/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg-black: #000000;
    --bg-dark: #0a0a0a;
    --yellow: #FFD700;
    --orange: #FF8C00;
    --orange-dark: #FF6600;
    --yellow-bright: #FFFF00;
    --text-white: #FFFFFF;
    --text-gray: #CCCCCC;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Rajdhani', 'Orbitron', sans-serif;
    background-color: var(--bg-black);
    color: var(--text-white);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Işıltılı Arka Plan Efektleri */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 50%, rgba(255, 215, 0, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 140, 0, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(255, 255, 0, 0.1) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
    animation: backgroundShimmer 8s ease-in-out infinite;
}

@keyframes backgroundShimmer {
    0%, 100% {
        opacity: 0.6;
        transform: scale(1);
    }
    50% {
        opacity: 1;
        transform: scale(1.1);
    }
}

body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(255, 215, 0, 0.03) 2px, rgba(255, 215, 0, 0.03) 4px),
        repeating-linear-gradient(90deg, transparent, transparent 2px, rgba(255, 140, 0, 0.03) 2px, rgba(255, 140, 0, 0.03) 4px);
    pointer-events: none;
    z-index: 0;
    animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
    0% {
        transform: translate(0, 0);
    }
    100% {
        transform: translate(50px, 50px);
    }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 1;
}

/* Header Styles */
.header {
    background: linear-gradient(135deg, var(--bg-dark) 0%, var(--bg-black) 100%);
    padding: 20px 0;
    border-bottom: 3px solid var(--orange);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 20px rgba(255, 140, 0, 0.3);
    backdrop-filter: blur(10px);
}

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

.logo-box {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo {
    width: 375px;
    height: 375px;
    object-fit: contain;
}

.nav {
    display: flex;
    gap: 15px;
}

.nav-link {
    color: var(--text-white);
    text-decoration: none;
    padding: 10px 20px;
    border: 2px solid var(--orange);
    border-radius: 5px;
    transition: all 0.3s ease;
    font-weight: bold;
}

.nav-link:hover {
    background: var(--orange);
    color: var(--bg-black);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 140, 0, 0.5);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--bg-black) 0%, var(--bg-dark) 100%);
    padding: 80px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 215, 0, 0.15) 0%, transparent 70%);
    animation: pulse 4s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(ellipse at top, rgba(255, 215, 0, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at bottom, rgba(255, 140, 0, 0.1) 0%, transparent 50%);
    animation: shimmer 6s ease-in-out infinite;
    pointer-events: none;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.1); opacity: 0.8; }
}

@keyframes shimmer {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 52px;
    font-weight: 900;
    margin-bottom: 15px;
    background: linear-gradient(45deg, var(--yellow), var(--orange), var(--yellow-bright), var(--orange));
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 3s ease infinite;
    letter-spacing: 3px;
    text-transform: uppercase;
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.hero-text {
    font-family: 'Rajdhani', sans-serif;
    font-size: 20px;
    font-weight: 400;
    color: var(--text-gray);
    margin-bottom: 20px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
}

.hero-highlight {
    font-family: 'Rajdhani', sans-serif;
    font-size: 18px;
    font-weight: 600;
    color: var(--yellow);
    margin-bottom: 30px;
    padding: 15px;
    background: rgba(255, 215, 0, 0.1);
    border-left: 4px solid var(--orange);
    border-radius: 5px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-top: 40px;
    flex-wrap: wrap;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px;
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.1) 0%, rgba(255, 140, 0, 0.1) 100%);
    border: 2px solid var(--orange);
    border-radius: 10px;
    min-width: 150px;
    transition: all 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(255, 140, 0, 0.4);
    border-color: var(--yellow);
}

.stat-number {
    font-family: 'Orbitron', sans-serif;
    font-size: 32px;
    font-weight: 900;
    color: var(--yellow);
    margin-bottom: 5px;
}

