@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,600;1,300;1,400&family=Inter:wght@300;400;500&display=swap');

:root {
  --black: #0d0d0b;
  --deep: #141410;
  --surface: #1a1a16;
  --line: #2a2a24;
  --gold: #b8962e;
  --gold-muted: #8a6e22;
  --ivory: #e8e2d0;
  --ivory-dim: #9e9880;
  --white: #f5f2ea;
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --max-w: 1100px;
  --nav-h: 72px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { background: var(--black); color: var(--ivory); font-family: var(--font-body); font-weight: 300; line-height: 1.7; -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }

::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--black); }
::-webkit-scrollbar-thumb { background: var(--gold-muted); border-radius: 2px; }

.nav { position: fixed; top: 0; left: 0; right: 0; height: var(--nav-h); z-index: 100; display: flex; align-items: center; padding: 0 clamp(1.5rem, 5vw, 4rem); background: rgba(13,13,11,0.92); backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }
.nav::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, transparent, var(--gold), transparent); opacity: 0.6; }
.nav-logo { font-family: var(--font-display); font-size: 1.35rem; font-weight: 300; letter-spacing: 0.12em; color: var(--white); text-transform: uppercase; margin-right: auto; }
.nav-logo span { color: var(--gold); }
.nav-links { display: flex; gap: 2.5rem; list-style: none; font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; font-weight: 400; }
.nav-links a { color: var(--ivory-dim); transition: color 0.2s; position: relative; }
.nav-links a::after { content: ''; position: absolute; bottom: -3px; left: 0; right: 0; height: 1px; background: var(--gold); transform: scaleX(0); transform-origin: left; transition: transform 0.25s ease; }
.nav-links a:hover, .nav-links a.active { color: var(--white); }
.nav-links a:hover::after, .nav-links a.active::after { transform: scaleX(1); }
.nav-burger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; background: none; border: none; }
.nav-burger span { display: block; width: 24px; height: 1px; background: var(--ivory); transition: 0.3s; }

.container { max-width: var(--max-w); margin: 0 auto; padding: 0 clamp(1.5rem, 5vw, 4rem); }
.section { padding: clamp(5rem, 10vw, 9rem) 0; }
.section-label { font-size: 0.68rem; letter-spacing: 0.3em; text-transform: uppercase; color: var(--gold); margin-bottom: 1.25rem; font-family: var(--font-body); font-weight: 400; }
.section-title { font-family: var(--font-display); font-size: clamp(2.2rem, 5vw, 3.8rem); font-weight: 300; line-height: 1.15; color: var(--white); margin-bottom: 1.5rem; }
.section-title em { font-style: italic; color: var(--ivory-dim); }
.divider { width: 48px; height: 1px; background: var(--gold); margin: 2rem 0; opacity: 0.7; }

.btn { display: inline-flex; align-items: center; gap: 0.6rem; padding: 0.85rem 2rem; font-family: var(--font-body); font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase; font-weight: 400; border-radius: 20px; border: 1px solid; cursor: pointer; transition: all 0.25s ease; text-decoration: none; }
.btn-primary { background: var(--gold); border-color: var(--gold); color: var(--black); }
.btn-primary:hover { background: transparent; color: var(--gold); }
.btn-outline { background: transparent; border-color: var(--ivory-dim); color: var(--ivory); }
.btn-outline:hover { border-color: var(--gold); color: var(--gold); }

.hero { min-height: 100vh; display: flex; align-items: flex-end; padding-top: var(--nav-h); position: relative; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; }
.hero-bg-gradient { position: absolute; inset: 0; background: radial-gradient(ellipse 80% 60% at 65% 40%, rgba(184,150,46,0.08) 0%, transparent 60%), linear-gradient(160deg, #1a1a16 0%, #0d0d0b 100%); }
.hero-content { position: relative; z-index: 1; padding: clamp(3rem, 8vw, 7rem) 0 clamp(4rem, 8vw, 8rem); max-width: 680px; }
.hero-eyebrow { font-size: 0.68rem; letter-spacing: 0.35em; text-transform: uppercase; color: var(--gold); margin-bottom: 1.5rem; font-weight: 400; }
.hero-name { font-family: var(--font-display); font-size: clamp(3.5rem, 9vw, 7.5rem); font-weight: 300; line-height: 0.95; color: var(--white); letter-spacing: -0.01em; margin-bottom: 0.3rem; }
.hero-name-last { font-style: italic; display: block; color: var(--ivory); }
.hero-role { font-family: var(--font-display); font-size: clamp(1.1rem, 2.5vw, 1.6rem); font-weight: 300; font-style: italic; color: var(--ivory-dim); margin: 1.5rem 0 2.5rem; letter-spacing: 0.02em; }
.hero-ctas { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-scroll { position: absolute; bottom: 2.5rem; right: clamp(1.5rem, 5vw, 4rem); display: flex; flex-direction: column; align-items: center; gap: 0.75rem; font-size: 0.6rem; letter-spacing: 0.25em; text-transform: uppercase; color: var(--ivory-dim); writing-mode: vertical-rl; }
.hero-scroll::after { content: ''; width: 1px; height: 48px; background: linear-gradient(to bottom, var(--gold), transparent); }

