@import url("https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700&display=swap");

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
}
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  user-select: none;
  -webkit-user-select: none; /* Safari */
  -ms-user-select: none; /* Internet Explorer/Edge */
  -moz-user-select: none; /* Firefox */
}

body {
  font-family: "Montserrat", sans-serif;
  background: linear-gradient(to bottom, #0a0e17, #111827);
  color: #f3f4f6;
  overflow-x: hidden;
  scroll-behavior: smooth;
  overscroll-behavior: none;
  -webkit-overflow-scrolling: touch;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.7) 0%, rgba(0, 0, 0, 0.3) 50%, rgba(0, 0, 0, 0.7) 100%);
  z-index: 20;
}

.gradient-text {
  background: linear-gradient(45deg, #fbbf24, #f97316);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.card-hover {
  transition: all 0.3s ease;
}
.card-hover:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 25px -5px rgba(251, 191, 36, 0.1), 0 10px 10px -5px rgba(251, 191, 36, 0.04);
}

.gallery-item {
  overflow: hidden;
  border-radius: 12px;
  cursor: pointer;
  position: relative;
}
.gallery-item::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.gallery-item:hover::after {
  opacity: 1;
}
.gallery-item img {
  transition: transform 0.5s ease;
}
.gallery-item img:hover {
  transform: scale(1.05);
}

.lightbox {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.9);
  z-index: 1000;
  align-items: center;
  justify-content: center;
}
.lightbox-content {
  max-width: 90%;
  max-height: 90%;
  position: relative;
}
.lightbox img {
  max-width: 100%;
  max-height: 80vh;
  border-radius: 8px;
}

.close-lightbox {
  position: absolute;
  top: -40px;
  right: 0;
  font-size: 2rem;
  color: white;
  cursor: pointer;
  background: rgba(0, 0, 0, 0.5);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.form-input:focus {
  border-color: #fbbf24;
  box-shadow: 0 0 0 3px rgba(251, 191, 36, 0.2);
}

.social-icon {
  transition: all 0.3s ease;
}
.social-icon:hover {
  transform: translateY(-5px);
  filter: drop-shadow(0 5px 10px rgba(251, 191, 36, 0.3));
}

.video-container {
  position: relative;
  overflow: hidden;
  padding-top: 56.25%;
}
.video-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.nav-link {
  position: relative;
  padding-bottom: 4px;
}
.nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(to right, #fbbf24, #f97316);
  transition: width 0.3s ease;
}
.nav-link:hover::after {
  width: 100%;
}

.active-nav {
  color: #fbbf24;
}
.active-nav::after {
  width: 100%;
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.5rem;
  }
  .mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(10, 14, 23, 0.95);
    backdrop-filter: blur(10px);
    z-index: 40;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transform: translateX(-100%);
    transition: transform 0.4s ease;
  }
  .mobile-menu.active {
    transform: translateX(0);
  }
  .menu-toggle {
    z-index: 50;
  }
  #slider-wheel-effect {
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.5s;
    transform: rotate(0deg) scale(1);
    opacity: 0;
    background: rgba(251, 191, 36, 0.15);
    border-radius: 50%;
  }
}