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

html {
    font-size: 16px;
}

@media (max-width: 768px) {
    html {
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 12px;
    }
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: #0a0a0a;
    color: #fff;
    overflow-x: hidden;
    line-height: 1.6;
    opacity: 0;
    transition: opacity 0.5s ease;
    font-size: 1rem;
}

/* Loading Screen */
#loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #0a0a0a, #1a1a1a);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.5s ease;
}

.loading-content {
    text-align: center;
    color: #fff;
}

.loading-logo {
    font-size: 60px;
    font-weight: 700;
    letter-spacing: 8px;
    background: linear-gradient(135deg, #ff6b00, #ff9500);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 40px;
    animation: glow 2s ease-in-out infinite;
}

.loading-bar {
    width: 300px;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    margin: 0 auto 20px;
    overflow: hidden;
}

.loading-progress {
    height: 100%;
    background: linear-gradient(90deg, #ff6b00, #ff9500);
    width: 0%;
    animation: loadProgress 3s ease-in-out forwards;
}

@keyframes loadProgress {
    0% {
        width: 0%;
    }

    100% {
        width: 100%;
    }
}

.loading-text {
    font-size: 16px;
    opacity: 0.7;
    letter-spacing: 1px;
}

/* Custom Cursor */
.cursor {
    width: 20px;
    height: 20px;
    border: 2px solid #ff6b00;
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 9999;
    transition: all 0.1s ease;
    transform: translate(-50%, -50%);
}

.cursor.hover {
    width: 50px;
    height: 50px;
    background: rgba(255, 107, 0, 0.2);
}

/* Navigation */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 1.5625rem 5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    transition: all 0.3s ease;
}

@media (max-width: 1200px) {
    nav {
        padding: 1.25rem 3rem;
    }
}

@media (max-width: 768px) {
    nav {
        padding: 1rem 1.5rem;
    }
}

nav.scrolled {
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
    padding: 0.9375rem 5rem;
    box-shadow: 0 5px 30px rgba(255, 107, 0, 0.1);
    border-bottom: 1px solid rgba(255, 107, 0, 0.2);
}

@media (max-width: 1200px) {
    nav.scrolled {
        padding: 0.75rem 3rem;
    }
}

@media (max-width: 768px) {
    nav.scrolled {
        padding: 0.75rem 1.5rem;
    }
}

.logo {
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: 3px;
    background: linear-gradient(135deg, #ff6b00, #ff9500);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: glow 2s ease-in-out infinite;
}

@media (max-width: 768px) {
    .logo {
        font-size: 1.5rem;
        letter-spacing: 2px;
    }
}

@keyframes glow {

    0%,
    100% {
        filter: drop-shadow(0 0 10px rgba(255, 107, 0, 0.5));
    }

    50% {
        filter: drop-shadow(0 0 20px rgba(255, 107, 0, 0.8));
    }
}

.nav-links {
    display: flex;
    gap: 2.5rem;
    list-style: none;
}

@media (max-width: 1200px) {
    .nav-links {
        gap: 2rem;
    }
}

@media (max-width: 968px) {
    .nav-links {
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .nav-links.active {
        display: flex;
    }
}

.nav-links a {
    color: #fff;
    text-decoration: none;
    font-size: 0.875rem;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    position: relative;
    padding: 5px 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: #ff6b00;
    transition: width 0.3s ease;
}

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

/* Hamburger Menu */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: #fff;
    transition: all 0.3s ease;
    transform-origin: center;
}

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

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

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

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

@media (max-width: 768px) {
    .hero {
        height: auto;
        min-height: 100vh;
        padding: 5rem 0;
    }
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('https://images.unsplash.com/photo-1492144534655-ae79c964c9d7?w=1920') center/cover;
    animation: zoomIn 20s ease-in-out infinite alternate;
    opacity: 0.3;
}

@keyframes zoomIn {
    0% {
        transform: scale(1);
    }

    100% {
        transform: scale(1.15);
    }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.85), rgba(255, 107, 0, 0.15));
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    animation: fadeInUp 1s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }

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

.hero-content h1 {
    font-size: clamp(3rem, 8vw, 5.625rem);
    font-weight: 700;
    margin-bottom: 1.25rem;
    letter-spacing: 0.5rem;
    text-transform: uppercase;
}

@media (max-width: 768px) {
    .hero-content h1 {
        letter-spacing: 0.25rem;
        margin-bottom: 1rem;
    }
}

.hero-content p {
    font-size: clamp(1rem, 2.5vw, 1.5rem);
    letter-spacing: 0.125rem;
    margin-bottom: 3.125rem;
    opacity: 0.9;
}

@media (max-width: 768px) {
    .hero-content p {
        margin-bottom: 2rem;
    }
}

.hero-stats {
    display: flex;
    gap: clamp(2rem, 5vw, 3.75rem);
    justify-content: center;
    margin-bottom: 3.125rem;
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .hero-stats {
        gap: 1.5rem;
        margin-bottom: 2rem;
    }
}

.stat-item {
    text-align: center;
    min-width: 120px;
}

.stat-number {
    font-size: clamp(1.5rem, 4vw, 3rem);
    font-weight: 700;
    color: #ff6b00;
    display: block;
}

