/* ========================================
   GLOBAL STYLES & VARIABLES
   ======================================== */

:root {
    --primary-bg: #0a0e27;
    --secondary-bg: #1a1f3a;
    --tertiary-bg: #2a2f4f;
    --primary-accent: #00d4ff;
    --secondary-accent: #0066ff;
    --tertiary-accent: #00a8ff;
    --text-primary: #ffffff;
    --text-secondary: #b0b8d4;
    --border-color: rgba(255, 255, 255, 0.1);
    --glow-color: rgba(0, 212, 255, 0.3);
    --transition-fast: 0.3s ease;
    --transition-smooth: 0.6s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: var(--primary-bg);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

/* ========================================
   NAVBAR / HEADER
   ======================================== */

.navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(10, 14, 39, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 0;
}

.navbar-container {
    width: 100%;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    text-decoration: none;
    transition: all var(--transition-fast);
}

.navbar-logo {
    width: 40px;
    height: 40px;
    object-fit: contain;
}

.navbar-brand:hover {
    color: var(--primary-accent);
}

.navbar-text {
    color: var(--text-primary);
    background: none;
    -webkit-background-clip: unset;
    -webkit-text-fill-color: unset;
    background-clip: unset;
}

.navbar-menu {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    position: relative;
    transition: all var(--transition-fast);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-accent), var(--secondary-accent));
    transition: width var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-accent);
}

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

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    gap: 6px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 2px;
    background: var(--primary-accent);
    border-radius: 2px;
    transition: all var(--transition-fast);
}

/* ========================================
   HERO SECTION
   ======================================== */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 4rem 2rem;
}

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

.gradient-blur {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.4;
}

.blur-1 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, #00d4ff, transparent);
    top: -50px;
    right: 10%;
    animation: float 8s ease-in-out infinite;
}

.blur-2 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, #0066ff, transparent);
    bottom: -100px;
    left: 5%;
    animation: float 10s ease-in-out infinite reverse;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(30px);
    }
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    text-align: center;
    animation: slideUp 1s ease var(--transition-smooth);
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.15), transparent);
    border-radius: 50%;
    filter: blur(80px);
    z-index: -1;
}

.hero-title {
    font-size: clamp(2.5rem, 8vw, 4.5rem);
    font-weight: 800;
    margin-bottom: 1.5rem;
    letter-spacing: -1px;
}

.hero-title-blue {
    color: #0066ff;
}

.hero-title-white {
    color: #ffffff;
}

.hero-subtitle {
    font-size: clamp(1.2rem, 3vw, 1.8rem);
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-weight: 500;
    letter-spacing: 0.5px;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ========================================
   BUTTONS
   ======================================== */

.btn {
    padding: 0.95rem 2.2rem;
    font-size: 0.98rem;
    font-weight: 600;
    border: none;
    border-radius: 999px;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.1);
    transition: left var(--transition-fast);
    z-index: -1;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, #00d4ff 0%, #0066ff 100%);
    color: var(--primary-bg);
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.4);
}

.btn-primary:hover {
    box-shadow: 0 0 40px rgba(0, 212, 255, 0.6);
    transform: translateY(-2px);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--primary-accent);
    border: 2px solid var(--primary-accent);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(0, 212, 255, 0.2);
    box-shadow: 0 0 30px rgba(0, 212, 255, 0.3);
    transform: translateY(-2px);
}

.btn-discord {
    background: linear-gradient(135deg, #5865f2 0%, #4752c4 100%);
    color: #ffffff;
    box-shadow: 0 0 20px rgba(88, 101, 242, 0.4);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    padding: 0.65rem 1.5rem;
    border-radius: 999px;
    font-size: 0.9rem;
}

.btn-discord:hover {
    box-shadow: 0 0 40px rgba(88, 101, 242, 0.6);
    transform: translateY(-2px);
    background: linear-gradient(135deg, #7289da 0%, #5865f2 100%);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    text-align: left;
}

/* ========================================
   STATS SECTION
   ======================================== */

.stats {
    position: relative;
    padding: 6rem 2rem;
    background: linear-gradient(180deg, rgba(10, 14, 39, 0.5) 0%, rgba(26, 31, 58, 0.8) 100%);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.stats-container {
    max-width: 1000px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.stat-card {
    text-align: center;
    padding: 2rem;
    border-radius: 12px;
    background: rgba(42, 47, 79, 0.4);
    border: 1px solid var(--border-color);
    backdrop-filter: blur(10px);
    transition: all var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.1), transparent);
    opacity: 0;
    transition: opacity var(--transition-smooth);
    z-index: -1;
}

.stat-card:hover {
    background: rgba(42, 47, 79, 0.6);
    border-color: var(--primary-accent);
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 212, 255, 0.2);
}

