/* ==========================================================================
   Selleredge — Design System
   Preto / Branco / Roxo · B2B · operacional · minimalista
   ========================================================================== */

/* ---------- 1. Tokens ---------- */
:root{
  /* superficies escuras */
  --ink-900:#08080a;
  --ink-850:#0b0b0e;
  --ink-800:#101014;
  --ink-750:#15151a;
  --ink-700:#1b1b21;
  /* superficies claras */
  --paper:#ffffff;
  --paper-50:#f8f8f9;
  --paper-100:#f0f0f2;
  --paper-200:#e5e5e8;
  /* marca */
  --brand:#a93bee;
  --brand-strong:#8a1fd2;
  --brand-soft:#c78cf6;
  --brand-dim:rgba(169,59,238,.14);
  --brand-line:rgba(169,59,238,.35);
  /* texto */
  --d-1:#ffffff;
  --d-2:#a7a7b2;
  --d-3:#8b8b96;
  --l-1:#0a0a0f;
  --l-2:#54545f;
  --l-3:#6d6d78;
  /* linhas */
  --line-d:rgba(255,255,255,.09);
  --line-d-2:rgba(255,255,255,.16);
  --line-l:rgba(10,10,15,.10);
  --line-l-2:rgba(10,10,15,.18);
  /* bordas de controles interativos: minimo 3:1 exigido pela WCAG */
  --field-d:rgba(255,255,255,.36);
  --field-l:rgba(10,10,15,.45);
  /* apoio */
  --ok:#2fbf8f;
  --warn:#e0864a;
  /* raio */
  --r-xs:6px; --r-sm:10px; --r:14px; --r-lg:20px; --r-xl:28px; --r-full:999px;
  /* layout */
  --wrap:1200px;
  --gutter:clamp(20px,5vw,40px);
  --sec-y:clamp(72px,8.5vw,128px);
  /* tipografia */
  --f-display:"Sora","Plus Jakarta Sans",system-ui,-apple-system,sans-serif;
  --f-body:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-mono:"JetBrains Mono",ui-monospace,"SFMono-Regular",Menlo,monospace;
  /* sombras */
  --sh-1:0 1px 2px rgba(8,8,10,.06),0 8px 24px -12px rgba(8,8,10,.14);
  --sh-2:0 24px 60px -28px rgba(8,8,10,.45);
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ---------- 2. Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:96px}
body{
  margin:0;background:var(--ink-900);color:var(--d-1);
  font-family:var(--f-body);font-size:16px;line-height:1.65;
  font-weight:400;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,svg,video{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,p,figure,blockquote{margin:0}
:focus-visible{outline:2px solid var(--brand);outline-offset:3px;border-radius:4px}
::selection{background:var(--brand);color:#fff}
.skip{position:absolute;left:-9999px;top:0;z-index:200;background:var(--brand);color:#fff;padding:12px 18px;border-radius:0 0 var(--r-sm) 0}
.skip:focus{left:0}

/* ---------- 3. Tipografia ---------- */
h1,h2,h3,h4,.display{font-family:var(--f-display);font-weight:700;letter-spacing:-.035em;line-height:1.06}
h1,.h1{font-size:clamp(2.3rem,5.1vw,4rem);font-weight:800}
h2,.h2{font-size:clamp(1.85rem,3.9vw,3rem);font-weight:800}
h3,.h3{font-size:clamp(1.15rem,1.6vw,1.35rem);font-weight:700;letter-spacing:-.02em;line-height:1.25}
h4,.h4{font-size:1rem;font-weight:600;letter-spacing:-.01em;line-height:1.35}
p{text-wrap:pretty}
.lead{font-size:clamp(1.02rem,1.35vw,1.16rem);line-height:1.62;color:var(--d-2);max-width:62ch}
.small{font-size:.875rem;line-height:1.6}
.tiny{font-size:.78rem;line-height:1.55}
strong,b{font-weight:600;color:inherit}
.hl{color:var(--brand-soft)}
.balance{text-wrap:balance}

/* ---------- 4. Layout ---------- */
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gutter)}
.wrap-narrow{max-width:840px}
section{position:relative}
.sec{padding-block:var(--sec-y)}
.sec-sm{padding-block:clamp(56px,6vw,88px)}
.dark{background:var(--ink-900);color:var(--d-1)}
.dark-2{background:var(--ink-850);color:var(--d-1)}
.light{background:var(--paper-50);color:var(--l-1)}
.light-pure{background:var(--paper);color:var(--l-1)}
.light .lead,.light-pure .lead{color:var(--l-2)}
.hr-d{height:1px;background:var(--line-d);border:0;margin:0}
.hr-l{height:1px;background:var(--line-l);border:0;margin:0}

/* cabecalho de secao */
.sec-head{max-width:900px;margin-bottom:clamp(40px,4.5vw,64px)}
.sec-head.center{margin-inline:auto;text-align:center}
.sec-head.center .lead{margin-inline:auto}
.sec-head h2{margin-bottom:20px}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--f-mono);font-size:.72rem;font-weight:500;
  letter-spacing:.15em;text-transform:uppercase;color:var(--brand-soft);
  margin-bottom:18px;
}
.light .eyebrow,.light-pure .eyebrow{color:var(--brand-strong)}
.eyebrow::before{content:"";width:22px;height:1px;background:currentColor;opacity:.5}
.sec-head.center .eyebrow::before{display:none}
.sec-num{
  font-family:var(--f-mono);font-size:.72rem;letter-spacing:.15em;
  color:var(--d-3);margin-bottom:14px;display:block;
}
.light .sec-num{color:var(--l-3)}

