/* Captus: site institucional. Escuro por padrão (marca), ouro só em CTA e destaques. */
:root {
  --onix: #0A0A0B;
  --grafite: #141416;
  --grafite-2: #1C1C1F;
  --linha: #2A2925;
  --marfim: #F6F2EA;
  --fumaca: #9A978F;
  --ouro: #FFBE0B;
  --ouro-luz: #FFE07A;
  --ouro-fundo: #E39B00;
  --degrade: linear-gradient(45deg, #E39B00, #FFBE0B 55%, #FFE07A);
  --display: "Archivo", "Arial Black", sans-serif;
  --texto: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --acento: "Instrument Serif", Georgia, serif;
  --dados: "IBM Plex Mono", ui-monospace, monospace;
  --r: 14px;
  color-scheme: dark;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body { margin: 0; background: var(--onix); color: var(--marfim); font-family: var(--texto); font-size: 17px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
img, svg { max-width: 100%; }
a { color: inherit; }
.wrap { max-width: 1180px; margin-inline: auto; padding-inline: 24px; }
@media (max-width: 480px) { .wrap { padding-inline: 18px; } }

h1, h2, h3 { font-family: var(--display); font-stretch: 125%; font-weight: 800; line-height: 1; letter-spacing: -0.02em; margin: 0; text-wrap: balance; }
h2 { font-size: clamp(32px, 4.6vw, 58px); }
h3 { font-size: 22px; letter-spacing: -0.01em; }
h1 em, h2 em { font-family: var(--acento); font-style: italic; font-weight: 400; font-stretch: 100%; letter-spacing: -0.01em; color: var(--ouro); }
p { margin: 0; }
.eyebrow { font-family: var(--dados); font-size: 13px; letter-spacing: .16em; text-transform: uppercase; color: var(--ouro); margin-bottom: 18px; }
.eyebrow.dark { color: var(--onix); opacity: .75; }
:focus-visible { outline: 2px solid var(--ouro); outline-offset: 3px; border-radius: 4px; }

/* Botões */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 56px; padding: 0 30px; border: 0; border-radius: 999px; background: var(--degrade); color: var(--onix); font-family: var(--display); font-stretch: 112%; font-weight: 800; font-size: 16px; letter-spacing: .01em; text-decoration: none; cursor: pointer; box-shadow: 0 10px 40px -10px rgba(255, 190, 11, .55); transition: transform .2s, box-shadow .2s; }
.btn:hover { transform: translateY(-2px); box-shadow: 0 16px 50px -10px rgba(255, 190, 11, .7); }
.btn-sm { min-height: 44px; padding: 0 20px; font-size: 14px; }
.btn-dark { background: var(--onix); color: var(--ouro); box-shadow: none; }
.btn-dark:hover { box-shadow: 0 12px 30px -12px rgba(0,0,0,.6); }
.btn-block { width: 100%; }
.btn-ghost { display: inline-flex; align-items: center; gap: 10px; min-height: 56px; padding: 0 22px; border-radius: 999px; border: 1px solid var(--linha); color: var(--marfim); text-decoration: none; font-weight: 600; transition: border-color .2s; }
.btn-ghost:hover { border-color: var(--ouro); }

/* Navegação */
.nav { position: sticky; top: 0; z-index: 50; background: rgba(10, 10, 11, .82); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-bottom: 1px solid rgba(42, 41, 37, .7); padding-top: env(safe-area-inset-top, 0px); }
.nav-in { display: flex; align-items: center; gap: 32px; height: 72px; }
.logo { display: block; width: 150px; color: var(--marfim); }
.logo svg { display: block; width: 100%; height: auto; }
.links { display: flex; gap: 28px; margin-left: auto; }
.links a { text-decoration: none; font-size: 15px; color: var(--fumaca); transition: color .2s; }
.links a:hover { color: var(--marfim); }
@media (max-width: 860px) { .links { display: none; } .nav-in > .btn { margin-left: auto; } .logo { width: 128px; } }

