.info-hero {
    padding-top: calc(var(--section-space, 96px) * 0.9);
}

.info-hero-grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: clamp(32px, 5vw, 72px);
    align-items: center;
}

.info-hero-frame,
.info-graphic-frame,
.comparison-media {
    border-radius: 28px;
    overflow: hidden;
    box-shadow: 0 24px 60px rgba(17, 38, 42, 0.12);
}

.media-frame-square {
    aspect-ratio: 1 / 1;
}

.section-heading-left {
    text-align: left;
    margin-left: 0;
    margin-right: 0;
}

.info-criteria-grid .feature-card h3 {
    margin-bottom: 12px;
}

.info-highlight-layout {
    align-items: center;
}

.comparison-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px;
}

.comparison-card {
    background: var(--bg-surface, #fff);
    border: 1px solid rgba(23, 61, 66, 0.08);
    border-radius: 28px;
    overflow: hidden;
    box-shadow: 0 20px 45px rgba(17, 38, 42, 0.08);
    display: flex;
    flex-direction: column;
}

.comparison-card-good {
    border-color: rgba(51, 159, 67, 0.28);
}

.comparison-copy {
    padding: 24px 24px 28px;
}

.comparison-copy h3 {
    margin: 10px 0 12px;
}

.comparison-copy p {
    margin: 0;
}

.comparison-badge {
    display: inline-flex;
    align-items: center;
    min-height: 32px;
    padding: 6px 12px;
    border-radius: 999px;
    background: rgba(87, 66, 39, 0.08);
    color: var(--text-default, #2e2a26);
    font-size: 0.92rem;
    font-weight: 700;
}

.comparison-badge-good {
    background: rgba(51, 159, 67, 0.12);
    color: #246a2f;
}

.checklist-card {
    margin-top: 28px;
    padding: 28px;
    border-radius: 28px;
    background: var(--bg-surface, #fff);
    border: 1px solid rgba(23, 61, 66, 0.08);
    box-shadow: 0 20px 45px rgba(17, 38, 42, 0.08);
}

.checklist-card h3 {
    margin-bottom: 16px;
}

.contact-section-compact {
    padding-top: clamp(56px, 7vw, 84px);
}

/* =========================================================
   Neue textbasierte Kriterien-Sektion
   ========================================================= */

.section-criteria .section-heading,
.section-good-choice .section-heading {
    max-width: 760px;
    margin-bottom: 32px;
}

.criteria-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
    align-items: stretch;
    margin-top: 32px;
}

.criteria-card {
    background: var(--bg-surface, #ffffff);
    border: 1px solid var(--border-subtle, rgba(0, 0, 0, 0.08));
    border-radius: 18px;
    padding: 24px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04);
    transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.criteria-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 34px rgba(0, 0, 0, 0.07);
}

.criteria-card h3 {
    margin: 0 0 10px;
    font-size: 1.15rem;
    line-height: 1.25;
}

.criteria-card p {
    margin: 0;
    color: var(--text-muted, #4e5d66);
    line-height: 1.65;
}

/* =========================================================
   Neue Vergleichssektion ohne Bilder
   ========================================================= */

.choice-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
    margin-top: 32px;
}

.choice-card {
    background: var(--bg-surface, #ffffff);
    border: 1px solid var(--border-subtle, rgba(0, 0, 0, 0.08));
    border-radius: 18px;
    padding: 24px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04);
}

.choice-card h3 {
    margin: 0 0 14px;
}

.choice-list {
    margin: 0;
    padding-left: 20px;
}

.choice-list li + li {
    margin-top: 10px;
}

/* =========================================================
   Responsiveness
   ========================================================= */

@media (max-width: 980px) {
    .info-hero-grid,
    .comparison-grid {
        grid-template-columns: 1fr;
    }

    .info-hero-media {
        order: -1;
    }

    .criteria-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 900px) {
    .choice-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 680px) {
    .criteria-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .criteria-card {
        padding: 20px;
        border-radius: 16px;
    }

    .choice-card {
        padding: 20px;
        border-radius: 16px;
    }
}

@media (max-width: 640px) {
    .comparison-copy {
        padding: 20px 18px 22px;
    }

    .checklist-card {
        padding: 22px 18px;
    }
}

/* =========================================================
   FAQ page
   ========================================================= */

