/* ============================================================
   MIYO — Apple-style landing
   Photography-first, edge-to-edge tiles, single accent.
   Chassis lifted from DESIGN-apple.md; the one accent is
   MIYO coral (the brand) in place of Apple's Action Blue.
   ============================================================ */

:root{
  /* ── single accent: MIYO coral (replaces Apple Action Blue) ── */
  --accent:#FF3D2E;          /* fills, on light surfaces        */
  --accent-link:#D62718;     /* inline text-links on white (AA) */
  --accent-focus:#FF6B5A;    /* focus ring                      */
  --accent-on-dark:#FF6B5A;  /* links / accent on dark tiles    */

  /* ── surfaces ── */
  --canvas:#ffffff;
  --parchment:#f5f5f7;
  --pearl:#fafafc;
  --tile-1:#1f1f22;          /* primary dark tile  */
  --tile-2:#26262a;          /* micro-step lighter */
  --tile-3:#1a1a1d;          /* micro-step darker  */
  --black:#000000;

  /* ── ink ── */
  --ink:#1d1d1f;
  --ink-70:#3a3a3c;
  --ink-48:#6e6e73;
  --on-dark:#ffffff;
  --on-dark-mut:#a1a1a6;

  /* ── lines ── */
  --hairline:#e0e0e2;
  --hairline-soft:#f0f0f2;
  --hairline-dark:rgba(255,255,255,.12);

  /* ── radius ── */
  --r-sm:8px;
  --r-md:11px;
  --r-lg:18px;
  --r-xl:24px;
  --r-pill:9999px;

  /* ── product shadow: the ONLY shadow in the system ── */
  --shadow-product:0 5px 30px 3px rgba(0,0,0,.22);
  --shadow-product-lg:0 24px 70px -12px rgba(0,0,0,.40);

  --maxw:1024px;
  --maxw-wide:1320px;
  --nav-h:48px;

  --sans:-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text",
         system-ui,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",
         "Inter",Roboto,Helvetica,Arial,sans-serif;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
[id]{scroll-margin-top:calc(var(--nav-h) + 16px);}

body{
  margin:0;
  background:var(--canvas);
  color:var(--ink);
  font-family:var(--sans);
  font-size:17px;
  line-height:1.47;
  letter-spacing:-.22px;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,svg{display:block;max-width:100%;}
a{color:inherit;text-decoration:none;}
::selection{background:var(--accent);color:#fff;}
:focus-visible{outline:2px solid var(--accent-focus);outline-offset:3px;border-radius:3px;}

/* headlines: SF Pro Display 600, tight tracking */
h1,h2,h3,h4{margin:0;font-weight:600;line-height:1.08;letter-spacing:-.015em;}
p{margin:0;}

.wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:32px;}
.wrap-wide{max-width:var(--maxw-wide);margin-inline:auto;padding-inline:32px;}

/* ──────────────────────────────────────────────
   GLOBAL NAV — thin, true black, 12px links
   ────────────────────────────────────────────── */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:100;
  height:var(--nav-h);
  background:rgba(0,0,0,.86);
  backdrop-filter:saturate(180%) blur(20px);
  -webkit-backdrop-filter:saturate(180%) blur(20px);
}
.nav-in{
  max-width:var(--maxw-wide);margin-inline:auto;height:100%;
  padding-inline:28px;display:flex;align-items:center;gap:32px;
}
.nav-logo{height:17px;width:auto;}
.nav-tag{font-size:12px;color:rgba(255,255,255,.5);letter-spacing:.04em;white-space:nowrap;
  padding-left:15px;margin-left:3px;border-left:1px solid rgba(255,255,255,.18);line-height:1;}
.nav-links{display:flex;gap:30px;margin-left:6px;}
.nav-links a{
  font-size:12px;letter-spacing:-.01em;color:rgba(255,255,255,.82);
  transition:color .2s ease;
}
.nav-links a:hover{color:#fff;}
.nav-right{margin-left:auto;display:flex;align-items:center;gap:18px;}
.lang-switch{
  display:inline-flex;align-items:center;border:1px solid rgba(255,255,255,.22);
  border-radius:var(--r-pill);overflow:hidden;
}
.lang-switch button{
  appearance:none;border:0;background:transparent;cursor:pointer;
  font:inherit;font-size:11px;letter-spacing:.02em;color:rgba(255,255,255,.7);
  padding:4px 11px;line-height:1;transition:.18s ease;
}
.lang-switch button.on{background:#fff;color:#000;}
.nav-dl{
  font-size:12px;color:#fff;background:var(--accent);
  padding:5px 14px;border-radius:var(--r-pill);line-height:1;
  letter-spacing:-.01em;transition:transform .12s ease,filter .2s ease;
}
.nav-dl:hover{filter:brightness(1.06);}
.nav-dl:active{transform:scale(.95);}

