/* public/thalita/theme.css
   Identidade Visual da Dra. Thalita Assis (Fisioterapeuta) extraída do manual oficial:
   - #26496A: Azul Petróleo / Slate Navy (Cor institucional / Rodapé / Ações primárias)
   - #FFF3E7: Pêssego Suave / Champagne (Acento / Destaque suave / Badges / Glow)
   - #F6F5EF: Linho Quente / Off-white (Fundo principal da página)
   - #FFFFFF: Branco Puro (Superfícies de cards e elementos de contraste)
   - #F1F1F1: Cinza Neutro Suave (Hover de superfícies e detalhes secundários)
   - #000000: Preto Puro (Títulos e tipografia de alto contraste)
*/

/* ==========================================================================
   Importação Local da Fonte Montserrat (Zero chamadas externas)
   ========================================================================== */

@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url('/thalita/fonts/montserrat-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url('/thalita/fonts/montserrat-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

:root {
  color-scheme: light;

  /* Ação Primária & Cor Institucional (#26496A) */
  --color-primary: #26496a;
  --color-primary-hover: #1b354e;
  --color-primary-contrast: #ffffff;

  /* Acento & Destaque Suave (#FFF3E7) */
  --color-accent: #fff3e7;
  --color-accent-hover: #fee8d2;
  --color-accent-glow: rgba(38, 73, 106, 0.12);

  /* Acento Dourado da Marca (Tom oficial da logo #CDB494) */
  --color-gold: #cdb494;
  --color-gold-light: #dec7ad;
  --color-gold-dark: #b89a74;
  --color-gold-glow: rgba(205, 180, 148, 0.35);

  /* Fundo da Página & Superfícies de Cards */
  --color-bg: #f6f5ef;
  --color-surface: #ffffff;
  --color-surface-hover: #f1f1f1;

  /* Bordas */
  --color-border: #e6e4dc;
  --color-border-focus: #26496a;

  /* Tipografia */
  --color-text: #000000;
  --color-text-muted: #536474;
}

/* ==========================================================================
   Modo Escuro (Dark Mode) da Marca Dra. Thalita Assis
   ========================================================================== */

html.dark {
  color-scheme: dark;

  /* Fundo da Página & Superfícies de Cards no Modo Escuro */
  --color-bg: #0b131c;
  --color-surface: #131f2c;
  --color-surface-hover: #1a2a3b;

  /* Ação Primária & Destaques adaptados para contraste */
  --color-primary: #457ca8;
  --color-primary-hover: #5691c2;
  --color-primary-contrast: #ffffff;

  /* Acento & Destaque Suave */
  --color-accent: #172433;
  --color-accent-hover: #1f3145;
  --color-accent-glow: rgba(205, 180, 148, 0.15);

  /* Acento Dourado da Marca (Tom oficial da logo #CDB494) */
  --color-gold: #cdb494;
  --color-gold-light: #dec7ad;
  --color-gold-dark: #b89a74;
  --color-gold-glow: rgba(205, 180, 148, 0.3);

  /* Bordas */
  --color-border: #223447;
  --color-border-focus: #cdb494;

  /* Tipografia no Modo Escuro */
  --color-text: #f3f4f6;
  --color-text-muted: #9baec2;
}

/* ==========================================================================
   Controle de Contraste da Seleção de Texto (Rodapé & Geral)
   ========================================================================== */

/* Seleção padrão no Modo Claro */
::selection {
  background-color: rgba(38, 73, 106, 0.25);
  color: #1b354e;
}

/* Seleção no Modo Escuro */
html.dark ::selection {
  background-color: rgba(205, 180, 148, 0.35);
  color: #ffffff;
}

/* Correção de Contraste no Rodapé: evita que o texto selecionado fique invisível no fundo #26496A */
footer::selection,
footer *::selection {
  background-color: var(--color-gold, #cdb494) !important;
  color: #1b354e !important;
  text-shadow: none !important;
}

/* ==========================================================================
   Aplicação da Tipografia Montserrat
   ========================================================================== */

html, body, header, nav, main, footer, button, a, input, select, textarea {
  font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

h1, h2, h3, h4, h5, h6, .font-serif, .font-sans {
  font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  letter-spacing: -0.02em;
}