.faq-list {
    display: grid;
    gap: 16px;
}

.faq-item {
    background: var(--bg-surface, #ffffff);
    border: 1px solid var(--border-subtle, rgba(0, 0, 0, 0.08));
    border-radius: 18px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04);
    overflow: hidden;
}

.faq-item summary {
    list-style: none;
    cursor: pointer;
    padding: 22px 24px;
    font-weight: 700;
    line-height: 1.4;
    position: relative;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: "+";
    position: absolute;
    right: 24px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.35rem;
    line-height: 1;
    color: #178D95;
}

.faq-item[open] summary::after {
    content: "–";
}

.faq-content {
    padding: 0 24px 22px;
}

.faq-content p {
    margin: 0;
    color: var(--text-muted, #4e5d66);
    line-height: 1.7;
}

.faq-content p + p {
    margin-top: 14px;
}

@media (max-width: 680px) {
    .faq-item summary {
        padding: 18px 18px;
        padding-right: 48px;
    }

    .faq-item summary::after {
        right: 18px;
    }

    .faq-content {
        padding: 0 18px 18px;
    }
}

/* =========================================================
   BARF calculator page
   ========================================================= */

.barf-page .section-heading h1 {
    font-size: clamp(2.4rem, 5vw, 4rem);
    line-height: 1.02;
    letter-spacing: -0.05em;
    margin-bottom: 18px;
}

@media (min-width: 1101px) {
    .barf-page .container {
        width: min(calc(100% - 40px), 1320px);
    }
}

.barf-hero,
.barf-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: clamp(24px, 4vw, 40px);
    align-items: start;
}

.barf-hero-card,
.barf-results {
    position: sticky;
    top: 112px;
}

.barf-calculator,
.barf-results,
.barf-results-content {
    display: grid;
    gap: 24px;
}

.barf-results-dog {
    margin: 0 0 8px;
    color: var(--color-brand-strong);
    font-weight: 700;
}

.barf-calculator {
    padding: 30px;
    border-radius: 28px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
}

.barf-fieldset,
.barf-choice-card,
.barf-empty-state {
    padding: 22px;
    border-radius: 20px;
    background: color-mix(in srgb, var(--color-surface) 94%, var(--color-brand-soft));
    border: 1px solid var(--color-border);
}

.barf-fieldset {
    display: grid;
    gap: 18px;
    min-width: 0;
}

.barf-section-note {
    margin: 0;
    color: var(--color-text-muted);
    font-size: 0.96rem;
    line-height: 1.6;
}

.barf-fieldset legend,
.barf-choice-title {
    padding: 0 8px;
    font-weight: 700;
    color: var(--color-text);
}

.barf-page [hidden] {
    display: none !important;
}

.barf-grid {
    display: grid;
    gap: 16px;
    align-items: start;
}

.barf-grid-2,
.barf-summary-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.barf-summary-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.barf-field {
    display: grid;
    gap: 8px;
    align-content: start;
    min-width: 0;
}

.barf-field > span:first-child {
    font-weight: 600;
}

.barf-field input,
.barf-field select {
    width: 100%;
    min-height: 52px;
    padding: 0 16px;
    border-radius: 16px;
    border: 1px solid var(--color-border-strong);
    background: var(--color-surface);
    color: var(--color-text);
}

.barf-field input:focus-visible,
.barf-field select:focus-visible {
    outline: 2px solid color-mix(in srgb, var(--color-brand-strong) 34%, white);
    outline-offset: 2px;
}

.barf-field input[aria-invalid="true"],
.barf-field select[aria-invalid="true"] {
    border-color: #b54747;
    background: color-mix(in srgb, var(--color-surface) 92%, #fff1f1);
}

.barf-field small,
.barf-inline-note,
.barf-empty-state p,
.barf-basis-item span,
.barf-form-status,
.barf-summary-card span {
    color: var(--color-text-muted);
}

.barf-field small {
    display: block;
    min-height: 3.2em;
    visibility: visible;
}

.barf-field small:empty::before {
    content: "";
    display: block;
    min-height: 1.6em;
}

.barf-error {
    min-height: 1.2em;
    font-size: 0.92rem;
    color: #a43333;
    display: block;
}

.barf-form-status {
    min-height: 1.2em;
    font-size: 0.95rem;
}

.barf-form-status.is-error {
    color: #a43333;
}

.barf-choice-list {
    display: grid;
    gap: 12px;
}

.barf-choice-group {
    display: grid;
    gap: 12px;
    align-content: start;
    height: 100%;
}

