/* ─── Variables ─────────────────────────────────────────────── */
:root {
  --bg: #FAF7F2;
  --bg-alt: #F0EBE1;
  --fg: #1A1A1A;
  --fg-muted: #6B6B6B;
  --accent: #1C3A2D;
  --accent-warm: #D4A853;
  --accent-warm-light: #F0E4C4;
  --white: #FFFFFF;
  --border: rgba(28, 58, 45, 0.12);

  --font-display: 'Instrument Serif', Georgia, serif;
  --font-body: 'Plus Jakarta Sans', system-ui, sans-serif;

  --radius-sm: 6px;
  --radius-md: 14px;
  --radius-lg: 24px;

  --shadow-sm: 0 2px 12px rgba(28, 58, 45, 0.07);
  --shadow-md: 0 8px 32px rgba(28, 58, 45, 0.10);
  --shadow-lg: 0 20px 60px rgba(28, 58, 45, 0.13);
}

/* ─── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--fg);
  line-height: 1.6;
  font-size: 16px;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ─── Nav ───────────────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(250, 247, 242, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 32px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 18px;
  letter-spacing: -0.01em;
  color: var(--accent);
}

.nav-tagline {
  font-size: 13px;
  color: var(--fg-muted);
  letter-spacing: 0.01em;
}

/* ─── Hero ──────────────────────────────────────────────────── */
.hero {
  max-width: 1100px;
  margin: 0 auto;
  padding: 80px 32px 96px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.hero-visual {
  position: relative;
  background: var(--accent);
  border-radius: var(--radius-lg);
  height: 420px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.hero-visual-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 30%, rgba(212, 168, 83, 0.18) 0%, transparent 55%),
    radial-gradient(ellipse at 80% 70%, rgba(212, 168, 83, 0.10) 0%, transparent 50%),
    linear-gradient(145deg, #1E4030 0%, #142920 100%);
}

.hero-visual-shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.08;
}

.shape-1 {
  width: 220px; height: 220px;
  background: var(--accent-warm);
  top: -60px; right: -60px;
}

.shape-2 {
  width: 160px; height: 160px;
  background: var(--accent-warm);
  bottom: 40px; left: -40px;
}

.shape-3 {
  width: 100px; height: 100px;
  border: 2px solid var(--accent-warm);
  top: 50%; left: 30%;
}

.hero-icon-cluster {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 20px;
}

.hicon {
  width: 64px; height: 64px;
  background: rgba(250, 247, 242, 0.08);
  border: 1px solid rgba(250, 247, 242, 0.15);
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(250, 247, 242, 0.7);
  transition: transform 0.3s ease, background 0.3s ease;
}

.hicon svg { width: 28px; height: 28px; }

.hicon:hover {
  background: rgba(250, 247, 242, 0.14);
  transform: translateY(-3px);
}

.hero-visual-label {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(250, 247, 242, 0.4);
  font-weight: 600;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.hero-eyebrow {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 48px);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--fg);
}

.hero-headline em {
  font-style: italic;
  color: var(--accent);
}

.hero-sub {
  font-size: 17px;
  color: var(--fg-muted);
  line-height: 1.65;
  max-width: 480px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
  padding-top: 8px;
}

.hero-stat { display: flex; flex-direction: column; gap: 2px; }

.hero-stat-num {
  font-family: var(--font-display);
  font-size: 26px;
  color: var(--accent);
  line-height: 1;
}

.hero-stat-label {
  font-size: 11px;
  color: var(--fg-muted);
  letter-spacing: 0.04em;
}

.hero-stat-divider {
  width: 1px;
  height: 32px;
  background: var(--border);
}

/* ─── Shared Section Styles ─────────────────────────────────── */
.section-label {
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-warm);
  font-weight: 600;
  margin-bottom: 12px;
}

/* ─── How It Works ──────────────────────────────────────────── */
.hiw {
  background: var(--accent);
  padding: 96px 32px;
}

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

.hiw-header {
  margin-bottom: 56px;
}

.hiw-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.5vw, 40px);
  letter-spacing: -0.02em;
  color: var(--bg);
  max-width: 520px;
}

.hiw-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.hiw-step {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 32px;
  background: rgba(250, 247, 242, 0.05);
  border: 1px solid rgba(250, 247, 242, 0.10);
  border-radius: var(--radius-md);
  position: relative;
}

.hiw-step::before {
  content: '';
  position: absolute;
  top: 32px; left: 32px;
  width: 32px; height: 2px;
  background: var(--accent-warm);
  opacity: 0.6;
}

.hiw-step-num {
  font-family: var(--font-display);
  font-size: 40px;
  color: rgba(250, 247, 242, 0.15);
  line-height: 1;
  font-style: italic;
}

.hiw-step-body h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--bg);
  margin-bottom: 10px;
}

.hiw-step-body p {
  font-size: 14px;
  color: rgba(250, 247, 242, 0.55);
  line-height: 1.65;
}

/* ─── Membership Tiers ──────────────────────────────────────── */
.tiers {
  padding: 96px 32px;
  background: var(--bg);
}

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

.tiers-header {
  margin-bottom: 48px;
  max-width: 600px;
}

.tiers-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.5vw, 40px);
  letter-spacing: -0.02em;
  margin-bottom: 14px;
  color: var(--fg);
}

.tiers-sub {
  font-size: 16px;
  color: var(--fg-muted);
  line-height: 1.65;
}

.tiers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 40px;
}

.tier-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  background: var(--white);
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: relative;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.tier-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.tier-card--featured {
  border-color: var(--accent);
  background: var(--accent);
}

