/* ============================================================
   HOMECRAFT FURNITURE — UI COMPONENTS
   components.css — Nav, footer, buttons, cards, badges, forms
   Version: Step 2 — Design System Complete
   ============================================================ */

/* ─── 1. SITE HEADER & NAVIGATION ────────────────────────── */

.site-header {
  position: fixed;
  /* Sits immediately below the announcement ribbon */
  top: var(--ribbon-height);
  left: 0;
  right: 0;
  z-index: calc(var(--z-overlay) + 1);
  height: var(--header-height);
  display: flex;
  align-items: center;
  transition:
    background-color var(--duration-base) var(--ease-smooth),
    box-shadow var(--duration-base) var(--ease-smooth),
    backdrop-filter var(--duration-base) var(--ease-smooth),
    top var(--duration-base) var(--ease-smooth);
}

/* When ribbon is hidden (future: JS can add .ribbon-hidden to <body>) */
body.ribbon-hidden .site-header {
  top: 0;
}

/* Transparent on top of hero */
.site-header.header-transparent {
  background-color: transparent;
}

/* Transparent state: nav links are white on dark hero imagery */
.site-header.header-transparent .nav-link {
  color: rgba(246, 240, 231, 0.9);
}

.site-header.header-transparent .logo-name {
  color: var(--color-cream);
}

.site-header.header-transparent .logo-sub {
  color: rgba(246, 240, 231, 0.7);
}

.site-header.header-transparent .nav-toggle span {
  background-color: var(--color-cream);
}

/* Logo visibility on dark hero: lift the transparent PNG off the dark background */
.site-header.header-transparent .logo-image {
  filter: drop-shadow(0 0 12px rgba(246, 240, 231, 0.65))
          drop-shadow(0 2px 6px rgba(0, 0, 0, 0.80));
}

/* Scrolled state — glass effect */
.site-header.header-scrolled {
  background-color: rgba(246, 240, 231, 0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow-sm);
}

.header-inner {
  width: 100%;
  max-width: var(--container-2xl);
  margin-inline: auto;
  padding-inline: var(--container-pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
}

/* ── Logo ── */
.site-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
  transition: opacity var(--duration-fast) var(--ease-smooth);
}

.site-logo:hover {
  opacity: 0.85;
}

.logo-image {
  /* Official transparent logo — 1024×341px (3:1 ratio), proportionally scaled */
  width: 240px;
  height: auto;
  max-width: 100%;
  max-height: 80px;
  display: block;
  object-fit: contain;
  object-position: left center;
  flex-shrink: 0;
}

.logo-text-block {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.logo-name {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-burgundy);
  letter-spacing: var(--tracking-tight);
}

.logo-sub {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-purple);
  margin-top: 1px;
}

/* ── Primary Nav ── */
.site-nav {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.nav-link {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-charcoal);
  position: relative;
  padding-block: var(--space-2);
  transition: color var(--duration-fast) var(--ease-smooth);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--color-gold);
  transition: width var(--duration-base) var(--ease-smooth);
}

.nav-link:hover,
.nav-link[aria-current="page"] {
  color: var(--color-burgundy);
}

.nav-link:hover::after,
.nav-link[aria-current="page"]::after {
  width: 100%;
}

/* Nav CTA */
.nav-cta {
  margin-left: var(--space-4);
}

/* Hamburger toggle — mobile only */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  padding: var(--space-1);
  cursor: pointer;
  border: none;
  background: none;
  position: relative;
  z-index: var(--z-modal);
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 1.5px;
  background-color: var(--color-charcoal);
  transition:
    transform var(--duration-base) var(--ease-smooth),
    opacity var(--duration-base) var(--ease-smooth),
    width var(--duration-base) var(--ease-smooth);
  transform-origin: center;
}

