/* =========================================================
   Site Público - Identidade visual dinâmica (tabela `configuracoes`)
   Bootstrap 5.3 + CSS puro — sem frameworks adicionais.

   Sistema de tokens: apenas --cor-principal e --cor-secundaria
   vêm do banco (injetados no <head> por includes/header.php).
   Todo o resto (superfícies, bordas, sombras, texto) é DERIVADO
   dessas duas cores com color-mix(), então a identidade continua
   100% dinâmica — funciona para qualquer DJ, qualquer paleta.
   ========================================================= */

:root {
  /* Fallback (sobrescrito inline por includes/header.php) */
  --cor-principal: #FF6B00;
  --cor-secundaria: #0D0D0D;

  /* Superfícies — derivadas da cor secundária (fundo da marca) */
  --cor-fundo: var(--cor-secundaria);
  --cor-fundo-alt: color-mix(in srgb, var(--cor-secundaria) 88%, white 12%);
  --cor-fundo-elevado: color-mix(in srgb, var(--cor-secundaria) 78%, white 22%);
  --cor-borda: color-mix(in srgb, var(--cor-secundaria) 72%, white 28%);
  --cor-borda-accent: color-mix(in srgb, var(--cor-principal) 45%, var(--cor-borda) 55%);

  /* Texto — branco quente, com variações de opacidade para hierarquia real */
  --cor-texto: #F7F5F2;
  --cor-texto-muted: color-mix(in srgb, var(--cor-texto) 62%, transparent);
  --cor-texto-dim: color-mix(in srgb, var(--cor-texto) 38%, transparent);

  /* Acento — glow e sombras tingidas com a cor principal do DJ */
  --cor-principal-suave: color-mix(in srgb, var(--cor-principal) 16%, transparent);
  --cor-principal-glow: color-mix(in srgb, var(--cor-principal) 55%, transparent);
  --sombra-elevacao: 0 24px 48px -20px color-mix(in srgb, black 85%, transparent);
  --sombra-accent: 0 18px 40px -16px var(--cor-principal-glow);

  --fonte-display: 'Bebas Neue', 'Arial Narrow', sans-serif;
  --fonte-corpo: 'Plus Jakarta Sans', 'Segoe UI', Roboto, Arial, sans-serif;
  --raio: 14px;
  --raio-sm: 8px;
}

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}

/* ---------- Base ---------- */
body.site-body {
  background-color: var(--cor-fundo);
  background-image:
    radial-gradient(ellipse 900px 480px at 15% -10%, var(--cor-principal-suave), transparent 60%),
    radial-gradient(ellipse 700px 420px at 100% 0%, color-mix(in srgb, var(--cor-principal) 8%, transparent), transparent 55%);
  background-attachment: fixed;
  color: var(--cor-texto);
  font-family: var(--fonte-corpo);
  font-size: 1rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; }

h1, h2, h3, .section-title, .navbar-brand-text {
  font-family: var(--fonte-display);
  letter-spacing: 0.02em;
}

p { color: var(--cor-texto-muted); }

::selection { background-color: var(--cor-principal); color: #0D0D0D; }

:focus-visible {
  outline: 2px solid var(--cor-principal);
  outline-offset: 3px;
  border-radius: 4px;
}

.text-accent { color: var(--cor-principal) !important; }
.text-muted { color: var(--cor-texto-muted) !important; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--fonte-corpo);
  font-weight: 700;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cor-principal);
}
.eyebrow::before {
  content: '';
  width: 18px;
  height: 2px;
  background: var(--cor-principal);
  border-radius: 2px;
}

