:root{--bg:#020a25;--bg2:#061b4b;--red:#ff2630;--blue:#0b6cff;--text:#fff;--muted:#aebbd8;--card:rgba(255,255,255,.065);--border:rgba(255,255,255,.11)}
*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:Arial,"Noto Sans Bengali",sans-serif;background:var(--bg);color:var(--text);line-height:1.65}a{text-decoration:none;color:inherit}img{max-width:100%}.container{max-width:1200px;margin:auto;padding-left:20px;padding-right:20px}section{padding:80px 0}.dark{background:#01071d}.site-header{position:fixed;inset:0 0 auto;z-index:100;background:rgba(1,6,27,.76);backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.07)}.nav{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:20px}.logo{width:175px}.logo img{display:block;width:100%;height:auto}.nav-links{display:flex;align-items:center;gap:24px}.nav-links a{font-weight:800;color:#ffd2d4}.nav-links a:hover{color:#fff}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 20px;border-radius:9px;background:var(--red);font-weight:900;border:1px solid transparent;cursor:pointer}.btn.secondary{background:transparent;border-color:var(--red)}.menu-btn{display:none;background:none;border:1px solid var(--border);color:#fff;border-radius:8px;padding:9px 12px;font-size:22px}.mobile-menu{display:none;padding:10px 20px 18px}.mobile-menu a{display:block;padding:11px 0;border-bottom:1px solid var(--border);font-weight:800}.hero{min-height:760px;padding-top:150px;display:flex;align-items:center;overflow:hidden;background:radial-gradient(circle at 80% 40%,rgba(0,119,255,.27),transparent 30%),radial-gradient(circle at 35% 90%,rgba(255,0,70,.17),transparent 32%),linear-gradient(115deg,#02082b,#06184a)}.hero h1{font-size:clamp(38px,5.8vw,70px);line-height:1.06;max-width:850px}.red{color:var(--red)}.hero p{font-size:clamp(18px,2vw,24px);font-weight:700;margin:22px 0 28px;max-width:750px}.badge{display:inline-block;padding:7px 13px;border:1px solid var(--border);border-radius:999px;color:#c8d9ff;background:rgba(255,255,255,.05);font-size:14px;margin-bottom:18px}.actions{display:flex;gap:12px;flex-wrap:wrap}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;max-width:780px;margin-top:48px}.stat,.card,.contact-item,.feature{background:var(--card);border:1px solid var(--border);border-radius:16px}.stat{padding:17px}.stat strong{display:block;color:var(--red);font-size:25px}.section-title{text-align:center;margin-bottom:42px}.section-title h2{font-size:clamp(30px,4vw,42px);line-height:1.2}.section-title p{color:var(--muted);margin-top:8px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.card{padding:25px;transition:.2s}.card:hover{transform:translateY(-4px);border-color:rgba(255,38,48,.55)}.package-grid{grid-template-columns:repeat(3,1fr)}.package{position:relative}.package .speed{font-size:30px;font-weight:900}.package .price{font-size:38px;color:var(--red);font-weight:900;margin:10px 0}.package .price span{font-size:14px;color:var(--muted)}.package .tag{position:absolute;top:16px;right:16px;background:var(--red);padding:3px 9px;border-radius:999px;font-size:11px;font-weight:900}.features{display:grid;gap:10px;margin-top:18px}.features div{padding:11px 13px;background:rgba(255,255,255,.045);border-radius:9px;color:#d6def1}.about{display:grid;grid-template-columns:1.1fr .9fr;gap:45px;align-items:center}.about h2{font-size:clamp(31px,4vw,44px);line-height:1.15;margin-bottom:16px}.about p{color:var(--muted);font-size:18px}.list{display:grid;gap:10px;margin-top:20px}.list div{padding:11px 14px;background:rgba(255,255,255,.045);border-radius:10px}.availability{background:linear-gradient(110deg,#06194c,#16072d)}.availability-box{max-width:850px;margin:auto;text-align:center}.availability-form{display:flex;gap:10px;max-width:700px;margin:24px auto 0}.availability-form input{flex:1}.form-control{width:100%;padding:14px;border:1px solid var(--border);border-radius:9px;background:#071535;color:#fff;outline:none}.contact-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.contact-item{padding:22px}.contact-item b{display:block;color:var(--red);margin-bottom:6px}.cta{text-align:center;background:linear-gradient(110deg,#06184d,#17082d)}.cta h2{font-size:clamp(30px,4vw,44px)}.cta p{color:var(--muted);margin:9px auto 23px}.faq{display:grid;gap:12px;max-width:900px;margin:auto}.faq details{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:16px 18px}.faq summary{cursor:pointer;font-weight:800}.faq p{color:var(--muted);padding-top:10px}.floating{position:fixed;right:16px;bottom:16px;z-index:90;display:flex;flex-direction:column;gap:9px}.float-btn{width:48px;height:48px;border-radius:50%;display:grid;place-items:center;background:var(--red);box-shadow:0 8px 25px rgba(0,0,0,.35);font-size:20px}.float-btn.whatsapp{background:#18b95b}.float-btn.pay{background:#1264ff}footer{padding:35px 20px;text-align:center;background:#01051a;color:#93a1c2}footer .links{display:flex;justify-content:center;gap:16px;flex-wrap:wrap;margin-top:10px}.skip{position:absolute;left:-9999px}.skip:focus{left:10px;top:10px;background:#fff;color:#000;padding:8px;z-index:200}@media(max-width:900px){.nav-links{display:none}.menu-btn{display:block}.mobile-menu.open{display:block}.cards,.package-grid{grid-template-columns:1fr 1fr}.about{grid-template-columns:1fr}.contact-grid{grid-template-columns:1fr 1fr}}@media(max-width:600px){section{padding:62px 0}.hero{min-height:720px;padding-top:125px}.logo{width:145px}.stats,.cards,.package-grid,.contact-grid{grid-template-columns:1fr}.availability-form{flex-direction:column}.floating{right:12px;bottom:12px}.hero h1{font-size:40px}}

/* Self Care floating button */
.float-btn.selfcare{background:#111827;color:#fff;text-decoration:none;}
.float-btn.selfcare:hover{transform:translateY(-2px);}