:root {
  --bg-primary: #0A0A0A;
  --bg-secondary: #111111;
  --bg-card: #161616;
  --bg-card-hover: #1C1C1C;
  --text-primary: #FFFFFF;
  --text-secondary: #999999;
  --text-muted: #666666;
  --accent: #3ECFB4;
  --accent-dim: rgba(62, 207, 180, 0.12);
  --accent-glow: rgba(62, 207, 180, 0.25);
  --border: rgba(255, 255, 255, 0.06);
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 40px 80px;
  position: relative;
  background: 
    radial-gradient(ellipse 60% 50% at 70% 20%, rgba(62, 207, 180, 0.06) 0%, transparent 70%),
    radial-gradient(ellipse 40% 40% at 20% 80%, rgba(62, 207, 180, 0.03) 0%, transparent 60%),
    var(--bg-primary);
}

.hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  width: 100%;
}

.hero-label {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 32px;
  padding-left: 2px;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 5.2rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.025em;
  margin-bottom: 28px;
  color: var(--text-primary);
}

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

.hero-sub {
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--text-secondary);
  max-width: 560px;
  margin-bottom: 56px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 32px;
  padding-top: 40px;
  border-top: 1px solid var(--border);
}

.stat-num {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text-primary);
  display: block;
  margin-bottom: 4px;
}

.stat-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

/* ===== PHILOSOPHY ===== */
.philosophy {
  padding: 120px 40px;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.philosophy-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.section-tag {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
  margin-bottom: 20px;
}

.philosophy-left h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  position: sticky;
  top: 80px;
}

.philosophy-right {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.philosophy-card {
  padding: 32px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  transition: border-color 0.3s ease;
}

.philosophy-card:hover {
  border-color: rgba(62, 207, 180, 0.2);
}

.card-number {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 16px;
}

.philosophy-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--text-primary);
}

.philosophy-card p {
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--text-secondary);
}

/* ===== COACHING ===== */
.coaching {
  padding: 120px 40px;
}

.coaching-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.coaching-inner h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 64px;
}

.coaching-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.coaching-item {
  display: flex;
  gap: 20px;
  padding: 28px;
  border-radius: 12px;
  border: 1px solid transparent;
  transition: all 0.3s ease;
}

.coaching-item:hover {
  background: var(--bg-card);
  border-color: var(--border);
}

.coaching-icon {
  width: 44px;
  height: 44px;
  min-width: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-dim);
  color: var(--accent);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  border-radius: 10px;
}

.coaching-text h4 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--text-primary);
}

.coaching-text p {
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--text-secondary);
}

/* ===== PROGRAMS ===== */
.programs {
  padding: 120px 40px;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.programs-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.programs-inner h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 56px;
}

.programs-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 24px;
}

.program-card {
  padding: 36px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  display: flex;
  flex-direction: column;
  transition: border-color 0.3s ease;
}

.program-card:hover {
  border-color: rgba(255, 255, 255, 0.12);
}

.program-card.featured {
  border-color: var(--accent);
  background: linear-gradient(165deg, rgba(62, 207, 180, 0.06) 0%, var(--bg-card) 40%);
}

.program-card.featured:hover {
  border-color: var(--accent);
}

.program-badge {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-dim);
  padding: 5px 12px;
  border-radius: 6px;
  display: inline-block;
  margin-bottom: 20px;
  width: fit-content;
}

.program-card h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 14px;
  color: var(--text-primary);
}

.program-desc {
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--text-secondary);
  margin-bottom: 24px;
  flex-grow: 1;
}

.program-includes {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.program-includes span {
  font-size: 0.75rem;
  font-family: var(--font-display);
  font-weight: 500;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.04);
  padding: 5px 12px;
  border-radius: 6px;
  border: 1px solid var(--border);
}

/* ===== CLOSING ===== */
.closing {
  padding: 140px 40px;
  text-align: center;
  background:
    radial-gradient(ellipse 50% 50% at 50% 50%, rgba(62, 207, 180, 0.05) 0%, transparent 70%),
    var(--bg-primary);
}

.closing-inner {
  max-width: 700px;
  margin: 0 auto;
}

.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.closing p {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

/* ===== FOOTER ===== */
.site-footer {
  padding: 40px;
  border-top: 1px solid var(--border);
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
}

.footer-tagline {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-style: italic;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .philosophy-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  
  .philosophy-left h2 {
    position: static;
  }
  
  .coaching-grid {
    grid-template-columns: 1fr;
  }
  
  .programs-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .hero {
    padding: 100px 24px 60px;
  }
  
  .hero-stats {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }
  
  .stat-divider {
    width: 40px;
    height: 1px;
  }
  
  .philosophy,
  .coaching,
  .programs,
  .closing {
    padding: 80px 24px;
  }
  
  .philosophy-card {
    padding: 24px;
  }
  
  .program-card {
    padding: 28px;
  }
  
  .coaching-item {
    padding: 20px;
    flex-direction: column;
    gap: 14px;
  }
  
  .footer-inner {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }
}