/* Luung Bali Stone Carving — tema v3 "Galeri Batu" (premium black + gold)
   Arah: museum/galeri seni. Playfair Display + Inter, aksen emas #A16207,
   bingkai ganda ala pigura, hairline rules, tombol persegi, ruang sangat lega. */
:root {
  --bg: #fafaf8;
  --surface: #ffffff;
  --bg-tint: #f3f1ec;
  --ink: #1c1917;
  --ink-soft: #57534e;
  --line: #e5e1d8;
  --gold: #a16207;
  --gold-deep: #7c4a05;
  --gold-soft: #c9a45c;
  --dark: #171310;
  --dark-2: #241d14;
  --radius: 4px;
  --shadow: 0 24px 60px rgba(28, 25, 23, .14);
  --font-display: "Playfair Display", Georgia, serif;
  --font-body: "Inter", system-ui, sans-serif;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-body); color: var(--ink); background: var(--bg); line-height: 1.75; font-size: 16.5px; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, summary:focus-visible {
  outline: 3px solid var(--gold); outline-offset: 3px;
}
h1, h2, h3 { font-family: var(--font-display); font-weight: 500; line-height: 1.12; letter-spacing: -0.01em; }
h2 { font-size: clamp(2rem, 4.2vw, 3.2rem); }
.container { width: min(1240px, 92%); margin: 0 auto; }
.narrow { width: min(860px, 92%); }

/* label kecil ala plakat museum */
.kicker { display: flex; align-items: center; gap: 1em; text-transform: uppercase; letter-spacing: .3em; font-size: .72rem; font-weight: 600; color: var(--gold); margin-bottom: 1.1rem; }
.kicker::before { content: ""; width: 42px; height: 1px; background: var(--gold-soft); flex: 0 0 auto; }
.section-head.center .kicker { justify-content: center; }
.section-head.center .kicker::after { content: ""; width: 42px; height: 1px; background: var(--gold-soft); }

/* ---------- tombol (persegi, elegan) ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .6em; padding: .95em 2em; border-radius: var(--radius); font-weight: 600; font-size: .82rem; letter-spacing: .16em; text-transform: uppercase; transition: background .25s, color .25s, border-color .25s, transform .2s; cursor: pointer; border: 1px solid transparent; min-height: 48px; }
.btn svg { width: 1.2em; height: 1.2em; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--ink); color: #fff; }
.btn-primary:hover { background: var(--gold-deep); }
.btn-light { background: #fff; color: var(--ink); }
.btn-light:hover { background: var(--gold-soft); color: var(--dark); }
.btn-outline { border-color: rgba(255, 255, 255, .55); color: #fff; }
.btn-outline:hover { border-color: var(--gold-soft); color: var(--gold-soft); }
.btn-ghost { color: var(--ink); border-color: var(--line); background: transparent; }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold-deep); }
.btn-sm { padding: .65em 1.4em; font-size: .74rem; }
.btn-lg { padding: 1.1em 2.4em; font-size: .86rem; }

/* ---------- header ---------- */
.site-header { position: fixed; inset: 0 0 auto 0; z-index: 100; padding: 18px 0; transition: background .3s, box-shadow .3s, padding .3s; }
.site-header.scrolled { background: rgba(250, 250, 248, .88); backdrop-filter: blur(16px); box-shadow: 0 1px 0 var(--line); padding: 10px 0; }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.brand img { height: 44px; width: auto; }
.main-nav { display: flex; gap: 2rem; font-weight: 500; font-size: .82rem; letter-spacing: .14em; text-transform: uppercase; }
.main-nav a { position: relative; padding: .4em 0; color: var(--ink); }
.main-nav a::after { content: ""; position: absolute; left: 0; bottom: 0; width: 0; height: 1px; background: var(--gold); transition: width .3s; }
.main-nav a:hover::after, .main-nav a.active::after { width: 100%; }
.main-nav a.active { color: var(--gold-deep); }
.header-actions { display: flex; align-items: center; gap: .9rem; }
.nav-toggle { display: none; background: none; border: 0; width: 44px; height: 44px; flex-direction: column; justify-content: center; gap: 6px; align-items: center; cursor: pointer; }
.nav-toggle span { width: 26px; height: 2px; background: var(--ink); transition: .3s; }