.stat-label {
    font-family: 'Rajdhani', sans-serif;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cta-box {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    padding: 15px 40px;
    font-size: 18px;
    font-weight: bold;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-primary {
    background: linear-gradient(45deg, var(--yellow), var(--orange));
    color: var(--bg-black);
    box-shadow: 0 5px 20px rgba(255, 140, 0, 0.5);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(255, 140, 0, 0.8);
    background: linear-gradient(45deg, var(--orange), var(--yellow));
}

.btn-secondary {
    background: transparent;
    color: var(--yellow);
    border: 2px solid var(--yellow);
}

.btn-secondary:hover {
    background: var(--yellow);
    color: var(--bg-black);
    transform: translateY(-3px);
}

/* Section Styles */
.section {
    padding: 60px 0;
    position: relative;
    z-index: 1;
}

.section-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 36px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 40px;
    color: var(--yellow);
    text-transform: uppercase;
    letter-spacing: 3px;
    position: relative;
    padding-bottom: 15px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, var(--yellow), var(--orange));
    border-radius: 2px;
}

/* Content Box */
.content-box {
    background: linear-gradient(135deg, var(--bg-dark) 0%, #1a1a1a 100%);
    padding: 40px;
    border-radius: 15px;
    border: 2px solid var(--orange);
    box-shadow: 0 10px 40px rgba(255, 140, 0, 0.2);
    margin-bottom: 30px;
}

.info-box h3 {
    color: var(--orange);
    font-size: 24px;
    margin-bottom: 15px;
}

.info-box p {
    color: var(--text-gray);
    margin-bottom: 15px;
    line-height: 1.8;
}

/* Grid Box */
.grid-box {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.feature-box {
    background: linear-gradient(135deg, var(--bg-dark) 0%, #1a1a1a 100%);
    padding: 30px;
    border-radius: 15px;
    border: 2px solid var(--orange);
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(255, 140, 0, 0.1);
}

.feature-box:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(255, 140, 0, 0.4);
    border-color: var(--yellow);
}

.icon-box {
    font-size: 48px;
    margin-bottom: 15px;
}

.feature-box h3 {
    color: var(--yellow);
    font-size: 22px;
    margin-bottom: 15px;
}

.feature-box p {
    color: var(--text-gray);
    line-height: 1.6;
}

/* Article Box */
.article-box {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.article-item {
    background: linear-gradient(135deg, var(--bg-dark) 0%, #1a1a1a 100%);
    padding: 30px;
    border-radius: 15px;
    border-left: 5px solid var(--orange);
    box-shadow: 0 5px 20px rgba(255, 140, 0, 0.2);
    transition: all 0.3s ease;
}

.article-item:hover {
    transform: translateX(10px);
    box-shadow: 0 10px 30px rgba(255, 140, 0, 0.4);
}

.article-item h3 {
    color: var(--yellow);
    font-size: 24px;
    margin-bottom: 10px;
}

.article-meta {
    color: var(--orange);
    font-size: 14px;
    margin-bottom: 15px;
    font-style: italic;
}

.article-item p {
    color: var(--text-gray);
    margin-bottom: 15px;
    line-height: 1.8;
}

.update-notice {
    text-align: center;
    color: var(--orange);
    margin-top: 30px;
    font-style: italic;
}

/* Survey Box */
.survey-box {
    background: linear-gradient(135deg, var(--bg-dark) 0%, #1a1a1a 100%);
    padding: 40px;
    border-radius: 15px;
    border: 2px solid var(--orange);
    box-shadow: 0 10px 40px rgba(255, 140, 0, 0.2);
    max-width: 600px;
    margin: 0 auto;
}

.survey-form {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.form-group label {
    color: var(--yellow);
    font-weight: bold;
    font-size: 16px;
}

.form-input {
    padding: 12px;
    background: var(--bg-black);
    border: 2px solid var(--orange);
    border-radius: 5px;
    color: var(--text-white);
    font-size: 16px;
    transition: all 0.3s ease;
}

.form-input:focus {
    outline: none;
    border-color: var(--yellow);
    box-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
}

