/* ============================================
   DÜNDARLI GENÇLERBİRLİĞİ SK — Custom Styles
   Color Palette: Yellow (#FFD600) & Black (#111)
   ============================================ */

/* ---------- CSS Variables ---------- */
:root {
    --primary-yellow: #FFD600;
    --primary-yellow-light: #FFE44D;
    --primary-yellow-dark: #E6C200;
    --accent-gold: #FFC107;
    --accent-amber: #FF8F00;
    --black: #111111;
    --black-light: #1a1a1a;
    --black-card: #222222;
    --black-hover: #2a2a2a;
    --dark-gray: #333333;
    --medium-gray: #555555;
    --light-gray: #888888;
    --off-white: #f5f5f5;
    --white: #ffffff;
    --gradient-yellow: linear-gradient(135deg, #FFD600, #FFC107, #FF8F00);
    --gradient-dark: linear-gradient(135deg, #111111, #1a1a1a, #222222);
    --gradient-hero: linear-gradient(135deg, rgba(17, 17, 17, 0.85), rgba(26, 26, 26, 0.7));
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.15);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.25);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.35);
    --shadow-yellow: 0 4px 20px rgba(255, 214, 0, 0.3);
    --shadow-yellow-lg: 0 8px 40px rgba(255, 214, 0, 0.4);
    --glass-bg: rgba(34, 34, 34, 0.6);
    --glass-border: rgba(255, 214, 0, 0.15);
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    --transition-bounce: 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    --border-radius: 12px;
    --border-radius-lg: 20px;
    --border-radius-xl: 30px;
}

/* ---------- Base Reset & Global ---------- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font-body);
    background-color: var(--black);
    color: var(--off-white);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-normal);
}

img {
    max-width: 100%;
    height: auto;
}

::selection {
    background-color: var(--primary-yellow);
    color: var(--black);
}

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--black);
}
::-webkit-scrollbar-thumb {
    background: var(--primary-yellow);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--primary-yellow-light);
}

/* ---------- Utility Classes ---------- */
.section-padding {
    padding: 100px 0;
}

.section-title {
    font-size: 2.8rem;
    font-weight: 800;
    text-transform: uppercase;
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
}

.section-title .highlight {
    color: var(--primary-yellow);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--light-gray);
    max-width: 600px;
    margin: 0 auto 3rem;
}

.section-header {
    margin-bottom: 4rem;
}

.yellow-line {
    width: 80px;
    height: 4px;
    background: var(--gradient-yellow);
    border-radius: 2px;
    margin: 1rem auto 0;
}

.bg-dark-section {
    background-color: var(--black);
}

.bg-darker-section {
    background-color: var(--black-light);
}

/* ---------- Buttons ---------- */
.btn-yellow {
    background: var(--gradient-yellow);
    color: var(--black) !important;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 14px 36px;
    border: none;
    border-radius: 50px;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    z-index: 1;
    box-shadow: var(--shadow-yellow);
}

.btn-yellow::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--accent-amber), var(--primary-yellow));
    transition: left var(--transition-normal);
    z-index: -1;
}

.btn-yellow:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-yellow-lg);
    color: var(--black) !important;
}

.btn-yellow:hover::before {
    left: 0;
}

.btn-outline-yellow {
    color: var(--primary-yellow) !important;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 13px 36px;
    border: 2px solid var(--primary-yellow);
    border-radius: 50px;
    background: transparent;
    transition: all var(--transition-normal);
}

.btn-outline-yellow:hover {
    background: var(--primary-yellow);
    color: var(--black) !important;
    transform: translateY(-3px);
    box-shadow: var(--shadow-yellow);
}

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
    padding: 18px 0;
    transition: all var(--transition-normal);
    z-index: 1050;
    background: transparent !important;
}

.navbar.scrolled {
    padding: 10px 0;
    background: rgba(17, 17, 17, 0.95) !important;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.5);
    border-bottom: 1px solid rgba(255, 214, 0, 0.1);
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.navbar-brand img {
    height: 50px;
    width: 50px;
    object-fit: contain;
    border-radius: 50%;
    border: 2px solid var(--primary-yellow);
    transition: transform var(--transition-normal);
}

