/* ============================================================
   Prancheta OS — sistema visual
   ============================================================ */

:root{
  --ink:#0d1b16;
  --ink-2:#14271f;
  --ink-3:#1d352b;
  --paper:#f7f2e7;
  --paper-2:#efe7d5;
  --paper-3:#e6dcc6;
  --orange:#ff6a3d;
  --orange-dark:#e4542a;
  --lime:#d9f27a;
  --green:#1e6b54;
  --green-soft:#dcefe6;
  --muted:#687a71;
  --line:rgba(13,27,22,.13);
  --line-dark:rgba(247,242,231,.16);
  --white:#fffdf8;
  --shadow:0 24px 60px -28px rgba(13,27,22,.35);
  --shadow-sm:0 8px 24px -14px rgba(13,27,22,.3);
  --radius:22px;
  --radius-sm:14px;
  --radius-lg:32px;
  --max:1160px;
  --font-head:"Bricolage Grotesque","Segoe UI",system-ui,sans-serif;
  --font-body:"Inter","Segoe UI",system-ui,sans-serif;
  --font-mono:"IBM Plex Mono","Consolas",monospace;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:17px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
h1,h2,h3,h4{
  font-family:var(--font-head);
  font-weight:700;
  letter-spacing:-.035em;
  line-height:1.02;
  margin:0;
}
h1{font-size:clamp(2.8rem,6.2vw,5.1rem)}
h2{font-size:clamp(2rem,4vw,3.25rem)}
h3{font-size:clamp(1.25rem,2vw,1.55rem);letter-spacing:-.02em;line-height:1.15}
p{margin:0 0 1rem}
p:last-child{margin-bottom:0}
small{font-size:.82rem}
::selection{background:var(--lime);color:var(--ink)}

.container{width:min(var(--max),calc(100% - 40px));margin-inline:auto}
.narrow{width:min(820px,calc(100% - 40px));margin-inline:auto}
.section{padding:clamp(64px,9vw,116px) 0}
.section--tight{padding:clamp(44px,6vw,72px) 0}
.section--dark{background:var(--ink);color:var(--paper)}
.section--paper2{background:var(--paper-2)}
.section--green{background:var(--green);color:var(--paper)}

.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--font-mono);
  font-size:.72rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;
  color:var(--green);
  margin-bottom:18px;
}
.eyebrow::before{
  content:"";width:22px;height:2px;background:var(--orange);display:inline-block;
}
.section--dark .eyebrow,.section--green .eyebrow{color:var(--lime)}
.section--dark .warranty-card,.section--green .warranty-card{color:var(--ink)}
.lead{font-size:clamp(1.05rem,1.6vw,1.25rem);color:var(--muted);max-width:62ch}
.section--dark .lead,.section--green .lead{color:rgba(247,242,231,.72)}
.center{text-align:center}
.center .lead{margin-inline:auto}
.mono{font-family:var(--font-mono)}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  isolation:isolate;
  background:rgba(247,242,231,.88);
  backdrop-filter:blur(14px);
  border-bottom:1px solid transparent;
  transition:border-color .2s ease, box-shadow .2s ease;
}
.site-header.is-scrolled{border-color:var(--line);box-shadow:0 8px 30px -24px rgba(13,27,22,.4)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:76px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--font-head);font-weight:700;font-size:1.18rem;letter-spacing:-.03em}
.brand-mark{width:34px;height:34px;flex:0 0 auto}
.brand span{white-space:nowrap}
.nav{display:flex;align-items:center;gap:26px}
.nav a{font-size:.92rem;font-weight:500;color:var(--ink);opacity:.78;transition:opacity .15s}
.nav a:hover{opacity:1}
.header-cta{display:flex;align-items:center;gap:10px}
.menu-toggle{display:none;background:none;border:0;padding:8px}
.menu-toggle svg{width:26px;height:26px}
.nav-cta{display:none}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  min-height:50px;padding:14px 24px;
  border-radius:999px;border:1.5px solid transparent;
  font-weight:650;font-size:.95rem;line-height:1;white-space:nowrap;
  transition:transform .15s ease, background .15s ease, border-color .15s ease, color .15s ease;
  text-align:center;
}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn--primary{background:var(--orange);color:#fff;box-shadow:0 10px 24px -12px rgba(255,106,61,.75)}
.btn--primary:hover{background:var(--orange-dark)}
.btn--dark{background:var(--ink);color:var(--paper)}
.btn--dark:hover{background:var(--ink-3)}
.btn--ghost{background:transparent;border-color:var(--line);color:var(--ink)}
.btn--ghost:hover{border-color:var(--ink)}
.btn--light{background:var(--paper);color:var(--ink)}
.btn--light:hover{background:#fff}
.btn--sm{min-height:42px;padding:11px 18px;font-size:.88rem}
.btn--block{width:100%}
.btn svg{width:18px;height:18px;flex:0 0 auto}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;padding:clamp(54px,7vw,92px) 0 clamp(60px,8vw,104px)}
.hero::before{
  content:"";position:absolute;inset:auto -10% -40% 45%;
  width:720px;height:720px;border-radius:50%;
  background:radial-gradient(circle,rgba(217,242,122,.42),rgba(217,242,122,0) 68%);
  pointer-events:none;
}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,5vw,72px);align-items:center;position:relative}
.hero h1{max-width:12ch}
.hero h1 em{font-style:normal;position:relative;white-space:nowrap;isolation:isolate}
.hero h1 em::after{
  content:"";position:absolute;left:-2px;right:-2px;bottom:.08em;height:.22em;
  background:var(--lime);z-index:-1;border-radius:3px;
}
.hero-sub{margin-top:24px;font-size:clamp(1.02rem,1.5vw,1.16rem);color:var(--muted);max-width:54ch}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.hero-note{display:flex;flex-wrap:wrap;align-items:center;gap:8px 16px;margin-top:18px;font-size:.84rem;color:var(--muted)}
.hero-note b{color:var(--ink)}
.dot{width:5px;height:5px;border-radius:50%;background:var(--orange);display:inline-block}
.hero-trust{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:38px;padding-top:22px;border-top:1px solid var(--line);font-size:.82rem;color:var(--muted)}
.hero-trust span{display:inline-flex;align-items:center;gap:7px}
.hero-trust svg{width:15px;height:15px;color:var(--green)}