.btn {
  font-family: var(--fonte-corpo);
  font-weight: 700;
  letter-spacing: 0.02em;
  border-radius: var(--raio-sm);
  transition: transform 0.18s ease, box-shadow 0.18s ease, filter 0.18s ease, background-color 0.18s ease;
}
.btn-accent {
  background-color: var(--cor-principal);
  border-color: var(--cor-principal);
  color: #0D0D0D;
  box-shadow: 0 8px 20px -8px var(--cor-principal-glow);
}
.btn-accent:hover,
.btn-accent:focus {
  filter: brightness(1.08);
  color: #0D0D0D;
  transform: translateY(-2px);
  box-shadow: 0 14px 28px -10px var(--cor-principal-glow);
}
.btn-accent:active { transform: translateY(0); }

.btn-outline-light {
  border-color: var(--cor-borda);
  color: var(--cor-texto);
}
.btn-outline-light:hover {
  background-color: var(--cor-fundo-elevado);
  border-color: var(--cor-borda-accent);
  color: var(--cor-texto);
}

/* ---------- Formulários (tema escuro consistente em todo o site) ---------- */
.form-control,
.form-select {
  background-color: var(--cor-fundo-alt);
  border: 1px solid var(--cor-borda);
  color: var(--cor-texto);
  border-radius: var(--raio-sm);
  padding-top: 0.6rem;
  padding-bottom: 0.6rem;
}
.form-control:focus,
.form-select:focus {
  background-color: var(--cor-fundo-alt);
  border-color: var(--cor-principal);
  color: var(--cor-texto);
  box-shadow: 0 0 0 0.2rem var(--cor-principal-suave);
}
.form-control::placeholder { color: var(--cor-texto-dim); }
.form-select {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23F7F5F2' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");
}
.form-label { color: var(--cor-texto-muted); font-weight: 600; font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.06em; }
.input-group-text {
  background-color: var(--cor-fundo-alt) !important;
  border: 1px solid var(--cor-borda) !important;
  color: var(--cor-texto-dim) !important;
}

/* ---------- Navbar ---------- */
.site-navbar {
  background-color: color-mix(in srgb, var(--cor-fundo) 90%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--cor-borda);
  padding-top: 14px;
  padding-bottom: 14px;
}
.navbar-logo { height: 42px; width: auto; }
.navbar-brand-text {
  font-size: 1.6rem;
  letter-spacing: 0.04em;
  color: var(--cor-texto);
}
.navbar-brand-text .text-accent { color: var(--cor-principal) !important; }
.site-navbar .nav-link {
  position: relative;
  color: var(--cor-texto-muted);
  font-weight: 600;
  font-size: 0.92rem;
  padding: 0.5rem 0.9rem;
  transition: color 0.18s ease;
}
.site-navbar .nav-link::after {
  content: '';
  position: absolute;
  left: 0.9rem;
  right: 0.9rem;
  bottom: 0.15rem;
  height: 2px;
  background: var(--cor-principal);
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.22s ease;
}
.site-navbar .nav-link.active,
.site-navbar .nav-link:hover { color: var(--cor-texto); }
.site-navbar .nav-link.active::after,
.site-navbar .nav-link:hover::after { transform: scaleX(1); }
.navbar-toggler {
  color: var(--cor-texto);
  border: none;
  font-size: 1.6rem;
  background: none;
}

/* ---------- Conteúdo geral ---------- */
.site-content { min-height: 60vh; }

.section-title {
  position: relative;
  font-weight: 400;
  font-size: clamp(1.7rem, 1.4rem + 1.2vw, 2.4rem);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  border-left: 4px solid var(--cor-principal);
  padding-left: 16px;
  margin-bottom: 2rem;
}

.card-dark {
  background-color: var(--cor-fundo-alt);
  border: 1px solid var(--cor-borda);
  border-radius: var(--raio);
  box-shadow: var(--sombra-elevacao);
}

.placeholder-box {
  background-color: var(--cor-fundo-alt);
  background-image: radial-gradient(circle at 50% 0%, var(--cor-principal-suave), transparent 65%);
  border: 1px dashed var(--cor-borda-accent);
  border-radius: var(--raio);
  padding: 3.5rem 1.5rem;
  text-align: center;
  color: var(--cor-texto-muted);
}
.placeholder-box i { color: var(--cor-principal); opacity: 0.8; }

