/* Linkin Recharge Plan Page CSS - Matching Theme */

/* Breadcrumb Section */
.linkin-recharge-breadcrumb {
    padding: 120px 0 30px;
    background: var(--light-gray);
}

.linkin-breadcrumb-nav {
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 16px;
}

.linkin-breadcrumb-link {
    color: var(--primary-blue);
    text-decoration: none;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
}

.linkin-breadcrumb-link:hover {
    color: var(--dark-blue);
    transform: translateX(-2px);
}

.linkin-breadcrumb-separator {
    color: var(--gray);
    font-size: 12px;
}

.linkin-breadcrumb-current {
    color: var(--dark-gray);
    font-weight: 600;
}

/* Hero Section */
.linkin-recharge-hero {
    padding: 80px 0;
    background: var(--white);
    position: relative;
    overflow: hidden;
}

.linkin-recharge-hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 119, 181, 0.03) 0%, rgba(0, 150, 214, 0.03) 100%);
    border-radius: 50% 0 0 50%;
}

.linkin-recharge-hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.linkin-recharge-hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 25px;
    color: var(--dark-gray);
}

.linkin-recharge-hero-subtitle {
    font-size: 1.2rem;
    color: var(--gray);
    margin-bottom: 40px;
    line-height: 1.6;
}

.linkin-recharge-hero-features {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
}

.linkin-hero-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 20px;
    background: var(--light-blue);
    border-radius: 50px;
    color: var(--primary-blue);
    font-weight: 600;
    font-size: 14px;
    transition: all 0.3s ease;
}

.linkin-hero-feature:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-light);
}

.linkin-hero-feature i {
    font-size: 16px;
}

/* Phone Mockup */
.linkin-recharge-hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.linkin-recharge-phone-mockup {
    position: relative;
    animation: linkinFloat 6s ease-in-out infinite;
}

.linkin-phone-frame {
    width: 280px;
    height: 560px;
    background: var(--gradient-blue);
    border-radius: 35px;
    padding: 20px;
    box-shadow: var(--shadow-heavy);
    position: relative;
}

.linkin-phone-screen {
    width: 100%;
    height: 100%;
    background: var(--white);
    border-radius: 25px;
    padding: 20px;
    position: relative;
    overflow: hidden;
}

.linkin-screen-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    font-size: 16px;
    font-weight: 600;
    color: var(--dark-gray);
}

.linkin-screen-indicators {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--primary-blue);
}

.linkin-battery {
    font-size: 12px;
    font-weight: 700;
}

.linkin-app-content {
    text-align: center;
}

.linkin-app-header {
    margin-bottom: 30px;
}

.linkin-app-header h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--dark-gray);
    margin-bottom: 10px;
}

.linkin-balance {
    font-size: 24px;
    font-weight: 800;
    color: var(--primary-blue);
    background: var(--light-blue);
    padding: 10px 20px;
    border-radius: 20px;
    display: inline-block;
}

.linkin-quick-services {
    display: flex;
    justify-content: space-around;
    margin-bottom: 30px;
}

.linkin-service-icon {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 15px;
    border-radius: 15px;
    background: var(--light-gray);
    transition: all 0.3s ease;
    cursor: pointer;
}

.linkin-service-icon:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-light);
}

.linkin-service-icon i {
    font-size: 20px;
    color: var(--primary-blue);
    margin-bottom: 5px;
}

.linkin-service-icon span {
    font-size: 12px;
    font-weight: 600;
    color: var(--dark-gray);
}

.linkin-recharge-status {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: var(--success);
    font-weight: 600;
    font-size: 14px;
}

.linkin-status-indicator {
    width: 8px;
    height: 8px;
    background: var(--success);
    border-radius: 50%;
    animation: linkinPulse 2s ease-in-out infinite;
}

/* Search Section */
.linkin-recharge-search {
    padding: 80px 0;
    background: var(--light-gray);
}