/* ---------- hero mockup ---------- */
.mock-wrap{position:relative;perspective:1200px}
.mock-board{
  position:relative;background:var(--white);border:1px solid var(--line);
  border-radius:26px;box-shadow:var(--shadow);padding:18px;
  transform:rotate(1.4deg);
}
.mock-top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:4px 4px 14px;border-bottom:1px dashed var(--line)}
.mock-brand{display:flex;align-items:center;gap:8px;font-family:var(--font-head);font-weight:700;font-size:.9rem}
.mock-brand .brand-mark{width:24px;height:24px}
.mock-status{font-family:var(--font-mono);font-size:.62rem;letter-spacing:.08em;text-transform:uppercase;background:var(--green-soft);color:var(--green);padding:6px 9px;border-radius:999px;font-weight:700}
.mock-title{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding:16px 4px 12px}
.mock-title h4{font-size:1.08rem;line-height:1.1}
.mock-title p{font-size:.72rem;color:var(--muted);margin:4px 0 0}
.mock-badge{background:var(--lime);color:var(--ink);font-family:var(--font-mono);font-size:.6rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:6px 8px;border-radius:6px;white-space:nowrap}
.mock-rows{display:grid;gap:7px;padding:4px}
.mock-row{display:flex;align-items:center;justify-content:space-between;gap:10px;background:var(--paper);border:1px solid rgba(13,27,22,.06);border-radius:10px;padding:9px 11px;font-size:.72rem}
.mock-row span:first-child{color:var(--muted)}
.mock-row b{font-weight:650}
.mock-photos{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;padding:12px 4px 6px}
.mock-photo{aspect-ratio:4/3;border-radius:9px;background:linear-gradient(135deg,#dfd6c1,#c9bda3);position:relative;overflow:hidden}
.mock-photo::after{content:"";position:absolute;inset:0;background:linear-gradient(160deg,transparent 40%,rgba(13,27,22,.18))}
.mock-photo:nth-child(2){background:linear-gradient(135deg,#cfe2d8,#9fc4b2)}
.mock-photo:nth-child(3){background:linear-gradient(135deg,#f3d8c9,#e7ad92)}
.mock-sign{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;padding:12px 4px 4px}
.mock-sign-label{font-size:.62rem;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
.mock-sign-line{font-family:"Segoe Script","Brush Script MT",cursive;font-size:1.45rem;color:var(--ink);line-height:1;transform:rotate(-3deg);border-bottom:1px solid var(--ink);padding:0 12px 2px}
.mock-warranty{
  position:absolute;right:-14px;bottom:-22px;
  background:var(--ink);color:var(--paper);border-radius:16px;padding:12px 14px;
  box-shadow:var(--shadow-sm);transform:rotate(-4deg);max-width:190px;
}
.mock-warranty .w-top{display:flex;align-items:center;gap:7px;font-family:var(--font-mono);font-size:.58rem;letter-spacing:.08em;text-transform:uppercase;color:var(--lime);margin-bottom:4px}
.mock-warranty .w-top svg{width:13px;height:13px}
.mock-warranty strong{display:block;font-family:var(--font-head);font-size:1.05rem;line-height:1.05}
.mock-warranty small{display:block;font-size:.62rem;color:rgba(247,242,231,.65);margin-top:4px}
.mock-float{
  position:absolute;left:-30px;bottom:30%;
  background:var(--white);border:1px solid var(--line);border-radius:12px;
  padding:9px 12px;box-shadow:var(--shadow-sm);display:flex;align-items:center;gap:8px;
  font-size:.68rem;font-weight:600;transform:rotate(-2deg);z-index:3;
}
.mock-float .pulse{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px rgba(30,107,84,.14)}
.mock-float small{display:block;font-weight:400;color:var(--muted);font-size:.6rem}