.stat-label {
    font-size: 0.875rem;
    opacity: 0.7;
    letter-spacing: 1px;
}

.cta-button {
    padding: 1.25rem 3.75rem;
    background: linear-gradient(135deg, #ff6b00, #ff9500);
    border: none;
    color: #fff;
    font-size: 1rem;
    letter-spacing: 0.125rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    position: relative;
    overflow: hidden;
    border-radius: 50px;
}

@media (max-width: 768px) {
    .cta-button {
        padding: 1rem 2rem;
        font-size: 0.875rem;
        letter-spacing: 0.1rem;
    }
}

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

.cta-button:hover::before {
    width: 400px;
    height: 400px;
}

.cta-button:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(255, 107, 0, 0.6);
}

.scroll-indicator {
    position: absolute;
    bottom: 2.5rem;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
    font-size: 1.875rem;
    color: #ff6b00;
    cursor: pointer;
}

@media (max-width: 768px) {
    .scroll-indicator {
        bottom: 1.5rem;
        font-size: 1.5rem;
    }
}

@keyframes bounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateX(-50%) translateY(0);
    }

    40% {
        transform: translateX(-50%) translateY(-20px);
    }

    60% {
        transform: translateX(-50%) translateY(-10px);
    }
}

/* Section Styles */
.section-title {
    text-align: center;
    font-size: clamp(2rem, 5vw, 3.125rem);
    margin-bottom: 1.25rem;
    letter-spacing: 0.1875rem;
    animation: fadeIn 1s ease;
}

@media (max-width: 768px) {
    .section-title {
        letter-spacing: 0.125rem;
        margin-bottom: 1rem;
    }
}

.section-subtitle {
    text-align: center;
    font-size: clamp(1rem, 2vw, 1.125rem);
    opacity: 0.6;
    margin-bottom: 5rem;
    letter-spacing: 0.0625rem;
}

@media (max-width: 768px) {
    .section-subtitle {
        margin-bottom: 3rem;
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

/* Advanced Interactive Experience */
.interactive-experience {
    padding: 7.5rem 5rem;
    position: relative;
    background: radial-gradient(circle at 50% 50%, rgba(255, 107, 0, 0.05), transparent 70%);
}

@media (max-width: 1200px) {
    .interactive-experience {
        padding: 6rem 3rem;
    }
}

@media (max-width: 768px) {
    .interactive-experience {
        padding: 4rem 1.5rem;
    }
}

/* Experience Tabs */
.experience-tabs {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 60px;
    flex-wrap: wrap;
}

.tab-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 30px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #fff;
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 50px;
    font-size: 14px;
    backdrop-filter: blur(10px);
}

.tab-btn:hover,
.tab-btn.active {
    background: linear-gradient(135deg, #ff6b00, #ff9500);
    border-color: #ff6b00;
    box-shadow: 0 5px 20px rgba(255, 107, 0, 0.4);
    transform: translateY(-2px);
}

.tab-btn i {
    font-size: 16px;
}

/* Tab Content */
.tab-content {
    position: relative;
}

.tab-pane {
    display: none;
    animation: fadeIn 0.5s ease;
}

.tab-pane.active {
    display: block;
}

/* Performance Dashboard */
.dashboard-container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2.5rem;
    max-width: 1600px;
    margin: 0 auto;
}

@media (max-width: 968px) {
    .dashboard-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

.dashboard-main {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
}

@media (max-width: 768px) {
    .dashboard-main {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

.performance-metrics {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.metric-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    padding: 20px;
    transition: all 0.3s ease;
}

.metric-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 107, 0, 0.3);
    box-shadow: 0 10px 30px rgba(255, 107, 0, 0.1);
}

.metric-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.metric-header h4 {
    font-size: 16px;
    font-weight: 600;
    color: #ff6b00;
}

.metric-value {
    font-size: 18px;
    font-weight: 700;
    color: #fff;
}

.metric-bar {
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    overflow: hidden;
}

.metric-fill {
    height: 100%;
    background: linear-gradient(90deg, #ff6b00, #ff9500);
    border-radius: 4px;
    transition: width 1s ease;
}

.performance-graph {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.radial-chart {
    width: 200px;
    height: 200px;
}

.chart-svg {
    width: 100%;
    height: 100%;
}

.progress-circle {
    transition: stroke-dashoffset 2s ease-in-out;
}

.chart-text {
    font-size: 24px;
    font-weight: 700;
    fill: #ff6b00;
    text-anchor: middle;
    dominant-baseline: middle;
}

.chart-label {
    font-size: 12px;
    fill: rgba(255, 255, 255, 0.7);
    text-anchor: middle;
    dominant-baseline: middle;
}

.dashboard-side {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.engine-status,
.driving-modes {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    padding: 25px;
}

.engine-status h4,
.driving-modes h4 {
    font-size: 18px;
    margin-bottom: 20px;
    color: #ff6b00;
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

.status-light {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #ff6b00;
    animation: pulse 2s infinite;
}

.status-light.active {
    background: #00ff88;
    box-shadow: 0 0 10px rgba(0, 255, 136, 0.5);
}

