/* Datacrclectic - Modern IT Eğitim Platformu Stilleri */

:root {
    --bg-color: #0D0D0F;
    --primary-color: #1C1E26;
    --accent-color: #4A90E2;
    --secondary-color: #F5A623;
    --text-color: #E6E7EB;
    --soft-accent: #2A2C38;
    --contrast-color: #D0021B;
    --border-radius: 15px;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    --transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

body {
    background: var(--bg-color);
    color: var(--text-color);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
}

/* Animated Background */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 50%, var(--accent-color)15 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, var(--secondary-color)10 0%, transparent 50%),
        radial-gradient(circle at 40% 80%, var(--contrast-color)08 0%, transparent 50%);
    z-index: -1;
    animation: backgroundPulse 20s ease-in-out infinite alternate;
}

@keyframes backgroundPulse {
    0% { opacity: 0.3; }
    100% { opacity: 0.1; }
}

/* Navigation Styles */
.navbar {
    background: rgba(28, 30, 38, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--soft-accent);
    padding: 1rem 0;
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(28, 30, 38, 0.98);
    box-shadow: var(--shadow);
}

/* Logo Styles */
.logo {
    max-width: 280px;
    max-height: 50px;
    width: auto;
    height: auto;
    object-fit: contain;
    transition: var(--transition);
}

.logo:hover {
    transform: scale(1.05);
}

@media (max-width: 768px) {
    .logo {
        max-width: 140px;
        max-height: 40px;
    }
}

@media (max-width: 576px) {
    .logo {
        max-width: 120px;
        max-height: 35px;
    }
}

.navbar-brand {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent-color) !important;
    text-decoration: none;
    position: relative;
}

.navbar-brand::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-color), var(--secondary-color));
    transition: var(--transition);
}

.navbar-brand:hover::after {
    width: 100%;
}

.navbar-nav .nav-link {
    color: var(--text-color) !important;
    font-weight: 500;
    margin: 0 0.5rem;
    padding: 0.8rem 1.2rem !important;
    border-radius: var(--border-radius);
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}

.navbar-nav .nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, var(--accent-color)20, transparent);
    transition: var(--transition);
}

.navbar-nav .nav-link:hover::before {
    left: 100%;
}

.navbar-nav .nav-link:hover {
    color: var(--accent-color) !important;
    background: rgba(74, 144, 226, 0.1);
}

/* Hamburger Menu */
.navbar-toggler {
    border: none;
    padding: 0.5rem;
    border-radius: var(--border-radius);
    background: var(--soft-accent);
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 0.25rem rgba(74, 144, 226, 0.25);
}

.hamburger {
    width: 25px;
    height: 20px;
    position: relative;
    cursor: pointer;
}

.hamburger span {
    display: block;
    position: absolute;
    height: 3px;
    width: 100%;
    background: var(--text-color);
    border-radius: 2px;
    opacity: 1;
    left: 0;
    transform: rotate(0deg);
    transition: var(--transition);
}

.hamburger span:nth-child(1) { top: 0px; }
.hamburger span:nth-child(2) { top: 8px; }
.hamburger span:nth-child(3) { top: 16px; }

.hamburger.active span:nth-child(1) {
    top: 8px;
    transform: rotate(135deg);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
    left: -60px;
}

.hamburger.active span:nth-child(3) {
    top: 8px;
    transform: rotate(-135deg);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 150%;
    height: 150%;
    background: 
        conic-gradient(from 0deg at 50% 50%, 
        var(--accent-color)15 0deg, 
        transparent 90deg, 
        var(--secondary-color)10 180deg, 
        transparent 270deg);
    animation: rotate 30s linear infinite;
    z-index: -1;
    transform: translate(-50%, -50%);
}

@keyframes rotate {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--accent-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: textGlow 3s ease-in-out infinite alternate;
}

@keyframes textGlow {
    0% { filter: drop-shadow(0 0 10px var(--accent-color)50); }
    100% { filter: drop-shadow(0 0 20px var(--secondary-color)50); }
}

.hero p {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    animation: fadeInUp 1s ease-out 0.5s both;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 0.9;
        transform: translateY(0);
    }
}

/* Custom Buttons */
.btn-custom {
    background: linear-gradient(135deg, var(--accent-color), var(--secondary-color));
    border: none;
    color: white;
    font-weight: 600;
    padding: 1rem 2rem;
    border-radius: 50px;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
    text-decoration: none;
    display: inline-block;
    margin: 0.5rem;
}

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

.btn-custom:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(74, 144, 226, 0.4);
    color: white;
}

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

.btn-outline-custom {
    background: transparent;
    border: 2px solid var(--accent-color);
    color: var(--accent-color);
    font-weight: 600;
    padding: 1rem 2rem;
    border-radius: 50px;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
    text-decoration: none;
    display: inline-block;
    margin: 0.5rem;
}

.btn-outline-custom::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--accent-color);
    transition: var(--transition);
    z-index: -1;
}

.btn-outline-custom:hover {
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(74, 144, 226, 0.4);
}

.btn-outline-custom:hover::before {
    left: 0;
}

/* Creative Sections */
.section {
    padding: 5rem 0;
    position: relative;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-color), var(--secondary-color));
    border-radius: 2px;
}

/* Creative Cards */
.creative-card {
    background: rgba(28, 30, 38, 0.8);
    border-radius: var(--border-radius);
    padding: 2rem;
    margin-bottom: 2rem;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid var(--soft-accent);
    backdrop-filter: blur(10px);
    display: flex;
    flex-direction: column;
    min-height: 200px;
}

.creative-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-color), var(--secondary-color));
    transform: scaleX(0);
    transition: var(--transition);
}

.creative-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow);
}

.creative-card:hover::before {
    transform: scaleX(1);
}

.creative-card .icon {
    font-size: 3rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
    animation: iconBounce 2s ease-in-out infinite;
}

@keyframes iconBounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-10px); }
    60% { transform: translateY(-5px); }
}

.creative-card h3 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
    font-weight: 600;
}

/* Student Review Cards - Equal Height */
.section .creative-card {
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.section .creative-card .d-flex {
    flex-shrink: 0;
}

.section .creative-card p {
    flex-grow: 1;
    margin-bottom: 1rem;
}

.section .creative-card .text-warning {
    flex-shrink: 0;
    margin-top: auto;
}

/* Hexagon Grid */
.hexagon-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.hexagon-card {
    background: var(--primary-color);
    border-radius: var(--border-radius);
    padding: 2rem;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
    clip-path: polygon(0% 25%, 0% 75%, 50% 100%, 100% 75%, 100% 25%, 50% 0%);
    transform: scale(0.9);
}

.hexagon-card:hover {
    transform: scale(1);
    box-shadow: 0 20px 40px rgba(74, 144, 226, 0.3);
}

/* Floating Elements */
.floating-element {
    position: absolute;
    animation: float 6s ease-in-out infinite;
}

.floating-element:nth-child(odd) {
    animation-delay: -3s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

/* Course Cards with Creative Layout */
.course-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.course-card {
    background: linear-gradient(135deg, var(--primary-color), var(--soft-accent));
    border-radius: var(--border-radius);
    overflow: hidden;
    position: relative;
    transition: var(--transition);
    border: 1px solid rgba(74, 144, 226, 0.2);
}

.course-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-color), var(--secondary-color));
    transform: scaleX(0);
    transition: var(--transition);
}

.course-card:hover {
    transform: perspective(1000px) rotateY(5deg) rotateX(5deg);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
}

.course-card:hover::before {
    transform: scaleX(1);
}

.course-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: var(--transition);
}

.course-card:hover .course-image {
    transform: scale(1.1);
}

.course-content {
    padding: 1.5rem;
}

.course-content h4 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
    font-weight: 600;
}

.course-content p {
    opacity: 0.9;
    margin-bottom: 1rem;
}

.course-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
}

.course-tag {
    background: rgba(74, 144, 226, 0.2);
    color: var(--accent-color);
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.85rem;
    font-weight: 500;
}

/* Services Section with Diagonal Layout */
.services-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.service-item {
    background: var(--primary-color);
    border-radius: var(--border-radius);
    padding: 2rem;
    position: relative;
    transform: skew(-5deg);
    transition: var(--transition);
    border-left: 4px solid var(--accent-color);
}

.service-item:nth-child(even) {
    transform: skew(5deg);
    border-left: 4px solid var(--secondary-color);
}

.service-item:hover {
    transform: skew(0deg) scale(1.05);
    box-shadow: var(--shadow);
}

.service-content {
    transform: skew(5deg);
}

.service-item:nth-child(even) .service-content {
    transform: skew(-5deg);
}

/* Footer */
.footer {
    background: var(--primary-color);
    padding: 3rem 0 1rem;
    margin-top: 5rem;
    border-top: 1px solid var(--soft-accent);
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-color), var(--secondary-color));
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h5 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
    font-weight: 600;
}

.footer-section p, .footer-section a {
    color: var(--text-color);
    opacity: 0.8;
    text-decoration: none;
    transition: var(--transition);
}

.footer-section a:hover {
    color: var(--accent-color);
    opacity: 1;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--soft-accent);
    opacity: 0.7;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero {
        padding-top: 7.5rem;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .course-grid,
    .hexagon-grid,
    .services-container {
        grid-template-columns: 1fr;
    }
    
    .service-item,
    .service-item:nth-child(even) {
        transform: none;
    }
    
    .service-content {
        transform: none;
    }
    
    .hexagon-card {
        clip-path: none;
        transform: none;
    }
    
    .hexagon-card:hover {
        transform: translateY(-10px);
    }
}

/* Animations for page load */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s ease-out forwards;
}

.fade-in:nth-child(1) { animation-delay: 0.1s; }
.fade-in:nth-child(2) { animation-delay: 0.2s; }
.fade-in:nth-child(3) { animation-delay: 0.3s; }
.fade-in:nth-child(4) { animation-delay: 0.4s; }

/* Form Styles */
.form-control {
    background: rgba(28, 30, 38, 0.8);
    border: 1px solid var(--soft-accent);
    border-radius: var(--border-radius);
    color: var(--text-color);
    padding: 1rem;
    transition: var(--transition);
}

.form-control:focus {
    background: rgba(28, 30, 38, 0.9);
    border-color: var(--accent-color);
    box-shadow: 0 0 0 0.25rem rgba(74, 144, 226, 0.25);
    color: var(--text-color);
}

.form-control::placeholder {
    color: rgba(230, 231, 235, 0.6);
}

/* Special Effects */
.glow-effect {
    position: relative;
}

.glow-effect::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, var(--accent-color), var(--secondary-color), var(--accent-color));
    border-radius: var(--border-radius);
    z-index: -1;
    opacity: 0;
    transition: var(--transition);
}

.glow-effect:hover::before {
    opacity: 1;
    animation: glowPulse 2s ease-in-out infinite;
}

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

/* Additional Missing Styles */

/* Dropdown Menu Styles */
.dropdown-menu {
    background: rgba(28, 30, 38, 0.95);
    border: 1px solid var(--soft-accent);
    border-radius: var(--border-radius);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow);
    margin-top: 0.5rem;
}

.dropdown-item {
    color: var(--text-color);
    padding: 0.75rem 1.25rem;
    transition: var(--transition);
    border-radius: 8px;
    margin: 0.25rem;
}

.dropdown-item:hover,
.dropdown-item:focus {
    background: rgba(74, 144, 226, 0.2);
    color: var(--accent-color);
    transform: translateX(5px);
}

.dropdown-item.active {
    background: var(--accent-color);
    color: white;
}

.dropdown-item i {
    width: 20px;
    text-align: center;
}

/* Social Links Styles */
.social-links a {
    display: inline-block;
    width: 40px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    border-radius: 50%;
    background: rgba(74, 144, 226, 0.1);
    color: var(--accent-color);
    transition: var(--transition);
    margin: 0 5px;
}

.social-links a:hover {
    background: var(--accent-color);
    color: white;
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 5px 15px rgba(74, 144, 226, 0.4);
}

/* Hover Opacity Utility */
.hover-opacity-100 {
    transition: var(--transition);
}

.hover-opacity-100:hover {
    opacity: 1 !important;
}

/* Table Styles */
.table {
    background: transparent;
    color: var(--text-color);
}

.table th {
    background: var(--soft-accent);
    color: var(--secondary-color);
    border: none;
    font-weight: 600;
    padding: 1rem;
}

.table td {
    border-color: var(--soft-accent);
    padding: 1rem;
}

.table-striped > tbody > tr:nth-of-type(odd) > td {
    background: rgba(42, 44, 56, 0.3);
}

/* Alert Styles */
.alert {
    border: none;
    border-radius: var(--border-radius);
    border-left: 4px solid;
}

.alert-info {
    background: rgba(74, 144, 226, 0.1);
    border-left-color: var(--accent-color);
    color: var(--text-color);
}

.alert-warning {
    background: rgba(245, 166, 35, 0.1);
    border-left-color: var(--secondary-color);
    color: var(--text-color);
}

.alert-danger {
    background: rgba(208, 2, 27, 0.1);
    border-left-color: var(--contrast-color);
    color: var(--text-color);
}

.alert-success {
    background: rgba(40, 167, 69, 0.1);
    border-left-color: #28a745;
    color: var(--text-color);
}

.alert-secondary {
    background: rgba(42, 44, 56, 0.5);
    border-left-color: var(--soft-accent);
    color: var(--text-color);
}

/* Modal Styles */
.modal-content {
    background: var(--primary-color);
    border: 1px solid var(--soft-accent);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.modal-header {
    border-bottom: 1px solid var(--soft-accent);
}

.modal-footer {
    border-top: 1px solid var(--soft-accent);
}

.modal-title {
    color: var(--secondary-color);
}

.btn-close-white {
    filter: invert(1) grayscale(100%) brightness(200%);
}

/* Accordion Styles */
.accordion-item {
    background: transparent;
    border: 1px solid var(--soft-accent);
    margin-bottom: 1rem;
}

.accordion-button {
    background: var(--soft-accent);
    color: var(--text-color);
    border: none;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
    font-weight: 600;
    transition: var(--transition);
}

.accordion-button:not(.collapsed) {
    background: var(--accent-color);
    color: white;
    box-shadow: none;
}

.accordion-button:focus {
    box-shadow: 0 0 0 0.25rem rgba(74, 144, 226, 0.25);
}

.accordion-button::after {
    filter: brightness(2);
}

.accordion-body {
    background: rgba(28, 30, 38, 0.8);
    color: var(--text-color);
    border-radius: 0 0 var(--border-radius) var(--border-radius);
}

/* Badge Styles */
.badge {
    font-size: 0.875em;
    font-weight: 500;
    padding: 0.5em 0.75em;
    border-radius: 50px;
}

.badge.bg-primary {
    background: var(--accent-color) !important;
}

.badge.bg-warning {
    background: var(--secondary-color) !important;
    color: var(--bg-color) !important;
}

/* Form Enhancements */
.form-floating > label {
    color: rgba(230, 231, 235, 0.7);
}

.form-floating > .form-control:focus ~ label,
.form-floating > .form-control:not(:placeholder-shown) ~ label {
    color: var(--accent-color);
    transform: scale(0.85) translateY(-0.5rem) translateX(0.15rem);
}

.form-check-input:checked {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
}

.form-check-input:focus {
    box-shadow: 0 0 0 0.25rem rgba(74, 144, 226, 0.25);
}

.form-select {
    background: rgba(28, 30, 38, 0.8);
    border: 1px solid var(--soft-accent);
    color: var(--text-color);
}

.form-select:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 0.25rem rgba(74, 144, 226, 0.25);
    background: rgba(28, 30, 38, 0.9);
}

.form-select option {
    background: var(--primary-color);
    color: var(--text-color);
}

/* Invalid Feedback */
.invalid-feedback {
    color: var(--contrast-color);
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

.is-invalid {
    border-color: var(--contrast-color) !important;
}

.is-valid {
    border-color: #28a745 !important;
}

/* Button Group */
.btn-group .btn {
    border: 1px solid var(--soft-accent);
}

.btn-group .btn:hover {
    z-index: 2;
}

/* Progress Bar */
.progress {
    background: var(--soft-accent);
    border-radius: 50px;
    height: 8px;
}

.progress-bar {
    background: linear-gradient(90deg, var(--accent-color), var(--secondary-color));
    border-radius: 50px;
    transition: width 0.6s ease;
}

/* Tooltip Styles */
.tooltip .tooltip-inner {
    background: var(--primary-color);
    color: var(--text-color);
    border: 1px solid var(--soft-accent);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.tooltip .tooltip-arrow::before {
    border-top-color: var(--primary-color);
}

/* Popover Styles */
.popover {
    background: var(--primary-color);
    border: 1px solid var(--soft-accent);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.popover-header {
    background: var(--soft-accent);
    color: var(--secondary-color);
    border-bottom: 1px solid var(--soft-accent);
}

.popover-body {
    color: var(--text-color);
}

/* Breadcrumb */
.breadcrumb {
    background: transparent;
    padding: 0;
}

.breadcrumb-item {
    color: var(--text-color);
}

.breadcrumb-item.active {
    color: var(--accent-color);
}

.breadcrumb-item + .breadcrumb-item::before {
    color: var(--soft-accent);
}

/* Pagination */
.pagination .page-link {
    background: var(--primary-color);
    border: 1px solid var(--soft-accent);
    color: var(--text-color);
    transition: var(--transition);
}

.pagination .page-link:hover {
    background: var(--accent-color);
    border-color: var(--accent-color);
    color: white;
}

.pagination .page-item.active .page-link {
    background: var(--accent-color);
    border-color: var(--accent-color);
}

/* List Group */
.list-group-item {
    background: var(--primary-color);
    border: 1px solid var(--soft-accent);
    color: var(--text-color);
}

.list-group-item:hover {
    background: var(--soft-accent);
}

.list-group-item.active {
    background: var(--accent-color);
    border-color: var(--accent-color);
}

/* Card Enhancements */
.card {
    background: var(--primary-color);
    border: 1px solid var(--soft-accent);
    border-radius: var(--border-radius);
}

.card-header {
    background: var(--soft-accent);
    border-bottom: 1px solid var(--soft-accent);
    color: var(--secondary-color);
    font-weight: 600;
}

.card-footer {
    background: var(--soft-accent);
    border-top: 1px solid var(--soft-accent);
}

/* Spinner */
.spinner-border {
    color: var(--accent-color);
}

.spinner-grow {
    color: var(--accent-color);
}

/* Text Colors */
.text-muted {
    color: rgba(230, 231, 235, 0.6) !important;
}

.text-primary {
    color: var(--accent-color) !important;
}

.text-warning {
    color: var(--secondary-color) !important;
}

.text-danger {
    color: var(--contrast-color) !important;
}

.text-success {
    color: #28a745 !important;
}

/* Background Colors */
.bg-primary {
    background-color: var(--accent-color) !important;
}

.bg-secondary {
    background-color: var(--soft-accent) !important;
}

.bg-warning {
    background-color: var(--secondary-color) !important;
}

.bg-danger {
    background-color: var(--contrast-color) !important;
}

.bg-dark {
    background-color: var(--primary-color) !important;
}

.bg-light {
    background-color: var(--soft-accent) !important;
}

/* Border Colors */
.border-primary {
    border-color: var(--accent-color) !important;
}

.border-secondary {
    border-color: var(--soft-accent) !important;
}

.border-warning {
    border-color: var(--secondary-color) !important;
}

/* Scroll Behavior */
html {
    scroll-behavior: smooth;
}

/* Selection Color */
::selection {
    background: var(--accent-color);
    color: white;
}

::-moz-selection {
    background: var(--accent-color);
    color: white;
}

/* Scrollbar Styles */
::-webkit-scrollbar {
    width: 8px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--soft-accent);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-color);
}

/* Cookie Banner Styles */
.cookie-banner {
    position: fixed;
    left: 0;
    top: 0;
    min-width: 100vw;
    min-height: 100vh;
    width: 100vw;
    height: 100vh;
    z-index: 9999;
    background: rgba(13, 13, 15, 0.65);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    animation: cookieFadeIn 0.7s cubic-bezier(0.25, 0.8, 0.25, 1);
    padding: 0;
}

@keyframes cookieFadeIn {
    from { transform: translateY(100%); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.cookie-banner-content {
    background: rgba(28, 30, 38, 0.98);
    border-radius: var(--border-radius);
    border-top: 2px solid var(--accent-color);
    box-shadow: 0 4px 24px rgba(0,0,0,0.25);
    padding: 1.5rem 2rem;
    color: var(--text-color);
    font-size: 1rem;
    font-weight: 500;
    max-width: 480px;
    width: 90vw;
    margin: 20vh auto 0 auto;
    display: block;
    text-align: center;
}

.cookie-banner-content span, .cookie-banner-content button {
    display: inline-block;
    vertical-align: middle;
    margin: 0.5rem 0.2rem;
}

@media (max-width: 600px) {
    .cookie-banner-content {
        font-size: 0.95rem;
        padding: 1.2rem 0.7rem;
        margin-top: 10vh;
    }
}

/* Live Chat Widget */
#liveChatWidget .btn {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(74, 144, 226, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(74, 144, 226, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(74, 144, 226, 0);
    }
}

.chat-messages {
    background: rgba(13, 13, 15, 0.1);
    border-radius: var(--border-radius);
    padding: 1rem;
}

.message {
    margin-bottom: 1rem;
}

.message:last-child {
    margin-bottom: 0;
}

.message .bg-light {
    background: rgba(230, 231, 235, 0.1) !important;
    color: var(--text-color);
}

.message .bg-primary {
    background: var(--accent-color) !important;
}

/* Print Styles */
@media print {
    .navbar,
    .footer,
    #cookieBanner,
    #liveChatWidget,
    .btn,
    .floating-element {
        display: none !important;
    }
    
    body {
        background: white !important;
        color: black !important;
    }
    
    .creative-card {
        border: 1px solid #ccc !important;
        box-shadow: none !important;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    :root {
        --bg-color: #000000;
        --primary-color: #1a1a1a;
        --text-color: #ffffff;
        --accent-color: #00aaff;
        --secondary-color: #ffaa00;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .floating-element {
        animation: none !important;
    }
}

/* Focus Indicators */
.btn:focus,
.form-control:focus,
.form-select:focus,
.nav-link:focus {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

/* Skip Link */
.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: var(--accent-color);
    color: white;
    padding: 8px;
    text-decoration: none;
    border-radius: 4px;
    z-index: 10000;
}

.skip-link:focus {
    top: 6px;
}