/* ---------- logos / strip ---------- */
.strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--paper-2)}
.strip-inner{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px 28px;padding:18px 0}
.strip-label{font-family:var(--font-mono);font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.strip-items{display:flex;flex-wrap:wrap;gap:10px 26px;font-size:.82rem;font-weight:600;color:var(--ink);opacity:.8}
.strip-items span{display:inline-flex;align-items:center;gap:7px}
.strip-items svg{width:15px;height:15px;color:var(--green)}

/* ---------- problem ---------- */
.problem-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:38px}
.quote-card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:24px;display:flex;flex-direction:column;gap:18px;box-shadow:var(--shadow-sm);
}
.quote-mark{font-family:var(--font-head);font-size:2.6rem;line-height:.7;color:var(--orange);height:22px}
.quote-card blockquote{margin:0;font-size:1rem;line-height:1.45;font-weight:500}
.quote-card footer{display:flex;align-items:center;gap:9px;font-size:.72rem;color:var(--muted);margin-top:auto}
.quote-card footer .avatar{width:26px;height:26px;border-radius:50%;background:var(--paper-3);display:grid;place-items:center;font-size:.62rem;font-weight:700;color:var(--ink)}
.quote-card .tag{display:inline-flex;align-self:flex-start;font-family:var(--font-mono);font-size:.6rem;letter-spacing:.07em;text-transform:uppercase;padding:5px 8px;border-radius:5px;background:var(--paper-2);color:var(--muted)}
.source-note{margin-top:18px;font-size:.72rem;color:var(--muted)}

/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:42px;counter-reset:step}
.step{position:relative;padding:22px 18px 20px;background:rgba(247,242,231,.06);border:1px solid var(--line-dark);border-radius:var(--radius-sm)}
.step::before{
  counter-increment:step;content:counter(step,decimal-leading-zero);
  font-family:var(--font-mono);font-size:.66rem;letter-spacing:.08em;color:var(--lime);
  display:block;margin-bottom:14px;
}
.step h3{font-size:1.02rem;margin-bottom:8px;color:var(--paper)}
.step p{font-size:.8rem;color:rgba(247,242,231,.62);line-height:1.45}
.step-icon{width:34px;height:34px;border-radius:10px;background:rgba(217,242,122,.12);display:grid;place-items:center;margin-bottom:14px}
.step-icon svg{width:18px;height:18px;color:var(--lime)}

/* ---------- features ---------- */
.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:40px}
.feature{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:22px;display:flex;flex-direction:column;gap:12px;
}
.feature-icon{width:38px;height:38px;border-radius:11px;background:var(--green-soft);display:grid;place-items:center}
.feature-icon svg{width:19px;height:19px;color:var(--green)}
.feature h3{font-size:1rem;line-height:1.15}
.feature p{font-size:.82rem;color:var(--muted);line-height:1.5;margin:0}
.feature--wide{grid-column:span 2}

/* ---------- warranty split ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,70px);align-items:center}
.warranty-card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px;box-shadow:var(--shadow);position:relative;
}
.warranty-card .stamp{
  position:absolute;right:18px;top:-16px;background:var(--orange);color:#fff;
  font-family:var(--font-mono);font-size:.6rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;
  padding:8px 11px;border-radius:7px;transform:rotate(3deg);
}
.warranty-card h3{font-size:1.2rem;margin-bottom:4px}
.warranty-card .sub{font-size:.76rem;color:var(--muted);margin-bottom:18px}
.warranty-line{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px dashed var(--line);font-size:.82rem}
.warranty-line span{color:var(--muted)}
.warranty-line b{font-weight:650;text-align:right}
.warranty-alert{margin-top:16px;background:#fff4ee;border:1px solid #ffd7c8;border-radius:12px;padding:12px 14px;display:flex;gap:10px;align-items:flex-start}
.warranty-alert svg{width:18px;height:18px;color:var(--orange);flex:0 0 auto;margin-top:2px}
.warranty-alert p{font-size:.76rem;line-height:1.4;margin:0}
.warranty-alert b{display:block;font-size:.8rem}
.check-list{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:12px}
.check-list li{display:flex;gap:10px;align-items:flex-start;font-size:.92rem}
.check-list svg{width:18px;height:18px;color:var(--green);flex:0 0 auto;margin-top:2px}

