/* ============================================================
   style.css — Laguna Hotel Curitiba
   Design elegante, acolhedor e responsivo
   ============================================================ */

/* ── Variáveis de cores e tipografia ───────────────────────── */
:root {
  --verde:       #1A6B3C;
  --verde-esc:   #0F6E56;
  --amarelo:     #F5C518;
  --dourado:     #C9A84C;
  --branco:      #FFFFFF;
  --preto:       #0D0D0D;
  --cinza-claro: #F7F7F7;
  --cinza-med:   #E8E8E8;
  --cinza-texto: #555555;
  --sombra:      0 4px 20px rgba(0,0,0,0.12);
  --sombra-hover:0 8px 32px rgba(0,0,0,0.20);
  --radius:      10px;
  --radius-lg:   16px;
  --transicao:   0.3s ease;
}

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

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

body {
  font-family: 'Lato', sans-serif;
  color: var(--preto);
  background: var(--branco);
  line-height: 1.7;
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul { list-style: none; }

/* ── Tipografia ─────────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: 'Playfair Display', serif;
  line-height: 1.25;
  color: var(--preto);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); }

p { margin-bottom: 1rem; }

/* ── Utilitários ────────────────────────────────────────────── */
.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

.section {
  padding: 80px 0;
}

.section-alt {
  background: var(--cinza-claro);
}

.section-titulo {
  text-align: center;
  margin-bottom: 50px;
}

.section-titulo h2 {
  margin-bottom: 12px;
}

.section-titulo .linha {
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--verde), var(--dourado));
  margin: 0 auto 16px;
  border-radius: 2px;
}

.section-titulo p {
  color: var(--cinza-texto);
  max-width: 600px;
  margin: 0 auto;
}

/* ── Botões ─────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-family: 'Lato', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transicao);
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background: var(--verde);
  color: var(--branco);
  border-color: var(--verde);
}
.btn-primary:hover {
  background: var(--verde-esc);
  border-color: var(--verde-esc);
  transform: translateY(-2px);
  box-shadow: var(--sombra-hover);
}

.btn-secondary {
  background: transparent;
  color: var(--branco);
  border-color: var(--branco);
}
.btn-secondary:hover {
  background: var(--branco);
  color: var(--verde);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: #25D366;
  color: var(--branco);
  border-color: #25D366;
}
.btn-whatsapp:hover {
  background: #1ebe5c;
  border-color: #1ebe5c;
  transform: translateY(-2px);
  box-shadow: var(--sombra-hover);
}

.btn-outline {
  background: transparent;
  color: var(--verde);
  border-color: var(--verde);
}
.btn-outline:hover {
  background: var(--verde);
  color: var(--branco);
}

/* ── Navbar ─────────────────────────────────────────────────── */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: background var(--transicao), box-shadow var(--transicao), padding var(--transicao);
}

#navbar.scrolled {
  background: rgba(26, 107, 60, 0.97);
  box-shadow: 0 2px 20px rgba(0,0,0,0.25);
  padding: 10px 0;
  backdrop-filter: blur(8px);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.navbar-logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--branco);
  display: flex;
  align-items: center;
  gap: 10px;
  text-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

.navbar-logo span {
  color: var(--amarelo);
}

.navbar-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.navbar-nav a {
  color: var(--branco);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.3px;
  transition: color var(--transicao);
  position: relative;
}

.navbar-nav a::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--amarelo);
  transition: width var(--transicao);
}

.navbar-nav a:hover::after { width: 100%; }
.navbar-nav a:hover { color: var(--amarelo); }

.navbar-cta {
  background: var(--amarelo);
  color: var(--preto) !important;
  padding: 8px 20px;
  border-radius: var(--radius);
  font-weight: 700 !important;
  transition: all var(--transicao) !important;
}

.navbar-cta:hover {
  background: var(--branco) !important;
  transform: translateY(-1px);
}

.navbar-cta::after { display: none !important; }

/* Menu mobile */
.navbar-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}

.navbar-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--branco);
  border-radius: 2px;
  transition: all var(--transicao);
}

/* ── Seção Hero ─────────────────────────────────────────────── */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('uploads/galeria/hotellaguna.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  transform: scale(1.05);
  transition: transform 8s ease;
  will-change: transform;
}

