:root{--aqua:#02D8E9;--bright:#00AED8;--teal:#08787F;--char:#4A4A4A;--pale:#E6FAFC;--white:#fff}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Montserrat,Arial,sans-serif;color:var(--char);background:#fff;line-height:1.55;font-size:17px}
a{color:var(--teal)}
.wrap{max-width:1100px;margin:0 auto;padding:0 20px}
header{position:sticky;top:0;background:#fff;z-index:10;border-bottom:1px solid #e6f3f4}
header .wrap{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{font-weight:900;font-size:18px;color:var(--char);text-decoration:none;letter-spacing:-.2px}
.logo span{color:var(--teal)}
nav a{margin-left:22px;text-decoration:none;font-weight:600;font-size:15px;color:var(--char)}
.btn{display:inline-block;background:var(--teal);color:#fff!important;font-weight:800;padding:14px 28px;border-radius:40px;text-decoration:none;font-size:16px;transition:transform .15s}
.btn:hover{transform:translateY(-2px)}
.btn.aqua{background:var(--aqua);color:var(--char)!important}
.btn.small{padding:9px 18px;font-size:14px}
.hero{background:var(--aqua);overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;padding-top:60px;padding-bottom:60px}
.hero h1{font-size:54px;line-height:1.02;font-weight:900;color:var(--char)}
.hero h1 em{font-style:normal;color:#fff;display:block}
.hero p.lead{font-size:20px;font-weight:600;margin:20px 0 28px;max-width:520px}
.hero .price{margin-top:16px;font-weight:700;font-size:15px}
.hero img{width:100%;max-width:420px;border-radius:6px;box-shadow:0 20px 50px rgba(0,0,0,.25);transform:rotate(2deg);justify-self:center}
section{padding:70px 0}
h2{font-size:36px;font-weight:900;line-height:1.15;margin-bottom:12px}
.sub{font-size:18px;max-width:700px;margin-bottom:36px}
.swoosh{width:120px;height:6px;border-bottom:4px solid var(--aqua);border-radius:0 0 50% 50%;margin:6px 0 20px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{background:var(--pale);border-radius:16px;padding:26px;border-top:5px solid var(--aqua)}
.card h3{color:var(--teal);font-size:19px;font-weight:800;margin-bottom:8px}
.card p{font-size:15.5px}
.teal{background:var(--teal);color:#fff}
.teal h2,.teal a{color:#fff}
.previews{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.previews img{width:100%;border-radius:6px;box-shadow:0 8px 24px rgba(0,0,0,.15);background:#fff}
.inc{display:grid;grid-template-columns:1fr 1fr;gap:10px 40px;list-style:none;margin:10px 0 30px}
.inc li{padding-left:34px;position:relative;font-weight:600}
.inc li:before{content:"✓";position:absolute;left:0;top:0;width:24px;height:24px;border-radius:50%;background:var(--aqua);color:var(--char);font-weight:900;font-size:14px;display:flex;align-items:center;justify-content:center}
.about{display:grid;grid-template-columns:.8fr 1.2fr;gap:50px;align-items:center}
.about img{width:100%;max-width:380px;border-radius:50%;aspect-ratio:1;object-fit:cover;object-position:50% 20%;background:linear-gradient(var(--aqua),var(--teal));border:6px solid #fff;box-shadow:0 10px 30px rgba(0,0,0,.15)}
.badge{display:inline-block;background:var(--pale);color:var(--teal);font-weight:800;font-size:13px;padding:6px 14px;border-radius:20px;margin-bottom:14px;letter-spacing:.3px}
.buy{text-align:center}
.buy .box{background:#fff;color:var(--char);border-radius:20px;max-width:560px;margin:0 auto;padding:40px 30px;box-shadow:0 20px 50px rgba(0,0,0,.2)}
.buy .amt{font-size:56px;font-weight:900;color:var(--teal);line-height:1}
.buy .note{font-size:13px;color:#777;margin-top:14px}
.faq details{background:var(--pale);border-radius:12px;padding:18px 22px;margin-bottom:12px}
.faq summary{font-weight:800;cursor:pointer;color:var(--teal)}
.faq details p{margin-top:10px;font-size:15.5px}
footer{background:var(--char);color:#ddd;padding:36px 0;font-size:14px}
footer a{color:var(--aqua)}
footer .wrap{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
.dl{background:var(--pale);border-radius:16px;padding:30px;margin:20px 0}
.plans{display:grid;grid-template-columns:1fr 1fr;gap:28px;max-width:960px;margin:0 auto;align-items:stretch}
.plans .box{max-width:none;margin:0;display:flex;flex-direction:column;align-items:center;position:relative}
.plans .box .btn{margin-top:auto}
.pname{font-size:22px;font-weight:900;margin:10px 0 12px;color:var(--char)}
.pop{display:inline-block;background:var(--aqua);color:var(--char);font-weight:800;font-size:12px;letter-spacing:.5px;padding:6px 14px;border-radius:20px}
@media(max-width:820px){
 .plans{grid-template-columns:1fr}
 body{font-size:16px}
 nav a:not(.btn){display:none}
 .hero .wrap,.about{grid-template-columns:1fr}
 .hero h1{font-size:40px}
 .hero img{max-width:300px}
 .grid3{grid-template-columns:1fr}
 .previews{grid-template-columns:1fr 1fr}
 .inc{grid-template-columns:1fr}
 h2{font-size:28px}
 section{padding:50px 0}
 .about img{max-width:260px;margin:0 auto;display:block}
}