/* ============================================================
   DESIGN SYSTEM COMPARTILHADO - Pousada Estância Das Montanhas
   Gerado a partir dos estilos comuns às páginas do site.
   Estilos específicos de cada página: assets/css/pages/*.css
   ============================================================ */

/* ========================================
         DESIGN SYSTEM - VARIÁVEIS CSS
      ======================================== */
:root {
        /* Cores Principais */
        --color-primary: #1c271c;
        --color-primary-hover: #2d3a2d;
        --color-secondary: #4a5d4a;
        --color-accent-warm: #c9b896;
        --color-accent-soft: #d9ceb6;
        --color-neutral-light: #f5f3ec;
        --color-neutral-medium: #e8e3d5;
        --color-neutral-dark: #3a3a38;
        --color-bronze: #9d8b6f;
        --color-text-light: #fafaf8;
        
        /* Espaçamentos */
        --space-xs: 8px;
        --space-sm: 16px;
        --space-md: 24px;
        --space-lg: 40px;
        --space-xl: 64px;
        --space-2xl: 96px;
        
        /* Tipografia */
        --font-serif: 'Cormorant Garamond', serif;
        --font-sans: 'Inter', sans-serif;
        
        /* Transições */
        --transition-smooth: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
        --transition-fast: all 0.3s ease;
      }

/* ========================================
         RESET E BASE
      ======================================== */
* {
        box-sizing: border-box;
      }

body {
        font-family: var(--font-sans);
        color: var(--color-neutral-dark);
        background-color: var(--color-neutral-light);
        line-height: 1.65;
        font-size: 16px;
        overflow-x: hidden;
      }

/* ========================================
         TIPOGRAFIA
      ======================================== */
h1, h2, h3, h4, h5, h6 {
        font-family: var(--font-serif);
        font-weight: 600;
        color: var(--color-primary);
        line-height: 1.25;
        margin-bottom: var(--space-md);
      }

h1 {
        font-size: clamp(2.5rem, 5vw, 3.5rem);
        line-height: 1.15;
        letter-spacing: -0.01em;
      }

h2 {
        font-size: clamp(2rem, 4vw, 2.625rem);
        line-height: 1.2;
      }

/* ========================================
         NAVEGAÇÃO SUPERIOR
      ======================================== */
#mainNav {
        background: linear-gradient(180deg, 
          rgba(28, 39, 28, 0.95) 0%, 
          rgba(28, 39, 28, 0.85) 100%) !important;
        backdrop-filter: blur(12px);
        padding: 6px 0;
        transition: var(--transition-smooth);
        border-bottom: 1px solid rgba(201, 184, 150, 0.1);
      }

#mainNav .navbar-nav .nav-link {
        font-family: var(--font-sans);
        font-weight: 500;
        font-size: 15px;
        letter-spacing: 0.02em;
        color: var(--color-text-light) !important;
        padding: var(--space-xs) var(--space-md);
        transition: var(--transition-fast);
        text-transform: capitalize;
        position: relative;
      }

#mainNav .navbar-nav .nav-link::after {
        content: '';
        position: absolute;
        bottom: 4px;
        left: 50%;
        transform: translateX(-50%);
        width: 0;
        height: 2px;
        background: var(--color-accent-warm);
        transition: width 0.3s ease;
      }

#mainNav .navbar-nav .nav-link:hover::after,
      #mainNav .navbar-nav .nav-link.active::after {
        width: 60%;
      }

#mainNav .navbar-nav .nav-link:hover {
        color: var(--color-accent-warm) !important;
      }

/* O dropdown padrão do Bootstrap é branco e destoaria da navbar escura.
   Aqui ele herda o verde translúcido e o dourado do resto do menu. */
#mainNav .dropdown-menu {
        background: rgba(28, 39, 28, 0.97);
        backdrop-filter: blur(12px);
        border: 1px solid rgba(201, 184, 150, 0.18);
        border-radius: 10px;
        padding: 6px;
        margin-top: 8px;
        box-shadow: 0 12px 32px rgba(0, 0, 0, 0.28);
      }

