/* =========================================================
   Crystal Smile Technology — Site Stylesheet
   Brand: clean, minimal, professional dental lab
   ========================================================= */

:root {
  --teal: #5DC4D0;
  --teal-dark: #3FA8B5;
  --teal-darker: #2A8B98;
  --teal-soft: #E8F6F8;
  --teal-tint: #F4FAFB;
  --ink: #1F2933;
  --ink-2: #3E4C59;
  --gray-1: #5A6470;
  --gray-2: #8A929B;
  --gray-3: #C5CCD3;
  --gray-4: #E4E8EC;
  --bg: #FFFFFF;
  --bg-soft: #F7FAFB;
  --shadow-sm: 0 1px 2px rgba(15, 36, 56, 0.06);
  --shadow: 0 6px 24px rgba(15, 36, 56, 0.08);
  --shadow-lg: 0 18px 48px rgba(15, 36, 56, 0.12);
  --radius: 14px;
  --radius-sm: 8px;
  --radius-lg: 22px;
  --container: 1180px;
  --transition: 200ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink-2);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img, svg { display: block; max-width: 100%; }
a { color: var(--teal-darker); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--teal-dark); }
button { font: inherit; cursor: pointer; border: none; background: none; }
ul { list-style: none; padding: 0; }

h1, h2, h3, h4 {
  font-family: 'Inter', -apple-system, sans-serif;
  color: var(--ink);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.01em;
}
h1 { font-size: clamp(2rem, 4.5vw, 3.4rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); }
h3 { font-size: 1.25rem; font-weight: 700; }
h4 { font-size: 1rem; font-weight: 700; }

p { color: var(--ink-2); }
.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--teal-darker);
  margin-bottom: 14px;
}

/* Layout */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}
section { padding: 88px 0; }
.section-tight { padding: 56px 0; }
.section-soft { background: var(--bg-soft); }
.section-teal { background: linear-gradient(135deg, var(--teal) 0%, var(--teal-dark) 100%); color: white; }
.section-teal h2, .section-teal h3 { color: white; }
.section-teal p { color: rgba(255,255,255,0.9); }

.section-head { max-width: 720px; margin: 0 auto 56px; text-align: center; }
.section-head p { font-size: 1.05rem; color: var(--gray-1); margin-top: 14px; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition);
  white-space: nowrap;
  cursor: pointer;
}
.btn-primary {
  background: var(--teal);
  color: white;
  box-shadow: 0 6px 16px rgba(93, 196, 208, 0.35);
}
.btn-primary:hover {
  background: var(--teal-dark);
  color: white;
  transform: translateY(-1px);
  box-shadow: 0 10px 22px rgba(93, 196, 208, 0.45);
}
.btn-outline {
  background: transparent;
  color: var(--ink);
  border: 1.5px solid var(--gray-3);
}
.btn-outline:hover {
  border-color: var(--teal);
  color: var(--teal-darker);
  transform: translateY(-1px);
}
.btn-white {
  background: white;
  color: var(--teal-darker);
}
.btn-white:hover {
  background: rgba(255,255,255,0.92);
  color: var(--teal-darker);
  transform: translateY(-1px);
}
.btn-ghost-white {
  border: 1.5px solid rgba(255,255,255,0.6);
  color: white;
}
.btn-ghost-white:hover {
  background: rgba(255,255,255,0.12);
  border-color: white;
  color: white;
}
.btn .arrow { transition: transform var(--transition); }
.btn:hover .arrow { transform: translateX(3px); }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  background: rgba(255,255,255,0.92);
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--gray-4);
  z-index: 100;
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  gap: 24px;
}
.nav-logo img { height: 44px; width: auto; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  color: var(--ink-2);
  font-weight: 500;
  font-size: 0.95rem;
  position: relative;
  padding: 4px 0;
}
.nav-links a:hover { color: var(--teal-darker); }
.nav-links a.active { color: var(--teal-darker); }
.nav-links a.active::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -4px;
  height: 2px;
  background: var(--teal);
  border-radius: 2px;
}
.nav-cta { display: flex; align-items: center; gap: 12px; }
.nav-cta .phone {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  color: var(--ink);
  font-size: 0.95rem;
}
.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  border: 1px solid var(--gray-4);
}
.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--ink);
  position: relative;
  border-radius: 2px;
  transition: transform var(--transition);
}
.nav-toggle span::before { content: ''; position: absolute; top: -6px; left: 0; }
.nav-toggle span::after { content: ''; position: absolute; top: 6px; left: 0; }

