/* ============================================================
   John F. Gould Legacy Art — Master Stylesheet
   Designed by Art & Anthropology Press
   ============================================================ */

/* --- CSS Custom Properties --- */
:root {
  --color-navy: #1a2744;
  --color-navy-dark: #0f1a2e;
  --color-navy-light: #2a3d5c;
  --color-cream: #f5f0e8;
  --color-cream-dark: #e8e0d0;
  --color-burgundy: #8b2635;
  --color-burgundy-light: #a63446;
  --color-gold: #c9a84c;
  --color-gold-light: #dfc06e;
  --color-charcoal: #333333;
  --color-gray: #777777;
  --color-gray-light: #b0b0b0;
  --color-white: #ffffff;
  --color-black: #111111;

  --font-display: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  --max-width: 1280px;
  --max-width-narrow: 900px;
  --header-height: 96px;
  --transition: 0.3s ease;
}

/* --- Reset & Base --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  color: var(--color-charcoal);
  background-color: var(--color-cream);
  line-height: 1.7;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--color-burgundy);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--color-gold);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--color-navy);
  line-height: 1.2;
  font-weight: 700;
}

/* --- Utility Classes --- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.container--narrow {
  max-width: var(--max-width-narrow);
  margin: 0 auto;
  padding: 0 2rem;
}

.section {
  padding: 5rem 0;
}

.section--dark {
  background-color: var(--color-navy);
  color: var(--color-cream);
}

.section--dark h2,
.section--dark h3,
.section--dark h4 {
  color: var(--color-cream);
}

.section--alt {
  background-color: var(--color-cream-dark);
}

.text-center {
  text-align: center;
}

.text-gold {
  color: var(--color-gold);
}

.text-burgundy {
  color: var(--color-burgundy);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* --- Typography --- */
.heading-xl {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  letter-spacing: -0.02em;
}

.heading-lg {
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: -0.01em;
}

.heading-md {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

.heading-sm {
  font-size: clamp(1.1rem, 2vw, 1.4rem);
}

.subtitle {
  font-family: var(--font-body);
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--color-gray);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.body-lg {
  font-size: 1.15rem;
  line-height: 1.8;
}

.divider {
  width: 60px;
  height: 3px;
  background: var(--color-burgundy);
  border: none;
  margin: 1.5rem 0;
}
.section--dark .divider {
  background: var(--color-gold);
}

.divider--center {
  margin: 1.5rem auto;
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.9rem 2.2rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  text-align: center;
}

.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);
  color: var(--color-cream);
}

.btn--outline {
  background-color: transparent;
  color: var(--color-navy);
  border-color: var(--color-navy);
}

.btn--outline:hover {
  background-color: var(--color-navy);
  color: var(--color-cream);
}

.btn--outline-light {
  background-color: transparent;
  color: var(--color-cream);
  border-color: var(--color-cream);
}

.btn--outline-light:hover {
  background-color: var(--color-cream);
  color: var(--color-navy);
}

.btn--gold {
  background-color: var(--color-gold);
  color: var(--color-navy-dark);
  border-color: var(--color-gold);
}

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

/* --- Header & Navigation --- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 1000;
  background-color: rgba(26, 39, 68, 0.97);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(201, 168, 76, 0.2);
  transition: all var(--transition);
}

.site-header.scrolled {
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-logo {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.site-logo__name {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-cream);
  letter-spacing: 0.04em;
  line-height: 1.2;
}

.site-logo__tagline {
  font-family: var(--font-body);
  font-size: 0.65rem;
  color: var(--color-gold);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 500;
}

.site-logo:hover .site-logo__name {
  color: var(--color-gold);
}

.nav-main {
  display: flex;
  align-items: center;
  gap: 0;
}

.nav-main__list {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 0;
}

.nav-main__link {
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--color-cream);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.5rem 1.1rem;
  position: relative;
  transition: color var(--transition);
}

.nav-main__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 1.1rem;
  right: 1.1rem;
  height: 2px;
  background: var(--color-gold);
  transform: scaleX(0);
  transition: transform var(--transition);
}

