/* ============================================================
   HEXCORE — Main Stylesheet
   Dark mode por defeito, toggle para light mode
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Rajdhani:wght@400;500;600;700&family=Inter:wght@300;400;500;600&display=swap');

/* Variáveis CSS — toda a cor e espaçamento do site sai daqui
   mudar uma variável afecta o site inteiro, incluindo dark/light mode */
:root {
  /* Dark mode (default) */
  --bg:        #0D0D0F;
  --surface:   #141418;
  --surface2:  #1C1C22;
  --border:    #2A2A32;
  --accent:    #00E5FF;
  --accent-dim:#0099AA;
  --accent-glow: rgba(0, 229, 255, 0.15);
  --text:      #E8E8F0;
  --text-muted:#AAAABF;
  --text-dim:  #787890;
  --success:   #00E096;
  --warning:   #FFB800;
  --danger:    #FF4560;
  --info:      #00AAFF;

  --radius-sm: 6px;
  --radius:    10px;
  --radius-lg: 16px;
  --shadow:    0 2px 16px rgba(0,0,0,0.4);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.6);
  --shadow-accent: 0 0 24px rgba(0, 229, 255, 0.2);

  --nav-h: 64px;
  --transition: 200ms ease;
  --transition-slow: 350ms ease;
}

/* Light mode — sobrescreve as variáveis; a estrutura do CSS não muda, só as cores */
[data-theme="light"] {
  --bg:        #F0F2F5;
  --surface:   #FFFFFF;
  --surface2:  #F8F9FA;
  --border:    #DDE1E8;
  --accent:    #0066CC;
  --accent-dim:#0052A3;
  --accent-glow: rgba(0, 102, 204, 0.12);
  --text:      #111827;
  --text-muted:#6B7280;
  --text-dim:  #9CA3AF;
  --shadow:    0 2px 12px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
  --shadow-accent: 0 0 20px rgba(0, 102, 204, 0.15);
}

/* Reset base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  transition: background var(--transition-slow), color var(--transition-slow);
  overflow-x: hidden;
}

/* Rajdhani é a fonte dos títulos; Inter é o corpo de texto */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.02em;
}

a { color: var(--accent); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--accent-dim); }

img { max-width: 100%; display: block; }

/* Scrollbar fina para não ocupar espaço desnecessário */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-dim); }

/* Classes de cor rápida para uso inline nas views */
.text-accent  { color: var(--accent); }
.text-muted   { color: var(--text-muted) !important; }
.text-success { color: var(--success); }
.text-warning { color: var(--warning); }
.text-danger  { color: var(--danger); }
.font-heading { font-family: 'Rajdhani', sans-serif; }

/* Navbar — sticky com blur; a opacidade no fundo dá o efeito glassmorphism */
.hx-nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--nav-h);
  background: rgba(13,13,15,0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: background var(--transition-slow);
}

/* Em light mode o fundo fica branco translúcido */
[data-theme="light"] .hx-nav {
  background: rgba(255,255,255,0.88);
}

/* Setas do slider e galeria em light mode */
[data-theme="light"] .hx-slider-arrow,
[data-theme="light"] .hx-gallery-arrow {
  background: rgba(255,255,255,.82);
  border-color: rgba(0,0,0,.12);
  color: var(--text);
}
[data-theme="light"] .hx-slider-arrow:hover,
[data-theme="light"] .hx-gallery-arrow:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.hx-nav .container-fluid { height: 100%; }

/* Logo com glow de néon — efeito característico do branding HEXCORE */
.hx-logo {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 1.6rem;
  letter-spacing: 0.08em;
  color: var(--accent) !important;
  text-shadow: 0 0 20px var(--accent-glow);
}

.hx-logo span { color: var(--text); }

.hx-nav .nav-link {
  color: var(--text-muted) !important;
  font-weight: 500;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  padding: 0.4rem 0.75rem !important;
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
}

.hx-nav .nav-link:hover,
.hx-nav .nav-link.active {
  color: var(--text) !important;
  background: var(--surface2);
}