/* ---------- pricing ---------- */
.pricing-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:24px}
.toggle{display:inline-flex;background:var(--paper-2);border:1px solid var(--line);border-radius:999px;padding:4px;gap:2px}
.toggle button{border:0;background:transparent;border-radius:999px;padding:9px 16px;font-size:.8rem;font-weight:650;color:var(--muted)}
.toggle button.is-active{background:var(--ink);color:var(--paper)}
.toggle .save{font-family:var(--font-mono);font-size:.6rem;background:var(--lime);color:var(--ink);padding:3px 6px;border-radius:4px;margin-left:5px;vertical-align:1px}
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:34px;align-items:stretch}
.price-card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:28px;display:flex;flex-direction:column;position:relative;
}
.price-card--featured{background:var(--ink);color:var(--paper);border-color:var(--ink);box-shadow:var(--shadow)}
.price-card--featured .price-desc,.price-card--featured .price-period,.price-card--featured .price-features li{color:rgba(247,242,231,.72)}
.price-card--featured .price-features svg{color:var(--lime)}
.price-tag{position:absolute;right:20px;top:-13px;background:var(--lime);color:var(--ink);font-family:var(--font-mono);font-size:.58rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:7px 10px;border-radius:6px}
.price-name{font-family:var(--font-mono);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--green);margin-bottom:12px}
.price-card--featured .price-name{color:var(--lime)}
.price-desc{font-size:.82rem;color:var(--muted);min-height:40px;margin-bottom:16px}
.price{display:flex;align-items:baseline;gap:4px;margin-bottom:2px}
.price .currency{font-size:1rem;font-weight:600}
.price .amount{font-family:var(--font-head);font-size:3rem;font-weight:700;letter-spacing:-.05em;line-height:1}
.price .cents{font-size:1.2rem;font-weight:700}
.price-period{font-size:.76rem;color:var(--muted);margin-bottom:20px}
.price-launch{display:inline-flex;align-items:center;gap:6px;font-size:.72rem;font-weight:650;color:var(--green);background:var(--green-soft);border-radius:7px;padding:6px 9px;margin:-8px 0 18px}
.price-card--featured .price-launch{background:rgba(217,242,122,.14);color:var(--lime)}
.price-features{list-style:none;padding:0;margin:0 0 24px;display:grid;gap:9px;flex:1}
.price-features li{display:flex;gap:8px;align-items:flex-start;font-size:.82rem;line-height:1.4}
.price-features svg{width:15px;height:15px;color:var(--green);flex:0 0 auto;margin-top:2px}
.price-card .btn{margin-top:auto}
.price-foot{font-size:.7rem;color:var(--muted);margin-top:12px;text-align:center}
.launch-banner{
  margin-top:26px;background:var(--lime);color:var(--ink);border-radius:var(--radius);
  padding:20px 24px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;
}
.launch-banner strong{font-family:var(--font-head);font-size:1.15rem;letter-spacing:-.02em;display:block}
.launch-banner span{font-size:.82rem;opacity:.78}
.launch-banner .btn{flex:0 0 auto}

/* ---------- comparison table ---------- */
.table-wrap{overflow-x:auto;margin-top:34px;border:1px solid var(--line);border-radius:var(--radius);background:var(--white)}
table.compare{width:100%;border-collapse:collapse;min-width:720px;font-size:.82rem}
table.compare th,table.compare td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
table.compare th{font-family:var(--font-mono);font-size:.62rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);background:var(--paper-2);font-weight:700}
table.compare td:first-child{font-weight:600}
table.compare tr:last-child td{border-bottom:0}
table.compare .yes{color:var(--green);font-weight:700}
table.compare .no{color:#b0a99a}
table.compare .col-featured{background:rgba(217,242,122,.18)}

