/* 41 Ravel Drive — scroll-film design system
   Palette: forest / warm paper / brass. Type: Besley + Atkinson Hyperlegible.
   Rule: animate only transform / opacity / filter. */

:root{
  --paper:#f7f3ea; --paper2:#efe8d8;
  --ink:#202b23; --muted:#5d685f;
  --forest:#17382a; --forest2:#1e4634; --forest-deep:#0f241b;
  --brass:#8a5f27; --brass-bright:#c9a86a;
  --rule:#d9d2c0;
  --ease-out:cubic-bezier(0.23,1,0.32,1);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);
  font:400 18px/1.65 "Atkinson Hyperlegible",-apple-system,system-ui,sans-serif;
  overflow-x:clip}
img{max-width:100%;display:block}
.serif{font-family:"Besley",Georgia,serif}

/* ---------- top bar (appears after hero) ---------- */
.bar{position:fixed;top:0;left:0;right:0;z-index:40;
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:10px 16px;background:rgba(15,36,27,.92);color:#f2ecdd;
  transform:translateY(-110%);transition:transform .45s var(--ease-out)}
.bar.on{transform:translateY(0)}
.bar b{font-family:"Besley",Georgia,serif;font-weight:800;font-size:16px;white-space:nowrap}
.bar a{background:var(--brass-bright);color:#241a08;text-decoration:none;
  font:700 14px/1 "Atkinson Hyperlegible",sans-serif;padding:11px 16px;border-radius:3px;
  white-space:nowrap}
@supports (backdrop-filter:blur(8px)){
  .bar{background:rgba(15,36,27,.78);backdrop-filter:blur(8px)}}

/* ---------- hero ---------- */
.hero{position:relative;color:#f4eedd}
.hero-stage{position:relative;min-height:100vh;min-height:100svh;
  display:flex;align-items:flex-end;overflow:hidden}
.hero-stage>picture,.hero-stage>picture img{position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover}
.hero-stage::after{content:"";position:absolute;inset:0;
  background:linear-gradient(to top, rgba(13,28,21,.94) 0%, rgba(13,28,21,.42) 42%,
    rgba(13,28,21,.10) 72%, rgba(13,28,21,.38) 100%)}
.hero-copy{position:relative;z-index:2;width:100%;max-width:64rem;margin:0 auto;
  padding:0 22px 8svh}
.eyebrow{font-size:12.5px;font-weight:700;letter-spacing:.24em;text-transform:uppercase;
  color:var(--brass-bright);margin:0 0 14px}
.hero h1{font-family:"Besley",Georgia,serif;font-weight:800;letter-spacing:-.01em;
  font-size:clamp(46px,12.5vw,84px);line-height:.98;margin:0 0 14px}
.hero .tag{font-size:clamp(20px,5.4vw,27px);line-height:1.35;margin:0 0 22px;max-width:26ch;
  color:#eae2cc}
.hero .tag em{font-style:italic;color:#fff}
.offered{font-family:"Besley",Georgia,serif;font-style:italic;font-weight:600;
  font-size:clamp(19px,4.8vw,23px);color:var(--brass-bright);margin:0 0 26px}
.heroFacts{display:grid;grid-template-columns:repeat(3,1fr);gap:14px 10px;
  border-top:1px solid rgba(244,238,221,.32);padding:16px 0 0;margin:0;list-style:none}
.heroFacts b{font-family:"Besley",Georgia,serif;font-size:clamp(18px,5vw,22px);
  font-weight:800;display:block}
.heroFacts span{font-size:11.5px;letter-spacing:.09em;text-transform:uppercase;color:#c9c0a6}
@media(min-width:700px){
  .heroFacts{display:flex;gap:10px 36px}
  .hero-copy{padding-bottom:56px}
}
.scroll-cue{position:absolute;left:50%;bottom:12px;z-index:2;width:1px;height:34px;
  background:linear-gradient(to bottom, rgba(244,238,221,0), rgba(244,238,221,.75))}

/* film-on: hero elements get their intro from JS */
.film-on .hero-copy>*{opacity:0;transform:translateY(24px)}
.film-on .hero-stage>picture img{transform:scale(1.06)}

/* ---------- shared section shell ---------- */
main{position:relative}
.shell{max-width:64rem;margin:0 auto;padding:0 22px}
section.block{padding:clamp(72px,14vw,120px) 0 0}
.kicker{font-size:13px;font-weight:700;letter-spacing:.22em;text-transform:uppercase;
  color:var(--brass);margin:0 0 12px}
h2{font-family:"Besley",Georgia,serif;font-weight:800;font-size:clamp(31px,8vw,46px);
  line-height:1.06;margin:0 0 20px;letter-spacing:-.008em;max-width:20ch}
p{margin:0 0 18px;max-width:62ch}
.lede{font-size:20.5px;line-height:1.55}
.fine{font-size:14.5px;color:var(--muted);max-width:58ch}

/* reveal children (JS staggers; static without JS) */
.film-on [data-reveal]{opacity:0;transform:translateY(26px)}

/* ---------- act II: the idea ---------- */
.idea{padding:clamp(90px,18vw,150px) 0 clamp(30px,6vw,60px)}
.idea p.line{font-family:"Besley",Georgia,serif;font-weight:800;letter-spacing:-.008em;
  font-size:clamp(30px,8.4vw,52px);line-height:1.12;margin:0 0 14px;max-width:18ch}
.idea p.line em{font-style:italic;color:var(--brass)}
.film-on .idea .word{opacity:.13}
.math{border-top:3px solid var(--forest);margin-top:34px;max-width:34rem}
.math>div{display:flex;justify-content:space-between;gap:16px;align-items:baseline;
  padding:14px 0;border-bottom:1px solid var(--rule)}
.math b{font-family:"Besley",Georgia,serif;font-size:21px;font-weight:800;white-space:nowrap}
.math span{font-size:15.5px;color:var(--muted);text-align:right}

