/* ================================================
   MENTAL BOOMING — GLOBAL DESIGN SYSTEM v2
   Brand palette extracted from Shopify theme
   ================================================ */

:root {
  --beige:        #dfdfd8;
  --brown:        #855832;
  --brown-dark:   #6d451f;
  --brown-light:  rgba(133,88,50,0.10);
  --dark:         #11151c;
  --dark-soft:    #1e2430;
  --teal:         #4c6762;
  --white:        #ffffff;
  --offwhite:     #f6f5f0;
  --muted:        #6b6b65;
  --border:       rgba(17,21,28,0.09);

  --font-heading: 'DM Serif Display', Georgia, serif;
  --font-body:    'DM Sans', system-ui, sans-serif;

  --max-w:        1200px;
  --gap-section:  clamp(4.5rem, 9vw, 8rem);
  --ease:         cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-bounce:  cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ── RESET ───────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; -webkit-font-smoothing: antialiased; }
body { font-family: var(--font-body); background: var(--beige); color: var(--dark); line-height: 1.65; overflow-x: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul, ol { list-style: none; }

/* ── LAYOUT ──────────────────────────────────── */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 clamp(1.25rem, 4vw, 2.5rem); }

/* ── TYPOGRAPHY HELPERS ──────────────────────── */
.label {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brown);
  margin-bottom: 0.6rem;
}
.section-head { text-align: center; max-width: 580px; margin: 0 auto 3.5rem; }
.section-head h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.9rem, 4vw, 2.9rem);
  line-height: 1.12;
  margin-bottom: 0.85rem;
}
.section-head p { color: var(--muted); font-size: 1.05rem; line-height: 1.7; }

/* ── BUTTONS ─────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 0.45rem;
  padding: 0.9rem 1.8rem;
  font-family: var(--font-body); font-size: 0.93rem; font-weight: 500; letter-spacing: 0.03em;
  border: 1.5px solid transparent;
  transition: all 0.22s var(--ease);
  white-space: nowrap; cursor: pointer;
}
.btn--primary { background: var(--brown); color: var(--white); border-color: var(--brown); }
.btn--primary:hover { background: var(--brown-dark); border-color: var(--brown-dark); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(133,88,50,0.28); }
.btn--secondary { background: transparent; color: var(--dark); border-color: var(--dark); }
.btn--secondary:hover { background: var(--dark); color: var(--beige); }
.btn--outline-light { background: transparent; color: var(--beige); border-color: rgba(223,223,216,0.35); }
.btn--outline-light:hover { background: rgba(255,255,255,0.08); border-color: rgba(223,223,216,0.65); }
.btn--sm { padding: 0.6rem 1.2rem; font-size: 0.85rem; }
.btn--lg { padding: 1.05rem 2.2rem; font-size: 1rem; }
.btn--full { width: 100%; justify-content: center; }

/* ── ANNOUNCEMENT BAR ────────────────────────── */
.announcement {
  background: var(--dark);
  color: var(--beige);
  text-align: center;
  padding: 0.65rem 1rem;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
}
.announcement a { color: var(--brown); font-weight: 500; }
.announcement a:hover { text-decoration: underline; }

/* ── HEADER ──────────────────────────────────── */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: var(--beige);
  border-bottom: 1px solid var(--border);
  transition: box-shadow 0.3s;
}
.site-header.scrolled { box-shadow: 0 2px 24px rgba(17,21,28,0.09); }
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 72px; gap: 1.5rem;
}
.logo-wrap { display: flex; align-items: center; gap: 0.75rem; }
.logo-img { height: 40px; width: auto; object-fit: contain; }
.logo-text { font-family: var(--font-heading); font-size: 1.35rem; color: var(--dark); letter-spacing: -0.01em; }
.site-nav { display: flex; align-items: center; gap: 0.1rem; }
.nav-link { padding: 0.45rem 0.85rem; font-size: 0.88rem; color: var(--dark); border-radius: 2px; transition: color 0.18s, background 0.18s; }
.nav-link:hover, .nav-link.active { color: var(--brown); background: var(--brown-light); }
.header-right { display: flex; align-items: center; gap: 0.6rem; }
.icon-btn { display: flex; align-items: center; justify-content: center; width: 36px; height: 36px; color: var(--dark); opacity: 0.65; transition: opacity 0.2s, color 0.2s; border-radius: 50%; }
.icon-btn:hover { opacity: 1; color: var(--brown); }
.hamburger { display: none; flex-direction: column; gap: 5px; width: 36px; height: 36px; align-items: center; justify-content: center; }
.hamburger span { display: block; width: 22px; height: 1.5px; background: var(--dark); transition: all 0.28s; }