.barf-option {
    display: flex;
    gap: 12px;
    align-items: center;
    color: var(--color-text);
    padding: 10px 12px;
    min-height: 56px;
    border-radius: 14px;
    background: var(--color-surface);
    border: 1px solid color-mix(in srgb, var(--color-border) 86%, transparent);
    cursor: pointer;
    transition: border-color var(--transition-fast), background var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
}

.barf-option:hover {
    border-color: color-mix(in srgb, var(--color-brand-strong) 38%, var(--color-border));
    background: color-mix(in srgb, var(--color-surface) 90%, var(--color-brand-soft));
    box-shadow: 0 12px 22px rgba(17, 38, 42, 0.05);
}

.barf-option:has(input:checked) {
    border-color: color-mix(in srgb, var(--color-cta) 48%, var(--color-border));
    background: color-mix(in srgb, var(--color-surface) 82%, var(--color-brand-soft));
    box-shadow: 0 14px 28px color-mix(in srgb, var(--color-cta) 12%, transparent);
}

.barf-option:has(input:focus-visible) {
    border-color: var(--color-brand-strong);
    box-shadow: 0 0 0 4px color-mix(in srgb, var(--color-brand-strong) 14%, white);
}

.barf-option input {
    flex: 0 0 auto;
    width: 20px;
    height: 20px;
    margin: 0;
    appearance: none;
    -webkit-appearance: none;
    border: 1.5px solid color-mix(in srgb, var(--color-brand-strong) 40%, var(--color-border-strong));
    background: var(--color-surface);
    display: inline-grid;
    place-items: center;
    transition: border-color var(--transition-fast), background var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
}

.barf-option span {
    display: block;
    min-width: 0;
}

.barf-option input[type="radio"] {
    border-radius: 50%;
}

.barf-option input[type="checkbox"] {
    border-radius: 6px;
}

.barf-option input::before {
    content: "";
    display: block;
    transform: scale(0);
    transition: transform var(--transition-fast);
}

.barf-option input[type="radio"]::before {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-cta-text);
}

.barf-option input[type="checkbox"]::before {
    width: 10px;
    height: 6px;
    border-left: 2px solid var(--color-cta-text);
    border-bottom: 2px solid var(--color-cta-text);
    transform: rotate(-45deg) scale(0);
    transform-origin: center;
    margin-top: -1px;
}

.barf-option input:checked {
    background: var(--color-cta);
    border-color: var(--color-cta);
    box-shadow: 0 10px 20px color-mix(in srgb, var(--color-cta) 20%, transparent);
}

.barf-option input[type="radio"]:checked::before {
    transform: scale(1);
}

.barf-option input[type="checkbox"]:checked::before {
    transform: rotate(-45deg) scale(1);
}

.barf-option input:hover {
    border-color: var(--color-brand-strong);
}

.barf-option input:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-brand-strong) 18%, white);
}

.barf-actions,
.barf-results-head {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.barf-scroll-hint {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-top: 4px;
    color: var(--color-text-muted);
    font-size: 0.94rem;
}

.barf-scroll-hint-arrow {
    width: 24px;
    height: 24px;
    border-radius: 999px;
    background: color-mix(in srgb, var(--color-brand-soft) 84%, white);
    position: relative;
    animation: barf-scroll-pulse 1.4s ease-in-out infinite;
}

.barf-scroll-hint-arrow::before {
    content: "";
    position: absolute;
    left: 50%;
    top: 7px;
    width: 8px;
    height: 8px;
    border-right: 2px solid var(--color-brand-strong);
    border-bottom: 2px solid var(--color-brand-strong);
    transform: translateX(-50%) rotate(45deg);
}

.barf-results-head {
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.barf-empty-state {
    display: grid;
    gap: 8px;
    min-height: 200px;
    align-content: center;
}

@keyframes barf-scroll-pulse {
    0%, 100% {
        transform: translateY(0);
        opacity: 0.7;
    }
    50% {
        transform: translateY(5px);
        opacity: 1;
    }
}

.barf-summary-card {
    gap: 10px;
}

.barf-summary-card strong {
    font-size: clamp(1.2rem, 3vw, 1.8rem);
    letter-spacing: -0.03em;
}

.barf-basis-card,
.barf-basis-list {
    display: grid;
    gap: 14px;
}

.barf-basis-item {
    display: grid;
    gap: 4px;
}

.barf-table-wrap {
    overflow-x: auto;
}

.barf-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 620px;
}

.barf-table th,
.barf-table td {
    padding: 14px 12px;
    border-bottom: 1px solid var(--color-border);
    text-align: left;
    vertical-align: top;
}

