/* =====================================================================
   PETROLUBE EPTS — Design System (thème clair / lumineux)
   Inspiration : olipes.com — fond blanc, accents rouge PETROLUBE
   ===================================================================== */

:root {
  --bg:            #ffffff;
  --bg-2:          #f5f7fa;
  --bg-3:          #eef1f6;
  --surface:       #ffffff;
  --surface-2:     #f7f9fc;
  --line:          rgba(17, 24, 39, 0.10);
  --line-strong:   rgba(17, 24, 39, 0.18);

  --text:          #141821;
  --muted:         #5b6573;
  --muted-2:       #8a94a3;

  --red:           #e2231a;
  --red-2:         #ff3b30;
  --gold:          #e2231a;       /* alias accent (rouge) */
  --gold-2:        #b80f0a;
  --gold-soft:     rgba(226, 35, 26, 0.10);
  --accent-grad:   linear-gradient(135deg, #ff3b30 0%, #d10a12 100%);

  --steel:         #1f5fa8;

  --radius:        16px;
  --radius-sm:     10px;
  --shadow:        0 24px 60px -28px rgba(17, 24, 39, 0.28);
  --shadow-sm:     0 16px 36px -22px rgba(17, 24, 39, 0.22);

  --maxw:          1200px;
  --header-h:      76px;

  --font:          'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --font-display:  'Sora', 'Inter', system-ui, sans-serif;
}

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

html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 20px); }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  -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); line-height: 1.15; font-weight: 700; letter-spacing: -0.02em; color: var(--text); }

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

.section { padding: 92px 0; position: relative; }
.section--tight { padding: 60px 0; }
.section--gray { background: var(--bg-2); }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-display);
  font-size: 0.78rem; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--red);
  margin-bottom: 16px;
}
.eyebrow::before { content: ""; width: 26px; height: 2px; background: var(--accent-grad); border-radius: 2px; }

.section-title { font-size: clamp(1.8rem, 4vw, 2.7rem); margin-bottom: 18px; }
.section-lead { color: var(--muted); font-size: 1.05rem; max-width: 680px; }

.text-grad {
  background: linear-gradient(100deg, #ff5247, #e2231a, #ff3b30, #ff5247);
  background-size: 200% auto;
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  animation: shimmer 5s linear infinite;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-display); font-weight: 600; font-size: 0.95rem;
  padding: 14px 26px; border-radius: 999px; border: 1px solid transparent;
  cursor: pointer; transition: transform .25s ease, box-shadow .25s ease, background .25s ease, color .25s ease, border-color .25s ease;
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; }
.btn--primary { background: var(--accent-grad); color: #fff; box-shadow: 0 14px 30px -12px rgba(226, 35, 26, 0.55); position: relative; overflow: hidden; }
.btn--primary:hover { transform: translateY(-3px); box-shadow: 0 20px 40px -12px rgba(226, 35, 26, 0.75); }
.btn--primary::after {
  content: ""; position: absolute; top: 0; left: -120%; width: 60%; height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,.55), transparent);
  transform: skewX(-20deg); transition: left .6s ease;
}
.btn--primary:hover::after { left: 140%; }
.btn--ghost { border-color: var(--line-strong); color: var(--text); background: #fff; }
.btn--ghost:hover { border-color: var(--red); color: var(--red); transform: translateY(-3px); }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; height: var(--header-h); z-index: 100;
  display: flex; align-items: center;
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: background .3s ease, border-color .3s ease, box-shadow .3s ease;
}
.site-header.scrolled { background: rgba(255, 255, 255, 0.96); border-bottom-color: var(--line); box-shadow: 0 8px 30px -22px rgba(17,24,39,.4); }
.site-header .container { display: flex; align-items: center; justify-content: space-between; gap: 20px; }

.brand { display: flex; align-items: center; gap: 12px; font-family: var(--font-display); font-weight: 700; }
.brand img { height: 46px; width: auto; transition: transform .8s cubic-bezier(.2,.8,.2,1); }
.brand:hover img { transform: rotate(180deg) scale(1.06); }
.brand-name { display: flex; flex-direction: column; line-height: 1.05; }
.brand-name strong { font-size: 1.1rem; letter-spacing: 0.02em; color: var(--red); }
.brand-name span { font-size: 0.62rem; letter-spacing: 0.22em; color: var(--muted-2); text-transform: uppercase; }