/* ── MOBILE NAV ──────────────────────────────── */
.mobile-overlay { position: fixed; inset: 0; background: rgba(17,21,28,0.45); z-index: 190; opacity: 0; pointer-events: none; transition: opacity 0.32s; }
.mobile-overlay.open { opacity: 1; pointer-events: all; }
.mobile-nav { position: fixed; top: 0; right: -100%; width: min(320px, 88vw); height: 100dvh; background: var(--offwhite); z-index: 200; padding: 0; transition: right 0.34s var(--ease); box-shadow: -8px 0 40px rgba(17,21,28,0.14); display: flex; flex-direction: column; }
.mobile-nav.open { right: 0; }
.mobile-nav-head { display: flex; align-items: center; justify-content: space-between; padding: 1.25rem 1.5rem; border-bottom: 1px solid var(--border); }
.mobile-nav-close { font-size: 1.5rem; color: var(--dark); opacity: 0.6; width: 36px; height: 36px; display: flex; align-items: center; justify-content: center; cursor: pointer; }
.mobile-nav-links { padding: 1.5rem; display: flex; flex-direction: column; flex: 1; }
.mobile-nav-links a { font-family: var(--font-heading); font-size: 1.55rem; color: var(--dark); padding: 0.65rem 0; border-bottom: 1px solid var(--border); transition: color 0.18s; }
.mobile-nav-links a:hover { color: var(--brown); }
.mobile-nav-footer { padding: 1.5rem; border-top: 1px solid var(--border); display: flex; gap: 0.75rem; }

/* ── FOOTER ──────────────────────────────────── */
.site-footer { background: var(--dark); color: var(--beige); padding-top: 4.5rem; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr; gap: 5rem; padding-bottom: 3rem; border-bottom: 1px solid rgba(223,223,216,0.08); }
.footer-brand .logo-text { color: var(--beige); }
.footer-brand p { margin-top: 0.85rem; font-size: 0.875rem; color: rgba(223,223,216,0.45); line-height: 1.7; max-width: 290px; }
.footer-social { display: flex; gap: 0.65rem; margin-top: 1.5rem; }
.footer-social .icon-btn { color: rgba(223,223,216,0.5); border: 1px solid rgba(223,223,216,0.12); }
.footer-social .icon-btn:hover { color: var(--beige); border-color: rgba(223,223,216,0.35); opacity: 1; }
.footer-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.footer-col h4 { font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: rgba(223,223,216,0.35); margin-bottom: 1.1rem; }
.footer-col a { display: block; font-size: 0.875rem; color: rgba(223,223,216,0.6); margin-bottom: 0.65rem; transition: color 0.18s; }
.footer-col a:hover { color: var(--beige); }
.footer-bottom { padding: 1.2rem 0; }
.footer-bottom .container { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.footer-bottom p { font-size: 0.76rem; color: rgba(223,223,216,0.25); }
.footer-bottom a { color: rgba(223,223,216,0.4); transition: color 0.18s; }
.footer-bottom a:hover { color: var(--beige); }
.payment-badges { display: flex; align-items: center; gap: 0.5rem; }
.payment-badge { background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.1); border-radius: 3px; padding: 0.2rem 0.5rem; font-size: 0.68rem; color: rgba(223,223,216,0.5); letter-spacing: 0.05em; }

/* ── TOAST ───────────────────────────────────── */
.toast { position: fixed; bottom: 2rem; left: 50%; transform: translateX(-50%) translateY(80px); background: var(--dark); color: var(--beige); padding: 0.9rem 1.6rem; font-size: 0.875rem; border-left: 3px solid var(--brown); box-shadow: 0 8px 30px rgba(17,21,28,0.25); transition: transform 0.35s var(--ease); z-index: 999; white-space: nowrap; }
.toast.show { transform: translateX(-50%) translateY(0); }

/* ── SCROLL REVEAL ───────────────────────────── */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.6s var(--ease), transform 0.6s var(--ease); }
.reveal.visible { opacity: 1; transform: none; }

/* ── GIFT BANNER ─────────────────────────────── */
.gift-banner {
  background: linear-gradient(135deg, var(--brown) 0%, var(--brown-dark) 100%);
  color: var(--white);
  padding: 2.5rem;
  display: flex; align-items: center; gap: 2rem;
  border-radius: 0;
  position: relative; overflow: hidden;
}
.gift-banner::before { content: '🎁'; position: absolute; right: 2rem; top: 50%; transform: translateY(-50%); font-size: 5rem; opacity: 0.15; }
.gift-banner__icon { font-size: 2.5rem; flex-shrink: 0; }
.gift-banner__text h3 { font-family: var(--font-heading); font-size: 1.3rem; margin-bottom: 0.35rem; }
.gift-banner__text p { font-size: 0.88rem; opacity: 0.85; line-height: 1.55; }

/* ── RESPONSIVE SHARED ───────────────────────── */
@media (max-width: 768px) {
  .site-nav { display: none; }
  .hamburger { display: flex; }
  .footer-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer-cols { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .footer-cols { grid-template-columns: 1fr; }
}