/* ============================================
   叙兹 Hzoo — Creative Studio
   ============================================ */

:root {
  --bg: #f8f6f2;
  --bg-card: #f1efe9;
  --text: #1c1b1a;
  --text-dim: #8a8580;
  --text-muted: #b8b3ab;
  --accent: #c9654a;
  --accent-light: rgba(201, 101, 74, 0.08);
  --border: #e5e0d9;
  --radius: 16px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: 'DM Sans', sans-serif;
  font-weight: 400;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

/* ============================================
   Navigation
   ============================================ */

nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 40px;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  background: rgba(248, 246, 242, 0.85);
  backdrop-filter: blur(12px);
}

.logo {
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--text);
  text-decoration: none;
  letter-spacing: -0.01em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  font-size: 0.82rem;
  font-weight: 400;
  color: var(--text-dim);
  text-decoration: none;
  transition: color 0.2s;
  letter-spacing: 0.02em;
}

.nav-link:hover {
  color: var(--accent);
}

/* ============================================
   Hero
   ============================================ */

.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 160px 40px 100px;
  max-width: 1200px;
  margin: 0 auto;
}

.hero-label {
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--text-dim);
  letter-spacing: 0.25em;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.hero h1 {
  font-family: 'Playfair Display', serif;
  font-weight: 400;
  font-size: clamp(2.8rem, 6vw, 4.5rem);
  line-height: 1.15;
  color: var(--text);
  letter-spacing: -0.02em;
}

.hero h1 .italic {
  font-style: italic;
  color: var(--accent);
}

.hero-sub {
  margin-top: 24px;
  font-size: clamp(1rem, 1.5vw, 1.1rem);
  font-weight: 300;
  color: var(--text-dim);
  line-height: 1.7;
  max-width: 500px;
}

.btn {
  display: inline-flex;
  align-items: center;
  margin-top: 40px;
  padding: 12px 32px;
  border-radius: 100px;
  background: var(--text);
  color: var(--bg);
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
  font-size: 0.85rem;
  text-decoration: none;
  transition: all 0.25s;
  width: fit-content;
}

.btn:hover {
  background: var(--accent);
  transform: translateY(-2px);
}

/* ============================================
   Section Shared
   ============================================ */

section {
  padding: 100px 40px;
  max-width: 1200px;
  margin: 0 auto;
}

.section-header {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 48px;
}

.section-number {
  font-family: 'Playfair Display', serif;
  font-style: italic;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.section-header h2 {
  font-family: 'Playfair Display', serif;
  font-weight: 400;
  font-size: 1.8rem;
  color: var(--text);
  letter-spacing: -0.01em;
}

/* ============================================
   Work Grid
   ============================================ */

.work-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.work-card {
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-card);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.3s;
  cursor: pointer;
}

.work-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.06);
}

.work-visual {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--bg-card);
}

.work-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.work-card:hover .work-visual img {
  transform: scale(1.05);
}

.work-info {
  padding: 20px 24px 24px;
}

.work-info h3 {
  font-family: 'Playfair Display', serif;
  font-weight: 400;
  font-size: 1.2rem;
  margin-bottom: 4px;
}

.work-info p {
  font-size: 0.82rem;
  font-weight: 300;
  color: var(--text-dim);
}

/* ============================================
   About
   ============================================ */

.about-content {
  max-width: 600px;
}

.about-text {
  font-family: 'Playfair Display', serif;
  font-size: 1.3rem;
  line-height: 1.6;
  color: var(--text);
  margin-bottom: 40px;
  font-style: italic;
}

.about-details {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.about-item {
  display: flex;
  gap: 24px;
  font-size: 0.85rem;
}

.about-item-label {
  min-width: 60px;
  font-weight: 500;
  color: var(--text-dim);
  letter-spacing: 0.03em;
}

/* ============================================
   Footer
   ============================================ */

footer {
  border-top: 1px solid var(--border);
  padding: 60px 40px 32px;
  max-width: 1200px;
  margin: 0 auto;
}

.footer-content {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.footer-brand .logo {
  font-size: 1.3rem;
}

.footer-desc {
  font-size: 0.82rem;
  color: var(--text-dim);
  margin-top: 4px;
}

.footer-links {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-links a {
  font-size: 0.85rem;
  color: var(--text-dim);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--accent);
}

.footer-copy {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 16px;
}

/* ============================================
   Responsive
   ============================================ */

@media (max-width: 768px) {
  nav { padding: 20px 24px; }
  .hero { padding: 140px 24px 80px; }
  section { padding: 80px 24px; }
  .work-grid { grid-template-columns: 1fr; }
  .about-text { font-size: 1.1rem; }
  footer { padding: 40px 24px 24px; }
  .footer-links { flex-direction: column; gap: 12px; }
}