/* Hero */
.hero { position: relative; overflow: hidden; padding-block: 72px 56px; }
.hero::before { content: ""; position: absolute; width: 900px; height: 900px; right: -300px; top: -360px; background: radial-gradient(closest-side, rgba(255, 190, 11, .16), transparent); pointer-events: none; }
.hero-in { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 56px; align-items: center; position: relative; }
.hero h1 { font-size: clamp(44px, 6.6vw, 88px); line-height: .95; text-wrap: wrap; }
.hero h1 em { display: inline-block; font-size: 1.12em; line-height: .8; }
.lead { margin-top: 28px; font-size: clamp(17px, 1.6vw, 20px); color: #CFCAC0; max-width: 54ch; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }
.micro { margin-top: 18px; font-size: 14px; color: var(--fumaca); display: flex; align-items: center; gap: 8px; }
.micro::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--ouro); box-shadow: 0 0 0 4px rgba(255, 190, 11, .18); flex: none; }

.machine { position: relative; min-height: 460px; }
.sim { position: absolute; left: 44px; top: -6px; font-family: var(--dados); font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--fumaca); }
.browser { position: absolute; inset: 30px 0 40px 40px; background: var(--marfim); border-radius: 16px; overflow: hidden; box-shadow: 0 40px 100px -30px rgba(255, 190, 11, .35), 0 0 0 1px rgba(255,255,255,.06); transform: rotate(-3deg); }
.b-bar { height: 40px; background: #E6E0D4; display: flex; align-items: center; gap: 7px; padding-inline: 16px; }
.b-bar i { width: 10px; height: 10px; border-radius: 50%; background: #C8C1B3; }
.b-bar span { margin-left: 12px; font-family: var(--dados); font-size: 12px; color: #6b6964; background: var(--marfim); padding: 3px 12px; border-radius: 6px; }
.b-page { padding: 34px 32px; display: grid; gap: 14px; color: var(--onix); }
.b-h { font-family: var(--display); font-stretch: 125%; font-weight: 800; font-size: clamp(26px, 3vw, 38px); line-height: .95; text-transform: uppercase; letter-spacing: -.02em; }
.b-l { height: 11px; background: #DDD6C9; border-radius: 3px; width: 78%; } .b-l.s { width: 52%; }
.b-btn { justify-self: start; display: inline-flex; gap: 8px; align-items: center; background: var(--onix); color: var(--ouro); font-weight: 700; font-size: 13px; padding: 12px 18px; border-radius: 999px; margin-top: 8px; }
.note { position: absolute; display: grid; gap: 2px; padding: 14px 18px; background: rgba(28, 28, 31, .92); border: 1px solid var(--linha); border-radius: 12px; backdrop-filter: blur(8px); box-shadow: 0 20px 50px -20px rgba(0,0,0,.8); font-size: 14px; max-width: 280px; }
.note b { font-family: var(--dados); font-weight: 500; font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--fumaca); }
.note.gold { background: var(--degrade); color: var(--onix); border: 0; }
.note.gold b { color: rgba(10,10,11,.7); }
.n1 { right: -10px; top: -4px; }
.n2 { right: -14px; bottom: 84px; }
.n3 { left: 10px; bottom: 0; }
@media (prefers-reduced-motion: no-preference) {
  .note { animation: rise .7s cubic-bezier(.2,.8,.2,1) both; }
  .n1 { animation-delay: .5s; } .n2 { animation-delay: 1.1s; } .n3 { animation-delay: 1.7s; }
  @keyframes rise { from { transform: translateY(14px); opacity: .0; } to { transform: none; opacity: 1; } }
}

.proof { list-style: none; padding: 0; margin: 64px 0 0; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--linha); }
.proof li { padding: 24px 24px 0 0; display: grid; gap: 4px; }
.proof li + li { padding-left: 24px; border-left: 1px solid var(--linha); }
.proof b { font-family: var(--display); font-stretch: 125%; font-size: clamp(28px, 3.4vw, 42px); line-height: 1; color: var(--ouro); }
.proof span { color: var(--fumaca); font-size: 15px; }

