/* ============================================================
   Multipl v3.0 — Shared Dark-Mode Utilities
   ============================================================ */

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

html, body {
  width: 375px;
  font-family: 'DM Sans', system-ui, -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  background: var(--midnight);
  color: var(--textPrimary);
}

/* ── Phone Frame ─────────────────────────────────────────── */
.phone-frame {
  width: 375px;
  min-height: 812px;
  background: var(--midnight);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

/* ── Dynamic Island ──────────────────────────────────────── */
.dynamic-island {
  position: absolute;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  width: 126px;
  height: 37px;
  background: #000;
  border-radius: 20px;
  z-index: 20;
}

/* ── Status Bar ──────────────────────────────────────────── */
.status-bar {
  height: var(--safeTop);
  width: 100%;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding: 0 var(--pagePadding) 12px;
  position: relative;
  z-index: 10;
  flex-shrink: 0;
}

.status-bar .time {
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.3px;
  color: var(--textPrimary);
}

.status-bar .indicators {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ── Glass Card ──────────────────────────────────────────── */
.glass-card {
  background: var(--glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glassBorder);
  border-radius: var(--radiusL);
}

/* ── Primary Button — Gold Gradient ─────────────────────── */
.btn-primary {
  width: 100%;
  height: var(--btnHeight);
  background: var(--goldGrad);
  border: none;
  border-radius: var(--radiusFull);
  font-family: 'DM Sans', sans-serif;
  font-size: 16px;
  font-weight: 700;
  color: #1A1200;  /* near-black for contrast on gold */
  letter-spacing: 0.1px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--inlineGap);
  box-shadow: var(--glowGold);
}

/* ── Secondary Button ────────────────────────────────────── */
.btn-secondary {
  width: 100%;
  height: var(--btnHeight);
  background: var(--glass);
  border: 1px solid var(--glassBorder);
  border-radius: var(--radiusFull);
  font-family: 'DM Sans', sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: var(--textPrimary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ── Growth Chip ─────────────────────────────────────────── */
.growth-chip {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 5px 12px;
  border-radius: var(--radiusFull);
  background: var(--tealBg);
  border: 1px solid rgba(0, 212, 170, 0.25);
  color: var(--teal);
  font-size: 13px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  box-shadow: 0 0 12px rgba(0, 212, 170, 0.12);
}

/* ── Section Header ──────────────────────────────────────── */
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.section-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--textPrimary);
  letter-spacing: -0.3px;
}

.see-all {
  font-size: 13px;
  font-weight: 600;
  color: var(--gold);
  min-height: 44px;
  display: flex;
  align-items: center;
  gap: 3px;
}

/* ── Bottom Navigation Bar ───────────────────────────────── */
.bottom-nav {
  height: var(--navBarHeight);
  background: rgba(12, 18, 32, 0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-top: 1px solid var(--borderSubtle);
  display: flex;
  align-items: flex-start;
  padding-top: 8px;
  flex-shrink: 0;
}

.nav-tab {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  cursor: pointer;
  min-height: 44px;
  justify-content: center;
}

.nav-icon-wrap {
  width: 36px;
  height: 28px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 200ms ease;
}

.nav-tab.active .nav-icon-wrap {
  background: rgba(245, 200, 66, 0.18);
}

.nav-tab .nav-label {
  font-size: 10px;
  font-weight: 500;
  color: var(--textTertiary);
  letter-spacing: 0.2px;
}

.nav-tab.active .nav-label {
  font-weight: 700;
  color: var(--gold);
}

/* ── Typography ──────────────────────────────────────────── */
.displayLarge  { font-size: 36px; font-weight: 700; line-height: 1.1; letter-spacing: -0.5px; }
.headlineLarge { font-size: 22px; font-weight: 700; line-height: 1.2; letter-spacing: -0.3px; }
.headlineSmall { font-size: 18px; font-weight: 600; line-height: 1.3; }
.titleMedium   { font-size: 16px; font-weight: 500; line-height: 1.4; }
.titleSmall    { font-size: 14px; font-weight: 500; line-height: 1.4; }
.bodyLarge     { font-size: 16px; font-weight: 400; line-height: 1.5; }
.bodyMedium    { font-size: 14px; font-weight: 400; line-height: 1.5; }
.bodySmall     { font-size: 12px; font-weight: 400; line-height: 1.5; }
.labelLarge    { font-size: 14px; font-weight: 600; line-height: 1.2; letter-spacing: 0.1px; }
.labelSmall    { font-size: 10px; font-weight: 500; line-height: 1.2; letter-spacing: 0.2px; }

/* Special */
.amountHero    { font-size: 48px; font-weight: 800; line-height: 1; letter-spacing: -1.5px; font-variant-numeric: tabular-nums; font-feature-settings: "tnum"; }
.amountLarge   { font-size: 36px; font-weight: 700; line-height: 1.1; letter-spacing: -0.8px; font-variant-numeric: tabular-nums; font-feature-settings: "tnum"; }
.amountMedium  { font-size: 24px; font-weight: 700; line-height: 1.2; font-variant-numeric: tabular-nums; font-feature-settings: "tnum"; }
.wealthHeading { font-family: 'Playfair Display', Georgia, serif; font-size: 28px; font-weight: 700; line-height: 1.2; }
.voucherCode   { font-family: 'Courier New', Courier, monospace; font-size: 20px; font-weight: 700; letter-spacing: 2px; color: var(--gold); font-variant-numeric: tabular-nums; }

/* ── Category Tags (dark variant) ────────────────────────── */
.cat-tag {
  display: inline-flex;
  align-items: center;
  height: 22px;
  padding: 0 10px;
  border-radius: var(--radiusFull);
  font-size: 11px;
  font-weight: 600;
}

/* ── Badges ──────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  height: 20px;
  padding: 0 7px;
  border-radius: var(--radiusXS);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.4px;
  text-transform: uppercase;
}

.badge-most-opted { background: var(--goldGrad); color: #1A1200; }
.badge-discount   { background: var(--tealBg); color: var(--teal); border: 1px solid rgba(0,212,170,0.25); }

/* ── Helpers ─────────────────────────────────────────────── */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.justify-between { justify-content: space-between; }
.gap-4  { gap: var(--s4); }
.gap-8  { gap: var(--s8); }
.gap-12 { gap: var(--s12); }
.gap-16 { gap: var(--s16); }
.mt-8   { margin-top: var(--s8); }
.mt-12  { margin-top: var(--s12); }
.mt-16  { margin-top: var(--s16); }
.mt-20  { margin-top: var(--s20); }
.mt-24  { margin-top: var(--s24); }
.mt-32  { margin-top: var(--s32); }
.w-full { width: 100%; }
svg { display: block; flex-shrink: 0; }