*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --black: #0a0a0a;
  --off-black: #111111;
  --dark: #1a1a1a;
  --mid: #2e2e2e;
  --muted: #6b6b6b;
  --light-muted: #999999;
  --border: #2a2a2a;
  --off-white: #f5f4f0;
  --white: #ffffff;
  --accent: #c8a96a;
  --accent-light: #e8d5a3;
}
html { scroll-behavior: smooth; }
body {
  background: var(--off-black);
  color: var(--off-white);
  font-family: 'Barlow', sans-serif;
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
}

/* Nav --------------------------------------------------------------- */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 48px; height: 112px;
  background: rgba(10,10,10,0.92); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-logo img { height: 72px; filter: invert(1); }
.nav-links { display: flex; gap: 36px; list-style: none; }
.nav-links a {
  color: var(--light-muted); text-decoration: none;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 13px; font-weight: 500; letter-spacing: 0.12em;
  text-transform: uppercase; transition: color 0.2s;
}
.nav-links a:hover, .nav-links a.active { color: var(--white); }
.nav-cta {
  display: inline-flex; align-items: center;
  padding: 10px 24px; background: var(--accent);
  color: var(--black) !important;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 12px; font-weight: 700; letter-spacing: 0.15em;
  text-transform: uppercase; text-decoration: none;
}
.nav-cta:hover { background: var(--accent-light); }

.nav-toggle {
  display: none; width: 44px; height: 44px;
  background: transparent; border: 1px solid var(--border);
  cursor: pointer; align-items: center; justify-content: center;
  padding: 0; margin-left: 16px;
}
.nav-toggle span {
  display: block; width: 20px; height: 1.5px; background: var(--off-white);
  position: relative; transition: transform 0.2s, opacity 0.2s;
}
.nav-toggle span::before, .nav-toggle span::after {
  content: ''; position: absolute; left: 0; width: 20px; height: 1.5px; background: var(--off-white);
  transition: transform 0.2s, top 0.2s;
}
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
nav.open .nav-toggle span { background: transparent; }
nav.open .nav-toggle span::before { top: 0; transform: rotate(45deg); }
nav.open .nav-toggle span::after { top: 0; transform: rotate(-45deg); }

/* Breadcrumb ------------------------------------------------------- */
.breadcrumb {
  margin-top: 112px;
  padding: 24px 48px;
  background: var(--black);
  border-bottom: 1px solid var(--border);
}
.breadcrumb-inner {
  max-width: 1400px; margin: 0 auto;
  display: flex; align-items: center; gap: 10px;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 12px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--muted);
}
.breadcrumb-inner a { color: var(--light-muted); text-decoration: none; transition: color .2s; }
.breadcrumb-inner a:hover { color: var(--white); }
.breadcrumb-inner .sep { color: var(--mid); }
.breadcrumb-inner .current { color: var(--accent); }

/* Hero ------------------------------------------------------------- */
.class-hero {
  display: grid; grid-template-columns: 1fr 1fr;
  min-height: 520px;
  background: var(--black);
}
.class-hero-media { position: relative; overflow: hidden; }
.class-hero-media img {
  width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(100%) contrast(1.05);
}
.class-hero-media::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(to right, transparent 60%, rgba(10,10,10,0.5) 100%);
}
.class-hero-text {
  display: flex; flex-direction: column; justify-content: center;
  padding: 80px 64px; background: var(--off-black);
  border-left: 1px solid var(--border);
}
.class-eyebrow {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 11px; font-weight: 500; letter-spacing: 0.3em;
  text-transform: uppercase; color: var(--accent);
  display: flex; align-items: center; gap: 16px; margin-bottom: 24px;
}
.class-eyebrow::before { content: ''; display: block; width: 32px; height: 1px; background: var(--accent); }
.class-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: clamp(48px, 6vw, 88px); font-weight: 900;
  line-height: 0.9; letter-spacing: -0.02em;
  text-transform: uppercase; color: var(--white); margin-bottom: 28px;
}
.class-title span { display: block; color: var(--accent); }
.class-tagline {
  font-size: 16px; font-weight: 300; color: #cfccc5;
  line-height: 1.8; max-width: 440px;
  border-left: 2px solid var(--accent); padding-left: 20px;
  margin-bottom: 36px;
}
.class-meta { display: flex; gap: 32px; flex-wrap: wrap; }
.class-meta-item { display: flex; flex-direction: column; gap: 4px; }
.class-meta-label {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 10px; font-weight: 600; letter-spacing: 0.25em;
  text-transform: uppercase; color: var(--muted);
}
.class-meta-value {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 16px; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--white);
}
.class-meta-value.accent { color: var(--accent); }

