:root {
  --cream: #fcf2de;
  --cream-deep: #f4dfb8;
  --card: rgba(255, 251, 242, 0.94);
  --paper: #fffdf8;
  --brown: #613a27;
  --muted: #8a6d59;
  --orange: #f68a12;
  --terracotta: #a75d43;
  --line: rgba(124, 80, 49, 0.14);
  --shadow: 0 24px 70px rgba(104, 62, 29, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--brown);
  background:
    radial-gradient(circle at 84% 8%, rgba(246, 138, 18, 0.13), transparent 26rem),
    radial-gradient(circle at 8% 78%, rgba(167, 93, 67, 0.09), transparent 30rem),
    var(--cream);
  font-family: "Avenir Next", "Nunito Sans", "Hiragino Sans", "PingFang SC",
    "Yu Gothic", "Apple SD Gothic Neo", sans-serif;
  line-height: 1.75;
}

a {
  color: inherit;
}

.puzzle-pattern {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.4;
  background-image:
    linear-gradient(rgba(255,255,255,.42) 2px, transparent 2px),
    linear-gradient(90deg, rgba(255,255,255,.42) 2px, transparent 2px);
  background-size: 132px 132px;
  mask-image: linear-gradient(to bottom, black, transparent 78%);
}

.home-shell,
.page-shell {
  position: relative;
  width: min(940px, calc(100vw - 32px));
  margin: 0 auto;
}

.home-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 34px 0;
}

.hero-card,
.doc-card {
  width: 100%;
  border: 1px solid rgba(255,255,255,.78);
  background: var(--card);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.hero-card {
  max-width: 780px;
  padding: clamp(28px, 6vw, 60px);
  border-radius: 42px;
}

.eyebrow {
  display: inline-flex;
  padding: 7px 12px;
  border-radius: 999px;
  color: var(--terracotta);
  background: rgba(167, 93, 67, 0.09);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.hero-logo {
  margin: 22px 0 4px;
  font-size: clamp(46px, 10vw, 82px);
  line-height: 0.95;
  letter-spacing: -0.07em;
  font-weight: 900;
}

.hero-logo span,
.brand span {
  color: var(--terracotta);
}

.hero-logo b,
.brand b {
  color: var(--orange);
}

.hero-card > p {
  max-width: 600px;
  margin: 18px 0 30px;
  color: var(--muted);
  font-size: 17px;
}

.locale-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.locale-card {
  display: grid;
  grid-template-columns: 42px 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 15px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(255,255,255,.58);
  text-decoration: none;
  transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}

.locale-card:hover {
  transform: translateY(-2px);
  border-color: rgba(246,138,18,.42);
  box-shadow: 0 12px 28px rgba(104,62,29,.08);
}

.locale-mark {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background:
    radial-gradient(circle at 50% 0, var(--cream) 0 7px, transparent 7.5px),
    var(--orange);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.35);
}

.locale-card strong,
.locale-card small {
  display: block;
}

.locale-card strong {
  font-size: 15px;
}

.locale-card small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 12px;
}

.locale-card > b {
  color: var(--orange);
}

.home-footer {
  margin-top: 28px;
  color: var(--muted);
  font-size: 13px;
}

.page-shell {
  padding: 28px 0 60px;
}

.top-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 18px;
}

.brand {
  text-decoration: none;
  font-size: 24px;
  font-weight: 900;
  letter-spacing: -0.05em;
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.chip {
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255,255,255,.5);
  color: var(--muted);
  text-decoration: none;
  font-size: 12px;
  font-weight: 700;
}

.chip.active {
  color: #fff;
  background: var(--terracotta);
  border-color: transparent;
}

.language-chip {
  color: var(--terracotta);
}

.doc-card {
  padding: clamp(24px, 6vw, 62px);
  border-radius: 38px;
}

.policy-header {
  padding-bottom: 30px;
  border-bottom: 1px solid var(--line);
}

.policy-header h1 {
  margin: 18px 0 8px;
  font-size: clamp(34px, 6vw, 56px);
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.policy-header p {
  margin: 0;
  color: var(--muted);
}

.doc-content {
  max-width: 740px;
}

.doc-content h2 {
  margin: 38px 0 12px;
  color: var(--terracotta);
  font-size: 22px;
  line-height: 1.35;
}

.doc-content h3 {
  margin: 28px 0 8px;
  font-size: 18px;
}

.doc-content p {
  margin: 12px 0;
}

.doc-content ul {
  margin: 14px 0;
  padding-left: 24px;
}

.doc-content li + li {
  margin-top: 7px;
}

.doc-content a {
  color: var(--terracotta);
  text-underline-offset: 3px;
}

.doc-card footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  margin-top: 44px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
}

.doc-card footer a:first-child {
  color: var(--terracotta);
  font-weight: 800;
}

@media (max-width: 680px) {
  .locale-grid {
    grid-template-columns: 1fr;
  }

  .top-nav {
    align-items: flex-start;
    flex-direction: column;
  }

  .chip-row {
    justify-content: flex-start;
  }

  .doc-card {
    border-radius: 28px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .locale-card {
    transition: none;
  }
}