/* ==========================================================
   ProMark Analytics · site institucional
   Identidade: navy, ciano e azul · Lato + JetBrains Mono
   ========================================================== */

:root {
  --navy: #050810;
  --navy-2: #0a0f1e;
  --navy-3: #111a33;
  --navy-line: #1c2745;
  --cyan: #00c8ff;
  --blue: #2563eb;

  --bg: #f5f7fb;
  --surface: #ffffff;
  --ink: #0a1226;
  --ink-2: #3e4a64;
  --ink-3: #66728a;
  --line: #dde3ee;
  --accent: #0369a1;
  --accent-soft: rgba(3, 105, 161, .08);
  --good: #047857;

  --on-dark: #eef3ff;
  --on-dark-2: #9aa9c7;
  --on-dark-3: #5c6d8f;

  --radius: 14px;
  --radius-sm: 8px;
  --shadow: 0 1px 2px rgba(10, 18, 38, .04), 0 8px 24px rgba(10, 18, 38, .06);
  --wrap: 1160px;
  --font: "Lato", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Consolas, monospace;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #070b16; --surface: #0d1428; --ink: #eef3ff; --ink-2: #a9b6d1; --ink-3: #7384a6;
    --line: #1c2745; --accent: #38bdf8; --accent-soft: rgba(56, 189, 248, .1); --good: #34d399;
    --shadow: 0 1px 2px rgba(0,0,0,.3), 0 8px 24px rgba(0,0,0,.25);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #070b16; --surface: #0d1428; --ink: #eef3ff; --ink-2: #a9b6d1; --ink-3: #7384a6;
  --line: #1c2745; --accent: #38bdf8; --accent-soft: rgba(56, 189, 248, .1); --good: #34d399;
  --shadow: 0 1px 2px rgba(0,0,0,.3), 0 8px 24px rgba(0,0,0,.25);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  overflow-x: clip;
  margin: 0; background: var(--bg); color: var(--ink);
  font: 400 17px/1.65 var(--font); -webkit-font-smoothing: antialiased;
  transition: background .3s, color .3s;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); text-underline-offset: 3px; }
h1, h2, h3, h4 { line-height: 1.15; margin: 0 0 .5em; letter-spacing: -.015em; }
p { margin: 0 0 1em; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 4px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 16px; top: -60px; background: var(--cyan); color: var(--navy); padding: 10px 16px; border-radius: 8px; font-weight: 700; z-index: 100; }
.skip:focus { top: 12px; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
@media (max-width: 600px) { .wrap { padding: 0 16px; } body { font-size: 16px; } }

/* ---------- Rótulos mono ---------- */
.label {
  font: 500 12px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase;
  color: var(--accent); display: inline-flex; align-items: center; gap: 10px; margin-bottom: 18px;
}
.label::before { content: ""; width: 22px; height: 2px; background: currentColor; }
.dark .label { color: var(--cyan); }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font: 700 16px/1 var(--font); padding: 17px 26px; border-radius: 10px;
  text-decoration: none; border: 1.5px solid transparent; cursor: pointer;
  transition: transform .15s, background .2s, border-color .2s, box-shadow .2s;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--cyan); color: var(--navy); box-shadow: 0 6px 20px rgba(0, 200, 255, .25); }
.btn-primary:hover { background: #33d4ff; box-shadow: 0 10px 28px rgba(0, 200, 255, .35); }
.btn-ghost { border-color: var(--line); color: var(--ink); background: transparent; }
.btn-ghost:hover { border-color: var(--accent); }
.dark .btn-ghost { border-color: var(--navy-line); color: var(--on-dark); }
.dark .btn-ghost:hover { border-color: var(--cyan); }
.btn svg { width: 18px; height: 18px; flex: none; }

