/* ============================================
   COMPONENTS.CSS — Reusable UI Components
   Grit'n Grain
   ============================================ */

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 14px 32px;
  border-radius: var(--radius-pill);
  font-family: var(--font-headline);
  font-weight: 600;
  font-size: var(--fs-body);
  letter-spacing: 0.3px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--duration-fast) var(--ease-out);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
  transform: translateX(-100%);
  transition: transform 0.6s var(--ease-smooth);
}

.btn:hover::before {
  transform: translateX(100%);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(0);
}

.btn--primary {
  background: var(--btn-primary-bg, var(--brand-gold));
  color: var(--brand-white);
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}

.btn--primary:hover {
  background: var(--btn-primary-hover, var(--brand-gold-light));
  box-shadow: 0 6px 30px rgba(0,0,0,0.3);
}

.btn--secondary {
  background: transparent;
  border-color: var(--btn-secondary-border, var(--brand-gold));
  color: var(--btn-secondary-text, var(--brand-gold));
}

.btn--secondary:hover {
  background: var(--btn-secondary-border, var(--brand-gold));
  color: var(--brand-black);
}

.btn--ghost {
  background: transparent;
  color: var(--brand-white);
  border-color: rgba(255,255,255,0.2);
}

.btn--ghost:hover {
  border-color: rgba(255,255,255,0.5);
  background: rgba(255,255,255,0.05);
}

.btn--lg {
  padding: 18px 42px;
  font-size: var(--fs-body-lg);
}

.btn--sm {
  padding: 10px 22px;
  font-size: var(--fs-body-sm);
}

.btn--gng {
  background: var(--gng-green);
  color: white;
}

.btn--gng:hover {
  background: var(--gng-green-light);
  box-shadow: 0 0 30px rgba(45, 90, 39, 0.4);
}

.btn--mn {
  background: var(--brand-gold);
  color: white;
}

.btn--mn:hover {
  background: var(--brand-gold-light);
  box-shadow: var(--shadow-glow-pink);
}

.btn--gold {
  background: linear-gradient(135deg, var(--brand-gold), var(--brand-gold-dark));
  color: var(--brand-black);
}

.btn--gold:hover {
  box-shadow: var(--shadow-glow-gold);
}

/* ── Section Headers ── */
.section-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.section-overline {
  font-family: var(--font-condensed);
  font-size: var(--fs-overline);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--brand-gold);
  margin-bottom: var(--space-md);
  display: block;
}

.section-title {
  font-family: var(--font-headline);
  font-size: var(--fs-h2);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: var(--space-md);
  color: var(--brand-black);
}

.section-subtitle {
  font-size: var(--fs-body-lg);
  color: var(--brand-gray-700);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ── Product Cards ── */
.product-card {
  background: var(--card-bg, var(--brand-white));
  border: 1px solid var(--card-border, rgba(0, 0, 0, 0.08));
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--duration-base) var(--ease-out);
  cursor: pointer;
  position: relative;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.03);
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--accent, var(--brand-gold));
}

.product-card__image-wrap {
  position: relative;
  padding: var(--space-2xl) var(--space-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 320px;
  overflow: hidden;
}

.product-card__image-wrap::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(200, 169, 110, 0.06) 0%, transparent 70%);
  transition: opacity var(--duration-base);
}

.product-card:hover .product-card__image-wrap::before {
  opacity: 0.5;
}

.product-card__image {
  max-height: 280px;
  object-fit: contain;
  transition: transform var(--duration-base) var(--ease-spring);
  filter: drop-shadow(0 10px 20px rgba(0,0,0,0.3));
}

.product-card:hover .product-card__image {
  transform: scale(1.08) rotate(-2deg);
}

.product-card__badge {
  position: absolute;
  top: var(--space-lg);
  right: var(--space-lg);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-family: var(--font-headline);
  font-size: var(--fs-caption);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.product-card__badge--new {
  background: var(--brand-gold);
  color: white;
}

.product-card__badge--bestseller {
  background: var(--brand-gold);
  color: var(--brand-black);
}

.product-card__badge--noalc {
  background: var(--gng-green);
  color: white;
}

.product-card__content {
  padding: var(--space-lg) var(--space-xl) var(--space-xl);
}

.product-card__brand {
  font-family: var(--font-condensed);
  font-size: var(--fs-caption);
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--brand-gray-400);
  margin-bottom: var(--space-xs);
}

.product-card__name {
  font-family: var(--font-headline);
  font-size: var(--fs-h4);
  font-weight: 700;
  margin-bottom: var(--space-xs);
  color: var(--text-primary, var(--brand-black));
}

.product-card__desc {
  font-size: var(--fs-body-sm);
  color: var(--brand-gray-400);
  margin-bottom: var(--space-lg);
  line-height: 1.6;
}

.product-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.product-card__price {
  font-family: var(--font-headline);
  font-size: var(--fs-h4);
  font-weight: 700;
  color: var(--text-primary, var(--brand-black));
}

.product-card__price-sub {
  font-size: var(--fs-caption);
  color: var(--brand-gray-500);
  font-weight: 400;
}

.product-card__add-btn {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-round);
  background: var(--accent, var(--brand-gold));
  color: var(--brand-black);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  border: none;
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-spring);
}

