/*
 * Calango theme — casca compartilhada (header, footer, botões) dos apps.
 *
 * Regras deste arquivo:
 *  - Só classes .sc-* e variáveis --sc-*. Nada em body, button, a, h1… (não pode afetar o corpo dos apps).
 *  - Fontes: Space Grotesk (títulos) e Inter (corpo), com fallback de sistema. Cada página carrega as
 *    fontes com <link> do Google Fonts (este arquivo não usa @import).
 *  - Variantes: .sc-theme-dark (apps escuros), .sc-theme-light e .sc-theme-auto
 *    (auto = claro; escuro quando o app está em modo escuro pelo sistema ou por data-theme="dark" no <html>).
 *  - Fundo de página dos apps escuros: classe .sc-page (aplicar no <body> junto com .sc-theme-dark).
 *  - Referencie sempre com ?v=N e suba o N ao alterar (o Firebase cacheia assets por ~1h).
 *
 * Uso:
 *   <body class="sc-page sc-theme-dark">
 *   <header class="sc-header sc-header--compact sc-theme-dark"> … </header>
 *   <footer class="sc-footer"> … </footer>
 */

/* ---------- tokens por variante ---------- */
.sc-theme-light,
.sc-theme-auto,
.sc-theme-dark {
  --sc-font-body: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --sc-font-display: "Space Grotesk", "Inter", ui-sans-serif, system-ui, sans-serif;
  --sc-teal: #38b2ac;
  --sc-teal-hover: #4cc4be;
  --sc-on-teal: #12302e;
}

.sc-theme-light,
.sc-theme-auto {
  --sc-bg: #fbfafd;
  --sc-surface: #ffffff;
  --sc-bar-bg: rgba(255, 255, 255, 0.74);
  --sc-ink: #4a2b6a;
  --sc-text: #1b1226;
  --sc-muted: #5b4f69;
  --sc-line: rgba(74, 43, 106, 0.12);
  --sc-hover: rgba(74, 43, 106, 0.07);
  --sc-btn-border: rgba(74, 43, 106, 0.28);
  --sc-btn-bg: rgba(255, 255, 255, 0.9);
  --sc-logo-filter: none;
}

.sc-theme-dark {
  --sc-bg: #1a0f2b;
  --sc-surface: #24143a;
  --sc-bar-bg: rgba(36, 20, 58, 0.78);
  --sc-ink: #ffffff;
  --sc-text: #ffffff;
  --sc-muted: #cfc2e0;
  --sc-line: rgba(255, 255, 255, 0.08);
  --sc-hover: rgba(255, 255, 255, 0.09);
  --sc-btn-border: rgba(255, 255, 255, 0.28);
  --sc-btn-bg: transparent;
  --sc-logo-filter: brightness(0) invert(1);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .sc-theme-auto {
    --sc-bg: #1a0f2b;
    --sc-surface: #24143a;
    --sc-bar-bg: rgba(36, 20, 58, 0.78);
    --sc-ink: #ffffff;
    --sc-text: #ffffff;
    --sc-muted: #cfc2e0;
    --sc-line: rgba(255, 255, 255, 0.08);
    --sc-hover: rgba(255, 255, 255, 0.09);
    --sc-btn-border: rgba(255, 255, 255, 0.28);
    --sc-btn-bg: transparent;
    --sc-logo-filter: brightness(0) invert(1);
  }
}

:root[data-theme="dark"] .sc-theme-auto {
  --sc-bg: #1a0f2b;
  --sc-surface: #24143a;
  --sc-bar-bg: rgba(36, 20, 58, 0.78);
  --sc-ink: #ffffff;
  --sc-text: #ffffff;
  --sc-muted: #cfc2e0;
  --sc-line: rgba(255, 255, 255, 0.08);
  --sc-hover: rgba(255, 255, 255, 0.09);
  --sc-btn-border: rgba(255, 255, 255, 0.28);
  --sc-btn-bg: transparent;
  --sc-logo-filter: brightness(0) invert(1);
}

/* fundo e texto de página dos apps (aplicar no <body>) */
.sc-page {
  background: var(--sc-bg);
  color: var(--sc-text);
  font-family: var(--sc-font-body);
}

