/* ═══════════════════════════════════════════════════════════════════
   NANO EVENTI – style.css
   ═══════════════════════════════════════════════════════════════════ */

/* ── 1. TOKENS ──────────────────────────────────────────────────── */
:root {
  --bg:      #070708;
  --bg2:     #0c0a10;
  --text:    #ffffff;
  --muted:   #b8b0c8;
  --gold:    #c99b3c;
  --gold2:   #f2cf7e;
  --green:   #25d366;
  --line:    rgba(255,255,255,.13);
  --card:    rgba(255,255,255,.07);
  --card2:   rgba(255,255,255,.10);
  --radius:  22px;
  --shadow:  0 20px 60px rgba(0,0,0,.36);
  --t:       .25s ease;
  --font-display: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
}

/* ── 2. BASE ────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.6;
}

body.menu-open     { overflow: hidden; }
body.lightbox-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; width: 100%; }
p { margin-top: 0; }
h1, h2, h3 { margin-top: 0; font-family: var(--font-display); }

.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* ── 3. LAYOUT ──────────────────────────────────────────────────── */
.container {
  width: min(1120px, calc(100% - 32px));
  margin-inline: auto;
}

/* ── 4. TYPOGRAPHY ──────────────────────────────────────────────── */
.kicker {
  display: inline-flex;
  margin-bottom: 14px;
  padding: 7px 13px;
  border: 1px solid rgba(242,207,126,.22);
  border-radius: 999px;
  background: rgba(255,255,255,.055);
  color: var(--gold2);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

h2 {
  margin-bottom: 14px;
  font-size: clamp(30px, 8.5vw, 52px);
  line-height: 1.04;
  letter-spacing: -.8px;
  text-wrap: balance;
}

h3 { margin-bottom: 8px; }

/* ── 5. BUTTONS ─────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 14px 26px;
  border: 0;
  border-radius: 14px;
  cursor: pointer;
  font: inherit;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .6px;
  text-transform: uppercase;
  transition: transform var(--t), box-shadow var(--t);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.10);
}
.btn:hover { transform: translateY(-2px); }

.btn-gold {
  color: #14100a;
  background: linear-gradient(135deg, #ffe0a0, #d4a843 55%, #b8842e);
  box-shadow: 0 12px 32px rgba(212,168,67,.28), inset 0 1px 0 rgba(255,255,255,.20);
}
.btn-gold:hover { box-shadow: 0 18px 44px rgba(212,168,67,.40), inset 0 1px 0 rgba(255,255,255,.20); }

.btn-outline-green {
  color: #eafff2;
  background: rgba(37,211,102,.10);
  border: 1px solid rgba(37,211,102,.46);
}

/* ── 6. NAVIGATION ──────────────────────────────────────────────── */
.topbar {
  position: fixed;
  top: max(12px, env(safe-area-inset-top));
  left: 0;
  right: 0;
  z-index: 100;
  padding-inline: 10px;
}

.nav-shell {
  width: min(1120px, 100%);
  margin-inline: auto;
  min-height: 64px;
  display: grid;
  grid-template-columns: auto auto;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid rgba(242,207,126,.28);
  border-radius: 20px;
  background: linear-gradient(180deg, rgba(16,14,20,.92), rgba(7,7,8,.80));
  backdrop-filter: blur(20px);
  box-shadow: 0 16px 60px rgba(0,0,0,.42), inset 0 1px 0 rgba(255,255,255,.06);
  transition: background var(--t), box-shadow var(--t);
}

.topbar.scrolled .nav-shell {
  background: linear-gradient(180deg, rgba(7,7,8,.97), rgba(7,7,8,.94));
  box-shadow: 0 16px 60px rgba(0,0,0,.58), inset 0 1px 0 rgba(255,255,255,.06);
}

.brand { display: flex; align-items: center; gap: 10px; }

.brand-icon {
  width: 42px; height: 42px;
  flex-shrink: 0;
  display: grid; place-items: center;
  border-radius: 13px;
  color: #12100a;
  background: linear-gradient(135deg, var(--gold2), var(--gold));
  font-family: var(--font-display);
  font-size: 22px; font-weight: 900;
  box-shadow: 0 10px 28px rgba(212,168,67,.22), inset 0 1px 0 rgba(255,255,255,.35);
}