.linkin-search-card {
    background: var(--white);
    border-radius: 25px;
    padding: 50px;
    box-shadow: var(--shadow-light);
    max-width: 1000px;
    margin: 0 auto;
    border: 1px solid rgba(0, 119, 181, 0.1);
    position: relative;
    overflow: hidden;
}

.linkin-search-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-blue);
}

.linkin-search-header {
    text-align: center;
    margin-bottom: 40px;
}

.linkin-search-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--dark-gray);
}

.linkin-search-header p {
    font-size: 1.1rem;
    color: var(--gray);
}

.linkin-mobile-detection {
    margin-bottom: 40px;
}

.linkin-form-group {
    margin-bottom: 25px;
}

.linkin-form-label {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    color: var(--dark-gray);
    margin-bottom: 10px;
    font-size: 16px;
}

.linkin-form-label i {
    color: var(--primary-blue);
    width: 20px;
}

.linkin-input-group {
    display: flex;
    align-items: center;
    border: 2px solid #e2e8f0;
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
    background: var(--white);
}

.linkin-input-group:focus-within {
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(0, 119, 181, 0.1);
    transform: translateY(-2px);
}

.linkin-input-icon {
    padding: 18px 20px;
    background: var(--primary-blue);
    color: var(--white);
    font-size: 18px;
}

.linkin-form-control {
    flex: 1;
    padding: 18px 20px;
    border: none;
    font-size: 16px;
    font-weight: 500;
    background: transparent;
    color: var(--dark-gray);
}

.linkin-form-control:focus {
    outline: none;
}

.linkin-form-control::placeholder {
    color: var(--gray);
    font-weight: 400;
}

.linkin-form-control.valid {
    background: rgba(16, 185, 129, 0.05);
}

.linkin-form-control.invalid {
    background: rgba(239, 68, 68, 0.05);
}

.linkin-form-help {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 8px;
    font-size: 14px;
    color: var(--gray);
}

.linkin-form-help i {
    color: var(--primary-blue);
}

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

.linkin-divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: #e2e8f0;
}

.linkin-divider span {
    background: var(--white);
    padding: 0 30px;
    color: var(--gray);
    font-weight: 600;
    font-size: 14px;
    position: relative;
    z-index: 1;
}

.linkin-manual-selection {
    margin-bottom: 40px;
}

.linkin-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.linkin-search-actions {
    text-align: center;
}

/* Button Styles */
.linkin-btn {
    padding: 16px 32px;
    border: none;
    border-radius: 15px;
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    text-align: center;
    outline: none;
    position: relative;
    overflow: hidden;
}

.linkin-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s ease;
}

.linkin-btn:hover::before {
    left: 100%;
}

.linkin-btn-primary {
    background: var(--gradient-blue);
    color: var(--white);
    box-shadow: var(--shadow-medium);
}

.linkin-btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-heavy);
}

.linkin-btn-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.linkin-btn-secondary {
    background: transparent;
    color: var(--primary-blue);
    border: 2px solid var(--primary-blue);
}

.linkin-btn-secondary:hover {
    background: var(--primary-blue);
    color: var(--white);
    transform: translateY(-2px);
}

.linkin-btn-large {
    padding: 18px 40px;
    font-size: 18px;
}

.linkin-btn-full {
    width: 100%;
    justify-content: center;
}

/* Plans Display Section */
.linkin-plans-display {
    padding: 80px 0;
    background: var(--white);
}

.linkin-category-filters {
    text-align: center;
    margin-bottom: 50px;
}

.linkin-category-filters h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 30px;
    color: var(--dark-gray);
}

.linkin-filter-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.linkin-filter-btn {
    padding: 15px 25px;
    border: 2px solid #e2e8f0;
    background: var(--white);
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 600;
    color: var(--gray);
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    position: relative;
    overflow: hidden;
}

