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

:root {
    --primary-color: #FF00FF;
    --secondary-color: #00FFFF;
    --bg-dark: #0F1624;
    --bg-darker: #0A0F1C;
    --text-light: #FFFFFF;
    --text-gray: #A0AEC0;
    --card-bg: #1A1F2E;
    --card-darker: #252B3B;
}

body {
    background: var(--bg-dark);
    color: var(--text-light);
    font-family: 'Inter', sans-serif;
    overflow-x: hidden;
    cursor: default;
}

/* Loading Screen */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    transition: opacity 0.3s ease;
}

.era-badge {
    position: absolute;
    bottom: 15px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    padding: 8px 16px;
    border-radius: 25px;
    display: flex;
    align-items: center;
    gap: 8px;
    border: 1px solid rgba(0, 255, 255, 0.3);
}

.badge-icon {
    font-size: 18px;
}

.era-content {
    padding: 30px;
}

.era-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 22px;
    margin-bottom: 15px;
    color: var(--secondary-color);
}

.era-description {
    font-size: 15px;
    color: var(--text-gray);
    margin-bottom: 20px;
    line-height: 1.6;
}

.era-meta {
    display: flex;
    justify-content: space-between;
    margin-bottom: 20px;
    color: var(--text-gray);
    font-size: 14px;
}

.era-rating {
    color: gold;
}

.era-button {
    display: inline-block;
    padding: 12px 25px;
    border: 2px solid var(--secondary-color);
    color: var(--secondary-color);
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.era-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--secondary-color);
    transition: left 0.3s ease;
    z-index: -1;
}

.era-button:hover::before {
    left: 0;
}

.era-button:hover {
    color: var(--bg-dark);
}

/* Testimonials */
.testimonials {
    padding: 100px 40px;
    background: linear-gradient(135deg, var(--bg-darker), var(--bg-dark));
    position: relative;
    overflow: hidden;
}

.testimonials::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="none" stroke="rgba(255,0,255,0.1)" stroke-width="0.5"/></svg>');
    background-size: 100px 100px;
    opacity: 0.3;
}

.testimonials-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.testimonial-card {
    background: var(--card-darker);
    padding: 40px;
    border-radius: 20px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 255, 255, 0.1);
}

.testimonial-glow {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 0, 255, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.testimonial-card:hover .testimonial-glow {
    opacity: 1;
}

.quote-mark {
    position: absolute;
    top: 20px;
    left: 20px;
    font-size: 80px;
    color: var(--primary-color);
    opacity: 0.2;
    font-family: serif;
}

.testimonial-content {
    position: relative;
    z-index: 1;
}

.testimonial-text {
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 30px;
    color: var(--text-light);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.testimonial-author img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 2px solid var(--secondary-color);
}

.author-name {
    font-family: 'Orbitron', sans-serif;
    font-size: 16px;
    color: var(--secondary-color);
    margin-bottom: 5px;
}

.author-era {
    font-size: 14px;
    color: var(--text-gray);
}

/* How It Works */
.how-it-works {
    padding: 100px 40px;
    background: var(--card-bg);
}

.process-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.process-visual {
    background: var(--card-darker);
    padding: 60px;
    border-radius: 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.temporal-device {
    width: 200px;
    height: 200px;
    margin: 0 auto 40px;
    position: relative;
}

.device-core {
    width: 80px;
    height: 80px;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: corePulse 2s ease-in-out infinite;
    box-shadow: 0 0 30px var(--primary-color);
}

.device-rings {
    position: absolute;
    width: 100%;
    height: 100%;
}

.ring {
    position: absolute;
    border: 2px solid;
    border-radius: 50%;
    animation: ringRotate 10s linear infinite;
}

.ring-1 {
    width: 100%;
    height: 100%;
    border-color: var(--primary-color);
    opacity: 0.7;
}

.ring-2 {
    width: 140%;
    height: 140%;
    top: -20%;
    left: -20%;
    border-color: var(--secondary-color);
    opacity: 0.5;
    animation-duration: 15s;
    animation-direction: reverse;
}