.nav-main__link:hover {
  color: var(--color-gold);
}

.nav-main__link:hover::after {
  transform: scaleX(1);
}

.nav-main__link--active {
  color: var(--color-gold);
}

.nav-main__link--active::after {
  transform: scaleX(1);
}

.nav-main__link--cta {
  background-color: var(--color-gold);
  color: var(--color-navy-dark);
  padding: 0.5rem 1.3rem;
  margin-left: 0.5rem;
}

.nav-main__link--cta::after {
  display: none;
}

.nav-main__link--cta:hover {
  background-color: var(--color-gold-light);
  color: var(--color-navy-dark);
}

/* --- Nav Dropdown --- */
.nav-main__dropdown {
  position: relative;
}
.nav-main__link--dropdown {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}
.nav-main__link--dropdown svg {
  width: 10px;
  height: 10px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2.5;
  transition: transform 0.25s ease;
}
.nav-main__dropdown:hover .nav-main__link--dropdown svg {
  transform: rotate(180deg);
}
.nav-main__submenu {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--color-navy);
  border: 1px solid rgba(201, 168, 76, 0.15);
  min-width: 180px;
  list-style: none;
  padding: 0.4rem 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(4px);
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s;
  z-index: 1000;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
}
.nav-main__dropdown:hover .nav-main__submenu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.nav-main__sublink {
  display: block;
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--color-cream);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.55rem 1.2rem;
  transition: color 0.2s, background 0.2s;
  white-space: nowrap;
}
.nav-main__sublink:hover {
  color: var(--color-gold);
  background: rgba(201, 168, 76, 0.08);
}
.nav-main__sublink--active {
  color: var(--color-gold);
}

/* Mobile Nav Toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-cream);
  transition: all var(--transition);
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* --- Hero --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-navy-dark);
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.3;
  filter: saturate(0.6);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(15, 26, 46, 0.7) 0%,
    rgba(15, 26, 46, 0.4) 40%,
    rgba(15, 26, 46, 0.8) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 2rem;
  max-width: 800px;
}

.hero__era {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-gold);
  letter-spacing: 0.25em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 5.5rem);
  color: var(--color-cream);
  letter-spacing: -0.02em;
  line-height: 1.05;
  margin-bottom: 1rem;
}

.hero__subtitle {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.5vw, 1.6rem);
  color: var(--color-gold-light);
  font-weight: 400;
  font-style: italic;
  margin-bottom: 2rem;
}

.hero__description {
  font-size: 1.1rem;
  color: rgba(245, 240, 232, 0.8);
  max-width: 550px;
  margin: 0 auto 2.5rem;
  line-height: 1.8;
}

.hero__actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.hero__scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-gold);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  animation: float 2s ease-in-out infinite;
}

.hero__scroll svg {
  width: 20px;
  height: 20px;
}

@keyframes float {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* --- Page Hero (interior pages) --- */
.page-hero {
  padding: 11rem 0 4.5rem;
  background-color: var(--color-navy-dark);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.15;
  filter: saturate(0.4);
}

.page-hero__content {
  position: relative;
  z-index: 2;
}

.page-hero h1 {
  color: var(--color-cream);
  margin-bottom: 0.5rem;
}

.page-hero .subtitle {
  color: var(--color-gold);
}

.breadcrumb {
  font-size: 0.85rem;
  color: rgba(245, 240, 232, 0.6);
  margin-bottom: 1.5rem;
}

.breadcrumb a {
  color: rgba(245, 240, 232, 0.6);
}

.breadcrumb a:hover {
  color: var(--color-gold);
}

/* --- Featured Collections Grid --- */
.collections-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

