/* ============================================================
   gallery.css — Styles specific to gallery.html
   ============================================================ */

/* ------------------------------------------------------------
   PAGE HERO
   ------------------------------------------------------------ */
.page-hero {
  padding: 10rem 5% 5rem;
  background: var(--charcoal);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  right: -100px;
  top: 50%;
  transform: translateY(-50%);
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(184, 151, 90, 0.12), transparent 70%);
}

.page-hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.page-hero h1 {
  font-size: clamp(2.5rem, 5vw, 3.8rem);
  font-weight: 400;
  color: white;
  line-height: 1.15;
  max-width: 700px;
}

.page-hero h1 em { font-style: italic; color: var(--gold-light); }

.page-hero-sub {
  font-size: 1rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.55);
  max-width: 560px;
  margin-top: 1.2rem;
  font-weight: 300;
}

.page-hero-divider {
  width: 60px;
  height: 2px;
  background: linear-gradient(90deg, var(--gold-light), transparent);
  margin-top: 2rem;
}

.breadcrumb { color: rgba(255, 255, 255, 0.4); }
.breadcrumb a { color: var(--gold-light); }
.breadcrumb-sep { color: rgba(255, 255, 255, 0.2); }

/* ------------------------------------------------------------
   DISCLAIMER BANNER
   ------------------------------------------------------------ */
.disclaimer-banner {
  background: var(--cream);
  padding: 1.2rem 5%;
  border-bottom: 1px solid var(--border);
}

.disclaimer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.disclaimer-icon { font-size: 1rem; flex-shrink: 0; color: var(--gold); }

/* ------------------------------------------------------------
   FILTER SECTION
   ------------------------------------------------------------ */
.filter-section {
  background: var(--warm-white);
  padding: 2rem 5%;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 80px;
  z-index: 100;
}

.filter-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  align-items: center;
}

.filter-label {
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-right: 0.5rem;
}

.filter-btn {
  padding: 0.5rem 1.2rem;
  border-radius: 100px;
  border: 1px solid var(--border);
  background: transparent;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.3s;
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
}

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

/* ------------------------------------------------------------
   GALLERY GRID
   ------------------------------------------------------------ */
.gallery-section {
  padding: 5rem 5%;
  background: var(--warm-white);
}

.gallery-inner { max-width: 1200px; margin: 0 auto; }

.procedure-group {
  margin-bottom: 5rem;
}

.procedure-group-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}

.procedure-group-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.6rem;
  font-weight: 400;
  color: var(--charcoal);
}

.procedure-group-title em { font-style: italic; color: var(--gold); }

.procedure-count {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  background: var(--cream);
  padding: 0.3rem 0.8rem;
  border-radius: 100px;
}

.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

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

.case-card {
  background: var(--warm-white);
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid var(--border);
  transition: all 0.4s ease;
}

.case-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.case-card-images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  position: relative;
}

.case-img {
  aspect-ratio: 3/4;
  background: linear-gradient(160deg, var(--cream), #D8CDBF);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.case-img.after-img {
  background: linear-gradient(160deg, #DDE8D8, #C8DBC2);
}

.case-img-label {
  position: absolute;
  top: 8px;
  left: 8px;
  background: rgba(28, 26, 23, 0.65);
  color: white;
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.2rem 0.5rem;
  border-radius: 2px;
}

.case-img-placeholder {
  text-align: center;
  opacity: 0.5;
}

.case-img-placeholder span { font-size: 2.5rem; display: block; }

.case-img-placeholder p {
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 0.3rem;
}

.case-divider {
  position: absolute;
  top: 0;
  left: 50%;
  width: 2px;
  height: 100%;
  background: white;
  z-index: 2;
}

.case-info {
  padding: 1.2rem 1.5rem;
}

.case-procedure-tag {
  font-size: 0.62rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
}

.case-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 0.3rem;
  line-height: 1.6;
}

.case-consent {
  font-size: 0.65rem;
  color: var(--border);
  margin-top: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

/* ------------------------------------------------------------
   CONSENT NOTICE
   ------------------------------------------------------------ */
.consent-section {
  background: var(--ivory);
  padding: 4rem 5%;
}

.consent-inner {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.consent-box {
  background: var(--warm-white);
  border: 1px solid var(--border);
  border-left: 4px solid var(--gold);
  border-radius: 4px;
  padding: 2rem 2.5rem;
  text-align: left;
}

