;inset:0;background:linear-gradient(0deg,var(--night) 2%,rgba(7,11,20,.35) 40%,transparent 70%),linear-gradient(270deg,rgba(7,11,20,.5),transparent 55%);pointer-events:none}
.s-hero .wrap{position:relative}
.s-hero h1{font-family:var(--f-show);font-size:clamp(3rem,9vw,7.5rem);line-height:1.05;text-shadow:0 6px 50px rgba(0,0,0,.5)}
.s-hero .lead{color:#e9e2d6}
.chars{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.chars img{position:absolute;bottom:0;height:min(78vh,720px);width:auto;filter:drop-shadow(0 30px 40px rgba(0,0,0,.5))}
.chapter{position:relative}
.ch-head{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,70px);align-items:center}
.ch-head .depthbox{position:relative;aspect-ratio:16/10;border-radius:var(--r);overflow:hidden}
.ch-head .depthbox.arch{border-radius:0;overflow:visible;aspect-ratio:4/4.4}
.ch-num{font-family:var(--f-show);font-size:clamp(1.1rem,1.6vw,1.3rem);color:var(--gold-hi)}
.ch-head h2{font-family:var(--f-show);font-size:clamp(2.4rem,5vw,4.4rem);margin:.1em 0 .25em}
.ch-points{list-style:none;display:grid;gap:10px;margin:22px 0 28px}
.ch-points li{display:flex;gap:12px;align-items:flex-start}
.ch-points li::before{content:"";flex:none;margin-top:.7em;width:8px;height:8px;rotate:45deg;background:var(--gold)}
.ch-actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.screens{display:flex;gap:16px;margin-top:56px;overflow-x:auto;padding-bottom:12px;scroll-snap-type:x mandatory}
.screens img{flex:none;width:min(460px,78vw);aspect-ratio:16/10;object-fit:cover;border-radius:14px;border:1px solid var(--line);scroll-snap-align:start;box-shadow:0 30px 60px -30px rgba(0,0,0,.8)}
@media (max-width:860px){.ch-head{grid-template-columns:1fr}.chars img{height:46vh;opacity:.9}}

/* parchment map (history) */
.mapwrap{position:relative;margin-top:60px;border-radius:var(--r);overflow:hidden;background:#e9d9b8;color:#3a2410;aspect-ratio:16/8;box-shadow:inset 0 0 120px rgba(90,50,10,.45),0 40px 80px -40px rgba(0,0,0,.8)}
.mapwrap svg{position:absolute;inset:0;width:100%;height:100%}
.mapwrap .yr{position:absolute;top:20px;right:24px;font-family:var(--f-show);font-size:clamp(2.4rem,6vw,5rem);color:#7a1a26;opacity:.85}
.mapwrap .cap{position:absolute;bottom:18px;right:24px;left:24px;font-family:var(--f-head);font-weight:600;font-size:clamp(.95rem,1.4vw,1.2rem)}
@media (max-width:700px){.mapwrap{aspect-ratio:4/3}}

/* civics lineup */
.lineup{position:relative;height:clamp(300px,40vw,460px);margin-top:50px}
.lineup .depthbox{position:absolute;inset:0;border-radius:var(--r);overflow:hidden}
.lineup .people{position:absolute;inset:auto 0 0 0;height:88%;display:flex;align-items:flex-end;justify-content:center;gap:0;pointer-events:none}
.lineup .people img{height:100%;width:auto;margin-inline:-1.2%;filter:drop-shadow(0 20px 20px rgba(0,0,0,.45))}

/* lesson grid (air) */
.lessons{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(16px,2.4vw,30px);margin-top:60px}
.lesson{display:flex;flex-direction:column;gap:10px}
.lesson .win{position:relative;aspect-ratio:3/3.7}
.lesson .win .fr{position:absolute;inset:0}
.lesson .win .fr img,.lesson .win .fr video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity 1s,transform 1.2s var(--ease)}
.lesson .win .fr video.dim{opacity:.38!important;filter:saturate(.6) blur(1px)}
.lesson:hover .win .fr video{transform:scale(1.06)}
.lesson .win .fr img.on,.lesson .win .fr video.on{opacity:1}
.lesson .n{font-family:var(--f-show);font-size:1.6rem;color:var(--gold-hi);line-height:1}
.lesson h3{font-size:1.15rem}
.lesson .topic{color:var(--muted);font-size:.9rem}
.lesson .foot2{display:flex;gap:8px;align-items:center;justify-content:space-between;margin-top:auto}
.lesson .lock{position:absolute;inset:0;display:grid;place-content:center;justify-items:center;gap:10px;background:radial-gradient(circle at 50% 60%,rgba(27,43,75,.35),rgba(11,19,36,.75))}
.lesson .lock span{font-family:var(--f-head);font-weight:600;color:var(--gold-hi);letter-spacing:0}
.lesson .lock svg{width:64px;opacity:.9}
@media (max-width:900px){.lessons{grid-template-columns:repeat(2,1fr)}}