/* grids */
.grid{display:grid;gap:20px}
.g-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,72px);align-items:center}
.split-wide{grid-template-columns:1.05fr .95fr}

/* ---------- 5. Botoes ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--f-body);font-size:.95rem;font-weight:600;letter-spacing:-.01em;
  padding:15px 26px;border-radius:var(--r-full);border:1px solid transparent;
  cursor:pointer;transition:transform .2s var(--ease),background .2s var(--ease),
    border-color .2s var(--ease),box-shadow .25s var(--ease),color .2s var(--ease);
  white-space:nowrap;line-height:1;
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn svg{width:16px;height:16px;flex:none}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 10px 30px -12px rgba(169,59,238,.75)}
.btn-primary:hover{background:var(--brand-strong);box-shadow:0 16px 40px -14px rgba(169,59,238,.9)}
.btn-ghost{background:transparent;color:var(--d-1);border-color:var(--line-d-2)}
.btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.05)}
.light .btn-ghost,.light-pure .btn-ghost{color:var(--l-1);border-color:var(--line-l-2)}
.light .btn-ghost:hover,.light-pure .btn-ghost:hover{border-color:var(--l-1);background:rgba(10,10,15,.04)}
.btn-solid-dark{background:var(--ink-900);color:#fff}
.btn-solid-dark:hover{background:var(--ink-700)}
.btn-lg{padding:18px 32px;font-size:1rem}
.btn-sm{padding:11px 18px;font-size:.85rem}
.btn-block{width:100%}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.btn-row.center{justify-content:center}

/* link com seta */
.arrow-link{
  display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:.92rem;
  color:var(--brand-soft);transition:gap .2s var(--ease),color .2s var(--ease);
}
.light .arrow-link,.light-pure .arrow-link{color:var(--brand-strong)}
.arrow-link:hover{gap:13px}
.arrow-link svg{width:14px;height:14px;transition:transform .2s var(--ease)}

/* ---------- 6. Header ---------- */
.hdr{
  position:sticky;top:0;z-index:100;
  background:rgba(8,8,10,.72);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid transparent;transition:border-color .3s var(--ease),background .3s var(--ease);
}
.hdr.scrolled{border-bottom-color:var(--line-d);background:rgba(8,8,10,.9)}
.hdr-in{display:flex;align-items:center;gap:32px;height:72px}
.logo{display:flex;align-items:center;gap:0;flex:none}
.logo-mark{
  font-family:var(--f-display);font-weight:800;font-size:1.28rem;letter-spacing:-.045em;color:#fff;
}
.logo-mark .dot{color:var(--brand)}
.nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav a{
  padding:9px 14px;border-radius:var(--r-sm);font-size:.9rem;font-weight:500;
  color:var(--d-2);transition:color .18s var(--ease),background .18s var(--ease);
}
.nav a:hover{color:#fff;background:rgba(255,255,255,.06)}
.nav a[aria-current="page"]{color:#fff}
.hdr-cta{display:flex;align-items:center;gap:12px;flex:none}
.hdr-cta .btn{padding:12px 20px;font-size:.88rem}
.burger{
  display:none;width:44px;height:44px;border:1px solid var(--line-d);border-radius:var(--r-sm);
  background:transparent;align-items:center;justify-content:center;cursor:pointer;flex:none;
}
.burger span{display:block;width:18px;height:1.5px;background:#fff;position:relative;transition:.25s var(--ease)}
.burger span::before,.burger span::after{
  content:"";position:absolute;left:0;width:18px;height:1.5px;background:#fff;transition:.25s var(--ease);
}
.burger span::before{top:-6px}.burger span::after{top:6px}
.burger[aria-expanded="true"] span{background:transparent}
.burger[aria-expanded="true"] span::before{top:0;transform:rotate(45deg)}
.burger[aria-expanded="true"] span::after{top:0;transform:rotate(-45deg)}

.drawer{
  position:fixed;inset:72px 0 0;z-index:99;background:var(--ink-900);
  padding:24px var(--gutter) 40px;overflow-y:auto;
  transform:translateY(-8px);opacity:0;pointer-events:none;transition:.25s var(--ease);
}
.drawer.open{transform:none;opacity:1;pointer-events:auto}
.drawer a.d-link{
  display:flex;align-items:center;justify-content:space-between;
  padding:18px 4px;border-bottom:1px solid var(--line-d);
  font-family:var(--f-display);font-size:1.35rem;font-weight:600;letter-spacing:-.03em;
}
.drawer a.d-link span{color:var(--d-3);font-family:var(--f-mono);font-size:.7rem;letter-spacing:.1em}
.drawer .btn-row{margin-top:28px;flex-direction:column;align-items:stretch}
.drawer .btn{width:100%}
body.locked{overflow:hidden}

