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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 50%, #16213e 100%);
    background-attachment: fixed;
    color: #fff;
    overflow-x: hidden;
}

/* Navigation */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(20px);
    padding: 20px 50px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

nav.scrolled {
    padding: 15px 50px;
    box-shadow: 0 5px 30px rgba(0, 212, 255, 0.2);
}

.logo {
    font-size: 28px;
    font-weight: bold;
    letter-spacing: 3px;
    background: linear-gradient(90deg, #00d4ff, #0099ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    transition: all 0.3s ease;
}

.logo:hover {
    letter-spacing: 5px;
}

.nav-links {
    display: flex;
    gap: 40px;
    list-style: none;
}

.nav-links a {
    color: #fff;
    text-decoration: none;
    font-size: 16px;
    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: linear-gradient(90deg, #00d4ff, #0099ff);
    transition: width 0.3s ease;
}

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

.nav-links a:hover {
    color: #00d4ff;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.hero-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1.5s ease-in-out;
}

.hero-slide.active {
    opacity: 1;
}

.hero-background {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(0, 4, 40, 0.6),
            rgba(0, 78, 146, 0.7));
    z-index: 1;
}

.hero::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 50% 50%, rgba(0, 212, 255, 0.1) 0%, transparent 70%);
    z-index: 1;
    pointer-events: none;
}

.slider-dots {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 15px;
    z-index: 3;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.5);
}

.dot:hover {
    background: rgba(255, 255, 255, 0.6);
    transform: scale(1.2);
}

.dot.active {
    background: #00d4ff;
    border-color: #00d4ff;
    box-shadow: 0 0 15px rgba(0, 212, 255, 0.8);
}

.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 212, 255, 0.3);
    color: #fff;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    z-index: 3;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
}

.slider-arrow:hover {
    background: rgba(0, 212, 255, 0.6);
    transform: translateY(-50%) scale(1.1);
}

.slider-arrow.prev {
    left: 30px;
}

.slider-arrow.next {
    right: 30px;
}

.hero-content {
    z-index: 2;
    padding: 20px;
}

.hero h1 {
    font-size: 80px;
    margin-bottom: 20px;
    animation: fadeInUp 1s ease;
    text-shadow: 0 0 30px rgba(0, 212, 255, 0.5);
    letter-spacing: 10px;
}

.hero p {
    font-size: 24px;
    margin-bottom: 40px;
    opacity: 0.9;
    animation: fadeInUp 1.2s ease;
}

.cta-button {
    background: linear-gradient(90deg, #00d4ff, #0099ff);
    color: #fff;
    padding: 18px 50px;
    border: none;
    border-radius: 50px;
    font-size: 18px;
    cursor: pointer;
    transition: all 0.3s ease;
    animation: fadeInUp 1.4s ease;
    text-decoration: none;
    display: inline-block;
    position: relative;
    overflow: hidden;
}

.cta-button::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;
}

.cta-button:hover::before {
    left: 100%;
}

.cta-button:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 40px rgba(0, 212, 255, 0.5);
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

/* Sections */
#video {
    display: flex;
    justify-content: center;
    align-items: center;
}



.video-container {
    width: 100%;
    height: 100%;
    overflow: hidden;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);

}


.section {
    padding: 120px 50px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
}

.section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(circle at 20% 50%, rgba(0, 212, 255, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(0, 153, 255, 0.03) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

.section>* {
    position: relative;
    z-index: 1;
}

.section:nth-child(even) {
    background: linear-gradient(135deg, rgba(10, 10, 30, 0.5) 0%, rgba(26, 26, 46, 0.5) 100%);
}

.section:nth-child(odd) {
    background: linear-gradient(135deg, rgba(15, 15, 35, 0.3) 0%, rgba(22, 33, 62, 0.3) 100%);
}

.section-title {
    font-size: 48px;
    margin-bottom: 60px;
    text-align: center;
    background: linear-gradient(90deg, #00d4ff, #0099ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

.section-title.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Models Section */
.models-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
}

.model-card {
    background: linear-gradient(135deg, #1e1e1e 0%, #2d2d2d 100%);
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    opacity: 0;
    transform: translateY(50px);
}

.model-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.model-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 25px 70px rgba(0, 212, 255, 0.4);
}

.model-image {
    width: 100%;
    height: 250px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: bold;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #1e1e1e 0%, #2d2d2d 100%);
}

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

.model-image::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.2), rgba(0, 153, 255, 0.2));
    transition: opacity 0.5s ease;
    z-index: 1;
}

