/* Mundiyan Company (Pvt) Ltd — premium responsive corporate website */
:root {
  --navy-950: #07111f;
  --navy-900: #0c1a2b;
  --navy-800: #14283e;
  --orange-600: #e85d15;
  --orange-500: #f36b21;
  --orange-100: #fff0e7;
  --gold-500: #d8a42d;
  --gold-300: #f1d276;
  --cream: #fffaf5;
  --paper: #ffffff;
  --ink: #142033;
  --muted: #657184;
  --line: #e7e9ed;
  --success: #16835b;
  --danger: #b42318;
  --shadow-sm: 0 8px 24px rgba(7, 17, 31, .08);
  --shadow-md: 0 18px 54px rgba(7, 17, 31, .14);
  --shadow-lg: 0 30px 90px rgba(7, 17, 31, .22);
  --radius-sm: 12px;
  --radius: 20px;
  --radius-lg: 32px;
  --container: 1200px;
  --header-h: 78px;
  --ease: cubic-bezier(.2,.8,.2,1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 22px); }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  overflow-x: clip;
}
body.menu-open, body.modal-open { overflow: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button { cursor: pointer; }
::selection { background: rgba(243,107,33,.24); color: var(--navy-950); }

.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.section { padding: clamp(72px, 8vw, 112px) 0; position: relative; }
.section--soft { background: var(--cream); }
.section--dark { background: var(--navy-950); color: #fff; }
.section--compact { padding: clamp(52px, 6vw, 78px) 0; }
.kicker {
  display: inline-flex; align-items: center; gap: 9px;
  margin: 0 0 14px; color: var(--orange-600);
  font-weight: 800; font-size: .78rem; letter-spacing: .16em; text-transform: uppercase;
}
.kicker::before { content: ""; width: 28px; height: 2px; background: currentColor; border-radius: 99px; }
.section--dark .kicker { color: var(--gold-300); }
.section-title { margin: 0; color: var(--navy-950); font-size: clamp(2rem, 4.2vw, 3.65rem); line-height: 1.08; letter-spacing: -.045em; }
.section--dark .section-title { color: #fff; }
.section-lead { max-width: 720px; margin: 18px 0 0; color: var(--muted); font-size: clamp(1rem, 1.6vw, 1.18rem); }
.section--dark .section-lead { color: rgba(255,255,255,.7); }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 34px; margin-bottom: 38px; }
.section-head__copy { max-width: 780px; }
.text-gradient { color: var(--orange-500); }
.muted { color: var(--muted); }
.small { font-size: .9rem; }

.skip-link { position: fixed; left: 16px; top: -60px; z-index: 10000; background: #fff; padding: 10px 16px; border-radius: 8px; box-shadow: var(--shadow-sm); transition: top .2s; }
.skip-link:focus { top: 16px; }