/* Botão do tema — círculo pequeno no canto do navbar */
.theme-toggle {
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text-muted);
  width: 36px; height: 36px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: all var(--transition);
  font-size: 1rem;
}
.theme-toggle:hover { color: var(--accent); border-color: var(--accent); }

/* Badge do carrinho — número flutuante no canto superior direito do ícone */
.cart-btn { position: relative; }
.cart-badge {
  position: absolute;
  top: -6px; right: -6px;
  background: var(--accent);
  color: var(--bg);
  font-size: 0.65rem;
  font-weight: 700;
  min-width: 18px; height: 18px;
  border-radius: 99px;
  display: flex; align-items: center; justify-content: center;
  line-height: 1;
}

/* Botões — classe base .btn-hex com variantes primary, outline, ghost, danger */
.btn-hex {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 600;
  letter-spacing: 0.06em;
  font-size: 0.9rem;
  padding: 0.55rem 1.4rem;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  display: inline-flex; align-items: center; gap: 0.4rem;
}

.btn-hex-primary {
  background: var(--accent);
  color: var(--bg);
}
.btn-hex-primary:hover {
  background: var(--accent-dim);
  box-shadow: var(--shadow-accent);
  transform: translateY(-1px);
  color: var(--bg);
}

.btn-hex-outline {
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
}
.btn-hex-outline:hover {
  background: var(--accent-glow);
  box-shadow: var(--shadow-accent);
  transform: translateY(-1px);
}

/* ghost = botão neutro sem destaque — usado nas acções secundárias */
.btn-hex-ghost {
  background: var(--surface2);
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-hex-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn-hex-danger {
  background: var(--danger);
  color: #fff;
}
.btn-hex-danger:hover { opacity: 0.85; transform: translateY(-1px); }

/* disabled anula o transform para não mexer quando inactivo */
.btn-hex:disabled { opacity: 0.5; cursor: not-allowed; transform: none !important; }

/* Cards — o hover levanta ligeiramente e acende o bordo com a cor accent */
.hx-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.hx-card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-accent);
  transform: translateY(-3px);
}

/* Product Card */
.product-card { cursor: pointer; }

.product-card .product-img-wrap {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--surface2);
}
.product-card .product-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 400ms ease;
}
/* zoom suave da imagem ao hover do card */
.product-card:hover .product-img-wrap img { transform: scale(1.05); }

.product-card .product-badge {
  position: absolute;
  top: 10px; left: 10px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 3px 8px;
  border-radius: 4px;
  text-transform: uppercase;
}
.badge-promo  { background: var(--danger);  color: #fff; }
.badge-novo   { background: var(--accent);  color: var(--bg); }
/* badge cinzento para produto sem stock */
.badge-stock0 { background: var(--text-dim); color: #fff; }

.product-card .product-body { padding: 1rem; }

.product-card .product-title {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 600;
  font-size: 1rem;
  color: var(--text);
  margin-bottom: 0.4rem;
  /* trunca títulos longos a 2 linhas */
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-card .product-price {
  font-family: 'Rajdhani', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--accent);
}
.product-card .product-price-old {
  font-size: 0.85rem;
  color: var(--text-dim);
  text-decoration: line-through;
  margin-left: 0.4rem;
}

.product-card .product-rating { font-size: 0.8rem; color: var(--warning); }

.product-card .product-actions {
  display: flex;
  gap: 0.5rem;
  padding: 0 1rem 1rem;
}

/* Botão de wishlist — coração que fica vermelho quando está active */
.btn-wishlist {
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text-muted);
  width: 38px; height: 38px;
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: all var(--transition);
  flex-shrink: 0;
}
.btn-wishlist:hover,
.btn-wishlist.active { color: var(--danger); border-color: var(--danger); }

/* Hero Slider — cross-fade com opacity */
.hx-slider {
  position: relative;
  overflow: hidden;
  background: var(--surface);
  border-radius: var(--radius-lg);
  height: 580px;
}

.hx-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity .7s ease;
  z-index: 1;
}
.hx-slide.active {
  opacity: 1;
  pointer-events: auto;
  z-index: 2;
}