.brand-copy strong {
  display: block;
  font-family: var(--font-display);
  font-size: 17px; line-height: 1;
  letter-spacing: 1px; text-transform: uppercase; white-space: nowrap;
}
.brand-copy small {
  display: block; margin-top: 4px;
  color: var(--gold2);
  font-size: 9px; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase; white-space: nowrap;
}

.desktop-nav { display: none; }

.nav-cta {
  display: none;
  min-height: 42px; padding: 10px 16px;
  border: 1px solid rgba(212,168,67,.46); border-radius: 12px;
  background: rgba(212,168,67,.08);
  color: var(--gold2);
  font-size: 12px; font-weight: 700; letter-spacing: .6px; text-transform: uppercase;
  transition: background var(--t), border-color var(--t);
  align-items: center; justify-content: center;
}
.nav-cta:hover { background: rgba(212,168,67,.16); border-color: rgba(212,168,67,.70); }

.menu-btn {
  justify-self: end;
  display: grid; place-items: center; gap: 5px;
  width: 42px; height: 42px; padding: 10px;
  border: 1px solid var(--line); border-radius: 12px;
  background: var(--card); cursor: pointer;
}
.menu-btn span {
  display: block; width: 20px; height: 2px;
  border-radius: 99px; background: #fff;
  transition: transform var(--t);
}
.menu-btn[aria-expanded="true"] span:first-child { transform: translateY(3.5px)  rotate(45deg); }
.menu-btn[aria-expanded="true"] span:last-child  { transform: translateY(-3.5px) rotate(-45deg); }

.mobile-panel {
  width: min(1120px, calc(100% - 20px));
  margin: 8px auto 0; padding: 10px;
  border: 1px solid var(--line); border-radius: 20px;
  background: rgba(7,7,8,.97); backdrop-filter: blur(20px);
  box-shadow: var(--shadow);
  display: grid; gap: 4px;
}
.mobile-panel[hidden] { display: none; }

.mobile-panel a {
  padding: 14px 15px; border-radius: 14px;
  font-size: 14px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .6px; color: #f0ece4;
  transition: background var(--t), color var(--t);
}
.mobile-panel a:hover { background: var(--card); color: var(--gold2); }

.mobile-cta {
  margin-top: 4px; text-align: center;
  color: #12100a !important;
  background: linear-gradient(135deg, var(--gold2), var(--gold)) !important;
}

/* ── 7. HERO ────────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background: #050505;
}

/* ── Hero Slider ─────────────────────────────────────────────────── */
.hero-slider {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1.4s ease;
  will-change: opacity;
}

.hero-slide.active { opacity: 1; }

.hero-slide picture {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
}

.hero-slide img,
.hero-slide picture img {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: 70% center;
  filter: saturate(1.10) contrast(1.06) brightness(.88);
  transform: scale(1.02);
  transform-origin: center center;
  will-change: transform;
}

/* Cinematic zoom-out only on first slide, once on page load */
.hero-slide:first-child img {
  animation: heroBgIn 1.6s cubic-bezier(.22,1,.36,1) both;
}

@keyframes heroBgIn {
  from { transform: scale(1.10); filter: brightness(.50) saturate(.8); }
  to   { transform: scale(1.02); filter: saturate(1.10) contrast(1.06) brightness(.88); }
}

/* ── Hero Dots ───────────────────────────────────────────────────── */
.hero-dots {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 4;
  display: flex;
  gap: 8px;
  align-items: center;
}

.hero-dot {
  width: 8px; height: 8px;
  border-radius: 4px;
  background: rgba(255,255,255,.30);
  border: 1px solid rgba(255,255,255,.15);
  cursor: pointer; padding: 0;
  transition: width .35s cubic-bezier(.22,1,.36,1), background .35s ease, border-color .35s ease;
}

.hero-dot.active {
  width: 28px;
  background: var(--gold2);
  border-color: var(--gold2);
}

