/* ============================================================
   SurveExpert — gold-on-black premium design system
   ============================================================ */

:root {
  /* Brand — gold */
  --gold: #e3ab44;
  --gold-bright: #f4cd78;
  --gold-deep: #b9822a;
  --gold-soft: rgba(227, 171, 68, 0.14);
  --gold-line: rgba(227, 171, 68, 0.30);

  /* Surfaces — near-black / charcoal */
  --bg: #0e0e0f;
  --bg-2: #131315;
  --surface: #17171a;
  --surface-2: #1d1d21;
  --surface-3: #232329;

  /* Text */
  --text: #f5f1e8;
  --muted: #a7a29a;
  --muted-2: #7d7970;

  /* Borders */
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.14);

  /* Effects */
  --radius: 10px;
  --radius-sm: 7px;
  --radius-lg: 14px;
  --shadow: 0 24px 60px -20px rgba(0, 0, 0, 0.7);
  --shadow-gold: 0 12px 30px -16px rgba(227, 171, 68, 0.4);

  --container: 1200px;
  --ease: cubic-bezier(0.4, 0, 0.2, 1);

  --font-display: "Archivo", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-serif: "Fraunces", Georgia, serif;
}

/* ---------- Reset ---------- */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 92px; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; line-height: 1.1; letter-spacing: -0.02em; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }

.skip-link {
  position: absolute; left: -999px; top: 0; z-index: 200;
  background: var(--gold); color: #1a1206; padding: 10px 16px; border-radius: 0 0 10px 0; font-weight: 600;
}
.skip-link:focus { left: 0; }

:focus-visible { outline: 2px solid var(--gold-bright); outline-offset: 3px; border-radius: 4px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font-family: var(--font-display); font-weight: 600; font-size: 0.95rem;
  padding: 13px 24px; border-radius: 8px; cursor: pointer; border: 1px solid transparent;
  transition: transform 0.2s var(--ease), box-shadow 0.25s var(--ease), background 0.25s var(--ease), color 0.2s var(--ease);
  white-space: nowrap; line-height: 1;
}
.btn:active { transform: translateY(1px) scale(0.99); }
.btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none; box-shadow: none; }
.btn-primary {
  background: var(--gold);
  color: #21160a; box-shadow: var(--shadow-gold); font-weight: 700; letter-spacing: 0.01em;
}
.btn-primary:hover { transform: translateY(-2px); background: var(--gold-bright); box-shadow: 0 16px 34px -16px rgba(227, 171, 68, 0.5); }
.btn-outline { background: transparent; color: var(--text); border-color: var(--line-strong); }
.btn-outline:hover { border-color: var(--gold); color: var(--gold-bright); }
.btn-ghost { background: rgba(255,255,255,0.04); color: var(--text); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--gold-line); color: var(--gold-bright); }
.btn-lg { padding: 15px 28px; font-size: 1rem; }
.btn-block { width: 100%; }
.ic { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; flex: none; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: var(--bg);
  border-bottom: 1px solid var(--line); transition: border-color 0.3s;
}
.site-header.scrolled { border-bottom-color: var(--line-strong); }
.header-inner { display: flex; align-items: center; flex-wrap: nowrap; gap: 20px; height: 72px; }
.brand { display: inline-flex; align-items: center; flex-shrink: 0; }
.brand-logo { height: 42px; width: auto; max-width: none; flex-shrink: 0; }
.main-nav { display: flex; gap: 6px; margin-left: 8px; }
.main-nav a {
  font-family: var(--font-display); font-weight: 600; font-size: 0.92rem; color: var(--muted);
  padding: 8px 12px; border-radius: 999px; transition: color 0.2s, background 0.2s;
  white-space: nowrap;
}
.main-nav a:hover { color: var(--text); background: rgba(255,255,255,0.05); }
.header-actions { display: flex; align-items: center; gap: 12px; margin-left: auto; }

