:root{--bg:#061224;--bg2:#091a31;--panel:#0c213c;--cyan:#28d7f3;--blue:#268cff;--text:#f5fbff;--muted:#91a9c0;--line:rgba(150,205,240,.14);--max:1180px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;font-size:16px;line-height:1.6;overflow-x:hidden}body:before{content:"";position:fixed;inset:0;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.018) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.018) 1px,transparent 1px);background-size:70px 70px;mask-image:linear-gradient(to bottom,black,transparent 80%)}a{color:inherit;text-decoration:none}.site-header{height:78px;position:fixed;z-index:50;top:0;left:0;right:0;padding:0 max(28px,calc((100vw - var(--max))/2));display:flex;align-items:center;gap:28px;border-bottom:1px solid var(--line);background:rgba(6,18,36,.86);backdrop-filter:blur(18px)}.brand{display:flex;align-items:center;gap:12px;white-space:nowrap;font-size:18px;font-weight:550;letter-spacing:-.03em}.brand b{font-weight:750}.brand-mark{width:35px;height:28px;position:relative;display:inline-block;border:1px solid rgba(40,215,243,.35);border-radius:6px}.brand-mark:after{content:"";position:absolute;width:4px;height:4px;border-radius:50%;background:var(--cyan);left:7px;top:11px;box-shadow:0 0 10px var(--cyan)}.brand-mark i{position:absolute;border:2px solid var(--cyan);border-left:0;border-top-color:transparent;border-bottom-color:transparent;border-radius:50%;top:50%;transform:translateY(-50%)}.brand-mark i:nth-child(1){width:8px;height:9px;left:8px}.brand-mark i:nth-child(2){width:14px;height:16px;left:8px}.brand-mark i:nth-child(3){width:21px;height:23px;left:8px}.site-header nav{display:flex;gap:25px;margin-left:auto}.site-header nav a{font-size:13px;color:#b7c9db;transition:.2s}.site-header nav a:hover{color:var(--cyan)}.header-cta{padding:10px 18px;border:1px solid rgba(40,215,243,.4);border-radius:8px;font-size:13px;color:var(--cyan)}.menu-toggle{display:none;margin-left:auto;background:none;border:0;width:42px;height:42px}.menu-toggle span{display:block;height:2px;background:white;margin:7px}.hero{min-height:780px;padding:150px max(28px,calc((100vw - var(--max))/2)) 80px;display:grid;grid-template-columns:1.03fr .97fr;align-items:center;gap:56px;position:relative;background:radial-gradient(circle at 78% 30%,rgba(0,146,214,.13),transparent 34%),linear-gradient(115deg,transparent 62%,rgba(16,62,95,.16))}.eyebrow,.kicker{font-size:12px;letter-spacing:.18em;color:var(--cyan);font-weight:750}.eyebrow{display:flex;gap:9px;align-items:center}.eyebrow span{width:26px;height:1px;background:var(--cyan)}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(50px,5.5vw,78px);line-height:1.02;letter-spacing:-.055em;margin:24px 0 28px;font-weight:670}h1 em,h2 em{font-style:normal;color:var(--cyan)}.hero-copy>p{max-width:610px;font-size:18px;color:var(--muted);line-height:1.75}.hero-actions{display:flex;gap:12px;margin-top:34px}.btn{min-height:50px;padding:0 22px;border-radius:8px;display:inline-flex;align-items:center;justify-content:center;gap:22px;font-size:14px;font-weight:700}.primary{background:linear-gradient(135deg,var(--cyan),#1ea7ed);color:#03111f;box-shadow:0 12px 40px rgba(40,215,243,.15)}.ghost{border:1px solid var(--line);background:rgba(255,255,255,.025)}.trust{display:flex;gap:24px;margin-top:32px;color:#7f99b3;font-size:12px}.trust span:first-letter{color:var(--cyan)}.hero-visual{height:500px;position:relative;display:grid;place-items:center;perspective:900px}.nfc-card{width:330px;height:510px;border-radius:24px;padding:30px;position:relative;z-index:2;display:flex;flex-direction:column;justify-content:space-between;background:linear-gradient(145deg,rgba(22,63,91,.98),rgba(7,27,49,.98));border:1px solid rgba(125,222,255,.35);box-shadow:-30px 50px 80px rgba(0,0,0,.5),inset 0 1px