:root {
  --primary: #0a3d62;
  --primary-light: #18567c;
  --secondary: #c79c5f;
  --accent: #e8b86d;
  --dark: #0d1b2a;
  --light: #f8f9fa;
  --white: #ffffff;
  --muted: #6c757d;
  --dev-bg: #ff6b35;
  --shadow-sm: 0 2px 8px rgba(10, 61, 98, 0.08);
  --shadow-md: 0 8px 24px rgba(10, 61, 98, 0.12);
  --shadow-lg: 0 16px 48px rgba(10, 61, 98, 0.16);
  --gradient-primary: linear-gradient(135deg, #0a3d62 0%, #18567c 100%);
  --gradient-gold: linear-gradient(135deg, #c79c5f 0%, #e8b86d 100%);
  --max-width: 1280px;
  --radius: 12px;
  --radius-lg: 20px;
  --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Montserrat', -apple-system, system-ui, sans-serif;
  color: var(--dark);
  background: var(--white);
  line-height: 1.6;
  font-size: 16px;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.container {
  width: min(92%, var(--max-width));
  margin: 0 auto;
}

/* Banner de Desenvolvimento */
.dev-banner {
  background: var(--dev-bg);
  color: var(--white);
  padding: 0.9rem 0;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 2000;
  box-shadow: 0 4px 12px rgba(255, 107, 53, 0.3);
  animation: slideDown 0.5s ease-out;
}

@keyframes slideDown {
  from {
    transform: translateY(-100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.dev-banner.hidden {
  display: none;
}

.dev-banner-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  position: relative;
}

.dev-icon {
  font-size: 1.5rem;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); }
}

.dev-text {
  font-size: 0.95rem;
  letter-spacing: 0.3px;
}

.dev-close {
  position: absolute;
  right: 0;
  background: rgba(255, 255, 255, 0.2);
  border: none;
  color: var(--white);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  font-size: 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  line-height: 1;
  padding: 0;
}

.dev-close:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: scale(1.1);
}

body.dev-banner-visible {
  padding-top: 60px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 700;
  line-height: 1.2;
}

/* Header */
.site-header {
  position: fixed;
  top: 60px;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

body:not(.dev-banner-visible) .site-header {
  top: 0;
}

.site-header.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: var(--shadow-md);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
  gap: 2rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.logo-icon {
  font-size: 2.5rem;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.1));
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.logo-main {
  font-family: 'Playfair Display', serif;
  font-size: 1.3rem;
  font-weight: 700;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 0.5px;
}

.logo-sub {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--secondary);
  letter-spacing: 1px;
  text-transform: uppercase;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.menu-toggle span {
  width: 26px;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
  transition: var(--transition);
}

.main-nav ul {
  display: flex;
  gap: 0.5rem;
  list-style: none;
}

.main-nav a {
  display: block;
  padding: 0.6rem 1.1rem;
  color: var(--dark);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  border-radius: 8px;
  transition: var(--transition);
  letter-spacing: 0.3px;
}

.main-nav a:hover {
  background: var(--gradient-primary);
  color: var(--white);
  transform: translateY(-2px);
}

/* Hero Carousel */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  overflow: hidden;
  margin-top: 60px;
}

body:not(.dev-banner-visible) .hero {
  margin-top: 0;
}

.carousel {
  position: relative;
  height: 100%;
  width: 100%;
}

.carousel-track {
  position: relative;
  height: 100%;
  width: 100%;
}

.carousel-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: opacity 1s ease-in-out, visibility 1s ease-in-out;
  display: flex;
  align-items: center;
  justify-content: center;
}

.carousel-slide.active {
  opacity: 1;
  visibility: visible;
  z-index: 1;
}

.carousel-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.carousel-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(10,61,98,0.85), rgba(24,86,124,0.75));
  z-index: 1;
}

.slide-content {
  position: relative;
  z-index: 2;
  color: var(--white);
  text-align: center;
}

.carousel-slide.active .slide-content {
  animation: slideUp 0.8s ease-out;
}

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

.hero-title {
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 700;
  margin: 0 0 1rem;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  letter-spacing: 1px;
}

.hero-title .accent {
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline-block;
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  font-weight: 300;
  margin: 0 0 2rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.4);
}

.cta-row {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  padding: 0.9rem 2rem;
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  letter-spacing: 0.5px;
  box-shadow: var(--shadow-md);
}