.radio-group {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.radio-group label {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-gray);
    font-weight: normal;
    cursor: pointer;
}

.radio-group input[type="radio"] {
    accent-color: var(--orange);
    cursor: pointer;
}

/* FAQ Box */
.faq-box {
    display: flex;
    flex-direction: column;
    gap: 20px;
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: linear-gradient(135deg, var(--bg-dark) 0%, #1a1a1a 100%);
    padding: 25px;
    border-radius: 10px;
    border: 2px solid var(--orange);
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: var(--yellow);
    box-shadow: 0 5px 20px rgba(255, 140, 0, 0.3);
}

.faq-question {
    color: var(--yellow);
    font-size: 20px;
    margin-bottom: 10px;
}

.faq-answer {
    color: var(--text-gray);
    line-height: 1.8;
}

/* Footer */
.footer {
    background: linear-gradient(135deg, var(--bg-dark) 0%, var(--bg-black) 100%);
    padding: 30px 0;
    text-align: center;
    border-top: 3px solid var(--orange);
    margin-top: 60px;
    position: relative;
    z-index: 1;
}

.footer-links {
    margin-bottom: 15px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.footer-link {
    color: var(--yellow);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    padding: 5px 10px;
}

.footer-link:hover {
    color: var(--orange);
    text-decoration: underline;
}

.footer-separator {
    color: var(--orange);
    margin: 0 5px;
}

.footer p {
    color: var(--text-gray);
    margin-bottom: 10px;
}

.footer small {
    color: var(--orange);
}

/* Popup Styles */
.popup-container {
    display: none;
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 10000;
    animation: slideIn 0.5s ease;
    align-items: center;
    justify-content: center;
}

@keyframes slideIn {
    from {
        transform: translateX(400px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.popup-box {
    background: linear-gradient(135deg, var(--bg-dark) 0%, #1a1a1a 100%);
    padding: 20px;
    border-radius: 15px;
    border: 3px solid var(--orange);
    box-shadow: 0 10px 40px rgba(255, 140, 0, 0.6);
    position: relative;
    max-width: 300px;
    text-align: center;
}

.popup-close {
    position: absolute;
    top: 10px;
    right: 15px;
    font-size: 28px;
    color: var(--yellow);
    cursor: pointer;
    font-weight: bold;
    transition: all 0.3s ease;
}

.popup-close:hover {
    color: var(--orange);
    transform: rotate(90deg);
}

.popup-image {
    width: 100%;
    max-width: 200px;
    height: auto;
    border-radius: 10px;
    margin-bottom: 15px;
}

.popup-text {
    color: var(--yellow);
    font-weight: bold;
    font-size: 18px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .header .container {
        flex-direction: column;
        gap: 20px;
    }
    
    .hero-title {
        font-size: 32px;
        letter-spacing: 2px;
    }
    
    .hero-text {
        font-size: 16px;
    }
    
    .hero-highlight {
        font-size: 14px;
    }
    
    .hero-stats {
        gap: 20px;
    }
    
    .stat-item {
        min-width: 120px;
        padding: 15px;
    }
    
    .stat-number {
        font-size: 24px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .grid-box {
        grid-template-columns: 1fr;
    }
    
    .content-box,
    .survey-box {
        padding: 20px;
    }
    
    .btn {
        padding: 12px 30px;
        font-size: 16px;
    }
    
    .popup-box {
        max-width: 250px;
        bottom: 10px;
        right: 10px;
    }
    
    .nav {
        flex-direction: column;
        width: 100%;
    }
    
    .nav-link {
        width: 100%;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 24px;
    }
    
    .section-title {
        font-size: 22px;
    }
    
    .cta-box {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
    }
    
    .popup-box {
        max-width: 200px;
        padding: 15px;
    }
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.section {
    animation: fadeIn 0.8s ease;
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 12px;
}

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

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--yellow), var(--orange));
    border-radius: 6px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, var(--orange), var(--yellow));
}