/* ---------- Cabeçalho ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(5, 8, 16, .88); backdrop-filter: saturate(160%) blur(12px);
  -webkit-backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid var(--navy-line);
}
.nav { display: flex; align-items: center; gap: 28px; height: 68px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--on-dark); margin-right: auto; }
.brand-mark { width: 34px; height: 34px; flex: none; }
.brand-name { font-weight: 900; font-size: 17px; letter-spacing: -.01em; line-height: 1.1; }
.brand-name small { display: block; font: 500 10.5px/1.3 var(--mono); letter-spacing: .1em; color: var(--on-dark-3); text-transform: uppercase; }
.nav-links { display: flex; gap: 24px; list-style: none; margin: 0; padding: 0; }
.nav-links a { color: var(--on-dark-2); text-decoration: none; font-size: 15px; font-weight: 700; transition: color .2s; }
.nav-links a:hover { color: var(--on-dark); }
.nav .btn { padding: 11px 18px; font-size: 14.5px; }
.icon-btn {
  width: 40px; height: 40px; display: grid; place-items: center; border-radius: 10px;
  background: transparent; border: 1px solid var(--navy-line); color: var(--on-dark-2); cursor: pointer;
}
.icon-btn:hover { color: var(--on-dark); border-color: var(--on-dark-3); }
.icon-btn svg { width: 18px; height: 18px; }
.theme-toggle .i-sun { display: none; }
:root[data-theme="dark"] .theme-toggle .i-sun { display: block; }
:root[data-theme="dark"] .theme-toggle .i-moon { display: none; }
.menu-toggle { display: none; }
.mobile-menu { display: none; }

@media (max-width: 960px) {
  .nav-links, .nav .btn-nav { display: none; }
  .menu-toggle { display: grid; }
  .mobile-menu {
    display: block; position: fixed; inset: 68px 0 auto 0; background: var(--navy);
    border-bottom: 1px solid var(--navy-line); padding: 12px 16px 24px;
    transform: translateY(-8px); opacity: 0; pointer-events: none; transition: .2s;
  }
  .mobile-menu.open { transform: none; opacity: 1; pointer-events: auto; }
  .mobile-menu a:not(.btn) { display: block; padding: 14px 4px; color: var(--on-dark); text-decoration: none; font-weight: 700; border-bottom: 1px solid var(--navy-line); }
  .mobile-menu .btn { width: 100%; margin-top: 18px; }
}

/* ---------- Faixas escuras ---------- */
.dark { background: var(--navy); color: var(--on-dark); position: relative; overflow: hidden; }
.dark p:not(.label) { color: var(--on-dark-2); }
.dark h1, .dark h2, .dark h3 { color: var(--on-dark); }
.grid-bg::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(28, 39, 69, .45) 1px, transparent 1px),
    linear-gradient(90deg, rgba(28, 39, 69, .45) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 70% at 70% 30%, #000 20%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 70% 30%, #000 20%, transparent 75%);
}

/* ---------- Hero ---------- */
.hero { padding: 88px 0 0; }
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 64px; align-items: center; position: relative; }
.hero h1 { font-size: clamp(38px, 5.4vw, 64px); font-weight: 900; letter-spacing: -.03em; line-height: 1.04; margin-bottom: 24px; }
.hero h1 .hl { color: var(--cyan); display: block; }
.hero .lead { font-size: clamp(17px, 1.6vw, 19.5px); line-height: 1.6; max-width: 580px; margin-bottom: 32px; }
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-note { font-size: 14px; color: var(--on-dark-3) !important; margin-top: 16px; }
.proof {
  margin-top: 64px; border-top: 1px solid var(--navy-line);
  display: grid; grid-template-columns: repeat(3, 1fr); position: relative;
}
.proof div { padding: 28px 24px 32px 0; }
.proof div + div { padding-left: 24px; border-left: 1px solid var(--navy-line); }
.proof strong { display: block; font: 600 clamp(26px, 3vw, 34px)/1.1 var(--mono); color: var(--on-dark); letter-spacing: -.02em; margin-bottom: 6px; }
.proof span { font-size: 14.5px; color: var(--on-dark-2); }