rgba(255,255,255,.14);transform:rotateY(-18deg) rotateZ(7deg);overflow:hidden}.nfc-card:before{content:"";position:absolute;inset:0;background:linear-gradient(115deg,transparent 20%,rgba(55,213,248,.12) 45%,transparent 62%)}.card-top,.card-bottom{display:flex;justify-content:space-between;align-items:center;font-size:10px;letter-spacing:.15em}.mini-mark{width:25px;height:22px;position:relative}.mini-mark i{position:absolute;inset:3px;border:2px solid var(--cyan);border-left:0;border-radius:50%}.mini-mark i:nth-child(2){inset:0}.mini-mark i:nth-child(3){inset:-3px}.card-center{text-align:center;position:relative}.card-center strong{display:block;font-size:17px;letter-spacing:.18em;margin:26px 0 6px}.card-center small{color:#7894ab}.tap-icon{height:90px;position:relative}.tap-icon span{position:absolute;border:3px solid var(--cyan);border-left-color:transparent;border-top-color:transparent;border-bottom-color:transparent;border-radius:50%;top:50%;left:50%;transform:translate(-50%,-50%)}.tap-icon span:nth-child(1){width:30px;height:45px}.tap-icon span:nth-child(2){width:55px;height:70px}.tap-icon span:nth-child(3){width:80px;height:95px}.card-bottom b{color:var(--cyan)}.card-shadow{position:absolute;width:350px;height:500px;border:1px solid rgba(40,215,243,.1);border-radius:24px;transform:translate(35px,25px) rotate(10deg)}.orbit{position:absolute;border:1px solid rgba(40,215,243,.15);border-radius:50%}.orbit-a{width:510px;height:300px;transform:rotate(-20deg)}.orbit-b{width:580px;height:370px;transform:rotate(22deg)}.float-chip{position:absolute;z-index:4;padding:12px 16px;border:1px solid var(--line);background:rgba(8,27,49,.85);backdrop-filter:blur(14px);border-radius:10px;display:flex;gap:10px;align-items:center;font-size:10px;color:var(--cyan)}.float-chip span{color:#6f8ca5;line-height:1.25}.float-chip b{color:white}.chip-one{left:5%;top:27%}.chip-two{right:-4%;bottom:21%}.section{padding:110px max(28px,calc((100vw - var(--max))/2));position:relative}.products{background:#08172b}.section-head{display:flex;justify-content:space-between;align-items:end;gap:50px;margin-bottom:55px}.section-head h2,.center-head h2,.custom h2,.contact h2{font-size:clamp(36px,4vw,54px);line-height:1.08;letter-spacing:-.045em;margin:15px 0 0}.section-head>p{max-width:460px;color:var(--muted);margin:0}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.product{border:1px solid var(--line);border-radius:14px;background:linear-gradient(145deg,rgba(15,39,67,.85),rgba(7,24,44,.85));overflow:hidden;transition:.25s}.product:hover{transform:translateY(-4px);border-color:rgba(40,215,243,.38)}.product-visual{height:185px;display:grid;place-items:center;background:radial-gradient(circle,rgba(38,140,255,.15),transparent 60%);border-bottom:1px solid var(--line);position:relative}.mini-card{width:130px;height:82px;border-radius:8px;background:linear-gradient(135deg,#173c61,#07192e);border:1px solid rgba(89,216,244,.33);transform:rotate(-7deg);box-shadow:0 20px 25px rgba(0,0,0,.35);display:grid;place-items:center;color:var(--cyan);font-size:27px}.product-info{padding:25px}.product h3{font-size:19px;margin-bottom:8px}.product p{color:var(--muted);font-size:14px;min-height:46px}.product-buy{border-top:1px solid var(--line);padding-top:18px;display:flex;align-items:center;justify-content:space-between}.price small{display:block;font-size:9px;letter-spacing:.14em;color:#627f99}.price b{font-size:21px}.buy{width:42px;height:42px;border-radius:8px;display:grid;place-items:center;background:rgba(40,215,243,.1);color:var(--cyan);font-size:20px}.center-head{text-align:center;max-width:650px;margin:0 auto 58px}.center-head>p{color:var(--muted)}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}.steps article{background:var(--bg);padding:35px;min-height:260px;position:relative}.steps