/* ============================================================
   Führerscheinkontrolle - External Stylesheet
   (Basis: Firmenwagen Problemmeldung)
   ============================================================ */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;
    background: var(--background);
    min-height: 100vh;
    color: var(--foreground);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.header-bar {
    background: var(--card);
    color: var(--foreground);
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border);
    transition: background-color 0.3s ease;
}

.header-bar a {
    color: var(--foreground);
    text-decoration: none;
    font-weight: bold;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: opacity 0.3s ease;
}

.header-bar a:hover {
    opacity: 0.8;
}


.container {
    width: 100%;
    margin: 0;
    border-radius: 0;
    box-shadow: none;
    overflow: hidden;
    min-height: 100vh;
}

/* ---- Main Content (shown after language selection) ---- */
.main-content {
    display: none;
}

.language-selector {
    background: var(--card);
    padding: 12px 15px;
    text-align: center;
    border-bottom: 1px solid var(--border);
    transition: background-color 0.3s ease;
}

.change-language-btn {
    background: none;
    border: 2px solid var(--border);
    color: var(--foreground);
    padding: 10px 20px;
    border-radius: 25px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0 auto;
    width: fit-content;
    min-height: 44px;
}

.change-language-btn:hover,
.change-language-btn:active {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--primary-foreground);
}

.current-flag {
    font-size: 16px;
}

.header {
    border-bottom: 1px solid var(--border);
    background: var(--card);
    padding: 25px 15px;
    text-align: center;
    color: var(--foreground);
    transition: background-color 0.3s ease;
}

.header h1 {
    font-size: 1.8em;
    margin-bottom: 10px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
    color: var(--foreground);
    font-weight: bold;
    line-height: 1.2;
}

.header p {
    font-size: 0.95em;
    opacity: 0.9;
    color: var(--muted-foreground);
    line-height: 1.4;
}

.form-content {
    padding: 15px;
    background: var(--background);
    transition: background-color 0.3s ease;
}

/* ---- Consent Section ---- */
.consent-section {
    background: var(--card);
    border: 2px solid var(--border);
    border-radius: 12px;
    padding: 20px 15px;
    margin-bottom: 25px;
    position: relative;
    overflow: hidden;
    transition: background-color 0.3s ease;
}

.consent-section h3 {
    color: var(--foreground);
    margin-bottom: 15px;
    font-size: 1.1em;
}

.consent-text {
    color: var(--muted-foreground);
    line-height: 1.6;
    margin-bottom: 20px;
}

/* ---- Checkbox Container (Consent) ---- */
.checkbox-container {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 15px;
    cursor: pointer;
    padding: 15px;
    border: 2px solid var(--border);
    border-radius: 12px;
    background: var(--card);
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    position: relative;
}

.checkbox-container:hover {
    border-color: var(--primary);
    background-color: var(--background);
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.checkbox-container input[type="checkbox"] {
    display: none;
}

.checkbox-container::before {
    content: "";
    width: 20px;
    height: 20px;
    border: 2px solid var(--border);
    border-radius: 4px;
    background: var(--background);
    transition: all 0.3s ease;
    flex-shrink: 0;
    margin-top: 2px;
}

.checkbox-container span {
    font-weight: 500;
    color: var(--foreground);
    font-size: 0.95em;
    line-height: 1.4;
    cursor: pointer;
    flex: 1;
}

.checkbox-container:has(input[type="checkbox"]:checked) {
    border-color: var(--primary);
    background: var(--background);
}

.checkbox-container:has(input[type="checkbox"]:checked)::before {
    background: var(--primary);
    border-color: var(--primary);
}

.checkbox-container:has(input[type="checkbox"]:checked)::after {
    content: "✓";
    position: absolute;
    left: 19px;
    top: 19px;
    color: var(--primary-foreground);
    font-weight: bold;
    font-size: 14px;
}

.checkbox-container:active {
    transform: translateY(0);
}

.checkbox-container:focus-within {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

/* ---- Form Section ---- */
.form-section {
    margin-bottom: 25px;
    padding: 20px 15px;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: var(--card);
    transition: background-color 0.3s ease;
}

.form-section h3 {
    color: var(--foreground);
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--border);
    font-size: 1.1em;
}

