/* FESTIVAL.CSS - Gökçeada AI Festivali - Karanlık Tema ve İyileştirmeler */
:root {
    --ai-cyan: #00f2ff;
    --ai-magenta: #ff00ff;
    /*--ai-dark: #0a0a0f; /* Çok koyu lacivert/siyah */
    --ai-card-bg: #161625; /* Kartlar için biraz daha açık koyu renk */
    --ai-text: #f8f9fa; /* Ana metin rengi - beyazımsı */
    --ai-text-muted: #adb5bd; /* İkincil metin rengi - açık gri */
    --ai-border: rgba(255, 255, 255, 0.1);
    /* Bootstrap 5 Değişken Ezmeleri - Koyu Tema İçin Kesin Çözüm */
    --bs-body-color: #f8f9fa;
    --bs-body-bg: #0a0a0f;
    --bs-heading-color: #ffffff;
    --bs-dark-rgb: 255, 255, 255; /* text-dark sınıfını tamamen beyaza çevirir */
    --bs-secondary-color: #adb5bd;
    --bs-light-rgb: 22, 22, 37;
    --bs-body-color-rgb: 248, 249, 250;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--ai-dark);
    color: var(--ai-text);
    font-family: 'Inter', sans-serif;
}

h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6 {
    color: #ffffff;
}

/* Global Metin İyileştirmeleri */
.text-dark {
    color: #ffffff !important;
}

.text-muted, .text-secondary {
    color: var(--ai-text-muted) !important;
}

.bg-light {
    background-color: #11111d !important;
}

.bg-white {
    background-color: var(--ai-card-bg) !important;
}

/* Borders */
.border, .border-top, .border-bottom, .border-start, .border-end, .border-secondary {
    border-color: var(--ai-border) !important;
}

hr {
    background-color: var(--ai-border);
    opacity: 1;
}

/* Navbar */
.navbar {
    background-color: rgba(10, 10, 15, 0.95) !important;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--ai-border) !important;
}

.navbar-light .nav-link {
    color: var(--ai-text) !important;
}

.navbar-light .nav-link:hover {
    color: var(--ai-cyan) !important;
}

/* Cards */
.nav-card {
    transition: all 0.3s ease;
    cursor: pointer;
    text-decoration: none !important;
    background-color: var(--ai-card-bg) !important;
    border: 1px solid var(--ai-border) !important;
}

.nav-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 242, 255, 0.15);
    border-color: var(--ai-cyan) !important;
}

.bg-ai-card {
    background-color: var(--ai-card-bg) !important;
    border: 1px solid var(--ai-border);
}

/* Neon Efektleri */
.neon-text-cyan {
    color: var(--ai-cyan);
    text-shadow: 0 0 10px rgba(0, 242, 255, 0.5);
}

.neon-text-magenta {
    color: var(--ai-magenta);
    text-shadow: 0 0 10px rgba(255, 0, 255, 0.5);
}

.neon-border-cyan {
    border: 1px solid var(--ai-cyan) !important;
    box-shadow: 0 0 15px rgba(0, 242, 255, 0.15);
}

.neon-border-magenta {
    border: 1px solid var(--ai-magenta) !important;
    box-shadow: 0 0 15px rgba(255, 0, 255, 0.15);
}

/* Hero Section */
.hero-section {
    background: linear-gradient(rgba(10, 10, 15, 0.8), rgba(10, 10, 15, 0.9)), url('https://images.unsplash.com/photo-1620712943543-bcc4688e7485?auto=format&fit=crop&q=80&w=1920');
    background-size: cover;
    background-position: center;
    padding: 140px 0;
    border-bottom: 2px solid var(--ai-magenta);
}

/* Buttons */
.btn-ai {
    background: linear-gradient(45deg, var(--ai-magenta), #8e24aa);
    border: none;
    color: white;
    padding: 12px 35px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border-radius: 50px;
}

.btn-ai:hover {
    box-shadow: 0 0 25px rgba(255, 0, 255, 0.5);
    transform: translateY(-3px);
    color: white;
}

/* Tables & Lists */
.table {
    color: var(--ai-text);
}

.schedule-row {
    transition: background 0.2s ease;
    border-bottom: 1px solid var(--ai-border) !important;
}

.schedule-row:hover {
    background: rgba(0, 242, 255, 0.05);
}

/* Form Controls */
.form-control, .form-select {
    background-color: #1a1a2e !important;
    border: 1px solid var(--ai-border) !important;
    color: #ffffff !important;
}

.form-control:focus, .form-select:focus {
    border-color: var(--ai-cyan) !important;
    box-shadow: 0 0 10px rgba(0, 242, 255, 0.2) !important;
}

/* Footer */
footer {
    background-color: #050508 !important;
    border-top: 1px solid var(--ai-border) !important;
    color: var(--ai-text-muted);
}

footer h5 {
    color: var(--ai-text) !important;
}

/* Modals */
.modal-content {
    background-color: var(--ai-card-bg) !important;
    color: var(--ai-text) !important;
    border: 1px solid var(--ai-cyan) !important;
}

.modal-header, .modal-footer {
    border-color: var(--ai-border) !important;
}

.btn-close {
    filter: invert(1);
}