.temp-gauge {
    height: 120px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    position: relative;
    overflow: hidden;
}

.temp-fill {
    width: 100%;
    background: linear-gradient(180deg, #ff6b00, #ff9500);
    border-radius: 10px;
    transition: height 0.5s ease;
}

.temp-label {
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 14px;
    font-weight: 700;
    color: #fff;
}

.mode-selector {
    display: flex;
    gap: 10px;
}

.mode-btn {
    flex: 1;
    padding: 12px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #fff;
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 8px;
    font-size: 14px;
}

.mode-btn.active,
.mode-btn:hover {
    background: linear-gradient(135deg, #ff6b00, #ff9500);
    border-color: #ff6b00;
}

/* Timeline Journey */
.timeline-container {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    padding: 6.25rem 0;
}

@media (max-width: 768px) {
    .timeline-container {
        padding: 4rem 0;
    }
}

.timeline-line {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(180deg, #ff6b00, #ff9500);
    transform: translateX(-50%);
    border-radius: 2px;
}

.timeline-events {
    position: relative;
    z-index: 1;
}

.timeline-event {
    display: flex;
    align-items: center;
    margin-bottom: 120px;
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.timeline-event.revealed {
    opacity: 1;
    transform: translateY(0);
}

.timeline-event:nth-child(even) {
    flex-direction: row-reverse;
}

.timeline-event:nth-child(even) .event-content {
    text-align: right;
}

.event-marker {
    width: 24px;
    height: 24px;
    background: #ff6b00;
    border: 4px solid #0a0a0a;
    border-radius: 50%;
    position: relative;
    z-index: 2;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 0 0 0 rgba(255, 107, 0, 0.7);
}

.event-marker:hover {
    transform: scale(1.2);
    box-shadow: 0 0 0 8px rgba(255, 107, 0, 0.3);
}

.timeline-event.revealed .event-marker {
    background: #ff9500;
    animation: markerPulse 2s infinite;
}

@keyframes markerPulse {

    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(255, 149, 0, 0.7);
    }

    50% {
        box-shadow: 0 0 0 12px rgba(255, 149, 0, 0);
    }
}

.event-content {
    flex: 1;
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 2.5rem;
    margin: 0 3.125rem;
    position: relative;
    transition: all 0.5s ease;
    max-width: 400px;
}

@media (max-width: 968px) {
    .event-content {
        padding: 2rem;
        margin: 0 1.5rem;
        max-width: none;
    }
}

@media (max-width: 768px) {
    .event-content {
        padding: 1.5rem;
        margin: 0 1rem;
    }
}

.timeline-event:nth-child(even) .event-content {
    margin-left: 50px;
    margin-right: 0;
}

.timeline-event:nth-child(odd) .event-content {
    margin-right: 50px;
    margin-left: 0;
}

.timeline-event.revealed .event-content {
    transform: translateY(0);
    box-shadow: 0 20px 40px rgba(255, 107, 0, 0.1);
}

.event-content::before {
    content: '';
    position: absolute;
    top: 30px;
    width: 0;
    height: 0;
    border: 10px solid transparent;
    transition: all 0.5s ease;
}

.timeline-event:nth-child(odd) .event-content::before {
    right: -20px;
    border-left-color: rgba(255, 255, 255, 0.1);
    border-right: 0;
}

.timeline-event:nth-child(even) .event-content::before {
    left: -20px;
    border-right-color: rgba(255, 255, 255, 0.1);
    border-left: 0;
}

.timeline-event.revealed .event-content::before {
    border-left-color: rgba(255, 107, 0, 0.3);
    border-right-color: rgba(255, 107, 0, 0.3);
}

.event-content h4 {
    font-size: 24px;
    color: #ff6b00;
    margin-bottom: 15px;
    font-weight: 700;
}

.event-content p {
    font-size: 16px;
    line-height: 1.7;
    margin-bottom: 25px;
    color: rgba(255, 255, 255, 0.9);
}

.event-visual {
    width: 120px;
    height: 80px;
    background: linear-gradient(135deg, rgba(255, 107, 0, 0.1), rgba(255, 149, 0, 0.1));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: #ff6b00;
    border: 1px solid rgba(255, 107, 0, 0.2);
    transition: all 0.3s ease;
}

.event-visual:hover {
    transform: scale(1.05);
    background: linear-gradient(135deg, rgba(255, 107, 0, 0.2), rgba(255, 149, 0, 0.2));
}

/* Neural Network */
.neural-container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2.5rem;
    max-width: 1600px;
    margin: 0 auto;
}

@media (max-width: 968px) {
    .neural-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

.neural-network {
    position: relative;
    height: 600px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 20px;
    overflow: hidden;
}

.neural-node {
    position: absolute;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: rgba(255, 107, 0, 0.1);
    border: 2px solid rgba(255, 107, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 12px;
    font-weight: 600;
    text-align: center;
    color: #fff;
}

.neural-node:hover {
    transform: scale(1.1);
    background: rgba(255, 107, 0, 0.3);
    border-color: #ff6b00;
}

.node-glow {
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 107, 0, 0.4), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.neural-node:hover .node-glow {
    opacity: 1;
    animation: pulse 2s infinite;
}