.navbar.scrolled .navbar-brand img {
    height: 40px;
    width: 40px;
}

.navbar-brand:hover img {
    transform: rotate(10deg) scale(1.05);
}

.navbar-brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.navbar-brand-text .club-name {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--primary-yellow);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.navbar-brand-text .club-sub {
    font-size: 0.7rem;
    color: var(--light-gray);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.navbar-nav .nav-link {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--off-white) !important;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    padding: 8px 18px !important;
    margin: 0 2px;
    border-radius: 8px;
    transition: all var(--transition-normal);
    position: relative;
}

.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--primary-yellow);
    transition: all var(--transition-normal);
    transform: translateX(-50%);
    border-radius: 1px;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--primary-yellow) !important;
}

.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after {
    width: 60%;
}

.navbar-toggler {
    border: 2px solid var(--primary-yellow);
    padding: 6px 10px;
    border-radius: 8px;
    transition: all var(--transition-normal);
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 3px rgba(255, 214, 0, 0.25);
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23FFD600' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

/* ============================================
   HERO SECTION
   ============================================ */
#anasayfa {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('img/hero.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        180deg,
        rgba(17, 17, 17, 0.6) 0%,
        rgba(17, 17, 17, 0.4) 40%,
        rgba(17, 17, 17, 0.7) 80%,
        rgba(17, 17, 17, 1) 100%
    );
    z-index: 1;
}

.hero-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    overflow: hidden;
    pointer-events: none;
}

.hero-particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--primary-yellow);
    border-radius: 50%;
    opacity: 0;
    animation: particleFloat 6s infinite;
}

@keyframes particleFloat {
    0% { opacity: 0; transform: translateY(100vh) scale(0); }
    10% { opacity: 0.8; }
    90% { opacity: 0.3; }
    100% { opacity: 0; transform: translateY(-100px) scale(1); }
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    padding: 0 20px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 214, 0, 0.1);
    border: 1px solid rgba(255, 214, 0, 0.3);
    padding: 8px 24px;
    border-radius: 50px;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary-yellow);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 2rem;
    backdrop-filter: blur(10px);
    animation: fadeInDown 1s ease 0.2s both;
}

.hero-badge i {
    font-size: 1rem;
}

.hero-logo {
    width: 160px;
    height: 160px;
    object-fit: contain;
    margin-bottom: 1.5rem;
    filter: drop-shadow(0 0 30px rgba(255, 214, 0, 0.4));
    animation: fadeInDown 1s ease 0.4s both;
}

.hero-title {
    font-size: 4.5rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 3px;
    line-height: 1.1;
    margin-bottom: 0.5rem;
    animation: fadeInUp 1s ease 0.6s both;
}

.hero-title .text-yellow {
    color: var(--primary-yellow);
    text-shadow: 0 0 30px rgba(255, 214, 0, 0.4);
}

.hero-slogan {
    font-size: 1.3rem;
    color: var(--light-gray);
    font-weight: 300;
    letter-spacing: 4px;
    text-transform: uppercase;
    margin-bottom: 2.5rem;
    animation: fadeInUp 1s ease 0.8s both;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 4rem;
    animation: fadeInUp 1s ease 1s both;
}

/* Hero Stats */
.hero-stats {
    display: flex;
    justify-content: center;
    gap: 60px;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease 1.2s both;
}

.hero-stat {
    text-align: center;
}

.hero-stat-number {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 900;
    color: var(--primary-yellow);
    line-height: 1;
    text-shadow: 0 0 20px rgba(255, 214, 0, 0.3);
}

.hero-stat-label {
    font-size: 0.8rem;
    color: var(--light-gray);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-top: 5px;
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    animation: bounce 2s infinite;
}

.hero-scroll-indicator a {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--primary-yellow);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    opacity: 0.7;
    transition: opacity var(--transition-normal);
}

.hero-scroll-indicator a:hover {
    opacity: 1;
}

.hero-scroll-indicator i {
    font-size: 1.5rem;
}

/* ============================================
   ABOUT SECTION
   ============================================ */
#hakkimizda {
    background: var(--black-light);
    position: relative;
    overflow: hidden;
}

#hakkimizda::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 214, 0, 0.05) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.about-image-wrapper {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    min-height: 450px;
    transition: transform var(--transition-slow);
}

