:root {
  --sea: #0c1b26;
  --sea-2: #12293a;
  --pearl: #efe7dc;
  --muted: #9fb0b8;
  --shell: #f2b49b;
  --foam: #8fd3cf;
  --line: rgba(239, 231, 220, .14);
  --display: "Unbounded", system-ui, sans-serif;
  --text: "Golos Text", system-ui, sans-serif;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { overflow-x: clip; }
body { margin: 0; background: var(--sea); color: var(--pearl); font: 400 17px/1.6 var(--text); overflow-x: clip; }
img, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--display); font-weight: 300; margin: 0; line-height: 1; letter-spacing: -.02em; }
p { margin: 0 0 1em; }
.eyebrow { font-size: 13px; letter-spacing: .14em; text-transform: lowercase; color: var(--foam); margin-bottom: 20px; }
section { padding: clamp(72px, 11vw, 150px) clamp(16px, 6vw, 96px); position: relative; }

.top {
  position: fixed; inset: 0 0 auto; z-index: 20; display: flex; justify-content: space-between; align-items: center;
  padding: 18px clamp(16px, 4vw, 48px); color: var(--pearl); background: linear-gradient(180deg, rgba(12,27,38,.85), rgba(12,27,38,0));
}
.logo { font-family: var(--display); font-weight: 300; text-decoration: none; font-size: 18px; }
.logo b { font-weight: 700; }
nav { display: flex; gap: 22px; font-size: 15px; }
nav a { text-decoration: none; opacity: .8; }
nav a[aria-current] { opacity: 1; border-bottom: 1.5px solid currentColor; }

.btn {
  display: inline-block; background: var(--shell); color: #10222f; text-decoration: none; font-weight: 600;
  padding: 16px 30px; border-radius: 999px; transition: transform .2s, box-shadow .2s;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 12px 30px -10px var(--shell); }

.hero { min-height: 100svh; display: flex; flex-direction: column; justify-content: center; overflow: hidden; padding-bottom: clamp(160px, 24vh, 260px); }
.hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 70% 40%; opacity: .85; }
.hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(12,27,38,.92) 10%, rgba(12,27,38,.45) 55%, rgba(12,27,38,.05)), linear-gradient(0deg, var(--sea), transparent 35%); }
.hero > *:not(.hero-bg) { position: relative; z-index: 1; }
.hero h1 { font-size: clamp(54px, 11vw, 168px); position: relative; z-index: 1; }
.hero h1 span { font-weight: 700; color: var(--shell); }
.sub { font-size: clamp(18px, 2vw, 22px); color: var(--muted); max-width: 30ch; margin: 32px 0 36px; position: relative; z-index: 1; }
.hero .btn { align-self: flex-start; position: relative; z-index: 1; }
.hero > .wave { position: absolute; z-index: 1; left: 0; right: 0; bottom: 0; width: 100%; height: clamp(150px, 22vh, 240px); opacity: .9; }
.wave path { fill: none; stroke-width: 1.6; vector-effect: non-scaling-stroke; }
.w1 { stroke: var(--shell); }
.w2 { stroke: var(--foam); opacity: .7; }
.w3 { stroke: var(--pearl); opacity: .25; }

.manifest { background: var(--shell); color: #10222f; text-align: center; }
.manifest p { font-family: var(--display); font-size: clamp(26px, 4vw, 48px); line-height: 1.2; margin: 0; }
.manifest .big { font-weight: 700; font-size: clamp(56px, 11vw, 150px); margin-top: 16px; }

.split { display: grid; grid-template-columns: 1fr 1.2fr; gap: clamp(32px, 6vw, 96px); align-items: center; }
.split-media { position: relative; justify-self: center; width: min(440px, 84vw); }
.split-media video { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 50%; }
.sound {
  position: absolute; right: 6%; bottom: 6%; width: 56px; height: 56px; border-radius: 50%; border: 0; cursor: pointer;
  background: var(--pearl); color: var(--sea); display: grid; place-items: center;
}
.sound svg { width: 26px; fill: currentColor; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; }
.sound .on { visibility: hidden; }
.sound[aria-pressed="true"] .on { visibility: visible; }
.split h2 { font-size: clamp(30px, 4vw, 52px); margin-bottom: 28px; line-height: 1.08; }
.split-text p { color: var(--muted); font-size: 18px; }
.split-text .quote { font-family: var(--display); font-weight: 300; color: var(--shell); font-size: clamp(20px, 2.2vw, 28px); line-height: 1.25; margin-top: 28px; }

.flow { background: var(--sea-2); }
.flow ol { list-style: none; counter-reset: s; margin: 0; padding: 0; }
.flow li {
  counter-increment: s; display: grid; grid-template-columns: 90px 1fr 1.2fr; gap: 20px; align-items: baseline;
  padding: 28px 0; border-top: 1px solid var(--line);
}
.flow li::before { content: "0" counter(s); font-family: var(--display); color: var(--foam); font-size: 18px; }
.flow b { font-family: var(--display); font-weight: 500; font-size: clamp(22px, 3vw, 36px); }
.flow span { color: var(--muted); }

.effects { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.effects article { border: 1px solid var(--line); border-radius: 28px; padding: 32px 28px 36px; background: linear-gradient(160deg, var(--sea-2), transparent); }
.effects i { font-style: normal; font-family: var(--display); color: var(--shell); }
.effects h3 { font-size: 26px; margin: 48px 0 16px; font-weight: 500; line-height: 1.15; }
.effects p { color: var(--muted); margin: 0; }