/* ---------- 7. Hero ---------- */
.hero{position:relative;overflow:hidden;padding-block:clamp(56px,7vw,104px) clamp(64px,7vw,112px)}
.hero::before{
  content:"";position:absolute;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(760px 420px at 82% 12%,rgba(169,59,238,.20),transparent 62%),
    radial-gradient(560px 380px at 8% 88%,rgba(169,59,238,.09),transparent 68%);
}
.hero::after{
  content:"";position:absolute;inset:0;z-index:0;pointer-events:none;opacity:.55;
  background-image:linear-gradient(var(--line-d) 1px,transparent 1px),
                   linear-gradient(90deg,var(--line-d) 1px,transparent 1px);
  background-size:72px 72px;
  -webkit-mask-image:radial-gradient(ellipse 78% 62% at 50% 34%,#000 30%,transparent 76%);
  mask-image:radial-gradient(ellipse 78% 62% at 50% 34%,#000 30%,transparent 76%);
}
.hero .wrap{position:relative;z-index:1}
.hero-grid{display:grid;grid-template-columns:1.06fr .94fr;gap:clamp(40px,5vw,72px);align-items:center}
.hero h1{margin-bottom:24px;font-size:clamp(2.15rem,4.05vw,3.45rem)}
.hero .lead{margin-bottom:36px;max-width:54ch}
.badge{
  display:inline-flex;align-items:center;gap:9px;padding:7px 14px 7px 11px;
  border:1px solid var(--line-d-2);border-radius:var(--r-full);
  font-family:var(--f-mono);font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--d-2);margin-bottom:26px;background:rgba(255,255,255,.03);
}
.badge .pip{width:6px;height:6px;border-radius:50%;background:var(--brand);box-shadow:0 0 0 4px var(--brand-dim)}
.hero-note{margin-top:26px;display:flex;flex-wrap:wrap;gap:8px 22px;color:var(--d-3);font-size:.82rem}
.hero-note span{display:inline-flex;align-items:center;gap:7px}
.hero-note svg{width:13px;height:13px;color:var(--brand)}

/* faixa de canais */
.channels{border-block:1px solid var(--line-d);padding-block:26px}
.channels-in{display:flex;align-items:center;gap:clamp(20px,4vw,48px);flex-wrap:wrap;justify-content:center}
.channels p{font-family:var(--f-mono);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--d-3)}
.channels ul{display:flex;flex-wrap:wrap;gap:10px 12px;justify-content:center}
.channels li{
  padding:8px 16px;border:1px solid var(--line-d);border-radius:var(--r-full);
  font-size:.85rem;font-weight:500;color:var(--d-2);
  transition:border-color .2s var(--ease),color .2s var(--ease);
}
.channels li:hover{border-color:var(--brand-line);color:#fff}

/* ---------- 8. Diagrama de fluxo (SVG) ---------- */
.flow{
  position:relative;border:1px solid var(--line-d);border-radius:var(--r-lg);
  background:linear-gradient(160deg,var(--ink-800),var(--ink-850));
  padding:clamp(18px,2.4vw,28px);box-shadow:var(--sh-2);
}
.flow-hd{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding-bottom:16px;margin-bottom:18px;border-bottom:1px solid var(--line-d);
}
.flow-hd .t{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--d-3)}
.dots{display:flex;gap:6px}
.dots i{width:7px;height:7px;border-radius:50%;background:rgba(255,255,255,.14);display:block}
.dots i:first-child{background:var(--brand)}
.flow svg{width:100%;height:auto;overflow:visible}
.flow-node rect{fill:var(--ink-750);stroke:var(--line-d-2);stroke-width:1}
.flow-node.is-core rect{fill:rgba(169,59,238,.12);stroke:var(--brand-line)}
.flow-node text{font-family:var(--f-body);font-size:12.5px;font-weight:500;fill:#dcdce4;letter-spacing:.01em}
.flow-node.is-core text{fill:#fff;font-weight:600}
.flow-link{fill:none;stroke:var(--line-d-2);stroke-width:1.25}
.flow-pulse{fill:none;stroke:var(--brand);stroke-width:1.6;stroke-linecap:round;
  stroke-dasharray:14 210;animation:dash 3.4s linear infinite}
.flow-pulse.d2{animation-delay:.45s}.flow-pulse.d3{animation-delay:.9s}
.flow-pulse.d4{animation-delay:1.35s}.flow-pulse.d5{animation-delay:1.8s}
.flow-pulse.d6{animation-delay:2.25s}.flow-pulse.d7{animation-delay:2.7s}
@keyframes dash{to{stroke-dashoffset:-224}}
.flow-cap{
  margin-top:18px;padding-top:16px;border-top:1px solid var(--line-d);
  font-size:.8rem;color:var(--d-3);
}

/* ---------- 9. Cards ---------- */
.card{
  border:1px solid var(--line-d);border-radius:var(--r);background:var(--ink-850);
  padding:clamp(22px,2.2vw,30px);position:relative;
  transition:border-color .25s var(--ease),transform .25s var(--ease),background .25s var(--ease);
}
.card:hover{border-color:var(--line-d-2);transform:translateY(-3px)}
.light .card,.light-pure .card{background:var(--paper);border-color:var(--line-l);box-shadow:var(--sh-1)}
.light .card:hover,.light-pure .card:hover{border-color:var(--line-l-2)}
.card h3{margin-bottom:10px}
.card p{color:var(--d-2);font-size:.94rem;line-height:1.6}
.light .card p,.light-pure .card p{color:var(--l-2)}
.card-ico{
  width:42px;height:42px;border-radius:var(--r-sm);display:grid;place-items:center;
  background:var(--brand-dim);border:1px solid var(--brand-line);margin-bottom:20px;
}
.card-ico svg{width:20px;height:20px;color:var(--brand-soft);stroke-width:1.6}
.light .card-ico svg,.light-pure .card-ico svg{color:var(--brand-strong)}
.card-tag{
  font-family:var(--f-mono);font-size:.66rem;letter-spacing:.13em;text-transform:uppercase;
  color:var(--d-3);display:block;margin-bottom:12px;
}
.light .card-tag,.light-pure .card-tag{color:var(--l-3)}

