/* Identidade visual v1 (nov 2026): grafite, laranja sinal e papel; bordas de 2 px e sombra sólida. */
:root {
  --ink: #15161A;
  --orange: #FF5A1F;
  --orange-strong: #C2410C;
  --paper: #F6F5F1;
  --white: #FFFFFF;
  --peach: #FFE4D6;
  --muted: #5C5E66;
  --body: #3A3B42;
  --line: #DEDCD5;
  --soft: #F0EEE8;
  --dashed: #B9B6AD;
  --on-dark: #D6D7DC;
  --font-display: "Space Grotesk", system-ui, sans-serif;
  --font-body: Inter, system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 16px/1.55 var(--font-body);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--orange-strong); }
a:hover { color: var(--ink); }
a:focus-visible, button:focus-visible, summary:focus-visible, input:focus-visible {
  outline: 3px solid var(--orange);
  outline-offset: 3px;
}
img, svg { display: block; }
.wrap { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.wrap-narrow { max-width: 880px; margin: 0 auto; padding: 0 24px; }
.mono { font-family: var(--font-mono); font-weight: 500; }
.eyebrow { font-family: var(--font-mono); font-weight: 500; font-size: 13px; letter-spacing: 0.08em; color: var(--muted); }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* Cabeçalho */
.site-header { border-bottom: 2px solid var(--ink); background: var(--paper); position: relative; }
.site-header .wrap { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding-top: 18px; padding-bottom: 18px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; }
.brand:hover { color: var(--ink); }
.brand-name { font-family: var(--font-display); font-size: 21px; letter-spacing: -0.02em; font-weight: 500; }
.brand-name b { font-weight: 700; }
.site-nav { display: flex; gap: 28px; align-items: center; font-weight: 500; font-size: 15px; }
.site-nav a { color: var(--ink); text-decoration: none; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--orange-strong); }
.menu-button { display: none; }

@media (max-width: 720px) {
  .site-header .wrap { padding: 12px 16px; }
  .brand svg { width: 30px; height: 30px; }
  .brand-name { font-size: 18px; }
  .menu-button {
    display: flex; align-items: center; justify-content: center;
    width: 44px; height: 44px; padding: 0;
    background: var(--white); border: 2px solid var(--ink); border-radius: 10px; cursor: pointer;
  }
  .site-nav {
    display: none; position: absolute; top: 100%; left: 0; right: 0; z-index: 10;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--paper); border-bottom: 2px solid var(--ink);
  }
  .site-nav.open { display: flex; }
  .site-nav a { padding: 14px 16px; border-top: 2px solid var(--line); font-size: 17px; }
}

/* Tipografia */
h1, h2, h3 { font-family: var(--font-display); font-weight: 700; margin: 0; }
.display { font-size: clamp(46px, 6vw, 80px); line-height: 0.98; letter-spacing: -0.035em; }
.title { font-size: clamp(40px, 5vw, 64px); line-height: 1.02; letter-spacing: -0.035em; }
.section-title { font-size: clamp(30px, 4vw, 44px); letter-spacing: -0.03em; line-height: 1.1; }
.lead { margin: 0; font-size: clamp(17px, 2vw, 20px); line-height: 1.55; color: var(--body); max-width: 620px; }

/* Botões e selos */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font: 600 17px/1.2 var(--font-body);
  color: var(--ink); background: var(--white);
  border: 2px solid var(--ink); border-radius: 10px;
  padding: 14px 24px; text-decoration: none; cursor: pointer;
}
.btn:hover { color: var(--ink); }
.btn-primary { background: var(--orange); box-shadow: 3px 3px 0 var(--ink); }
.btn-primary:active { transform: translate(2px, 2px); box-shadow: 1px 1px 0 var(--ink); }
.btn-small { font-size: 15px; padding: 10px 16px; border-radius: 9px; }
.btn:disabled { opacity: 0.6; cursor: wait; }
.btn-on-dark { background: var(--orange); border-color: var(--paper); }
.btn-ghost-dark { background: transparent; color: var(--paper); border-color: var(--paper); }
.btn-ghost-dark:hover { color: var(--paper); }
.badge { font-family: var(--font-mono); font-weight: 500; font-size: 12px; padding: 5px 10px; border-radius: 999px; background: var(--peach); white-space: nowrap; }
.badge-dark { background: var(--ink); color: var(--paper); }
.badge-outline { background: transparent; border: 2px solid var(--ink); padding: 3px 9px; }
.badges { display: flex; gap: 8px; flex-wrap: wrap; }
.link-arrow { font-weight: 600; font-size: 16px; color: var(--orange-strong); }

/* Seções */
.band { border-top: 2px solid var(--ink); }
.band-white { background: var(--white); }
.band-dark { background: var(--ink); color: var(--paper); }
.band > .wrap { padding-top: 80px; padding-bottom: 80px; }