/* ──────────────────────────────────────────────
   BUTTONS — pill CTAs, single accent
   ────────────────────────────────────────────── */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:inherit;font-size:18px;font-weight:400;letter-spacing:-.01em;
  line-height:1;cursor:pointer;border:1px solid transparent;white-space:nowrap;
  border-radius:var(--r-pill);padding:14px 26px;
  transition:transform .12s ease,filter .2s ease,background .2s ease,color .2s ease;
  -webkit-tap-highlight-color:transparent;
}
.btn svg{width:18px;height:18px;flex:none;}
.btn:active{transform:scale(.96);}
.btn-primary{background:var(--accent);color:#fff;}
.btn-primary:hover{filter:brightness(1.06);}
.btn-ghost{
  background:transparent;color:var(--ink);border-color:var(--hairline);
}
.btn-ghost[disabled]{cursor:not-allowed;color:var(--ink-48);border-color:var(--hairline);opacity:1;}
.btn-ghost:not([disabled]):hover{border-color:var(--ink);}
.soon{
  font-size:12px;color:inherit;opacity:.62;margin-left:2px;
  border:1px solid currentColor;border-radius:var(--r-pill);
  padding:2px 8px;line-height:1;letter-spacing:0;
}
/* on dark tiles */
.on-tile .btn-ghost{color:#fff;border-color:rgba(255,255,255,.34);}
.on-tile .btn-ghost[disabled]{color:var(--on-dark-mut);}

.cta-row{display:flex;flex-wrap:wrap;gap:16px;align-items:center;}
.cta-row.center{justify-content:center;}

/* inline text link */
.tlink{color:var(--accent-link);display:inline-flex;align-items:center;gap:3px;font-weight:400;}
.tlink:hover{text-decoration:underline;}
.tlink .chev{transition:transform .2s ease;}
.tlink:hover .chev{transform:translateX(2px);}
.on-tile .tlink{color:var(--accent-on-dark);}

/* ──────────────────────────────────────────────
   TILE SECTIONS — edge to edge, color is the divider
   ────────────────────────────────────────────── */
.tile{padding-block:96px;}
.tile.light{background:var(--canvas);color:var(--ink);}
.tile.parchment{background:var(--parchment);color:var(--ink);}
.tile.dark{background:var(--tile-1);color:var(--on-dark);}
.tile.dark-2{background:var(--tile-2);color:var(--on-dark);}
.tile.dark-3{background:var(--tile-3);color:var(--on-dark);}

/* hero */
.hero{padding-top:calc(var(--nav-h) + 84px);padding-bottom:0;text-align:center;}
.hero h1{
  font-size:clamp(40px,6vw,68px);line-height:1.05;letter-spacing:-.028em;
  max-width:16ch;margin-inline:auto;text-wrap:balance;
}
.hero h1 .accent{color:var(--accent);}
.hero .lead{
  font-size:clamp(20px,2.4vw,26px);font-weight:400;line-height:1.32;letter-spacing:-.012em;
  color:var(--ink-70);max-width:40ch;margin:22px auto 0;text-wrap:pretty;
}
.hero .cta-row{margin-top:34px;}
.hero-meta{
  margin-top:24px;display:flex;flex-wrap:wrap;gap:8px 26px;justify-content:center;
  font-size:13px;letter-spacing:-.01em;color:var(--ink-48);
}
.hero-meta span{display:inline-flex;align-items:center;gap:7px;}
.hero-meta svg{width:15px;height:15px;color:var(--accent);}

