:root{--ink:#080909;--paper:#f2f3ee;--white:#fff;--acid:#a7ff2f;--muted:#68706a;--line:rgba(8,9,9,.14)}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"IBM Plex Sans",Arial,sans-serif}
a{color:inherit}
img{display:block;max-width:100%}
.shell{width:min(1160px,calc(100% - 36px));margin-inline:auto}
.topline{background:var(--ink);color:#d8ddd8;font:600 11px/1 "IBM Plex Mono",monospace;letter-spacing:.08em;text-transform:uppercase}
.topline .shell{display:flex;justify-content:space-between;gap:20px;padding:11px 0}
.topline a{color:var(--acid);text-decoration:none}
.site-header{position:sticky;top:0;z-index:20;border-bottom:1px solid rgba(255,255,255,.08);background:rgba(8,9,9,.96);color:#fff;backdrop-filter:blur(16px)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:76px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}.brand img{width:48px;height:48px;border-radius:50%;object-fit:cover}.brand span{display:grid}.brand strong{font:400 19px/1 "Archivo Black",sans-serif}.brand small{margin-top:4px;color:#aeb4ae;font:500 10px/1 "IBM Plex Mono",monospace;text-transform:uppercase;letter-spacing:.09em}
.nav{display:flex;gap:24px}.nav a{text-decoration:none;color:#d8ddd8;font-size:14px}.nav a:hover{color:var(--acid)}
.wa{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 18px;background:var(--acid);color:var(--ink);font-weight:800;text-decoration:none;text-transform:uppercase;font-size:13px}
.breadcrumb{padding:22px 0;color:#69706b;font:600 11px/1.4 "IBM Plex Mono",monospace;text-transform:uppercase}.breadcrumb a{text-decoration:none}.breadcrumb span{margin:0 8px;color:#a2a7a3}
.hero{position:relative;overflow:hidden;background:var(--ink);color:#fff}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(125deg,rgba(167,255,47,.08),transparent 42%),repeating-linear-gradient(90deg,transparent 0 79px,rgba(255,255,255,.025) 80px)}
.hero-grid{position:relative;display:grid;grid-template-columns:1.04fr .96fr;gap:54px;align-items:center;min-height:560px;padding:66px 0}.hero-grid>*{min-width:0}
.eyebrow{margin:0 0 18px;color:var(--acid);font:600 11px/1 "IBM Plex Mono",monospace;letter-spacing:.14em;text-transform:uppercase}
h1,h2,h3{font-family:"Archivo Black",sans-serif;text-transform:uppercase;letter-spacing:-.035em}
h1{max-width:780px;margin:0;font-size:clamp(38px,6vw,76px);line-height:.96;overflow-wrap:anywhere}h1 em,h2 em{color:var(--acid);font-style:normal}
.hero-copy>p:not(.eyebrow){max-width:680px;margin:22px 0 0;color:#c6cbc6;font-size:18px;line-height:1.6}
.hero-actions{display:flex;align-items:center;gap:18px;margin-top:30px}.hero-actions a:last-child{color:#fff;font-weight:700;text-underline-offset:5px}
.hero-media{position:relative}.hero-media:after{content:"PRODUTO REAL";position:absolute;right:-8px;bottom:18px;padding:10px 12px;background:var(--acid);color:var(--ink);font:700 10px/1 "IBM Plex Mono",monospace;letter-spacing:.11em}.hero-media img{width:100%;aspect-ratio:1/1;object-fit:contain;background:#121513;border:1px solid rgba(255,255,255,.1)}
.trust{border-bottom:1px solid var(--line);background:#fff}.trust .shell{display:grid;grid-template-columns:repeat(3,1fr)}.trust div{padding:24px;border-right:1px solid var(--line)}.trust div:last-child{border:0}.trust strong{display:block;font-size:14px}.trust span{display:block;margin-top:5px;color:var(--muted);font-size:13px}
.section{padding:88px 0}.section-head{display:grid;grid-template-columns:1.15fr .85fr;gap:50px;align-items:end;margin-bottom:36px}.section-head h2{max-width:760px;margin:0;font-size:clamp(30px,4.2vw,56px);line-height:1}.section-head p{margin:0;color:var(--muted);line-height:1.65}
.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.product-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line)}.product-card img{width:100%;aspect-ratio:1/1;object-fit:contain;background:#e8eae4}.product-copy{display:flex;flex:1;flex-direction:column;padding:20px}.product-copy small{color:#747a75;font:600 10px/1 "IBM Plex Mono",monospace;letter-spacing:.1em;text-transform:uppercase}.product-copy h3{margin:11px 0 8px;font-size:20px;line-height:1.08}.product-copy p{margin:0;color:var(--muted);line-height:1.5}.product-copy a{margin-top:auto;padding-top:18px;font-weight:800;text-underline-offset:4px}
.guide{background:#dfe3dc}.guide-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:50px}.guide h2{margin:0;font-size:clamp(30px,4vw,52px);line-height:1}.guide-list{display:grid;gap:1px;background:rgba(8,9,9,.12)}.guide-list article{padding:25px;background:#eef0eb}.guide-list small{font:700 10px/1 "IBM Plex Mono",monospace;letter-spacing:.12em}.guide-list h3{margin:10px 0 7px;font-size:18px}.guide-list p{margin:0;color:var(--muted);line-height:1.5}
.related{background:#fff}.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.related a{padding:22px;border:1px solid var(--line);text-decoration:none}.related a:hover{border-color:var(--ink)}.related strong{display:block;font-family:"Archivo Black",sans-serif;text-transform:uppercase}.related small{display:block;margin-top:7px;color:var(--muted)}
.final{background:var(--ink);color:#fff}.final .shell{display:flex;align-items:end;justify-content:space-between;gap:40px;padding:66px 0}.final h2{max-width:700px;margin:0;font-size:clamp(32px,5vw,62px);line-height:.98}.final p{max-width:620px;color:#bbc1bb;line-height:1.55}
footer{padding:34px 0;background:#050606;color:#aeb4ae;font-size:13px}footer .shell{display:flex;justify-content:space-between;gap:24px}footer a{color:#fff;text-underline-offset:4px}
@media(max-width:900px){.nav{display:none}.hero-grid,.section-head,.guide-grid{grid-template-columns:1fr}.hero-grid{gap:30px;padding:48px 0}.hero-media{max-width:600px}.product-grid{grid-template-columns:repeat(2,1fr)}.related-grid{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.shell{width:min(100% - 24px,1160px)}.topline span{display:none}.header-inner{min-height:68px}.brand small{display:none}.wa{padding:0 12px;font-size:11px}.breadcrumb{padding:16px 0}.hero-grid{min-height:auto;padding:38px 0 46px}h1{font-size:clamp(32px,10vw,46px)}.hero-copy>p:not(.eyebrow){font-size:16px}.hero-actions{align-items:flex-start;flex-direction:column}.trust .shell{grid-template-columns:1fr}.trust div{border-right:0;border-bottom:1px solid var(--line)}.section{padding:62px 0}.product-grid,.related-grid{grid-template-columns:1fr}.section-head{gap:18px}.final .shell{align-items:flex-start;flex-direction:column;padding:54px 0}footer .shell{flex-direction:column}}