/* Home */
.hero { display: flex; flex-wrap: wrap; gap: 64px; align-items: center; padding-top: 88px; padding-bottom: 96px; }
.hero-text { flex: 1 1 480px; min-width: 0; display: flex; flex-direction: column; gap: 24px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; padding-top: 8px; }
.demo { flex: 1 1 420px; min-width: 0; background: var(--white); border: 2px solid var(--ink); border-radius: 18px; box-shadow: 8px 8px 0 var(--ink); overflow: hidden; }
.demo-bar { display: flex; justify-content: space-between; align-items: center; padding: 14px 20px; background: var(--ink); color: var(--paper); font-family: var(--font-mono); font-size: 13px; }
.demo-bar span:last-child { color: #A6A8B0; font-size: 12px; }
.demo-body { padding: 22px; display: flex; flex-direction: column; gap: 18px; }
.demo-url { display: flex; align-items: center; gap: 10px; border: 2px solid var(--line); border-radius: 10px; padding: 12px 14px; font-family: var(--font-mono); font-size: 14px; color: var(--body); white-space: nowrap; overflow: hidden; }
.lines { display: flex; flex-direction: column; gap: 12px; font-size: 16px; line-height: 1.5; }
.line { display: flex; gap: 14px; }
.line time { flex: 0 0 auto; font-family: var(--font-mono); font-weight: 500; font-size: 13px; color: var(--orange-strong); padding-top: 3px; }
.line.fade { color: var(--muted); }
.line.fade time { color: var(--muted); }

.section-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; flex-wrap: wrap; margin-bottom: 36px; }
.tools { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.tool-card {
  display: flex; flex-direction: column; gap: 18px; padding: 28px; min-height: 280px;
  background: var(--paper); border: 2px solid var(--ink); border-radius: 16px;
  color: var(--ink); text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
a.tool-card:hover { color: var(--ink); transform: translate(-2px, -2px); box-shadow: 6px 6px 0 var(--ink); }
.tool-card.soon { background: var(--white); border-color: var(--line); }
.tool-card.idea { background: transparent; border-style: dashed; border-color: var(--dashed); }
.tool-card-top { display: flex; justify-content: space-between; align-items: center; }
.tool-card-top .mono { font-size: 13px; color: var(--muted); }
.tool-icon { width: 52px; height: 52px; border-radius: 12px; display: flex; align-items: center; justify-content: center; background: var(--orange); border: 2px solid var(--ink); }
.soon .tool-icon { background: var(--soft); border-color: var(--line); }
.idea .tool-icon { background: transparent; border: 2px dashed var(--dashed); }
.tool-card-text { display: flex; flex-direction: column; gap: 8px; flex: 1; }
.tool-card h3 { font-size: 24px; letter-spacing: -0.02em; }
.tool-card p { margin: 0; color: var(--body); }
.tool-card .status-text { font-weight: 500; font-size: 15px; color: var(--muted); }

.perks { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 40px; }
.perk { display: flex; flex-direction: column; gap: 12px; }
.perk h3 { font-size: 22px; }
.perk p { margin: 0; color: var(--body); }

.about { display: flex; flex-wrap: wrap; gap: 48px; align-items: center; }
.about-text { flex: 1 1 520px; min-width: 0; display: flex; flex-direction: column; gap: 16px; }
.about .eyebrow { color: var(--orange); }
.about h2 { font-size: 40px; letter-spacing: -0.03em; line-height: 1.1; }
.about p { margin: 0; font-size: 18px; line-height: 1.6; color: var(--on-dark); max-width: 620px; }

/* Página de ferramenta */
.tool-hero { padding-top: 56px; padding-bottom: 72px; display: flex; flex-direction: column; gap: 28px; }
.breadcrumb { font-family: var(--font-mono); font-size: 13px; color: var(--muted); display: flex; gap: 8px; flex-wrap: wrap; }
.breadcrumb a { color: var(--muted); }
.breadcrumb span:last-child { color: var(--ink); }
.tool-head { display: flex; flex-direction: column; gap: 16px; }

.panel { background: var(--white); border: 2px solid var(--ink); border-radius: 18px; box-shadow: 8px 8px 0 var(--ink); overflow: hidden; }
.panel-form { padding: 24px; display: flex; flex-direction: column; gap: 10px; border-bottom: 2px solid var(--ink); }
.panel-form label { font-weight: 600; font-size: 15px; }
.url-box { display: flex; gap: 10px; flex-wrap: wrap; border: 2px solid var(--ink); border-radius: 12px; padding: 6px; background: var(--white); }
.url-box:focus-within { box-shadow: 0 0 0 4px var(--peach); }
.url-box input { flex: 1 1 240px; min-width: 0; border: 0; outline: none; font: 17px var(--font-body); padding: 12px; background: transparent; color: var(--ink); }
.url-box .btn { flex: 0 0 auto; padding: 12px 24px; border-radius: 9px; box-shadow: none; }
.hint { font-size: 14px; color: var(--muted); }
#turnstile:empty { display: none; }