/* ---------- hero split editorial ---------- */
.hero { position: relative; min-height: 100svh; display: flex; align-items: stretch; background: var(--bg); overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(2rem, 5vw, 5rem); align-items: center; padding: 130px 0 70px; width: min(1240px, 92%); margin: 0 auto; }
.hero-copy h1 { font-size: clamp(2.6rem, 5.6vw, 4.8rem); font-weight: 500; color: var(--ink); }
.hero-copy h1 em { font-style: italic; color: var(--gold); }
.hero-sub { margin: 1.6rem 0 2.4rem; font-size: 1.06rem; max-width: 30em; color: var(--ink-soft); }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-stats { display: flex; gap: 0; margin-top: 3.4rem; border-top: 1px solid var(--line); }
.hero-stats div { flex: 1; padding: 1.4rem 1.6rem 0 0; }
.hero-stats div + div { border-left: 1px solid var(--line); padding-left: 1.6rem; }
.hero-stats strong { display: block; font-family: var(--font-display); font-size: 2.1rem; font-weight: 500; color: var(--ink); line-height: 1.15; }
.hero-stats span { font-size: .7rem; text-transform: uppercase; letter-spacing: .18em; color: var(--ink-soft); }
.hero-art { position: relative; height: min(72vh, 640px); }
.hero-art .frame { position: absolute; inset: 0; overflow: hidden; border-radius: var(--radius); }
.hero-art .frame img { width: 100%; height: 100%; object-fit: cover; }
.hero-art::after { content: ""; position: absolute; inset: 18px -18px -18px 18px; border: 1px solid var(--gold-soft); border-radius: var(--radius); z-index: -1; }
.hero-art .plaque { position: absolute; left: 22px; bottom: 22px; background: rgba(23, 19, 16, .82); color: #f5f0e6; backdrop-filter: blur(6px); padding: .8em 1.2em; border-left: 2px solid var(--gold-soft); font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; }

/* ---------- pita marquee (hairline, halus) ---------- */
.ribbon { background: var(--bg); border-block: 1px solid var(--line); overflow: hidden; padding: .95rem 0; }
.ribbon-track { display: flex; width: max-content; animation: slide 42s linear infinite; }
.ribbon-track span { font-family: var(--font-body); font-size: .72rem; font-weight: 600; letter-spacing: .3em; text-transform: uppercase; white-space: nowrap; color: var(--gold); padding-right: 2em; }
@keyframes slide { to { transform: translateX(-50%); } }

/* ---------- section ---------- */
.section { padding: clamp(90px, 11vw, 150px) 0; }
.section-tint { background: var(--bg-tint); }
.section-dark { background: var(--dark); color: #ece5d8; }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 1.5rem; margin-bottom: 3.6rem; flex-wrap: wrap; }
.section-head.center { flex-direction: column; align-items: center; text-align: center; }
.section-dark .kicker { color: var(--gold-soft); }
.section-dark .kicker::before, .section-dark .section-head.center .kicker::after { background: rgba(201, 164, 92, .5); }

/* ---------- USP ---------- */
.usp { padding: clamp(60px, 7vw, 90px) 0; border-bottom: 1px solid var(--line); }
.usp-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 0; }
.usp-item { padding: .4rem 2rem .4rem 0; }
.usp-item + .usp-item { border-left: 1px solid var(--line); padding-left: 2rem; }
.usp-icon { width: 46px; height: 46px; color: var(--gold); display: grid; place-items: center; margin-bottom: 1rem; border: 1px solid var(--line); border-radius: 50%; }
.usp-icon svg { width: 22px; height: 22px; }
.usp-item h3 { font-family: var(--font-body); font-size: .92rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; margin-bottom: .5rem; }
.usp-item p { color: var(--ink-soft); font-size: .92rem; }