#hero.loaded .hero-bg {
  transform: scale(1);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0,0,0,0.45) 0%,
    rgba(15,110,86,0.55) 60%,
    rgba(0,0,0,0.65) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  color: var(--branco);
  padding: 40px 20px;
  max-width: 800px;
}

.hero-badge {
  display: inline-block;
  background: rgba(245, 197, 24, 0.15);
  border: 1px solid var(--amarelo);
  color: var(--amarelo);
  padding: 6px 18px;
  border-radius: 30px;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.hero-content h1 {
  color: var(--branco);
  text-shadow: 0 2px 20px rgba(0,0,0,0.5);
  margin-bottom: 16px;
}

.hero-slogan {
  font-size: clamp(1rem, 2.5vw, 1.3rem);
  color: rgba(255,255,255,0.92);
  margin-bottom: 36px;
  font-style: italic;
  text-shadow: 0 1px 8px rgba(0,0,0,0.4);
}

.hero-btns {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-scroll {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  color: rgba(255,255,255,0.7);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  animation: pulsar 2s ease-in-out infinite;
}

.hero-scroll i { font-size: 1.2rem; }

@keyframes pulsar {
  0%, 100% { opacity: 0.7; transform: translateX(-50%) translateY(0); }
  50%       { opacity: 1;   transform: translateX(-50%) translateY(6px); }
}

/* ── Seção Sobre ────────────────────────────────────────────── */
.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.sobre-texto h2 {
  margin-bottom: 20px;
}

.sobre-texto p {
  color: var(--cinza-texto);
}

.sobre-precos {
  display: flex;
  gap: 24px;
  margin: 28px 0;
  flex-wrap: wrap;
}

.preco-item {
  text-align: center;
  background: var(--cinza-claro);
  border-radius: var(--radius);
  padding: 20px 28px;
  border-left: 4px solid var(--verde);
  flex: 1;
  min-width: 140px;
}

.preco-item .label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--cinza-texto);
  font-weight: 700;
}

.preco-item .valor {
  font-family: 'Playfair Display', serif;
  font-size: 1.8rem;
  color: var(--verde);
  font-weight: 700;
  margin: 4px 0;
}

.preco-item .sufixo {
  font-size: 0.8rem;
  color: var(--cinza-texto);
}

.sobre-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.sobre-card {
  text-align: center;
  padding: 28px 16px;
  background: var(--branco);
  border-radius: var(--radius-lg);
  box-shadow: var(--sombra);
  border-top: 4px solid var(--verde);
  transition: transform var(--transicao), box-shadow var(--transicao);
}

.sobre-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--sombra-hover);
}

.sobre-card .icone {
  font-size: 2.5rem;
  color: var(--verde);
  margin-bottom: 12px;
}

.sobre-card .numero {
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--preto);
  line-height: 1;
  margin-bottom: 6px;
}

.sobre-card .descricao {
  font-size: 0.85rem;
  color: var(--cinza-texto);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ── Seção Quartos ──────────────────────────────────────────── */
.quartos-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.quartos-info h3 {
  margin-bottom: 16px;
  color: var(--verde);
}

.quartos-info p {
  color: var(--cinza-texto);
  margin-bottom: 20px;
}

.quartos-lista {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 28px;
}

.quartos-lista li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  color: var(--cinza-texto);
}

.quartos-lista li i {
  color: var(--verde);
  width: 18px;
  font-size: 0.9rem;
}

.quartos-imagem-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--sombra-hover);
}

.quartos-imagem-wrap img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.quartos-imagem-wrap:hover img {
  transform: scale(1.05);
}

.quartos-badge {
  position: absolute;
  bottom: 20px;
  left: 20px;
  background: rgba(26, 107, 60, 0.95);
  color: var(--branco);
  padding: 10px 18px;
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-weight: 700;
  backdrop-filter: blur(4px);
}

/* ── Seção Galeria ──────────────────────────────────────────── */
.galeria-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.galeria-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
  box-shadow: var(--sombra);
}

.galeria-item picture,
.galeria-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
  display: block;
}

