/* ── Botones ──────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .75rem 1.75rem;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: .9rem; font-weight: 500;
  letter-spacing: .02em;
  transition: background var(--transition), color var(--transition),
              transform var(--transition), box-shadow var(--transition);
  white-space: nowrap;
}
.btn:active { transform: scale(.97); }

.btn-primary {
  background: var(--color-primary); color: var(--color-white);
}
.btn-primary:hover {
  background: var(--color-primary-dark);
  box-shadow: 0 4px 12px rgba(199,130,113,0.35);
}

.btn-secondary {
  background: var(--color-text); color: var(--color-white);
}
.btn-secondary:hover { background: #444; }

.btn-outline {
  background: transparent;
  border: 1.5px solid var(--color-primary);
  color: var(--color-primary);
}
.btn-outline:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

.btn-ghost {
  background: transparent; color: var(--color-text-muted);
}
.btn-ghost:hover { color: var(--color-primary); }

.btn-sm { padding: .5rem 1.1rem; font-size: .8rem; }
.btn-lg { padding: 1rem 2.5rem; font-size: 1rem; }
.btn-full { width: 100%; }

.btn:disabled {
  opacity: .5; pointer-events: none;
}

/* ── Product Card ─────────────────────────────────────────────────────────── */
.product-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
  cursor: pointer;
}
.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.product-card__img-wrap {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--color-primary-pale);
}
.product-card__img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}
.product-card:hover .product-card__img-wrap img {
  transform: scale(1.06);
}

.product-card__badge {
  position: absolute; top: .75rem; left: .75rem;
  background: var(--color-primary); color: var(--color-white);
  font-size: .7rem; font-weight: 600; letter-spacing: .05em;
  text-transform: uppercase;
  padding: .2rem .6rem; border-radius: var(--radius-sm);
}

.product-card__body {
  padding: 1rem 1.1rem 1.2rem;
}
.product-card__category {
  font-size: .7rem; font-weight: 500; letter-spacing: .1em;
  text-transform: uppercase; color: var(--color-primary);
  margin-bottom: .25rem;
}
.product-card__name {
  font-family: var(--font-heading);
  font-size: 1.1rem; font-weight: 600;
  color: var(--color-text);
  margin-bottom: .35rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.product-card__price {
  font-size: 1.1rem; font-weight: 600;
  color: var(--primary-dark);
}
.product-card__price span {
  font-size: .8rem; font-weight: 400; color: var(--text-light);
}
.product-card__footer {
  padding: 0 1.1rem 1.1rem;
}

/* ── Formularios ──────────────────────────────────────────────────────────── */
.form-group {
  display: flex; flex-direction: column; gap: .4rem;
}
.form-label {
  font-size: .85rem; font-weight: 500; color: var(--color-text);
}
.form-label .req { color: var(--color-primary); }

.form-input,
.form-select,
.form-textarea {
  padding: .75rem 1rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--color-text);
  font-size: .9rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  width: 100%;
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(199,130,113,0.15);
}
.form-input.error,
.form-select.error { border-color: #f44336; }

.form-error { font-size: .78rem; color: #f44336; }
.form-hint  { font-size: .78rem; color: var(--color-text-muted); }

.form-textarea { resize: vertical; min-height: 100px; }

/* ── Badges / Pills ───────────────────────────────────────────────────────── */
.badge {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 20px; height: 20px;
  padding: 0 6px;
  background: var(--color-primary); color: var(--color-white);
  border-radius: 999px;
  font-size: .68rem; font-weight: 700;
  line-height: 1;
}

.pill {
  display: inline-flex; align-items: center; gap: .3rem;
  padding: .3rem .8rem;
  background: var(--color-primary-pale);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  font-size: .78rem; font-weight: 500;
  color: var(--color-text);
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition);
}
.pill:hover,
.pill.active {
  background: var(--color-primary); color: var(--color-white);
  border-color: var(--color-primary);
}