.about-image-wrapper:hover img {
    transform: scale(1.05);
}

.about-image-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 30px;
    background: linear-gradient(transparent, rgba(17, 17, 17, 0.9));
}

.about-image-overlay .year-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--primary-yellow);
    color: var(--black);
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.1rem;
    padding: 8px 20px;
    border-radius: 50px;
}

.about-text-content {
    padding-left: 30px;
}

.about-text-content .section-title {
    text-align: left;
    font-size: 2.5rem;
}

.about-text-content .yellow-line {
    margin: 1rem 0 0;
}

.about-text-content p {
    color: var(--light-gray);
    font-size: 1.05rem;
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 2rem;
}

.about-feature {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    padding: 20px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    backdrop-filter: blur(10px);
    transition: all var(--transition-normal);
}

.about-feature:hover {
    transform: translateY(-5px);
    border-color: var(--primary-yellow);
    box-shadow: var(--shadow-yellow);
}

.about-feature-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-yellow);
    border-radius: 12px;
    color: var(--black);
    font-size: 1.3rem;
}

.about-feature h5 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 4px;
    color: var(--white);
}

.about-feature p {
    font-size: 0.85rem !important;
    color: var(--light-gray) !important;
    margin: 0 !important;
    line-height: 1.5 !important;
}

/* ============================================
   MATCH SCHEDULE / FİKSTÜR SECTION
   ============================================ */
#fikstur {
    background: var(--black-light);
    position: relative;
}

.match-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    backdrop-filter: blur(10px);
    transition: all var(--transition-normal);
}

.match-card:hover {
    transform: translateY(-6px);
    border-color: var(--primary-yellow);
    box-shadow: var(--shadow-yellow);
}

.match-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 24px;
    background: rgba(255, 214, 0, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.match-league {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--light-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.match-league i {
    color: var(--primary-yellow);
}

.match-status {
    font-family: var(--font-heading);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 4px 14px;
    border-radius: 50px;
}

.match-status.live {
    background: rgba(255, 214, 0, 0.15);
    color: var(--primary-yellow);
    border: 1px solid rgba(255, 214, 0, 0.3);
}

.match-status.upcoming {
    background: rgba(255, 255, 255, 0.08);
    color: var(--light-gray);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.match-card-body {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 28px 24px;
    gap: 15px;
}

.match-team {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    flex: 1;
    min-width: 0;
}

.match-team-logo {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid rgba(255, 214, 0, 0.3);
    background: rgba(255, 214, 0, 0.05);
    transition: all var(--transition-normal);
}

.match-card:hover .match-team-logo {
    border-color: var(--primary-yellow);
    box-shadow: 0 0 15px rgba(255, 214, 0, 0.2);
}

.match-team-logo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.match-team-logo.away-logo {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.15);
}

.match-team-logo.away-logo i {
    font-size: 1.8rem;
    color: var(--light-gray);
}

.match-team-name {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--white);
    text-align: center;
    line-height: 1.2;
}

.match-info {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    min-width: 120px;
}

.match-date,
.match-hour {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    color: var(--light-gray);
}

.match-date i,
.match-hour i {
    color: var(--primary-yellow);
    font-size: 0.85rem;
}

.match-vs {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 900;
    color: var(--primary-yellow);
    text-shadow: 0 0 20px rgba(255, 214, 0, 0.3);
    line-height: 1;
    padding: 4px 0;
}

.match-card-footer {
    padding: 12px 24px;
    text-align: center;
    font-size: 0.8rem;
    color: var(--medium-gray);
    background: rgba(0, 0, 0, 0.2);
    border-top: 1px solid rgba(255, 255, 255, 0.03);
}

.match-card-footer i {
    color: var(--primary-yellow);
}

@media (max-width: 576px) {
    .match-card-body {
        padding: 20px 16px;
        gap: 10px;
    }
    .match-team-logo {
        width: 48px;
        height: 48px;
    }
    .match-team-name {
        font-size: 0.8rem;
    }
    .match-vs {
        font-size: 1.2rem;
    }
    .match-info {
        min-width: 90px;
    }
    .match-date,
    .match-hour {
        font-size: 0.7rem;
    }
}