/* card-problema */
.p-card{border-left:1px solid var(--line-d)}
.p-card::after{
  content:"";position:absolute;left:-1px;top:0;width:1px;height:0;background:var(--brand);
  transition:height .35s var(--ease);
}
.p-card:hover::after{height:100%}

/* card-servico com link */
.s-card{display:flex;flex-direction:column}
.s-card ul{margin:16px 0 0;display:flex;flex-wrap:wrap;gap:7px}
.s-card ul li{
  font-size:.76rem;color:var(--d-2);padding:4px 10px;border-radius:var(--r-full);
  border:1px solid var(--line-d);
}
.light .s-card ul li,.light-pure .s-card ul li{color:var(--l-2);border-color:var(--line-l)}
.s-card .arrow-link{margin-top:auto;padding-top:20px}

/* chips "para quem e" */
.chips{display:flex;flex-wrap:wrap;gap:12px}
.chip{
  display:inline-flex;align-items:center;gap:11px;padding:14px 20px 14px 16px;
  border:1px solid var(--line-d);border-radius:var(--r-full);
  font-size:.94rem;font-weight:500;color:var(--d-1);background:var(--ink-850);
  transition:border-color .2s var(--ease),background .2s var(--ease),transform .2s var(--ease);
}
.chip:hover{border-color:var(--brand-line);background:rgba(169,59,238,.07);transform:translateY(-2px)}
.chip svg{width:15px;height:15px;color:var(--brand);flex:none}
.light .chip,.light-pure .chip{background:var(--paper);border-color:var(--line-l);color:var(--l-1)}

/* ---------- 10. Antes / Depois ---------- */
.ba{display:grid;grid-template-columns:1fr auto 1fr;gap:clamp(16px,2.4vw,28px);align-items:stretch}
.ba-col{border:1px solid var(--line-d);border-radius:var(--r);padding:clamp(22px,2.4vw,32px);background:var(--ink-850)}
.ba-col.after{border-color:var(--brand-line);background:linear-gradient(170deg,rgba(169,59,238,.09),var(--ink-850) 60%)}
.ba-col h3{display:flex;align-items:center;gap:10px;margin-bottom:6px}
.ba-col .ba-lbl{
  font-family:var(--f-mono);font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--d-3);display:block;margin-bottom:18px;
}
.ba-col ul{display:flex;flex-direction:column;gap:2px;margin-top:18px}
.ba-col li{
  display:flex;gap:12px;align-items:flex-start;padding:11px 0;
  border-bottom:1px solid var(--line-d);font-size:.92rem;color:var(--d-2);line-height:1.5;
}
.ba-col li:last-child{border-bottom:0}
.ba-col li svg{width:15px;height:15px;flex:none;margin-top:4px}
.ba-col.before li svg{color:var(--d-3)}
.ba-col.after li svg{color:var(--ok)}
.ba-col.after li{color:var(--d-1)}
.ba-arrow{display:grid;place-items:center;align-self:center}
.ba-arrow div{
  width:52px;height:52px;border-radius:50%;display:grid;place-items:center;
  border:1px solid var(--brand-line);background:rgba(169,59,238,.12);
}
.ba-arrow svg{width:20px;height:20px;color:var(--brand-soft)}
.ba-arrow p{
  font-family:var(--f-mono);font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--d-3);margin-top:12px;text-align:center;max-width:90px;line-height:1.5;
}

/* ---------- 11. Metodologia ---------- */
.method{position:relative;display:grid;gap:0}
.method::before{
  content:"";position:absolute;left:23px;top:24px;bottom:24px;width:1px;background:var(--line-d);
}
.light .method::before{background:var(--line-l)}
.method-fill{
  position:absolute;left:23px;top:24px;width:1px;background:var(--brand);height:0;
  transition:height .6s var(--ease);
}
.step{display:grid;grid-template-columns:48px 1fr;gap:clamp(18px,2.4vw,32px);padding-block:clamp(20px,2.2vw,28px);position:relative}
.step-n{
  width:48px;height:48px;border-radius:50%;display:grid;place-items:center;
  border:1px solid var(--line-d);background:var(--ink-900);
  font-family:var(--f-mono);font-size:.78rem;color:var(--d-2);position:relative;z-index:1;
  transition:border-color .3s var(--ease),color .3s var(--ease),background .3s var(--ease);
}
.light .step-n{background:var(--paper-50);border-color:var(--line-l);color:var(--l-2)}
.step.on .step-n{border-color:var(--brand);color:#fff;background:var(--brand)}
.step-body{display:grid;grid-template-columns:minmax(0,300px) minmax(0,1fr);gap:clamp(12px,2vw,40px);align-items:start;padding-top:9px}
.step-body h3{letter-spacing:-.025em}
.step-body p{color:var(--d-2);font-size:.95rem}
.light .step-body p{color:var(--l-2)}

