/**
 * E-Auto Förderrechner - Frontend Styles
 * Version 4.0.0 - Modernes Karten-Design
 */

:root {
    /* Modernes Farbschema */
    --eafr-primary: #0f172a;
    --eafr-primary-mid: #1e293b;
    --eafr-primary-light: #334155;
    --eafr-accent: #0ea5e9;
    --eafr-accent-hover: #0284c7;
    --eafr-accent-light: #f0f9ff;
    --eafr-bg: #f8fafc;
    --eafr-surface: #ffffff;
    --eafr-text: #0f172a;
    --eafr-text-mid: #64748b;
    --eafr-text-muted: #94a3b8;
    --eafr-border: #e2e8f0;
    --eafr-border-light: #f1f5f9;
    --eafr-success: #10b981;
    --eafr-success-bg: #d1fae5;
    --eafr-success-light: #ecfdf5;
    --eafr-gradient-start: #0ea5e9;
    --eafr-gradient-end: #6366f1;
    --eafr-radius: 16px;
    --eafr-radius-sm: 12px;
    --eafr-radius-xs: 8px;
    --eafr-shadow: 0 1px 3px rgba(0,0,0,.05), 0 1px 2px rgba(0,0,0,.03);
    --eafr-shadow-md: 0 4px 6px -1px rgba(0,0,0,.04), 0 2px 4px -2px rgba(0,0,0,.02);
    --eafr-shadow-lg: 0 10px 15px -3px rgba(0,0,0,.05), 0 4px 6px -4px rgba(0,0,0,.02);
    --eafr-transition: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================
   BASE
   ============================================ */

.eafr-calculator {
    max-width: 1280px;
    margin: 0 auto;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--eafr-bg);
    padding: 24px 16px;
    color: var(--eafr-text);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    position: relative;
    z-index: 1;
}

.eafr-calculator * {
    box-sizing: border-box;
}

/* ============================================
   HEADER
   ============================================ */

.eafr-header {
    background: linear-gradient(145deg, #0f172a 0%, #1e293b 100%);
    border-radius: var(--eafr-radius);
    padding: 48px 32px;
    margin-bottom: 32px;
    margin-top: 20px;
    text-align: center;
    color: #fff;
    position: relative;
    overflow: hidden;
}

.eafr-header h1 {
    margin: 0 0 12px;
    font-size: 32px;
    font-weight: 600;
    letter-spacing: -0.02em;
    color: #fff;
}

.eafr-header h1 .eafr-year {
    font-weight: 700;
    background: linear-gradient(135deg, #38bdf8 0%, #818cf8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.eafr-header p {
    margin: 0 auto;
    max-width: 500px;
    font-size: 16px;
    color: rgba(148, 163, 184, 0.9);
    font-weight: 400;
}

/* ============================================
   INFO CARDS
   ============================================ */

.eafr-info-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 32px;
}

.eafr-info-card {
    background: var(--eafr-surface);
    border: 1px solid var(--eafr-border);
    border-radius: var(--eafr-radius-sm);
    padding: 24px;
    display: flex;
    align-items: flex-start;
    gap: 16px;
    transition: all var(--eafr-transition);
    box-shadow: var(--eafr-shadow);
}

.eafr-info-card:hover {
    box-shadow: var(--eafr-shadow-lg);
    transform: translateY(-2px);
}

.eafr-info-icon {
    width: 44px;
    height: 44px;
    flex-shrink: 0;
    background: var(--eafr-accent-light);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--eafr-accent);
}

.eafr-info-icon svg {
    width: 22px;
    height: 22px;
}

.eafr-info-content h3 {
    margin: 0 0 4px;
    font-size: 14px;
    font-weight: 600;
    color: var(--eafr-text);
}

.eafr-info-content p {
    margin: 0;
    font-size: 13px;
    color: var(--eafr-text-muted);
    line-height: 1.5;
}

/* ============================================
   SECTIONS
   ============================================ */

.eafr-calculator-section,
.eafr-vehicles-section {
    background: var(--eafr-surface);
    border: 1px solid var(--eafr-border);
    border-radius: var(--eafr-radius);
    padding: 32px;
    margin-bottom: 32px;
    box-shadow: var(--eafr-shadow);
}

