:root {
  --ink: #0b1020;
  --text: #1f2937;
  --muted: #5b6474;
  --line: #e6e8ec;
  --bg: #ffffff;
  --tint: #f5f8f7;
  --brand: #059669;
  --brand-2: #14b8a6;
  --brand-soft: #e7f8f1;
  --red: #dc2626;
  --red-soft: #fee2e2;
  --amber: #b45309;
  --amber-soft: #fef3c7;
  --blue: #2563eb;
  --blue-soft: #dbeafe;
  --radius: 16px;
  --shadow-sm: 0 1px 2px rgba(11, 16, 32, .06);
  --shadow: 0 2px 6px rgba(11, 16, 32, .05), 0 18px 48px rgba(11, 16, 32, .12);
  --shadow-lg: 0 30px 80px rgba(11, 16, 32, .22);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; }
h1, h2, h3 { color: var(--ink); line-height: 1.15; margin: 0 0 .6em; letter-spacing: -.025em; }
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); font-weight: 900; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); font-weight: 800; }
h3 { font-size: 1.1rem; font-weight: 700; letter-spacing: -.01em; }
p { margin: 0 0 1em; }
svg { width: 1em; height: 1em; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; flex: none; }

.container { width: min(1160px, 100% - 40px); margin-inline: auto; }
.narrow { width: min(780px, 100% - 40px); }
.center { text-align: center; }
.muted-text { color: var(--muted); }

/* Botões */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--ink); color: #fff; text-decoration: none; font-weight: 650;
  padding: .8em 1.4em; border-radius: 12px; border: 1px solid transparent;
  transition: transform .15s, box-shadow .15s, background .15s;
}
.btn:hover { transform: translateY(-1px); box-shadow: var(--shadow); }
.btn:focus-visible, a:focus-visible, summary:focus-visible { outline: 3px solid var(--brand-2); outline-offset: 3px; }
.btn-sm { padding: .55em 1em; font-size: .92rem; border-radius: 10px; }
.btn-lg { padding: 1em 1.7em; font-size: 1.05rem; }
.btn-glow { background: linear-gradient(135deg, var(--brand), var(--brand-2)); box-shadow: 0 10px 30px rgba(5, 150, 105, .35); }
.btn-glow:hover { box-shadow: 0 14px 38px rgba(5, 150, 105, .45); }
.btn-ghost { background: #fff; color: var(--ink); border-color: var(--line); }
.btn-outline { background: #fff; color: var(--ink); border-color: #cfd5dd; }
.btn-invert { background: #fff; color: var(--ink); }
.link-arrow { font-weight: 600; text-decoration: none; color: var(--ink); }
.link-arrow:hover { text-decoration: underline; }
.link-arrow.light { color: #d1fae5; }

/* Cabeçalho */
.site-header {
  position: sticky; top: 0; z-index: 20;
  background: rgba(255, 255, 255, .82); backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid rgba(230, 232, 236, .8);
}
.header-inner { display: flex; align-items: center; gap: 24px; height: 68px; }
.logo { display: inline-flex; align-items: center; gap: 9px; font-weight: 900; font-size: 1.2rem; color: var(--ink); text-decoration: none; letter-spacing: -.03em; }
.nav { display: flex; gap: 26px; margin-left: 16px; }
.nav a { text-decoration: none; color: var(--muted); font-size: .95rem; font-weight: 550; }
.nav a:hover { color: var(--ink); }
.header-actions { margin-left: auto; display: flex; align-items: center; gap: 18px; }
.link-login { text-decoration: none; font-weight: 650; font-size: .95rem; }