/* Painel ilustrativo do hero */
.panel {
  background: linear-gradient(180deg, var(--navy-3), var(--navy-2));
  border: 1px solid var(--navy-line); border-radius: 18px; padding: 22px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, .45), inset 0 1px 0 rgba(255,255,255,.04);
  position: relative;
}
.panel::after {
  content: ""; position: absolute; inset: -1px; border-radius: 18px; pointer-events: none;
  background: linear-gradient(135deg, rgba(0,200,255,.35), transparent 35%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude; padding: 1px;
}
.panel-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; }
.panel-title { font: 600 12px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--on-dark); }
.panel-tag { font: 500 10.5px/1 var(--mono); color: var(--on-dark-3); border: 1px solid var(--navy-line); padding: 6px 8px; border-radius: 6px; }
.kpi { display: grid; grid-template-columns: 1fr auto auto; gap: 12px; align-items: baseline; padding: 13px 0; border-bottom: 1px dashed var(--navy-line); }
.kpi-name { font-size: 14px; color: var(--on-dark-2); }
.kpi-val { font: 600 19px/1 var(--mono); color: var(--on-dark); }
.kpi-delta { font: 600 12px/1 var(--mono); padding: 5px 7px; border-radius: 6px; color: #34d399; background: rgba(52, 211, 153, .1); }
.spark { margin: 18px 0 16px; height: 64px; }
.spark svg { width: 100%; height: 100%; overflow: visible; }
.spark .line { fill: none; stroke: var(--cyan); stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 420; stroke-dashoffset: 420; animation: draw 1.8s .5s ease-out forwards; }
.spark .area { fill: url(#sparkfill); opacity: 0; animation: fade .8s 1.6s forwards; }
.spark .dot { fill: var(--cyan); opacity: 0; animation: fade .3s 2.2s forwards; }
.decision { background: rgba(0, 200, 255, .07); border: 1px solid rgba(0, 200, 255, .22); border-radius: 10px; padding: 14px 16px; }
.decision b { display: block; font: 600 11px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--cyan); margin-bottom: 8px; }
.decision p { margin: 0; font-size: 14.5px; color: var(--on-dark) !important; line-height: 1.5; }
@keyframes draw { to { stroke-dashoffset: 0; } }
@keyframes fade { to { opacity: 1; } }

/* ---------- Faixa de marcas ---------- */
.brands { border-top: 1px solid var(--navy-line); padding: 26px 0; background: var(--navy-2); }
.brands .wrap { display: flex; align-items: center; gap: 32px; }
.brands-label { font: 500 11.5px/1.4 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--on-dark-3); flex: none; max-width: 150px; }
.marquee { overflow: hidden; flex: 1; mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee-track { display: flex; gap: 44px; width: max-content; animation: marquee 48s linear infinite; }
.marquee-track span { font-weight: 900; font-size: 18px; color: var(--on-dark-2); white-space: nowrap; letter-spacing: -.01em; }
.marquee:hover .marquee-track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Seções claras ---------- */
.section { padding: 112px 0; }
.section-head { max-width: 760px; margin-bottom: 56px; }
.section h2 { font-size: clamp(30px, 3.8vw, 46px); font-weight: 900; letter-spacing: -.025em; }
.section-head p:not(.label) { font-size: 18.5px; color: var(--ink-2); }
@media (max-width: 600px) { .section { padding: 76px 0; } .section-head { margin-bottom: 36px; } }

/* Para quem é */
.signals { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; list-style: none; padding: 0; margin: 0; counter-reset: sig; }
.signals li {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px 24px 24px;
  counter-increment: sig; position: relative; font-size: 16.5px; line-height: 1.55; color: var(--ink);
  transition: border-color .2s, transform .2s;
}
.signals li:hover { border-color: var(--accent); transform: translateY(-2px); }
.signals li::before { content: counter(sig, decimal-leading-zero); display: block; font: 600 13px/1 var(--mono); color: var(--accent); margin-bottom: 16px; }
.signals-foot { margin-top: 32px; display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.signals-foot p { margin: 0; color: var(--ink-2); }