.nav { display: flex; align-items: center; gap: 1px; }
.nav a {
  position: relative; font-size: 0.85rem; font-weight: 500; color: var(--muted);
  padding: 9px 11px; border-radius: 8px; transition: color .2s ease, background .2s ease; white-space: nowrap;
}
.nav a:hover { color: var(--text); }
.nav a.active { color: var(--red); }
.nav a.active::after { content: ""; position: absolute; left: 11px; right: 11px; bottom: 2px; height: 2px; background: var(--accent-grad); border-radius: 2px; }

.lang-switch { display: inline-flex; align-items: center; gap: 4px; font-family: var(--font-display); font-weight: 700; font-size: .78rem; letter-spacing: .04em; color: var(--muted); border: 1px solid var(--line-strong); border-radius: 999px; padding: 7px 13px; margin-left: 6px; transition: color .2s ease, border-color .2s ease; }
.lang-switch:hover { color: var(--red); border-color: var(--red); }

.menu-toggle {
  display: none; width: 44px; height: 44px; border: 1px solid var(--line-strong); border-radius: 10px;
  background: #fff; cursor: pointer; flex-direction: column; align-items: center; justify-content: center; gap: 5px;
}
.menu-toggle span { width: 20px; height: 2px; background: var(--text); border-radius: 2px; transition: .3s; }
.menu-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero { position: relative; padding: calc(var(--header-h) + 84px) 0 96px; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -2;
  background:
    radial-gradient(900px 520px at 82% -8%, rgba(226, 35, 26, 0.14), transparent 60%),
    radial-gradient(680px 480px at 0% 25%, rgba(31, 95, 168, 0.06), transparent 55%),
    var(--bg);
  animation: pulseGlow 8s ease-in-out infinite;
}
.hero::after {
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: .6;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(circle at 72% 18%, #000 0%, transparent 68%);
  mask-image: radial-gradient(circle at 72% 18%, #000 0%, transparent 68%);
}
.hero-grid { display: grid; grid-template-columns: 1.12fr 0.88fr; gap: 50px; align-items: center; }
.hero h1 { font-size: clamp(2.3rem, 5.4vw, 4rem); margin-bottom: 22px; }
.hero p.lead { font-size: 1.12rem; color: var(--muted); max-width: 560px; margin-bottom: 32px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 10px; padding: 8px 16px; margin-bottom: 26px;
  border: 1px solid var(--line-strong); border-radius: 999px; background: var(--surface-2);
  font-size: 0.82rem; color: var(--muted); font-weight: 500;
}
.hero-badge .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--red); box-shadow: 0 0 0 4px var(--gold-soft); animation: pulseGlow 2.2s ease-in-out infinite; }

.hero-visual { position: relative; }
.hero-card {
  background: #fff;
  border: 1px solid var(--line); border-radius: 22px; padding: 30px; box-shadow: var(--shadow);
  animation: floaty 6s ease-in-out infinite;
}
.hero-card img { border-radius: 14px; width: 100%; object-fit: cover; }
.hero-quote { margin-top: 22px; font-size: 0.98rem; color: var(--muted); font-style: italic; }
.hero-sign { margin-top: 16px; display: flex; align-items: center; gap: 12px; }
.hero-sign .line { flex: 1; height: 1px; background: var(--line); }
.hero-sign strong { font-family: var(--font-display); font-size: 0.92rem; }
.hero-sign small { display: block; color: var(--red); font-size: 0.74rem; letter-spacing: 0.06em; text-transform: uppercase; }

/* Hero banner variant (photo plein cadre) */
.hero--banner { padding: calc(var(--header-h) + 100px) 0 104px; }
.hero--banner::before, .hero--banner::after { content: none; display: none; }
.hero-photo { position: absolute; inset: 0; z-index: 0; }
.hero-photo img, .hero-photo video { width: 100%; height: 100%; object-fit: cover; object-position: 72% center; display: block; }
.hero-overlay { position: absolute; inset: 0; z-index: 1; background: linear-gradient(90deg, rgba(247,249,252,0.97) 0%, rgba(247,249,252,0.9) 32%, rgba(247,249,252,0.5) 58%, rgba(247,249,252,0.05) 100%); }
.hero--banner .container { position: relative; z-index: 2; }
.hero--banner .hero-inner { max-width: 620px; }
@media (max-width: 760px) {
  .hero-photo img, .hero-photo video { object-position: 68% center; }
  .hero-overlay { background: linear-gradient(180deg, rgba(247,249,252,0.93) 0%, rgba(247,249,252,0.8) 52%, rgba(247,249,252,0.94) 100%); }
}