#mainNav .dropdown-item {
        font-family: var(--font-sans);
        font-size: 15px;
        font-weight: 500;
        color: var(--color-text-light);
        padding: 10px var(--space-md);
        border-radius: 6px;
        transition: var(--transition-fast);
      }

#mainNav .dropdown-item:hover,
      #mainNav .dropdown-item:focus {
        background: rgba(201, 184, 150, 0.14);
        color: var(--color-accent-warm);
      }

#mainNav .dropdown-item.active {
        background: rgba(201, 184, 150, 0.2);
        color: var(--color-accent-warm);
      }

/* O sublinhado animado do .nav-link ficaria embaixo da setinha do dropdown.
   Encolhe para não passar por baixo dela. */
#mainNav .navbar-nav .dropdown-toggle:hover::after,
      #mainNav .navbar-nav .dropdown-toggle.active::after {
        width: 45%;
      }

/* "Reservas" leva ao motor externo — é a ação principal do menu e ganha
   destaque de botão para se separar dos links de navegação. */
#mainNav .navbar-nav .nav-reservas {
        border: 1px solid var(--color-accent-warm);
        border-radius: 50px;
        padding: 6px var(--space-md);
        margin-left: var(--space-xs);
      }

#mainNav .navbar-nav .nav-reservas:hover {
        background: var(--color-accent-warm);
        color: var(--color-primary) !important;
      }

/* O sublinhado animado não faz sentido dentro de um botão contornado. */
#mainNav .navbar-nav .nav-reservas::after { content: none; }

/* Menu mobile expandido: os links ocupam a largura toda da tela,
   então o sublinhado centralizado de 60% ficaria comprido e deslocado.
   Aqui ele vira um traço curto alinhado ao início do texto. */
@media (max-width: 767.98px) {
        #mainNav .navbar-nav .nav-link::after {
          left: var(--space-md);
          transform: none;
        }

        #mainNav .navbar-nav .nav-link:hover::after,
        #mainNav .navbar-nav .nav-link.active::after {
          width: 32px;
        }

        #mainNav .navbar-nav .nav-link.active {
          color: var(--color-accent-warm) !important;
        }

        /* Empilhado, o dropdown vira uma lista recuada dentro do próprio menu:
           sombra e borda flutuando dentro de outro painel ficariam estranhas. */
        #mainNav .dropdown-menu {
          background: transparent;
          border: none;
          box-shadow: none;
          backdrop-filter: none;
          padding: 0 0 var(--space-xs) var(--space-md);
          margin-top: 0;
        }

        #mainNav .dropdown-item {
          padding-left: var(--space-md);
        }

        /* Botão de largura total fica mais fácil de acertar com o dedo. */
        #mainNav .navbar-nav .nav-reservas {
          display: inline-block;
          margin: var(--space-xs) 0 var(--space-xs) var(--space-md);
        }
      }

/* ========================================
         BARRA DE RESERVA INFERIOR
      ======================================== */
.navbar-bottom {
        background: linear-gradient(180deg,
          rgba(28, 39, 28, 0.98) 0%,
          rgba(28, 39, 28, 0.95) 100%) !important;
        backdrop-filter: blur(16px);
        /* Mesmo padrão da navbar superior (#mainNav) */
        padding: 6px 0;
        border-top: 1px solid rgba(201, 184, 150, 0.15);
        box-shadow: 0 -4px 24px rgba(0, 0, 0, 0.2);
      }

.navbar-bottom .form-select,
      .navbar-bottom .form-control {
        font-family: var(--font-sans);
        font-size: 14px;
        padding: 7px 14px;
        border-radius: 10px;
        border: 2px solid rgba(201, 184, 150, 0.3);
        background-color: rgba(245, 243, 236, 0.95);
        color: var(--color-primary);
        transition: var(--transition-fast);
      }