/* --- Carousel --- */
.carousel {
  position: relative;
  margin-top: 3rem;
}
.carousel__track {
  display: flex;
  gap: 1.5rem;
  overflow-x: hidden;
  overflow-y: hidden;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scroll-snap-type: x mandatory;
}
.carousel__track > .collection-card {
  flex: 0 0 calc((100% - 3rem) / 3);
  min-width: 0;
  scroll-snap-align: start;
}
.carousel__btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 2px solid var(--color-navy);
  background: rgba(245, 240, 232, 0.95);
  color: var(--color-navy);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
}
.carousel__btn:hover {
  background: var(--color-navy);
  color: var(--color-cream);
  border-color: var(--color-navy);
}
.carousel__btn svg {
  width: 22px;
  height: 22px;
}
.carousel__btn--prev {
  left: -24px;
}
.carousel__btn--next {
  right: -24px;
}
.carousel__btn:disabled {
  opacity: 0.3;
  cursor: default;
  pointer-events: none;
}

.collection-card {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
  border: 1px solid rgba(201, 168, 76, 0.15);
}

.collection-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.collection-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    transparent 30%,
    rgba(15, 26, 46, 0.9) 100%
  );
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2rem;
  transition: background var(--transition);
}

.collection-card:hover .collection-card__image {
  transform: scale(1.05);
}

.collection-card:hover .collection-card__overlay {
  background: linear-gradient(
    180deg,
    transparent 10%,
    rgba(15, 26, 46, 0.95) 100%
  );
}

.collection-card__label {
  font-family: var(--font-body);
  font-size: 0.7rem;
  color: #fff;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.6);
}

.collection-card__title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--color-cream);
  margin-bottom: 0.3rem;
}

.collection-card__count {
  font-size: 0.85rem;
  color: rgba(245, 240, 232, 0.6);
}

.collection-card__arrow {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  width: 40px;
  height: 40px;
  border: 1px solid rgba(245, 240, 232, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: translateX(-10px);
  transition: all var(--transition);
}

.collection-card:hover .collection-card__arrow {
  opacity: 1;
  transform: translateX(0);
}

.collection-card__arrow svg {
  width: 18px;
  height: 18px;
  stroke: var(--color-cream);
}

/* --- Artwork Grid --- */
.artwork-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.artwork-card {
  background: var(--color-white);
  border: 1px solid rgba(0,0,0,0.06);
  overflow: hidden;
  transition: all var(--transition);
}

.artwork-card:hover {
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
  transform: translateY(-3px);
}

.artwork-card__image-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 1;
  background-color: var(--color-cream-dark);
}

.artwork-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.artwork-card:hover .artwork-card__image {
  transform: scale(1.04);
}

.artwork-card__quick-view {
  position: absolute;
  inset: 0;
  background: rgba(26, 39, 68, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition);
}

.artwork-card:hover .artwork-card__quick-view {
  opacity: 1;
}

.artwork-card__info {
  padding: 1.2rem 1.3rem;
}

.artwork-card__title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--color-navy);
  margin-bottom: 0.3rem;
  line-height: 1.3;
}

.artwork-card__meta {
  font-size: 0.82rem;
  color: var(--color-gray);
}

/* --- Collection Filter Tabs --- */
.filter-bar {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 2rem;
}

.filter-btn {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.6rem 1.3rem;
  border: 1px solid var(--color-navy-light);
  background: transparent;
  color: var(--color-navy);
  cursor: pointer;
  transition: all var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
  background-color: var(--color-navy);
  color: var(--color-cream);
  border-color: var(--color-navy);
}

/* --- About / Bio Section --- */
.bio-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.bio-section__image {
  position: relative;
}

.bio-section__image img {
  width: 100%;
  border: 1px solid rgba(0,0,0,0.08);
}

.bio-section__image::before {
  content: '';
  position: absolute;
  top: -15px;
  left: -15px;
  width: 100%;
  height: 100%;
  border: 2px solid var(--color-gold);
  z-index: -1;
}

.bio-section__text p {
  margin-bottom: 1.2rem;
}

/* --- Timeline --- */
.timeline {
  position: relative;
  padding: 2rem 0;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  height: 100%;
  background: var(--color-gold);
  opacity: 0.3;
}

.timeline-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 3rem;
  position: relative;
}

