/* Landing page publica (P0-UX-HOME-002). Especifico da home: nao usado por
   /app, /pricing, /privacidade, /termos ou pelas paginas de auth - essas
   continuam com o layout padrao de base.html/components.css, inalterado. */

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.home-page {
  background: var(--home-color-surface);
}

/* ---------- Header ---------- */

.home-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--home-color-surface);
  border-bottom: 1px solid var(--home-color-line);
}

.home-header__inner {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  width: min(100% - (var(--mobile-gutter) * 2), var(--content-width));
  margin-inline: auto;
  padding-block: var(--space-3);
}

.home-header__brand {
  display: inline-flex;
  flex: 0 0 auto;
}

.home-header__brand img {
  height: 2.25rem;
  width: auto;
  object-fit: contain;
}

.home-nav {
  display: none;
  gap: var(--space-6);
  margin-inline-start: var(--space-6);
}

.home-nav a {
  color: var(--home-color-ink);
  font-weight: var(--font-weight-medium);
  text-decoration: none;
}

.home-nav a:hover {
  color: var(--home-color-blue);
}

.home-header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-inline-start: auto;
}

.home-header__signin {
  min-height: 2.75rem;
  display: inline-flex;
  align-items: center;
}

.home-header__signup {
  display: none;
}

.home-nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid var(--home-color-line);
  border-radius: var(--radius-md);
  background: var(--home-color-surface);
  color: var(--home-color-ink);
  cursor: pointer;
}

.home-nav-toggle svg {
  width: 1.25rem;
  height: 1.25rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
}

/* Regras de abrir/fechar o menu mobile ficam TODAS dentro deste media query
   (nunca soltas no escopo global) para que seja estruturalmente impossivel
   uma delas vazar para o desktop por especificidade de seletor - foi
   exatamente isso que causou a faixa branca vertical no header desktop
   na primeira versao (P0-UX-HOME-002-R1). */
@media (max-width: 767px) {
  html.has-js .home-header {
    position: relative;
  }

  html.has-js .home-nav {
    position: absolute;
    inset-inline: 0;
    top: 100%;
    display: none;
    flex-direction: column;
    gap: var(--space-1);
    padding: var(--space-3) var(--mobile-gutter);
    background: var(--home-color-surface);
    border-bottom: 1px solid var(--home-color-line);
    box-shadow: var(--shadow-md);
  }

  html.has-js .home-nav a {
    min-height: 2.75rem;
    display: flex;
    align-items: center;
  }

  html.has-js body[data-home-nav-open="true"] .home-nav {
    display: flex;
  }

  html.has-js body[data-home-nav-open="true"] .home-header__signup {
    display: inline-flex;
    min-height: 2.75rem;
    align-items: center;
  }

  /* Sem JS: nao ha como alternar o painel, entao o menu e o CTA de cadastro
     ficam sempre visiveis no fluxo normal (progressive enhancement, nunca
     inacessivel). */
  html:not(.has-js) .home-nav {
    display: flex;
    flex-direction: column;
    width: 100%;
    order: 3;
  }

  html:not(.has-js) .home-header__signup {
    display: inline-flex;
    min-height: 2.75rem;
    align-items: center;
    order: 4;
  }

  html:not(.has-js) .home-nav-toggle {
    display: none;
  }
}

@media (min-width: 768px) {
  .home-nav {
    display: flex;
  }

  .home-header__signup {
    display: inline-flex;
    min-height: 2.75rem;
    align-items: center;
  }

  .home-nav-toggle {
    display: none;
  }
}

/* ---------- Layout primitives ---------- */

.home-hero__inner,
.home-trust__inner,
.home-how__inner,
.home-search__inner,
.home-value__inner,
.home-final-cta__inner,
.home-footer__inner {
  width: min(100% - (var(--mobile-gutter) * 2), var(--content-width));
  margin-inline: auto;
}

.home-section-title {
  text-align: center;
  margin-bottom: var(--space-8);
}

/* ---------- Hero ---------- */

.home-hero {
  background: linear-gradient(180deg, var(--home-color-blue-subtle) 0%, var(--home-color-surface) 65%);
  padding-block: var(--space-10) var(--space-12);
}

.home-hero__inner {
  display: grid;
  gap: var(--space-8);
  align-items: center;
}

.home-badge {
  display: inline-flex;
  align-items: center;
  border-radius: var(--radius-pill);
  background: var(--home-color-surface);
  border: 1px solid var(--home-color-line);
  color: var(--home-color-navy);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  padding: var(--space-2) var(--space-4);
  margin-bottom: var(--space-4);
}

.home-hero__content h1 {
  color: var(--home-color-navy-deep);
  font-size: clamp(2rem, 1.5rem + 2vw, 3rem);
  line-height: var(--line-height-tight);
  margin: 0 0 var(--space-4);
}

.home-hero__lead {
  color: var(--home-color-ink-muted);
  font-size: var(--font-size-lg);
  max-width: 34rem;
  margin: 0 0 var(--space-6);
}

.home-hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.home-hero__cta-primary {
  background: var(--home-color-blue);
  border-color: var(--home-color-blue);
}

.home-hero__cta-primary:hover {
  background: #0e46bd;
  border-color: #0e46bd;
}

.home-hero__visual {
  display: flex;
  justify-content: center;
}

.home-orbit {
  width: min(100%, 20rem);
  height: auto;
}

.home-orbit__ring {
  fill: none;
  stroke: var(--home-color-navy);
  stroke-width: 1.5;
  opacity: 0.35;
}