/* hero product render — the single shadow lives here */
.mock-stage{margin-top:64px;padding-bottom:96px;}

/* tile headline block (centered marquee tiles) */
.tile-head{text-align:center;max-width:30ch;margin:0 auto;}
.tile-head .eyebrow{
  display:block;font-size:13px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;
  color:var(--accent);margin-bottom:14px;
}
.on-tile .tile-head .eyebrow{color:var(--accent-on-dark);}
.tile-head h2{font-size:clamp(30px,4vw,46px);letter-spacing:-.02em;line-height:1.07;}
.tile-head .sub{
  font-size:clamp(18px,2vw,23px);font-weight:400;line-height:1.4;letter-spacing:-.012em;
  margin-top:18px;color:var(--ink-70);text-wrap:pretty;
}
.on-tile .tile-head .sub{color:var(--on-dark-mut);}

/* two-column feature tile */
.feature{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;}
.feature.flip .f-copy{order:2;}
.feature.flip .f-visual{order:1;}
.f-copy .eyebrow{
  display:block;font-size:13px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;
  color:var(--accent);margin-bottom:14px;
}
.on-tile .f-copy .eyebrow{color:var(--accent-on-dark);}
.f-copy h2{font-size:clamp(28px,3.4vw,42px);letter-spacing:-.02em;line-height:1.08;}
.f-copy .sub{
  font-size:clamp(17px,1.8vw,21px);font-weight:400;line-height:1.45;letter-spacing:-.012em;
  margin-top:18px;color:var(--ink-70);text-wrap:pretty;
}
.on-tile .f-copy .sub{color:var(--on-dark-mut);}
.f-copy .tlink{margin-top:22px;font-size:18px;}

/* small chips under copy */
.chips{display:flex;flex-wrap:wrap;gap:9px;margin-top:24px;}
.chips span{
  font-size:13px;letter-spacing:-.01em;color:var(--ink-70);white-space:nowrap;
  background:var(--pearl);border:1px solid var(--hairline);
  padding:7px 14px;border-radius:var(--r-pill);
}
.on-tile .chips span{color:#fff;background:rgba(255,255,255,.07);border-color:rgba(255,255,255,.14);}

/* ──────────────────────────────────────────────
   VISUAL: streaming scrubber (stream-while-download)
   ────────────────────────────────────────────── */
.scrub-card{
  background:rgba(255,255,255,.05);border:1px solid var(--hairline-dark);
  border-radius:var(--r-xl);padding:34px 32px;
}
.on-tile .scrub-frame{
  aspect-ratio:16/10;border-radius:var(--r-md);overflow:hidden;position:relative;
  background:linear-gradient(150deg,#241a3e,#0c1430 70%);
}
.scrub-frame .glow{position:absolute;inset:0;
  background:radial-gradient(60% 70% at 30% 25%,rgba(255,107,90,.32),transparent 60%);}
.scrub-frame .play{
  position:absolute;left:50%;top:46%;transform:translate(-50%,-50%);
  width:60px;height:60px;border-radius:50%;background:rgba(255,255,255,.16);
  backdrop-filter:blur(6px);display:grid;place-items:center;
}
.scrub-frame .play svg{width:24px;height:24px;color:#fff;margin-left:3px;}
.scrub-ui{margin-top:22px;}
.scrub-bar{height:6px;border-radius:var(--r-pill);background:rgba(255,255,255,.14);position:relative;overflow:visible;}
.scrub-cached{position:absolute;left:0;top:0;bottom:0;width:72%;border-radius:var(--r-pill);background:rgba(255,255,255,.42);}
.scrub-played{position:absolute;left:0;top:0;bottom:0;width:34%;border-radius:var(--r-pill);background:var(--accent-on-dark);}
.scrub-head{position:absolute;left:34%;top:50%;width:14px;height:14px;border-radius:50%;background:#fff;
  transform:translate(-50%,-50%);box-shadow:0 0 0 4px rgba(255,107,90,.35);}
.scrub-legend{display:flex;justify-content:space-between;margin-top:16px;font-size:12.5px;color:var(--on-dark-mut);}
.scrub-legend b{color:#fff;font-weight:600;}
.scrub-legend .dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:7px;vertical-align:middle;}
.scrub-legend .d1{background:var(--accent-on-dark);}
.scrub-legend .d2{background:rgba(255,255,255,.42);}