.linkin-filter-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--gradient-blue);
    transition: left 0.3s ease;
    z-index: -1;
}

.linkin-filter-btn:hover::before,
.linkin-filter-btn.active::before {
    left: 0;
}

.linkin-filter-btn:hover,
.linkin-filter-btn.active {
    border-color: var(--primary-blue);
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: var(--shadow-medium);
}

/* Plans Grid */
.linkin-plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
}

.linkin-plan-card {
    background: var(--white);
    border-radius: 20px;
    padding: 30px;
    box-shadow: var(--shadow-light);
    border: 1px solid rgba(0, 119, 181, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    animation: linkinSlideUp 0.6s ease-out;
    animation-fill-mode: both;
}

.linkin-plan-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 119, 181, 0.05), transparent);
    transition: left 0.6s ease;
}

.linkin-plan-card:hover::before {
    left: 100%;
}

.linkin-plan-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-heavy);
    border-color: var(--primary-blue);
}

.linkin-plan-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--gradient-blue);
    color: var(--white);
    padding: 6px 15px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.linkin-plan-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid #e2e8f0;
}

.linkin-plan-price {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-blue);
    line-height: 1;
}

.linkin-plan-validity {
    background: var(--light-blue);
    color: var(--primary-blue);
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
}

.linkin-plan-description {
    font-size: 14px;
    line-height: 1.6;
    color: var(--gray);
    margin-bottom: 25px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.linkin-plan-features {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 25px;
    padding: 20px;
    background: var(--light-gray);
    border-radius: 15px;
}

.linkin-plan-feature {
    display: flex;
    align-items: center;
    gap: 15px;
}

.linkin-plan-feature i {
    color: var(--primary-blue);
    font-size: 18px;
    width: 20px;
}

.linkin-plan-feature div {
    flex: 1;
}

.linkin-feature-label {
    font-size: 12px;
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
    display: block;
    margin-bottom: 2px;
}

.linkin-feature-value {
    font-size: 14px;
    font-weight: 700;
    color: var(--dark-gray);
    display: block;
}

/* No Plans Message */
.linkin-no-plans {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 30px;
    background: var(--light-gray);
    border-radius: 20px;
    border: 2px dashed #e2e8f0;
}

.linkin-no-plans-icon {
    width: 80px;
    height: 80px;
    background: var(--light-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--primary-blue);
    font-size: 32px;
}

.linkin-no-plans h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--dark-gray);
    margin-bottom: 10px;
}

.linkin-no-plans p {
    color: var(--gray);
    font-size: 16px;
}

/* Loading Overlay */
.linkin-loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.linkin-loading-overlay.linkin-loading-show {
    opacity: 1;
}

.linkin-loading-content {
    background: var(--white);
    border-radius: 20px;
    padding: 50px;
    text-align: center;
    box-shadow: var(--shadow-heavy);
    transform: scale(0.8);
    transition: transform 0.3s ease;
}

.linkin-loading-show .linkin-loading-content {
    transform: scale(1);
}

.linkin-spinner-ring {
    width: 60px;
    height: 60px;
    border: 4px solid rgba(0, 119, 181, 0.1);
    border-top: 4px solid var(--primary-blue);
    border-radius: 50%;
    animation: linkinSpin 1s linear infinite;
    margin: 0 auto 20px;
}

.linkin-loading-content h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--dark-gray);
    margin-bottom: 10px;
}

.linkin-loading-content p {
    color: var(--gray);
    margin: 0;
}

/* Modal Styles */
.linkin-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.linkin-modal-overlay.linkin-modal-show {
    opacity: 1;
}

.linkin-modal {
    background: var(--white);
    border-radius: 20px;
    max-width: 500px;
    width: 90%;
    box-shadow: var(--shadow-heavy);
    transform: scale(0.8);
    transition: transform 0.3s ease;
    overflow: hidden;
}