/* Overview --------------------------------------------------------- */
.overview {
  padding: 120px 48px;
  max-width: 1400px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1.2fr;
  gap: 80px; align-items: start;
}
.section-label {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 11px; font-weight: 500; letter-spacing: 0.3em;
  text-transform: uppercase; color: var(--accent);
  display: flex; align-items: center; gap: 16px; margin-bottom: 16px;
}
.section-label::before { content: ''; display: block; width: 32px; height: 1px; background: var(--accent); }
.section-heading {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: clamp(36px, 4vw, 56px); font-weight: 700;
  line-height: 1; text-transform: uppercase; color: var(--white);
}
.overview-body p {
  font-size: 16px; font-weight: 300; color: #b0aca4;
  line-height: 1.9; margin-bottom: 20px;
}
.overview-body p:last-child { margin-bottom: 0; }

/* Focus cards ------------------------------------------------------ */
.focus {
  background: var(--dark);
  border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  padding: 100px 48px;
}
.focus-inner { max-width: 1400px; margin: 0 auto; }
.focus-header { margin-bottom: 56px; }
.focus-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px;
  background: var(--border); border: 1px solid var(--border);
}
.focus-card { background: var(--dark); padding: 48px 40px; }
.focus-num {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 12px; font-weight: 700; letter-spacing: 0.25em;
  text-transform: uppercase; color: var(--accent); margin-bottom: 16px;
}
.focus-name {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 22px; font-weight: 700; letter-spacing: 0.04em;
  text-transform: uppercase; color: var(--white); margin-bottom: 12px;
}
.focus-desc {
  font-size: 14px; font-weight: 300; color: #b0aca4; line-height: 1.8;
}

/* When it meets ---------------------------------------------------- */
.when {
  padding: 120px 48px;
  max-width: 1400px; margin: 0 auto;
}
.when-list {
  margin-top: 40px;
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 1px; background: var(--border);
  border: 1px solid var(--border);
}
.when-row {
  background: var(--off-black);
  padding: 20px 28px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px;
}
.when-day {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 14px; font-weight: 700; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--white);
}
.when-time {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 14px; font-weight: 600; letter-spacing: 0.08em;
  color: var(--accent);
}
.when-mat {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 11px; font-weight: 500; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--muted);
}
.when-cta-wrap { margin-top: 40px; }
.when-cta {
  display: inline-flex; align-items: center; gap: 12px;
  color: var(--accent); font-family: 'Barlow Condensed', sans-serif;
  font-size: 12px; font-weight: 700; letter-spacing: 0.2em;
  text-transform: uppercase; text-decoration: none;
}
.when-cta::after { content: '→'; font-size: 16px; transition: transform .2s; }
.when-cta:hover { color: var(--accent-light); }
.when-cta:hover::after { transform: translateX(6px); }

/* CTA -------------------------------------------------------------- */
.cta-section { background: var(--accent); padding: 80px 48px; text-align: center; }
.cta-label { font-family: 'Barlow Condensed', sans-serif; font-size: 11px; font-weight: 600; letter-spacing: 0.3em; text-transform: uppercase; color: rgba(0,0,0,0.5); margin-bottom: 16px; }
.cta-heading { font-family: 'Barlow Condensed', sans-serif; font-size: clamp(36px, 5vw, 64px); font-weight: 900; text-transform: uppercase; color: var(--black); line-height: 1; margin-bottom: 32px; }
.cta-btn { display: inline-block; padding: 16px 48px; background: var(--black); color: var(--white); font-family: 'Barlow Condensed', sans-serif; font-size: 13px; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; text-decoration: none; }

