:root {
  --bg: #0e0e12;
  --bg-warm: #12111a;
  --surface: rgba(255, 255, 255, 0.04);
  --surface-hover: rgba(255, 255, 255, 0.07);
  --border: rgba(255, 255, 255, 0.08);
  --text: #ede9e3;
  --text-secondary: #9e96a3;
  --accent: #c9a87c;
  --accent-soft: rgba(201, 168, 124, 0.15);
  --accent-glow: rgba(201, 168, 124, 0.25);
  --font-display: 'DM Serif Display', Georgia, serif;
  --font-body: 'Inter', ui-sans-serif, system-ui, -apple-system, sans-serif;
  --radius: 16px;
}

/* Reset & Base */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; transition: color 0.2s; }
a:hover { color: #dfc09a; }
img { display: block; max-width: 100%; }

/* Container */
.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding-left: max(24px, 5vw);
  padding-right: max(24px, 5vw);
}

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(14, 14, 18, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 60px;
  gap: 16px;
}
.brand {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--text);
  letter-spacing: 0.3px;
}
.brand:hover { color: var(--accent); }
.nav a {
  margin-left: 24px;
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.3px;
  transition: color 0.2s;
}
.nav a:hover { color: var(--text); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  padding: 80px 0 60px;
  background:
    radial-gradient(ellipse 60% 50% at 70% 40%, rgba(201, 168, 124, 0.06) 0%, transparent 70%),
    radial-gradient(ellipse 40% 60% at 20% 80%, rgba(140, 120, 180, 0.04) 0%, transparent 70%);
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 48px;
}
.hero-name {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 5.5rem);
  line-height: 1.05;
  margin: 0;
  color: var(--text);
  letter-spacing: -0.5px;
}
.hero-subtitle {
  font-size: 1.15rem;
  color: var(--accent);
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin: 12px 0 0;
}
.hero-tagline {
  color: var(--text-secondary);
  font-size: 1rem;
  margin: 16px 0 0;
  letter-spacing: 0.5px;
}
.hero-photo-wrap {
  position: relative;
}
.hero-photo-wrap::before {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-glow), transparent 60%);
  z-index: 0;
}
.hero-photo {
  position: relative;
  z-index: 1;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--border);
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn-primary {
  display: inline-block;
  margin-top: 28px;
  padding: 12px 28px;
  background: var(--accent);
  color: var(--bg);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: 100px;
  letter-spacing: 0.3px;
  transition: background 0.2s, transform 0.2s;
}
.btn-primary:hover {
  background: #dfc09a;
  color: var(--bg);
  transform: translateY(-1px);
}
.btn-secondary {
  display: inline-block;
  padding: 12px 28px;
  background: transparent;
  color: var(--accent);
  font-weight: 600;
  font-size: 0.95rem;
  border: 1.5px solid var(--accent);
  border-radius: 100px;
  letter-spacing: 0.3px;
  transition: background 0.2s, transform 0.2s;
}
.btn-secondary:hover {
  background: var(--accent-soft);
  transform: translateY(-1px);
}

/* ============================================================
   SECTIONS
   ============================================================ */
.section {
  padding: 64px 0;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin: 0 0 32px;
  color: var(--text);
  position: relative;
}
.section-title::after {
  content: '';
  display: block;
  width: 40px;
  height: 2px;
  background: var(--accent);
  margin-top: 10px;
  border-radius: 2px;
}

/* ============================================================
   DEMOS
   ============================================================ */
.demo-card {
  padding: 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color 0.3s;
}
.demo-card:hover { border-color: rgba(201, 168, 124, 0.2); }
.demo-label {
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin-bottom: 12px;
}
.demo-coming-soon {
  margin: 0;
  color: var(--text-secondary);
  font-style: italic;
}
audio {
  width: 100%;
  border-radius: 8px;
  outline: none;
}

/* ============================================================
   ABOUT
   ============================================================ */
.about-layout {
  max-width: 900px;
}
.about-text p {
  margin: 0 0 16px;
  font-size: 1.05rem;
  color: var(--text);
  line-height: 1.75;
}
.pronouns {
  color: var(--text-secondary);
  font-size: 0.85em;
  font-weight: 400;
  letter-spacing: 1px;
}

/* ============================================================
   TRAINING
   ============================================================ */
.training-list {
  display: grid;
  gap: 0;
}
.training-item {
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
}
.training-item:first-child { padding-top: 0; }
.training-item:last-child { border-bottom: none; }
.trainer {
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin: 0 0 4px;
  color: var(--text);
}
.training-detail {
  margin: 2px 0 0;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* ============================================================
   STUDIO
   ============================================================ */
.studio-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}
.studio-card {
  padding: 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color 0.3s;
}
.studio-card:hover { border-color: rgba(201, 168, 124, 0.2); }
.studio-heading {
  font-family: var(--font-display);
  font-size: 1.05rem;
  margin: 0 0 12px;
  color: var(--accent);
}
.studio-list {
  margin: 0;
  padding-left: 18px;
  color: var(--text-secondary);
}
.studio-list li { margin: 6px 0; }

/* ============================================================
   CONTACT
   ============================================================ */
.contact-section {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}
.contact-section .section-title::after {
  margin-left: auto;
  margin-right: auto;
}
.contact-sub {
  color: var(--text-secondary);
  margin: 0 0 8px;
}
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  align-items: center;
}
.contact-actions .btn-primary { margin-top: 0; }
.social-links {
  margin-top: 28px;
  display: flex;
  justify-content: center;
  gap: 16px;
}
.social-links a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--text-secondary);
  font-size: 0.9rem;
  transition: color 0.2s;
}
.social-links a:hover { color: var(--accent); }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  padding: 24px 0 36px;
  border-top: 1px solid var(--border);
  margin-top: 20px;
  color: var(--text-secondary);
  font-size: 0.85rem;
  text-align: center;
}

/* ============================================================
   FADE-IN ANIMATION
   ============================================================ */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 768px) {
  .hero { padding: 48px 0 40px; }
  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 32px;
  }
  .hero-photo-wrap { margin: 0 auto; }
  .hero-photo { width: 220px; height: 220px; }
  .hero-inner > .hero-photo-wrap { order: -1; }

  .nav a { margin-left: 14px; font-size: 0.85rem; }

  .section { padding: 48px 0; }
  .section-title { margin-bottom: 24px; }

  .about-layout { max-width: 100%; }

  .studio-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .hero-name { font-size: 2.6rem; }
  .hero-photo { width: 180px; height: 180px; }
  .nav a { margin-left: 10px; font-size: 0.8rem; }
  .contact-actions { flex-direction: column; }
}