:root {
  --color-bg: #f5f1ea;
  --color-surface: #fffdf8;
  --color-surface-strong: #ebe2d4;
  --color-panel: rgba(255, 255, 255, 0.72);
  --color-panel-dark: rgba(15, 18, 22, 0.7);
  --color-text: #16181b;
  --color-text-soft: #5f646d;
  --color-text-inverse: #edf1f4;
  --color-line: rgba(22, 24, 27, 0.08);
  --color-line-strong: rgba(22, 24, 27, 0.16);
  --color-accent: #c9a46c;
  --color-accent-strong: #ab8450;
  --color-deep: #19363a;
  --color-deep-strong: #0f171d;
  --shadow-soft: 0 20px 60px rgba(17, 19, 21, 0.08);
  --shadow-card: 0 16px 40px rgba(17, 19, 21, 0.12);
  --radius-xs: 10px;
  --radius-sm: 16px;
  --radius-md: 24px;
  --radius-lg: 36px;
  --radius-pill: 999px;
  --container: 1200px;
  --header-height: 84px;
  --font-display: "Segoe UI Variable Display", "Bahnschrift", "Segoe UI", sans-serif;
  --font-body: "HarmonyOS Sans SC", "MiSans", "Microsoft YaHei UI", "PingFang SC", sans-serif;
  --transition: 220ms ease;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background:
    radial-gradient(circle at top left, rgba(201, 164, 108, 0.16), transparent 28%),
    radial-gradient(circle at top right, rgba(25, 54, 58, 0.12), transparent 30%),
    linear-gradient(180deg, #f9f6f0 0%, var(--color-bg) 42%, #f2ece4 100%);
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea,
select {
  font: inherit;
}

button {
  border: 0;
  background: none;
  cursor: pointer;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

p,
h1,
h2,
h3 {
  margin: 0;
}

.site-shell {
  min-height: 100vh;
}

.section {
  padding: 100px 0;
}

.section--tinted {
  background: rgba(255, 255, 255, 0.34);
  backdrop-filter: blur(14px);
}

.section--dark {
  color: var(--color-text-inverse);
  background:
    radial-gradient(circle at top right, rgba(201, 164, 108, 0.2), transparent 24%),
    linear-gradient(180deg, #112126 0%, #0d1519 100%);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent-strong);
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: currentColor;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 40px;
}

.section-heading h2 {
  margin-top: 18px;
  font-family: var(--font-display);
  font-size: clamp(2rem, 3vw, 3.2rem);
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.section-heading p {
  margin-top: 16px;
  color: var(--color-text-soft);
  line-height: 1.8;
}

.section-heading--split {
  max-width: none;
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.8fr);
  gap: 32px;
  align-items: end;
}

.section-heading--light p,
.section-heading--light .eyebrow {
  color: rgba(237, 241, 244, 0.78);
}