:root{
  --navy:#06275b;
  --blue:#075da9;
  --sky:#079bd3;
  --cyan:#22c6d9;
  --ink:#142034;
  --muted:#657289;
  --line:#dce7f2;
  --soft:#f4f9fe;
  --white:#fff;
  --success:#16a765;
  --danger:#e53d35;
  --gold:#ffc93d;
  --radius:28px;
  --shadow:0 24px 70px rgba(5,43,91,.13);
  --shadow-sm:0 14px 38px rgba(5,43,91,.09);
}
*{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:#fff}
body.no-scroll{overflow:hidden}
img{display:block;max-width:100%}
a{color:inherit}
button,input,select{font:inherit}
.shell{width:min(1180px,calc(100% - 34px));margin-inline:auto}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:blur(18px);border-bottom:1px solid rgba(220,231,242,.82);transition:.25s}
.site-header.scrolled{box-shadow:0 10px 32px rgba(5,43,91,.08)}
.nav-wrap{min-height:80px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand img{width:170px;height:62px;object-fit:contain;object-position:left center}
.nav{display:flex;align-items:center;gap:24px}
.nav a{text-decoration:none;font-size:14px;font-weight:750;color:#223047}
.nav a:hover{color:var(--blue)}
.nav-cta{padding:12px 17px;border-radius:13px;color:#fff!important;background:linear-gradient(135deg,var(--blue),var(--sky))}
.nav-toggle{display:none;width:44px;height:42px;border:1px solid var(--line);border-radius:12px;background:#fff;padding:10px}
.nav-toggle span{display:block;height:2px;background:var(--navy);margin:5px 0}

.hero{position:relative;overflow:hidden;background:
radial-gradient(circle at 82% 22%,rgba(34,198,217,.18),transparent 24%),
radial-gradient(circle at 75% 72%,rgba(7,93,169,.12),transparent 26%),
linear-gradient(135deg,#fff 20%,#edf7ff 100%)}
.hero:before{content:"";position:absolute;inset:auto -12% -44% auto;width:680px;height:680px;border:90px solid rgba(7,93,169,.055);border-radius:50%}
.hero-grid{min-height:760px;display:grid;grid-template-columns:1.02fr .98fr;align-items:center;gap:58px;padding:76px 0}
.kicker{display:inline-flex;align-items:center;gap:8px;color:var(--blue);font-size:12px;font-weight:850;text-transform:uppercase;letter-spacing:.14em}
.kicker:before{content:"";width:26px;height:2px;background:var(--cyan)}
h1,h2,h3,p{margin-top:0}
h1{font-size:clamp(46px,6.3vw,78px);line-height:.98;letter-spacing:-.062em;color:var(--navy);margin:17px 0 24px}
h2{font-size:clamp(34px,4vw,52px);line-height:1.03;letter-spacing:-.045em;color:var(--navy);margin:12px 0 16px}
.hero-copy>p{font-size:18px;line-height:1.72;color:var(--muted);max-width:670px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:31px 0}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:54px;padding:0 23px;border:0;border-radius:15px;text-decoration:none;font-weight:850;cursor:pointer;transition:.2s}
.btn:hover{transform:translateY(-2px)}
.btn-primary{color:#fff;background:linear-gradient(135deg,var(--blue),var(--sky));box-shadow:0 14px 28px rgba(7,93,169,.24)}
.btn-light{background:#fff;color:var(--navy);border:1px solid var(--line)}
.btn-dark{background:var(--navy);color:#fff}
.trust-list{display:flex;flex-wrap:wrap;gap:11px 20px;padding:0;margin:0;list-style:none;color:var(--navy);font-size:13px;font-weight:750}
.trust-list li:before{content:"✓";margin-right:7px;color:var(--success)}
.hero-product{position:relative;padding:22px;border-radius:40px;background:rgba(255,255,255,.73);border:1px solid rgba(255,255,255,.9);box-shadow:var(--shadow)}
.hero-product img{width:100%;height:520px;object-fit:cover;border-radius:28px}
.hero-price{position:absolute;right:42px;bottom:42px;padding:15px 18px;border-radius:17px;background:#fff;box-shadow:var(--shadow-sm)}
.hero-price small,.hero-price strong{display:block}
.hero-price small{color:var(--muted)}
.hero-price strong{font-size:27px;color:var(--navy)}
.hero-chip{position:absolute;top:42px;left:42px;padding:10px 13px;border-radius:999px;color:#fff;background:var(--danger);font-size:12px;font-weight:850}

