:root{
    --navy:#061b3a;
    --deep:#031226;
    --blue:#0f6fe8;
    --blue-2:#24a8ff;
    --ice:#eef7ff;
    --text:#0c1f3f;
    --muted:#66758f;
    --line:#e4ebf5;
    --white:#fff;
    --shadow:0 18px 45px rgba(7,31,70,.12);
    --radius:20px;
}
*{box-sizing:border-box}
body{margin:0;font-family:Inter,Arial,sans-serif;color:var(--text);background:#fff;line-height:1.6}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{width:min(1180px,calc(100% - 40px));margin-inline:auto}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.95);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;gap:28px;min-height:86px}
.brand{display:flex;align-items:center;flex:0 0 auto}
.brand img{width:228px;height:58px;object-fit:contain;object-position:left center}
.main-nav{display:flex;align-items:center;gap:30px;margin-left:auto;font-weight:700;font-size:15px}
.main-nav a{color:#172947;padding:28px 0 24px;border-bottom:3px solid transparent}
.main-nav a.active,.main-nav a:hover{color:var(--blue);border-color:var(--blue)}
.nav-dropdown{position:relative}
.dropdown-menu{position:absolute;top:70px;left:-18px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:12px;min-width:190px;display:none}
.dropdown-menu a{display:block;padding:10px 12px;border:0;border-radius:10px}
.nav-dropdown:hover .dropdown-menu{display:block}
.header-cta{background:linear-gradient(135deg,var(--blue),#074db8);color:#fff;padding:14px 24px;border-radius:14px;font-weight:800;box-shadow:0 12px 26px rgba(15,111,232,.28)}
.header-cta span{font-size:24px;line-height:0;vertical-align:-2px}
.nav-toggle{display:none;margin-left:auto;border:0;background:var(--blue);color:#fff;border-radius:10px;padding:10px 13px;font-size:20px}
.hero{position:relative;overflow:hidden;background:linear-gradient(90deg,#f7fbff 0%,#eff7ff 52%,#e9f2ff 100%);border-bottom:1px solid var(--line)}
.hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(90deg,rgba(15,111,232,.06) 1px,transparent 1px),linear-gradient(rgba(15,111,232,.05) 1px,transparent 1px);background-size:56px 56px;opacity:.5;mask-image:linear-gradient(90deg,rgba(0,0,0,.9),rgba(0,0,0,.45),rgba(0,0,0,.25))}
.hero:after{content:"";position:absolute;top:90px;right:7%;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(62,157,255,.20),rgba(62,157,255,0) 70%);filter:blur(6px)}
.hero-inner{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(460px,1.04fr);gap:54px;align-items:center;min-height:620px;padding:86px 0}
.hero-content{position:relative;z-index:2}
.eyebrow{font-weight:900;color:var(--blue);text-transform:uppercase;letter-spacing:.12em;font-size:14px}
.hero h1{font-size:clamp(46px,5vw,84px);line-height:.98;margin:16px 0 22px;letter-spacing:-.06em}
.hero h1 span{color:var(--blue)}
.lead{font-size:18px;color:#34445f;max-width:610px}
.hero-actions{display:flex;gap:20px;margin:36px 0}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border:1px solid var(--blue);border-radius:16px;padding:16px 26px;font-weight:900}
.btn.primary{background:var(--blue);color:#fff;box-shadow:0 16px 30px rgba(15,111,232,.24)}
.btn.secondary{background:#fff;color:var(--text)}
.hero-badges{display:flex;gap:28px;flex-wrap:wrap;font-size:14px;font-weight:700;color:#3b4d69}
.hero-badges span{display:flex;gap:9px;align-items:center}
.dot-icon{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:#e8f3ff;color:var(--blue)}
.hero-visual{position:relative;display:flex;align-items:center;justify-content:center;min-height:440px}
.hero-tech-glow{position:absolute;inset:8% 2% 10%;background:radial-gradient(circle at 50% 50%,rgba(110,189,255,.38),rgba(110,189,255,.08) 44%,transparent 74%);filter:blur(12px)}
.logo-stage{position:relative;background:linear-gradient(180deg,rgba(255,255,255,.72),rgba(255,255,255,.54));border:1px solid rgba(255,255,255,.95);box-shadow:0 30px 65px rgba(6,27,58,.14);border-radius:34px;padding:34px;overflow:hidden}
.logo-stage:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 75% 30%,rgba(36,168,255,.18),transparent 38%),linear-gradient(140deg,rgba(255,255,255,.25),transparent 55%)}
.logo-stage-large{width:100%;max-width:700px;padding:22px 24px 26px;border-radius:26px;background:linear-gradient(135deg,rgba(255,255,255,.62),rgba(243,249,255,.72));}
.logo-stage-large img{width:100%;max-width:640px;margin:0 auto;filter:drop-shadow(0 26px 34px rgba(6,27,58,.20))}
.section{padding:78px 0}
.section.alt{background:#f7fbff}
.section-head{text-align:center;margin-bottom:36px}
.section-head h2{font-size:clamp(28px,3vw,42px);margin:8px 0 0;letter-spacing:-.035em}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:0 8px 25px rgba(6,27,58,.06);transition:.2s}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.icon{width:72px;height:72px;border-radius:20px;background:linear-gradient(145deg,#58b8ff,#0f6fe8);display:grid;place-items:center;color:#fff;font-size:36px;margin-bottom:22px;box-shadow:0 18px 30px rgba(15,111,232,.26)}