/* Top bar */
.topbar { background: var(--navy-950); color: rgba(255,255,255,.76); font-size: .82rem; }
.topbar__inner { min-height: 38px; display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.topbar__list { display: flex; flex-wrap: wrap; align-items: center; gap: 18px; }
.topbar a { display: inline-flex; align-items: center; gap: 6px; transition: color .2s; }
.topbar svg { width: 16px; height: 16px; flex: 0 0 auto; fill: none; stroke: currentColor; stroke-width: 2; }
.topbar a:hover { color: #fff; }
.topbar__accent { color: var(--gold-300); font-weight: 700; letter-spacing: .04em; }
.icon-inline { width: 16px; height: 16px; vertical-align: -3px; margin-right: 6px; fill: none; stroke: currentColor; stroke-width: 2; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 1000; height: var(--header-h); background: rgba(255,255,255,.92); backdrop-filter: blur(16px); border-bottom: 1px solid rgba(12,26,43,.08); transition: box-shadow .25s, background .25s; }
.site-header.scrolled { box-shadow: 0 10px 30px rgba(7,17,31,.08); background: rgba(255,255,255,.97); }
.navbar { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 12px; min-width: 250px; }
.brand__logo { width: 52px; height: 52px; object-fit: contain; filter: drop-shadow(0 5px 8px rgba(94,60,0,.16)); }
.brand__text { line-height: 1.08; }
.brand__name { display: block; color: var(--navy-950); font-weight: 900; font-size: 1.02rem; letter-spacing: .01em; }
.brand__sub { display: block; color: var(--orange-600); font-weight: 800; font-size: .65rem; letter-spacing: .17em; text-transform: uppercase; margin-top: 5px; }
.nav-menu { display: flex; align-items: center; gap: 5px; margin: 0; padding: 0; list-style: none; }
.nav-link { display: inline-flex; align-items: center; padding: 11px 13px; border-radius: 10px; color: #334155; font-weight: 750; font-size: .91rem; transition: background .2s, color .2s, transform .2s; }
.nav-link:hover { color: var(--orange-600); background: var(--orange-100); }
.nav-link.active { color: var(--orange-600); background: var(--orange-100); }
.nav-actions { display: flex; align-items: center; gap: 10px; }
.menu-toggle { display: none; width: 45px; height: 45px; border: 1px solid var(--line); background: #fff; border-radius: 12px; align-items: center; justify-content: center; }
.menu-toggle span, .menu-toggle span::before, .menu-toggle span::after { width: 20px; height: 2px; background: var(--navy-950); display: block; position: relative; border-radius: 99px; transition: .25s; }
.menu-toggle span::before, .menu-toggle span::after { content: ""; position: absolute; left: 0; }
.menu-toggle span::before { top: -6px; }
.menu-toggle span::after { top: 6px; }
.menu-toggle.active span { background: transparent; }
.menu-toggle.active span::before { top: 0; transform: rotate(45deg); }
.menu-toggle.active span::after { top: 0; transform: rotate(-45deg); }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-height: 48px; padding: 0 21px; border: 1px solid transparent; border-radius: 12px; font-weight: 850; font-size: .92rem; transition: transform .22s var(--ease), box-shadow .22s, background .22s, color .22s, border-color .22s; }
.btn:hover { transform: translateY(-2px); }
.btn--primary { color: #fff; background: linear-gradient(135deg, var(--orange-500), #d84b09); box-shadow: 0 12px 26px rgba(232,93,21,.24); }
.btn--primary:hover { box-shadow: 0 17px 34px rgba(232,93,21,.33); }
.btn--dark { color: #fff; background: var(--navy-950); box-shadow: 0 12px 28px rgba(7,17,31,.2); }
.btn--outline { color: var(--navy-950); border-color: rgba(12,26,43,.18); background: #fff; }
.btn--outline:hover { border-color: var(--orange-500); color: var(--orange-600); }
.btn--light { background: #fff; color: var(--navy-950); }
.btn--ghost-light { color: #fff; border-color: rgba(255,255,255,.34); background: rgba(255,255,255,.05); }
.btn--sm { min-height: 42px; padding: 0 17px; font-size: .85rem; }
.btn svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; }

/* Hero */
.hero { min-height: min(790px, calc(100vh - 38px)); position: relative; overflow: hidden; background: var(--navy-950); color: #fff; }
.hero-slider { position: absolute; inset: 0; }
.hero-slide { position: absolute; inset: 0; opacity: 0; visibility: hidden; transform: scale(1.04); transition: opacity .9s ease, visibility .9s, transform 7s ease; }
.hero-slide.active { opacity: 1; visibility: visible; transform: scale(1); }
.hero-slide__image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-slide::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(7,17,31,.93) 0%, rgba(7,17,31,.78) 44%, rgba(7,17,31,.34) 72%, rgba(7,17,31,.15) 100%), linear-gradient(0deg, rgba(7,17,31,.45), transparent 55%); }
.hero__grid-pattern { position: absolute; inset: 0; opacity: .14; background-image: linear-gradient(rgba(255,255,255,.09) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.09) 1px, transparent 1px); background-size: 80px 80px; mask-image: linear-gradient(to right, #000, transparent 75%); }
.hero__content { position: relative; z-index: 4; min-height: min(790px, calc(100vh - 38px)); display: flex; align-items: center; padding: 78px 0 112px; }
.hero__copy { max-width: 760px; }
.hero__eyebrow { display: inline-flex; align-items: center; gap: 11px; padding: 8px 13px; border: 1px solid rgba(255,255,255,.22); border-radius: 99px; background: rgba(255,255,255,.08); backdrop-filter: blur(10px); font-size: .74rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; color: var(--gold-300); }
.hero__eyebrow i { width: 7px; height: 7px; border-radius: 50%; background: var(--orange-500); box-shadow: 0 0 0 5px rgba(243,107,33,.16); }
.hero h1 { max-width: 840px; margin: 22px 0 22px; font-size: clamp(2.85rem, 6vw, 6.15rem); line-height: .96; letter-spacing: -.06em; text-wrap: balance; }
.hero h1 span { color: var(--gold-300); }
.hero__lead { max-width: 665px; margin: 0; color: rgba(255,255,255,.78); font-size: clamp(1rem, 1.8vw, 1.25rem); }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 31px; }
.hero__trust { display: flex; flex-wrap: wrap; gap: 25px; margin-top: 40px; color: rgba(255,255,255,.7); font-size: .9rem; font-weight: 700; }
.hero__trust span { display: inline-flex; align-items: center; gap: 8px; }
.hero__trust svg { width: 18px; height: 18px; color: var(--gold-300); fill: none; stroke: currentColor; stroke-width: 2; }
.hero-controls { position: absolute; z-index: 6; bottom: 38px; left: 50%; transform: translateX(-50%); width: min(calc(100% - 40px), var(--container)); display: flex; align-items: center; justify-content: space-between; }
.hero-dots { display: flex; align-items: center; gap: 8px; }
.hero-dot { width: 8px; height: 8px; border: 0; padding: 0; border-radius: 99px; background: rgba(255,255,255,.42); transition: width .25s, background .25s; }
.hero-dot.active { width: 35px; background: var(--orange-500); }
.hero-arrows { display: flex; gap: 8px; }
.hero-arrow { width: 46px; height: 46px; border-radius: 50%; border: 1px solid rgba(255,255,255,.24); color: #fff; background: rgba(7,17,31,.22); backdrop-filter: blur(10px); display: grid; place-items: center; transition: background .2s, transform .2s; }
.hero-arrow:hover { background: var(--orange-500); transform: translateY(-2px); }
.hero-arrow svg { width: 19px; height: 19px; fill: none; stroke: currentColor; stroke-width: 2; }