@media (max-width: 900px) {
  .hero { padding-block: 40px 40px; }
  .hero-in { grid-template-columns: minmax(0, 1fr); gap: 40px; }
  .machine { min-height: 380px; }
  .browser { inset: 30px 10px 50px 20px; }
  .n1, .n2 { right: 0; }
}
@media (max-width: 560px) {
  .proof { grid-template-columns: minmax(0, 1fr); }
  .proof li, .proof li + li { padding: 18px 0; border-left: 0; border-bottom: 1px solid var(--linha); display: flex; align-items: baseline; gap: 14px; }
  .note { max-width: 230px; font-size: 13px; }
  .n2 { display: none; }
  .hero-cta .btn, .hero-cta .btn-ghost { width: 100%; justify-content: center; }
}

/* Seções */
section { padding-block: 112px; }
@media (max-width: 700px) { section { padding-block: 72px; } }

.pain { background: var(--grafite); border-block: 1px solid var(--linha); }
.pain h2 { max-width: 20ch; }
.cards3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 56px; }
.card { background: var(--onix); border: 1px solid var(--linha); border-radius: var(--r); padding: 30px; display: grid; gap: 14px; align-content: start; }
.tag { font-family: var(--display); font-stretch: 125%; font-weight: 800; font-size: 20px; }
.card p { color: #BDB8AE; }
@media (max-width: 860px) { .cards3 { grid-template-columns: minmax(0, 1fr); } }

.services h2 { max-width: 18ch; }
.flow { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; margin-top: 56px; border: 1px solid var(--linha); border-radius: var(--r); overflow: hidden; }
.svc { padding: 36px 32px; display: grid; gap: 18px; align-content: start; position: relative; }
.svc + .svc { border-left: 1px solid var(--linha); }
.svc.main { background: var(--grafite); }
.svc-top { display: grid; gap: 10px; }
.step { font-family: var(--dados); font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--ouro); display: flex; align-items: center; gap: 10px; }
.step::after { content: ""; flex: 1; height: 1px; background: linear-gradient(90deg, rgba(255,190,11,.5), transparent); }
.svc p { color: #BDB8AE; }
.note-line { margin-top: 24px; color: var(--fumaca); font-size: 15px; }
@media (max-width: 860px) { .flow { grid-template-columns: minmax(0, 1fr); } .svc + .svc { border-left: 0; border-top: 1px solid var(--linha); } }

.how { background: var(--grafite); border-block: 1px solid var(--linha); }
.how-in { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 64px; align-items: start; }
.how-head { position: sticky; top: 110px; display: grid; gap: 22px; justify-items: start; }
.how-head .eyebrow { margin-bottom: -4px; }
.sub { color: #BDB8AE; max-width: 44ch; }
.steps { list-style: none; counter-reset: s; padding: 0; margin: 0; display: grid; }
.steps li { counter-increment: s; display: grid; grid-template-columns: 64px minmax(0, 1fr); column-gap: 18px; row-gap: 6px; padding: 30px 0; border-top: 1px solid var(--linha); }
.steps li:last-child { border-bottom: 1px solid var(--linha); }
.steps li::before { content: counter(s, decimal-leading-zero); grid-row: span 2; font-family: var(--display); font-stretch: 125%; font-weight: 800; font-size: 34px; line-height: 1; color: transparent; -webkit-text-stroke: 1px var(--ouro); }
.steps b { font-family: var(--display); font-stretch: 125%; font-size: 22px; letter-spacing: -.01em; }
.steps span { color: #BDB8AE; }
@media (max-width: 900px) { .how-in { grid-template-columns: minmax(0, 1fr); gap: 32px; } .how-head { position: static; } }