.eafr-section-header {
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--eafr-border);
    display: flex;
    align-items: center;
    gap: 12px;
}

.eafr-section-header h2 {
    font-size: 20px;
    font-weight: 600;
    color: var(--eafr-text);
    margin: 0;
}

.eafr-section-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: var(--eafr-accent);
    color: #fff;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
}

/* ============================================
   FILTER GROUPS
   ============================================ */

.eafr-filter-group {
    margin-bottom: 24px;
}

.eafr-filter-group:last-child {
    margin-bottom: 0;
}

.eafr-filter-label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--eafr-text);
    margin-bottom: 4px;
}

.eafr-filter-hint {
    display: block;
    font-size: 13px;
    color: var(--eafr-text-muted);
    margin-bottom: 12px;
}

.eafr-footnote {
    font-size: 12px;
    color: var(--eafr-text-muted);
    margin: 8px 0 0;
}

/* ============================================
   OPTIONS
   ============================================ */

.eafr-options {
    display: grid;
    gap: 12px;
}

.eafr-options-3 {
    grid-template-columns: repeat(3, 1fr);
}

.eafr-options-5 {
    grid-template-columns: repeat(5, 1fr);
}

.eafr-option {
    cursor: pointer;
    position: relative;
}

.eafr-option input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.eafr-option-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px 12px;
    border: 1.5px solid var(--eafr-border);
    border-radius: 10px;
    background: var(--eafr-surface);
    transition: all var(--eafr-transition);
    text-align: center;
    min-height: 80px;
}

.eafr-option:hover .eafr-option-box {
    border-color: var(--eafr-accent);
    box-shadow: 0 2px 8px rgba(14, 165, 233, 0.1);
}

.eafr-option input:checked + .eafr-option-box {
    background: var(--eafr-accent);
    border-color: var(--eafr-accent);
    color: #fff;
    box-shadow: 0 4px 12px rgba(14, 165, 233, 0.25);
}

.eafr-option-value {
    font-size: 28px;
    font-weight: 300;
    line-height: 1;
    margin-bottom: 4px;
}

.eafr-option-label {
    font-size: 11px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    opacity: 0.8;
}

/* Income Options */

.eafr-option-income-label {
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    margin-bottom: 2px;
}

.eafr-option-income-value {
    font-size: 13px;
    font-weight: 600;
}

/* ============================================
   FUNDING RESULT
   ============================================ */

.eafr-funding-result {
    background: linear-gradient(145deg, #0f172a 0%, #1e293b 100%);
    border-radius: var(--eafr-radius);
    padding: 32px;
    margin-bottom: 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.eafr-funding-content h3 {
    margin: 0 0 8px;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(148, 163, 184, 0.8);
}

.eafr-funding-content p {
    margin: 0;
    font-size: 16px;
    color: rgba(226, 232, 240, 0.9);
}

.eafr-funding-amount {
    text-align: right;
}

.eafr-funding-label {
    font-size: 11px;
    color: rgba(148, 163, 184, 0.7);
    display: block;
    margin-bottom: 6px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    font-weight: 500;
}

.eafr-funding-value {
    font-size: 40px;
    font-weight: 600;
    background: linear-gradient(135deg, #38bdf8 0%, #818cf8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    letter-spacing: -0.02em;
}

/* ============================================
   FILTER BAR
   ============================================ */

.eafr-filter-bar {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
    flex-wrap: wrap;
    align-items: center;
}

.eafr-select {
    padding: 12px 40px 12px 16px;
    border: 1.5px solid var(--eafr-border);
    border-radius: 8px;
    background: var(--eafr-surface);
    font-size: 14px;
    color: var(--eafr-text);
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    min-width: 200px;
    font-weight: 500;
    transition: all var(--eafr-transition);
}

.eafr-select:hover {
    border-color: var(--eafr-accent);
}

.eafr-select:focus {
    outline: none;
    border-color: var(--eafr-accent);
    box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.1);
}

.eafr-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 16px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--eafr-transition);
    text-decoration: none;
}