/* Page hero */
.page-hero { position: relative; overflow: hidden; background: var(--navy-950); color: #fff; min-height: 420px; display: grid; align-items: end; }
.page-hero__bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .38; }
.page-hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(7,17,31,.98), rgba(7,17,31,.62) 65%, rgba(7,17,31,.35)), linear-gradient(0deg, rgba(7,17,31,.75), transparent); }
.page-hero__content { position: relative; z-index: 2; padding: 90px 0 72px; }
.breadcrumbs { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; color: rgba(255,255,255,.65); font-size: .86rem; font-weight: 700; }
.breadcrumbs a:hover { color: var(--gold-300); }
.page-hero h1 { margin: 15px 0 10px; font-size: clamp(2.5rem, 5.5vw, 5rem); line-height: 1; letter-spacing: -.055em; }
.page-hero p { max-width: 720px; margin: 0; color: rgba(255,255,255,.76); font-size: 1.1rem; }

/* Cards and grids */
.feature-strip { position: relative; z-index: 10; margin-top: -42px; }
.feature-strip__grid { display: grid; grid-template-columns: repeat(4,1fr); background: #fff; border-radius: 20px; box-shadow: var(--shadow-md); overflow: hidden; }
.feature-item { padding: 26px 23px; display: flex; gap: 14px; align-items: center; border-right: 1px solid var(--line); }
.feature-item:last-child { border-right: 0; }
.feature-icon { flex: 0 0 45px; width: 45px; height: 45px; display: grid; place-items: center; border-radius: 13px; color: var(--orange-600); background: var(--orange-100); }
.feature-icon svg { width: 23px; height: 23px; fill: none; stroke: currentColor; stroke-width: 1.9; }
.feature-item strong { display: block; color: var(--navy-950); line-height: 1.2; }
.feature-item small { display: block; color: var(--muted); margin-top: 3px; }

.grid-2 { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: clamp(28px, 5vw, 70px); align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 22px; }
.grid-4 { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 20px; }

.about-media { position: relative; min-height: 520px; }
.about-media__main { position: absolute; inset: 0 54px 52px 0; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); }
.about-media__main img { width: 100%; height: 100%; object-fit: cover; }
.about-media__float { position: absolute; right: 0; bottom: 0; width: min(48%,280px); border: 9px solid #fff; border-radius: 23px; overflow: hidden; box-shadow: var(--shadow-md); }
.about-media__float img { aspect-ratio: 4/3; object-fit: cover; }
.about-badge { position: absolute; top: 26px; right: 12px; z-index: 2; width: 116px; height: 116px; border-radius: 50%; display: grid; place-items: center; text-align: center; color: #fff; background: var(--orange-500); box-shadow: 0 15px 35px rgba(232,93,21,.32); font-weight: 900; line-height: 1.12; transform: rotate(7deg); }
.about-badge small { display:block; font-size:.67rem; letter-spacing:.08em; text-transform:uppercase; margin-top:4px; }
.check-list { list-style: none; margin: 26px 0 0; padding: 0; display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 13px 20px; }
.check-list li { display: flex; align-items: flex-start; gap: 10px; color: #3e4a5c; font-weight: 650; }
.check-list svg { width: 20px; height: 20px; flex: 0 0 auto; color: var(--success); fill: none; stroke: currentColor; stroke-width: 2.2; margin-top: 2px; }