article>b{position:absolute;right:25px;top:19px;color:#22364b;font-size:28px}.step-icon{width:55px;height:55px;border:1px solid rgba(40,215,243,.28);display:grid;place-items:center;color:var(--cyan);border-radius:50%;margin-bottom:30px}.steps h3{font-size:20px}.steps p{font-size:14px;color:var(--muted)}.custom{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;background:linear-gradient(120deg,#091b32,#071426)}.custom-copy>p{color:var(--muted);max-width:560px;margin:26px 0 32px}.choice-grid{display:grid;gap:16px}.choice-grid article{padding:28px;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.025);display:flex;gap:25px;align-items:center}.choice-grid article>span{width:64px;height:64px;display:grid;place-items:center;border-radius:12px;background:rgba(40,215,243,.08);color:var(--cyan);font-size:27px}.choice-grid small{color:var(--cyan);letter-spacing:.15em}.choice-grid h3{margin:4px 0 3px}.choice-grid p{color:var(--muted);font-size:14px;margin:0}.faq{background:#08172b}.accordion{max-width:900px;margin:auto}.accordion details{border-bottom:1px solid var(--line)}.accordion summary{cursor:pointer;list-style:none;padding:25px 4px;font-size:17px;font-weight:650;display:flex;justify-content:space-between}.accordion summary::-webkit-details-marker{display:none}.accordion summary span{color:var(--cyan);font-size:24px;font-weight:300}.accordion details[open] summary span{transform:rotate(45deg)}.accordion details p{color:var(--muted);padding:0 55px 25px 4px}.contact{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.contact>div>p{color:var(--muted);max-width:520px}.contact-list{border:1px solid var(--line);border-radius:14px}.contact-list a{display:grid;grid-template-columns:48px 1fr;column-gap:14px;padding:20px 24px;border-bottom:1px solid var(--line);align-items:center}.contact-list a:last-child{border:0}.contact-list a>span{grid-row:span 2;width:42px;height:42px;display:grid;place-items:center;border-radius:50%;background:rgba(40,215,243,.08);color:var(--cyan)}.contact-list small{font-size:9px;letter-spacing:.14em;color:#63809b}.contact-list b{font-size:15px}footer{border-top:1px solid var(--line);min-height:120px;padding:30px max(28px,calc((100vw - var(--max))/2));display:flex;align-items:center;justify-content:space-between;color:#688199;font-size:12px}footer .brand{color:white}footer p{margin:0}.whatsapp-float{position:fixed;z-index:60;right:24px;bottom:24px;width:58px;height:58px;display:grid;place-items:center;border-radius:50%;background:#24d366;color:white;font-size:30px;box-shadow:0 15px 35px rgba(0,0,0,.35)}@media(max-width:900px){.site-header nav,.header-cta{display:none}.menu-toggle{display:block}.site-header.open nav{display:flex;position:absolute;top:78px;left:0;right:0;padding:24px 28px;background:#08172b;flex-direction:column;border-bottom:1px solid var(--line)}.hero{grid-template-columns:1fr;padding-top:125px}.hero-visual{height:530px}.product-grid{grid-template-columns:repeat(2,1fr)}.steps{grid-template-columns:repeat(2,1fr)}.custom,.contact{grid-template-columns:1fr;gap:50px}}@media(max-width:600px){.site-header{height:68px;padding:0 18px}.hero,.section{padding-left:20px;padding-right:20px}.hero{padding-top:110px;gap:20px}.hero-actions{flex-direction:column}.trust{flex-wrap:wrap;gap:8px 15px}.hero-visual{height:410px;transform:scale(.78);margin:-30px -55px}.nfc-card{width:290px;height:435px}.section{padding-top:80px;padding-bottom:80px}.section-head{display:block}.section-head>p{margin-top:18px}.product-grid{grid-template-columns:1fr}.steps{grid-template-columns:1fr}.steps article{min-height:220px}.contact-list a{padding:18px 14px}.contact-list b{font-size:13px;overflow-wrap:anywhere}footer{flex-direction:column;gap:16px;text-align:center}.whatsapp-float{width:52px;height:52px;right:16px;bottom:16px}}