.galeria-item:hover img,
.galeria-item:hover picture img {
  transform: scale(1.08);
}

.galeria-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--transicao);
  display: flex;
  align-items: flex-end;
  padding: 16px;
}

.galeria-item:hover .galeria-overlay {
  opacity: 1;
}

.galeria-overlay span {
  color: var(--branco);
  font-size: 0.9rem;
  font-weight: 600;
}

.galeria-overlay .zoom-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--branco);
  font-size: 2rem;
  opacity: 0.9;
}

/* ── Seção Promoções ────────────────────────────────────────── */
.promocoes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 28px;
}

.promocao-card {
  background: var(--branco);
  border-radius: var(--radius-lg);
  box-shadow: var(--sombra);
  overflow: hidden;
  border-top: 5px solid var(--verde);
  transition: transform var(--transicao), box-shadow var(--transicao);
}

.promocao-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--sombra-hover);
}

.promocao-card-body {
  padding: 28px;
}

.promocao-periodo {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(26, 107, 60, 0.08);
  color: var(--verde);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 14px;
}

.promocao-titulo {
  font-family: 'Playfair Display', serif;
  font-size: 1.3rem;
  margin-bottom: 12px;
  color: var(--preto);
}

.promocao-desc {
  color: var(--cinza-texto);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 20px;
}

.promocao-card-footer {
  padding: 16px 28px;
  background: var(--cinza-claro);
  border-top: 1px solid var(--cinza-med);
}

.promocoes-vazio {
  text-align: center;
  padding: 60px 20px;
  color: var(--cinza-texto);
  background: var(--branco);
  border-radius: var(--radius-lg);
  border: 2px dashed var(--cinza-med);
}

.promocoes-vazio i {
  font-size: 3rem;
  color: var(--dourado);
  margin-bottom: 16px;
  display: block;
}

/* ── Seção Comodidades ──────────────────────────────────────── */
.comodidades-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.comodidade-item {
  text-align: center;
  padding: 32px 20px;
  background: var(--branco);
  border-radius: var(--radius-lg);
  box-shadow: var(--sombra);
  transition: all var(--transicao);
  border-bottom: 3px solid transparent;
}

.comodidade-item:hover {
  border-bottom-color: var(--verde);
  transform: translateY(-5px);
  box-shadow: var(--sombra-hover);
}

.comodidade-item i {
  font-size: 2.5rem;
  color: var(--verde);
  margin-bottom: 14px;
  display: block;
  transition: transform var(--transicao);
}

.comodidade-item:hover i {
  transform: scale(1.15);
}

.comodidade-item h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--preto);
  font-family: 'Lato', sans-serif;
}

/* ── Seção Localização ──────────────────────────────────────── */
.localizacao-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 50px;
  align-items: center;
}

.localizacao-info h2 {
  margin-bottom: 20px;
}

.localizacao-endereco {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 28px;
}

.loc-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.loc-item i {
  color: var(--verde);
  font-size: 1.2rem;
  margin-top: 3px;
  width: 20px;
  flex-shrink: 0;
}

.loc-item div {
  font-size: 0.95rem;
  color: var(--cinza-texto);
}

.loc-item div strong {
  display: block;
  color: var(--preto);
  font-weight: 700;
  margin-bottom: 2px;
}

.mapa-wrapper {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--sombra-hover);
  line-height: 0;
}

.mapa-wrapper iframe {
  width: 100%;
  height: 380px;
  border: none;
  display: block;
}

/* ── Seção Contato ──────────────────────────────────────────── */
.contato-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 28px;
  margin-top: 50px;
}

.contato-card {
  text-align: center;
  padding: 36px 24px;
  background: var(--branco);
  border-radius: var(--radius-lg);
  box-shadow: var(--sombra);
  transition: all var(--transicao);
}

.contato-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--sombra-hover);
}

.contato-card i {
  font-size: 2.5rem;
  margin-bottom: 16px;
  display: block;
}

.contato-card h4 {
  font-family: 'Lato', sans-serif;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--cinza-texto);
  margin-bottom: 8px;
}

.contato-card a,
.contato-card p {
  font-size: 1rem;
  font-weight: 600;
  color: var(--preto);
  margin: 0;
  transition: color var(--transicao);
}