.linkin-modal-show .linkin-modal {
    transform: scale(1);
}

.linkin-modal-header {
    background: var(--gradient-blue);
    color: var(--white);
    padding: 25px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.linkin-modal-header h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.linkin-modal-close {
    background: none;
    border: none;
    color: var(--white);
    font-size: 18px;
    cursor: pointer;
    padding: 5px;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.linkin-modal-close:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.linkin-modal-body {
    padding: 30px;
}

.linkin-recharge-preview {
    text-align: center;
    margin-bottom: 30px;
}

.linkin-preview-icon {
    width: 70px;
    height: 70px;
    background: var(--light-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
    color: var(--primary-blue);
    font-size: 28px;
}

.linkin-recharge-preview h4 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--dark-gray);
    margin: 0;
}

.linkin-recharge-details {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.linkin-detail-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
    border-bottom: 1px solid #e2e8f0;
}

.linkin-detail-row:last-child {
    border-bottom: none;
}

.linkin-detail-label {
    font-weight: 600;
    color: var(--gray);
    font-size: 14px;
}

.linkin-detail-value {
    font-weight: 700;
    color: var(--dark-gray);
    font-size: 16px;
    text-align: right;
}

.linkin-detail-value.linkin-amount {
    color: var(--primary-blue);
    font-size: 20px;
}

.linkin-modal-footer {
    padding: 20px 30px;
    background: var(--light-gray);
    display: flex;
    gap: 15px;
    justify-content: flex-end;
}

/* Notification Styles */
.linkin-notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background: var(--white);
    border-radius: 15px;
    padding: 20px;
    box-shadow: var(--shadow-heavy);
    display: flex;
    align-items: center;
    gap: 15px;
    min-width: 300px;
    z-index: 10001;
    transform: translateX(400px);
    transition: transform 0.3s ease;
    border-left: 4px solid var(--primary-blue);
}

.linkin-notification.linkin-notification-show {
    transform: translateX(0);
}

.linkin-notification-success {
    border-left-color: var(--success);
}

.linkin-notification-warning {
    border-left-color: var(--warning);
}

.linkin-notification-error {
    border-left-color: var(--error);
}

.linkin-notification i {
    font-size: 20px;
}

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

.linkin-notification-warning i {
    color: var(--warning);
}

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

.linkin-notification-info i {
    color: var(--primary-blue);
}

.linkin-notification span {
    flex: 1;
    font-weight: 500;
    color: var(--dark-gray);
}

.linkin-notification-close {
    background: none;
    border: none;
    color: var(--gray);
    cursor: pointer;
    padding: 5px;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.linkin-notification-close:hover {
    background: #e2e8f0;
    color: var(--dark-gray);
}

/* Animation Keyframes */
@keyframes linkinSpin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes linkinPulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.2); opacity: 0.7; }
}

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

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

.linkin-animate-slide-up {
    animation: linkinSlideUp 0.6s ease-out;
}

.linkin-animate-fade-in {
    animation: linkinFadeIn 0.5s ease-in-out;
}

@keyframes linkinFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Enhanced Mobile Responsive Design */

/* Mobile Header Fix */
@media (max-width: 768px) {
    .linkin-recharge-breadcrumb {
        padding: 100px 0 20px;
    }
    
    .linkin-breadcrumb-nav {
        font-size: 14px;
        gap: 10px;
    }
    
    .linkin-recharge-hero {
        padding: 40px 0;
    }
    
    .linkin-recharge-hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .linkin-recharge-hero-title {
        font-size: 2.2rem;
        line-height: 1.2;
        margin-bottom: 20px;
    }
    
    .linkin-recharge-hero-subtitle {
        font-size: 1rem;
        margin-bottom: 30px;
    }
    
    .linkin-recharge-hero-features {
        justify-content: center;
        gap: 15px;
    }
    
    .linkin-hero-feature {
        font-size: 13px;
        padding: 12px 18px;
        gap: 8px;
    }
    
