/* ==========================================================================
   Lumira Aesthetic Clinic — Klinik Kecantikan / Estetika
   Style: "Lumira Bento" (Social/App Landing Bento archetype)
   Palette: "Rose Quartz & Sage" — rose clay (kehangatan kulit sehat) + sage
   (ketenangan klinis) + gold hangat (aksen premium) di atas ivory blush.
   ========================================================================== */

:root {
  --primary: #c17b6a;
  --primary-light: #d99c8c;
  --secondary: #6f9179;
  --secondary-light: #96b39f;
  --accent: #d9a54b;
  --accent-light: #ecc584;
  --bg: #fdf8f4;
  --surface: #ffffff;
  --border: #ecdfd6;
  --text: #2b2420;
  --text-muted: #7a6f66;
  --success: #4c8a5b;
  --warning: #c78a1f;
  --danger: #b3452f;
  --info: #3a7a8c;
  --radius: 20px;
  --radius-sm: 12px;
  --shadow: 0 6px 20px rgba(193, 123, 106, 0.10);
  --shadow-lg: 0 20px 44px rgba(193, 123, 106, 0.18);
  --font-head: 'Sora', 'Segoe UI', sans-serif;
  --font-body: 'Onest', 'Segoe UI', sans-serif;
}

:root[data-theme="dark"] {
  --primary: #e2a190;
  --primary-light: #ecbdb0;
  --secondary: #93b39e;
  --secondary-light: #b1cabb;
  --accent: #ecc584;
  --accent-light: #f3d9a8;
  --bg: #181312;
  --surface: #221b19;
  --border: #382c28;
  --text: #f4ece7;
  --text-muted: #c2b3aa;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --primary: #e2a190;
    --primary-light: #ecbdb0;
    --secondary: #93b39e;
    --secondary-light: #b1cabb;
    --accent: #ecc584;
    --accent-light: #f3d9a8;
    --bg: #181312;
    --surface: #221b19;
    --border: #382c28;
    --text: #f4ece7;
    --text-muted: #c2b3aa;
  }
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  transition: background 0.3s ease, color 0.3s ease;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--font-head); margin: 0 0 0.5em; font-weight: 700; }
p { margin: 0 0 1em; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.section { padding: 72px 0; }
.section-tight { padding: 44px 0; }
.text-center { text-align: center; }
.eyebrow { display: inline-block; color: var(--secondary); font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; font-size: 0.76rem; margin-bottom: 10px; }
.section-title { font-size: clamp(1.6rem, 3vw, 2.4rem); }
.section-desc { color: var(--text-muted); max-width: 640px; margin: 0 auto 36px; }
.skip-link { position: absolute; left: -9999px; top: 0; background: var(--accent); color: #2b2420; padding: 10px 16px; z-index: 2000; font-weight: 700; }
.skip-link:focus { left: 10px; top: 10px; }

/* ---- Buttons (Pill) ---- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 28px; border-radius: 999px; font-weight: 700; cursor: pointer;
  border: 2px solid transparent; font-size: 0.94rem; transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.2s ease;
  font-family: var(--font-body);
}
.btn:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn-gold { background: var(--accent); color: #2b2420; }
.btn-gold:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn-outline { background: transparent; border-color: #fff; color: #fff; }
.btn-outline-dark { background: transparent; border-color: var(--primary); color: var(--primary); }
.btn-outline-dark:hover { background: var(--primary); color: #fff; }
.btn-sm { padding: 9px 18px; font-size: 0.84rem; }
.btn-block { width: 100%; }