.nav-toggle.is-open span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
.nav-toggle.is-open span:nth-child(2) {
  opacity: 0;
  width: 0;
}
.nav-toggle.is-open span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* Mobile drawer */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(360px, 85vw);
  background-color: var(--color-cream-light);
  z-index: var(--z-overlay);
  padding: var(--space-24) var(--space-8) var(--space-8);
  flex-direction: column;
  gap: var(--space-6);
  transform: translateX(100%);
  transition: transform var(--duration-slow) var(--ease-smooth);
  box-shadow: var(--shadow-xl);
  overflow-y: auto;
}

.mobile-nav.is-open {
  transform: translateX(0);
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.mobile-nav-link {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 300;
  color: var(--color-charcoal);
  padding-block: var(--space-3);
  border-bottom: 1px solid var(--color-border-light);
  transition: color var(--duration-fast) var(--ease-smooth), padding-left var(--duration-base) var(--ease-smooth);
}

.mobile-nav-link:hover,
.mobile-nav-link[aria-current="page"] {
  color: var(--color-burgundy);
  padding-left: var(--space-3);
}

.mobile-nav-footer {
  margin-top: auto;
}

.mobile-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background-color: rgba(30, 20, 10, 0.5);
  z-index: calc(var(--z-overlay) - 1);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity: 0;
  transition: opacity var(--duration-slow) var(--ease-smooth);
}

.mobile-overlay.is-visible {
  opacity: 1;
}

/* Mobile breakpoint */
@media (max-width: 1024px) {
  .nav-links,
  .nav-cta {
    display: none;
  }
  .nav-toggle {
    display: flex;
  }
  .mobile-nav,
  .mobile-overlay {
    display: flex;
  }
  .logo-image {
    width: 170px;
    max-height: 56px;
  }
}

@media (max-width: 768px) {
  .header-inner {
    padding-inline: var(--space-4);
    gap: var(--space-3);
  }
  .logo-image {
    width: auto;
    max-width: 155px;
    max-height: 46px;
  }
  .nav-toggle {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
  }
  .mobile-nav {
    padding: calc(var(--header-offset) + var(--space-4)) var(--space-6) var(--space-6);
    width: min(340px, 86vw);
  }
  .mobile-nav-link {
    font-size: clamp(1.375rem, 5vw, 1.75rem);
  }
}

@media (max-width: 360px) {
  .header-inner {
    padding-inline: var(--space-3);
  }
  .logo-image {
    max-width: 135px;
    max-height: 40px;
  }
  .mobile-nav {
    width: 90vw;
    padding-inline: var(--space-4);
  }
}

/* ─── 2. ANNOUNCEMENT RIBBON ──────────────────────────────── */

.announcement-ribbon {
  background: linear-gradient(90deg, var(--color-burgundy-dark) 0%, var(--color-burgundy) 50%, var(--color-burgundy-dark) 100%);
  color: var(--color-cream);
  text-align: center;
  /* Fixed height matches --ribbon-height token */
  height: var(--ribbon-height);
  display: flex;
  align-items: center;
  justify-content: center;
  padding-inline: var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: calc(var(--z-overlay) + 2);
  /* Subtle shimmer line at base */
  border-bottom: 1px solid rgba(201, 149, 67, 0.25);
  white-space: nowrap;
  overflow: hidden;
}

.ribbon-text-full {
  display: inline;
}

.ribbon-text-mobile {
  display: none;
}

.announcement-ribbon .ribbon-accent {
  color: var(--color-gold-light);
  font-style: italic;
  font-family: var(--font-display);
  font-size: var(--text-sm);
  letter-spacing: 0;
  text-transform: none;
  margin-inline: var(--space-1);
}

@media (max-width: 768px) {
  .ribbon-text-full {
    display: none;
  }
  .ribbon-text-mobile {
    display: inline;
    font-size: 0.6875rem;
    letter-spacing: 0.04em;
    white-space: nowrap;
  }
  .announcement-ribbon {
    padding-inline: var(--space-2);
  }
  .announcement-ribbon .ribbon-accent {
    font-size: 0.75rem;
  }
}