.hero-dot:hover:not(.active) { background: rgba(255,255,255,.55); }

/* ── Hero Overlay / Blobs ────────────────────────────────────────── */
.hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(to top,    rgba(7,7,8,1) 0%, rgba(7,7,8,.97) 22%, rgba(7,7,8,.60) 50%, rgba(7,7,8,.06) 100%),
    linear-gradient(to right,  rgba(7,7,8,.94) 0%, rgba(7,7,8,.54) 55%, rgba(7,7,8,.08) 100%),
    radial-gradient(circle at 72% 20%, rgba(100,45,220,.22), transparent 28%);
}

/* subtle grid texture */
.hero::after {
  content: "";
  position: absolute; inset: 0; z-index: 2;
  pointer-events: none; opacity: .09;
  background-image:
    linear-gradient(rgba(255,255,255,.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.09) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, black, transparent 68%);
}

.hero-blob {
  position: absolute; border-radius: 999px; z-index: 1;
  filter: blur(52px); opacity: .75; pointer-events: none;
}
.hero-blob--gold   { width: 280px; height: 280px; left: -90px;  bottom: 110px; background: rgba(212,168,67,.22); }
.hero-blob--purple { width: 280px; height: 280px; right: -90px; top: 100px;   background: rgba(100,45,220,.28); }

.hero-inner {
  position: relative; z-index: 3;
  width: 100%;
  padding: max(120px, 15vh) 0 72px;
}

.hero-content { max-width: 620px; }

/* Staggered entrance */
.hero-content .kicker,
.hero-content h1,
.hero-content .hero-lead,
.hero-content .hero-actions,
.hero-content .proof-row {
  opacity: 0;
  transform: translateY(30px);
}

.hero-content .kicker       { animation: heroIn .75s cubic-bezier(.22,1,.36,1) .20s both; }
.hero-content h1            { animation: heroIn .85s cubic-bezier(.22,1,.36,1) .38s both; }
.hero-content .hero-lead    { animation: heroIn .75s cubic-bezier(.22,1,.36,1) .58s both; }
.hero-content .hero-actions { animation: heroIn .70s cubic-bezier(.22,1,.36,1) .75s both; }
.hero-content .proof-row    { animation: heroIn .70s cubic-bezier(.22,1,.36,1) .92s both; }

@keyframes heroIn {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

h1 {
  margin-bottom: 0;
  font-size: clamp(36px, 10.5vw, 68px);
  line-height: .94;
  letter-spacing: -2px;
  text-wrap: balance;
  text-shadow: 0 12px 40px rgba(0,0,0,.50);
}

/* Gold shimmer on highlighted word */
h1 span {
  display: inline-block;
  background: linear-gradient(90deg,
    var(--gold) 0%, var(--gold2) 35%, #fff8e0 50%, var(--gold2) 65%, var(--gold) 100%
  );
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shimmer 4s linear 1.6s infinite;
}

@keyframes shimmer {
  to { background-position: 200% center; }
}

.hero-lead {
  max-width: 520px;
  margin-top: 16px;
  color: #f0ecf2;
  font-size: 16px;
  line-height: 1.62;
  text-shadow: 0 6px 20px rgba(0,0,0,.38);
}

.hero-actions { display: grid; gap: 10px; margin-top: 24px; }

.proof-row { display: grid; gap: 8px; margin-top: 22px; }

.proof-row div {
  display: flex; justify-content: space-between; align-items: center;
  padding: 12px 14px;
  border: 1px solid rgba(255,255,255,.12); border-radius: 14px;
  background: linear-gradient(180deg, rgba(255,255,255,.09), rgba(255,255,255,.04));
  backdrop-filter: blur(12px);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.06);
}
.proof-row strong { color: var(--gold2); font-size: 11px; letter-spacing: .8px; text-transform: uppercase; }
.proof-row span   { color: var(--muted); font-size: 11px; }

/* ── 8. QUICK STRIP ─────────────────────────────────────────────── */
.quick-strip {
  padding: 24px 0 0;
  background: linear-gradient(180deg, var(--bg), #0a0810);
}

.quick-grid { display: grid; gap: 10px; }

.quick-item {
  position: relative; overflow: hidden;
  min-height: 68px; display: flex;
  align-items: center; justify-content: space-between;
  padding: 18px 20px;
  border: 1px solid rgba(212,168,67,.22); border-radius: 18px;
  background: linear-gradient(135deg, rgba(255,255,255,.09), rgba(255,255,255,.03));
  box-shadow: var(--shadow), inset 0 1px 0 rgba(255,255,255,.05);
}
.quick-item::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(circle at 92% 12%, rgba(242,207,126,.16), transparent 30%);
  pointer-events: none;
}
.quick-item span   { color: var(--gold2); font-weight: 700; letter-spacing: 2px; font-size: 13px; }
.quick-item strong { font-family: var(--font-display); font-size: 17px; }