.eafr-btn-reset {
    background: var(--eafr-surface);
    border: 1.5px solid var(--eafr-border);
    color: var(--eafr-text-muted);
    margin-left: auto;
}

.eafr-btn-reset:hover {
    border-color: var(--eafr-accent);
    color: var(--eafr-accent);
    background: var(--eafr-accent-light);
}

/* ============================================
   VEHICLES GRID
   ============================================ */

.eafr-vehicles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.eafr-vehicle-card {
    background: var(--eafr-surface);
    border: 1px solid var(--eafr-border);
    border-radius: var(--eafr-radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: all var(--eafr-transition);
    box-shadow: var(--eafr-shadow);
}

.eafr-vehicle-card:hover {
    box-shadow: var(--eafr-shadow-lg);
    transform: translateY(-4px);
}

.eafr-vehicle-card.not-eligible {
    opacity: 0.6;
}

/* Vehicle Image */

.eafr-vehicle-image {
    background: #f1f5f9;
    position: relative;
    overflow: hidden;
    aspect-ratio: 16/10;
}

.eafr-vehicle-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.eafr-vehicle-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: #fff;
    background: var(--eafr-accent);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.eafr-badge-phev {
    background: #6366f1;
}

.eafr-no-image {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--eafr-text-muted);
    font-size: 48px;
}

/* Image Hint */

.eafr-image-hint {
    font-size: 11px;
    color: var(--eafr-text-muted);
    padding: 8px 16px;
    margin: 0;
    background: var(--eafr-surface);
    border-bottom: 1px solid var(--eafr-border-light);
}

/* Vehicle Content */

.eafr-vehicle-content {
    padding: 16px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.eafr-vehicle-brand {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: var(--eafr-accent);
    margin-bottom: 2px;
}

.eafr-vehicle-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--eafr-text);
    margin: 0 0 4px;
    line-height: 1.3;
}

.eafr-vehicle-subtitle {
    font-size: 13px;
    color: var(--eafr-text-mid);
    margin: 0 0 12px;
    line-height: 1.4;
}

/* Specs */

.eafr-vehicle-specs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
}

.eafr-spec {
    font-size: 12px;
    font-weight: 500;
    color: var(--eafr-text-mid);
    background: var(--eafr-surface);
    border: 1px solid var(--eafr-border);
    padding: 4px 10px;
    border-radius: 20px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.eafr-spec svg {
    width: 14px;
    height: 14px;
    color: var(--eafr-accent);
}

/* Vehicle Details Accordion */

.eafr-vehicle-details {
    margin: 0 0 16px;
    border: 1px solid var(--eafr-border);
    border-radius: 10px;
    background: var(--eafr-bg);
    overflow: hidden;
}

.eafr-details-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    color: var(--eafr-text);
    list-style: none;
    user-select: none;
    transition: background var(--eafr-transition);
}

.eafr-details-toggle:hover {
    background: var(--eafr-border-light);
}

.eafr-details-toggle::-webkit-details-marker {
    display: none;
}

.eafr-details-icon {
    width: 18px;
    height: 18px;
    transition: transform 0.3s ease;
    color: var(--eafr-text-muted);
}

.eafr-vehicle-details[open] .eafr-details-icon {
    transform: rotate(180deg);
}

.eafr-details-content {
    padding: 0 16px 16px;
}

.eafr-details-section {
    margin-bottom: 20px;
}

.eafr-details-section:last-child {
    margin-bottom: 0;
}

.eafr-details-section h4 {
    font-size: 11px;
    font-weight: 700;
    color: var(--eafr-text);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin: 0 0 12px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--eafr-border);
}

.eafr-details-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    font-size: 13px;
}

.eafr-details-table tr {
    border-bottom: 1px solid var(--eafr-border-light);
}

.eafr-details-table tr:last-child {
    border-bottom: none;
}

.eafr-details-table th {
    text-align: left;
    padding: 10px 0;
    color: var(--eafr-text-muted);
    font-weight: 500;
    width: 50%;
    font-size: 12px;
}

.eafr-details-table td {
    text-align: right;
    padding: 10px 0;
    color: var(--eafr-text);
    font-weight: 500;
}