/* Bouton WhatsApp flottant */
.wa-float { position: fixed; right: 22px; bottom: 22px; z-index: 200; width: 58px; height: 58px; border-radius: 50%; background: #25d366; color: #fff; display: grid; place-items: center; box-shadow: 0 14px 28px -8px rgba(37,211,102,.6); transition: transform .25s ease; animation: waPulse 2.8s ease-in-out infinite; }
.wa-float:hover { transform: scale(1.09); }
.wa-float svg { width: 32px; height: 32px; }
@keyframes waPulse { 0%,100% { box-shadow: 0 14px 28px -8px rgba(37,211,102,.6), 0 0 0 0 rgba(37,211,102,.45); } 50% { box-shadow: 0 14px 28px -8px rgba(37,211,102,.6), 0 0 0 13px rgba(37,211,102,0); } }
@media (max-width: 620px) { .wa-float { right: 14px; bottom: 14px; width: 52px; height: 52px; } .wa-float svg { width: 28px; height: 28px; } }

/* Zoom lent de la bannière (effet Ken Burns) */
@keyframes kenburns { from { transform: scale(1); } to { transform: scale(1.12); } }
.hero--banner .hero-photo img { animation: kenburns 20s ease-out forwards; }

/* ---------- Stats bar ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.stat { text-align: center; padding: 28px 16px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); box-shadow: var(--shadow-sm); transition: transform .3s ease, border-color .3s ease; }
.stat:hover { transform: translateY(-6px); border-color: var(--red); }
.stat .num { font-family: var(--font-display); font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 800; }
.stat .num span { background: var(--accent-grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.stat .label { color: var(--muted); font-size: 0.9rem; margin-top: 6px; }

/* ---------- Feature / service cards ---------- */
.grid-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 22px; }
.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px; transition: transform .3s ease, border-color .3s ease, box-shadow .3s ease;
  position: relative; overflow: hidden; box-shadow: var(--shadow-sm);
}
.card::after {
  content: ""; position: absolute; inset: 0 0 auto 0; height: 3px; background: var(--accent-grad);
  transform: scaleX(0); transform-origin: left; transition: transform .35s ease;
}
.card:hover { transform: translateY(-6px); border-color: var(--line-strong); box-shadow: var(--shadow); }
.card:hover::after { transform: scaleX(1); }
.card .icon {
  width: 54px; height: 54px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 18px;
  background: var(--gold-soft); color: var(--red); border: 1px solid rgba(226,35,26,0.2); transition: transform .3s ease;
}
.card:hover .icon { transform: rotate(-6deg) scale(1.08); }
.card .icon svg { width: 26px; height: 26px; }
.card h3 { font-size: 1.2rem; margin-bottom: 10px; }
.card p { color: var(--muted); font-size: 0.96rem; }

/* ---------- Brand cards ---------- */
.brand-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 22px; }
.brand-card {
  display: flex; flex-direction: column; gap: 14px;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px; transition: transform .3s ease, border-color .3s ease, box-shadow .3s ease; box-shadow: var(--shadow-sm);
}
.brand-card { overflow: hidden; }
.brand-card:hover { transform: translateY(-6px); border-color: var(--red); box-shadow: var(--shadow); }
.brand-card-media { margin: -28px -28px 8px; height: 180px; overflow: hidden; background: #f1f4f8; border-bottom: 1px solid var(--line); }
.brand-card-media img { width: 100%; height: 100%; object-fit: cover; object-position: center; transition: transform .5s ease; }
.brand-card:hover .brand-card-media img { transform: scale(1.07); }
.brand-card .tag { font-family: var(--font-display); font-weight: 800; font-size: 1.3rem; letter-spacing: 0.02em; color: var(--text); }
.brand-card .tag em { font-style: normal; color: var(--red); }
.brand-card p { color: var(--muted); font-size: 0.95rem; flex: 1; }
.brand-card .more { color: var(--red); font-weight: 600; font-size: 0.9rem; display: inline-flex; align-items: center; gap: 6px; }
.brand-card .more svg { width: 16px; height: 16px; transition: transform .25s ease; }
.brand-card:hover .more svg { transform: translateX(4px); }