/* ── 9. SECTION BASE ────────────────────────────────────────────── */
.section {
  padding: 72px 0;
  background:
    radial-gradient(circle at 14% 0%,  rgba(100,45,220,.10), transparent 26%),
    radial-gradient(circle at 88% 20%, rgba(212,168,67,.07), transparent 24%),
    linear-gradient(180deg, var(--bg), var(--bg2));
}

.section-head {
  max-width: 720px; margin: 0 auto 36px; text-align: center;
}
.section-head p:last-of-type {
  color: var(--muted); font-size: 16px; line-height: 1.65; margin: 0;
}

/* shared card surface */
.service-card, .format-step, .gallery-card,
.faq-list details, .contact-form, .wa-card, .quick-item {
  border: 1px solid var(--line); border-radius: var(--radius);
  background: linear-gradient(180deg, var(--card2), rgba(255,255,255,.03));
  box-shadow: var(--shadow), inset 0 1px 0 rgba(255,255,255,.05);
}

/* ── 10. SERVICES ───────────────────────────────────────────────── */
.service-grid { display: grid; gap: 16px; }
.service-card { overflow: hidden; }
.service-img-wrap { overflow: hidden; }

.service-card img {
  aspect-ratio: 4/3; object-fit: cover;
  filter: saturate(1.04) contrast(1.04) brightness(.92);
  transition: transform .5s ease, filter .5s ease;
}
.service-card {
  transition: transform var(--t), border-color var(--t);
}
.service-card:hover { transform: translateY(-4px); border-color: rgba(242,207,126,.28); }
.service-card:hover img { transform: scale(1.04); filter: saturate(1.08) contrast(1.06) brightness(.95); }

.service-body {
  padding: 22px;
  background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.015));
}
.service-body small { color: var(--gold2); font-size: 11px; font-weight: 700; letter-spacing: 2px; }
.service-body h3  { font-size: 26px; }
.service-body p   { color: var(--muted); margin: 0; line-height: 1.6; }

/* ── 11. FORMAT ─────────────────────────────────────────────────── */
.format-grid { display: grid; gap: 28px; }
.format-copy { display: flex; flex-direction: column; gap: 14px; }
.format-copy p   { color: var(--muted); margin: 0; }
.format-copy .btn { align-self: flex-start; }
.format-steps { display: grid; gap: 12px; }

.format-step {
  display: flex; align-items: flex-start; gap: 18px; padding: 22px;
  background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.015));
  transition: border-color var(--t), transform var(--t);
}
.format-step:hover { border-color: rgba(242,207,126,.22); transform: translateX(4px); }
.step-num {
  flex-shrink: 0; padding-top: 3px;
  color: var(--gold2); font-size: 13px; font-weight: 700; letter-spacing: 2px;
}
.format-step h3 { font-size: 20px; margin-bottom: 6px; }
.format-step p  { color: var(--muted); margin: 0; font-size: 15px; }

/* ── 12. GALLERY ────────────────────────────────────────────────── */
.gallery-grid { display: grid; gap: 14px; }

.gallery-card {
  position: relative; overflow: hidden;
  cursor: pointer;
  transition: transform var(--t), border-color var(--t);
}
.gallery-card:hover { transform: translateY(-3px); border-color: rgba(242,207,126,.28); }

.gallery-card img {
  aspect-ratio: 4/3; object-fit: cover;
  filter: saturate(1.05) contrast(1.04) brightness(.92);
  transition: transform .5s ease, filter .5s ease;
  display: block; width: 100%;
}
.gallery-card:hover img { transform: scale(1.04); filter: saturate(1.10) contrast(1.06) brightness(.96); }

