:root {
  --navy: #082b50;
  --navy-2: #0d3c6b;
  --blue: #1555a1;
  --blue-soft: #eaf2fb;
  --ink: #142233;
  --muted: #5b6878;
  --line: #dbe3ec;
  --paper: #f6f3ed;
  --white: #ffffff;
  --success: #0d7451;
  --max: 1180px;
  --shadow: 0 18px 55px rgba(8,43,80,.12);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; color: var(--ink); background: var(--white); line-height: 1.65; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input, textarea, select { font: inherit; }
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.skip-link { position: absolute; left: -9999px; top: 0; background: var(--navy); color: white; padding: 10px 14px; z-index: 1000; }
.skip-link:focus { left: 12px; top: 12px; }
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.94); backdrop-filter: blur(14px); border-bottom: 1px solid rgba(219,227,236,.9); }
.nav { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.logo { display: flex; align-items: center; min-width: 210px; }
.logo img { width: 245px; height: auto; }
.nav-links { display: flex; align-items: center; gap: 25px; color: #29425e; font-size: 14px; font-weight: 650; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--blue); }
.nav-actions { display: flex; align-items: center; gap: 10px; }
.menu-toggle { display: none; border: 1px solid var(--line); border-radius: 9px; background: white; padding: 9px 11px; color: var(--navy); }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 9px; border-radius: 10px; padding: 12px 18px; font-weight: 750; border: 1px solid transparent; transition: .2s ease; cursor: pointer; }
.btn:hover { transform: translateY(-1px); }
.btn-primary { color: white; background: var(--blue); box-shadow: 0 10px 26px rgba(21,85,161,.22); }
.btn-primary:hover { background: #0f478b; }
.btn-outline { border-color: #b8c8da; background: white; color: var(--navy); }
.btn-light { background: white; color: var(--navy); }
.btn-sm { padding: 9px 13px; font-size: 13px; }
.hero { position: relative; overflow: hidden; background: linear-gradient(115deg, #071f3a 0%, #0b3764 55%, #13599d 100%); color: white; }
.hero::after { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 70% 35%, rgba(255,255,255,.16), transparent 33%); pointer-events: none; }
.hero-grid { min-height: 660px; display: grid; grid-template-columns: 1.04fr .96fr; align-items: center; gap: 54px; position: relative; z-index: 1; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; color: #b9daf8; text-transform: uppercase; letter-spacing: .14em; font-size: 12px; font-weight: 800; }
.eyebrow::before { content: ""; width: 34px; height: 2px; background: #7bb6ea; }
h1, h2, h3 { line-height: 1.12; letter-spacing: -.025em; }
h1 { font-size: clamp(44px, 6vw, 76px); margin: 20px 0 24px; }
h2 { font-size: clamp(32px, 4vw, 48px); margin: 0 0 18px; }
h3 { font-size: 22px; margin: 0 0 12px; }
.hero p { color: #d9e8f5; font-size: 18px; max-width: 690px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 30px; }
.hero-trust { display: flex; gap: 28px; flex-wrap: wrap; margin-top: 42px; padding-top: 25px; border-top: 1px solid rgba(255,255,255,.18); }
.hero-trust div { max-width: 160px; }
.hero-trust strong { display: block; font-size: 17px; }
.hero-trust span { color: #bdd5e9; font-size: 12px; }
.hero-media { position: relative; }
.hero-photo { border-radius: 24px; overflow: hidden; box-shadow: 0 32px 90px rgba(0,0,0,.33); border: 1px solid rgba(255,255,255,.18); }
.hero-photo img { width: 100%; height: 470px; object-fit: cover; }
.hero-card { position: absolute; left: -25px; bottom: -25px; background: white; color: var(--ink); border-radius: 16px; padding: 18px 20px; box-shadow: var(--shadow); max-width: 290px; }
.hero-card strong { display: block; color: var(--navy); }
.section { padding: 86px 0; }
.section-soft { background: #f6f9fc; }
.section-paper { background: var(--paper); }
.section-dark { background: var(--navy); color: white; }
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 32px; margin-bottom: 38px; }
.section-head p { max-width: 630px; margin: 0; color: var(--muted); }
.section-dark .section-head p { color: #cbdced; }
.kicker { display: inline-block; color: var(--blue); font-size: 12px; letter-spacing: .13em; text-transform: uppercase; font-weight: 850; margin-bottom: 12px; }