/* ---------- 12. Painel / console mock ---------- */
.panel{
  border:1px solid var(--line-d);border-radius:var(--r-lg);overflow:hidden;
  background:var(--ink-850);box-shadow:var(--sh-2);
}
.light .panel,.light-pure .panel{background:var(--paper);border-color:var(--line-l);box-shadow:var(--sh-1)}
.panel-hd{
  display:flex;align-items:center;gap:12px;padding:14px 18px;
  border-bottom:1px solid var(--line-d);background:rgba(255,255,255,.02);
}
.light .panel-hd{border-color:var(--line-l);background:var(--paper-50)}
.panel-hd .t{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.13em;text-transform:uppercase;color:var(--d-3)}
.light .panel-hd .t{color:var(--l-3)}
.panel-bd{padding:clamp(16px,2vw,22px)}
.rows{display:flex;flex-direction:column}
.row-i{
  display:grid;grid-template-columns:1fr auto;gap:14px;align-items:center;
  padding:14px 4px;border-bottom:1px solid var(--line-d);
}
.light .row-i{border-color:var(--line-l)}
.row-i:last-child{border-bottom:0}
.row-i .k{display:flex;align-items:center;gap:12px;font-size:.9rem;font-weight:500}
.row-i .k svg{width:16px;height:16px;color:var(--brand);flex:none}
.row-i .k em{display:block;font-style:normal;font-size:.78rem;color:var(--d-3);font-weight:400;margin-top:2px}
.light .row-i .k em{color:var(--l-3)}
.pill{
  font-family:var(--f-mono);font-size:.66rem;letter-spacing:.08em;text-transform:uppercase;
  padding:5px 11px;border-radius:var(--r-full);border:1px solid var(--line-d);color:var(--d-2);white-space:nowrap;
}
.light .pill{border-color:var(--line-l);color:var(--l-2)}
.pill.on{background:rgba(47,191,143,.12);border-color:rgba(47,191,143,.4);color:#5fd9b3}
.light .pill.on{color:#0f7d5a;background:rgba(47,191,143,.1)}
.pill.brand{background:var(--brand-dim);border-color:var(--brand-line);color:var(--brand-soft)}
.light .pill.brand{color:var(--brand-strong)}

/* KPIs */
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1px;background:var(--line-d)}
.light .kpis{background:var(--line-l)}
.kpi{background:var(--ink-850);padding:20px 18px}
.light .kpi{background:var(--paper)}
.kpi .lbl{font-family:var(--f-mono);font-size:.64rem;letter-spacing:.12em;text-transform:uppercase;color:var(--d-3);margin-bottom:9px}
.light .kpi .lbl{color:var(--l-3)}
.kpi .val{font-family:var(--f-display);font-size:1.5rem;font-weight:700;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.kpi .sub{font-size:.74rem;color:var(--d-3);margin-top:4px}
.light .kpi .sub{color:var(--l-3)}
.spark{display:flex;align-items:flex-end;gap:3px;height:34px;margin-top:12px}
.spark i{flex:1;background:var(--brand-dim);border-radius:2px;display:block;transition:height .6s var(--ease)}
.spark i:nth-last-child(-n+3){background:var(--brand)}

/* ---------- 13. FAQ ---------- */
.faq{border-top:1px solid var(--line-l)}
.light .faq{border-color:var(--line-l)}
.dark .faq{border-color:var(--line-d)}
.faq-i{border-bottom:1px solid var(--line-l)}
.dark .faq-i{border-bottom-color:var(--line-d)}
.faq-q{
  width:100%;display:flex;align-items:flex-start;justify-content:space-between;gap:24px;
  background:none;border:0;padding:24px 0;cursor:pointer;text-align:left;color:inherit;
  font-family:var(--f-display);font-size:clamp(1rem,1.4vw,1.12rem);font-weight:600;letter-spacing:-.02em;
  line-height:1.35;transition:color .2s var(--ease);
}
.faq-q:hover{color:var(--brand-strong)}
.dark .faq-q:hover{color:var(--brand-soft)}
.faq-ic{
  width:26px;height:26px;flex:none;border-radius:50%;border:1px solid var(--line-l);
  display:grid;place-items:center;position:relative;margin-top:2px;transition:.25s var(--ease);
}
.dark .faq-ic{border-color:var(--line-d)}
.faq-ic::before,.faq-ic::after{content:"";position:absolute;background:currentColor;transition:.25s var(--ease)}
.faq-ic::before{width:11px;height:1.5px}
.faq-ic::after{width:1.5px;height:11px}
.faq-q[aria-expanded="true"] .faq-ic{background:var(--brand);border-color:var(--brand);color:#fff;transform:rotate(90deg)}
.faq-q[aria-expanded="true"] .faq-ic::after{opacity:0}
.faq-a{overflow:hidden;height:0;transition:height .3s var(--ease)}
.faq-a-in{padding:0 60px 26px 0;color:var(--l-2);font-size:.96rem;line-height:1.65;max-width:76ch}
.dark .faq-a-in{color:var(--d-2)}
.faq-a-in p+p{margin-top:12px}

