:root {
  color-scheme: dark;
  --bg: #05070d;
  --bg-glow-1: rgba(34, 226, 255, 0.14);
  --bg-glow-2: rgba(59, 123, 255, 0.12);
  --surface: #0c1220;
  --surface-alt: #10182c;
  --ink: #eef3ff;
  --muted: #8792ac;
  --line: rgba(148, 175, 210, 0.14);
  --line-strong: rgba(148, 175, 210, 0.28);
  --soft: #0f1626;
  --accent: #22e2ff;
  --accent-2: #3b7bff;
  --accent-ink: #032033;
  --accent-soft: rgba(34, 226, 255, 0.12);
  --accent-glow: rgba(34, 226, 255, 0.35);
  --green: #34d399;
  --green-soft: rgba(52, 211, 153, 0.14);
  --danger: #fb7185;
  --danger-soft: rgba(251, 113, 133, 0.14);
  --gold: #f5c451;
  --gold-2: #f0a63d;
  --gold-ink: #2b1a03;
  --gold-soft: rgba(245, 196, 81, 0.14);
  --gold-glow: rgba(245, 196, 81, 0.32);
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.55);
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

/* O cabecalho fica fixo e quem rola e a area de conteudo (.checkout-layout), nao a
   pagina. Por isso o body nao rola: a altura e travada na do viewport. Em telas pequenas
   isso e revertido no final do arquivo -- teclado virtual e barra de endereco dinamica
   fazem altura fixa dar problema no celular. */
body {
  height: 100dvh;
  margin: 0;
  overflow: hidden;
  color: var(--ink);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  background-image:
    radial-gradient(720px 420px at 12% -6%, var(--bg-glow-1), transparent 60%),
    radial-gradient(680px 420px at 108% 10%, var(--bg-glow-2), transparent 55%);
  background-repeat: no-repeat;
}

button,
input,
select,
textarea {
  font: inherit;
}

.page-shell {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
}

/* O scroller ocupa a largura toda da janela, para a barra de rolagem ficar encostada na
   borda direita da tela em vez de no meio do conteudo. A largura maxima e aplicada no
   .checkout-layout, ja dentro dele. */
.page-scroll {
  flex: 1;
  /* min-height: 0 e o que permite um filho flex encolher abaixo do proprio conteudo --
     sem isso a area cresce e volta a empurrar a pagina em vez de rolar por dentro. */
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-width: thin;
  scrollbar-color: var(--line-strong) transparent;
}

.page-scroll::-webkit-scrollbar {
  width: 10px;
}

.page-scroll::-webkit-scrollbar-track {
  background: transparent;
}

.page-scroll::-webkit-scrollbar-thumb {
  border: 3px solid transparent;
  border-radius: 999px;
  background: var(--line-strong);
  background-clip: content-box;
}

.page-scroll::-webkit-scrollbar-thumb:hover {
  background: var(--muted);
  background-clip: content-box;
}

.page-header {
  flex: 0 0 auto;
  border-bottom: 1px solid var(--line);
}

.page-header-inner {
  width: min(1440px, calc(100% - 40px));
  margin: 0 auto;
  padding: 24px 0 20px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
}

.brand-row {
  display: flex;
  align-items: center;
  gap: 18px;
}

/* A logo horizontal ja traz "CEPHOS NEXUS" escrito, entao o cabecalho nao repete o nome
   ao lado -- ficou so a marca, um divisor e o titulo da pagina. */
.brand-logo {
  height: 42px;
  width: auto;
  flex: 0 0 auto;
  object-fit: contain;
  filter: drop-shadow(0 0 12px var(--accent-glow));
}

.brand-divider {
  width: 1px;
  height: 30px;
  flex: 0 0 1px;
  background: var(--line-strong);
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 0;
  color: var(--ink);
  font-size: 1.8rem;
  line-height: 1.1;
}

h2 {
  margin-bottom: 8px;
  font-size: 1.25rem;
  line-height: 1.25;
}

.steps {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.step {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-weight: 700;
}

.step::before,
.step-dot {
  content: attr(data-step-label);
  width: 28px;
  height: 28px;
  display: inline-grid;
  place-items: center;
  flex: 0 0 28px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  color: var(--accent);
  background: var(--surface-alt);
  font-size: 0.88rem;
  font-weight: 800;
}

