@import url('https://fonts.googleapis.com/css2?family=Inter:wght@100..900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
    --primary-gradient: linear-gradient(135deg, #FFB726 0%, #CC9200 100%);
    --secondary-gradient: linear-gradient(135deg, #FFB726 0%, #E6A500 100%);
    --accent-gradient: linear-gradient(135deg, #FFB726 0%, #FFCC66 100%);
    --dark-bg: #000000;
    --card-bg: rgba(255, 255, 255, 0.05);
    --glass-bg: rgba(255, 255, 255, 0.08);
    --text-primary: #FFB726;
    --text-secondary: #CCCCCC;
    --border-color: rgba(255, 255, 255, 0.1);
    --shadow-lg: 0 25px 50px -12px rgba(0, 0, 0, 0.7);
    --shadow-xl: 0 35px 60px -15px rgba(0, 0, 0, 0.8);
    --border-radius: 20px;
    --border-radius-sm: 12px;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
}

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

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--dark-bg);
    min-height: 100vh;
    font-feature-settings: 'cv02', 'cv03', 'cv04', 'cv11';
    scroll-behavior: smooth;
}

/* Header and Navigation */
header {
    background: var(--glass-bg);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-bottom: 1px solid var(--border-color);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: var(--spacing-sm) 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

nav {
    display: flex;
    justify-content: center;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
}

.nav-menu a {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--border-radius-sm);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.nav-menu a::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: var(--accent-gradient);
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: -1;
    border-radius: var(--border-radius-sm);
}

.nav-menu a:hover::before {
    width: 100%;
}

.nav-menu a:hover {
    color: white;
    transform: translateY(-2px);
}

/* Main Content */
main {
    margin-top: 90px;
}

/* Hero Section */
.hero {
    height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('esports.jpg') center/cover no-repeat;
    opacity: 0.2;
    z-index: -1;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
}

@keyframes heroGlow {
    0% { opacity: 0.5; transform: scale(1); }
    100% { opacity: 0.8; transform: scale(1.1); }
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.hero-logo {
    margin-bottom: var(--spacing-lg);
    animation: slideInUp 0.8s ease-out;
}

.hero-logo-img {
    height: 120px;
    width: auto;
    filter: drop-shadow(0 8px 24px rgba(0, 0, 0, 0.4));
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.hero-logo-img:hover {
    transform: scale(1.05) rotate(2deg);
    filter: drop-shadow(0 12px 32px rgba(102, 126, 234, 0.3));
}

.hero-content h1 {
    font-size: clamp(2.5rem, 8vw, 4.5rem);
    margin-bottom: var(--spacing-md);
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.02em;
    animation: slideInUp 1s ease-out 0.2s both;
}

.hero-content p {
    font-size: clamp(1.1rem, 3vw, 1.4rem);
    margin-bottom: var(--spacing-xl);
    color: var(--text-secondary);
    font-weight: 400;
    line-height: 1.5;
    animation: slideInUp 1s ease-out 0.4s both;
}

@keyframes slideInUp {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.cta-button {
    display: inline-block;
    background: var(--primary-gradient);
    color: white;
    padding: var(--spacing-md) var(--spacing-xl);
    text-decoration: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 1.1rem;
    letter-spacing: 0.01em;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
    animation: slideInUp 1s ease-out 0.6s both;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--secondary-gradient);
    transition: left 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: -1;
}

.cta-button:hover::before {
    left: 0;
}

.cta-button:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: var(--shadow-xl);
}

/* Sections */
section {
    padding: var(--spacing-xl) var(--spacing-lg);
    max-width: 1400px;
    margin: 0 auto;
}

/* Games Section */
.games-section {
    padding: var(--spacing-xl) var(--spacing-lg);
    background: var(--glass-bg);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    margin: var(--spacing-lg) auto;
    box-shadow: var(--shadow-lg);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    max-width: 1400px;
}

.games-section:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

.games-container h2 {
    margin-bottom: var(--spacing-lg);
}

.games-footer {
    padding: var(--spacing-lg);
    margin: var(--spacing-lg) auto 0;
    max-width: 1400px;
}

.games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--spacing-lg);
    justify-items: center;
}

.game-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg);
    background: var(--card-bg);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.game-logo::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--accent-gradient);
    opacity: 0.1;
    transition: left 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 0;
}

.game-logo:hover::before {
    left: 0;
}

.game-logo:hover {
    transform: translateY(-8px) scale(1.05);
    box-shadow: var(--shadow-xl);
    border-color: rgba(255, 183, 38, 0.4);
}

.game-logo-img {
    width: 80px;
    height: 80px;
    object-fit: contain;
    filter: brightness(0) saturate(100%) invert(73%) sepia(74%) saturate(1729%) hue-rotate(346deg) brightness(104%) contrast(97%);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    z-index: 1;
}

.game-logo:hover .game-logo-img {
    transform: scale(1.1) rotate(5deg);
    filter: brightness(0) saturate(100%) invert(100%) sepia(0%) saturate(7500%) hue-rotate(109deg) brightness(101%) contrast(101%);
}