/* ---- Fortlaufende Abschnittsnummern ---- */
.fk-section-heading {
    display: flex;
    align-items: center;
    gap: 12px;
    line-height: 1.25;
}

.fk-section-number {
    display: inline-grid;
    width: 38px;
    height: 38px;
    flex: 0 0 38px;
    place-items: center;
    border-radius: 10px;
    color: var(--primary-foreground);
    background: var(--primary);
    font-size: 0.82rem;
    font-weight: 800;
    letter-spacing: 0.04em;
}

@media (max-width: 480px) {
    .fk-section-heading {
        gap: 9px;
    }

    .fk-section-number {
        width: 34px;
        height: 34px;
        flex-basis: 34px;
        font-size: 0.75rem;
    }
}

.form-row {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-weight: 600;
    color: var(--muted-foreground);
    margin-bottom: 8px;
    font-size: 0.95em;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 15px 12px;
    border: 2px solid var(--border);
    border-radius: 8px;
    font-size: 16px;
    transition: all 0.3s ease;
    background: var(--background);
    color: var(--foreground);
    min-height: 52px;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(52, 211, 153, 0.15);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--muted-foreground);
}

.form-group select option {
    background: var(--card);
    color: var(--foreground);
}

/* ---- Radio Items ---- */
.radio-group {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 10px;
}

.radio-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 15px;
    cursor: pointer;
    padding: 15px;
    border: 2px solid var(--border);
    border-radius: 12px;
    background: var(--card);
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    position: relative;
}

.radio-item:hover {
    border-color: var(--primary);
    background-color: var(--background);
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.radio-item input[type="radio"] {
    display: none;
}

.radio-item::before {
    content: "";
    width: 20px;
    height: 20px;
    border: 2px solid var(--border);
    border-radius: 4px;
    background: var(--background);
    transition: all 0.3s ease;
    flex-shrink: 0;
    margin-top: 2px;
}

.radio-item label {
    font-weight: 500;
    color: var(--foreground);
    font-size: 0.95em;
    line-height: 1.4;
    cursor: pointer;
    flex: 1;
    margin: 0;
}

.radio-item:has(input[type="radio"]:checked) {
    border-color: var(--primary);
    background: var(--background);
}

.radio-item:has(input[type="radio"]:checked)::before {
    background: var(--primary);
    border-color: var(--primary);
}

.radio-item:has(input[type="radio"]:checked)::after {
    content: "✓";
    position: absolute;
    left: 19px;
    top: 19px;
    color: var(--primary-foreground);
    font-weight: bold;
    font-size: 14px;
}

.radio-item:active {
    transform: translateY(0);
}

.radio-item:focus-within {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

/* ---- Checkbox Grid Items ---- */
.checkbox-grid {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 15px;
}

.checkbox-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 15px;
    cursor: pointer;
    padding: 15px;
    border: 2px solid var(--border);
    border-radius: 12px;
    background: var(--card);
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    position: relative;
}

.checkbox-item:hover {
    border-color: var(--primary);
    background-color: var(--background);
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.checkbox-item input[type="checkbox"] {
    display: none;
}

.checkbox-item::before {
    content: "";
    width: 20px;
    height: 20px;
    border: 2px solid var(--border);
    border-radius: 4px;
    background: var(--background);
    transition: all 0.3s ease;
    flex-shrink: 0;
    margin-top: 2px;
}

.checkbox-item label {
    font-weight: 500;
    color: var(--foreground);
    font-size: 0.95em;
    line-height: 1.4;
    cursor: pointer;
    flex: 1;
    margin: 0;
}

.checkbox-item:has(input[type="checkbox"]:checked) {
    border-color: var(--primary);
    background: var(--background);
}

.checkbox-item:has(input[type="checkbox"]:checked)::before {
    background: var(--primary);
    border-color: var(--primary);
}

.checkbox-item:has(input[type="checkbox"]:checked)::after {
    content: "✓";
    position: absolute;
    left: 19px;
    top: 19px;
    color: var(--primary-foreground);
    font-weight: bold;
    font-size: 14px;
}

.checkbox-item:active {
    transform: translateY(0);
}

.checkbox-item:focus-within {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