.section-dark .kicker { color: #9cc7ee; }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card { border: 1px solid var(--line); border-radius: 17px; background: white; overflow: hidden; box-shadow: 0 8px 25px rgba(8,43,80,.045); transition: .2s ease; }
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: #b9cbe0; }
.card-image { aspect-ratio: 16/10; background: #eef3f8; overflow: hidden; }
.card-image img { width: 100%; height: 100%; object-fit: cover; }
.card-image.contain img { object-fit: contain; padding: 18px; background: white; }
.card-body { padding: 22px; }
.card-body p { color: var(--muted); font-size: 14px; margin: 0 0 17px; }
.card-link { color: var(--blue); font-weight: 800; font-size: 14px; }
.value-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.value { padding: 26px; border: 1px solid rgba(255,255,255,.15); border-radius: 16px; background: rgba(255,255,255,.055); }
.value-num { color: #86bde9; font-weight: 850; font-size: 13px; }
.value p { color: #cbdced; font-size: 14px; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.split-media { border-radius: 20px; overflow: hidden; box-shadow: var(--shadow); }
.split-media img { width: 100%; height: 470px; object-fit: cover; }
.check-list { display: grid; gap: 13px; margin: 25px 0 0; }
.check { display: flex; align-items: flex-start; gap: 11px; }
.check::before { content: "✓"; flex: 0 0 auto; width: 23px; height: 23px; border-radius: 50%; display: grid; place-items: center; background: #e4f5ee; color: var(--success); font-weight: 900; font-size: 13px; margin-top: 2px; }
.process { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; }
.process-step { border-top: 3px solid #80b4e1; background: white; color: var(--ink); padding: 20px 16px; min-height: 185px; border-radius: 0 0 13px 13px; }
.process-step span { color: var(--blue); font-size: 12px; font-weight: 850; }
.process-step h3 { font-size: 17px; margin-top: 10px; }
.process-step p { color: var(--muted); font-size: 13px; }
.cta-band { background: linear-gradient(125deg, #0b315a, #16599c); color: white; border-radius: 24px; padding: 46px; display: flex; justify-content: space-between; align-items: center; gap: 40px; box-shadow: var(--shadow); }
.cta-band p { color: #d6e7f5; max-width: 680px; }
.page-hero { background: linear-gradient(115deg, #071f3a, #0e477f); color: white; padding: 80px 0 66px; }
.page-hero h1 { font-size: clamp(42px,5.5vw,66px); margin-bottom: 16px; }
.page-hero p { color: #d8e8f5; max-width: 760px; font-size: 18px; }
.breadcrumb { font-size: 13px; color: #b7d3e9; margin-bottom: 22px; }
.breadcrumb a:hover { color: white; }
.product-toolbar { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; justify-content: space-between; margin-bottom: 26px; }
.search-box { min-width: min(420px,100%); position: relative; }
.search-box input, .filter-select { width: 100%; border: 1px solid var(--line); border-radius: 11px; padding: 13px 14px; background: white; color: var(--ink); }
.product-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.product-card { border: 1px solid var(--line); border-radius: 16px; overflow: hidden; background: white; transition: .2s ease; }
.product-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.product-card .media { aspect-ratio: 4/3; display: grid; place-items: center; background: #f6f8fa; }
.product-card .media img { width: 100%; height: 100%; object-fit: contain; padding: 18px; }
.product-card .content { padding: 20px; }
.product-card .category { color: var(--blue); font-size: 11px; text-transform: uppercase; letter-spacing: .09em; font-weight: 850; }
.product-card h3 { font-size: 19px; margin-top: 9px; }
.product-card p { color: var(--muted); font-size: 13px; }
.product-layout { display: grid; grid-template-columns: .95fr 1.05fr; gap: 52px; align-items: start; }
.gallery-main { border: 1px solid var(--line); border-radius: 18px; overflow: hidden; background: #f6f8fa; }
.gallery-main img { width: 100%; height: 500px; object-fit: contain; padding: 22px; background: white; }
.gallery-thumbs { display: grid; grid-template-columns: repeat(2,1fr); gap: 12px; margin-top: 12px; }
.gallery-thumbs button { border: 1px solid var(--line); border-radius: 11px; background: white; padding: 0; overflow: hidden; cursor: pointer; }
.gallery-thumbs img { width: 100%; height: 130px; object-fit: contain; padding: 10px; }
.product-info .category { color: var(--blue); text-transform: uppercase; letter-spacing: .11em; font-size: 12px; font-weight: 850; }