/* ============================================
   TEAM SECTION
   ============================================ */
#takimimiz {
    background: var(--black);
    position: relative;
}

.team-card {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    background: var(--black-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all var(--transition-normal);
    cursor: pointer;
    height: 100%;
}

.team-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-yellow);
    border-color: var(--primary-yellow);
}

.team-card-image {
    position: relative;
    height: 280px;
    overflow: hidden;
    background: linear-gradient(135deg, var(--black-card), var(--dark-gray));
    display: flex;
    align-items: center;
    justify-content: center;
}

.team-card-image .player-silhouette {
    font-size: 6rem;
    color: rgba(255, 214, 0, 0.15);
    transition: all var(--transition-normal);
}

.team-card:hover .player-silhouette {
    color: rgba(255, 214, 0, 0.3);
    transform: scale(1.1);
}

.team-card-number {
    position: absolute;
    top: 15px;
    right: 15px;
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--primary-yellow);
    opacity: 0.5;
    line-height: 1;
    transition: all var(--transition-normal);
}

.team-card:hover .team-card-number {
    opacity: 1;
    transform: scale(1.1);
}

.team-card-position {
    position: absolute;
    top: 15px;
    left: 15px;
    background: var(--primary-yellow);
    color: var(--black);
    font-family: var(--font-heading);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 5px 14px;
    border-radius: 50px;
}

.team-card-body {
    padding: 20px;
    text-align: center;
    background: linear-gradient(180deg, transparent, rgba(255, 214, 0, 0.03));
}

.team-card-body h5 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 5px;
    transition: color var(--transition-normal);
}

.team-card:hover .team-card-body h5 {
    color: var(--primary-yellow);
}

.team-card-body .player-role {
    font-size: 0.85rem;
    color: var(--light-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Coach Card - special styling */
.team-card.coach-card {
    border: 2px solid rgba(255, 214, 0, 0.2);
}

.team-card.coach-card .team-card-position {
    background: var(--black);
    color: var(--primary-yellow);
    border: 1px solid var(--primary-yellow);
}

/* ============================================
   GALLERY SECTION
   ============================================ */
#galeri {
    background: var(--black-light);
    position: relative;
    overflow: hidden;
}

.gallery-filters {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.gallery-filter-btn {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 10px 24px;
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    background: transparent;
    color: var(--light-gray);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.gallery-filter-btn:hover,
.gallery-filter-btn.active {
    border-color: var(--primary-yellow);
    color: var(--primary-yellow);
    background: rgba(255, 214, 0, 0.1);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.gallery-item {
    position: relative;
    border-radius: var(--border-radius);
    overflow: hidden;
    cursor: pointer;
    aspect-ratio: 4/3;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-item-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        180deg,
        transparent 40%,
        rgba(17, 17, 17, 0.9) 100%
    );
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 25px;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.gallery-item:hover .gallery-item-overlay {
    opacity: 1;
}

.gallery-item-overlay h5 {
    color: var(--white);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 5px;
}

.gallery-item-overlay p {
    color: var(--primary-yellow);
    font-size: 0.85rem;
    font-weight: 500;
}

.gallery-item-zoom {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    width: 60px;
    height: 60px;
    background: var(--primary-yellow);
    color: var(--black);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    transition: all var(--transition-bounce);
    z-index: 2;
}

.gallery-item:hover .gallery-item-zoom {
    transform: translate(-50%, -50%) scale(1);
}

/* Lightbox */
.lightbox {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 9999;
    justify-content: center;
    align-items: center;
    backdrop-filter: blur(20px);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.lightbox.active {
    display: flex;
    opacity: 1;
}

.lightbox img {
    max-width: 90%;
    max-height: 85vh;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    animation: zoomIn 0.3s ease;
}

.lightbox-close {
    position: absolute;
    top: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary-yellow);
    color: var(--black);
    border: none;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-normal);
    z-index: 10000;
}

.lightbox-close:hover {
    transform: rotate(90deg) scale(1.1);
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: rgba(255, 214, 0, 0.2);
    border: 2px solid var(--primary-yellow);
    color: var(--primary-yellow);
    border-radius: 50%;
    font-size: 1.3rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-normal);
}

.lightbox-nav:hover {
    background: var(--primary-yellow);
    color: var(--black);
}

