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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background: #000;
    color: #fff;
    overflow-x: hidden;
    line-height: 1.6;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 2rem 0;
    background: rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 500;
    color: #fff;
}

/* .logo-dot {
    width: 8px;
    height: 8px;
    background: linear-gradient(45deg, #00d4aa, #ff6b6b, #8b5cf6);
    border-radius: 50%;
} */

.nav-links {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.nav-link {
    color: #fff;
    text-decoration: none;
    font-weight: 400;
    transition: opacity 0.3s ease;
}

.nav-link:hover {
    opacity: 0.7;
}

.nav-separator {
    color: #666;
    font-weight: 300;
}

/* Sections */
.section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding: 0 2rem;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 50%, #16213e 100%);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 80%;
    height: 200%;
    background: linear-gradient(45deg, 
        rgba(0, 212, 170, 0.1) 0%, 
        rgba(255, 107, 107, 0.15) 50%, 
        rgba(139, 92, 246, 0.1) 100%);
    border-radius: 50%;
    filter: blur(100px);
    animation: float 20s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(5deg); }
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 3rem;
    background: linear-gradient(135deg, #fff 0%, #e0e0e0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-text {
    max-width: 800px;
    margin-bottom: 3rem;
}

.hero-text p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    color: #e0e0e0;
    line-height: 1.8;
}

.cta-button {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #fff;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.cta-button:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

/* Contact Section */
.contact-section {
    background: linear-gradient(90deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    position: relative;
}

.contact-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(0, 212, 170, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(255, 107, 107, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.contact-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.contact-info {
    padding-right: 2rem;
}

.contact-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.contact-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: 2rem;
    line-height: 1.2;
}

.contact-description p {
    margin-bottom: 1.5rem;
    color: #e0e0e0;
    line-height: 1.8;
}

.contact-description a {
    color: #00d4aa;
    text-decoration: underline;
    transition: color 0.3s ease;
}

.contact-description a:hover {
    color: #fff;
}

.contact-form-container {
    position: relative;
}

.contact-nav {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.contact-nav-link {
    color: #fff;
    text-decoration: none;
    font-weight: 400;
    transition: opacity 0.3s ease;
}

.contact-nav-link:hover {
    opacity: 0.7;
}

.contact-tagline {
    color: #666;
    font-weight: 300;
    font-style: italic;
}

.contact-form {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 2rem;
}

.form-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 2rem;
    color: #fff;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    color: #fff;
    font-size: 1rem;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #999;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: rgba(0, 212, 170, 0.5);
    background: rgba(255, 255, 255, 0.08);
}

.submit-button {
    width: 100%;
    background: #000;
    color: #fff;
    border: none;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.submit-button:hover {
    background: #333;
    transform: translateY(-2px);
}

/* Services Section */
.services-section {
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 50%, #16213e 100%);
    position: relative;
}

.services-container {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.services-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 4rem;
}

.services-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.services-nav {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.services-nav-link {
    color: #fff;
    text-decoration: none;
    font-weight: 400;
    transition: opacity 0.3s ease;
}

.services-nav-link:hover {
    opacity: 0.7;
}

.services-tagline {
    color: #666;
    font-weight: 300;
    font-style: italic;
}

.services-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 3rem;
    background: linear-gradient(135deg, #fff 0%, #e0e0e0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.services-description {
    max-width: 800px;
    margin-bottom: 3rem;
}

.services-description p {
    margin-bottom: 1.5rem;
    color: #e0e0e0;
    line-height: 1.8;
    font-size: 1.1rem;
}

.services-cta {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #fff;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.services-cta:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

/* Showcase Section */
.showcase-section {
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 50%, #16213e 100%);
    position: relative;
    overflow: hidden;
}

.showcase-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 800"><defs><pattern id="tiles" x="0" y="0" width="100" height="100" patternUnits="userSpaceOnUse"><rect width="100" height="100" fill="%231a1a1a"/><rect width="50" height="50" fill="%232a2a2a"/><rect x="50" y="50" width="50" height="50" fill="%232a2a2a"/></pattern></defs><rect width="1200" height="800" fill="url(%23tiles)"/></svg>');
}

.subway-train {
    position: absolute;
    top: 50%;
    width: 200px;
    height: 80px;
    background: linear-gradient(90deg, #333, #555);
    border-radius: 10px;
    animation: trainMove 15s linear infinite;
}

