/* KIT DE LANDING B-TECH (v1) — tokens + componentes. Padrão: docs/padrao-landing.md Copiável: só caminhos relativos (fonts/ ao lado deste arquivo), nada de CDN. Tudo com prefixo k- para conviver com o CSS de cada site. Para trocar a marca, redefina os tokens --k-acento* depois de carregar o kit. Movimento só com .k-on (posta pelo kit.js quando NÃO há prefers-reduced-motion): sem script ou com movimento reduzido, tudo aparece estático. */ @font-face{font-family:"Instrument Serif";font-style:normal;font-weight:400;font-display:swap;src:url(fonts/instrument-serif.woff2) format("woff2")} @font-face{font-family:"Instrument Serif";font-style:italic;font-weight:400;font-display:swap;src:url(fonts/instrument-serif-italic.woff2) format("woff2")} /* Reserva com métrica parecida: menos salto quando a serifada chega. */ @font-face{font-family:"Serif Reserva";src:local("Times New Roman"),local("Liberation Serif"),local("DejaVu Serif");size-adjust:92%;ascent-override:96%;descent-override:26%;line-gap-override:0%} :root{ /* cor */ --k-papel:#F5F3EE;--k-papel-2:#EEEBE4;--k-superficie:#FFFFFF;--k-linha:#E3DFD5;--k-linha-2:#CDC8BC; --k-tinta:#0B1220;--k-tinta-2:#363D4B;--k-mudo:#555D6B; --k-acento:#1D5FD8;--k-acento-escuro:#174CB0;--k-acento-claro:#8DB4FF;--k-acento-lavado:#E8EFFD; --k-profundo:#060B17;--k-profundo-2:#0C1529;--k-sobre-profundo:#E9ECF2;--k-sobre-profundo-mudo:#AAB3C4; --k-ok:#15803D; /* tipo */ --k-serif:"Instrument Serif","Serif Reserva",Georgia,"Times New Roman",serif; --k-sans:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif; --k-t-display:clamp(44px,6.2vw,84px);--k-t-h2:clamp(36px,4.8vw,58px);--k-t-etapa:clamp(34px,4vw,54px); --k-t-lead:clamp(17px,1.6vw,20px);--k-t-corpo:17px;--k-t-mini:13px; /* espaço (múltiplos de 8) */ --k-e1:8px;--k-e2:16px;--k-e3:24px;--k-e4:32px;--k-e5:48px;--k-e6:64px;--k-e7:96px; --k-secao:clamp(72px,10vw,136px);--k-largura:1160px;--k-margem:16px; /* raio e sombra */ --k-r-pilula:999px;--k-r-cartao:24px;--k-r-moldura:14px;--k-r-cel:30px; --k-sombra:0 1px 2px rgba(11,18,32,.04),0 24px 56px -32px rgba(11,18,32,.30); --k-sombra-moldura:0 0 0 1px rgba(11,18,32,.10),0 30px 60px -28px rgba(11,18,32,.45); --k-ease:cubic-bezier(.2,.7,.2,1); } @media(min-width:700px){:root{--k-margem:32px}} /* Base opcional (site sem CSS próprio): . */ .k-base{margin:0;background:var(--k-papel);color:var(--k-tinta);font:var(--k-t-corpo)/1.6 var(--k-sans);-webkit-font-smoothing:antialiased} .k-base *{box-sizing:border-box} .k-base img{max-width:100%;height:auto} /* ── TIPO ─────────────────────────────────────────────────────────── */ .k-wrap{max-width:var(--k-largura);margin:0 auto;padding:0 var(--k-margem)} .k-serif{font-family:var(--k-serif);font-weight:400;letter-spacing:-.012em} .k-display{font-family:var(--k-serif);font-weight:400;font-size:var(--k-t-display);line-height:.98;letter-spacing:-.015em;text-wrap:balance;margin:0;color:var(--k-tinta)} .k-h2{font-family:var(--k-serif);font-weight:400;font-size:var(--k-t-h2);line-height:1.02;letter-spacing:-.012em;text-wrap:balance;margin:0;color:var(--k-tinta)} .k-display em,.k-h2 em,.k-etapa-titulo