/* ============================================
   TAHOE HOME BUILDER — Stylesheet v2
   Brand: Deep pine + warm cream, timber-tan accent
   ============================================ */

:root {
  --brown: #2E4034;          /* deep pine — primary surfaces, headers, footer, headings */
  --brown-dark: #25342A;     /* darker pine — hover */
  --brown-deeper: #1C2820;   /* deepest pine — hero */
  --gold: #B07A43;           /* timber tan — buttons & key highlights (use sparingly) */
  --gold-dark: #8C5F32;      /* darker tan — tan text / hover */
  --gold-light: #BE8C57;     /* lighter tan — button hover */
  --gold-tint: #ECE3D5;      /* warm tint */
  --pine-tint: #E2E8E1;      /* soft pine tint — icon backgrounds */
  --cream: #F4EFE6;          /* canvas / page background */
  --sand: #ECE5D8;           /* deeper cream — alternating sections */
  --charcoal: #211F1B;       /* body text & dark */
  --slate: #9B9489;          /* muted — borders, captions, secondary text */
  --border: #DCD5C8;         /* muted border */
  --white: #FFFFFF;
  --radius: 4px;
  --radius-lg: 8px;
  --shadow-sm: 0 1px 4px rgba(33,31,27,0.06);
  --shadow-md: 0 4px 24px rgba(33,31,27,0.10);
  --font-heading: 'Fraunces', Georgia, 'Times New Roman', serif;
  --font-body: 'Hanken Grotesk', Helvetica, -apple-system, BlinkMacSystemFont, sans-serif;
  --max-w: 1200px;
  --section-pad: clamp(48px, 9vw, 120px);
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }

body {
  font-family: var(--font-body);
  color: var(--charcoal);
  background: var(--cream);
  line-height: 1.6;
  font-size: 1.125rem;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }

/* ---- Typography ---- */
h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: 600; line-height: 1.2; letter-spacing: -0.02em; }
h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); }
h2 { font-size: clamp(1.7rem, 3.5vw, 2.25rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.4rem); }

.section-label {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brown);
  margin-bottom: 12px;
}

.section-heading { margin-bottom: 20px; }

.section-intro {
  color: var(--slate);
  font-size: 1.125rem;
  max-width: 620px;
  line-height: 1.7;
  text-wrap: pretty;
}

/* ---- Header ---- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(46,64,52,0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: background 0.35s ease, height 0.35s ease, box-shadow 0.35s ease;
}
.site-header.scrolled {
  background: var(--brown);
  box-shadow: 0 4px 24px rgba(28,40,32,0.18);
}

.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 110px;
  max-width: var(--max-w); margin: 0 auto; padding: 0 24px;
  transition: height 0.35s ease;
}
.site-header.scrolled .header-inner { height: 76px; }

.header-logo {
  display: flex; align-items: center;
}
.header-logo img {
  height: 48px;
  width: auto;
  transition: height 0.35s ease;
}
.site-header.scrolled .header-logo img { height: 38px; }

.nav-links {
  display: flex; align-items: center; gap: 32px;
}
.nav-links a {
  font-size: 0.85rem; font-weight: 500;
  color: rgba(255,255,255,0.7);
  transition: color 0.2s;
  letter-spacing: 0.02em;
}
.nav-links a:hover { color: var(--white); }

.nav-cta {
  background: var(--gold); color: var(--cream) !important;
  padding: 10px 22px; border-radius: var(--radius);
  font-size: 0.82rem !important; font-weight: 600 !important;
  letter-spacing: 0.02em;
  transition: background 0.2s;
}
.nav-cta:hover { background: var(--gold-dark); color: var(--cream) !important; }

.mobile-toggle {
  display: none;
  background: none; border: none; cursor: pointer;
  width: 28px; height: 28px;
  flex-direction: column; justify-content: center; gap: 5px;
}
.mobile-toggle span {
  display: block; height: 2px; background: rgba(255,255,255,0.8);
  border-radius: 2px; transition: 0.3s;
}

/* ---- Hero ---- */
.hero {
  min-height: 100vh; min-height: 100svh;
  display: flex; align-items: center;
  position: relative; overflow: hidden;
  background: var(--brown-deeper);
}

.hero-bg {
  position: absolute; inset: 0;
  background:
    linear-gradient(160deg, rgba(28,40,32,0.80) 0%, rgba(28,40,32,0.38) 50%, rgba(28,40,32,0.66) 100%);
  z-index: 1;
}

.hero-placeholder {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  z-index: 0;
}
.hero-placeholder svg { width: 100%; height: 100%; }
.hero-placeholder img {
  width: 100%; height: 100%; object-fit: cover; object-position: center;
  transform: scale(1.0);
  animation: heroZoom 10s ease-out forwards;
}
@keyframes heroZoom {
  from { transform: scale(1.0); }
  to   { transform: scale(1.08); }
}