.model-card:hover .model-image::before {
    opacity: 0;
}

.model-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(0, 212, 255, 0.9);
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: bold;
    z-index: 2;
    box-shadow: 0 5px 15px rgba(0, 212, 255, 0.3);
}

.model-content {
    padding: 30px;
}

.model-content h3 {
    font-size: 28px;
    margin-bottom: 15px;
    color: #00d4ff;
}

.model-content>p {
    opacity: 0.8;
    line-height: 1.6;
    margin-bottom: 20px;
}

.model-specs {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.spec-item {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.spec-label {
    color: #888;
}

.spec-value {
    color: #00d4ff;
    font-weight: bold;
}

/* Specs Section */
.specs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
}

.spec-card {
    background: linear-gradient(135deg, #1e1e1e 0%, #2d2d2d 100%);
    padding: 40px;
    border-radius: 15px;
    border: 1px solid rgba(0, 212, 255, 0.2);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(50px) scale(0.9);
}

.spec-card.visible {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.spec-card:hover {
    border: 1px solid rgba(0, 212, 255, 0.6);
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 212, 255, 0.3);
}

.spec-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(0, 212, 255, 0.1), transparent);
    transform: rotate(45deg);
    transition: all 0.8s ease;
}

.spec-card:hover::before {
    right: -200%;
}

.spec-icon {
    font-size: 40px;
    margin-bottom: 20px;
    display: inline-block;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {

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

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

.spec-card h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: #00d4ff;
}

.spec-card p {
    margin: 8px 0;
    line-height: 1.6;
    opacity: 0.9;
}

/* Features Section */
.features-list {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 30px;
    width: 100%;
}

.feature-item {
    background: linear-gradient(135deg, #1e1e1e 0%, #2d2d2d 100%);
    padding: 40px;
    border-radius: 20px;
    border: 1px solid rgba(0, 212, 255, 0.2);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateX(-50px);
}

.feature-item.visible {
    opacity: 1;
    transform: translateX(0);
}

.feature-item:nth-child(even) {
    transform: translateX(50px);
}

.feature-item:nth-child(even).visible {
    transform: translateX(0);
}

.feature-item::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 212, 255, 0.1), transparent);
    transition: left 0.6s ease;
}

.feature-item:hover::after {
    left: 100%;
}

.feature-item:hover {
    border: 1px solid rgba(0, 212, 255, 0.8);
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 212, 255, 0.2);
}

.feature-item h3 {
    font-size: 28px;
    margin-bottom: 20px;
    color: #00d4ff;
    display: flex;
    align-items: center;
    gap: 15px;
}

.feature-icon {
    font-size: 36px;
}

.feature-item:hover .feature-icon {
    animation: bounce 0.6s ease;
}

@keyframes bounce {

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

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

.feature-item ul {
    list-style: none;
    padding-left: 0;
}

.feature-item li {
    padding: 12px 0;
    padding-left: 35px;
    position: relative;
    opacity: 0.9;
    transition: all 0.3s ease;
}

.feature-item li:hover {
    opacity: 1;
    padding-left: 40px;
    color: #00d4ff;
}

.feature-item li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #00d4ff;
    font-weight: bold;
    font-size: 18px;
    transition: all 0.3s ease;
}

.feature-item li:hover:before {
    transform: scale(1.3) rotate(360deg);
}

/* Colors Section */
.color-options {
    display: flex;
    gap: 30px;
    justify-content: center;
    flex-wrap: wrap;
    max-width: 1200px;
    margin: 0 auto;
}

.color-card {
    text-align: center;
    opacity: 0;
    transform: scale(0.8);
    transition: all 0.5s ease;
}

.color-card.visible {
    opacity: 1;
    transform: scale(1);
}

.color-preview1,
.color-preview2,
.color-preview3,
.color-preview4 {
    width: 200px;
    height: 200px;
    border-radius: 15px;
    margin-bottom: 15px;
    transition: all 0.4s ease;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    overflow: hidden;
    background: linear-gradient(135deg, #1e1e1e 0%, #2d2d2d 100%);
}

.color-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.color-preview1:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 15px 50px rgba(255, 255, 255, 0.945);
}

.color-preview2:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 15px 50px rgba(255, 0, 157, 0.616);
}

.color-preview3:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 15px 50px rgba(113, 0, 189, 0.808);
}

.color-preview4:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 15px 50px rgb(0, 0, 0);
}

.color-card h3 {
    font-size: 24px;
    margin-bottom: 10px;
    color: #00d4ff;
}

.color-card p {
    opacity: 0.8;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 48px;
        letter-spacing: 5px;
    }