/* ---------- 14. CTA final ---------- */
.cta-band{position:relative;overflow:hidden;background:var(--ink-900)}
.cta-band::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(720px 400px at 50% 0%,rgba(169,59,238,.24),transparent 66%);
}
.cta-band .wrap{position:relative;z-index:1;text-align:center}
.cta-band h2{margin-bottom:22px}
.cta-band .lead{margin:0 auto 36px}
.cta-sub{margin-top:22px;font-size:.82rem;color:var(--d-3)}

/* ---------- 15. Footer ---------- */
.ftr{background:var(--ink-850);border-top:1px solid var(--line-d);padding-block:clamp(52px,6vw,80px) 32px}
.ftr-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:clamp(28px,4vw,56px)}
.ftr h4{
  font-family:var(--f-mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--d-3);font-weight:500;margin-bottom:18px;
}
.ftr ul{display:flex;flex-direction:column;gap:11px}
.ftr ul a{font-size:.9rem;color:var(--d-2);transition:color .18s var(--ease)}
.ftr ul a:hover{color:#fff}
.ftr-about p{font-size:.9rem;color:var(--d-2);margin:18px 0 22px;max-width:38ch}
.ftr-soc{display:flex;gap:10px}
.ftr-soc a{
  width:38px;height:38px;border-radius:var(--r-sm);border:1px solid var(--line-d);
  display:grid;place-items:center;color:var(--d-2);transition:.2s var(--ease);
}
.ftr-soc a:hover{border-color:var(--brand-line);color:#fff;background:rgba(169,59,238,.1)}
.ftr-soc svg{width:17px;height:17px}
.ftr-bot{
  margin-top:clamp(36px,4vw,56px);padding-top:26px;border-top:1px solid var(--line-d);
  display:flex;flex-wrap:wrap;gap:14px 26px;align-items:center;justify-content:space-between;
  font-size:.8rem;color:var(--d-3);
}
.ftr-bot nav{display:flex;flex-wrap:wrap;gap:8px 22px}
.ftr-bot a:hover{color:#fff}

/* ---------- 16. WhatsApp flutuante ---------- */
.wa{
  position:fixed;right:18px;bottom:18px;z-index:90;
  width:52px;height:52px;border-radius:50%;display:grid;place-items:center;
  background:var(--ink-700);border:1px solid var(--line-d-2);color:#fff;
  box-shadow:0 12px 32px -12px rgba(0,0,0,.7);
  transition:transform .22s var(--ease),background .22s var(--ease),border-color .22s var(--ease);
}
.wa:hover{transform:scale(1.06);background:#20b358;border-color:#20b358}
.wa svg{width:24px;height:24px}
.wa-lbl{
  position:absolute;right:64px;top:50%;transform:translateY(-50%) translateX(6px);
  background:var(--ink-700);border:1px solid var(--line-d);border-radius:var(--r-sm);
  padding:8px 13px;font-size:.8rem;white-space:nowrap;opacity:0;pointer-events:none;transition:.22s var(--ease);
}
.wa:hover .wa-lbl{opacity:1;transform:translateY(-50%)}