.product-card { position: relative; overflow: hidden; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; transition: transform .3s var(--ease), box-shadow .3s, border-color .3s; }
.product-card:hover { transform: translateY(-7px); box-shadow: var(--shadow-md); border-color: transparent; }
.product-card__visual { height: 150px; border-radius: 16px; display: flex; align-items: center; justify-content: center; overflow: hidden; background: linear-gradient(145deg,#f8fafc,#eef1f5); margin-bottom: 22px; }
.product-card__visual img { width: 100%; height: 100%; object-fit: cover; }
.pellets { width: 118px; height: 88px; position: relative; filter: drop-shadow(0 14px 15px rgba(12,26,43,.14)); }
.pellets span { position: absolute; width: 21px; height: 21px; border-radius: 50% 45% 50% 44%; background: var(--pellet,#f36b21); box-shadow: inset 3px 3px 5px rgba(255,255,255,.45), inset -3px -3px 5px rgba(0,0,0,.12); transform: rotate(var(--r,0deg)); }
.pellets span:nth-child(1){left:8px;top:26px;--r:14deg}.pellets span:nth-child(2){left:29px;top:8px;--r:-10deg}.pellets span:nth-child(3){left:52px;top:29px;--r:22deg}.pellets span:nth-child(4){left:77px;top:10px;--r:-18deg}.pellets span:nth-child(5){left:94px;top:38px;--r:15deg}.pellets span:nth-child(6){left:23px;top:53px;--r:-24deg}.pellets span:nth-child(7){left:63px;top:60px;--r:9deg}.pellets span:nth-child(8){left:88px;top:66px;--r:-7deg}
.product-card__tag { display: inline-flex; padding: 5px 9px; border-radius: 99px; background: var(--orange-100); color: var(--orange-600); font-weight: 850; font-size: .68rem; letter-spacing: .09em; text-transform: uppercase; }
.product-card h3 { margin: 12px 0 8px; color: var(--navy-950); font-size: 1.28rem; line-height: 1.25; }
.product-card p { margin: 0; color: var(--muted); font-size: .94rem; }
.product-card__link { display: inline-flex; align-items: center; gap: 7px; margin-top: 18px; color: var(--orange-600); font-weight: 850; font-size: .87rem; }
.product-card__link svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 2; transition: transform .2s; }
.product-card:hover .product-card__link svg { transform: translateX(3px); }

.metric-band { background: linear-gradient(135deg,var(--orange-600),#c84207); color:#fff; overflow:hidden; position:relative; }
.metric-band::before { content:""; position:absolute; inset:-80% -10%; background:radial-gradient(circle,rgba(255,255,255,.15),transparent 42%); transform:rotate(-10deg); }
.metrics { position:relative; display:grid; grid-template-columns:repeat(4,1fr); }
.metric { padding: 38px 28px; text-align:center; border-right:1px solid rgba(255,255,255,.2); }
.metric:last-child { border-right:0; }
.metric__number { display:block; font-size:clamp(2rem,4vw,3.6rem); line-height:1; letter-spacing:-.05em; font-weight:950; }
.metric__label { display:block; margin-top:8px; color:rgba(255,255,255,.82); font-weight:700; }

.service-card { padding: 30px; border-radius: var(--radius); background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.11); transition: transform .3s, background .3s; }
.service-card:hover { transform: translateY(-7px); background: rgba(255,255,255,.1); }
.service-card__icon { width: 54px; height: 54px; display:grid; place-items:center; border-radius:16px; background:rgba(243,107,33,.16); color:var(--gold-300); }
.service-card__icon svg { width:28px;height:28px;fill:none;stroke:currentColor;stroke-width:1.8; }
.service-card h3 { margin:20px 0 10px;color:#fff;font-size:1.25rem; }
.service-card p { margin:0;color:rgba(255,255,255,.68);font-size:.94rem; }

.process { counter-reset: process; display:grid; grid-template-columns:repeat(4,1fr); gap:22px; }
.process-card { counter-increment:process; position:relative; padding:28px 24px; border:1px solid var(--line); border-radius:var(--radius); background:#fff; }
.process-card::before { content:"0" counter(process); display:inline-flex; color:var(--orange-600); font-weight:950; font-size:.78rem; letter-spacing:.12em; }
.process-card::after { content:""; position:absolute; top:39px; right:-23px; width:22px; border-top:1px dashed #c8ccd2; }
.process-card:last-child::after { display:none; }
.process-card h3 { margin:15px 0 8px;color:var(--navy-950);font-size:1.12rem; }
.process-card p { margin:0;color:var(--muted);font-size:.9rem; }

/* Image cards */
.image-panel { position:relative;overflow:hidden;border-radius:var(--radius-lg);min-height:520px;box-shadow:var(--shadow-md); }
.image-panel img { width:100%;height:100%;position:absolute;inset:0;object-fit:cover;transition:transform .7s var(--ease); }
.image-panel:hover img { transform:scale(1.035); }
.image-panel__overlay { position:absolute;inset:auto 0 0;padding:90px 32px 30px;background:linear-gradient(transparent,rgba(7,17,31,.88));color:#fff; }
.image-panel__overlay h3 { margin:0 0 5px;font-size:1.5rem; }
.image-panel__overlay p { margin:0;color:rgba(255,255,255,.74); }