/* ---------- Cards de CD ---------- */
.cd-card {
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.cd-card:hover {
  transform: translateY(-6px);
  border-color: var(--cor-borda-accent);
  box-shadow: var(--sombra-accent);
}
.cd-card img { transition: transform 0.4s ease; }
.cd-card:hover img { transform: scale(1.04); }
.cd-card .text-accent.small {
  letter-spacing: 0.08em;
  font-size: 0.72rem;
}
.cd-card h2, .cd-card h3 {
  font-family: var(--fonte-corpo);
  font-weight: 700;
  letter-spacing: normal;
  text-transform: none;
}

.bg-accent {
  background: linear-gradient(135deg, var(--cor-principal), color-mix(in srgb, var(--cor-principal) 70%, black 30%)) !important;
  color: #0D0D0D !important;
  box-shadow: 0 6px 16px -6px var(--cor-principal-glow);
}

/* ---------- Paginação (tema escuro) ---------- */
.pagination-dark .page-link {
  background-color: var(--cor-fundo-alt);
  border-color: var(--cor-borda);
  color: var(--cor-texto-muted);
  margin: 0 3px;
  border-radius: var(--raio-sm);
  transition: all 0.18s ease;
}
.pagination-dark .page-link:hover {
  border-color: var(--cor-borda-accent);
  color: var(--cor-texto);
  background-color: var(--cor-fundo-elevado);
}
.pagination-dark .page-item.active .page-link {
  background-color: var(--cor-principal);
  border-color: var(--cor-principal);
  color: #0D0D0D;
  font-weight: 700;
}
.pagination-dark .page-item.disabled .page-link {
  background-color: var(--cor-fundo-alt);
  color: var(--cor-texto-dim);
}

/* ---------- Breadcrumb ---------- */
.breadcrumb-dark { --bs-breadcrumb-divider-color: var(--cor-texto-dim); font-size: 0.85rem; }
.breadcrumb-dark .breadcrumb-item a { color: var(--cor-texto-muted); }
.breadcrumb-dark .breadcrumb-item a:hover { color: var(--cor-principal); }
.breadcrumb-dark .breadcrumb-item.active { color: var(--cor-texto); }

/* ---------- Botões de compartilhar ---------- */
.share-btn {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.15rem;
  border: none;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.share-btn:hover { transform: translateY(-3px); }
.share-whatsapp { background-color: #25D366; }
.share-whatsapp:hover { box-shadow: 0 10px 22px -8px rgba(37, 211, 102, 0.55); }
.share-facebook { background-color: #1877F2; }
.share-facebook:hover { box-shadow: 0 10px 22px -8px rgba(24, 119, 242, 0.55); }
.share-copiar { background-color: var(--cor-fundo-alt); border: 1px solid var(--cor-borda); }
.share-copiar:hover { border-color: var(--cor-principal); color: var(--cor-principal); }

/* ---------- Slider da Home ---------- */
.hero-slider {
  position: relative;
  overflow: hidden;
}
.hero-slider .carousel-item {
  aspect-ratio: 21 / 9;
  background-color: var(--cor-fundo-alt);
}
.hero-slider .carousel-item picture {
  display: block;
  width: 100%;
  height: 100%;
}
.hero-slider .carousel-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* Levemente acima do centro: preserva melhor o foco visual (rostos,
     texto) de banners feitos para proporção larga quando a tela é
     estreita e nenhum "Banner Mobile" próprio foi cadastrado. */
  object-position: center 30%;
}
.hero-slider .carousel-control-prev,
.hero-slider .carousel-control-next {
  width: 6%;
}
.hero-slider .carousel-indicators [data-bs-target] {
  background-color: var(--cor-principal);
}
@media (max-width: 767px) {
  .hero-slider .carousel-item { aspect-ratio: 4 / 5; }
}