/* ---------- 17. Formularios ---------- */
.form-card{
  border:1px solid var(--line-d);border-radius:var(--r-lg);background:var(--ink-850);
  padding:clamp(24px,3vw,44px);
}
.light .form-card,.light-pure .form-card{background:var(--paper);border-color:var(--line-l);box-shadow:var(--sh-1)}
.fs{border:0;padding:0;margin:0 0 34px}
.fs:last-of-type{margin-bottom:24px}
.fs legend{
  font-family:var(--f-mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--brand-soft);padding:0;margin-bottom:20px;display:flex;align-items:center;gap:10px;width:100%;
}
.light .fs legend{color:var(--brand-strong)}
.fs legend::after{content:"";flex:1;height:1px;background:var(--line-d)}
.light .fs legend::after{background:var(--line-l)}
.f-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.f-grid.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.f-full{grid-column:1/-1}
.field{display:flex;flex-direction:column;gap:8px}
.field label,.f-lbl{font-size:.85rem;font-weight:500;color:var(--d-2)}
.light .field label,.light .f-lbl{color:var(--l-2)}
.field label .req,.f-lbl .req{color:var(--brand)}
.field input,.field select,.field textarea{
  width:100%;padding:13px 15px;border-radius:var(--r-sm);
  background:rgba(255,255,255,.03);border:1px solid var(--field-d);color:#fff;
  font-size:.94rem;transition:border-color .18s var(--ease),background .18s var(--ease);
  /* faz o navegador desenhar a lista suspensa nativa, o autopreenchimento e a
     barra de rolagem em modo escuro — sem isso a lista sai branca no branco */
  color-scheme:dark;
}
.light .field input,.light .field select,.light .field textarea{
  background:var(--paper-50);border-color:var(--field-l);color:var(--l-1);
  color-scheme:light;
}
/* A lista suspensa e desenhada pelo sistema operacional e nao herda o fundo
   translucido do campo. Por isso as opcoes recebem cor solida explicita. */
.field select option,.field select optgroup{background:#15151a;color:#fff}
.light .field select option,.light .field select optgroup{background:#fff;color:var(--l-1)}
.field input::placeholder,.field textarea::placeholder{color:var(--d-3)}
.light .field input::placeholder,.light .field textarea::placeholder{color:var(--l-3)}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--brand);background:rgba(169,59,238,.05);
}
.field textarea{resize:vertical;min-height:118px;font-family:inherit}
.field select{appearance:none;cursor:pointer;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23a7a7b2' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 14px center;background-size:16px;padding-right:42px;
}
.field .hint{font-size:.76rem;color:var(--d-3)}
.light .field .hint{color:var(--l-3)}
.opts{display:flex;flex-wrap:wrap;gap:9px}
.opt{position:relative}
.opt input{position:absolute;opacity:0;width:0;height:0}
.opt span{
  display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border-radius:var(--r-full);
  border:1px solid var(--field-d);font-size:.87rem;cursor:pointer;color:var(--d-2);
  transition:.18s var(--ease);user-select:none;
}
.light .opt span{border-color:var(--field-l);color:var(--l-2)}
.opt span::before{
  content:"";width:14px;height:14px;border-radius:4px;border:1.5px solid var(--field-d);flex:none;transition:.18s var(--ease);
}
.light .opt span::before{border-color:var(--field-l)}
.opt input[type="radio"]+span::before{border-radius:50%}
.opt:hover span{border-color:var(--line-d-2);color:#fff}
.light .opt:hover span{border-color:var(--line-l-2);color:var(--l-1)}
.opt input:checked+span{border-color:var(--brand);background:rgba(169,59,238,.12);color:#fff}
.light .opt input:checked+span{color:var(--brand-strong);background:rgba(169,59,238,.08)}
.opt input:checked+span::before{background:var(--brand);border-color:var(--brand);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5'%3E%3Cpath d='M20 6L9 17l-5-5'/%3E%3C/svg%3E");
  background-size:11px;background-repeat:no-repeat;background-position:center;}
.opt input:focus-visible+span{outline:2px solid var(--brand);outline-offset:2px}
.consent{display:flex;gap:12px;align-items:flex-start;font-size:.84rem;color:var(--d-2);line-height:1.55}
.light .consent{color:var(--l-2)}
.consent input{margin-top:3px;width:17px;height:17px;accent-color:var(--brand);flex:none}
.consent a{color:var(--brand-soft);text-decoration:underline;text-underline-offset:3px}
.light .consent a{color:var(--brand-strong)}
.hp{position:absolute;left:-9999px;opacity:0;height:0;width:0;overflow:hidden}
.f-msg{
  margin-top:18px;padding:15px 18px;border-radius:var(--r-sm);font-size:.9rem;display:none;
  border:1px solid var(--line-d);
}
.f-msg.show{display:block}
.f-msg.err{border-color:rgba(224,134,74,.5);background:rgba(224,134,74,.1);color:#a8541b}
.dark .f-msg.err{color:#e8a877}
.f-msg.ok{border-color:rgba(47,191,143,.5);background:rgba(47,191,143,.1);color:#0f7d5a}
.dark .f-msg.ok{color:#5fd9b3}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:#e0864a}

/* ---------- 18. Conteudos / artigos ---------- */
.post{
  display:flex;flex-direction:column;border:1px solid var(--line-l);border-radius:var(--r);
  overflow:hidden;background:var(--paper);transition:.25s var(--ease);
}
.dark .post{background:var(--ink-850);border-color:var(--line-d)}
.post:hover{transform:translateY(-3px);border-color:var(--line-l-2)}
.post-thumb{
  aspect-ratio:16/9;background:linear-gradient(135deg,var(--ink-800),var(--ink-700));
  position:relative;display:grid;place-items:center;
}
.post-thumb::after{
  content:"";position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:26px 26px;
}
.post-thumb span{
  position:relative;z-index:1;font-family:var(--f-mono);font-size:.66rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--brand-soft);border:1px solid var(--brand-line);
  padding:6px 13px;border-radius:var(--r-full);background:rgba(8,8,10,.6);
}
.post-bd{padding:24px;display:flex;flex-direction:column;flex:1}
.post-bd h3{margin-bottom:10px}
.post-bd p{font-size:.92rem;color:var(--l-2);flex:1}
.dark .post-bd p{color:var(--d-2)}
.post-meta{
  font-family:var(--f-mono);font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--l-3);margin-bottom:14px;
}
.dark .post-meta{color:var(--d-3)}

/* nota / callout */
.note{
  border:1px dashed var(--line-d);border-radius:var(--r);padding:clamp(20px,2.4vw,28px);
  background:rgba(255,255,255,.02);
}
.light .note{border-color:var(--line-l-2);background:var(--paper)}
.note .note-t{
  font-family:var(--f-mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--brand-soft);margin-bottom:12px;
}
.light .note .note-t{color:var(--brand-strong)}
.note p{color:var(--d-2);font-size:.93rem}
.light .note p{color:var(--l-2)}

/* estrutura de case */
.case{border:1px solid var(--line-d);border-radius:var(--r-lg);overflow:hidden;background:var(--ink-850)}
.light .case{background:var(--paper);border-color:var(--line-l)}
.case-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--line-d)}
.light .case-grid{background:var(--line-l)}
.case-cell{background:var(--ink-850);padding:clamp(20px,2.2vw,28px)}
.light .case-cell{background:var(--paper)}
.case-cell .n{
  font-family:var(--f-mono);font-size:.66rem;letter-spacing:.13em;text-transform:uppercase;
  color:var(--brand-soft);margin-bottom:12px;display:flex;align-items:center;gap:8px;
}
.light .case-cell .n{color:var(--brand-strong)}
.case-cell p{font-size:.9rem;color:var(--d-2);line-height:1.6}
.light .case-cell p{color:var(--l-2)}