    .linkin-hero-feature i {
        font-size: 14px;
    }
    
    /* Phone Mockup Mobile */
    .linkin-phone-frame {
        width: 220px;
        height: 440px;
        padding: 15px;
    }
    
    .linkin-phone-screen {
        padding: 15px;
    }
    
    .linkin-screen-header {
        font-size: 14px;
        margin-bottom: 20px;
    }
    
    .linkin-app-header h3 {
        font-size: 18px;
    }
    
    .linkin-balance {
        font-size: 20px;
        padding: 8px 16px;
    }
    
    .linkin-quick-services {
        gap: 10px;
        margin-bottom: 20px;
    }
    
    .linkin-service-icon {
        padding: 12px;
        min-width: 50px;
    }
    
    .linkin-service-icon i {
        font-size: 16px;
    }
    
    .linkin-service-icon span {
        font-size: 10px;
    }
    
    /* Search Section Mobile */
    .linkin-recharge-search {
        padding: 50px 0;
    }
    
    .linkin-search-card {
        padding: 25px 20px;
        margin: 0 15px;
        border-radius: 20px;
    }
    
    .linkin-search-header h2 {
        font-size: 1.8rem;
        margin-bottom: 12px;
    }
    
    .linkin-search-header p {
        font-size: 1rem;
    }
    
    .linkin-mobile-detection {
        margin-bottom: 30px;
    }
    
    .linkin-form-label {
        font-size: 15px;
        margin-bottom: 8px;
    }
    
    /* Enhanced Input Group for Mobile */
    .linkin-input-group {
        flex-direction: column;
        border-radius: 15px;
        overflow: hidden;
        box-shadow: var(--shadow-light);
    }
    
    .linkin-input-icon {
        border-radius: 15px 15px 0 0;
        padding: 15px 20px;
        justify-content: center;
        background: var(--gradient-blue);
        color: var(--white);
        font-size: 18px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    }
    
    .linkin-form-control {
        padding: 18px 20px;
        font-size: 16px;
        border-radius: 0;
        border: none;
        text-align: center;
        font-weight: 600;
        letter-spacing: 1px;
        background: var(--white);
        color: var(--dark-gray);
    }
    
    .linkin-form-control::placeholder {
        color: var(--gray);
        font-weight: 400;
        letter-spacing: 0;
    }
    
    .linkin-form-control:focus {
        background: var(--light-blue);
        color: var(--primary-blue);
    }
    
    /* Enhanced Detect Button */
    .linkin-detect-btn {
        border-radius: 0 0 15px 15px;
        padding: 16px 20px;
        font-size: 15px;
        width: 100%;
        justify-content: center;
        background: var(--gradient-blue);
        color: var(--white);
        font-weight: 700;
        text-transform: uppercase;
        letter-spacing: 0.5px;
        border-top: 1px solid rgba(255, 255, 255, 0.2);
        position: relative;
        overflow: hidden;
    }
    
    .linkin-detect-btn::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
        transition: left 0.8s ease;
    }
    
    .linkin-detect-btn:hover::before {
        left: 100%;
    }
    
    .linkin-detect-btn:active {
        transform: scale(0.98);
    }
    
    .linkin-detect-btn:disabled {
        opacity: 0.7;
        cursor: not-allowed;
    }
    
    .linkin-detect-btn:disabled::before {
        display: none;
    }
    
    .linkin-btn-text {
        margin-left: 8px;
    }
    
    .linkin-divider {
        margin: 30px 0;
    }
    
    .linkin-divider span {
        font-size: 13px;
        padding: 0 20px;
    }
    
    .linkin-form-row {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .linkin-form-control {
        padding: 16px 18px;
        font-size: 15px;
        border-radius: 12px;
    }
    
    .linkin-btn-large {
        padding: 16px 30px;
        font-size: 16px;
    }
    
    /* Plans Section Mobile */
    .linkin-plans-display {
        padding: 50px 0;
    }
    