/* Node positions */
.neural-node.core {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(255, 107, 0, 0.2);
    border-color: #ff6b00;
}

.neural-node.secondary {
    width: 70px;
    height: 70px;
    font-size: 11px;
}

.neural-node.secondary:nth-child(2) {
    top: 30%;
    left: 20%;
}

.neural-node.secondary:nth-child(3) {
    top: 70%;
    left: 20%;
}

.neural-node.tertiary {
    width: 60px;
    height: 60px;
    font-size: 10px;
}

.neural-node.tertiary:nth-child(4) {
    top: 20%;
    left: 40%;
}

.neural-node.tertiary:nth-child(5) {
    top: 40%;
    left: 70%;
}

.neural-node.tertiary:nth-child(6) {
    top: 60%;
    left: 70%;
}

.neural-node.peripheral {
    width: 50px;
    height: 50px;
    font-size: 9px;
}

.neural-node.peripheral:nth-child(7) {
    top: 10%;
    left: 60%;
}

.neural-node.peripheral:nth-child(8) {
    top: 80%;
    left: 60%;
}

.neural-node.peripheral:nth-child(9) {
    top: 90%;
    left: 80%;
}

.neural-connections {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.neural-info {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    padding: 30px;
}

.neural-info h4 {
    font-size: 20px;
    color: #ff6b00;
    margin-bottom: 15px;
}

.neural-info p {
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 25px;
}

.neural-stats {
    display: grid;
    gap: 15px;
}

.neural-stats .stat {
    text-align: center;
    padding: 15px;
    background: rgba(255, 107, 0, 0.1);
    border-radius: 10px;
}

.neural-stats .stat-number {
    font-size: 24px;
    font-weight: 700;
    color: #ff6b00;
    display: block;
}

.neural-stats .stat-label {
    font-size: 12px;
    opacity: 0.7;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.viewer-container {
    display: flex;
    gap: 60px;
    align-items: center;
    max-width: 1600px;
    margin: 0 auto;
}

.car-display {
    flex: 1.5;
    position: relative;
}

.car-main-image {
    width: 100%;
    height: auto;
    animation: float 4s ease-in-out infinite;
    filter: drop-shadow(0 30px 60px rgba(255, 107, 0, 0.3));
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-30px);
    }
}

.hotspot {
    position: absolute;
    width: 40px;
    height: 40px;
    background: rgba(255, 107, 0, 0.3);
    border: 2px solid #ff6b00;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
    animation: pulse-ring 2s infinite;
}

@keyframes pulse-ring {
    0% {
        box-shadow: 0 0 0 0 rgba(255, 107, 0, 0.7);
    }

    70% {
        box-shadow: 0 0 0 20px rgba(255, 107, 0, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(255, 107, 0, 0);
    }
}

.hotspot:hover {
    transform: scale(1.3);
    background: rgba(255, 107, 0, 0.6);
}

.hotspot::after {
    content: '+';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 24px;
    color: #fff;
}

.hotspot-1 {
    top: 30%;
    left: 15%;
}

.hotspot-2 {
    top: 50%;
    left: 50%;
}

.hotspot-3 {
    top: 65%;
    left: 75%;
}

.hotspot-4 {
    top: 40%;
    right: 10%;
}

.car-info-panel {
    flex: 1;
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 30px;
    padding: 50px;
    position: relative;
    overflow: hidden;
}

.car-info-panel::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 107, 0, 0.1), transparent 70%);
    animation: rotate 20s linear infinite;
}

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

    100% {
        transform: rotate(360deg);
    }
}

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

.car-name-display {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 15px;
    letter-spacing: 2px;
    background: linear-gradient(135deg, #fff, #ff6b00);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.car-tagline {
    font-size: 16px;
    opacity: 0.7;
    margin-bottom: 40px;
    letter-spacing: 1px;
}

.spec-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
    margin-bottom: 40px;
}

.spec-box {
    background: rgba(255, 107, 0, 0.1);
    border: 1px solid rgba(255, 107, 0, 0.3);
    border-radius: 15px;
    padding: 20px;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
}

.spec-box:hover {
    background: rgba(255, 107, 0, 0.2);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(255, 107, 0, 0.3);
}

.spec-icon {
    font-size: 32px;
    margin-bottom: 10px;
    display: block;
    color: #ff6b00;
}

.spec-value {
    font-size: 24px;
    font-weight: 700;
    color: #ff6b00;
    display: block;
    margin-bottom: 5px;
}

.spec-label {
    font-size: 12px;
    opacity: 0.7;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.spotlight-info {
    background: rgba(255, 107, 0, 0.1);
    border-left: 3px solid #ff6b00;
    padding: 20px;
    border-radius: 10px;
    margin-top: 30px;
    min-height: 120px;
    transition: all 0.3s ease;
}

.spotlight-title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 10px;
    color: #ff6b00;
}

.spotlight-description {
    font-size: 14px;
    line-height: 1.6;
    opacity: 0.8;
}

/* Specs Section */
.specs-section {
    padding: 7.5rem 5rem;
    background: linear-gradient(180deg, rgba(255, 107, 0, 0.02), rgba(0, 0, 0, 0.5), rgba(255, 107, 0, 0.02));
}