/* ---- Photo Upload ---- */
.photo-upload {
    border: 2px dashed var(--primary);
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
    background: var(--background);
    display: block;
    width: 100%;
    color: var(--muted-foreground);
}

.photo-upload:hover {
    border-color: var(--secondary);
    background-color: var(--card);
}

.photo-upload input[type="file"] {
    display: none;
}

.form-group input[type="file"] {
    padding: 12px;
    border: 2px solid var(--border);
    border-radius: 8px;
    font-size: 14px;
    background: var(--background);
    color: var(--foreground);
    cursor: pointer;
}

.photo-preview {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 15px;
    margin-top: 20px;
}

.photo-item {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
    background: var(--card);
    border: 1px solid var(--border);
    transition: background-color 0.3s ease;
}

.photo-item img {
    width: 100%;
    height: 120px;
    object-fit: cover;
}

.photo-remove {
    position: absolute;
    top: 5px;
    right: 5px;
    background: #ef4444;
    color: white;
    border: none;
    border-radius: 50%;
    width: 25px;
    height: 25px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    line-height: 1;
}

/* ---- Submit Button ---- */
.submit-btn {
    background: var(--secondary);
    color: var(--secondary-foreground);
    padding: 18px 25px;
    border: none;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
    width: 100%;
    min-height: 56px;
    margin-top: 20px;
}

.submit-btn:hover,
.submit-btn:active {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.25);
}

.submit-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* ---- Loading Spinner ---- */
.loading {
    display: none;
    text-align: center;
    padding: 30px 20px;
    background: var(--card);
    border-radius: 12px;
    margin-top: 20px;
    color: var(--muted-foreground);
    transition: background-color 0.3s ease;
}

.spinner {
    border: 4px solid var(--border);
    border-top: 4px solid var(--primary);
    border-radius: 50%;
    width: 50px;
    height: 50px;
    animation: spin 1s linear infinite;
    margin: 0 auto 20px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ---- Success / Error Messages ---- */
.success-message {
    font-size: 1em;
    display: none;
    background: var(--card);
    color: var(--primary);
    padding: 25px 20px;
    border-radius: 12px;
    border: 1px solid var(--border);
    text-align: center;
    margin-top: 20px;
    transition: background-color 0.3s ease;
}

.success-message h3 {
    font-size: 1.3em;
    line-height: 1.4;
    margin-bottom: 10px;
    font-weight: 600;
    color: var(--primary);
}

.success-message p {
    font-size: 1em;
    line-height: 1.4;
    margin: 0;
    color: var(--foreground);
}

.error-message {
    font-size: 1em;
    display: none;
    background: var(--card);
    color: #ef4444;
    padding: 25px 20px;
    border-radius: 12px;
    border: 1px solid var(--border);
    text-align: center;
    margin-top: 20px;
    transition: background-color 0.3s ease;
}

.error-message h3 {
    font-size: 1.3em;
    line-height: 1.4;
    margin-bottom: 10px;
    font-weight: 600;
    color: #ef4444;
}

.error-message p {
    font-size: 1em;
    line-height: 1.4;
    margin: 0;
    color: var(--foreground);
}

/* ---- RTL Support (Arabic + Dari) ---- */
.rtl {
    direction: rtl;
    text-align: right;
}

.rtl .language-selector {
    text-align: center;
}

.rtl .change-language-btn {
    margin: 0 auto;
}

/* ---- Responsive: Desktop ---- */
@media (min-width: 769px) {
    .form-content {
        padding: 30px;
        max-width: 800px;
        margin: 0 auto;
    }

    .form-row {
        flex-direction: row;
        gap: 30px;
    }

    .form-group {
        flex: 1;
    }

    .radio-group {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .checkbox-grid {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }

    .submit-btn {
        width: auto;
        min-width: 300px;
        margin: 20px auto;
        display: block;
    }
}

/* ---- Responsive: Large screens ---- */
@media (min-width: 1024px) {
    .header {
        padding: 40px 30px;
    }

    .header h1 {
        font-size: 2.5em;
    }

    .form-content {
        padding: 40px;
    }

    .form-section {
        padding: 30px;
    }
}

/* ---- Responsive: Very small screens ---- */
@media (max-width: 480px) {
    .header {
        padding: 20px 10px;
    }