/* ---------- header di atas hero gelap ---------- */
.site-header.on-dark:not(.scrolled) .main-nav a { color: #f5f0e6; }
.site-header.on-dark:not(.scrolled) .main-nav a.active { color: var(--gold-soft); }
.site-header.on-dark:not(.scrolled) .nav-toggle span { background: #f5f0e6; }
.site-header.on-dark:not(.scrolled) .btn-primary { background: transparent; border-color: var(--gold-soft); color: var(--gold-soft); }
.site-header.on-dark:not(.scrolled) .btn-primary:hover { background: var(--gold-deep); border-color: var(--gold-deep); color: #fff; }

/* ---------- grid asimetris editorial (koleksi) ---------- */
.grid-asym { display: grid; grid-template-columns: repeat(12, 1fr); gap: 3.4rem 2.2rem; align-items: start; }
.grid-asym .card:nth-child(4n+1) { grid-column: span 7; }
.grid-asym .card:nth-child(4n+1) .card-media { aspect-ratio: 16 / 11; }
.grid-asym .card:nth-child(4n+2) { grid-column: span 5; margin-top: 5.5rem; }
.grid-asym .card:nth-child(4n+3) { grid-column: span 5; }
.grid-asym .card:nth-child(4n+3) .card-media { aspect-ratio: 4 / 5; }
.grid-asym .card:nth-child(4n+4) { grid-column: span 7; margin-top: 4rem; }
.grid-asym .card:nth-child(4n+4) .card-media { aspect-ratio: 16 / 11; }
@media (max-width: 900px) {
  .grid-asym { grid-template-columns: 1fr 1fr; gap: 2rem 1.4rem; }
  .grid-asym .card { grid-column: auto !important; margin-top: 0 !important; }
  .grid-asym .card:nth-child(4n+1) .card-media, .grid-asym .card:nth-child(4n+4) .card-media { aspect-ratio: 3 / 4; }
}
@media (max-width: 560px) {
  .grid-asym { grid-template-columns: 1fr; }
}

/* ---------- kartu produk (label museum) ---------- */
.grid { display: grid; gap: 2.6rem; }
.grid-3 { grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }
.card { background: var(--surface); border: 1px solid var(--line); transition: box-shadow .35s, border-color .35s, transform .3s; }
.card:hover { border-color: var(--gold-soft); box-shadow: var(--shadow); transform: translateY(-5px); }
.card-media { display: block; position: relative; aspect-ratio: 3 / 4; overflow: hidden; margin: 14px 14px 0; outline: 1px solid var(--line); outline-offset: -1px; background: var(--bg-tint); }
.card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s cubic-bezier(.2, .7, .2, 1); }
.card:hover .card-media img { transform: scale(1.06); }
.card-date { position: absolute; top: 0; left: 0; background: var(--dark); color: var(--gold-soft); font-size: .64rem; font-weight: 600; letter-spacing: .16em; padding: .5em 1.1em; text-transform: uppercase; }
.card-body { padding: 1.4rem 1.5rem 1.7rem; text-align: center; display: grid; gap: .4rem; justify-items: center; }
.card-num { font-size: .68rem; font-weight: 600; letter-spacing: .3em; color: var(--gold); text-transform: uppercase; }
.card-body h3 { font-size: 1.35rem; font-weight: 500; }
.card-body h3 a:hover { color: var(--gold-deep); }
.card-link { display: inline-flex; align-items: center; gap: .5em; font-weight: 600; font-size: .72rem; letter-spacing: .22em; text-transform: uppercase; color: var(--gold-deep); border-bottom: 1px solid var(--gold-soft); padding: .35em 0 .3em; margin-top: .4rem; }
.card-link svg { width: 1em; height: 1em; transition: transform .25s; }
.card-link:hover svg { transform: translateX(5px); }

/* ---------- ulasan ---------- */
.stars { display: inline-flex; gap: .18em; color: var(--gold-soft); align-items: center; }
.stars svg { width: 18px; height: 18px; }
.stars.sm svg { width: 13px; height: 13px; }
.stars span { color: inherit; font-size: .8rem; letter-spacing: .1em; margin-left: .7em; opacity: .85; }
.review-track { display: grid; grid-template-columns: repeat(auto-fit, minmax(270px, 1fr)); gap: 1.6rem; margin-top: 1rem; }
.review { background: transparent; border: 1px solid rgba(201, 164, 92, .25); padding: 2rem 1.9rem; position: relative; }
.review::before { content: "\201C"; position: absolute; top: .2em; left: .35em; font-family: var(--font-display); font-size: 4.4rem; line-height: 1; color: rgba(201, 164, 92, .22); }
.review p { margin: 1rem 0 1.2rem; font-family: var(--font-display); font-style: italic; font-size: 1.04rem; line-height: 1.6; position: relative; }
.review footer { font-size: .72rem; font-weight: 600; letter-spacing: .22em; text-transform: uppercase; color: var(--gold-soft); }
.review footer::before { content: "— "; }