.credits-strip { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 2rem 0; }
.credits-inner { display: flex; gap: 3rem; align-items: center; flex-wrap: wrap; justify-content: center; }
.credit-item { text-align: center; }
.credit-name { font-family: var(--font-display); font-size: 1.1rem; font-weight: 300; color: var(--white); letter-spacing: 0.08em; }
.credit-role { font-size: 0.65rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold); margin-top: 0.2rem; }
.credit-sep { width: 1px; height: 36px; background: var(--line); }

.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(3rem, 6vw, 6rem); align-items: start; }
.about-photo { position: relative; aspect-ratio: 3/4; background: var(--surface); overflow: hidden; }
.about-photo img { width: 100%; height: 100%; object-fit: cover; }
.about-photo-placeholder { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; color: var(--ivory-dim); font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; }
.about-photo::before { content: ''; position: absolute; top: -1px; left: -1px; width: 40px; height: 40px; border-top: 2px solid var(--gold); border-left: 2px solid var(--gold); z-index: 1; }
.about-text p { font-size: 1rem; color: var(--ivory-dim); margin-bottom: 1.25rem; line-height: 1.8; }
.about-text p strong { color: var(--ivory); font-weight: 400; }
.about-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 2.5rem; padding-top: 2.5rem; border-top: 1px solid var(--line); }
.stat-number { font-family: var(--font-display); font-size: 2.4rem; font-weight: 300; color: var(--white); line-height: 1; }
.stat-label { font-size: 0.65rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--gold); margin-top: 0.4rem; }

.work-tabs { display: flex; gap: 0; border-bottom: 1px solid var(--line); margin-bottom: 4rem; }
.work-tab { padding: 1rem 2rem; font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ivory-dim); cursor: pointer; border: none; background: none; transition: color 0.2s; position: relative; font-family: var(--font-body); }
.work-tab::after { content: ''; position: absolute; bottom: -1px; left: 0; right: 0; height: 1px; background: var(--gold); transform: scaleX(0); transition: transform 0.25s; }
.work-tab.active, .work-tab:hover { color: var(--white); }
.work-tab.active::after { transform: scaleX(1); }
.work-panel { display: none; }
.work-panel.active { display: block; }
.work-panel-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: clamp(3rem, 6vw, 6rem); align-items: start; }
.work-panel-text p { color: var(--ivory-dim); line-height: 1.8; margin-bottom: 1rem; }
.tour-list { list-style: none; margin-top: 2rem; }
.tour-list li { display: flex; justify-content: space-between; align-items: baseline; padding: 0.85rem 0; border-bottom: 1px solid var(--line); font-size: 0.9rem; }
.tour-list li:first-child { border-top: 1px solid var(--line); }
.tour-name { color: var(--ivory); }
.tour-year { color: var(--gold); font-size: 0.75rem; letter-spacing: 0.1em; }
.work-image { aspect-ratio: 3/4; background: var(--surface); position: relative; overflow: hidden; }
.work-image img { width: 100%; height: 100%; object-fit: cover; }
.work-image-placeholder { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; color: var(--ivory-dim); font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; }

.book-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(3rem, 6vw, 6rem); }
.book-info p { color: var(--ivory-dim); line-height: 1.8; margin-bottom: 1.5rem; }
.contact-method { display: flex; align-items: center; gap: 1rem; padding: 1.25rem 0; border-bottom: 1px solid var(--line); }
.contact-method:first-of-type { border-top: 1px solid var(--line); }
.contact-icon { width: 36px; height: 36px; border: 1px solid var(--line); display: flex; align-items: center; justify-content: center; flex-shrink: 0; color: var(--gold); font-size: 0.9rem; }
.contact-label { font-size: 0.65rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold); display: block; margin-bottom: 0.2rem; }
.contact-value { font-size: 0.9rem; color: var(--ivory); }

.form-group { margin-bottom: 1.5rem; }
.form-group label { display: block; font-size: 0.65rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold); margin-bottom: 0.5rem; }
.form-group input, .form-group textarea, .form-group select { width: 100%; background: var(--surface); border: 1px solid var(--line); color: var(--ivory); padding: 0.85rem 1rem; font-family: var(--font-body); font-size: 0.9rem; font-weight: 300; transition: border-color 0.2s; outline: none;  -webkit-appearance: none; }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { border-color: var(--gold); }
.form-group textarea { resize: vertical; min-height: 140px; }
.form-group select option { background: var(--deep); }
.form-privacy { font-size: 0.72rem; color: var(--ivory-dim); margin-bottom: 1.5rem; line-height: 1.6; }
.form-privacy a { color: var(--gold); }
.form-privacy a:hover { text-decoration: underline; }

