:root {
  --bg-color: #0a0101;
  --bg-gradient: linear-gradient(135deg, #0a0101 0%, #1a0505 100%);
  --neon-pink: #ff1a1a;
  --neon-blue: #ff4d4d;
  --neon-purple: #cc0000;
  --text-primary: #f8fafc;
  --text-secondary: #cbd5e1;
  --card-bg: rgba(255, 255, 255, 0.03);
  --glass-border: rgba(255, 255, 255, 0.05);
  --header-bg: rgba(10, 1, 1, 0.85);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Outfit', 'Inter', sans-serif;
  background: var(--bg-color);
  background-image: var(--bg-gradient);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4 {
  font-weight: 700;
  letter-spacing: -0.02em;
}

h2 {
  font-size: 2.5rem;
  margin-bottom: 2rem;
  text-align: center;
  background: -webkit-linear-gradient(45deg, var(--neon-blue), var(--neon-pink));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Utility */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 5%;
}

.btn-primary {
  display: inline-block;
  padding: 0.8rem 1.8rem;
  background: linear-gradient(90deg, var(--neon-pink), var(--neon-purple));
  color: #fff;
  border-radius: 50px;
  text-transform: uppercase;
  font-weight: 700;
  font-size: 0.9rem;
  text-decoration: none;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(244, 63, 94, 0.4);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(244, 63, 94, 0.6);
}

.btn-outline {
  display: inline-block;
  padding: 0.8rem 1.8rem;
  background: transparent;
  color: var(--neon-blue);
  border: 2px solid var(--neon-blue);
  border-radius: 50px;
  text-transform: uppercase;
  font-weight: 700;
  font-size: 0.9rem;
  text-decoration: none;
  transition: all 0.3s ease;
}

.btn-outline:hover {
  background: var(--neon-blue);
  color: var(--bg-color);
  box-shadow: 0 4px 15px rgba(56, 189, 248, 0.4);
}

/* Header */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 1.2rem 0;
  background: var(--header-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 1000;
  border-bottom: 1px solid var(--glass-border);
  transition: all 0.3s ease;
}

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

.logo {
  font-size: 1.8rem;
  font-weight: 900;
  color: #fff;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo span {
  color: var(--neon-pink);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 1.5rem;
  align-items: center;
}

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

.nav-links a:hover {
  color: var(--neon-blue);
}

.menu-toggle {
  display: none;
  font-size: 1.5rem;
  color: #fff;
  cursor: pointer;
}

/* Hero Section */
.hero {
  height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  z-index: -2;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(12, 10, 26, 0.7);
  background: linear-gradient(180deg, rgba(12,10,26,0.3) 0%, rgba(12,10,26,1) 100%);
  z-index: -1;
}

.hero-content {
  max-width: 800px;
  animation: fadeInUp 1s ease-out;
}

.hero h1 {
  font-size: 4.5rem;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
}

.hero h1 span {
  color: var(--neon-blue);
  text-shadow: 0 0 10px rgba(56, 189, 248, 0.5);
}

.hero p {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  max-width: 600px;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
}

/* Sections General */
section {
  padding: 6rem 0;
}

/* Promo section (Grids) */
.promo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.promo-image-card {
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  aspect-ratio: 1080 / 1350;
  display: block;
}

.promo-image-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 40px rgba(244, 63, 94, 0.4);
}

.promo-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.card {
  background: var(--card-bg);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  overflow: hidden;
  backdrop-filter: blur(10px);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
  transform: translateY(-10px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.5), 0 0 15px rgba(244, 63, 94, 0.2);
  border-color: rgba(244, 63, 94, 0.3);
}

.card-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.card-content {
  padding: 1.5rem;
}

.card-content h3 {
  font-size: 1.5rem;
  margin-bottom: 0.8rem;
  color: #fff;
}

.card-content p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 1.2rem;
}

/* Split content (Image left/right) */
.split-section {
  display: flex;
  align-items: center;
  gap: 4rem;
}

.split-section.reverse {
  flex-direction: row-reverse;
}

.split-content {
  flex: 1;
}

.split-image {
  flex: 1;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 0 20px rgba(56, 189, 248, 0.2);
  position: relative;
}

.split-image::after {
  content: '';
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  box-shadow: inset 0 0 30px rgba(12, 10, 26, 0.5);
}

.split-image img {
  width: 100%;
  height: auto;
  display: block;
}

/* Gallery Base */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 1.5rem;
}

.gallery-item {
  border-radius: 15px;
  overflow: hidden;
  height: 250px;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit:cover;
  transition: transform 0.5s ease;
}

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

/* Contact Section */
.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  background: var(--card-bg);
  padding: 3rem;
  border-radius: 20px;
  border: 1px solid var(--glass-border);
}

.contact-info .info-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.contact-info i {
  font-size: 1.5rem;
  color: var(--neon-pink);
  margin-top: 0.2rem;
}

form {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

form input, form textarea {
  width: 100%;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  color: #fff;
  font-family: inherit;
  font-size: 1rem;
}

form input:focus, form textarea:focus {
  outline: none;
  border-color: var(--neon-blue);
}

/* Carousel */
.carousel-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  margin: 0 -10px;
  padding: 0 10px;
}

.carousel {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  gap: 2rem;
  padding: 1rem 0 2rem 0;
  scroll-behavior: smooth;
  -ms-overflow-style: none;
  scrollbar-width: none;
  width: 100%;
}

.carousel::-webkit-scrollbar {
  display: none;
}

.carousel .promo-image-card {
  flex: 0 0 calc(33.333% - 1.33rem);
  scroll-snap-align: start;
}

.carousel-btn {
  background: var(--neon-pink);
  color: #fff;
  border: none;
  border-radius: 50%;
  width: 45px;
  height: 45px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 0 10px rgba(255, 26, 26, 0.4);
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  transition: all 0.3s ease;
  font-size: 1.5rem;
}

.carousel-btn:hover {
  background: var(--neon-blue);
  box-shadow: 0 0 15px rgba(255, 77, 77, 0.6);
  transform: translateY(-50%) scale(1.1);
}

.carousel-btn.prev {
  left: -20px;
}

.carousel-btn.next {
  right: -20px;
}

/* Floating WhatsApp */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background-color: #25d366;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 35px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  z-index: 1000;
  text-decoration: none;
  transition: transform 0.3s ease;
}

.whatsapp-float:hover {
  transform: scale(1.1);
}

/* Footer */
footer {
  background: rgba(0, 0, 0, 0.5);
  padding: 3rem 0;
  text-align: center;
  border-top: 1px solid var(--glass-border);
}

.footer-logo {
  font-size: 2rem;
  font-weight: 900;
  color: #fff;
  margin-bottom: 1rem;
}

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

.footer-text {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* Animations Core */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease-out;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Responsive */
@media (max-width: 900px) {
  .hero h1 { font-size: 3rem; }
  .split-section { flex-direction: column; gap: 2rem; }
  .split-section.reverse { flex-direction: column; }
  .contact-container { grid-template-columns: 1fr; }
  .carousel .promo-image-card { flex: 0 0 calc(50% - 1rem); }
}

@media (max-width: 768px) {
  .carousel .promo-image-card { flex: 0 0 100%; }
  .nav-links {
    position: fixed;
    top: 0; right: -100%;
    width: 250px; height: 100vh;
    background: var(--header-bg);
    backdrop-filter: blur(15px);
    flex-direction: column;
    justify-content: center;
    transition: 0.4s ease;
  }
  .nav-links.active { right: 0; border-left: 1px solid var(--glass-border); }
  .menu-toggle { display: block; z-index: 1001; }
  .nav-links li { margin: 1.5rem 0; }
  .nav-links .btn-primary { margin-top: 1rem; }
}