/* texto longo (politicas) */
.prose{max-width:76ch}
.prose h2{font-size:clamp(1.3rem,2.2vw,1.7rem);margin:44px 0 14px}
.prose h3{font-size:1.05rem;margin:28px 0 10px}
.prose p,.prose li{color:var(--d-2);font-size:.96rem;line-height:1.75}
.light .prose p,.light .prose li{color:var(--l-2)}
.prose p+p{margin-top:14px}
.prose ul{list-style:disc;padding-left:22px;margin:14px 0;display:flex;flex-direction:column;gap:7px}
.prose a{color:var(--brand-soft);text-decoration:underline;text-underline-offset:3px}
.light .prose a{color:var(--brand-strong)}
.prose .upd{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--d-3)}

/* page hero interno */
.phero{padding-block:clamp(56px,7vw,96px) clamp(40px,5vw,64px);position:relative;overflow:hidden}
.phero::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(680px 340px at 78% 0%,rgba(169,59,238,.16),transparent 64%);
}
.phero .wrap{position:relative;z-index:1}
.phero h1{margin-bottom:22px;max-width:19ch}
.phero .lead{max-width:60ch}
.crumbs{display:flex;gap:9px;align-items:center;font-family:var(--f-mono);font-size:.68rem;
  letter-spacing:.1em;text-transform:uppercase;color:var(--d-3);margin-bottom:20px}
.crumbs a:hover{color:var(--brand-soft)}

/* ---------- 19. Cookie banner ---------- */
.ck{
  position:fixed;left:16px;right:16px;bottom:16px;z-index:95;max-width:520px;
  background:var(--ink-800);border:1px solid var(--line-d-2);border-radius:var(--r);
  padding:22px;box-shadow:0 24px 60px -20px rgba(0,0,0,.8);color:var(--d-1);
  transform:translateY(150%);transition:transform .4s var(--ease);
}
.ck.show{transform:none}
.ck h4{margin-bottom:8px}
.ck p{font-size:.85rem;color:var(--d-2);margin-bottom:18px}
.ck p a{color:var(--brand-soft);text-decoration:underline;text-underline-offset:3px}
.ck .btn-row{gap:10px}
.ck .btn{padding:12px 20px;font-size:.86rem}

/* ---------- 20. Animacoes de entrada ----------
   O estado escondido so e aplicado quando o JS esta ativo (html.js).
   Sem JS, ou se main.js falhar ao carregar, todo o conteudo aparece normalmente. */
html.js .rv{opacity:0;transform:translateY(18px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
html.js .rv.in{opacity:1;transform:none}

/* Entrada do hero: CSS puro, sem depender do JS.
   Garante que o H1 (elemento de LCP) pinte junto com o HTML. */
@keyframes riseIn{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.rise{animation:riseIn .62s var(--ease) both}
.rise-1{animation-delay:.06s}.rise-2{animation-delay:.12s}.rise-3{animation-delay:.18s}
.rise-4{animation-delay:.24s}.rise-5{animation-delay:.3s}
.rv-d1{transition-delay:.06s}.rv-d2{transition-delay:.12s}.rv-d3{transition-delay:.18s}
.rv-d4{transition-delay:.24s}.rv-d5{transition-delay:.3s}.rv-d6{transition-delay:.36s}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;
    transition-duration:.001ms!important;scroll-behavior:auto!important}
  .rv{opacity:1;transform:none}
}

/* ---------- 21. Responsivo ---------- */
@media (max-width:1080px){
  .nav{display:none}
  .burger{display:flex}
  .hdr-cta .btn-ghost{display:none}
  .hero-grid{grid-template-columns:1fr;gap:48px}
  .split,.split-wide{grid-template-columns:1fr;gap:40px}
  .g-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .ftr-grid{grid-template-columns:1fr 1fr;gap:36px}
  .ftr-about{grid-column:1/-1}
  .case-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:820px){
  .g-3,.g-2{grid-template-columns:1fr}
  .ba{grid-template-columns:1fr}
  .ba-arrow{padding-block:4px}
  .ba-arrow div{transform:rotate(90deg)}
  .ba-arrow p{max-width:none}
  .step-body{grid-template-columns:1fr;gap:8px}
  .f-grid,.f-grid.g3{grid-template-columns:1fr}
  .faq-a-in{padding-right:0}
}
@media (max-width:600px){
  :root{--sec-y:64px}
  .g-4{grid-template-columns:1fr}
  .case-grid{grid-template-columns:1fr}
  /* alvo de toque minimo de 46px em todos os botoes */
  .btn{width:100%;min-height:46px}
  .hdr-cta .btn{padding:11px 16px;font-size:.82rem;width:auto;min-height:44px}
  .btn-row{flex-direction:column;align-items:stretch}
  .faq-q{padding-block:20px;min-height:56px}
  .opt span{min-height:44px}
  .ftr-grid{grid-template-columns:1fr}
  .ftr-bot{flex-direction:column;align-items:flex-start}
  .kpis{grid-template-columns:1fr 1fr}
  .wa{right:14px;bottom:14px}
  .ck{left:12px;right:12px;bottom:12px;padding:18px}
}