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

.stat-value {
    font-size: clamp(2rem, 6vw, 3.5rem);
    font-weight: 800;
    background: linear-gradient(135deg, #00d4ff 0%, #0099ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 600;
}

/* ========================================
   FEATURES SECTION
   ======================================== */

.features {
    position: relative;
    padding: 6rem 2rem;
    background: var(--primary-bg);
}

.features-container {
    max-width: 1200px;
    margin: 0 auto;
}

.section-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    text-align: center;
    margin-bottom: 4rem;
    background: linear-gradient(135deg, #00d4ff 0%, #0066ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.feature-card {
    padding: 2.5rem;
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(42, 47, 79, 0.5) 0%, rgba(26, 31, 58, 0.3) 100%);
    border: 1px solid var(--border-color);
    backdrop-filter: blur(10px);
    transition: all var(--transition-smooth);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.15), transparent);
    border-radius: 50%;
    transition: all var(--transition-smooth);
    z-index: 0;
}

.feature-card:hover::before {
    top: -30%;
    right: -30%;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.3), transparent);
}

.feature-card:hover {
    background: linear-gradient(135deg, rgba(42, 47, 79, 0.8) 0%, rgba(26, 31, 58, 0.6) 100%);
    border-color: var(--primary-accent);
    transform: translateY(-12px);
    box-shadow: 0 25px 50px rgba(0, 212, 255, 0.15);
}

.feature-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.2), rgba(0, 102, 255, 0.2));
    border-radius: 12px;
    color: var(--primary-accent);
    transition: all var(--transition-fast);
    position: relative;
    z-index: 1;
}

.feature-icon svg {
    width: 32px;
    height: 32px;
}

.feature-card:hover .feature-icon {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.4), rgba(0, 102, 255, 0.4));
    transform: scale(1.1) rotate(-5deg);
}

.feature-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-primary);
    position: relative;
    z-index: 1;
}

.feature-description {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 0.95rem;
    position: relative;
    z-index: 1;
}

/* ========================================
   FOOTER
   ======================================== */

.footer {
    background: linear-gradient(180deg, rgba(10, 14, 39, 0.8) 0%, rgba(10, 14, 39, 1) 100%);
    border-top: 1px solid var(--border-color);
    padding: 4rem 2rem 2rem;
    margin-top: 2rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-section {
    animation: slideUp 0.8s ease;
}

.footer-section h4,
.footer-section h5 {
    color: var(--text-primary);
    margin-bottom: 1.25rem;
    font-size: 1.1rem;
    background: linear-gradient(135deg, #00d4ff 0%, #0066ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-info p {
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 0.95rem;
}

.footer-navigation ul,
.footer-quick ul {
    list-style: none;
}

.footer-navigation li,
.footer-quick li {
    margin-bottom: 0.75rem;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
    font-size: 0.95rem;
}

.footer-navigation a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: all var(--transition-fast);
    display: inline-block;
}

.footer-navigation a:hover {
    color: var(--primary-accent);
    transform: translateX(4px);
}

.footer-quick li:hover {
    color: var(--primary-accent);
    transform: translateX(4px);
}

.footer-divider {
    height: 1px;
    background: var(--border-color);
    margin: 2rem 0;
}

.footer-bottom {
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.9rem;
    padding-top: 1rem;
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

@media (max-width: 768px) {
    .navbar-container {
        padding: 0 1.5rem;
    }

    .navbar-menu {
        gap: 1.5rem;
    }

    .nav-link {
        font-size: 0.85rem;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .hero {
        padding: 2rem 1rem;
        min-height: 80vh;
    }

    .hero-title {
        margin-bottom: 1rem;
    }

    .hero-subtitle {
        margin-bottom: 1rem;
    }

    .hero-buttons {
        gap: 1rem;
    }

    .btn {
        padding: 0.75rem 2rem;
        font-size: 0.9rem;
    }

    .stats-container {
        gap: 1.5rem;
    }

    .stat-card {
        padding: 1.5rem;
    }

    .features {
        padding: 4rem 1rem;
    }

    .section-title {
        margin-bottom: 2rem;
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .footer-content {
        gap: 2rem;
    }

    .blur-1,
    .blur-2 {
        filter: blur(60px);
    }
}

@media (max-width: 480px) {
    .navbar-text {
        display: none;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-description {
        font-size: 0.95rem;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 1rem;
    }

    .btn {
        width: 100%;
    }

    .stat-card {
        padding: 1.25rem;
    }

    .stat-value {
        font-size: 2rem;
    }

    .feature-icon {
        width: 50px;
        height: 50px;
    }

    .feature-icon svg {
        width: 28px;
        height: 28px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

/* ========================================
   ACCESSIBILITY
   ======================================== */

@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }
}

/* ========================================
   SCROLLBAR STYLING
   ======================================== */

::-webkit-scrollbar {
    width: 8px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--secondary-accent);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-accent);
}