/* =====================================================
   112CV Ketelkiezer – Stylesheet
   ===================================================== */

:root {
    --kk-orange:      #FF7B00;
    --kk-orange-dark: #e06d00;
    --kk-dark:        #222;
    --kk-light:       #f4f4f4;
    --kk-border:      #ddd;
    --kk-selected-bg: #fff5ea;
    --kk-selected-bd: #FF7B00;
    --kk-radius:      6px;
    --kk-transition:  0.18s ease;
}

/* ── Wrapper ── */
.kk-wrap {
    max-width: 860px;
    margin: 0 auto;
    font-family: 'Open Sans', sans-serif;
    color: var(--kk-dark);
}

/* ── Step indicator ── */
.kk-steps {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
    gap: 0.25rem;
}

.kk-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
    opacity: 0.4;
    transition: opacity var(--kk-transition);
}

.kk-step.active  { opacity: 1; }
.kk-step.done    { opacity: 0.75; }

.kk-step span {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--kk-light);
    border: 2px solid var(--kk-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.95rem;
    transition: background var(--kk-transition), border-color var(--kk-transition), color var(--kk-transition);
}

.kk-step.active span {
    background: var(--kk-orange);
    border-color: var(--kk-orange);
    color: #fff;
}

.kk-step.done span {
    background: #fff;
    border-color: var(--kk-orange);
    color: var(--kk-orange);
}

.kk-step em {
    font-style: normal;
    font-size: 0.7rem;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.kk-step-line {
    flex: 1;
    min-width: 30px;
    height: 2px;
    background: var(--kk-border);
    margin-bottom: 1.2rem;
}

/* ── Question block ── */
.kk-question-title {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.4rem;
    color: var(--kk-dark);
}

.kk-question-body {
    font-size: 0.95rem;
    color: #555;
    margin-bottom: 1.5rem;
}

/* ── Answer grid ── */
.kk-answers {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.kk-answers--list {
    grid-template-columns: 1fr;
}

.kk-answers--wide .kk-answer-label {
    font-size: 0.9rem;
}

/* ── Single answer card ── */
.kk-answer {
    cursor: pointer;
    display: block;
}

.kk-answer input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.kk-answer-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    padding: 1.1rem 0.75rem;
    background: var(--kk-light);
    border: 2px solid var(--kk-border);
    border-radius: var(--kk-radius);
    transition: border-color var(--kk-transition), background var(--kk-transition), box-shadow var(--kk-transition);
    text-align: center;
}

.kk-answer--list .kk-answer-inner {
    flex-direction: row;
    text-align: left;
    padding: 0.85rem 1rem;
}

.kk-answer:hover .kk-answer-inner {
    border-color: var(--kk-orange);
    background: var(--kk-selected-bg);
}

.kk-answer.selected .kk-answer-inner,
.kk-answer input:checked ~ .kk-answer-inner {
    border-color: var(--kk-selected-bd);
    background: var(--kk-selected-bg);
    box-shadow: 0 0 0 3px rgba(255,123,0,0.15);
}

.kk-answer-icon {
    width: 64px;
    height: 64px;
    color: var(--kk-orange);
    flex-shrink: 0;
}

.kk-answer-icon svg {
    width: 100%;
    height: 100%;
}

.kk-answer-icon--sm {
    width: 44px;
    height: 44px;
}

.kk-answer-label {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--kk-dark);
    line-height: 1.3;
}

/* ── Error ── */
.kk-error {
    color: #c0392b;
    font-size: 0.875rem;
    margin-top: 0.5rem;
    padding: 0.5rem 0.75rem;
    background: #fdf2f2;
    border-left: 3px solid #c0392b;
    border-radius: 2px;
}

/* ── Navigation buttons ── */
.kk-nav {
    display: flex;
    gap: 0.75rem;
    align-items: center;
    margin-top: 1.5rem;
    flex-wrap: wrap;
}

.kk-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.7rem 1.5rem;
    background: var(--kk-orange);
    color: #fff;
    font-family: inherit;
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    border: none;
    border-radius: 3px;
    cursor: pointer;
    transition: background var(--kk-transition);
}

.kk-btn:hover  { background: var(--kk-orange-dark); color: #fff; }

.kk-btn--secondary {
    background: transparent;
    color: var(--kk-dark);
    border: 2px solid var(--kk-border);
}

.kk-btn--secondary:hover {
    background: var(--kk-light);
    border-color: #bbb;
    color: var(--kk-dark);
}

