@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Orbitron:wght@500;600;700;800&display=swap');

:root {
  --black:#000;
  --near:#070809;
  --charcoal:#0f1012;
  --graphite:#1e2227;
  --gunmetal:#2b3037;
  --silver:#b7bbc2;
  --soft-silver:#d9dce1;
  --white:#f5f6f7;
  --muted:#9aa0a9;
  --red:#ff2028;
  --red-dark:#8c0008;
  --red-glow:rgba(255,32,40,.42);
  --border:rgba(255,255,255,.11);
  --glass:rgba(14,16,19,.7);
  --shadow:0 30px 80px rgba(0,0,0,.5);
  --radius:22px;
  --max:1240px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--black)}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;background:var(--black);color:var(--white);overflow-x:hidden}
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:-2;background:
 radial-gradient(900px 440px at 70% -10%,rgba(255,32,40,.16),transparent 62%),
 radial-gradient(700px 400px at 8% 35%,rgba(255,32,40,.08),transparent 65%),
 linear-gradient(180deg,#050607 0%,#000 40%,#050506 100%)}
body::after{content:"";position:fixed;inset:0;pointer-events:none;z-index:-1;opacity:.18;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:42px 42px;mask-image:linear-gradient(to bottom,black,transparent 80%)}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
.container{width:min(var(--max),calc(100% - 40px));margin:auto}
.nav{position:sticky;top:0;z-index:50;background:rgba(3,4,5,.78);backdrop-filter:blur(18px);border-bottom:1px solid rgba(255,255,255,.07)}
.nav-inner{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:12px;font-family:Orbitron,sans-serif;font-weight:800;letter-spacing:.08em}
.brand-mark{width:46px;height:46px;border:1px solid var(--border);border-radius:12px;overflow:hidden;background:#030303;box-shadow:0 0 26px rgba(255,32,40,.12)}
.brand-mark img{width:100%;height:100%;object-fit:cover;object-position:center 22%;filter:contrast(1.08)}
.brand-text small{display:block;font:500 9px/1.1 Inter,sans-serif;letter-spacing:.35em;color:#a8abb0;margin-top:3px}
.nav-links{display:flex;gap:28px;align-items:center;color:#c4c7cc;font-size:14px}
.nav-links a:hover{color:#fff}
.nav-actions{display:flex;align-items:center;gap:10px}
.locale{background:transparent;color:#ddd;border:1px solid var(--border);border-radius:999px;padding:9px 11px}
.menu-btn{display:none;background:transparent;border:1px solid var(--border);color:#fff;border-radius:10px;padding:10px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border-radius:12px;padding:13px 18px;border:1px solid transparent;font-weight:700;font-size:14px;transition:.25s transform,.25s box-shadow,.25s background,.25s border-color;white-space:nowrap}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:linear-gradient(135deg,#ff343b,#df0d15);color:#0a0a0a;box-shadow:0 8px 30px rgba(255,32,40,.22)}
.btn-primary:hover{box-shadow:0 12px 42px rgba(255,32,40,.38)}
.btn-secondary{border-color:rgba(255,255,255,.2);background:rgba(255,255,255,.045);color:#fff}
.btn-secondary:hover{border-color:rgba(255,255,255,.42);background:rgba(255,255,255,.08)}
.eyebrow{font-size:12px;letter-spacing:.34em;text-transform:uppercase;color:#b8bbc1;font-weight:600}
.eyebrow.red{color:#ff5960}
.hero{min-height:calc(100vh - 78px);display:flex;align-items:center;position:relative;padding:66px 0 80px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center}
.hero h1,.page-hero h1{font-family:Orbitron,sans-serif;font-weight:800;letter-spacing:-.035em;font-size:clamp(48px,7vw,96px);line-height:.92;margin:16px 0 24px;text-transform:uppercase;background:linear-gradient(180deg,#fff,#aeb2b9 72%,#747981);-webkit-background-clip:text;color:transparent}
.hero h1 span{display:block;color:var(--red);-webkit-text-fill-color:var(--red);text-shadow:0 0 34px rgba(255,32,40,.28)}
.hero p,.page-hero p{font-size:clamp(17px,1.5vw,21px);line-height:1.65;color:#b7bbc2;max-width:690px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.hero-proof{display:flex;gap:26px;flex-wrap:wrap;margin-top:38px;color:#8f949c;font-size:13px}
.hero-proof b{color:#fff;display:block;font-family:Orbitron,sans-serif;font-size:15px;margin-bottom:4px}
.product-stage{position:relative;min-height:620px;display:grid;place-items:center;perspective:1200px}
