:root {
  --ink: #13231f;
  --ink-2: #1c342d;
  --paper: #f4f0e7;
  --paper-2: #e9e3d8;
  --coral: #ff6b4a;
  --mint: #9fe6c7;
  --muted: #9aaca5;
  --line: rgba(244, 240, 231, 0.17);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  overflow-x: hidden;
  background: var(--ink);
  color: var(--paper);
  font-family: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont,
    system-ui, "Segoe UI", "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;
  font-size: 17px;
  line-height: 1.7;
}

::selection { background: var(--coral); color: var(--ink); }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p { margin-top: 0; }

.site-header {
  position: absolute;
  inset: 0 0 auto;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(100%, 1480px);
  margin: 0 auto;
  padding: 28px clamp(22px, 5vw, 76px);
}

.brand { display: flex; align-items: center; gap: 12px; font-weight: 650; letter-spacing: -.02em; }
.brand-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: var(--coral);
  color: var(--ink);
  font-weight: 800;
}
.header-actions { display: flex; align-items: center; gap: clamp(20px, 3vw, 40px); }
.language-switcher { display: flex; gap: 7px; color: #72867e; font-size: 13px; font-weight: 700; letter-spacing: .08em; }
.language-switcher .current, .language-switcher a:hover { color: var(--paper); }
.header-cta { padding-bottom: 2px; border-bottom: 1px solid rgba(244,240,231,.5); font-size: 14px; }

.hero {
  position: relative;
  min-height: 100vh;
  max-width: 1480px;
  margin: 0 auto;
  padding: clamp(155px, 20vh, 220px) clamp(22px, 7vw, 110px) 90px;
  isolation: isolate;
}
.hero::before {
  content: "";
  position: absolute;
  z-index: -2;
  inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, black, transparent 88%);
}
.hero-copy-wrap { position: relative; z-index: 2; }
.hero-art {
  position: absolute;
  z-index: -1;
  top: 11%;
  right: 5%;
  width: min(48vw, 650px);
  aspect-ratio: 1;
  border: 1px solid rgba(159,230,199,.18);
  border-radius: 50%;
}
.hero-art::before, .hero-art::after {
  content: "";
  position: absolute;
  border: 1px solid rgba(159,230,199,.13);
  border-radius: 50%;
}
.hero-art::before { inset: 15%; }
.hero-art::after { inset: 30%; }
.hero-art span {
  position: absolute;
  inset: 38%;
  display: grid;
  place-items: center;
  border-radius: 28%;
  background: var(--coral);
  color: var(--ink);
  font-size: clamp(48px, 6vw, 88px);
  font-weight: 750;
  transform: rotate(8deg);
  box-shadow: 0 30px 80px rgba(255,107,74,.2);
}
.hero-art i { position: absolute; width: 11px; height: 11px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 0 10px rgba(159,230,199,.07); }
.hero-art i:first-of-type { top: 14%; left: 31%; }
.hero-art i:last-of-type { right: 4%; bottom: 34%; }

.eyebrow { margin-bottom: 25px; color: var(--coral); font-size: 12px; font-weight: 750; letter-spacing: .2em; }
h1, h2 { font-weight: 520; letter-spacing: -.055em; line-height: 1.1; }
h1 { max-width: 1020px; margin-bottom: 34px; font-size: clamp(48px, 6.3vw, 92px); }
h1 em { color: var(--coral); font-style: normal; }
.hero-copy { max-width: 610px; margin-bottom: 38px; color: #bec9c4; font-size: clamp(18px, 1.4vw, 21px); }
.hero-copy strong { color: var(--paper); font-weight: 600; }
.hero-actions { display: flex; align-items: center; gap: 30px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 56px; padding: 0 29px; border-radius: 100px; font-size: 15px; font-weight: 700; transition: transform 180ms ease, background 180ms ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--coral); color: var(--ink); }
.button-primary:hover { background: #ff8a70; }
.text-link { color: #d0d8d4; font-size: 15px; }
.text-link span { display: inline-block; margin-left: 5px; transition: transform 180ms ease; }
.text-link:hover span { transform: translateY(3px); }