/* ---------- pinned photo films ---------- */
.film{position:relative}
.film-stage{position:relative;overflow:hidden}
.film-on .film-stage{height:100vh;height:100svh}
.frame{margin:0;position:relative}
.film-on .frame{position:absolute;inset:0;opacity:0}
.film-on .frame:first-child{opacity:1}
.frame img{width:100%;height:auto}
.film-on .frame img{height:100%;object-fit:cover;transform:scale(1.04)}
.frame::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(to top, rgba(13,28,21,.78) 0%, rgba(13,28,21,.12) 38%,
  rgba(13,28,21,0) 60%)}
.frame figcaption{position:absolute;left:0;right:0;bottom:0;z-index:2;
  padding:0 22px 34px;color:#f2ecdd;max-width:64rem;margin:0 auto}
.frame figcaption .k{font-size:12px;font-weight:700;letter-spacing:.22em;
  text-transform:uppercase;color:var(--brass-bright);display:block;margin-bottom:8px}
.frame figcaption p{font-family:"Besley",Georgia,serif;font-weight:800;
  font-size:clamp(24px,6.6vw,38px);line-height:1.12;margin:0;max-width:22ch}
.frame figcaption p{text-shadow:0 1px 22px rgba(13,28,21,.5)}
/* static fallback keeps captions readable on stacked figures */
:not(.film-on) .frame figcaption{position:absolute}

/* ---------- act IV: already done ---------- */
.done{list-style:none;margin:26px 0 0;padding:0;max-width:34rem}
.done li{display:flex;gap:14px;padding:15px 0;border-bottom:1px solid var(--rule);
  font-size:19px}
.done li::before{content:"";flex:0 0 11px;height:11px;margin-top:10px;border-radius:50%;
  background:var(--forest)}
.split{display:grid;gap:30px;align-items:center}
@media(min-width:840px){.split{grid-template-columns:1fr 1fr;gap:56px}}
.split figure{margin:0}
.split img{border-radius:3px;width:100%;height:auto}

/* ---------- gallery ---------- */
.gal{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:34px}
@media(min-width:840px){.gal{grid-template-columns:repeat(3,1fr)}}
.gal figure{margin:0}
.gal img{aspect-ratio:4/3;object-fit:cover;border-radius:3px;width:100%}
.gal figcaption{font-size:13.5px;color:var(--muted);padding:7px 2px 10px}
.gal .tall{grid-row:span 2}
.gal .tall img{aspect-ratio:3/4;height:100%}

/* ---------- schools band ---------- */
.band{background:var(--forest);color:#efe8d6;margin-top:clamp(80px,16vw,130px);
  padding:clamp(64px,13vw,110px) 0}
.band .kicker{color:var(--brass-bright)}
.band h2{color:#fff}
.band p{color:#d9d0b8}
.schoolNums{display:grid;gap:34px;margin:40px 0 8px}
@media(min-width:700px){.schoolNums{grid-template-columns:1fr 1fr}}
.schoolNums b{font-family:"Besley",Georgia,serif;font-size:clamp(52px,14vw,72px);
  font-weight:800;line-height:1;color:#fff;display:block}
.schoolNums strong{display:block;color:#efe8d6;font-size:19px;margin:10px 0 4px}
.schoolNums span{color:#b9c4b3;font-size:16px}
.anchors{columns:2;column-gap:40px;margin:36px 0 0;padding:0;list-style:none;font-size:16.5px}
@media(max-width:560px){.anchors{columns:1}}
.anchors li{break-inside:avoid;padding:11px 0;
  border-bottom:1px solid rgba(239,232,214,.16);color:#d9d0b8}
.anchors b{color:#fff;font-weight:700}

/* ---------- particulars + cta ---------- */
table{width:100%;border-collapse:collapse;margin:30px 0 0;font-size:17px;max-width:44rem}
td{padding:12px 16px 12px 0;border-bottom:1px solid var(--rule);vertical-align:top}
td:first-child{color:var(--muted);width:38%}
.cta{background:var(--paper2);margin-top:clamp(80px,16vw,130px);
  padding:clamp(64px,13vw,110px) 0;text-align:center}
.cta h2{margin-left:auto;margin-right:auto}
.cta p{margin-left:auto;margin-right:auto}
.btn{display:inline-block;background:var(--forest);color:#f4eedd;text-decoration:none;
  font:700 18px/1 "Atkinson Hyperlegible",sans-serif;padding:20px 36px;border-radius:3px;
  margin-top:10px;transition:background .25s var(--ease-out)}
.btn:hover{background:var(--forest2)}
@media(max-width:480px){.btn{display:block;margin-left:auto;margin-right:auto;
  padding:20px 20px}}
.cta .fine{margin:22px auto 0}
footer{padding:36px 22px 64px;text-align:center;font-size:14px;color:var(--muted)}
footer p{margin:0 0 6px;max-width:none}

/* ---------- reduced motion: flatten everything ---------- */
@media (prefers-reduced-motion: reduce){
  .film-on .hero-copy>*,.film-on [data-reveal]{opacity:1;transform:none}
  .film-on .hero-stage>picture img{transform:none}
  .film-on .film-stage{height:auto}
  .film-on .frame{position:relative;opacity:1}
  .film-on .frame img{height:auto;transform:none}
  .film-on .idea .word{opacity:1}
  .bar{transition:none}
}