/* Footer ----------------------------------------------------------- */
footer { background: var(--black); border-top: 1px solid var(--border); padding: 60px 48px 40px; }
.footer-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 48px; padding-bottom: 48px; border-bottom: 1px solid var(--border); margin-bottom: 40px; }
.footer-logo img { height: 48px; filter: invert(1); opacity: 0.7; }
.footer-nav { display: flex; gap: 64px; }
.footer-nav-group h4 { font-family: 'Barlow Condensed', sans-serif; font-size: 11px; font-weight: 600; letter-spacing: 0.25em; text-transform: uppercase; color: var(--muted); margin-bottom: 16px; }
.footer-nav-group ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-nav-group a { color: var(--light-muted); text-decoration: none; font-size: 14px; font-weight: 300; transition: color 0.2s; }
.footer-nav-group a:hover { color: var(--white); }
.footer-social { display: flex; gap: 16px; }
.footer-social a { width: 40px; height: 40px; border: 1px solid var(--border); display: flex; align-items: center; justify-content: center; color: var(--muted); text-decoration: none; font-size: 11px; font-family: 'Barlow Condensed', sans-serif; font-weight: 700; letter-spacing: 0.05em; transition: border-color 0.2s, color 0.2s; }
.footer-social a:hover { border-color: var(--accent); color: var(--accent); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; }
.footer-copy { font-size: 12px; color: var(--muted); font-weight: 300; letter-spacing: 0.05em; }
.footer-legal { display: flex; gap: 24px; }
.footer-legal a { font-size: 12px; color: var(--muted); text-decoration: none; font-weight: 300; transition: color 0.2s; }
.footer-legal a:hover { color: var(--light-muted); }

/* Responsive ------------------------------------------------------- */
@media (max-width: 1024px) {
  nav { padding: 0 32px; height: 96px; }
  .nav-logo img { height: 56px; }
  .nav-links { gap: 24px; }
  .breadcrumb { margin-top: 96px; padding: 20px 32px; }
  .class-hero { grid-template-columns: 1fr; min-height: 0; }
  .class-hero-media { aspect-ratio: 16/10; }
  .class-hero-text { padding: 56px 32px; border-left: none; border-top: 1px solid var(--border); }
  .overview { padding: 96px 32px; gap: 56px; grid-template-columns: 1fr; }
  .focus { padding: 80px 32px; }
  .focus-grid { grid-template-columns: 1fr; }
  .when { padding: 96px 32px; }
  .when-list { grid-template-columns: 1fr; }
  .cta-section { padding: 64px 32px; }
  footer { padding: 56px 32px 32px; }
  .footer-nav { gap: 48px; }
}

@media (max-width: 768px) {
  nav { padding: 0 20px; height: 80px; }
  .nav-logo img { height: 44px; }
  .nav-links {
    position: absolute; top: 100%; left: 0; right: 0;
    background: rgba(10,10,10,0.98); backdrop-filter: blur(12px);
    flex-direction: column; gap: 0; padding: 16px 0;
    border-bottom: 1px solid var(--border);
    max-height: 0; overflow: hidden; transition: max-height 0.3s ease, padding 0.3s ease;
  }
  nav.open .nav-links { max-height: 360px; padding: 16px 0; }
  .nav-links li { width: 100%; }
  .nav-links a { display: block; padding: 14px 20px; font-size: 14px; }
  .nav-cta { padding: 8px 16px; font-size: 11px; }
  .nav-toggle { display: inline-flex; }

  .breadcrumb { margin-top: 80px; padding: 16px 20px; }
  .class-hero-text { padding: 40px 24px; }
  .class-tagline { font-size: 14px; margin-bottom: 28px; }
  .class-meta { gap: 24px; }
  .overview { padding: 72px 24px; gap: 40px; }
  .focus { padding: 64px 24px; }
  .focus-card { padding: 36px 28px; }
  .when { padding: 72px 24px; }
  .when-row { padding: 16px 20px; flex-wrap: wrap; }
  .cta-section { padding: 56px 24px; }
  .cta-heading { font-size: clamp(32px, 8vw, 48px); }

  footer { padding: 48px 24px 28px; }
  .footer-top { flex-direction: column; align-items: flex-start; gap: 32px; padding-bottom: 32px; margin-bottom: 28px; }
  .footer-nav { flex-wrap: wrap; gap: 32px 48px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 16px; }
  .footer-legal { flex-wrap: wrap; gap: 16px; }
}

@media (max-width: 420px) {
  .nav-logo img { height: 36px; }
  .nav-cta { padding: 7px 12px; font-size: 10px; letter-spacing: 0.12em; }
  .class-title { font-size: clamp(36px, 11vw, 52px); }
}