.lang-toggle { display: inline-flex; flex-shrink: 0; background: rgba(255,255,255,0.05); border: 1px solid var(--line); border-radius: 999px; padding: 3px; }
/* the in-menu language switch is mobile-only; same specificity as its mobile counterpart */
.main-nav .nav-lang { display: none; }
.lang-btn {
  font-family: var(--font-display); font-weight: 600; font-size: 0.8rem; color: var(--muted);
  background: none; border: none; cursor: pointer; padding: 6px 12px; border-radius: 999px; transition: all 0.2s;
}
.lang-btn.is-active { background: var(--gold); color: #21160a; }

.btn-phone { padding: 10px 16px; font-size: 0.88rem; }
.btn-phone .ic { fill: currentColor; stroke: none; }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; flex-shrink: 0; }
.nav-toggle span { width: 24px; height: 2px; background: var(--text); border-radius: 2px; transition: transform 0.3s, opacity 0.3s; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Eyebrow / section heads ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  font-family: var(--font-display); font-weight: 600; text-transform: uppercase;
  font-size: 0.72rem; letter-spacing: 0.22em; color: var(--gold-bright);
  margin-bottom: 20px;
}
.eyebrow-line { width: 28px; height: 1px; background: var(--gold-line); display: inline-block; }

.section { padding: 96px 0; }
.section-head { max-width: 720px; margin: 0 auto 56px; text-align: center; }
.section-head--left { text-align: left; margin-left: 0; }
.section-head--left .eyebrow { justify-content: flex-start; }
.section-title { font-size: clamp(1.8rem, 3.6vw, 2.9rem); font-weight: 800; text-wrap: balance; }
.section-lead { color: var(--muted); font-size: 1.1rem; margin-top: 18px; text-wrap: pretty; }

/* ---------- Hero ---------- */
.hero { position: relative; padding: 92px 0 100px; overflow: hidden; }
.hero-glow {
  position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(58% 60% at 50% 4%, rgba(227,171,68,0.16), transparent 70%),
    radial-gradient(46% 46% at 50% 104%, rgba(227,171,68,0.07), transparent 70%);
}
.hero-inner { position: relative; display: block; }
.hero-copy { max-width: 860px; margin-left: auto; margin-right: auto; text-align: center; }
.hero-copy .eyebrow { justify-content: center; }
.hero-title { font-size: clamp(2.4rem, 5.2vw, 4rem); font-weight: 800; text-wrap: balance; }
.hero-tagline { font-family: var(--font-serif); font-style: italic; font-size: 1.5rem; color: var(--gold-bright); margin-top: 16px; }
.hero-sub { color: var(--muted); font-size: 1.15rem; margin: 20px auto 0; max-width: 32em; text-wrap: pretty; }
.hero-cta { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; margin-top: 36px; }

.hero-badges { list-style: none; display: flex; flex-wrap: wrap; justify-content: center; gap: 18px 26px; margin-top: 36px; }
.hero-badges li { display: flex; align-items: center; gap: 9px; font-size: 0.9rem; color: var(--muted); }
.hero-badges .ic { color: var(--gold); width: 19px; height: 19px; }

/* ---------- Before/After card ---------- */
.ba-card {
  position: relative; border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--line-strong); background: var(--surface); box-shadow: var(--shadow);
}
.ba-card img { width: 100%; height: 100%; aspect-ratio: 1 / 1; object-fit: cover; }
.ba-tags { position: absolute; inset: 0; display: flex; justify-content: space-between; align-items: flex-start; padding: 12px; pointer-events: none; }
.tag { font-family: var(--font-display); font-weight: 600; font-size: 0.72rem; letter-spacing: 0.05em; text-transform: uppercase; padding: 5px 11px; border-radius: 999px; backdrop-filter: blur(6px); }
.tag-before { background: rgba(0,0,0,0.55); color: #fff; border: 1px solid rgba(255,255,255,0.25); }
.tag-after { background: var(--gold); color: #21160a; }