    .header h1 {
        font-size: 1.5em;
    }

    .header p {
        font-size: 0.85em;
    }

    .form-content {
        padding: 10px;
    }

    .form-section {
        padding: 15px 10px;
        margin-bottom: 20px;
    }

    .consent-section {
        padding: 15px 10px;
    }
}

/* ============================================================
   Führerscheinkontrolle - Ergänzungen
   ============================================================ */

.fk-photo-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

@media (min-width: 600px) {
    .fk-photo-grid { grid-template-columns: 1fr 1fr; }
}

.fk-photo-box .photo-preview { min-height: 0; }

.fk-hint {
    font-size: 0.9em;
    color: var(--muted-foreground);
    margin-bottom: 15px;
}

/* ---- Rechtliche Hinweise ---- */
.fk-law {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 18px 15px;
    font-size: 0.92em;
    line-height: 1.55;
}

.fk-law p { margin-bottom: 10px; }

.fk-law-note {
    font-size: 0.85em;
    color: var(--muted-foreground);
    font-style: italic;
}

.fk-law details { margin-top: 12px; }

.fk-law summary {
    cursor: pointer;
    font-weight: 600;
    color: var(--primary);
    min-height: 44px;
    display: flex;
    align-items: center;
}

.fk-law-text {
    direction: inherit;
    text-align: start;
    margin-top: 8px;
    padding: 12px;
    background: var(--background);
    border-radius: 8px;
    font-size: 0.9em;
    max-height: 420px;
    overflow-y: auto;
}

.fk-law-text h4 { margin: 12px 0 4px; color: var(--foreground); }
.fk-law-text h4:first-child { margin-top: 0; }

/* ---- Bestätigung ---- */
.fk-confirm .checkbox-container { margin-bottom: 10px; }
.fk-confirm-intro { font-weight: 600; margin-bottom: 10px; }

/* ---- Datum + Unterschrift ---- */
.fk-date-input[readonly] {
    background: var(--input);
    cursor: not-allowed;
}

.fk-signature-field {
    display: grid;
    gap: 7px;
}

.fk-signature-box {
    display: grid;
    width: 100%;
    min-height: 92px;
    padding: 0;
    place-items: center;
    overflow: hidden;
    border: 1px dashed #859590;
    border-radius: 9px;
    color: var(--muted-foreground);
    background: #fbfcfb;
    cursor: pointer;
    font-weight: 700;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.fk-signature-box:hover,
.fk-signature-box:focus-visible {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(46, 125, 50, 0.14);
    outline: none;
}

.fk-signature-box.has-signature {
    border-style: solid;
    background: #ffffff;
}

.fk-signature-box.invalid {
    border-color: #d92d20;
    box-shadow: 0 0 0 3px rgba(217, 45, 32, 0.12);
}

.fk-signature-box img {
    display: block;
    width: 100%;
    height: 86px;
    object-fit: contain;
}

body.fk-signature-modal-open {
    overflow: hidden;
}

.fk-signature-modal[hidden] {
    display: none;
}

.fk-signature-modal {
    position: fixed;
    inset: 0;
    z-index: 100000;
    display: grid;
    padding: 18px;
    place-items: center;
    background: rgba(8, 24, 22, 0.68);
}

.fk-signature-dialog {
    width: min(760px, 100%);
    padding: 20px;
    border-radius: 18px;
    background: #ffffff;
    box-shadow: 0 30px 90px rgba(0, 0, 0, 0.3);
}

.fk-signature-heading,
.fk-signature-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.fk-signature-heading h2 {
    margin: 0 0 14px;
    color: #103a37;
    font-size: 1.5rem;
}

.fk-signature-heading button {
    width: 38px;
    height: 38px;
    border: 0;
    border-radius: 50%;
    color: #174f4a;
    background: #edf2f0;
    font-size: 1.5rem;
    cursor: pointer;
}

.fk-signature-canvas-wrap {
    position: relative;
    overflow: hidden;
    border: 2px dashed #8c9c97;
    border-radius: 12px;
    background: #fbfcfb;
}

