/* Layout: one dark page, same font as the app. Hero = headline + chat, then a short list, a photo row, and a closing line. */
:root {
  --ink: #0B0C0E;
  --surface: #15161A;
  --line: #24262C;
  --text: #F2F1EE;
  --muted: #A4A3A0;
  --accent: #FF5A24;
  --font: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
  --gl: max(20px, env(safe-area-inset-left, 0px));
  --gr: max(20px, env(safe-area-inset-right, 0px));
  color-scheme: dark;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body { background: var(--ink); color: var(--text); font-family: var(--font); font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
a { color: inherit; }
img, picture { display: block; max-width: 100%; }
.wrap { max-width: 1080px; margin: 0 auto; padding-left: var(--gl); padding-right: var(--gr); }
h1, h2 { font-weight: 800; letter-spacing: -0.02em; text-wrap: balance; margin: 0; }
.btn { display: inline-flex; align-items: center; height: 44px; padding: 0 18px; border-radius: 999px; font-weight: 700; font-size: 15px; text-decoration: none; border: 1px solid transparent; }
.btn:focus-visible, a:focus-visible, button:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.btn-accent { background: var(--accent); color: var(--ink); }
.btn-accent:hover { background: #FF7140; }
.btn-line { border-color: rgba(242,241,238,.25); }
.btn-line:hover { background: rgba(242,241,238,.07); }
.label { font-size: 13px; font-weight: 700; color: var(--accent); }

/* nav */
.nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.nav img { height: 16px; width: auto; }
.nav .btn { height: 36px; padding: 0 14px; font-size: 14px; }

.nav-actions { display: flex; gap: 8px; }

/* hero */
.hero { position: relative; isolation: isolate; overflow: hidden; }
.hero .wrap { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 72px; align-items: center; padding-block: 40px 120px; }
.shot { position: relative; }
.shot img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; object-position: 50% 3%; border-radius: 24px; filter: grayscale(1) contrast(1.08); }
.shot .chat { position: absolute; left: -72px; bottom: -72px; width: 290px; box-shadow: 0 24px 60px rgba(0,0,0,.6); }
.shot .chat .msg { font-size: 13.5px; }
.shot .card { font-size: 12px; }
.hero h1 { font-size: clamp(36px, 5vw, 56px); line-height: 1.08; margin: 10px 0 18px; }
.hero h1 span { color: var(--accent); }
.hero p { margin: 0 0 28px; max-width: 30em; font-size: 18px; color: #CFCDC8; }
.hero .actions { display: flex; flex-wrap: wrap; gap: 10px; }

/* chat */
.chat { background: rgba(21,22,26,.86); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border: 1px solid rgba(255,255,255,.08); border-radius: 22px; padding: 14px; display: flex; flex-direction: column; gap: 8px; }
.chat-head { display: flex; align-items: center; gap: 10px; padding: 0 2px 10px; border-bottom: 1px solid var(--line); font-size: 13px; }
.chat-head i { width: 30px; height: 30px; border-radius: 15px; background: var(--accent); color: var(--ink); display: grid; place-items: center; font-style: normal; font-weight: 800; font-size: 11px; }
.chat-head b { display: block; font-size: 14px; }
.chat-head span { color: var(--muted); }
.msg { max-width: 85%; padding: 9px 13px; border-radius: 16px; font-size: 14.5px; line-height: 1.4; }
.me { align-self: flex-end; background: var(--accent); color: var(--ink); font-weight: 600; border-bottom-right-radius: 5px; }
.coach { align-self: flex-start; background: #23252B; border-bottom-left-radius: 5px; }
.card { align-self: flex-start; width: 90%; background: var(--text); color: var(--ink); border-radius: 14px; border-bottom-left-radius: 5px; padding: 12px 14px; font-size: 13px; }
.card b { display: block; font-size: 16px; margin-bottom: 6px; }
.row { display: flex; justify-content: space-between; gap: 10px; padding: 5px 0; border-top: 1px solid #DDD9D0; }
.row span:last-child { color: #55534F; font-variant-numeric: tabular-nums; white-space: nowrap; }
.step { animation: rise .45s ease both; }
.d1 { animation-delay: .1s; } .d2 { animation-delay: .6s; } .d3 { animation-delay: 1s; } .d4 { animation-delay: 1.5s; }
@keyframes rise { from { transform: translateY(8px); opacity: .3; } to { transform: none; opacity: 1; } }