/* Hero */
.hero { position: relative; padding: 76px 0 56px; overflow: hidden; }
.hero-bg {
  position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(700px 420px at 88% 8%, rgba(20, 184, 166, .22), transparent 70%),
    radial-gradient(620px 380px at 60% 60%, rgba(5, 150, 105, .14), transparent 70%),
    radial-gradient(520px 320px at 0% 0%, rgba(37, 99, 235, .08), transparent 70%),
    linear-gradient(180deg, #fbfdfc 0%, #fff 100%);
}
.hero-bg::after {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(11, 16, 32, .045) 1px, transparent 1px), linear-gradient(90deg, rgba(11, 16, 32, .045) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 30%, transparent 80%);
}
.hero-grid { display: grid; grid-template-columns: 1fr 1.08fr; gap: 56px; align-items: center; }
.pill {
  display: inline-flex; align-items: center; gap: 8px; margin-bottom: 20px;
  background: #fff; border: 1px solid var(--line); border-radius: 999px; padding: 6px 14px;
  font-size: .85rem; font-weight: 600; color: var(--muted); box-shadow: var(--shadow-sm);
}
.pill-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--brand); box-shadow: 0 0 0 4px rgba(5, 150, 105, .18); }
.grad { background: linear-gradient(90deg, var(--brand), var(--brand-2)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { font-size: 1.18rem; color: var(--muted); max-width: 34em; }
.cta-row { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; margin-top: 30px; }
.center-row { justify-content: center; }
.trust { list-style: none; padding: 0; margin: 22px 0 0; display: flex; flex-wrap: wrap; gap: 8px 22px; font-size: .92rem; color: var(--muted); font-weight: 500; }
.trust li { display: inline-flex; align-items: center; gap: 6px; }
.trust svg { color: var(--brand); stroke-width: 3; }

.hero-visual { position: relative; padding: 0 0 70px 40px; }
.browser {
  margin: 0; background: #fff; border-radius: 16px; overflow: hidden;
  border: 1px solid var(--line); box-shadow: var(--shadow-lg);
  transform: perspective(1600px) rotateY(-6deg) rotateX(2deg);
}
.browser-bar { display: flex; align-items: center; gap: 6px; padding: 11px 14px; background: #f3f5f7; border-bottom: 1px solid var(--line); }
.browser-bar span { width: 10px; height: 10px; border-radius: 50%; background: #d4d8de; }
.browser-bar span:nth-child(1) { background: #ff5f57; }
.browser-bar span:nth-child(2) { background: #febc2e; }
.browser-bar span:nth-child(3) { background: #28c840; }
.browser-bar em { margin-left: 12px; font-style: normal; font-size: .75rem; color: #8a93a2; }

.phone {
  position: absolute; left: -8px; bottom: 0; width: 196px;
  background: var(--ink); border-radius: 30px; padding: 9px; box-shadow: var(--shadow-lg);
}
.phone-screen { background: #fff; border-radius: 23px; padding: 16px 12px 12px; font-size: .64rem; display: flex; flex-direction: column; }
.ph-small { color: #9aa3b2; font-size: .58rem; margin-bottom: 6px; }
.ph-title { font-weight: 800; font-size: .9rem; color: var(--ink); margin: 0; }
.ph-sub { color: var(--muted); margin-bottom: 8px; }
.ph-cal { display: grid; grid-template-columns: repeat(7, 1fr); gap: 3px; text-align: center; margin-bottom: 8px; }
.ph-cal span { padding: 3px 0; border-radius: 6px; font-weight: 650; font-size: .6rem; }
.ph-cal .muted { color: #a3a9b5; font-weight: 500; }
.ph-cal .off { color: #d4d8de; text-decoration: line-through; }
.ph-cal .sel, .ph-slots .sel { background: var(--ink); color: #fff; }
.ph-label { font-weight: 650; color: var(--ink); margin-bottom: 4px; }
.ph-slots { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; margin-bottom: 10px; }
.ph-slots span { border: 1px solid var(--line); border-radius: 7px; text-align: center; padding: 4px 0; font-weight: 650; }
.ph-btn { background: linear-gradient(135deg, var(--brand), var(--brand-2)); color: #fff; text-align: center; border-radius: 9px; padding: 7px; font-weight: 750; }

.float-card {
  position: absolute; right: -14px; bottom: 18px; width: min(300px, 70%);
  display: flex; gap: 12px; align-items: flex-start;
  background: #fff; border: 1px solid #fecaca; border-radius: 14px; padding: 14px 16px; box-shadow: var(--shadow);
  animation: bob 5s ease-in-out infinite;
}
.fc-icon { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 10px; background: var(--red-soft); color: var(--red); font-size: 1.05rem; }
.fc-title { font-weight: 800; color: var(--red); margin: 0; font-size: .9rem; }
.fc-text { margin: 2px 0 6px; font-size: .78rem; color: var(--muted); line-height: 1.4; }
.fc-sent { margin: 0; display: inline-flex; align-items: center; gap: 5px; font-size: .78rem; font-weight: 700; color: var(--brand); }
.fc-sent svg { stroke-width: 3; }
@keyframes bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