.product-stage::before{content:"";position:absolute;width:80%;height:80%;border-radius:50%;background:radial-gradient(circle,rgba(255,32,40,.18),rgba(255,32,40,.03) 42%,transparent 68%);filter:blur(20px)}
.product-card{width:min(520px,92%);aspect-ratio:1;border:1px solid rgba(255,255,255,.13);border-radius:32px;background:linear-gradient(145deg,rgba(255,255,255,.08),rgba(255,255,255,.025));box-shadow:0 50px 100px rgba(0,0,0,.5),inset 0 1px rgba(255,255,255,.08);padding:22px;transform-style:preserve-3d;transition:transform .18s ease-out;position:relative;overflow:hidden}
.product-card::after{content:"";position:absolute;inset:-20%;background:linear-gradient(115deg,transparent 35%,rgba(255,255,255,.1) 48%,transparent 60%);transform:translateX(-80%);animation:sheen 7s ease-in-out infinite}
@keyframes sheen{0%,70%{transform:translateX(-85%)}90%,100%{transform:translateX(85%)}}
.product-card img{width:100%;height:100%;object-fit:cover;border-radius:22px;background:#fff;position:relative;z-index:1}
.floating-chip{position:absolute;z-index:3;padding:10px 13px;border:1px solid rgba(255,255,255,.16);border-radius:12px;background:rgba(0,0,0,.72);backdrop-filter:blur(12px);font-size:12px;box-shadow:var(--shadow)}
.chip-a{top:14%;right:-5%}.chip-b{bottom:15%;left:-6%}
.scroll-hint{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);font-size:11px;letter-spacing:.28em;color:#666;text-transform:uppercase}
.section{padding:110px 0;position:relative}
.section.tight{padding:78px 0}
.section-header{display:flex;justify-content:space-between;align-items:end;gap:32px;margin-bottom:48px}
.section-header h2{font-family:Orbitron,sans-serif;font-size:clamp(32px,4.5vw,58px);letter-spacing:-.025em;margin:8px 0 0;line-height:1.02}
.section-header p{max-width:530px;color:#9fa4ac;line-height:1.7}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{border:1px solid var(--border);background:linear-gradient(145deg,rgba(255,255,255,.055),rgba(255,255,255,.018));border-radius:var(--radius);padding:26px;position:relative;overflow:hidden;min-height:210px}
.card::before{content:"";position:absolute;inset:0;background:radial-gradient(440px 160px at 15% 0%,rgba(255,32,40,.08),transparent 70%);pointer-events:none}
.card .num{font:700 12px Orbitron,sans-serif;color:#ff555d;letter-spacing:.18em}
.card h3{font-family:Orbitron,sans-serif;font-size:20px;margin:30px 0 10px}
.card p{color:#9aa0a9;line-height:1.65;font-size:14px;margin:0}
.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.feature{min-height:170px;border:1px solid var(--border);border-radius:18px;padding:22px;background:#090a0c;transition:.3s transform,.3s border-color}
.feature:hover{transform:translateY(-5px);border-color:rgba(255,32,40,.35)}
.feature-icon{width:42px;height:42px;border-radius:12px;background:rgba(255,32,40,.12);display:grid;place-items:center;color:#ff4b53;margin-bottom:20px}
.feature h3{font:700 15px Orbitron,sans-serif;margin:0 0 8px}
.feature p{margin:0;color:#8f949c;font-size:13px;line-height:1.55}
.showcase{display:grid;grid-template-columns:1.1fr .9fr;gap:20px}
.image-panel{border:1px solid var(--border);border-radius:28px;overflow:hidden;background:#fff;position:relative;min-height:550px}
.image-panel img{width:100%;height:100%;object-fit:cover}
.copy-panel{border:1px solid var(--border);border-radius:28px;padding:42px;background:linear-gradient(155deg,#111317,#070809);display:flex;flex-direction:column;justify-content:center}
.copy-panel h2{font:700 clamp(32px,4vw,54px)/1.02 Orbitron,sans-serif;margin:12px 0 22px}
.copy-panel p{color:#a7acb3;line-height:1.72}
.color-swatches{display:flex;gap:10px;margin-top:18px}
.swatch{width:34px;height:34px;border-radius:50%;border:2px solid rgba(255,255,255,.26);box-shadow:inset 0 0 0 4px #0a0b0d}
.swatch.blue{background:#8abcf6}.swatch.pink{background:#efb4c3}.swatch.black{background:#2c3035}
.partner-band{border:1px solid rgba(255,32,40,.24);border-radius:34px;padding:58px;background:radial-gradient(700px 300px at 85% 0%,rgba(255,32,40,.16),transparent 70%),linear-gradient(135deg,#111318,#050607);display:grid;grid-template-columns:1fr auto;align-items:center;gap:40px}