/* ---------- Sector / catalogue tiles ---------- */
.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 18px; }
.tile {
  position: relative; border-radius: var(--radius); overflow: hidden; min-height: 180px;
  display: flex; align-items: flex-end; padding: 22px; color: #fff; isolation: isolate;
  border: 1px solid var(--line); box-shadow: var(--shadow-sm); transition: transform .3s ease, box-shadow .3s ease;
  background: linear-gradient(160deg, #2a3140, #141821);
}
.tile::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(180deg, rgba(20,24,33,0.15) 0%, rgba(20,24,33,0.78) 100%);
}
.tile img { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.tile:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.tile:hover img { transform: scale(1.08); }
.tile h3 { color: #fff; font-size: 1.18rem; }
.tile .pic { margin-top: 4px; font-size: .85rem; color: rgba(255,255,255,.85); }
.tile .badge { position: absolute; top: 16px; left: 16px; z-index: 1; background: var(--accent-grad); color: #fff; font-family: var(--font-display); font-weight: 700; font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; padding: 6px 12px; border-radius: 999px; }

/* Range showcase (tall image cards, type "Explore range") */
.tiles--range { grid-template-columns: repeat(5, 1fr); gap: 20px; }
.tile--tall { min-height: 340px; padding: 24px; }
.tile--tall h3 { font-size: 1.12rem; line-height: 1.25; }
.tile-body { display: flex; flex-direction: column; gap: 8px; width: 100%; }
.tile-go { font-family: var(--font-display); font-weight: 600; font-size: .85rem; color: #fff; display: inline-flex; align-items: center; gap: 7px; opacity: 0; transform: translateY(10px); transition: opacity .35s ease, transform .35s ease; }
.tile-go svg { width: 16px; height: 16px; transition: transform .3s ease; }
.tile--tall:hover .tile-go { opacity: 1; transform: none; }
.tile--tall:hover .tile-go svg { transform: translateX(4px); }
.tile--tall::before { background: linear-gradient(180deg, rgba(20,24,33,0.05) 0%, rgba(20,24,33,0.45) 45%, rgba(20,24,33,0.88) 100%); }
@media (max-width: 1080px) { .tiles--range { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 680px) { .tiles--range { grid-template-columns: repeat(2, 1fr); } .tile--tall { min-height: 260px; } }

/* Tableau de caractéristiques produit */
.table-wrap { overflow-x: auto; border-radius: var(--radius); box-shadow: var(--shadow-sm); border: 1px solid var(--line); }
.spec-table { width: 100%; border-collapse: collapse; background: var(--surface); min-width: 720px; }
.spec-table th, .spec-table td { text-align: left; padding: 14px 18px; border-bottom: 1px solid var(--line); font-size: .94rem; color: var(--muted); vertical-align: top; }
.spec-table thead th { background: var(--bg-2); font-family: var(--font-display); font-size: .76rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted-2); position: sticky; top: 0; }
.spec-table tbody tr:last-child td { border-bottom: none; }
.spec-table tbody tr:hover { background: var(--bg-2); }
.spec-table .prod { font-family: var(--font-display); font-weight: 700; color: var(--text); }
.spec-table .v { font-family: var(--font-display); font-weight: 700; color: var(--red); }
.pill { display: inline-block; background: var(--gold-soft); color: var(--red); border-radius: 999px; padding: 3px 9px; font-size: .76rem; font-weight: 600; margin: 2px 3px 2px 0; }

/* simple category tile (icon based, light) */
.cat-tile {
  display: flex; flex-direction: column; gap: 10px; align-items: flex-start;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px;
  box-shadow: var(--shadow-sm); transition: transform .3s ease, border-color .3s ease, box-shadow .3s ease;
}
.cat-tile:hover { transform: translateY(-6px); border-color: var(--red); box-shadow: var(--shadow); }
.cat-tile .icon { width: 50px; height: 50px; border-radius: 13px; display: grid; place-items: center; background: var(--gold-soft); color: var(--red); }
.cat-tile .icon svg { width: 26px; height: 26px; }
.cat-tile h3 { font-size: 1.05rem; }
.cat-tile p { color: var(--muted); font-size: .9rem; }