.gallery-caption {
  position: absolute; left: 10px; right: 10px; bottom: 10px;
  padding: 14px 16px;
  border: 1px solid rgba(242,207,126,.16); border-radius: 16px;
  background: linear-gradient(180deg, rgba(7,7,8,.20), rgba(7,7,8,.92));
  backdrop-filter: blur(10px);
}
.gallery-caption h3 { font-size: 20px; margin: 0 0 4px; }
.gallery-caption p  { color: var(--muted); font-size: 13px; margin: 0; line-height: 1.5; }

.gallery-zoom {
  position: absolute; top: 12px; right: 12px;
  width: 38px; height: 38px; border-radius: 10px;
  background: rgba(7,7,8,.55);
  border: 1px solid rgba(255,255,255,.18);
  backdrop-filter: blur(8px);
  display: grid; place-items: center;
  color: rgba(255,255,255,.75);
  opacity: 0; transform: scale(.85);
  transition: opacity .25s ease, transform .25s ease;
  pointer-events: none;
}
.gallery-card:hover .gallery-zoom { opacity: 1; transform: scale(1); }

/* ── 13. FAQ ────────────────────────────────────────────────────── */
.faq-list { max-width: 800px; margin-inline: auto; display: grid; gap: 10px; }
.faq-list details { padding: 0; overflow: hidden; }

.faq-list summary {
  list-style: none; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  padding: 20px 22px;
  color: var(--gold2); font-weight: 700; font-size: 15px; line-height: 1.4;
  user-select: none;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after {
  content: "+"; flex-shrink: 0;
  width: 28px; height: 28px;
  display: grid; place-items: center;
  border: 1px solid rgba(242,207,126,.30); border-radius: 8px;
  font-size: 18px; transition: transform var(--t);
}
.faq-list details[open] summary::after { transform: rotate(45deg); }
.faq-list p { padding: 0 22px 20px; color: var(--muted); line-height: 1.65; margin: 0; }

/* ── 14. CONTACT ────────────────────────────────────────────────── */
.contact-section {
  background:
    radial-gradient(circle at 84% 30%, rgba(212,168,67,.06), transparent 28%),
    linear-gradient(180deg, var(--bg2), var(--bg));
}
.contact-grid { display: grid; gap: 28px; }
.contact-copy { display: flex; flex-direction: column; gap: 14px; }
.contact-copy p { color: var(--muted); margin: 0; }

.wa-card {
  display: grid; gap: 6px; padding: 20px;
  border-color: rgba(37,211,102,.26) !important;
  background: linear-gradient(135deg, rgba(37,211,102,.12), rgba(255,255,255,.04)) !important;
  transition: border-color var(--t);
}
.wa-card:hover { border-color: rgba(37,211,102,.50) !important; }
.wa-card strong { color: var(--gold2); font-size: 15px; }
.wa-card span   { color: var(--muted); font-size: 14px; line-height: 1.55; }

.contact-form { display: grid; gap: 14px; padding: 22px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label {
  font-size: 11px; font-weight: 700; letter-spacing: .8px;
  text-transform: uppercase; color: var(--gold2);
}
.field-row { display: grid; gap: 14px; }

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%; min-height: 48px; padding: 12px 14px;
  border: 1px solid rgba(255,255,255,.14); border-radius: 12px;
  outline: none; background: rgba(255,255,255,.065);
  color: #fff; font: inherit; font-size: 15px;
  transition: border-color var(--t), background var(--t);
}
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: rgba(242,207,126,.50); background: rgba(255,255,255,.09);
}
.contact-form input::placeholder,
.contact-form textarea::placeholder { color: rgba(255,255,255,.30); }
.contact-form textarea { min-height: 110px; resize: vertical; }
.contact-form select option { background: #1a1520; }

.form-status { font-size: 14px; text-align: center; line-height: 1.5; }
.form-status.success { color: var(--green); }
.form-status.error   { color: #ff7070; }

/* ── 15. FOOTER ─────────────────────────────────────────────────── */
.site-footer {
  padding-top: 56px;
  background: linear-gradient(180deg, var(--bg2), #040304);
  border-top: 1px solid var(--line);
}
.footer-grid { display: grid; gap: 36px; padding-bottom: 40px; }
.footer-brand p { margin-top: 16px; color: var(--muted); font-size: 14px; line-height: 1.65; max-width: 280px; }