.partner-band h2{font:700 clamp(34px,5vw,66px)/1 Orbitron,sans-serif;margin:12px 0 18px}
.partner-band p{max-width:720px;color:#aeb2b9;line-height:1.7}
.branding-section{overflow:hidden}
.branding-board{border:1px solid var(--border);border-radius:30px;overflow:hidden;position:relative;background:#050506}
.branding-board img{width:100%;opacity:.84}
.branding-board::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.26),transparent 30%,transparent 70%,rgba(0,0,0,.3));pointer-events:none}
.logo-reveal{display:grid;grid-template-columns:340px 1fr;gap:50px;align-items:center;margin-top:38px}
.logo-panel{border:1px solid var(--border);border-radius:24px;background:#050505;overflow:hidden;position:relative;box-shadow:0 0 70px rgba(255,32,40,.1)}
.logo-panel img{width:100%;filter:contrast(1.05) saturate(.85)}
.logo-panel::after{content:"";position:absolute;inset:-30%;background:linear-gradient(110deg,transparent 36%,rgba(255,255,255,.16) 48%,transparent 60%);animation:logoSweep 6s ease-in-out infinite}
@keyframes logoSweep{0%,65%{transform:translateX(-60%) rotate(8deg)}90%,100%{transform:translateX(60%) rotate(8deg)}}
.logo-copy h3{font:700 clamp(28px,4vw,48px)/1.05 Orbitron,sans-serif;margin:0 0 18px}
.logo-copy p{color:#a8adb4;line-height:1.7}
.page-hero{padding:110px 0 82px;border-bottom:1px solid var(--border)}
.page-hero .hero-grid{align-items:center}
.k1-hero-image{border:1px solid var(--border);border-radius:30px;overflow:hidden;background:#fff;box-shadow:0 40px 90px rgba(0,0,0,.45)}
.story-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:44px;align-items:start}
.story-steps{display:flex;flex-direction:column;gap:16px}
.story-step{border:1px solid var(--border);border-radius:18px;padding:22px;background:#090a0c;min-height:136px;opacity:.62;transition:.3s opacity,.3s border-color,.3s transform}
.story-step.active{opacity:1;border-color:rgba(255,32,40,.4);transform:translateX(6px)}
.story-step h3{font:700 17px Orbitron,sans-serif;margin:0 0 8px}.story-step p{color:#91969f;line-height:1.6;margin:0;font-size:14px}
.sticky-model{position:sticky;top:104px;min-height:660px;border:1px solid var(--border);border-radius:28px;background:radial-gradient(circle at 50% 40%,rgba(255,32,40,.09),transparent 50%),#050607;overflow:hidden;display:grid;place-items:center}
#model-canvas{position:absolute;inset:0;width:100%;height:100%}
.model-fallback{width:82%;max-width:560px;transform-style:preserve-3d;transition:transform .15s ease-out;z-index:2}
.model-fallback img{width:100%;border-radius:22px;background:#fff}
.model-status{position:absolute;left:18px;bottom:18px;background:rgba(0,0,0,.65);border:1px solid var(--border);border-radius:999px;padding:9px 12px;font-size:11px;color:#aeb3ba;z-index:5}
.model-status.ready{color:#c9ffd5;border-color:rgba(70,255,120,.25)}
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.gallery button{padding:0;border:1px solid var(--border);border-radius:18px;overflow:hidden;background:#fff;transition:.25s transform,.25s border-color}
.gallery button:hover{transform:translateY(-4px);border-color:rgba(255,32,40,.4)}
.gallery img{aspect-ratio:1;object-fit:cover}
.spec-grid{display:grid;grid-template-columns:repeat(2,1fr);border:1px solid var(--border);border-radius:24px;overflow:hidden}
.spec{display:flex;justify-content:space-between;gap:30px;padding:18px 22px;border-bottom:1px solid var(--border)}
.spec:nth-child(odd){border-right:1px solid var(--border)}
.spec b{font-size:13px}.spec span{font-size:13px;color:#91969e;text-align:right}
.process{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;counter-reset:step}
.process-step{counter-increment:step;border:1px solid var(--border);border-radius:18px;padding:22px;min-height:180px;background:#08090a}
.process-step::before{content:"0" counter(step);font:700 12px Orbitron,sans-serif;color:#ff4b53;letter-spacing:.15em}
.process-step h3{font:700 14px Orbitron,sans-serif;margin:32px 0 8px}.process-step p{font-size:13px;line-height:1.6;color:#90969e;margin:0}
.form-wrap{display:grid;grid-template-columns:.8fr 1.2fr;gap:28px;align-items:start}
.form-side{position:sticky;top:110px}.form-side h2{font:700 clamp(34px,4vw,56px)/1.02 Orbitron,sans-serif;margin:12px 0 20px}.form-side p{color:#a2a7af;line-height:1.7}