#fk-signature {
    display: block;
    width: 100%;
    height: 250px;
    outline: none;
    cursor: crosshair;
    touch-action: none;
}

#fk-signatureHint {
    position: absolute;
    inset: 0;
    display: grid;
    padding: 15px;
    place-items: center;
    color: #80908b;
    text-align: center;
    pointer-events: none;
}

#fk-signatureHint[hidden] {
    display: none;
}

.fk-signature-actions {
    justify-content: flex-end;
    margin-top: 14px;
}

.fk-signature-action {
    min-height: 43px;
    padding: 10px 17px;
    border: 1px solid transparent;
    border-radius: 10px;
    font-weight: 800;
    cursor: pointer;
}

.fk-signature-action-secondary {
    border-color: #aebfba;
    color: #174f4a;
    background: #ffffff;
}

.fk-signature-action-primary {
    color: #ffffff;
    background: #1f6861;
}

.fk-signature-action-primary:hover {
    background: #103a37;
}

@media (max-width: 600px) {
    .fk-signature-modal {
        padding: 10px;
    }

    .fk-signature-dialog {
        padding: 15px;
    }

    #fk-signature {
        height: 210px;
    }

    .fk-signature-actions {
        align-items: stretch;
        flex-direction: column-reverse;
    }

    .fk-signature-action {
        width: 100%;
    }
}

/* ---- Foto-Code ---- */
.fk-code-box {
    background: var(--card);
    border: 2px solid var(--primary);
    border-radius: 12px;
    padding: 18px 15px;
    margin-bottom: 20px;
    text-align: center;
}

.fk-code-title {
    font-weight: 700;
    color: var(--muted-foreground);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.85em;
}

.fk-code-value {
    font-size: 3em;
    font-weight: 800;
    letter-spacing: 0.18em;
    color: var(--primary);
    line-height: 1.2;
    margin: 6px 0;
    direction: ltr;
    font-variant-numeric: tabular-nums;
}

.fk-code-valid {
    font-size: 0.9em;
    color: var(--muted-foreground);
}

.fk-code-instr {
    margin-top: 12px;
    font-size: 0.95em;
    line-height: 1.5;
}

.fk-code-notice {
    margin-top: 12px;
    padding: 10px 12px;
    border-radius: 8px;
    background: #fff3cd;
    border: 1px solid #e0c97a;
    color: #5c4a00;
    font-weight: 600;
    font-size: 0.92em;
}

.fk-code-notice[hidden] { display: none; }

.fk-code-confirm { margin-top: 20px; }

/* ============================================================
   PC-Optimierung (Maus, großer Bildschirm)
   ============================================================ */

/* Foto-Felder: klare Fläche, schöner Button, Drag & Drop */
.fk-photo-box {
    border: 2px dashed var(--border);
    border-radius: 12px;
    padding: 16px;
    background: var(--card);
    transition: border-color 0.2s ease, background-color 0.2s ease;
}

.fk-photo-box.fk-drag {
    border-color: var(--primary);
    background: rgba(46, 125, 50, 0.08);
}

.fk-photo-box input[type="file"]::file-selector-button {
    margin-inline-end: 12px;
    padding: 10px 18px;
    min-height: 40px;
    border: 0;
    border-radius: 25px;
    background: var(--primary);
    color: var(--primary-foreground);
    font-weight: 600;
    cursor: pointer;
}

.fk-drop-hint { display: none; }

@media (hover: hover) and (pointer: fine) {
    .fk-drop-hint {
        display: block;
        margin-top: 8px;
        font-size: 0.85em;
        color: var(--muted-foreground);
    }
}

/* Vorschau: ganzes Foto zeigen (nicht zuschneiden), damit der Führerschein lesbar bleibt */
.fk-photo-box .photo-preview { grid-template-columns: 1fr; }

.fk-photo-box .photo-item img {
    height: auto;
    display: block;
    max-height: 240px;
    object-fit: contain;
    background: var(--input);
}

@media (min-width: 1024px) {
    .form-content { max-width: 1040px; }

    .fk-photo-box .photo-item img { max-height: 320px; }

    .fk-law-text { max-height: 520px; }

    /* Foto-Code: Zahl links, Anleitung rechts */
    .fk-code-box {
        display: grid;
        grid-template-columns: auto 1fr;
        grid-template-areas:
            "title instr"
            "value instr"
            "valid instr"
            "notice notice";
        column-gap: 40px;
        align-items: center;
        text-align: start;
        padding: 22px 28px;
    }