.footer-nav,
.footer-contact { display: flex; flex-direction: column; gap: 8px; }
.footer-nav strong,
.footer-contact strong {
  color: var(--gold2); font-size: 11px; font-weight: 700;
  letter-spacing: 1.2px; text-transform: uppercase; margin-bottom: 4px;
}
.footer-nav a,
.footer-contact a { color: var(--muted); font-size: 14px; transition: color var(--t); }
.footer-nav a:hover,
.footer-contact a:hover { color: #fff; }

.footer-bottom { padding: 16px 0; border-top: 1px solid var(--line); }
.footer-bottom p { margin: 0; color: var(--muted); font-size: 12px; text-align: center; }
.footer-bottom a { color: var(--muted); text-decoration: underline; }

/* ── 16. FLOATING WA ────────────────────────────────────────────── */
.floating-wa {
  position: fixed; z-index: 90; right: 16px; bottom: 16px;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 0 18px; height: 46px; border-radius: 999px;
  background: linear-gradient(135deg, #33e878, #25d366);
  color: #06150b; font-size: 14px; font-weight: 700;
  box-shadow: 0 12px 38px rgba(37,211,102,.30);
  transition: transform var(--t), box-shadow var(--t);
}
.floating-wa:hover { transform: translateY(-2px); box-shadow: 0 18px 50px rgba(37,211,102,.42); }

/* ── 17. REVEAL ─────────────────────────────────────────────────── */
.reveal {
  opacity: 0; transform: translateY(20px);
  transition: opacity .65s ease, transform .65s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.no-js .reveal  { opacity: 1; transform: none; }

/* ── 18. LIGHTBOX ───────────────────────────────────────────────── */
.lightbox {
  position: fixed; inset: 0; z-index: 500;
  background: rgba(4,3,6,.94);
  backdrop-filter: blur(14px);
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
}
.lightbox[hidden] { display: none; }

.lightbox-inner {
  position: relative;
  width: min(900px, 92vw);
  border-radius: 20px; overflow: hidden;
  box-shadow: 0 40px 100px rgba(0,0,0,.70);
  border: 1px solid rgba(255,255,255,.10);
  animation: lbIn .28s cubic-bezier(.22,1,.36,1) both;
}

@keyframes lbIn {
  from { opacity: 0; transform: scale(.94) translateY(12px); }
  to   { opacity: 1; transform: scale(1)   translateY(0); }
}

.lightbox-inner img {
  display: block; width: 100%;
  max-height: 72vh; object-fit: cover;
}

.lightbox-caption {
  padding: 16px 22px;
  background: rgba(7,7,8,.92);
  border-top: 1px solid rgba(255,255,255,.08);
}
.lightbox-caption h3 { font-size: 20px; margin: 0 0 4px; color: var(--gold2); }
.lightbox-caption p  { font-size: 14px; color: var(--muted); margin: 0; }

.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: absolute;
  display: grid; place-items: center;
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.20);
  color: rgba(255,255,255,.85);
  cursor: pointer;
  transition: background .2s ease, color .2s ease;
  z-index: 10;
}
.lightbox-close {
  top: 16px; right: 16px;
  width: 42px; height: 42px; border-radius: 12px;
}
.lightbox-close:hover { background: rgba(255,255,255,.22); color: #fff; }

.lightbox-prev,
.lightbox-next {
  top: 50%; transform: translateY(-50%);
  width: 52px; height: 52px; border-radius: 50%;
}
.lightbox-prev { left: clamp(10px, 3vw, 48px); }
.lightbox-next { right: clamp(10px, 3vw, 48px); }
.lightbox-prev:hover,
.lightbox-next:hover { background: rgba(255,255,255,.22); color: #fff; }

/* ── 19. REDUCED MOTION ─────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal, .service-card img, .gallery-card img,
  .hero-slide img, .hero-slide:first-child img,
  .hero-content .kicker, .hero-content h1,
  .hero-content .hero-lead, .hero-content .hero-actions,
  .hero-content .proof-row, h1 span,
  .lightbox-inner { animation: none; }
  .reveal { opacity: 1; transform: none; }
  h1 span { background: none; -webkit-text-fill-color: var(--gold2); color: var(--gold2); }
  .btn:hover, .floating-wa:hover,
  .service-card:hover, .gallery-card:hover,
  .format-step:hover { transform: none; }
  .hero-slide { transition: none; }
}

