/* ========================================
   Component Styles - Reusable UI Components
======================================== */

/* ========================================
   Badges & Labels
======================================== */
.badge {
    display: inline-block;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-primary {
    background-color: var(--primary-color);
    color: var(--white);
}

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

.badge-light {
    background-color: var(--light-blue);
    color: var(--primary-color);
}

.badge-outline {
    background-color: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
}

/* ========================================
   Cards
======================================== */
.card {
    background-color: var(--white);
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
    overflow: hidden;
}

.card:hover {
    box-shadow: 0 8px 25px rgba(0, 102, 204, 0.15);
    transform: translateY(-5px);
}

.card-header {
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
}

.card-body {
    padding: 25px;
}

.card-footer {
    padding: 20px;
    border-top: 1px solid var(--border-color);
    background-color: #f8f9fa;
}

.card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

/* ========================================
   Icons
======================================== */
.icon-box {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    font-size: 28px;
}

.icon-box-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: var(--white);
}

.icon-box-light {
    background-color: var(--light-blue);
    color: var(--primary-color);
}

.icon-box-circle {
    border-radius: 50%;
}

.icon-box-lg {
    width: 80px;
    height: 80px;
    font-size: 36px;
}

.icon-box-sm {
    width: 45px;
    height: 45px;
    font-size: 20px;
}

/* ========================================
   Alerts & Messages
======================================== */
.alert {
    padding: 15px 20px;
    border-radius: 8px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.alert-success {
    background-color: #d4edda;
    border-left: 4px solid var(--success-color);
    color: #155724;
}

.alert-info {
    background-color: var(--light-blue);
    border-left: 4px solid var(--primary-color);
    color: var(--secondary-color);
}

.alert-warning {
    background-color: #fff3cd;
    border-left: 4px solid #ffc107;
    color: #856404;
}

.alert-error {
    background-color: #f8d7da;
    border-left: 4px solid #dc3545;
    color: #721c24;
}

.alert i {
    font-size: 24px;
}

.alert-close {
    margin-left: auto;
    background: none;
    border: none;
    font-size: 20px;
    cursor: pointer;
    opacity: 0.6;
}

.alert-close:hover {
    opacity: 1;
}

/* ========================================
   Form Components
======================================== */
.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-dark);
    font-size: 14px;
}

.form-label.required::after {
    content: '*';
    color: #dc3545;
    margin-left: 4px;
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 15px;
    font-family: inherit;
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1);
}

.form-control.error {
    border-color: #dc3545;
}

.form-control::placeholder {
    color: #999;
}

.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23333' d='M10.293 3.293L6 7.586 1.707 3.293A1 1 0 00.293 4.707l5 5a1 1 0 001.414 0l5-5a1 1 0 10-1.414-1.414z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

textarea.form-control {
    resize: vertical;
    min-height: 120px;
}

.form-check {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.form-check input[type="checkbox"],
.form-check input[type="radio"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.form-text {
    font-size: 13px;
    color: var(--text-gray);
    margin-top: 5px;
    display: block;
}

.form-error {
    font-size: 13px;
    color: #dc3545;
    margin-top: 5px;
    display: none;
}

.form-control.error ~ .form-error {
    display: block;
}

/* ========================================
   Breadcrumb
======================================== */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 0;
    font-size: 14px;
}

.breadcrumb-item {
    display: flex;
    align-items: center;
    gap: 10px;
}

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

.breadcrumb-item a:hover {
    color: var(--primary-color);
}

.breadcrumb-item.active {
    color: var(--text-dark);
    font-weight: 600;
}

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

/* ========================================
   Pagination
======================================== */
.pagination {
    display: flex;
    gap: 8px;
    align-items: center;
    justify-content: center;
    margin-top: 40px;
}

.pagination-item {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-dark);
    font-weight: 600;
    transition: var(--transition);
    cursor: pointer;
}

.pagination-item:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.pagination-item.active {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--white);
}

.pagination-item.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ========================================
   Tabs
======================================== */
.tabs {
    border-bottom: 2px solid var(--border-color);
    margin-bottom: 30px;
}

.tabs-nav {
    display: flex;
    gap: 30px;
}

.tab-item {
    padding: 15px 0;
    cursor: pointer;
    color: var(--text-gray);
    font-weight: 600;
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    transition: var(--transition);
}

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

.tab-item.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

.tab-content {
    display: none;
}

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

/* ========================================
   Accordion
======================================== */
.accordion {
    border: 2px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
}

.accordion-item {
    border-bottom: 1px solid var(--border-color);
}

.accordion-item:last-child {
    border-bottom: none;
}

.accordion-header {
    padding: 20px 25px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--white);
    transition: var(--transition);
}

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

.accordion-header h4 {
    font-size: 16px;
    color: var(--text-dark);
    margin: 0;
}

.accordion-icon {
    font-size: 18px;
    color: var(--primary-color);
    transition: var(--transition);
}

.accordion-item.active .accordion-icon {
    transform: rotate(180deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.accordion-item.active .accordion-content {
    max-height: 500px;
}

.accordion-body {
    padding: 0 25px 20px;
    color: var(--text-gray);
    line-height: 1.8;
}

/* ========================================
   Modal
======================================== */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 9999;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal.active {
    display: flex;
}

.modal-content {
    background-color: var(--white);
    border-radius: 12px;
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-header {
    padding: 25px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    margin: 0;
    color: var(--text-dark);
}

.modal-close {
    background: none;
    border: none;
    font-size: 28px;
    cursor: pointer;
    color: var(--text-gray);
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    color: var(--text-dark);
}

.modal-body {
    padding: 25px;
}

.modal-footer {
    padding: 20px 25px;
    border-top: 1px solid var(--border-color);
    display: flex;
    gap: 15px;
    justify-content: flex-end;
}

/* ========================================
   Progress Bar
======================================== */
.progress {
    height: 8px;
    background-color: var(--border-color);
    border-radius: 10px;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    border-radius: 10px;
    transition: width 0.3s ease;
}

.progress-lg {
    height: 12px;
}

.progress-sm {
    height: 5px;
}

/* ========================================
   Spinner/Loader
======================================== */
.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--border-color);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

.spinner-sm {
    width: 24px;
    height: 24px;
    border-width: 3px;
}

.spinner-lg {
    width: 60px;
    height: 60px;
    border-width: 5px;
}

.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

/* ========================================
   Tooltip
======================================== */
.tooltip {
    position: relative;
    cursor: help;
}

.tooltip::before {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(-8px);
    padding: 8px 12px;
    background-color: #333;
    color: var(--white);
    font-size: 13px;
    white-space: nowrap;
    border-radius: 6px;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 1000;
}

.tooltip::after {
    content: '';
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-top-color: #333;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.tooltip:hover::before,
.tooltip:hover::after {
    opacity: 1;
    visibility: visible;
}

/* ========================================
   Back to Top Link
======================================== */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 999;
    cursor: pointer;
}

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

.back-to-top:hover {
    background-color: var(--secondary-color);
    transform: translateY(-5px);
}

/* ========================================
   Divider
======================================== */
.divider {
    height: 1px;
    background-color: var(--border-color);
    margin: 40px 0;
}

.divider-text {
    position: relative;
    text-align: center;
    margin: 40px 0;
}

.divider-text::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: var(--border-color);
}

.divider-text span {
    position: relative;
    background-color: var(--white);
    padding: 0 20px;
    color: var(--text-gray);
    font-weight: 600;
}

/* ========================================
   Social Share Buttons
======================================== */
.social-share {
    display: flex;
    gap: 12px;
    align-items: center;
}

.social-share-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 16px;
    transition: var(--transition);
}

.social-share-btn:hover {
    transform: translateY(-3px);
}

.social-share-btn.facebook {
    background-color: #3b5998;
}

.social-share-btn.twitter {
    background-color: #1da1f2;
}

.social-share-btn.linkedin {
    background-color: #0077b5;
}

.social-share-btn.whatsapp {
    background-color: #25d366;
}

.social-share-btn.email {
    background-color: #ea4335;
}

/* ========================================
   Rating Stars
======================================== */
.rating {
    display: flex;
    gap: 5px;
}

.rating i {
    color: #ffc107;
    font-size: 16px;
}

.rating-empty i {
    color: var(--border-color);
}

/* ========================================
   Price Tag
======================================== */
.price-tag {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary-color);
}

.price-tag .currency {
    font-size: 20px;
    vertical-align: super;
}

.price-tag .period {
    font-size: 16px;
    color: var(--text-gray);
    font-weight: 400;
}

.price-old {
    text-decoration: line-through;
    color: var(--text-gray);
    font-size: 20px;
    margin-right: 10px;
}

/* ========================================
   List Styles
======================================== */
.list-icon {
    list-style: none;
    padding: 0;
}

.list-icon li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 15px;
}

.list-icon li i {
    color: var(--success-color);
    font-size: 18px;
    margin-top: 2px;
    flex-shrink: 0;
}

.list-check li i::before {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
}

/* ========================================
   Utility Classes
======================================== */
.text-center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

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

.text-secondary {
    color: var(--text-gray);
}

.text-white {
    color: var(--white);
}

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

.bg-light {
    background-color: var(--light-blue);
}

.bg-white {
    background-color: var(--white);
}

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 10px; }
.mt-2 { margin-top: 20px; }
.mt-3 { margin-top: 30px; }
.mt-4 { margin-top: 40px; }
.mt-5 { margin-top: 50px; }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 10px; }
.mb-2 { margin-bottom: 20px; }
.mb-3 { margin-bottom: 30px; }
.mb-4 { margin-bottom: 40px; }
.mb-5 { margin-bottom: 50px; }

.pt-0 { padding-top: 0; }
.pt-1 { padding-top: 10px; }
.pt-2 { padding-top: 20px; }
.pt-3 { padding-top: 30px; }
.pt-4 { padding-top: 40px; }
.pt-5 { padding-top: 50px; }

.pb-0 { padding-bottom: 0; }
.pb-1 { padding-bottom: 10px; }
.pb-2 { padding-bottom: 20px; }
.pb-3 { padding-bottom: 30px; }
.pb-4 { padding-bottom: 40px; }
.pb-5 { padding-bottom: 50px; }

.d-none {
    display: none;
}

.d-block {
    display: block;
}

.d-flex {
    display: flex;
}

.d-grid {
    display: grid;
}
/* ========================================
   Services Grid & Cards
======================================== */
.services-section {
    padding: 80px 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.service-card {
    background: var(--white);
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
    border: 1px solid #f0f0f0;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 25px rgba(0, 102, 204, 0.15);
}

.service-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border-radius: 50%;
    margin: 0 auto 20px;
    color: var(--white);
    font-size: 32px;
    transition: var(--transition);
}

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

.service-card h3 {
    font-size: 20px;
    color: var(--dark-text);
    margin-bottom: 15px;
    font-weight: 600;
}

.service-card p {
    color: var(--gray-text);
    margin-bottom: 20px;
    line-height: 1.6;
    font-size: 15px;
}

.service-link {
    display: inline-block;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    font-size: 14px;
    margin-top: 10px;
}

.service-link:hover {
    color: var(--secondary-color);
    transform: translateX(5px);
}

/* Responsive - Tablet */
@media (max-width: 768px) {
    .services-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 20px;
    }
    
    .service-card {
        padding: 25px;
    }
    
    .service-icon {
        width: 60px;
        height: 60px;
        font-size: 28px;
    }
}

/* Responsive - Mobile */
@media (max-width: 576px) {
    .services-section {
        padding: 50px 0;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .service-card {
        padding: 20px;
    }
    
    .service-icon {
        width: 55px;
        height: 55px;
        font-size: 24px;
    }
}