:root{--primary:#269CD7;--black:#111111;--dark:#1C1C1C;--mid:#2B2B2B;--light:#F5F5F5;--white:#ffffff;--line:rgba(17,17,17,.1);--shadow:0 18px 45px rgba(0,0,0,.10)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--light);color:var(--black);line-height:1.7}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}header,.site-header{background:linear-gradient(135deg,var(--primary),#14344c);color:var(--white);position:sticky;top:0;z-index:10;box-shadow:0 8px 25px rgba(0,0,0,.16)}.container{width:min(1120px,calc(100% - 32px));margin:0 auto}.header-wrap{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:18px}.logo{display:inline-flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.4px;font-size:20px}.logo img{width:42px;height:42px;object-fit:contain;border-radius:12px;background:rgba(255,255,255,.15)}nav,.main-nav,.mobile-nav{display:flex;align-items:center;gap:10px}.main-nav{display:none}.main-nav a,.mobile-nav a{padding:9px 12px;border-radius:999px;color:var(--white);font-weight:700;font-size:14px}.main-nav a:hover,.mobile-nav a:hover{background:rgba(255,255,255,.14)}.hero,.banner{background:radial-gradient(circle at 20% 20%,rgba(38,156,215,.18),transparent 30%),linear-gradient(135deg,#ffffff 0%,#f3fbff 55%,#edf8ff 100%);padding:48px 0 30px}.hero-grid{display:grid;gap:28px;align-items:center}.eyebrow,.tag{display:inline-flex;align-items:center;padding:7px 12px;border-radius:999px;background:rgba(38,156,215,.12);color:var(--primary);font-weight:800;font-size:13px}h1,h2,h3{line-height:1.2;margin:0 0 14px}h1{font-size:clamp(32px,8vw,58px);letter-spacing:-.04em}h2{font-size:clamp(24px,4vw,36px)}h3{font-size:20px}p{margin:0 0 14px;color:#333}.hero p{font-size:17px}.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin:20px 0}.hero-media{background:var(--white);border-radius:28px;padding:18px;box-shadow:var(--shadow)}section{padding:42px 0}.section-head{max-width:760px;margin-bottom:22px}.grid{display:grid;gap:18px}.card{background:var(--white);border:1px solid var(--line);border-radius:20px;padding:22px;box-shadow:0 8px 26px rgba(0,0,0,.06)}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:12px 20px;border-radius:999px;background:var(--primary);color:var(--white);font-weight:800;border:0;box-shadow:0 12px 24px rgba(38,156,215,.25)}.btn:hover{transform:translateY(-1px)}.notice{border-left:5px solid var(--primary);background:#fff;border-radius:18px;padding:18px;box-shadow:0 8px 24px rgba(0,0,0,.06)}.faq{display:grid;gap:14px}.faq details{background:#fff;border-radius:18px;padding:18px;border:1px solid var(--line)}.faq summary{font-weight:800;cursor:pointer}.footer{background:linear-gradient(135deg,#14344c,var(--primary));color:var(--white);padding:38px 0 20px}.footer p,.footer a{color:rgba(255,255,255,.86)}.footer a{display:block;margin:8px 0}.footer-grid{display:grid;gap:24px}.footer-bottom{border-top:1px solid rgba(255,255,255,.18);margin-top:28px;padding-top:18px;color:rgba(255,255,255,.8)}.footer-logo{margin-bottom:12px}ol,ul{padding-left:22px}li{margin-bottom:9px;color:#333}.page-hero{padding:42px 0 24px;background:linear-gradient(135deg,#ffffff,#f3fbff)}.inline-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}.inline-links a{color:var(--primary);font-weight:800}@media (min-width:768px){.main-nav{display:flex}.mobile-nav{display:none}.hero-grid{grid-template-columns:1.1fr .9fr}.grid.two{grid-template-columns:repeat(2,1fr)}.grid.three{grid-template-columns:repeat(3,1fr)}.footer-grid{grid-template-columns:1.4fr .8fr 1.2fr}section{padding:58px 0}}@media (min-width:1024px){.header-wrap{min-height:78px}.hero{padding:70px 0 48px}.card{padding:26px}}