/* ── Nav ─────────────────────────────────────── */
#nav-placeholder nav,
nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 48px;
  height: var(--nav-height);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background: var(--bg);
  z-index: 100;
  transition: background 0.3s ease;
}

.nav-logo {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300;
  font-size: 22px;
  letter-spacing: 1px;
  color: var(--text);
  transition: opacity 0.2s;
}
.nav-logo:hover { opacity: 0.75; }
.nav-logo span { color: var(--accent); }

.nav-links {
  display: flex;
  gap: 32px;
  align-items: center;
}

.nav-links a {
  color: var(--text-muted);
  font-size: 13px;
  letter-spacing: 0.5px;
  transition: color 0.2s;
}
.nav-links a:hover,
.nav-links a.active { color: var(--text); }

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-mobile-toggle {
  display: none;
  padding: 4px;
  color: var(--text-muted);
  font-size: 20px;
}

@media (max-width: 768px) {
  #nav-placeholder nav,
  nav {
    padding: 0 20px;
    position: relative;
  }
  .nav-links { display: none; }
  .nav-mobile-toggle { display: block; }

  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: var(--nav-height);
    left: 0; right: 0;
    background: var(--bg2);
    border-bottom: 1px solid var(--border);
    padding: 20px 24px;
    gap: 20px;
    z-index: 99;
  }
}

/* ── Footer ──────────────────────────────────── */
#footer-placeholder footer,
footer {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  padding: 64px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
}

.footer-brand {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300;
  font-size: 24px;
  letter-spacing: 1px;
  margin-bottom: 12px;
}
.footer-brand span { color: var(--accent); }

.footer-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 220px;
}

.footer-col h4 {
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-subtle);
  margin-bottom: 16px;
}

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col ul li a {
  font-size: 13px;
  color: var(--text-muted);
  transition: color 0.2s;
}
.footer-col ul li a:hover { color: var(--text); }

.footer-bottom {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--text-subtle);
}

.footer-bottom a {
  color: var(--text-subtle);
  transition: color 0.2s;
}
.footer-bottom a:hover { color: var(--text-muted); }

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

/* ── Buttons ─────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.5px;
  transition: all 0.2s;
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}
.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(242, 100, 130, 0.3);
}

.btn-outline {
  background: transparent;
  color: var(--text-muted);
  border: 1px solid var(--border-strong);
}
.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  padding: 8px 14px;
  border-radius: 20px;
  border: 1px solid var(--border);
  font-size: 12px;
}
.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* ── Cards ───────────────────────────────────── */
.card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.card:hover {
  border-color: var(--border-strong);
  box-shadow: var(--shadow);
}

/* ── Waitlist form ───────────────────────────── */
.waitlist-form {
  display: flex;
  gap: 10px;
  max-width: 420px;
  width: 100%;
}

.waitlist-form input[type="email"] {
  flex: 1;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 13px 18px;
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  outline: none;
  transition: border-color 0.2s;
}
.waitlist-form input[type="email"]:focus {
  border-color: var(--accent);
}
.waitlist-form input[type="email"]::placeholder {
  color: var(--text-subtle);
}

.waitlist-note {
  margin-top: 12px;
  font-size: 12px;
  color: var(--text-subtle);
  letter-spacing: 0.3px;
}

/* ── Section headers ─────────────────────────── */
.section-header {
  text-align: center;
  margin-bottom: 64px;
}
.section-header .eyebrow {
  margin-bottom: 16px;
  display: block;
}
.section-header h2 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300;
  font-size: clamp(36px, 5vw, 52px);
  line-height: 1.1;
  margin-bottom: 16px;
}
.section-header p {
  font-size: 16px;
  color: var(--text-muted);
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ── Theme toggle ────────────────────────────── */
.theme-toggle {
  background: none;
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 6px 14px;
  color: var(--text-muted);
  font-size: 12px;
  cursor: pointer;
  font-family: 'DM Sans', sans-serif;
  transition: all 0.2s;
  letter-spacing: 0.5px;
}
.theme-toggle:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* ── Feature icon ────────────────────────────── */
.feature-icon {
  width: 48px;
  height: 48px;
  background: var(--bg3);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
  border: 1px solid var(--border);
}

/* ── Glow blob ───────────────────────────────── */
.glow-blob {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(80px);
  opacity: 0.5;
}