.stat-strip{padding:28px 0;border-bottom:1px solid var(--line)}
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.stat{padding:22px;border:1px solid var(--line);border-radius:20px;background:#fff}
.stat strong,.stat span{display:block}
.stat strong{font-size:25px;color:var(--navy)}
.stat span{margin-top:6px;color:var(--muted);font-size:13px}

.section{padding:102px 0}
.section-soft{background:var(--soft)}
.section-dark{color:#fff;background:
radial-gradient(circle at 15% 20%,rgba(34,198,217,.18),transparent 26%),
linear-gradient(135deg,var(--navy),#084b8f)}
.section-head{max-width:780px;margin-bottom:42px}
.section-head>p{color:var(--muted);font-size:17px;line-height:1.7}
.section-dark h2,.section-dark h3{color:#fff}
.section-dark .section-head>p{color:rgba(255,255,255,.75)}

.filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:28px}
.filter{padding:10px 15px;border:1px solid var(--line);border-radius:999px;background:#fff;color:var(--navy);font-weight:780;cursor:pointer}
.filter.active,.filter:hover{color:#fff;border-color:var(--blue);background:var(--blue)}
.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:23px}
.product-card{overflow:hidden;border:1px solid var(--line);border-radius:26px;background:#fff;box-shadow:var(--shadow-sm);transition:.25s}
.product-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.product-card.hidden{display:none}
.product-visual{position:relative;height:292px;background:linear-gradient(145deg,#fff,#ebf5fd);overflow:hidden}
.product-visual img{width:100%;height:100%;object-fit:cover;transition:.4s}
.product-card:hover .product-visual img{transform:scale(1.025)}
.badge{position:absolute;left:15px;top:15px;padding:8px 11px;border-radius:999px;background:rgba(6,39,91,.91);color:#fff;font-size:11px;font-weight:850}
.product-body{padding:23px}
.product-body h3{margin-bottom:6px;font-size:25px;color:var(--navy)}
.product-tagline{min-height:42px;color:var(--muted);font-size:13px;line-height:1.55}
.price-line{display:flex;align-items:baseline;gap:10px;margin:15px 0}
.price-promo{font-size:27px;font-weight:900;color:var(--blue)}
.price-normal{font-size:13px;color:#8a94a6;text-decoration:line-through}
.mini-specs{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:21px}
.mini-specs span{padding:7px 9px;border-radius:999px;background:var(--soft);color:var(--blue);font-size:10px;font-weight:800}
.card-actions{display:flex;gap:10px}
.card-actions .btn{flex:1;min-height:47px;padding:0 12px;font-size:12px}

.compare-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:22px;background:#fff;box-shadow:var(--shadow-sm)}
table{width:100%;min-width:900px;border-collapse:collapse}
th,td{padding:17px 18px;border-bottom:1px solid var(--line);text-align:left}
th{font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--navy);background:#eaf4fc}
td{font-size:13px}
td strong{color:var(--navy)}

.software-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.software-card{padding:27px;border:1px solid var(--line);border-radius:22px;background:#fff}
.software-card .icon{width:48px;height:48px;display:grid;place-items:center;border-radius:15px;background:linear-gradient(135deg,#e8f5ff,#d8f7fa);font-size:23px}
.software-card h3{margin:17px 0 8px;color:var(--navy)}
.software-card p{margin:0;color:var(--muted);line-height:1.6;font-size:14px}

.journey{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.journey-card{position:relative;padding:28px;border-radius:23px;border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.075)}
.journey-card b{display:grid;place-items:center;width:36px;height:36px;margin-bottom:18px;border-radius:50%;color:var(--navy);background:var(--cyan)}
.journey-card p{margin:0;color:rgba(255,255,255,.74);line-height:1.6;font-size:14px}
.journey-note{margin-top:24px;padding:18px 20px;border:1px solid rgba(255,255,255,.14);border-radius:17px;color:rgba(255,255,255,.76);background:rgba(255,255,255,.05)}

.promo-band{padding:32px 0}
.promo-box{display:flex;align-items:center;justify-content:space-between;gap:25px;padding:24px 27px;border:1px solid #f0c66e;border-radius:20px;background:#fff8e9}
.promo-box strong{color:#875400}

