/* ============================================================
   OfferteWrap Calculator — Huisstijl gebaseerd op wrapandgo.nl
   ============================================================ */

:root {
    --ow-red:        #e30f0b;
    --ow-red-hover:  #c00d09;
    --ow-bg:         #0d0d0d;
    --ow-bg-card:    #1a1a1a;
    --ow-bg-input:   #111111;
    --ow-border:     #2a2a2a;
    --ow-border-active: #e30f0b;
    --ow-text:       #ffffff;
    --ow-text-muted: #888888;
    --ow-badge-bg:   rgba(227,15,11,0.15);
    --ow-radius:     6px;
    --ow-transition: 0.18s ease;
}

/* ── Container ─────────────────────────────────────────── */
.ow-wrap {
    background: var(--ow-bg);
    color: var(--ow-text);
    font-family: 'Roboto', 'Basic', sans-serif;
    font-size: 15px;
    line-height: 1.6;
    max-width: 820px;
    margin: 0 auto;
    padding: 0 0 120px;
    position: relative;
}

/* ── Stap indicator ─────────────────────────────────────── */
.ow-steps {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 28px 16px 32px;
    flex-wrap: wrap;
    gap: 4px;
}

.ow-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    cursor: default;
    opacity: 0.4;
    transition: opacity var(--ow-transition);
}

.ow-step.active,
.ow-step.done {
    opacity: 1;
}

.ow-step-num {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 2px solid var(--ow-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
    background: var(--ow-bg-card);
    transition: background var(--ow-transition), border-color var(--ow-transition), color var(--ow-transition);
}

.ow-step.active .ow-step-num {
    background: var(--ow-red);
    border-color: var(--ow-red);
    color: #fff;
}

.ow-step.done .ow-step-num {
    background: transparent;
    border-color: var(--ow-red);
    color: var(--ow-red);
}

.ow-step.done .ow-step-num::after {
    content: '✓';
    font-size: 16px;
}

.ow-step.done .ow-step-num-text {
    display: none;
}

.ow-step-label {
    font-size: 11px;
    color: var(--ow-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
}

.ow-step.active .ow-step-label {
    color: var(--ow-red);
}

.ow-step-line {
    flex: 1;
    min-width: 20px;
    max-width: 60px;
    height: 2px;
    background: var(--ow-border);
    margin-bottom: 22px;
}

/* ── Pagina's ───────────────────────────────────────────── */
.ow-page {
    display: none;
    padding: 0 24px;
    animation: owFadeIn 0.25s ease;
}

.ow-page.active {
    display: block;
}

@keyframes owFadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

.ow-page-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--ow-red);
    margin: 0 0 28px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--ow-border);
}

.ow-section-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--ow-red);
    margin: 28px 0 16px;
}

/* ── Field groups ───────────────────────────────────────── */
.ow-field-group {
    margin-bottom: 28px;
}

.ow-label {
    display: block;
    font-weight: 600;
    color: var(--ow-red);
    margin-bottom: 12px;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.ow-required {
    color: var(--ow-red);
}

.ow-hint {
    font-weight: 400;
    color: var(--ow-text-muted);
    text-transform: none;
    letter-spacing: 0;
    font-size: 12px;
}

/* ── Voertuig kaartpicker ───────────────────────────────── */
.ow-vehicle-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    gap: 10px;
}

.ow-vehicle-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 14px 8px;
    background: var(--ow-bg-card);
    border: 2px solid var(--ow-border);
    border-radius: var(--ow-radius);
    cursor: pointer;
    transition: border-color var(--ow-transition), background var(--ow-transition), transform var(--ow-transition);
    text-align: center;
    position: relative;
}

.ow-vehicle-card:hover {
    border-color: rgba(227,15,11,0.5);
    background: #202020;
    transform: translateY(-2px);
}

.ow-vehicle-card input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.ow-vehicle-card:has(input:checked) {
    border-color: var(--ow-red);
    background: rgba(227,15,11,0.08);
}

.ow-card-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 32px;
    color: var(--ow-text-muted);
    transition: color var(--ow-transition);
}

.ow-vehicle-card:has(input:checked) .ow-card-icon {
    color: var(--ow-red);
}

.ow-card-icon img {
    width: 64px;
    height: 32px;
    object-fit: contain;
    filter: brightness(0) invert(0.5);
    transition: filter var(--ow-transition);
}

.ow-vehicle-card:has(input:checked) .ow-card-icon img {
    filter: brightness(0) saturate(100%) invert(13%) sepia(96%) saturate(5000%) hue-rotate(355deg) brightness(95%);
}

.ow-card-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--ow-text);
    line-height: 1.3;
}

.ow-card-price {
    font-size: 11px;
    color: var(--ow-text-muted);
}

.ow-vehicle-card:has(input:checked) .ow-card-price {
    color: var(--ow-red);
}

/* ── Dropdown met icoon ─────────────────────────────────── */
.ow-select-wrap {
    display: flex;
    align-items: center;
    gap: 16px;
}

.ow-select {
    flex: 1;
    background: var(--ow-bg-input);
    color: var(--ow-text);
    border: 2px solid var(--ow-border);
    border-radius: var(--ow-radius);
    padding: 12px 16px;
    font-size: 15px;
    font-family: inherit;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23888' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    cursor: pointer;
    transition: border-color var(--ow-transition);
}

.ow-select:focus {
    outline: none;
    border-color: var(--ow-red);
}

.ow-select option {
    background: #1a1a1a;
}

.ow-select-icon-preview {
    width: 80px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.ow-select-icon-preview img {
    max-width: 80px;
    max-height: 40px;
    filter: brightness(0) saturate(100%) invert(13%) sepia(96%) saturate(5000%) hue-rotate(355deg) brightness(95%);
}

/* ── Radio groepen ──────────────────────────────────────── */
.ow-radio-group,
.ow-checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.ow-radio-label,
.ow-checkbox-label {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 11px 16px;
    background: var(--ow-bg-card);
    border: 2px solid var(--ow-border);
    border-radius: var(--ow-radius);
    cursor: pointer;
    transition: border-color var(--ow-transition), background var(--ow-transition);
}

.ow-radio-label:hover,
.ow-checkbox-label:hover {
    border-color: rgba(227,15,11,0.4);
    background: #1e1e1e;
}

.ow-radio-label:has(input:checked),
.ow-checkbox-label:has(input:checked) {
    border-color: var(--ow-red);
    background: rgba(227,15,11,0.06);
}

.ow-radio-label input[type="radio"],
.ow-checkbox-label input[type="checkbox"] {
    accent-color: var(--ow-red);
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    cursor: pointer;
}

.ow-radio-text,
.ow-checkbox-text {
    font-size: 14px;
    color: var(--ow-text);
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

/* ── Badge ──────────────────────────────────────────────── */
.ow-badge {
    font-size: 11px;
    font-weight: 700;
    color: var(--ow-red);
    background: var(--ow-badge-bg);
    padding: 2px 7px;
    border-radius: 3px;
    white-space: nowrap;
}

/* ── Textarea ───────────────────────────────────────────── */
.ow-textarea {
    width: 100%;
    background: var(--ow-bg-input);
    color: var(--ow-text);
    border: 2px solid var(--ow-border);
    border-radius: var(--ow-radius);
    padding: 14px 16px;
    font-size: 15px;
    font-family: inherit;
    resize: vertical;
    transition: border-color var(--ow-transition);
    box-sizing: border-box;
}

.ow-textarea:focus {
    outline: none;
    border-color: var(--ow-red);
}

.ow-char-count {
    text-align: right;
    font-size: 12px;
    color: var(--ow-text-muted);
    margin-top: 6px;
}

/* ── Inputs ─────────────────────────────────────────────── */
.ow-input {
    width: 100%;
    background: var(--ow-bg-input);
    color: var(--ow-text);
    border: 2px solid var(--ow-border);
    border-radius: var(--ow-radius);
    padding: 12px 16px;
    font-size: 15px;
    font-family: inherit;
    transition: border-color var(--ow-transition);
    box-sizing: border-box;
}

.ow-input:focus {
    outline: none;
    border-color: var(--ow-red);
}

.ow-input.ow-invalid {
    border-color: #ff4444;
}

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

/* ── Bestand upload ─────────────────────────────────────── */
.ow-file-upload {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.ow-file-input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.ow-file-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: var(--ow-bg-card);
    border: 2px solid var(--ow-border);
    border-radius: var(--ow-radius);
    color: var(--ow-text);
    font-size: 14px;
    cursor: pointer;
    transition: border-color var(--ow-transition), background var(--ow-transition);
    white-space: nowrap;
}

.ow-file-btn:hover {
    border-color: var(--ow-red);
    background: #1e1e1e;
}

.ow-file-names {
    font-size: 13px;
    color: var(--ow-text-muted);
}

/* ── Samenvatting stap 5 ────────────────────────────────── */
.ow-summary {
    margin-top: 32px;
    background: var(--ow-bg-card);
    border: 1px solid var(--ow-border);
    border-radius: var(--ow-radius);
    padding: 20px;
}

.ow-summary-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--ow-red);
    margin: 0 0 14px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.ow-summary-list {
    list-style: none;
    padding: 0;
    margin: 0 0 16px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.ow-summary-list li {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    color: var(--ow-text-muted);
    padding: 4px 0;
    border-bottom: 1px solid var(--ow-border);
}

.ow-summary-list li:last-child {
    border-bottom: none;
}

.ow-summary-list li .ow-sum-val {
    color: var(--ow-text);
    font-weight: 500;
    white-space: nowrap;
    margin-left: 12px;
}

