/* =============================================================
   DASTARKHAN DELIGHTS — Gift Builder Page Styles
   ============================================================= */

.gift-builder-page {
  padding-top: var(--nav-height);
  background: var(--cream);
  min-height: 100vh;
}

.gift-builder-hero {
  background: var(--forest);
  padding: var(--space-3xl) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.gift-builder-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url('../icons/texture-jali.svg');
  opacity: 0.07;
}
.gift-builder-hero h1 { color: var(--saffron-light); position: relative; }
.gift-builder-hero p {
  color: rgba(255,255,255,0.7);
  margin: var(--space-md) auto 0;
  font-size: var(--text-lg);
  position: relative;
}

/* ---- Progress Indicator ---- */
.builder-progress {
  background: var(--warm-white);
  border-bottom: 1px solid rgba(212, 201, 180, 0.3);
  padding: var(--space-lg) 0;
  position: sticky;
  top: var(--nav-height);
  z-index: var(--z-sticky);
}

/* ---- Builder Layout ---- */
.builder-layout {
  display: grid;
  grid-template-columns: 1fr 1fr 360px;
  gap: var(--space-xl);
  padding: var(--space-3xl) 0 var(--space-4xl);
  align-items: start;
}

.builder-col {
  background: var(--warm-white);
  border-radius: var(--radius-card-lg);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.builder-col__header {
  padding: var(--space-lg) var(--space-xl);
  background: var(--saffron-pale);
  border-bottom: 1px solid rgba(232, 150, 58, 0.2);
}
.builder-col__step {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--saffron);
  margin-bottom: 4px;
}
.builder-col__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  color: var(--forest);
}

.builder-col__body {
  padding: var(--space-xl);
}

/* ---- Box Size Cards ---- */
.box-tier-cards {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.box-tier-card {
  border: 2px solid rgba(212, 201, 180, 0.5);
  border-radius: var(--radius-card);
  padding: var(--space-lg);
  cursor: pointer;
  transition: var(--transition-base);
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}
.box-tier-card:hover {
  border-color: var(--saffron);
  background: var(--saffron-pale);
}
.box-tier-card--selected {
  border-color: var(--saffron);
  background: var(--saffron-pale);
  box-shadow: var(--shadow-saffron);
}

.box-tier-card__check {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--saffron);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(0.5);
  transition: var(--transition-spring);
}
.box-tier-card--selected .box-tier-card__check {
  opacity: 1;
  transform: scale(1);
}
.box-tier-card__check svg { width: 14px; height: 14px; color: white; }

.box-tier-card__icon {
  width: 64px;
  height: 64px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.box-tier-card__icon svg {
  width: 100%;
  height: 100%;
  color: var(--saffron);
}

.box-tier-card__info { flex: 1; }
.box-tier-card__name {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--forest);
  margin-bottom: 2px;
}
.box-tier-card__items {
  font-size: var(--text-sm);
  color: var(--muted);
}
.box-tier-card__price {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--saffron);
  flex-shrink: 0;
}


/* ---- Item Selection ---- */
.builder-item-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: var(--space-md);
  background: var(--saffron-pale);
  padding: 4px;
  border-radius: var(--radius-button);
}
.builder-item-tab {
  flex: 1;
  text-align: center;
  padding: 7px 10px;
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--muted);
  border-radius: 6px;
  cursor: pointer;
  transition: var(--transition-fast);
  border: none;
  background: transparent;
}
.builder-item-tab--active {
  background: var(--warm-white);
  color: var(--forest);
  box-shadow: var(--shadow-soft);
}

.builder-counter {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-md);
  padding: var(--space-sm) var(--space-md);
  background: var(--forest-light);
  border-radius: var(--radius-button);
}
.builder-counter__text {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--forest);
}
.builder-counter__track {
  width: 120px;
  height: 6px;
  background: rgba(30,74,45,0.15);
  border-radius: var(--radius-pill);
  overflow: hidden;
}
.builder-counter__fill {
  height: 100%;
  background: var(--forest);
  border-radius: var(--radius-pill);
  transition: width 0.4s ease;
}

.builder-item-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
  max-height: 480px;
  overflow-y: auto;
  padding-right: 4px;
}
.builder-item-grid::-webkit-scrollbar { width: 4px; }
.builder-item-grid::-webkit-scrollbar-thumb { background: #D4C9B4; }

