:root {
  color-scheme: light;
  --bg: #f6f0e7;
  --bg-soft: rgba(255, 252, 246, 0.72);
  --surface: rgba(255, 252, 246, 0.76);
  --surface-strong: rgba(255, 250, 241, 0.9);
  --line: rgba(87, 68, 47, 0.18);
  --line-strong: rgba(87, 68, 47, 0.32);
  --text: #1d1a16;
  --text-muted: #655748;
  --accent: #92542c;
  --accent-deep: #5f2c13;
  --shadow: rgba(46, 29, 17, 0.12);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  position: relative;
  overflow-x: hidden;
  background:
    radial-gradient(circle at top left, rgba(193, 120, 63, 0.18), transparent 24rem),
    radial-gradient(circle at right 12%, rgba(98, 54, 26, 0.12), transparent 28rem),
    linear-gradient(180deg, #f7f2ea 0%, #f3ede3 100%);
  color: var(--text);
  font-family: "Manrope", "PingFang SC", "Hiragino Sans GB", sans-serif;
}

.noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.16;
  background-image:
    linear-gradient(rgba(0, 0, 0, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 0, 0, 0.03) 1px, transparent 1px);
  background-size: 22px 22px;
  mask-image: radial-gradient(circle at center, black 52%, transparent 100%);
}

.page-shell {
  position: relative;
  width: min(1100px, calc(100% - 40px));
  margin: 0 auto;
  padding: 56px 0 40px;
}

.eyebrow,
.panel-tag,
.hero-kicker,
.hero-card__label,
.quote-mark,
.site-footer__subtle {
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow {
  margin: 0 0 24px;
  color: var(--text-muted);
  font-size: 0.8rem;
}

.hero {
  position: relative;
  padding: 32px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255, 253, 248, 0.86), rgba(250, 243, 233, 0.72));
  box-shadow: 0 30px 80px var(--shadow);
  backdrop-filter: blur(18px);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 14px;
  border: 1px solid rgba(87, 68, 47, 0.08);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(280px, 0.9fr);
  gap: 24px;
  align-items: start;
}

.hero-copy,
.hero-card,
.panel,
.panel-strong,
.quote-block {
  animation: rise 0.8s ease both;
}

.hero-kicker,
.hero-card__label,
.panel-tag {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
}

h1,
h2,
blockquote {
  font-family: "Noto Serif SC", "Songti SC", serif;
}

h1 {
  margin: 0;
  font-size: clamp(2.9rem, 7vw, 5.8rem);
  line-height: 0.96;
  font-weight: 900;
  max-width: 10ch;
}

.hero-text {
  max-width: 36rem;
  margin: 24px 0 0;
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.85;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  text-decoration: none;
  font-weight: 700;
  transition:
    transform 0.2s ease,
    background-color 0.2s ease,
    color 0.2s ease,
    border-color 0.2s ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  background: var(--accent-deep);
  border-color: var(--accent-deep);
  color: #fff7f0;
}

.button-primary:hover {
  background: #48200d;
}

.button-secondary {
  background: rgba(255, 255, 255, 0.45);
  color: var(--text);
}

.button-secondary:hover {
  background: rgba(255, 255, 255, 0.72);
}

.hero-card {
  padding: 22px;
  border: 1px solid var(--line);
  background: var(--surface-strong);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.4);
}

.hero-card h2,
.panel h2,
.panel-strong h2 {
  margin: 0;
  font-size: 1.55rem;
  line-height: 1.25;
}

.hero-card p,
.panel p,
.panel li,
.site-footer p {
  color: var(--text-muted);
  line-height: 1.8;
}

.hero-card a {
  color: var(--accent-deep);
  text-decoration: none;
  font-weight: 700;
}

.hero-card a:hover {
  text-decoration: underline;
}

.section-grid {
  display: grid;
  grid-template-columns: 1.25fr 1fr 1fr;
  gap: 18px;
  margin-top: 22px;
}

.panel,
.panel-strong {
  min-height: 100%;
  padding: 24px;
  border: 1px solid var(--line);
  background: var(--surface);
  backdrop-filter: blur(12px);
}

.panel-strong {
  background:
    linear-gradient(135deg, rgba(146, 84, 44, 0.12), rgba(255, 252, 246, 0.78)),
    var(--surface);
}

.panel ul {
  margin: 18px 0 0;
  padding-left: 18px;
}

.quote-block {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 18px;
  align-items: start;
  margin-top: 22px;
  padding: 26px 28px;
  border-top: 1px solid var(--line-strong);
}

.quote-mark {
  margin: 0;
  color: var(--accent);
  font-size: 0.86rem;
  font-weight: 800;
}

blockquote {
  margin: 0;
  font-size: clamp(1.4rem, 3vw, 2rem);
  line-height: 1.5;
  max-width: 24ch;
}

.site-footer {
  width: min(1100px, calc(100% - 40px));
  margin: 0 auto;
  padding: 0 0 56px;
}

.site-footer__subtle {
  font-size: 0.78rem;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 920px) {
  .hero-grid,
  .section-grid {
    grid-template-columns: 1fr;
  }

  .page-shell {
    width: min(100% - 24px, 1100px);
    padding-top: 24px;
  }

  .hero {
    padding: 22px;
  }

  h1 {
    max-width: none;
  }
}

@media (max-width: 560px) {
  .hero-text,
  .hero-card p,
  .panel p,
  .panel li {
    font-size: 0.96rem;
  }

  .quote-block {
    grid-template-columns: 1fr;
    padding: 20px 0 8px;
  }
}