@media (max-width: 360px) {
  .ribbon-text-mobile {
    font-size: 0.625rem;
    letter-spacing: 0.02em;
  }
}

/* Body offset so content starts below both ribbon + header */
body {
  padding-top: var(--header-offset);
}

/* Compensate: on hero pages body padding is overridden to 0
   because the hero section is fullscreen and sits behind the nav */
body.has-hero {
  padding-top: 0;
}

/* ─── 3. SITE FOOTER ──────────────────────────────────────── */

.site-footer {
  background-color: var(--color-charcoal);
  color: var(--color-cream-dark);
  padding-top: clamp(var(--space-16), 6vw, var(--space-24));
  padding-bottom: var(--space-8);
  position: relative;
  overflow: hidden;
}

/* Subtle gradient top border */
.site-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(to right, var(--color-burgundy), var(--color-gold), var(--color-purple));
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: var(--space-12);
  padding-bottom: var(--space-12);
  border-bottom: 1px solid rgba(246, 240, 231, 0.1);
}

/* Footer Brand Column */
.footer-brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.footer-logo-name {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 500;
  color: var(--color-cream);
  letter-spacing: var(--tracking-tight);
}

.footer-logo-sub {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-gold);
  margin-top: -var(--space-4);
}

.footer-tagline {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-style: italic;
  color: rgba(246, 240, 231, 0.7);
  line-height: var(--leading-snug);
}

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: rgba(246, 240, 231, 0.65);
  line-height: var(--leading-normal);
}

.footer-contact-item .contact-icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--color-gold);
  fill: currentColor;
}

.footer-contact-item a {
  color: inherit;
  transition: color var(--duration-fast);
}
.footer-contact-item a:hover {
  color: var(--color-gold-light);
}

/* Footer Columns */
.footer-col-title {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-6);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-link {
  font-size: var(--text-sm);
  color: rgba(246, 240, 231, 0.6);
  transition: color var(--duration-fast) var(--ease-smooth), padding-left var(--duration-base) var(--ease-smooth);
  display: inline-block;
}

.footer-link:hover {
  color: var(--color-cream);
  padding-left: var(--space-2);
}

/* Social Links */
.social-links {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(246, 240, 231, 0.2);
  color: rgba(246, 240, 231, 0.6);
  transition:
    background-color var(--duration-base) var(--ease-smooth),
    border-color var(--duration-base) var(--ease-smooth),
    color var(--duration-base) var(--ease-smooth),
    transform var(--duration-base) var(--ease-spring);
}

.social-link:hover {
  background-color: var(--color-gold);
  border-color: var(--color-gold);
  color: var(--color-charcoal);
  transform: translateY(-3px);
}

.social-link svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

/* Footer Bottom Bar */
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-8);
  gap: var(--space-6);
  flex-wrap: wrap;
}

.footer-copy {
  font-size: var(--text-xs);
  color: rgba(246, 240, 231, 0.4);
  line-height: var(--leading-loose);
}

.footer-legal-links {
  display: flex;
  gap: var(--space-6);
}

.footer-legal-link {
  font-size: var(--text-xs);
  color: rgba(246, 240, 231, 0.4);
  transition: color var(--duration-fast);
}

.footer-legal-link:hover {
  color: rgba(246, 240, 231, 0.7);
}

/* Footer Responsive */
@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-10);
  }
}

@media (max-width: 640px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-3);
  }
  .footer-legal-links {
    flex-wrap: wrap;
    gap: var(--space-4);
  }
}

/* ─── 4. BUTTONS ──────────────────────────────────────────── */

/* Base button */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  text-decoration: none;
  padding: var(--space-4) var(--space-8);
  border: 1.5px solid transparent;
  border-radius: 0;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition:
    background-color var(--duration-base) var(--ease-smooth),
    color var(--duration-base) var(--ease-smooth),
    border-color var(--duration-base) var(--ease-smooth),
    transform var(--duration-fast) var(--ease-smooth),
    box-shadow var(--duration-base) var(--ease-smooth);
  white-space: nowrap;
}

