:root{
  --bg:#fbfbfd;--fg:#1d1d1f;--muted:#6e6e73;--card:#ffffff;--line:rgba(0,0,0,.08);
  --accent:#0d6066;--accent-ink:#ffffff;--tint:#e9f4f5;--shadow:0 30px 60px -30px rgba(13,70,75,.35);
  color-scheme:light dark;
}
@media (prefers-color-scheme:dark){
  :root{--bg:#0b0b0f;--fg:#f5f5f7;--muted:#a1a1a6;--card:#16161b;--line:rgba(255,255,255,.10);
    --accent:#5cc6ce;--accent-ink:#0b0b0f;--tint:#0f2426;--shadow:0 30px 60px -30px rgba(0,0,0,.8)}
}
*{box-sizing:border-box}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
[id]{scroll-margin-top:76px}
body{margin:0;background:var(--bg);color:var(--fg);font:1.0625rem/1.6 -apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;font-optical-sizing:auto;-webkit-tap-highlight-color:transparent}
h1,h2,h3,blockquote{text-wrap:balance}
p,dd,figcaption,li{text-wrap:pretty}
.eyebrow,.film .kicker,.platforms,.film .note,.story .who,footer,.step .n{letter-spacing:.01em}
a{color:var(--accent);text-decoration:none}
img{max-width:100%;height:auto;display:block}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}

header{position:sticky;top:0;z-index:10;backdrop-filter:saturate(180%) blur(18px);-webkit-backdrop-filter:saturate(180%) blur(18px);background:color-mix(in srgb,var(--bg) 78%,transparent);border-bottom:1px solid transparent;transition:border-color .2s ease}
header.scrolled{border-bottom-color:var(--line)}
.bar{display:flex;align-items:center;gap:20px;height:60px}
.brand{display:flex;align-items:center;gap:10px;font-weight:650;color:var(--fg);font-size:1.125rem}
.brand img{width:30px;height:30px;border-radius:7px}
nav{margin-left:auto;display:flex;gap:22px;font-size:0.9375rem}
nav a{color:var(--muted);font-weight:500}
nav a[aria-current]{color:var(--fg)}

/* Apple's own badge, unaltered: 40px minimum on-screen height, clear space of a
   quarter of the badge height around it. */
.badge{display:inline-block;line-height:0;border-radius:10px}
.badge img{height:60px;width:auto}
header .badge img{height:40px}

.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 22px;border-radius:999px;background:var(--accent);color:var(--accent-ink);font-weight:600;font-size:1rem}
.btn.ghost{background:transparent;color:var(--accent);box-shadow:inset 0 0 0 1.5px var(--accent)}

.hero{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center;padding-block:84px 72px}
.eyebrow{display:inline-block;font-size:0.875rem;font-weight:600;color:var(--accent);background:var(--tint);padding:6px 12px;border-radius:999px;margin-bottom:22px}
h1{font-size:clamp(2.375rem,5.4vw,3.875rem);line-height:1.05;letter-spacing:-.025em;margin:0 0 22px;font-weight:700}
.lede{font-size:clamp(1.125rem,2vw,1.3125rem);color:var(--muted);margin:0 0 32px;max-width:36em}
.cta{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.platforms{margin-top:18px;font-size:0.875rem;color:var(--muted)}
.phone{justify-self:center;width:min(340px,100%);border-radius:44px;box-shadow:var(--shadow);border:1px solid var(--line)}

.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;padding-block:12px 88px}
.pillar{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:28px}
.pillar h3{margin:14px 0 8px;font-size:1.25rem;line-height:1.25;letter-spacing:-.01em}
.pillar p{margin:0;color:var(--muted);font-size:1rem}
.glyph{width:40px;height:40px;border-radius:12px;background:var(--tint);display:grid;place-items:center}
.glyph svg{width:22px;height:22px;stroke:var(--accent);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}

.feature{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;padding-block:56px;border-top:1px solid var(--line)}
.feature.flip .copy{order:2}
.feature h2{font-size:clamp(1.75rem,3.4vw,2.5rem);line-height:1.12;letter-spacing:-.02em;margin:0 0 16px}
.feature p{color:var(--muted);margin:0 0 12px;font-size:1.125rem}
.shot-phone{justify-self:center;width:min(300px,100%);border-radius:40px;box-shadow:var(--shadow);border:1px solid var(--line)}

.get{padding-block:80px;border-top:1px solid var(--line);text-align:center}
.get h2{font-size:clamp(1.75rem,3.4vw,2.5rem);line-height:1.12;letter-spacing:-.02em;margin:0 0 12px}
.get p{color:var(--muted);font-size:1.125rem;margin:0 auto 28px;max-width:34em}

.data{padding-block:88px}
.data h2{font-size:clamp(1.875rem,3.6vw,2.625rem);line-height:1.12;letter-spacing:-.02em;margin:0 0 12px}
.data .intro{color:var(--muted);font-size:1.125rem;margin:0 0 32px;max-width:40em}
.rows{background:var(--card);border:1px solid var(--line);border-radius:22px;overflow:hidden}
.row{display:grid;grid-template-columns:260px 1fr;gap:24px;padding:22px 28px;border-top:1px solid var(--line)}
.row:first-child{border-top:0}
.row dt{font-weight:600}
.row dd{margin:0;color:var(--muted)}