.gallery-preview { display:grid;grid-template-columns:1.5fr .9fr .9fr;grid-template-rows:230px 230px;gap:14px; }
.gallery-preview a { position:relative;overflow:hidden;border-radius:18px; }
.gallery-preview a:first-child { grid-row:1/3; }
.gallery-preview img { width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease),filter .4s; }
.gallery-preview a:hover img { transform:scale(1.05);filter:brightness(.83); }
.gallery-preview a::after { content:"View";position:absolute;right:14px;bottom:14px;padding:7px 11px;border-radius:99px;background:rgba(255,255,255,.9);color:var(--navy-950);font-size:.75rem;font-weight:850;opacity:0;transform:translateY(8px);transition:.25s; }
.gallery-preview a:hover::after { opacity:1;transform:none; }

/* Logos / trust */
.trust-row { display:flex;align-items:center;justify-content:center;gap:clamp(25px,5vw,70px);flex-wrap:wrap;color:#8a93a1; }
.trust-pill { display:inline-flex;align-items:center;gap:10px;font-weight:850;letter-spacing:.02em; }
.trust-pill span { width:10px;height:10px;border-radius:50%;background:var(--orange-500);box-shadow:0 0 0 5px var(--orange-100); }

/* CTA */
.cta { position:relative;overflow:hidden;border-radius:32px;padding:clamp(36px,6vw,66px);background:linear-gradient(125deg,var(--navy-950),var(--navy-800));color:#fff;box-shadow:var(--shadow-lg); }
.cta::before { content:"";position:absolute;width:400px;height:400px;border-radius:50%;right:-150px;top:-240px;background:radial-gradient(circle,rgba(243,107,33,.7),rgba(243,107,33,0) 68%); }
.cta::after { content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:45px 45px;mask-image:linear-gradient(to left,#000,transparent 70%); }
.cta__inner { position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:35px; }
.cta h2 { margin:0;font-size:clamp(2rem,4vw,3.5rem);line-height:1.05;letter-spacing:-.045em; }
.cta p { max-width:620px;margin:13px 0 0;color:rgba(255,255,255,.7); }
.cta__actions { flex:0 0 auto;display:flex;gap:10px;flex-wrap:wrap; }

/* About page */
.value-card { padding:28px;border-radius:var(--radius);background:#fff;border:1px solid var(--line); }
.value-card__icon { width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:var(--orange-100);color:var(--orange-600); }
.value-card__icon svg { width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:2; }
.value-card h3 { margin:17px 0 8px;color:var(--navy-950); }
.value-card p { margin:0;color:var(--muted);font-size:.93rem; }
.quote-card { padding:36px;border-radius:var(--radius-lg);background:var(--navy-950);color:#fff;position:relative;overflow:hidden; }
.quote-card::before { content:"“";position:absolute;right:24px;top:-32px;font-size:12rem;line-height:1;color:rgba(255,255,255,.05);font-family:Georgia,serif; }
.quote-card blockquote { margin:0;font-size:clamp(1.2rem,2.4vw,1.85rem);line-height:1.45;font-weight:650;position:relative; }
.quote-card footer { margin-top:22px;color:var(--gold-300);font-weight:850; }

/* Products page */
.filter-bar { display:flex;gap:8px;flex-wrap:wrap;margin-bottom:28px; }
.filter-btn { border:1px solid var(--line);background:#fff;color:#495568;padding:10px 15px;border-radius:99px;font-weight:800;font-size:.84rem;transition:.2s; }
.filter-btn:hover,.filter-btn.active { background:var(--navy-950);color:#fff;border-color:var(--navy-950); }
.product-detail { display:grid;grid-template-columns:170px 1fr;gap:24px;align-items:center;padding:26px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;transition:.25s; }
.product-detail:hover { box-shadow:var(--shadow-sm);transform:translateY(-3px); }
.product-detail__visual { height:145px;border-radius:15px;overflow:hidden;background:#f4f6f8;display:grid;place-items:center; }
.product-detail__visual img { width:100%;height:100%;object-fit:cover; }
.product-detail h3 { margin:0 0 8px;color:var(--navy-950); }
.product-detail p { margin:0;color:var(--muted);font-size:.92rem; }
.product-detail__meta { display:flex;gap:8px;flex-wrap:wrap;margin-top:14px; }
.chip { display:inline-flex;padding:5px 9px;border-radius:7px;background:#f1f4f7;color:#4b5869;font-size:.72rem;font-weight:800; }
.products-list { display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px; }
.product-detail.is-hidden { display:none; }

/* Services page */
.service-feature { display:grid;grid-template-columns:60px 1fr;gap:18px;padding:25px;border-radius:var(--radius);border:1px solid var(--line);background:#fff; }
.service-feature__icon { width:55px;height:55px;display:grid;place-items:center;border-radius:16px;background:var(--orange-100);color:var(--orange-600); }
.service-feature__icon svg { width:27px;height:27px;fill:none;stroke:currentColor;stroke-width:1.9; }
.service-feature h3 { margin:0 0 7px;color:var(--navy-950); }
.service-feature p { margin:0;color:var(--muted);font-size:.93rem; }