.eafr-details-text {
    font-size: 13px;
    line-height: 1.6;
    color: var(--eafr-text-mid);
    margin: 0;
}

/* ============================================
   PRICE BOX
   ============================================ */

.eafr-price-box {
    background: var(--eafr-surface);
    border-top: 1px solid var(--eafr-border-light);
    padding: 20px 0;
    margin-top: auto;
    text-align: center;
}

.eafr-price-label {
    display: block;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--eafr-text-muted);
    margin-bottom: 8px;
}

.eafr-price-value {
    display: block;
    font-size: 28px;
    font-weight: 700;
    color: var(--eafr-text);
    margin-bottom: 8px;
    letter-spacing: -0.02em;
}

.eafr-uvp {
    display: block;
    font-size: 13px;
    color: var(--eafr-text-muted);
    text-decoration: line-through;
    margin-bottom: 12px;
}

.eafr-funding-badge {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    color: var(--eafr-success);
    background: var(--eafr-success-light);
    padding: 6px 14px;
    border-radius: 20px;
    border: 1px solid var(--eafr-success-bg);
}

/* Vorbehalt Hinweis */
.eafr-disclaimer {
    font-size: 12px;
    color: var(--eafr-text-mid);
    text-align: center;
    margin: 12px 16px 0;
    line-height: 1.4;
    font-style: italic;
}

/* ============================================
   VEHICLE ACTIONS
   ============================================ */

.eafr-vehicle-actions {
    display: flex;
    gap: 0;
    margin-top: 0;
}

.eafr-btn-contact {
    width: 100%;
    padding: 14px 20px;
    background: linear-gradient(135deg, var(--eafr-gradient-start) 0%, var(--eafr-gradient-end) 100%);
    color: #fff;
    font-size: 15px;
    font-weight: 600;
    border: none;
    border-radius: 0 0 var(--eafr-radius) var(--eafr-radius);
    cursor: pointer;
    transition: all var(--eafr-transition);
    box-shadow: 0 4px 12px rgba(14, 165, 233, 0.25);
}

.eafr-btn-contact:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(14, 165, 233, 0.35);
    filter: brightness(1.05);
}

/* ============================================
   MODAL - NEUES DESIGN
   ============================================ */

/* ============================================
   AKKORDEON FÖRDERINFO
   ============================================ */

.eafr-accordion {
    background: #fff;
    border: 1px solid var(--eafr-border);
    border-radius: var(--eafr-radius);
    margin-bottom: 20px;
    overflow: hidden;
    box-shadow: var(--eafr-shadow);
}

.eafr-accordion-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 18px 22px;
    background: transparent;
    border: none;
    cursor: pointer;
    text-align: left;
    transition: background var(--eafr-transition);
    gap: 12px;
}

.eafr-accordion-toggle:hover {
    background: var(--eafr-accent-light);
}

.eafr-accordion-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 15px;
    font-weight: 600;
    color: var(--eafr-text);
}

.eafr-accordion-title svg {
    width: 20px;
    height: 20px;
    color: var(--eafr-accent);
    flex-shrink: 0;
}

.eafr-accordion-arrow {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--eafr-accent-light);
    border-radius: 50%;
    flex-shrink: 0;
    transition: transform 0.3s ease, background 0.2s ease;
    color: var(--eafr-accent);
}

.eafr-accordion-arrow svg {
    width: 16px;
    height: 16px;
}

.eafr-accordion.open .eafr-accordion-arrow {
    transform: rotate(180deg);
    background: var(--eafr-accent);
    color: #fff;
}

.eafr-accordion.open .eafr-accordion-toggle {
    border-bottom: 1px solid var(--eafr-border);
}

.eafr-accordion-inner {
    padding: 24px 22px;
}

.eafr-accordion-intro {
    font-size: 14px;
    color: var(--eafr-text-mid);
    line-height: 1.7;
    margin: 0 0 22px;
}

.eafr-accordion-subtitle {
    font-size: 15px;
    font-weight: 700;
    color: var(--eafr-text);
    margin: 0 0 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.eafr-accordion-subtitle::before {
    content: '';
    width: 4px;
    height: 18px;
    background: var(--eafr-accent);
    border-radius: 2px;
    flex-shrink: 0;
}