.ring-3 {
    width: 180%;
    height: 180%;
    top: -40%;
    left: -40%;
    border-color: rgba(255, 255, 255, 0.3);
    opacity: 0.3;
    animation-duration: 20s;
}

.device-particles {
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(circle, var(--secondary-color) 1px, transparent 1px);
    background-size: 20px 20px;
    animation: particleRotate 30s linear infinite;
}

.process-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 28px;
    margin-bottom: 20px;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.process-description {
    color: var(--text-gray);
    line-height: 1.8;
    font-size: 16px;
}

.pricing-table {
    background: var(--card-darker);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.table-header {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    padding: 20px;
    font-weight: 600;
    font-family: 'Orbitron', sans-serif;
}

.table-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    padding: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.table-row:last-child {
    border-bottom: none;
}

.table-row:hover {
    background: rgba(0, 255, 255, 0.1);
    transform: scale(1.02);
}

.table-cell {
    text-align: center;
    padding: 10px;
}

/* Footer */
footer {
    background: var(--bg-darker);
    padding: 60px 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    text-align: center;
}

.footer-logo {
    font-family: 'Orbitron', sans-serif;
    font-size: 24px;
    margin-bottom: 20px;
    color: var(--secondary-color);
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 20px;
}

.footer-links a {
    color: var(--text-gray);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--secondary-color);
}

.footer-copyright {
    color: var(--text-gray);
    font-size: 14px;
}

/* Animations */
@keyframes portalSpin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

@keyframes portalRotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes portalPulse {
    0%, 100% { transform: scale(1); opacity: 0.8; }
    50% { transform: scale(1.1); opacity: 1; }
}

@keyframes glowPulse {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

@keyframes particleFloat {
    0% { transform: translateY(0) rotate(0deg); }
    100% { transform: translateY(-100px) rotate(360deg); }
}

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

@keyframes glowText {
    0%, 100% { text-shadow: 0 0 20px var(--primary-color); }
    50% { text-shadow: 0 0 40px var(--primary-color), 0 0 60px var(--primary-color); }
}

@keyframes gridScroll {
    0% { transform: translateY(0) rotateX(75deg); }
    100% { transform: translateY(50px) rotateX(75deg); }
}

@keyframes scroll {
    0% { opacity: 1; transform: translateY(0); }
    100% { opacity: 0; transform: translateY(10px); }
}

@keyframes drawLine {
    to { stroke-dashoffset: 0; }
}

@keyframes glitch {
    0% { clip: rect(42px, 9999px, 44px, 0); }
    5% { clip: rect(12px, 9999px, 59px, 0); }
    10% { clip: rect(48px, 9999px, 29px, 0); }
    15% { clip: rect(42px, 9999px, 73px, 0); }
    20% { clip: rect(63px, 9999px, 27px, 0); }
    25% { clip: rect(34px, 9999px, 55px, 0); }
    30% { clip: rect(86px, 9999px, 73px, 0); }
    35% { clip: rect(20px, 9999px, 20px, 0); }
    40% { clip: rect(26px, 9999px, 60px, 0); }
    45% { clip: rect(25px, 9999px, 66px, 0); }
    50% { clip: rect(57px, 9999px, 98px, 0); }
    55% { clip: rect(5px, 9999px, 46px, 0); }
    60% { clip: rect(82px, 9999px, 31px, 0); }
    65% { clip: rect(54px, 9999px, 27px, 0); }
    70% { clip: rect(28px, 9999px, 99px, 0); }
    75% { clip: rect(45px, 9999px, 69px, 0); }
    80% { clip: rect(23px, 9999px, 85px, 0); }
    85% { clip: rect(54px, 9999px, 84px, 0); }
    90% { clip: rect(45px, 9999px, 47px, 0); }
    95% { clip: rect(37px, 9999px, 20px, 0); }
    100% { clip: rect(4px, 9999px, 91px, 0); }
}

@keyframes corePulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); }
    50% { transform: translate(-50%, -50%) scale(1.1); }
}

@keyframes ringRotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes particleRotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Media Queries */
@media (max-width: 1024px) {
    .process-container {
        grid-template-columns: 1fr;
    }
    
    .testimonials-container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .navbar {
        padding: 15px 20px;
    }
    
    .nav-links {
        display: none;
    }
    
    .mobile-menu {
        display: block;
    }
    
    .hero-title {
        font-size: 32px;
    }
    
    .time-portal {
        width: 200px;
        height: 300px;
    }
    
    .eras-grid {
        grid-template-columns: 1fr;
    }
    
    .pyramid-scene,
    .space-scene {
        width: 300px;
    }
}

.loading-portal {
    width: 100px;
    height: 100px;
    border: 3px solid var(--primary-color);
    border-radius: 50%;
    animation: portalSpin 2s linear infinite;
    box-shadow: 0 0 30px var(--primary-color);
}

.loading-text {
    margin-top: 20px;
    font-family: 'Orbitron', sans-serif;
    letter-spacing: 2px;
    animation: pulse 1.5s ease-in-out infinite;
}

/* Animated Background */
#particles-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.cosmic-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 50% 50%, rgba(25, 25, 112, 0.2) 0%, rgba(0, 0, 0, 0.8) 100%);
    z-index: -2;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 20px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(15, 22, 36, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    padding: 10px 40px;
    background: rgba(15, 22, 36, 0.98);
}

.logo {
    font-family: 'Orbitron', sans-serif;
    font-size: 28px;
    font-weight: 700;
    letter-spacing: 3px;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: logoGlow 3s ease-in-out infinite;
}

.nav-links {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-link {
    color: var(--text-light);
    text-decoration: none;
    font-size: 14px;
    position: relative;
    transition: all 0.3s ease;
    font-weight: 500;
}

.nav-link:hover {
    color: var(--secondary-color);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--secondary-color);
    transition: width 0.3s ease;
}

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

.cta-button {
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 12px 25px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, var(--secondary-color), var(--primary-color));
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.cta-button:hover::before {
    opacity: 1;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 0, 255, 0.4);
}

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

.scene-elements {
    position: absolute;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.pyramid-scene {
    position: absolute;
    left: -10%;
    bottom: 10%;
    width: 500px;
    height: auto;
    opacity: 0.8;
    animation: float 8s ease-in-out infinite;
    filter: brightness(0.7) contrast(1.2);
}

.space-scene {
    position: absolute;
    right: -10%;
    top: 10%;
    width: 500px;
    height: auto;
    opacity: 0.7;
    animation: float 10s ease-in-out infinite;
    animation-delay: -2s;
    filter: brightness(0.6) contrast(1.3);
}

.dino-element {
    position: absolute;
    left: 15%;
    top: 30%;
    width: 120px;
    height: auto;
    opacity: 0.6;
    animation: float 6s ease-in-out infinite;
    filter: brightness(0.8);
}

.ancient-people {
    position: absolute;
    right: 20%;
    bottom: 20%;
    width: 150px;
    height: auto;
    opacity: 0.7;
    animation: float 7s ease-in-out infinite;
    animation-delay: -3s;
    filter: brightness(0.7);
}

.hero-content {
    position: relative;
    text-align: center;
    z-index: 2;
}

/* Advanced Portal Animation */
.time-portal {
    width: 300px;
    height: 400px;
    position: relative;
    margin: 0 auto 40px;
}

.portal-ring {
    position: absolute;
    width: 100%;
    height: 100%;
    border: 4px solid var(--primary-color);
    border-radius: 50% / 40%;
    animation: portalRotate 8s linear infinite;
    box-shadow: 0 0 30px var(--primary-color), inset 0 0 30px var(--primary-color);
}

