*{box-sizing:border-box}
:root{--navy:#0b1f3a;--blue:#0d6efd;--cyan:#35c8ff;--green:#18a058;--ink:#132033;--muted:#5c6b82;--line:#dfe8f4;--soft:#f4f8ff;--white:#fff}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;background:linear-gradient(180deg,#f7fbff 0%,#eef5ff 100%);color:var(--ink);overflow-x:hidden}
a{text-decoration:none;color:inherit}
header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);padding:14px 7%;display:flex;justify-content:space-between;align-items:center;gap:18px}
.brand{display:inline-flex;align-items:center;min-width:0}
.brand img{height:52px;width:auto;max-width:240px;display:block;object-fit:contain}
.login-btn,.main-btn,.light-btn{min-height:46px;padding:0 22px;border-radius:8px;font-weight:800;display:inline-flex;align-items:center;justify-content:center;transition:.2s ease}
.login-btn,.main-btn{background:var(--blue);color:white;box-shadow:0 12px 24px rgba(13,110,253,.22)}
.login-btn:hover,.main-btn:hover{background:#075bd4;transform:translateY(-1px)}
.light-btn{background:white;color:var(--navy);border:1px solid rgba(255,255,255,.55)}
.light-btn:hover{transform:translateY(-1px)}
.hero{position:relative;isolation:isolate;text-align:center;padding:96px 20px 108px;background:radial-gradient(circle at 18% 20%,rgba(53,200,255,.35),transparent 28%),linear-gradient(135deg,#07172d 0%,#0b3f88 54%,#0d6efd 100%);color:white;overflow:hidden}
.hero:after{content:"";position:absolute;inset:auto -10% -100px -10%;height:220px;background:rgba(255,255,255,.09);transform:rotate(-3deg);z-index:-1}
.eyebrow{display:inline-flex;border:1px solid rgba(255,255,255,.35);background:rgba(255,255,255,.1);border-radius:999px;padding:8px 14px;margin-bottom:18px;font-size:13px;font-weight:800;letter-spacing:.2px}
.hero h1{font-size:clamp(34px,5vw,58px);line-height:1.04;margin:0 0 18px;font-weight:900}
.hero p{font-size:18px;line-height:1.7;margin:0 auto 30px;max-width:780px;color:rgba(255,255,255,.9)}
.hero-actions{display:flex;justify-content:center;gap:14px;flex-wrap:wrap}
.features{width:min(1120px,calc(100% - 36px));margin:-44px auto 0;position:relative;z-index:5;display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding:0}
.features div,.portal-note{background:var(--white);padding:26px;border:1px solid var(--line);border-radius:8px;box-shadow:0 18px 48px rgba(12,38,72,.11)}
.features div{text-align:left}
.features h3{margin:0 0 10px;color:var(--navy);font-size:21px}
.features p{margin:0;color:var(--muted);line-height:1.65}
.portal-note{text-align:center;margin:42px auto 54px;max-width:760px}
.portal-note h2{color:var(--navy);margin:0 0 10px;font-size:30px}
.portal-note p{margin:0;color:var(--muted);line-height:1.65}
.portal-note a{display:inline-flex;align-items:center;justify-content:center;min-height:44px;margin-top:18px;background:var(--green);color:white;padding:0 20px;border-radius:8px;font-weight:800;box-shadow:0 12px 24px rgba(24,160,88,.2)}
footer{background:#07172d;color:rgba(255,255,255,.82);text-align:center;padding:20px 14px}
footer p{margin:0}
@media(max-width:768px){header{padding:12px 18px}.brand img{height:44px;max-width:190px}.features{grid-template-columns:1fr;margin-top:-30px}.hero{padding:72px 18px 82px}.hero p{font-size:16px}.portal-note{margin:32px 18px 42px}.portal-note h2{font-size:25px}}
@media(max-width:560px){header{gap:10px}.brand img{height:38px;max-width:170px}.login-btn{min-height:40px;padding:0 14px}.main-btn,.light-btn{width:100%;padding:0 14px}.hero{padding:58px 14px 72px}.hero h1{font-size:31px}.hero p{font-size:15px}.hero-actions{display:grid;grid-template-columns:1fr}.features{width:calc(100% - 28px);gap:14px}.features div,.portal-note{padding:20px}footer{font-size:13px}}