/* ── Cart item ────────────────────────────────────────────────────────────── */
.cart-item {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: 1rem;
  align-items: center;
  padding: 1rem 0;
  border-bottom: 1px solid var(--border);
}
.cart-item__img {
  width: 80px; height: 80px;
  object-fit: cover;
  border-radius: var(--radius);
  background: var(--color-primary-pale);
}
.cart-item__name {
  font-family: var(--font-heading);
  font-size: 1.05rem; font-weight: 600;
  color: var(--secondary);
}
.cart-item__variant {
  font-size: .78rem; color: var(--color-text-muted); margin-top: .1rem;
}
.cart-item__price {
  font-weight: 600; color: var(--color-primary-dark);
}
.cart-item__qty {
  display: flex; align-items: center; gap: .5rem; margin-top: .5rem;
}
.qty-btn {
  width: 28px; height: 28px;
  border: 1.5px solid var(--color-border); border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; color: var(--secondary);
  transition: border-color var(--transition);
}
.qty-btn:hover { border-color: var(--color-primary); color: var(--color-primary); }
.qty-value { min-width: 24px; text-align: center; font-weight: 600; }

.cart-item__remove {
  color: var(--color-text-muted); font-size: 1.1rem;
  transition: color var(--transition);
  align-self: flex-start;
}
.cart-item__remove:hover { color: #f44336; }

/* ── Order Summary Box ────────────────────────────────────────────────────── */
.order-summary {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
}
.order-summary__title {
  font-family: var(--font-heading);
  font-size: 1.3rem; font-weight: 600;
  margin-bottom: 1.25rem;
  padding-bottom: .75rem;
  border-bottom: 1px solid var(--border);
}
.order-summary__row {
  display: flex; justify-content: space-between;
  font-size: .9rem; color: var(--color-text-muted);
  padding: .4rem 0;
}
.order-summary__total {
  display: flex; justify-content: space-between;
  font-size: 1.1rem; font-weight: 700;
  color: var(--secondary);
  border-top: 1px solid var(--color-border);
  margin-top: .75rem; padding-top: .75rem;
}

/* ── Page hero strip ──────────────────────────────────────────────────────── */
.page-hero {
  background: linear-gradient(135deg, var(--color-bg-soft) 0%, var(--color-primary-pale) 100%);
  color: var(--color-text);
  padding: 3rem 1.5rem;
  text-align: center;
}
.page-hero h1 { color: var(--color-text); margin-bottom: .5rem; }
.page-hero p  { color: var(--color-primary); font-size: .95rem; }

/* ── Empty state ──────────────────────────────────────────────────────────── */
.empty-state {
  text-align: center; padding: 4rem 1rem;
  color: var(--color-text-muted);
}
.empty-state__icon {
  font-size: 3.5rem; margin-bottom: 1rem; opacity: .4;
}
.empty-state h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem; color: var(--color-text);
  margin-bottom: .5rem;
}

/* ── Step indicator ───────────────────────────────────────────────────────── */
.steps {
  display: flex; align-items: center; justify-content: center;
  gap: 0; margin-bottom: 2rem;
}
.step {
  display: flex; flex-direction: column; align-items: center; gap: .3rem;
  flex: 1; max-width: 120px;
}
.step__dot {
  width: 32px; height: 32px; border-radius: 50%;
  border: 2px solid var(--color-border);
  background: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-size: .8rem; font-weight: 600; color: var(--color-text-muted);
  position: relative; z-index: 1;
  transition: all var(--transition);
}
.step.active  .step__dot { background: var(--color-primary); border-color: var(--color-primary); color: var(--color-white); }
.step.done    .step__dot { background: var(--color-text); border-color: var(--color-text); color: var(--color-white); }
.step__label  { font-size: .7rem; color: var(--color-text-muted); text-align: center; }
.step.active  .step__label { color: var(--color-primary); font-weight: 500; }

.step-line {
  flex: 1; height: 2px;
  background: var(--border);
  margin-bottom: 1.3rem;
}
.step-line.done { background: var(--color-text); }