/* ==========================================================================
   PROMO BANNER — slider kartu besar membulat (data ada di js/promo-banner.js)
   Teks promo di kiri, foto di kanan.
   ========================================================================== */

.promo { position: relative; margin: 4px 0 22px; }
.promo[hidden] { display: none; }

.promo-track {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-x: contain;
  border-radius: var(--r-lg);
}
.promo-track::-webkit-scrollbar { display: none; }
.promo-track { cursor: grab; }
.promo-track.dragging { cursor: grabbing; user-select: none; }
.promo-track img { -webkit-user-drag: none; user-select: none; }

.promo-slide {
  --promo-bg: var(--surface-3);
  position: relative;
  flex: 0 0 100%;
  min-width: 0;
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  overflow: hidden;
  isolation: isolate;
  border-radius: var(--r-lg);
  background: radial-gradient(circle at 0 100%, var(--promo-tint), transparent 60%), #24150a; /* HP: warna dasar = warna foto */
  color: #fff;
  scroll-snap-align: start;
}
/* latar mengikuti warna foto (cokelat gelap keemasan) agar menyatu; tiap slide beda semburat */
.promo-slide[data-theme="green"] {
  --promo-bg: linear-gradient(110deg, #10281a 0%, #2a2a10 38%, #2b1b08 62%, #24150600 100%), #24150a;
  --promo-glow: rgba(255, 190, 50, 0.30);
  --promo-tint: rgba(48, 160, 84, 0.34);
}
.promo-slide[data-theme="yellow"] {
  --promo-bg: linear-gradient(110deg, #33200a 0%, #3a2509 40%, #2b1b08 66%, #24150600 100%), #24150a;
  --promo-glow: rgba(255, 190, 50, 0.34);
  --promo-tint: rgba(255, 170, 30, 0.26);
}
.promo-slide[data-theme="cream"] {
  --promo-bg: linear-gradient(110deg, #0f2a29 0%, #2a2a12 40%, #2b1b08 64%, #24150600 100%), #24150a;
  --promo-glow: rgba(255, 190, 50, 0.30);
  --promo-tint: rgba(40, 170, 150, 0.30);
}
/* cahaya lembut + pola titik + lingkaran dekoratif di latar */
.promo-slide::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 8% 0%, var(--promo-tint), transparent 46%),
    radial-gradient(circle at 62% 110%, var(--promo-glow), transparent 48%),
    radial-gradient(rgba(255, 255, 255, 0.12) 1.2px, transparent 1.6px) 0 0 / 18px 18px;
  -webkit-mask-image: linear-gradient(to right, #000 0, #000 55%, transparent 90%);
  mask-image: linear-gradient(to right, #000 0, #000 55%, transparent 90%);
}
.promo-slide::after {
  content: '';
  position: absolute;
  left: -46px;
  bottom: -64px;
  width: 190px;
  height: 190px;
  z-index: 0;
  pointer-events: none;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.14);
  box-shadow: 0 0 0 22px rgba(255, 255, 255, 0.04), 0 0 0 46px rgba(255, 255, 255, 0.025);
}

.promo-copy {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px 12px;
  margin-top: -30px; /* naik menimpa tepi bawah foto yang memudar */
  padding: 0 18px 18px;
}
.promo-copy .promo-tag, .promo-copy .promo-title { grid-column: 1 / -1; }
.promo-copy .promo-tag { justify-self: start; }
.promo-tag {
  display: inline-flex;
  align-items: center;
  padding: 5px 11px;
  border-radius: var(--r-pill);
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.28);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  color: #ffe08a;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.4px;
  text-transform: uppercase;
}
.promo-title {
  margin: 0;
  font-size: clamp(21px, 6vw, 27px);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.4px;
  color: #fff;
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.28);
}
.promo-prices { display: flex; flex-wrap: wrap; align-items: baseline; gap: 2px 10px; }
.promo-old { font-size: 13px; font-weight: 500; color: rgba(255, 255, 255, 0.62); text-decoration: line-through; text-decoration-thickness: 1.5px; }
.promo-new { font-size: 20px; font-weight: 800; color: #ffd43b; text-shadow: 0 2px 12px rgba(0, 0, 0, 0.3); }
.promo-btn {
  min-height: var(--tap);
  margin-top: 0;
  padding: 0 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: var(--r-pill);
  background: linear-gradient(180deg, #ffd84d, #f5b50f);
  color: #2b1d00;
  font-size: 14px;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.55);
  transition: background 0.2s ease, transform 0.2s ease;
}
.promo-btn:hover { filter: brightness(1.06); transform: translateY(-1px); }
.promo-btn:active { transform: scale(0.97); }

.promo-media { position: relative; z-index: 1; order: -1; aspect-ratio: 2 / 1; }
.promo-media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover; /* ikut teknik versi PC: foto penuh satu frame, bukan contain */
  -webkit-mask-image: linear-gradient(to bottom, #000 62%, transparent 100%);
  -webkit-mask-composite: source-over;
  mask-image: linear-gradient(to bottom, #000 62%, transparent 100%);
  mask-composite: add;
}

/* titik penunjuk */
.promo-dots { display: flex; justify-content: center; gap: 6px; margin-top: 12px; }
.promo-dot {
  position: relative;
  width: 8px;
  height: 8px;
  padding: 0;
  border: 0;
  border-radius: var(--r-pill);
  background: var(--line-strong);
  cursor: pointer;
  transition: width 0.25s var(--ease), background 0.25s ease;
}
.promo-dot::after { content: ''; position: absolute; inset: -18px -6px; } /* area sentuh ≥ 44px */
.promo-dot.active { width: 24px; background: var(--primary); }


@media (min-width: 769px) {
  .promo { margin-bottom: 28px; }
  .promo-slide { min-height: 280px; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); background: var(--promo-bg); }
  .promo-copy { display: flex; flex-direction: column; align-items: flex-start; justify-content: center; gap: 12px; margin-top: 0; padding: 32px 12px 32px 44px; }
  .promo-copy .promo-prices { align-self: flex-start; }
  .promo-copy .promo-btn { margin-top: 4px; }
  .promo-tag { font-size: 11.5px; }
  .promo-title { font-size: clamp(30px, 3.4vw, 42px); }
  .promo-old { font-size: 15px; }
  .promo-new { font-size: 24px; }
  .promo-btn { padding: 0 30px; font-size: 15px; }
  .promo-media { order: 0; aspect-ratio: auto; min-height: 100%; }
  .promo-media img {
    object-fit: cover;
    -webkit-mask-image: linear-gradient(to right, transparent 0, #000 24%);
    -webkit-mask-composite: source-over;
    mask-image: linear-gradient(to right, transparent 0, #000 24%);
    mask-composite: add;
  }
}

@media (max-width: 360px) {
  .promo-copy { padding: 0 14px 14px; }
  .promo-btn { padding: 0 18px; font-size: 13.5px; }
}