/* reveal helpers (JS adds .rv-in) */
.rv{opacity:0;transform:translateY(40px)}
html.no-js .rv,html.reduced .rv{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){*{animation-duration:.01ms!important;transition-duration:.01ms!important}}

/* ================================================================ film (air) */
.howrun{padding-bottom:0}
.film{overflow:hidden;min-height:100vh;min-height:100svh;display:flex;flex-direction:column;justify-content:center;padding-block:90px 40px}
.film-track{display:flex;gap:clamp(16px,2.4vw,34px);padding-inline:var(--gut);width:max-content}
.film figure{position:relative;width:min(560px,80vw);flex:none}
.film figure img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:18px;box-shadow:0 40px 70px -40px rgba(0,0,0,.9)}
.film figcaption{padding:18px 6px 0}
.film figcaption b{font-family:var(--f-show);color:var(--gold-hi);font-size:1.4rem}
.film figcaption h3{font-size:1.3rem;margin:2px 0 4px}
.film figcaption p{color:var(--muted)}
@media (max-width:760px){.film{overflow-x:auto;scroll-snap-type:x mandatory}.film figure{scroll-snap-align:center}}

/* ================================================================ map scene (history) */
.mapscene{position:relative;height:420vh}
.mapstick{position:sticky;top:0;height:100vh;height:100svh;display:flex;align-items:center}
.mapscene .mapwrap{margin-top:0;aspect-ratio:auto;height:min(78vh,720px)}
.mapwrap .land{fill:#d6bf91;stroke:#6b4a22;stroke-width:1.4;stroke-linejoin:round}
.mapwrap .route{fill:none;stroke-width:4;stroke-linecap:round;stroke-dasharray:0}
.mapwrap .r1534,.mapwrap .r1574{stroke:#a3203a}
.mapwrap .r1535{stroke:#2c5e9a}
.mapwrap .cities circle{fill:#3a2410}
.mapwrap .cities .tn{fill:#a3203a;stroke:#f5ecdd;stroke-width:3}
.mapwrap text{font-family:var(--f-head);text-anchor:middle;fill:#3a2410}
.mapwrap .lb{font-size:24px;font-weight:700}
.mapwrap .tnl{font-size:30px;fill:#7a1a26}
.mapwrap .rg{font-family:var(--f-show);font-size:44px;fill:#6b4a22;opacity:.55}
.mapwrap .sea{font-family:var(--f-show);font-size:36px;fill:#7a5a2e;opacity:.5}
.mapwrap .yr{text-shadow:0 2px 0 rgba(255,255,255,.4)}
.mapwrap .cap{background:rgba(245,236,221,.82);backdrop-filter:blur(4px);border-radius:14px;padding:.6em 1em;width:fit-content;max-width:calc(100% - 48px);border:1px solid rgba(90,50,10,.2)}
.mapwrap::after{content:"";position:absolute;inset:0;pointer-events:none;box-shadow:inset 0 0 0 10px rgba(122,90,46,.25),inset 0 0 140px rgba(90,50,10,.5);border-radius:inherit}
@media (max-width:700px){.mapscene .mapwrap{height:70vh}.mapwrap svg{transform:scale(1.25);transform-origin:40% 60%}}

/* lesson window frame sits on top of the frames */
.lesson .win .archframe{z-index:2}
.lesson .win .fr{overflow:hidden}