    .linkin-category-filters {
        margin-bottom: 30px;
        padding: 0 15px;
    }
    
    .linkin-category-filters h3 {
        font-size: 1.5rem;
        margin-bottom: 20px;
    }
    
    .linkin-filter-buttons {
        gap: 8px;
        justify-content: center;
    }
    
    .linkin-filter-btn {
        padding: 10px 16px;
        font-size: 12px;
        border-radius: 25px;
        gap: 6px;
    }
    
    .linkin-plans-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 0 15px;
    }
    
    .linkin-plan-card {
        padding: 20px;
        border-radius: 16px;
    }
    
    .linkin-plan-badge {
        top: 15px;
        right: 15px;
        padding: 4px 10px;
        font-size: 10px;
    }
    
    .linkin-plan-header {
        margin-bottom: 15px;
        padding-bottom: 15px;
    }
    
    .linkin-plan-price {
        font-size: 2rem;
    }
    
    .linkin-plan-validity {
        padding: 6px 12px;
        font-size: 12px;
    }
    
    .linkin-plan-description {
        font-size: 13px;
        margin-bottom: 20px;
        -webkit-line-clamp: 2;
    }
    
    .linkin-plan-features {
        gap: 12px;
        margin-bottom: 20px;
        padding: 15px;
        border-radius: 12px;
    }
    
    .linkin-plan-feature {
        gap: 12px;
    }
    
    .linkin-plan-feature i {
        font-size: 16px;
    }
    
    .linkin-feature-label {
        font-size: 11px;
    }
    
    .linkin-feature-value {
        font-size: 13px;
    }
    
    /* Modal Mobile */
    .linkin-modal {
        width: 95%;
        margin: 10px;
        max-height: 90vh;
        overflow-y: auto;
    }
    
    .linkin-modal-header {
        padding: 20px;
    }
    
    .linkin-modal-header h3 {
        font-size: 1.1rem;
    }
    
    .linkin-modal-body {
        padding: 20px;
    }
    
    .linkin-preview-icon {
        width: 60px;
        height: 60px;
        font-size: 24px;
        margin-bottom: 12px;
    }
    
    .linkin-recharge-preview h4 {
        font-size: 1.1rem;
    }
    
    .linkin-detail-row {
        padding: 12px 0;
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
    }
    
    .linkin-detail-label {
        font-size: 13px;
    }
    
    .linkin-detail-value {
        font-size: 15px;
        text-align: left;
    }
    
    .linkin-detail-value.linkin-amount {
        font-size: 18px;
    }
    
    .linkin-modal-footer {
        padding: 15px 20px;
        flex-direction: column;
        gap: 10px;
    }
    
    .linkin-modal-footer .linkin-btn {
        width: 100%;
        justify-content: center;
    }
    
    /* Notification Mobile */
    .linkin-notification {
        right: 10px;
        left: 10px;
        min-width: auto;
        padding: 15px;
        border-radius: 12px;
    }
    
    .linkin-notification i {
        font-size: 18px;
    }
    
    .linkin-notification span {
        font-size: 14px;
    }
    
    /* Loading Mobile */
    .linkin-loading-content {
        padding: 40px 30px;
        margin: 20px;
        border-radius: 16px;
    }
    
    .linkin-loading-content h3 {
        font-size: 1.3rem;
    }
    
    .linkin-loading-content p {
        font-size: 14px;
    }
}

/* Extra Small Mobile Devices */
@media (max-width: 480px) {
    .linkin-container {
        padding: 0 10px;
    }
    
    .linkin-recharge-breadcrumb {
        padding: 90px 0 15px;
    }
    
    .linkin-recharge-hero {
        padding: 30px 0;
    }
    
    .linkin-recharge-hero-title {
        font-size: 1.8rem;
        line-height: 1.3;
    }
    