/* ---------- base da casca (só dentro de .sc-header / .sc-footer) ---------- */
.sc-header,
.sc-footer {
  font-family: var(--sc-font-body);
  font-size: 1rem;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.sc-header *,
.sc-footer * {
  box-sizing: border-box;
}

/* ---------- botões ---------- */
.sc-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 44px;
  padding: 0.6rem 1.25rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.2;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: background 170ms ease, transform 170ms ease, box-shadow 170ms ease, border-color 170ms ease;
}

.sc-btn:focus-visible {
  outline: 3px solid #38b2ac;
  outline-offset: 2px;
}

.sc-btn--primary {
  background: var(--sc-teal, #38b2ac);
  color: var(--sc-on-teal, #12302e);
}

.sc-btn--primary:hover {
  background: var(--sc-teal-hover, #4cc4be);
  transform: translateY(-1px);
}

.sc-btn--ghost {
  background: var(--sc-btn-bg, rgba(255, 255, 255, 0.9));
  border-color: var(--sc-btn-border, rgba(74, 43, 106, 0.28));
  color: var(--sc-ink, #4a2b6a);
}

.sc-btn--ghost:hover {
  background: var(--sc-hover, rgba(74, 43, 106, 0.07));
  transform: translateY(-1px);
}

/* ---------- header ---------- */
.sc-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--sc-bar-bg);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--sc-line);
  color: var(--sc-ink);
}

.sc-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  max-width: 1200px;
  min-height: 72px;
  margin: 0 auto;
  padding: 0.6rem 1.25rem;
}

@media (min-width: 768px) {
  .sc-bar {
    padding-inline: 2rem;
  }
}

.sc-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  min-height: 44px;
  margin-right: auto;
  text-decoration: none;
  color: var(--sc-ink);
}

.sc-logo-img {
  display: block;
  width: 124px;
  height: auto;
  filter: var(--sc-logo-filter, none);
}

.sc-product {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0.2rem 0.75rem;
  border-radius: 999px;
  border: 1px solid var(--sc-line);
  font-family: var(--sc-font-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--sc-ink);
  white-space: nowrap;
}

.sc-menu-btn {
  order: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border-radius: 999px;
  border: 1px solid var(--sc-btn-border);
  background: var(--sc-btn-bg);
  cursor: pointer;
}

.sc-menu-btn:focus-visible {
  outline: 3px solid #38b2ac;
  outline-offset: 2px;
}

.sc-menu-bars,
.sc-menu-bars::before,
.sc-menu-bars::after {
  display: block;
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: var(--sc-ink);
  content: "";
  position: relative;
}

.sc-menu-bars::before {
  position: absolute;
  top: -6px;
}

.sc-menu-bars::after {
  position: absolute;
  top: 6px;
}

.sc-collapse {
  order: 3;
  display: none;
  width: 100%;
  flex-direction: column;
  gap: 0.75rem;
  padding: 0.4rem 0 0.8rem;
}

.sc-collapse.is-open {
  display: flex;
}

.sc-nav {
  display: flex;
  flex-direction: column;
}

.sc-nav a {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 0 0.5rem;
  border-radius: 0.6rem;
  font-size: 1rem;
  font-weight: 500;
  color: var(--sc-ink);
  text-decoration: none;
}

.sc-nav a:hover,
.sc-nav a:focus-visible {
  background: var(--sc-hover);
  outline: none;
}

.sc-actions {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

@media (min-width: 1100px) {
  .sc-menu-btn {
    display: none;
  }

  .sc-collapse,
  .sc-collapse.is-open {
    display: flex;
    flex: 1 1 auto;
    width: auto;
    flex-direction: row;
    align-items: center;
    justify-content: flex-end;
    gap: 1rem;
    padding: 0;
  }

  .sc-nav {
    flex-direction: row;
    gap: 0.15rem;
  }

  .sc-actions {
    flex-direction: row;
    align-items: center;
  }
}

/* slot de login (fica visível no mobile, ao lado do menu) */
.sc-auth {
  order: 1;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

/* variante compacta: poucos itens, vira barra em linha já a partir de 768px */
@media (min-width: 768px) {
  .sc-header--compact .sc-menu-btn {
    display: none;
  }