.lightbox-prev { left: 30px; }
.lightbox-next { right: 30px; }

/* ============================================
   CONTACT SECTION
   ============================================ */
#iletisim {
    background: var(--black);
    position: relative;
}

#iletisim::before {
    content: '';
    position: absolute;
    bottom: -200px;
    left: -200px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 214, 0, 0.04) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.contact-info-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    padding: 30px;
    backdrop-filter: blur(10px);
    transition: all var(--transition-normal);
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.contact-info-card:hover {
    transform: translateY(-8px);
    border-color: var(--primary-yellow);
    box-shadow: var(--shadow-yellow);
}

.contact-info-icon {
    width: 64px;
    height: 64px;
    background: var(--gradient-yellow);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--black);
    margin-bottom: 1.2rem;
    transition: transform var(--transition-bounce);
}

.contact-info-card:hover .contact-info-icon {
    transform: scale(1.1) rotate(5deg);
}

.contact-info-card h5 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 8px;
}

.contact-info-card p {
    font-size: 0.9rem;
    color: var(--light-gray);
    margin: 0;
    line-height: 1.6;
}

.contact-form-wrapper {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    padding: 40px;
    backdrop-filter: blur(10px);
}

.contact-form .form-control,
.contact-form .form-select {
    background: rgba(17, 17, 17, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
    color: var(--off-white);
    padding: 14px 18px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: all var(--transition-normal);
}

.contact-form .form-control:focus,
.contact-form .form-select:focus {
    background: rgba(17, 17, 17, 0.8);
    border-color: var(--primary-yellow);
    box-shadow: 0 0 0 3px rgba(255, 214, 0, 0.15);
    color: var(--white);
}

.contact-form .form-control::placeholder {
    color: var(--medium-gray);
}

.contact-form .form-label {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--light-gray);
    margin-bottom: 8px;
}

.contact-form textarea.form-control {
    min-height: 140px;
    resize: vertical;
}

.contact-map {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    margin-top: 3rem;
    border: 1px solid var(--glass-border);
    height: 300px;
    background: var(--black-card);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.contact-map-placeholder {
    text-align: center;
    color: var(--medium-gray);
}

.contact-map-placeholder i {
    font-size: 3rem;
    color: var(--primary-yellow);
    margin-bottom: 10px;
}

/* ============================================
   IBAN DONATION CARD
   ============================================ */
.iban-card {
    background: linear-gradient(135deg, rgba(255, 214, 0, 0.08), rgba(255, 214, 0, 0.02));
    border: 1px solid rgba(255, 214, 0, 0.25);
    border-radius: var(--border-radius-lg);
    padding: 30px 35px;
    backdrop-filter: blur(10px);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.iban-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255, 214, 0, 0.06) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.iban-card:hover {
    border-color: var(--primary-yellow);
    box-shadow: var(--shadow-yellow);
    transform: translateY(-4px);
}

.iban-card-inner {
    display: flex;
    align-items: center;
    gap: 25px;
    position: relative;
    z-index: 1;
}

.iban-icon {
    width: 70px;
    height: 70px;
    min-width: 70px;
    background: var(--gradient-yellow);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--black);
    transition: transform var(--transition-bounce);
}

.iban-card:hover .iban-icon {
    transform: scale(1.1) rotate(5deg);
}

.iban-content h5 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-yellow);
    margin-bottom: 4px;
}

.iban-desc {
    font-size: 0.9rem;
    color: var(--light-gray);
    margin-bottom: 12px;
}

.iban-number {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: rgba(17, 17, 17, 0.6);
    border: 1px solid rgba(255, 214, 0, 0.15);
    border-radius: 12px;
    padding: 12px 20px;
    flex-wrap: wrap;
}

.iban-label {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--primary-yellow);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.iban-value {
    font-family: 'Courier New', monospace;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 2px;
    user-select: all;
}

.iban-copy-btn {
    width: 38px;
    height: 38px;
    background: rgba(255, 214, 0, 0.15);
    border: 1px solid rgba(255, 214, 0, 0.3);
    border-radius: 10px;
    color: var(--primary-yellow);
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-normal);
}

.iban-copy-btn:hover {
    background: var(--primary-yellow);
    color: var(--black);
    transform: scale(1.1);
}