.product-card__add-btn:hover {
  transform: scale(1.15) rotate(90deg);
  box-shadow: 0 0 20px var(--glow-color);
}

/* ── Feature Cards ── */
.feature-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  transition: all var(--duration-base) var(--ease-out);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--brand-gold), var(--brand-gold));
  opacity: 0;
  transition: opacity var(--duration-base);
}

.feature-card:hover {
  background: rgba(255,255,255,0.06);
  border-color: rgba(255,255,255,0.1);
  transform: translateY(-4px);
}

.feature-card:hover::before {
  opacity: 1;
}

.feature-card__icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: rgba(200, 169, 110, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: var(--space-lg);
}

.feature-card__title {
  font-family: var(--font-headline);
  font-size: var(--fs-h4);
  font-weight: 700;
  margin-bottom: var(--space-sm);
  color: var(--brand-white);
}

.feature-card__desc {
  font-size: var(--fs-body-sm);
  color: var(--brand-gray-400);
  line-height: 1.7;
}

/* ── Stats / USP Bar ── */
.usp-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3xl);
  padding: var(--space-2xl) 0;
  flex-wrap: wrap;
}

.usp-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  text-align: center;
}

.usp-item__icon {
  font-size: 1.8rem;
  margin-bottom: var(--space-xs);
}

.usp-item__value {
  font-family: var(--font-headline);
  font-size: var(--fs-h3);
  font-weight: 800;
  color: var(--text-primary, var(--brand-black));
}

.usp-item__label {
  font-size: var(--fs-body-sm);
  color: var(--brand-gray-400);
}

/* ── Testimonial / Quote ── */
.quote-card {
  background: rgba(255,255,255,0.03);
  border-radius: var(--radius-xl);
  padding: var(--space-3xl);
  position: relative;
}

.quote-card__mark {
  font-family: var(--font-accent);
  font-size: 4rem;
  color: var(--brand-gold);
  line-height: 1;
  position: absolute;
  top: var(--space-xl);
  left: var(--space-2xl);
  opacity: 0.4;
}

.quote-card__text {
  font-size: var(--fs-body-lg);
  font-style: italic;
  color: var(--brand-gray-300);
  line-height: 1.8;
  margin-bottom: var(--space-xl);
  padding-left: var(--space-xl);
}

.quote-card__author {
  font-family: var(--font-headline);
  font-weight: 600;
  color: var(--brand-white);
  padding-left: var(--space-xl);
}

/* ── Tags / Pills ── */
.tag {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  font-size: var(--fs-caption);
  font-weight: 600;
  font-family: var(--font-headline);
  letter-spacing: 0.3px;
}

.tag--gng {
  background: rgba(200, 169, 110, 0.15);
  color: var(--brand-gold);
}

.tag--gng {
  background: rgba(233, 30, 123, 0.15);
  color: var(--brand-gold);
}

.tag--noalc {
  background: rgba(45, 90, 39, 0.2);
  color: var(--gng-green-light);
}

/* ── Divider ── */
.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
  margin: var(--space-3xl) 0;
}

/* ── Grid Layouts ── */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
}

@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }
  
  .product-card__image-wrap {
    min-height: 240px;
    padding: var(--space-xl) var(--space-lg);
  }
  
  .product-card__image {
    max-height: 200px;
  }
}

/* ── Scroll Reveal ── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s var(--ease-out);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: all 0.8s var(--ease-out);
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: all 0.8s var(--ease-out);
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.9);
  transition: all 0.8s var(--ease-out);
}

.reveal-scale.visible {
  opacity: 1;
  transform: scale(1);
}

/* Stagger children */
.stagger-children > * {
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.6s var(--ease-out);
}

.stagger-children.visible > *:nth-child(1) { transition-delay: 0.05s; opacity: 1; transform: translateY(0); }
.stagger-children.visible > *:nth-child(2) { transition-delay: 0.1s; opacity: 1; transform: translateY(0); }
.stagger-children.visible > *:nth-child(3) { transition-delay: 0.15s; opacity: 1; transform: translateY(0); }
.stagger-children.visible > *:nth-child(4) { transition-delay: 0.2s; opacity: 1; transform: translateY(0); }
.stagger-children.visible > *:nth-child(5) { transition-delay: 0.25s; opacity: 1; transform: translateY(0); }
.stagger-children.visible > *:nth-child(6) { transition-delay: 0.3s; opacity: 1; transform: translateY(0); }

/* ── Premium Text Links (No clunky button boxes) ── */
.btn-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: var(--fs-body-sm);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  position: relative;
  padding-bottom: 4px;
  transition: all var(--duration-fast) var(--ease-out);
  text-decoration: none;
  cursor: pointer;
  border: none;
  background: transparent;
}

.btn-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: currentColor;
  transform: scaleX(0.3);
  transform-origin: left;
  transition: transform var(--duration-base) var(--ease-smooth);
}

.btn-link:hover {
  transform: translateX(4px);
}

.btn-link:hover::after {
  transform: scaleX(1);
}

.btn-link--gold {
  color: var(--brand-gold) !important;
}

.btn-link--mn {
  color: var(--brand-gold) !important;
}