/* 
   Liger Elevator Website Styles 
   Dark Theme with Glassmorphism and Neon Accents
*/

:root {
    --bg-main: #0B0B1A;
    --bg-secondary: #12122A;
    --bg-card: rgba(255, 255, 255, 0.03);
    --text-main: #FFFFFF;
    --text-muted: #9CA3AF;
    --accent-blue: #3B82F6;
    --accent-indigo: #6366F1;
    --accent-purple: #8B5CF6;
    --gradient-primary: linear-gradient(135deg, #3B82F6, #8B5CF6);
    --gradient-text: linear-gradient(to right, #60A5FA, #A78BFA);
    --border-light: rgba(255, 255, 255, 0.1);
    --border-highlight: rgba(139, 92, 246, 0.3);
    --font-primary: 'Inter', sans-serif;
    --transition: all 0.3s ease;
}

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

body {
    font-family: var(--font-primary);
    background-color: var(--bg-main);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4 {
    line-height: 1.2;
    font-weight: 700;
}

h1 { font-size: 3.5rem; margin-bottom: 20px; }
h2 { font-size: 2.5rem; margin-bottom: 40px; }
h3 { font-size: 1.25rem; margin-bottom: 15px; }

p { color: var(--text-muted); margin-bottom: 15px; }

.gradient-text {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.subtitle {
    color: var(--accent-blue);
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 10px;
}

.section-header {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    margin-bottom: 50px;
    position: relative;
}

.section-title-center {
    text-align: center;
}

.view-all {
    position: absolute;
    right: 0;
    bottom: 40px;
    color: var(--accent-blue);
    font-size: 0.875rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

.view-all:hover {
    color: var(--accent-purple);
    transform: translateX(5px);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 30px;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-align: center;
}

.btn-primary {
    background: var(--gradient-primary);
    color: #fff;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
}

.btn-primary:hover {
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.5);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--border-light);
    color: var(--text-main);
}

.btn-outline:hover {
    border-color: var(--accent-blue);
    background: rgba(59, 130, 246, 0.1);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 20px 0;
    z-index: 1000;
    background: rgba(11, 11, 26, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-light);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-img {
    height: 40px;
}

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

.nav-links a {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.nav-links a:hover, .nav-links a.active {
    color: var(--text-main);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: #fff;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    padding: 150px 0 80px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -20%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.15) 0%, rgba(11, 11, 26, 0) 70%);
    border-radius: 50%;
    z-index: -1;
}

.hero-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 50px;
}

.hero-content {
    flex: 1;
}

.hero-content p {
    font-size: 1.125rem;
    max-width: 500px;
    margin-bottom: 40px;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    margin-bottom: 50px;
}

.hero-features {
    display: flex;
    gap: 25px;
    font-size: 0.875rem;
    color: var(--text-muted);
}

.hero-features i {
    color: var(--accent-blue);
    margin-right: 5px;
}

.hero-image {
    flex: 1;
    position: relative;
    display: flex;
    justify-content: center;
}

.laptop-img {
    width: 100%;
    max-width: 500px;
    border-radius: 10px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    z-index: 2;
    position: relative;
}

.glow-circle {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: conic-gradient(from 0deg, transparent 0%, rgba(59, 130, 246, 0.3) 25%, transparent 50%, rgba(139, 92, 246, 0.3) 75%, transparent 100%);
    animation: spin 10s linear infinite;
    z-index: 1;
}

@keyframes spin {
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

.floating-icon {
    position: absolute;
    background: var(--bg-secondary);
    border: 1px solid var(--border-light);
    border-radius: 12px;
    padding: 10px 15px;
    font-size: 0.75rem;
    font-weight: 600;
    text-align: center;
    color: var(--text-muted);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
    z-index: 3;
    animation: float 6s ease-in-out infinite;
}

.floating-icon i {
    font-size: 1.5rem;
    color: var(--accent-indigo);
    margin-bottom: 5px;
}

.icon-ai { top: -20px; left: 10%; animation-delay: 0s; }
.icon-cyber { top: 20%; right: -5%; animation-delay: 1s; }
.icon-cloud { bottom: 30%; right: -10%; animation-delay: 2s; }
.icon-web { bottom: -20px; right: 20%; animation-delay: 3s; }
.icon-java { bottom: -10px; left: 10%; animation-delay: 4s; }
.icon-android { top: 30%; left: -10%; animation-delay: 5s; }

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

/* Services Section */
.services {
    padding: 100px 0;
    background-color: var(--bg-secondary);
    position: relative;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: 16px;
    padding: 40px 30px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card:hover {
    border-color: var(--border-highlight);
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.4);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--gradient-primary);
    opacity: 0;
    transition: var(--transition);
}

.service-card:hover::before {
    opacity: 1;
}

.icon-box {
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--accent-blue);
    margin-bottom: 25px;
    border: 1px solid var(--border-light);
}

.service-card:nth-child(2) .icon-box { color: var(--accent-purple); }
.service-card:nth-child(3) .icon-box { color: #f89820; } /* Java color */
.service-card:nth-child(4) .icon-box { color: #61dafb; }
.service-card:nth-child(5) .icon-box { color: #10b981; }
.service-card:nth-child(6) .icon-box { color: #a855f7; }