.hero-content {
  position: relative; z-index: 2;
  max-width: var(--max-w); margin: 0 auto; padding: 120px 24px 80px;
}

.hero h1 {
  color: var(--white);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 600;
  max-width: 880px;
  margin-bottom: 20px;
  text-wrap: balance;
}

.hero-sub {
  color: rgba(255,255,255,0.78);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  max-width: 560px;
  line-height: 1.7;
  margin-bottom: 36px;
}

.hero-actions { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }

.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--gold); color: var(--cream);
  padding: 14px 32px; border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.95rem; font-weight: 600;
  letter-spacing: 0.02em;
  border: none; cursor: pointer;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
}
.btn-primary:hover { background: var(--gold-dark); transform: translateY(-1px); box-shadow: 0 8px 20px rgba(176,122,67,0.28); }

.btn-outline {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; color: var(--white);
  padding: 13px 28px; border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.92rem; font-weight: 500;
  border: 1.5px solid rgba(255,255,255,0.3);
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}
.btn-outline:hover { border-color: rgba(255,255,255,0.6); background: rgba(255,255,255,0.06); }

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(176,122,67,0.16);
  border: 1px solid rgba(176,122,67,0.30);
  padding: 8px 16px; border-radius: 100px;
  font-size: 0.78rem; font-weight: 500;
  color: #D8B086;
  margin-top: 28px;
}

/* ---- Trust Bar ---- */
.trust-bar {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 28px 0;
}
.trust-bar .container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}
.trust-item { display: flex; flex-direction: column; align-items: center; gap: 4px; }
.trust-number {
  font-family: var(--font-heading);
  font-size: 1.5rem; font-weight: 700;
  color: var(--brown);
}
.trust-label {
  font-size: 0.75rem; font-weight: 500;
  color: var(--slate);
  letter-spacing: 0.04em;
}

/* ---- Services ---- */
.services { padding: var(--section-pad) 0; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
  margin-top: 48px;
}

.service-card {
  background: var(--white);
  padding: 32px 28px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  transition: box-shadow 0.3s, transform 0.2s;
}
.service-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.service-card h3 {
  margin-bottom: 10px;
  color: var(--charcoal);
}
.service-card p {
  color: var(--slate);
  font-size: 0.88rem;
  line-height: 1.6;
}
.service-icon {
  width: 44px; height: 44px;
  background: var(--pine-tint);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
  color: var(--brown);
}
.service-icon svg { width: 22px; height: 22px; }

/* ---- About ---- */
.about {
  padding: var(--section-pad) 0;
  background: var(--sand);
  color: var(--charcoal);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  margin-top: 48px;
}
.about-text p {
  color: var(--slate);
  font-size: 0.95rem;
  line-height: 1.75;
  margin-bottom: 16px;
}
.about-text p:last-child { margin-bottom: 0; }

.about .section-label { color: var(--brown); }
.about .section-heading { color: var(--charcoal); }

.about-stats {
  display: grid; grid-template-columns: 1fr 1fr; gap: 20px;
  margin-top: 32px;
}
.about-stat {
  background: var(--white);
  border: 1px solid var(--border);
  padding: 20px; border-radius: var(--radius-lg);
}
.about-stat strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.5rem; font-weight: 700;
  color: var(--brown);
  margin-bottom: 4px;
}
.about-stat span { font-size: 0.82rem; color: var(--slate); }

.about-photo { margin: 0; }
.about-photo-frame {
  aspect-ratio: 4/5;
  background: linear-gradient(160deg, #EBE6DB, #E0DACE);
  border-radius: var(--radius-lg);
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--border);
  overflow: hidden;
}
.about-photo-frame img { width: 100%; height: 100%; object-fit: cover; }
.about-photo-icon { width: 88px; height: 88px; color: var(--slate); opacity: 0.55; }
.about-photo figcaption {
  margin-top: 14px;
  font-family: var(--font-heading);
  font-size: 1rem; font-weight: 600; letter-spacing: -0.01em;
  color: var(--brown);
  text-align: center;
}

/* ---- How We Work ---- */
.process { padding: var(--section-pad) 0; }
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.process-step {
  position: relative;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 26px 28px;
  transition: box-shadow 0.3s, transform 0.2s;
}
.process-step:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.process-num {
  position: absolute; top: 20px; right: 22px;
  font-family: var(--font-heading);
  font-size: 1.5rem; font-weight: 600;
  color: var(--border);
  letter-spacing: -0.02em;
}
.process-icon {
  width: 48px; height: 48px;
  background: var(--pine-tint);
  color: var(--brown);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.process-step h3 { color: var(--charcoal); margin-bottom: 10px; }
.process-step p {
  color: var(--slate);
  font-size: 0.95rem;
  line-height: 1.65;
}