.step.is-active {
  color: var(--ink);
}

.step.is-active::before {
  border-color: var(--accent);
  color: var(--accent-ink);
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 0 0 4px var(--accent-soft);
}

.checkout-layout {
  width: min(1440px, calc(100% - 40px));
  margin: 0 auto;
  padding: 26px 0 40px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 500px;
  gap: 28px;
  align-items: start;
}

.checkout-flow {
  display: block;
}

.form-step {
  display: none;
}

.form-step.is-active {
  display: grid;
  gap: 22px;
}

.cart-card,
.order-summary {
  border-radius: 20px;
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.cart-card {
  padding: 30px;
}

.order-summary {
  position: sticky;
  top: 24px;
  padding: 34px;
  background: var(--surface-alt);
}

.section-heading {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.section-heading p {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.45;
}

.plan-label {
  margin: 28px 0 14px;
  color: var(--ink);
  font-weight: 800;
}

.cart-card > .plan-label:first-child {
  margin-top: 0;
  font-size: 1.1rem;
}

.tier-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 16px;
}

.tier-card {
  --tier-c1: var(--accent);
  --tier-c2: var(--accent-2);
  --tier-glow: var(--accent-glow);
  --tier-glow-strong: rgba(34, 226, 255, 0.32);
  position: relative;
  display: grid;
  gap: 18px;
  align-content: start;
  padding: 26px 24px 24px;
  border: 1px solid var(--line-strong);
  border-radius: 18px;
  background: linear-gradient(180deg, var(--soft), var(--surface) 65%);
  cursor: pointer;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease, background 0.2s ease;
}

.tier-card::before,
.tier-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  opacity: 0;
  transition: opacity 0.25s ease;
  pointer-events: none;
}

.tier-card::before {
  background: radial-gradient(380px 260px at 82% 0%, var(--tier-glow-strong), transparent 70%);
}

.tier-card::after {
  box-shadow: inset 0 0 0 1px var(--tier-c1), 0 20px 44px -12px var(--tier-glow-strong);
}

.tier-card:hover {
  transform: translateY(-4px);
  border-color: var(--tier-c1);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.4);
}

.tier-card:hover::before,
.tier-card:hover::after {
  opacity: 1;
}

.tier-card input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.tier-card:has(input:checked) {
  border-color: var(--tier-c1);
  background: linear-gradient(180deg, var(--surface-alt), var(--surface) 70%);
  box-shadow: 0 0 0 3px var(--tier-glow), 0 18px 36px var(--tier-glow);
}

.tier-card:has(input:checked)::before {
  opacity: 1;
}

.tier-card:has(input:focus-visible) {
  outline: 2px solid var(--tier-c1);
  outline-offset: 2px;
}

.tier-card.is-premium {
  --tier-c1: var(--gold);
  --tier-c2: var(--gold-2);
  --tier-glow: var(--gold-glow);
  --tier-glow-strong: rgba(245, 196, 81, 0.38);
  border-color: rgba(245, 196, 81, 0.35);
}

.tier-card-ribbon {
  position: absolute;
  top: -11px;
  left: 24px;
  padding: 3px 12px;
  border-radius: 999px;
  color: var(--gold-ink);
  background: linear-gradient(135deg, var(--gold), var(--gold-2));
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.25);
}

.tier-card-head {
  position: relative;
  display: flex;
  align-items: center;
  gap: 16px;
}

.tier-icon-3d {
  width: 58px;
  height: 58px;
  flex: 0 0 58px;
  perspective: 700px;
  transition: transform 0.2s ease;
}

.tier-card:hover .tier-icon-3d {
  transform: scale(1.06);
}

.tier-icon-3d-disc {
  position: relative;
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background:
    radial-gradient(circle at 32% 26%, rgba(255, 255, 255, 0.65), transparent 44%),
    radial-gradient(circle at 68% 80%, rgba(0, 0, 0, 0.4), transparent 58%),
    linear-gradient(150deg, var(--tier-c1), var(--tier-c2));
  box-shadow:
    inset 0 2px 3px rgba(255, 255, 255, 0.45),
    inset 0 -4px 8px rgba(0, 0, 0, 0.4),
    0 10px 22px var(--tier-glow);
  animation: tierIconSpin 7s linear infinite;
}