/* Regras Globais de Bloqueio de Overflow Horizontal */
html, body {
  overflow-x: hidden !important;
  max-width: 100% !important;
  width: 100% !important;
}

/* Efeito de iluminação suave e sofisticado para o Hero */
.thalita-hero-glow {
  position: absolute;
  top: -10%;
  right: -5%;
  width: 550px;
  max-width: 100vw;
  height: 550px;
  max-height: 100vw;
  background: radial-gradient(circle, rgba(255, 243, 231, 0.95) 0%, rgba(38, 73, 106, 0.08) 55%, transparent 70%);
  filter: blur(50px);
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

@media (max-width: 767px) {
  .thalita-hero-glow {
    width: 240px;
    height: 240px;
    right: 0;
    top: 0;
    max-width: 100%;
  }
}

.thalita-gradient-text {
  background: linear-gradient(135deg, #26496a 0%, #000000 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ==========================================================================
   Efeito de Alto Contraste do Header ao Rolar sobre a Seção #sobre
   ========================================================================== */
#site-header.is-over-sobre {
  background-color: rgba(255, 255, 255, 0.98) !important;
  backdrop-filter: blur(12px) !important;
  -webkit-backdrop-filter: blur(12px) !important;
  border-bottom: 2px solid var(--color-gold, #cdb494) !important;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.25), 0 8px 10px -6px rgba(0, 0, 0, 0.25) !important;
}

#site-header.is-over-sobre nav a {
  color: #0f172a !important;
  font-weight: 600 !important;
}

#site-header.is-over-sobre nav a:hover {
  color: var(--color-primary, #26496a) !important;
}

/* ==========================================================================
   Animações de Navegação (Desktop & Mobile)
   ========================================================================== */

/* Animação com sublinhado dourado fluido no Desktop */
.desktop-nav-link {
  position: relative;
  padding-bottom: 4px;
  transition: color 0.2s ease;
}
.desktop-nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-gold, #cdb494);
  border-radius: 2px;
  transition: width 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Hover, active nativo e classe is-active compartilham a animacao de sublinhado */
.desktop-nav-link:hover::after,
.desktop-nav-link:active::after,
.desktop-nav-link.is-active::after {
  width: 100%;
}

.desktop-nav-link:active,
.desktop-nav-link.is-active {
  color: var(--color-primary, #26496a) !important;
  font-weight: 700;
}

/* Fixação estável e permanente do Header no topo (Desktop & Mobile) */
#site-header {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  width: 100% !important;
  max-width: 100vw !important;
  overflow-x: hidden !important;
  z-index: 50;
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
}

/* Animação fluida para o Menu Mobile */
#mobile-menu {
  overflow: hidden;
}

#mobile-menu:not(.is-open) {
  display: none !important;
  height: 0 !important;
  opacity: 0 !important;
  visibility: hidden !important;
  border-top: none !important;
  padding: 0 !important;
  margin: 0 !important;
}

#mobile-menu.is-open {
  display: block !important;
  opacity: 1 !important;
  visibility: visible !important;
  animation: mobileMenuSlideDown 0.25s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes mobileMenuSlideDown {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Em telas maiores (Desktop >= 768px), o mobile-menu NUNCA deve existir no layout nem ocupar pixels */
@media (min-width: 768px) {
  #mobile-menu {
    display: none !important;
    visibility: hidden !important;
    height: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
    border: none !important;
  }
}

/* Entrada em cascata (Stagger) dos links no Menu Mobile */
#mobile-menu .mobile-nav-link {
  opacity: 0;
  transform: translateX(-12px);
  transition: opacity 0.25s ease,
              transform 0.25s cubic-bezier(0.16, 1, 0.3, 1),
              background-color 0.2s ease,
              color 0.2s ease;
}

#mobile-menu.is-open .mobile-nav-link:nth-child(1) {
  opacity: 1;
  transform: translateX(0);
  transition-delay: 0.05s;
}
#mobile-menu.is-open .mobile-nav-link:nth-child(2) {
  opacity: 1;
  transform: translateX(0);
  transition-delay: 0.1s;
}
#mobile-menu.is-open .mobile-nav-link:nth-child(3) {
  opacity: 1;
  transform: translateX(0);
  transition-delay: 0.15s;
}
#mobile-menu.is-open .mobile-nav-link:nth-child(4) {
  opacity: 1;
  transform: translateX(0);
  transition-delay: 0.2s;
}