/* Fördertabelle */
.eafr-foerder-table-wrap {
    overflow-x: auto;
    margin-bottom: 22px;
    border-radius: var(--eafr-radius-xs);
    border: 1px solid var(--eafr-border);
}

.eafr-foerder-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    min-width: 520px;
}

.eafr-foerder-table thead tr {
    background: linear-gradient(135deg, #0369a1, #0ea5e9);
}

.eafr-foerder-table thead th {
    padding: 12px 14px;
    color: #fff;
    font-weight: 600;
    text-align: left;
    font-size: 12px;
    white-space: nowrap;
}

.eafr-foerder-table tbody tr {
    border-bottom: 1px solid var(--eafr-border-light);
    transition: background 0.15s ease;
}

.eafr-foerder-table tbody tr:last-child {
    border-bottom: none;
}

.eafr-foerder-table tbody tr:nth-child(even) {
    background: #f8fafc;
}

.eafr-foerder-table tbody tr:hover {
    background: var(--eafr-accent-light);
}

.eafr-foerder-table td {
    padding: 11px 14px;
    vertical-align: top;
}

.eafr-ft-income {
    font-weight: 600;
    color: var(--eafr-text);
    white-space: nowrap;
}

.eafr-ft-bev,
.eafr-ft-phev,
.eafr-ft-none {
    display: block;
    font-size: 12px;
    line-height: 1.5;
    white-space: nowrap;
}

.eafr-ft-bev {
    color: var(--eafr-accent);
    font-weight: 600;
}

.eafr-ft-phev {
    color: var(--eafr-text-mid);
}

.eafr-ft-none {
    color: #cbd5e1;
    font-style: italic;
}

/* Info Boxen */
.eafr-accordion-boxes {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.eafr-accordion-box {
    background: var(--eafr-bg);
    border: 1px solid var(--eafr-border);
    border-radius: var(--eafr-radius-xs);
    padding: 16px;
}

.eafr-accordion-box-highlight {
    background: var(--eafr-accent-light);
    border-color: #bae6fd;
}

.eafr-accordion-box h5 {
    font-size: 13px;
    font-weight: 700;
    color: var(--eafr-text);
    margin: 0 0 8px;
}

.eafr-accordion-box p {
    font-size: 13px;
    color: var(--eafr-text-mid);
    line-height: 1.6;
    margin: 0;
}

@media screen and (max-width: 640px) {
    .eafr-accordion-boxes {
        grid-template-columns: 1fr;
    }
}

.eafr-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9999999;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 20px;
    padding-top: 100px;
    overflow-y: auto;
    box-sizing: border-box;
}

.eafr-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 23, 42, 0.7);
    backdrop-filter: blur(4px);
}

.eafr-modal-content {
    position: relative;
    background: var(--eafr-surface);
    border-radius: var(--eafr-radius);
    width: 100%;
    max-width: 440px;
    max-height: none;
    overflow-y: visible;
    box-shadow: 0 25px 50px -12px rgba(0,0,0,0.35);
    margin-bottom: 40px;
}

.eafr-modal-close {
    position: absolute;
    top: 14px;
    right: 14px;
    width: 30px;
    height: 30px;
    background: rgba(255,255,255,0.2);
    border: 1px solid rgba(255,255,255,0.25);
    border-radius: 50%;
    font-size: 20px;
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--eafr-transition);
    z-index: 10;
    line-height: 1;
    padding: 0;
}

.eafr-modal-close:hover {
    background: rgba(255,255,255,0.35);
    transform: rotate(90deg);
}

/* Modal Header */
.eafr-modal-header {
    background: linear-gradient(135deg, #0369a1 0%, #0ea5e9 60%, #38bdf8 100%);
    color: #fff;
    padding: 22px 24px 20px;
    border-radius: var(--eafr-radius) var(--eafr-radius) 0 0;
    position: relative;
    overflow: hidden;
}

.eafr-modal-header::before {
    content: '';
    position: absolute;
    top: -30px;
    right: -30px;
    width: 120px;
    height: 120px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 50%;
    pointer-events: none;
}