/* ---- Navbar: transparent-over-hero -> solid on scroll (pattern baru, kontras
   dari thicken/glass-blur/shadow-add/hide-show/compact-on-scroll pendahulu) ---- */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 900;
  background: transparent; border-bottom: 1px solid transparent;
  transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease, padding 0.3s ease;
}
.navbar .brand, .navbar .nav-link, .navbar .theme-toggle, .navbar .hamburger { color: #fff; }
.navbar.is-solid {
  background: var(--surface); border-bottom-color: var(--border); box-shadow: var(--shadow);
}
.navbar.is-solid .brand, .navbar.is-solid .nav-link, .navbar.is-solid .theme-toggle, .navbar.is-solid .hamburger { color: var(--text); }
.navbar.is-solid .brand { color: var(--primary); }
body:not([data-has-hero]) .navbar { background: var(--surface); border-bottom-color: var(--border); box-shadow: var(--shadow); }
body:not([data-has-hero]) .navbar .brand, body:not([data-has-hero]) .navbar .nav-link, body:not([data-has-hero]) .navbar .theme-toggle, body:not([data-has-hero]) .navbar .hamburger { color: var(--text); }
body:not([data-has-hero]) .navbar .brand { color: var(--primary); }
.navbar-inner { display: flex; align-items: center; gap: 22px; padding: 18px 20px; max-width: 1200px; margin: 0 auto; }
.brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-head); font-weight: 800; font-size: 1.18rem; flex-shrink: 0; }
.brand-mark { width: 40px; height: 40px; border-radius: 12px; background: var(--primary); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 1.05rem; flex-shrink: 0; }
.nav-links { display: flex; gap: 26px; flex: 1; }
.nav-link { font-weight: 600; font-size: 0.92rem; }
.nav-actions { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.theme-toggle { background: rgba(255,255,255,0.15); border: 1px solid rgba(255,255,255,0.3); width: 40px; height: 40px; border-radius: 50%; cursor: pointer; display: flex; align-items: center; justify-content: center; font-size: 1rem; }
.navbar.is-solid .theme-toggle, body:not([data-has-hero]) .theme-toggle { background: var(--bg); border-color: var(--border); }
.hamburger { display: none; background: none; border: none; font-size: 1.4rem; cursor: pointer; }
@media (max-width: 900px) {
  .nav-links { display: none; }
  .hamburger { display: block; }
}

/* ---- Mobile menu ---- */
.mobile-menu { display: none; }
@media (max-width: 900px) {
  .mobile-menu {
    display: block; position: fixed; inset: 0 0 0 auto; width: min(320px, 88vw); height: 100vh;
    background: var(--surface); transform: translateX(100%); transition: transform 0.28s ease;
    overflow-y: auto; z-index: 950; box-shadow: var(--shadow-lg); padding: 90px 20px 20px;
  }
  .mobile-menu.open { transform: translateX(0); }
  .mobile-menu a { display: block; padding: 10px 0; border-bottom: 1px solid var(--border); font-weight: 600; color: var(--text); }
}

/* ---- Hero: app mockup skin analysis / treatment tracker ---- */
.hero { background: radial-gradient(circle at 20% 15%, var(--primary-light), var(--primary) 55%, #8a4f41 100%); color: #fff; position: relative; overflow: hidden; padding-top: 110px; }
.hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 50px; align-items: center; padding: 40px 0 70px; }
.hero h1 { font-size: clamp(2rem, 3.8vw, 3.1rem); line-height: 1.16; }
.hero-lead { color: #fbe9e2; max-width: 500px; font-size: 1.04rem; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 10px; }
.hero-store-badges { display: flex; gap: 12px; margin-top: 24px; flex-wrap: wrap; }
.store-badge { display: flex; align-items: center; gap: 8px; background: rgba(0,0,0,0.28); border: 1px solid rgba(255,255,255,0.25); padding: 9px 16px; border-radius: 12px; font-size: 0.82rem; font-weight: 600; }
.store-badge i { font-size: 1.2rem; }

/* Phone mockup */
.phone-mock { position: relative; width: min(300px, 78vw); margin: 0 auto; }
.phone-frame { background: #241a17; border-radius: 42px; padding: 14px; box-shadow: var(--shadow-lg); border: 2px solid rgba(255,255,255,0.15); }
.phone-screen { background: var(--bg); border-radius: 30px; overflow: hidden; aspect-ratio: 9/19; position: relative; }
.phone-screen img { width: 100%; height: 100%; object-fit: cover; }
.phone-float-card { position: absolute; background: var(--surface); color: var(--text); border-radius: 14px; box-shadow: var(--shadow-lg); padding: 10px 14px; font-size: 0.78rem; font-weight: 700; display: flex; align-items: center; gap: 8px; }
.phone-float-1 { top: 12%; left: -14%; }
.phone-float-1 i { color: var(--secondary); }
.phone-float-2 { bottom: 16%; right: -16%; }
.phone-float-2 i { color: var(--primary); }
@media (max-width: 860px) { .hero-grid { grid-template-columns: 1fr; padding: 20px 0 40px; text-align: center; } .hero-lead { margin-left: auto; margin-right: auto; } .hero-cta, .hero-store-badges { justify-content: center; } .phone-float-1, .phone-float-2 { display: none; } }

