/* Reset simples */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: radial-gradient(circle at top, #020617 0, #020617 45%, #020617 60%, #020617 100%);
  color: #e5e7eb;
  line-height: 1.6;
}

/* Container padrão */
.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Header */
.site-header {
  border-bottom: 1px solid rgba(148, 163, 184, 0.3);
  backdrop-filter: blur(16px);
  background: linear-gradient(to bottom, rgba(15, 23, 42, 0.9), rgba(15, 23, 42, 0.75));
  position: sticky;
  top: 0;
  z-index: 20;
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 0;
}

.logo {
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.tagline {
  font-size: 0.85rem;
  color: #9ca3af;
  margin-top: 0.15rem;
}

.site-nav a {
  margin-left: 1.2rem;
  text-decoration: none;
  color: #e5e7eb;
  font-size: 0.9rem;
  opacity: 0.85;
  transition: opacity 0.2s, transform 0.2s;
}

.site-nav a:hover {
  opacity: 1;
  transform: translateY(-1px);
}

/* Hero */
.hero {
  padding: 3.5rem 0 2.8rem;
}

.hero-content {
  display: grid;
  gap: 2.3rem;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
  align-items: center;
}

.hero-text h2 {
  font-size: 2.1rem;
  margin-bottom: 1rem;
}

.hero-text p {
  color: #9ca3af;
  margin-bottom: 1.5rem;
  max-width: 36rem;
}

.btn-primary {
  display: inline-block;
  padding: 0.7rem 1.4rem;
  border-radius: 999px;
  background: linear-gradient(135deg, #6366f1, #ec4899);
  color: white;
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  box-shadow: 0 10px 30px rgba(88, 28, 135, 0.5);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 40px rgba(88, 28, 135, 0.8);
}

/* Card com imagem destaque */
.hero-image-card {
  background: radial-gradient(circle at top, rgba(96, 165, 250, 0.14), transparent 60%);
  border-radius: 1.5rem;
  border: 1px solid rgba(148, 163, 184, 0.3);
  overflow: hidden;
  box-shadow: 0 20px 45px rgba(15, 23, 42, 0.9);
  display: flex;
  flex-direction: column;
}

.hero-image-wrapper {
  overflow: hidden;
}

.hero-image-wrapper img {
  width: 100%;
  max-height: 320px;
  object-fit: cover;
  display: block;
  transform: scale(1.01);
  transition: transform 0.6s ease;
}

.hero-image-card:hover .hero-image-wrapper img {
  transform: scale(1.05);
}

.hero-caption {
  padding: 0.9rem 1.1rem 1rem;
  background: linear-gradient(to bottom right, #020617, #020617, #111827);
}

.hero-caption .label {
  display: inline-block;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #93c5fd;
  margin-bottom: 0.35rem;
}

.hero-caption h3 {
  font-size: 1rem;
  margin-bottom: 0.2rem;
}

.hero-caption p {
  font-size: 0.85rem;
  color: #9ca3af;
}

/* Seções */
.section {
  padding: 2.8rem 0;
}

.section-alt {
  background: radial-gradient(circle at top left, rgba(56, 189, 248, 0.12), transparent 55%);
}

.section-title {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.section-subtitle {
  color: #9ca3af;
  max-width: 32rem;
  margin-bottom: 1.8rem;
}

/* Galeria */
.grid-galeria {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.6rem;
}

.art-card {
  background: rgba(15, 23, 42, 0.98);
  border-radius: 1.1rem;
  overflow: hidden;
  border: 1px solid rgba(148, 163, 184, 0.35);
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.95);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s;
  position: relative;
}

.art-card::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  border: 1px solid transparent;
  background: linear-gradient(135deg, rgba(129, 140, 248, 0.4), rgba(236, 72, 153, 0.35));
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.art-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 22px 50px rgba(15, 23, 42, 1);
  border-color: rgba(129, 140, 248, 0.7);
}

.art-card:hover::before {
  opacity: 0.7;
}

/* Caixa da imagem da obra - opção 2 */
.art-card-img-box {
  width: 100%;
  height: 260px;
  display: flex;
  justify-content: center;
  align-items: center;
  background: radial-gradient(circle at center, #020617 0, #020617 45%, #020617 100%);
  overflow: hidden;
  border-bottom: 1px solid rgba(148, 163, 184, 0.25);
}

.art-card-img-box img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  display: block;
  filter: drop-shadow(0 10px 25px rgba(15, 23, 42, 0.9));
}

/* Informações da obra */
.art-info {
  padding: 0.9rem 1rem 1.1rem;
}

.art-info h3 {
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.art-info p {
  font-size: 0.85rem;
  color: #9ca3af;
}

/* Sobre */
.about-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
}

.about-grid p {
  color: #e5e7eb;
}

.about-highlight {
  padding: 1.3rem 1.4rem;
  border-radius: 1rem;
  border: 1px solid rgba(129, 140, 248, 0.5);
  background: radial-gradient(circle at top, rgba(129, 140, 248, 0.18), rgba(15, 23, 42, 0.95));
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.9);
}

.about-highlight h3 {
  font-size: 1.1rem;
  margin-bottom: 0.6rem;
}

/* Contato */
.contact-box {
  border-radius: 1.2rem;
  border: 1px solid rgba(148, 163, 184, 0.4);
  background: rgba(15, 23, 42, 0.96);
  padding: 1.6rem 1.9rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1.2rem;
  box-shadow: 0 20px 45px rgba(15, 23, 42, 0.95);
}

.contact-box p {
  color: #d1d5db;
}

/* Rodapé */
.site-footer {
  border-top: 1px solid rgba(148, 163, 184, 0.3);
  padding: 1.2rem 0 1.5rem;
  margin-top: 1.5rem;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: #9ca3af;
}

.server-label {
  font-size: 0.8rem;
  padding: 0.25rem 0.7rem;
  border-radius: 999px;
  border: 1px solid rgba(96, 165, 250, 0.5);
  background: rgba(15, 23, 42, 0.9);
}

/* Responsivo */
@media (max-width: 900px) {
  .header-content {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .site-nav a {
    margin-left: 0;
    margin-right: 1rem;
  }

  .hero-content,
  .about-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 2.3rem;
  }
}

@media (max-width: 600px) {
  .hero-text h2 {
    font-size: 1.7rem;
  }

  .art-card-img-box {
    height: 220px;
  }
}