/* features */
.features { padding-block: 88px; }
.features h2 { font-size: clamp(26px, 3.2vw, 36px); line-height: 1.15; max-width: 22ch; margin: 8px 0 36px; }
.grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px 40px; }
.grid div { border-top: 1px solid var(--line); padding-top: 16px; }
.grid b { display: block; font-size: 16px; margin-bottom: 4px; }
.grid p { margin: 0; font-size: 15px; color: var(--muted); }

/* photos */
.photos { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.photos img { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; border-radius: 16px; }
.photos .bw { filter: grayscale(1); }

/* watches + privacy */
.duo { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; padding-block: 88px; }
.box { background: var(--surface); border: 1px solid var(--line); border-radius: 20px; padding: 28px; display: flex; flex-direction: column; gap: 10px; }
.box h2 { font-size: 24px; line-height: 1.2; }
.box p { margin: 0; color: var(--muted); font-size: 15px; }
.tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; padding: 0; list-style: none; }
.tags li { font-size: 13px; font-weight: 600; padding: 5px 10px; border-radius: 999px; border: 1px solid var(--line); color: #CFCDC8; }

/* closing CTA */
.closing .wrap { padding-block: 0 88px; }
.cta { background: var(--accent); color: var(--ink); border-radius: 28px; padding: 48px; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 40px; align-items: center; }
.cta h2 { font-size: clamp(30px, 4vw, 44px); line-height: 1.08; }
.cta > div > p { margin: 12px 0 0; font-size: 17px; max-width: 28em; color: rgba(11,12,14,.78); }
.paths { display: flex; flex-direction: column; gap: 12px; }
.path { background: var(--ink); color: var(--text); border-radius: 18px; padding: 18px 20px; display: flex; flex-direction: column; gap: 10px; }
.path b { font-size: 16px; }
.path span { font-size: 14px; color: var(--muted); }
.path .btn { align-self: flex-start; height: 40px; }
.contact { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.contact code { font-family: inherit; font-weight: 600; font-size: 14px; background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 8px 12px; user-select: all; }
.copy { height: 38px; padding: 0 14px; border-radius: 999px; border: 0; background: var(--accent); color: var(--ink); font: 700 14px var(--font); cursor: pointer; }

footer .wrap { border-top: 1px solid var(--line); padding-block: 28px 40px; display: flex; flex-wrap: wrap; gap: 14px 28px; justify-content: space-between; align-items: center; font-size: 13px; color: var(--muted); }
footer img { height: 13px; width: auto; }
footer nav { display: flex; gap: 18px; }
footer a { text-decoration: none; } footer a:hover { color: var(--text); }

@media (max-width: 860px) {
  .hero .wrap { grid-template-columns: minmax(0, 1fr); padding-block: 24px 64px; gap: 32px; }
  .shot { padding-bottom: 0; }
  .shot img { aspect-ratio: 4 / 3; }
  .shot .chat { position: relative; left: auto; bottom: auto; width: auto; max-width: 400px; margin: -48px 16px 0; }
  .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .duo { grid-template-columns: minmax(0, 1fr); }
  .cta { grid-template-columns: minmax(0, 1fr); padding: 32px 24px; gap: 28px; border-radius: 22px; }
  .features, .duo { padding-block: 64px; }
}
@media (max-width: 520px) {
  .grid { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .photos { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .photos picture:last-child { display: none; }
  .nav .btn-line { display: none; }
}
@media (prefers-reduced-motion: reduce) { .step { animation: none; } }