/* Shine Effects - Modern polish without color changes */

/* Smooth animations for everything */
* {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* Add subtle gradient overlays to cards */
.stat-card,
.about-card,
.benefit-card,
.sponsor-card,
.package-slide {
    position: relative;
    overflow: hidden;
}

.stat-card::before,
.about-card::before,
.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

.stat-card:hover::before,
.about-card:hover::before,
.benefit-card:hover::before {
    left: 100%;
}

/* Enhanced hover effects for cards */
.stat-card:hover,
.about-card:hover,
.benefit-card:hover,
.sponsor-card:hover,
.package-slide:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

/* Glowing buttons */
.btn {
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(52, 152, 219, 0.4);
}

/* Animated gradient for hero section */
.hero {
    position: relative;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, 
        rgba(52, 152, 219, 0.1) 0%, 
        transparent 50%, 
        rgba(52, 152, 219, 0.1) 100%);
    animation: shimmer 3s infinite;
    pointer-events: none;
}

@keyframes shimmer {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 0.8; }
}

/* Glowing icons */
.stat-icon,
.about-icon,
.benefit-icon {
    filter: drop-shadow(0 0 10px rgba(52, 152, 219, 0.3));
    transition: filter 0.3s ease, transform 0.3s ease;
}

.stat-card:hover .stat-icon,
.about-card:hover .about-icon,
.benefit-card:hover .benefit-icon {
    filter: drop-shadow(0 0 20px rgba(52, 152, 219, 0.6));
    transform: scale(1.1) rotate(5deg);
}

/* Smooth image loading with fade */
img {
    animation: fadeIn 0.5s ease-in;
}

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

/* Enhanced shadows for sections */
.section {
    position: relative;
}

.packages-section,
.benefits-section,
.contact-section,
.donation-section {
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

/* Glowing countdown */
.countdown-value {
    text-shadow: 0 0 20px rgba(52, 152, 219, 0.5);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { text-shadow: 0 0 20px rgba(52, 152, 219, 0.5); }
    50% { text-shadow: 0 0 30px rgba(52, 152, 219, 0.8); }
}

/* Smooth logo animation */
.logo-image {
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.1));
    transition: filter 0.3s ease, transform 0.3s ease;
}

.logo:hover .logo-image {
    filter: drop-shadow(0 4px 12px rgba(52, 152, 219, 0.4));
    transform: scale(1.05);
}

/* Animated anniversary badge */
.anniversary-badge {
    animation: badgePulse 3s infinite;
}

@keyframes badgePulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

/* Glowing social links */
.social-link {
    transition: all 0.3s ease;
}

.social-link:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(52, 152, 219, 0.3);
}

.social-link svg {
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
    transition: filter 0.3s ease;
}

.social-link:hover svg {
    filter: drop-shadow(0 4px 8px rgba(52, 152, 219, 0.4));
}

/* Smooth form inputs */
input, textarea, select {
    transition: all 0.3s ease;
}

input:focus, textarea:focus, select:focus {
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.2);
    transform: scale(1.01);
}

/* Sponsor logos with subtle glow */
.sponsor-card img {
    filter: grayscale(0%) brightness(1);
    transition: filter 0.3s ease, transform 0.3s ease;
}

.sponsor-card:hover img {
    filter: grayscale(0%) brightness(1.1) drop-shadow(0 4px 12px rgba(52, 152, 219, 0.3));
    transform: scale(1.05);
}

/* Package slides with depth */
.package-slide {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.package-slide:hover {
    transform: translateY(-10px) scale(1.03);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
}

/* Smooth scroll behavior */
html {
    scroll-behavior: smooth;
}

/* Add subtle shine to navigation */
.navbar {
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.nav-links a {
    position: relative;
    transition: all 0.3s ease;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-color);
    transition: width 0.3s ease;
    box-shadow: 0 0 10px rgba(52, 152, 219, 0.5);
}

.nav-links a:hover::after {
    width: 100%;
}

/* Glowing urgency banner */
.urgency-banner {
    animation: urgencyGlow 2s infinite;
}

@keyframes urgencyGlow {
    0%, 100% { box-shadow: 0 0 10px rgba(52, 152, 219, 0.2); }
    50% { box-shadow: 0 0 20px rgba(52, 152, 219, 0.4); }
}

/* Enhanced footer with subtle gradient */
.footer {
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(52, 152, 219, 0.5), transparent);
}