/* Oferta fundador */
.founder { background: var(--degrade); color: var(--onix); }
.founder-in { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 56px; align-items: center; }
.f-copy h2 { font-size: clamp(44px, 6.4vw, 84px); }
.f-copy > p:not(.eyebrow) { margin-top: 22px; font-size: 19px; max-width: 42ch; }
.vagas { margin-top: 30px; font-family: var(--dados); font-size: 14px; letter-spacing: .1em; text-transform: uppercase; }
.vagas span { font-family: var(--display); font-stretch: 125%; font-weight: 800; font-size: 28px; letter-spacing: 0; }
.bar { margin-top: 10px; height: 8px; background: rgba(10,10,11,.15); border-radius: 99px; overflow: hidden; max-width: 380px; }
.bar i { display: block; height: 100%; width: 100%; background: var(--onix); border-radius: 99px; }
.f-card { background: var(--marfim); border-radius: 22px; padding: 36px; box-shadow: 0 30px 80px -30px rgba(10,10,11,.5); display: grid; gap: 24px; }
.price { display: grid; gap: 2px; }
.price s { color: #8a857b; font-size: 17px; }
.price b { font-family: var(--display); font-stretch: 125%; font-weight: 800; font-size: clamp(48px, 6vw, 66px); line-height: 1; letter-spacing: -.03em; }
.price span { font-size: 14px; color: #6b6964; }
.incl { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; font-size: 16px; }
.incl li { display: grid; grid-template-columns: 22px minmax(0, 1fr); gap: 10px; }
.incl li::before { content: ""; width: 18px; height: 18px; margin-top: 4px; border-radius: 50%; background: var(--onix) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12.5l4 4 8-9' fill='none' stroke='%23FFBE0B' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 12px no-repeat; }
.guarantee { font-size: 14px; color: #55534e; padding-top: 18px; border-top: 1px solid #DDD6C9; }
@media (max-width: 900px) { .founder-in { grid-template-columns: minmax(0, 1fr); gap: 36px; } .f-card { padding: 28px 22px; } }

/* Captus IA */
.ai-head { display: grid; gap: 20px; max-width: 760px; }
.ai-head .eyebrow { margin-bottom: -2px; }
.bots { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 56px; }
.bot { background: var(--grafite); border: 1px solid var(--linha); border-radius: var(--r); padding: 30px; display: grid; gap: 16px; align-content: start; grid-row: span 5; grid-template-rows: subgrid; }
.bot-tag { justify-self: start; font-family: var(--dados); font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--onix); background: var(--degrade); padding: 5px 10px; border-radius: 6px; }
.bot h3 { font-size: 22px; line-height: 1.1; }
.bot > p { color: #BDB8AE; font-size: 16px; }
.chat { display: grid; gap: 8px; padding: 16px; border-radius: 12px; background: #0E1512; border: 1px solid #1F2A25; font-size: 14px; line-height: 1.4; }
.msg { max-width: 88%; padding: 9px 12px; border-radius: 10px; }
.msg.in { justify-self: start; background: #1F2C27; color: #E9EDEA; border-top-left-radius: 2px; }
.msg.out { justify-self: end; background: #144D37; color: #E9F5EE; border-top-right-radius: 2px; }
.bot-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; font-size: 15px; }
.bot-list li { display: grid; grid-template-columns: 18px minmax(0, 1fr); gap: 10px; }
.bot-list li::before { content: ""; width: 8px; height: 8px; margin-top: 8px; background: var(--ouro); border-radius: 2px; }
.ai-cta { margin-top: 40px; display: flex; flex-wrap: wrap; align-items: center; gap: 22px; }
.ai-cta .micro { margin-top: 0; }
a.inline { color: var(--ouro); text-underline-offset: 3px; }
.chat { align-self: end; }
@media (max-width: 960px) { .bots { grid-template-columns: minmax(0, 1fr); } .bot { grid-row: auto; grid-template-rows: none; } }