/* ---------- Split content ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.split.reverse .split-media { order: 2; }
.split-media img { border-radius: var(--radius); border: 1px solid var(--line); box-shadow: var(--shadow-sm); }
.prose p { color: var(--muted); margin-bottom: 16px; }
.prose p strong { color: var(--text); }

.media-frame {
  border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line);
  background: #fff; box-shadow: var(--shadow-sm);
}
.media-frame img { width: 100%; }

/* checklist */
.checklist { list-style: none; display: grid; gap: 14px; margin-top: 8px; }
.checklist li { display: flex; gap: 12px; color: var(--muted); }
.checklist li svg { flex: none; width: 22px; height: 22px; color: var(--red); margin-top: 2px; }
.checklist li strong { color: var(--text); display: block; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero { position: relative; padding: calc(var(--header-h) + 64px) 0 56px; overflow: hidden; background: var(--bg-2); border-bottom: 1px solid var(--line); }
.page-hero::before {
  content: ""; position: absolute; inset: 0; z-index: 0;
  background: radial-gradient(820px 360px at 82% -25%, rgba(226,35,26,0.12), transparent 60%);
}
.page-hero .container { position: relative; z-index: 1; }
.breadcrumb { font-size: 0.85rem; color: var(--muted-2); margin-bottom: 14px; }
.breadcrumb a:hover { color: var(--red); }
.page-hero h1 { font-size: clamp(2.1rem, 5vw, 3.2rem); }
.page-hero p { color: var(--muted); max-width: 660px; margin-top: 14px; font-size: 1.05rem; }

/* ---------- Brand detail header ---------- */
.brand-head { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.brand-logo-box {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px 28px; display: grid; place-items: center;
  min-width: 200px; min-height: 120px; box-shadow: var(--shadow-sm);
}
.brand-logo-box img { max-height: 90px; width: auto; }

.product-gallery { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 18px; }
.product-gallery .media-frame { background: #fff; }
.product-gallery img { object-fit: contain; aspect-ratio: 1 / 1; padding: 14px; background: #fff; }

/* ---------- CTA band (rouge, contrasté) ---------- */
.cta-band { position: relative; overflow: hidden; border-radius: 24px; padding: 60px; text-align: center; color: #fff; box-shadow: var(--shadow); }
.cta-band::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: radial-gradient(600px 320px at 50% -10%, rgba(255,255,255,0.18), transparent 60%),
              linear-gradient(135deg, #ff3b30 0%, #c20510 100%);
}
.cta-band h2 { color: #fff; font-size: clamp(1.7rem, 3.6vw, 2.4rem); margin-bottom: 14px; }
.cta-band p { color: rgba(255,255,255,0.92); max-width: 560px; margin: 0 auto 28px; }
.cta-band .hero-actions { justify-content: center; }
.cta-band .btn--primary { background: #fff; color: var(--red); box-shadow: 0 14px 30px -14px rgba(0,0,0,.35); }
.cta-band .btn--primary:hover { background: #fff; }
.cta-band .btn--ghost { background: transparent; border-color: rgba(255,255,255,0.6); color: #fff; }
.cta-band .btn--ghost:hover { border-color: #fff; color: #fff; background: rgba(255,255,255,0.12); }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 40px; }
.info-list { display: grid; gap: 18px; margin-top: 8px; }
.info-item { display: flex; gap: 16px; align-items: flex-start; padding: 18px; border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--surface); box-shadow: var(--shadow-sm); }
.info-item .icon { width: 46px; height: 46px; border-radius: 12px; background: var(--gold-soft); color: var(--red); display: grid; place-items: center; flex: none; }
.info-item .icon svg { width: 22px; height: 22px; }
.info-item h4 { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.14em; color: var(--muted-2); margin-bottom: 4px; }
.info-item p, .info-item a { color: var(--text); font-size: 0.98rem; }
.info-item a:hover { color: var(--red); }

.form { display: grid; gap: 16px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; box-shadow: var(--shadow-sm); }
.form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field label { display: block; font-size: 0.85rem; color: var(--muted); margin-bottom: 7px; }
.field input, .field textarea {
  width: 100%; background: var(--bg-2); border: 1px solid var(--line-strong); border-radius: 10px;
  padding: 13px 15px; color: var(--text); font-family: inherit; font-size: 0.95rem; transition: border-color .2s ease, background .2s ease;
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--red); background: #fff; }
.field textarea { min-height: 130px; resize: vertical; }
.form-note { font-size: 0.84rem; color: var(--muted-2); }