    .fk-code-title  { grid-area: title; }
    .fk-code-value  { grid-area: value; margin: 4px 0; }
    .fk-code-valid  { grid-area: valid; }
    .fk-code-instr  { grid-area: instr; margin-top: 0; font-size: 1.02em; }
    .fk-code-notice { grid-area: notice; }

    .submit-btn { min-width: 360px; }
}

/* ============================================================
   Breitbild (PC): Aufbau wie „Einbau von Walzasphalt“
   ============================================================ */

/* Die Navigation sitzt auf allen Bildschirmgrößen an den Inhaltsrändern. */
.lang-change-bar .change-language-btn {
    margin: 0;
    width: auto;
}

.fk-submit-row {
    margin-top: 40px;
    text-align: center;
}

@media (min-width: 1024px) {
    #fk-mainContent .lang-change-bar {
        padding-inline: max(24px, calc((100% - 1040px) / 2 + 40px));
    }
}

@media (min-width: 1180px) {
    #fk-mainContent {
        --fk-green-950: #103a37;
        --fk-green-900: #174f4a;
        --fk-green-800: #1f6861;
        --fk-green-700: #287c72;
        --fk-line: #d8dfdc;
        --fk-canvas: #f4f5f2;
        --fk-paper: #ffffff;
        --fk-gutter: clamp(24px, 2.2vw, 46px);
        min-height: 100vh;
        background: var(--fk-canvas);
    }

    #fk-mainContent .lang-change-bar {
        position: sticky;
        top: 0;
        z-index: 30;
        min-height: 68px;
        padding: 9px var(--fk-gutter);
        border-bottom-color: rgba(23, 79, 74, 0.14);
        background: rgba(255, 255, 255, 0.94);
        backdrop-filter: blur(16px);
    }

    #fk-mainContent .change-language-btn {
        min-height: 43px;
        padding: 9px 16px;
        border: 1px solid var(--fk-line);
        border-radius: 10px;
        color: var(--fk-green-900);
        background: #ffffff;
        font-weight: 700;
    }

    #fk-mainContent .change-language-btn:hover {
        border-color: var(--fk-green-700);
        color: #ffffff;
        background: var(--fk-green-700);
    }

    #fk-mainContent .container {
        min-height: calc(100vh - 68px);
        background: var(--fk-canvas);
    }

    #fk-mainContent .header {
        padding: 48px var(--fk-gutter);
        border: 0;
        color: #ffffff;
        background: linear-gradient(120deg, var(--fk-green-950), var(--fk-green-800));
        text-align: left;
    }

    #fk-mainContent .header h1 {
        max-width: 900px;
        margin: 0 0 10px;
        color: #ffffff;
        font-size: clamp(2rem, 3.5vw, 3.15rem);
        line-height: 1.08;
        text-shadow: none;
    }

    #fk-mainContent .header p {
        max-width: 760px;
        margin: 0;
        color: #d6e6e2;
        font-size: 1rem;
    }

    #fk-mainContent .form-content {
        width: 100%;
        max-width: none;
        margin: 0;
        padding: 38px var(--fk-gutter) 70px;
        background: var(--fk-canvas);
    }

    #fk-mainContent .consent-section,
    #fk-mainContent .form-section {
        border: 1px solid var(--fk-line);
        border-radius: 18px;
        background: var(--fk-paper);
        box-shadow: 0 8px 25px rgba(16, 58, 55, 0.045);
    }

    #fk-mainContent .consent-section {
        margin-bottom: 22px;
        padding: 22px;
        border-left: 5px solid var(--fk-green-700);
    }

    #fk-mainContent .consent-section h3,
    #fk-mainContent .form-section h3 {
        color: var(--fk-green-950);
    }

    #fk-mainContent .fk-section-number {
        color: #ffffff;
        background: var(--fk-green-800);
    }

    #fk-mainContent .consent-section > .checkbox-container {
        margin-bottom: 0;
    }