.professions { list-style: none; padding: 0; margin: 64px 0 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.professions li { background: #fff; border: 1px solid var(--line); border-radius: 999px; padding: 7px 15px; font-size: .88rem; font-weight: 550; color: var(--muted); box-shadow: var(--shadow-sm); }

/* Seções */
.section { padding: 96px 0; }
.section.tinted { background: var(--tint); }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; text-transform: uppercase; letter-spacing: .1em; font-size: .78rem; font-weight: 800; color: var(--brand); margin-bottom: 12px; }
.section-lead { font-size: 1.12rem; color: var(--muted); }
.tag { display: inline-block; vertical-align: middle; text-transform: none; letter-spacing: 0; font-size: .7rem; font-weight: 750; color: var(--brand); background: var(--brand-soft); border-radius: 999px; padding: 2px 9px; margin-left: 4px; }

.cards-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 44px; }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px;
  transition: transform .2s, box-shadow .2s, border-color .2s;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: #d6ece3; }
.card p { color: var(--muted); margin: 0; font-size: .96rem; }
.icon { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px; margin-bottom: 16px; font-size: 1.3rem; color: var(--brand); background: var(--brand-soft); }
.icon-red { color: var(--red); background: var(--red-soft); }
.icon-amber { color: var(--amber); background: var(--amber-soft); }
.icon-blue { color: var(--blue); background: var(--blue-soft); }
.bridge { text-align: center; font-weight: 700; color: var(--ink); font-size: 1.15rem; margin: 44px 0 0; }

.steps { list-style: none; padding: 0; margin: 44px 0 40px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; position: relative; }
.steps::before { content: ""; position: absolute; top: 47px; left: 16%; right: 16%; border-top: 2px dashed #b9e4d3; z-index: 0; }
.steps li { position: relative; z-index: 1; background: #fff; border-radius: var(--radius); padding: 28px; border: 1px solid var(--line); text-align: center; }
.step-n { display: inline-grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: linear-gradient(135deg, var(--brand), var(--brand-2)); color: #fff; font-weight: 900; margin-bottom: 14px; box-shadow: 0 6px 18px rgba(5, 150, 105, .35); }
.steps p { color: var(--muted); margin: 0; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.split-even { align-items: center; }
.checks { list-style: none; padding: 0; margin: 4px 0 28px; display: grid; gap: 12px; }
.checks li { display: flex; gap: 10px; align-items: flex-start; }
.checks svg { margin-top: 5px; color: var(--brand); stroke-width: 3; }
.shot { margin: 0; border-radius: 18px; overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow-lg); background: #fff; }

.method {
  margin-top: 64px; display: grid; grid-template-columns: 1fr 1.5fr; gap: 36px; align-items: center;
  background: linear-gradient(135deg, #0b1020, #13213a); color: #c7cfdc; border-radius: 22px; padding: 40px;
}
.method h3 { color: #fff; }
.method-stats { display: grid; gap: 14px; }
.method-stats > div { background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .1); border-radius: 14px; padding: 16px 18px; }
.stat { display: block; font-size: 2.1rem; font-weight: 900; letter-spacing: -.03em; line-height: 1.1; background: linear-gradient(90deg, #6ee7b7, #5eead4); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat-label { font-size: .82rem; line-height: 1.4; display: block; margin-top: 4px; color: #aab4c4; }
.method-text p { font-size: .94rem; }
.method-src { font-size: .82rem; margin: 0; font-style: italic; color: #8e99ab; }