.left-train {
    left: -200px;
    animation-delay: 0s;
}

.right-train {
    right: -200px;
    animation-delay: 7.5s;
    animation-direction: reverse;
}

@keyframes trainMove {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(100vw + 200px)); }
}

.digital-billboard {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 400px;
    height: 300px;
    background: #000;
    border: 2px solid #333;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 50px rgba(0, 0, 0, 0.8);
}

.billboard-content {
    text-align: center;
    position: relative;
}

.billboard-graphic {
    width: 200px;
    height: 100px;
    background: linear-gradient(45deg, #ff6b6b, #ffa726, #8b5cf6);
    border-radius: 10px;
    margin: 0 auto 1rem;
    opacity: 0.8;
}

.billboard-logo {
    margin-bottom: 1rem;
}

.billboard-tagline {
    color: #fff;
    font-size: 1rem;
    font-weight: 500;
}

.showcase-overlay {
    position: relative;
    z-index: 10;
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 2rem;
}

.showcase-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.showcase-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.showcase-nav-links {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.showcase-nav-link {
    color: #fff;
    text-decoration: none;
    font-weight: 400;
    transition: opacity 0.3s ease;
}

.showcase-nav-link:hover {
    opacity: 0.7;
}

.showcase-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.social-links {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.social-link {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    color: #fff;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.witness-text {
    margin-left: 1rem;
    color: #fff;
    font-weight: 500;
}

.player-controls {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.progress-bar {
    width: 200px;
    height: 2px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 1px;
    position: relative;
}

.progress-fill {
    width: 30%;
    height: 100%;
    background: #fff;
    border-radius: 1px;
}

.progress-handle {
    position: absolute;
    top: 50%;
    left: 30%;
    transform: translate(-50%, -50%);
    width: 8px;
    height: 8px;
    background: #fff;
    border-radius: 50%;
}

.control-buttons {
    display: flex;
    gap: 1rem;
}

.control-btn {
    width: 40px;
    height: 40px;
    border: none;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
}

.control-btn:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* Service Details Section */
.service-details-section {
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 50%, #16213e 100%);
    position: relative;
}

.service-details-container {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.service-details-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 4rem;
}

.service-details-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.service-details-nav {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.service-details-nav-link {
    color: #fff;
    text-decoration: none;
    font-weight: 400;
    transition: opacity 0.3s ease;
}

.service-details-nav-link:hover {
    opacity: 0.7;
}

.service-details-tagline {
    color: #666;
    font-weight: 300;
    font-style: italic;
}

.service-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.service-category {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.service-category:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-5px);
}

.category-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #fff;
}

.category-intro {
    color: #e0e0e0;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.category-services {
    list-style: none;
}

.category-services li {
    color: #e0e0e0;
    margin-bottom: 0.5rem;
    padding-left: 1rem;
    position: relative;
}

.category-services li::before {
    content: '•';
    color: #00d4aa;
    position: absolute;
    left: 0;
}

.service-details-description {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.service-details-description p {
    margin-bottom: 1.5rem;
    color: #e0e0e0;
    line-height: 1.8;
    font-size: 1.1rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-container {
        padding: 0 1rem;
    }
    
    .nav-links {
        gap: 0.5rem;
    }
    
    .nav-link {
        font-size: 0.9rem;
    }
    
    .section {
        padding: 0 1rem;
    }
    
    .contact-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-info {
        padding-right: 0;
    }
    
    .services-header,
    .service-details-header {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .services-nav,
    .service-details-nav {
        justify-content: center;
    }
    
    .service-categories {
        grid-template-columns: 1fr;
    }
    
    .showcase-footer {
        flex-direction: column;
        gap: 2rem;
        text-align: center;
    }
    
    .player-controls {
        flex-direction: column;
        gap: 1rem;
    }
    
    .digital-billboard {
        width: 300px;
        height: 200px;
    }
    
    .billboard-graphic {
        width: 150px;
        height: 75px;
    }
}

@media (max-width: 480px) {
    .hero-title,
    .services-title {
        font-size: 2rem;
    }
    
    .contact-title {
        font-size: 1.5rem;
    }
    
    .form-title {
        font-size: 1.2rem;
    }
    
    .contact-form {
        padding: 1.5rem;
    }
    
    .service-category {
        padding: 1.5rem;
    }
}