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

:root {
    --primary-dark: #0a1929;
    --primary-darker: #050d18;
    --cyan-bright: #00d4ff;
    --cyan-dark: #0099cc;
    --gray-silver: #b3b3b3;
    --orange-accent: #ff7700;
    --white: #ffffff;
    --card-bg: #111d2e;
    --transition: 0.3s ease-in-out;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--primary-dark);
    color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Navigation */
.navbar {
    background: linear-gradient(135deg, var(--primary-darker) 0%, var(--primary-dark) 100%);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 2px solid var(--cyan-dark);
    box-shadow: 0 4px 20px rgba(0, 212, 255, 0.1);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.nav-logo {
    height: 50px;
    width: 50px;
    animation: float 3s ease-in-out infinite;
    mix-blend-mode: screen;
    background: transparent;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

.brand-name {
    font-size: 1.5rem;
    font-weight: bold;
    background: linear-gradient(135deg, var(--cyan-bright) 0%, var(--orange-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    color: var(--gray-silver);
    text-decoration: none;
    font-weight: 500;
    transition: color var(--transition);
    position: relative;
}

.nav-links a:hover {
    color: var(--cyan-bright);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--cyan-bright), var(--orange-accent));
    transition: width var(--transition);
}

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

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-darker) 100%);
    padding: 2rem;
    overflow: hidden;
}

.hero-content {
    max-width: 1200px;
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.hero-text h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.highlight {
    background: linear-gradient(135deg, var(--cyan-bright) 0%, var(--orange-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-text p {
    font-size: 1.1rem;
    color: var(--gray-silver);
    margin-bottom: 2rem;
}

.cta-button {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: linear-gradient(135deg, var(--cyan-bright) 0%, var(--cyan-dark) 100%);
    color: var(--primary-dark);
    text-decoration: none;
    border-radius: 50px;
    font-weight: bold;
    font-size: 1.1rem;
    transition: all var(--transition);
    border: 2px solid transparent;
    box-shadow: 0 8px 20px rgba(0, 212, 255, 0.3);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(0, 212, 255, 0.5);
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-logo {
    max-width: 100%;
    height: auto;
    animation: pulse 4s ease-in-out infinite;
    mix-blend-mode: screen;
    background: transparent;
}

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

/* Apps Section */
.apps-section {
    padding: 6rem 2rem;
    background: linear-gradient(135deg, var(--primary-darker) 0%, var(--primary-dark) 100%);
}

.apps-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    color: var(--white);
}

.section-subtitle {
    text-align: center;
    color: var(--gray-silver);
    margin-bottom: 3rem;
    font-size: 1.1rem;
}

.carousel-container {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    display: flex;
    align-items: center;
    gap: 2rem;
}

.carousel {
    flex: 1;
    overflow: hidden;
}

.carousel-track {
    display: flex;
    transition: transform 0.5s ease-in-out;
    gap: 2rem;
}

.app-card {
    min-width: 100%;
    background: linear-gradient(135deg, var(--card-bg) 0%, rgba(0, 212, 255, 0.05) 100%);
    border: 2px solid var(--cyan-dark);
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    transition: all var(--transition);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.app-card:hover {
    transform: translateY(-10px);
    border-color: var(--cyan-bright);
    box-shadow: 0 12px 40px rgba(0, 212, 255, 0.2);
}

.app-icon {
    font-size: 4rem;
    color: var(--cyan-bright);
    margin-bottom: 1rem;
}

.app-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--white);
}

.app-description {
    color: var(--gray-silver);
    margin-bottom: 1.5rem;
}

.platform-badges {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.badge {
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.badge.android {
    background: rgba(0, 212, 255, 0.2);
    color: var(--cyan-bright);
    border: 1px solid var(--cyan-bright);
}

.badge.ios {
    background: rgba(255, 119, 0, 0.2);
    color: var(--orange-accent);
    border: 1px solid var(--orange-accent);
}

.app-features {
    color: var(--gray-silver);
    font-size: 0.9rem;
}

.carousel-btn {
    background: var(--cyan-bright);
    color: var(--primary-dark);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
    flex-shrink: 0;
}

.carousel-btn:hover {
    background: var(--orange-accent);
    transform: scale(1.1);
}

.carousel-btn:active {
    transform: scale(0.95);
}

.carousel-indicators {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    margin-top: 2rem;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--gray-silver);
    cursor: pointer;
    transition: all var(--transition);
    border: 2px solid transparent;
}