.iban-copy-btn.copied {
    background: #4CAF50;
    border-color: #4CAF50;
    color: white;
}

@media (max-width: 768px) {
    .iban-card-inner {
        flex-direction: column;
        text-align: center;
    }
    .iban-number {
        justify-content: center;
    }
    .iban-value {
        font-size: 0.85rem;
        letter-spacing: 1px;
    }
}

/* ============================================
   SPONSORS SECTION
   ============================================ */
#sponsorlar {
    background: var(--black-light);
    position: relative;
}

.sponsor-slider-container {
    overflow: hidden;
    padding: 2rem 0;
    position: relative;
    width: 100%;
}

.sponsor-slider-container::before,
.sponsor-slider-container::after {
    content: "";
    position: absolute;
    top: 0;
    width: 150px;
    height: 100%;
    z-index: 2;
}

.sponsor-slider-container::before {
    left: 0;
    background: linear-gradient(to right, var(--black-light), transparent);
}

.sponsor-slider-container::after {
    right: 0;
    background: linear-gradient(to left, var(--black-light), transparent);
}

.sponsor-slider-track {
    display: flex;
    align-items: center;
    gap: 30px;
    width: max-content;
    animation: slide-sponsors 20s linear infinite;
}

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

@keyframes slide-sponsors {
    0% {
        transform: translateX(0);
    }
    100% {
        /* Move left by exactly half the track width (the original set) */
        transform: translateX(calc(-50% - 15px)); 
    }
}

.sponsor-slide {
    width: 200px;
    height: 120px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-normal);
    cursor: pointer;
    overflow: hidden;
    flex-shrink: 0;
}

.sponsor-slide:hover {
    transform: translateY(-6px);
    border-color: var(--primary-yellow);
    box-shadow: var(--shadow-yellow);
    background: rgba(255, 214, 0, 0.05);
}

.sponsor-slide img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 15px;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: all var(--transition-normal);
}

.sponsor-slide:hover img {
    filter: grayscale(0%);
    opacity: 1;
}

.sponsor-logo-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: var(--medium-gray);
    text-align: center;
    padding: 15px;
}

.sponsor-logo-placeholder i {
    font-size: 2rem;
    color: rgba(255, 214, 0, 0.3);
    transition: color var(--transition-normal);
}

.sponsor-slide:hover .sponsor-logo-placeholder i {
    color: var(--primary-yellow);
}

.sponsor-logo-placeholder span {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

@media (max-width: 768px) {
    .sponsor-slide {
        width: 160px;
        height: 100px;
    }
    .sponsor-slider-container::before,
    .sponsor-slider-container::after {
        width: 50px;
    }
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
    background: linear-gradient(180deg, var(--black), #0a0a0a);
    border-top: 1px solid rgba(255, 214, 0, 0.1);
    padding: 60px 0 0;
}

.footer-brand img {
    height: 70px;
    width: 70px;
    object-fit: contain;
    border-radius: 50%;
    border: 2px solid var(--primary-yellow);
    margin-bottom: 15px;
}

.footer-brand h5 {
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--primary-yellow);
    text-transform: uppercase;
    margin-bottom: 5px;
}

.footer-brand p {
    color: var(--light-gray);
    font-size: 0.9rem;
    line-height: 1.7;
}

.footer-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-yellow);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 10px;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: var(--primary-yellow);
    border-radius: 1px;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: var(--light-gray);
    font-size: 0.9rem;
    transition: all var(--transition-normal);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.footer-links a::before {
    content: '⚽';
    font-size: 0.6rem;
    opacity: 0;
    transform: translateX(-10px);
    transition: all var(--transition-normal);
}

.footer-links a:hover {
    color: var(--primary-yellow);
    padding-left: 5px;
}

.footer-links a:hover::before {
    opacity: 1;
    transform: translateX(0);
}

.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 1rem;
}

.footer-social a {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 214, 0, 0.1);
    border: 1px solid rgba(255, 214, 0, 0.2);
    border-radius: 12px;
    color: var(--primary-yellow);
    font-size: 1.1rem;
    transition: all var(--transition-normal);
}