.btn:active {
  transform: translateY(1px);
}

/* Primary — Burgundy fill */
.btn-primary {
  background-color: var(--color-burgundy);
  color: var(--color-cream);
  border-color: var(--color-burgundy);
}

.btn-primary:hover {
  background-color: var(--color-burgundy-light);
  border-color: var(--color-burgundy-light);
  box-shadow: var(--shadow-md);
}

/* Secondary — Outlined */
.btn-secondary {
  background-color: transparent;
  color: var(--color-burgundy);
  border-color: var(--color-burgundy);
}

.btn-secondary:hover {
  background-color: var(--color-burgundy);
  color: var(--color-cream);
}

/* Ghost — Light outlined (for dark backgrounds) */
.btn-ghost {
  background-color: transparent;
  color: var(--color-cream);
  border-color: rgba(246, 240, 231, 0.5);
}

.btn-ghost:hover {
  background-color: rgba(246, 240, 231, 0.1);
  border-color: var(--color-cream);
}

/* Gold accent */
.btn-gold {
  background-color: var(--color-gold);
  color: var(--color-charcoal);
  border-color: var(--color-gold);
  font-weight: 600;
}

.btn-gold:hover {
  background-color: var(--color-gold-light);
  border-color: var(--color-gold-light);
  box-shadow: var(--shadow-gold);
}

/* WhatsApp button */
.btn-whatsapp {
  background-color: #25D366;
  color: #fff;
  border-color: #25D366;
  gap: var(--space-3);
}

.btn-whatsapp:hover {
  background-color: #1EBE58;
  border-color: #1EBE58;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.35);
}

.btn-whatsapp svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
  flex-shrink: 0;
}

/* Text link style */
.btn-link {
  background: none;
  border: none;
  padding: 0;
  color: var(--color-burgundy);
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.btn-link:hover {
  color: var(--color-burgundy-light);
}

/* Sizes */
.btn-sm {
  padding: var(--space-2) var(--space-6);
  font-size: var(--text-xs);
}

.btn-lg {
  padding: var(--space-5) var(--space-10);
  font-size: var(--text-base);
}

/* Arrow suffix */
.btn .btn-arrow {
  display: inline-block;
  transition: transform var(--duration-base) var(--ease-smooth);
}

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

/* ─── 5. PRODUCT CARDS ────────────────────────────────────── */

.product-card {
  display: flex;
  flex-direction: column;
  background-color: var(--color-white);
  border: 1px solid var(--color-border-light);
  overflow: hidden;
  transition:
    box-shadow var(--duration-slow) var(--ease-smooth),
    transform var(--duration-slow) var(--ease-smooth);
  cursor: pointer;
}

.product-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.product-card-image {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background-color: var(--color-cream-light);
}

.product-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slower) var(--ease-smooth);
}

.product-card:hover .product-card-image img {
  transform: scale(1.06);
}

.product-card-badge {
  position: absolute;
  top: var(--space-4);
  left: var(--space-4);
  background-color: var(--color-cream);
  color: var(--color-burgundy);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  padding: var(--space-1) var(--space-3);
  border: 1px solid var(--color-burgundy);
}

.product-card-body {
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  flex: 1;
}

.product-card-category {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-gold);
}

.product-card-name {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 500;
  color: var(--color-charcoal);
  line-height: var(--leading-snug);
}

.product-card-desc {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-normal);
  flex: 1;
}

.product-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border-light);
  gap: var(--space-4);
}

/* ─── 6. CATEGORY CARDS ───────────────────────────────────── */

.category-card {
  position: relative;
  overflow: hidden;
  display: block;
  aspect-ratio: 3 / 4;
  cursor: pointer;
}

.category-card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slower) var(--ease-smooth);
}

