:root {
  --ink: #1a1a1a;
  --muted: #666;
  --bg: #fff;
  --bg-alt: #f0f0f0;
  --bg-dark: #2d2d2d;
  --line: #ddd;
  --accent: #ccc;
  --wrap: 1200px;
  --font: Inter, system-ui, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--font); color: var(--ink); background: var(--bg); line-height: 1.55; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
.wrap { width: min(var(--wrap), calc(100% - 2rem)); margin-inline: auto; }
.sec { padding: 4rem 0; }
.sec-alt { background: var(--bg-alt); }
.eyebrow { text-transform: uppercase; letter-spacing: .08em; font-size: .75rem; font-weight: 600; color: var(--muted); margin: 0 0 .5rem; }
.sub-h { font-weight: 500; color: var(--muted); margin-top: -.5rem; }
.lead { font-size: 1.1rem; color: #444; max-width: 65ch; }
.muted { color: var(--muted); }
.btn { display: inline-flex; align-items: center; justify-content: center; padding: .75rem 1.25rem; border: 0; font: inherit; cursor: pointer; transition: .2s; }
.btn-light { background: var(--accent); color: var(--ink); }
.btn-dark { background: var(--ink); color: #fff; }
.btn-ghost { background: transparent; border: 1px solid var(--line); }
.btn-ghost-light { background: transparent; border: 1px solid rgba(255,255,255,.4); color: #fff; }
.btn-sm { padding: .45rem .85rem; font-size: .875rem; }
.btn-row { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1rem; }

/* Country banner */
.country-banner { background: var(--bg-dark); color: #fff; font-size: .875rem; }
.country-banner.hidden { display: none; }
.country-banner-in { display: flex; flex-wrap: wrap; align-items: center; gap: .75rem; padding: .65rem 0; }
.country-banner select { background: transparent; color: #fff; border: 1px solid rgba(255,255,255,.35); padding: .35rem .5rem; }
.country-link { color: #ccc; margin-left: auto; }
.country-close { background: none; border: 0; color: #fff; font-size: 1.1rem; cursor: pointer; }

/* Header */
.hdr { position: sticky; top: 0; z-index: 100; background: rgba(45,45,45,.92); color: #fff; backdrop-filter: blur(8px); }
.hdr.scrolled { background: var(--bg-dark); }
.hdr-in { display: flex; align-items: center; gap: 1rem; min-height: 64px; }
.brand-mark { height: 36px; width: auto; filter: brightness(0) invert(1); }
.main-nav { display: flex; gap: .25rem; margin-left: auto; }
.nav-item { position: relative; }
.main-nav a { display: block; padding: .65rem .75rem; font-size: .875rem; white-space: nowrap; }
.main-nav a:hover, .nav-item:hover > a { background: rgba(255,255,255,.08); }
.mega { display: none; position: absolute; left: 0; top: 100%; min-width: 280px; background: #fff; color: var(--ink); box-shadow: 0 12px 40px rgba(0,0,0,.15); padding: 1rem; z-index: 50; }
.has-mega:hover .mega, .has-mega:focus-within .mega { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.mega-col strong { display: block; margin-bottom: .5rem; font-size: .8rem; text-transform: uppercase; color: var(--muted); }
.mega-col a { display: block; padding: .35rem 0; font-size: .875rem; }
.hdr-tools { display: flex; align-items: center; gap: .35rem; }
.icon-btn { background: none; border: 0; color: #fff; font-size: 1.1rem; cursor: pointer; padding: .5rem; }
.burger { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: .5rem; }
.burger span { display: block; width: 22px; height: 2px; background: #fff; }
.search-panel { border-top: 1px solid rgba(255,255,255,.1); padding: .75rem 0; }
.search-panel-in { display: flex; gap: .5rem; }
.search-panel input { flex: 1; padding: .65rem .85rem; border: 0; }