/* Gallery page */
.gallery-filter { display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin-bottom:30px; }
.gallery-grid { columns:3 290px;column-gap:16px; }
.gallery-item { display:block;position:relative;overflow:hidden;border-radius:17px;margin:0 0 16px;break-inside:avoid;background:#edf0f3; }
.gallery-item img { width:100%;height:auto;transition:transform .5s var(--ease),filter .35s; }
.gallery-item::after { content:"";position:absolute;inset:0;background:linear-gradient(transparent 45%,rgba(7,17,31,.72));opacity:0;transition:.3s; }
.gallery-item__caption { position:absolute;z-index:2;left:18px;right:18px;bottom:14px;color:#fff;font-weight:800;opacity:0;transform:translateY(8px);transition:.3s; }
.gallery-item:hover img { transform:scale(1.025);filter:brightness(.9); }
.gallery-item:hover::after,.gallery-item:hover .gallery-item__caption { opacity:1; }
.gallery-item:hover .gallery-item__caption { transform:none; }
.gallery-item.is-hidden { display:none; }
.lightbox { position:fixed;z-index:3000;inset:0;background:rgba(2,7,15,.94);display:none;align-items:center;justify-content:center;padding:28px; }
.lightbox.open { display:flex; }
.lightbox__image { max-width:min(1200px,88vw);max-height:82vh;border-radius:12px;box-shadow:0 30px 100px rgba(0,0,0,.5); }
.lightbox__caption { position:absolute;left:50%;bottom:24px;transform:translateX(-50%);color:#fff;text-align:center;max-width:80vw;font-weight:700; }
.lightbox__close,.lightbox__nav { position:absolute;width:48px;height:48px;border-radius:50%;border:1px solid rgba(255,255,255,.25);background:rgba(255,255,255,.08);color:#fff;display:grid;place-items:center;backdrop-filter:blur(10px); }
.lightbox__close { right:22px;top:22px;font-size:1.5rem; }
.lightbox__prev { left:22px;top:50%;transform:translateY(-50%); }
.lightbox__next { right:22px;top:50%;transform:translateY(-50%); }

/* Contact */
.contact-grid { display:grid;grid-template-columns:.82fr 1.18fr;gap:28px;align-items:start; }
.contact-card { padding:30px;border-radius:var(--radius);background:var(--navy-950);color:#fff; }
.contact-card h2 { margin:0 0 12px;font-size:2rem;letter-spacing:-.035em; }
.contact-card > p { color:rgba(255,255,255,.67); }
.contact-list { list-style:none;margin:28px 0 0;padding:0;display:grid;gap:19px; }
.contact-list li { display:grid;grid-template-columns:46px 1fr;gap:13px;align-items:start; }
.contact-list__icon { width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:rgba(243,107,33,.17);color:var(--gold-300); }
.contact-list__icon svg { width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:2; }
.contact-list small { display:block;color:rgba(255,255,255,.52);font-size:.74rem;text-transform:uppercase;letter-spacing:.1em;font-weight:800; }
.contact-list strong,.contact-list a { display:block;color:#fff;margin-top:2px; }
.contact-form { padding:32px;border-radius:var(--radius);background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm); }
.contact-form h2 { margin:0;color:var(--navy-950);font-size:2rem;letter-spacing:-.035em; }
.form-grid { display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px;margin-top:24px; }
.form-field { display:grid;gap:7px; }
.form-field--full { grid-column:1/-1; }
.form-field label { color:#344054;font-weight:800;font-size:.83rem; }
.form-control { width:100%;min-height:49px;border:1px solid #d8dce2;border-radius:11px;padding:11px 13px;color:var(--ink);background:#fff;outline:0;transition:border .2s,box-shadow .2s; }
textarea.form-control { min-height:140px;resize:vertical; }
.form-control:focus { border-color:var(--orange-500);box-shadow:0 0 0 4px rgba(243,107,33,.12); }
.form-status { margin-top:14px;padding:11px 13px;border-radius:10px;display:none;font-size:.9rem;font-weight:700; }
.form-status.show { display:block; }
.form-status.success { background:#eaf8f2;color:#117052; }
.form-status.error { background:#fff0ef;color:var(--danger); }
.map-wrap { height:430px;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);border:1px solid var(--line); }
.map-wrap iframe { width:100%;height:100%;border:0; }
.honeypot { position:absolute !important;left:-9999px !important; }