.eafr-modal-header::after {
    content: '';
    position: absolute;
    bottom: -20px;
    left: 60px;
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    pointer-events: none;
}

.eafr-modal-header h3 {
    margin: 0 0 8px;
    font-size: 20px;
    font-weight: 700;
    color: #fff;
    padding-right: 44px;
    display: flex;
    align-items: center;
    gap: 8px;
    position: relative;
}

.eafr-modal-header-icon {
    width: 22px;
    height: 22px;
    flex-shrink: 0;
    opacity: 0.9;
}

.eafr-modal-vin-wrapper {
    display: inline-flex;
    flex-direction: column;
    gap: 2px;
    margin-bottom: 8px;
    background: rgba(255, 255, 255, 0.08);
    padding: 8px 12px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.eafr-modal-vin-label {
    font-size: 10px;
    color: rgba(148, 163, 184, 0.9);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 500;
}

.eafr-modal-vin {
    font-family: 'SF Mono', 'Monaco', 'Consolas', monospace;
    font-size: 13px;
    color: #fff;
    margin: 0;
    letter-spacing: 0.5px;
    font-weight: 500;
}

#eafr-modal-vehicle {
    margin: 0;
    font-size: 14px;
    color: rgba(224, 242, 254, 0.9);
    font-weight: 500;
    position: relative;
}

/* Modal Body */
.eafr-modal-body {
    padding: 24px;
}

/* Form Funding */
.eafr-form-funding {
    background: linear-gradient(135deg, #ecfdf5 0%, #d1fae5 100%);
    border: 1px solid var(--eafr-success-bg);
    border-radius: var(--eafr-radius-xs);
    padding: 16px;
    text-align: center;
    margin-bottom: 20px;
}

.eafr-form-funding-label {
    display: block;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--eafr-success);
    margin-bottom: 4px;
}

.eafr-form-funding-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--eafr-success);
}

/* Form Sections */
.eafr-form-section {
    margin-bottom: 20px;
}

.eafr-form-section:last-child {
    margin-bottom: 0;
}

.eafr-form-label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--eafr-text);
    margin-bottom: 10px;
}

/* ============================================
   CONTACT SECTION - NEUES DESIGN
   ============================================ */

.eafr-form-section-contact {
    background: var(--eafr-surface);
    border: 1px solid var(--eafr-border);
    border-radius: var(--eafr-radius-sm);
    padding: 20px;
    margin-bottom: 20px;
}

.eafr-contact-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.eafr-contact-badge {
    width: 36px;
    height: 36px;
    background: var(--eafr-accent-light);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--eafr-accent);
    flex-shrink: 0;
}

.eafr-contact-badge svg {
    width: 18px;
    height: 18px;
}

.eafr-contact-title {
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.eafr-contact-label {
    font-size: 15px;
    font-weight: 600;
    color: var(--eafr-text);
}

.eafr-contact-hint {
    font-size: 13px;
    color: var(--eafr-text-muted);
    font-weight: 400;
}

.eafr-contact-fields {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.eafr-contact-fields .eafr-form-group {
    margin-bottom: 0;
}

.eafr-field-label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--eafr-text);
    margin-bottom: 6px;
}

.eafr-form-row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 0;
}

.eafr-form-row-2 .eafr-form-col {
    display: flex;
    flex-direction: column;
}

.eafr-contact-fields .eafr-form-input {
    background: var(--eafr-bg);
    border-color: var(--eafr-border);
    transition: all var(--eafr-transition);
}

.eafr-contact-fields .eafr-form-input:hover {
    background: var(--eafr-surface);
    border-color: var(--eafr-accent);
}

.eafr-contact-fields .eafr-form-input:focus {
    background: var(--eafr-surface);
    border-color: var(--eafr-accent);
    box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.08);
}

.eafr-form-group-last {
    margin-bottom: 0 !important;
}

/* VIN Styling */
.eafr-vin {
    font-family: 'SF Mono', 'Monaco', 'Consolas', monospace;
    font-size: 12px;
    letter-spacing: 0.5px;
    background: var(--eafr-bg);
    padding: 4px 8px;
    border-radius: 4px;
    color: var(--eafr-text);
    word-break: break-all;
}

