/* Genel sayfa yapısı */
.contact-page {
    min-height: 100vh;
    width: 100%;
    background: #fff;
    padding: 35px;
    padding-top: 16px;
    border-radius: 8px;
}

.contact-container {
    margin: 0 auto;
}

.section {
    margin-bottom: 32px;
}

.section:last-of-type {
    margin-bottom: 0;
}

.section-title {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 18px;
    color: #0f172a;
}

/* Uyarı kutuları */
.alert {
    padding: 12px 16px;
    border-radius: 10px;
    margin-bottom: 20px;
    font-size: 14px;
}

.alert-error {
    background: #fef2f2;
    color: #b91c1c;
    border: 1px solid #fecaca;
}

.alert-error ul {
    margin: 0;
    padding-left: 20px;
}

.alert-success {
    background: #ecfdf3;
    color: #166534;
    border: 1px solid #bbf7d0;
}

/* Firma bilgileri grid */
.section-grid {
    display: grid;
    grid-template-columns: 0.4fr 0.6fr;
    gap: 24px;
}

.info-group {
    background: #f9fafb;
    border-radius: 12px;
    padding: 16px 16px 8px;
    border: 1px solid #e5e7eb;
}

.info-row {
    display: grid;
    grid-template-columns: 150px 16px minmax(0, 1fr);
    gap: 4px;
    padding: 6px 0;
    font-size: 14px;
    align-items: baseline;
}

.info-label {
    font-weight: 600;
    color: #0f172a;
}

.info-sep {
    text-align: center;
    color: #9ca3af;
}

.info-value {
    color: #111827;
    word-break: break-word;
}

.link-button {
    background: none;
    border: none;
    padding: 0;
    color: #2563eb;
    font-weight: 500;
    cursor: pointer;
    text-decoration: underline;
}

.about-box {
    background: #f9fafb;
    border-radius: 12px;
    padding: 16px 18px;
    border: 1px solid #e5e7eb;
}

.about-box h2 {
    margin-top: 0;
    margin-bottom: 8px;
    font-size: 16px;
    font-weight: 600;
    color: #0f172a;
}

.about-text {
    font-size: 14px;
    color: #374151;
    line-height: 1.6;
}

/* Banka kartları */
.banks-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.bank-card {
    border-radius: 12px;
    border: 1px solid #e5e7eb;
    background: linear-gradient(135deg, #ffffff 0%, #f9fafb 100%);
    padding: 14px 16px;
    box-shadow: 0 8px 18px rgba(15, 23, 42, 0.06);
}

.bank-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 10px;
}

.bank-name {
    font-weight: 700;
    color: #111827;
}

.bank-branch {
    font-size: 13px;
    color: #6b7280;
}

.bank-body {
    font-size: 13px;
    color: #111827;
}

.bank-row {
    display: flex;
    align-items: center;
    margin-bottom: 6px;
}

.bank-row .label {
    min-width: 90px;
    font-weight: 600;
    color: #4b5563;
}

.bank-row .value {
    flex: 1;
}

.iban-row {
    align-items: center;
}

.iban {
    font-family: "SF Mono", ui-monospace, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

.btn-copy {
    margin-left: 8px;
    padding: 4px 10px;
    border-radius: 999px;
    border: 1px solid #d1d5db;
    background: #ffffff;
    font-size: 12px;
    cursor: pointer;
    color: #374151;
    transition: background 0.15s ease, border-color 0.15s ease;
}

.btn-copy:hover {
    background: #e5e7eb;
    border-color: #9ca3af;
}

.no-bank {
    font-size: 14px;
    color: #6b7280;
}

/* Form alanı */
.section-form {
    border-top: 1px solid #e5e7eb;
    padding-top: 24px;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px 18px;
}

.field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.field-full {
    grid-column: 1 / -1;
}

.field label {
    font-size: 13px;
    font-weight: 600;
    color: #374151;
}

.field input,
.field textarea {
    border-radius: 8px;
    border: 1px solid #d1d5db;
    padding: 8px 10px;
    font-size: 14px;
    outline: none;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.field input:focus,
.field textarea:focus {
    border-color: #2563eb;
    box-shadow: 0 0 0 1px rgba(37, 99, 235, 0.2);
}

.field small {
    font-size: 11px;
    color: #6b7280;
}

.field-captcha {
    grid-column: 1 / -1;
}

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

.captcha-question {
    font-weight: 700;
    font-size: 14px;
    color: #0f172a;
    padding: 6px 10px;
    border-radius: 999px;
    background: #e0f2fe;
}

#captcha {
    max-width: 90px;
}

.btn-ghost {
    padding: 6px 10px;
    border-radius: 999px;
    border: 1px solid #d1d5db;
    background: #ffffff;
    font-size: 12px;
    cursor: pointer;
    color: #374151;
}

.btn-ghost:hover {
    background: #f3f4f6;
}

.form-actions {
    margin-top: 18px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.btn-primary {
    padding: 9px 18px;
    border-radius: 999px;
    border: none;
    background: #2563eb;
    color: #ffffff;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 12px 25px rgba(37, 99, 235, 0.35);
    transition: background 0.15s ease, box-shadow 0.15s ease, transform 0.1s ease;
}

.btn-primary:hover {
    background: #1d4ed8;
    box-shadow: 0 16px 32px rgba(30, 64, 175, 0.45);
    transform: translateY(-1px);
}

.btn-primary:disabled {
    background: #9ca3af;
    box-shadow: none;
    cursor: not-allowed;
}

.limit-text {
    font-size: 13px;
    color: #b91c1c;
}

/* Modal */
.modal {
    position: fixed;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.modal.show {
    display: flex;
}

.modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.5);
}

.modal-dialog {
    position: relative;
    background: #ffffff;
    border-radius: 14px;
    box-shadow: 0 18px 40px rgba(15, 23, 42, 0.4);
    max-width: 900px;
    width: 90%;
    max-height: 85vh;
    overflow: hidden;
    z-index: 1;
    display: flex;
    flex-direction: column;
}

.modal-header {
    padding: 10px 16px;
    border-bottom: 1px solid #e5e7eb;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    margin: 0;
    font-size: 15px;
    font-weight: 600;
}

.modal-close {
    border: none;
    background: none;
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
}

.modal-body {
    padding: 12px;
}

.modal-body iframe {
    width: 100%;
    border: 0;
}

/* Responsive */
@media (max-width: 900px) {
    .section-grid {
        grid-template-columns: 1fr;
    }

    .banks-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .contact-container {
        padding: 18px 14px;
        border-radius: 0;
        box-shadow: none;
    }

    .contact-page {
        padding: 16px 10px;
    }

    .form-grid {
        grid-template-columns: 1fr;
    }
}