/* CNC Connect — página de vendas, compra e termos (carregar depois de app.css) */

.site { --wrap: 1120px; overflow-x: clip; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
.site h1, .site h2, .site h3 { font-family: var(--font-display); letter-spacing: -0.025em; }
.site section { scroll-margin-top: 80px; }

/* ------------------------------------------------------------------ topo */

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: saturate(1.4) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s;
}
.site-header.scrolled { border-bottom-color: var(--border); }
.site-header .wrap { display: flex; align-items: center; gap: 28px; height: 68px; }
.site-nav { display: flex; gap: 4px; }
.site-nav a { padding: 8px 12px; border-radius: 8px; color: var(--text-2); font-size: 14px; font-weight: 500; }
.site-nav a:hover { color: var(--text); background: var(--surface-2); }
.site-header .cta { margin-left: auto; display: flex; gap: 8px; }

/* ------------------------------------------------------------------ hero */

.hero { position: relative; padding: 72px 0 88px; overflow-x: clip; }
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image: radial-gradient(var(--border-strong) 1px, transparent 1px);
  background-size: 22px 22px;
  mask-image: radial-gradient(ellipse 70% 60% at 70% 40%, #000 20%, transparent 75%);
}
.hero::after {
  content: "";
  position: absolute;
  z-index: -1;
  width: 620px;
  height: 620px;
  right: -120px;
  top: -80px;
  background: radial-gradient(circle, color-mix(in srgb, var(--brand) 22%, transparent), transparent 65%);
  filter: blur(10px);
}
.hero .wrap { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: 56px; align-items: center; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px 6px 8px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  color: var(--text-2);
  font-size: 13px;
  font-weight: 500;
}
.eyebrow b { padding: 2px 8px; border-radius: 999px; background: var(--brand-soft); color: var(--brand-ink); font-size: 11.5px; font-weight: 700; }
.hero h1 { margin: 22px 0 18px; font-size: clamp(38px, 5.2vw, 60px); line-height: 1.04; font-weight: 700; }
.hero h1 em { font-style: normal; color: var(--brand-ink); }
.hero .lead { margin: 0 0 30px; max-width: 540px; font-size: 18px; line-height: 1.6; color: var(--text-2); }
.hero .lead b { color: var(--text); font-weight: 600; }
.hero-cta { display: flex; gap: 10px; flex-wrap: wrap; }
.btn-lg { height: 52px; padding: 0 24px; border-radius: 12px; font-size: 16px; }
.trust { display: flex; flex-wrap: wrap; gap: 8px 20px; margin: 26px 0 0; padding: 0; list-style: none; color: var(--text-2); font-size: 14px; }
.trust li { display: flex; align-items: center; gap: 7px; }
.trust .icon { color: var(--ok); }

/* foto do produto: painel + tela da DDCS */
.shot { position: relative; min-height: 420px; }
.shot-panel {
  position: relative;
  width: 92%;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: var(--surface);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.shot-bar { display: flex; align-items: center; gap: 6px; padding: 12px 14px; border-bottom: 1px solid var(--border); background: var(--surface-2); }
.shot-bar span { width: 10px; height: 10px; border-radius: 50%; background: var(--border-strong); }
.shot-bar em { margin-left: 10px; font-style: normal; font-size: 12px; color: var(--text-3); }
.shot-machine { display: flex; align-items: center; gap: 10px; padding: 14px 16px 6px; font-size: 13px; }
.shot-machine b { font-weight: 600; }
.shot-drop {
  margin: 8px 16px 10px;
  padding: 18px;
  border: 1.5px dashed color-mix(in srgb, var(--brand) 55%, var(--border-strong));
  border-radius: 12px;
  background: var(--brand-soft);
  text-align: center;
  font-size: 13px;
  font-weight: 600;
  color: var(--brand-ink);
}
.shot-row { display: flex; align-items: center; gap: 10px; padding: 11px 16px; border-top: 1px solid var(--border); font-size: 12.5px; }
.shot-row b { flex: 1; min-width: 0; font-family: var(--mono); font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.shot-row .chip { height: 22px; font-size: 11px; }
.shot-row .file-ico { width: 28px; height: 28px; border-radius: 7px; }
.shot-ddcs {
  position: absolute;
  right: 0;
  bottom: -10px;
  width: 58%;
  border: 6px solid #2a2c30;
  border-radius: 14px;
  background: #050605;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.35);
  font-family: var(--mono);
  font-size: 10.5px;
  color: #8ef0a4;
  overflow: hidden;
}
.ddcs-top { display: flex; gap: 3px; padding: 5px; background: #111; }
.ddcs-top span { padding: 3px 6px; background: #d9d9d9; color: #111; font-weight: 700; font-size: 9.5px; }
.ddcs-top span.on { background: #c86b2a; color: #fff; }
.ddcs-list { padding: 6px 8px 10px; min-height: 92px; }
.ddcs-list div { display: flex; justify-content: space-between; gap: 8px; padding: 2px 4px; white-space: nowrap; }
.ddcs-list .sel { background: #2457a6; color: #fff; }
.ddcs-list .dir { color: #cfd3d6; }
.ddcs-foot { display: flex; gap: 3px; padding: 5px; background: #111; }
.ddcs-foot span { padding: 3px 6px; background: #e8e8e8; color: #111; font-size: 9.5px; font-weight: 700; }
.shot-hub {
  position: absolute;
  left: 6%;
  bottom: 18px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px 10px 10px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--surface);
  box-shadow: var(--shadow-lg);
  font-size: 13px;
}
.shot-hub img { width: 34px; height: 34px; }
.shot-hub small { display: block; color: var(--ok); font-weight: 600; font-size: 11.5px; }

