:root {
  --bg: #07080a;
  --bg-2: #0d0f12;
  --ink: #f3f4f1;
  --ink-2: rgba(243, 244, 241, 0.66);
  --ink-3: rgba(243, 244, 241, 0.6);
  --line: rgba(255, 255, 255, 0.09);
  --line-2: rgba(255, 255, 255, 0.16);
  --glass: rgba(255, 255, 255, 0.035);
  --ice: #b9d6ea;
  --naver: #03c75a;
  --ease: cubic-bezier(0.32, 0.72, 0, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --r-xl: 2rem;
  --r-in: calc(2rem - 0.375rem);
  --wrap: 1160px;
  --font: "Pretendard Variable", Pretendard, system-ui, sans-serif;
  --serif: "Instrument Serif", "Times New Roman", serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.7;
  letter-spacing: -0.01em;
  word-break: keep-all;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
.ic { display: inline-flex; flex: none; }
.ic svg { width: 1em; height: 1em; fill: currentColor; }
picture { display: contents; }
img { display: block; width: 100%; height: 100%; object-fit: cover; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { margin: 0; font-weight: 600; letter-spacing: -0.035em; line-height: 1.18; }
p { margin: 0; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 1.25rem; }
.serif { font-family: var(--serif); font-style: italic; font-weight: 400; letter-spacing: -0.01em; }
.dim { color: var(--ink-3); }
.nowrap { white-space: nowrap; }

.grain {
  position: fixed; inset: 0; pointer-events: none; z-index: 30; opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.eyebrow {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.3rem 0.8rem; border-radius: 999px;
  border: 1px solid var(--line); background: var(--glass);
  font-size: 10.5px; font-weight: 500; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--ink-2);
}
.eyebrow::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--ice); box-shadow: 0 0 10px var(--ice); }

/* Island nav */
.island {
  position: fixed; top: 14px; left: 50%; transform: translateX(-50%); z-index: 40;
  display: flex; align-items: center; gap: 1.25rem;
  padding: 0.4rem 0.4rem 0.4rem 1.1rem; border-radius: 999px;
  background: rgba(12, 13, 16, 0.6); border: 1px solid var(--line);
  backdrop-filter: blur(18px) saturate(140%); -webkit-backdrop-filter: blur(18px) saturate(140%);
}
.island__brand { white-space: nowrap; display: flex; align-items: center; gap: 0.5rem; font-size: 13px; font-weight: 700; letter-spacing: 0.12em; }
.island__brand em { font-family: var(--serif); font-weight: 400; letter-spacing: 0; font-size: 15px; color: var(--ink-2); }
.island__dot { width: 3px; height: 3px; border-radius: 50%; background: var(--ink-3); }
.island__cta {
  font-size: 13px; font-weight: 600; padding: 0.45rem 1rem; border-radius: 999px;
  background: var(--ink); color: var(--bg); transition: transform 0.5s var(--ease);
}
.island__cta:active { transform: scale(0.96); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 0.9rem;
  padding: 0.5rem 0.5rem 0.5rem 1.5rem; border-radius: 999px;
  background: var(--ink); color: var(--bg);
  font-size: 15px; font-weight: 600; letter-spacing: -0.02em;
  transition: transform 0.6s var(--ease), background 0.6s var(--ease);
}
.btn__icon {
  width: 2.25rem; height: 2.25rem; border-radius: 50%;
  display: grid; place-items: center; background: rgba(7, 8, 10, 0.08);
  font-size: 1.05rem; transition: transform 0.6s var(--ease);
}
.btn:hover .btn__icon { transform: translate(3px, -2px) scale(1.06); }
.btn:active { transform: scale(0.98); }
.btn--lg { font-size: 16px; padding-left: 1.75rem; }
.btn--lg .btn__icon { width: 2.6rem; height: 2.6rem; }
.btn--sm { font-size: 14px; padding: 0.35rem 0.35rem 0.35rem 1.1rem; gap: 0.6rem; }
.btn--sm .btn__icon { width: 1.9rem; height: 1.9rem; }