.consent-box h3 {
  font-size: 1.1rem;
  color: var(--charcoal);
  margin-bottom: 0.8rem;
}

.consent-box p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 0.8rem;
}

.consent-box p:last-child { margin-bottom: 0; }

/* ------------------------------------------------------------
   CTA
   ------------------------------------------------------------ */
.gallery-cta { background: var(--charcoal); padding: 5rem 5%; }

.gallery-cta-inner {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}

.gallery-cta h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  color: white;
  margin-bottom: 1rem;
}

.gallery-cta h2 em { color: var(--gold-light); font-style: italic; }

.gallery-cta p {
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.55);
  margin-bottom: 2rem;
  line-height: 1.8;
}

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

/* ------------------------------------------------------------
   COMPOSITE CASE CARD (single multi-panel image)
   ------------------------------------------------------------ */
.case-card-composite {
  display: block;
  position: relative;
}

.composite-case-img {
  width: 100%;
  display: block;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  object-position: top center;
  cursor: zoom-in;
  transition: transform 0.4s ease;
}

.case-card:hover .composite-case-img {
  transform: scale(1.02);
}

/* Lightbox overlay */
.case-lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(28, 26, 23, 0.92);
  z-index: 9999;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.case-lightbox.active { display: flex; }

.case-lightbox img {
  max-width: min(90vw, 800px);
  max-height: 90vh;
  border-radius: 4px;
  object-fit: contain;
  box-shadow: 0 20px 60px rgba(0,0,0,0.6);
}

.case-lightbox-close {
  position: absolute;
  top: 1.5rem;
  right: 2rem;
  color: white;
  font-size: 2rem;
  cursor: pointer;
  line-height: 1;
  opacity: 0.7;
  transition: opacity 0.2s;
}

.case-lightbox-close:hover { opacity: 1; }

/* Delight Cards (patient letter images) */
.delight-cards-row {
  margin-top: 3rem;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.2rem;
}

.delight-card-img-wrap {
  position: relative;
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid var(--border);
  cursor: zoom-in;
  transition: all 0.3s;
}

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

.delight-card-img-wrap img {
  width: 100%;
  display: block;
  aspect-ratio: 3/4;
  object-fit: cover;
  object-position: top;
}

.delight-card-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(28,26,23,0.8));
  color: rgba(255,255,255,0.85);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 1.5rem 0.8rem 0.7rem;
  font-family: 'DM Sans', sans-serif;
}

/* Awards section in about.html */
.awards-section {
  background: var(--cream);
  padding: 5rem 5%;
}

.awards-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 3rem;
}

.award-card {
  background: var(--warm-white);
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
  transition: all 0.4s;
}

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

.award-card img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  object-position: center top;
  display: block;
}

.award-card-info {
  padding: 1.2rem 1.5rem;
  border-top: 1px solid var(--border);
}

.award-card-tag {
  font-size: 0.62rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
}

.award-card-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.05rem;
  color: var(--charcoal);
  margin-top: 0.3rem;
}

/* ------------------------------------------------------------
   RESPONSIVE — Gallery page
   ------------------------------------------------------------ */
@media (max-width: 1024px) {
  .cases-grid { grid-template-columns: repeat(2, 1fr); }
  .cases-grid-2 { grid-template-columns: repeat(2, 1fr); }
  .delight-cards-row { grid-template-columns: repeat(2, 1fr); }
  .awards-grid { grid-template-columns: 1fr 1fr; }
  .composite-case-img { aspect-ratio: auto; }
}

@media (max-width: 640px) {
  .cases-grid { grid-template-columns: 1fr; }
  .cases-grid-2 { grid-template-columns: 1fr; }
  .filter-section { padding: 1.5rem 5%; }
  .filter-inner { gap: 0.5rem; }
  .filter-btn { padding: 0.45rem 0.9rem; font-size: 0.72rem; }
  .delight-cards-row { grid-template-columns: repeat(2, 1fr); gap: 0.8rem; }
  .awards-grid { grid-template-columns: 1fr; }
  .procedure-group-header { flex-direction: column; align-items: flex-start; gap: 0.5rem; }
  .gallery-cta { padding: 3.5rem 5%; }
  .cta-actions { flex-direction: column; align-items: center; }
  .cta-actions a { width: 100%; text-align: center; }
  .case-lightbox { padding: 1rem; }
}