/* ------------------------------------------------------------------ seções */

.section { padding: 96px 0; }
.section-head { max-width: 640px; margin: 0 auto 48px; text-align: center; }
.section-head .kicker { color: var(--brand-ink); font-size: 13px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
.section-head h2 { margin: 10px 0 12px; font-size: clamp(30px, 3.6vw, 42px); line-height: 1.12; font-weight: 700; }
.section-head p { margin: 0; color: var(--text-2); font-size: 17px; line-height: 1.6; }

.benefits { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.benefit { padding: 24px; }
.benefit .b-ico {
  width: 44px;
  height: 44px;
  margin-bottom: 16px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: var(--brand-soft);
  color: var(--brand-ink);
}
.benefit h3 { margin: 0 0 6px; font-size: 17px; font-weight: 600; }
.benefit p { margin: 0; color: var(--text-2); font-size: 14.5px; line-height: 1.55; }

.steps3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; counter-reset: step; }
.step3 { position: relative; padding: 28px 24px 26px; }
.step3::before {
  counter-increment: step;
  content: counter(step);
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  margin-bottom: 18px;
  border-radius: 10px;
  background: var(--ink);
  color: var(--on-ink);
  font-family: var(--font-display);
  font-weight: 700;
}
.step3 h3 { margin: 0 0 8px; font-size: 19px; font-weight: 600; }
.step3 p { margin: 0; color: var(--text-2); line-height: 1.6; }
.step3 kbd { font-size: 11.5px; }

/* faixa escura */
.band { background: #0f1012; color: #ececea; }
.band .wrap { display: grid; grid-template-columns: 1.1fr 1fr; gap: 56px; align-items: center; }
.band h2 { margin: 0 0 16px; font-size: clamp(30px, 3.6vw, 44px); line-height: 1.1; color: #fff; }
.band p { margin: 0; color: #a7aaaf; font-size: 17px; line-height: 1.65; }
.band .kicker { color: #ff9a5c; font-size: 13px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
.flow { display: flex; flex-direction: column; gap: 10px; }
.flow-item { display: flex; align-items: center; gap: 14px; padding: 16px 18px; border: 1px solid #26282c; border-radius: 14px; background: #16171a; }
.flow-item .f-ico { width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center; background: #1f2125; color: #ff9a5c; flex: none; }
.flow-item b { display: block; color: #fff; font-weight: 600; }
.flow-item span { color: #8d9096; font-size: 14px; }
.flow-item .tag { margin-left: auto; padding: 4px 10px; border-radius: 99px; font-size: 12px; font-weight: 600; white-space: nowrap; }
.flow-item .tag.wifi { background: rgba(121, 168, 255, 0.12); color: #79a8ff; }
.flow-item .tag.cabo { background: rgba(70, 214, 144, 0.12); color: #46d690; }
.flow-link { width: 2px; height: 14px; margin-left: 38px; background: #2a2c30; }

.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: 18px; overflow: hidden; }
.feature { padding: 28px; background: var(--surface); }
.feature .icon { color: var(--brand-ink); width: 22px; height: 22px; margin-bottom: 14px; }
.feature h3 { margin: 0 0 6px; font-size: 16.5px; font-weight: 600; }
.feature p { margin: 0; color: var(--text-2); font-size: 14.5px; line-height: 1.55; }