.card h3{font-size:22px;margin:0 0 10px}
.card p{color:var(--muted);font-size:15px}
.card a{color:var(--blue);font-weight:900}
.why-row{display:grid;grid-template-columns:repeat(4,1fr);gap:25px;margin-top:44px}
.why-item{display:flex;gap:16px;align-items:flex-start;border-right:1px solid var(--line);padding-right:22px}
.why-item:last-child{border-right:0}
.why-icon{font-size:34px;color:var(--blue)}
.stats{background:linear-gradient(135deg,var(--deep),#073b7a);color:#fff;padding:48px 0;position:relative;overflow:hidden}
.stats:before{content:"";position:absolute;inset:auto 0 0;height:100px;background:radial-gradient(ellipse at center,rgba(36,168,255,.35),transparent 65%)}
.stat-grid{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.stat{display:flex;gap:16px;align-items:center;justify-content:center;border-right:1px solid rgba(255,255,255,.22)}
.stat:last-child{border-right:0}
.stat strong{display:block;font-size:34px;color:#73bbff;line-height:1}
.stat span{font-size:14px;color:#d5e7ff}
.split{display:grid;grid-template-columns:1fr 1.15fr;gap:50px;align-items:center}
.feature-list{list-style:none;padding:0;margin:24px 0}
.feature-list li{margin:12px 0;color:#34445f}
.feature-list li:before{content:"✓";color:var(--blue);font-weight:900;margin-right:12px}
.tech-illustration{background:linear-gradient(135deg,#f7fbff,#fff);border:1px solid var(--line);border-radius:30px;padding:28px;box-shadow:var(--shadow)}
.cta-band{margin-top:48px;border-radius:20px;background:linear-gradient(135deg,#073b7a,#0f6fe8);color:#fff;padding:30px 36px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.cta-band h3{font-size:28px;margin:0}
.cta-band p{margin:5px 0 0;color:#d9ebff}
.page-hero{background:linear-gradient(135deg,#f4f9ff,#fff);padding:70px 0;border-bottom:1px solid var(--line)}
.page-hero h1{font-size:clamp(36px,4vw,58px);line-height:1.05;margin:8px 0 14px}
.breadcrumb{color:var(--muted);font-weight:700}
.content-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:36px}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px;box-shadow:0 10px 30px rgba(6,27,58,.06)}
.panel h2,.panel h3{margin-top:0}
.side-box{background:linear-gradient(135deg,var(--navy),#0b59bf);color:#fff;border-radius:var(--radius);padding:30px;position:sticky;top:100px}
.side-box p{color:#d8eaff}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:34px}
.form{display:grid;gap:16px}
.form input,.form textarea,.form select{width:100%;border:1px solid var(--line);border-radius:12px;padding:15px 16px;font:inherit}
.form textarea{min-height:150px}
.notice{background:#eef7ff;border:1px solid #cfe7ff;color:#0a4d9b;border-radius:14px;padding:16px;margin-bottom:20px}
.site-footer{background:#061b3a;color:#d6e5ff;padding-top:58px}
.footer-grid{display:grid;grid-template-columns:1.3fr .8fr .8fr 1.1fr;gap:45px}
.footer-logo{width:210px;height:65px;object-fit:contain;object-position:left center;margin-bottom:14px;filter:brightness(1.2)}
.site-footer h4{color:#fff;font-size:18px;margin:0 0 18px}
.site-footer a{display:block;color:#d6e5ff;margin:9px 0}
.site-footer p{color:#b8c8e3}
.socials{display:flex;gap:10px}
.socials span{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:#123b73;color:#fff;font-weight:800;font-size:12px}
.copyright{text-align:center;border-top:1px solid rgba(255,255,255,.12);padding:18px;color:#9fb4d4;margin-top:42px}
@media(max-width:1180px){.hero-inner{grid-template-columns:minmax(0,1fr) minmax(380px,.95fr);gap:34px}.hero h1{font-size:clamp(42px,5vw,68px)}}
@media(max-width:980px){.header-inner{flex-wrap:wrap}.nav-toggle{display:block}.main-nav{display:none;order:3;width:100%;flex-direction:column;align-items:flex-start;gap:0;padding:10px 0}.main-nav.open{display:flex}.main-nav a{padding:12px 0}.dropdown-menu{position:static;display:block;box-shadow:none;border:0;padding:0 0 0 15px}.header-cta{display:none}.hero-inner,.split,.content-grid,.contact-grid{grid-template-columns:1fr}.cards,.why-row,.stat-grid,.footer-grid{grid-template-columns:repeat(2,1fr)}.hero-inner{padding:46px 0 54px;min-height:auto}.hero-visual{order:2;min-height:auto}.hero-content{order:1}.why-item,.stat{border-right:0}.cta-band{align-items:flex-start;flex-direction:column}.brand img{width:205px;height:54px}}
@media(max-width:620px){.container{width:min(100% - 28px,1180px)}.brand img{width:180px;height:48px}.cards,.why-row,.stat-grid,.footer-grid{grid-template-columns:1fr}.hero-actions{flex-direction:column}.btn{width:100%}.section{padding:55px 0}.hero h1{font-size:44px}.lead{font-size:17px}.cta-band{padding:24px}.hero-badges{gap:16px}}