/* ---- Portfolio ---- */
.portfolio { padding: var(--section-pad) 0; }

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 48px;
}
.portfolio-grid--featured {
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 1000px;
  margin-left: auto; margin-right: auto;
}
.portfolio-grid--featured .portfolio-item { aspect-ratio: 16/11; }
.portfolio-item {
  position: relative;
  aspect-ratio: 4/3;
  background: var(--sand);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
}
.portfolio-item svg { width: 100%; height: 100%; position: absolute; inset: 0; }
.portfolio-item img { width: 100%; height: 100%; position: absolute; inset: 0; object-fit: cover; }

.portfolio-item-label {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 16px;
  background: linear-gradient(transparent, rgba(28,40,32,0.82));
  color: var(--white);
  font-size: 0.92rem; font-weight: 500; z-index: 2;
}

/* ---- Testimonials ---- */
.testimonials {
  padding: var(--section-pad) 0;
  background: var(--sand);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
  margin-top: 48px;
}

.testimonial-card {
  background: var(--white);
  padding: 32px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
}
.testimonial-stars {
  color: var(--gold);
  font-size: 0.9rem;
  margin-bottom: 16px;
  letter-spacing: 2px;
}
.testimonial-text {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--charcoal);
  margin-bottom: 20px;
  font-style: italic;
}
.testimonial-author {
  font-size: 0.82rem; font-weight: 600;
  color: var(--charcoal);
}
.testimonial-source {
  font-size: 0.72rem;
  color: var(--slate);
  margin-top: 2px;
}

/* ---- Contact ---- */
.contact { padding: var(--section-pad) 0; }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 64px;
  margin-top: 48px;
}

.contact-info-item {
  display: flex; gap: 14px;
  margin-bottom: 28px;
}
.contact-info-icon {
  width: 40px; height: 40px; flex-shrink: 0;
  background: var(--pine-tint);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  color: var(--brown); font-weight: 700; font-size: 0.85rem;
}
.contact-info-label {
  font-size: 0.75rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--slate); margin-bottom: 4px;
}
.contact-info-value {
  font-size: 0.95rem; color: var(--charcoal); font-weight: 500;
}
.contact-info-value a { color: var(--brown); }
.contact-info-value a:hover { text-decoration: underline; }

.contact-bilingual {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--pine-tint);
  border: 1px solid var(--brown);
  padding: 10px 18px; border-radius: var(--radius);
  font-size: 0.85rem; font-weight: 600; color: var(--brown);
  margin-top: 8px;
}

.contact-form {
  background: var(--white);
  padding: 36px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
}
.contact-form h3 { margin-bottom: 24px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.form-group { margin-bottom: 16px; }
.form-group label {
  display: block;
  font-size: 0.78rem; font-weight: 600;
  color: var(--slate); margin-bottom: 6px;
  letter-spacing: 0.02em;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--charcoal);
  background: var(--cream);
  transition: border-color 0.2s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--brown);
  box-shadow: 0 0 0 3px rgba(46,64,52,0.12);
}
.form-group textarea { resize: vertical; min-height: 100px; }

.form-submit {
  width: 100%;
  padding: 15px;
  background: var(--gold); color: var(--cream);
  border: none; border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.95rem; font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, box-shadow 0.2s;
  margin-top: 8px;
}
.form-submit:hover { background: var(--gold-dark); box-shadow: 0 8px 20px rgba(176,122,67,0.28); }

/* ---- Footer ---- */
.site-footer {
  background: var(--brown);
  color: rgba(255,255,255,0.65);
  padding: 64px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}

.footer-brand p {
  margin-top: 16px; font-size: 0.85rem;
  line-height: 1.7; max-width: 280px;
}
.footer-logo img { height: 40px; width: auto; }

.footer-col h4 {
  font-family: var(--font-body);
  font-size: 0.72rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.14em;
  color: #E7E1D5;
  margin-bottom: 16px;
}
.footer-col a, .footer-col p {
  display: block; font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  margin-bottom: 10px;
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--white); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 24px;
  display: flex; justify-content: space-between; align-items: center;
  font-size: 0.78rem;
  flex-wrap: wrap; gap: 12px;
}

/* ---- Scroll Animations ---- */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Staggered children reveal */
.stagger > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}
.stagger.visible > * { opacity: 1; transform: translateY(0); }
.stagger.visible > *:nth-child(1) { transition-delay: 0.04s; }
.stagger.visible > *:nth-child(2) { transition-delay: 0.10s; }
.stagger.visible > *:nth-child(3) { transition-delay: 0.16s; }
.stagger.visible > *:nth-child(4) { transition-delay: 0.22s; }
.stagger.visible > *:nth-child(5) { transition-delay: 0.28s; }
.stagger.visible > *:nth-child(6) { transition-delay: 0.34s; }
.stagger.visible > *:nth-child(7) { transition-delay: 0.40s; }
.stagger.visible > *:nth-child(8) { transition-delay: 0.46s; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  .fade-in, .stagger > * { opacity: 1 !important; transform: none !important; }
  .hero-placeholder img { animation: none !important; transform: none !important; }
}