.contato-card a:hover { color: var(--verde); }

.contato-card .sub {
  font-size: 0.82rem;
  color: var(--cinza-texto);
  font-weight: 400;
  margin-top: 4px;
}

.cc-whatsapp i { color: #25D366; }
.cc-email    i { color: var(--verde); }
.cc-instagram i { color: #E1306C; }
.cc-facebook  i { color: #1877F2; }

/* ── Botão WhatsApp Flutuante ───────────────────────────────── */
#whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 999;
  width: 60px;
  height: 60px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.5);
  transition: all var(--transicao);
  animation: floatPulse 3s ease-in-out infinite;
}

#whatsapp-float:hover {
  background: #1ebe5c;
  transform: scale(1.12);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.7);
}

#whatsapp-float i {
  font-size: 1.8rem;
  color: var(--branco);
}

@keyframes floatPulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.5); }
  50%       { box-shadow: 0 4px 30px rgba(37, 211, 102, 0.8); }
}

/* ── Rodapé ─────────────────────────────────────────────────── */
footer {
  background: var(--preto);
  color: rgba(255,255,255,0.75);
  padding: 60px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem;
  color: var(--branco);
  font-weight: 700;
  margin-bottom: 12px;
}

.footer-logo span { color: var(--amarelo); }

.footer-desc {
  font-size: 0.9rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.6);
  margin-bottom: 20px;
}

.footer-social {
  display: flex;
  gap: 12px;
}

.footer-social a {
  width: 38px;
  height: 38px;
  background: rgba(255,255,255,0.08);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.7);
  font-size: 1rem;
  transition: all var(--transicao);
}

.footer-social a:hover {
  background: var(--verde);
  color: var(--branco);
  transform: translateY(-3px);
}

.footer-col h4 {
  font-family: 'Lato', sans-serif;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--branco);
  margin-bottom: 20px;
  font-weight: 700;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col ul li a {
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
  transition: color var(--transicao);
  display: flex;
  align-items: center;
  gap: 6px;
}

.footer-col ul li a:hover { color: var(--amarelo); }

.footer-col p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
  margin-bottom: 8px;
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.footer-col p i {
  color: var(--dourado);
  margin-top: 3px;
  flex-shrink: 0;
}

.footer-bottom {
  padding: 20px 0;
  text-align: center;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.4);
}

.footer-bottom a {
  color: rgba(255,255,255,0.6);
  transition: color var(--transicao);
}

.footer-bottom a:hover { color: var(--amarelo); }

/* ── Animações de entrada ───────────────────────────────────── */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in.visivel {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-delay-1 { transition-delay: 0.1s; }
.fade-in-delay-2 { transition-delay: 0.2s; }
.fade-in-delay-3 { transition-delay: 0.3s; }
.fade-in-delay-4 { transition-delay: 0.4s; }

/* ── Responsividade ─────────────────────────────────────────── */
@media (max-width: 1024px) {
  .comodidades-grid { grid-template-columns: repeat(4, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
}

@media (max-width: 768px) {
  .section { padding: 60px 0; }

  /* Navbar mobile */
  .navbar-nav {
    position: fixed;
    top: 0; right: -100%;
    width: 75%;
    max-width: 300px;
    height: 100vh;
    background: rgba(13, 13, 13, 0.97);
    flex-direction: column;
    justify-content: center;
    gap: 32px;
    transition: right var(--transicao);
    padding: 40px;
    box-shadow: -4px 0 30px rgba(0,0,0,0.4);
  }

  .navbar-nav.aberto { right: 0; }
  .navbar-toggle { display: flex; }

  .sobre-grid,
  .quartos-grid,
  .localizacao-grid { grid-template-columns: 1fr; gap: 40px; }

  .sobre-cards { grid-template-columns: repeat(3, 1fr); }
  .galeria-grid { grid-template-columns: repeat(2, 1fr); }
  .comodidades-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }

  .quartos-imagem-wrap img { height: 280px; }

  .hero-btns { flex-direction: column; align-items: center; }
  .hero-btns .btn { width: 100%; max-width: 300px; justify-content: center; }
}

