/* ============ Buttons ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  padding: 0.75rem 1.5rem;
  border-radius: var(--r-pill);
  border: 1px solid transparent;
  font-weight: 600;
  font-size: var(--fs-15);
  line-height: 1;
  transition: background-color var(--t-fast) var(--ease),
              color var(--t-fast) var(--ease),
              border-color var(--t-fast) var(--ease),
              transform var(--t-fast) var(--ease);
  white-space: nowrap;
}
.btn:hover { color: inherit; }
.btn:active { transform: translateY(1px); }
.btn--primary {
  background: var(--color-brand);
  color: #fff;
}
.btn--primary:hover { background: var(--color-brand-700); color: #fff; }
.btn--secondary {
  background: transparent;
  color: var(--color-ink);
  border-color: var(--color-line);
}
.btn--secondary:hover { border-color: var(--color-ink); }
.btn--ghost {
  background: transparent;
  color: inherit;
  padding: 0.5rem 0.75rem;
}
.btn--ghost:hover { background: rgba(0,0,0,.04); }
.btn--whatsapp {
  background: #25d366;
  color: #fff;
}
.btn--whatsapp:hover { background: #1ebe57; color: #fff; }
.btn--block { width: 100%; }
.btn--lg   { padding: 0.95rem 2rem; font-size: var(--fs-16); }
.btn--sm   { padding: 0.5rem 0.9rem; font-size: var(--fs-14); }
.btn[disabled] { opacity: 0.5; pointer-events: none; }

/* ============ Forms ============ */
.field {
  display: block;
  margin-bottom: var(--sp-4);
}
.field-label {
  display: block;
  font-size: var(--fs-14);
  color: var(--color-ink-3);
  margin-bottom: var(--sp-2);
  font-weight: 600;
}
.input,
.textarea,
.select {
  width: 100%;
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--color-line);
  border-radius: var(--r-md);
  background: #fff;
  color: var(--color-ink);
  transition: border-color var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease);
}
.input:focus,
.textarea:focus,
.select:focus {
  border-color: var(--color-brand);
  outline: none;
  box-shadow: 0 0 0 3px var(--color-brand-50);
}
.textarea { min-height: 120px; resize: vertical; }
.select { appearance: none; background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%23666' stroke-width='2'><path d='M4 6l4 4 4-4'/></svg>"); background-repeat: no-repeat; background-position: right 0.85rem center; padding-inline-end: 2.25rem; }
[dir="rtl"] .select { background-position: left 0.85rem center; padding-inline-end: 0.9rem; padding-inline-start: 2.25rem; }

/* ============ Cards ============ */
.card {
  background: #fff;
  border: 1px solid var(--color-line);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: box-shadow var(--t-base) var(--ease), transform var(--t-base) var(--ease);
}
.card:hover { box-shadow: var(--sh-md); transform: translateY(-2px); }

/* ============ Product card ============ */
.product-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--color-line);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: box-shadow var(--t-base) var(--ease), transform var(--t-base) var(--ease);
}
.product-card:hover { box-shadow: var(--sh-md); transform: translateY(-2px); }
.product-card__media {
  position: relative;
  aspect-ratio: 4/3;
  background: var(--color-bg-soft);
  overflow: hidden;
}
.product-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--t-slow) var(--ease); }
.product-card:hover .product-card__media img { transform: scale(1.04); }
.product-card__badges {
  position: absolute;
  inset-block-start: var(--sp-3);
  inset-inline-start: var(--sp-3);
  display: flex; gap: var(--sp-2); flex-wrap: wrap;
}
.badge {
  display: inline-flex; align-items: center;
  padding: 0.25rem 0.6rem;
  border-radius: var(--r-pill);
  font-size: var(--fs-12);
  font-weight: 700;
  background: var(--color-ink);
  color: #fff;
}
.badge--sale { background: var(--color-brand); }
.badge--new  { background: #0d6e9b; }
.badge--best { background: #b07a00; }
.badge--out  { background: var(--color-muted); }

.product-card__body {
  padding: var(--sp-4) var(--sp-4) var(--sp-5);
  display: flex; flex-direction: column; gap: var(--sp-2);
  flex: 1;
}
.product-card__title {
  font-size: var(--fs-16);
  font-weight: 700;
  margin: 0;
  color: var(--color-ink);
  line-height: 1.35;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.product-card__desc {
  font-size: var(--fs-14);
  color: var(--color-ink-3);
  margin: 0;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.product-card__price {
  margin-block-start: auto;
  display: flex; align-items: baseline; gap: var(--sp-2);
  font-weight: 700;
  color: var(--color-brand);
  font-size: var(--fs-18);
}
.product-card__price-old {
  color: var(--color-muted);
  font-weight: 500;
  font-size: var(--fs-14);
  text-decoration: line-through;
}
.product-card__actions {
  display: flex; gap: var(--sp-2);
  padding-block-start: var(--sp-3);
}
.product-card__actions .btn { flex: 1; }