/* ---------- split / peta ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 4.5rem; align-items: center; }
.split-text h2 { margin-bottom: 1.2rem; }
.split-text > p { color: var(--ink-soft); margin-bottom: 1.3rem; max-width: 36em; }
.split-text .lead { font-family: var(--font-display); font-size: 1.35rem; font-style: italic; color: var(--ink); line-height: 1.55; }
.map-frame { overflow: hidden; border: 1px solid var(--line); padding: 12px; background: var(--surface); aspect-ratio: 4 / 3; }
.map-frame.tall { aspect-ratio: 3.6 / 4; }
.map-frame iframe { width: 100%; height: 100%; border: 0; filter: grayscale(.4); transition: filter .3s; }
.map-frame:hover iframe { filter: none; }
.contact-list { list-style: none; margin: 1.3rem 0 2rem; display: grid; gap: 1rem; }
.contact-list li { display: flex; gap: .8em; align-items: flex-start; font-size: .95rem; }
.contact-list .ic { flex: 0 0 auto; width: 19px; height: 19px; color: var(--gold); margin-top: .25em; }
.contact-list .ic svg { width: 100%; height: 100%; }

/* ---------- FAQ ---------- */
.faq { display: grid; gap: 0; border-top: 1px solid var(--line); }
.faq-item { background: transparent; border-bottom: 1px solid var(--line); }
.faq-item summary { list-style: none; cursor: pointer; font-family: var(--font-display); font-weight: 500; font-size: 1.15rem; padding: 1.5rem 3.4rem 1.5rem .2rem; position: relative; min-height: 44px; transition: color .25s; }
.faq-item summary:hover { color: var(--gold-deep); }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; position: absolute; right: .6rem; top: 50%; transform: translateY(-50%); font-family: var(--font-body); font-size: 1.5rem; font-weight: 300; color: var(--gold); transition: transform .25s; }
.faq-item[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq-item p { padding: 0 3rem 1.6rem .2rem; color: var(--ink-soft); max-width: 68ch; }

/* ---------- pita CTA ---------- */
.cta-band { background: var(--dark); color: #ece5d8; padding: clamp(80px, 10vw, 120px) 0; position: relative; overflow: hidden; }
.cta-band::before { content: ""; position: absolute; inset: 14px; border: 1px solid rgba(201, 164, 92, .28); pointer-events: none; }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 2.5rem; flex-wrap: wrap; position: relative; }
.cta-inner h2 { margin-bottom: .7rem; color: #f5f0e6; }
.cta-inner h2 + p { max-width: 42em; color: rgba(236, 229, 216, .8); }

/* ---------- footer ---------- */
.site-footer { background: var(--dark); color: #b8ac97; font-size: .92rem; border-top: 1px solid rgba(201, 164, 92, .2); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1.3fr 1fr; gap: 2.8rem; padding: 85px 0 60px; }
.footer-col h3 { color: var(--gold-soft); font-family: var(--font-body); font-weight: 600; font-size: .72rem; margin-bottom: 1.2rem; letter-spacing: .28em; text-transform: uppercase; }
.footer-col ul { list-style: none; display: grid; gap: .7rem; }
.footer-col a:hover { color: var(--gold-soft); }
.footer-brand img { margin-bottom: 1.2rem; }
.footer-brand p { font-size: .88rem; line-height: 1.85; font-style: italic; font-family: var(--font-display); }
.site-footer .contact-list { margin: 0; }
.site-footer .contact-list .ic { color: var(--gold-soft); }
.socials { display: flex; gap: .8rem; }
.socials a { width: 46px; height: 46px; border: 1px solid rgba(201, 164, 92, .35); display: grid; place-items: center; transition: .25s; }
.socials a svg { width: 19px; height: 19px; }
.socials a:hover { background: var(--gold-deep); border-color: var(--gold-deep); color: #fff; transform: translateY(-3px); }
.socials.dark a { border-color: var(--line); color: var(--ink); }
.socials.dark a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(201, 164, 92, .15); padding: 1.4rem 0; font-size: .78rem; letter-spacing: .08em; text-align: center; }