/* ---------- Trust bar ---------- */
.trust { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--bg-2); padding: 40px 0; }
.trust-inner { display: flex; flex-direction: column; gap: 26px; align-items: center; text-align: center; }
.trust-lead { font-family: var(--font-serif); font-style: italic; color: var(--muted); font-size: 1.1rem; }
.trust-stats { list-style: none; display: flex; justify-content: center; flex-wrap: wrap; gap: 20px; width: 100%; max-width: 860px; }
.trust-stats li { display: flex; flex-direction: column; gap: 6px; }
.trust-stats strong { font-family: var(--font-display); font-size: clamp(1.6rem, 3vw, 2.3rem); font-weight: 800; color: var(--gold-bright); }
.trust-stats span { font-size: 0.85rem; color: var(--muted); }

/* ---------- Services ---------- */
.service-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.service-card {
  position: relative; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 34px 30px; transition: transform 0.3s var(--ease), border-color 0.3s, background 0.3s;
}
.service-card:hover { transform: translateY(-6px); border-color: var(--gold-line); background: var(--surface-2); }
.service-card--featured { border-color: var(--gold-line); background: linear-gradient(180deg, rgba(227,171,68,0.07), var(--surface)); }
.service-icon {
  width: 60px; height: 60px; border-radius: 16px; display: grid; place-items: center; margin-bottom: 22px;
  background: var(--gold-soft); border: 1px solid var(--gold-line);
}
.service-icon svg { width: 30px; height: 30px; fill: none; stroke: var(--gold-bright); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.service-card h3 { font-size: 1.35rem; margin-bottom: 10px; }
.service-price { display: flex; align-items: baseline; gap: 7px; margin: 0 0 18px; }
.service-price .from { font-family: var(--font-body); font-weight: 500; font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.15em; color: var(--muted); }
.service-price strong { font-family: var(--font-display); font-weight: 800; font-size: 1.55rem; color: var(--gold-bright); line-height: 1; letter-spacing: -0.01em; }
.service-price .unit { font-family: var(--font-body); font-weight: 500; font-size: 0.88rem; color: var(--muted); }
.service-price--custom { display: block; font-family: var(--font-serif); font-style: italic; font-size: 1.12rem; color: var(--gold-bright); margin: 0 0 18px; }
.service-card p { color: var(--muted); font-size: 0.98rem; }
.service-list { list-style: none; margin-top: 20px; display: flex; flex-direction: column; gap: 10px; }
.service-list li { position: relative; padding-left: 26px; font-size: 0.92rem; color: var(--text); }
.service-list li::before { content: ""; position: absolute; left: 0; top: 7px; width: 14px; height: 8px; border-left: 2px solid var(--gold); border-bottom: 2px solid var(--gold); transform: rotate(-45deg); }
.service-flag { position: absolute; top: 22px; right: 22px; font-family: var(--font-display); font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.12em; color: var(--gold-bright); background: var(--gold-soft); border: 1px solid var(--gold-line); padding: 5px 10px; border-radius: 4px; }
.services-note { text-align: center; color: var(--muted); margin-top: 40px; font-family: var(--font-serif); font-style: italic; font-size: 1.1rem; }

/* ---------- Gallery ---------- */
.ba-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 14px; }
.ba-grid .ba-card { transition: transform 0.3s var(--ease); }
.ba-grid .ba-card:hover { transform: translateY(-5px) scale(1.01); }

/* ---------- Process ---------- */
.steps { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; counter-reset: step; }
.step { position: relative; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px 26px; }
.step-num { display: grid; place-items: center; width: 46px; height: 46px; border-radius: 12px; font-family: var(--font-display); font-weight: 800; font-size: 1.2rem; color: #21160a; background: linear-gradient(135deg, var(--gold-bright), var(--gold-deep)); margin-bottom: 18px; }
.step h3 { font-size: 1.15rem; margin-bottom: 8px; }
.step p { color: var(--muted); font-size: 0.92rem; }

/* ---------- Why us ---------- */
.why-inner { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center; }
.why-list { list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: 14px 22px; margin: 30px 0 34px; }
.why-list li { display: flex; align-items: flex-start; gap: 11px; font-size: 0.96rem; }
.why-list .ic { color: var(--gold); margin-top: 2px; }
.why-media .ba-card { transform: rotate(-1.4deg); }

