:root {
  --cream: #fffdf8;
  --yellow: #fdb64a;
  --blue: #3d62ad;
  --pink: #ff66c4;
  --green: #4bb897;
  --coral: #f47c5e;
  --ink: #2b2f3a;
  --muted: #6b7080;
  --line: #efe8da;
  --whatsapp: #25d366;
  --radius: 18px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Nunito", system-ui, -apple-system, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--cream);
  line-height: 1.5;
}

h1, h2, h3 { font-family: "Fredoka", "Nunito", system-ui, sans-serif; font-weight: 600; margin: 0; }
img { max-width: 100%; display: block; }
[hidden] { display: none !important; }
button { font: inherit; cursor: pointer; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px clamp(16px, 4vw, 48px);
  background: rgba(255, 253, 248, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.brand img { height: 68px; width: auto; transform: scale(1.35); }

.cart-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border: 0;
  border-radius: 999px;
  background: var(--blue);
  color: #fff;
  font-weight: 700;
}
.cart-count {
  min-width: 22px;
  padding: 0 6px;
  border-radius: 999px;
  background: var(--pink);
  font-size: 13px;
  line-height: 22px;
  text-align: center;
}
.cart-count.bump { animation: bump .35s ease; }
@keyframes bump { 50% { transform: scale(1.35); } }

/* Hero */
.hero {
  text-align: center;
  padding: clamp(32px, 7vw, 72px) 16px 24px;
}
.hero h1 { font-size: clamp(2rem, 5vw, 3.2rem); color: var(--blue); line-height: 1.15; }
.hero h1 span { color: var(--pink); }
.hero p { max-width: 520px; margin: 12px auto 0; color: var(--muted); font-size: 1.05rem; }

/* Shop */
.shop { max-width: 1120px; margin: 0 auto; padding: 0 16px 64px; }

.filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-bottom: 28px;
}
.chip {
  padding: 7px 16px;
  border: 2px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--ink);
  font-weight: 600;
}
.chip[aria-selected="true"] { border-color: var(--yellow); background: var(--yellow); }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 22px;
}
.status { grid-column: 1 / -1; text-align: center; color: var(--muted); }

.card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform .2s ease, box-shadow .2s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: 0 10px 28px rgba(61, 98, 173, .12); }
.card-img { position: relative; aspect-ratio: 4 / 5; background: #f6f1e7; }
.card-img img { width: 100%; height: 100%; object-fit: contain; }
.card-zoom { display: block; width: 100%; height: 100%; padding: 0; border: 0; background: none; cursor: zoom-in; }
.badge {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 2px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, .92);
  font-size: 12px;
  font-weight: 700;
  color: var(--blue);
}
.badge.out { color: #fff; background: var(--coral); }
.card-body { display: flex; flex-direction: column; gap: 6px; flex: 1; padding: 16px; }
.card-body h3 { font-size: 1.15rem; }
.card-body p { margin: 0; color: var(--muted); font-size: .92rem; flex: 1; }
.card-foot { margin-top: 10px; }
.card-foot .btn { width: 100%; }

.btn {
  padding: 9px 16px;
  border: 0;
  border-radius: 999px;
  background: var(--pink);
  color: #fff;
  font-weight: 700;
}
.btn:hover { filter: brightness(.95); }
.btn:disabled { background: #d6d6d6; cursor: not-allowed; }
.btn-whatsapp { width: 100%; padding: 13px; background: var(--whatsapp); font-size: 1rem; }
.btn-link { border: 0; background: none; color: var(--muted); text-decoration: underline; }

/* Footer */
.site-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px;
  padding: 24px clamp(16px, 4vw, 48px);
  border-top: 1px solid var(--line);
  color: var(--muted);
}
.site-footer p { margin: 0; }
.site-footer a { color: var(--blue); font-weight: 700; }

.whatsapp-fab {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 15;
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--whatsapp);
  color: #fff;
  box-shadow: 0 6px 20px rgba(37, 211, 102, .45);
}

/* Cart drawer */
.overlay { position: fixed; inset: 0; z-index: 20; background: rgba(43, 47, 58, .4); }
.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 30;
  display: flex;
  flex-direction: column;
  width: min(420px, 100%);
  height: 100%;
  background: var(--cream);
  box-shadow: -8px 0 30px rgba(0, 0, 0, .12);
  transform: translateX(100%);
  transition: transform .28s ease;
}
.cart-drawer.open { transform: translateX(0); }
.cart-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
}
.cart-head h2 { color: var(--blue); }
.icon-btn { border: 0; background: none; font-size: 30px; line-height: 1; color: var(--muted); }

.cart-items { flex: 1; overflow-y: auto; padding: 8px 20px; }
.cart-empty { text-align: center; color: var(--muted); padding: 40px 0; }
.cart-item {
  display: grid;
  grid-template-columns: 64px 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}
.cart-item img { width: 64px; height: 64px; border-radius: 12px; object-fit: cover; }
.cart-item h4 { margin: 0 0 2px; font-size: .95rem; }
.qty { display: inline-flex; align-items: center; gap: 6px; margin-top: 6px; }
.qty button {
  width: 28px;
  height: 28px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: #fff;
  font-weight: 700;
}
.remove { border: 0; background: none; color: var(--coral); font-size: .85rem; font-weight: 700; }

.checkout { display: flex; flex-direction: column; gap: 10px; padding: 16px 20px 20px; border-top: 1px solid var(--line); }
.checkout label { display: flex; flex-direction: column; gap: 4px; font-size: .85rem; font-weight: 600; color: var(--muted); }
.checkout input, .checkout textarea {
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  font: inherit;
  color: var(--ink);
  resize: vertical;
}

/* Photo viewer */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: flex;
  flex-direction: column;
  background: rgba(20, 22, 28, .95);
  color: #fff;
}
.lightbox-stage {
  position: relative;
  flex: 1;
  min-height: 0;
  overflow: hidden;
  cursor: zoom-in;
  touch-action: manipulation;
}
.lightbox-stage img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform .25s ease;
  user-select: none;
  -webkit-user-drag: none;
}
.lightbox-stage.zoomed { cursor: zoom-out; touch-action: none; }
.lightbox-stage.zoomed img { transform: scale(2.5); }
.lightbox-close {
  position: absolute;
  top: calc(12px + env(safe-area-inset-top, 0px));
  right: 16px;
  z-index: 1;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, .18);
  color: #fff;
  font-size: 30px;
  line-height: 1;
}
.lightbox-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 20px calc(14px + env(safe-area-inset-bottom, 0px));
  background: rgba(0, 0, 0, .35);
}
.lightbox-bar h3 { font-size: 1.1rem; }
.lightbox-hint { margin: 2px 0 0; font-size: .8rem; color: rgba(255, 255, 255, .65); }

.toast {
  position: fixed;
  left: 50%;
  bottom: 90px;
  z-index: 60;
  padding: 10px 18px;
  border-radius: 999px;
  background: var(--ink);
  color: #fff;
  font-weight: 600;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 10px);
  transition: opacity .2s, transform .2s;
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }

@media (max-width: 480px) {
  .brand img { height: 56px; }
  .cart-button span:not(.cart-count) { display: none; }
}