@media (max-width: 1200px) {
    .specs-section {
        padding: 6rem 3rem;
    }
}

@media (max-width: 768px) {
    .specs-section {
        padding: 4rem 1.5rem;
    }
}

.specs-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3.75rem;
    max-width: 1600px;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .specs-container {
        gap: 2rem;
    }
}

.spec-category h3 {
    font-size: 24px;
    margin-bottom: 30px;
    color: #ff6b00;
    text-align: center;
}

.spec-items {
    display: grid;
    gap: 20px;
}

.spec-item {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    padding: 25px;
    text-align: center;
    transition: all 0.3s ease;
}

.spec-item:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 107, 0, 0.3);
    box-shadow: 0 10px 30px rgba(255, 107, 0, 0.1);
}

.spec-metric {
    font-size: 28px;
    font-weight: 700;
    color: #ff6b00;
    margin-bottom: 5px;
}

.spec-desc {
    font-size: 14px;
    opacity: 0.7;
}

/* Comparison Section */
.comparison-section {
    padding: 7.5rem 5rem;
    background: linear-gradient(180deg, transparent, rgba(255, 107, 0, 0.03), transparent);
}

@media (max-width: 1200px) {
    .comparison-section {
        padding: 6rem 3rem;
    }
}

@media (max-width: 768px) {
    .comparison-section {
        padding: 4rem 1.5rem;
    }
}

.comparison-toggle {
    display: flex;
    justify-content: center;
    gap: 1.25rem;
    margin-bottom: 3.75rem;
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .comparison-toggle {
        gap: 0.75rem;
        margin-bottom: 2rem;
    }
}

.toggle-btn {
    padding: 0.9375rem 2.5rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #fff;
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 50px;
    font-size: 0.875rem;
    letter-spacing: 0.0625rem;
}

@media (max-width: 768px) {
    .toggle-btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.8rem;
    }
}

.toggle-btn.active {
    background: linear-gradient(135deg, #ff6b00, #ff9500);
    border-color: #ff6b00;
    box-shadow: 0 5px 20px rgba(255, 107, 0, 0.4);
}

.comparison-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
    max-width: 1600px;
    margin: 0 auto;
}

@media (max-width: 1200px) {
    .comparison-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .comparison-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

.comparison-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 30px;
    padding: 40px;
    transition: all 0.5s ease;
    position: relative;
    overflow: hidden;
}

.comparison-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, #ff6b00, #ff9500);
    transform: scaleX(0);
    transition: transform 0.5s ease;
}

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

.comparison-card:hover {
    transform: translateY(-10px);
    border-color: rgba(255, 107, 0, 0.5);
    box-shadow: 0 20px 60px rgba(255, 107, 0, 0.2);
}

.comparison-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 20px;
    margin-bottom: 25px;
}

.comparison-name {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 20px;
    letter-spacing: 1px;
}

.comparison-stats {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.stat-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.stat-row-label {
    font-size: 13px;
    opacity: 0.7;
}

.stat-row-value {
    font-size: 16px;
    font-weight: 700;
    color: #ff6b00;
}

.comparison-price {
    margin-top: 25px;
    font-size: 28px;
    font-weight: 700;
    color: #ff6b00;
    text-align: center;
}

/* Features Showcase */
.features-showcase {
    padding: 7.5rem 5rem;
}

@media (max-width: 1200px) {
    .features-showcase {
        padding: 6rem 3rem;
    }
}

@media (max-width: 768px) {
    .features-showcase {
        padding: 4rem 1.5rem;
    }
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
    max-width: 1600px;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .features-grid {
        gap: 1.5rem;
    }
}

.feature-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 25px;
    padding: 40px;
    text-align: center;
    transition: all 0.5s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.feature-card::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: radial-gradient(circle, rgba(255, 107, 0, 0.2), transparent);
    transform: translate(-50%, -50%);
    transition: width 0.5s, height 0.5s;
    border-radius: 50%;
}

.feature-card:hover::after {
    width: 500px;
    height: 500px;
}

.feature-card:hover {
    transform: translateY(-15px);
    border-color: rgba(255, 107, 0, 0.5);
    box-shadow: 0 25px 70px rgba(255, 107, 0, 0.3);
}

.feature-icon-large {
    font-size: 60px;
    margin-bottom: 25px;
    display: inline-block;
    animation: float-gentle 3s ease-in-out infinite;
    position: relative;
    z-index: 1;
    color: #ff6b00;
}

@keyframes float-gentle {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-15px);
    }
}

.feature-title {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 15px;
    letter-spacing: 1px;
    position: relative;
    z-index: 1;
}

.feature-description {
    font-size: 14px;
    line-height: 1.8;
    opacity: 0.8;
    position: relative;
    z-index: 1;
}

/* Gallery Section */
.gallery-section {
    padding: 7.5rem 5rem;
    background: linear-gradient(135deg, rgba(255, 107, 0, 0.02), rgba(0, 0, 0, 0.3));
}

@media (max-width: 1200px) {
    .gallery-section {
        padding: 6rem 3rem;
    }
}

