/* ============================================================
   style.css — Deniece Clarke Art Quilts
   ============================================================ */

/* ── Variables ── */
:root {
  --bg:           #1f1c18;
  --bg-card:      #272320;
  --text:         #e8e0d0;
  --text-muted:   #9a8f7e;
  --text-dim:     #5c5248;
  --accent:       #c9a96e;
  --accent-hover: #dfc080;
  --border:       rgba(201, 169, 110, 0.18);
  --border-hi:    rgba(201, 169, 110, 0.42);
  --overlay-bg:   rgba(14, 12, 9, 0.93);
  --font-display: 'Cormorant Garamond', serif;
  --font-body:    'Jost', sans-serif;
  --nav-height:   68px;
  --max-width:    1400px;
  --radius:       3px;
  --ease:         0.25s ease;
  --shadow:       0 4px 24px rgba(0,0,0,0.45);
  --shadow-lg:    0 8px 48px rgba(0,0,0,0.65);
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
button { cursor: pointer; border: none; background: none; font-family: inherit; color: inherit; }

/* ── Navigation ── */
.nav {
  position: fixed;
  inset: 0 0 auto;
  height: var(--nav-height);
  background: rgba(26, 23, 19, 0.97);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  z-index: 1000;
  display: flex;
  align-items: center;
  padding: 0 2rem;
}

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

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.45rem;
  letter-spacing: 0.04em;
  color: var(--text);
  white-space: nowrap;
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.25rem;
}

.nav-link {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color var(--ease);
  cursor: pointer;
  white-space: nowrap;
}
.nav-link:hover, .nav-link.active { color: var(--accent); }

/* Dropdown */
.nav-dropdown { position: relative; }

.nav-dropdown-trigger {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  user-select: none;
}
.nav-dropdown-trigger::after {
  content: '▾';
  font-size: 0.65rem;
  transition: transform var(--ease);
}
.nav-dropdown:hover .nav-dropdown-trigger::after { transform: rotate(180deg); }

.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  background: #231f1a;
  border: 1px solid var(--border-hi);
  padding: 0.4rem 0;
  min-width: 150px;
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%) translateY(-6px);
  transition: opacity var(--ease), visibility var(--ease), transform var(--ease);
  box-shadow: var(--shadow);
}
.nav-dropdown:hover .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.nav-dropdown-menu a {
  display: block;
  padding: 0.55rem 1.25rem;
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color var(--ease), background var(--ease);
}
.nav-dropdown-menu a:hover { color: var(--accent); background: rgba(201,169,110,0.05); }
.nav-dropdown-menu a.active { color: var(--accent); }

/* Hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px 4px;
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--text-muted);
  transition: all var(--ease);
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Mobile Nav */
@media (max-width: 768px) {
  .nav-hamburger { display: flex; }
  .nav-links {
    display: none;
    position: fixed;
    top: var(--nav-height);
    inset-inline: 0;
    background: rgba(22, 19, 15, 0.99);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 0.75rem 0 2rem;
    border-bottom: 1px solid var(--border);
    overflow-y: auto;
    max-height: calc(100vh - var(--nav-height));
  }
  .nav-links.open { display: flex; }
  .nav-link { width: 100%; padding: 0.85rem 2rem; }
  .nav-dropdown-trigger::after { display: none; }
  .nav-dropdown-menu {
    position: static;
    transform: none !important;
    opacity: 1 !important;
    visibility: visible !important;
    background: rgba(0,0,0,0.25);
    border: none;
    border-left: 2px solid var(--border);
    margin-left: 2rem;
    padding: 0.2rem 0;
    box-shadow: none;
    display: none;
  }
  .nav-dropdown.open .nav-dropdown-menu { display: block; }
  .nav-dropdown-menu a { padding: 0.5rem 1rem; font-size: 0.68rem; }
}

/* ── Page wrapper ── */
.page-top { padding-top: var(--nav-height); }

/* ============================================================
   FEATURED / CAROUSEL (index.html)
   ============================================================ */