.domain-ticket {
  position: relative;
  z-index: 2;
  width: min(100%, 1180px);
  margin: 120px auto 0;
  padding: 28px 34px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: linear-gradient(135deg, rgba(255,255,255,.07), rgba(255,255,255,.018));
  box-shadow: 0 35px 90px rgba(0,0,0,.2);
  backdrop-filter: blur(14px);
}
.ticket-meta { display: flex; justify-content: space-between; gap: 18px; color: var(--muted); font-size: 11px; font-weight: 600; letter-spacing: .15em; }
.status { display: flex; align-items: center; gap: 8px; color: var(--mint); }
.status i { width: 7px; height: 7px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 0 5px rgba(159,230,199,.1); }
.domain-name { padding: 44px 0 51px; font-size: clamp(42px, 7.1vw, 104px); font-weight: 600; letter-spacing: -.07em; line-height: 1; text-align: center; white-space: nowrap; }
.domain-name .accent { color: var(--coral); }

.section { max-width: 1480px; margin: 0 auto; padding: 150px clamp(22px, 7vw, 110px); }
.value, .process { border-top: 1px solid var(--line); }
.section-intro { display: grid; grid-template-columns: .42fr 1fr .65fr; align-items: start; gap: 42px; margin-bottom: 90px; }
.section-intro h2, .uses h2, .contact h2 { margin: 0; font-size: clamp(40px, 4.4vw, 65px); }
.section-intro > p:last-child { padding-top: 7px; color: var(--muted); }
.value-list { margin-left: 25%; border-bottom: 1px solid var(--line); }
.value-item { display: grid; grid-template-columns: 75px 1fr; gap: 25px; padding: 38px 0; border-top: 1px solid var(--line); }
.value-item > span { color: var(--coral); font-size: 12px; font-weight: 700; letter-spacing: .13em; }
.value-item h3 { margin-bottom: 11px; font-size: clamp(24px, 2.2vw, 32px); font-weight: 540; letter-spacing: -.035em; }
.value-item p { max-width: 650px; margin-bottom: 0; color: var(--muted); }

.uses { display: grid; grid-template-columns: .7fr 1fr; gap: 7vw; align-items: start; border-top: 1px solid var(--line); }
.uses-heading { position: sticky; top: 60px; }
.use-board { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.use-card { display: flex; flex-direction: column; min-height: 245px; padding: 28px; border: 1px solid var(--line); border-radius: 18px; background: rgba(255,255,255,.025); }
.use-card.featured { background: var(--coral); color: var(--ink); border-color: var(--coral); transform: rotate(-2deg); }
.use-card small { margin-bottom: auto; color: var(--muted); font-size: 11px; letter-spacing: .15em; }
.use-card.featured small { color: rgba(19,35,31,.55); }
.use-card strong { margin-bottom: 5px; font-size: clamp(24px, 2.3vw, 34px); font-weight: 650; letter-spacing: -.03em; }
.use-card span { color: var(--muted); font-size: 14px; }
.use-card.featured span { color: rgba(19,35,31,.7); }

.section-intro.compact { grid-template-columns: .42fr 1fr; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; padding: 0; list-style: none; background: var(--line); border: 1px solid var(--line); }
.steps li { min-height: 275px; padding: 34px; background: var(--ink); }
.steps span { display: block; margin-bottom: 68px; color: var(--coral); font-size: 12px; font-weight: 700; letter-spacing: .14em; }
.steps strong { display: block; margin-bottom: 9px; font-size: 28px; font-weight: 550; letter-spacing: -.035em; }
.steps p { max-width: 290px; margin: 0; color: var(--muted); font-size: 16px; }