.category-card:hover .category-card-image {
  transform: scale(1.08);
}

.category-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(30, 10, 15, 0.85) 0%,
    rgba(30, 10, 15, 0.4) 40%,
    transparent 70%
  );
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-8);
  transition: background var(--duration-slow) var(--ease-smooth);
}

.category-card:hover .category-card-overlay {
  background: linear-gradient(
    to top,
    rgba(89, 29, 56, 0.9) 0%,
    rgba(89, 29, 56, 0.5) 40%,
    transparent 70%
  );
}

.category-card-label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-gold-light);
  margin-bottom: var(--space-2);
}

.category-card-title {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 300;
  color: var(--color-cream);
  line-height: var(--leading-snug);
  margin-bottom: var(--space-4);
}

.category-card-cta {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-gold-light);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  opacity: 0;
  transform: translateY(8px);
  transition:
    opacity var(--duration-base) var(--ease-smooth),
    transform var(--duration-base) var(--ease-smooth);
}

.category-card:hover .category-card-cta {
  opacity: 1;
  transform: translateY(0);
}

/* ─── 7. BADGES / TAGS ────────────────────────────────────── */

.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  border: 1px solid currentColor;
  line-height: 1;
}

.badge-burgundy {
  color: var(--color-burgundy);
  border-color: var(--color-burgundy);
  background-color: rgba(89, 29, 56, 0.06);
}

.badge-gold {
  color: var(--color-gold-dark);
  border-color: var(--color-gold);
  background-color: rgba(201, 149, 67, 0.08);
}

.badge-purple {
  color: var(--color-purple);
  border-color: var(--color-purple);
  background-color: rgba(106, 74, 128, 0.06);
}

/* ─── 8. OPENING COUNTDOWN ────────────────────────────────── */

.countdown-block {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-6);
  flex-wrap: wrap;
}

.countdown-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
}

.countdown-value {
  font-family: var(--font-display);
  font-size: var(--text-5xl);
  font-weight: 300;
  color: var(--color-gold);
  line-height: 1;
  min-width: 2ch;
  text-align: center;
}

.countdown-label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-cream-dark);
  opacity: 0.7;
}

.countdown-separator {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 300;
  color: var(--color-gold);
  opacity: 0.4;
  margin-bottom: var(--space-6);
  align-self: flex-start;
}

/* ─── 9. ICON WRAPPERS ────────────────────────────────────── */

.icon-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
  background-color: rgba(201, 149, 67, 0.12);
  color: var(--color-gold-dark);
  flex-shrink: 0;
}

.icon-wrap svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

/* ─── 10. LOADING STATE ───────────────────────────────────── */

.header-loading,
.footer-loading {
  min-height: var(--header-height);
  background-color: var(--color-cream);
}

/* Component injection fallback — show content if JS fails */
.no-js-fallback {
  display: none;
}

/* ─── 11. SCROLL-TO-TOP BUTTON ────────────────────────────── */

.scroll-top-btn {
  position: fixed;
  bottom: var(--space-8);
  right: var(--space-8);
  width: 48px;
  height: 48px;
  background-color: var(--color-burgundy);
  color: var(--color-cream);
  border: none;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: var(--z-raised);
  box-shadow: var(--shadow-md);
  opacity: 0;
  transform: translateY(16px);
  transition:
    opacity var(--duration-base) var(--ease-smooth),
    transform var(--duration-base) var(--ease-smooth),
    background-color var(--duration-fast) var(--ease-smooth);
  pointer-events: none;
}

.scroll-top-btn.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.scroll-top-btn:hover {
  background-color: var(--color-burgundy-light);
  transform: translateY(-2px);
}

.scroll-top-btn svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

/* ─── 12. PAGE TRANSITION OVERLAY ─────────────────────────── */

.page-transition {
  position: fixed;
  inset: 0;
  background-color: var(--color-cream);
  z-index: var(--z-modal);
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--duration-base) var(--ease-smooth);
}

.page-transition.is-entering {
  opacity: 1;
}