/* Interactive Elements CSS */

/* Accordion Styles */
.accordion-item {
    margin-bottom: 10px;
    border: 1px solid var(--color-gray-light);
    border-radius: 5px;
    overflow: hidden;
}

.accordion-header {
    background-color: var(--color-gray-light);
    padding: 15px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color 0.3s ease;
}

.accordion-header:hover {
    background-color: var(--color-gray);
}

.accordion-header h3 {
    margin: 0;
    font-size: 1.1rem;
}

.accordion-icon i {
    transition: transform 0.3s ease;
}

.accordion-content {
    padding: 15px;
    display: none;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.accordion-content.active,
.accordion-header.active + .accordion-content {
    display: block;
}

/* Tab System */
.tab-container {
    margin-bottom: 30px;
}

.tab-buttons {
    display: flex;
    border-bottom: 1px solid var(--color-gray-light);
    margin-bottom: 20px;
}

.tab-btn {
    padding: 10px 20px;
    background-color: transparent;
    border: none;
    cursor: pointer;
    font-weight: 600;
    color: var(--color-text);
    position: relative;
    transition: color 0.3s ease;
}

.tab-btn:hover {
    color: var(--color-primary);
}

.tab-btn.active {
    color: var(--color-primary);
}

.tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: var(--color-primary);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* Testimonial Slider */
.testimonial-slider {
    position: relative;
    padding: 0 50px;
}

.testimonial-nav-prev,
.testimonial-nav-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    background-color: var(--color-primary);
    color: #fff;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: background-color 0.3s ease;
}

.testimonial-nav-prev:hover,
.testimonial-nav-next:hover {
    background-color: var(--color-primary-dark);
}

.testimonial-nav-prev {
    left: 0;
}

.testimonial-nav-next {
    right: 0;
}

/* Image Gallery */
.gallery-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 5px;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: auto;
    transition: transform 0.3s ease;
}

.gallery-item:hover img {
    transform: scale(1.05);
}

.gallery-item-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.gallery-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    z-index: 1000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.gallery-modal-content {
    position: relative;
    max-width: 80%;
    max-height: 80%;
    text-align: center;
}

.gallery-modal-content img {
    max-width: 100%;
    max-height: 80vh;
    border: 5px solid #fff;
}

.gallery-modal-content p {
    color: #fff;
    margin-top: 10px;
}

.gallery-modal-close {
    position: absolute;
    top: -40px;
    right: 0;
    color: #fff;
    font-size: 30px;
    cursor: pointer;
}

/* Tooltips */
[data-tooltip] {
    position: relative;
}

.tooltip {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--color-primary-dark);
    color: #fff;
    padding: 5px 10px;
    border-radius: 3px;
    font-size: 0.8rem;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    z-index: 100;
}

.tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border-width: 5px;
    border-style: solid;
    border-color: var(--color-primary-dark) transparent transparent transparent;
}

/* Animations */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

/* Form Validation */
.error {
    border-color: var(--color-error) !important;
}

.error-message {
    color: var(--color-error);
    font-size: 0.8rem;
    margin-top: 5px;
}

/* Resource Filtering */
.resource-categories {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.resource-filter {
    display: flex;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 8px 15px;
    margin-right: 10px;
    margin-bottom: 10px;
    background-color: var(--color-gray-light);
    border: none;
    border-radius: 3px;
    cursor: pointer;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.filter-btn:hover {
    background-color: var(--color-gray);
}

.filter-btn.active {
    background-color: var(--color-primary);
    color: #fff;
}

.resource-search {
    position: relative;
    width: 250px;
}

.resource-search input {
    width: 100%;
    padding: 10px 40px 10px 15px;
    border: 1px solid var(--color-gray-light);
    border-radius: 3px;
}

.resource-search button {
    position: absolute;
    top: 50%;
    right: 10px;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--color-text-light);
    cursor: pointer;
}

.resource-sort {
    width: 200px;
}

.resource-sort select {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--color-gray-light);
    border-radius: 3px;
    appearance: none;
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="12" height="6"><path d="M0 0l6 6 6-6z" fill="%23333"/></svg>');
    background-repeat: no-repeat;
    background-position: right 10px center;
}

/* Calendar Interactions */
.calendar-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.calendar-nav {
    display: flex;
    align-items: center;
}

.calendar-prev,
.calendar-next {
    width: 30px;
    height: 30px;
    background-color: var(--color-gray-light);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: background-color 0.3s ease;
}

.calendar-prev:hover,
.calendar-next:hover {
    background-color: var(--color-gray);
}

.calendar-month-year {
    margin: 0 15px;
    font-weight: 600;
}

.calendar-view {
    display: flex;
}

.calendar-view-btn {
    padding: 5px 10px;
    background-color: var(--color-gray-light);
    border: none;
    cursor: pointer;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.calendar-view-btn:first-child {
    border-top-left-radius: 3px;
    border-bottom-left-radius: 3px;
}

.calendar-view-btn:last-child {
    border-top-right-radius: 3px;
    border-bottom-right-radius: 3px;
}

.calendar-view-btn.active {
    background-color: var(--color-primary);
    color: #fff;
}

.calendar-table {
    width: 100%;
    border-collapse: collapse;
}

.calendar-table th {
    padding: 10px;
    background-color: var(--color-gray-light);
    text-align: center;
}

.calendar-table td {
    padding: 10px;
    border: 1px solid var(--color-gray-light);
    vertical-align: top;
    height: 100px;
}

.calendar-table td.empty {
    background-color: var(--color-gray-lighter);
}

.calendar-table td.today {
    background-color: rgba(var(--color-primary-rgb), 0.1);
}

.day-number {
    font-weight: 600;
    margin-bottom: 5px;
}

.calendar-event {
    background-color: var(--color-primary);
    color: #fff;
    padding: 5px;
    border-radius: 3px;
    margin-bottom: 5px;
    font-size: 0.8rem;
    cursor: pointer;
}

.calendar-event:hover {
    background-color: var(--color-primary-dark);
}

.calendar-table.list-view th:not(:first-child):not(:last-child) {
    display: none;
}

.calendar-table.list-view td {
    height: auto;
}

/* Interactive Hover Effects */
.service-card,
.resource-card,
.course-card,
.team-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover,
.resource-card:hover,
.course-card:hover,
.team-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.btn {
    position: relative;
    overflow: hidden;
}

.btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.btn:hover::after {
    width: 300%;
    height: 300%;
}

/* Team Social Media Hover */
.team-social {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: rgba(var(--color-primary-rgb), 0.9);
    padding: 15px;
    display: flex;
    justify-content: center;
    opacity: 0;
    transform: translateY(100%);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.team-card:hover .team-social {
    opacity: 1;
    transform: translateY(0);
}

.social-link {
    width: 30px;
    height: 30px;
    background-color: #fff;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 5px;
    color: var(--color-primary);
    transition: background-color 0.3s ease, color 0.3s ease;
}

.social-link:hover {
    background-color: var(--color-primary-dark);
    color: #fff;
}

/* Scroll to Top Button */
.scroll-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    background-color: var(--color-primary);
    color: #fff;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease, background-color 0.3s ease;
    z-index: 99;
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-to-top:hover {
    background-color: var(--color-primary-dark);
}

/* Loading Spinner */
.loading-spinner {
    display: inline-block;
    width: 30px;
    height: 30px;
    border: 3px solid rgba(var(--color-primary-rgb), 0.3);
    border-radius: 50%;
    border-top-color: var(--color-primary);
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Notification */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 15px 20px;
    border-radius: 5px;
    color: #fff;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    opacity: 0;
    transform: translateX(100%);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.notification.success {
    background-color: var(--color-success);
}

.notification.error {
    background-color: var(--color-error);
}

.notification.info {
    background-color: var(--color-primary);
}

.notification.visible {
    opacity: 1;
    transform: translateX(0);
}

.notification-close {
    position: absolute;
    top: 5px;
    right: 5px;
    background: none;
    border: none;
    color: #fff;
    cursor: pointer;
}

/* Progress Bar */
.progress-container {
    width: 100%;
    height: 10px;
    background-color: var(--color-gray-light);
    border-radius: 5px;
    overflow: hidden;
    margin-bottom: 20px;
}

.progress-bar {
    height: 100%;
    background-color: var(--color-primary);
    border-radius: 5px;
    width: 0;
    transition: width 0.5s ease;
}

/* Countdown Timer */
.countdown-container {
    display: flex;
    justify-content: center;
    margin-bottom: 30px;
}

.countdown-item {
    margin: 0 10px;
    text-align: center;
}

.countdown-value {
    font-size: 2rem;
    font-weight: 700;
    background-color: var(--color-primary);
    color: #fff;
    width: 60px;
    height: 60px;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 5px;
}

.countdown-label {
    font-size: 0.8rem;
    margin-top: 5px;
    color: var(--color-text-light);
}

/* Sticky Header */
.header.sticky {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--navy);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
    z-index: 1000;
    animation: slideDown 0.3s ease;
}

.header.sticky .main-nav a,
.header.sticky .secondary-nav a,
.header.sticky .secondary-nav .btn {
    color: var(--white);
}

.header.sticky .main-nav a:hover,
.header.sticky .secondary-nav a:hover {
    color: var(--red);
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
    }
    to {
        transform: translateY(0);
    }
}

/* Scroll Progress Indicator */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0;
    height: 3px;
    background-color: var(--color-primary);
    z-index: 1001;
    transition: width 0.1s ease;
}

/* Lazy Loading */
.lazy-load {
    opacity: 0;
    transition: opacity 0.3s ease;
}

.lazy-load.loaded {
    opacity: 1;
}

/* Parallax Effect */
.parallax {
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

/* Typing Effect */
.typing-effect::after {
    content: '|';
    animation: blink 1s infinite;
}

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

/* Hover Card Effect */
.hover-card {
    position: relative;
    overflow: hidden;
}

.hover-card-content {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 20px;
    background-color: rgba(0, 0, 0, 0.7);
    color: #fff;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.hover-card:hover .hover-card-content {
    transform: translateY(0);
}

/* Flip Card */
.flip-card {
    perspective: 1000px;
    height: 300px;
}

.flip-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform 0.6s;
    transform-style: preserve-3d;
}

.flip-card:hover .flip-card-inner {
    transform: rotateY(180deg);
}

.flip-card-front,
.flip-card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    border-radius: 5px;
    overflow: hidden;
}

.flip-card-front {
    background-color: #fff;
}

.flip-card-back {
    background-color: var(--color-primary);
    color: #fff;
    transform: rotateY(180deg);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 20px;
    text-align: center;
}

/* Ripple Effect */
.ripple {
    position: relative;
    overflow: hidden;
}

.ripple::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background-color: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    opacity: 0;
}

.ripple.active::after {
    animation: ripple 0.6s ease-out;
}

@keyframes ripple {
    0% {
        width: 0;
        height: 0;
        opacity: 0.5;
    }
    100% {
        width: 200%;
        height: 200%;
        opacity: 0;
    }
}