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

html {
    scroll-behavior: smooth;
}

body {
    overflow-x: hidden;
}

/* Geometric Shapes */
.geo-shape {
    position: absolute;
    opacity: 0.1;
    animation: float 20s ease-in-out infinite;
}

.shape-circle-1 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, #d4a853 0%, transparent 70%);
    border-radius: 50%;
    top: -100px;
    right: -100px;
    animation-delay: 0s;
}

.shape-circle-2 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, #e6c06a 0%, transparent 70%);
    border-radius: 50%;
    bottom: 10%;
    left: -50px;
    animation-delay: -5s;
}

.shape-circle-3 {
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, #f0d48a 0%, transparent 70%);
    border-radius: 50%;
    top: 40%;
    right: 10%;
    animation-delay: -10s;
}

.shape-square-1 {
    width: 150px;
    height: 150px;
    background: #d4a853;
    top: 20%;
    left: 5%;
    transform: rotate(45deg);
    animation-delay: -7s;
}

.shape-triangle-1 {
    width: 0;
    height: 0;
    border-left: 100px solid transparent;
    border-right: 100px solid transparent;
    border-bottom: 173px solid #e6c06a;
    bottom: 20%;
    right: 15%;
    animation-delay: -3s;
}

.shape-ring-1 {
    width: 250px;
    height: 250px;
    border: 3px solid #d4a853;
    border-radius: 50%;
    top: 60%;
    left: 20%;
    animation-delay: -12s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    25% {
        transform: translateY(-30px) rotate(5deg);
    }
    50% {
        transform: translateY(0) rotate(0deg);
    }
    75% {
        transform: translateY(30px) rotate(-5deg);
    }
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

.animate-fade-in {
    animation: fadeIn 0.8s ease-out forwards;
}

.animate-slide-up {
    animation: slideUp 0.8s ease-out forwards;
}

.animate-fade-in-delay {
    animation: fadeIn 0.8s ease-out 0.2s forwards;
    opacity: 0;
}

.animate-fade-in-delay-2 {
    animation: fadeIn 0.8s ease-out 0.4s forwards;
    opacity: 0;
}

/* Scroll Reveal Animations */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.reveal.hidden {
    opacity: 0;
    transform: translateY(30px);
}

/* Navbar */
#navbar {
    background: transparent;
    transition: background 0.3s ease, box-shadow 0.3s ease;
}

#navbar.scrolled {
    background: rgba(10, 22, 40, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

/* Service Cards */
.service-card {
    transform: translateY(0);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-8px);
}

/* Gallery Items */
.gallery-item {
    height: 280px;
    cursor: pointer;
}

.gallery-item img {
    transition: transform 0.5s ease;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #0a1628;
}

::-webkit-scrollbar-thumb {
    background: #d4a853;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #e6c06a;
}

/* Responsive */
@media (max-width: 768px) {
    .geo-shape {
        display: none;
    }
    
    .shape-circle-1,
    .shape-circle-2,
    .shape-circle-3,
    .shape-square-1,
    .shape-triangle-1,
    .shape-ring-1 {
        display: none;
    }
}