:root {
    --primary-color: #00ff88;
    --secondary-color: #0066ff;
    --accent-color: #ff6600;
    --dark-bg: #0a0a0f;
    --dark-card: #1a1a2e;
    --dark-surface: #16213e;
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --neon-glow: 0 0 20px;
    --border-radius: 12px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Rajdhani', sans-serif;
    background: linear-gradient(135deg, var(--dark-bg) 0%, var(--dark-card) 50%, var(--dark-bg) 100%);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--dark-bg);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(var(--primary-color), var(--secondary-color));
    border-radius: 4px;
}

/* RESPONSIVE NAVIGATION - FIXED */
.navbar {
    background: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 2px solid var(--primary-color);
    padding: 0.75rem 0;
    transition: var(--transition);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1050;
}

.navbar.scrolled {
    background: rgba(10, 10, 15, 0.98);
    padding: 0.5rem 0;
}

.navbar-brand {
    font-family: 'Orbitron', monospace;
    font-weight: 900;
    font-size: clamp(1.2rem, 3vw, 1.8rem);
    color: var(--primary-color) !important;
    text-shadow: var(--neon-glow) var(--primary-color);
    text-decoration: none;
    white-space: nowrap;
}

.navbar-nav {
    align-items: center;
}

.nav-link {
    font-weight: 500;
    color: var(--text-secondary) !important;
    transition: var(--transition);
    position: relative;
    margin: 0 0.25rem;
    padding: 0.5rem 0.75rem !important;
    border-radius: 8px;
    white-space: nowrap;
    font-size: 0.95rem;
}

.nav-link:hover {
    color: var(--primary-color) !important;
    background: rgba(0, 255, 136, 0.1);
    transform: translateY(-1px);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transition: var(--transition);
    transform: translateX(-50%);
}

.nav-link:hover::after {
    width: 80%;
}

/* Hamburger Menu Styling */
.navbar-toggler {
    border: 2px solid var(--primary-color);
    border-radius: 8px;
    padding: 0.5rem;
    background: transparent;
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 0.2rem rgba(0, 255, 136, 0.25);
}

.navbar-toggler-icon {
    background-image: none;
    width: 24px;
    height: 24px;
    position: relative;
}

.navbar-toggler-icon::before,
.navbar-toggler-icon::after,
.navbar-toggler-icon {
    background: var(--primary-color);
}

.navbar-toggler-icon::before,
.navbar-toggler-icon::after {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--primary-color);
    transition: var(--transition);
}

.navbar-toggler-icon::before {
    top: -8px;
}

.navbar-toggler-icon::after {
    bottom: -8px;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon {
    background: transparent;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon::before {
    transform: rotate(45deg);
    top: 0;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon::after {
    transform: rotate(-45deg);
    bottom: 0;
}

/* Mobile Menu Improvements */
.navbar-collapse {
    background: rgba(26, 26, 46, 0.98);
    backdrop-filter: blur(20px);
    border-radius: 12px;
    margin-top: 1rem;
    padding: 1rem;
    border: 1px solid rgba(0, 255, 136, 0.3);
}

@media (max-width: 991.98px) {
    .navbar-nav {
        text-align: center;
        gap: 0.5rem;
    }
    
    .nav-link {
        padding: 0.75rem 1rem !important;
        margin: 0.25rem 0;
        border-radius: 8px;
        background: rgba(255, 255, 255, 0.05);
    }
    
    .nav-link:hover {
        background: rgba(0, 255, 136, 0.15);
    }
}

/* Join Server Button - Responsive */
.btn-join-server {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border: none;
    padding: 0.6rem 1.5rem;
    border-radius: 50px;
    font-weight: 700;
    color: var(--dark-bg) !important;
    text-decoration: none;
    transition: var(--transition);
    box-shadow: var(--neon-glow) rgba(0, 255, 136, 0.3);
    font-size: 0.9rem;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-join-server:hover {
    transform: translateY(-3px);
    box-shadow: var(--neon-glow) rgba(0, 255, 136, 0.5);
    color: var(--dark-bg) !important;
}

@media (max-width: 991.98px) {
    .btn-join-server {
        margin-top: 1rem;
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 576px) {
    .btn-join-server {
        font-size: 0.8rem;
        padding: 0.5rem 1rem;
    }
}

/* Hero Section */
.hero-section {
    min-height: 100vh;
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.5));
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 50%, rgba(0, 255, 136, 0.1) 0%, transparent 70%);
    animation: pulse 4s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 0.6; }
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
}

.hero-title {
    font-family: 'Orbitron', monospace;
    font-size: clamp(2.5rem, 8vw, 6rem);
    font-weight: 900;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 30px rgba(0, 255, 136, 0.5);
    animation: glow 2s ease-in-out infinite alternate;
}

@keyframes glow {
    from { filter: brightness(1); }
    to { filter: brightness(1.2); }
}