@media (max-width: 768px) {
    .gallery-section {
        padding: 4rem 1.5rem;
    }
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.875rem;
    max-width: 1600px;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .gallery-grid {
        gap: 1rem;
    }
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.5s ease;
}

.gallery-item:hover {
    transform: scale(1.05);
}

.gallery-item img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: all 0.5s ease;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    padding: 30px;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
}

.gallery-overlay h4 {
    font-size: 20px;
    margin-bottom: 5px;
    color: #ff6b00;
}

.gallery-overlay p {
    opacity: 0.8;
}

/* Testimonials Section */
.testimonials-section {
    padding: 7.5rem 5rem;
}

@media (max-width: 1200px) {
    .testimonials-section {
        padding: 6rem 3rem;
    }
}

@media (max-width: 768px) {
    .testimonials-section {
        padding: 4rem 1.5rem;
    }
}

.testimonials-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2.5rem;
    max-width: 1600px;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .testimonials-container {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 25px;
    padding: 40px;
    position: relative;
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-10px);
    border-color: rgba(255, 107, 0, 0.3);
    box-shadow: 0 20px 40px rgba(255, 107, 0, 0.1);
}

.testimonial-content {
    font-size: 16px;
    line-height: 1.6;
    margin-bottom: 30px;
    font-style: italic;
    position: relative;
}

.testimonial-content::before {
    content: '"';
    font-size: 60px;
    color: #ff6b00;
    position: absolute;
    top: -20px;
    left: -20px;
    opacity: 0.3;
}

.testimonial-author {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.author-name {
    font-size: 18px;
    font-weight: 700;
    color: #ff6b00;
}

.author-title {
    font-size: 14px;
    opacity: 0.6;
}

/* Contact Section */
.contact-section {
    padding: 7.5rem 5rem;
    background: linear-gradient(135deg, rgba(255, 107, 0, 0.05), rgba(0, 0, 0, 0.5));
    position: relative;
}

@media (max-width: 1200px) {
    .contact-section {
        padding: 6rem 3rem;
    }
}

@media (max-width: 768px) {
    .contact-section {
        padding: 4rem 1.5rem;
    }
}

.contact-container {
    max-width: 900px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 30px;
    padding: 3.75rem;
}

@media (max-width: 768px) {
    .contact-container {
        padding: 2rem;
        border-radius: 20px;
    }
}

.contact-form {
    display: grid;
    gap: 30px;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.875rem;
}

@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }
}

.form-group {
    position: relative;
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: 1.25rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    color: #fff;
    font-size: 1rem;
    transition: all 0.3s ease;
    font-family: inherit;
}

@media (max-width: 768px) {

    .form-input,
    .form-textarea,
    .form-select {
        padding: 1rem;
        font-size: 0.9rem;
    }
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: #ff6b00;
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 30px rgba(255, 107, 0, 0.2);
}

.form-textarea {
    min-height: 150px;
    resize: vertical;
}

.form-select {
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23ff6b00' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1.25rem;
    padding-right: 3.5rem;
}

.form-select:hover {
    border-color: rgba(255, 107, 0, 0.5);
}

.form-select option {
    background: #0a0a0a;
    color: #fff;
    padding: 0.75rem;
}

.form-label {
    position: absolute;
    top: 20px;
    left: 20px;
    color: rgba(255, 255, 255, 0.5);
    transition: all 0.3s ease;
    pointer-events: none;
}

.form-input:focus+.form-label,
.form-input:not(:placeholder-shown)+.form-label,
.form-textarea:focus+.form-label,
.form-textarea:not(:placeholder-shown)+.form-label {
    top: -12px;
    left: 15px;
    font-size: 12px;
    color: #ff6b00;
    background: #0a0a0a;
    padding: 0 8px;
}

.submit-btn {
    padding: 1.375rem;
    background: linear-gradient(135deg, #ff6b00, #ff9500);
    border: none;
    color: #fff;
    font-size: 1.125rem;
    letter-spacing: 0.125rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    border-radius: 15px;
    font-weight: 700;
}

@media (max-width: 768px) {
    .submit-btn {
        padding: 1rem;
        font-size: 1rem;
        letter-spacing: 0.1rem;
    }
}

.submit-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(255, 107, 0, 0.5);
}

/* Footer */
footer {
    padding: 3.75rem 5rem;
    text-align: center;
    background: rgba(0, 0, 0, 0.8);
    border-top: 1px solid rgba(255, 107, 0, 0.3);
}

@media (max-width: 1200px) {
    footer {
        padding: 3rem 3rem;
    }
}

@media (max-width: 768px) {
    footer {
        padding: 2rem 1.5rem;
    }
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-bottom: 30px;
    list-style: none;
}

.footer-links a {
    color: #fff;
    text-decoration: none;
    opacity: 0.7;
    transition: all 0.3s ease;
}

.footer-links a:hover {
    opacity: 1;
    color: #ff6b00;
}

.footer-text {
    opacity: 0.6;
    letter-spacing: 1px;
    font-size: 14px;
}

/* Partners & Global Presence */
.partners-section {
    padding: 7.5rem 5rem;
    background: linear-gradient(135deg, rgba(255, 107, 0, 0.02), rgba(0, 0, 0, 0.8));
    position: relative;
}