.barf-table thead th {
    color: var(--color-text-muted);
    font-size: 0.92rem;
    font-weight: 700;
}

.barf-table tbody th {
    min-width: 220px;
    font-weight: 600;
}

.barf-results-cards {
    display: none;
    gap: 14px;
}

.barf-result-card {
    padding: 18px;
    border-radius: 18px;
    border: 1px solid var(--color-border);
    background: color-mix(in srgb, var(--color-surface) 94%, var(--color-brand-soft));
    display: grid;
    gap: 14px;
}

.barf-result-card-head {
    display: flex;
    gap: 12px;
    align-items: baseline;
    justify-content: space-between;
}

.barf-result-card-head h4 {
    margin: 0;
    font-size: 1rem;
    line-height: 1.35;
}

.barf-result-card-head span {
    color: var(--color-text-muted);
    font-weight: 700;
    white-space: nowrap;
}

.barf-result-metrics {
    display: grid;
    gap: 10px;
    margin: 0;
}

.barf-result-metrics div {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.barf-result-metrics dt,
.barf-result-metrics dd {
    margin: 0;
}

.barf-result-metrics dt {
    color: var(--color-text-muted);
}

.barf-result-metrics dd {
    font-weight: 700;
    text-align: right;
}

@media (max-width: 1120px) {
    .barf-hero,
    .barf-layout {
        grid-template-columns: 1fr;
    }

    .barf-hero-card,
    .barf-results {
        position: static;
    }
}

@media (max-width: 860px) {
    .barf-calculator {
        padding: 22px;
        border-radius: 22px;
    }

    .barf-grid-2,
    .barf-summary-grid {
        grid-template-columns: 1fr;
    }

    .barf-actions,
    .barf-results-head {
        flex-direction: column;
        align-items: stretch;
    }

    .barf-option {
        padding: 10px;
    }

    .barf-field small {
        min-height: 0;
    }

    .barf-table-wrap {
        display: none;
    }

    .barf-results-cards {
        display: grid;
    }
}

@media (max-width: 640px) {
    .barf-page .container {
        width: min(calc(100% - 20px), var(--container-width));
    }

    .barf-page .section {
        padding: 56px 0;
    }

    .barf-page .section-heading {
        margin-bottom: 24px;
    }

    .barf-page .section-heading p {
        font-size: 0.98rem;
    }

    .barf-fieldset,
    .barf-choice-card,
    .barf-empty-state {
        padding: 14px;
        border-radius: 18px;
    }

    .barf-grid,
    .barf-grid-2,
    .barf-grid-percent {
        display: flex;
        flex-direction: column;
        gap: 12px;
    }

    .barf-page .section-heading h1 {
        font-size: clamp(2rem, 10vw, 2.8rem);
    }

    .barf-calculator {
        padding: 16px;
        gap: 14px;
    }

    .barf-results {
        gap: 14px;
    }

    .barf-results-content {
        gap: 14px;
    }

    .barf-section-note {
        font-size: 0.92rem;
    }

    .barf-field {
        gap: 6px;
    }

    .barf-field input,
    .barf-field select {
        min-height: 48px;
        padding: 0 14px;
    }

    .barf-option {
        min-height: 50px;
        padding: 9px 10px;
        border-radius: 12px;
    }

    .barf-summary-grid,
    .info-grid.info-grid-2 {
        gap: 12px;
    }

    .barf-summary-card,
    .barf-result-card,
    .info-card.barf-basis-card {
        padding: 16px;
    }

    .barf-summary-card strong {
        font-size: 1.5rem;
    }

    .barf-basis-card,
    .barf-basis-list {
        gap: 10px;
    }

    .barf-results-head {
        gap: 10px;
        margin-bottom: 10px;
    }

    .barf-result-card {
        gap: 10px;
    }

    .barf-result-metrics {
        gap: 8px;
    }

    .barf-empty-state {
        min-height: 140px;
    }

    .barf-page .cta-stack {
        margin-top: 14px;
    }

    .barf-field small:empty {
        display: none;
    }

    .barf-field small:empty::before {
        display: none;
        min-height: 0;
    }

    .barf-error:empty {
        display: none;
        min-height: 0;
    }

    .barf-scroll-hint {
        font-size: 0.9rem;
    }
}