.eafr-label-optional {
    font-weight: 400;
    color: var(--eafr-text-muted);
    font-size: 12px;
}

/* Leasing Box - Blauer Kasten */
.eafr-leasing-box {
    background: linear-gradient(135deg, #0ea5e9 0%, #0284c7 100%);
    border-radius: var(--eafr-radius-xs);
    overflow: hidden;
    margin-bottom: 20px;
    box-shadow: 0 4px 12px rgba(14, 165, 233, 0.3);
}

.eafr-leasing-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 16px 20px;
    background: transparent;
    border: none;
    color: #fff;
    cursor: pointer;
    transition: all var(--eafr-transition);
}

.eafr-leasing-header:hover {
    background: rgba(255, 255, 255, 0.1);
}

.eafr-leasing-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 15px;
    font-weight: 600;
}

.eafr-leasing-title svg {
    width: 20px;
    height: 20px;
}

.eafr-leasing-arrow {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.eafr-leasing-arrow svg {
    width: 14px;
    height: 14px;
}

.eafr-leasing-box.active .eafr-leasing-arrow {
    transform: rotate(180deg);
    background: rgba(255, 255, 255, 0.3);
}

.eafr-leasing-content {
    background: #fff;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.eafr-leasing-fields {
    padding: 20px;
}

.eafr-leasing-fields .eafr-form-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--eafr-text);
    margin-bottom: 6px;
}

.eafr-leasing-fields .eafr-form-input,
.eafr-leasing-fields .eafr-form-select {
    border-color: #e2e8f0;
}

.eafr-leasing-fields .eafr-form-input:focus,
.eafr-leasing-fields .eafr-form-select:focus {
    border-color: var(--eafr-accent);
}

/* Leasing Options */
.eafr-leasing-options {
    background: var(--eafr-surface);
    border: 1.5px solid var(--eafr-border);
    border-top: none;
    border-radius: 0 0 var(--eafr-radius-xs) var(--eafr-radius-xs);
    padding: 16px;
    animation: eafr-slide-down 0.3s ease;
}

.eafr-form-group-last {
    margin-bottom: 0;
}

@keyframes eafr-slide-down {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.eafr-form-row {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
}

.eafr-form-col {
    flex: 1;
}

.eafr-form-col:last-child {
    margin-bottom: 0;
}

/* Form Inputs */
.eafr-form-group {
    margin-bottom: 14px;
}

.eafr-form-group:last-child {
    margin-bottom: 0;
}

.eafr-form-input,
.eafr-form-select {
    width: 100%;
    padding: 12px 14px;
    border: 1.5px solid var(--eafr-border);
    border-radius: 8px;
    font-size: 14px;
    color: var(--eafr-text);
    background: var(--eafr-surface);
    transition: all var(--eafr-transition);
}

.eafr-form-input:focus,
.eafr-form-select:focus {
    outline: none;
    border-color: var(--eafr-accent);
    box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.1);
}

.eafr-form-input::placeholder {
    color: var(--eafr-text-muted);
}

.eafr-form-select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 40px;
}

/* Input with Suffix */
.eafr-input-suffix-wrapper {
    position: relative;
}

.eafr-input-suffix-wrapper .eafr-form-input {
    padding-right: 40px;
}

.eafr-input-suffix {
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 14px;
    font-weight: 600;
    color: var(--eafr-text-muted);
}

/* Checkbox */
.eafr-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
    font-size: 13px;
    line-height: 1.5;
}

.eafr-checkbox input {
    margin-top: 2px;
    width: 18px;
    height: 18px;
    accent-color: var(--eafr-accent);
    flex-shrink: 0;
}

.eafr-checkbox-text {
    color: var(--eafr-text-mid);
}

.eafr-checkbox a {
    color: var(--eafr-accent);
    text-decoration: underline;
}

/* Privacy Section */
.eafr-form-privacy {
    padding: 12px;
    background: var(--eafr-bg);
    border-radius: var(--eafr-radius-xs);
}