/* ──────────────────────────────────────────────
   VISUAL: poster wall (library)
   ────────────────────────────────────────────── */
.wall{
  display:grid;grid-template-columns:repeat(4,1fr);gap:16px;
}
.poster{
  position:relative;aspect-ratio:2/3;border-radius:var(--r-md);overflow:hidden;
  box-shadow:var(--shadow-product);background:#101013;isolation:isolate;
}
.poster .g{position:absolute;inset:0;}
/* real key-art (dropped into assets/posters/ later) gets the same muted duotone */
.poster .ph{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  filter:grayscale(.32) contrast(1.04) brightness(.82) saturate(.88);}
.poster .sheen{position:absolute;inset:0;
  background:radial-gradient(120% 78% at 27% 16%,rgba(255,255,255,.13),transparent 56%);}
.poster .scrim{position:absolute;inset:0;
  background:linear-gradient(to top,rgba(0,0,0,.84),rgba(0,0,0,.04) 50%,rgba(0,0,0,.20));}
.poster .rt{position:absolute;top:9px;left:10px;font-size:11px;font-weight:600;color:#fff;
  background:rgba(0,0,0,.42);border-radius:var(--r-pill);padding:3px 8px;letter-spacing:.01em;backdrop-filter:blur(4px);}
.poster .cap{position:absolute;left:12px;right:12px;bottom:11px;}
.poster .lbl{display:block;font-size:14px;font-weight:600;color:#fff;letter-spacing:-.012em;line-height:1.2;text-wrap:balance;}
.poster .yr{display:block;margin-top:3px;font-size:11px;color:rgba(255,255,255,.6);letter-spacing:.02em;}

/* ──────────────────────────────────────────────
   VISUAL: ranked source list (aggregation)
   ────────────────────────────────────────────── */
.srcs{display:flex;flex-direction:column;gap:12px;}
.src{
  display:flex;align-items:center;gap:16px;
  background:var(--canvas);border:1px solid var(--hairline);
  border-radius:var(--r-lg);padding:16px 18px;
}
.src.best{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent);}
.src .rank{font-size:13px;font-weight:600;color:var(--ink-48);width:18px;font-variant-numeric:tabular-nums;}
.src .body{flex:1;min-width:0;}
.src .name{font-size:15px;font-weight:600;letter-spacing:-.01em;}
.src .meta{font-size:13px;color:var(--ink-48);margin-top:2px;}
.src .q{font-size:12px;font-weight:600;letter-spacing:.01em;color:var(--ink);white-space:nowrap;
  background:var(--pearl);border:1px solid var(--hairline);border-radius:var(--r-pill);padding:5px 11px;}
.src.best .q{background:var(--accent);color:#fff;border-color:var(--accent);}
.src .bars{display:flex;gap:3px;align-items:flex-end;height:18px;}
.src .bars i{width:4px;background:var(--hairline);border-radius:2px;}
.src.best .bars i{background:var(--accent);}

