:root{--surface:#fff;--soft:#f3f6fa;--navy:#061a36;--electric:#175cad;--red:#d20b35;--shadow:0 24px 70px rgba(5,25,54,.12)}body{background:#fff;color:#111c2e}.topline{background:linear-gradient(90deg,#061a36,#113d72);padding:9px}.header{height:92px;background:rgba(255,255,255,.94);backdrop-filter:blur(18px);box-shadow:0 8px 30px rgba(7,27,58,.06);border:0}.logo{font-size:14px}.mark{width:44px;height:44px;border-radius:12px;box-shadow:0 8px 22px rgba(7,27,58,.2)}.nav a{position:relative;padding:32px 0}.nav a:after{content:'';position:absolute;left:0;right:100%;bottom:22px;height:2px;background:var(--red);transition:.25s}.nav a:hover:after{right:0}.button{border-radius:12px;padding:15px 24px;box-shadow:0 10px 24px rgba(210,11,53,.22);transition:transform .2s,box-shadow .2s}.button:hover{transform:translateY(-2px);box-shadow:0 14px 32px rgba(210,11,53,.3)}.hero{min-height:710px;align-items:center;background:radial-gradient(circle at 78% 20%,#245d9b 0,#0c2b55 30%,#061a36 64%,#030c1c 100%);position:relative}.hero:after{content:'';position:absolute;width:480px;height:480px;border:80px solid rgba(255,255,255,.045);border-radius:50%;right:-130px;top:70px}.hero h1{font-size:clamp(52px,6.5vw,92px);letter-spacing:-.045em}.hero-card{position:relative;z-index:2;background:linear-gradient(145deg,rgba(255,255,255,.15),rgba(255,255,255,.04));border:1px solid rgba(255,255,255,.22);backdrop-filter:blur(16px);box-shadow:0 35px 90px rgba(0,0,0,.32);padding:48px;border-radius:26px}.section{padding-top:110px;padding-bottom:110px}.section.alt{background:linear-gradient(180deg,#f7f9fc,#eef3f8)}.card{border:1px solid rgba(13,45,86,.1);border-radius:20px;padding:36px;box-shadow:0 18px 50px rgba(7,27,58,.07);transition:transform .25s,box-shadow .25s}.card:hover{transform:translateY(-6px);box-shadow:0 28px 70px rgba(7,27,58,.13)}.heading h2{letter-spacing:-.035em}.pricing{gap:26px;align-items:stretch}.price-card{border:1px solid rgba(13,45,86,.11);border-radius:22px;padding:44px 38px;box-shadow:0 24px 70px rgba(7,27,58,.1);overflow:hidden;transition:transform .25s}.price-card:hover{transform:translateY(-7px)}.price-card.featured{transform:translateY(-14px);background:linear-gradient(160deg,#0c315f,#061a36 70%);box-shadow:0 36px 90px rgba(7,27,58,.3)}.price-card.featured:hover{transform:translateY(-20px)}.price-card .price{font-size:64px;letter-spacing:-.04em;margin:14px 0}.price-card ul{border-color:rgba(132,148,170,.28)}.badge{padding:10px 20px;border-radius:0 21px 0 14px}.page-hero{background:radial-gradient(circle at 85% 15%,#1d5797,#0a2a54 38%,#061a36 72%);padding-top:110px;padding-bottom:110px}.page-hero h1{letter-spacing:-.045em}.article{font-size:17px}.article h2{letter-spacing:-.025em}.toc,.note{border-radius:14px}.cta{background:linear-gradient(135deg,#d20b35,#a20628);padding:100px 24px}.whatsapp-float{position:fixed;right:26px;bottom:26px;width:62px;height:62px;border-radius:50%;display:grid;place-items:center;background:#25d366;color:#fff;box-shadow:0 14px 35px rgba(0,0,0,.24);z-index:60;font-size:0;transition:transform .2s}.whatsapp-float:hover{transform:scale(1.08)}.whatsapp-float:before{content:'✆';font:bold 30px Arial;transform:rotate(-12deg)}.whatsapp-float:after{content:'WhatsApp';position:absolute;right:70px;background:#0c243f;color:#fff;font:700 12px Arial;padding:8px 11px;border-radius:8px;opacity:0;pointer-events:none;transition:.2s}.whatsapp-float:hover:after{opacity:1}@media(max-width:900px){.hero{min-height:auto}.price-card.featured,.price-card.featured:hover{transform:none}.whatsapp-float{right:18px;bottom:18px;width:56px;height:56px}.section{padding-top:78px;padding-bottom:78px}}
/* Shared premium 3D brand identity */
.mark{background:transparent url('/assets/images/logo-3d.png') center/contain no-repeat!important;border:0!important;color:transparent!important;box-shadow:none!important}