.hero-subtitle {
    font-size: clamp(1rem, 3vw, 1.8rem);
    margin-bottom: 2rem;
    color: var(--text-secondary);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.stat-card {
    background: rgba(26, 26, 46, 0.8);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 255, 136, 0.3);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    text-align: center;
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: var(--neon-glow) rgba(0, 255, 136, 0.3);
}

.stat-number {
    font-family: 'Orbitron', monospace;
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    font-weight: 700;
    color: var(--primary-color);
    display: block;
}

.stat-label {
    color: var(--text-secondary);
    font-size: clamp(0.8rem, 2vw, 1rem);
    margin-top: 0.5rem;
}

/* Section Styling */
.section {
    padding: 5rem 0;
    position: relative;
}

@media (max-width: 768px) {
    .section {
        padding: 3rem 0;
    }
}

.section-title {
    font-family: 'Orbitron', monospace;
    font-size: clamp(1.8rem, 5vw, 3rem);
    font-weight: 700;
    text-align: center;
    margin-bottom: 3rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    font-size: clamp(1rem, 3vw, 1.2rem);
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Hero Slider Styles */
.hero-slider {
    max-width: 1200px;
    margin: 0 auto;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--neon-glow) rgba(0, 255, 136, 0.3);
}

.slider-container {
    position: relative;
    width: 100%;
    background: rgba(26, 26, 46, 0.9);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 255, 136, 0.3);
    border-radius: var(--border-radius);
    overflow: hidden;
    contain: layout style paint;
}

.slider-track {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    width: 100%;
}

.slide {
    flex: 0 0 auto;
    position: relative;
    height: 450px;
    overflow: hidden;
    width: 100%;
    min-height: 300px;
    max-height: 60vh;
}

@media (max-width: 1200px) {
    .slide {
        height: 400px;
        max-height: 55vh;
    }
}

@media (max-width: 768px) {
    .slide {
        height: 350px;
        max-height: 50vh;
        min-height: 250px;
    }
}

@media (max-width: 576px) {
    .slide {
        height: 280px;
        max-height: 45vh;
        min-height: 220px;
    }
}

.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.3s ease;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: optimizeQuality;
    backface-visibility: hidden;
}

.slide:hover img {
    transform: scale(1.05);
}

.slide-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    padding: 2rem;
    color: white;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.slide.active .slide-content,
.slide:hover .slide-content {
    transform: translateY(0);
}

.slide-content h3 {
    font-family: 'Orbitron', monospace;
    font-size: clamp(1.1rem, 3vw, 1.4rem);
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    text-shadow: 0 0 10px rgba(0, 255, 136, 0.5);
}

.slide-content p {
    font-size: clamp(0.9rem, 2.5vw, 1rem);
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.4;
}

/* Navigation Buttons */
.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 255, 136, 0.8);
    border: none;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    color: var(--dark-bg);
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition);
    z-index: 10;
    backdrop-filter: blur(10px);
}

.slider-btn:hover {
    background: var(--primary-color);
    transform: translateY(-50%) scale(1.1);
    box-shadow: var(--neon-glow) rgba(0, 255, 136, 0.6);
}

.prev-btn {
    left: 15px;
}

.next-btn {
    right: 15px;
}

@media (max-width: 576px) {
    .slider-btn {
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }
    
    .prev-btn {
        left: 10px;
    }
    
    .next-btn {
        right: 10px;
    }
}

/* Dots Indicator */
.slider-dots {
    text-align: center;
    padding: 1.5rem;
    background: rgba(26, 26, 46, 0.9);
    border-top: 1px solid rgba(0, 255, 136, 0.2);
}

.dot {
    display: inline-block;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    margin: 0 8px;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
}

.dot:hover {
    background: rgba(0, 255, 136, 0.6);
    transform: scale(1.2);
}

.dot.active {
    background: var(--primary-color);
    box-shadow: 0 0 15px rgba(0, 255, 136, 0.8);
}

.dot.active::after {
    content: '';
    position: absolute;
    top: -4px;
    left: -4px;
    right: -4px;
    bottom: -4px;
    border: 2px solid rgba(0, 255, 136, 0.4);
    border-radius: 50%;
    animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

@media (max-width: 576px) {
    .slider-dots {
        padding: 1rem;
    }
    
    .dot {
        width: 10px;
        height: 10px;
        margin: 0 6px;
    }
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Custom Button Styles */
.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border: none;
    color: var(--dark-bg);
    font-weight: 600;
    padding: 0.75rem 2rem;
    border-radius: 50px;
    transition: var(--transition);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--neon-glow) rgba(0, 255, 136, 0.4);
    color: var(--dark-bg);
}

.btn-outline-primary {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    background: transparent;
    font-weight: 600;
    padding: 0.75rem 2rem;
    border-radius: 50px;
    transition: var(--transition);
}

.btn-outline-primary:hover {
    background: var(--primary-color);
    color: var(--dark-bg);
    transform: translateY(-2px);
}

/* Mobile Navigation Improvements */
@media (max-width: 991.98px) {
    .navbar-collapse.show {
        animation: slideDown 0.3s ease-out;
    }
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}