/* Estado padrão (sem banners cadastrados): assinatura visual "vinil" */
.hero-vazio {
  position: relative;
  aspect-ratio: 21 / 9;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 50%, var(--cor-principal-suave) 0%, transparent 55%),
    var(--cor-fundo-alt);
}
@media (max-width: 767px) { .hero-vazio { aspect-ratio: 4 / 5; } }

.hero-vazio .disco {
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(70vw, 640px);
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  background:
    repeating-radial-gradient(circle,
      color-mix(in srgb, var(--cor-texto) 6%, transparent) 0px,
      color-mix(in srgb, var(--cor-texto) 6%, transparent) 1px,
      transparent 2px,
      transparent 9px);
  opacity: 0.5;
  animation: girar 50s linear infinite;
}
.hero-vazio .disco::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  width: 14%; height: 14%;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  background: var(--cor-principal);
  box-shadow: 0 0 40px 6px var(--cor-principal-glow);
}
@keyframes girar { from { transform: translate(-50%, -50%) rotate(0deg); } to { transform: translate(-50%, -50%) rotate(360deg); } }

.hero-vazio .hero-conteudo {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 1.5rem;
}
.hero-vazio h1 {
  font-size: clamp(2.5rem, 1.8rem + 4vw, 5rem);
  line-height: 1;
  margin-bottom: 0.5rem;
  text-shadow: 0 4px 30px color-mix(in srgb, black 60%, transparent);
}
.hero-vazio p {
  color: var(--cor-texto-muted);
  font-size: clamp(1rem, 0.9rem + 0.4vw, 1.25rem);
  font-weight: 500;
  max-width: 32rem;
}

/* ---------- Footer ---------- */
.site-footer {
  position: relative;
  background-color: var(--cor-fundo-alt);
  border-top: 1px solid var(--cor-borda);
  margin-top: 5rem;
}
.site-footer::before {
  content: '';
  position: absolute;
  top: -1px; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cor-principal), transparent);
}
.site-footer h5, .site-footer h6 {
  font-family: var(--fonte-corpo);
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.85rem;
}
.footer-link {
  color: var(--cor-texto-muted);
  transition: color 0.18s ease, padding-left 0.18s ease;
  display: inline-block;
}
.footer-link:hover { color: var(--cor-principal); padding-left: 4px; }
.site-footer .fs-5 a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--cor-borda);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  color: var(--cor-texto-muted);
  transition: all 0.18s ease;
}
.site-footer .fs-5 a:hover {
  border-color: var(--cor-principal);
  color: var(--cor-principal);
  transform: translateY(-3px);
}
.site-footer .fs-5 { display: flex; gap: 0.6rem !important; }

/* ---------- WhatsApp flutuante ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 22px;
  right: 22px;
  width: 58px;
  height: 58px;
  background-color: #25D366;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4), 0 0 0 0 rgba(37, 211, 102, 0.55);
  z-index: 1030;
  transition: transform 0.2s ease;
  animation: pulso-whatsapp 2.6s ease-out infinite;
}
.whatsapp-float:hover {
  transform: scale(1.08);
  color: #fff;
  animation-play-state: paused;
}
@keyframes pulso-whatsapp {
  0% { box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4), 0 0 0 0 rgba(37, 211, 102, 0.45); }
  70% { box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4), 0 0 0 16px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4), 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* ---------- Vídeos: card + modal do player ---------- */
.video-card {
  display: block;
  background: color-mix(in srgb, var(--cor-fundo-elevado) 92%, black 8%);
  border: 1px solid var(--cor-borda);
  border-radius: var(--raio);
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}
.video-card:hover,
.video-card:focus-visible {
  transform: translateY(-4px);
  border-color: var(--cor-borda-accent);
  box-shadow: var(--sombra-accent);
}
.video-card-thumb {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: #000;
}
.video-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.video-card:hover .video-card-thumb img { transform: scale(1.06); }
.video-card-play {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: #fff;
}
.video-card-play i {
  width: 58px;
  height: 58px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: color-mix(in srgb, var(--cor-principal) 88%, transparent);
  border-radius: 50%;
  box-shadow: 0 8px 24px -8px var(--cor-principal-glow);
  transition: transform 0.3s ease;
}
.video-card:hover .video-card-play i { transform: scale(1.1); }
.video-card h2, .video-card h3 { color: var(--cor-texto); }