.product-info h1 { font-size: clamp(39px,5vw,58px); color: var(--navy); margin: 14px 0 18px; }
.aliases { color: var(--muted); font-size: 13px; }
.product-info .lead { color: #46576a; font-size: 17px; }
.product-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 26px; }
.detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.detail-box { border: 1px solid var(--line); border-radius: 15px; padding: 25px; background: white; }
.detail-box ul { padding-left: 19px; color: var(--muted); }
.spec-table { width: 100%; border-collapse: collapse; }
.spec-table td { padding: 12px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
.spec-table td:first-child { color: var(--navy); font-weight: 750; width: 35%; }
.notice { border-left: 4px solid #6ca6d8; padding: 15px 17px; background: #edf5fc; color: #34516d; border-radius: 0 10px 10px 0; }
.locations { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.location-card { padding: 26px; border: 1px solid var(--line); border-radius: 16px; background: white; }
.contact-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 38px; }
.contact-panel { background: var(--navy); color: white; border-radius: 20px; padding: 32px; }
.contact-panel p { color: #cbdced; }
.contact-link { display: block; padding: 15px 0; border-bottom: 1px solid rgba(255,255,255,.14); }
.form { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form .full { grid-column: 1/-1; }
.form label { font-size: 13px; font-weight: 750; color: #324a63; }
.form input, .form textarea, .form select { width: 100%; margin-top: 7px; border: 1px solid var(--line); border-radius: 10px; padding: 13px 14px; background: white; }
.form textarea { min-height: 145px; resize: vertical; }
.form-status { grid-column: 1/-1; min-height: 24px; font-size: 14px; }
.form-status.success { color: var(--success); }
.form-status.error { color: #a33232; }
.honeypot { position: absolute !important; left: -9999px !important; }
.legal { color: var(--muted); font-size: 12px; }
.prose { max-width: 850px; }
.prose h2 { margin-top: 42px; font-size: 30px; }
.prose p, .prose li { color: #4e6073; }
.site-footer { background: #071f3a; color: #dce8f2; padding: 64px 0 25px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 38px; }
.footer-logo { background: white; border-radius: 10px; padding: 7px 11px; width: 260px; }
.site-footer h4 { color: white; margin: 0 0 13px; }
.site-footer a { display: block; color: #c4d6e5; margin: 8px 0; font-size: 14px; }
.site-footer a:hover { color: white; }
.footer-note { color: #9fb6ca; font-size: 13px; max-width: 450px; }
.copyright { margin-top: 40px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.12); display: flex; justify-content: space-between; gap: 20px; color: #9fb6ca; font-size: 12px; }
@media (max-width: 1020px) {
  .nav-links { display: none; position: absolute; left: 20px; right: 20px; top: 76px; background: white; border: 1px solid var(--line); border-radius: 14px; padding: 20px; flex-direction: column; align-items: stretch; box-shadow: var(--shadow); }
  .nav-links.open { display: flex; }
  .menu-toggle { display: inline-flex; }
  .nav-actions .btn { display: none; }
  .hero-grid, .split, .product-layout, .contact-grid { grid-template-columns: 1fr; }
  .hero-grid { padding: 75px 0 80px; }
  .hero-media { max-width: 720px; }
  .cards, .product-grid { grid-template-columns: repeat(2,1fr); }
  .value-grid { grid-template-columns: repeat(2,1fr); }
  .process { grid-template-columns: repeat(3,1fr); }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
  .footer-grid > :last-child { grid-column: 2/4; }
}
@media (max-width: 680px) {
  .container { width: min(var(--max), calc(100% - 24px)); }
  .logo img { width: 200px; }
  .nav { min-height: 72px; }
  .hero-grid { min-height: auto; gap: 35px; }
  h1 { font-size: 43px; }
  .hero-photo img { height: 340px; }
  .hero-card { position: static; margin-top: 12px; max-width: none; }
  .section { padding: 64px 0; }
  .section-head { align-items: flex-start; flex-direction: column; }
  .cards, .product-grid, .value-grid, .process, .detail-grid, .locations, .footer-grid { grid-template-columns: 1fr; }
  .footer-grid > :last-child { grid-column: auto; }
  .cta-band { padding: 31px 24px; align-items: flex-start; flex-direction: column; }
  .form { grid-template-columns: 1fr; }
  .form .full { grid-column: auto; }
  .gallery-main img { height: 390px; }
  .copyright { flex-direction: column; }
}