.hx-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* gradiente da esquerda para escurecer e destacar o texto sobre a imagem */
.hx-slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(13,13,15,0.8) 0%, transparent 60%);
  display: flex;
  align-items: center;
  padding: 3rem;
}

.hx-slide-content h2 {
  font-size: clamp(1.8rem, 4vw, 3rem);
  color: #fff;
  text-shadow: 0 2px 12px rgba(0,0,0,0.5);
}

.hx-slider-dots {
  position: absolute;
  bottom: 1rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 6px;
  z-index: 10;
}
.hx-slider-dot {
  width: 8px; height: 8px;
  border-radius: 99px;
  background: rgba(255,255,255,0.4);
  cursor: pointer;
  transition: all var(--transition);
}
/* dot activo alarga para indicar qual o slide actual */
.hx-slider-dot.active {
  background: var(--accent);
  width: 24px;
}

/* Títulos de secção — a barra vertical accent é gerada por ::before */
.section-title {
  font-family: 'Rajdhani', sans-serif;
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.section-title::before {
  content: '';
  display: inline-block;
  width: 4px;
  height: 1.2em;
  background: var(--accent);
  border-radius: 2px;
  box-shadow: 0 0 8px var(--accent);
}

/* Formulários */
.hx-form-group { margin-bottom: 1.2rem; }

.hx-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
  letter-spacing: 0.03em;
}

.hx-input {
  width: 100%;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  padding: 0.6rem 0.9rem;
  font-size: 0.95rem;
  font-family: 'Inter', sans-serif;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
/* focus ring azul com glow — seguindo o padrão accent */
.hx-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.hx-input.is-invalid { border-color: var(--danger); }
.hx-input::placeholder { color: var(--text-dim); }

select.hx-input { cursor: pointer; }

textarea.hx-input { resize: vertical; min-height: 100px; }

.hx-invalid-feedback {
  font-size: 0.8rem;
  color: var(--danger);
  margin-top: 0.3rem;
  display: none;
}
/* feedback de erro só aparece quando o input tem a classe is-invalid */
.hx-input.is-invalid ~ .hx-invalid-feedback { display: block; }

/* Toasts — canto inferior direito; pointer-events:none no container para não bloquear cliques */
#toast-container {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  pointer-events: none;
}

.hx-toast {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.8rem 1.2rem;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-size: 0.9rem;
  box-shadow: var(--shadow-lg);
  pointer-events: all;
  animation: toastIn 250ms ease forwards;
  max-width: 320px;
}

/* borda esquerda colorida identifica o tipo de mensagem */
.hx-toast.toast-success { border-left: 3px solid var(--success); }
.hx-toast.toast-error   { border-left: 3px solid var(--danger); }
.hx-toast.toast-info    { border-left: 3px solid var(--info); }
.hx-toast.toast-warning { border-left: 3px solid var(--warning); }

.hx-toast.removing { animation: toastOut 250ms ease forwards; }

@keyframes toastIn {
  from { opacity: 0; transform: translateX(20px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes toastOut {
  from { opacity: 1; transform: translateX(0); }
  to   { opacity: 0; transform: translateX(20px); }
}

/* Badges — pill arredondado com cor de fundo suave */
.hx-badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 99px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}
.hx-badge-accent  { background: var(--accent-glow); color: var(--accent); border: 1px solid var(--accent); }
.hx-badge-success { background: rgba(0,224,150,0.12); color: var(--success); }
.hx-badge-warning { background: rgba(255,184,0,0.12); color: var(--warning); }
.hx-badge-danger  { background: rgba(255,69,96,0.12);  color: var(--danger); }
.hx-badge-muted   { background: var(--surface2); color: var(--text-muted); border: 1px solid var(--border); }

/* Tabelas — usadas nas views do painel e na conta */
.hx-table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
.hx-table th {
  background: var(--surface2);
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
}
.hx-table td {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--border);
  color: var(--text);
  vertical-align: middle;
}
.hx-table tbody tr { transition: background var(--transition); }
.hx-table tbody tr:hover { background: var(--surface2); }
/* remove o bordo da última linha para não duplicar com o do card */
.hx-table tbody tr:last-child td { border-bottom: none; }