    #fuehrerscheinForm {
        display: grid;
        grid-template-columns: repeat(12, minmax(0, 1fr));
        gap: 22px;
        align-items: start;
    }

    #fuehrerscheinForm > .form-section {
        min-width: 0;
        margin: 0;
        padding: 24px;
    }

    #fuehrerscheinForm > .fk-section-person {
        grid-column: span 5;
    }

    #fuehrerscheinForm > .fk-section-photos {
        grid-column: span 7;
    }

    #fuehrerscheinForm > .fk-section-law {
        grid-column: span 7;
    }

    #fuehrerscheinForm > .fk-section-confirm {
        grid-column: span 5;
    }

    #fuehrerscheinForm > .fk-section-signature,
    #fuehrerscheinForm > .fk-submit-row {
        grid-column: 1 / -1;
    }

    #fuehrerscheinForm > .fk-submit-row {
        margin-top: 15px;
    }

    #fuehrerscheinForm > .fk-section-signature {
        display: grid;
        grid-template-columns: minmax(220px, 0.32fr) minmax(0, 1fr);
        gap: 26px;
        align-items: start;
    }

    #fuehrerscheinForm > .fk-section-signature > .fk-section-heading {
        grid-column: 1 / -1;
        margin-bottom: -2px;
    }

    #fuehrerscheinForm > .fk-section-signature .form-row {
        min-width: 0;
        margin: 0;
    }

    #fuehrerscheinForm .form-group input,
    #fuehrerscheinForm .form-group select,
    #fuehrerscheinForm .form-group textarea {
        min-height: 44px;
        padding: 10px 12px;
        border-width: 1px;
        border-color: #bac5c1;
        border-radius: 9px;
        background: #ffffff;
    }

    #fuehrerscheinForm .form-group input:focus,
    #fuehrerscheinForm .form-group select:focus,
    #fuehrerscheinForm .form-group textarea:focus {
        border-color: var(--fk-green-700);
        box-shadow: 0 0 0 3px rgba(40, 124, 114, 0.14);
    }

    #fuehrerscheinForm .form-group label {
        color: #37443f;
        font-size: 0.86rem;
        font-weight: 800;
    }

    #fuehrerscheinForm .fk-code-box {
        grid-template-columns: minmax(190px, auto) 1fr;
        column-gap: 28px;
        padding: 20px 22px;
        border-color: var(--fk-green-700);
    }

    #fuehrerscheinForm .fk-code-value {
        color: var(--fk-green-700);
    }

    #fuehrerscheinForm .fk-photo-grid {
        gap: 16px;
    }

    #fuehrerscheinForm .fk-photo-box {
        min-width: 0;
        padding: 15px;
        border-color: #aebfba;
        background: #fbfcfb;
    }

    #fuehrerscheinForm .fk-law {
        padding: 18px;
        border-color: var(--fk-line);
        font-size: 0.96rem;
    }

    #fuehrerscheinForm .fk-law-text {
        max-height: 430px;
    }

    #fuehrerscheinForm .fk-section-confirm .checkbox-container {
        margin-bottom: 12px;
    }

    #fuehrerscheinForm .fk-signature-box {
        min-height: 96px;
        background: #fbfcfb;
    }

    #fuehrerscheinForm .submit-btn {
        min-width: 360px;
        width: auto;
        margin: 0 auto;
        border-radius: 10px;
        background: var(--fk-green-800);
        box-shadow: none;
    }

    #fuehrerscheinForm .submit-btn:hover {
        background: var(--fk-green-950);
        box-shadow: 0 8px 22px rgba(16, 58, 55, 0.2);
    }
}

/* Auf kleineren Laptops bleibt das Raster breit, aber vertikal kompakter. */
@media (min-width: 1180px) and (max-height: 760px) {
    #fk-mainContent .lang-change-bar {
        min-height: 54px;
        padding-top: 5px;
        padding-bottom: 5px;
    }

    #fk-mainContent .header {
        padding-top: 28px;
        padding-bottom: 32px;
    }

    #fk-mainContent .header h1 {
        font-size: clamp(1.9rem, 2.7vw, 2.75rem);
    }

    #fk-mainContent .form-content {
        padding-top: 26px;
        padding-bottom: 44px;
    }
}