.tier-icon-3d-disc svg {
  color: #fff;
  width: 28px;
  height: 28px;
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.45));
}

.tier-icon-3d-sheen {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: linear-gradient(115deg, transparent 30%, rgba(255, 255, 255, 0.65) 48%, transparent 66%);
  background-size: 260% 260%;
  background-position: -130% -130%;
  animation: tierIconSheen 4.2s ease-in-out infinite;
  mix-blend-mode: overlay;
  pointer-events: none;
}

@keyframes tierIconSpin {
  from {
    transform: rotateY(0deg);
  }
  to {
    transform: rotateY(360deg);
  }
}

@keyframes tierIconSheen {
  0%,
  100% {
    background-position: -130% -130%;
    opacity: 0;
  }
  35% {
    opacity: 1;
  }
  60% {
    background-position: 130% 130%;
    opacity: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .tier-icon-3d-disc,
  .tier-icon-3d-sheen {
    animation: none;
  }
}

.tier-card-head > div {
  display: grid;
  gap: 4px;
}

.tier-card-title {
  color: var(--ink);
  font-size: 1.18rem;
  font-weight: 900;
  letter-spacing: -0.01em;
}

.tier-card-tagline {
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.4;
}

.tier-card-features {
  position: relative;
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 18px 0 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.tier-card-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-size: 0.86rem;
  font-weight: 600;
}

.tier-card-check {
  display: inline-grid;
  place-items: center;
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
  border-radius: 50%;
  color: var(--accent-ink);
  background: var(--accent);
}

.tier-card.is-premium .tier-card-check {
  color: var(--gold-ink);
  background: var(--gold);
}

.tier-card-check svg {
  width: 11px;
  height: 11px;
}

.tier-card-cta {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  border-radius: 10px;
  color: var(--muted);
  background: var(--soft);
  border: 1px solid var(--line-strong);
  font-weight: 800;
  font-size: 0.88rem;
  transition: color 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}

.tier-card:has(input:checked) .tier-card-cta {
  color: var(--accent-ink);
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-color: transparent;
}

.tier-card.is-premium:has(input:checked) .tier-card-cta {
  color: var(--gold-ink);
  background: linear-gradient(135deg, var(--gold), var(--gold-2));
}

.plan-section {
  margin-top: 24px;
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity 0.28s ease, transform 0.28s ease;
}

.plan-section.is-revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Estado do catalogo: "carregando planos" e, se a chamada falhar, o motivo. Mesma caixa
   tracejada da dica logo abaixo -- as duas ocupam o lugar dos cards que ainda nao ha. */
.catalog-status {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  padding: 16px 18px;
  color: var(--muted);
  font-size: 0.88rem;
  border: 1px dashed var(--line-strong);
  border-radius: 12px;
  background: var(--soft);
}

.catalog-status.is-error {
  color: var(--danger);
  border-style: solid;
  border-color: var(--danger);
  background: var(--danger-soft);
}

.plan-section-hint {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 18px 0 0;
  padding: 16px 18px;
  color: var(--muted);
  font-size: 0.88rem;
  border: 1px dashed var(--line-strong);
  border-radius: 12px;
  background: var(--soft);
}

.plan-section-hint svg {
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
  color: var(--accent);
}

.plan-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
}

.plan-card {
  position: relative;
  display: grid;
  gap: 4px;
  padding: 18px 16px;
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  background: var(--soft);
  cursor: pointer;
  transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease;
}

.plan-card:hover {
  transform: translateY(-2px);
}

.plan-card input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.plan-card:has(input:checked) {
  border-color: var(--accent);
  background: var(--surface-alt);
  box-shadow: 0 0 0 3px var(--accent-soft), 0 12px 28px var(--accent-glow);
}

.plan-card:has(input:focus-visible) {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.plan-card.is-best {
  border-color: rgba(52, 211, 153, 0.4);
}

.plan-card.is-best:has(input:checked) {
  border-color: var(--accent);
}

.plan-card-ribbon {
  position: absolute;
  top: -11px;
  left: 14px;
  padding: 3px 10px;
  border-radius: 999px;
  color: #04241a;
  background: var(--green);
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.plan-card-duration {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 800;
}