@media (max-width: 480px) {
  .sobre-cards { grid-template-columns: 1fr; }
  .galeria-grid { grid-template-columns: 1fr; }
  .comodidades-grid { grid-template-columns: repeat(2, 1fr); }
  .quartos-lista { grid-template-columns: 1fr; }
  .sobre-precos { flex-direction: column; }

  #whatsapp-float { bottom: 20px; right: 20px; width: 52px; height: 52px; }
  #whatsapp-float i { font-size: 1.5rem; }
}

/* ── Admin — estilos compartilhados ─────────────────────────── */
.admin-body {
  background: var(--cinza-claro);
  min-height: 100vh;
}

.login-container {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--verde), var(--verde-esc));
  padding: 20px;
}

.login-box {
  background: var(--branco);
  border-radius: var(--radius-lg);
  padding: 48px;
  width: 100%;
  max-width: 440px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
  text-align: center;
}

.login-logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.8rem;
  color: var(--verde);
  font-weight: 700;
  margin-bottom: 8px;
}

.login-logo span { color: var(--dourado); }
.login-sub {
  color: var(--cinza-texto);
  font-size: 0.9rem;
  margin-bottom: 32px;
}

.form-group {
  margin-bottom: 20px;
  text-align: left;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--preto);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--cinza-med);
  border-radius: var(--radius);
  font-family: 'Lato', sans-serif;
  font-size: 1rem;
  color: var(--preto);
  background: var(--branco);
  transition: border-color var(--transicao), box-shadow var(--transicao);
  outline: none;
}

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--verde);
  box-shadow: 0 0 0 3px rgba(26, 107, 60, 0.12);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.toggle-group {
  display: flex;
  align-items: center;
  gap: 12px;
}

.toggle {
  position: relative;
  width: 50px;
  height: 28px;
  cursor: pointer;
}

.toggle input { display: none; }

.toggle-track {
  position: absolute;
  inset: 0;
  background: var(--cinza-med);
  border-radius: 14px;
  transition: background var(--transicao);
}

.toggle input:checked + .toggle-track { background: var(--verde); }

.toggle-thumb {
  position: absolute;
  top: 4px; left: 4px;
  width: 20px; height: 20px;
  background: var(--branco);
  border-radius: 50%;
  transition: transform var(--transicao);
  box-shadow: 0 2px 6px rgba(0,0,0,0.2);
}

.toggle input:checked ~ .toggle-thumb { transform: translateX(22px); }

.alert {
  padding: 12px 18px;
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 16px;
  display: none;
}

.alert-erro    { background: #fee; border-left: 4px solid #dc3545; color: #721c24; }
.alert-sucesso { background: #efe; border-left: 4px solid #28a745; color: #155724; }
.alert-info    { background: #e3f2fd; border-left: 4px solid #2196F3; color: #0d47a1; }

.admin-header {
  background: var(--verde);
  color: var(--branco);
  padding: 16px 0;
  box-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

.admin-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.admin-titulo {
  font-family: 'Playfair Display', serif;
  font-size: 1.3rem;
  font-weight: 700;
}

.admin-titulo span { color: var(--amarelo); }

.admin-main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 30px 20px 60px;
}

.abas {
  display: flex;
  gap: 4px;
  background: var(--branco);
  border-radius: var(--radius);
  padding: 6px;
  box-shadow: var(--sombra);
  margin-bottom: 28px;
  flex-wrap: wrap;
}

.aba-btn {
  flex: 1;
  min-width: 120px;
  padding: 11px 20px;
  background: none;
  border: none;
  border-radius: 8px;
  font-family: 'Lato', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--cinza-texto);
  cursor: pointer;
  transition: all var(--transicao);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.aba-btn:hover { background: var(--cinza-claro); }

.aba-btn.ativo {
  background: var(--verde);
  color: var(--branco);
  box-shadow: 0 2px 8px rgba(26, 107, 60, 0.3);
}

.aba-painel { display: none; }
.aba-painel.ativo { display: block; }

.card-admin {
  background: var(--branco);
  border-radius: var(--radius-lg);
  box-shadow: var(--sombra);
  overflow: hidden;
  margin-bottom: 24px;
}