.footer { border-top: 1px solid var(--line); padding: 3rem 0; }
.footer-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1.5rem; }
.footer-name { font-family: var(--font-display); font-size: 1.1rem; font-weight: 300; letter-spacing: 0.1em; color: var(--ivory-dim); }
.footer-links { display: flex; gap: 2rem; font-size: 0.68rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--ivory-dim); }
.footer-links a:hover { color: var(--gold); }
.footer-copy { font-size: 0.68rem; color: var(--line); letter-spacing: 0.1em; }

.page-header { padding-top: calc(var(--nav-h) + 5rem); padding-bottom: 4rem; border-bottom: 1px solid var(--line); margin-bottom: 5rem; }

.legal-content { max-width: 720px; }
.legal-content h2 { font-family: var(--font-display); font-size: 1.6rem; font-weight: 300; color: var(--white); margin: 3rem 0 1rem; }
.legal-content h3 { font-size: 0.8rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--gold); margin: 2rem 0 0.75rem; font-weight: 400; }
.legal-content p, .legal-content li { font-size: 0.9rem; color: var(--ivory-dim); line-height: 1.8; margin-bottom: 0.75rem; }
.legal-content ul { padding-left: 1.5rem; }
.legal-content a { color: var(--gold); }
.legal-content a:hover { text-decoration: underline; }

.fade-up { opacity: 0; transform: translateY(24px); transition: opacity 0.7s ease, transform 0.7s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) { .fade-up { opacity: 1; transform: none; transition: none; } }

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-links.open { display: flex; flex-direction: column; position: fixed; top: var(--nav-h); left: 0; right: 0; background: var(--deep); padding: 2rem; gap: 1.5rem; border-bottom: 1px solid var(--line); }
  .nav-burger { display: flex; }
  .about-grid, .work-panel-grid, .book-grid { grid-template-columns: 1fr; }
  .about-stats { grid-template-columns: repeat(3, 1fr); }
  .hero-name { font-size: clamp(3rem, 15vw, 5rem); }
  .work-tabs { overflow-x: auto; }
  .work-tab { white-space: nowrap; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .credits-inner { gap: 2rem; }
  .credit-sep { display: none; }
}

/* ── LANGUAGE SWITCHER ───────────────────── */
.lang-switcher {
  display: flex; gap: 0.4rem; align-items: center; margin-left: 1.5rem;
}
.lang-btn {
  background: none; border: 1px solid var(--line);
  color: var(--ivory-dim); font-family: var(--font-body);
  font-size: 0.65rem; letter-spacing: 0.15em; text-transform: uppercase;
  padding: 0.25rem 0.55rem; cursor: pointer; transition: all 0.2s;
}
.lang-btn.active { border-color: var(--gold); color: var(--gold); }
.lang-btn:hover { border-color: var(--ivory-dim); color: var(--ivory); }

/* ── BOOK PAGE ───────────────────────────── */
.book-cover {
  display: grid; grid-template-columns: 1fr 1.5fr; gap: clamp(3rem,6vw,6rem); align-items: start;
}
.book-img-wrap {
  aspect-ratio: 2/3; background: var(--surface); position: relative; overflow: hidden;
  border: 1px solid var(--line);
}
.book-img-wrap::before {
  content: ''; position: absolute; top: -1px; left: -1px; width: 40px; height: 40px;
  border-top: 2px solid var(--gold); border-left: 2px solid var(--gold); z-index: 1;
}
.book-img-wrap img { width: 100%; height: 100%; object-fit: cover; }

/* ── TEACHING PAGE ───────────────────────── */
.pricing-grid {
  display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem; margin-top: 2.5rem;
}
.price-card {
  border: 1px solid var(--line); padding: 2rem 1.5rem; text-align: center;
  transition: border-color 0.2s;
}
.price-card:hover { border-color: var(--gold); }
.price-duration {
  font-size: 0.65rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold); margin-bottom: 0.75rem;
}
.price-amount {
  font-family: var(--font-display); font-size: 2.8rem; font-weight: 300; color: var(--white); line-height: 1;
}
.price-currency { font-size: 1.2rem; vertical-align: super; }
.price-unit { font-size: 0.7rem; color: var(--ivory-dim); margin-top: 0.4rem; letter-spacing: 0.1em; }
.genre-list { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1.5rem; }
.genre-tag {
  font-size: 0.65rem; letter-spacing: 0.15em; text-transform: uppercase;
  border: 1px solid var(--line); padding: 0.3rem 0.75rem; color: var(--ivory-dim);
}

@media (max-width: 768px) {
  .book-cover, .pricing-grid { grid-template-columns: 1fr; }
}