/* ---- Certification marquee ---- */
.badge-row { background: var(--surface); border-bottom: 1px solid var(--border); padding: 22px 0; }
.badge-track { display: flex; gap: 32px; overflow-x: auto; align-items: center; scrollbar-width: none; }
.badge-track::-webkit-scrollbar { display: none; }
.badge-item { display: flex; align-items: center; gap: 10px; flex-shrink: 0; color: var(--text-muted); font-weight: 700; font-size: 0.84rem; white-space: nowrap; }
.badge-item i { color: var(--secondary); font-size: 1.2rem; }

/* ---- Bento grid fitur (asimetris) ---- */
.bento-grid { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 160px; gap: 20px; }
.bento-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; display: flex; flex-direction: column; justify-content: space-between; position: relative; overflow: hidden; transition: transform 0.22s ease, box-shadow 0.22s ease; }
.bento-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.bento-card .bento-icon { width: 48px; height: 48px; border-radius: 14px; background: var(--bg); color: var(--primary); display: flex; align-items: center; justify-content: center; font-size: 1.3rem; }
.bento-card h3 { font-size: 1.06rem; margin: 12px 0 4px; }
.bento-card p { color: var(--text-muted); font-size: 0.86rem; margin: 0; }
.bento-1 { grid-column: span 2; grid-row: span 2; background: linear-gradient(150deg, var(--primary), var(--primary-light)); color: #fff; }
.bento-1 .bento-icon { background: rgba(255,255,255,0.18); color: #fff; }
.bento-1 p { color: #fbe9e2; }
.bento-2 { grid-column: span 2; }
.bento-3 { grid-column: span 1; grid-row: span 2; background: var(--bg); }
.bento-4 { grid-column: span 1; }
.bento-5 { grid-column: span 2; }
.bento-6 { grid-column: span 1; }
@media (max-width: 980px) { .bento-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 170px; } .bento-1, .bento-2, .bento-3, .bento-5 { grid-column: span 2; } .bento-3 { grid-row: span 1; } }
@media (max-width: 560px) { .bento-grid { grid-template-columns: 1fr; grid-auto-rows: auto; } .bento-card { grid-column: span 1 !important; grid-row: span 1 !important; min-height: 150px; } }

/* ---- Skin Quiz (fitur khas: Analisa Kulit) ---- */
.quiz-band { background: linear-gradient(150deg, var(--secondary), #4f6f5c); border-radius: var(--radius); color: #fff; padding: 46px; display: grid; grid-template-columns: 1fr 1.15fr; gap: 44px; align-items: start; }
@media (max-width: 900px) { .quiz-band { grid-template-columns: 1fr; padding: 28px; } }
.quiz-step { display: none; }
.quiz-step.active { display: block; }
.quiz-options { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-top: 14px; }
.quiz-option { border: 2px solid rgba(255,255,255,0.35); background: rgba(255,255,255,0.08); color: #fff; border-radius: var(--radius-sm); padding: 14px; font-weight: 700; cursor: pointer; font-size: 0.88rem; text-align: left; }
.quiz-option:hover { background: rgba(255,255,255,0.16); }
.quiz-option.selected { border-color: var(--accent-light); background: rgba(217,165,75,0.28); }
.quiz-progress { display: flex; gap: 6px; margin-bottom: 18px; }
.quiz-progress span { height: 5px; flex: 1; border-radius: 4px; background: rgba(255,255,255,0.25); }
.quiz-progress span.done { background: var(--accent-light); }
.quiz-result { background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.22); border-radius: var(--radius); padding: 22px; }
.quiz-result-empty { color: #e2ede6; font-size: 0.92rem; }
.quiz-result-item { display: flex; gap: 12px; align-items: center; padding: 10px 0; border-bottom: 1px solid rgba(255,255,255,0.15); }
.quiz-result-item img { width: 56px; height: 56px; border-radius: 10px; object-fit: cover; flex-shrink: 0; }
.quiz-back-btn { background: transparent; border: none; color: #e2ede6; font-weight: 700; cursor: pointer; margin-bottom: 14px; font-size: 0.85rem; }

/* ---- Cards generic ---- */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 960px) { .grid-3, .grid-4 { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 620px) { .grid-3, .grid-4, .grid-2 { grid-template-columns: 1fr; } }

