:root {
  --bg: #f8f6f1;
  --bg-dark: #1a1a1a;
  --text: #1a1a1a;
  --text-light: #5a5a5a;
  --text-on-dark: #e8e6e1;
  --accent: #b82e22;
  --border: #d4d0c8;
  --max-width: 1100px;
  --space: 4rem;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* Typography */
h1, h2, h3 {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 400;
  letter-spacing: 0.02em;
  line-height: 1.2;
}

/* Nav */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.2rem 2rem;
  background: rgba(248, 246, 241, 0.95);
  backdrop-filter: blur(8px);
  z-index: 100;
  border-bottom: 1px solid var(--border);
}

.logo {
  font-family: Georgia, serif;
  font-size: 1.4rem;
  text-decoration: none;
  color: var(--text);
}

.logo .dot {
  color: var(--accent);
}

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-links a {
  text-decoration: none;
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.2s;
}

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

.btn-nav {
  border: 1px solid var(--accent);
  padding: 0.4rem 1.2rem;
  border-radius: 4px;
  color: var(--accent) !important;
}

.btn-nav:hover {
  background: var(--accent);
  color: var(--bg) !important;
}

/* Hero */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 6rem 2rem 4rem;
  position: relative;
  overflow: hidden;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
}

.hero-eyebrow {
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--text-light);
  margin-bottom: 1rem;
}

.hero h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  margin-bottom: 1rem;
  font-weight: 400;
}

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--text-light);
  max-width: 550px;
  margin: 0 auto 2rem;
  font-weight: 400;
}

.btn-primary {
  display: inline-block;
  background: var(--accent);
  color: var(--bg);
  padding: 0.9rem 2.2rem;
  text-decoration: none;
  border-radius: 4px;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  border: none;
  cursor: pointer;
  transition: opacity 0.2s;
}

.btn-primary:hover {
  opacity: 0.85;
}

.hero-bg {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

.enso {
  width: min(70vw, 600px);
  height: min(70vw, 600px);
  color: var(--border);
  opacity: 0.6;
}

/* Sections */
.section {
  padding: var(--space) 2rem;
}

.section-dark {
  background: var(--bg-dark);
  color: var(--text-on-dark);
}

.section-dark .section-title {
  color: var(--text-on-dark);
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
}

.section-title {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  margin-bottom: 0.75rem;
  text-align: center;
}

.section-lead {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 3rem;
  font-size: 1.05rem;
  color: var(--text-light);
}

.section-dark .section-lead {
  color: #9a9890;
}

/* Values */
.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.value h3 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
  color: var(--accent);
}

.value p {
  color: var(--text-light);
  font-size: 0.95rem;
}

/* Programs */
.programs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.program {
  padding: 1.5rem;
  border: 1px solid #2a2a2a;
  border-radius: 4px;
  background: #222;
}

.program-tag {
  display: inline-block;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  padding: 0.3rem 0.7rem;
  border: 1px solid var(--accent);
  color: var(--accent);
  margin-bottom: 0.8rem;
  border-radius: 2px;
}

.program h3 {
  font-size: 1.15rem;
  margin-bottom: 0.4rem;
}

.program p {
  font-size: 0.9rem;
  color: #9a9890;
}

/* Schedule */
.schedule-table {
  border-top: 1px solid var(--border);
}

.schedule-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--border);
  align-items: center;
}

.schedule-row.header {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-light);
  border-bottom: 2px solid var(--border);
}

.schedule-note {
  margin-top: 1.5rem;
  text-align: center;
  color: var(--text-light);
  font-style: italic;
  font-size: 0.95rem;
}

/* Instructors */
.instructors-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2.5rem;
  text-align: center;
}

.instructor-avatar {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  background: #333;
  color: var(--text-on-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  font-family: Georgia, serif;
  font-size: 1.4rem;
  border: 1px solid #444;
}

.instructor h3 {
  margin-bottom: 0.3rem;
}

.instructor p {
  font-size: 0.9rem;
  color: #9a9890;
  max-width: 280px;
  margin: 0 auto;
}

/* Contact */
.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.contact-info p {
  margin-bottom: 0.3rem;
  color: var(--text-light);
}

.contact-info a {
  color: var(--accent);
  text-decoration: none;
}

.contact-form {
  padding: 1.5rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: rgba(255,255,255,0.5);
}

.contact-form h3 {
  margin-bottom: 1.2rem;
}

.contact-form input,
.contact-form select {
  width: 100%;
  padding: 0.7rem;
  margin-bottom: 0.8rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--bg);
  font-family: inherit;
  font-size: 0.95rem;
}

.contact-form .btn-primary {
  width: 100%;
}

/* Footer */
.footer {
  text-align: center;
  padding: 2rem;
  font-size: 0.85rem;
  color: var(--text-light);
  border-top: 1px solid var(--border);
}

/* Responsive */
@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  
  .hero {
    padding: 5rem 1.5rem 3rem;
  }
  
  .schedule-row {
    grid-template-columns: 1fr;
    gap: 0.2rem;
  }
  
  .contact-container {
    grid-template-columns: 1fr;
  }
  
  .section {
    padding: 3rem 1.5rem;
  }
}