.footer-social a:hover {
    background: var(--primary-yellow);
    color: var(--black);
    transform: translateY(-5px);
    box-shadow: var(--shadow-yellow);
}

.footer-bottom {
    margin-top: 40px;
    padding: 20px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    text-align: center;
}

.footer-bottom p {
    color: var(--medium-gray);
    font-size: 0.85rem;
    margin: 0;
}

.footer-bottom .heart {
    color: var(--primary-yellow);
}

/* ============================================
   SCROLL TO TOP BUTTON
   ============================================ */
.scroll-top-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--gradient-yellow);
    color: var(--black);
    border: none;
    border-radius: 50%;
    font-size: 1.3rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-yellow);
}

.scroll-top-btn.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-top-btn:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-yellow-lg);
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes zoomIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-15px); }
    60% { transform: translateX(-50%) translateY(-8px); }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

/* Scroll Reveal */
.reveal {
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

.reveal-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: all 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.reveal-left.revealed {
    opacity: 1;
    transform: translateX(0);
}

.reveal-right {
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.reveal-right.revealed {
    opacity: 1;
    transform: translateX(0);
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 1200px) {
    .hero-title {
        font-size: 3.5rem;
    }
    .hero-stats {
        gap: 40px;
    }
}

@media (max-width: 992px) {
    .section-padding {
        padding: 70px 0;
    }
    .section-title {
        font-size: 2.2rem;
    }
    .hero-title {
        font-size: 3rem;
    }
    .hero-logo {
        width: 120px;
        height: 120px;
    }
    .hero-slogan {
        font-size: 1.1rem;
        letter-spacing: 2px;
    }
    .about-text-content {
        padding-left: 0;
        margin-top: 2rem;
    }
    .about-image-wrapper img {
        min-height: 350px;
    }
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .hero-stats {
        gap: 30px;
    }
    .hero-stat-number {
        font-size: 2.5rem;
    }
    .navbar-collapse {
        background: rgba(17, 17, 17, 0.98);
        backdrop-filter: blur(20px);
        border-radius: var(--border-radius);
        padding: 20px;
        margin-top: 15px;
        border: 1px solid rgba(255, 214, 0, 0.1);
    }
}

@media (max-width: 768px) {
    .section-padding {
        padding: 60px 0;
    }
    .section-title {
        font-size: 1.9rem;
    }
    .hero-title {
        font-size: 2.2rem;
        letter-spacing: 1px;
    }
    .hero-logo {
        width: 100px;
        height: 100px;
    }
    .hero-slogan {
        font-size: 0.9rem;
    }
    .hero-stats {
        gap: 20px;
    }
    .hero-stat-number {
        font-size: 2rem;
    }
    .hero-stat-label {
        font-size: 0.7rem;
    }
    .hero-bg {
        background-attachment: scroll;
    }
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    .about-features {
        grid-template-columns: 1fr;
    }
    .contact-form-wrapper {
        padding: 25px;
    }
    .lightbox-prev,
    .lightbox-next {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    .lightbox-prev { left: 15px; }
    .lightbox-next { right: 15px; }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 1.8rem;
    }
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    .hero-buttons .btn {
        width: 100%;
        max-width: 280px;
    }
    .hero-stats {
        flex-direction: column;
        gap: 15px;
    }
    .gallery-filters {
        gap: 6px;
    }
    .gallery-filter-btn {
        padding: 8px 16px;
        font-size: 0.75rem;
    }
    .navbar-brand-text .club-name {
        font-size: 0.95rem;
    }
}

/* ============================================
   PRELOADER
   ============================================ */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--black);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

.preloader-content {
    text-align: center;
}

.preloader-logo {
    width: 100px;
    height: 100px;
    object-fit: contain;
    border-radius: 50%;
    animation: pulse 1.5s infinite;
    margin-bottom: 20px;
}

.preloader-bar {
    width: 200px;
    height: 3px;
    background: rgba(255, 214, 0, 0.2);
    border-radius: 2px;
    overflow: hidden;
    margin: 0 auto;
}

.preloader-bar-fill {
    width: 0%;
    height: 100%;
    background: var(--gradient-yellow);
    border-radius: 2px;
    animation: preloaderFill 1.5s ease forwards;
}

@keyframes preloaderFill {
    to { width: 100%; }
}