/* O problema: layout editorial */
.story { display: grid; grid-template-columns: .9fr 1.1fr; gap: 72px; align-items: start; }
.story h2 { position: sticky; top: 110px; }
.story-body p { font-size: 19px; line-height: 1.7; color: var(--ink-2); }
.story-body p:first-child { color: var(--ink); }
.story-body .punch {
  font-size: 22px; font-weight: 900; color: var(--ink); line-height: 1.4; letter-spacing: -.01em;
  border-left: 3px solid var(--cyan); padding-left: 22px; margin-top: 32px;
}
.compare { margin-top: 40px; display: grid; grid-template-columns: 1fr 1fr; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--surface); }
.compare div { padding: 22px 24px; }
.compare div + div { border-left: 1px solid var(--line); background: var(--accent-soft); }
.compare h3 { font: 600 12px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 14px; }
.compare div + div h3 { color: var(--accent); }
.compare ul { margin: 0; padding: 0; list-style: none; font-size: 15.5px; }
.compare li { padding: 6px 0 6px 24px; position: relative; color: var(--ink-2); }
.compare li::before { content: "·"; font-weight: 900; position: absolute; left: 4px; color: var(--ink-3); }
.compare div + div li { color: var(--ink); }
.compare div + div li::before { content: "✓"; color: var(--accent); font-weight: 700; }

/* Como funciona */
.steps { display: grid; grid-template-columns: .8fr 1.1fr 1.1fr; gap: 20px; position: relative; }
.step { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px 28px; position: relative; display: flex; flex-direction: column; }
.step.featured { border-color: var(--accent); box-shadow: var(--shadow); }
.step-num { font: 600 13px/1 var(--mono); color: var(--accent); margin-bottom: 18px; display: flex; justify-content: space-between; }
.step h3 { font-size: 23px; font-weight: 900; margin-bottom: 8px; }
.step .meta { font: 500 13px/1.5 var(--mono); color: var(--ink-3); margin-bottom: 18px; }
.step p { color: var(--ink-2); font-size: 16px; }
.step ul { list-style: none; margin: 0 0 18px; padding: 0; }
.step li { padding: 8px 0 8px 28px; position: relative; font-size: 15.5px; border-top: 1px solid var(--line); line-height: 1.5; }
.step li::before { content: ""; position: absolute; left: 2px; top: 15px; width: 12px; height: 7px; border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(-45deg); }
.step .note { margin-top: auto; font-size: 14.5px; font-weight: 700; color: var(--ink); background: var(--accent-soft); border-radius: 8px; padding: 12px 14px; }
.variable { margin-top: 20px; display: flex; gap: 18px; align-items: center; justify-content: space-between; flex-wrap: wrap; padding: 22px 28px; border: 1px dashed var(--line); border-radius: var(--radius); }
.variable p { margin: 0; color: var(--ink-2); max-width: 720px; }
.variable strong { color: var(--ink); }

/* Cases */
.cases { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.case { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 32px; display: grid; gap: 14px; align-content: start; }
.case .case-kicker { font: 500 12px/1.4 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--ink-3); }
.case .case-big { font: 600 clamp(34px, 4.2vw, 52px)/1 var(--mono); letter-spacing: -.04em; color: var(--ink); }
.case .case-big small { display: block; font: 700 17px/1.4 var(--font); letter-spacing: 0; color: var(--accent); margin-top: 10px; }
.case p { margin: 0; color: var(--ink-2); font-size: 15.5px; }
.case-support { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 6px; padding-top: 18px; border-top: 1px solid var(--line); }
.case-support div { font-size: 14px; color: var(--ink-2); line-height: 1.45; }
.case-support b { display: block; font: 600 18px/1.2 var(--mono); color: var(--ink); margin-bottom: 4px; }
.cases-note { margin-top: 20px; font-size: 14px; color: var(--ink-3); }

/* Sobre */
.about { display: grid; grid-template-columns: .8fr 1.2fr; gap: 72px; align-items: center; }
.about-photo { position: relative; }
.about-photo img { border-radius: 18px; aspect-ratio: 4 / 5; object-fit: cover; object-position: 50% 20%; width: 100%; }
.about-photo::before { content: ""; position: absolute; inset: 18px -18px -18px 18px; border: 1.5px solid var(--accent); border-radius: 18px; z-index: -1; opacity: .5; }
.about-card { position: absolute; left: -20px; bottom: 28px; background: var(--navy); color: var(--on-dark); border-radius: 12px; padding: 14px 18px; box-shadow: 0 16px 40px rgba(0,0,0,.25); }
.about-card b { display: block; font: 600 22px/1.1 var(--mono); color: var(--cyan); }
.about-card span { font-size: 13px; color: var(--on-dark-2); }
.about-body p:not(.label) { font-size: 17.5px; color: var(--ink-2); }
.about-body .label + h2 + p { font-size: 20px; color: var(--ink); }
.creds { display: flex; flex-wrap: wrap; gap: 8px; margin: 26px 0; padding: 0; list-style: none; }
.creds li { font: 500 12.5px/1 var(--mono); padding: 9px 11px; border: 1px solid var(--line); border-radius: 7px; color: var(--ink-2); background: var(--surface); }
.link-arrow { font-weight: 700; text-decoration: none; display: inline-flex; gap: 8px; align-items: center; }
.link-arrow:hover { text-decoration: underline; }