  .sc-header--compact .sc-collapse,
  .sc-header--compact .sc-collapse.is-open {
    display: flex;
    flex: 0 0 auto;
    width: auto;
    flex-direction: row;
    align-items: center;
    padding: 0;
    order: 0;
  }

  .sc-header--compact .sc-logo {
    margin-right: 0;
  }

  .sc-header--compact .sc-product {
    margin-right: auto;
  }

  .sc-header--compact .sc-auth {
    order: 1;
  }

  .sc-header--compact .sc-collapse {
    order: 0;
  }
}

/* pill de estado ("Conectado") */
.sc-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 32px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid var(--sc-line);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--sc-ink);
  white-space: nowrap;
}

.sc-status::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--sc-teal);
}

/* mobile da variante compacta: logo + nome do app + menu na 1ª linha, login em largura total na 2ª */
@media (max-width: 767px) {
  .sc-header--compact {
    position: static;
  }

  .sc-header--compact .sc-logo {
    margin-right: 0;
  }

  .sc-header--compact .sc-product {
    margin-right: auto;
  }

  .sc-header--compact .sc-menu-btn {
    order: 1;
  }

  .sc-header--compact .sc-auth {
    order: 2;
    width: 100%;
  }

  .sc-header--compact .sc-auth .sc-btn {
    width: 100%;
  }

  .sc-header--compact .sc-collapse .sc-status {
    align-self: flex-start;
  }
}

/* ---------- footer (simples, segue a variante da casca) ---------- */
.sc-footer {
  background: var(--sc-bg, #fbfafd);
  border-top: 1px solid var(--sc-line, #ece6f3);
  color: var(--sc-text, #1b1226);
}

.sc-footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
  padding: 2.5rem 1.25rem 1rem;
}

@media (min-width: 768px) {
  .sc-footer-inner,
  .sc-footer-legal {
    padding-inline: 2rem;
  }
}

.sc-footer-brand {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.sc-footer-logo {
  display: block;
  width: 96px;
  height: auto;
  filter: var(--sc-logo-filter, none);
}

.sc-footer-title {
  margin: 0;
  font-family: var(--sc-font-display, inherit);
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--sc-text, #1b1226);
}

.sc-footer-text {
  margin: 0.25rem 0 0;
  max-width: 44ch;
  font-size: 1rem;
  color: var(--sc-muted, #5b4f69);
}

.sc-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1.5rem;
}

.sc-footer-links a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-size: 1rem;
  font-weight: 500;
  color: var(--sc-ink, #4a2b6a);
  text-decoration: none;
}

.sc-footer-links a:hover,
.sc-footer-links a:focus-visible {
  text-decoration: underline;
  outline: none;
}

.sc-footer-legal {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.25rem 1.5rem;
  font-size: 0.875rem;
  color: var(--sc-muted, #5b4f69);
}

/* ---------- footer compacto (igual em todos os apps) ---------- */
.sc-footer--compact .sc-footer-inner {
  flex-wrap: wrap;
  gap: 0.25rem 1.5rem;
  min-height: 60px;
  padding-block: 0.75rem;
}

.sc-footer--compact .sc-footer-brand {
  gap: 0.75rem;
}

.sc-footer--compact .sc-footer-logo {
  width: 80px;
}

.sc-footer--compact .sc-footer-text {
  max-width: none;
  margin: 0;
  font-size: 0.875rem;
}

.sc-footer--compact .sc-footer-links a {
  font-size: 0.875rem;
}

@media (max-width: 640px) {
  .sc-footer--compact .sc-footer-inner {
    flex-wrap: nowrap;
    justify-content: space-between;
  }

  .sc-footer--compact .sc-footer-text {
    display: none;
  }
}

/* estrutura de página: header, conteúdo e footer colado no rodapé da tela */
.sc-app-root {
  display: flex;
  min-height: 100vh;
  flex-direction: column;
}

.sc-app-main {
  flex: 1 1 auto;
  min-width: 0;
}

@media (prefers-reduced-motion: reduce) {
  .sc-btn,
  .sc-btn:hover {
    transition: none;
    transform: none;
  }
}