/* Paginação */
.hx-pagination {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
}
.hx-page-btn {
  min-width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-muted);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
}
.hx-page-btn:hover { border-color: var(--accent); color: var(--accent); }
.hx-page-btn.active { background: var(--accent); color: var(--bg); border-color: var(--accent); }
.hx-page-btn:disabled { opacity: 0.4; cursor: not-allowed; }

/* Slider arrows — invisíveis por defeito, aparecem ao hover do slider */
.hx-slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 42px; height: 42px;
  border-radius: 50%;
  background: rgba(0,0,0,.55);
  border: 1px solid rgba(255,255,255,.18);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  opacity: 0;
  transition: opacity .3s ease, background .2s ease, border-color .2s ease;
  backdrop-filter: blur(4px);
  font-size: 1rem;
}
.hx-slider:hover .hx-slider-arrow { opacity: 1; }
.hx-slider-arrow:hover { background: var(--accent); border-color: var(--accent); color: var(--bg); }
.hx-slider-prev { left: 1rem; }
.hx-slider-next { right: 1rem; }

/* Product gallery arrows */
.hx-gallery-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 5;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(0,0,0,.5);
  border: 1px solid rgba(255,255,255,.15);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: background var(--transition);
  font-size: .9rem;
}
.hx-gallery-arrow:hover { background: var(--accent); color: var(--bg); }
.hx-gallery-prev { left: .5rem; }
.hx-gallery-next { right: .5rem; }

/* Thumbnail strip vertical */
.hx-thumb-strip {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  width: 76px;
  flex-shrink: 0;
}
.hx-thumb-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: calc(76px * 4 + 8px * 3);
  overflow: hidden;
  scroll-behavior: smooth;
}
.hx-thumb-nav {
  width: 76px;
  height: 28px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  font-size: .8rem;
  transition: background var(--transition), color var(--transition);
}
.hx-thumb-nav:hover { background: var(--accent); color: var(--bg); border-color: var(--accent); }
.thumb-btn {
  width: 76px; height: 76px;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
  border: 2px solid var(--border);
  background: var(--surface);
  cursor: pointer;
  overflow: hidden;
  transition: border-color var(--transition);
}
.thumb-btn img { width: 100%; height: 100%; object-fit: contain; padding: 4px; }
.thumb-btn.thumb-active { border-color: var(--accent); }
.thumb-btn:hover { border-color: var(--text-muted); }

/* Search autocomplete dropdown */
.hx-search-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 4px);
  left: 0; right: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  z-index: 1100;
  overflow: hidden;
}
.hx-search-dropdown.open { display: block; }
.hx-search-item {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .6rem .85rem;
  text-decoration: none;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  transition: background var(--transition);
}
.hx-search-item:last-child { border-bottom: none; }
.hx-search-item:hover { background: var(--surface2); color: var(--accent); }
.hx-search-item-img {
  width: 40px; height: 40px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  background: var(--surface2);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.hx-search-item-img img { width: 100%; height: 100%; object-fit: contain; }
.hx-search-item-info { display: flex; flex-direction: column; min-width: 0; }
.hx-search-item-title { font-size: .85rem; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.hx-search-item-meta  { font-size: .74rem; color: var(--text-muted); }

/* Dropdown — abre com a classe .open no container pai */
.hx-dropdown {
  position: relative;
  display: inline-block;
}
.hx-dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  min-width: 180px;
  z-index: 500;
  overflow: hidden;
  display: none;
}
.hx-dropdown.open .hx-dropdown-menu { display: block; }
.hx-dropdown-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1rem;
  color: var(--text-muted);
  font-size: 0.88rem;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}
.hx-dropdown-item:hover { background: var(--surface2); color: var(--text); }
.hx-dropdown-divider { height: 1px; background: var(--border); margin: 4px 0; }

/* Modal — o backdrop .open tem opacity:1; o modal dentro desliza para cima */
.hx-modal-backdrop {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 2000;
  display: flex; align-items: center; justify-content: center;
  padding: 1rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}
.hx-modal-backdrop.open { opacity: 1; pointer-events: auto; }

