:root{--bg:#fff;--ink:#0b2545;--muted:#64748b;--brand:#ff8a00;--brand2:#063b7a;--accent:#0ea5e9;--soft:#f5f8fc;--card:#fff;--line:#e7edf5;--shadow:0 18px 45px rgba(11,37,69,.14);--radius:22px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}.container{width:min(1180px,92%);margin-inline:auto}.topbar{background:#07182e;color:#fff;font-size:14px}.topbar-inner{display:flex;gap:18px;align-items:center;min-height:42px;flex-wrap:wrap}.topbar a{color:#fff;font-weight:700}.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}.navbar{height:86px;display:flex;align-items:center;justify-content:space-between}.brand img{width:220px;height:auto}.nav-links{display:flex;align-items:center;gap:28px;list-style:none;margin:0;padding:0}.nav-links a{font-weight:800;color:#25324a}.nav-links a:hover{color:var(--brand)}.menu-toggle{display:none;border:0;background:var(--brand2);color:#fff;border-radius:12px;padding:10px 13px;font-size:20px}.hero{min-height:720px;position:relative;display:grid;align-items:center;overflow:hidden;color:#fff}.hero-bg{position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,22,48,.9),rgba(5,22,48,.58),rgba(5,22,48,.12)),url('../img/hero_11.jpg') center/cover no-repeat;transform:scale(1.02)}.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.15fr .85fr;gap:54px;align-items:center}.eyebrow,.section-kicker{color:var(--brand);font-weight:900;text-transform:uppercase;letter-spacing:.12em;font-size:13px}.hero h1{font-size:clamp(48px,8vw,88px);line-height:.95;margin:14px 0 24px;letter-spacing:-.075em}.hero p{font-size:20px;max-width:650px;color:#eaf3ff}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:32px}.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:14px 24px;font-weight:900;border:1px solid transparent}.btn.primary{background:var(--brand);color:#101827}.btn.primary:hover{filter:brightness(.94)}.btn.ghost{border-color:rgba(255,255,255,.5);background:rgba(255,255,255,.12);color:#fff}.hero-panel{background:rgba(255,255,255,.9);border:1px solid rgba(255,255,255,.5);border-radius:30px;padding:30px;display:grid;gap:18px;box-shadow:var(--shadow);color:var(--ink);backdrop-filter:blur(8px)}.hero-panel div{padding:28px;border-radius:22px;background:#fff;border:1px solid var(--line)}.hero-panel strong{display:block;font-size:34px;line-height:1}.hero-panel span{color:var(--muted);font-weight:800}.section{padding:92px 0}.muted{background:var(--soft)}.section-heading{max-width:760px;margin-bottom:42px}.section-heading.center{text-align:center;margin-inline:auto}.section h2{font-size:clamp(32px,4vw,48px);line-height:1.08;margin:10px 0 14px;letter-spacing:-.055em}.feature-grid,.course-grid,.updates-grid{display:grid;gap:24px}.feature-grid{grid-template-columns:repeat(3,1fr)}.feature-card,.course-card,.updates-grid article,.principles article,.contact-form{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 10px 28px rgba(11,37,69,.07);overflow:hidden}.feature-card img{height:220px;width:100%;object-fit:cover}.feature-body{padding:28px}.feature-card h3{font-size:24px;margin:0 0 10px}.feature-card p,.course-body p,.about p,.courses-list-wrap p,.updates-grid p,.contact-grid p{color:var(--muted)}.feature-card a,.course-body a,.map-link{color:var(--accent);font-weight:900}.course-grid{grid-template-columns:repeat(4,1fr)}.course-card img{height:170px;width:100%;object-fit:cover}.course-body{padding:22px}.course-tag{margin:0;color:var(--brand);font-weight:900;font-size:12px;text-transform:uppercase;letter-spacing:.08em}.course-body h3{margin:6px 0 10px;font-size:21px;line-height:1.2}.about-grid,.contact-grid,.courses-list-wrap{display:grid;grid-template-columns:.95fr 1.05fr;gap:44px;align-items:start}.about-image img{border-radius:30px;box-shadow:var(--shadow);height:550px;width:100%;object-fit:cover}.brand-image img{border-radius:30px;box-shadow:var(--shadow);height:500px;width:100%;object-fit:cover}.principles{display:grid;gap:18px;margin-top:24px}.principles article{padding:22px}.principles h3{margin:0 0 8px}.updates-grid{grid-template-columns:repeat(4,1fr)}.updates-grid article img{height:155px;width:100%;object-fit:cover}.updates-grid article div{padding:20px}.updates-grid time{color:var(--brand);font-weight:900;font-size:13px;text-transform:uppercase}.updates-grid h3{margin:8px 0}.courses-list{display:flex;flex-wrap:wrap;gap:12px}.courses-list span{background:#fff;border:1px solid var(--line);border-radius:999px;padding:10px 14px;font-weight:800;box-shadow:0 8px 20px rgba(11,37,69,.05)}.contact-section{padding:92px 0;background:linear-gradient(135deg,#07182e,#063b7a);color:#fff}.contact-section .section-kicker{color:#ffd199}.contact-section p{color:#dbeafe}.contact-form{padding:24px;color:var(--ink)}.contact-form label{display:grid;gap:8px;font-weight:800;margin-bottom:14px}.contact-form input,.contact-form textarea{width:100%;border:1px solid var(--line);border-radius:14px;padding:13px 14px;font:inherit}.footer{background:#050b15;color:#cbd5e1;padding:26px 0}.footer-inner{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}.whatsapp{position:fixed;right:22px;bottom:22px;background:#22c55e;color:#fff;font-weight:900;border-radius:999px;padding:14px 18px;box-shadow:0 14px 34px rgba(34,197,94,.35);z-index:40}@media (max-width:1080px){.course-grid,.updates-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:920px){.hero-grid,.about-grid,.contact-grid,.courses-list-wrap{grid-template-columns:1fr}.feature-grid{grid-template-columns:1fr 1fr}.hero{min-height:auto;padding:100px 0}.about-image img{height:420px}}@media (max-width:720px){.navbar{height:76px}.brand img{width:170px}.menu-toggle{display:block}.nav-links{position:absolute;left:4%;right:4%;top:76px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px;box-shadow:var(--shadow);display:none;flex-direction:column;align-items:flex-start}.nav-links.open{display:flex}.feature-grid,.course-grid,.updates-grid{grid-template-columns:1fr}.hero h1{font-size:50px}.section{padding:66px 0}.topbar-inner{gap:10px}.hero-panel{padding:18px}.hero-panel div{padding:20px}}