/* Microinteração da setinha dourada ao tocar ou passar o mouse */
.mobile-nav-arrow {
  transition: transform 0.2s ease;
}
.mobile-nav-link:hover .mobile-nav-arrow,
.mobile-nav-link:active .mobile-nav-arrow,
.mobile-nav-link.is-active .mobile-nav-arrow {
  transform: translateX(4px);
}

/* Estado active no Menu Mobile */
.mobile-nav-link:active,
.mobile-nav-link.is-active {
  background-color: rgba(205, 180, 148, 0.15) !important;
  color: var(--color-primary, #26496a) !important;
  font-weight: 700;
}
.mobile-nav-link:active .mobile-nav-arrow,
.mobile-nav-link.is-active .mobile-nav-arrow {
  color: var(--color-primary, #26496a) !important;
}

/* Rotação e feedback visual do botão toggle */
#mobile-menu-toggle {
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}
#mobile-menu-toggle.is-active {
  transform: rotate(90deg);
}

/* ==========================================================================
   Sobrescritas Específicas do Tema Escuro (Header & Navegação)
   ========================================================================== */

/* Glow do Hero no Dark Mode */
html.dark .thalita-hero-glow {
  background: radial-gradient(circle, rgba(205, 180, 148, 0.18) 0%, rgba(69, 124, 168, 0.12) 50%, transparent 70%);
}

/* Inversão elegante do logotipo no header para branco no Dark Mode */
html.dark #site-header-logo,
html.dark #site-header-logo-mobile {
  filter: brightness(0) invert(1);
}

/* Header sobre a seção #sobre no Dark Mode */
html.dark #site-header.is-over-sobre {
  background-color: rgba(19, 31, 44, 0.98) !important;
  border-bottom: 2px solid var(--color-gold, #cdb494) !important;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.5), 0 8px 10px -6px rgba(0, 0, 0, 0.5) !important;
}

html.dark #site-header.is-over-sobre nav a {
  color: #f1f5f9 !important;
}

html.dark #site-header.is-over-sobre nav a:hover {
  color: var(--color-gold, #cdb494) !important;
}

/* Estado active no Desktop no Dark Mode */
html.dark .desktop-nav-link:active,
html.dark .desktop-nav-link.is-active {
  color: var(--color-gold, #cdb494) !important;
}

/* Cabeçalho 100% sólido e opaco quando o menu mobile estiver aberto */
#site-header.is-menu-open {
  background-color: #f6f5ef !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
}

html.dark #site-header.is-menu-open {
  background-color: #0b131c !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
}

/* Menu Mobile: Fundo 100% sólido e opaco (elimina efeito glass e vazamento do banner) */
#mobile-menu {
  background-color: #f6f5ef !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  border-bottom: 2px solid var(--color-gold, #cdb494) !important;
  box-shadow: 0 25px 35px -5px rgba(0, 0, 0, 0.25), 0 15px 15px -5px rgba(0, 0, 0, 0.15) !important;
}

html.dark #mobile-menu {
  background-color: #0b131c !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  border-bottom: 2px solid var(--color-gold, #cdb494) !important;
  box-shadow: 0 25px 35px -5px rgba(0, 0, 0, 0.6), 0 15px 15px -5px rgba(0, 0, 0, 0.4) !important;
}

html.dark #mobile-menu .mobile-nav-link {
  color: #f1f5f9 !important;
}

html.dark #mobile-menu .mobile-nav-link:hover {
  background-color: rgba(255, 255, 255, 0.06) !important;
  color: var(--color-gold, #cdb494) !important;
}

html.dark #mobile-menu .mobile-nav-link:active,
html.dark #mobile-menu .mobile-nav-link.is-active {
  background-color: rgba(205, 180, 148, 0.15) !important;
  color: var(--color-gold, #cdb494) !important;
}

html.dark #mobile-menu .mobile-nav-link:active .mobile-nav-arrow,
html.dark #mobile-menu .mobile-nav-link.is-active .mobile-nav-arrow {
  color: var(--color-gold, #cdb494) !important;
}