@media (max-width: 1200px) {
    .partners-section {
        padding: 6rem 3rem;
    }
}

@media (max-width: 768px) {
    .partners-section {
        padding: 4rem 1.5rem;
    }
}

/* Partners Marquee */
.partners-marquee {
    overflow: hidden;
    margin-bottom: 80px;
    position: relative;
    width: 100%;
}

.marquee-track {
    display: flex;
    animation: scrollMarquee 40s linear infinite;
    width: max-content;
}

.partner-logo {
    flex: 0 0 200px;
    height: 80px;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 700;
    color: #ff6b00;
    margin: 0 20px;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.partner-logo:hover {
    transform: translateY(-5px);
    background: rgba(255, 107, 0, 0.1);
    border-color: rgba(255, 107, 0, 0.3);
}

@keyframes scrollMarquee {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-33.333333%);
    }
}

/* 3D Globe */
.world-map-container {
    max-width: 1200px;
    margin: 0 auto;
}

#globe-container {
    position: relative;
    width: 100%;
    height: 500px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);

    canvas {
        display: block;
        width: 100% !important;
        height: 100% !important;
    }
}

.world-map-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.6;
}

/* Location Beacons */
.location-beacon {
    position: absolute;
    cursor: pointer;
    transition: all 0.3s ease;
}

.beacon-pulse {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 40px;
    height: 40px;
    border: 2px solid rgba(255, 107, 0, 0.3);
    border-radius: 50%;
    animation: beaconPulse 3s infinite;
}

@keyframes beaconPulse {
    0% {
        transform: translate(-50%, -50%) scale(0.5);
        opacity: 1;
    }

    100% {
        transform: translate(-50%, -50%) scale(2);
        opacity: 0;
    }
}

.beacon-dot {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 12px;
    height: 12px;
    background: #ff6b00;
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(255, 107, 0, 0.8);
    animation: beaconGlow 2s infinite alternate;
}

@keyframes beaconGlow {
    0% {
        box-shadow: 0 0 10px rgba(255, 107, 0, 0.8);
    }

    100% {
        box-shadow: 0 0 20px rgba(255, 107, 0, 1), 0 0 30px rgba(255, 107, 0, 0.5);
    }
}

.beacon-label {
    position: absolute;
    top: -30px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.8);
    color: #fff;
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 12px;
    opacity: 0;
    transition: all 0.3s ease;
    pointer-events: none;
    white-space: nowrap;
}

.location-beacon:hover .beacon-label {
    opacity: 1;
    transform: translateX(-50%) translateY(-5px);
}

.location-beacon:hover .beacon-dot {
    transform: translate(-50%, -50%) scale(1.5);
}

/* Additional Responsive Design Enhancements */

/* Tablet and Small Desktop */
@media (max-width: 1200px) {
    .timeline-line {
        left: 30px;
    }

    .timeline-event {
        flex-direction: column;
        margin-bottom: 80px;
    }

    .timeline-event:nth-child(even) {
        flex-direction: column;
    }

    .event-marker {
        position: static;
        margin-bottom: 20px;
    }

    .event-content {
        margin: 0;
        text-align: center;
    }

    .timeline-event:nth-child(even) .event-content {
        text-align: center;
    }

    .neural-network {
        height: 500px;
    }

    .comparison-card {
        padding: 30px;
    }

    .comparison-image {
        height: 180px;
    }
}

/* Mobile Landscape */
@media (max-width: 968px) and (orientation: landscape) {
    .hero {
        height: auto;
        min-height: 80vh;
    }

    .hero-content h1 {
        font-size: clamp(2.5rem, 6vw, 4rem);
    }

    .hero-stats {
        flex-direction: row;
        justify-content: space-around;
        gap: 1rem;
    }
}

/* Mobile Portrait */
@media (max-width: 768px) {
    .timeline-line {
        display: none;
    }

    .timeline-event {
        margin-bottom: 60px;
    }

    .event-marker {
        margin-bottom: 15px;
    }

    .neural-network {
        height: 400px;
    }

    .neural-node {
        width: 60px;
        height: 60px;
        font-size: 10px;
    }

    .neural-node.core {
        width: 80px;
        height: 80px;
    }

    .metric-card {
        padding: 15px;
    }

    .metric-header h4 {
        font-size: 14px;
    }

    .metric-value {
        font-size: 16px;
    }

    .engine-status,
    .driving-modes {
        padding: 20px;
    }

    .engine-status h4,
    .driving-modes h4 {
        font-size: 16px;
    }

    .comparison-card {
        padding: 25px;
    }

    .comparison-name {
        font-size: 20px;
    }

    .comparison-price {
        font-size: 24px;
    }

    .feature-card {
        padding: 30px;
    }

    .feature-icon-large {
        font-size: 50px;
    }

    .feature-title {
        font-size: 18px;
    }

    .gallery-item img {
        height: 250px;
    }

    .testimonial-card {
        padding: 30px;
    }

    .partners-marquee {
        margin-bottom: 60px;
    }

    .partner-logo {
        flex: 0 0 150px;
        height: 60px;
        font-size: 14px;
        margin: 0 15px;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .hero-content h1 {
        letter-spacing: 0.2rem;
    }