/* Double bezel */
.bezel {
  position: relative; padding: 0.375rem; border-radius: var(--r-xl);
  background: linear-gradient(160deg, rgba(255,255,255,0.08), rgba(255,255,255,0.015) 40%, rgba(255,255,255,0.05));
  border: 1px solid var(--line);
}
.bezel__core {
  position: relative; overflow: hidden; border-radius: var(--r-in);
  background: var(--bg-2);
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.12);
}
.bezel--tall .bezel__core { aspect-ratio: 4 / 5; }

/* Hero */
.hero { position: relative; padding: 6rem 0 3rem; min-height: auto; display: flex; align-items: center; overflow: hidden; }
.hero__glow {
  position: absolute; width: 900px; height: 900px; left: 50%; top: 10%; transform: translateX(-30%);
  background: radial-gradient(closest-side, rgba(120, 170, 210, 0.22), rgba(120, 170, 210, 0.05) 55%, transparent);
  pointer-events: none;
}
.hero__glow--low { top: auto; bottom: -40%; transform: translateX(-50%); }
.hero__grid { position: relative; display: grid; gap: 2.25rem; }
.hero__copy { display: flex; flex-direction: column; gap: 1.5rem; }
.hero__title { font-size: clamp(2.6rem, 9vw, 5.2rem); }
.hero__title .serif { color: var(--ice); }
.hero__lead { color: var(--ink-2); font-size: 16.5px; max-width: 30rem; }
.hero__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1.25rem; margin-top: 0.5rem; }
.rating { display: flex; flex-direction: column; font-size: 13px; color: var(--ink-2); line-height: 1.4; }
.rating strong { color: var(--ink); font-weight: 600; }
.rating__stars { color: #e9c46a; letter-spacing: 0.1em; font-size: 12px; }
.hero__visual { position: relative; }
.float-tag {
  position: absolute; display: flex; align-items: center; gap: 0.45rem;
  padding: 0.55rem 0.95rem; border-radius: 999px; font-size: 13px; font-weight: 500;
  background: rgba(10, 11, 14, 0.72); border: 1px solid var(--line-2);
  animation: bob 6s var(--ease) infinite alternate;
}
.float-tag i { font-size: 1.05rem; color: var(--ice); }
.float-tag--a { left: -0.5rem; top: 12%; }
.float-tag--b { right: -0.5rem; bottom: 14%; animation-delay: -3s; }
@keyframes bob { from { transform: translateY(0); } to { transform: translateY(-10px); } }

/* Statement */
.statement { padding: 4rem 0; border-top: 1px solid var(--line); }
.statement__text { font-size: clamp(1.45rem, 4.4vw, 2.6rem); font-weight: 500; line-height: 1.5; letter-spacing: -0.035em; }
.statement__text .serif { color: var(--ice); }

/* Cinematic band */
.band { position: relative; height: 62vh; min-height: 380px; max-height: 560px; overflow: hidden; }
.band img { position: absolute; inset: 0; object-position: 62% 70%; }
.band::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to bottom, var(--bg) 0%, rgba(7,8,10,0) 22%, rgba(7,8,10,0) 55%, var(--bg) 100%); }
.band__copy { position: absolute; left: 0; right: 0; bottom: 3.5rem; z-index: 1; }
.band__copy .serif { display: block; font-size: clamp(2.2rem, 8vw, 4.6rem); line-height: 1.05; color: var(--ice); }
.band__copy p { margin-top: 0.5rem; font-size: 1.1rem; color: var(--ink-2); }

/* Section heads */
.section-head { display: flex; flex-direction: column; align-items: flex-start; gap: 1rem; margin-bottom: 2rem; }
.section-head h2 { font-size: clamp(2rem, 6vw, 3.4rem); }
.section-head--center { align-items: center; text-align: center; }

/* Moments */
.moments { padding: 4rem 0; }
.moments__list { list-style: none; margin: 0; padding: 0; display: grid; gap: 1px; background: var(--line); border-radius: 1.5rem; overflow: hidden; border: 1px solid var(--line); }
.moment { position: relative; padding: 2rem 1.5rem; background: var(--bg); display: grid; gap: 0.6rem; }
.moment i { font-size: 2rem; color: var(--ice); }
.moment h3 { font-size: 1.25rem; margin-top: 0.5rem; }
.moment p { color: var(--ink-2); font-size: 15px; }
.moment__no { position: absolute; top: 1.6rem; right: 1.5rem; font-family: var(--serif); font-style: italic; font-size: 1.25rem; color: var(--ink-3); }