/* FAQ */
.faq-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 72px; }
.faq-grid .section-head { position: sticky; top: 110px; align-self: start; }
.faq details { border-bottom: 1px solid var(--line); }
.faq details:first-child { border-top: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; padding: 24px 44px 24px 0; font-size: 19px; font-weight: 700; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; position: absolute; right: 8px; top: 50%; width: 12px; height: 12px; margin-top: -8px;
  border-right: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(45deg); transition: transform .2s;
}
.faq details[open] summary::after { transform: rotate(225deg); margin-top: -2px; }
.faq details p { color: var(--ink-2); padding-right: 44px; margin-top: -6px; padding-bottom: 12px; }

/* CTA final + formulário */
.cta { padding: 112px 0; }
.cta-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; position: relative; }
.cta h2 { font-size: clamp(32px, 4vw, 50px); font-weight: 900; letter-spacing: -.03em; }
.cta-lead { font-size: 19px; margin-bottom: 30px; }
.cta-points { list-style: none; padding: 0; margin: 32px 0 0; display: grid; gap: 12px; }
.cta-points li { display: flex; gap: 12px; align-items: flex-start; color: var(--on-dark-2); font-size: 15.5px; }
.cta-points svg { width: 18px; height: 18px; color: var(--cyan); flex: none; margin-top: 4px; }
.form-card { background: var(--surface); color: var(--ink); border-radius: 18px; padding: 32px; box-shadow: 0 30px 80px rgba(0,0,0,.4); }
.form-card h3 { font-size: 22px; font-weight: 900; margin-bottom: 4px; }
.form-card > p { color: var(--ink-2); font-size: 15px; margin-bottom: 22px; }
.field { margin-bottom: 16px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field label, .field legend { display: block; font-size: 14px; font-weight: 700; margin-bottom: 7px; color: var(--ink); }
.field label .opt { font-weight: 400; color: var(--ink-3); }
.field input, .field select {
  width: 100%; font: 400 16px/1.3 var(--font); color: var(--ink); background: var(--bg);
  border: 1.5px solid var(--line); border-radius: 9px; padding: 13px 14px; transition: border-color .2s, box-shadow .2s;
}
.field input:focus, .field select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.field fieldset { border: 0; padding: 0; margin: 0; }
.seg { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.seg label { margin: 0; font-weight: 700; font-size: 15px; display: flex; align-items: center; gap: 10px; border: 1.5px solid var(--line); border-radius: 9px; padding: 12px 14px; cursor: pointer; }
.seg input { width: auto; accent-color: var(--accent); }
.seg label:has(input:checked) { border-color: var(--accent); background: var(--accent-soft); }
.wa-note { font-size: 13.5px; color: var(--ink-2); background: var(--accent-soft); border-radius: 8px; padding: 10px 12px; margin: 0 0 16px; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-card .btn { width: 100%; margin-top: 6px; }
.form-legal { font-size: 13px; color: var(--ink-3); margin: 14px 0 0; }
.form-legal a { color: var(--ink-2); }
[hidden] { display: none !important; }

/* ---------- Rodapé ---------- */
.site-footer { background: var(--navy); color: var(--on-dark-2); border-top: 1px solid var(--navy-line); padding: 56px 0 36px; font-size: 14.5px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
.site-footer a { color: var(--on-dark-2); text-decoration: none; }
.site-footer a:hover { color: var(--on-dark); }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer-title { font: 600 11.5px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--on-dark-3); margin-bottom: 16px; }
.footer-legal { margin-top: 44px; padding-top: 24px; border-top: 1px solid var(--navy-line); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 13px; color: var(--on-dark-3); }
.footer-legal p { margin: 0; }