.locations-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:25px}
#coverage-map{height:620px;border-radius:28px;border:1px solid var(--line);box-shadow:var(--shadow-sm);z-index:1}
.location-column{display:grid;gap:17px}
.location-card{padding:23px;border:1px solid var(--line);border-radius:21px;background:#fff}
.location-card h3{margin-bottom:10px;color:var(--navy)}
.location-card p{margin:5px 0;color:var(--muted);line-height:1.55;font-size:14px}
.location-card .btn{margin-top:13px;min-height:44px;font-size:12px}
.coverage-list{columns:2;column-gap:24px;padding-left:18px;color:var(--muted);line-height:1.8;font-size:13px}

.contact-card{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:45px;border-radius:30px;color:#fff;background:
radial-gradient(circle at 80% 20%,rgba(34,198,217,.25),transparent 22%),
linear-gradient(135deg,var(--navy),var(--blue))}
.contact-card h2{color:#fff;margin-bottom:12px}
.contact-card p{margin:0;color:rgba(255,255,255,.75);max-width:680px;line-height:1.65}
.contact-card .btn{background:#fff;color:var(--navy)}

.footer{padding:55px 0 24px;border-top:1px solid var(--line);background:#fff}
.footer-grid{display:grid;grid-template-columns:1.4fr .8fr 1fr;gap:42px}
.footer-logo{width:180px;height:72px;object-fit:contain;object-position:left}
.footer p{max-width:420px;color:var(--muted);line-height:1.6}
.footer-grid>div:not(:first-child){display:flex;flex-direction:column;gap:10px}
.footer-grid strong{margin-bottom:7px;color:var(--navy)}
.footer-grid a,.footer-grid span{color:var(--muted);text-decoration:none;font-size:14px}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;margin-top:35px;padding-top:22px;border-top:1px solid var(--line);color:var(--muted);font-size:12px}
.floating-wa{position:fixed;right:20px;bottom:20px;z-index:55;padding:15px 19px;border-radius:999px;color:#fff;text-decoration:none;font-weight:850;background:var(--success);box-shadow:0 15px 34px rgba(22,167,101,.3)}

.reveal{opacity:0;transform:translateY(22px);transition:.7s ease}
.reveal.visible{opacity:1;transform:none}

.product-hero{padding:72px 0;background:linear-gradient(135deg,#fff,#edf7ff)}
.product-hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.product-hero-image{padding:18px;border-radius:31px;background:#fff;box-shadow:var(--shadow)}
.product-hero-image img{width:100%;height:530px;object-fit:cover;border-radius:22px}
.product-title{font-size:clamp(45px,6vw,72px)}
.product-price-main{display:flex;align-items:baseline;gap:13px;margin:24px 0}
.product-price-main strong{font-size:37px;color:var(--blue)}
.product-price-main s{color:var(--muted)}
.product-detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.detail-card{padding:28px;border:1px solid var(--line);border-radius:23px;background:#fff}
.detail-card h3{color:var(--navy)}
.detail-card ul{padding-left:19px;color:var(--muted);line-height:1.8}
.spec-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.spec-box{padding:15px;border-radius:15px;background:var(--soft)}
.spec-box strong,.spec-box span{display:block}
.spec-box span{margin-top:5px;color:var(--muted);font-size:13px}
.back-link{display:inline-flex;margin-bottom:20px;color:var(--blue);text-decoration:none;font-weight:800}

@media(max-width:980px){
  .hero-grid,.product-hero-grid,.locations-layout{grid-template-columns:1fr}
  .hero-grid{min-height:auto}
  .product-grid,.software-grid{grid-template-columns:repeat(2,1fr)}
  .journey{grid-template-columns:repeat(2,1fr)}
  .stat-grid{grid-template-columns:repeat(2,1fr)}
  .hero-product img{height:470px}
  #coverage-map{height:480px}
}
@media(max-width:720px){
  .nav-toggle{display:block}
  .nav{display:none;position:absolute;left:17px;right:17px;top:80px;padding:20px;border:1px solid var(--line);border-radius:19px;background:#fff;box-shadow:var(--shadow);flex-direction:column;align-items:flex-start}
  .nav.open{display:flex}
  .hero-grid{padding:52px 0;gap:30px}
  .hero-product{padding:13px}
  .hero-product img{height:360px}
  .hero-price{right:26px;bottom:26px}
  .section{padding:74px 0}
  .product-grid,.software-grid,.journey,.stat-grid,.product-detail-grid,.spec-grid{grid-template-columns:1fr}
  .promo-box,.contact-card,.footer-bottom{align-items:flex-start;flex-direction:column}
  .footer-grid{grid-template-columns:1fr}
  .floating-wa{left:17px;right:17px;text-align:center}
  .coverage-list{columns:1}
  .product-hero-image img{height:380px}
}