/* ---------- WA float ---------- */
.wa-float { position: fixed; right: 22px; bottom: 22px; z-index: 90; width: 58px; height: 58px; border-radius: 50%; background: #1faa53; color: #fff; display: grid; place-items: center; box-shadow: 0 8px 24px rgba(31, 170, 83, .4); transition: transform .25s; }
.wa-float svg { width: 29px; height: 29px; }
.wa-float:hover { transform: scale(1.08); }

/* ---------- page hero / breadcrumb ---------- */
.page-hero { background: var(--dark); color: #f5f0e6; padding: 180px 0 90px; text-align: center; position: relative; }
.page-hero::after { content: ""; position: absolute; left: 50%; bottom: 46px; transform: translateX(-50%); width: 56px; height: 1px; background: var(--gold-soft); }
.page-hero h1 { font-size: clamp(2.3rem, 5.5vw, 4rem); margin-bottom: .8rem; font-weight: 500; }
.crumb { display: flex; gap: .7em; justify-content: center; font-size: .72rem; font-weight: 600; letter-spacing: .22em; text-transform: uppercase; color: #b8ac97; }
.crumb a:hover { color: var(--gold-soft); }
.dark-crumb { justify-content: flex-start; color: var(--ink-soft); margin-bottom: 2.2rem; }
.dark-crumb a:hover { color: var(--gold-deep); }

/* ---------- toolbar koleksi ---------- */
.toolbar { display: flex; gap: 1rem; align-items: center; justify-content: space-between; margin-bottom: 3rem; flex-wrap: wrap; }
.toolbar input { flex: 1 1 320px; max-width: 480px; padding: .9em 1.3em; border: 1px solid var(--line); border-radius: var(--radius); font: inherit; background: var(--surface); color: var(--ink); min-height: 50px; }
.toolbar input:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px rgba(161, 98, 7, .14); }
.count { font-weight: 600; color: var(--ink-soft); font-size: .72rem; letter-spacing: .22em; text-transform: uppercase; }
.empty-note { text-align: center; color: var(--ink-soft); padding: 3rem 0; }

/* ---------- galeri masonry + lightbox ---------- */
.masonry { columns: 3 300px; column-gap: 1.6rem; }
.masonry-item { display: block; margin-bottom: 1.6rem; border: 1px solid var(--line); padding: 10px; background: var(--surface); break-inside: avoid; transition: border-color .3s, box-shadow .3s; }
.masonry-item:hover { border-color: var(--gold-soft); box-shadow: var(--shadow); }
.masonry-item img { transition: opacity .3s; }
.masonry-item:hover img { opacity: .92; }
.lightbox { position: fixed; inset: 0; z-index: 200; background: rgba(14, 11, 7, .95); display: none; align-items: center; justify-content: center; }
.lightbox.open { display: flex; }
.lightbox img { max-width: 90vw; max-height: 88vh; box-shadow: 0 20px 60px rgba(0, 0, 0, .6); border: 6px solid #fff; }
.lightbox button { position: absolute; background: none; border: 0; color: #fff; font-size: 2rem; cursor: pointer; opacity: .85; padding: .5em; min-width: 44px; min-height: 44px; }
.lightbox button:hover { opacity: 1; }
.lb-close { top: 14px; right: 20px; font-size: 2.6rem; }
.lb-prev { left: 12px; top: 50%; transform: translateY(-50%); }
.lb-next { right: 12px; top: 50%; transform: translateY(-50%); }