/* Hero */
.hero { position: relative; min-height: 72vh; color: #fff; overflow: hidden; }
.hero-slide { position: absolute; inset: 0; opacity: 0; transition: opacity .6s; pointer-events: none; }
.hero-slide.active { opacity: 1; pointer-events: auto; position: relative; min-height: 72vh; }
.hero-bg { position: absolute; inset: 0; background: linear-gradient(120deg, #2d2d2d 40%, #555), center/cover no-repeat; background-color: #333; }
.hero-content { position: relative; z-index: 1; padding: 6rem 0 5rem; max-width: 560px; }
.hero h1 { font-size: clamp(1.75rem, 4vw, 2.75rem); line-height: 1.15; margin: 0 0 1rem; }
.hero p { color: rgba(255,255,255,.88); margin-bottom: 1.5rem; }
.hero-dots { position: absolute; bottom: 1.25rem; left: 50%; transform: translateX(-50%); display: flex; gap: .5rem; z-index: 2; }
.hero-dot { width: 48px; height: 3px; border: 0; background: rgba(255,255,255,.35); cursor: pointer; padding: 0; }
.hero-dot.active { background: #fff; }

/* Quick strip */
.quick-strip { background: var(--bg-alt); border-bottom: 1px solid var(--line); }
.quick-strip-in { display: grid; grid-template-columns: repeat(8, 1fr); gap: .5rem; padding: 1rem 0; }
.quick-cat { display: flex; flex-direction: column; align-items: center; gap: .5rem; text-align: center; font-size: .72rem; padding: .5rem; }
.qc-icon { width: 40px; height: 40px; border: 1px solid var(--line); border-radius: 50%; background: #fff; }

/* Grids */
.card-grid, .sector-grid, .product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 1.25rem; margin-top: 1.5rem; }
.card { border: 1px solid var(--line); background: #fff; transition: box-shadow .2s; }
.card:hover { box-shadow: 0 8px 24px rgba(0,0,0,.08); }
.card-img { aspect-ratio: 16/10; background: var(--bg-alt); overflow: hidden; }
.card-ph { width: 100%; height: 100%; background: linear-gradient(135deg, #e8e8e8, #d0d0d0); }
.card-body { padding: 1rem; }
.card-body h3 { margin: 0 0 .35rem; font-size: 1rem; }
.card-body p { margin: 0; font-size: .875rem; color: var(--muted); }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: center; }
.split-media, .city-preview, .spotlight-media { min-height: 280px; background: linear-gradient(135deg, #555, #888); border-radius: 2px; }
.manifesto { background: var(--bg-dark); color: #fff; }
.spotlight .split-media { order: -1; }
.service-hotline { background: var(--bg-alt); }
.hotline-info { display: flex; flex-direction: column; gap: .5rem; font-size: 1.25rem; font-weight: 600; }
.career-band { background: var(--bg-dark); color: #fff; text-align: center; }
.career-band .wrap { max-width: 720px; }

/* Blog scroll */
.blog-scroll-wrap { display: flex; align-items: center; gap: .5rem; margin-top: 1rem; }
.blog-track { display: flex; gap: 1rem; overflow-x: auto; scroll-behavior: smooth; flex: 1; padding-bottom: .5rem; }
.blog-card { flex: 0 0 280px; border: 1px solid var(--line); padding: 1.25rem; background: #fff; }
.blog-card h3 { margin: 0 0 .75rem; font-size: 1rem; }
.scroll-btn { width: 40px; height: 40px; border: 1px solid var(--line); background: #fff; cursor: pointer; font-size: 1.4rem; flex-shrink: 0; }