.strip { display: grid; grid-template-columns: 1fr 1.3fr .8fr; gap: 24px; align-items: center; }
.strip figure { margin: 0; }
.strip video, .strip img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 50%; }
.strip .tall img, .strip .tall video { aspect-ratio: 9 / 15; border-radius: 200px 200px 24px 24px; }
.strip blockquote { margin: 0; font-family: var(--display); font-weight: 300; font-size: clamp(24px, 3vw, 40px); line-height: 1.2; text-align: center; color: var(--shell); }

.dates { background: var(--sea-2); }
.where { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.city { border-radius: 28px; overflow: hidden; background: var(--sea); }
.city video { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; display: block; }
.city-text { padding: 26px 26px 30px; }
.city h3 { font-size: clamp(40px, 5.4vw, 76px); font-weight: 700; }
.city p { color: var(--muted); margin: 12px 0 20px; }
.when { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.when li { font-family: var(--display); font-size: 15px; padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line); }
.when li.past { opacity: .3; }
.when li.next { background: var(--shell); color: #10222f; border-color: var(--shell); font-weight: 500; }
.prices { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 24px; }
.prices div { border: 1px solid var(--line); border-radius: 24px; padding: 24px; }
.prices b { display: block; font-family: var(--display); font-size: clamp(34px, 4.4vw, 60px); font-weight: 700; color: var(--foam); line-height: 1; }
.prices span { color: var(--muted); display: block; margin-top: 10px; }
.note { margin-top: 28px; font-size: 18px; color: var(--muted); }

.doubts { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(32px, 5vw, 80px); align-items: center; }
.doubts-list p:not(.eyebrow) { font-family: var(--display); font-weight: 300; font-size: clamp(20px, 2.3vw, 30px); line-height: 1.25; margin: 0; padding: 16px 0; border-top: 1px solid var(--line); }
.doubts-answer { margin: 0; position: relative; }
.doubts-answer img { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; object-position: 62% center; border-radius: 240px 240px 28px 28px; }
.doubts-answer figcaption { position: absolute; left: -12%; bottom: 10%; background: var(--shell); color: #10222f; font-family: var(--display); font-weight: 700; font-size: clamp(22px, 2.6vw, 34px); line-height: 1.05; padding: 22px 26px; border-radius: 24px; transform: rotate(-4deg); }

.final { text-align: center; }
.final h2 { font-size: clamp(48px, 10vw, 140px); }
.final h2 span { font-weight: 700; color: var(--shell); }
.links { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px 26px; align-items: center; margin-top: 44px; }
.ghost { color: var(--muted); text-decoration: none; border-bottom: 1px solid var(--line); }

.dock { display: none; }
footer { padding: 32px 16px 40px; text-align: center; color: var(--muted); font-size: 14px; border-top: 1px solid var(--line); }

/* about */
.about { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 96px); align-items: end; min-height: 100svh; padding-top: 120px; }
.about h1 { font-size: clamp(40px, 6.2vw, 96px); }
.about h1 span { font-weight: 700; color: var(--shell); display: block; }
.shell-frame { margin: 0; justify-self: center; width: min(480px, 88vw); }
.shell-frame img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: 50% 50% 50% 50% / 38% 38% 62% 62%; filter: saturate(.9); }
.about .lead { color: var(--muted); font-size: 19px; max-width: 34ch; margin-top: 28px; }
.facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.facts div { border-top: 1px solid var(--line); padding-top: 20px; }
.facts b { font-family: var(--display); font-size: clamp(40px, 6vw, 80px); font-weight: 700; color: var(--foam); display: block; line-height: 1; }
.facts span { color: var(--muted); display: block; margin-top: 14px; }
.beach { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; padding-top: 0; padding-bottom: 0; }
.beach img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; border-radius: 24px; }
.story { max-width: 760px; margin: 0 auto; }
.story h2 { font-size: clamp(30px, 4vw, 52px); margin-bottom: 32px; line-height: 1.1; }
.story p { font-size: 19px; color: var(--muted); }
.story p.pull { font-family: var(--display); font-weight: 300; color: var(--pearl); font-size: clamp(24px, 3vw, 34px); line-height: 1.25; margin: 48px 0; }
.prep { background: var(--sea-2); }
.checklist { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; list-style: none; padding: 0; margin: 0; }
.checklist li { background: var(--sea); border-radius: 20px; padding: 24px; }
.checklist b { display: block; font-family: var(--display); font-weight: 500; margin-bottom: 8px; }
.checklist span { color: var(--muted); }

@media (max-width: 860px) {
  .split, .about, .strip { grid-template-columns: 1fr; }
  .about { min-height: auto; align-items: start; }
  .shell-frame { order: -1; }
  .effects, .facts, .beach { grid-template-columns: 1fr; }
  .flow li { grid-template-columns: 54px 1fr; }
  .flow span { grid-column: 2; }
  .strip figure { width: 72%; justify-self: center; }
  .where, .doubts { grid-template-columns: 1fr; }
  .doubts-answer { width: 86%; justify-self: center; }
  .doubts-answer figcaption { left: -8%; }
  .prices { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
  .prices div { padding: 16px 6px; text-align: center; }
  .prices b { font-size: 26px; }
  .prices span { font-size: 13px; }
  .dock {
    display: block; position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 30; text-align: center;
    background: var(--shell); color: #10222f; font-weight: 600; text-decoration: none; padding: 16px; border-radius: 999px;
    box-shadow: 0 16px 40px -12px rgba(0, 0, 0, .5); transform: translateY(140%); transition: transform .35s;
  }
  .dock.show { transform: none; }
  footer { padding-bottom: 100px; }
}
@media (prefers-reduced-motion: reduce) { .wave path { transition: none; } }