/* ============================================
   PrakrutikBliss — Components
   ============================================ */

/* ---- Skip Navigation ---- */
.skip-nav {
  position: absolute;
  top: -100%;
  left: 1rem;
  z-index: 9999;
  background: var(--color-forest);
  color: var(--color-cream);
  font-size: var(--size-sm);
  font-weight: 600;
  padding: 0.75rem 1.5rem;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  text-decoration: none;
  transition: top 0.2s ease;
}
.skip-nav:focus {
  top: 0;
  outline: 2px solid var(--color-gold);
  outline-offset: 2px;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  font-size: var(--size-sm);
  font-weight: 600;
  letter-spacing: 0.04em;
  border-radius: var(--radius-full);
  transition: background var(--transition), color var(--transition),
              border-color var(--transition), transform var(--transition),
              box-shadow var(--transition);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: var(--color-forest);
  color: var(--color-cream);
  border: 2px solid var(--color-forest);
  box-shadow: var(--shadow-md);
}
.btn-primary:hover {
  background: var(--color-sage);
  border-color: var(--color-sage);
  box-shadow: var(--shadow-lg);
}

.btn-ghost {
  background: transparent;
  color: var(--color-forest);
  border: 2px solid var(--color-forest);
}
.btn-ghost:hover {
  background: var(--color-forest);
  color: var(--color-cream);
}

.btn-gold {
  background: var(--color-gold);
  color: #fff;
  border: 2px solid var(--color-gold);
  box-shadow: var(--shadow-md);
}
.btn-gold:hover {
  background: #b07828;
  border-color: #b07828;
}

.btn-ghost-light {
  background: transparent;
  color: var(--color-cream);
  border: 2px solid rgba(253, 250, 244, 0.5);
}
.btn-ghost-light:hover {
  background: rgba(253, 250, 244, 0.15);
  border-color: var(--color-cream);
}

.btn-sm {
  padding: 0.6rem 1.25rem;
  font-size: var(--size-xs);
}

.btn-lg {
  padding: 1.1rem 2.5rem;
  font-size: var(--size-base);
}

.btn-block { width: 100%; }

/* ---- Header / Nav ---- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(245, 237, 216, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(217, 123, 40, 0.15);
  transition: box-shadow var(--transition);
}
.site-header.scrolled {
  box-shadow: 0 2px 20px rgba(192, 82, 24, 0.12);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  height: 72px;
  gap: 2rem;
}

.logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
}
.logo-img {
  height: 60px;
  width: auto;
  display: block;
  object-fit: contain;
  object-position: left center;
}
.site-footer .logo-img {
  height: 54px;
  filter: brightness(0) invert(1);
  opacity: 0.9;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}
.nav-links a {
  font-size: var(--size-sm);
  font-weight: 500;
  color: var(--color-bark);
  padding: 0.5rem 0.875rem;
  border-radius: var(--radius-md);
  transition: color var(--transition), background var(--transition);
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--color-forest);
  background: var(--color-mist);
}

.nav-actions { display: flex; align-items: center; gap: 0.75rem; margin-left: auto; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 0.5rem;
  border-radius: var(--radius-md);
  transition: background var(--transition);
}
.hamburger:hover { background: var(--color-mist); }
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-bark);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

/* Mobile Nav */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 999;
  background: rgba(61, 43, 31, 0.5);
  backdrop-filter: blur(4px);
}
.mobile-nav.open { display: block; }
.mobile-nav-panel {
  position: absolute;
  top: 0;
  right: 0;
  width: min(320px, 90vw);
  height: 100%;
  background: var(--color-warm-white);
  padding: 5rem 2rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform 0.3s ease;
}
.mobile-nav.open .mobile-nav-panel { transform: translateX(0); }
.mobile-nav-panel a {
  font-size: var(--size-md);
  font-weight: 500;
  padding: 0.875rem 1rem;
  border-radius: var(--radius-md);
  color: var(--color-bark);
  transition: background var(--transition), color var(--transition);
}
.mobile-nav-panel a:hover { background: var(--color-mist); color: var(--color-forest); }
.mobile-nav-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  padding: 0.5rem;
  border-radius: var(--radius-md);
  font-size: 1.5rem;
  line-height: 1;
  color: var(--color-bark);
  cursor: pointer;
  transition: background var(--transition);
}
.mobile-nav-close:hover { background: var(--color-mist); }

@media (max-width: 768px) {
  .nav-links, .nav-actions .btn { display: none; }
  .hamburger { display: flex; }
}

/* ---- Footer ---- */
.site-footer {
  background: var(--color-bark);
  color: rgba(245, 237, 216, 0.85);
  padding: 4rem 0 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(245, 237, 216, 0.12);
}
.footer-brand .logo { color: var(--color-cream); margin-bottom: 1rem; }
.footer-brand p { font-size: var(--size-sm); line-height: 1.7; max-width: 260px; margin-bottom: 0; }
.footer-col h4 {
  font-family: var(--font-heading);
  font-size: var(--size-base);
  font-weight: 600;
  color: var(--color-cream);
  margin-bottom: 1.25rem;
}
.footer-col ul { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-col ul li a {
  font-size: var(--size-sm);
  color: rgba(245, 237, 216, 0.75);
  transition: color var(--transition);
}
.footer-col ul li a:hover { color: var(--color-cream); }