/* Page hero / catalog */
.phero { background: var(--bg-alt); padding: 2.5rem 0; }
.phero-sm { padding: 1.75rem 0; }
.phero h1 { margin: 0; font-size: clamp(1.5rem, 3vw, 2.25rem); }
.jumpmark { display: flex; gap: 1.5rem; padding: 1rem 0; border-bottom: 1px solid var(--line); position: sticky; top: 64px; background: #fff; z-index: 10; }
.jumpmark a { font-weight: 600; font-size: .9rem; }
.catalog-layout { display: grid; grid-template-columns: 260px 1fr; gap: 2rem; padding: 2rem 0 4rem; }
.cat-tree { border-right: 1px solid var(--line); padding-right: 1rem; }
.cat-tree ul { list-style: none; margin: 0; padding: 0; }
.cat-tree a { display: block; padding: .4rem 0; font-size: .875rem; }
.cat-tree a:hover { color: #000; font-weight: 600; }
.catalog-toolbar { display: flex; justify-content: space-between; align-items: center; margin: 1rem 0; font-size: .875rem; color: var(--muted); }
.sort select { margin-left: .5rem; padding: .35rem; }
.bc ol { display: flex; flex-wrap: wrap; gap: .35rem; list-style: none; padding: 0; margin: 0 0 1rem; font-size: .875rem; color: var(--muted); }
.bc li:not(:last-child)::after { content: "›"; margin-left: .35rem; }
.prose h2, .prose h3 { margin-top: 1.75rem; }
.cta-band { background: var(--bg-alt); text-align: center; }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin: 2rem 0; }
.stat { text-align: center; padding: 1.5rem; background: var(--bg-alt); }
.stat .num { display: block; font-size: 2rem; font-weight: 700; }
.lifecycle { display: flex; flex-wrap: wrap; gap: .5rem; margin: 1.5rem 0; }
.lifecycle span { background: var(--bg-alt); padding: .5rem .75rem; font-size: .875rem; }
.benefits-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.hotline-lg { font-size: 1.5rem; font-weight: 700; }

/* Footer */
.ft { background: var(--bg-dark); color: #fff; padding: 3rem 0 1.5rem; margin-top: 2rem; }
.ft-top { display: flex; flex-wrap: wrap; gap: 2rem; justify-content: space-between; padding-bottom: 2rem; border-bottom: 1px solid rgba(255,255,255,.12); }
.ft-search { display: flex; gap: .5rem; align-items: center; }
.ft-search input { padding: .5rem .75rem; border: 0; min-width: 200px; }
.ft-nav { display: flex; flex-wrap: wrap; gap: 1rem; }
.ft-nav a { font-size: .875rem; opacity: .85; }
.ft-mid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; padding: 2rem 0; }
.ft-mid h3 { font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; opacity: .6; }
.ft-mid a { display: block; padding: .25rem 0; font-size: .875rem; opacity: .85; }
.ft-legal { display: flex; flex-wrap: wrap; gap: 1rem; font-size: .75rem; opacity: .65; padding-top: 1rem; border-top: 1px solid rgba(255,255,255,.12); }
.ft-legal p { margin: 0; margin-left: auto; }

/* Cookie */
.cookie-modal { position: fixed; inset: 0; background: rgba(0,0,0,.5); display: none; align-items: center; justify-content: center; z-index: 200; padding: 1rem; }
.cookie-modal.open { display: flex; }
.cookie-box { background: var(--bg-dark); color: #fff; max-width: 520px; padding: 1.5rem; width: 100%; }
.cookie-actions { display: flex; flex-direction: column; gap: .5rem; margin-top: 1rem; }

/* Mobile nav */
.mobile-nav { position: fixed; inset: 0; background: rgba(0,0,0,.45); z-index: 150; opacity: 0; pointer-events: none; transition: .2s; }
.mobile-nav.open { opacity: 1; pointer-events: auto; }
.mobile-panel { width: min(320px, 88vw); height: 100%; background: #fff; padding: 1rem; transform: translateX(-100%); transition: .25s; }
.mobile-nav.open .mobile-panel { transform: none; }
.mobile-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1rem; }
.mobile-links a { display: block; padding: .75rem 0; border-bottom: 1px solid var(--line); }
.mobile-close { background: none; border: 0; font-size: 1.25rem; cursor: pointer; }

@media (max-width: 1024px) {
  .main-nav { display: none; }
  .burger { display: flex; }
  .quick-strip-in { grid-template-columns: repeat(4, 1fr); }
  .split, .catalog-layout, .stats, .benefits-grid, .ft-mid { grid-template-columns: 1fr; }
  .cat-tree { border: 0; padding: 0; }
}
@media (max-width: 640px) {
  .quick-strip-in { grid-template-columns: repeat(2, 1fr); }
  .country-link { margin-left: 0; width: 100%; }
}