/* ============ Toasts ============ */
.toast-host {
  position: fixed;
  inset-block-end: var(--sp-6);
  inset-inline-start: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--color-ink);
  color: #fff;
  padding: 0.75rem 1.25rem;
  border-radius: var(--r-pill);
  font-size: var(--fs-14);
  box-shadow: var(--sh-lg);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--t-base) var(--ease), transform var(--t-base) var(--ease);
  z-index: 1000;
  max-width: calc(100vw - 2rem);
}
[dir="rtl"] .toast-host { transform: translateX(50%) translateY(20px); }
.toast-host.is-visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}
[dir="rtl"] .toast-host.is-visible { transform: translateX(50%) translateY(0); }

/* ============ Modal ============ */
.modal {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.55);
  display: none;
  align-items: flex-end;
  justify-content: center;
  z-index: 900;
}
.modal.is-open { display: flex; }
.modal__box {
  background: #fff;
  border-radius: var(--r-xl) var(--r-xl) 0 0;
  width: 100%;
  max-width: 640px;
  max-height: 92vh;
  overflow: auto;
  padding: var(--sp-6);
  animation: slide-up var(--t-base) var(--ease);
}
@keyframes slide-up { from { transform: translateY(20px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
@media (min-width: 720px) {
  .modal { align-items: center; }
  .modal__box { border-radius: var(--r-xl); }
}
.modal__title { display:flex; justify-content:space-between; align-items:center; margin-bottom: var(--sp-4); }
.modal__close { background: transparent; border: 0; font-size: 1.5rem; line-height: 1; padding: 0.25rem 0.5rem; }

/* ============ Quantity stepper ============ */
.qty {
  display: inline-flex; align-items: stretch;
  border: 1px solid var(--color-line);
  border-radius: var(--r-pill);
  overflow: hidden;
  background: #fff;
}
.qty__btn {
  width: 2.5rem;
  border: 0; background: transparent;
  font-size: 1.25rem;
  color: var(--color-ink-3);
}
.qty__btn:hover { background: var(--color-bg-soft); color: var(--color-ink); }
.qty__input {
  width: 3rem;
  text-align: center;
  border: 0;
  background: transparent;
  font-weight: 600;
}
.qty__input::-webkit-outer-spin-button,
.qty__input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.qty__input[type="number"] { appearance: textfield; }

/* ============ Tags / pills ============ */
.tag {
  display: inline-flex; align-items: center;
  padding: 0.25rem 0.75rem;
  border-radius: var(--r-pill);
  background: var(--color-bg-soft);
  color: var(--color-ink-3);
  font-size: var(--fs-12);
  font-weight: 600;
}

/* ============ Stat cards (used on home, mirrors original site) ============ */
.stat-card {
  background: var(--color-bg-soft);
  border-radius: var(--r-lg);
  padding: var(--sp-6) var(--sp-5);
  text-align: center;
}
.stat-card__num {
  display: block;
  font-size: clamp(var(--fs-32), 4vw, var(--fs-40));
  font-weight: 800;
  color: var(--color-brand);
  line-height: 1;
  margin-bottom: var(--sp-2);
}
.stat-card__label {
  color: var(--color-ink-3);
  font-weight: 600;
}

/* ============ Service / sector tile ============ */
.tile {
  position: relative;
  border-radius: var(--r-lg);
  overflow: hidden;
  min-height: 240px;
  display: flex;
  align-items: flex-end;
  padding: var(--sp-5);
  color: #fff;
  isolation: isolate;
}
.tile::before {
  content: "";
  position: absolute; inset: 0;
  background: var(--bg-image, linear-gradient(135deg, #2b2b2b, #4a4a4a)) center/cover;
  z-index: -2;
}
.tile::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(0deg, rgba(0,0,0,.75) 10%, rgba(0,0,0,.15) 70%);
  z-index: -1;
}
.tile h3 { color: #fff; margin-bottom: var(--sp-2); }
.tile p  { color: rgba(255,255,255,.85); font-size: var(--fs-14); margin: 0; }

/* ============ Sector pill (red blocks on home) ============ */
.sector-pill {
  background: var(--color-brand);
  color: #fff;
  border-radius: var(--r-md);
  padding: var(--sp-6);
  text-align: center;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 110px;
  transition: background-color var(--t-fast) var(--ease);
}
.sector-pill:hover { background: var(--color-brand-700); color: #fff; }