.plan-card-price {
  margin-top: 6px;
  color: var(--ink);
  font-size: 1.3rem;
  font-weight: 900;
}

.plan-card-price small {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.plan-card-original {
  color: var(--muted);
  font-size: 0.78rem;
  text-decoration: line-through;
}

.plan-card-savings {
  margin-top: 8px;
  color: var(--green);
  font-size: 0.76rem;
  font-weight: 800;
}

.renewal-note {
  margin: 18px 0 24px;
  color: var(--muted);
  line-height: 1.5;
}

.benefit-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 22px 0 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.benefit-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  line-height: 1.5;
}

.benefit-list li::before {
  content: "";
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
  margin-top: 3px;
  border-radius: 50%;
  background:
    linear-gradient(45deg, transparent 45%, var(--accent-ink) 46% 54%, transparent 55%) 4px 7px / 8px 8px no-repeat,
    var(--accent);
  box-shadow: 0 0 8px var(--accent-glow);
}

.trust-strip {
  display: grid;
  gap: 16px;
  margin-top: 22px;
  padding: 20px 22px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--soft);
}

.trust-strip-top {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 700;
}

.trust-lock {
  width: 20px;
  height: 20px;
  flex: 0 0 20px;
  color: var(--accent);
}

.trust-methods {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.trust-method {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 16px;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  background: var(--surface-alt);
  color: var(--ink);
  font-size: 0.92rem;
  font-weight: 800;
}

.trust-method-icon {
  width: 24px;
  height: 24px;
  flex: 0 0 24px;
  color: var(--accent);
}

.date-input {
  position: relative;
}

/* O campo de data passou a ser digitavel (DD/MM/AAAA). O botao deixou de ser o campo
   inteiro e virou so o icone do calendario, ancorado na ponta direita do input. */
.field-grid .date-text {
  width: 100%;
  padding-right: 56px;
  font-weight: 700;
}

.date-text.is-invalid {
  border-color: var(--danger);
}

.date-trigger {
  position: absolute;
  top: 0;
  right: 0;
  width: 52px;
  height: 62px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 0 12px 12px 0;
  background: transparent;
  cursor: pointer;
}

.date-trigger:focus-visible,
.date-trigger[aria-expanded="true"] {
  outline: 3px solid var(--accent-soft);
  border-radius: 12px;
}

.date-icon {
  width: 20px;
  height: 20px;
  flex: 0 0 20px;
  color: var(--accent);
}

/* Data futura nao pode ser escolhida no calendario. */
.date-cell:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.field-error {
  display: block;
  margin-top: 8px;
  color: var(--danger);
  font-size: 0.76rem;
  font-weight: 700;
}

/* Requisitos da senha, marcados um a um enquanto o medico digita. */
.password-rules {
  list-style: none;
  display: grid;
  gap: 6px;
  margin: 0;
  padding: 0;
}

.password-rule {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 600;
  transition: color 0.15s ease;
}

.password-rule-mark {
  width: 14px;
  text-align: center;
}

.password-rule.is-ok {
  color: var(--green);
}

.field-grid input.is-invalid,
.field-grid select.is-invalid {
  border-color: var(--danger);
  background: var(--danger-soft);
}

.date-popover {
  width: 340px;
  max-height: calc(100vh - 32px);
  overflow-y: auto;
  position: absolute;
  z-index: 20;
  top: calc(100% + 8px);
  left: 0;
  padding: 16px;
  border: 1px solid var(--line-strong);
  border-radius: 16px;
  background: var(--surface-alt);
  box-shadow: var(--shadow);
}

.date-popover.opens-up {
  top: auto;
  bottom: calc(100% + 8px);
}

.date-popover-header {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 8px;
  align-items: center;
  margin-bottom: 12px;
}

.date-selects {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 8px;
}

.date-selects select {
  width: 100%;
  min-height: 40px;
  padding: 0 4px 0 8px;
  color: var(--ink);
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: var(--soft);
  font-weight: 700;
  font-size: 0.82rem;
}

.date-nav {
  width: 32px;
  height: 32px;
  display: inline-grid;
  place-items: center;
  color: var(--ink);
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: var(--soft);
  font-size: 1.1rem;
  line-height: 1;
  cursor: pointer;
}