    .linkin-recharge-hero-subtitle {
        font-size: 0.9rem;
    }
    
    .linkin-recharge-hero-features {
        flex-direction: column;
        gap: 12px;
        align-items: center;
    }
    
    .linkin-hero-feature {
        width: 100%;
        max-width: 280px;
        justify-content: center;
        font-size: 12px;
        padding: 10px 16px;
    }
    
    .linkin-phone-frame {
        width: 180px;
        height: 360px;
        padding: 12px;
    }
    
    .linkin-phone-screen {
        padding: 12px;
    }
    
    .linkin-app-header h3 {
        font-size: 16px;
    }
    
    .linkin-balance {
        font-size: 18px;
        padding: 6px 14px;
    }
    
    .linkin-service-icon {
        padding: 10px;
        min-width: 45px;
    }
    
    .linkin-service-icon i {
        font-size: 14px;
    }
    
    .linkin-service-icon span {
        font-size: 9px;
    }
    
    .linkin-search-card {
        padding: 20px 15px;
        margin: 0 10px;
        border-radius: 16px;
    }
    
    .linkin-search-header h2 {
        font-size: 1.5rem;
    }
    
    .linkin-search-header p {
        font-size: 0.9rem;
    }
    
    .linkin-form-label {
        font-size: 14px;
    }
    
    .linkin-input-icon,
    .linkin-form-control,
    .linkin-input-group .linkin-btn {
        padding: 14px 18px;
    }
    
    .linkin-form-control {
        font-size: 15px;
    }
    
    .linkin-input-group .linkin-btn {
        font-size: 14px;
    }
    
    .linkin-filter-btn {
        padding: 8px 12px;
        font-size: 11px;
        gap: 4px;
    }
    
    .linkin-plans-grid {
        padding: 0 10px;
        gap: 15px;
    }
    
    .linkin-plan-card {
        padding: 18px;
    }
    
    .linkin-plan-price {
        font-size: 1.8rem;
    }
    
    .linkin-plan-validity {
        padding: 5px 10px;
        font-size: 11px;
    }
    
    .linkin-plan-description {
        font-size: 12px;
    }
    
    .linkin-plan-features {
        padding: 12px;
        gap: 10px;
    }
    
    .linkin-feature-label {
        font-size: 10px;
    }
    
    .linkin-feature-value {
        font-size: 12px;
    }
    
    .linkin-btn {
        padding: 12px 20px;
        font-size: 14px;
    }
    
    .linkin-btn-large {
        padding: 14px 24px;
        font-size: 15px;
    }
}

/* Landscape Mobile */
@media (max-width: 768px) and (orientation: landscape) {
    .linkin-recharge-hero-content {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
        text-align: left;
    }
    
    .linkin-phone-frame {
        width: 160px;
        height: 320px;
    }
    
    .linkin-recharge-hero-features {
        justify-content: flex-start;
    }
}

/* Fix for very small screens */
@media (max-width: 360px) {
    .linkin-recharge-hero-title {
        font-size: 1.6rem;
    }
    
    .linkin-search-header h2 {
        font-size: 1.3rem;
    }
    
    .linkin-hero-feature {
        font-size: 11px;
        padding: 8px 12px;
    }
    
    .linkin-phone-frame {
        width: 160px;
        height: 320px;
    }
    
    .linkin-filter-btn {
        padding: 6px 10px;
        font-size: 10px;
    }
}

/* Enhanced Mobile Experience CSS - Add to your existing CSS */

/* Wallet Section Styles */
.linkin-wallet-section {
    border-bottom: 1px solid rgba(0, 119, 181, 0.1);
}

/* Enhanced Plan Cards for Better UX */
.linkin-plan-card {
    position: relative;
    cursor: pointer;
    transition: all 0.3s ease;
}

.linkin-plan-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 119, 181, 0.15);
}

.linkin-plan-card.selected {
    border: 2px solid var(--primary-blue);
    background: rgba(0, 119, 181, 0.05);
}

