:root{--primary:#0d3b66;--dark:#082844;--accent:#1d6996;--light:#f6f8fb;--text:#263238;--muted:#60717c;--border:#dfe7ee;--white:#fff}
*{box-sizing:border-box}body{margin:0;font-family:Inter,Arial,sans-serif;color:var(--text);line-height:1.65}a{color:var(--primary)}.container{width:min(1120px,90%);margin:auto}
.site-header{background:rgba(255,255,255,.96);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:10}.navbar{min-height:86px;display:flex;justify-content:space-between;align-items:center;gap:24px}.logo img{height:70px}.nav-menu{display:flex;list-style:none;padding:0;margin:0;gap:26px;flex-wrap:wrap}.nav-menu a{text-decoration:none;color:var(--text);font-weight:700}.nav-menu a.active,.nav-menu a:hover{color:var(--accent)}.nav-cta{background:var(--primary);color:#fff!important;padding:10px 16px;border-radius:999px}
.hero{color:#fff;background:linear-gradient(135deg,rgba(8,40,68,.95),rgba(29,105,150,.82)),radial-gradient(circle at 15% 20%,rgba(255,255,255,.22),transparent 25%);padding:110px 0}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}.eyebrow{text-transform:uppercase;letter-spacing:.16em;font-size:.78rem;font-weight:800;color:#d7eef8}.hero h1{font-size:clamp(2.5rem,6vw,4.9rem);line-height:1.05;margin:12px 0 22px}.hero p{font-size:1.22rem;max-width:680px}.hero-card{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.24);border-radius:24px;padding:28px}.button-row{display:flex;gap:14px;flex-wrap:wrap}.btn{display:inline-block;text-decoration:none;font-weight:800;padding:13px 20px;border-radius:999px;border:2px solid transparent}.btn.primary{background:#fff;color:var(--primary)}.btn.secondary{color:#fff;border-color:rgba(255,255,255,.7)}
.section{padding:82px 0}.light{background:var(--light)}.section-header{max-width:780px;margin:0 auto 42px;text-align:center}.section-header h2{font-size:clamp(2rem,4vw,3rem);line-height:1.15;margin:0 0 14px}.section-header p,.card p{color:var(--muted)}
.grid{display:grid;gap:24px}.three{grid-template-columns:repeat(3,1fr)}.four{grid-template-columns:repeat(4,1fr)}.card{background:#fff;border:1px solid var(--border);border-radius:20px;padding:26px;box-shadow:0 8px 24px rgba(13,59,102,.06)}.card h3{margin-top:0;color:var(--primary)}.icon{width:48px;height:48px;border-radius:16px;background:#e8f3f8;display:grid;place-items:center;font-size:1.45rem;margin-bottom:16px}
.split{display:grid;grid-template-columns:.95fr 1.05fr;gap:46px;align-items:center}.visual-panel,.video-placeholder{min-height:340px;border-radius:28px;background:linear-gradient(135deg,rgba(13,59,102,.9),rgba(29,105,150,.75)),repeating-linear-gradient(90deg,rgba(255,255,255,.08) 0 1px,transparent 1px 48px),repeating-linear-gradient(0deg,rgba(255,255,255,.08) 0 1px,transparent 1px 48px);box-shadow:0 12px 30px rgba(13,59,102,.12);padding:32px;color:#fff;display:flex;flex-direction:column;justify-content:end}.video-placeholder{display:grid;place-items:center;text-align:center}.play{width:78px;height:78px;border-radius:50%;background:rgba(255,255,255,.18);display:grid;place-items:center;margin:0 auto 18px;font-size:2rem;border:1px solid rgba(255,255,255,.3)}
.check-list{padding:0;list-style:none}.check-list li{margin:12px 0;padding-left:28px;position:relative}.check-list li:before{content:"✓";position:absolute;left:0;color:var(--accent);font-weight:900}.page-hero{background:linear-gradient(135deg,var(--dark),var(--accent));color:#fff;padding:74px 0}.page-hero h1{font-size:clamp(2.4rem,5vw,4rem);line-height:1.1;margin:0 0 16px}.page-hero p{max-width:760px;font-size:1.16rem}
.contact-box{background:var(--primary);color:#fff;border-radius:24px;padding:34px}.contact-box a{color:#fff}.contact-form{display:grid;gap:14px}.contact-form input,.contact-form textarea{width:100%;padding:14px;border:1px solid var(--border);border-radius:12px;font:inherit}.contact-form button{padding:14px 18px;background:var(--primary);color:#fff;border:0;border-radius:999px;font-weight:800}.form-note{color:var(--muted);font-size:.92rem}.site-footer{background:#111923;color:#d8e1e8;padding:42px 0}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:28px}.site-footer a{color:#d8e1e8}.social-links{display:flex;gap:14px;flex-wrap:wrap}
@media(max-width:900px){.hero-grid,.split,.footer-grid{grid-template-columns:1fr}.three,.four{grid-template-columns:1fr 1fr}.navbar{align-items:flex-start;flex-direction:column}}@media(max-width:600px){.three,.four{grid-template-columns:1fr}.hero,.section{padding:62px 0}}