/* Hero */
.hero {
  position: relative;
  padding: 96px 0 80px;
  overflow: hidden;
  background:
    radial-gradient(circle at 88% 12%, rgba(93,196,208,0.18) 0%, transparent 55%),
    radial-gradient(circle at 8% 92%, rgba(93,196,208,0.1) 0%, transparent 55%),
    linear-gradient(180deg, #FBFEFF 0%, #FFFFFF 100%);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 64px;
  align-items: center;
}
.hero-copy h1 { margin-bottom: 22px; }
.hero-copy h1 .accent { color: var(--teal-darker); }
.hero-copy .lead {
  font-size: 1.15rem;
  color: var(--gray-1);
  max-width: 540px;
  margin-bottom: 32px;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 36px; }
.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--gray-4);
}
.hero-trust .item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--gray-1);
  font-size: 0.9rem;
}
.hero-trust .item svg { color: var(--teal); flex-shrink: 0; }

.hero-visual {
  position: relative;
  aspect-ratio: 4 / 5;
  background: linear-gradient(135deg, var(--teal-soft) 0%, #DBEFF2 100%);
  border-radius: 24px;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.hero-visual .hero-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.hero-visual .floating-card {
  position: absolute;
  background: white;
  padding: 14px 18px;
  border-radius: 14px;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink);
  z-index: 3;
}
.hero-visual .floating-card.fc-1 { top: 14%; left: -4%; }
.hero-visual .floating-card.fc-2 { bottom: 18%; right: -6%; }
.hero-visual .floating-card .dot {
  width: 8px; height: 8px; background: #2BBE5C; border-radius: 50%;
}

/* Trust strip / stats */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}
.stat .num {
  font-size: clamp(2rem, 3vw, 2.6rem);
  font-weight: 800;
  color: var(--teal-darker);
  line-height: 1;
  margin-bottom: 8px;
}
.stat .label {
  font-size: 0.9rem;
  color: var(--gray-1);
  font-weight: 500;
}

/* Cards / grids */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}
.card {
  background: white;
  border: 1px solid var(--gray-4);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: var(--teal-soft);
}
.card .icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: var(--teal-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--teal-darker);
}
.card h3 { margin-bottom: 10px; }
.card p { color: var(--gray-1); font-size: 0.95rem; }
.card .more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--teal-darker);
}

/* Two-column feature */
.feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.feature-row.reverse { direction: rtl; }
.feature-row.reverse > * { direction: ltr; }
.feature-art {
  aspect-ratio: 4 / 3;
  background: linear-gradient(135deg, var(--teal-soft), #FFFFFF);
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  justify-content: center;
}
.feature-art svg.illustration { width: 60%; height: 60%; opacity: 0.95; }
.feature-list { display: flex; flex-direction: column; gap: 18px; margin-top: 24px; }
.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-size: 1rem;
  color: var(--ink-2);
}
.feature-list .check {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  background: var(--teal-soft);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--teal-darker);
  margin-top: 2px;
}

/* CTA banner */
.cta-banner {
  background: linear-gradient(135deg, var(--teal) 0%, var(--teal-dark) 100%);
  border-radius: var(--radius-lg);
  padding: 56px 48px;
  text-align: center;
  color: white;
  position: relative;
  overflow: hidden;
}
.cta-banner::before, .cta-banner::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
}
.cta-banner::before { width: 240px; height: 240px; top: -80px; right: -60px; }
.cta-banner::after { width: 180px; height: 180px; bottom: -60px; left: -40px; }
.cta-banner > * { position: relative; z-index: 2; }
.cta-banner h2 { color: white; margin-bottom: 14px; }
.cta-banner p { color: rgba(255,255,255,0.92); max-width: 600px; margin: 0 auto 28px; font-size: 1.05rem; }
.cta-banner .btns { display: inline-flex; flex-wrap: wrap; gap: 14px; justify-content: center; }

/* Pricing cards */
.price-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
  align-items: stretch;
}
.price-card {
  background: white;
  border: 1px solid var(--gray-4);
  border-radius: var(--radius);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition), box-shadow var(--transition);
}
.price-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.price-card.featured {
  border-color: var(--teal);
  border-width: 2px;
  position: relative;
  box-shadow: var(--shadow);
}
.price-card .badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--teal);
  color: white;
  padding: 5px 14px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
}
.price-card h3 { margin-bottom: 6px; }
.price-card .tier-desc { color: var(--gray-1); font-size: 0.95rem; margin-bottom: 22px; }
.price-card .price {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--ink);
  line-height: 1;
  margin-bottom: 6px;
}
.price-card .price small { font-size: 0.95rem; font-weight: 500; color: var(--gray-1); }
.price-card .note { font-size: 0.85rem; color: var(--gray-2); margin-bottom: 24px; }
.price-card ul { display: flex; flex-direction: column; gap: 12px; margin-bottom: 28px; flex: 1; }
.price-card ul li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 0.93rem;
  color: var(--ink-2);
}
.price-card ul li .check {
  flex-shrink: 0;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--teal-soft);
  color: var(--teal-darker);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}