.btn-primary {
  background: var(--gradient-gold);
  color: var(--dark);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.btn-outline-light {
  background: transparent;
  border: 2px solid var(--white);
  color: var(--white);
}

.btn-outline-light:hover {
  background: var(--white);
  color: var(--primary);
}

.btn-large {
  padding: 1.1rem 2.5rem;
  font-size: 1.05rem;
}

/* Carousel controls */
.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(8px);
  border: 2px solid rgba(255, 255, 255, 0.3);
  color: var(--white);
  width: 60px;
  height: 60px;
  border-radius: 50%;
  font-size: 2rem;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

.carousel-btn:hover {
  background: rgba(255, 255, 255, 0.4);
  transform: translateY(-50%) scale(1.1);
}

.carousel-btn.prev {
  left: 2rem;
}

.carousel-btn.next {
  right: 2rem;
}

.carousel-indicators {
  position: absolute;
  bottom: 3rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  gap: 0.75rem;
}

.indicator {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  border: 2px solid rgba(255, 255, 255, 0.6);
  cursor: pointer;
  transition: var(--transition);
  padding: 0;
}

.indicator.active {
  background: var(--white);
  width: 36px;
  border-radius: 6px;
}

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  animation: bounce 2s infinite;
}

.scroll-indicator span {
  display: block;
  width: 24px;
  height: 40px;
  border: 2px solid rgba(255, 255, 255, 0.6);
  border-radius: 20px;
  position: relative;
}

.scroll-indicator span::before {
  content: '';
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 8px;
  background: var(--white);
  border-radius: 2px;
  animation: scrollDown 1.5s infinite;
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(-10px); }
}

@keyframes scrollDown {
  0% { opacity: 1; top: 8px; }
  100% { opacity: 0; top: 20px; }
}

/* Features */
.features {
  padding: 4rem 0;
  background: var(--light);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2rem;
}

.feature-card {
  text-align: center;
  padding: 2rem 1.5rem;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.feature-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  filter: drop-shadow(0 4px 8px rgba(0,0,0,0.1));
}

.feature-card h3 {
  font-size: 1.3rem;
  margin-bottom: 0.75rem;
  color: var(--primary);
}

.feature-card p {
  color: var(--muted);
  font-size: 0.95rem;
}

/* Section */
.section {
  padding: 5rem 0;
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-label {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--secondary);
  margin-bottom: 0.75rem;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1rem;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-desc {
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 700px;
  margin: 0 auto;
}

/* Filters */
.filters {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.filter-btn {
  padding: 0.7rem 1.5rem;
  background: var(--white);
  border: 2px solid var(--primary);
  color: var(--primary);
  border-radius: var(--radius);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  font-size: 0.95rem;
  font-family: inherit;
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--gradient-primary);
  color: var(--white);
  transform: translateY(-2px);
}

/* Catalog */
.catalog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
}

.product-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  cursor: pointer;
}

.product-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
}

.product-image {
  position: relative;
  overflow: hidden;
  height: 240px;
  background: var(--light);
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.product-card:hover .product-image img {
  transform: scale(1.08);
}

.product-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--gradient-gold);
  color: var(--dark);
  padding: 0.4rem 0.9rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  z-index: 2;
}

.product-content {
  padding: 1.5rem;
}

.product-category {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--secondary);
  letter-spacing: 1px;
  margin-bottom: 0.5rem;
}

.product-card h4 {
  font-size: 1.3rem;
  margin-bottom: 0.75rem;
  color: var(--primary);
}

.product-card p {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.5;
}

/* Sobre */
.sobre {
  background: var(--light);
}

.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.sobre-media {
  position: relative;
}

.sobre-media img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.sobre-badge {
  position: absolute;
  bottom: -1.5rem;
  right: -1.5rem;
  background: var(--gradient-gold);
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  text-align: center;
  box-shadow: var(--shadow-lg);
}

.badge-number {
  display: block;
  font-size: 2.5rem;
  font-weight: 700;
  font-family: 'Playfair Display', serif;
  color: var(--dark);
  line-height: 1;
}

.badge-text {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--dark);
  letter-spacing: 1px;
}

.sobre-content {
  text-align: left;
}

.sobre-content p {
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 1.5rem;
  color: var(--muted);
}

.atividades {
  margin-top: 2.5rem;
  padding: 2rem;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.atividades h3 {
  font-size: 1.4rem;
  margin-bottom: 1.25rem;
  color: var(--primary);
}