/* Enhanced Button States */
.linkin-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

.linkin-btn.loading {
    position: relative;
    color: transparent;
}

.linkin-btn.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top: 2px solid white;
    border-radius: 50%;
    animation: linkinSpin 1s linear infinite;
}

/* Success Modal Enhancement */
.linkin-success-icon {
    width: 80px;
    height: 80px;
    background: var(--success);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: white;
    font-size: 32px;
    animation: linkinSuccessPulse 1s ease-out;
}

@keyframes linkinSuccessPulse {
    0% { transform: scale(0); }
    50% { transform: scale(1.2); }
    100% { transform: scale(1); }
}

/* Enhanced Input Validation */
.linkin-form-control.valid {
    border-color: var(--success);
    background: rgba(16, 185, 129, 0.05);
}

.linkin-form-control.invalid {
    border-color: var(--error);
    background: rgba(239, 68, 68, 0.05);
}

/* Better Mobile Navigation */
@media (max-width: 768px) {
    .linkin-wallet-section {
        padding: 10px 0;
        position: sticky;
        top: 0;
        z-index: 100;
        background: var(--light-blue);
        backdrop-filter: blur(10px);
    }
    
    .linkin-recharge-search {
        padding: 40px 0;
    }
    
    .linkin-search-card {
        margin: 0 10px;
        padding: 20px 15px;
    }
    
    .linkin-plans-grid {
        padding: 0 10px;
        gap: 15px;
    }
    
    .linkin-plan-card {
        padding: 15px;
        border-radius: 12px;
    }
    
    /* Enhanced Modal for Mobile */
    .linkin-modal {
        width: 95%;
        max-height: 90vh;
        overflow-y: auto;
        margin: 10px;
    }
    
    .linkin-modal-body {
        padding: 15px;
        max-height: 70vh;
        overflow-y: auto;
    }
    
    .linkin-detail-row {
        padding: 10px 0;
        border-bottom: 1px solid #e2e8f0;
        display: flex;
        justify-content: space-between;
        align-items: center;
        flex-wrap: wrap;
        gap: 5px;
    }
    
    .linkin-detail-label {
        font-size: 13px;
        color: var(--gray);
        flex: 0 0 auto;
    }
    
    .linkin-detail-value {
        font-size: 14px;
        font-weight: 600;
        color: var(--dark-gray);
        text-align: right;
        flex: 1;
    }
    
    .linkin-detail-value.linkin-amount {
        color: var(--primary-blue);
        font-size: 18px;
        font-weight: 700;
    }
}

/* Accessibility Improvements */
.linkin-btn:focus,
.linkin-form-control:focus,
.linkin-filter-btn:focus {
    outline: 2px solid var(--primary-blue);
    outline-offset: 2px;
}

/* Loading State Improvements */
.linkin-loading-overlay {
    backdrop-filter: blur(5px);
}

.linkin-loading-content {
    animation: linkinLoadingBounce 0.5s ease-out;
}

@keyframes linkinLoadingBounce {
    0% { transform: scale(0.8) translateY(20px); opacity: 0; }
    100% { transform: scale(1) translateY(0); opacity: 1; }
}

/* Enhanced Notification */
.linkin-notification {
    backdrop-filter: blur(10px);
    border-left-width: 4px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.linkin-notification-success {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(16, 185, 129, 0.05));
}

.linkin-notification-error {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.1), rgba(239, 68, 68, 0.05));
}

.linkin-notification-warning {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.1), rgba(245, 158, 11, 0.05));
}

.linkin-notification-info {
    background: linear-gradient(135deg, rgba(0, 119, 181, 0.1), rgba(0, 119, 181, 0.05));
}

/* Quick Animation for Plan Selection */
.linkin-plan-selected {
    animation: linkinPlanSelect 0.3s ease-out;
}

@keyframes linkinPlanSelect {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}