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

:root {
    --primary-color: #206e60;
    --secondary-color: #000000;
    --bg-dark: #0a0a0a;
    --bg-glass: rgba(15, 15, 15, 0.7);
    --border-color: rgba(32, 110, 96, 0.3);
    --text-light: #e0e0e0;
    --text-muted: #999;
}

html {
    overflow-x: hidden;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
    color: var(--text-light);
    min-height: 100vh;
    line-height: 1.6;
    position: relative;
    overflow-x: hidden;
    width: 100%;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(ellipse 800px 600px at 10% 5%, rgba(32, 110, 96, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse 700px 500px at 90% 10%, rgba(32, 110, 96, 0.12) 0%, transparent 45%),
        radial-gradient(ellipse 600px 400px at 50% 8%, rgba(32, 110, 96, 0.1) 0%, transparent 40%),
        radial-gradient(ellipse 900px 700px at 25% 15%, rgba(32, 110, 96, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse 750px 550px at 75% 12%, rgba(32, 110, 96, 0.1) 0%, transparent 45%);
    pointer-events: none;
    z-index: 0;
    opacity: 0.6;
}

body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        /* Yatay çizgiler - renkli geçişli */
        linear-gradient(90deg, transparent 0%, rgba(32, 110, 96, 0.12) 30%, rgba(32, 110, 96, 0.18) 50%, rgba(32, 110, 96, 0.12) 70%, transparent 100%),
        linear-gradient(90deg, transparent 0%, rgba(32, 110, 96, 0.08) 40%, rgba(32, 110, 96, 0.14) 50%, rgba(32, 110, 96, 0.08) 60%, transparent 100%),
        /* Dikey çizgiler - renkli geçişli */
        linear-gradient(0deg, transparent 0%, rgba(32, 110, 96, 0.12) 30%, rgba(32, 110, 96, 0.18) 50%, rgba(32, 110, 96, 0.12) 70%, transparent 100%),
        linear-gradient(0deg, transparent 0%, rgba(32, 110, 96, 0.08) 40%, rgba(32, 110, 96, 0.14) 50%, rgba(32, 110, 96, 0.08) 60%, transparent 100%);
    background-size: 600px 1.5px, 400px 1px, 1.5px 600px, 1px 400px;
    background-position: 0 200px, 300px 500px, 250px 0, 550px 300px;
    animation: linesMove 35s linear infinite;
    pointer-events: none;
    z-index: 0;
    opacity: 0.4;
}

@keyframes linesMove {
    0% {
        background-position: 0 200px, 300px 500px, 250px 0, 550px 300px;
    }
    25% {
        background-position: 600px 600px, 900px 900px, 850px 600px, 1150px 800px;
    }
    50% {
        background-position: 1200px 1000px, 1500px 1300px, 1450px 1200px, 1750px 1300px;
    }
    75% {
        background-position: 1800px 1400px, 2100px 1700px, 2050px 1800px, 2350px 1800px;
    }
    100% {
        background-position: 2400px 2000px, 2700px 2100px, 2650px 2400px, 2950px 2300px;
    }
}

body > * {
    position: relative;
    z-index: 1;
}

/* Ad Container Styles */
.ad-container {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 10px 0 0 0;
    background: transparent;
    overflow: hidden;
}

.ad-top {
    height: auto;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 10px 0 0 0;
}

.ad-top .container {
    display: flex;
    justify-content: center;
    align-items: center;
    max-width: 1400px;
    width: 100%;
    margin: 0 auto;
    padding: 0 calc(160px + 15px);
    box-sizing: border-box;
}

.ad-top img {
    width: 100%;
    max-width: 100%;
    height: 90px;
    object-fit: cover;
    display: block;
    border-radius: 8px;
}

/* Header */
.header {
    background: transparent;
    backdrop-filter: none;
    padding: 5px 0;
    position: relative !important;
    z-index: 1000;
    box-shadow: none;
    border-bottom: none;
    transition: all 0.3s ease;
}

/* Logo Slider */
.logo-slider-container {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 10px 0 0 0;
    overflow: hidden;
    position: relative;
    z-index: 999;
}

.logo-slider-wrapper {
    max-width: 1400px;
    width: 100%;
    margin: 0 auto;
    padding: 0 calc(160px + 15px);
    box-sizing: border-box;
    overflow: hidden;
    position: relative;
    background: rgba(10, 10, 10, 0.6);
    backdrop-filter: blur(5px);
    border-top: 1px solid rgba(32, 110, 96, 0.2);
    border-bottom: 1px solid rgba(32, 110, 96, 0.2);
    border-radius: 8px;
    height: 90px;
    display: flex;
    align-items: center;
}

.logo-slider-track {
    display: flex;
    align-items: center;
    gap: 40px;
    animation: slideLeft 60s linear infinite;
    will-change: transform;
}

.logo-slider-track:hover {
    animation-play-state: paused;
}

.logo-slide-item {
    flex-shrink: 0;
    width: 120px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px 15px;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.logo-slide-item:hover {
    background: rgba(15, 15, 15, 0.7);
    transform: scale(1.1);
}

.logo-slide-item img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: brightness(0.9);
    transition: filter 0.3s ease;
}

.logo-slide-item:hover img {
    filter: brightness(1.1);
}

@keyframes slideLeft {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

.header.scrolled {
    position: relative !important;
    top: auto !important;
    background: rgba(15, 15, 15, 0.85) !important;
    backdrop-filter: blur(15px) !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3) !important;
    border-bottom: 1px solid rgba(32, 110, 96, 0.1) !important;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 5px;
    width: 100%;
    box-sizing: border-box;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
    gap: 20px;
}

.site-title {
    flex: 1;
    text-align: center;
}

.site-title h1 {
    font-size: 42px;
    font-weight: 800;
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, #206e60 0%, #00bfff 50%, #ffd700 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
    letter-spacing: 2px;
    text-transform: uppercase;
    text-shadow: 0 0 30px rgba(32, 110, 96, 0.3);
}

.social-media {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}

.social-icon {
    padding: 8px 12px;
    background: rgba(15, 15, 15, 0.6);
    border: 1px solid rgba(32, 110, 96, 0.3);
    border-radius: 6px;
    color: var(--text-light);
    text-decoration: none;
    font-size: 12px;
    font-weight: 600;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 5px;
}

.social-icon:hover {
    background: rgba(32, 110, 96, 0.2);
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.social-icon[data-platform="telegram"]:hover { border-color: #0088cc; }
.social-icon[data-platform="instagram"]:hover { border-color: #E4405F; }
.social-icon[data-platform="youtube"]:hover { border-color: #FF0000; }
.social-icon[data-platform="kick"]:hover { border-color: #53FC18; }
.social-icon[data-platform="twitch"]:hover { border-color: #9146FF; }
.social-icon[data-platform="discord"]:hover { border-color: #5865F2; }
.social-icon[data-platform="teams"]:hover { border-color: #6264A7; }

.logo {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
    padding: 0;
}

.logo img {
    max-height: 90px;
    width: auto;
    height: auto;
    border: none;
    outline: none;
    display: block;
}

/* Main Content */
.main-content {
    padding: 20px 0;
    background: transparent;
    position: relative;
}

.content-wrapper {
    display: grid;
    grid-template-columns: 160px 1fr 160px;
    gap: 15px;
    align-items: start;
    width: 100%;
    max-width: 100%;
    overflow: hidden;
}

/* Ad Sidebar */
.ad-sidebar {
    position: sticky;
    top: 100px;
    width: 160px;
    height: 750px;
    background: var(--bg-glass);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    overflow: hidden;
}

.ad-sidebar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Sponsors Section */
.sponsors-section {
    min-height: 500px;
}

.sponsor-category {
    margin-bottom: 40px;
}

.category-title {
    text-align: center;
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 25px;
    padding: 15px 0;
    color: var(--text-light);
    letter-spacing: 1px;
}

.sponsors-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 15px;
    padding: 20px 0;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

/* Sponsor Card */
.sponsor-card {
    background: var(--bg-glass);
    backdrop-filter: blur(15px);
    border: 3px solid var(--border-color);
    border-radius: 16px;
    padding: 15px;
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 284px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}

/* Kategori Renkleri */
.sponsor-diamond {
    border-color: #00bfff;
    animation: borderGlowDiamond 3s ease-in-out infinite;
}

.sponsor-platinum {
    border-color: #e5e4e2;
    animation: borderGlowPlatinum 3s ease-in-out infinite;
}

.sponsor-gold {
    border-color: #ffd700;
    animation: borderGlowGold 3s ease-in-out infinite;
}

.sponsor-silver {
    border-color: #c0c0c0;
    animation: borderGlowSilver 3s ease-in-out infinite;
}

.sponsor-bronze {
    border-color: #cd7f32;
    animation: borderGlowBronze 3s ease-in-out infinite;
}

@keyframes borderGlowDiamond {
    0%, 100% { border-color: #00bfff; box-shadow: 0 0 10px rgba(0, 191, 255, 0.3); }
    50% { border-color: #0080ff; box-shadow: 0 0 20px rgba(0, 191, 255, 0.6); }
}

@keyframes borderGlowPlatinum {
    0%, 100% { border-color: #e5e4e2; box-shadow: 0 0 10px rgba(229, 228, 226, 0.3); }
    50% { border-color: #ffffff; box-shadow: 0 0 20px rgba(229, 228, 226, 0.6); }
}

@keyframes borderGlowGold {
    0%, 100% { border-color: #ffd700; box-shadow: 0 0 10px rgba(255, 215, 0, 0.3); }
    50% { border-color: #ffed4e; box-shadow: 0 0 20px rgba(255, 215, 0, 0.6); }
}

@keyframes borderGlowSilver {
    0%, 100% { border-color: #c0c0c0; box-shadow: 0 0 10px rgba(192, 192, 192, 0.3); }
    50% { border-color: #e8e8e8; box-shadow: 0 0 20px rgba(192, 192, 192, 0.6); }
}

@keyframes borderGlowBronze {
    0%, 100% { border-color: #cd7f32; box-shadow: 0 0 10px rgba(205, 127, 50, 0.3); }
    50% { border-color: #e6a857; box-shadow: 0 0 20px rgba(205, 127, 50, 0.6); }
}