.video-modal-content {
  background: var(--cor-fundo-elevado);
  border: 1px solid var(--cor-borda);
  border-radius: var(--raio);
  color: var(--cor-texto);
}
.video-modal-content .modal-title { color: var(--cor-texto); font-family: var(--fonte-display); letter-spacing: 0.02em; }

/* ---------- Galeria de fotos (álbum) + Lightbox ---------- */
.galeria-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
}
.galeria-item {
  display: block;
  aspect-ratio: 1/1;
  border-radius: var(--raio-sm);
  overflow: hidden;
  border: 1px solid var(--cor-borda);
  background: var(--cor-fundo-alt);
}
.galeria-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.galeria-item:hover img { transform: scale(1.08); }

.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.92);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1080;
  padding: 2.5rem;
}
.lightbox.lightbox-aberta { display: flex; }
.lightbox-imagem {
  max-width: 100%;
  max-height: 88vh;
  border-radius: var(--raio-sm);
  box-shadow: var(--sombra-elevacao);
}
.lightbox-fechar,
.lightbox-anterior,
.lightbox-proximo {
  position: absolute;
  background: color-mix(in srgb, var(--cor-fundo-elevado) 80%, black 20%);
  color: #fff;
  border: 1px solid var(--cor-borda);
  border-radius: 50%;
  width: 46px;
  height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: background 0.2s ease, transform 0.2s ease;
}
.lightbox-fechar:hover,
.lightbox-anterior:hover,
.lightbox-proximo:hover { background: var(--cor-principal); transform: scale(1.05); }
.lightbox-fechar { top: 22px; right: 22px; }
.lightbox-anterior { left: 22px; top: 50%; transform: translateY(-50%); }
.lightbox-proximo { right: 22px; top: 50%; transform: translateY(-50%); }

/* ---------- Página Sobre ---------- */
.sobre-hero {
  background:
    radial-gradient(ellipse 700px 360px at 50% 0%, var(--cor-principal-suave), transparent 65%);
  border-bottom: 1px solid var(--cor-borda);
}
.sobre-conteudo p {
  color: var(--cor-texto);
  font-size: 1.08rem;
  line-height: 1.9;
}

/* ---------- Página Contato ---------- */
.contato-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem 1.4rem;
  background: color-mix(in srgb, var(--cor-fundo-elevado) 92%, black 8%);
  border: 1px solid var(--cor-borda);
  border-radius: var(--raio);
  color: var(--cor-texto);
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}
.contato-card:hover {
  transform: translateY(-4px);
  border-color: var(--cor-borda-accent);
  box-shadow: var(--sombra-accent);
  color: var(--cor-texto);
}
.contato-card-icone {
  width: 52px;
  height: 52px;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  border-radius: 50%;
  background: color-mix(in srgb, #25D366 22%, transparent);
  color: #25D366;
}
.contato-card-label {
  display: block;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--cor-texto-muted);
}
.contato-card-nome {
  display: block;
  font-family: var(--fonte-display);
  font-size: 1.3rem;
  letter-spacing: 0.02em;
}
.contato-social {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 1.25rem 0.5rem;
  border: 1px solid var(--cor-borda);
  border-radius: var(--raio);
  color: var(--cor-texto-muted);
  font-size: 0.85rem;
  font-weight: 600;
  transition: transform 0.3s ease, border-color 0.3s ease, color 0.3s ease;
}
.contato-social i { font-size: 1.6rem; color: var(--cor-principal); }
.contato-social:hover {
  transform: translateY(-4px);
  border-color: var(--cor-borda-accent);
  color: var(--cor-texto);
}