.cards{display:grid;grid-template-columns:1fr 1fr;gap:20px;padding-block:0 96px}
.card{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:30px}
.card h2{font-size:1.5rem;line-height:1.2;margin:0 0 10px;letter-spacing:-.01em}
.card p{margin:0 0 10px;color:var(--muted)}

footer{border-top:1px solid var(--line);padding:32px 0 48px;font-size:0.875rem;color:var(--muted)}
footer .wrap{display:flex;flex-wrap:wrap;gap:18px;align-items:center}
footer .links{margin-left:auto;display:flex;gap:18px}

.film{padding-block:8px 88px}
.film .kicker{display:inline-block;font-size:0.875rem;font-weight:600;color:var(--accent);background:var(--tint);padding:6px 12px;border-radius:999px;margin-bottom:16px}
.film h2,.stories h2{font-size:clamp(1.75rem,3.4vw,2.5rem);line-height:1.12;letter-spacing:-.02em;margin:0 0 12px}
.film p,.stories .intro{color:var(--muted);font-size:1.125rem;margin:0 0 28px;max-width:40em}
.film video{width:100%;aspect-ratio:16/9;border-radius:18px;box-shadow:var(--shadow);background:#0f3336;display:block}
.film .note{font-size:0.875rem;color:var(--muted);margin:14px 0 0}
.stories{padding-block:56px 88px;border-top:1px solid var(--line)}
.story-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.story{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:18px;display:flex;flex-direction:column;gap:14px;margin:0}
.story video{width:100%;aspect-ratio:9/16;border-radius:14px;background:#0f3336;display:block}
.story blockquote{margin:0;font-size:1.0625rem;line-height:1.5}
.story .who{font-size:0.875rem;color:var(--muted)}
.story .who strong{color:var(--fg);font-weight:600}

/* Guide page */
.pagehead{padding-block:72px 8px}
.pagehead h1{font-size:clamp(2.125rem,4.6vw,3.25rem)}
.pagehead .lede{margin-bottom:12px}
.prose{max-width:720px;padding-block:24px 40px}
.prose h2{font-size:clamp(1.625rem,3vw,2.125rem);line-height:1.15;letter-spacing:-.02em;margin:56px 0 14px}
.prose h3{font-size:1.25rem;letter-spacing:-.01em;margin:32px 0 8px}
.prose p,.prose li{color:var(--muted);font-size:1.0625rem}
.prose li{margin-bottom:6px}
.prose strong{color:var(--fg)}
.kanji{font-size:3.5rem;line-height:1;display:block;margin:8px 0 4px;color:var(--fg);font-weight:700}
.steps{counter-reset:step;padding:0;margin:24px 0;list-style:none}
.step{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px 24px;margin-bottom:14px}
.step .n{font-size:0.8125rem;font-weight:700;color:var(--accent);text-transform:uppercase}
.step h3{margin:6px 0 6px}
.step p{margin:0}
.guide-grid{display:grid;grid-template-columns:1fr 320px;gap:48px;align-items:start}
.guide-grid .shot-phone{position:sticky;top:96px}

/* Hover only where a pointer can hover, so a tap never leaves one stuck on. */
@media (hover:hover){
  a:hover{text-decoration:underline}
  nav a:hover{color:var(--fg);text-decoration:none}
  .brand:hover,.badge:hover,.btn:hover{text-decoration:none}
  .badge:hover{opacity:.85}
  .btn:hover{filter:brightness(1.08)}
}
/* Feedback belongs on the press, not the release, and it is immediate. */
.btn,.badge{transition:transform .1s ease-out,opacity .15s ease,filter .15s ease}
.btn:active,.badge:active{transform:scale(.97)}
nav a:active,.brand:active{opacity:.6}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}
.btn:focus-visible{border-radius:999px}
.badge:focus-visible{border-radius:12px}

@media (prefers-reduced-motion:reduce){
  .btn,.badge,header{transition:none}
  .btn:active,.badge:active{transform:none;opacity:.7}
}
@media (prefers-reduced-transparency:reduce){
  header{background:var(--bg);backdrop-filter:none;-webkit-backdrop-filter:none}
}
@media (prefers-contrast:more){
  :root{--line:rgba(0,0,0,.35);--muted:#3a3a3c}
  header{background:var(--bg);backdrop-filter:none;-webkit-backdrop-filter:none;border-bottom-color:var(--line)}
}
@media (prefers-contrast:more) and (prefers-color-scheme:dark){
  :root{--line:rgba(255,255,255,.45);--muted:#d1d1d6}
}

@media (max-width:860px){
  nav{display:none}
  header .badge{margin-left:auto}
  .hero{grid-template-columns:1fr;padding-block:56px 48px;gap:40px}
  .pillars{grid-template-columns:1fr}
  .feature,.feature.flip{grid-template-columns:1fr;gap:32px}
  .feature.flip .copy{order:0}
  .row{grid-template-columns:1fr;gap:6px}
  .cards{grid-template-columns:1fr}
  .story-grid{grid-template-columns:1fr}
  .guide-grid{grid-template-columns:1fr}
  .guide-grid .shot-phone{position:static;justify-self:center;width:min(280px,100%)}
  footer .links{margin-left:0}
}