/* ──────────────────────────────────────────────
   VISUAL: format / player chips
   ────────────────────────────────────────────── */
.fmt-grid{display:flex;flex-wrap:wrap;gap:10px;max-width:440px;}
.fmt-grid span{
  font-size:14px;font-weight:600;letter-spacing:.01em;color:#fff;white-space:nowrap;
  background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);
  padding:11px 18px;border-radius:var(--r-md);
}
.fmt-grid span.hot{background:var(--accent);border-color:var(--accent);}

/* ──────────────────────────────────────────────
   utility cards (smaller features)
   ────────────────────────────────────────────── */
.cards2{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:56px;}
.ucard{
  background:var(--parchment);border-radius:var(--r-xl);padding:40px 38px;
  display:flex;flex-direction:column;gap:14px;
}
.ucard .ico{width:46px;height:46px;border-radius:var(--r-md);background:var(--canvas);
  border:1px solid var(--hairline);display:grid;place-items:center;}
.ucard .ico svg{width:24px;height:24px;color:var(--accent);}
.ucard h3{font-size:24px;letter-spacing:-.018em;}
.ucard p{font-size:16px;line-height:1.5;color:var(--ink-70);}

/* ──────────────────────────────────────────────
   how it works — 3 steps
   ────────────────────────────────────────────── */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:60px;}
.step{padding-top:26px;border-top:1px solid var(--hairline);}
.step .n{font-size:13px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--accent);}
.step h3{font-size:24px;letter-spacing:-.018em;margin-top:18px;}
.step p{font-size:16px;line-height:1.5;color:var(--ink-70);margin-top:12px;}

/* ──────────────────────────────────────────────
   FAQ — hairline accordion
   ────────────────────────────────────────────── */
.faq{max-width:760px;margin:56px auto 0;}
.qa{border-top:1px solid var(--hairline);}
.qa:last-child{border-bottom:1px solid var(--hairline);}
.qa summary{
  list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:24px;
  padding:26px 0;font-size:20px;font-weight:600;letter-spacing:-.015em;
}
.qa summary::-webkit-details-marker{display:none;}
.qa .pm{flex:none;width:26px;height:26px;display:grid;place-items:center;color:var(--accent);transition:transform .3s ease;}
.qa[open] .pm{transform:rotate(45deg);}
.qa .a{padding:0 0 28px;font-size:17px;line-height:1.55;color:var(--ink-70);max-width:64ch;}

/* ──────────────────────────────────────────────
   download band + footer
   ────────────────────────────────────────────── */
.dlband{text-align:center;}
.dlband h2{font-size:clamp(30px,4vw,46px);letter-spacing:-.02em;line-height:1.08;}
.dlband .sub{font-size:clamp(18px,2vw,22px);font-weight:400;color:var(--on-dark-mut);margin-top:16px;}
.dlband .cta-row{margin-top:32px;}

footer{background:var(--parchment);color:var(--ink-70);padding:64px 0 40px;}
.foot-logo{height:24px;width:auto;margin-bottom:20px;}
.foot-legal{font-size:12px;line-height:1.7;color:var(--ink-48);max-width:760px;}
.foot-rule{height:1px;background:var(--hairline);border:0;margin:36px 0 22px;}
.foot-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px;
  font-size:12px;color:var(--ink-48);}
.foot-bottom nav{display:flex;gap:24px;flex-wrap:wrap;}
.foot-bottom nav a:hover{color:var(--ink);}