/* ---------- FAQ ---------- */
.faq-inner { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 48px; align-items: start; }
.faq-list { display: flex; flex-direction: column; gap: 12px; }
.faq-item { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm); overflow: hidden; transition: border-color 0.25s; }
.faq-item[open] { border-color: var(--gold-line); }
.faq-item summary {
  list-style: none; cursor: pointer; padding: 20px 24px; font-family: var(--font-display); font-weight: 600; font-size: 1.05rem;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: ""; width: 12px; height: 12px; border-right: 2px solid var(--gold); border-bottom: 2px solid var(--gold); transform: rotate(45deg); transition: transform 0.25s; flex: none; margin-top: -4px; }
.faq-item[open] summary::after { transform: rotate(-135deg); margin-top: 2px; }
.faq-body { padding: 0 24px 22px; }
.faq-body p { color: var(--muted); }

/* ---------- Contact ---------- */
.contact-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.contact-cards { list-style: none; display: flex; flex-direction: column; gap: 14px; margin-top: 32px; }
.contact-card { display: grid; grid-template-columns: auto 1fr; grid-template-rows: auto auto; column-gap: 16px; align-items: center; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 16px 20px; }
.cc-ic { grid-row: 1 / 3; width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: var(--gold-soft); border: 1px solid var(--gold-line); }
.cc-ic svg { width: 22px; height: 22px; fill: none; stroke: var(--gold-bright); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.cc-label { font-size: 0.8rem; color: var(--muted); }
.cc-value { font-family: var(--font-display); font-weight: 600; font-size: 1.05rem; color: var(--text); }
a.cc-value:hover { color: var(--gold-bright); }

.quote-form { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 32px; }
.field { display: flex; flex-direction: column; gap: 8px; margin-bottom: 18px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field label { font-size: 0.88rem; color: var(--muted); font-weight: 500; }
.field input, .field select, .field textarea {
  font-family: var(--font-body); font-size: 1rem; color: var(--text);
  background: var(--bg-2); border: 1px solid var(--line-strong); border-radius: 10px; padding: 13px 15px; width: 100%;
  transition: border-color 0.2s, box-shadow 0.2s; min-height: 48px;
}
.field textarea { resize: vertical; min-height: 110px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px var(--gold-soft); }
.field input.invalid, .field select.invalid, .field textarea.invalid { border-color: #e5736b; box-shadow: 0 0 0 3px rgba(229,115,107,0.16); }
.field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23e3ab44' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; background-size: 18px; padding-right: 42px; }
.form-hint { font-size: 0.82rem; color: var(--muted-2); margin-top: 14px; text-align: center; }
.form-status { margin-top: 14px; text-align: center; font-size: 0.9rem; font-weight: 600; color: var(--gold-bright); min-height: 1.2em; }

/* ---------- Footer ---------- */
.site-footer { background: var(--bg-2); border-top: 1px solid var(--line); padding: 64px 0 28px; }
.footer-inner { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.3fr; gap: 40px; }
.footer-logo { height: 48px; width: auto; margin-bottom: 18px; }
.footer-tagline { color: var(--muted); font-size: 0.95rem; max-width: 30ch; }
.footer-col { display: flex; flex-direction: column; gap: 12px; }
.footer-col h4 { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--gold-bright); margin-bottom: 4px; }
.footer-col a, .footer-contact span { color: var(--muted); font-size: 0.94rem; transition: color 0.2s; }
.footer-col a:hover { color: var(--gold-bright); }
.social { display: flex; gap: 10px; margin-top: 8px; }
.soc { width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center; background: rgba(255,255,255,0.04); border: 1px solid var(--line); }
.soc svg { width: 20px; height: 20px; fill: none; stroke: var(--muted); stroke-width: 1.8; }
.soc:hover { border-color: var(--gold-line); }
.soc:hover svg { stroke: var(--gold-bright); }
.soc--fill svg { fill: var(--muted); stroke: none; }
.soc--fill:hover svg { fill: var(--gold-bright); stroke: none; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--line); }
.footer-bottom p { color: var(--muted-2); font-size: 0.85rem; }