.navbar-bottom .form-select:focus,
      .navbar-bottom .form-control:focus {
        border-color: var(--color-accent-warm);
        box-shadow: 0 0 0 4px rgba(201, 184, 150, 0.15);
        outline: none;
      }

.navbar-bottom .btn-outline-light {
        background: linear-gradient(135deg, var(--color-accent-warm) 0%, #b5a47f 100%);
        color: var(--color-primary);
        border: none;
        padding: 7px 20px;
        border-radius: 10px;
        font-weight: 600;
        font-size: 14px;
        letter-spacing: 0.02em;
        box-shadow: 0 4px 16px rgba(201, 184, 150, 0.3);
        transition: var(--transition-smooth);
      }

.navbar-bottom .btn-outline-light:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 24px rgba(201, 184, 150, 0.45);
        background: linear-gradient(135deg, var(--color-accent-soft) 0%, var(--color-accent-warm) 100%);
      }

/* Widget de reserva no celular: campos empilhados ocupando a largura toda */
@media (max-width: 767.98px) {
        .navbar-bottom form,
        .navbar-bottom form .col-auto,
        .navbar-bottom .form-select,
        .navbar-bottom .form-control,
        .navbar-bottom .btn-outline-light {
          width: 100%;
        }
      }

/* ========================================
         FOOTER
      ======================================== */
footer {
        background: var(--color-primary);
        color: var(--color-text-light);
        padding: var(--space-lg) 0;
        font-family: var(--font-sans);
        font-size: 14px;
        letter-spacing: 0.02em;
        border-top: 1px solid rgba(201, 184, 150, 0.2);
      }

/* ========================================
         ANIMAÇÕES
      ======================================== */
@keyframes fadeInDown {
        from {
          opacity: 0;
          transform: translateY(-40px);
        }
        to {
          opacity: 1;
          transform: translateY(0);
        }
      }

@keyframes fadeInUp {
        from {
          opacity: 0;
          transform: translateY(40px);
        }
        to {
          opacity: 1;
          transform: translateY(0);
        }
      }

/* ========================================
         HERO SECTION - A POUSADA
      ======================================== */
.page-hero {
        position: relative;
        height: 40vh;
        min-height: 260px;
        /* Compensa a navbar fixa para o texto não colar nela */
        padding-top: 72px;
        display: flex;
        align-items: center;
        justify-content: center;
        overflow: hidden;
        background: linear-gradient(
          135deg,
          var(--color-primary) 0%,
          var(--color-primary-hover) 100%
        );
      }

.page-hero-content {
        position: relative;
        z-index: 2;
        text-align: center;
        color: var(--color-text-light);
        padding: 0 var(--space-md);
      }

.page-hero h1 {
        color: var(--color-text-light);
        font-size: clamp(2.25rem, 1.6rem + 4vw, 4.5rem);
        margin-bottom: var(--space-md);
        text-shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
        animation: fadeInDown 1s ease-out;
      }

.feature-icon {
        width: 80px;
        height: 80px;
        background: linear-gradient(135deg, var(--color-accent-warm) 0%, var(--color-bronze) 100%);
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        margin: 0 auto var(--space-md);
        color: var(--color-primary);
        font-size: 2rem;
        box-shadow: 0 4px 16px rgba(201, 184, 150, 0.3);
      }

.cta-box h2 {
        color: var(--color-primary);
        margin-bottom: var(--space-md);
      }

.cta-box p {
        color: var(--color-primary);
        font-size: 1.1rem;
        margin-bottom: var(--space-lg);
        opacity: 0.9;
      }

/* ========================================
         DIVIDER DECORATIVO
      ======================================== */
.section-divider {
        width: 80px;
        height: 4px;
        background: linear-gradient(
          to right,
          transparent 0%,
          var(--color-accent-warm) 50%,
          transparent 100%
        );
        margin: var(--space-md) auto;
        border-radius: 4px;
      }

.gallery-item:hover img {
        transform: scale(1.1);
      }

.gallery-item:hover .gallery-overlay {
        transform: translateY(0);
      }