    .hero p {
        font-size: 18px;
    }

    .section-title {
        font-size: 36px;
    }

    nav {
        padding: 15px 20px;
    }

    .nav-links {
        gap: 15px;
        font-size: 14px;
    }

    .section {
        padding: 80px 20px;
    }

    .features-list {
        grid-template-columns: 1fr;
    }

    .models-grid {
        grid-template-columns: 1fr;
    }

    .specs-grid {
        grid-template-columns: 1fr;
    }

    .color-preview {
        width: 150px;
        height: 150px;
    }

    .slider-arrow {
        width: 40px;
        height: 40px;
        font-size: 18px;
    }

    .slider-arrow.prev {
        left: 15px;
    }

    .slider-arrow.next {
        right: 15px;
    }

    .slider-dots {
        bottom: 30px;
    }

    .dot {
        width: 10px;
        height: 10px;
    }
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 100%);
    padding: 80px 50px 30px;
    border-top: 1px solid rgba(0, 212, 255, 0.2);
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, #00d4ff, transparent);
}

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

.footer-main {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-logo h2 {
    font-size: 32px;
    background: linear-gradient(90deg, #00d4ff, #0099ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 15px;
}

.footer-logo p {
    opacity: 0.7;
    font-size: 16px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-column h4 {
    color: #00d4ff;
    font-size: 18px;
    margin-bottom: 20px;
    font-weight: 600;
}

.footer-column ul {
    list-style: none;
    padding: 0;
}

.footer-column ul li {
    margin-bottom: 12px;
}

.footer-column ul li a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
}

.footer-column ul li a:hover {
    color: #00d4ff;
    transform: translateX(5px);
}

/* Creator Section */
.creator-section {
    margin: 60px 0;
    padding: 40px 0;
    border-top: 1px solid rgba(0, 212, 255, 0.1);
    border-bottom: 1px solid rgba(0, 212, 255, 0.1);
}

.creator-title {
    text-align: center;
    font-size: 28px;
    margin-bottom: 40px;
    background: linear-gradient(90deg, #00d4ff, #0099ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.creator-card {
    max-width: 800px;
    margin: 0 auto;
    background: linear-gradient(135deg, rgba(30, 30, 30, 0.8) 0%, rgba(45, 45, 45, 0.8) 100%);
    border-radius: 20px;
    padding: 40px;
    display: flex;
    gap: 30px;
    align-items: center;
    border: 1px solid rgba(0, 212, 255, 0.3);
    transition: all 0.4s ease;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.creator-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 50px rgba(0, 212, 255, 0.2);
    border-color: rgba(0, 212, 255, 0.6);
}

.creator-image {
    flex-shrink: 0;
    width: 150px;
    height: 150px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid #00d4ff;
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.5);
    transition: all 0.3s ease;
}

.creator-card:hover .creator-image {
    transform: scale(1.05);
    box-shadow: 0 0 30px rgba(0, 212, 255, 0.8);
}

.creator-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.creator-info {
    flex: 1;
}

.creator-info h4 {
    font-size: 26px;
    color: #00d4ff;
    margin-bottom: 8px;
}

.creator-role {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 15px;
    font-weight: 500;
}

.creator-description {
    font-size: 15px;
    line-height: 1.6;
    opacity: 0.8;
    margin-bottom: 20px;
}

.creator-socials {
    display: flex;
    gap: 15px;
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 212, 255, 0.1);
    border-radius: 50%;
    color: #00d4ff;
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 212, 255, 0.3);
}

.social-link:hover {
    background: #00d4ff;
    color: #000;
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 5px 15px rgba(0, 212, 255, 0.5);
}

.social-link svg {
    width: 20px;
    height: 20px;
}

/* Footer Bottom */
.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    opacity: 0.6;
    font-size: 14px;
}

.footer-legal {
    display: flex;
    gap: 30px;
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

.footer-legal a:hover {
    color: #00d4ff;
}

/* Responsive Footer */
@media (max-width: 1024px) {
    .footer-main {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-links {
        grid-template-columns: repeat(3, 1fr);
    }

    .creator-card {
        flex-direction: column;
        text-align: center;
    }

    .creator-image {
        width: 120px;
        height: 120px;
    }
}

@media (max-width: 768px) {
    .footer {
        padding: 60px 20px 20px;
    }

    .footer-links {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .footer-legal {
        flex-direction: column;
        gap: 15px;
    }

    .creator-card {
        padding: 30px 20px;
    }

    .creator-socials {
        justify-content: center;
    }
}