/* FAQ */
.faq { background: var(--grafite); border-block: 1px solid var(--linha); }
.faq-in { display: grid; grid-template-columns: minmax(0, .7fr) minmax(0, 1.3fr); gap: 56px; align-items: start; }
.qa details { border-top: 1px solid var(--linha); }
.qa details:last-child { border-bottom: 1px solid var(--linha); }
.qa summary { list-style: none; cursor: pointer; padding: 24px 44px 24px 0; font-weight: 600; font-size: 18px; position: relative; }
.qa summary::-webkit-details-marker { display: none; }
.qa summary::after { content: "+"; position: absolute; right: 4px; top: 50%; transform: translateY(-50%); font-family: var(--dados); font-size: 26px; color: var(--ouro); transition: transform .2s; }
.qa details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.qa details p { padding: 0 0 24px; color: #BDB8AE; max-width: 62ch; }
@media (max-width: 860px) { .faq-in { grid-template-columns: minmax(0, 1fr); gap: 24px; } }

/* Formulário final */
.final { position: relative; overflow: hidden; }
.final::before { content: ""; position: absolute; width: 800px; height: 800px; left: -300px; bottom: -400px; background: radial-gradient(closest-side, rgba(255, 190, 11, .12), transparent); pointer-events: none; }
.final-in { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 64px; align-items: start; position: relative; }
.final-copy > p:not(.eyebrow) { margin-top: 22px; color: #CFCAC0; font-size: 18px; max-width: 46ch; }
.checks { list-style: none; padding: 0; margin: 30px 0 0; display: grid; gap: 12px; }
.checks li { display: grid; grid-template-columns: 22px minmax(0, 1fr); gap: 12px; }
.checks li::before { content: ""; width: 18px; height: 18px; margin-top: 4px; border-radius: 50%; background: var(--degrade); }
.form { background: var(--grafite); border: 1px solid var(--linha); border-radius: 22px; padding: 32px; display: grid; gap: 16px; }
.field { display: grid; gap: 7px; }
.field label { font-size: 14px; font-weight: 600; }
.field small { color: var(--fumaca); font-weight: 400; }
.field input, .field select { width: 100%; min-height: 52px; padding: 0 16px; border-radius: 10px; border: 1px solid var(--linha); background: var(--onix); color: var(--marfim); font: inherit; font-size: 16px; transition: border-color .2s; }
.field input::placeholder { color: #5e5c57; }
.field input:focus, .field select:focus { outline: none; border-color: var(--ouro); box-shadow: 0 0 0 3px rgba(255,190,11,.18); }
.field.err input, .field.err select { border-color: #E5654F; }
.form-msg { font-size: 14px; min-height: 1em; }
.form-msg.bad { color: #F08C78; }
.form-msg.ok { color: var(--ouro); }
.privacy { font-size: 13px; color: var(--fumaca); text-align: center; }
@media (max-width: 900px) { .final-in { grid-template-columns: minmax(0, 1fr); gap: 40px; } .form { padding: 24px 18px; } }

/* Rodapé */
.foot { padding-block: 56px 120px; border-top: 1px solid var(--linha); }
.foot-in { display: grid; gap: 10px; justify-items: start; }
.foot-logo { width: 150px; height: auto; color: var(--marfim); }
.foot p { color: var(--fumaca); }
.foot .small { font-size: 13px; }

/* WhatsApp flutuante e barra fixa no celular */
.wa-float { position: fixed; right: 22px; bottom: calc(22px + env(safe-area-inset-bottom, 0px)); width: 60px; height: 60px; border-radius: 50%; display: grid; place-items: center; background: #25D366; color: #fff; box-shadow: 0 12px 30px -8px rgba(37, 211, 102, .6); z-index: 60; transition: transform .2s; }
.wa-float:hover { transform: scale(1.06); }
.mbar { display: none; }
@media (max-width: 700px) {
  .mbar { display: block; position: fixed; left: 0; right: 0; bottom: 0; z-index: 55; padding: 12px 16px calc(12px + env(safe-area-inset-bottom, 0px)); background: rgba(10,10,11,.92); backdrop-filter: blur(12px); border-top: 1px solid var(--linha); transform: translateY(110%); transition: transform .3s; }
  .mbar.show { transform: none; }
  .wa-float { bottom: calc(92px + env(safe-area-inset-bottom, 0px)); width: 54px; height: 54px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }