/* Charge — modern & mobil uyumlu (tüm operatörler) */
:root {
    --charge-primary: #0d47a1;
    --charge-primary-light: #1565c0;
    --charge-primary-dark: #0a3d7a;
    --charge-accent: #ffc107;
    --charge-success: #2e7d32;
    --charge-success-hover: #1b5e20;
    --charge-bg: #f8fafc;
    --charge-card-bg: #ffffff;
    --charge-shadow: 0 4px 20px rgba(13, 71, 161, 0.08);
    --charge-shadow-hover: 0 8px 30px rgba(13, 71, 161, 0.12);
    --charge-radius: 16px;
    --charge-radius-sm: 12px;
}

.charge-page {
    font-family: var(--font-persian), "Vazir", "Tahoma", inherit;
    direction: rtl;
    min-height: 50vh;
    padding: 0 0 2rem;
}

/* Modern dönüş linki — pill stil, ikon + metin */
.charge-back-wrap {
    max-width: 440px;
    margin: 0 auto 1rem;
    text-align: right;
}
.charge-back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--charge-primary);
    text-decoration: none;
    border-radius: 8px;
    background: rgba(13, 71, 161, 0.06);
    border: 1px solid rgba(13, 71, 161, 0.15);
    transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.charge-back-link:hover {
    background: rgba(13, 71, 161, 0.12);
    color: var(--charge-primary-dark);
    border-color: rgba(13, 71, 161, 0.25);
    box-shadow: 0 2px 8px rgba(13, 71, 161, 0.1);
}
.charge-back-icon {
    flex-shrink: 0;
    font-size: 0.9em;
}
.charge-back-text {
    font-family: var(--font-persian), "Vazir", "Tahoma", inherit;
}

.charge-page-header-box {
    max-width: 440px;
    margin: 0 auto 1.5rem;
    padding: 1.25rem;
    border: 2px solid var(--charge-primary, #0d47a1);
    border-radius: 16px;
    box-shadow: 0 6px 20px rgba(13, 71, 161, 0.15);
    background: linear-gradient(to bottom, #d4a017, #fff);
}

.charge-page-header {
    text-align: center;
}

.charge-page-logo {
    margin-bottom: 1rem;
}

/* Logo boyutu admin ayarlarından (LogoStyleJson) gelir; inline style uygulanır, burada sadece varsayılan */
.charge-page-logo img {
    height: auto;
    display: inline-block;
}

.charge-page-title {
    color: var(--charge-primary);
    font-size: 16px;
    font-weight: 700;
    margin: 0;
}

.charge-step {
    max-width: 440px;
    margin: 0 auto 1.5rem;
}

.charge-form-box {
    background: var(--charge-card-bg);
    border-radius: var(--charge-radius);
    padding: clamp(1.25rem, 4vw, 1.75rem);
    box-shadow: var(--charge-shadow);
    border: 1px solid rgba(13, 71, 161, 0.08);
    transition: box-shadow 0.2s ease;
}

.charge-form-box:hover {
    box-shadow: var(--charge-shadow-hover);
}

.charge-step-title {
    color: var(--charge-primary);
    margin-bottom: 0.5rem;
    font-weight: 700;
    font-size: 1.1rem;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}
.charge-step-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.35rem;
    height: 1.35rem;
    border-radius: 50%;
    background: var(--charge-primary);
    color: #fff;
    font-family: system-ui, -apple-system, sans-serif;
    font-size: 0.8rem;
    font-weight: 700;
    line-height: 1;
    flex-shrink: 0;
    padding: 0;
    box-sizing: border-box;
    vertical-align: middle;
    position: relative;
    top: -0.15rem;
}

.charge-step-error {
    font-size: 0.9rem;
    margin-bottom: 1rem;
    padding: 0.5rem 0.75rem;
    border-radius: 6px;
    background: #fef2f2;
}

.charge-sim-type-box {
    display: flex;
    padding: 0;
    border: 1px solid #e2e8f0;
    border-radius: var(--charge-radius-sm);
    overflow: hidden;
}

.charge-radio-option {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    margin: 0;
    cursor: pointer;
    font-weight: 500;
    background: #fff;
    border: none;
}

.charge-radio-option + .charge-radio-option {
    border-inline-start: 1px solid #e2e8f0;
}

.charge-radio-option input {
    cursor: pointer;
}

.charge-radio-option:has(input:checked) {
    background: rgba(13, 71, 161, 0.08);
    color: var(--charge-primary);
}

.charge-radio-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-weight: 500;
}
.charge-radio-label input {
    cursor: pointer;
}

.charge-msg {
    max-width: 440px;
    margin: 0 auto 1rem;
}

.charge-input {
    direction: ltr;
    text-align: left;
    font-size: 1rem;
    padding: 0.75rem 1rem;
    border-radius: var(--charge-radius-sm);
    border: 1px solid #e2e8f0;
}

.charge-input:focus {
    border-color: var(--charge-primary-light);
    box-shadow: 0 0 0 3px rgba(21, 101, 192, 0.15);
}

.charge-mobile-input {
    text-align: right;
}

.charge-select-rtl {
    direction: rtl;
    text-align: right;
}

.charge-select-rtl option {
    text-align: right;
}

/* Ok işareti solda - Bootstrap varsayılanını ezip solda göster */
.charge-select-rtl.form-select {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23343a40' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-size: 16px 12px;
    background-position: left 0.75rem center;
    padding-left: 2rem;
    padding-right: 0.75rem;
}

.charge-form-box .form-label {
    font-weight: 600;
    color: var(--charge-primary);
    margin-bottom: 0.5rem;
}
.form-label {
    font-weight: 600;
    color: #334155;
    margin-bottom: 0.5rem;
}

.charge-price-box {
    background: linear-gradient(135deg, #e8f4fd 0%, #dbeafe 100%);
    padding: 1rem 1.25rem;
    border-radius: var(--charge-radius-sm);
    color: var(--charge-primary);
    font-weight: 600;
    border: 1px solid rgba(21, 101, 192, 0.15);
}

.charge-product-description {
    display: flex;
    align-items: flex-start;
    gap: 0.25rem;
    margin-top: 0.35rem;
    color: #64748b;
    font-size: 0.85rem;
    line-height: 1.5;
}

.charge-product-description .charge-desc-icon {
    flex-shrink: 0;
    margin-top: 0.15rem;
}

.charge-product-description .charge-desc-icon i {
    font-size: 0.95rem;
}

.charge-terms {
    padding: 0.75rem 0;
}

.charge-terms-check {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 0.5rem;
    direction: rtl;
}

.charge-terms-check .form-check-input {
    width: 1.25rem;
    height: 1.25rem;
    cursor: pointer;
    margin: 0;
    flex-shrink: 0;
}

.charge-terms-check .form-check-label {
    font-size: 0.9rem;
    cursor: pointer;
    padding: 0;
}

.charge-terms-link {
    color: var(--charge-primary);
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
}

.charge-terms-link:hover {
    color: var(--charge-primary-dark);
}

.charge-btn-wrap {
    position: relative;
    margin-top: 0.75rem;
}

.charge-btn-overlay {
    display: none;
    position: absolute;
    inset: 0;
    z-index: 1;
}

.charge-btn-wrap.has-disabled .charge-btn-overlay {
    display: block;
}

.charge-btn {
    margin-top: 0;
    padding: 0.875rem 1.5rem;
    font-weight: 600;
    font-size: 1rem;
    border-radius: var(--charge-radius-sm);
    transition: all 0.2s ease;
}

.charge-btn-icon {
    margin-inline-end: 0.4rem;
}
.charge-form-box .charge-label-icon {
    color: var(--charge-primary);
    margin-inline-end: 0.35rem;
    opacity: 0.95;
}
.charge-label-icon {
    margin-inline-end: 0.35rem;
    opacity: 0.9;
}
.charge-btn-primary {
    background: var(--charge-primary);
    border-color: var(--charge-primary);
}

.charge-btn-primary:hover:not(:disabled) {
    background: var(--charge-primary-dark);
    border-color: var(--charge-primary-dark);
    transform: translateY(-1px);
}

.charge-btn-success {
    background: var(--charge-success);
    border-color: var(--charge-success);
    color: #fff;
}

.charge-btn-success:hover:not(:disabled) {
    background: var(--charge-success-hover);
    border-color: var(--charge-success-hover);
    color: #fff;
    transform: translateY(-1px);
}

.charge-confirm-summary {
    background: var(--charge-bg);
    border-radius: var(--charge-radius-sm);
    padding: 1rem 1.25rem;
}

.charge-confirm-summary p {
    margin-bottom: 0.6rem;
    font-size: 1rem;
}
.charge-summary-icon {
    margin-inline-end: 0.35rem;
    opacity: 0.9;
}
.charge-summary-hr {
    margin: 0.75rem 0;
    border: 0;
    border-top: 1px solid rgba(13, 71, 161, 0.15);
}

.charge-confirm-actions {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 0.5rem;
}
.charge-btn-back {
    order: 0;
    align-self: flex-start;
    background: none !important;
    border: none !important;
    color: var(--charge-primary);
    padding: 0.25rem 0;
}
.charge-btn-back:hover {
    background: transparent !important;
    border: none !important;
    color: var(--charge-primary-dark);
}
.charge-btn-pay { order: 1; }
.charge-pay-loading {
    order: 1;
    display: none;
    flex: 1 1 auto;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    font-size: 0.95rem;
    color: var(--charge-primary);
    border-radius: var(--charge-radius-sm);
    background: rgba(13, 71, 161, 0.08);
}
.charge-pay-loading .charge-pay-spinner {
    font-size: 1.1rem;
}
.charge-confirm-actions.is-paying .charge-btn-pay { display: none !important; }
.charge-confirm-actions.is-paying .charge-pay-loading { display: flex !important; }

.charge-btn:disabled {
    opacity: 0.55;
    cursor: not-allowed;
    transform: none;
}

/* Mobil uyumluluk */
@media (max-width: 576px) {
    .charge-page {
        padding: 0 0 1.5rem;
    }
    .charge-page-header-box {
        max-width: 100%;
        margin-left: 0.5rem;
        margin-right: 0.5rem;
    }
    .charge-step {
        max-width: 100%;
        padding: 0 0.5rem;
    }
    .charge-form-box {
        padding: 1.25rem 1rem;
    }
    .charge-input {
        min-height: 48px; /* Dokunma hedefi */
        font-size: 16px;  /* iOS zoom önleme */
    }
    .charge-btn {
        padding: 1rem;
        min-height: 48px;
        font-size: 1rem;
    }
    .charge-confirm-summary p {
        font-size: 0.95rem;
    }
}

/* Tablet ve üstü */
@media (min-width: 768px) {
    .charge-page-header-box {
        max-width: 480px;
    }
    .charge-step {
        max-width: 480px;
    }
}