.carousel-section {
  position: relative;
  width: 100%;
  height: calc(100vh - var(--nav-height) - 56px - 110px);
  min-height: 300px;
  overflow: hidden;
  background: #111009;
}

.carousel-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.85s ease;
  pointer-events: none;
  /* Float the image: dark padding so it never bleeds to the edges */
  padding: 1.75rem 4.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.carousel-slide.active {
  opacity: 1;
  pointer-events: auto;
}
.carousel-slide img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  object-position: center;
  cursor: pointer;
}

/* Controls bar — prev | pause | next, sits between image and caption */
.carousel-controls {
  height: 48px;
  background: #161310;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.carousel-pause-btn {
  width: 36px;
  height: 36px;
  background: rgba(20, 17, 13, 0.52);
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all var(--ease);
  flex-shrink: 0;
}
.carousel-pause-btn:hover { color: var(--accent); border-color: var(--accent-hover); }

/* Caption bar — title sits below controls */
.carousel-caption {
  height: 56px;
  background: #161310;
  /* No border — the background shift provides the visual separation */
  display: flex;
  align-items: center;
  padding: 0 2rem;
  gap: 1.25rem;
  overflow: hidden;
}
.carousel-caption-title {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  font-weight: 400;
  letter-spacing: 0.02em;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  flex-shrink: 1;
  min-width: 0;
}
.carousel-caption-meta {
  font-size: 0.7rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--accent);
  white-space: nowrap;
  flex-shrink: 0;
}

/* Arrows — now in the controls bar, not overlaid on the image */
.carousel-arrow {
  width: 36px;
  height: 36px;
  border: 1px solid var(--border-hi);
  background: rgba(20, 17, 13, 0.55);
  backdrop-filter: blur(8px);
  color: var(--accent);
  font-size: 1.05rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--ease);
  flex-shrink: 0;
}
.carousel-arrow:hover { background: rgba(201,169,110,0.18); border-color: var(--accent); }

/* Thumbnail strip */
.carousel-thumbs {
  height: 110px;
  background: #131108;
  /* No border — slight background difference provides the separation */
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 1.25rem;
  overflow-x: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}
.carousel-thumbs::-webkit-scrollbar { height: 3px; }
.carousel-thumbs::-webkit-scrollbar-track { background: transparent; }
.carousel-thumbs::-webkit-scrollbar-thumb { background: var(--border); }

.carousel-thumb {
  flex-shrink: 0;
  height: 88px;
  width: auto;
  cursor: pointer;
  opacity: 0.45;
  border: 2px solid transparent;
  transition: opacity var(--ease), border-color var(--ease);
  object-fit: cover;
}
.carousel-thumb.active { opacity: 1; border-color: var(--accent); }
.carousel-thumb:hover:not(.active) { opacity: 0.75; }

/* Responsive carousel padding */
@media (max-width: 768px) {
  .carousel-slide { padding: 1.25rem 3.5rem; }
}
@media (max-width: 480px) {
  .carousel-slide { padding: 0.75rem 2.75rem; }
}

/* ============================================================
   GALLERY PAGE (gallery.html)
   ============================================================ */

.gallery-header {
  padding: 3.5rem 2.5rem 2rem;
  max-width: var(--max-width);
  margin: 0 auto;
  border-bottom: 1px solid var(--border);
}
.gallery-header h1 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 4.2rem);
  font-weight: 300;
  letter-spacing: 0.03em;
  line-height: 1.1;
}
.gallery-header .subtitle {
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: 0.6rem;
}

.gallery-grid {
  padding: 2.5rem 2.5rem;
  max-width: var(--max-width);
  margin: 0 auto;
  columns: 3 260px;
  column-gap: 1.25rem;
}

.gallery-card {
  break-inside: avoid;
  margin-bottom: 1.25rem;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  background: var(--bg-card);
  border-radius: var(--radius);
}
.gallery-card img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.45s ease;
}
.gallery-card:hover img { transform: scale(1.04); }