.builder-item-card {
  border: 2px solid transparent;
  border-radius: var(--radius-card);
  padding: var(--space-sm);
  cursor: pointer;
  transition: var(--transition-base);
  background: var(--cream);
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}
.builder-item-card:hover { border-color: var(--saffron); }
.builder-item-card--added {
  border-color: var(--success);
  background: var(--success-light);
}
.builder-item-card--full { opacity: 0.4; cursor: not-allowed; }

.builder-item-card__img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 8px;
  background: var(--saffron-pale);
}
.builder-item-card__name {
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--charcoal);
  line-height: 1.3;
}
.builder-item-card__price {
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--saffron);
}
.builder-item-card__add {
  position: absolute;
  bottom: var(--space-sm);
  right: var(--space-sm);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--saffron);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  cursor: pointer;
  transition: var(--transition-spring);
}
.builder-item-card--added .builder-item-card__add {
  background: var(--success);
}
.builder-item-card__add:hover { transform: scale(1.2); }
.builder-item-card__add svg { width: 14px; height: 14px; }


/* ---- Summary Column ---- */
.builder-summary-col {
  background: var(--warm-white);
  border-radius: var(--radius-card-lg);
  box-shadow: var(--shadow-card);
  position: sticky;
  top: calc(var(--nav-height) + 80px + var(--space-md));
}

/* Live Box Preview */
.box-preview {
  padding: var(--space-xl);
  border-bottom: 1px solid rgba(212, 201, 180, 0.3);
  text-align: center;
}
.box-preview__svg {
  width: 160px;
  height: 160px;
  margin: 0 auto var(--space-md);
}
.box-preview__items {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: center;
  min-height: 40px;
}
.box-preview__item-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  object-fit: cover;
  animation: scaleInSpring 0.4s ease;
  border: 2px solid white;
  box-shadow: var(--shadow-soft);
}

/* Summary items list */
.builder-summary-items {
  padding: var(--space-md) var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  max-height: 200px;
  overflow-y: auto;
}
.builder-summary-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--text-sm);
}
.builder-summary-item__img {
  width: 32px;
  height: 32px;
  border-radius: 6px;
  object-fit: cover;
  background: var(--saffron-pale);
  flex-shrink: 0;
}
.builder-summary-item__name { flex: 1; color: var(--charcoal); font-weight: 500; }
.builder-summary-item__price { color: var(--saffron); font-weight: 700; flex-shrink: 0; }
.builder-summary-item__remove {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  border: none;
  background: transparent;
  cursor: pointer;
  transition: var(--transition-fast);
  flex-shrink: 0;
}
.builder-summary-item__remove:hover { background: var(--error-light); color: var(--error); }

/* Personalisation */
.builder-personalise {
  padding: var(--space-xl);
  border-top: 1px solid rgba(212, 201, 180, 0.3);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.ribbon-swatches {
  display: flex;
  gap: var(--space-sm);
}
.ribbon-swatch {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  border: 3px solid transparent;
  transition: var(--transition-fast);
  position: relative;
}
.ribbon-swatch:hover,
.ribbon-swatch--active {
  border-color: white;
  box-shadow: 0 0 0 2px var(--saffron);
}
.ribbon-swatch--green  { background: var(--forest); }
.ribbon-swatch--gold   { background: var(--saffron); }
.ribbon-swatch--rose   { background: #C4718F; }
.ribbon-swatch--ivory  { background: #F5F0E0; border: 1px solid #D4C9B4; }
.ribbon-swatch--maroon { background: #800020; }

.char-count {
  font-size: var(--text-xs);
  color: var(--muted);
  text-align: right;
}

/* Summary pricing */
.builder-pricing {
  padding: var(--space-md) var(--space-xl) var(--space-xl);
  border-top: 1px solid rgba(212, 201, 180, 0.3);
}

/* Mobile stepper */
.builder-stepper {
  display: none;
}
.builder-stepper__step { display: none; }
.builder-stepper__step--active { display: block; }
.builder-stepper__nav {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-lg) var(--space-xl);
  border-top: 1px solid rgba(212, 201, 180, 0.3);
}


@media (max-width: 1024px) {
  .builder-layout { grid-template-columns: 1fr 1fr; }
  .builder-summary-col { grid-column: 1 / -1; position: static; }
}

@media (max-width: 768px) {
  .builder-layout { display: none; }
  .builder-stepper { display: block; }
  .builder-item-grid { max-height: 400px; }
}