/* ── Spinner ── */
.kk-spinner {
    display: flex;
    justify-content: center;
    gap: 8px;
    padding: 2rem 0;
}

.kk-spinner div {
    width: 12px;
    height: 12px;
    background: var(--kk-orange);
    border-radius: 50%;
    animation: kk-bounce 1s infinite ease-in-out;
}

.kk-spinner div:nth-child(2) { animation-delay: 0.15s; }
.kk-spinner div:nth-child(3) { animation-delay: 0.3s; }

@keyframes kk-bounce {
    0%, 80%, 100% { transform: scale(0.6); opacity: 0.4; }
    40%           { transform: scale(1);   opacity: 1; }
}

/* ── Result panel ── */
.kk-result {
    margin-top: 2rem;
    border-top: 3px solid var(--kk-orange);
    padding-top: 2rem;
    animation: kk-fadein 0.4s ease;
}

@keyframes kk-fadein {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
}

.kk-result-title {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--kk-dark);
}

.kk-result-intro {
    font-size: 0.95rem;
    color: #555;
    margin-bottom: 0.75rem;
    border-left: 3px solid var(--kk-orange);
    padding-left: 0.75rem;
}

.kk-result-body {
    margin-bottom: 2rem;
}

/* ── Product cards in result ── */
.kk-products {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.25rem;
    margin: 1.5rem 0;
}

.kk-product-card {
    border: 1px solid var(--kk-border);
    border-radius: var(--kk-radius);
    overflow: hidden;
    transition: box-shadow var(--kk-transition), transform var(--kk-transition);
}

.kk-product-card:hover {
    box-shadow: 0 6px 18px rgba(0,0,0,0.1);
    transform: translateY(-2px);
}

.kk-product-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
}

.kk-product-info {
    padding: 1rem;
}

.kk-product-info h3 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

.kk-product-info h3 a { color: var(--kk-dark); }
.kk-product-info h3 a:hover { color: var(--kk-orange); }

.kk-product-teaser {
    font-size: 0.85rem;
    color: #555;
    margin-bottom: 0.75rem;
}

/* ── Result CTA ── */
.kk-result-cta {
    margin-top: 2rem;
    padding: 1.5rem;
    background: var(--kk-light);
    border-radius: var(--kk-radius);
    text-align: center;
}

.kk-result-cta p {
    margin-bottom: 1rem;
    font-size: 1rem;
    font-weight: 600;
}

.kk-retry {
    background: none;
    border: none;
    color: var(--kk-orange);
    font-size: 0.875rem;
    cursor: pointer;
    text-decoration: underline;
    margin-top: 1rem;
    display: inline-block;
    font-family: inherit;
}

.kk-retry:hover { color: var(--kk-orange-dark); }

/* ── Responsive ── */
@media (max-width: 480px) {
    .kk-answers {
        grid-template-columns: 1fr 1fr;
    }
    .kk-step em { display: none; }
    .kk-step-line { min-width: 16px; }
}

/* =====================================================
   CTA BLOK  [ketelkiezer_cta]
   ===================================================== */
.kk-cta-block {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    background: linear-gradient(135deg, #fff5ea 0%, #fff 100%);
    border: 2px solid var(--kk-orange);
    border-radius: 8px;
    padding: 1.75rem 2rem;
    margin: 2rem 0;
    flex-wrap: wrap;
}

.kk-cta-icon {
    width: 64px;
    height: 64px;
    color: var(--kk-orange);
    flex-shrink: 0;
}

.kk-cta-icon svg {
    width: 100%;
    height: 100%;
}

.kk-cta-text {
    flex: 1;
    min-width: 200px;
}

.kk-cta-text h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin: 0 0 0.4rem;
    color: var(--kk-dark);
}

.kk-cta-text p {
    font-size: 0.9rem;
    color: #555;
    margin: 0;
    line-height: 1.5;
}

.kk-cta-btn {
    display: inline-block;
    background: var(--kk-orange);
    color: #fff !important;
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 0.75rem 1.5rem;
    border-radius: 3px;
    white-space: nowrap;
    text-decoration: none !important;
    transition: background 0.18s ease;
    flex-shrink: 0;
}

.kk-cta-btn:hover {
    background: var(--kk-orange-dark);
    color: #fff !important;
}

@media (max-width: 520px) {
    .kk-cta-block {
        flex-direction: column;
        text-align: center;
        padding: 1.25rem;
    }
    .kk-cta-btn { width: 100%; text-align: center; }
}