.gallery-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(transparent 38%, rgba(14, 12, 9, 0.93) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.25rem 1.25rem 1rem;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.gallery-card:hover .gallery-card-overlay { opacity: 1; }

.gallery-card-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 400;
  color: var(--text);
  margin-bottom: 0.15rem;
}
.gallery-card-meta {
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
}

/* Touch: always show overlay */
@media (hover: none) {
  .gallery-card-overlay {
    opacity: 1;
    background: linear-gradient(transparent 48%, rgba(14, 12, 9, 0.82) 100%);
  }
}

.gallery-empty {
  padding: 6rem 2rem;
  text-align: center;
  color: var(--text-muted);
  font-family: var(--font-display);
  font-size: 1.5rem;
  grid-column: 1/-1;
}

@media (max-width: 900px) {
  .gallery-grid { columns: 2 200px; padding: 1.5rem; column-gap: 1rem; }
  .gallery-card { margin-bottom: 1rem; }
  .gallery-header { padding: 2.5rem 1.5rem 1.5rem; }
}
@media (max-width: 480px) {
  .gallery-grid { columns: 1; padding: 1rem; }
}

/* ============================================================
   LIGHTBOX
   ============================================================ */

.lightbox {
  position: fixed;
  inset: 0;
  background: var(--bg);
  z-index: 2000;
  display: none;
  flex-direction: column;
}
.lightbox.open { display: flex; }

/* Header bar — mirrors the site nav */
.lightbox-header {
  flex-shrink: 0;
  height: var(--nav-height);
  background: rgba(26, 23, 19, 0.97);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2rem;
}
.lightbox-logo {
  font-family: var(--font-display);
  font-size: 1.45rem;
  letter-spacing: 0.04em;
  color: var(--text);
}
.lightbox-close {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  background: none;
  border: none;
  cursor: pointer;
  transition: color var(--ease);
  padding: 0.5rem 0;
}
.lightbox-close:hover { color: var(--accent); }
.lightbox-close-arrow { font-size: 1rem; line-height: 1; }

/* Scrollable body */
.lightbox-body {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 2.5rem 2rem 4rem;
  gap: 0;
}

/* Image — always fully visible, never cropped */
.lightbox-img-wrap {
  width: 100%;
  max-width: 960px;
  display: flex;
  justify-content: center;
  margin-bottom: 1rem;
}
.lightbox-img-wrap img {
  max-width: 100%;
  max-height: calc(100vh - var(--nav-height) - 12rem);
  object-fit: contain;
  box-shadow: var(--shadow-lg);
}

/* ── Multi-image page tabs (shown when a quilt has detail/back images) ── */
.lightbox-page-tabs {
  display: none;
  gap: 0.5rem;
  margin-bottom: 1.75rem;
  flex-wrap: wrap;
  justify-content: center;
}
.lightbox-page-tabs.visible {
  display: flex;
}
.lightbox-page-tab {
  padding: 0.3rem 1rem;
  border: 1px solid var(--border);
  font-family: var(--font-body);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  background: none;
  cursor: pointer;
  transition: all var(--ease);
  border-radius: var(--radius);
}
.lightbox-page-tab.active {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(201, 169, 110, 0.06);
}
.lightbox-page-tab:hover:not(.active) {
  border-color: var(--border-hi);
  color: var(--text);
}

/* Text below image */
.lightbox-info {
  width: 100%;
  max-width: 960px;
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
}
.lightbox-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.9rem);
  font-weight: 400;
  color: var(--text);
  margin-bottom: 0.5rem;
}
.lightbox-meta {
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}
.lightbox-desc {
  font-size: 0.9rem;
  line-height: 1.78;
  color: var(--text-muted);
  max-width: 65ch;
}