.footer-newsletter p { font-size: var(--size-sm); margin-bottom: 1rem; opacity: 0.75; }
.footer-newsletter form { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.footer-newsletter input {
  flex: 1;
  min-width: 0;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-full);
  background: rgba(245, 237, 216, 0.1);
  border: 1px solid rgba(245, 237, 216, 0.2);
  color: var(--color-cream);
  font-size: var(--size-sm);
}
.footer-newsletter input::placeholder { color: rgba(245, 237, 216, 0.45); }
.footer-newsletter input:focus { border-color: var(--color-sage); background: rgba(245, 237, 216, 0.15); }
.footer-newsletter .btn { padding: 0.75rem 1.25rem; font-size: var(--size-sm); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 2rem;
  flex-wrap: wrap;
}
.footer-bottom p { font-size: var(--size-xs); opacity: 0.5; margin: 0; }
.social-links { display: flex; gap: 0.75rem; }
.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(245, 237, 216, 0.08);
  border: 1px solid rgba(245, 237, 216, 0.15);
  color: rgba(245, 237, 216, 0.7);
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}
.social-link:hover { background: var(--color-sage); color: #fff; border-color: var(--color-sage); }

@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

/* ---- Cards ---- */
.card {
  background: var(--color-warm-white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(217, 123, 40, 0.1);
  transition: transform var(--transition), box-shadow var(--transition);
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: var(--color-mist);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  font-size: 1.5rem;
  color: var(--color-forest);
}

.card h3 {
  font-size: var(--size-md);
  margin-bottom: 0.75rem;
  color: var(--color-forest);
}
.card p { font-size: var(--size-sm); color: var(--color-text-muted); margin: 0; }

/* ---- Product Card ---- */
.product-card {
  background: var(--color-warm-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(217, 123, 40, 0.1);
  transition: transform var(--transition), box-shadow var(--transition);
}
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }

.product-card-image {
  height: 240px;
  background: linear-gradient(135deg, #7A2808 0%, #C05218 40%, #D97B28 70%, #8A5230 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.product-card-image::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 60% 40%, rgba(255,255,255,0.06) 0%, transparent 60%);
}
.product-card-image svg { opacity: 0.9; }

.product-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: var(--color-gold);
  color: #fff;
  font-size: var(--size-xs);
  font-weight: 600;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.product-card-body { padding: 1.5rem; }
.product-card-body h3 { font-size: var(--size-lg); color: var(--color-bark); margin-bottom: 0.5rem; }
.product-card-body p { font-size: var(--size-sm); color: var(--color-text-muted); margin-bottom: 1.25rem; }

.product-meta { display: flex; align-items: center; justify-content: space-between; }
.product-price { font-family: var(--font-heading); font-size: var(--size-xl); color: var(--color-forest); font-weight: 700; }
.product-price-sub { font-size: var(--size-xs); font-family: var(--font-body); color: var(--color-text-muted); font-weight: 400; }

.star-rating { display: flex; align-items: center; gap: 0.25rem; }
.star { color: var(--color-gold); font-size: 0.875rem; }
.star-count { font-size: var(--size-xs); color: var(--color-text-muted); margin-left: 0.25rem; }

/* ---- Trust Badges ---- */
.trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.trust-badge {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: var(--size-xs);
  font-weight: 500;
  color: var(--color-text-muted);
  background: var(--color-mist);
  border-radius: var(--radius-full);
  padding: 0.375rem 0.875rem;
}
.trust-badge svg { color: var(--color-sage); flex-shrink: 0; }

/* ---- Review Card ---- */
.review-card {
  background: var(--color-warm-white);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  border: 1px solid rgba(217, 123, 40, 0.1);
  box-shadow: var(--shadow-sm);
}
.review-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 0.875rem;
  gap: 1rem;
}
.reviewer-info { display: flex; align-items: center; gap: 0.75rem; }
.reviewer-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--color-mist);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--color-forest);
  font-size: var(--size-sm);
  flex-shrink: 0;
}
.reviewer-name { font-weight: 600; font-size: var(--size-sm); color: var(--color-bark); }
.review-date { font-size: var(--size-xs); color: var(--color-text-muted); margin-top: 0.15rem; }
.review-verified {
  font-size: var(--size-xs);
  color: var(--color-sage);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.25rem;
  white-space: nowrap;
}
.review-text { font-size: var(--size-sm); color: var(--color-bark); line-height: 1.7; }