.indicator.active {
    background: var(--cyan-bright);
    width: 30px;
    border-radius: 6px;
    border-color: var(--orange-accent);
}

.indicator:hover {
    background: var(--cyan-bright);
}

/* Features Section */
.features-section {
    padding: 6rem 2rem;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-darker) 100%);
}

.features-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--white);
}

.features-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: linear-gradient(135deg, var(--card-bg) 0%, rgba(0, 212, 255, 0.05) 100%);
    border: 2px solid var(--cyan-dark);
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    transition: all var(--transition);
    cursor: pointer;
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: var(--cyan-bright);
    box-shadow: 0 12px 40px rgba(0, 212, 255, 0.2);
}

.feature-icon {
    font-size: 3rem;
    color: var(--orange-accent);
    margin-bottom: 1rem;
}

.feature-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--white);
}

.feature-card p {
    color: var(--gray-silver);
}

/* Contact Section */
.contact-section {
    padding: 6rem 2rem;
    background: linear-gradient(135deg, var(--primary-darker) 0%, var(--primary-dark) 100%);
}

.contact-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    color: var(--white);
}

.contact-container {
    max-width: 1200px;
    margin: 3rem auto 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.contact-form input,
.contact-form textarea {
    padding: 1rem;
    background: var(--card-bg);
    border: 2px solid var(--cyan-dark);
    border-radius: 8px;
    color: var(--white);
    font-family: inherit;
    font-size: 1rem;
    transition: all var(--transition);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: var(--gray-silver);
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--cyan-bright);
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.2);
}

.submit-button {
    padding: 1rem;
    background: linear-gradient(135deg, var(--cyan-bright) 0%, var(--orange-accent) 100%);
    color: var(--primary-dark);
    border: none;
    border-radius: 8px;
    font-weight: bold;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all var(--transition);
    box-shadow: 0 8px 20px rgba(0, 212, 255, 0.3);
}

.submit-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(0, 212, 255, 0.5);
}

.submit-button:active {
    transform: translateY(-1px);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.info-item {
    display: flex;
    gap: 1.5rem;
    padding: 1.5rem;
    background: linear-gradient(135deg, var(--card-bg) 0%, rgba(0, 212, 255, 0.05) 100%);
    border: 2px solid var(--cyan-dark);
    border-radius: 8px;
    transition: all var(--transition);
}

.info-item:hover {
    border-color: var(--cyan-bright);
    box-shadow: 0 8px 20px rgba(0, 212, 255, 0.2);
}

.info-icon {
    font-size: 2rem;
    color: var(--orange-accent);
    min-width: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.info-item h4 {
    color: var(--cyan-bright);
    margin-bottom: 0.5rem;
}

.info-item p {
    color: var(--gray-silver);
}

.social-links {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
}

.social-links a {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--cyan-dark);
    color: var(--white);
    border-radius: 50%;
    text-decoration: none;
    font-size: 1.3rem;
    transition: all var(--transition);
    border: 2px solid var(--cyan-bright);
}

.social-links a:hover {
    background: var(--cyan-bright);
    color: var(--primary-dark);
    transform: translateY(-5px);
}

/* Footer */
.footer {
    background: var(--primary-darker);
    padding: 2rem;
    border-top: 2px solid var(--cyan-dark);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

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

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

.footer-content p {
    color: var(--gray-silver);
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-links {
        gap: 1rem;
        font-size: 0.9rem;
    }

    .hero-content {
        grid-template-columns: 1fr;
    }

    .hero-text h1 {
        font-size: 2.5rem;
    }

    .hero-image {
        display: none;
    }

    .carousel-container {
        gap: 1rem;
    }

    .carousel-btn {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }

    .contact-container {
        grid-template-columns: 1fr;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
    }

    .apps-section h2,
    .features-section h2,
    .contact-section h2 {
        font-size: 2rem;
    }

    .feature-card,
    .app-card,
    .info-item {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .nav-logo {
        height: 40px;
        width: 40px;
    }

    .brand-name {
        font-size: 1.2rem;
    }

    .hero-text h1 {
        font-size: 2rem;
    }

    .cta-button {
        padding: 0.8rem 2rem;
        font-size: 1rem;
    }

    .carousel-btn {
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }

    .app-icon {
        font-size: 3rem;
    }

    .feature-icon {
        font-size: 2.5rem;
    }
}