/* ---------- faq ---------- */
.faq{display:grid;gap:10px;margin-top:34px}
.faq details{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-sm);padding:0}
.faq summary{
  list-style:none;cursor:pointer;padding:18px 20px;font-weight:650;font-size:.95rem;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--font-head);font-size:1.4rem;color:var(--orange);line-height:1}
.faq details[open] summary::after{content:"–"}
.faq .faq-body{padding:0 20px 20px;font-size:.88rem;color:var(--muted);line-height:1.6}
.faq .faq-body p{margin:0 0 .7rem}
.faq .faq-body p:last-child{margin:0}

/* ---------- lead form ---------- */
.lead-wrap{display:grid;grid-template-columns:.95fr 1.05fr;gap:clamp(32px,5vw,64px);align-items:start}
.lead-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(22px,3vw,34px);box-shadow:var(--shadow)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{display:flex;flex-direction:column;gap:6px}
.field--full{grid-column:1/-1}
.field label{font-size:.76rem;font-weight:650;color:var(--ink)}
.field label .req{color:var(--orange)}
.field input,.field select,.field textarea{
  width:100%;background:var(--paper);border:1.5px solid var(--line);border-radius:10px;
  padding:12px 13px;font-size:.9rem;outline:none;transition:border-color .15s, box-shadow .15s;
}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(30,107,84,.12)}
.field input::placeholder,.field textarea::placeholder{color:#a9a294}
.field textarea{resize:vertical;min-height:84px}
.field .hint{font-size:.68rem;color:var(--muted)}
.form-consent{display:flex;gap:9px;align-items:flex-start;font-size:.72rem;color:var(--muted);line-height:1.45;margin:4px 0 0}
.form-consent input{width:16px;height:16px;margin-top:2px;accent-color:var(--green);flex:0 0 auto}
.form-status{display:none;margin-top:14px;padding:13px 15px;border-radius:10px;font-size:.82rem;line-height:1.45}
.form-status.is-ok{display:block;background:var(--green-soft);color:var(--green)}
.form-status.is-error{display:block;background:#fff0ea;color:#b33a17}
.lead-side{position:sticky;top:100px}
.lead-side h2{font-size:clamp(2rem,3.4vw,2.9rem);margin-bottom:18px}
.lead-side .check-list li{font-size:.9rem}
.lead-proof{margin-top:28px;padding-top:22px;border-top:1px solid var(--line);display:flex;gap:14px;align-items:flex-start}
.lead-proof .avatar-stack{display:flex}
.lead-proof .avatar-stack span{width:30px;height:30px;border-radius:50%;background:var(--paper-3);border:2px solid var(--white);margin-left:-8px;display:grid;place-items:center;font-size:.6rem;font-weight:700}
.lead-proof .avatar-stack span:first-child{margin-left:0}
.lead-proof p{font-size:.76rem;color:var(--muted);margin:0}

/* ---------- footer ---------- */
.site-footer{background:var(--ink);color:var(--paper);padding:56px 0 30px}
.footer-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr .9fr;gap:32px}
.footer-brand p{font-size:.82rem;color:rgba(247,242,231,.58);max-width:34ch;margin-top:14px}
.footer-col h4{font-family:var(--font-mono);font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;color:var(--lime);margin-bottom:14px}
.footer-col a,.footer-col span{display:block;font-size:.82rem;color:rgba(247,242,231,.66);margin-bottom:9px}
.footer-col a:hover{color:var(--paper)}
.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;margin-top:44px;padding-top:20px;border-top:1px solid var(--line-dark);font-size:.7rem;color:rgba(247,242,231,.45)}
.footer-bottom a{text-decoration:underline;text-underline-offset:3px}