.state-empty { padding: 48px 24px; display: flex; flex-direction: column; align-items: center; gap: 12px; text-align: center; color: var(--muted); }
.state-loading { padding: 40px 24px; display: flex; flex-direction: column; gap: 16px; }
.state-loading .mono { font-size: 13px; color: var(--body); }
.progress { height: 10px; border-radius: 999px; background: var(--soft); border: 2px solid var(--ink); overflow: hidden; }
.progress div { width: 40%; height: 100%; background: var(--orange); animation: progress 1.1s ease-in-out infinite; }
@keyframes progress { from { transform: translateX(-100%); } to { transform: translateX(250%); } }
@media (prefers-reduced-motion: reduce) { .progress div { animation: none; width: 100%; } }
.state-error { margin: 24px; padding: 16px 18px; border: 2px solid var(--ink); border-radius: 12px; background: var(--peach); font-weight: 500; }

.result-bar { padding: 14px 24px; display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; background: var(--paper); border-bottom: 2px solid var(--line); }
.result-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.result-text { padding: 24px; display: flex; flex-direction: column; gap: 14px; font-size: 17px; line-height: 1.6; }
.result-text .line time { font-size: 14px; }
.result-text p { margin: 0; white-space: pre-wrap; }
.result-meta { padding: 14px 24px; border-top: 2px solid var(--line); display: flex; gap: 20px; flex-wrap: wrap; font-family: var(--font-mono); font-size: 13px; color: var(--muted); text-transform: uppercase; }

.switch { display: flex; align-items: center; gap: 10px; font-weight: 600; font-size: 15px; cursor: pointer; position: relative; min-height: 44px; }
.switch input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.switch .track { width: 40px; height: 24px; border-radius: 999px; background: var(--line); border: 2px solid var(--ink); position: relative; transition: background 0.15s; }
.switch .knob { position: absolute; top: 2px; left: 2px; width: 16px; height: 16px; border-radius: 50%; background: var(--ink); transition: left 0.15s; }
.switch input:checked + .track { background: var(--orange); }
.switch input:checked + .track .knob { left: 18px; }
.switch input:focus-visible + .track { outline: 3px solid var(--orange); outline-offset: 3px; }

.steps { margin: 32px 0 0; padding: 0; list-style: none; display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; }
.steps li { padding: 26px; border: 2px solid var(--ink); border-radius: 16px; background: var(--paper); display: flex; flex-direction: column; gap: 14px; }
.steps .num { font-family: var(--font-display); font-weight: 700; font-size: 44px; line-height: 1; color: var(--orange); -webkit-text-stroke: 2px var(--ink); }
.steps p { margin: 0; font-size: 17px; }

.faq-wrap { display: flex; flex-wrap: wrap; gap: 48px; }
.faq-wrap h2 { flex: 1 1 280px; }
.faq { flex: 999 1 560px; min-width: 0; border-top: 2px solid var(--ink); }
.faq details { border-bottom: 2px solid var(--ink); }
.faq summary { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 22px 0; font-weight: 600; font-size: 19px; list-style: none; cursor: pointer; }
.faq summary::-webkit-details-marker { display: none; }
.faq .plus { font-size: 26px; line-height: 1; transition: transform 0.2s ease; }
.faq details[open] .plus { transform: rotate(45deg); }
.faq details p { margin: 0 0 22px; font-size: 17px; line-height: 1.6; color: var(--body); }

.teaser { display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; }
.band-dark > .wrap.teaser { padding-top: 56px; padding-bottom: 56px; }
.teaser .mono { font-size: 13px; color: var(--orange); }
.teaser strong { display: block; font-family: var(--font-display); font-size: 28px; letter-spacing: -0.02em; margin: 8px 0; }
.teaser p { margin: 0; color: var(--on-dark); }

/* Textos longos (privacidade) */
.prose { padding-top: 56px; padding-bottom: 80px; max-width: 760px; }
.prose h1 { margin: 16px 0 12px; }
.prose h2 { font-size: 26px; letter-spacing: -0.02em; margin: 44px 0 10px; }
.prose p, .prose li { font-size: 17px; line-height: 1.65; color: var(--body); }
.prose strong { color: var(--ink); }

/* Rodapé */
.site-footer { border-top: 2px solid var(--ink); }
.site-footer .wrap { padding-top: 32px; padding-bottom: 32px; display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; font-size: 14px; color: var(--muted); }
.site-footer .brand-mini { display: flex; align-items: center; gap: 10px; }
.site-footer nav { display: flex; gap: 24px; flex-wrap: wrap; }

@media (max-width: 720px) {
  .wrap, .wrap-narrow { padding-left: 16px; padding-right: 16px; }
  .hero { padding-top: 40px; padding-bottom: 44px; gap: 40px; }
  .hero-actions .btn { flex: 1 1 100%; }
  .band > .wrap { padding-top: 40px; padding-bottom: 40px; }
  .tool-hero { padding-top: 32px; padding-bottom: 48px; }
  .panel, .demo { box-shadow: 5px 5px 0 var(--ink); }
  .panel-form, .result-text { padding: 18px; }
  .result-bar, .result-meta { padding-left: 18px; padding-right: 18px; }
  .url-box .btn { flex: 1 1 100%; }
  .tools { grid-template-columns: 1fr; }
  .tool-card { min-height: 0; padding: 20px; }
  .about h2 { font-size: 30px; }
  .site-footer .wrap { flex-direction: column; align-items: flex-start; }
}