.portal-inner {
    position: absolute;
    top: 10%;
    left: 10%;
    width: 80%;
    height: 80%;
    background: radial-gradient(circle at center, 
        rgba(128, 0, 255, 0.8) 0%, 
        rgba(0, 255, 255, 0.4) 40%, 
        transparent 70%);
    border-radius: 50% / 40%;
    animation: portalPulse 3s ease-in-out infinite;
}

.portal-glow {
    position: absolute;
    width: 120%;
    height: 120%;
    top: -10%;
    left: -10%;
    background: radial-gradient(circle at center, 
        rgba(255, 0, 255, 0.3) 0%, 
        transparent 70%);
    filter: blur(20px);
    animation: glowPulse 4s ease-in-out infinite;
}

.portal-particles {
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle, var(--secondary-color) 1px, transparent 1px),
        radial-gradient(circle, var(--primary-color) 1px, transparent 1px);
    background-size: 50px 50px;
    background-position: 0 0, 25px 25px;
    animation: particleFloat 20s linear infinite;
}

/* Hero Title Animation */
.hero-title {
    font-family: 'Orbitron', sans-serif;
    font-size: clamp(36px, 5vw, 64px);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: 4px;
}

.title-word {
    display: inline-block;
    opacity: 0;
    transform: translateY(50px);
    animation: slideUp 0.8s forwards;
}

.title-word:nth-child(1) { animation-delay: 0.2s; }
.title-word:nth-child(2) { animation-delay: 0.4s; }
.title-word:nth-child(3) { animation-delay: 0.6s; }
.title-word:nth-child(4) { animation-delay: 0.8s; }
.title-word:nth-child(5) { animation-delay: 1s; }

.title-highlight {
    color: var(--primary-color);
    text-shadow: 0 0 20px var(--primary-color);
    animation: slideUp 0.8s forwards, glowText 2s ease-in-out infinite;
    animation-delay: 0.6s;
}

/* Grid Floor */
.grid-floor {
    position: absolute;
    bottom: 0;
    width: 100%;
    height: 300px;
    perspective: 1000px;
    overflow: hidden;
}

.grid-lines {
    width: 200%;
    height: 200%;
    position: absolute;
    bottom: 0;
    left: -50%;
    background-image: 
        linear-gradient(to right, var(--secondary-color) 1px, transparent 1px),
        linear-gradient(to bottom, var(--secondary-color) 1px, transparent 1px);
    background-size: 50px 50px;
    transform: rotateX(75deg);
    transform-origin: center bottom;
    animation: gridScroll 20s linear infinite;
    opacity: 0.5;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    opacity: 0.7;
    animation: fadeInUp 1s ease-out 2s forwards;
}

.mouse {
    width: 25px;
    height: 40px;
    border: 2px solid var(--secondary-color);
    border-radius: 20px;
    position: relative;
}

.wheel {
    width: 3px;
    height: 8px;
    background: var(--secondary-color);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 2s infinite;
}

/* Timeline Section */
.timeline-visual {
    padding: 80px 0;
    background: var(--bg-darker);
    overflow: hidden;
}

.timeline-container {
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
}

.timeline-path {
    stroke-dasharray: 1000;
    stroke-dashoffset: 1000;
    animation: drawLine 3s ease-out forwards;
}

.timeline-dots {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
}

/* Featured Eras */
.featured-eras {
    padding: 100px 40px;
    background: var(--card-bg);
}

.section-title {
    font-family: 'Orbitron', sans-serif;
    font-size: clamp(32px, 4vw, 48px);
    text-align: center;
    margin-bottom: 60px;
    position: relative;
    display: inline-block;
    left: 50%;
    transform: translateX(-50%);
}

.section-title::before {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    color: var(--primary-color);
    clip: rect(0, 0, 0, 0);
    animation: glitch 8s infinite linear;
}

.eras-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1400px;
    margin: 0 auto;
}

.era-card {
    background: var(--card-darker);
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
    position: relative;
}

.era-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent,
        rgba(255, 255, 255, 0.1),
        transparent
    );
    transform: rotate(45deg);
    transition: all 0.5s;
    opacity: 0;
}

.era-card:hover::before {
    left: 100%;
    opacity: 1;
}

.era-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 255, 255, 0.2);
}

.era-image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

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

.era-card:hover .era-image img {
    transform: scale(1.1);
}

.era-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    transition: opacity 0.3s ease;
}

/* Mobile Menu Styles (was missing) */
.mobile-menu {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 1001;
}

.mobile-menu span {
    width: 25px;
    height: 3px;
    background: var(--secondary-color);
    transition: all 0.3s ease;
}

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

.mobile-menu.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Mobile Navigation (responsive) */
@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100vh;
        background: var(--bg-darker);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        transition: left 0.3s ease;
    }
    
    .nav-links.active {
        left: 0;
    }
    
    .mobile-menu {
        display: flex;
    }
}

/* Custom Cursor (was referenced in JS but missing in CSS) */
.custom-cursor {
    width: 20px;
    height: 20px;
    border: 2px solid var(--secondary-color);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 9999;
    transition: all 0.1s ease;
    transform: translate(-50%, -50%);
}

/* Portal Particle Styles (referenced in JS) */
.portal-particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--secondary-color);
    border-radius: 50%;
    animation: portalParticleFloat 3s ease-in-out infinite;
}

@keyframes portalParticleFloat {
    0% {
        transform: translateY(0) scale(1);
        opacity: 0;
    }
    50% {
        opacity: 1;
    }
    100% {
        transform: translateY(-100px) scale(0);
        opacity: 0;
    }
}

/* Timeline Dot Styles (referenced in JS) */
.timeline-dot {
    position: absolute;
    width: 12px;
    height: 12px;
    background: var(--secondary-color);
    border-radius: 50%;
    top: 50%;
    transform: translateY(-50%);
    box-shadow: 0 0 10px var(--secondary-color);
    animation: dotPulse 2s ease-in-out infinite;
}

@keyframes dotPulse {
    0%, 100% {
        transform: translateY(-50%) scale(1);
        opacity: 0.8;
    }
    50% {
        transform: translateY(-50%) scale(1.5);
        opacity: 1;
    }
}

/* Stats Number Styles (referenced in JS) */
.stat-number {
    font-family: 'Orbitron', sans-serif;
    font-size: 48px;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 10px;
}

/* Fade In Up Animation (referenced in scroll indicator) */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translate(-50%, 20px);
    }
    to {
        opacity: 0.7;
        transform: translate(-50%, 0);
    }
}

/* Logo Glow Animation */
@keyframes logoGlow {
    0%, 100% {
        filter: drop-shadow(0 0 10px var(--primary-color));
    }
    50% {
        filter: drop-shadow(0 0 20px var(--secondary-color));
    }
}

/* Visible Class for Intersection Observer */
.visible {
    opacity: 1 !important;
    transform: translateY(0) !important;
}

/* Additional Utility Classes */
.hidden {
    display: none !important;
}

.no-scroll {
    overflow: hidden;
}

/* Ensure proper stacking context */
.hero-content > * {
    position: relative;
    z-index: 1;
}

/* Smooth transitions for dynamic elements */
* {
    transition-property: transform, opacity;
    transition-duration: 0.3s;
    transition-timing-function: ease-out;
}

/* Prevent layout shifts */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Accessibility improvements */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Print styles */
@media print {
    .navbar,
    .scroll-indicator,
    .mobile-menu,
    .custom-cursor {
        display: none !important;
    }
    
    body {
        background: white;
        color: black;
    }
}
/* Timeline Visual Section */
.timeline-visual {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--bg-darker) 0%, var(--bg-dark) 50%, var(--bg-darker) 100%);
    position: relative;
    overflow: hidden;
}

.timeline-visual::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 30%, rgba(0, 255, 255, 0.1) 0%, transparent 40%),
        radial-gradient(circle at 80% 70%, rgba(255, 0, 255, 0.1) 0%, transparent 40%);
    pointer-events: none;
}

.timeline-wrapper {
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
    padding: 0 50px;
}