.timeline-item:nth-child(odd) {
  flex-direction: row;
  text-align: right;
  padding-right: calc(50% + 2rem);
}

.timeline-item:nth-child(even) {
  flex-direction: row-reverse;
  text-align: left;
  padding-left: calc(50% + 2rem);
}

.timeline-item__dot {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 14px;
  height: 14px;
  background: var(--color-gold);
  border: 3px solid var(--color-cream);
  border-radius: 50%;
  z-index: 1;
}

.timeline-item__year {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--color-gold);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.timeline-item__text {
  font-size: 0.95rem;
  color: var(--color-cream);
  line-height: 1.7;
}

/* --- Exhibition Card --- */
.exhibit-card {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3rem;
  background: var(--color-white);
  border: 1px solid rgba(0,0,0,0.06);
  padding: 2.5rem;
  margin-bottom: 2rem;
}

.exhibit-card__image img {
  width: 100%;
  border: 1px solid rgba(0,0,0,0.08);
}

.exhibit-card__badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.3rem 0.8rem;
  margin-bottom: 1rem;
}

.exhibit-card__badge--current {
  background-color: var(--color-burgundy);
  color: var(--color-cream);
}

.exhibit-card__badge--upcoming {
  background-color: var(--color-gold);
  color: var(--color-navy-dark);
}

.exhibit-card__title {
  font-size: 1.6rem;
  margin-bottom: 0.5rem;
}

.exhibit-card__venue {
  font-size: 0.95rem;
  color: var(--color-gray);
  margin-bottom: 1rem;
}

.exhibit-card__date {
  font-size: 0.9rem;
  color: var(--color-burgundy);
  font-weight: 600;
  margin-bottom: 1.2rem;
}

.exhibit-card__description {
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
}

/* --- Shop / Product Grid --- */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.product-card {
  background: var(--color-white);
  border: 1px solid rgba(0,0,0,0.06);
  overflow: hidden;
  transition: all var(--transition);
}

.product-card:hover {
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.product-card__image-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3/4;
  background: var(--color-cream-dark);
}

.product-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.product-card:hover .product-card__image {
  transform: scale(1.03);
}

.product-card__info {
  padding: 1.3rem;
}

.product-card__title {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--color-navy);
  margin-bottom: 0.4rem;
  line-height: 1.3;
}

.product-card__price {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-burgundy);
  margin-bottom: 0.8rem;
}

.product-card__sizes {
  font-size: 0.78rem;
  color: var(--color-gray);
  margin-bottom: 1rem;
}

/* --- Media Kit --- */
.media-kit-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.media-kit-card {
  background: var(--color-white);
  border: 1px solid rgba(0,0,0,0.06);
  padding: 2rem;
  text-align: center;
  transition: all var(--transition);
}

.media-kit-card:hover {
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.media-kit-card__icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 1.2rem;
  color: var(--color-burgundy);
}

.media-kit-card__title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--color-navy);
  margin-bottom: 0.5rem;
}

.media-kit-card__description {
  font-size: 0.9rem;
  color: var(--color-gray);
  margin-bottom: 1.2rem;
}

/* --- Contact Form --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  margin-top: 2rem;
}

.contact-info__item {
  margin-bottom: 2rem;
}

.contact-info__label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-burgundy);
  margin-bottom: 0.3rem;
}

.contact-info__value {
  font-size: 1rem;
  color: var(--color-charcoal);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-navy);
  margin-bottom: 0.5rem;
}

.form-input,
.form-textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 0.8rem 1rem;
  border: 1px solid var(--color-cream-dark);
  background: var(--color-white);
  color: var(--color-charcoal);
  transition: border-color var(--transition);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-gold);
}

.form-textarea {
  min-height: 150px;
  resize: vertical;
}

/* --- Footer --- */
.site-footer {
  background-color: var(--color-navy-dark);
  color: rgba(245, 240, 232, 0.7);
  padding: 4rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-col__title {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--color-cream);
  margin-bottom: 1.2rem;
}

.footer-col p {
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 0.5rem;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 0.5rem;
}