.atividades ul {
  list-style: none;
}

.atividades li {
  padding: 0.75rem 0;
  border-bottom: 1px solid #e9ecef;
  font-size: 0.92rem;
  line-height: 1.6;
}

.atividades li:last-child {
  border-bottom: none;
}

.atividades strong {
  color: var(--primary);
  font-weight: 700;
}

.atividades em {
  color: var(--secondary);
  font-size: 0.85rem;
}

/* Gallery */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  height: 280px;
  box-shadow: var(--shadow-md);
  cursor: pointer;
  transition: var(--transition);
}

.gallery-item:hover {
  transform: scale(1.03);
  box-shadow: var(--shadow-lg);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

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

/* Contact */
.contato {
  background: var(--light);
}

.contato-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 4rem;
  margin-top: 3rem;
}

.contact-form {
  background: var(--white);
  padding: 3rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.contact-form label {
  display: block;
  margin-bottom: 1.5rem;
}

.contact-form label span {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--dark);
  font-size: 0.95rem;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  padding: 0.9rem 1.1rem;
  border: 2px solid #e9ecef;
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 1rem;
  transition: var(--transition);
  background: var(--white);
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(10, 61, 98, 0.1);
}

.contact-form .consent {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  margin-bottom: 2rem;
}

.contact-form .consent input {
  width: auto;
  margin-top: 0.25rem;
}

#form-status {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: var(--radius);
  font-weight: 600;
  text-align: center;
}

#form-status:not(:empty) {
  background: #d1f2eb;
  color: #0a6b5a;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.info-card {
  background: var(--white);
  padding: 2rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}

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

.info-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  filter: drop-shadow(0 4px 8px rgba(0,0,0,0.1));
}

.info-card h4 {
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
  color: var(--primary);
}

.info-card p {
  color: var(--muted);
  line-height: 1.8;
}

/* Footer */
.site-footer {
  background: var(--gradient-primary);
  color: var(--white);
  padding: 4rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-col h4 {
  font-size: 1.2rem;
  margin-bottom: 1.25rem;
  color: var(--accent);
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 0.75rem;
}

.footer-col a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: var(--transition);
  font-size: 0.95rem;
}

.footer-col a:hover {
  color: var(--accent);
  padding-left: 0.5rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.footer-logo .logo-main {
  color: var(--white);
  -webkit-text-fill-color: var(--white);
}

.footer-logo .logo-sub {
  color: var(--accent);
}

.footer-col p {
  line-height: 1.8;
  opacity: 0.9;
  font-size: 0.95rem;
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  font-size: 1.5rem;
  transition: var(--transition);
}

.social-links a:hover {
  background: var(--accent);
  transform: translateY(-5px);
  padding-left: 0;
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  text-align: center;
}

.footer-bottom p {
  margin: 0.5rem 0;
  opacity: 0.8;
  font-size: 0.9rem;
}

.footer-links a {
  margin: 0 0.5rem;
}

/* Responsive */
@media (max-width: 1024px) {
  .sobre-grid,
  .contato-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }

  .carousel-btn {
    width: 50px;
    height: 50px;
  }

  .carousel-btn.prev {
    left: 1rem;
  }

  .carousel-btn.next {
    right: 1rem;
  }
}

@media (max-width: 768px) {
  .menu-toggle {
    display: flex;
  }

  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-20px);
    transition: var(--transition);
  }

  .main-nav.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .main-nav ul {
    flex-direction: column;
    padding: 1rem;
  }

  .main-nav a {
    padding: 1rem;
  }

  .hero-title {
    font-size: clamp(2rem, 8vw, 3rem);
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .catalog-grid {
    grid-template-columns: 1fr;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .carousel-btn {
    width: 40px;
    height: 40px;
    font-size: 1.5rem;
  }

  .carousel-indicators {
    bottom: 1.5rem;
  }

  .dev-text {
    font-size: 0.85rem;
  }

  .dev-icon {
    font-size: 1.2rem;
  }
}

@media (max-width: 480px) {
  :root {
    font-size: 15px;
  }

  .contact-form {
    padding: 2rem 1.5rem;
  }

  .info-card {
    padding: 1.5rem;
  }

  .sobre-badge {
    position: static;
    margin-top: 1.5rem;
    display: inline-block;
  }

  .dev-banner-content {
    flex-wrap: wrap;
    justify-content: space-between;
  }

  .dev-text {
    flex: 1;
    font-size: 0.8rem;
  }
}