/* ---------- Footer ---------- */
.site-footer { background: var(--bg-3); border-top: 3px solid var(--red); padding: 60px 0 28px; margin-top: 40px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 36px; }
.footer-grid h5 { font-family: var(--font-display); font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.14em; color: var(--muted-2); margin-bottom: 16px; }
.footer-grid p { color: var(--muted); font-size: 0.92rem; }
.footer-links { display: grid; gap: 9px; }
.footer-links a { color: var(--muted); font-size: 0.92rem; }
.footer-links a:hover { color: var(--red); }
.footer-brand .brand { margin-bottom: 16px; }
.social { display: flex; gap: 10px; margin-top: 6px; }
.social a { width: 40px; height: 40px; border-radius: 10px; border: 1px solid var(--line-strong); display: grid; place-items: center; color: var(--muted); transition: .25s; background: #fff; }
.social a:hover { color: #fff; border-color: var(--red); background: var(--red); transform: translateY(-3px); }
.social svg { width: 18px; height: 18px; }
.footer-bottom { margin-top: 44px; padding-top: 22px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; color: var(--muted-2); font-size: 0.85rem; }

/* =====================================================================
   ANIMATIONS
   ===================================================================== */
@keyframes spin       { to { transform: rotate(360deg); } }
@keyframes floaty     { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }
@keyframes pulseGlow  { 0%,100% { opacity: .7; transform: scale(1); } 50% { opacity: 1; transform: scale(1.05); } }
@keyframes shimmer    { 0% { background-position: 0% 50%; } 100% { background-position: 200% 50%; } }
@keyframes marquee    { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@keyframes fadeDown   { from { opacity: 0; transform: translateY(-18px); } to { opacity: 1; transform: none; } }

/* Hero entrance */
.hero h1, .hero .lead, .hero .hero-actions, .hero .hero-badge { animation: fadeDown .8s both; }
.hero .hero-badge { animation-delay: .05s; }
.hero h1 { animation-delay: .15s; }
.hero .lead { animation-delay: .3s; }
.hero .hero-actions { animation-delay: .45s; }

/* ===== Brand marquee ===== */
.marquee { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee-track { display: flex; gap: 56px; width: max-content; animation: marquee 26s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track span { font-family: var(--font-display); font-weight: 800; font-size: clamp(1.4rem, 3vw, 2.2rem); letter-spacing: 0.02em; color: var(--muted-2); white-space: nowrap; transition: color .3s ease; }
.marquee-track span:hover { color: var(--red); }
.marquee-track span em { font-style: normal; color: rgba(17,24,39,.14); }

.accent-rule { width: 60px; height: 4px; border-radius: 4px; background: var(--accent-grad); margin: 18px 0 0; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* ---------- Scroll reveal ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: .08s; }
.reveal[data-delay="2"] { transition-delay: .16s; }
.reveal[data-delay="3"] { transition-delay: .24s; }

/* ---------- Responsive ---------- */
@media (max-width: 1140px) {
  .menu-toggle { display: flex; }
  .nav {
    position: fixed; inset: var(--header-h) 0 auto 0; flex-direction: column; align-items: stretch; gap: 4px;
    background: #fff; border-bottom: 1px solid var(--line); padding: 16px 24px 24px;
    transform: translateY(-130%); transition: transform .35s ease; box-shadow: var(--shadow); max-height: calc(100vh - var(--header-h)); overflow-y: auto;
  }
  .nav.open { transform: translateY(0); }
  .nav a { padding: 13px 12px; border-radius: 8px; font-size: 0.95rem; }
  .nav a.active::after { display: none; }
  .nav a.active { background: var(--gold-soft); }
}

@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { order: -1; max-width: 460px; }
  .split, .split.reverse { grid-template-columns: 1fr; gap: 32px; }
  .split.reverse .split-media { order: 0; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 620px) {
  .section { padding: 60px 0; }
  .cta-band { padding: 40px 24px; }
  .footer-grid { grid-template-columns: 1fr; }
  .form .row { grid-template-columns: 1fr; }
}