.date-nav:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.date-weekdays,
.date-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}

.date-weekdays {
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
  text-align: center;
  text-transform: uppercase;
}

.date-cell {
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  color: var(--ink);
  border: 1px solid transparent;
  border-radius: 8px;
  background: transparent;
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
}

.date-cell.is-empty {
  cursor: default;
}

.date-cell:not(.is-empty):hover {
  border-color: var(--line-strong);
  background: var(--soft);
}

.date-cell.is-today {
  border-color: var(--line-strong);
  color: var(--accent);
}

.date-cell.is-selected {
  border-color: transparent;
  color: var(--accent-ink);
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 24px;
}

.field-grid label {
  display: grid;
  gap: 10px;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 800;
}

.field-grid input,
.field-grid select {
  width: 100%;
  min-height: 62px;
  padding: 0 20px;
  color: var(--ink);
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  background: var(--soft);
}

.field-grid input::placeholder {
  color: #55617e;
}

.field-hint {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 600;
}

.field-optional {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 500;
}

.field-grid input:focus,
.field-grid select:focus,
.copy-area textarea:focus {
  outline: 3px solid var(--accent-soft);
  border-color: var(--accent);
}

.payment-card {
  display: grid;
  gap: 22px;
}

.payment-help {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.55;
}

.payment-method-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.payment-method-card {
  position: relative;
  display: grid;
  justify-items: center;
  gap: 4px;
  padding: 14px 12px;
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  background: var(--soft);
  text-align: center;
  cursor: pointer;
  transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease;
}

.payment-method-card:hover {
  transform: translateY(-2px);
}

.payment-method-card input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.payment-method-card:has(input:checked) {
  border-color: var(--accent);
  background: var(--surface-alt);
  box-shadow: 0 0 0 3px var(--accent-soft), 0 12px 28px var(--accent-glow);
}

.payment-method-card:has(input:focus-visible) {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.payment-method-icon {
  width: 40px;
  height: 40px;
  margin-top: 2px;
  color: var(--accent);
}

.payment-method-label {
  color: var(--ink);
  font-weight: 800;
}

.payment-method-caption {
  color: var(--muted);
  font-size: 0.76rem;
  line-height: 1.3;
}

.card-fields {
  margin-top: 4px;
}

.payment-method-grid.is-locked,
.card-fields.is-locked,
.coupon-box.is-locked {
  opacity: 0.55;
  pointer-events: none;
}

.card-fields .card-field-full {
  grid-column: 1 / -1;
}

.card-type-toggle {
  display: flex;
  gap: 8px;
}

.card-type-option {
  position: relative;
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: var(--soft);
  color: var(--muted);
  font-weight: 800;
  cursor: pointer;
  transition: border-color 0.15s ease, box-shadow 0.15s ease, color 0.15s ease;
}

.card-type-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.card-type-option:has(input:checked) {
  border-color: var(--accent);
  color: var(--ink);
  background: var(--surface-alt);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.status-box {
  min-height: 54px;
  display: grid;
  align-items: center;
  padding: 14px 16px;
  border-radius: 12px;
  background: var(--soft);
  border: 1px solid var(--line);
  color: var(--muted);
  font-weight: 800;
}

.status-box.is-error {
  color: var(--danger);
  background: var(--danger-soft);
  border-color: rgba(251, 113, 133, 0.3);
}

.status-box.is-success {
  color: var(--green);
  background: var(--green-soft);
  border-color: rgba(52, 211, 153, 0.3);
}

.payment-result {
  display: grid;
  gap: 18px;
}

.payment-success {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 18px 20px;
  border: 1px solid rgba(52, 211, 153, 0.3);
  border-radius: 14px;
  background: var(--green-soft);
}

.payment-success-icon {
  width: 26px;
  height: 26px;
  flex: 0 0 26px;
  margin-top: 2px;
  color: var(--green);
}

.payment-success strong {
  display: block;
  margin-bottom: 4px;
  color: var(--ink);
  font-size: 1rem;
}

.payment-success p {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.pix-box {
  display: grid;
  grid-template-columns: 190px 1fr;
  gap: 20px;
  align-items: center;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--soft);
}

.pix-box img {
  width: 190px;
  height: 190px;
  object-fit: contain;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  padding: 8px;
}

