:root {
  --bg: #f6f1e9;
  --bg-alt: #fcfaf7;
  --text: #2f2f2f;
  --muted: #6f6b66;
  --line: #d8d1c8;
  --green: #7a9a8b;
  --green-dark: #607c70;
  --card: #ffffff;
  --shadow: 0 12px 30px rgba(47, 47, 47, 0.06);
  --radius: 20px;
  --container: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  color: var(--text);
  background: var(--bg-alt);
  line-height: 1.7;
}

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

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

.container {
  width: min(var(--container), calc(100% - 40px));
  margin: 0 auto;
}

.section {
  padding: 88px 0;
}

.alt-bg {
  background: var(--bg);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(252, 250, 247, 0.88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(216, 209, 200, 0.6);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
}

.brand {
  font-family: "Cormorant Garamond", serif;
  font-size: 2rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.nav {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
}

.nav a {
  font-size: 0.95rem;
  color: var(--muted);
}

.nav a:hover {
  color: var(--green-dark);
}

.hero {
  padding-top: 72px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 10px;
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--green-dark);
}

h1, h2, h3 {
  font-family: "Cormorant Garamond", serif;
  font-weight: 600;
  line-height: 1.08;
  margin: 0 0 16px;
}

h1 {
  font-size: clamp(3rem, 7vw, 5.2rem);
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
  font-size: 1.55rem;
}

.hero-subtitle,
.hero-zh,
.section-intro,
.contact-copy,
.content-card p,
.programme-desc,
.product-desc,
.work-desc {
  color: var(--muted);
}

.hero-subtitle {
  font-size: 1.08rem;
  max-width: 620px;
}

.hero-zh {
  margin-top: 14px;
  font-size: 1rem;
}

.button-row {
  display: flex;
  gap: 14px;
  margin-top: 28px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 999px;
  font-weight: 500;
  transition: 0.2s ease;
}

.btn-primary {
  background: var(--green);
  color: white;
}

.btn-primary:hover {
  background: var(--green-dark);
}

.btn-secondary {
  border: 1px solid var(--line);
  background: white;
}

.btn-secondary:hover {
  border-color: var(--green);
  color: var(--green-dark);
}

.hero-image-wrap {
  border-radius: 28px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.hero-image {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.split-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 42px;
  align-items: center;
}

.image-card,
.content-card,
.work-card,
.programme-item,
.product-card,
.testimonial-card,
.contact-card {
  background: var(--card);
  border: 1px solid rgba(216, 209, 200, 0.7);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.image-card {
  overflow: hidden;
}

.image-card img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.content-card {
  padding: 34px;
}

.section-title {
  margin-bottom: 14px;
}

.section-intro {
  max-width: 760px;
  margin-bottom: 32px;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.work-card,
.product-card,
.testimonial-card {
  padding: 26px;
}

.work-title,
.product-title {
  margin-bottom: 8px;
}

.philosophy {
  text-align: center;
  max-width: 850px;
}

.programme-list {
  display: grid;
  gap: 18px;
}

.programme-item {
  padding: 24px 26px;
}

.programme-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
}

.programme-title {
  margin: 0;
}

.programme-type {
  color: var(--green-dark);
  font-size: 0.92rem;
  font-weight: 600;
}

.programme-desc {
  margin: 10px 0 14px;
}

.programme-link {
  color: var(--green-dark);
  font-weight: 600;
}

.link-list {
  display: grid;
  gap: 14px;
  max-width: 780px;
}

.link-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 22px;
  background: white;
  border: 1px solid rgba(216, 209, 200, 0.8);
  border-radius: 16px;
}

.link-item:hover {
  border-color: var(--green);
}

.link-label {
  font-weight: 600;
}

.link-note {
  color: var(--muted);
  font-size: 0.95rem;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}

.testimonial-card p {
  margin: 0 0 14px;
  color: var(--muted);
}

.testimonial-name {
  font-weight: 600;
}

.contact-wrap {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: 30px;
  align-items: start;
}

.contact-card {
  padding: 28px;
}

.contact-item {
  padding: 14px 0;
  border-bottom: 1px solid rgba(216, 209, 200, 0.7);
}

.contact-item:last-child {
  border-bottom: none;
}

.contact-label {
  font-size: 0.84rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--green-dark);
  margin-bottom: 4px;
}

.contact-value a {
  font-weight: 500;
}

.site-footer {
  padding: 28px 0 44px;
  background: var(--bg-alt);
}

.footer-wrap {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  border-top: 1px solid rgba(216, 209, 200, 0.8);
  padding-top: 24px;
}

.footer-brand {
  font-family: "Cormorant Garamond", serif;
  font-size: 1.8rem;
  margin: 0;
}

.footer-tagline,
.footer-copy {
  color: var(--muted);
  margin: 4px 0 0;
}

@media (max-width: 920px) {
  .hero-grid,
  .split-layout,
  .contact-wrap,
  .card-grid,
  .testimonial-grid {
    grid-template-columns: 1fr;
  }

  .nav {
    display: none;
  }

  .section {
    padding: 72px 0;
  }
}