/* nos views do painel uso .hx-modal directamente como backdrop + content combinado */
.hx-modal {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 520px;
  box-shadow: var(--shadow-lg);
  transform: translateY(20px);
  transition: transform var(--transition);
}
.hx-modal-backdrop.open .hx-modal { transform: translateY(0); }

.hx-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border);
}
.hx-modal-title { font-family: 'Rajdhani', sans-serif; font-size: 1.2rem; font-weight: 700; }
.hx-modal-close {
  background: none; border: none; color: var(--text-muted);
  cursor: pointer; font-size: 1.2rem;
  transition: color var(--transition);
  line-height: 1;
}
.hx-modal-close:hover { color: var(--danger); }
.hx-modal-body { padding: 1.5rem; }
.hx-modal-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: flex-end;
  gap: 0.6rem;
}

/* Alertas inline — borda esquerda colorida identifica o tipo */
.hx-alert {
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  border-left: 3px solid;
}
.hx-alert-success { background: rgba(0,224,150,0.08); border-color: var(--success); color: var(--success); }
.hx-alert-danger  { background: rgba(255,69,96,0.08);  border-color: var(--danger);  color: var(--danger); }
.hx-alert-warning { background: rgba(255,184,0,0.08);  border-color: var(--warning); color: var(--warning); }
.hx-alert-info    { background: rgba(0,170,255,0.08);  border-color: var(--info);    color: var(--info); }

/* Skeleton loader — animação shimmer usada enquanto os dados carregam */
.skeleton {
  background: linear-gradient(90deg, var(--surface2) 25%, var(--border) 50%, var(--surface2) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-sm);
}
@keyframes shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* Scroll reveal — começa invisível; fica visível quando IntersectionObserver em main.js o deteta */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 500ms ease, transform 500ms ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* Rodapé */
.hx-footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 3rem 0 1.5rem;
  margin-top: auto;
}

.hx-footer-logo {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 1.4rem;
  letter-spacing: 0.08em;
  color: var(--accent);
}

.hx-footer h6 {
  font-family: 'Rajdhani', sans-serif;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.8rem;
}

.hx-footer ul { list-style: none; }
.hx-footer ul li { margin-bottom: 0.4rem; }
.hx-footer ul li a { color: var(--text-muted); font-size: 0.88rem; transition: color var(--transition); }
.hx-footer ul li a:hover { color: var(--accent); }

.hx-footer-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  transition: all var(--transition);
}
.hx-footer-social a:hover { color: var(--accent); border-color: var(--accent); }

.hx-footer-bottom {
  border-top: 1px solid var(--border);
  margin-top: 2rem;
  padding-top: 1rem;
  font-size: 0.8rem;
  color: var(--text-dim);
}

/* Barra de newsletter inline no rodapé das páginas */
.newsletter-bar {
  background: linear-gradient(135deg, var(--surface2) 0%, var(--surface) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem 2rem;
}

/* Rating stars — direction:rtl permite seleccionar todas as estrelas à esquerda com CSS :hover */
.star-rating { display: inline-flex; gap: 2px; }
.star-rating .star { color: var(--text-dim); font-size: 1rem; cursor: pointer; transition: color var(--transition); }
.star-rating .star.filled,
.star-rating .star:hover,
.star-rating .star:hover ~ .star { color: var(--warning); }
.star-rating { direction: rtl; }
.star-rating .star:hover,
.star-rating .star:hover ~ .star { color: var(--warning); }

/* Spinner de carregamento — mostrado nos botões de AJAX enquanto espera */
.hx-spinner {
  display: inline-block;
  width: 20px; height: 20px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Utilitários gerais */
.hx-divider { height: 1px; background: var(--border); }
.cursor-pointer { cursor: pointer; }
.gap-1 { gap: 0.25rem; }
.text-truncate-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Responsividade — mobile adjustments */
@media (max-width: 768px) {
  :root { --nav-h: 56px; }
  .hx-slider { height: 320px; }
  .hx-slide-overlay { padding: 1.5rem; }
  .hx-modal { max-width: 100%; margin: 0 0.5rem; }
}

@media (max-width: 480px) {
  .hx-slider { height: 220px; }
}