.ow-summary-total {
    font-size: 16px;
    font-weight: 700;
    text-align: right;
    color: var(--ow-text);
    border-top: 2px solid var(--ow-red);
    padding-top: 12px;
}

.ow-summary-total strong {
    color: var(--ow-red);
    font-size: 20px;
}

/* ── Navigatieknoppen ───────────────────────────────────── */
.ow-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 28px 24px 0;
    gap: 12px;
}

.ow-btn {
    padding: 13px 28px;
    border-radius: var(--ow-radius);
    font-size: 15px;
    font-weight: 700;
    font-family: inherit;
    cursor: pointer;
    border: 2px solid transparent;
    transition: background var(--ow-transition), color var(--ow-transition), border-color var(--ow-transition), transform var(--ow-transition);
    letter-spacing: 0.03em;
}

.ow-btn:active {
    transform: scale(0.98);
}

.ow-btn-prev {
    background: transparent;
    color: var(--ow-text-muted);
    border-color: var(--ow-border);
}

.ow-btn-prev:hover {
    color: var(--ow-text);
    border-color: var(--ow-text-muted);
}

.ow-btn-next,
.ow-btn-submit {
    background: var(--ow-red);
    color: #fff;
    border-color: var(--ow-red);
    margin-left: auto;
    box-shadow: 0 2px 12px rgba(227,15,11,0.35);
}

.ow-btn-next:hover,
.ow-btn-submit:hover {
    background: var(--ow-red-hover);
    border-color: var(--ow-red-hover);
    box-shadow: 0 4px 18px rgba(227,15,11,0.5);
}

.ow-btn-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* ── Prijsbalk (sticky onderaan) ────────────────────────── */
.ow-price-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #111;
    border-top: 2px solid var(--ow-red);
    z-index: 9999;
    box-shadow: 0 -4px 20px rgba(0,0,0,0.6);
}

.ow-price-bar-inner {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 12px 24px;
    max-width: 820px;
    margin: 0 auto;
}

.ow-price-bar-label {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--ow-text-muted);
}

.ow-price-bar-amount {
    font-size: 24px;
    font-weight: 800;
    color: var(--ow-red);
    flex: 1;
}

.ow-price-bar-toggle {
    display: flex;
    align-items: center;
    gap: 6px;
    background: transparent;
    border: 1px solid var(--ow-border);
    color: var(--ow-text-muted);
    padding: 6px 12px;
    border-radius: 4px;
    font-size: 12px;
    cursor: pointer;
    transition: color var(--ow-transition), border-color var(--ow-transition);
    font-family: inherit;
}

.ow-price-bar-toggle:hover {
    color: var(--ow-text);
    border-color: var(--ow-text-muted);
}

.ow-chevron {
    transition: transform var(--ow-transition);
}

.ow-price-bar-toggle[aria-expanded="true"] .ow-chevron {
    transform: rotate(180deg);
}

.ow-price-breakdown {
    background: #0d0d0d;
    border-top: 1px solid var(--ow-border);
    padding: 12px 24px;
    max-width: 820px;
    margin: 0 auto;
}

.ow-price-breakdown ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.ow-price-breakdown li {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    color: var(--ow-text-muted);
}

.ow-price-breakdown li .bd-val {
    color: var(--ow-text);
    font-weight: 500;
}

/* ── Berichten ──────────────────────────────────────────── */
.ow-message {
    margin: 24px;
    padding: 16px 20px;
    border-radius: var(--ow-radius);
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 15px;
}

.ow-message[hidden] { display: none; }

.ow-message svg { flex-shrink: 0; margin-top: 1px; }

.ow-message p { margin: 0; }

.ow-message-success {
    background: rgba(97,206,112,0.12);
    border: 1px solid #61ce70;
    color: #61ce70;
}

.ow-message-error {
    background: rgba(227,15,11,0.1);
    border: 1px solid var(--ow-red);
    color: #ff6b6b;
}

/* ── Validatie ──────────────────────────────────────────── */
.ow-vehicle-cards.ow-invalid-group .ow-vehicle-card {
    border-color: #ff4444;
}

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 600px) {
    .ow-vehicle-cards {
        grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    }

    .ow-step-label { display: none; }

    .ow-steps { gap: 2px; padding: 20px 8px 24px; }

    .ow-step-line { min-width: 10px; }

    .ow-page { padding: 0 16px; }

    .ow-nav { padding: 20px 16px 0; }

    .ow-price-bar-inner { padding: 10px 16px; }

    .ow-price-bar-amount { font-size: 20px; }

    .ow-select-wrap { flex-direction: column; align-items: flex-start; }

    .ow-select-icon-preview { display: none; }
}

@media (max-width: 400px) {
    .ow-vehicle-cards {
        grid-template-columns: repeat(2, 1fr);
    }
}