.copy-box {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--soft);
}

.copy-area {
  display: grid;
  gap: 10px;
}

.copy-area textarea {
  width: 100%;
  min-height: 118px;
  resize: vertical;
  padding: 12px;
  color: var(--ink);
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  background: var(--soft);
  font: 0.9rem/1.4 ui-monospace, SFMono-Regular, Consolas, monospace;
}

.order-summary h2 {
  margin-bottom: 26px;
  color: var(--ink);
  font-size: 1.45rem;
}

.summary-plan {
  margin-bottom: 12px;
  color: var(--accent);
  font-size: 1.1rem;
  font-weight: 800;
}

.summary-lines {
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 0 0 22px;
  border-bottom: 1px solid var(--line);
}

#summary-discount-row dt,
#summary-discount-row dd strong {
  color: var(--green);
}

.summary-lines div,
.summary-total-line {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 18px;
}

.summary-lines dt,
.summary-lines dd {
  margin: 0;
}

.summary-lines dt {
  color: var(--muted);
}

.summary-lines dd {
  color: var(--ink);
  text-align: right;
}

.summary-total-line {
  padding: 22px 0;
  color: var(--ink);
  font-size: 1.25rem;
  font-weight: 900;
}

.coupon-box {
  margin-bottom: 4px;
}

.coupon-button {
  width: 100%;
  min-height: 44px;
  padding: 0;
  border: 0;
  color: var(--accent);
  background: transparent;
  text-align: left;
  font-weight: 900;
  cursor: pointer;
}

.coupon-form {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  margin-top: 10px;
}

.coupon-form input {
  min-height: 48px;
  padding: 0 16px;
  color: var(--ink);
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: var(--soft);
  text-transform: uppercase;
}

.coupon-form input::placeholder {
  color: #55617e;
  text-transform: none;
}

.coupon-form input:focus {
  outline: 3px solid var(--accent-soft);
  border-color: var(--accent);
}

.coupon-apply {
  min-height: 48px;
  padding: 0 18px;
  border: 0;
  border-radius: 10px;
  color: var(--accent-ink);
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  font-weight: 900;
  cursor: pointer;
}

.coupon-apply:disabled {
  opacity: 0.6;
  cursor: default;
}

/* O cupom so pode ser conferido com um CPF em maos, e o CPF esta na etapa de cadastro.
   Antes da hora, a caixa aparece apagada com a explicacao no lugar do erro seco. */
.coupon-box.is-locked-early .coupon-form,
.coupon-box.is-locked-early .coupon-button {
  opacity: 0.5;
}

.coupon-remove {
  padding: 0 14px;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: transparent;
  color: var(--muted);
  font-weight: 700;
  cursor: pointer;
}

.coupon-remove:hover {
  border-color: var(--danger);
  color: var(--danger);
}

.coupon-message.is-hint {
  color: var(--muted);
}

.coupon-message {
  margin: 10px 0 0;
  font-size: 0.86rem;
  font-weight: 700;
  line-height: 1.4;
}

.coupon-message.is-error {
  color: var(--danger);
}

.coupon-message.is-success {
  color: var(--green);
}

.actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
}

/* As acoes de cada etapa passaram a viver embaixo do resumo do pedido, para ficarem
   sempre a vista -- antes era preciso rolar ate o fim do formulario so para avancar. */
.order-summary .actions {
  margin-top: 20px;
}

.order-summary .actions .primary-button {
  flex: 1;
}

.primary-button,
.secondary-button {
  min-height: 58px;
  padding: 0 24px;
  border-radius: 10px;
  font-weight: 900;
  cursor: pointer;
  transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.12s ease;
}

.primary-button {
  border: 0;
  color: var(--accent-ink);
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 10px 30px var(--accent-glow);
}

.primary-button:hover {
  box-shadow: 0 14px 36px var(--accent-glow);
  transform: translateY(-1px);
}

.secondary-button {
  color: var(--ink);
  background: var(--soft);
  border: 1px solid var(--line-strong);
}

.secondary-button:hover:not(:disabled) {
  border-color: var(--line-strong);
  background: var(--surface-alt);
}