.form-card{border:1px solid var(--border);border-radius:28px;background:linear-gradient(145deg,#101216,#070809);padding:32px;box-shadow:var(--shadow)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.field.full{grid-column:1/-1}.field label{display:block;font-size:12px;color:#b7bbc2;margin:0 0 8px}.field input,.field select,.field textarea{width:100%;border:1px solid rgba(255,255,255,.13);background:#08090b;color:#fff;border-radius:12px;padding:13px 14px;outline:none;transition:.2s border-color,.2s box-shadow}.field input:focus,.field select:focus,.field textarea:focus{border-color:rgba(255,32,40,.55);box-shadow:0 0 0 3px rgba(255,32,40,.09)}.field textarea{min-height:120px;resize:vertical}
.form-note{font-size:11px;color:#777e87;line-height:1.55}.honeypot{position:absolute!important;left:-9999px!important}
.submit-row{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:18px}.form-status{font-size:13px;color:#aeb3bb}.form-status.ok{color:#9ef3b2}.form-status.err{color:#ff8c91}
.whatsapp-float{position:fixed;right:22px;bottom:22px;z-index:80;display:flex;align-items:center;gap:10px;background:#19c765;color:#02160a;padding:13px 16px;border-radius:999px;font-weight:800;box-shadow:0 18px 45px rgba(25,199,101,.28);transition:.2s transform}.whatsapp-float:hover{transform:translateY(-3px)}
.footer{padding:56px 0 32px;border-top:1px solid var(--border);background:#030404}.footer-grid{display:grid;grid-template-columns:1.2fr repeat(3,.6fr);gap:36px}.footer h4{font:700 12px Orbitron,sans-serif;margin:0 0 14px;color:#d7d9dd}.footer a,.footer p{display:block;color:#7f858e;font-size:13px;line-height:1.9}.copyright{border-top:1px solid var(--border);margin-top:38px;padding-top:20px;display:flex;justify-content:space-between;gap:20px;color:#5f646c;font-size:12px}
.modal{position:fixed;inset:0;background:rgba(0,0,0,.85);display:none;place-items:center;z-index:100;padding:20px}.modal.open{display:grid}.modal-content{width:min(820px,96vw);background:#0a0b0d;border:1px solid var(--border);border-radius:24px;padding:18px;position:relative}.modal-content img{width:100%;border-radius:16px;background:#fff}.modal-close{position:absolute;right:28px;top:28px;background:#000;color:#fff;border:1px solid var(--border);border-radius:50%;width:38px;height:38px}
.fade-up{opacity:0;transform:translateY(26px);transition:.7s opacity,.7s transform}.fade-up.visible{opacity:1;transform:none}
@media(max-width:980px){.nav-links{display:none}.menu-btn{display:block}.hero-grid,.showcase,.logo-reveal,.form-wrap,.story-grid{grid-template-columns:1fr}.hero{padding-top:36px}.product-stage{min-height:480px}.cards{grid-template-columns:1fr 1fr}.feature-grid{grid-template-columns:1fr 1fr}.process{grid-template-columns:1fr 1fr}.partner-band{grid-template-columns:1fr}.gallery{grid-template-columns:1fr 1fr}.form-side{position:static}.sticky-model{position:relative;top:auto;min-height:560px}.footer-grid{grid-template-columns:1fr 1fr}.logo-panel{max-width:360px}.page-hero{padding-top:70px}}
@media(max-width:640px){.container{width:min(100% - 24px,var(--max))}.nav-inner{height:68px}.brand-text{font-size:13px}.brand-mark{width:40px;height:40px}.nav-actions .btn{display:none}.hero h1,.page-hero h1{font-size:44px}.hero p,.page-hero p{font-size:16px}.hero-actions .btn{width:100%}.product-stage{min-height:420px}.product-card{width:96%;padding:12px;border-radius:24px}.floating-chip{display:none}.section{padding:78px 0}.section-header{display:block}.cards,.feature-grid,.process,.gallery,.spec-grid,.form-grid{grid-template-columns:1fr}.spec:nth-child(odd){border-right:0}.showcase .image-panel{min-height:380px}.copy-panel{padding:28px}.partner-band{padding:34px 24px}.sticky-model{min-height:480px}.story-step.active{transform:none}.footer-grid{grid-template-columns:1fr}.copyright{display:block}.whatsapp-float span{display:none}.whatsapp-float{width:54px;height:54px;padding:0;justify-content:center}.form-card{padding:22px}.page-hero{padding:58px 0 60px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important;transition:none!important}.fade-up{opacity:1;transform:none}}