/* ═══════════════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════════════ */

/* ── ≤ 519px ────────────────────────────────────────────────────── */
@media (max-width: 519px) {
  .container { width: calc(100% - 24px); }
  h1 { font-size: clamp(32px, 10vw, 48px); line-height: .96; letter-spacing: -1.4px; }
  .hero-lead { font-size: 15px; }
  .hero-inner { padding-top: max(110px, 14vh); padding-bottom: 60px; }
  .proof-row { gap: 7px; }
  .lightbox-prev,
  .lightbox-next { display: none; }
}

/* ── ≥ 520px ────────────────────────────────────────────────────── */
@media (min-width: 520px) {
  .hero-actions  { display: flex; flex-wrap: wrap; gap: 10px; }
  .quick-grid    { grid-template-columns: repeat(3, 1fr); }
  .proof-row     { grid-template-columns: repeat(3, 1fr); }
  .proof-row div { flex-direction: column; justify-content: flex-start; text-align: center; }
  .proof-row span { margin-top: 3px; }
}

/* ── ≥ 760px ────────────────────────────────────────────────────── */
@media (min-width: 760px) {
  .topbar { top: 16px; padding-inline: 14px; }

  .nav-shell {
    grid-template-columns: auto 1fr auto auto;
    min-height: 70px; padding: 12px 16px;
  }

  .desktop-nav { display: flex; justify-content: center; gap: 24px; }
  .desktop-nav a {
    position: relative; padding: 8px 0;
    color: #f0ece4; font-size: 12px; font-weight: 700;
    letter-spacing: .6px; text-transform: uppercase; opacity: .88;
    transition: color var(--t), opacity var(--t);
  }
  .desktop-nav a::after {
    content: ""; position: absolute; left: 0; bottom: 2px;
    width: 0; height: 1px; background: var(--gold2); transition: width var(--t);
  }
  .desktop-nav a:hover, .desktop-nav a.active { color: var(--gold2); opacity: 1; }
  .desktop-nav a:hover::after, .desktop-nav a.active::after { width: 100%; }

  .nav-cta  { display: inline-flex; }
  .menu-btn { display: none; }
  .mobile-panel { display: none !important; }

  .hero { min-height: 100svh; align-items: center; }
  .hero-slide img,
  .hero-slide picture img { object-position: right center; }
  .hero-overlay {
    background:
      linear-gradient(90deg, rgba(7,7,8,1) 0%, rgba(7,7,8,.97) 34%, rgba(7,7,8,.62) 56%, rgba(7,7,8,.12) 100%),
      radial-gradient(circle at 74% 22%, rgba(100,45,220,.22), transparent 28%),
      linear-gradient(to top, rgba(7,7,8,1) 0%, transparent 26%);
  }

  .hero-inner { padding: max(130px, 14vh) 0 100px; }

  h1 { font-size: clamp(52px, 7.5vw, 88px); }
  .hero-lead { font-size: 17px; }
  .proof-row { max-width: 560px; }

  .section { padding: 96px 0; }
  .quick-strip { padding-top: 30px; }

  .service-grid { grid-template-columns: repeat(3, 1fr); }
  .format-grid  { grid-template-columns: .9fr 1.1fr; align-items: start; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-featured { grid-column: span 2; }
  .contact-grid { grid-template-columns: .9fr 1.1fr; align-items: start; }
  .footer-grid  { grid-template-columns: 1.4fr 1fr 1fr; }
  .floating-wa  { right: 22px; bottom: 22px; }
}

/* ── ≥ 1040px ───────────────────────────────────────────────────── */
@media (min-width: 1040px) {
  .desktop-nav { gap: 32px; }
  .desktop-nav a, .nav-cta { font-size: 13px; }
  .brand-copy strong { font-size: 20px; letter-spacing: 1.4px; }
  .brand-copy small  { font-size: 10px; letter-spacing: 2.4px; }
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
  .gallery-featured { grid-column: span 2; }
  .field-row { grid-template-columns: repeat(2, 1fr); }
}

/* ── ≥ 1400px ───────────────────────────────────────────────────── */
@media (min-width: 1400px) {
  h1 { font-size: 88px; }
  .hero-content { max-width: 680px; }
}