/* preço */
.pricing { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 0; max-width: 940px; margin: 0 auto; overflow: hidden; border-radius: 22px; }
.pricing-main { padding: 40px; }
.pricing-main h3 { margin: 0 0 4px; font-size: 22px; font-weight: 600; }
.pricing-main .sub { margin: 0 0 28px; color: var(--text-2); }
.price-line { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.price-big { font-family: var(--font-display); font-size: 46px; font-weight: 700; letter-spacing: -0.03em; }
.price-mid { font-family: var(--font-display); font-size: 30px; font-weight: 600; letter-spacing: -0.02em; }
.price-note { color: var(--text-2); font-size: 15px; }
.price-plus { margin: 14px 0; color: var(--text-3); font-weight: 600; }
.price-today { margin-top: 26px; padding: 14px 16px; border-radius: 12px; background: var(--surface-2); color: var(--text-2); font-size: 14px; }
.price-today b { color: var(--text); }
.pricing-main .btn { width: 100%; margin-top: 20px; }
.pricing-incl { padding: 40px; background: var(--surface-2); border-left: 1px solid var(--border); }
.pricing-incl h4 { margin: 0 0 18px; font-size: 14px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-3); }
.incl { display: flex; flex-direction: column; gap: 14px; margin: 0; padding: 0; list-style: none; }
.incl li { display: flex; gap: 12px; align-items: flex-start; line-height: 1.45; }
.incl .icon { color: var(--ok); margin-top: 2px; }

/* dúvidas */
.faq { max-width: 760px; margin: 0 auto; }
.faq details { border-bottom: 1px solid var(--border); }
.faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 4px;
  cursor: pointer;
  list-style: none;
  font-size: 17px;
  font-weight: 600;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary .icon { color: var(--text-3); transition: transform 0.2s; }
.faq details[open] summary .icon { transform: rotate(45deg); }
.faq details p { margin: 0 4px 22px; color: var(--text-2); line-height: 1.65; }

.final { padding: 88px 0; text-align: center; }
.final .card { padding: 56px 24px; border-radius: 24px; background-color: var(--surface); background-image: radial-gradient(var(--surface-3) 1px, transparent 1px); background-size: 18px 18px; }
.final h2 { margin: 0 0 12px; font-size: clamp(28px, 3.4vw, 40px); }
.final p { margin: 0 auto 28px; max-width: 520px; color: var(--text-2); font-size: 17px; }

.site-footer { padding: 40px 0 48px; border-top: 1px solid var(--border); color: var(--text-3); font-size: 14px; }
.site-footer .wrap { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.site-footer nav { display: flex; gap: 18px; flex-wrap: wrap; margin-left: auto; }
.site-footer a:hover { color: var(--text); }
.site-footer .brand { color: var(--text); font-size: 16px; }
.site-footer .brand img { width: 26px; height: 26px; }