/* ---------- generator ---------- */
.gen-layout{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:28px;align-items:start}
.gen-form{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.gen-form h2{font-size:1.35rem;margin-bottom:4px}
.gen-form .sub{font-size:.8rem;color:var(--muted);margin-bottom:20px}
.gen-form fieldset{border:0;padding:0;margin:0 0 22px}
.gen-form legend{font-family:var(--font-mono);font-size:.62rem;letter-spacing:.09em;text-transform:uppercase;color:var(--green);margin-bottom:10px;font-weight:700}
.gen-preview-wrap{position:sticky;top:96px}
.gen-toolbar{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}
.gen-toolbar .btn{flex:1 1 auto}
.gen-hint{font-size:.7rem;color:var(--muted);margin-top:10px}
.chip-row{display:flex;flex-wrap:wrap;gap:7px}
.chip{
  font-family:var(--font-mono);font-size:.61rem;letter-spacing:.01em;line-height:1.3;
  border:1px solid var(--line);background:var(--paper);color:var(--ink);
  border-radius:999px;padding:7px 11px;cursor:pointer;text-align:left;
  transition:background .15s ease,border-color .15s ease,color .15s ease;
}
.chip:hover{border-color:var(--green);color:var(--green)}
.chip.is-active{background:var(--green);border-color:var(--green);color:#fff}
.chip-actions{margin-top:9px}
.sign-grid{display:grid;gap:16px}
.sign-pad-wrap{border:1px solid var(--line);border-radius:12px;padding:12px;background:var(--paper)}
.sign-pad-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:8px}
.sign-pad-head span{font-size:.78rem;font-weight:650;color:var(--ink)}
.sign-pad-head .link-btn{font-size:.78rem;padding:4px 2px}
.sign-pad{
  display:block;width:100%;height:auto;aspect-ratio:2/1;
  background:#fff;border:1.5px dashed #c9c2b2;border-radius:10px;
  touch-action:none;cursor:crosshair;user-select:none;-webkit-user-select:none;
}
.sign-pad:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 3px rgba(30,107,84,.12)}
.sign-pad-wrap .hint{font-size:.68rem;color:var(--muted);margin-top:6px}
.link-btn{
  background:none;border:0;padding:0;cursor:pointer;
  font-size:.7rem;font-weight:600;color:var(--green);text-decoration:underline;text-underline-offset:2px;
}
.link-btn:hover{color:var(--ink)}
.doc{
  background:#fff;color:#141414;border:1px solid #d9d4c8;border-radius:4px;
  padding:clamp(24px,4vw,46px);box-shadow:0 20px 50px -30px rgba(0,0,0,.35);
  font-family:"Times New Roman",Georgia,serif;font-size:12.5px;line-height:1.5;
  position:relative;overflow:hidden;
}
.doc-lock{display:none;align-items:center;gap:7px;justify-content:center;width:fit-content;max-width:100%;margin:0 auto 18px;padding:6px 12px;border-radius:999px;background:#141414;color:#fff;font-family:var(--font-mono);font-size:9px;letter-spacing:.1em;text-transform:uppercase;text-align:center;line-height:1.35;-webkit-print-color-adjust:exact;print-color-adjust:exact}
.doc.is-locked .doc-lock{display:flex}
.doc.is-locked::before,.doc.is-locked::after{
  content:"PRÉVIA";
  position:absolute;left:50%;top:50%;
  transform:translate(-50%,-50%) rotate(-28deg);
  font-family:var(--font-head);font-weight:800;font-size:clamp(46px,8vw,82px);
  letter-spacing:.08em;color:#0d1b16;opacity:.09;white-space:nowrap;
  pointer-events:none;z-index:6;text-align:center;
  -webkit-print-color-adjust:exact;print-color-adjust:exact;
}
.doc.is-locked::before{top:38%;opacity:.07}
.doc.is-locked::after{
  content:"LIBERE COM SEU E-MAIL";
  top:66%;font-size:10px;letter-spacing:.28em;opacity:.34;font-weight:600;
}
.doc-head{display:flex;justify-content:space-between;gap:20px;border-bottom:2px solid #141414;padding-bottom:12px;margin-bottom:18px}
.doc-company strong{display:block;font-size:14px;letter-spacing:.02em}
.doc-company span{display:block;font-size:10.5px;color:#444;line-height:1.45}
.doc-meta{text-align:right;font-size:10px;color:#444;white-space:nowrap}
.doc-title{text-align:center;margin:18px 0 6px}
.doc-title h3{font-family:"Times New Roman",Georgia,serif;font-size:17px;letter-spacing:.08em;text-transform:uppercase;margin:0}
.doc-title p{font-size:10px;color:#555;margin:4px 0 0}
.doc-section{margin-top:14px}
.doc-section h4{font-family:"Times New Roman",Georgia,serif;font-size:11px;text-transform:uppercase;letter-spacing:.08em;margin:0 0 4px;border-bottom:1px solid #ccc;padding-bottom:2px}
.doc-section p{margin:0 0 5px;font-size:11.5px}
.doc-list{margin:4px 0 0 18px;padding:0;font-size:11.5px}
.doc-list li{margin-bottom:2px}
.doc-sign{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:34px}
.doc-sign-col{display:flex;flex-direction:column;justify-content:flex-end;min-height:76px}
.doc-sign-img{display:block;max-height:60px;max-width:100%;width:auto;margin:0 auto 2px;object-fit:contain;-webkit-print-color-adjust:exact;print-color-adjust:exact}
.doc-sign-img[hidden]{display:none}
.doc-sign-line{border-top:1px solid #141414;padding-top:5px;font-size:10px;text-align:center;color:#333}
.doc-foot{margin-top:26px;padding-top:8px;border-top:1px solid #ddd;font-size:9px;color:#666;text-align:center}
.doc-empty{color:#999;font-style:italic}
.doc-badge{display:inline-block;background:#f1f1f1;border:1px solid #ddd;border-radius:3px;padding:2px 6px;font-size:9px;font-family:Arial,sans-serif;letter-spacing:.04em;text-transform:uppercase;color:#555}