.secondary-button:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

/* O caminho para a plataforma, no fim do painel de resultado. Com o pagamento confirmado a
   nota vira a contagem do redirecionamento; pendente, ela explica por que o acesso ainda nao
   vale. A linha de cima separa o "e agora?" do que veio antes (QR Code, boleto, vigencia). */
.app-access {
  display: grid;
  gap: 10px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.app-access-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.85rem;
}

.app-access-link {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  text-decoration: none;
}

/* Usa a casca do botao secundario, mas e um <a>: precisa centralizar o texto na mao e tirar
   o sublinhado, que <button> nao tem. */
.boleto-link {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 14px;
  min-height: 48px;
  text-decoration: none;
}

.summary-continue {
  width: 100%;
  margin-top: 20px;
}

.primary-button:disabled {
  cursor: not-allowed;
  opacity: 0.5;
  box-shadow: none;
  transform: none;
}

.installment-confirmed-note {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.86rem;
}

.license-note {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.86rem;
}

@media (max-width: 1100px) {
  .checkout-layout {
    grid-template-columns: 1fr;
  }

  /* Empilhado, o resumo desce para depois do formulario. Antes ele subia para o topo
     (order: -1), mas agora carrega os botoes de avancar dentro dele -- e mostrar
     "Salvar cadastro" antes dos campos a preencher nao faz sentido. */
  .order-summary {
    position: static;
  }
}

@media (max-width: 720px) {
  /* No celular a pagina volta a rolar por inteiro. Altura travada em 100dvh briga com o
     teclado virtual e com a barra de endereco que aparece e some, deixando o formulario
     inalcancavel. O cabecalho deixa de ser fixo aqui -- em tela pequena ele ocuparia
     espaco vertical demais. */
  body {
    height: auto;
    min-height: 100dvh;
    overflow: visible;
  }

  .page-shell {
    height: auto;
    display: block;
  }

  .page-scroll {
    overflow: visible;
    min-height: 0;
  }

  .page-header-inner {
    width: min(100% - 24px, 1440px);
    padding: 16px 0 14px;
  }

  .checkout-layout {
    width: min(100% - 24px, 1440px);
    padding: 18px 0 32px;
  }

  .pix-box {
    grid-template-columns: 1fr;
  }

  /* Empilha marca e etapas. A regra mirava .page-header, que virou so o involucro de
     largura total -- quem faz o layout agora e .page-header-inner. */
  .page-header-inner {
    display: grid;
    grid-template-columns: 1fr;
    align-items: start;
    gap: 14px;
  }

  .brand-logo {
    height: 32px;
  }

  .brand-row {
    gap: 12px;
  }

  .cart-card,
  .order-summary {
    padding: 22px;
    border-radius: 14px;
  }

  .plan-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .trust-methods {
    grid-template-columns: 1fr;
  }

  .field-grid {
    grid-template-columns: 1fr;
  }

  .payment-method-caption {
    display: none;
  }

  .actions {
    flex-direction: column-reverse;
  }

  .primary-button,
  .secondary-button {
    width: 100%;
  }
}

.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(2, 4, 10, 0.72);
  backdrop-filter: blur(3px);
  animation: modalOverlayIn 0.18s ease;
}

.modal-box {
  width: min(420px, 100%);
  padding: 30px;
  border: 1px solid var(--line-strong);
  border-radius: 18px;
  background: var(--surface-alt);
  box-shadow: var(--shadow);
  text-align: center;
  animation: modalBoxIn 0.22s ease;
}

.modal-icon {
  display: inline-grid;
  place-items: center;
  width: 52px;
  height: 52px;
  margin-bottom: 16px;
  border-radius: 50%;
  color: var(--accent);
  background: var(--accent-soft);
  box-shadow: 0 0 0 1px var(--line-strong);
}

.modal-icon svg {
  width: 26px;
  height: 26px;
}

.modal-box h3 {
  margin: 0 0 10px;
  color: var(--ink);
  font-size: 1.15rem;
}

.modal-box p {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.modal-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 24px;
}

.modal-actions .primary-button,
.modal-actions .secondary-button {
  width: 100%;
  display: inline-grid;
  place-items: center;
  text-decoration: none;
}

.modal-actions .primary-button.is-disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

@keyframes modalOverlayIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes modalBoxIn {
  from {
    opacity: 0;
    transform: translateY(8px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}