/* Custom styles for Olympic Driver's Education */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    overflow-x: hidden;
}

/* Geometric Background Shapes */
.geo-shape {
    position: absolute;
    pointer-events: none;
}

.geo-circle-1 {
    width: 400px;
    height: 400px;
    border: 3px solid rgba(245, 158, 11, 0.08);
    border-radius: 50%;
    top: 10%;
    right: -100px;
}

.geo-circle-2 {
    width: 200px;
    height: 200px;
    background: rgba(107, 33, 92, 0.04);
    border-radius: 50%;
    bottom: 20%;
    left: -50px;
}

.geo-square-1 {
    width: 100px;
    height: 100px;
    border: 3px solid rgba(245, 158, 11, 0.1);
    top: 40%;
    left: 5%;
    transform: rotate(45deg);
}

.geo-triangle {
    width: 0;
    height: 0;
    border-left: 50px solid transparent;
    border-right: 50px solid transparent;
    border-bottom: 86px solid rgba(107, 33, 92, 0.05);
    top: 60%;
    right: 8%;
}

.geo-dots {
    width: 120px;
    height: 120px;
    background-image: radial-gradient(circle, rgba(245, 158, 11, 0.15) 2px, transparent 2px);
    background-size: 15px 15px;
    bottom: 30%;
    left: 15%;
}

/* Floating Cards Animation */
.floating-card {
    animation: float 6s ease-in-out infinite;
}

.floating-card:nth-child(2) {
    animation-delay: -2s;
}

.floating-card:nth-child(3) {
    animation-delay: -4s;
}

.floating-card:nth-child(4) {
    animation-delay: -1s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(var(--rotate, 0deg));
    }
    50% {
        transform: translateY(-15px) rotate(var(--rotate, 0deg));
    }
}

/* Service Cards */
.service-card {
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #6B215C, #F59E0B);
    transform: scaleX(0);
    transition: transform 0.3s ease;
    transform-origin: left;
}

.service-card:hover::before {
    transform: scaleX(1);
}

/* Testimonial Cards */
.testimonial-card {
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 25px 50px -12px rgba(107, 33, 92, 0.15);
}

/* Navbar Scroll Effect */
.nav-scrolled {
    background: rgba(250, 245, 249, 0.95) !important;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(107, 33, 92, 0.1);
}

.nav-scrolled .logo-text {
    color: #6B215C !important;
}

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

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

/* Mobile Menu */
.mobile-menu-open #mobileMenu {
    max-height: 500px;
    opacity: 1;
}

.mobile-menu-closed #mobileMenu {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
}

/* Menu Lines Animation */
.menu-line {
    transition: all 0.3s ease;
}

#mobileMenuBtn.active .menu-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

#mobileMenuBtn.active .menu-line:nth-child(2) {
    opacity: 0;
}

#mobileMenuBtn.active .menu-line:nth-child(3) {
    width: 24px;
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Back to Top */
#backToTop.visible {
    opacity: 1;
    pointer-events: all;
}

#backToTop:not(.visible) {
    opacity: 0;
    pointer-events: none;
}

/* Prefers Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
    
    .floating-card {
        animation: none;
    }
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .geo-shape {
        display: none;
    }
}