/* Planos */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 48px; align-items: stretch; }
.plan { position: relative; display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: 20px; padding: 32px 28px; }
.plan h3 { font-size: 1.25rem; margin-bottom: 4px; }
.plan-desc { color: var(--muted); font-size: .94rem; min-height: 2.8em; }
.price { margin: 6px 0 22px; color: var(--muted); font-weight: 600; }
.price span { font-size: 2.4rem; font-weight: 900; color: var(--ink); letter-spacing: -.03em; margin-right: 4px; }
.plan .btn { width: 100%; margin-bottom: 24px; }
.plan ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 11px; font-size: .95rem; }
.plan li { position: relative; padding-left: 28px; }
.plan li::before {
  content: ""; position: absolute; left: 0; top: .28em; width: 18px; height: 18px; border-radius: 50%;
  background: var(--brand-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23059669' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / 11px no-repeat;
}
.plan-featured { border: 2px solid var(--brand); box-shadow: 0 24px 60px rgba(5, 150, 105, .18); transform: translateY(-8px); }
.plan-badge { position: absolute; top: -13px; left: 50%; transform: translateX(-50%); margin: 0; background: linear-gradient(135deg, var(--brand), var(--brand-2)); color: #fff; font-size: .78rem; font-weight: 800; padding: 4px 14px; border-radius: 999px; white-space: nowrap; }
.plans-note { text-align: center; color: var(--muted); font-size: .92rem; margin: 32px auto 0; max-width: 46em; }

.who-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.who-list li { padding: 18px 20px 18px 52px; background: #fff; border: 1px solid var(--line); border-radius: 14px; position: relative; font-weight: 550; color: var(--ink); }
.who-list li::before { content: ""; position: absolute; left: 20px; top: 21px; width: 18px; height: 18px; border-radius: 50%; background: var(--brand-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23059669' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / 11px no-repeat; }

/* FAQ */
.faq { margin-top: 32px; display: grid; gap: 10px; }
.faq details { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 0 22px; transition: box-shadow .2s; }
.faq details[open] { box-shadow: var(--shadow); }
.faq summary { cursor: pointer; font-weight: 650; color: var(--ink); padding: 19px 30px 19px 0; list-style: none; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: 14px; font-size: 1.5rem; color: var(--brand); font-weight: 400; }
.faq details[open] summary::after { content: "–"; }
.faq details p { color: var(--muted); padding-bottom: 8px; }
.faq a { color: var(--brand); }

/* CTA final */
.final-cta { position: relative; overflow: hidden; background: var(--ink); color: #c7cfdc; padding: 104px 0; }
.final-glow { position: absolute; inset: 0; background: radial-gradient(600px 300px at 50% 0%, rgba(20, 184, 166, .35), transparent 70%), radial-gradient(500px 260px at 50% 110%, rgba(5, 150, 105, .3), transparent 70%); }
.final-cta .container { position: relative; }
.final-cta h2 { color: #fff; font-size: clamp(1.9rem, 4vw, 2.8rem); }

/* Rodapé */
.site-footer { border-top: 1px solid var(--line); padding: 52px 0 26px; font-size: .92rem; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.3fr; gap: 32px; }
.footer-grid a:not(.logo) { display: block; text-decoration: none; color: var(--muted); margin-bottom: 8px; }
.footer-grid a:not(.logo):hover { color: var(--ink); }
.footer-grid .logo { margin-bottom: 10px; }
.footer-title { font-weight: 750; color: var(--ink); margin-bottom: 10px; }
.footer-bottom { border-top: 1px solid var(--line); margin-top: 32px; padding-top: 20px; color: var(--muted); font-size: .84rem; }
.footer-bottom p { margin: 0; }

/* Responsivo */
@media (max-width: 1000px) {
  .hero-grid, .split { grid-template-columns: 1fr; gap: 44px; }
  .hero-visual { max-width: 640px; margin-inline: auto; width: 100%; }
  .cards-3 { grid-template-columns: 1fr 1fr; }
  .method { grid-template-columns: 1fr; }
  .plans { grid-template-columns: 1fr; max-width: 460px; margin-inline: auto; }
  .plan-featured { transform: none; }
}
@media (max-width: 720px) {
  .nav, .link-login { display: none; }
  .hero { padding: 44px 0 40px; }
  .section, .final-cta { padding: 68px 0; }
  .cards-3, .steps { grid-template-columns: 1fr; }
  .steps::before { display: none; }
  .hero-visual { padding: 0 0 150px; }
  .browser { transform: none; }
  .phone { left: 0; width: 160px; }
  .float-card { right: 0; bottom: 8px; width: 62%; }
  .method { padding: 26px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid > div:first-child { grid-column: 1 / -1; }
  .cta-row .btn-lg { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .card { transition: none; }
  .float-card { animation: none; }
}