.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; transition: transform 0.2s ease, box-shadow 0.2s ease; }
.card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.card-body { padding: 20px; }
.card-tag { display: inline-block; background: var(--bg); color: var(--primary); font-size: 0.72rem; font-weight: 700; padding: 4px 10px; border-radius: var(--radius-sm); margin-bottom: 10px; text-transform: uppercase; letter-spacing: 0.04em; }

/* ---- Category chips (kategori treatment) ---- */
.chip-row { display: flex; gap: 8px; flex-wrap: wrap; }
.chip { background: var(--surface); border: 1px solid var(--border); padding: 9px 18px; border-radius: 999px; font-size: 0.86rem; font-weight: 700; cursor: pointer; }
.chip.active { background: var(--primary); color: #fff; border-color: var(--primary); }
.no-result { text-align: center; padding: 40px 20px; color: var(--text-muted); display: none; }
.no-result.show { display: block; }
.search-box { flex: 1; min-width: 220px; position: relative; }
.search-box input { width: 100%; padding: 12px 16px 12px 42px; border-radius: 999px; border: 1px solid var(--border); background: var(--surface); color: var(--text); font-size: 0.95rem; }
.search-box i { position: absolute; left: 16px; top: 50%; transform: translateY(-50%); color: var(--text-muted); }
.catalog-toolbar { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }

/* ---- Treatment card ---- */
.treatment-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; transition: transform 0.2s ease, box-shadow 0.2s ease; }
.treatment-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.treatment-media { position: relative; aspect-ratio: 4/3; overflow: hidden; background: var(--bg); }
.treatment-media img { width: 100%; height: 100%; object-fit: cover; }
.treatment-badge { position: absolute; top: 10px; left: 10px; background: var(--accent); color: #2b2420; font-size: 0.68rem; font-weight: 800; padding: 4px 10px; border-radius: 999px; text-transform: uppercase; }
.treatment-body { padding: 16px 18px 18px; }
.treatment-cat { font-size: 0.72rem; color: var(--secondary); font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; }
.treatment-title { font-size: 1.02rem; margin: 4px 0 6px; }
.treatment-meta { font-size: 0.8rem; color: var(--text-muted); margin-bottom: 8px; display: flex; gap: 14px; }
.treatment-price { font-weight: 800; color: var(--primary); font-size: 1.05rem; }

/* ---- Before/After slider ---- */
.ba-slider { position: relative; aspect-ratio: 4/3; border-radius: var(--radius); overflow: hidden; user-select: none; touch-action: pan-y; }
.ba-slider img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.ba-slider .ba-after { clip-path: inset(0 0 0 50%); }
.ba-handle { position: absolute; top: 0; bottom: 0; left: 50%; width: 4px; background: #fff; cursor: ew-resize; transform: translateX(-50%); }
.ba-handle::after { content: '\f337'; font-family: 'Font Awesome 6 Free'; font-weight: 900; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 40px; height: 40px; background: #fff; color: var(--primary); border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: var(--shadow); }
.ba-label { position: absolute; top: 12px; background: rgba(0,0,0,0.55); color: #fff; font-size: 0.72rem; font-weight: 700; padding: 4px 10px; border-radius: 999px; text-transform: uppercase; }
.ba-label.before { left: 12px; }
.ba-label.after { right: 12px; }

/* ---- Doctor directory ---- */
.doctor-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; text-align: center; padding-bottom: 20px; transition: transform 0.2s ease, box-shadow 0.2s ease; }
.doctor-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.doctor-photo { aspect-ratio: 1/1; overflow: hidden; }
.doctor-photo img { width: 100%; height: 100%; object-fit: cover; }
.doctor-name { margin: 16px 0 2px; font-size: 1.02rem; }
.doctor-role { color: var(--secondary); font-weight: 700; font-size: 0.82rem; margin-bottom: 8px; }
.doctor-tags { display: flex; gap: 6px; flex-wrap: wrap; justify-content: center; padding: 0 16px; }
.doctor-str { display: block; color: var(--text-muted); font-size: 0.78rem; margin: 8px 0 0; }
.tag-pill { display: inline-block; background: var(--bg); border: 1px solid var(--border); padding: 4px 12px; border-radius: 999px; font-size: 0.76rem; font-weight: 600; }