/* ---------- Banner de cookies ---------- */
.consent {
  position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 60; max-width: 560px;
  background: var(--navy-2); color: var(--on-dark-2); border: 1px solid var(--navy-line); border-radius: 14px;
  padding: 18px 20px; box-shadow: 0 20px 60px rgba(0,0,0,.45); font-size: 14.5px;
  display: flex; gap: 16px; align-items: center; flex-wrap: wrap;
}
.consent p { margin: 0; flex: 1 1 260px; }
.consent a { color: var(--on-dark); }
.consent-actions { display: flex; gap: 8px; }
.consent .btn { padding: 11px 16px; font-size: 14px; }
.consent .btn-ghost { color: var(--on-dark); border-color: var(--navy-line); }

/* ---------- Páginas internas ---------- */
.page-hero { padding: 80px 0 72px; }
.page-hero h1 { font-size: clamp(34px, 4.6vw, 56px); font-weight: 900; letter-spacing: -.03em; max-width: 900px; }
.page-hero .lead { font-size: 19px; max-width: 700px; }
.prose { max-width: 720px; margin: 0 auto; }
.prose h2 { font-size: 30px; font-weight: 900; margin-top: 2em; }
.prose h3 { font-size: 23px; font-weight: 900; margin-top: 1.8em; }
.prose h4 { font-size: 19px; margin-top: 1.6em; }
.prose p, .prose li { font-size: 18px; line-height: 1.75; color: var(--ink-2); }
.prose strong { color: var(--ink); }
.prose blockquote { margin: 1.6em 0; padding: 4px 0 4px 22px; border-left: 3px solid var(--cyan); font-size: 20px; color: var(--ink); }
.prose img { border-radius: 14px; margin: 2em 0; }
.post-meta { font: 500 13px/1 var(--mono); color: var(--on-dark-3); letter-spacing: .06em; margin-bottom: 20px; }
.post-cta { max-width: 720px; margin: 64px auto 0; padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); display: flex; gap: 20px; align-items: center; justify-content: space-between; flex-wrap: wrap; }
.post-cta p { margin: 0; font-weight: 700; font-size: 18px; max-width: 420px; }
.post-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.post-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; text-decoration: none; color: var(--ink); display: flex; flex-direction: column; gap: 12px; transition: border-color .2s, transform .2s; }
.post-card:hover { border-color: var(--accent); transform: translateY(-2px); }
.post-card time { font: 500 12.5px/1 var(--mono); color: var(--ink-3); }
.post-card h2 { font-size: 22px; font-weight: 900; margin: 0; }
.post-card p { color: var(--ink-2); margin: 0; font-size: 15.5px; }
.post-card span { margin-top: auto; font-weight: 700; color: var(--accent); }
.timeline { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; counter-reset: wk; }
.timeline li { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; }
.timeline b { display: block; font: 600 13px/1 var(--mono); color: var(--accent); margin-bottom: 12px; letter-spacing: .06em; text-transform: uppercase; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.box { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; }
.box h3 { font-size: 21px; font-weight: 900; }
.box ul { margin: 0; padding-left: 20px; color: var(--ink-2); }
.box li { margin-bottom: 8px; }
.thanks { min-height: 70vh; display: grid; place-items: center; text-align: center; padding: 80px 0; }
.thanks .check { width: 64px; height: 64px; border-radius: 50%; display: grid; place-items: center; margin: 0 auto 24px; background: rgba(0,200,255,.12); color: var(--cyan); }
.thanks .check svg { width: 30px; height: 30px; }
.thanks .lead { max-width: 560px; margin: 0 auto 28px; font-size: 19px; }

/* ---------- Revelação ao rolar ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }
.hero-in > * { opacity: 0; transform: translateY(14px); animation: rise .8s cubic-bezier(.2,.7,.2,1) forwards; }
.hero-in > *:nth-child(2) { animation-delay: .08s; }
.hero-in > *:nth-child(3) { animation-delay: .16s; }
.hero-in > *:nth-child(4) { animation-delay: .24s; }
.hero-in > *:nth-child(5) { animation-delay: .32s; }
@keyframes rise { to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal, .hero-in > * { opacity: 1; transform: none; }
  .spark .line { stroke-dashoffset: 0; } .spark .area, .spark .dot { opacity: 1; }
}