.home-orbit__ring--mid {
  stroke: var(--home-color-cyan);
  opacity: 0.45;
}

.home-orbit__ring--inner {
  stroke: var(--home-color-blue);
  opacity: 0.55;
}

.home-orbit__dot {
  fill: var(--home-color-blue);
}

.home-orbit__dot--b {
  fill: var(--home-color-cyan);
}

.home-orbit__dot--c {
  fill: var(--home-color-green);
}

.home-orbit__pixel {
  fill: var(--home-color-navy);
  opacity: 0.5;
}

.home-orbit__ring--outer {
  transform-origin: 160px 160px;
  animation: home-orbit-spin 40s linear infinite;
}

.home-orbit__ring--inner {
  transform-origin: 160px 160px;
  animation: home-orbit-spin 26s linear infinite reverse;
}

@keyframes home-orbit-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@media (prefers-reduced-motion: reduce) {
  .home-orbit__ring--outer,
  .home-orbit__ring--inner {
    animation: none;
  }
}

@media (min-width: 900px) {
  .home-hero__inner {
    grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
  }
}

/* ---------- Trust strip ---------- */

.home-trust {
  padding-block: var(--space-8);
  border-block: 1px solid var(--home-color-line);
  background: var(--home-color-surface-soft);
}

.home-trust__inner {
  display: grid;
  gap: var(--space-6);
  text-align: center;
}

.home-trust__item h2 {
  color: var(--home-color-navy);
  font-size: var(--font-size-lg);
  margin: 0 0 var(--space-1);
}

.home-trust__item p {
  color: var(--home-color-ink-muted);
  margin: 0;
}

@media (min-width: 768px) {
  .home-trust__inner {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- How it works ---------- */

.home-how {
  padding-block: var(--space-12);
}

.home-how__grid {
  display: grid;
  gap: var(--space-6);
}

.home-how__card {
  position: relative;
  border: 1px solid var(--home-color-line);
  border-radius: var(--radius-lg);
  background: var(--home-color-surface);
  box-shadow: var(--shadow-sm);
  padding: var(--space-6);
}

.home-how__step {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius-pill);
  background: var(--home-color-blue-subtle);
  color: var(--home-color-blue);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-3);
}

.home-how__card h3 {
  color: var(--home-color-navy);
  margin: 0 0 var(--space-2);
}

.home-how__card p {
  color: var(--home-color-ink-muted);
  margin: 0;
}

@media (min-width: 768px) {
  .home-how__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- Search ---------- */

.home-search {
  padding-block: var(--space-12);
  background: var(--home-color-surface-tint);
}

.home-search__inner {
  max-width: var(--content-width-reading);
}

.home-search__form {
  display: grid;
  gap: var(--space-4);
}

.home-search__form select#states {
  border: 1px solid var(--home-color-line);
  border-radius: var(--radius-md);
}

.uf-summary {
  margin-top: calc(-1 * var(--space-2));
}

.uf-summary__chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.uf-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  border: 1px solid var(--home-color-blue);
  border-radius: var(--radius-pill);
  background: var(--home-color-blue-subtle);
  color: var(--home-color-blue);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  padding-inline: var(--space-3) var(--space-1);
  padding-block: var(--space-1);
}

.uf-chip__remove {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.25rem;
  height: 1.25rem;
  border: 0;
  border-radius: var(--radius-pill);
  background: transparent;
  color: inherit;
  font-size: var(--font-size-base);
  line-height: 1;
  cursor: pointer;
}

/* Area de toque real de ~44x44px (mesmo padrao de min-height: 2.75rem usado
   em .button/.app-sidebar__nav/.home-nav-toggle), sem aumentar o tamanho
   visual do chip: um pseudo-elemento invisivel, centralizado e fora do
   fluxo, estende soh a zona clicavel/tocavel. */
.uf-chip__remove::after {
  content: "";
  position: absolute;
  inset: 50%;
  width: 2.75rem;
  height: 2.75rem;
  transform: translate(-50%, -50%);
}

.uf-chip__remove:hover {
  background: rgb(21 94 239 / 0.14);
}

.uf-summary__status {
  margin: 0;
  color: var(--home-color-ink-muted);
  font-size: var(--font-size-sm);
}

/* ---------- Value proof ---------- */

.home-value {
  padding-block: var(--space-12);
  text-align: center;
}

.home-value__inner {
  max-width: var(--content-width-reading);
}

.home-value h2 {
  color: var(--home-color-navy-deep);
  font-size: var(--font-size-2xl);
}

.home-value p {
  color: var(--home-color-ink-muted);
  font-size: var(--font-size-lg);
}

/* ---------- Final CTA ---------- */

.home-final-cta {
  background: var(--home-color-navy-deep);
  color: #fff;
  padding-block: var(--space-12);
  text-align: center;
}

.home-final-cta h2 {
  color: #fff;
  font-size: clamp(1.75rem, 1.4rem + 1.5vw, 2.5rem);
  margin: 0 0 var(--space-3);
}

.home-final-cta p {
  color: #cbd8ee;
  font-size: var(--font-size-lg);
  margin: 0 0 var(--space-6);
}

.home-final-cta__button {
  background: var(--home-color-green);
  border-color: var(--home-color-green);
  color: var(--home-color-navy-deep);
}

.home-final-cta__button:hover {
  background: #12ab70;
  border-color: #12ab70;
}

/* ---------- Footer ---------- */

.home-footer {
  background: var(--home-color-surface);
  border-top: 1px solid var(--home-color-line);
  padding-block: var(--space-8);
}

.home-footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-5);
  margin-bottom: var(--space-4);
  font-size: var(--font-size-sm);
}

.home-footer__links a {
  min-height: 2.75rem;
  display: inline-flex;
  align-items: center;
  color: var(--home-color-ink);
}

.home-footer__disclaimer {
  color: var(--home-color-ink-muted);
  font-size: var(--font-size-xs);
  max-width: var(--content-width-reading);
  margin: 0;
}