.game-name {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 1rem;
    text-align: center;
    position: relative;
    z-index: 1;
    transition: all 0.3s ease;
}

.game-logo:hover .game-name {
    color: white;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}

h2 {
    font-size: clamp(2rem, 5vw, 3rem);
    text-align: center;
    margin-bottom: var(--spacing-xl);
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
    letter-spacing: -0.01em;
}

/* Schedule Section */
.schedule-container {
    display: flex;
    justify-content: center;
}

.schedule-card {
    background: var(--glass-bg);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-radius: var(--border-radius);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
    width: 100%;
    max-width: 800px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.schedule-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(79, 172, 254, 0.3);
}

.schedule-card h3 {
    text-align: center;
    margin-bottom: var(--spacing-md);
    background: var(--secondary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 600;
    font-size: 1.4rem;
}

.schedule-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    overflow: hidden;
}

.schedule-table th,
.schedule-table td {
    padding: var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.95rem;
}

.schedule-table th {
    background: var(--card-bg);
    color: var(--text-primary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 0.85rem;
}

.schedule-table tr {
    transition: all 0.2s ease;
}

.schedule-table tr:hover {
    background: var(--glass-bg);
    transform: scale(1.01);
}

.schedule-table td {
    color: var(--text-secondary);
}

.schedule-table td:first-child {
    font-weight: 500;
    color: var(--text-primary);
}

/* About Section */
.about-content {
    background: var(--glass-bg);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-radius: var(--border-radius);
    padding: var(--spacing-xl);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-lg);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.about-content:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

.about-text h3 {
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-sm);
    font-size: 1.3rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.about-text p {
    margin-bottom: var(--spacing-md);
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 1rem;
}

.team-info,
.benefits,
.future-skills {
    list-style: none;
    margin-bottom: var(--spacing-md);
    display: grid;
    gap: var(--spacing-xs);
}

.benefits {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.team-info li,
.benefits li,
.future-skills li {
    padding: var(--spacing-sm) var(--spacing-md);
    padding-left: 2.5rem;
    position: relative;
    background: var(--card-bg);
    border-radius: var(--border-radius-sm);
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
}

.team-info li:hover,
.benefits li:hover,
.future-skills li:hover {
    background: var(--glass-bg);
    transform: translateX(5px);
    border-color: rgba(79, 172, 254, 0.3);
}

.team-info li::before {
    content: "▶";
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: absolute;
    left: var(--spacing-sm);
    font-size: 1.2em;
}

.benefits li::before {
    content: "✓";
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: absolute;
    left: var(--spacing-sm);
    font-size: 1.2em;
    font-weight: bold;
}

.future-skills li::before {
    content: "🚀";
    position: absolute;
    left: var(--spacing-sm);
    font-size: 1.2em;
}

/* Contact Section */
.contact-section {
    text-align: center;
    background: var(--glass-bg);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-lg);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.contact-section:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

.contact-content p {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-md);
    color: var(--text-secondary);
}

.contact-info {
    margin-top: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.contact-info p {
    color: var(--text-secondary);
    font-size: 1rem;
}

/* Footer */
footer {
    background: var(--dark-bg);
    text-align: center;
    padding: var(--spacing-lg);
    margin-top: var(--spacing-xl);
    border-top: 1px solid var(--border-color);
}

footer p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Scroll animations */
@keyframes fadeInUp {
    0% {
        opacity: 0;
        transform: translateY(40px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.schedule-section,
.about-section,
.contact-section {
    animation: fadeInUp 0.8s ease-out;
}

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

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

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

::-webkit-scrollbar-thumb:hover {
    background: var(--secondary-gradient);
}

/* Selection styling */
::selection {
    background: rgba(255, 183, 38, 0.3);
    color: black;
}

/* Responsive Design */
@media (max-width: 768px) {
    nav {
        padding: 0 var(--spacing-sm);
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .nav-menu {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--spacing-sm);
    }
    
    .nav-menu a {
        padding: var(--spacing-xs) var(--spacing-sm);
        font-size: 0.9rem;
    }
    
    section {
        padding: var(--spacing-lg) var(--spacing-sm);
    }
    
    .benefits {
        grid-template-columns: 1fr;
    }
    
    .games-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: var(--spacing-md);
    }
    
    .schedule-table th,
    .schedule-table td {
        padding: var(--spacing-xs);
        font-size: 0.85rem;
    }
    
    .about-content,
    .schedule-card,
    .contact-section {
        padding: var(--spacing-lg);
    }
}

@media (max-width: 480px) {
    .hero {
        height: 70vh;
    }
    
    .hero-content {
        padding: 0 var(--spacing-sm);
    }
    
    .hero-logo-img {
        height: 80px;
    }
    
    .schedule-table {
        font-size: 0.8rem;
    }
    
    .team-info li,
    .benefits li {
        padding: var(--spacing-xs) var(--spacing-sm);
        padding-left: 2rem;
        font-size: 0.9rem;
    }
}