/* Modal */
.modal { position:fixed;z-index:2500;inset:0;display:none;align-items:center;justify-content:center;padding:20px;background:rgba(7,17,31,.75);backdrop-filter:blur(8px); }
.modal.open { display:flex; }
.modal__dialog { position:relative;width:min(100%,620px);max-height:90vh;overflow:auto;background:#fff;border-radius:24px;padding:30px;box-shadow:var(--shadow-lg);animation:modalIn .25s var(--ease); }
@keyframes modalIn { from{opacity:0;transform:translateY(15px) scale(.98)} to{opacity:1;transform:none} }
.modal__close { position:absolute;right:18px;top:18px;width:40px;height:40px;border-radius:50%;border:1px solid var(--line);background:#fff;color:var(--navy-950);font-size:1.25rem; }
.modal__dialog h2 { margin:0 45px 6px 0;color:var(--navy-950);font-size:1.8rem; }
.modal__dialog > p { margin:0;color:var(--muted); }

/* Footer */
.site-footer { background:var(--navy-950);color:#fff;padding-top:72px; }
.footer-grid { display:grid;grid-template-columns:1.25fr .7fr .8fr 1fr;gap:45px;padding-bottom:55px; }
.footer-brand { display:inline-flex;align-items:center;gap:12px; }
.footer-brand img { width:62px;height:62px;object-fit:contain; }
.footer-brand strong { display:block;font-size:1.08rem; }
.footer-brand span { display:block;color:var(--gold-300);font-size:.69rem;letter-spacing:.12em;text-transform:uppercase;font-weight:850;margin-top:4px; }
.footer-about { margin:18px 0 0;color:rgba(255,255,255,.61);font-size:.92rem;max-width:390px; }
.footer-title { margin:0 0 18px;font-size:.92rem;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-300); }
.footer-links { list-style:none;margin:0;padding:0;display:grid;gap:10px;color:rgba(255,255,255,.68);font-size:.91rem; }
.footer-links a:hover { color:#fff; }
.footer-contact li { display:flex;gap:10px;align-items:flex-start; }
.footer-contact svg { width:17px;height:17px;flex:0 0 auto;margin-top:4px;color:var(--orange-500);fill:none;stroke:currentColor;stroke-width:2; }
.footer-bottom { border-top:1px solid rgba(255,255,255,.1);padding:19px 0;color:rgba(255,255,255,.5);font-size:.82rem; }
.footer-bottom__inner { display:flex;align-items:center;justify-content:space-between;gap:20px; }

/* Floating controls */
.whatsapp-float { position:fixed;right:20px;bottom:20px;z-index:900;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:#20b95a;color:#fff;box-shadow:0 14px 32px rgba(32,185,90,.35);transition:transform .2s; }
.whatsapp-float:hover { transform:translateY(-4px) scale(1.03); }
.whatsapp-float svg { width:28px;height:28px;fill:currentColor; }
.back-top { position:fixed;right:28px;bottom:92px;z-index:850;width:43px;height:43px;border:0;border-radius:50%;background:#fff;color:var(--navy-950);box-shadow:var(--shadow-sm);opacity:0;visibility:hidden;transform:translateY(10px);transition:.25s; }
.back-top.show { opacity:1;visibility:visible;transform:none; }

/* Reveal */
.reveal { opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease),transform .7s var(--ease); }
.reveal.is-visible { opacity:1;transform:none; }
.reveal-delay-1 { transition-delay:.08s; }.reveal-delay-2 { transition-delay:.16s; }.reveal-delay-3 { transition-delay:.24s; }

/* Error page */
.error-page { min-height:100vh;background:var(--navy-950);color:#fff;display:grid;place-items:center;text-align:center;padding:30px; }
.error-page img { width:110px;margin:0 auto 20px; }
.error-page h1 { margin:0;font-size:clamp(5rem,15vw,11rem);line-height:.8;color:var(--orange-500);letter-spacing:-.08em; }
.error-page h2 { margin:30px 0 10px;font-size:2rem; }
.error-page p { margin:0 0 24px;color:rgba(255,255,255,.65); }

@media (max-width: 1080px) {
  :root { --header-h: 72px; }
  .topbar { display:none; }
  .brand { min-width:0; }
  .nav-menu { position:fixed;left:0;right:0;top:var(--header-h);height:calc(100dvh - var(--header-h));background:#fff;padding:25px 20px;display:flex;flex-direction:column;align-items:stretch;gap:4px;transform:none;clip-path:inset(0 0 0 100%);opacity:0;visibility:hidden;pointer-events:none;transition:clip-path .35s var(--ease),opacity .25s;overflow:auto; }
  .nav-menu.open { clip-path:inset(0);opacity:1;visibility:visible;pointer-events:auto; }
  .nav-link { font-size:1.04rem;padding:14px 16px; }
  .menu-toggle { display:flex; }
  .nav-actions .btn { display:none; }
  .feature-strip__grid { grid-template-columns:repeat(2,1fr); }
  .feature-item:nth-child(2) { border-right:0; }
  .feature-item:nth-child(-n+2) { border-bottom:1px solid var(--line); }
  .grid-4 { grid-template-columns:repeat(2,1fr); }
  .process { grid-template-columns:repeat(2,1fr); }
  .process-card:nth-child(2)::after { display:none; }
  .footer-grid { grid-template-columns:1.2fr .8fr .8fr; }
  .footer-grid > :last-child { grid-column:1/-1; }
  .contact-grid { grid-template-columns:1fr; }
}