/* ---------- Floating call button (mobile) ---------- */
.fab-call {
  position: fixed; right: 18px; bottom: 18px; z-index: 90; width: 56px; height: 56px; border-radius: 50%;
  background: linear-gradient(135deg, var(--gold-bright), var(--gold-deep)); display: none; place-items: center; box-shadow: var(--shadow-gold);
}
.fab-call svg { width: 26px; height: 26px; fill: #21160a; }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 980px) {
  .hero-inner, .why-inner, .contact-inner, .faq-inner { grid-template-columns: 1fr; }
  .why-media { max-width: 460px; margin: 0 auto; }
  .service-grid { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 32px; }
  .faq-inner { gap: 24px; }
}

@media (max-width: 760px) {
  .main-nav {
    position: fixed; inset: 72px 0 auto 0; flex-direction: column; gap: 4px;
    background: var(--bg); border-bottom: 1px solid var(--line);
    padding: 16px 24px 24px; transform: translateY(-120%); transition: transform 0.35s var(--ease); z-index: 99;
  }
  .main-nav.open { transform: translateY(0); }
  .main-nav a { padding: 13px 14px; font-size: 1rem; }
  .nav-toggle { display: flex; }
  .btn-phone { display: none; }
  /* language switch moves into the menu so the bar fits logo + quote + menu */
  .header-actions .lang-toggle { display: none; }
  .main-nav .nav-lang { display: inline-flex; align-self: flex-start; margin-top: 12px; }
  .main-nav a { white-space: normal; }
  .btn-cta-header { display: inline-flex; padding: 9px 12px; font-size: 0.8rem; min-width: 0; }
  .brand-logo { height: 36px; }
  .header-inner { gap: 10px; }
  .header-actions { gap: 10px; min-width: 0; }
  .section { padding: 68px 0; }
  .hero { padding: 40px 0 64px; }
  .fab-call { display: grid; }
}

@media (max-width: 560px) {
  .container { padding: 0 18px; }
  .service-grid, .why-list, .steps, .field-row { grid-template-columns: 1fr; }
  .ba-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .hero-cta { flex-direction: column; align-items: stretch; }
  .hero-cta .btn { width: 100%; }
  .quote-form { padding: 24px 20px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .header-actions { gap: 8px; }
}

/* Smallest phones — keep logo + quote button + menu icon all on screen */
@media (max-width: 380px) {
  .brand-logo { height: 32px; }
  .btn-cta-header { font-size: 0.74rem; padding: 8px 10px; }
  .header-inner, .header-actions { gap: 8px; }
}

/* ---------- Scroll spy (active nav) ---------- */
.main-nav a.active { color: var(--gold-bright); background: rgba(227, 171, 68, 0.10); }

/* ---------- Scroll reveal (motion-safe) ---------- */
@media (prefers-reduced-motion: no-preference) {
  .reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.6s var(--ease), transform 0.6s var(--ease); }
  .reveal.in { opacity: 1; transform: none; }
}

/* ---------- Lightbox ---------- */
.ba-grid .ba-card, .why-media .ba-card { cursor: zoom-in; }
.lightbox {
  position: fixed; inset: 0; z-index: 200; display: none; align-items: center; justify-content: center;
  padding: 24px; background: rgba(8, 8, 9, 0.92); backdrop-filter: blur(8px);
}
.lightbox.open { display: flex; animation: lbFade 0.2s var(--ease); }
@keyframes lbFade { from { opacity: 0; } to { opacity: 1; } }
.lightbox img { max-width: min(1100px, 94vw); max-height: 90vh; width: auto; height: auto; border-radius: 14px; border: 1px solid var(--line-strong); box-shadow: var(--shadow); }
.lightbox-close {
  position: absolute; top: 18px; right: 20px; width: 46px; height: 46px; border-radius: 50%;
  border: 1px solid var(--line-strong); background: rgba(255, 255, 255, 0.06); color: var(--text);
  font-size: 1.7rem; cursor: pointer; display: grid; place-items: center; line-height: 1; transition: border-color 0.2s, color 0.2s;
}
.lightbox-close:hover { border-color: var(--gold); color: var(--gold-bright); }

/* Light-mode guard: this brand is intentionally dark in all themes */