/* ================================================================ library + admin */
.lib{padding-top:130px;min-height:100vh}
.lib-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(30px,6vw,90px);align-items:start}
.lib-pic{position:relative;aspect-ratio:4/5;border-radius:var(--r);overflow:hidden;position:sticky;top:110px}
.codeform{display:flex;gap:10px;margin-top:26px;flex-wrap:wrap}
.codeform input{flex:1;min-width:230px;font:600 1.4rem ui-monospace,monospace;letter-spacing:.14em;text-align:center;color:var(--gold-hi);background:rgba(255,255,255,.04);border:1px dashed var(--gold);border-radius:16px;padding:.6em .8em}
.codeform input:focus{outline:2px solid var(--gold);outline-offset:2px}
.err{color:#ff8a8a;min-height:1.6em;margin-top:10px;font-family:var(--f-head)}
.devs{color:var(--muted);font-size:.9rem;margin:8px 0 26px;font-family:var(--f-head)}
.books{display:grid;gap:12px}
.book{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 20px;border-radius:18px;border:1px solid var(--line);background:rgba(255,255,255,.03)}
.book small{color:var(--gold);font-family:var(--f-head)}
.book h3{font-size:1.2rem}
.book .st-line{color:var(--muted);font-size:.88rem;min-height:1.4em}
.book .acts{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
@media (max-width:860px){.lib-grid{grid-template-columns:1fr}.lib-side{display:none}.book{flex-direction:column;align-items:flex-start}}
.adm{padding-top:110px}
.adm .card{padding:24px;border-radius:var(--r);border:1px solid var(--line);background:rgba(255,255,255,.03);margin-top:20px}
.adm h2{font-size:1.4rem;margin-bottom:12px}
.adm .grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.adm .grid2 .full{grid-column:1/-1}
.adm table{width:100%;border-collapse:collapse;font-size:.9rem}
.adm th,.adm td{padding:10px 8px;border-bottom:1px solid var(--line);text-align:start;vertical-align:top}
.adm th{color:var(--gold);font-family:var(--f-head);font-weight:600}
.adm td code{font-family:ui-monospace,monospace;color:var(--gold-hi);direction:ltr;display:inline-block}
.adm .lessons-pick{display:flex;flex-wrap:wrap;gap:8px}
.adm .lessons-pick label{display:flex;gap:6px;align-items:center;padding:6px 12px;border:1px solid var(--line);border-radius:999px;cursor:pointer;font-size:.9rem}
.adm .lessons-pick label:has(input:checked){border-color:var(--gold);background:rgba(255,194,74,.08)}
.adm .bigcode{font:700 2rem ui-monospace,monospace;letter-spacing:.12em;color:var(--gold-hi);direction:ltr;text-align:center;padding:18px;border:1px dashed var(--gold);border-radius:16px;margin:12px 0}
.adm textarea{width:100%;min-height:120px;font:inherit;color:var(--cream);background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:12px;padding:12px}
.adm .row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.adm .muted{color:var(--muted);font-size:.85rem}
.adm .ok{color:#7ad7a0}.adm .bad{color:#ff8a8a}
@media (max-width:700px){.adm .grid2{grid-template-columns:1fr}.adm table{font-size:.8rem}}

/* ================================================================ v2.1 polish */
.w{display:inline-block;overflow:hidden;vertical-align:bottom;padding-block:.08em .14em;margin-block:-.08em -.14em}
.w>i{display:inline-block;font-style:normal;will-change:transform}
.phones{perspective:1400px}
.phone{transform-style:preserve-3d}
.cursor{position:fixed;left:0;top:0;z-index:200;pointer-events:none;opacity:0;transition:opacity .3s}
.cursor.on{opacity:1}
.cursor i{position:absolute;left:-18px;top:-18px;width:36px;height:36px;border-radius:50%;border:1.5px solid rgba(255,194,74,.85);transition:all .35s var(--ease);mix-blend-mode:normal}
.cursor.big i{left:-32px;top:-32px;width:64px;height:64px;background:rgba(255,194,74,.12);border-color:var(--gold-hi)}
.cursor.lab i{left:-42px;top:-42px;width:84px;height:84px;background:rgba(255,194,74,.92)}
.cursor b{position:absolute;left:0;top:0;transform:translate(-50%,-50%);font:700 .9rem var(--f-head);color:#2a1704;white-space:nowrap;opacity:0;transition:opacity .2s}
.cursor.lab b{opacity:1}
@media (pointer:fine){html.gl body{cursor:auto}}

.ribbon{overflow:hidden;padding-block:10px 30px;direction:ltr;mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.ribbon .track{display:flex;width:max-content;align-items:center;gap:.5em;will-change:transform}
.ribbon span{font-family:var(--f-show);font-size:clamp(3rem,9vw,8rem);line-height:1.2;color:transparent;-webkit-text-stroke:1.2px rgba(255,194,74,.55);white-space:nowrap;direction:rtl}
.ribbon span:nth-of-type(2n){color:rgba(255,194,74,.9);-webkit-text-stroke:0}
.ribbon i{font-style:normal;color:var(--gold);font-size:clamp(1.4rem,3vw,2.6rem);padding-inline:.4em}
.lineup .people{pointer-events:auto}
.lineup .people img{transition:transform .5s var(--ease),filter .5s;transform-origin:50% 100%}
.lineup .people img:hover{transform:translateY(-14px) scale(1.05);filter:drop-shadow(0 30px 30px rgba(0,0,0,.55)) brightness(1.06)}

/* hero / card footage */
.herovid{position:absolute;inset:0;overflow:hidden;background:#05060b}
.herovid video{width:100%;height:100%;object-fit:cover;object-position:40% 50%;transform-origin:40% 50%}
.vwin .fr{position:absolute;inset:0;overflow:hidden}
.vwin .fr video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.gate:hover .vwin .fr video{transform:scale(1.06)}
.vwin .archframe{z-index:2}