/* Contact / forms */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 56px;
  align-items: start;
}
.contact-info { display: flex; flex-direction: column; gap: 24px; }
.info-block {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.info-block .icon-wrap {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: var(--teal-soft);
  color: var(--teal-darker);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.info-block h4 { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--gray-1); margin-bottom: 4px; font-weight: 600; }
.info-block p { color: var(--ink); font-size: 1rem; }
.info-block a { color: var(--ink); }
.info-block a:hover { color: var(--teal-darker); }

.contact-form {
  background: white;
  border: 1px solid var(--gray-4);
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: var(--shadow-sm);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; margin-bottom: 18px; }
.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 6px;
}
.form-group input,
.form-group textarea,
.form-group select {
  padding: 12px 14px;
  border: 1px solid var(--gray-4);
  border-radius: var(--radius-sm);
  font: inherit;
  font-size: 0.95rem;
  color: var(--ink);
  background: white;
  transition: border-color var(--transition), box-shadow var(--transition);
  font-family: inherit;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(93,196,208,0.18);
}
.form-group textarea { resize: vertical; min-height: 120px; }

/* Inline page hero (smaller) */
.page-hero {
  padding: 80px 0 48px;
  background:
    radial-gradient(circle at 100% 0%, rgba(93,196,208,0.14) 0%, transparent 55%),
    linear-gradient(180deg, #FBFEFF 0%, #FFFFFF 100%);
  text-align: center;
}
.page-hero h1 { margin-bottom: 14px; }
.page-hero p { color: var(--gray-1); max-width: 640px; margin: 0 auto; font-size: 1.05rem; }
.breadcrumb {
  font-size: 0.85rem;
  color: var(--gray-2);
  margin-bottom: 14px;
}
.breadcrumb a { color: var(--gray-1); }
.breadcrumb span { color: var(--gray-3); margin: 0 8px; }

/* Prose for privacy */
.prose { max-width: 780px; margin: 0 auto; }
.prose h2 { font-size: 1.45rem; margin: 36px 0 14px; }
.prose h3 { margin: 26px 0 8px; color: var(--ink); }
.prose p { margin-bottom: 14px; color: var(--ink-2); line-height: 1.75; }
.prose ul {
  list-style: disc;
  padding-left: 22px;
  margin-bottom: 16px;
}
.prose ul li { margin-bottom: 6px; color: var(--ink-2); line-height: 1.7; }
.prose .meta { color: var(--gray-2); font-size: 0.9rem; margin-bottom: 24px; }

/* Footer */
.site-footer {
  background: #0F2A33;
  color: rgba(255,255,255,0.75);
  padding: 64px 0 28px;
}
.site-footer h4 {
  color: white;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
  margin-bottom: 18px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 48px;
}
.footer-about p { color: rgba(255,255,255,0.7); font-size: 0.92rem; margin-top: 16px; }
.footer-about .footer-logo {
  display: inline-block;
}
.footer-about .footer-logo img { height: 44px; display: block; }
.footer-list a {
  display: block;
  color: rgba(255,255,255,0.7);
  font-size: 0.92rem;
  padding: 5px 0;
}
.footer-list a:hover { color: white; }
.footer-contact p { color: rgba(255,255,255,0.7); font-size: 0.92rem; margin-bottom: 10px; }
.footer-contact .label { color: rgba(255,255,255,0.5); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 4px; }
.footer-contact a { color: white; }
.footer-bottom {
  margin-top: 48px;
  padding-top: 22px;
  border-top: 1px solid rgba(255,255,255,0.12);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.55);
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom a { color: rgba(255,255,255,0.7); }
.footer-bottom a:hover { color: white; }

/* FAQ */
.faq-list { max-width: 820px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid var(--gray-4);
  padding: 22px 0;
}
.faq-item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--ink);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  font-size: 1.6rem;
  color: var(--teal-darker);
  font-weight: 300;
  transition: transform var(--transition);
}
.faq-item[open] summary::after { content: '−'; }
.faq-item p { margin-top: 12px; color: var(--gray-1); line-height: 1.7; }

/* Map placeholder */
.map-wrap {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-4);
  aspect-ratio: 16 / 9;
  background: var(--teal-tint);
  display: flex;
  align-items: center;
  justify-content: center;
}
.map-wrap iframe { width: 100%; height: 100%; border: 0; }