/* ---------- misc ---------- */
.badge-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.badge{font-family:var(--font-mono);font-size:.6rem;letter-spacing:.07em;text-transform:uppercase;padding:6px 9px;border:1px solid var(--line);border-radius:999px;color:var(--muted)}
.section--dark .badge,.section--green .badge{border-color:var(--line-dark);color:rgba(247,242,231,.7)}
.kicker{font-family:var(--font-mono);font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;color:var(--orange);margin-bottom:14px}
.divider{height:1px;background:var(--line);margin:34px 0}
.small-print{font-size:.68rem;color:var(--muted);line-height:1.55}
.skip-link{position:absolute;left:-9999px;top:0;background:var(--ink);color:var(--paper);padding:12px 16px;z-index:100}
.skip-link:focus{left:12px;top:12px}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease, transform .6s ease}
.reveal.is-visible{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
  .btn:hover{transform:none}
}

/* ---------- responsive ---------- */
@media (max-width:980px){
  .hero-grid{grid-template-columns:1fr;gap:48px}
  .hero h1{max-width:14ch}
  .mock-wrap{max-width:520px;margin-inline:auto}
  .mock-float{display:none}
  .mock-warranty{position:static;transform:none;max-width:none;margin-top:16px}
  .problem-grid{grid-template-columns:1fr}
  .steps{grid-template-columns:repeat(2,1fr)}
  .feature-grid{grid-template-columns:repeat(2,1fr)}
  .feature--wide{grid-column:span 2}
  .split{grid-template-columns:1fr;gap:40px}
  .pricing-grid{grid-template-columns:1fr;max-width:520px;margin-inline:auto}
  .lead-wrap{grid-template-columns:1fr}
  .lead-side{position:static;order:-1}
  .footer-grid{grid-template-columns:1fr 1fr}
  .gen-layout{grid-template-columns:1fr}
  .gen-preview-wrap{position:static}
}
@media (max-width:900px){
  .nav{display:none}
  .nav.is-open{
    display:flex;position:absolute;left:14px;right:14px;top:70px;
    background:var(--paper);border:1px solid var(--line);border-radius:16px;
    padding:16px;flex-direction:column;align-items:stretch;gap:4px;box-shadow:var(--shadow);
  }
  .nav.is-open a{padding:11px 12px;border-radius:9px;font-size:.95rem}
  .nav.is-open a:hover{background:var(--paper-2)}
  .nav.is-open .nav-cta{
    display:inline-flex;justify-content:center;margin-top:6px;
    background:var(--orange);color:#fff;font-weight:650;
  }
  .nav.is-open .nav-cta:hover{background:var(--orange-dark)}
  .menu-toggle{display:block}
  .header-cta .btn{display:none}
}
@media (max-width:720px){
  body{font-size:16px}
  .container,.narrow{width:calc(100% - 28px)}
  .hero-actions .btn{width:100%}
  .hero-note{gap:6px 12px}
  .hero-trust{gap:8px 16px}
  .steps{grid-template-columns:1fr}
  .feature-grid{grid-template-columns:1fr}
  .feature--wide{grid-column:span 1}
  .form-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .launch-banner{flex-direction:column;align-items:flex-start}
  .launch-banner .btn{width:100%}
  .pricing-head{align-items:flex-start}
  .pricing-grid{gap:28px}
  .doc{padding:22px 18px;font-size:11px}
  .doc-head{flex-direction:column;gap:8px}
  .doc-meta{text-align:left}
  .doc-sign{grid-template-columns:1fr;gap:36px}
}

/* ---------- gate de e-mail / LGPD ---------- */
.gen-lock{
  align-self:center;padding:6px 11px;border-radius:999px;border:1px solid var(--line);
  font-family:var(--font-mono);font-size:.56rem;letter-spacing:.08em;text-transform:uppercase;
  color:var(--muted);white-space:nowrap;
}
.gen-lock.is-on{background:var(--green-soft);border-color:transparent;color:var(--green)}