/* SVG Timeline */
.timeline-svg {
    width: 100%;
    height: 400px;
    margin-bottom: -100px;
    z-index: 1;
    position: relative;
}

.timeline-path {
    stroke-dasharray: 2000;
    stroke-dashoffset: 2000;
    animation: drawPath 3s ease-out forwards;
}

@keyframes drawPath {
    to {
        stroke-dashoffset: 0;
    }
}

.timeline-point {
    cursor: pointer;
    transition: all 0.3s ease;
}

.timeline-point:hover {
    r: 20;
    filter: drop-shadow(0 0 20px #00FFFF);
}

.timeline-pulse {
    filter: drop-shadow(0 0 10px #00FFFF);
}

/* Timeline Events */
.timeline-events {
    position: relative;
    height: 350px;
    margin-top: -50px;
}

.timeline-event {
    position: absolute;
    width: 280px;
    transform: translateX(-50%);
    opacity: 0;
    animation: fadeInUp 0.8s ease-out forwards;
}

.timeline-event:nth-child(1) { 
    animation-delay: 0.5s; 
    top: 150px;
}
.timeline-event:nth-child(2) { 
    animation-delay: 0.7s; 
    top: 90px;
}
.timeline-event:nth-child(3) { 
    animation-delay: 0.9s; 
    top: 150px;
}
.timeline-event:nth-child(4) { 
    animation-delay: 1.1s; 
    top: 210px;
}
.timeline-event:nth-child(5) { 
    animation-delay: 1.3s; 
    top: 150px;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translate(-50%, 30px);
    }
    to {
        opacity: 1;
        transform: translate(-50%, 0);
    }
}

/* Event Marker */
.event-marker {
    width: 24px;
    height: 24px;
    margin: 0 auto;
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
}

.marker-core {
    position: absolute;
    width: 24px;
    height: 24px;
    background: var(--secondary-color);
    border-radius: 50%;
    border: 3px solid var(--bg-dark);
    box-shadow: 0 0 20px var(--secondary-color), 0 0 40px var(--secondary-color);
    transition: all 0.3s ease;
}

.timeline-event:hover .marker-core {
    background: var(--primary-color);
    box-shadow: 0 0 30px var(--primary-color), 0 0 60px var(--primary-color);
    transform: scale(1.2);
}

/* Event Content */
.event-content {
    background: rgba(26, 31, 46, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 25px;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 255, 255, 0.2);
    margin-top: 20px;
}

.event-content::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 255, 255, 0.1) 0%, transparent 50%);
    transform: rotate(45deg);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.timeline-event:hover .event-content::before {
    opacity: 1;
}

.event-content h3 {
    font-family: 'Orbitron', sans-serif;
    font-size: 20px;
    color: var(--secondary-color);
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.event-content p {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.6;
}

/* Year Badge */
.timeline-event::before {
    content: attr(data-year);
    position: absolute;
    top: -45px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-color);
    color: white;
    padding: 6px 16px;
    border-radius: 25px;
    font-family: 'Orbitron', sans-serif;
    font-size: 14px;
    box-shadow: 0 0 20px rgba(255, 0, 255, 0.5);
    white-space: nowrap;
    z-index: 2;
}

/* Connecting Lines */
.timeline-event::after {
    content: '';
    position: absolute;
    width: 2px;
    height: 30px;
    background: linear-gradient(to bottom, var(--secondary-color), transparent);
    top: -30px;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0.5;
}

.timeline-event:hover::after {
    opacity: 1;
    background: linear-gradient(to bottom, var(--primary-color), transparent);
}

/* Time Stream Effect */
.time-stream {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    pointer-events: none;
    overflow: hidden;
}

.stream-particle {
    position: absolute;
    width: 2px;
    height: 20px;
    background: linear-gradient(to bottom, transparent, var(--secondary-color), transparent);
    animation: streamFlow 3s linear infinite;
}