/* ---- Membership pricing ---- */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; align-items: stretch; }
@media (max-width: 900px) { .pricing-grid { grid-template-columns: 1fr; } }
.price-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 30px; display: flex; flex-direction: column; }
.price-card.featured { border: 2px solid var(--primary); box-shadow: var(--shadow-lg); position: relative; }
.price-card.featured::before { content: 'Paling Populer'; position: absolute; top: -13px; left: 50%; transform: translateX(-50%); background: var(--primary); color: #fff; font-size: 0.72rem; font-weight: 800; padding: 5px 16px; border-radius: 999px; }
.price-value { font-size: 2.1rem; font-family: var(--font-head); font-weight: 800; color: var(--primary); margin: 10px 0; }
.price-value span { font-size: 0.95rem; color: var(--text-muted); font-weight: 500; }
.price-list { list-style: none; padding: 0; margin: 16px 0 24px; flex: 1; }
.price-list li { padding: 7px 0; font-size: 0.9rem; display: flex; gap: 8px; align-items: flex-start; }
.price-list li i { color: var(--secondary); margin-top: 3px; }

/* ---- Timeline (Tentang Kami) ---- */
.timeline { position: relative; padding-left: 30px; border-left: 3px solid var(--border); }
.timeline-item { position: relative; margin-bottom: 30px; }
.timeline-item::before { content: ''; position: absolute; left: -38px; top: 4px; width: 14px; height: 14px; border-radius: 50%; background: var(--primary); border: 3px solid var(--surface); box-shadow: 0 0 0 2px var(--primary); }
.timeline-year { color: var(--primary); font-weight: 800; font-family: var(--font-head); }

/* ---- Stat band ---- */
.stat-band { background: var(--secondary); color: #fff; }
.stat-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; text-align: center; }
.stat-grid b { font-size: 2rem; font-family: var(--font-head); display: block; color: #fff; }
@media (max-width: 720px) { .stat-grid { grid-template-columns: repeat(2,1fr); } }

/* ---- FAQ Accordion ---- */
.accordion-item { border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 12px; overflow: hidden; background: var(--surface); }
.accordion-head { display: flex; justify-content: space-between; align-items: center; padding: 18px 20px; cursor: pointer; font-weight: 700; }
.accordion-head i { transition: transform 0.25s ease; color: var(--primary); }
.accordion-item.open .accordion-head i { transform: rotate(45deg); }
.accordion-body { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; color: var(--text-muted); }
.accordion-body-inner { padding: 0 20px 18px; }
.accordion-item.open .accordion-body { max-height: 400px; }

/* ---- Gallery ---- */
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
@media (max-width: 860px) { .gallery-grid { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 560px) { .gallery-grid { grid-template-columns: 1fr; } }

/* ---- Testimonials ---- */
.testi-single { max-width: 720px; margin: 0 auto; text-align: center; }
.testi-stars { color: var(--warning); margin-bottom: 14px; font-size: 1.1rem; }
.testi-quote { font-family: var(--font-head); font-size: 1.3rem; line-height: 1.5; }
.testi-who { display: flex; align-items: center; justify-content: center; gap: 12px; margin-top: 20px; }
.testi-who img { width: 48px; height: 48px; border-radius: 50%; }
.testi-dots { display: flex; justify-content: center; gap: 8px; margin-top: 20px; }
.testi-dots button { width: 9px; height: 9px; border-radius: 50%; border: none; background: var(--border); cursor: pointer; }
.testi-dots button.active { background: var(--primary); width: 22px; border-radius: 6px; }

/* ---- Forms ---- */
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-weight: 700; margin-bottom: 6px; font-size: 0.9rem; }
.form-control { width: 100%; padding: 12px 14px; border-radius: var(--radius-sm); border: 1px solid var(--border); background: var(--surface); color: var(--text); font-family: var(--font-body); font-size: 0.95rem; }
.form-control:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
textarea.form-control { resize: vertical; min-height: 110px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 620px) { .form-row { grid-template-columns: 1fr; } }

/* ---- Breadcrumb / page header ---- */
.page-header { background: linear-gradient(150deg, var(--primary), var(--primary-light)); color: #fff; padding: 130px 0 46px; }
.breadcrumb { font-size: 0.85rem; color: #fbe9e2; margin-bottom: 10px; }
.breadcrumb a { color: #fff; font-weight: 600; }