.lightbox-awards {
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
}
.lightbox-awards-heading {
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 0.6rem;
}
.lightbox-awards ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.lightbox-awards li {
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--text-muted);
  padding-left: 1.1rem;
  position: relative;
}
.lightbox-awards li::before {
  content: '◆';
  position: absolute;
  left: 0;
  font-size: 0.4rem;
  top: 0.45em;
  color: var(--accent);
}

@media (max-width: 768px) {
  .lightbox-header { padding: 0 1.25rem; }
  .lightbox-body { padding: 1.5rem 1rem 3rem; }
  .lightbox-img-wrap img { max-height: calc(100svh - var(--nav-height) - 10rem); }
}

/* ============================================================
   ABOUT PAGE
   ============================================================ */

.about-wrap {
  max-width: 960px;
  margin: 0 auto;
  padding: 4rem 2.5rem 5rem;
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 4rem;
  align-items: start;
}
.about-img img { width: 100%; border-radius: var(--radius); box-shadow: var(--shadow); }
.about-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 300;
  line-height: 1.1;
  margin-bottom: 0.4rem;
}
.about-kicker {
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 2rem;
}
.about-body p {
  font-size: 0.92rem;
  line-height: 1.82;
  color: var(--text-muted);
  margin-bottom: 1rem;
}
.about-artists {
  margin-top: 3.5rem;
  padding-top: 3rem;
  border-top: 1px solid var(--border);
}
.about-artists h2 {
  font-family: var(--font-display);
  font-size: 1.85rem;
  font-weight: 400;
  margin-bottom: 1.25rem;
}
.artist-list { list-style: none; display: flex; flex-wrap: wrap; gap: 0.5rem; }
.artist-list a {
  display: inline-block;
  padding: 0.4rem 1rem;
  border: 1px solid var(--border);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  transition: all var(--ease);
  border-radius: var(--radius);
}
.artist-list a:hover { border-color: var(--accent); color: var(--accent); background: rgba(201,169,110,0.05); }

.about-resources {
  margin-top: 2.5rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--border);
}
.about-resources h2 {
  font-family: var(--font-display);
  font-size: 1.85rem;
  font-weight: 400;
  margin-bottom: 1.25rem;
}

@media (max-width: 768px) {
  .about-grid { grid-template-columns: 1fr; gap: 2rem; }
  .about-wrap { padding: 2.5rem 1.25rem 3rem; }
}

/* ============================================================
   CONTACT PAGE
   ============================================================ */

.contact-wrap {
  max-width: 580px;
  margin: 0 auto;
  padding: 4rem 2.5rem 5rem;
}
.contact-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 300;
  line-height: 1.1;
  margin-bottom: 0.4rem;
}
.contact-kicker {
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 2.5rem;
}
.contact-form { display: flex; flex-direction: column; gap: 1.4rem; }
.form-group label {
  display: block;
  font-size: 0.68rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
}
.form-group input,
.form-group textarea {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.9rem;
  padding: 0.75rem 1rem;
  outline: none;
  transition: border-color var(--ease);
}
.form-group input:focus,
.form-group textarea:focus { border-color: var(--accent); }
.form-group textarea { resize: vertical; min-height: 130px; }
.form-submit {
  align-self: flex-start;
  padding: 0.7rem 2.4rem;
  background: transparent;
  border: 1px solid var(--accent);
  color: var(--accent);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  transition: all var(--ease);
  border-radius: var(--radius);
}
.form-submit:hover { background: var(--accent); color: var(--bg); }
.form-success {
  display: none;
  padding: 1rem 1.25rem;
  border: 1px solid var(--border-hi);
  color: var(--accent);
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  border-radius: var(--radius);
}

@media (max-width: 768px) {
  .contact-wrap { padding: 2.5rem 1.25rem 3rem; }
}

/* ============================================================
   FOOTER
   ============================================================ */

.site-footer {
  text-align: center;
  padding: 2.5rem 2rem;
  border-top: 1px solid var(--border);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--text-dim);
}