/* ---- Mobile Nav ---- */
.mobile-nav {
  display: none;
  position: fixed; top: 72px; left: 0; right: 0; bottom: 0;
  background: rgba(46,64,52,0.98);
  backdrop-filter: blur(16px);
  z-index: 99;
  padding: 32px 24px;
  flex-direction: column; gap: 8px;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  display: block;
  padding: 14px 0;
  font-size: 1.05rem; font-weight: 500;
  color: rgba(255,255,255,0.8);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.mobile-nav .nav-cta {
  display: inline-block;
  text-align: center;
  margin-top: 16px;
  color: var(--cream) !important;
}

/* ---- Responsive ---- */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .mobile-toggle { display: flex; }

  .trust-bar .container { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-photo-frame { max-height: 420px; aspect-ratio: 4/5; }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 600px) {
  .trust-bar .container { grid-template-columns: 1fr 1fr; gap: 16px; }
  .services-grid { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .hero { min-height: 90vh; min-height: 90svh; }
}

/* ---- Portfolio gallery affordance ---- */
.portfolio-item.has-gallery::after {
  content: ''; position: absolute; inset: 0;
  background: rgba(44,39,35,0); transition: background 0.25s;
  pointer-events: none;
}
.portfolio-item.has-gallery:hover::after { background: rgba(44,39,35,0.30); }
.portfolio-view {
  position: absolute; top: 12px; right: 12px; z-index: 2;
  background: rgba(44,39,35,0.78); color: var(--white);
  padding: 6px 13px; border-radius: 100px;
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.02em;
  opacity: 0; transform: translateY(-4px);
  transition: opacity .25s, transform .25s;
}
.portfolio-item.has-gallery:hover .portfolio-view { opacity: 1; transform: translateY(0); }
.portfolio-item:not(.has-gallery) { cursor: default; }

/* ---- Lightbox ---- */
.lightbox {
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(20,17,15,0.93);
  display: none; flex-direction: column;
  align-items: center; justify-content: center; padding: 24px;
}
.lightbox.open { display: flex; }
.lightbox-stage {
  position: relative; max-width: min(1100px, 92vw); width: 100%;
  display: flex; flex-direction: column; align-items: center; justify-content: center; min-height: 0;
}
.lightbox-img {
  max-width: 100%; max-height: 72vh; object-fit: contain;
  border-radius: var(--radius-lg); box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}
.lightbox-caption {
  margin-top: 16px; color: var(--white);
  display: flex; gap: 12px; align-items: baseline; flex-wrap: wrap; justify-content: center;
}
.lightbox-caption .lb-title { font-weight: 600; font-size: 0.95rem; }
.lightbox-caption .lb-counter { color: rgba(255,255,255,0.55); font-size: 0.82rem; }
.lightbox-close {
  position: absolute; top: 20px; right: 24px;
  width: 44px; height: 44px; border-radius: 50%;
  background: rgba(255,255,255,0.1); color: var(--white);
  border: none; font-size: 1.6rem; line-height: 1; cursor: pointer; transition: background 0.2s;
}
.lightbox-close:hover { background: rgba(255,255,255,0.2); }
.lightbox-nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 52px; height: 52px; border-radius: 50%;
  background: rgba(255,255,255,0.1); color: var(--white);
  border: none; font-size: 2rem; line-height: 1; cursor: pointer;
  display: flex; align-items: center; justify-content: center; transition: background 0.2s; z-index: 2;
}
.lightbox-nav:hover { background: var(--gold); color: var(--cream); }
.lightbox-prev { left: 16px; }
.lightbox-next { right: 16px; }
.lightbox-thumbs {
  display: flex; gap: 10px; margin-top: 22px;
  flex-wrap: wrap; justify-content: center; max-width: 92vw;
}
.lightbox-thumb {
  width: 84px; height: 60px; border-radius: var(--radius);
  object-fit: cover; cursor: pointer; opacity: 0.5;
  border: 2px solid transparent; transition: opacity .2s, border-color .2s;
}
.lightbox-thumb:hover { opacity: 0.85; }
.lightbox-thumb.active { opacity: 1; border-color: var(--gold); }
body.lb-open { overflow: hidden; }
@media (max-width: 680px) {
  .lightbox-nav { width: 42px; height: 42px; font-size: 1.5rem; }
  .lightbox-prev { left: 8px; } .lightbox-next { right: 8px; }
  .lightbox-img { max-height: 62vh; }
  .lightbox-thumb { width: 60px; height: 44px; }
}