.footer-col ul a {
  font-size: 0.9rem;
  color: rgba(245, 240, 232, 0.7);
  transition: color var(--transition);
}

.footer-col ul a:hover {
  color: var(--color-gold);
}

.footer-bottom {
  border-top: 1px solid rgba(245, 240, 232, 0.1);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom__copy {
  font-size: 0.8rem;
}

.footer-bottom__credit {
  font-size: 0.75rem;
  color: rgba(245, 240, 232, 0.4);
}

.footer-bottom__credit a {
  color: rgba(245, 240, 232, 0.5);
}

.footer-bottom__credit a:hover {
  color: var(--color-gold);
}

/* --- Lightbox / Modal --- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0, 0, 0, 0.92);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.lightbox.active {
  display: flex;
}

.lightbox__close {
  position: absolute;
  top: 2rem;
  right: 2rem;
  width: 44px;
  height: 44px;
  background: none;
  border: 1px solid rgba(255,255,255,0.3);
  color: white;
  font-size: 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
}

.lightbox__close:hover {
  background: rgba(255,255,255,0.1);
}

.lightbox__image {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
}

.lightbox__caption {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  color: white;
}

.lightbox__title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin-bottom: 0.3rem;
}

.lightbox__meta {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
}

/* --- CTA Banner --- */
.cta-banner {
  background: var(--color-navy);
  padding: 4rem 0;
  text-align: center;
}

.cta-banner h2 {
  color: var(--color-cream);
  margin-bottom: 1rem;
}

.cta-banner p {
  color: rgba(245, 240, 232, 0.8);
  margin-bottom: 2rem;
  max-width: 550px;
  margin-left: auto;
  margin-right: auto;
}

/* --- Stats Row --- */
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
  padding: 3rem 0;
}

.stat-item__number {
  font-family: var(--font-display);
  font-size: 3rem;
  color: var(--color-gold);
  line-height: 1;
  margin-bottom: 0.3rem;
}

.stat-item__label {
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(245, 240, 232, 0.6);
}

/* --- Responsive --- */
@media (max-width: 1200px) {
  /* Hamburger menu for tablet and below */
  .nav-toggle {
    display: flex;
  }

  .nav-main__list {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: var(--color-navy);
    flex-direction: column;
    padding: 1.5rem 2rem;
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: all var(--transition);
    z-index: 999;
    border-bottom: 1px solid rgba(201, 168, 76, 0.2);
  }

  .nav-main__list.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }

  .nav-main__link {
    padding: 0.9rem 0;
    font-size: 0.95rem;
  }

  /* Hide hover/active underlines in mobile — they don't suit a stacked menu */
  .nav-main__link::after {
    display: none;
  }

  .nav-main__link--cta {
    margin: 1.2rem 0 0.5rem;
    display: inline-block;
    padding: 0.6rem 2rem;
    font-size: 0.82rem;
    text-align: center;
    border: 1.5px solid var(--color-gold);
    background: transparent;
    color: var(--color-gold);
  }

  .nav-main__link--cta:hover {
    background: var(--color-gold);
    color: var(--color-navy-dark);
  }

  /* Mobile dropdown */
  .nav-main__submenu {
    position: static;
    background: transparent;
    border: none;
    box-shadow: none;
    min-width: 0;
    padding: 0 0 0 1rem;
    opacity: 1;
    visibility: visible;
    transform: none;
    display: none;
  }
  .nav-main__dropdown.open .nav-main__submenu {
    display: block;
  }
  .nav-main__sublink {
    padding: 0.5rem 0;
    font-size: 0.88rem;
  }
  .nav-main__link--dropdown svg {
    transition: transform 0.25s ease;
  }
  .nav-main__dropdown.open .nav-main__link--dropdown svg {
    transform: rotate(180deg);
  }

  .bio-section {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .exhibit-card {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .stats-row {
    grid-template-columns: repeat(2, 1fr);
  }

  .timeline-item:nth-child(odd),
  .timeline-item:nth-child(even) {
    padding: 0 0 0 2.5rem;
    text-align: left;
    flex-direction: row;
  }