/* ---------- Responsivo ---------- */
@media (max-width: 1024px) {
  .hero-grid, .story, .about, .faq-grid, .cta-grid { grid-template-columns: 1fr; gap: 48px; }
  .story h2, .faq-grid .section-head { position: static; }
  .steps { grid-template-columns: 1fr; }
  .signals { grid-template-columns: 1fr 1fr; }
  .about-photo { max-width: 420px; }
  .timeline { grid-template-columns: 1fr; }
}
@media (max-width: 700px) {
  .hero { padding-top: 56px; }
  .proof { grid-template-columns: 1fr; margin-top: 48px; }
  .proof div, .proof div + div { padding: 20px 0; border-left: 0; }
  .proof div + div { border-top: 1px solid var(--navy-line); }
  .signals, .cases, .post-list, .two-col, .compare, .field-row { grid-template-columns: 1fr; }
  .compare div + div { border-left: 0; border-top: 1px solid var(--line); }
  .case { padding: 24px; }
  .form-card { padding: 24px 20px; }
  .brands .wrap { flex-direction: column; align-items: flex-start; gap: 14px; }
  .brands-label { max-width: none; }
  .marquee { width: 100%; }
  .footer-grid { grid-template-columns: 1fr; }
  .about-card { left: 12px; }
  .about-photo::before { inset: 12px -8px -12px 12px; }
}

/* Âncoras não ficam escondidas sob o cabeçalho fixo */
section[id] { scroll-margin-top: 72px; }
@media (max-width: 420px) { .brand-name small { display: none; } }

/* Cartão do formulário dentro da faixa escura mantém as cores do cartão */
.dark .form-card h3 { color: var(--ink); }
.dark .form-card p:not(.label) { color: var(--ink-2); }
.dark .form-card .form-legal { color: var(--ink-3); }
.prose > :first-child { margin-top: 0; }
#formulario { scroll-margin-top: 88px; }

/* ---------- Ajustes de responsividade (v2) ---------- */
.btn, .nav-links a, .brand-name, .brand-name small { white-space: nowrap; }
.nav { gap: 22px; }
.nav-links { gap: 20px; }

/* Menu vira hambúrguer com folga, antes de faltar espaço (zoom de 125% no Windows incluído) */
@media (max-width: 1180px) {
  .nav-links, .nav .btn-nav { display: none; }
  .menu-toggle { display: grid; }
  .mobile-menu {
    display: block; position: fixed; inset: 68px 0 auto 0; background: var(--navy);
    border-bottom: 1px solid var(--navy-line); padding: 12px 16px 24px;
    transform: translateY(-8px); opacity: 0; pointer-events: none; transition: .2s;
    max-height: calc(100vh - 68px); overflow-y: auto;
  }
  .mobile-menu.open { transform: none; opacity: 1; pointer-events: auto; }
  .mobile-menu a:not(.btn) { display: block; padding: 14px 4px; color: var(--on-dark); text-decoration: none; font-weight: 700; border-bottom: 1px solid var(--navy-line); }
  .mobile-menu .btn { width: 100%; margin-top: 18px; }
}

/* Botões ocupam a largura toda no celular e o texto nunca estoura */
@media (max-width: 600px) {
  .hero-ctas { flex-direction: column; align-items: stretch; }
  .hero-ctas .btn, .signals-foot .btn, .post-cta .btn, .cta-grid > div > .btn { width: 100%; }
  .post-cta { flex-direction: column; align-items: stretch; text-align: left; }
  .signals-foot { flex-direction: column; align-items: stretch; }
}
@media (max-width: 400px) {
  .btn { font-size: 15px; padding: 16px 16px; gap: 8px; }
  .brand-name { font-size: 16px; }
  .nav { gap: 12px; }
}
@media (max-width: 340px) {
  .btn { font-size: 14px; }
  .hero h1 { font-size: 34px; }
}