/* VERA Theme - Custom CSS */
/* Bootstrap 5 ile birlikte kullanılacak özel stiller */

:root {
    --bs-primary: #3b82f6;
    --bs-secondary: #6366f1;
    --bs-success: #10b981;
    --bs-info: #06b6d4;
    --bs-warning: #fbbf24;
    --bs-danger: #ef4444;
    --bs-dark: #000000;
    --bs-light: #f3f4f6;
}

/* Genel Stiller */
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
        "Helvetica Neue", Arial, sans-serif;
    overflow-x: hidden;
}

/* Utility Classes */
.cursor-pointer {
    cursor: pointer;
}

.backdrop-blur {
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.text-gradient {
    background: linear-gradient(90deg, var(--bs-warning), #f97316);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
}

/* Navigation */
.navbar-custom {
    background-color: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.nav-link-custom {
    color: white !important;
    transition: color 0.3s ease;
    text-decoration: none;
    padding: 0.5rem 1rem;
}

.nav-link-custom:hover {
    color: var(--bs-warning) !important;
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #000000;
    z-index: 999;
    display: none;
}

.mobile-menu.show {
    display: block;
}

.mobile-menu-item {
    color: white;
    text-decoration: none;
    padding: 1.5rem;
    display: block;
    font-size: 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: color 0.3s ease;
}

.mobile-menu-item:hover {
    color: var(--bs-warning);
}

/* Hero Section */
.hero-oval {
    border-radius: 2.5rem;
    background-size: cover;
    background-position: center;
}

.countdown-box {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    min-width: 70px;
    padding: 1rem;
    border-radius: 0.5rem;
}

/* Buttons */
.btn-rounded {
    border-radius: 50px;
}

.btn-warning-gradient {
    background: linear-gradient(90deg, var(--bs-warning), #f97316);
    border: none;
    color: black;
    font-weight: bold;
}

.btn-warning-gradient:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(255, 193, 7, 0.3);
}

/* Cards */
.event-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
    height: 100%;
}

.event-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.speaker-card {
    transition: transform 0.3s ease;
    cursor: pointer;
}

.speaker-card:hover {
    transform: scale(1.05);
}

.speaker-card:hover .speaker-overlay {
    opacity: 1;
}

.speaker-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        180deg,
        transparent 0%,
        rgba(0, 0, 0, 0.9) 100%
    );
    opacity: 0;
    transition: opacity 0.3s ease;
    display: flex;
    align-items: flex-end;
    padding: 1.5rem;
}

/* Badges */
.badge-special {
    position: absolute;
    top: 1rem;
    right: 1rem;
    z-index: 10;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: bold;
}

/* Testimonials */
.testimonial-slide {
    padding: 2rem;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Footer */
.footer-link {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    transition: color 0.3s ease;
    display: inline-flex;
    align-items: center;
    min-height: 44px;
}

.footer-link:hover {
    color: var(--bs-warning);
}

.social-icon {
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.social-icon:hover {
    transform: translateY(-2px);
    background: var(--bs-primary);
}

/* Animations */
@keyframes bounce {
    0%,
    100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

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

.animate-bounce {
    animation: bounce 2s infinite;
}

.animate-pulse {
    animation: pulse 2s infinite;
}

/* Language Dropdown */
.language-dropdown {
    position: relative;
}

.language-dropdown-menu {
    position: absolute;
    right: 0;
    top: 100%;
    margin-top: 0.5rem;
    background: white;
    color: black;
    border-radius: 0.75rem;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
    min-width: 12rem;
    z-index: 1050;
    display: none;
}

.language-dropdown-menu.show {
    display: block;
}

.language-option {
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    border: none;
    background: transparent;
    width: 100%;
    text-align: left;
    cursor: pointer;
    transition: background-color 0.3s;
}

.language-option:hover {
    background-color: #f8f9fa;
}

.language-option:first-child {
    border-radius: 0.75rem 0.75rem 0 0;
}

.language-option:last-child {
    border-radius: 0 0 0.75rem 0.75rem;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

.scroll-indicator-dot {
    width: 24px;
    height: 40px;
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 50px;
    display: flex;
    justify-content: center;
    padding-top: 8px;
}

.scroll-indicator-inner {
    width: 4px;
    height: 12px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 50px;
    animation: pulse 2s infinite;
}

/* Preferences Dropdown Styles */
.preferences-dropdown .dropdown-toggle {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.preferences-dropdown .dropdown-toggle:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
}

.preferences-dropdown-menu {
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    border: 1px solid #e0e0e0;
    margin-top: 10px;
}

.preferences-dropdown-menu h6 {
    font-weight: 600;
    color: #333;
    border-bottom: 1px solid #e0e0e0;
    padding-bottom: 10px;
}

.preferences-dropdown-menu .form-label {
    font-weight: 500;
    margin-bottom: 5px;
}

.preferences-dropdown-menu .form-select {
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 8px 12px;
    transition: all 0.3s ease;
}

.preferences-dropdown-menu .form-select:focus {
    border-color: #ffc107;
    box-shadow: 0 0 0 0.2rem rgba(255, 193, 7, 0.25);
}

.preferences-dropdown-menu .btn-warning {
    border-radius: 8px;
    font-weight: 600;
    padding: 10px;
    transition: all 0.3s ease;
}

.preferences-dropdown-menu .btn-warning:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 193, 7, 0.3);
}

#main-logo {
    height: 50px;
}

@media (max-width: 768px) {
    #main-logo {
        height: 31px;
    }
    .dropdown-menu-center {
        position: fixed !important;
        left: 50% !important;
        transform: translateX(-50%) !important;
        right: auto !important;
    }

    .display-1 {
        font-size: 3rem;
    }

    .display-2 {
        font-size: 2.5rem;
    }

    .display-3 {
        font-size: 2rem;
    }

    .display-4 {
        font-size: 1.75rem;
    }
}

/* Skip Link (Accessibility) */
.skip-link {
    position: absolute;
    top: 10px;
    left: 10px;
    z-index: 10000;
    padding: 8px 16px;
    border-radius: 4px;
    text-decoration: none;
}

.skip-link:focus {
    position: absolute;
}

/* Custom spacing utilities */
.py-16 {
    padding-top: 4rem;
    padding-bottom: 4rem;
}

.py-20 {
    padding-top: 5rem;
    padding-bottom: 5rem;
}

.mb-12 {
    margin-bottom: 3rem;
}

/* Stats Section */
.stats-number {
    font-size: clamp(2rem, 6vw, 4rem);
    line-height: 1.2;
}

.stats-label {
    color: rgba(255, 255, 255, 0.9);
    font-size: clamp(0.8rem, 3vw, 1rem);
}

/* Special Info Section */
.info-card {
    background: linear-gradient(
        135deg,
        rgba(255, 255, 255, 0.1),
        rgba(255, 255, 255, 0.05)
    );
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 1rem;
    padding: 2rem;
    height: 100%;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.info-card:hover {
    transform: translateY(-5px);
    border-color: var(--bs-warning);
}

/* Video Overlay */
.video-overlay {
    background: linear-gradient(
        180deg,
        rgba(0, 0, 0, 0.2) 0%,
        rgba(0, 0, 0, 0.8) 100%
    );
}

.play-button {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: none;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.play-button:hover {
    transform: scale(1.1);
}

/* Live Badge */
.badge-live {
    background: var(--bs-danger);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 50px;
    font-size: 0.75rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.badge-live-dot {
    width: 8px;
    height: 8px;
    background: white;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

/* Newsletter Form */
.newsletter-input {
    border-radius: 50px;
    min-height: 56px;
    font-size: 1.1rem;
    background-color: rgba(255, 255, 255, 0.95);
    color: #212529;
    border: none;
}

.newsletter-input:focus {
    outline: 3px solid var(--bs-warning);
    outline-offset: 2px;
}

.newsletter-button {
    border-radius: 50px;
    background: linear-gradient(90deg, var(--bs-warning), #f97316);
    min-height: 56px;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    border: none;
}

.newsletter-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(255, 193, 7, 0.3);
}

/* Pattern Background */
.pattern-circle {
    position: absolute;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
}

/* Pricing Card */
.pricing-card {
    background: linear-gradient(
        135deg,
        rgba(255, 193, 7, 0.2),
        rgba(251, 146, 60, 0.2)
    );
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 193, 7, 0.3);
    border-radius: 1rem;
    padding: 1.5rem;
}

/* Variant Indicators */
.variant-indicator {
    width: 12px !important;
    height: 12px !important;
    border-radius: 50% !important;
    border: none !important;
    background: rgba(255, 255, 255, 0.3) !important;
    transition: all 0.3s !important;
    cursor: pointer !important;
}

.variant-indicator.active {
    background: #fbbf24 !important;
    transform: scale(1.25) !important;
}

/* Featured Event Card */
.featured-event-card {
    background: linear-gradient(135deg, #1e3a8a, #3730a3);
    border-radius: 1.5rem;
    overflow: hidden;
    min-height: 500px;
}

.featured-badge {
    position: absolute;
    top: 2rem;
    left: 2rem;
    background: linear-gradient(90deg, var(--bs-warning), #f97316);
    color: black;
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-weight: bold;
    font-size: 0.875rem;
    z-index: 10;
}

/* Event Grid Card */
.event-grid-card {
    background: white;
    border-radius: 1rem;
    overflow: hidden;
    transition: all 0.3s ease;
    cursor: pointer;
    /* height: 100%; */
}

.event-grid-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.event-price-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(239, 68, 68, 0.9);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: bold;
}

/* Carousel Controls */
.carousel-control {
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    background: rgba(255, 255, 255, 1);
    border: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    z-index: 9999 !important;
    position: absolute;
    top: 50%;
}

.carousel-control:hover {
    background: white;
    transform: scale(1.1);
}

.carousel-dot {
    width: 1rem !important;
    height: 1rem !important;
    border-radius: 50% !important;
    background: #d1d5db !important;
    border: none !important;
    transition: all 0.3s !important;
    cursor: pointer !important;
}

.carousel-dot.active {
    background: #9333ea !important;
    transform: scale(1.25) !important;
}

.carousel-dot:hover:not(.active) {
    background: #9ca3af !important;
}

/* Horizontal Scroll */
.scrollbar-hide {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.scrollbar-hide::-webkit-scrollbar {
    display: none;
}

/* Expertise Tags */
.expertise-tag {
    background: #f8f9fa;
    color: #212529;
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    font-size: 0.7rem;
    transition: all 0.2s ease;
    cursor: pointer;
}

.expertise-tag:hover {
    background: #e3f2fd;
    color: #1976d2;
    transform: translateY(-1px);
}

/* Featured Star Animation */
@keyframes sparkle {
    0%,
    100% {
        opacity: 0;
        transform: scale(0);
    }
    50% {
        opacity: 1;
        transform: scale(1);
    }
}

.sparkle {
    animation: sparkle 3s ease-in-out infinite;
}

/* Special Info Section */
.info-section-img {
    border-radius: 1rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.floating-badge {
    background: linear-gradient(90deg, var(--bs-warning), #f97316);
    color: black;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

/* Decorative Elements */
.decoration-circle {
    position: absolute;
    background: linear-gradient(
        135deg,
        rgba(96, 165, 250, 0.2),
        rgba(147, 51, 234, 0.2)
    );
    border-radius: 50%;
    filter: blur(40px);
}