/* ------------------------------------------------------------------ compra */

.checkout { padding: 40px 0 80px; }
.checkout .wrap { display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: 28px; align-items: start; }
.checkout h1 { margin: 0 0 6px; font-size: 30px; }
.checkout .intro { margin: 0 0 24px; color: var(--text-2); }
.co-card { padding: 24px; margin-bottom: 16px; }
.co-card h2 { display: flex; align-items: center; gap: 10px; margin: 0 0 18px; font-size: 17px; font-weight: 600; }
.co-card h2 .n { width: 26px; height: 26px; border-radius: 8px; display: grid; place-items: center; background: var(--ink); color: var(--on-ink); font-size: 13px; }
.co-card .fields { display: flex; flex-direction: column; gap: 14px; }
.row-cep { display: grid; grid-template-columns: 160px 1fr; gap: 12px; align-items: end; }
.row-addr { display: grid; grid-template-columns: 1fr 120px; gap: 12px; }
.row-city { display: grid; grid-template-columns: 1fr 1fr 90px; gap: 12px; }
.pay-option { display: flex; gap: 14px; align-items: flex-start; padding: 16px; border: 1.5px solid var(--brand); border-radius: 12px; background: var(--brand-soft); }
.pay-option b { display: block; }
.pay-option span { color: var(--text-2); font-size: 14px; }
.pay-option > .icon { width: 22px; height: 22px; color: var(--brand-ink); }
.pay-option .pay-plan { display: block; margin-top: 8px; color: var(--text); font-weight: 600; }
#pay-offline { margin: 12px 0 0; }
.summary { position: sticky; top: 92px; padding: 24px; }
.summary h2 { margin: 0 0 18px; font-size: 17px; font-weight: 600; }
.sum-product { display: flex; gap: 14px; align-items: center; padding-bottom: 18px; border-bottom: 1px solid var(--border); }
.sum-product img { width: 52px; height: 52px; }
.sum-product b { display: block; }
.sum-product span { color: var(--text-3); font-size: 13px; }
.qty { display: flex; align-items: center; justify-content: space-between; padding: 16px 0; border-bottom: 1px solid var(--border); }
.stepper { display: inline-flex; align-items: center; border: 1px solid var(--border-strong); border-radius: 10px; overflow: hidden; }
.stepper button { width: 38px; height: 38px; border: none; background: var(--surface); cursor: pointer; display: grid; place-items: center; color: var(--text-2); }
.stepper button:hover:not(:disabled) { background: var(--surface-2); color: var(--text); }
.stepper button:disabled { opacity: 0.4; cursor: not-allowed; }
.stepper output { min-width: 40px; text-align: center; font-weight: 600; font-variant-numeric: tabular-nums; }
.sum-lines { display: flex; flex-direction: column; gap: 10px; padding: 16px 0; border-bottom: 1px solid var(--border); font-size: 14px; }
.sum-lines div { display: flex; justify-content: space-between; gap: 12px; color: var(--text-2); }
.sum-lines div span:last-child { color: var(--text); font-variant-numeric: tabular-nums; }
.sum-total { display: flex; justify-content: space-between; align-items: baseline; padding: 18px 0 6px; }
.sum-total b { font-family: var(--font-display); font-size: 28px; letter-spacing: -0.02em; }
.sum-after { margin: 0 0 18px; color: var(--text-3); font-size: 13.5px; }
.summary .btn { width: 100%; }
.summary .secure { display: flex; align-items: center; justify-content: center; gap: 6px; margin-top: 12px; color: var(--text-3); font-size: 12.5px; }
.terms { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; color: var(--text-2); cursor: pointer; }
.terms input { width: 17px; height: 17px; margin-top: 2px; accent-color: var(--brand); }
.terms a { color: var(--brand-ink); font-weight: 500; text-decoration: underline; text-underline-offset: 2px; }
.checkout .done-wrap { display: block; }
.done-card { max-width: 620px; margin: 0 auto; padding: 40px; text-align: center; }
.done-ico { width: 64px; height: 64px; margin: 0 auto 18px; border-radius: 50%; display: grid; place-items: center; background: var(--ok-soft); color: var(--ok); }
.done-card h1 { margin: 0 0 8px; }
.done-ico.pay { background: var(--brand-soft); color: var(--brand-ink); }
.done-card .pix-box { margin: 22px 0 14px; text-align: left; }
.done-card .next { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 26px 0; text-align: left; }
.done-card .next div { padding: 14px; border-radius: 12px; background: var(--surface-2); font-size: 13.5px; color: var(--text-2); }
.done-card .next b { display: block; margin-bottom: 4px; color: var(--text); }
.done-actions { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }

.legal { max-width: 760px; margin: 0 auto; padding: 48px 24px 80px; line-height: 1.7; color: var(--text-2); }
.legal h1 { color: var(--text); }
.legal h2 { margin-top: 32px; color: var(--text); font-size: 20px; }

/* ------------------------------------------------------------------ celular */

@media (max-width: 960px) {
  .hero .wrap, .band .wrap { grid-template-columns: minmax(0, 1fr); }
  .hero { padding-top: 48px; }
  .shot { min-height: 380px; margin-top: 8px; }
  .benefits { grid-template-columns: repeat(2, 1fr); }
  .features { grid-template-columns: repeat(2, 1fr); }
  .checkout .wrap { grid-template-columns: 1fr; }
  .summary { position: static; }
}
@media (max-width: 760px) {
  .wrap { padding: 0 16px; }
  .site-nav { display: none; }
  .site-header .wrap { gap: 12px; }
  .site-header .cta .btn-ghost { display: none; }
  .brand span { font-size: 17px; }
  .section { padding: 64px 0; }
  .benefits, .steps3, .features { grid-template-columns: 1fr; }
  .pricing { grid-template-columns: 1fr; }
  .pricing-main, .pricing-incl { padding: 28px 22px; }
  .pricing-incl { border-left: none; border-top: 1px solid var(--border); }
  .shot-panel { width: 100%; }
  .shot-ddcs { width: 72%; bottom: -24px; }
  .shot-hub { display: none; }
  .row-cep, .row-addr, .row-city { grid-template-columns: 1fr; }
  .done-card { padding: 28px 18px; }
  .done-card .next { grid-template-columns: 1fr; }
  .site-footer nav { margin-left: 0; }
}