/* ──────────────────────────────────────────────
   APP MOCK — dark product render on light surface
   ────────────────────────────────────────────── */
.win{
  max-width:980px;margin-inline:auto;border-radius:14px;overflow:hidden;
  background:#0f0f16;box-shadow:var(--shadow-product-lg);
  border:1px solid rgba(255,255,255,.06);
}
.win-bar{display:flex;align-items:center;gap:16px;padding:11px 16px;background:#15151f;border-bottom:1px solid rgba(255,255,255,.06);}
.win-bar .ico{width:20px;height:20px;}
.win-tabs{display:flex;gap:20px;}
.win-tabs span{font-size:13px;color:#7a7a88;letter-spacing:-.01em;}
.win-tabs span.on{color:#fff;}
.win-search{margin-left:auto;display:flex;align-items:center;gap:8px;background:rgba(255,255,255,.06);
  border-radius:var(--r-pill);padding:7px 14px;font-size:12.5px;color:#7a7a88;min-width:200px;}
.win-search svg{width:14px;height:14px;}
.win-ctl{display:flex;gap:8px;}
.win-ctl i{width:11px;height:11px;border-radius:50%;background:rgba(255,255,255,.14);}
.win-body{padding:18px;}
.bb{position:relative;height:320px;border-radius:12px;overflow:hidden;}
.bb .art{position:absolute;inset:0;background:linear-gradient(135deg,#3a1a2e 0%,#1a1438 50%,#0a1430 100%);}
.bb .scrim{position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.78) 0%,rgba(0,0,0,.32) 45%,transparent 70%);}
.bb .meta{position:absolute;left:30px;bottom:28px;right:30px;color:#fff;}
.bb .badge{font-size:11px;font-weight:600;letter-spacing:.1em;color:var(--accent-on-dark);}
.bb h3{font-size:34px;letter-spacing:-.02em;margin-top:10px;color:#fff;}
.bb .row{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-top:12px;font-size:13px;color:#c9c9d2;}
.bb .row .imdb{color:#ffd34d;font-weight:600;}
.bb .row .pill{border:1px solid rgba(255,255,255,.24);border-radius:var(--r-pill);padding:3px 10px;font-size:11.5px;}
.bb .acts{display:flex;gap:12px;margin-top:18px;}
.bb .play,.bb .save{display:inline-flex;align-items:center;gap:8px;border-radius:var(--r-pill);padding:10px 20px;font-size:14px;font-weight:600;}
.bb .play{background:var(--accent);color:#fff;}
.bb .save{background:rgba(255,255,255,.14);color:#fff;}
.bb .play svg,.bb .save svg{width:16px;height:16px;}
.shelf{margin-top:18px;}
.shead{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:12px;}
.shead h4{font-size:16px;color:#fff;letter-spacing:-.01em;}
.shead .more{font-size:13px;color:#7a7a88;}
.posters{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;}
.posters .poster{box-shadow:none;}
.posters .cap{left:9px;right:9px;bottom:8px;}
.posters .lbl{font-size:12px;}
.posters .yr{display:none;}
.posters .pp{position:absolute;inset:0;display:grid;place-items:center;opacity:0;transition:opacity .2s;}
.posters .poster:hover .pp{opacity:1;}
.posters .pp svg{width:34px;height:34px;}
.posters .dl{position:absolute;left:0;bottom:0;height:3px;background:var(--accent-on-dark);}

/* ──────────────────────────────────────────────
   responsive
   ────────────────────────────────────────────── */
@media(max-width:900px){
  .feature{grid-template-columns:1fr;gap:40px;}
  .feature.flip .f-copy{order:1;}
  .feature.flip .f-visual{order:2;}
  .wall{grid-template-columns:repeat(3,1fr);}
  .steps{grid-template-columns:1fr;gap:0;}
  .step{padding-block:26px;}
  .cards2{grid-template-columns:1fr;}
  .posters{grid-template-columns:repeat(4,1fr);}
}
@media(max-width:680px){
  .wrap,.wrap-wide{padding-inline:22px;}
  .nav-links{display:none;}
  .tile{padding-block:72px;}
  .hero{padding-top:calc(var(--nav-h) + 56px);}
  .mock-stage{margin-top:44px;padding-bottom:64px;}
  .wall{grid-template-columns:repeat(3,1fr);gap:11px;}
  .win-tabs,.win-search{display:none;}
  .bb{height:240px;}
  .bb h3{font-size:26px;}
  .posters{grid-template-columns:repeat(3,1fr);}
  .btn{width:100%;}
  .cta-row{flex-direction:column;align-items:stretch;}
}

@media(prefers-reduced-motion:reduce){
  *{scroll-behavior:auto !important;}
}