  .timeline::before {
    left: 0;
  }

  .timeline-item__dot {
    left: 0;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .collections-grid {
    grid-template-columns: 1fr;
  }

  .carousel__track > .collection-card {
    flex: 0 0 100%;
  }
  .carousel__btn--prev { left: 8px; }
  .carousel__btn--next { right: 8px; }

  .hero__title {
    font-size: 2.5rem;
  }
}

/* ============================================================
   Global Scroll Animations & Parallax
   ============================================================ */

/* --- Fade-in on scroll (used by IntersectionObserver in main.js) --- */
.fade-in {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-in--left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}
.fade-in--left.visible {
  opacity: 1;
  transform: translateX(0);
}
.fade-in--right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}
.fade-in--right.visible {
  opacity: 1;
  transform: translateX(0);
}
.fade-in--scale {
  opacity: 0;
  transform: scale(0.95);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}
.fade-in--scale.visible {
  opacity: 1;
  transform: scale(1);
}

/* Stagger delays */
.fade-in--d1 { transition-delay: 0.1s; }
.fade-in--d2 { transition-delay: 0.2s; }
.fade-in--d3 { transition-delay: 0.3s; }
.fade-in--d4 { transition-delay: 0.4s; }

/* --- Page hero parallax --- */
.page-hero--parallax .page-hero__bg {
  will-change: transform;
  transition: none;
}

/* --- Divider grow animation --- */
.divider {
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.3s;
}
.divider--center {
  transform-origin: center;
}
.divider.visible,
.visible .divider,
section.visible .divider {
  transform: scaleX(1);
}

/* --- Artwork card stagger on scroll --- */
.artwork-card {
  opacity: 0;
  transform: translateY(20px);
}
.artwork-card.visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Heading reveal --- */
.heading-xl,
.heading-lg,
.heading-md {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.7s ease-out, transform 0.7s ease-out;
}
.visible .heading-xl,
.visible .heading-lg,
.visible .heading-md,
.heading-xl.visible,
.heading-lg.visible,
.heading-md.visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Section content fade --- */
.section .body-lg,
.section .subtitle {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.6s ease-out 0.15s, transform 0.6s ease-out 0.15s;
}
.section.visible .body-lg,
.section.visible .subtitle {
  opacity: 1;
  transform: translateY(0);
}

/* --- Button hover lift --- */
.btn {
  transition: all 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}
.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

/* --- Link colors --- */
a {
  color: var(--color-navy);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover {
  color: var(--color-gold);
}
/* Dark-background contexts: footer, dark sections, CTA, hero */
.site-footer a,
.section--dark a,
.cta-banner a,
.hero a,
.page-hero a {
  color: rgba(245, 240, 232, 0.7);
}
.site-footer a:hover,
.section--dark a:hover,
.cta-banner a:hover {
  color: var(--color-gold);
}
/* Buttons keep their own color regardless of context */
.btn--primary {
  color: var(--color-cream);
}
.btn--gold {
  color: var(--color-navy-dark);
}
.btn--outline {
  color: var(--color-navy);
}
.btn--outline-light {
  color: var(--color-cream);
}
.btn--outline-light:hover {
  color: var(--color-navy);
}
/* Footer paragraph links (email, phone) */
.footer-col p a {
  color: rgba(245, 240, 232, 0.7);
}
.footer-col p a:hover {
  color: var(--color-gold);
}

/* --- Smooth image hover across all cards --- */
.collection-card__image,
.artwork-card__image,
.product-card__image {
  transition: transform 0.8s cubic-bezier(0.25, 0, 0.25, 1);
}

/* --- Reduce motion for accessibility --- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .fade-in,
  .fade-in--left,
  .fade-in--right,
  .fade-in--scale,
  .artwork-card,
  .divider,
  .heading-xl, .heading-lg, .heading-md,
  .section .body-lg, .section .subtitle {
    opacity: 1 !important;
    transform: none !important;
  }
}