/* Submit Button */
.eafr-btn-submit {
    width: 100%;
    padding: 16px;
    background: linear-gradient(135deg, #0369a1 0%, #0ea5e9 100%);
    color: #fff;
    font-size: 15px;
    font-weight: 600;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: all var(--eafr-transition);
    margin-top: 8px;
    letter-spacing: 0.02em;
}

.eafr-btn-submit:hover {
    background: linear-gradient(135deg, #0284c7 0%, #38bdf8 100%);
    transform: translateY(-1px);
    box-shadow: 0 8px 20px rgba(14, 165, 233, 0.35);
}

/* Datenschutz Toggle */
.eafr-privacy-toggle {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    background: none;
    border: none;
    padding: 0;
    margin-left: 4px;
    font-size: 12px;
    color: var(--eafr-accent);
    cursor: pointer;
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.eafr-privacy-toggle svg {
    width: 13px;
    height: 13px;
    transition: transform 0.25s ease;
}

.eafr-privacy-toggle.open svg {
    transform: rotate(180deg);
}

.eafr-privacy-detail {
    margin-top: 10px;
    margin-left: 28px;
    padding: 12px 14px;
    background: #f8fafc;
    border-left: 3px solid var(--eafr-accent);
    border-radius: 0 6px 6px 0;
    font-size: 12px;
    color: var(--eafr-text-mid);
    line-height: 1.6;
}

/* Success Modal */
.eafr-success-content {
    text-align: center;
    padding: 48px 32px;
}

.eafr-success-icon {
    width: 64px;
    height: 64px;
    background: var(--eafr-success-light);
    color: var(--eafr-success);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
}

.eafr-success-icon svg {
    width: 32px;
    height: 32px;
}

.eafr-success-content h3 {
    font-size: 24px;
    font-weight: 600;
    margin: 0 0 8px;
    color: var(--eafr-text);
}

.eafr-success-content p {
    color: var(--eafr-text-muted);
    margin: 0;
    font-size: 15px;
}

/* ============================================
   NO VEHICLES
   ============================================ */

.eafr-no-vehicles {
    text-align: center;
    padding: 60px 20px;
    color: var(--eafr-text-muted);
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media screen and (max-width: 1024px) {
    .eafr-vehicles-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media screen and (max-width: 768px) {
    .eafr-calculator {
        padding: 16px 12px;
    }
    
    .eafr-header {
        padding: 32px 20px;
    }
    
    .eafr-header h1 {
        font-size: 24px;
    }
    
    .eafr-info-cards {
        grid-template-columns: 1fr;
    }
    
    .eafr-calculator-section,
    .eafr-vehicles-section {
        padding: 20px;
    }
    
    .eafr-options-3,
    .eafr-options-5 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .eafr-funding-result {
        flex-direction: column;
        text-align: center;
        gap: 16px;
    }
    
    .eafr-funding-value {
        font-size: 32px;
    }
    
    .eafr-vehicles-grid {
        grid-template-columns: 1fr;
    }
    
    .eafr-filter-bar {
        flex-direction: column;
        align-items: stretch;
    }
    
    .eafr-select {
        width: 100%;
    }
    
    .eafr-btn-reset {
        margin-left: 0;
    }

    /* Modal Responsive */
    .eafr-modal {
        padding: 10px;
        padding-top: 80px;
    }

    .eafr-modal-content {
        max-height: none;
    }

    .eafr-modal-header {
        padding: 18px 20px 16px;
    }

    .eafr-modal-body {
        padding: 20px;
    }
    
    .eafr-form-row {
        flex-direction: column;
        gap: 0;
    }
    
    .eafr-form-row-2 {
        grid-template-columns: 1fr;
    }
}

@media screen and (max-width: 480px) {
    .eafr-options-3,
    .eafr-options-5 {
        grid-template-columns: 1fr;
    }
    
    .eafr-details-table th,
    .eafr-details-table td {
        display: block;
        width: 100%;
        text-align: left;
        padding: 8px 0;
    }
    
    .eafr-details-table th {
        padding-bottom: 0;
        color: var(--eafr-text-muted);
        font-size: 11px;
    }
    
    .eafr-details-table td {
        padding-top: 2px;
        font-weight: 600;
    }

    .eafr-toggle-box {
        font-size: 13px;
        padding: 12px;
    }
}