/* Bento */
.bento-sec { padding: 4rem 0; }
.bento { display: grid; gap: 1rem; }
.bento__media { aspect-ratio: 1 / 1; }
.bento__caption {
  position: absolute; inset: auto 0 0 0; padding: 4rem 1.5rem 1.5rem;
  background: linear-gradient(to top, rgba(7,8,10,0.92), rgba(7,8,10,0));
}
.bento__caption h3, .bento__card h3 { font-size: 1.2rem; margin-bottom: 0.4rem; }
.bento__caption p, .bento__card p { color: var(--ink-2); font-size: 14.5px; }
.bento__card { height: 100%; padding: 1.75rem 1.5rem; display: flex; flex-direction: column; gap: 0.6rem; }
.bento__card > i { font-size: 2rem; color: var(--ice); margin-bottom: auto; padding-bottom: 1.25rem; }
.bento__card--row { flex-direction: row; align-items: center; gap: 1.25rem; }
.bento__card--row > i { margin: 0; padding: 0; }

/* Aesthetic */
.aesthetic { padding: 4rem 0; }
.aesthetic__grid { display: grid; gap: 2.25rem; align-items: center; }
.aesthetic__copy { display: flex; flex-direction: column; align-items: flex-start; gap: 1.4rem; }
.aesthetic__copy h2 { font-size: clamp(2rem, 6vw, 3.4rem); }
.aesthetic__copy > p { color: var(--ink-2); max-width: 32rem; }
.checks { list-style: none; margin: 0.5rem 0 0; padding: 0; display: grid; gap: 0.85rem; }
.checks li { display: flex; gap: 0.75rem; align-items: flex-start; font-size: 15px; }
.checks i { flex: none; margin-top: 0.2rem; width: 1.4rem; height: 1.4rem; border-radius: 50%; display: grid; place-items: center; border: 1px solid var(--line-2); font-size: 0.8rem; color: var(--ice); }

/* Models */
.models-sec { padding: 4rem 0; }
.section-head__sub { color: var(--ink-2); max-width: 34rem; }
.models-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.75rem; }
.model { margin: 0; }
.model:first-child { grid-column: span 2; }
.model:first-child .bezel__core { aspect-ratio: 2 / 1; }
.model .bezel__core { aspect-ratio: 1 / 1; }
.model .bezel__core::after { content: ""; position: absolute; inset: 55% 0 0 0; background: linear-gradient(to top, rgba(7,8,10,0.85), rgba(7,8,10,0)); pointer-events: none; }
.model__name {
  position: absolute; left: 0.9rem; right: 0.9rem; bottom: 0.8rem; display: flex; flex-wrap: wrap; align-items: baseline; column-gap: 0.35rem; line-height: 1.25;
  font-size: 1.05rem; font-weight: 600; letter-spacing: -0.02em; z-index: 1;
}
.model__fit { flex-basis: 100%; margin-top: 0.1rem; font-style: normal; font-size: 11px; font-weight: 500; color: var(--ice); letter-spacing: 0; }
.model__name span { font-size: 10px; font-weight: 600; letter-spacing: 0.18em; color: var(--ink-3); }
.models-note { margin-top: 1.25rem; font-size: 13px; color: var(--ink-3); }
.models-note--compat { color: var(--ink-2); }
.models-note--compat + .models-note { margin-top: 0.4rem; }

/* Reviews */
.reviews { padding: 4rem 0; }
.reviews .section-head h2 .serif { font-size: 1.4em; color: #e9c46a; }
.reviews__track {
  display: grid; grid-auto-flow: column; grid-auto-columns: 82%; gap: 1rem;
  overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 0.5rem; scrollbar-width: none;
  margin: 0 -1.25rem; padding-left: 1.25rem; padding-right: 1.25rem;
}
.reviews__track::-webkit-scrollbar { display: none; }
.review {
  margin: 0; scroll-snap-align: start; padding: 1.75rem 1.5rem; border-radius: 1.5rem;
  border: 1px solid var(--line); background: var(--glass);
  display: flex; flex-direction: column; justify-content: space-between; gap: 2rem; min-height: 190px;
}
.review blockquote { margin: 0; font-size: 1.15rem; font-weight: 500; line-height: 1.55; letter-spacing: -0.03em; }
.review figcaption { font-size: 12.5px; color: var(--ink-3); }