/* ---- Detail split ---- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 46px; align-items: start; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } }
.spec-table { width: 100%; border-collapse: collapse; margin: 16px 0; }
.spec-table td { padding: 10px 0; border-bottom: 1px solid var(--border); font-size: 0.92rem; }
.spec-table td:first-child { color: var(--text-muted); width: 42%; }

/* ---- Footer ---- */
footer { background: #2b2420; color: #f2e6de; padding: 56px 0 24px; margin-top: 40px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 30px; }
.footer-grid h5 { color: #fff; font-family: var(--font-head); margin-bottom: 14px; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid li { margin-bottom: 8px; font-size: 0.9rem; }
.footer-grid a:hover { color: var(--accent-light); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.15); margin-top: 36px; padding-top: 18px; text-align: center; font-size: 0.82rem; color: #cbb9ac; }
.social-icons { display: flex; gap: 10px; margin-top: 14px; }
.social-icons a { width: 36px; height: 36px; border-radius: 50%; background: rgba(255,255,255,0.12); display: flex; align-items: center; justify-content: center; }
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; } }

/* ---- Floating elements ---- */
.float-wa { position: fixed; bottom: 24px; right: 24px; width: 58px; height: 58px; border-radius: 50%; background: #25D366; color: #fff; display: flex; align-items: center; justify-content: center; font-size: 1.6rem; box-shadow: var(--shadow-lg); z-index: 500; animation: pulse 2.4s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(37,211,102,0.5);} 70% { box-shadow: 0 0 0 16px rgba(37,211,102,0);} 100% { box-shadow: 0 0 0 0 rgba(37,211,102,0);} }
.back-to-top { position: fixed; bottom: 24px; right: 92px; width: 48px; height: 48px; border-radius: 50%; background: var(--primary); color: #fff; display: flex; align-items: center; justify-content: center; box-shadow: var(--shadow-lg); z-index: 500; opacity: 0; pointer-events: none; transition: opacity 0.25s ease; cursor: pointer; border: none; }
.back-to-top.show { opacity: 1; pointer-events: auto; }

/* ---- Modal ---- */
.modal-overlay { position: fixed; inset: 0; background: rgba(30,20,16,0.6); display: flex; align-items: center; justify-content: center; z-index: 1200; opacity: 0; visibility: hidden; transition: all 0.2s ease; padding: 20px; }
.modal-overlay.open { opacity: 1; visibility: visible; }
.modal-box { background: var(--surface); border-radius: var(--radius); max-width: 640px; width: 100%; max-height: 88vh; overflow-y: auto; padding: 30px; transform: translateY(20px); transition: transform 0.25s ease; position: relative; }
.modal-overlay.open .modal-box { transform: translateY(0); }
.modal-close { position: absolute; top: 16px; right: 16px; background: var(--bg); border: none; width: 36px; height: 36px; border-radius: 50%; cursor: pointer; font-size: 1rem; }
.modal-box img { border-radius: var(--radius-sm); margin-bottom: 16px; }

/* ---- Toast ---- */
.toast-wrap { position: fixed; top: 20px; right: 20px; z-index: 1500; display: flex; flex-direction: column; gap: 10px; }
.toast { background: var(--surface); border-left: 4px solid var(--success); box-shadow: var(--shadow-lg); border-radius: var(--radius-sm); padding: 14px 18px; min-width: 260px; max-width: 340px; display: flex; gap: 10px; align-items: flex-start; transform: translateX(120%); transition: transform 0.3s ease; }
.toast.show { transform: translateX(0); }
.toast i { color: var(--success); margin-top: 2px; }
.toast.error { border-left-color: var(--danger); }
.toast.error i { color: var(--danger); }

/* ---- Skeleton loading ---- */
.skeleton { background: linear-gradient(90deg, var(--border) 25%, var(--bg) 50%, var(--border) 75%); background-size: 200% 100%; animation: shimmer 1.4s infinite; border-radius: var(--radius-sm); }
@keyframes shimmer { 0% { background-position: 200% 0;} 100% { background-position: -200% 0;} }
.skeleton-card { height: 300px; }

/* ---- Reveal on scroll ---- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.in { opacity: 1; transform: translateY(0); }

/* ---- Utility ---- */
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.text-accent { color: var(--primary); }
.bg-surface { background: var(--surface); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }