/* ================================
   ESIM Product Filter Styles
   ================================ */

/* Base Variables */
:root {
    --primary-color: #0586A2;
    --primary-dark: #068BA8;
    --secondary-color: #FF4757;
    --premium-color: #FF8C00;
    --text-dark: #2C2C2C;
    --text-medium: #666;
    --text-light: #999;
    --plan-border-color: #E9ECEF;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --success-color: #28a745;
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.1);
    --shadow-lg: 0 8px 24px rgba(0,0,0,0.12);
    --transition: all 0.3s ease;
}

/* Reset and Base */
* {
    box-sizing: border-box;
}

/* Main Wrapper */
.esim-filter-wrapper {
    display: grid;
    gap: 30px; 
    margin: 30px auto;
    padding: 0;
    grid-template-columns: 280px 1fr;
    align-items: flex-start;
}
/* ================================
   FILTER SIDEBAR
   ================================ */
.filter-sidebar { 
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md); 
    position: relative; 
    padding: 30px 20px;
}
.active-filters-bar {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    position: relative;
    padding: 20px;
    margin: 15px 0 20px;
    border: var(--primary-color) solid 1px;
}
.active-filters-content {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 5px;
}
.clear-all-filters-btn {
    color: #0586A2;
    padding: 0;
    background: transparent;
    font-size: 14px;
    box-shadow: none;
    outline: none;
    border: none;
}
.clear-all-filters-btn:hover{
   color: #FF4757;
    background: transparent;
}
.filter-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 0 15px;
    border-bottom: 1px solid var(--plan-border-color);
}

.filter-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
}
.filter-toggle {
    background: none; 
    cursor: pointer;
    padding: 0;
    color: var(--text-medium);
    font-size: 14px;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 30px;
    width: 30px;
    border-radius: 50%;
    border: #DDDDDD solid 1px;
}
span.toggle-icon {
    position: relative;
    height: 10px;
    width: 10px;
    display: inline-flex;
    border-left: 2px solid #000;
    border-top: #000 solid 2px;
    transform: rotate(45deg);
    margin: 5px 0 0;
    text-indent: -9999px;
    overflow: hidden;
}
button.filter-toggle.open .toggle-icon {
    transform: rotate(224deg);
    margin: -3px 0 0;
}
.filter-toggle:hover,.filter-toggle:focus {
   background: #fff;
   border-color: #068BA8;
}
.filter-group-header {
    position: relative;
}
.filter-title {
    font-size: 16px;
    position: relative;
}
button.clear-filter-group {
    color: #0586A2;
    background: transparent;
    padding: 0;
    border: none;
    outline: none;
    font-size: 14px;
    font-weight: 400;
}
button.clear-filter-group:hover{
    color: #FF4757;
}
.filter-content {
    padding: 0;
    margin: 30px 0 0;
}

.filter-group {
    margin-bottom: 32px;
}

.filter-group:last-child {
    margin-bottom: 0;
}

.filter-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 0 0 16px 0;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-dark);
}

.clear-filter {
    background: none;
    border: none;
    color: var(--primary-color);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.clear-filter:hover {
    background: rgba(0, 165, 181, 0.1);
}

.filter-option {
    display: grid;
    align-items: flex-start;
    cursor: pointer;
    padding: 10px 0;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    grid-template-columns: 18px 1fr;
    gap: 15px; 
    position: relative;
}
.filter-input{
    display: flex;
    align-items: center;
    padding-top: 0;
}
.filter-input input[type=checkbox],.filter-option input[type="radio"]{
    position: absolute; 
    width: 100%;
    opacity: 0;
    z-index: 1;
    min-height: 20px;
}
.filter-input span {
    display: inline-flex;
    width: 18px;
    height: 18px;
    border: #a8acb1 solid 1px;
    border-radius: 50%;
}
.filter-input input[type=checkbox]:checked+span,
.filter-option input[type="radio"]:checked+span{
    border-radius: 50%;
    background-color: #fff; 
    box-shadow: inset 0 0 0 5px #0586A2;
    border: #0586A2 solid 1px;
}
 
.option-label {
    flex: 1;
    font-size: 14px;
    color: var(--text-dark);
    line-height: 1.5;
}

.option-count {
    display: inline-flex;
    font-size: 12px;
    color: var(--text-light);
    margin-top: 2px;
}

/* ================================
   PRODUCTS SECTION
   ================================ */
.products-section {
    flex: 1;
    min-width: 0;
}

.products-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 20px;
        background: var(--bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    position: relative;
    padding: 20px;
}

.products-info h2 {
    margin: 0 0 4px 0;
    font-size: 16px;
    font-weight: 700;
    color: var(--text-dark);
}
.products-count {
    color: var(--text-dark);
}

.products-subtitle {
    margin: 0 !important;
    font-size: 14px;
    color: var(--text-medium);
}

.products-sort {
    display: flex;
    align-items: center;
    gap: 12px;
}

.products-sort label {
    font-size: 14px;
    color: var(--text-dark);
    font-weight: 600;
}

.products-sort select {
    padding: 10px 16px;
    border: 1px solid var(--plan-border-color);
    border-radius: var(--radius-sm);
    font-size: 14px;
    color: var(--text-dark);
    background: var(--bg-white);
    cursor: pointer;
    transition: var(--transition);
    width:160px;
}

.products-sort select:hover,
.products-sort select:focus {
    border-color: var(--primary-color);
    outline: none;
}
.product-header {
    display: grid;
    grid-template-columns: 1fr 1fr;
}
.product-header-right {
    text-align: right;
}
h3.product-title {
    font-size: 20px;
    margin: 0 0 10px;
}
/* Active Filters */
.active-filters {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    padding: 16px 20px;
    background: var(--bg-light);
    border-radius: var(--radius-md);
    margin-bottom: 24px;
}

.filters-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-dark);
}

.filter-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    flex: 1;
}
.filter-tag {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 5px;
    background: var(--bg-white);
    border: 1px solid var(--plan-border-color);
    border-radius: 15px;
    font-size: 12px;
    color: var(--text-dark);
    line-height: 1;
}
.remove-filter {
    background: none;
    border: none;
    color: var(--text-medium);
    font-size: 18px;
    line-height: 1;
    cursor: pointer;
    padding: 0;
    width: 16px;
    height: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.remove-filter:hover {
    color: var(--secondary-color);
    background: none;
}
span.active-filters-label {
    font-weight: 600;
    font-size: 14px;
}
.clear-all-filters {
    padding: 6px 16px;
    background: var(--bg-white);
    border: 1px solid var(--plan-border-color);
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-dark);
    cursor: pointer;
    transition: var(--transition);
}

.clear-all-filters:hover {
    background: var(--secondary-color);
    border-color: var(--secondary-color);
    color: var(--bg-white);
}

/* Products Grid Wrapper */
.products-grid-wrapper {
    position: relative;
    min-height: 400px;
}

.products-loader {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    z-index: 10;
    display: none;
}

.loader-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid var(--plan-border-color);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin: 0 auto 16px;
}

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

.products-loader p {
    font-size: 14px;
    color: var(--text-medium);
    margin: 0;
}

/* Products Grid */
.ai-plan-finder-wrapper .products-grid,
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 24px;
}
.ai-plan-finder-wrapper .plans_tabbed {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
    }
.ai-plan-finder-wrapper ul.duration_tabs {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        margin: 0px auto 30px;
        padding: 15px 20px;
        border-radius: 40px;
        background: #fff;
        box-shadow: rgba(0,0,0,.2) 0 0 8px;
        border: #E9ECEF solid 1px;
        gap: 20px;
        list-style: none;
    }
.ai-plan-finder-wrapper ul.duration_tabs li {
        margin: 0;
        padding: 0;
        position: relative;
    }
.ai-plan-finder-wrapper ul.duration_tabs li input[type=radio] {
        position: absolute;
        opacity: 0;
    }
.ai-plan-finder-wrapper ul.duration_tabs li span{
        display: inline-flex;
        align-items: center;
        justify-content: center;
        padding: 15px 30px;
        border-radius: 30px;
        background: #fff;
        color: #0A99B9;
        line-height: 1;
        font-size: 16px;
        font-weight: 700;
        cursor: pointer;
    }
.ai-plan-finder-wrapper ul.duration_tabs li input[type=radio]:checked+span,
.ai-plan-finder-wrapper ul.duration_tabs li span:hover{
        background: #0A99B9 !important;
        color: #fff;
    }
.ai-plan-finder-wrapper .duration_paln_grid{
       display: grid ; width: 100%; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 24px;
    }
.ai-plan-finder-wrapper .duration_paln_grid > :nth-child(n+4) {
        display: none;
     }
.ai-plan-finder-wrapper .loading-spinner{
        grid-column: span 3 / span 3;
            text-align: center;
    }
.ai-plan-finder-wrapper .selected_region {
    display: flex;
    justify-content: center;
    width: 100%;
    margin: 60px 0 15px;
    color: #0A99B9;
    font-weight: 700;
    font-size: 24px;
    line-height: 1;
}
/* ================================
   PRODUCT CARD
   ================================ */
.esim-product-card {
    background: var(--bg-white);
    border: 2px solid var(--plan-border-color);
    border-radius: var(--radius-lg);
    padding: 24px;
    transition: var(--transition);
    position: relative;
    display: flex;
    flex-direction: column;
}
.esim-product-card.premium-box,
.ai-plan-finder-wrapper .normal-box {
    border-color: var(--premium-color) !important;
    background: linear-gradient(103deg, #f4fcfd, #fff);
}
.esim-product-card.premium-box .btn-buy-now{
        background: linear-gradient(90deg, #FFD700, var(--premium-color));
    color: var(--text-dark);
}
.ai-plan-finder-wrapper .esim-product-card{
    box-shadow: rgba(0, 0, 0, .2) 0 0 12px;
}
.esim-product-card.popular-box {
    border-color: var(--primary-color) !important;
    background: linear-gradient(103deg, #f4fcfd, #fff);
}
.esim-product-card:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.product-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 0px;
}

.badge {
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    line-height: 1;
}

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

.badge-premium { 
    background: linear-gradient(90deg, #FFD700, var(--premium-color));
    color: var(--text-dark);
}

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

.product-header {
    margin-bottom: 16px;
}

.product-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-dark);
    margin: 0 0 12px 0;
}

.product-price {
    display: inline-flex;
    align-items: flex-start;
    gap: 2px;
}

.price-currency {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-dark);
    line-height: 1.3;
}
.price-amount {
    font-size: 30px;
    font-weight: 800;
    color: var(--primary-color);
    line-height: 1;
}
.product-duration {
    display: inline-flex;
    font-size: 14px;
    color: var(--text-medium);
    margin-left: 4px; 
    text-align: right;
    align-items: center;
    justify-content: flex-end;
}
.product-sim-types {
    display: flex;
    gap: 8px;
    margin-bottom: 20px;
}
.sim-badge {
    padding: 6px 14px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    line-height: 1;
}
.sim-esim {
    background: #EBFFFB;
    color: var(--primary-color); 
}

.sim-psim {
    background: #FFF9C4;
    color: var(--premium-color); 
}

.product-features {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 20px;
    flex: 1;
}

.feature {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--text-dark);
}

.feature-icon {
    font-size: 18px;
    width: 20px;
    text-align: center;
    height: 18px;
}
.feature-icon.icon-default{
    background: url(../img/icons/star.svg) no-repeat;
}
.feature-icon.icon-country{
    background: url(../img/icons/country.svg) no-repeat;
}
.feature-icon.icon-data{
    background: url(../img/icons/data.svg) no-repeat;
}
.feature-icon.icon-network-ready{
    background: url(../img/icons/network-ready.svg) no-repeat;
}
.feature-icon.icon-support{
    background: url(../img/icons/support.svg) no-repeat;
}
.feature-icon.icon-instant{
    background: url(../img/icons/instant.svg) no-repeat;
}
.feature-icon.icon-call{
    background: url(../img/icons/call.svg) no-repeat;
}
.feature-icon.icon-concierage{
    background: url(../img/icons/concierage.svg) no-repeat;
}
.feature-icon.icon-network-priority{
    background: url(../img/icons/priority.svg) no-repeat;
}
.feature-icon.icon-qr{
    background: url(../img/icons/qr.svg) no-repeat;
}
.feature-icon.icon-hotspot{
    background: url(../img/icons/hotspot.svg) no-repeat;
}


.feature-text {
    flex: 1;
}
.product-savings {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    background: #E7F2FB;
    border-radius: var(--radius-md);
    margin-bottom: 20px; 
}

.savings-icon {
    font-size: 18px;
    background: url(../img/icons/savings.svg) no-repeat;
    width: 20px;
    height: 18px;
    position: relative;
    text-indent: -9999px;
    overflow: hidden;
}

.savings-text {
    font-size: 13px;
    font-weight: 600;
    color: var(--primary-color);
}

.btn-buy-now {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 18px 24px;
    background: var(--primary-color);
    color: var(--bg-white);
    border: none;
    border-radius: var(--radius-md);
    font-size: 16px;
    font-weight: 700;
    text-decoration: none !important;
    cursor: pointer;
    transition: var(--transition);
    line-height: 1;
}

.btn-buy-now:hover {
    background: var(--primary-dark);
    transform: translateX(4px);
    color: #fff;
}
.btn-arrow {
    font-size: 22px;
    transition: var(--transition);
    line-height: 1;
    display: inline-flex;
    align-items: center;
    margin: -6px 0 0;
    padding: 0;
    height: 14px;
    vertical-align: top;
}
.btn-buy-now:hover .btn-arrow {
    transform: translateX(4px);
}

/* ================================
   PAGINATION
   ================================ */
.products-pagination {
    margin-top: 48px;
    display: flex;
    justify-content: center;
}

.pagination {
    display: flex;
    align-items: center;
    gap: 8px;
}

.pagination-link {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 12px;
    border: 1px solid var(--plan-border-color);
    border-radius: var(--radius-sm);
    background: var(--bg-white);
    color: var(--text-dark);
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    transition: var(--transition);
}

.pagination-link:hover {
    border-color: var(--primary-color);
    background: rgba(0, 165, 181, 0.05);
    color: var(--primary-color);
}

.pagination-link.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--bg-white);
    pointer-events: none;
}

.pagination-ellipsis {
    padding: 0 8px;
    color: var(--text-light);
}

.pagination-prev,
.pagination-next {
    font-weight: 600;
}

/* No Products Message */
.no-products,
.error-message {
    text-align: center;
    padding: 60px 20px;
    font-size: 16px;
    color: var(--text-medium);
}
.filter-options {
    position: relative;
    max-height: 360px;
    overflow: auto;
    padding: 15px 0;
}
h4.filter-title {
    margin: 0;
}
/* ================================
   RESPONSIVE DESIGN
   ================================ */
 @media (max-width: 1160px) {
    .products-grid {
            grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
            gap: 20px;
        }
 }
@media (max-width: 1024px) {
    .esim-filter-wrapper {
        gap: 20px;
    } 
    
    .filter-sidebar {
        flex: 0 0 240px;
    }
    
    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
        gap: 20px;
    }
}

@media (max-width: 768px) {
    
    .esim-filter-wrapper {
        flex-direction: column;
        grid-template-columns: 1fr;
    }
    
    .filter-sidebar {
        position: static;
        width: 100%;
    }
    
    .products-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .products-sort {
        width: 100%;
    }
    
    .products-sort select {
        flex: 1;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .active-filters {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .pagination {
        flex-wrap: wrap;
    }
    .ai-plan-finder-wrapper ul.duration_tabs{
        padding: 15px 10px;
        width: 100%;
    }
    .ai-plan-finder-wrapper ul.duration_tabs li span{
        padding: 10px 15px;
    }
    .ai-plan-finder-wrapper .duration_paln_grid > :nth-child(n+4) {
        display: flex;
    }
    .ai-plan-finder-wrapper .duration_paln_grid > :nth-child(n+5) {
        display: none;
    }
}

@media (max-width: 480px) {
    .esim-filter-wrapper {
        padding: 0 15px;
        margin: 20px auto;
    }
    
    .filter-sidebar {
        border-radius: var(--radius-md);
    }
    
    .product-title {
        font-size: 20px;
    }
    
    .price-amount {
        font-size: 24px;
    }
    
    .esim-product-card {
        padding: 20px;
    }
    
    .products-info h2 {
        font-size: 24px;
    }
}