.gate{
  border:0;padding:0;background:transparent;color:var(--ink);
  width:min(440px,calc(100vw - 32px));max-width:440px;
}
.gate::backdrop{background:rgba(9,20,16,.66);backdrop-filter:blur(3px)}
.gate-card{
  background:var(--white);border-radius:20px;padding:26px 24px 22px;
  box-shadow:0 30px 80px -30px rgba(0,0,0,.65);position:relative;margin:0;
}
.gate-card h2{font-size:1.35rem;margin:2px 0 6px}
.gate-sub{font-size:.8rem;color:var(--muted);line-height:1.5;margin-bottom:16px}
.gate-step{margin-top:4px}
.gate label{display:block;font-size:.72rem;font-weight:600;margin:0 0 6px;color:var(--ink)}
.gate input[type=email],.gate input[type=text]{
  width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:10px;
  font-family:inherit;font-size:.95rem;background:#fff;color:var(--ink);
}
.gate input:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 3px rgba(30,107,84,.12)}
.gate-code{font-family:var(--font-mono);font-size:1.45rem !important;letter-spacing:.4em;text-align:center;padding-left:.4em !important}
.gate .form-consent{margin-top:12px}
.gate .form-consent label{font-size:.72rem;font-weight:400;color:var(--muted);line-height:1.45;margin:0;cursor:pointer}
.gate .btn--block{margin-top:16px}
.gate-actions{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;margin-top:14px}
.gate-close{
  position:absolute;top:10px;right:10px;width:32px;height:32px;border-radius:50%;
  border:1px solid var(--line);background:#fff;color:var(--muted);font-size:1.1rem;line-height:1;
  cursor:pointer;
}
.gate-close:hover{color:var(--ink);border-color:var(--ink)}
.gate-sent{font-size:.8rem;color:var(--ink);background:var(--green-soft);border-radius:10px;padding:10px 12px;margin-bottom:14px;line-height:1.45}
.gate-sent b{word-break:break-all}
.gate-demo{
  margin-top:14px;padding:10px 12px;border-radius:9px;font-size:.72rem;line-height:1.45;
  background:#fff5e6;border:1px solid #f0c48a;color:#8a4b00;
}
.form-consent label{cursor:pointer}
.form-consent a{color:var(--green);text-decoration:underline;text-underline-offset:2px}

/* ---------- páginas legais ---------- */
.legal{max-width:780px}
.legal h2{font-size:1.3rem;margin:36px 0 10px}
.legal h2:first-of-type{margin-top:26px}
.legal h3{font-size:1rem;margin:24px 0 8px}
.legal p,.legal li{font-size:.92rem;line-height:1.72;color:#333}
.legal p{margin:0 0 12px}
.legal ul,.legal ol{padding-left:22px;margin:0 0 14px}
.legal li{margin-bottom:7px}
.legal table{width:100%;border-collapse:collapse;margin:8px 0 18px;font-size:.84rem}
.legal th,.legal td{border:1px solid var(--line);padding:9px 11px;text-align:left;vertical-align:top}
.legal th{background:var(--paper-2);font-family:var(--font-mono);font-size:.62rem;letter-spacing:.06em;text-transform:uppercase;color:var(--green)}
.legal-meta{font-family:var(--font-mono);font-size:.64rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-top:14px}
.legal-note{background:var(--green-soft);border-radius:12px;padding:16px 18px;font-size:.84rem;line-height:1.6;color:var(--green);margin:18px 0}
.legal a{color:var(--green);text-decoration:underline;text-underline-offset:2px}

/* ---------- print ---------- */
@media print{
  @page{size:A4;margin:16mm 14mm}
  html,body{background:#fff !important;margin:0 !important;padding:0 !important}
  body > .site-header,body > .site-footer,.skip-link{display:none !important}
  #conteudo > section:not(#gerador){display:none !important}
  #gerador{padding:0 !important;margin:0 !important}
  #gerador .container{width:auto !important;max-width:none !important;margin:0 !important;padding:0 !important}
  .gen-layout{display:block !important}
  .gen-form,.gen-toolbar,.gen-hint,.no-print{display:none !important}
  .gen-preview-wrap{position:static !important;top:auto !important}
  .doc{
    border:0 !important;box-shadow:none !important;border-radius:0 !important;
    padding:0 !important;max-width:none !important;background:#fff !important;
    font-size:11pt;
  }
  .doc-head{border-bottom:1.5pt solid #000}
  .doc-section,.doc-sign{break-inside:avoid;page-break-inside:avoid}
  .doc-sign{grid-template-columns:1fr 1fr !important;gap:24px !important}
  .doc-sign-col{min-height:70px}
  .doc-sign-img{max-height:52px}
  .doc-title h3{font-size:15pt}
  a{color:#000;text-decoration:none}
  .doc-lock{display:none !important}
  .doc.is-locked::before{opacity:.18}
  .doc.is-locked::after{opacity:.5}
}