/* ============================================
   Fragebogen — Multi-Step Form
   ============================================ */

.fragebogen-wrapper {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 40px 24px;
}

/* Header */
.fragebogen-header {
    text-align: center;
    margin-bottom: 48px;
    animation: fadeInUp 0.6s ease;
}

.fragebogen-header .logo-text {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-light);
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.fragebogen-header h1 {
    font-size: 2.2rem;
    background: linear-gradient(135deg, var(--text-bright), var(--primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.fragebogen-header p {
    color: var(--text-muted);
    margin-top: 8px;
    font-size: 1.05rem;
}

/* Progress Bar */
.progress-bar {
    width: 100%;
    max-width: 680px;
    margin-bottom: 40px;
    animation: fadeIn 0.8s ease;
}

.progress-steps {
    display: flex;
    justify-content: space-between;
    position: relative;
}

.progress-steps::before {
    content: '';
    position: absolute;
    top: 16px;
    left: 24px;
    right: 24px;
    height: 2px;
    background: var(--border);
}

.progress-steps .line-fill {
    position: absolute;
    top: 16px;
    left: 24px;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1;
}

.step-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    position: relative;
    z-index: 2;
}

.step-dot {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 2px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
    transition: var(--transition);
}

.step-indicator.active .step-dot {
    border-color: var(--primary);
    background: var(--primary);
    color: white;
    box-shadow: 0 0 16px rgba(108, 92, 231, 0.4);
}

.step-indicator.done .step-dot {
    border-color: var(--success);
    background: var(--success);
    color: white;
}

.step-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    white-space: nowrap;
    transition: var(--transition);
}

.step-indicator.active .step-label {
    color: var(--primary-light);
}

.step-indicator.done .step-label {
    color: var(--success);
}

/* Form Card */
.form-card {
    width: 100%;
    max-width: 680px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 48px 40px;
    box-shadow: var(--shadow-lg);
    animation: fadeInUp 0.5s ease;
}

.step-title {
    font-size: 1.4rem;
    margin-bottom: 8px;
}

.step-subtitle {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 32px;
}

/* Stil-Auswahl */
.stil-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.stil-option {
    padding: 20px;
    background: var(--bg-input);
    border: 2px solid var(--border);
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

.stil-option:hover {
    border-color: var(--primary-light);
    transform: translateY(-2px);
}

.stil-option.selected {
    border-color: var(--primary);
    background: rgba(108, 92, 231, 0.1);
    box-shadow: 0 0 20px rgba(108, 92, 231, 0.15);
}

.stil-option .stil-icon {
    font-size: 2rem;
    margin-bottom: 8px;
}

.stil-option .stil-name {
    font-weight: 600;
    color: var(--text-bright);
    font-size: 0.95rem;
}

.stil-option .stil-desc {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 4px;
}

/* Farbauswahl */
.farb-section {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.farb-presets {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.farb-preset {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 3px solid transparent;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
}

.farb-preset:hover {
    transform: scale(1.15);
}

.farb-preset.selected {
    border-color: white;
    box-shadow: 0 0 12px rgba(255, 255, 255, 0.3);
}

.farb-preset.selected::after {
    content: '\2713';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 1.1rem;
    font-weight: 700;
    text-shadow: 0 1px 3px rgba(0,0,0,0.5);
}

.custom-farb-row {
    display: flex;
    align-items: center;
    gap: 12px;
}

.custom-farb-row input[type="color"] {
    width: 50px;
    height: 44px;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    background: transparent;
    padding: 0;
}

.custom-farb-row input[type="color"]::-webkit-color-swatch-wrapper {
    padding: 2px;
}

.custom-farb-row input[type="color"]::-webkit-color-swatch {
    border: none;
    border-radius: 6px;
}

.selected-farben {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    min-height: 40px;
    padding: 12px;
    background: var(--bg-input);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
}

.selected-farb-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    color: white;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.selected-farb-chip:hover {
    opacity: 0.7;
}

.selected-farb-chip .remove {
    font-size: 1rem;
    line-height: 1;
}

/* Logo Upload */
.logo-toggle {
    display: flex;
    gap: 16px;
    margin-bottom: 24px;
}

.logo-toggle-btn {
    flex: 1;
    padding: 16px;
    background: var(--bg-input);
    border: 2px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

.logo-toggle-btn.active {
    border-color: var(--primary);
    background: rgba(108, 92, 231, 0.1);
    color: var(--text-bright);
}

.upload-zone {
    border: 2px dashed var(--border);
    border-radius: var(--radius);
    padding: 40px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
}

.upload-zone:hover {
    border-color: var(--primary-light);
    background: rgba(108, 92, 231, 0.05);
}

.upload-zone.has-file {
    border-color: var(--success);
    border-style: solid;
}

.upload-zone .upload-icon {
    font-size: 2.5rem;
    margin-bottom: 8px;
}

.upload-zone .upload-text {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.upload-zone .upload-filename {
    color: var(--success);
    font-weight: 500;
    margin-top: 8px;
}

/* Beispiel-Links */
.links-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

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

.link-row .link-num {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--bg-input);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    color: var(--text-muted);
    flex-shrink: 0;
}

.link-row input {
    flex: 1;
}

/* Zusammenfassung */
.summary-card {
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 16px;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 12px 0;
    border-bottom: 1px solid var(--border);
}

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

.summary-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    flex-shrink: 0;
    width: 140px;
}

.summary-value {
    color: var(--text-bright);
    font-weight: 500;
    text-align: right;
    flex: 1;
}

.summary-farben {
    display: flex;
    gap: 6px;
    justify-content: flex-end;
    flex-wrap: wrap;
}

.summary-farb-dot {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    border: 2px solid rgba(255,255,255,0.2);
}

/* Navigation Buttons */
.form-nav {
    display: flex;
    justify-content: space-between;
    margin-top: 32px;
    gap: 16px;
}

.form-nav .btn {
    min-width: 140px;
}

/* Danke-Seite */
.danke-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 40px;
}

.danke-card {
    max-width: 520px;
    animation: fadeInUp 0.6s ease;
}

.danke-icon {
    font-size: 4rem;
    margin-bottom: 24px;
    animation: pulse 2s ease infinite;
}

.danke-card h1 {
    font-size: 2rem;
    margin-bottom: 16px;
    background: linear-gradient(135deg, var(--success), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.danke-card p {
    color: var(--text-muted);
    font-size: 1.05rem;
    line-height: 1.7;
}

/* Responsive */
@media (max-width: 640px) {
    .form-card {
        padding: 32px 24px;
    }

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

    .step-label {
        display: none;
    }

    .fragebogen-header h1 {
        font-size: 1.6rem;
    }

    .summary-row {
        flex-direction: column;
        gap: 4px;
    }

    .summary-value {
        text-align: left;
    }

    .summary-farben {
        justify-content: flex-start;
    }
}