/* ---------- detail produk ---------- */
.product-detail { padding-top: 150px; }
.product-layout { display: grid; grid-template-columns: minmax(320px, 500px) 1fr; gap: 4.5rem; align-items: start; }
.product-media { position: sticky; top: 110px; border: 1px solid var(--line); padding: 14px; background: var(--surface); }
.product-media a { display: block; outline: 1px solid var(--line); outline-offset: -1px; }
.product-info h1 { font-size: clamp(2rem, 4.2vw, 3.1rem); font-weight: 500; margin: .4rem 0 1.6rem; }
.product-desc { color: var(--ink-soft); display: grid; gap: 1.05rem; margin-bottom: 2.4rem; max-width: 60ch; }
.product-desc b, .product-desc strong { color: var(--ink); }
.product-desc ul { padding-left: 1.3em; display: grid; gap: .4rem; }
.product-cta { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 2.4rem; }
.assurance { list-style: none; display: grid; gap: .9rem; border-top: 1px solid var(--line); padding-top: 1.8rem; font-weight: 600; font-size: .85rem; letter-spacing: .04em; }
.assurance li { display: flex; align-items: center; gap: .8em; }
.assurance svg { width: 19px; height: 19px; color: var(--gold); flex: 0 0 auto; }

/* ---------- tentang ---------- */
.about-collage { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.about-collage img { aspect-ratio: 3 / 4; object-fit: cover; border: 1px solid var(--line); padding: 8px; background: var(--surface); }
.about-collage img:nth-child(2), .about-collage img:nth-child(4) { transform: translateY(1.6rem); }

/* ---------- kontak ---------- */
.contact-cards { display: grid; gap: 1rem; margin: 1.6rem 0 2.2rem; }
.contact-card { display: flex; gap: 1.1rem; align-items: center; background: var(--surface); border: 1px solid var(--line); padding: 1.2rem 1.4rem; transition: .25s; min-height: 48px; }
a.contact-card:hover { border-color: var(--gold-soft); transform: translateY(-2px); box-shadow: var(--shadow); }
.contact-card .ic { width: 46px; height: 46px; border: 1px solid var(--line); border-radius: 50%; color: var(--gold); display: grid; place-items: center; flex: 0 0 auto; }
.contact-card .ic svg { width: 21px; height: 21px; }
.contact-card strong { display: block; font-size: .78rem; letter-spacing: .16em; text-transform: uppercase; }
.contact-card span:last-child { color: var(--ink-soft); font-size: .92rem; word-break: break-word; }
.follow-title { font-family: var(--font-body); font-weight: 600; font-size: .72rem; letter-spacing: .28em; text-transform: uppercase; margin-bottom: 1.1rem; color: var(--gold-deep); }

/* ---------- animasi reveal ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .8s ease, transform .8s ease; }
.reveal.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .ribbon-track { animation: none; }
  html { scroll-behavior: auto; }
}

/* ---------- responsif ---------- */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; padding-top: 120px; }
  .hero-art { height: 54vh; }
  .hero-art::after { inset: 14px -10px -10px 14px; }
}
@media (max-width: 900px) {
  .split, .product-layout { grid-template-columns: 1fr; }
  .product-media { position: static; max-width: 500px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .usp-grid { gap: 2rem; }
  .usp-item + .usp-item { border-left: 0; padding-left: 0; }
}
@media (max-width: 720px) {
  .main-nav { position: fixed; inset: 0 0 0 auto; width: min(320px, 84vw); background: var(--dark); flex-direction: column; padding: 110px 2.2rem 2rem; gap: 1.4rem; transform: translateX(100%); transition: transform .3s; z-index: 99; }
  .main-nav a { color: #f5f0e6; font-size: .95rem; min-height: 44px; display: flex; align-items: center; }
  .main-nav.open { transform: none; box-shadow: -20px 0 60px rgba(0, 0, 0, .45); }
  .nav-toggle { display: flex; z-index: 101; }
  .nav-toggle.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); background: #f5f0e6; }
  .nav-toggle.open span:nth-child(2) { opacity: 0; }
  .nav-toggle.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); background: #f5f0e6; }
  .header-actions .btn { display: none; }
  .hero-stats { flex-direction: column; }
  .hero-stats div + div { border-left: 0; border-top: 1px solid var(--line); padding-left: 0; padding-top: 1.2rem; margin-top: 1.2rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 2.2rem; }
}