/* Responsive */
@media (max-width: 900px) {
  .hero { padding: 64px 0 56px; }
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { max-width: 460px; margin: 0 auto; }
  .feature-row { grid-template-columns: 1fr; gap: 36px; }
  .feature-row.reverse { direction: ltr; }
  .stats { grid-template-columns: repeat(2, 1fr); gap: 28px 16px; }
  .contact-grid { grid-template-columns: 1fr; gap: 36px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer-about { grid-column: span 2; }
  section { padding: 64px 0; }
}

@media (max-width: 720px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: white;
    flex-direction: column;
    align-items: stretch;
    padding: 16px 24px 24px;
    gap: 4px;
    box-shadow: var(--shadow);
    border-bottom: 1px solid var(--gray-4);
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 12px 0; border-bottom: 1px solid var(--gray-4); }
  .nav-links a:last-child { border-bottom: none; }
  .nav-toggle { display: inline-flex; }
  .nav-cta .phone { display: none; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-about { grid-column: span 1; }
  .cta-banner { padding: 40px 24px; }
  .contact-form { padding: 28px 22px; }
  .hero-visual .floating-card.fc-1 { left: 4%; }
  .hero-visual .floating-card.fc-2 { right: 4%; }
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 600ms ease, transform 600ms ease;
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

/* Testimonials */
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}
.testimonial {
  background: white;
  border: 1px solid var(--gray-4);
  border-radius: var(--radius);
  padding: 32px 28px;
  position: relative;
  transition: transform var(--transition), box-shadow var(--transition);
}
.testimonial:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.testimonial .stars {
  color: #F5B400;
  margin-bottom: 14px;
  letter-spacing: 2px;
  font-size: 1rem;
}
.testimonial blockquote {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--ink-2);
  margin: 0 0 22px;
  padding: 0;
  border: none;
}
.testimonial .author {
  display: flex;
  align-items: center;
  gap: 12px;
  border-top: 1px solid var(--gray-4);
  padding-top: 16px;
}
.testimonial .avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--teal), var(--teal-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 700;
  font-size: 0.95rem;
  flex-shrink: 0;
}
.testimonial .name {
  font-weight: 700;
  color: var(--ink);
  font-size: 0.95rem;
  line-height: 1.3;
}
.testimonial .role {
  color: var(--gray-2);
  font-size: 0.85rem;
}

/* Product gallery (image 4 style) */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}
.gallery-item {
  aspect-ratio: 4 / 3;
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 28px;
  background: linear-gradient(135deg, var(--teal-soft) 0%, #C8E6E9 100%);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}
.gallery-item:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.gallery-item.tone-mint    { background: linear-gradient(135deg, #E8F8EE 0%, #B8DDC8 100%); }
.gallery-item.tone-cream   { background: linear-gradient(135deg, #FBF5EA 0%, #ECDCC0 100%); }
.gallery-item.tone-blue    { background: linear-gradient(135deg, #E8F0FB 0%, #BFD3EE 100%); }
.gallery-item.tone-peach   { background: linear-gradient(135deg, #FBEEE6 0%, #F2C9B0 100%); }
.gallery-item.tone-stone   { background: linear-gradient(135deg, #F0F2F4 0%, #C9D2DA 100%); }
.gallery-item .product-svg {
  width: 70%;
  max-width: 220px;
  height: 60%;
  filter: drop-shadow(0 14px 18px rgba(15,36,56,0.18));
  transition: transform 500ms ease;
}
.gallery-item:hover .product-svg { transform: translateY(-3px) rotate(-1deg); }
.gallery-item .caption {
  position: absolute;
  bottom: 16px;
  left: 18px;
  right: 18px;
  color: var(--ink);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
}

/* Photo variant of gallery item */
.gallery-item.has-photo {
  padding: 0;
  background: #1F2933;
}
.gallery-item.has-photo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 700ms ease;
}
.gallery-item.has-photo:hover img { transform: scale(1.05); }
.gallery-item.has-photo .caption {
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(15,36,51,0.85) 0%, rgba(15,36,51,0) 100%);
  padding: 48px 20px 18px;
  color: white;
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.02em;
}

/* Supply catalog (image 6 style) */
.supply-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 20px;
}
.supply-card {
  background: white;
  border: 1px solid var(--gray-4);
  border-radius: var(--radius);
  padding: 24px 20px;
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition);
}
.supply-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: var(--teal-soft); }
.supply-card .supply-art {
  height: 110px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
}
.supply-card .supply-art svg { max-height: 100px; max-width: 100%; }
.supply-card h4 {
  font-size: 0.95rem;
  color: var(--ink);
  font-weight: 700;
  margin-bottom: 0;
}

/* Utility */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.mt-2 { margin-top: 16px; }
.mb-0 { margin-bottom: 0; }
.flex { display: flex; }
.gap-2 { gap: 12px; }