    .hero-stats {
        gap: 1rem;
    }

    .stat-item {
        min-width: 80px;
    }

    .stat-number {
        font-size: clamp(1rem, 3vw, 2rem);
    }

    .cta-button {
        width: 100%;
        padding: 0.875rem 1.5rem;
        font-size: 0.8rem;
    }

    .tab-btn {
        padding: 12px 20px;
        font-size: 12px;
    }

    .tab-btn i {
        font-size: 14px;
    }

    .metric-card {
        padding: 12px;
    }

    .comparison-card {
        padding: 20px;
    }

    .comparison-stats {
        gap: 10px;
    }

    .stat-row {
        padding: 8px 0;
    }

    .feature-card {
        padding: 25px;
    }

    .gallery-overlay {
        padding: 20px;
    }

    .gallery-overlay h4 {
        font-size: 16px;
    }

    .testimonial-card {
        padding: 25px;
    }

    .testimonial-content {
        font-size: 14px;
    }

    .partner-logo {
        flex: 0 0 120px;
        height: 50px;
        font-size: 12px;
        margin: 0 10px;
    }
}

/* Extra Small Mobile */
@media (max-width: 360px) {
    .logo {
        font-size: 1.2rem;
    }

    .hero-content h1 {
        font-size: clamp(2rem, 8vw, 3rem);
    }

    .hero-content p {
        font-size: clamp(0.9rem, 2vw, 1.2rem);
    }

    .section-title {
        font-size: clamp(1.5rem, 4vw, 2.5rem);
    }

    .section-subtitle {
        font-size: clamp(0.9rem, 2vw, 1rem);
    }

    .comparison-name {
        font-size: 18px;
    }

    .comparison-price {
        font-size: 20px;
    }

    .feature-title {
        font-size: 16px;
    }

    .testimonial-author .author-name {
        font-size: 16px;
    }
}

/* Particle Effect */
.particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.particle {
    position: absolute;
    background: rgba(255, 107, 0, 0.1);
    border-radius: 50%;
    animation: float-particle 10s infinite linear;
}

@keyframes float-particle {
    0% {
        transform: translateY(100vh) rotate(0deg);
        opacity: 0;
    }

    10% {
        opacity: 1;
    }

    90% {
        opacity: 1;
    }

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

/* Flame Sparks */
.sparks-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 2;
}

.spark {
    position: absolute;
    width: 6px;
    height: 6px;
    background: radial-gradient(circle, #ff6b00, #ff0000);
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(255, 107, 0, 0.8);
    animation: spark-rise linear infinite;
}

@keyframes spark-rise {
    0% {
        transform: translateY(0) scale(1) rotate(0deg);
        opacity: 1;
    }

    50% {
        transform: translateY(-50vh) scale(0.8) rotate(180deg);
        opacity: 0.8;
    }

    100% {
        transform: translateY(-100vh) scale(0.3) rotate(360deg);
        opacity: 0;
    }
}

/* Enhanced Animations */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-100px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(100px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Page Transition Effects - Depth Parallax */
.page-transition {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    pointer-events: none;
    overflow: hidden;
    background: transparent;
}

/* Parallax Layers - Foreground moves faster than background */
.parallax-layer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.page-transition.active .parallax-layer {
    opacity: 1;
}

.layer-1 {
    background: linear-gradient(135deg, rgba(255, 107, 0, 0.9), rgba(255, 149, 0, 0.7));
    transform: translateY(-100%) scale(1.1);
    transition-duration: 0.5s;
    z-index: 1;
}

.page-transition.active .layer-1 {
    transform: translateY(0) scale(1);
}

.layer-2 {
    background: linear-gradient(135deg, rgba(255, 107, 0, 0.7), rgba(255, 149, 0, 0.5));
    transform: translateY(-110%) scale(1.05);
    transition-duration: 0.7s;
    transition-delay: 0.1s;
    z-index: 2;
}

.page-transition.active .layer-2 {
    transform: translateY(0) scale(1);
}

.layer-3 {
    background: linear-gradient(135deg, rgba(255, 107, 0, 0.5), rgba(255, 149, 0, 0.3));
    transform: translateY(-120%) scale(1.02);
    transition-duration: 0.9s;
    transition-delay: 0.2s;
    z-index: 3;
}

.page-transition.active .layer-3 {
    transform: translateY(0) scale(1);
}

.layer-4 {
    background: linear-gradient(135deg, rgba(255, 107, 0, 0.3), rgba(0, 0, 0, 0.4));
    transform: translateY(-130%) scale(1.01);
    transition-duration: 1.1s;
    transition-delay: 0.3s;
    z-index: 4;
}

.page-transition.active .layer-4 {
    transform: translateY(0) scale(1);
}

section {
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

section.slide-in-left {
    animation: slideInLeft 1s ease forwards;
}

section.slide-in-right {
    animation: slideInRight 1s ease forwards;
}

section.fade-in {
    animation: fadeIn 1s ease forwards;
}