@media (max-width: 820px) {
  .container { width:min(calc(100% - 28px),var(--container)); }
  .section { padding:70px 0; }
  .section-head { display:block; }
  .section-head .btn { margin-top:20px; }
  .hero { min-height:720px; }
  .hero__content { min-height:720px;padding-top:60px; }
  .hero-slide::after { background:linear-gradient(90deg,rgba(7,17,31,.92),rgba(7,17,31,.62)),linear-gradient(0deg,rgba(7,17,31,.65),transparent); }
  .hero h1 { font-size:clamp(2.7rem,11vw,4.8rem); }
  .grid-2 { grid-template-columns:1fr; }
  .grid-3 { grid-template-columns:1fr 1fr; }
  .about-media { min-height:470px; }
  .metrics { grid-template-columns:repeat(2,1fr); }
  .metric:nth-child(2) { border-right:0; }
  .metric:nth-child(-n+2) { border-bottom:1px solid rgba(255,255,255,.2); }
  .gallery-preview { grid-template-columns:1fr 1fr;grid-template-rows:260px 200px 200px; }
  .gallery-preview a:first-child { grid-column:1/-1;grid-row:auto; }
  .cta__inner { display:block; }
  .cta__actions { margin-top:25px; }
  .products-list { grid-template-columns:1fr; }
  .footer-grid { grid-template-columns:1fr 1fr; }
  .footer-grid > :last-child { grid-column:auto; }
  .page-hero { min-height:380px; }
}

@media (max-width: 600px) {
  .brand__name { font-size:.9rem; }
  .brand__sub { font-size:.56rem; }
  .brand__logo { width:47px;height:47px; }
  .navbar { gap:12px; }
  .hero { min-height:690px; }
  .hero__content { min-height:690px;padding-bottom:100px; }
  .hero__eyebrow { font-size:.64rem; }
  .hero__lead { font-size:1rem; }
  .hero__actions .btn { width:100%; }
  .hero__trust { gap:11px 18px;font-size:.82rem; }
  .hero-controls { bottom:25px; }
  .hero-arrows { display:none; }
  .feature-strip { margin-top:-25px; }
  .feature-strip__grid { grid-template-columns:1fr; }
  .feature-item { border-right:0;border-bottom:1px solid var(--line)!important;padding:20px; }
  .feature-item:last-child { border-bottom:0!important; }
  .grid-3,.grid-4 { grid-template-columns:1fr; }
  .about-media { min-height:390px; }
  .about-media__main { inset:0 28px 40px 0; }
  .about-media__float { border-width:6px; }
  .about-badge { width:94px;height:94px;font-size:.85rem;top:18px; }
  .check-list { grid-template-columns:1fr; }
  .metrics { grid-template-columns:1fr 1fr; }
  .metric { padding:28px 12px; }
  .metric__label { font-size:.82rem; }
  .process { grid-template-columns:1fr; }
  .process-card::after { display:none; }
  .gallery-preview { grid-template-columns:1fr;grid-template-rows:auto; }
  .gallery-preview a,.gallery-preview a:first-child { grid-column:auto;grid-row:auto;aspect-ratio:4/3; }
  .cta { border-radius:22px;padding:30px 23px; }
  .cta__actions .btn { width:100%; }
  .product-detail { grid-template-columns:1fr; }
  .product-detail__visual { height:190px; }
  .form-grid { grid-template-columns:1fr; }
  .form-field--full { grid-column:auto; }
  .contact-form,.contact-card { padding:23px; }
  .footer-grid { grid-template-columns:1fr;gap:35px; }
  .footer-grid > :last-child { grid-column:auto; }
  .footer-bottom__inner { display:block;text-align:center; }
  .footer-bottom__inner span:last-child { display:block;margin-top:5px; }
  .lightbox__nav { top:auto;bottom:18px;transform:none; }
  .lightbox__prev { left:18px; }.lightbox__next { right:18px; }
  .lightbox__caption { bottom:24px;max-width:58vw;font-size:.82rem; }
  .whatsapp-float { right:15px;bottom:15px;width:54px;height:54px; }
  .back-top { right:20px;bottom:80px; }
}

@media (prefers-reduced-motion: reduce) {
  *,*::before,*::after { scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important; }
  .reveal { opacity:1;transform:none; }
}