.stream-particle:nth-child(1) { left: 10%; animation-delay: 0s; }
.stream-particle:nth-child(2) { left: 30%; animation-delay: 0.5s; }
.stream-particle:nth-child(3) { left: 50%; animation-delay: 1s; }
.stream-particle:nth-child(4) { left: 70%; animation-delay: 1.5s; }
.stream-particle:nth-child(5) { left: 90%; animation-delay: 2s; }

@keyframes streamFlow {
    0% {
        transform: translateY(-100px);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateY(calc(100vh + 100px));
        opacity: 0;
    }
}

/* Progress Indicator */
.timeline-progress {
    position: relative;
    max-width: 800px;
    margin: 60px auto 0;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    overflow: hidden;
}

.progress-bar {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
    transition: width 0.3s ease;
    box-shadow: 0 0 10px var(--secondary-color);
}

.progress-text {
    position: absolute;
    top: -30px;
    left: 50%;
    transform: translateX(-50%);
    font-family: 'Orbitron', sans-serif;
    font-size: 14px;
    color: var(--text-gray);
    opacity: 0.7;
}

/* Hover Effects */
.timeline-event:hover {
    z-index: 10;
}

.timeline-event:hover .event-content {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 255, 255, 0.3);
    border-color: var(--secondary-color);
}

/* Background Particles */
.timeline-visual .particle {
    position: absolute;
    width: 2px;
    height: 2px;
    background: var(--secondary-color);
    border-radius: 50%;
    opacity: 0.5;
    animation: floatParticle 8s ease-in-out infinite;
}

@keyframes floatParticle {
    0%, 100% {
        transform: translate(0, 0);
    }
    50% {
        transform: translate(20px, -20px);
    }
}

/* Additional Animations */
.timeline-point {
    transform-origin: center;
}

.timeline-point.active {
    fill: var(--primary-color);
    r: 20;
    filter: drop-shadow(0 0 30px var(--primary-color));
}

/* Responsive Design */
@media (max-width: 1400px) {
    .timeline-wrapper {
        padding: 0 30px;
    }
    
    .timeline-event {
        width: 250px;
    }
}

@media (max-width: 1200px) {
    .timeline-svg {
        height: 350px;
    }
    
    .timeline-events {
        height: 300px;
    }
    
    .timeline-event {
        width: 220px;
    }
    
    .event-content {
        padding: 20px;
    }
}

@media (max-width: 992px) {
    .timeline-visual {
        padding: 80px 0;
    }
    
    .timeline-svg {
        height: 300px;
    }
    
    .timeline-event {
        width: 180px;
    }
    

    }
    

@media (max-width: 768px) {
    .timeline-visual {
        padding: 60px 0;
    }
    
    .timeline-wrapper {
        padding: 0 20px;
    }
    
    .timeline-svg {
        height: 250px;
        margin-bottom: -50px;
    }
    
    .timeline-events {
        height: auto;
        display: grid;
        grid-template-columns: 1fr;
        gap: 40px;
        margin-top: 20px;
    }
    
    .timeline-event {
        position: relative;
        left: 0 !important;
        transform: none;
        width: 100%;
        max-width: 400px;
        margin: 0 auto;
        top: 0 !important;
    }
    
    .timeline-event::before {
        position: relative;
        top: 0;
        margin-bottom: 10px;
        display: inline-block;
    }
    
    .timeline-event::after {
        display: none;
    }
    
    .event-marker {
        display: none;
    }
    
    @keyframes fadeInUp {
        from {
            opacity: 0;
            transform: translateY(30px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
}

@media (max-width: 576px) {
    .section-title {
        font-size: 28px;
    }
    
    .timeline-svg {
        height: 200px;
    }
    
    .timeline-event {
        width: 100%;
        max-width: 300px;
    }
    
    .event-content {
        padding: 20px;
    }
    
    .event-content h3 {
        font-size: 16px;
    }
}

/* Print styles */
@media print {
    .timeline-visual {
        background: white;
    }
    
    .timeline-path {
        stroke: black;
    }
    
    .timeline-point {
        fill: black;
    }
}