em{font-style:italic;color:var(--k-acento)} .k-lead{font-size:var(--k-t-lead);line-height:1.6;color:var(--k-tinta-2);max-width:52ch;margin:0;text-wrap:pretty} .k-sobre{display:flex;align-items:center;gap:14px;margin:0;font-size:12px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--k-mudo)} .k-sobre::before{content:"";width:28px;height:1px;background:currentColor;opacity:.7} /* ── PÍLULAS E BOTÕES ─────────────────────────────────────────────── */ .k-pilula{display:inline-flex;align-items:center;gap:8px;min-height:32px;padding:6px 14px;border-radius:var(--k-r-pilula);background:var(--k-superficie);border:1px solid var(--k-linha);color:var(--k-tinta-2);font-size:13.5px;font-weight:500;line-height:1.3} .k-pilula::before{content:"";flex:0 0 auto;width:6px;height:6px;border-radius:50%;background:var(--k-ok);box-shadow:0 0 0 3px rgba(21,128,61,.14)} .k-pilulas{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0} .k-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:14px 26px;border-radius:var(--k-r-pilula);border:1px solid transparent;font:600 16px/1.2 var(--k-sans);text-decoration:none;text-align:center;cursor:pointer;transition:background-color .16s var(--k-ease),border-color .16s var(--k-ease),color .16s var(--k-ease)} .k-btn-solido{background:var(--k-tinta);color:#fff} .k-btn-solido:hover{background:#1F2937} .k-btn-acento{background:var(--k-acento);color:#fff} .k-btn-acento:hover{background:var(--k-acento-escuro)} .k-btn-linha{background:transparent;border-color:var(--k-linha-2);color:var(--k-tinta)} .k-btn-linha:hover{border-color:var(--k-tinta)} .k-btn svg{width:18px;height:18px;flex:0 0 auto;fill:none;stroke:currentColor;stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round} .k-acoes{display:flex;flex-wrap:wrap;gap:12px} .k-acoes .k-btn{flex:1 1 auto} @media(min-width:560px){.k-acoes .k-btn{flex:0 0 auto}} /* ── HERO EDITORIAL ───────────────────────────────────────────────── */ .k-hero{position:relative;overflow:hidden;isolation:isolate;background:var(--k-papel)} .k-hero::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(900px 520px at 85% 10%,var(--k-acento-lavado),transparent 62%),radial-gradient(700px 420px at -10% 100%,rgba(232,180,76,.10),transparent 60%)} .k-hero-grade{display:grid;grid-template-columns:minmax(0,1fr);gap:var(--k-e5);padding-top:var(--k-e5);padding-bottom:var(--k-e6)} .k-hero-grade>*{min-width:0} @media(min-width:1024px){.k-hero-grade{grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);column-gap:var(--k-e6);align-items:center;padding-top:var(--k-e7);padding-bottom:var(--k-e7)}} .k-hero .k-display{margin-top:var(--k-e3)} .k-hero .k-lead{margin-top:var(--k-e3)} .k-hero .k-acoes{margin-top:var(--k-e4)} .k-hero .k-pilulas{margin-top:var(--k-e3)} .k-hero-visual{position:relative;width:100%;max-width:620px;justify-self:center;aspect-ratio:10/8} /* ── MOLDURAS (navegador e celular), em CSS ───────────────────────── */ .k-nav{position:relative;border-radius:var(--k-r-moldura);overflow:hidden;background:#fff;box-shadow:var(--k-sombra-moldura)} .k-nav-barra{display:flex;align-items:center;gap:6px;height:30px;padding:0 12px;background:#F1EEE8;border-bottom:1px solid rgba(11,18,32,.07)} .k-nav-barra