.card-admin-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--cinza-med);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-admin-header h3 {
  font-size: 1rem;
  font-family: 'Lato', sans-serif;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.card-admin-header h3 i { color: var(--verde); }

.card-admin-body { padding: 24px; }

.tabela-admin {
  width: 100%;
  border-collapse: collapse;
}

.tabela-admin th {
  background: var(--cinza-claro);
  padding: 12px 16px;
  text-align: left;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--cinza-texto);
  font-weight: 700;
}

.tabela-admin td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--cinza-med);
  font-size: 0.9rem;
  color: var(--preto);
  vertical-align: middle;
}

.tabela-admin tr:last-child td { border-bottom: none; }
.tabela-admin tr:hover td { background: rgba(26, 107, 60, 0.03); }

.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-ativo   { background: #e6f7ed; color: #1a7a3e; }
.badge-inativo { background: #f8f8f8; color: #999; }

.btn-acao {
  padding: 6px 14px;
  border-radius: 6px;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  border: none;
  transition: all var(--transicao);
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.btn-editar  { background: #e3f2fd; color: #1976d2; }
.btn-excluir { background: #fde; color: #d32f2f; }
.btn-editar:hover  { background: #1976d2; color: #fff; }
.btn-excluir:hover { background: #d32f2f; color: #fff; }

/* Galeria upload área */
.upload-area {
  border: 2px dashed var(--cinza-med);
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
  cursor: pointer;
  transition: all var(--transicao);
  background: var(--cinza-claro);
}

.upload-area:hover,
.upload-area.drag-over {
  border-color: var(--verde);
  background: rgba(26, 107, 60, 0.04);
}

.upload-area i { font-size: 3rem; color: var(--verde); margin-bottom: 12px; display: block; }
.upload-area p { color: var(--cinza-texto); margin: 0; }
.upload-area strong { color: var(--verde); }

#preview-container {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  background: var(--cinza-claro);
  border-radius: var(--radius);
  margin-top: 16px;
}

#preview-img {
  width: 80px;
  height: 80px;
  object-fit: cover;
  border-radius: var(--radius);
  border: 2px solid var(--cinza-med);
}

.progress-bar-wrap {
  background: var(--cinza-med);
  border-radius: 30px;
  height: 8px;
  overflow: hidden;
  margin-top: 12px;
}

.progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--verde), var(--dourado));
  border-radius: 30px;
  width: 0%;
  transition: width 0.3s ease;
}

.galeria-admin-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 16px;
}

.galeria-admin-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 1;
  background: var(--cinza-claro);
}

.galeria-admin-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.galeria-admin-delete {
  position: absolute;
  top: 6px; right: 6px;
  background: rgba(220, 53, 69, 0.9);
  color: var(--branco);
  border: none;
  border-radius: 6px;
  width: 28px; height: 28px;
  cursor: pointer;
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transicao);
}

.galeria-admin-item:hover .galeria-admin-delete { opacity: 1; }

.galeria-admin-legenda {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: rgba(0,0,0,0.7);
  color: var(--branco);
  padding: 6px 8px;
  font-size: 0.7rem;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}

/* Modal de IA */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  backdrop-filter: blur(4px);
}

.modal-overlay.aberto { display: flex; }

.modal-box {
  background: var(--branco);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 520px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
  overflow: hidden;
}

.modal-header {
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: var(--branco);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-header h3 {
  color: var(--branco);
  font-family: 'Lato', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.modal-close {
  background: rgba(255,255,255,0.2);
  border: none;
  color: var(--branco);
  width: 32px; height: 32px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transicao);
}

.modal-close:hover { background: rgba(255,255,255,0.35); }

.modal-body { padding: 24px; }

.btn-ia {
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: var(--branco);
  border: none;
  padding: 12px 24px;
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  justify-content: center;
  transition: opacity var(--transicao);
}

.btn-ia:hover { opacity: 0.9; }
.btn-ia:disabled { opacity: 0.5; cursor: not-allowed; }

.spinner {
  width: 18px; height: 18px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: var(--branco);
  border-radius: 50%;
  animation: girar 0.7s linear infinite;
  display: none;
}

@keyframes girar {
  to { transform: rotate(360deg); }
}