.learn-more {
    color: var(--accent-blue);
    font-size: 0.875rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    margin-top: 15px;
}

.learn-more:hover {
    color: var(--text-main);
    gap: 5px;
}

/* Stats Section */
.stats {
    padding: 60px 0;
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
}

.stats-container {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 30px;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 15px;
}

.stat-item i {
    font-size: 2rem;
    color: var(--accent-blue);
}

.stat-item h3 {
    margin-bottom: 0;
    font-size: 1.75rem;
}

.stat-item p {
    margin-bottom: 0;
    font-size: 0.875rem;
}

/* Projects Section */
.projects {
    padding: 100px 0;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-bottom: 40px;
}

.project-card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: 16px;
    padding: 20px;
    transition: var(--transition);
}

.project-card:hover {
    border-color: var(--border-highlight);
    transform: translateY(-5px);
}

.project-img {
    width: 100%;
    height: 180px;
    border-radius: 12px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 0.875rem;
    background-color: #1a1a3a;
}

.project-tags {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
}

.project-tags span {
    font-size: 0.75rem;
    padding: 4px 10px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    color: var(--text-muted);
}

.project-card h3 {
    font-size: 1.125rem;
    margin-bottom: 10px;
}

.project-card p {
    font-size: 0.875rem;
}

.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--border-light);
    cursor: pointer;
    transition: var(--transition);
}

.dot.active, .dot:hover {
    background: var(--accent-blue);
    transform: scale(1.2);
}

/* Technologies Section */
.technologies {
    padding: 60px 0 100px;
    background: var(--bg-secondary);
}

.technologies h2 {
    margin-bottom: 50px;
}

.tech-logos {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 40px;
}

.tech-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--text-muted);
    transition: var(--transition);
}

.tech-item i {
    font-size: 2.5rem;
}

.tech-item p {
    font-size: 0.75rem;
    margin: 0;
}

.tech-item:hover {
    color: var(--text-main);
    transform: translateY(-5px);
}

/* CTA Section */
.cta {
    padding: 80px 0;
    position: relative;
}

.cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent-purple), transparent);
}

.cta-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: 24px;
    padding: 50px;
    position: relative;
    overflow: hidden;
}

.cta-container::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.1) 0%, transparent 70%);
    z-index: 0;
}

.cta-content {
    display: flex;
    align-items: center;
    gap: 30px;
    z-index: 1;
}

.cta-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: rgba(139, 92, 246, 0.1);
    border: 1px solid var(--border-highlight);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--accent-purple);
}

.cta h2 {
    margin-bottom: 10px;
}

.cta .btn {
    z-index: 1;
}

/* Footer */
footer {
    background: #05050C;
    padding-top: 80px;
    border-top: 1px solid var(--border-light);
}

.footer-container {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr 1.5fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-col h4 {
    color: var(--text-main);
    font-size: 1rem;
    margin-bottom: 25px;
    letter-spacing: 1px;
}

.footer-logo {
    display: inline-block;
    margin-bottom: 20px;
}

.footer-col p {
    font-size: 0.875rem;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-links a {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--accent-blue);
    color: #fff;
}

.footer-col ul li {
    margin-bottom: 15px;
    font-size: 0.875rem;
    color: var(--text-muted);
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.footer-col ul li a {
    color: var(--text-muted);
}

.footer-col ul li a:hover {
    color: var(--accent-blue);
    padding-left: 5px;
}

.footer-col ul li i {
    margin-top: 4px;
    color: var(--accent-purple);
}

.newsletter-form {
    display: flex;
    margin-top: 20px;
}

.newsletter-form input {
    flex: 1;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-light);
    border-radius: 4px 0 0 4px;
    padding: 12px 15px;
    color: var(--text-main);
    outline: none;
}

.newsletter-form input:focus {
    border-color: var(--accent-blue);
}

.newsletter-form button {
    background: var(--gradient-primary);
    border: none;
    color: #fff;
    padding: 0 20px;
    border-radius: 0 4px 4px 0;
    cursor: pointer;
    transition: var(--transition);
}

.newsletter-form button:hover {
    opacity: 0.9;
}

.footer-bottom {
    background: #030308;
    padding: 20px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

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

.footer-bottom p {
    margin: 0;
    font-size: 0.75rem;
}

.footer-legal {
    display: flex;
    gap: 20px;
}

.footer-legal a {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.footer-legal a:hover {
    color: var(--text-main);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-container {
        flex-direction: column;
        text-align: center;
    }
    .hero-content p {
        margin: 0 auto 40px;
    }
    .hero-buttons {
        justify-content: center;
    }
    .hero-features {
        justify-content: center;
        flex-wrap: wrap;
    }
    .floating-icon {
        display: none; /* Hide floating icons on smaller screens for cleaner look */
    }
    .footer-container {
        grid-template-columns: 1fr 1fr 1fr;
    }
}

@media (max-width: 768px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--bg-main);
        flex-direction: column;
        padding: 20px;
        text-align: center;
        border-bottom: 1px solid var(--border-light);
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .navbar .btn {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .stats-container {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .cta-container {
        flex-direction: column;
        text-align: center;
        padding: 30px 20px;
    }
    
    .cta-content {
        flex-direction: column;
        margin-bottom: 30px;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-col ul li {
        justify-content: center;
    }
    
    .footer-bottom .container {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
}