/* Final */
.final { position: relative; padding: 5rem 0 5.5rem; overflow: hidden; border-top: 1px solid var(--line); }
.final__inner { position: relative; display: flex; flex-direction: column; align-items: center; text-align: center; gap: 1.6rem; }
.final h2 { font-size: clamp(2.3rem, 7.5vw, 4.4rem); margin: 1rem 0 0.75rem; }
.final h2 .serif { color: var(--ice); }
.models { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.5rem; }
.models span { padding: 0.5rem 1rem; border-radius: 999px; border: 1px solid var(--line-2); font-size: 13px; font-weight: 600; letter-spacing: 0.06em; }
.final__compat { max-width: 30rem; font-size: 13px; color: var(--ink-2); }
.final__meta { display: flex; align-items: center; gap: 0.45rem; font-size: 13px; color: var(--ink-3); }

.footer { padding: 2.5rem 0 7.5rem; border-top: 1px solid var(--line); font-size: 12.5px; color: var(--ink-2); }
.footer p + p { margin-top: 0.25rem; }
.footer a { text-decoration: underline; text-underline-offset: 3px; }

/* Mobile dock */
.dock {
  position: fixed; left: 0.75rem; right: 0.75rem; bottom: calc(0.75rem + env(safe-area-inset-bottom)); z-index: 40;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 0.5rem 0.5rem 0.5rem 1.1rem; border-radius: 999px;
  background: rgba(14, 15, 18, 0.75); border: 1px solid var(--line-2);
  backdrop-filter: blur(18px) saturate(140%); -webkit-backdrop-filter: blur(18px) saturate(140%);
  transform: translateY(160%); transition: transform 0.8s var(--ease);
}
.dock.is-on { transform: translateY(0); }
.dock__info { display: flex; flex-direction: column; line-height: 1.3; }
.dock__info strong { font-size: 14px; font-weight: 600; }
.dock__info span { font-size: 11.5px; color: var(--ink-3); }

/* Reveal */
.js .reveal { opacity: 0; transform: translateY(40px); transition: opacity 1s var(--ease-out), transform 1.1s var(--ease-out); }
.js .reveal.is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .float-tag { animation: none; }
  html { scroll-behavior: auto; }
}

@media (min-width: 768px) {
  .wrap { padding: 0 2rem; }
  .hero { padding: 7rem 0 4rem; min-height: min(100dvh, 860px); }
  .hero__grid { grid-template-columns: 1.05fr 0.95fr; align-items: center; gap: 4rem; }
  .float-tag--a { left: -1.75rem; }
  .float-tag--b { right: -1.5rem; }
  .statement { padding: 5.5rem 0; }
  .band { height: 58vh; min-height: 420px; max-height: 620px; }
  .moments, .bento-sec, .aesthetic, .models-sec, .reviews { padding: 5.5rem 0; }
  .section-head { margin-bottom: 2.5rem; }
  .models-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 1rem; }
  .model:first-child { grid-column: auto; }
  .model:first-child .bezel__core { aspect-ratio: 1 / 1; }
  .model__name { left: 1.25rem; bottom: 1.1rem; font-size: 1.2rem; }
  .moments__list { grid-template-columns: repeat(3, 1fr); }
  .moment { padding: 2.5rem 2rem 3rem; }
  .bento { grid-template-columns: repeat(12, 1fr); grid-auto-rows: minmax(210px, auto); }
  .bento__a { grid-column: span 7; grid-row: span 2; }
  .bento__a .bento__media { aspect-ratio: auto; height: 100%; }
  .bento__b { grid-column: span 5; }
  .bento__c { grid-column: span 5; }
  .bento__d { grid-column: span 12; }
  .aesthetic__grid { grid-template-columns: 0.9fr 1.1fr; gap: 5rem; }
  .reviews__track { grid-auto-columns: calc((100% - 2rem) / 3); margin: 0; padding-left: 0; padding-right: 0; }
  .final { padding: 6.5rem 0 7rem; }
  .dock { left: 50%; right: auto; width: 420px; transform: translate(-50%, 160%); }
  .dock.is-on { transform: translate(-50%, 0); }
}