.contact { position: relative; max-width: none; min-height: 720px; overflow: hidden; background: var(--coral); color: var(--ink); }
.contact-inner { position: relative; z-index: 2; max-width: 1260px; margin: 0 auto; }
.contact .eyebrow { color: var(--ink); }
.contact h2 { margin-bottom: 27px; }
.contact-inner > p:not(.eyebrow) { max-width: 520px; margin-bottom: 35px; color: rgba(19,35,31,.68); }
.contact-actions { display: flex; flex-direction: column; align-items: flex-start; gap: 20px; }
.button-dark { background: var(--ink); color: var(--paper); }
.button-dark:hover { background: var(--ink-2); }
.button-dark span { margin-left: 12px; }
.email-copy { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 9px 18px; align-items: center; width: min(100%, 560px); padding: 18px 18px 18px 22px; border: 1px solid rgba(19,35,31,.22); background: rgba(255,255,255,.14); }
.email-label { grid-column: 1 / -1; color: rgba(19,35,31,.62); font-size: 11px; font-weight: 750; letter-spacing: .13em; text-transform: uppercase; }
.email-address { min-width: 0; color: var(--ink); font-size: clamp(19px, 2.2vw, 27px); font-weight: 650; letter-spacing: -.025em; overflow-wrap: anywhere; text-decoration: none; }
.email-address:hover { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 4px; }
.copy-email { min-width: 92px; padding: 11px 15px; border: 1px solid rgba(19,35,31,.35); background: transparent; color: var(--ink); cursor: pointer; font: inherit; font-size: 13px; font-weight: 700; white-space: nowrap; transition: background-color 180ms ease, color 180ms ease, border-color 180ms ease; }
.copy-email:hover, .copy-email:focus-visible { border-color: var(--ink); background: var(--ink); color: var(--paper); outline: none; }
.copy-email[data-state="copied"] { border-color: var(--ink); background: var(--ink); color: var(--paper); }
.copy-email[data-state="error"] { border-color: #8f2f24; color: #6f2119; }
.contact small { display: block; margin-left: 18px; color: rgba(19,35,31,.65); }
.visually-hidden { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip: rect(0, 0, 0, 0) !important; white-space: nowrap !important; border: 0 !important; }
.contact-word { position: absolute; right: -2vw; bottom: -.28em; color: rgba(19,35,31,.075); font-size: clamp(100px, 19vw, 290px); font-weight: 700; letter-spacing: -.09em; line-height: 1; white-space: nowrap; }

footer { display: flex; justify-content: space-between; padding: 30px clamp(22px, 5vw, 76px); color: #81958d; font-size: 11px; letter-spacing: .13em; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity 800ms cubic-bezier(.2,.7,.2,1), transform 800ms cubic-bezier(.2,.7,.2,1); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 100ms; }
.reveal-delay-2 { transition-delay: 200ms; }
.reveal-delay-3 { transition-delay: 300ms; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .button, .text-link span, .copy-email { transition: none; }
}

@media (max-width: 900px) {
  .section-intro { grid-template-columns: 1fr 1fr; }
  .section-intro > .eyebrow { grid-column: 1 / -1; margin-bottom: 0; }
  .uses { grid-template-columns: 1fr; }
  .uses-heading { position: static; }
}

@media (max-width: 700px) {
  body { font-size: 16px; }
  .site-header { padding-top: 20px; }
  .site-header .header-cta { display: none; }
  .hero { padding-top: 135px; }
  .hero-art { top: 18%; right: -45%; width: 95vw; opacity: .58; }
  h1 { font-size: clamp(43px, 12vw, 62px); }
  .hero-copy br { display: none; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 20px; }
  .domain-ticket { margin-top: 82px; padding: 20px 18px; border-radius: 16px; }
  .ticket-meta { font-size: 9px; }
  .ticket-bottom { flex-wrap: wrap; }
  .domain-name { padding: 38px 0 42px; font-size: clamp(34px, 10.7vw, 55px); }
  .section { padding-top: 100px; padding-bottom: 100px; }
  .section-intro, .section-intro.compact { grid-template-columns: 1fr; gap: 12px; margin-bottom: 58px; }
  .section-intro > .eyebrow { grid-column: auto; }
  .section-intro > p:last-child { padding-top: 10px; }
  .value-list { margin-left: 0; }
  .value-item { grid-template-columns: 42px 1fr; padding: 29px 0; }
  .use-board { grid-template-columns: 1fr; }
  .use-card { min-height: 200px; }
  .use-card.featured { transform: none; }
  .steps { grid-template-columns: 1fr; }
  .steps li { min-height: auto; }
  .steps span { margin-bottom: 40px; }
  .contact { min-height: 650px; }
  .email-copy { gap: 8px 12px; padding: 16px; }
  .copy-email { min-width: 76px; padding-inline: 12px; }
  .contact small { margin-left: 0; }
  footer { flex-direction: column; gap: 18px; }
}