.sponsor-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.sponsor-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}

.sponsor-diamond:hover {
    box-shadow: 0 12px 40px rgba(0, 191, 255, 0.5);
}

.sponsor-platinum:hover {
    box-shadow: 0 12px 40px rgba(229, 228, 226, 0.5);
}

.sponsor-gold:hover {
    box-shadow: 0 12px 40px rgba(255, 215, 0, 0.5);
}

.sponsor-silver:hover {
    box-shadow: 0 12px 40px rgba(192, 192, 192, 0.5);
}

.sponsor-bronze:hover {
    box-shadow: 0 12px 40px rgba(205, 127, 50, 0.5);
}

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

.sponsor-logo {
    width: 120px;
    height: 120px;
    margin: 0 auto 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border-radius: 0;
    padding: 0;
}

.sponsor-logo img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
}

.sponsor-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-light);
    margin-bottom: 8px;
    text-align: left;
    font-family: 'Inter', sans-serif;
    line-height: 1.3;
}

.sponsor-text {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 10px;
    line-height: 1.5;
    text-align: left;
    font-family: 'Inter', sans-serif;
    flex-grow: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

.sponsor-btn {
    display: inline-block;
    padding: 8px 16px;
    background: transparent;
    border: 2px solid rgba(32, 110, 96, 0.8);
    color: var(--primary-color);
    text-decoration: none;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 600;
    transition: all 0.3s ease;
    letter-spacing: 0.5px;
    align-self: flex-start;
    margin-top: auto;
    pointer-events: none;
    white-space: nowrap;
}

.sponsor-card:hover .sponsor-btn {
    background: var(--primary-color);
    border-color: var(--primary-color);
    border-width: 2px;
    color: #fff;
    transform: scale(1.05);
}

.no-sponsors {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
    font-size: 18px;
}

/* Responsive Design */
@media (max-width: 1400px) {
    .sponsors-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 1200px) {
    .sponsors-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .content-wrapper {
        gap: 12px;
    }
    
    .header .container {
        padding: 0 15px;
    }
    
    .site-title h1 {
        font-size: 36px;
    }
    
    .social-media {
        gap: 8px;
    }
    
    .social-icon {
        padding: 6px 10px;
        font-size: 11px;
    }
}

@media (max-width: 1100px) {
    .content-wrapper {
        grid-template-columns: 160px 1fr 160px;
        gap: 12px;
    }
    
    .ad-sidebar {
        width: 160px;
        height: 750px;
    }
}

@media (max-width: 1200px) {
    .ad-top .container {
        padding: 0 15px;
    }
    
    .logo-slider-wrapper {
        padding: 0 15px;
    }
}

@media (max-width: 992px) {
    .content-wrapper {
        grid-template-columns: 1fr;
    }
    
    .ad-sidebar {
        display: none;
    }
    
    .ad-top .container {
        padding: 0 15px;
    }
    
    .logo-slider-wrapper {
        padding: 0 15px;
    }
    
    .sponsors-section {
        width: 100%;
        overflow-x: hidden;
    }
    
    .sponsors-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
        padding: 20px 15px;
        box-sizing: border-box;
    }
    
    .sponsor-card {
        width: 100%;
        height: 284px;
    }
    
    .category-title {
        font-size: 20px;
    }
}

@media (max-width: 768px) {
    .header .container {
        flex-direction: column;
        gap: 12px;
        padding: 10px 15px;
    }
    
    .logo img {
        max-height: 70px;
    }
    
    .site-title {
        order: 2;
        width: 100%;
    }
    
    .site-title h1 {
        font-size: 28px;
        letter-spacing: 1px;
    }
    
    .social-media {
        order: 3;
        justify-content: center;
        width: 100%;
    }
    
    .ad-top .container {
        padding: 0 15px;
    }
    
    .logo-slider-wrapper {
        padding: 0 15px;
        height: 70px;
    }
    
    .logo-slide-item {
        width: 100px;
        height: 50px;
    }
    
    .sponsors-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
        padding: 15px 10px;
    }
    
    .sponsor-card {
        width: 100%;
        height: 260px;
        padding: 12px;
    }
    
    .sponsor-logo {
        width: 100px;
        height: 100px;
        margin: 0 auto 10px;
    }
    
    .sponsor-title {
        font-size: 14px;
    }
    
    .sponsor-text {
        font-size: 11px;
    }
    
    .category-title {
        font-size: 18px;
        padding: 10px 0;
    }
}

@media (max-width: 576px) {
    .container {
        padding: 0 10px;
    }
    
    .header .container {
        gap: 10px;
    }
    
    .site-title h1 {
        font-size: 24px;
        letter-spacing: 0.5px;
    }
    
    .sponsors-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
        padding: 15px 5px;
    }
    
    .sponsor-card {
        width: 100%;
        height: 240px;
        padding: 10px;
    }
    
    .category-title {
        font-size: 16px;
    }
    
    .social-icon {
        padding: 6px 8px;
        font-size: 10px;
    }
}