.tier-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent-warm);
  color: var(--white);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 20px;
}

.tier-top { display: flex; flex-direction: column; gap: 8px; }

.tier-name {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-warm);
}

.tier-card--featured .tier-name { color: var(--accent-warm); }

.tier-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.tier-amount {
  font-family: var(--font-display);
  font-size: 40px;
  line-height: 1;
  color: var(--fg);
}

.tier-card--featured .tier-amount { color: var(--bg); }

.tier-period {
  font-size: 14px;
  color: var(--fg-muted);
}

.tier-card--featured .tier-period { color: rgba(250, 247, 242, 0.5); }

.tier-desc {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.55;
}

.tier-card--featured .tier-desc { color: rgba(250, 247, 242, 0.6); }

.tier-features { display: flex; flex-direction: column; gap: 10px; }

.tier-feature {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--fg);
}

.tier-feature::before {
  content: '';
  flex-shrink: 0;
  width: 18px; height: 18px;
  margin-top: 1px;
  border-radius: 50%;
  background: var(--accent-warm-light);
}

.tier-feature--included::before {
  background: var(--accent);
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  mask-size: 10px;
  -webkit-mask-size: 10px;
  mask-repeat: no-repeat;
  -webkit-mask-repeat: no-repeat;
  mask-position: center;
  -webkit-mask-position: center;
}

.tier-feature--excluded {
  color: var(--fg-muted);
  opacity: 0.5;
}

.tier-feature--excluded::before {
  background: var(--border);
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3'%3E%3Cline x1='18' y1='6' x2='6' y2='18'/%3E%3Cline x1='6' y1='6' x2='18' y2='18'/%3E%3C/svg%3E");
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3'%3E%3Cline x1='18' y1='6' x2='6' y2='18'/%3E%3Cline x1='6' y1='6' x2='18' y2='18'/%3E%3C/svg%3E");
  mask-size: 10px;
  -webkit-mask-size: 10px;
  mask-repeat: no-repeat;
  -webkit-mask-repeat: no-repeat;
  mask-position: center;
  -webkit-mask-position: center;
}

.tiers-cta-row {
  padding: 24px 32px;
  background: var(--bg-alt);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
}

.tiers-cta-note {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* ─── Who It's For ──────────────────────────────────────────── */
.whois {
  padding: 96px 32px;
  background: var(--bg-alt);
}

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

.whois-header {
  margin-bottom: 48px;
}

.whois-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.5vw, 40px);
  letter-spacing: -0.02em;
  color: var(--fg);
}

.whois-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.whois-card {
  padding: 36px 32px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.whois-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.whois-icon {
  width: 48px; height: 48px;
  background: var(--accent-warm-light);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
}

.whois-icon svg { width: 22px; height: 22px; }

.whois-card h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--fg);
}

.whois-card p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* ─── Closing ───────────────────────────────────────────────── */
.closing {
  padding: 96px 32px;
  background: var(--bg);
}

.closing-inner {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}

.closing-label {
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-warm);
  font-weight: 600;
  margin-bottom: 16px;
}

.closing-headline {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 52px);
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--fg);
  margin-bottom: 24px;
}

.closing-body {
  font-size: 17px;
  color: var(--fg-muted);
  line-height: 1.7;
  max-width: 580px;
  margin: 0 auto 40px;
}

.closing-divider {
  width: 48px; height: 2px;
  background: var(--accent-warm);
  margin: 0 auto 40px;
  opacity: 0.5;
}

.closing-vision {
  font-family: var(--font-display);
  font-size: 20px;
  font-style: italic;
  color: var(--fg);
  line-height: 1.5;
  opacity: 0.7;
}

/* ─── Footer ────────────────────────────────────────────────── */
.footer {
  border-top: 1px solid var(--border);
  padding: 40px 32px;
  background: var(--bg-alt);
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 16px;
  color: var(--accent);
  opacity: 0.6;
}

.footer-copy {
  font-size: 13px;
  color: var(--fg-muted);
  line-height: 1.6;
}

.footer-legal {
  font-size: 12px;
  color: var(--fg-muted);
  opacity: 0.5;
  font-style: italic;
}

/* ─── Responsive ────────────────────────────────────────────── */
@media (max-width: 768px) {
  .hero {
    grid-template-columns: 1fr;
    padding: 48px 24px 64px;
    gap: 40px;
  }

  .hero-visual { height: 280px; }

  .hero-icon-cluster { grid-template-columns: 1fr 1fr 1fr; gap: 14px; }
  .hicon { width: 52px; height: 52px; }
  .hicon svg { width: 22px; height: 22px; }

  .hiw-steps { grid-template-columns: 1fr; gap: 20px; }
  .hiw { padding: 64px 24px; }

  .tiers-grid { grid-template-columns: 1fr; }
  .tiers { padding: 64px 24px; }

  .whois-grid { grid-template-columns: 1fr; }
  .whois { padding: 64px 24px; }

  .closing { padding: 64px 24px; }

  .nav-inner { padding: 0 20px; }
  .nav-tagline { display: none; }

  .hero-stats { gap: 16px; }
  .hero-stat-num { font-size: 22px; }

  .tier-card--featured {
    transform: none;
  }
}

@media (max-width: 480px) {
  .hero-stats { flex-wrap: wrap; gap: 12px; }
  .hero-stat-divider { display: none; }
}