i{width:8px;height:8px;border-radius:50%;background:#D5D0C6} .k-nav-barra b{margin-left:10px;flex:1;min-width:0;max-width:260px;height:18px;border-radius:999px;background:rgba(255,255,255,.9);font:500 11px/18px var(--k-sans);color:#5D6573;padding:0 10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis} .k-nav picture,.k-nav img,.k-cel picture,.k-cel img{display:block;width:100%;height:auto} .k-nav.k-escuro{background:#0B1220;box-shadow:0 0 0 1px rgba(255,255,255,.10),0 40px 90px -30px rgba(0,0,0,.8)} .k-nav.k-escuro .k-nav-barra{background:#121B2F;border-bottom-color:rgba(255,255,255,.06)} .k-nav.k-escuro .k-nav-barra i{background:#2A3550} .k-nav.k-escuro .k-nav-barra b{background:rgba(255,255,255,.06);color:#AAB3C4} .k-cel{position:relative;padding:5px;border-radius:var(--k-r-cel);background:#0A0F1C;box-shadow:0 0 0 1px rgba(255,255,255,.16),0 30px 70px -24px rgba(11,18,32,.6)} .k-cel::before{content:"";position:absolute;left:50%;top:11px;width:30%;height:9px;border-radius:999px;background:#0A0F1C;transform:translateX(-50%);z-index:1} .k-cel img{border-radius:calc(var(--k-r-cel) - 5px)} /* Etiqueta flutuante sobre a tela: style="--x:6%;--y:12%". Só fatos. */ .k-etiqueta{position:absolute;width:max-content;left:var(--x,auto);top:var(--y,auto);right:var(--r,auto);bottom:var(--b,auto);z-index:2;display:inline-flex;align-items:center;gap:8px;max-width:72%;padding:8px 14px;border-radius:var(--k-r-pilula);background:rgba(255,255,255,.94);color:var(--k-tinta);font:600 13px/1.3 var(--k-sans);box-shadow:0 1px 2px rgba(11,18,32,.08),0 16px 32px -16px rgba(11,18,32,.45);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)} .k-etiqueta::before{content:"";flex:0 0 auto;width:7px;height:7px;border-radius:50%;background:var(--k-acento)} /* ── HISTÓRIA EM ETAPAS (scrollytelling) ──────────────────────────────

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moldura + etiquetas

. */ @media(prefers-reduced-motion:no-preference){ .k-on :is(.k-rv,[data-k-rv]){opacity:0;transform:translateY(18px);transition:opacity .7s var(--k-ease),transform .7s var(--k-ease)} .k-on :is(.k-rv,[data-k-rv]).in{opacity:1;transform:none} @supports (animation-timeline:view()){ .k-on.k-sd :is(.k-rv,[data-k-rv]){opacity:1;transform:none;transition:none;animation:k-entra linear both;animation-timeline:view();animation-range:entry 0% entry 70%} @media(max-width:959px){.k-on.k-sd .k-etapa-tela>*{animation:k-tela linear both;animation-timeline:view();animation-range:entry 5% cover 35%}} } @supports (animation-timeline:scroll()){ .k-on .k-progresso{position:fixed;left:0;right:0;top:0;z-index:60;height:2px;background:var(--k-acento);transform-origin:0 50%;animation:k-barra linear both;animation-timeline:scroll(root)} } } .k-progresso{display:none} @media(prefers-reduced-motion:no-preference){@supports (animation-timeline:scroll()){.k-on .k-progresso{display:block}}} @keyframes k-entra{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}} @keyframes k-tela{from{transform:translateY(40px) scale(.92)}to{transform:none}} @keyframes k-barra{from{transform:scaleX(0)}to{transform:scaleX(1)}} @media(prefers-reduced-motion:reduce){.k-etiqueta,.k-progresso{animation:none!important}}