/* ---- Form ---- */
.form-group { margin-bottom: 1.25rem; }
.form-label {
  display: block;
  font-size: var(--size-sm);
  font-weight: 500;
  color: var(--color-bark);
  margin-bottom: 0.5rem;
}
.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 1.5px solid rgba(217, 123, 40, 0.25);
  border-radius: var(--radius-md);
  background: var(--color-warm-white);
  color: var(--color-bark);
  font-size: var(--size-sm);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-sage);
  box-shadow: 0 0 0 3px rgba(217, 123, 40, 0.12);
  outline: none;
}
.form-input::placeholder,
.form-textarea::placeholder { color: var(--color-text-muted); opacity: 0.7; }
.form-textarea { min-height: 140px; resize: vertical; }
.form-select { appearance: none; cursor: pointer; }

.form-error { font-size: var(--size-xs); color: #c0392b; margin-top: 0.375rem; display: none; }
.form-group.has-error .form-input,
.form-group.has-error .form-select,
.form-group.has-error .form-textarea {
  border-color: #c0392b;
}
.form-group.has-error .form-error { display: block; }
.form-success {
  background: rgba(217, 123, 40, 0.12);
  border: 1px solid var(--color-sage);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  color: var(--color-forest);
  font-size: var(--size-sm);
  font-weight: 500;
  display: none;
}

/* ---- Page Hero (inner pages) ---- */
.page-hero {
  background: linear-gradient(135deg, var(--color-forest) 0%, #A84510 50%, var(--color-sage) 100%);
  padding: 5rem 0 4rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(255,255,255,0.04) 0%, transparent 60%);
}
.page-hero h1 { color: var(--color-cream); margin-bottom: 1rem; }
.page-hero p { color: rgba(245, 237, 216, 0.8); font-size: var(--size-md); max-width: 520px; margin: 0 auto; }

/* ---- Breadcrumb ---- */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--size-xs);
  color: var(--color-text-muted);
  padding: 1rem 0;
}
.breadcrumb a { transition: color var(--transition); }
.breadcrumb a:hover { color: var(--color-forest); }
.breadcrumb-sep { opacity: 0.4; }
.breadcrumb .current { color: var(--color-bark); font-weight: 500; }

/* ---- Tabs ---- */
.tab-nav {
  display: flex;
  border-bottom: 2px solid rgba(217, 123, 40, 0.15);
  gap: 0;
  overflow-x: auto;
}
.tab-btn {
  padding: 1rem 1.75rem;
  font-size: var(--size-sm);
  font-weight: 600;
  color: var(--color-text-muted);
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: color var(--transition), border-color var(--transition);
  white-space: nowrap;
  background: none;
  cursor: pointer;
}
.tab-btn:hover { color: var(--color-forest); }
.tab-btn.active { color: var(--color-forest); border-color: var(--color-forest); }
.tab-pane { display: none; padding: 2.5rem 0; }
.tab-pane.active { display: block; }

/* ---- Accordion (FAQ) ---- */
.accordion-item {
  border-bottom: 1px solid rgba(217, 123, 40, 0.15);
}
.accordion-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 0;
  cursor: pointer;
  font-weight: 600;
  font-size: var(--size-md);
  color: var(--color-bark);
  transition: color var(--transition);
  user-select: none;
}
.accordion-header:hover { color: var(--color-forest); }
.accordion-icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--color-mist);
  color: var(--color-forest);
  font-size: 1.1rem;
  line-height: 1;
  transition: transform var(--transition), background var(--transition);
}
.accordion-item.open .accordion-icon { transform: rotate(45deg); background: var(--color-forest); color: var(--color-cream); }
.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}
.accordion-body-inner {
  padding-bottom: 1.5rem;
  font-size: var(--size-sm);
  color: var(--color-text-muted);
  line-height: 1.8;
}

/* ---- Quantity Selector ---- */
.quantity-selector {
  display: inline-flex;
  align-items: center;
  border: 1.5px solid rgba(217, 123, 40, 0.3);
  border-radius: var(--radius-full);
  overflow: hidden;
  background: var(--color-warm-white);
}
.qty-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  font-weight: 300;
  color: var(--color-forest);
  cursor: pointer;
  transition: background var(--transition);
  user-select: none;
  background: none;
  border: none;
}
.qty-btn:hover { background: var(--color-mist); }
.qty-value {
  min-width: 44px;
  text-align: center;
  font-weight: 600;
  font-size: var(--size-sm);
  color: var(--color-bark);
}

/* ---- Banner Strip ---- */
.banner-strip {
  background: var(--color-forest);
  color: var(--color-cream);
  text-align: center;
  padding: 0.625rem 1rem;
  font-size: var(--size-xs);
  font-weight: 500;
  letter-spacing: 0.04em;
}
.banner-strip a { text-decoration: underline; color: var(--color-gold-light); }

/* ---- Stat Block ---- */
.stat-block { text-align: center; }
.stat-number {
  font-family: var(--font-heading);
  font-size: var(--size-2xl);
  font-weight: 700;
  color: var(--color-forest);
  line-height: 1;
  margin-bottom: 0.4rem;
}
.stat-label { font-size: var(--size-sm); color: var(--color-text-muted); }