:root {
    --bg: #f4f7fb;
    --surface: #ffffff;
    --text: #152033;
    --muted: #637083;
    --border: #dfe6ef;
    --primary: #f15a29;
    --primary-dark: #d94816;
    --pass: #15803d;
    --pass-bg: #ecfdf3;
    --warn: #b45309;
    --warn-bg: #fff7ed;
    --fail: #b91c1c;
    --fail-bg: #fef2f2;
    --shadow: 0 18px 50px rgba(35, 51, 78, 0.08);
    --radius: 18px;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    background:
        radial-gradient(circle at top left, rgba(37, 99, 235, 0.08), transparent 34rem),
        var(--bg);
    color: var(--text);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    line-height: 1.55;
}

button,
input {
    font: inherit;
}

button {
    cursor: pointer;
}

.app-shell {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    padding: 64px 0 80px;
}

.hero {
    text-align: center;
    margin: 0 auto 32px;
    max-width: 840px;
}

.eyebrow {
    display: inline-block;
    margin-bottom: 8px;
    color: var(--primary);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.hero h1 {
    margin: 0;
    font-size: clamp(36px, 6vw, 64px);
    line-height: 1.03;
    letter-spacing: -0.045em;
}

.hero > p {
    margin: 18px auto 0;
    max-width: 720px;
    color: var(--muted);
    font-size: 18px;
}

.audit-form {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 10px;
    margin-top: 30px;
    padding: 8px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px;
    box-shadow: var(--shadow);
}

.audit-form input {
    min-width: 0;
    padding: 14px 16px;
    border: 0;
    outline: 0;
    color: var(--text);
    background: transparent;
    font-size: 16px;
}

.audit-form button,
.secondary-button,
.filter {
    border: 0;
    border-radius: 11px;
    font-weight: 750;
}

.audit-form button {
    padding: 14px 22px;
    color: #fff;
    background: var(--primary);
}

.audit-form button:hover {
    background: var(--primary-dark);
}

.audit-form button:disabled {
    cursor: not-allowed;
    opacity: 0.65;
}

.form-error {
    min-height: 24px;
    margin: 10px 0 0;
    color: var(--fail);
    font-weight: 650;
}

.loading-panel,
.score-card,
.section-card,
.category-card {
    background: var(--surface);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}

.loading-panel {
    display: flex;
    align-items: center;
    gap: 18px;
    max-width: 720px;
    margin: 28px auto;
    padding: 22px 24px;
    border-radius: var(--radius);
}

.loading-panel p {
    margin: 4px 0 0;
    color: var(--muted);
}

.spinner {
    width: 34px;
    height: 34px;
    flex: 0 0 auto;
    border: 4px solid #dbeafe;
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.75s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.results {
    display: grid;
    gap: 22px;
}

.score-card {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 24px;
    padding: 28px;
    border-radius: 22px;
}

.score-ring {
    --score-angle: 0deg;
    width: 132px;
    height: 132px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: conic-gradient(var(--primary) var(--score-angle), #e8edf5 0);
    position: relative;
}

.score-ring::before {
    content: "";
    position: absolute;
    inset: 11px;
    border-radius: inherit;
    background: var(--surface);
}

.score-ring > div {
    position: relative;
    z-index: 1;
    text-align: center;
}

.score-ring span {
    font-size: 42px;
    font-weight: 850;
    letter-spacing: -0.05em;
}

.score-ring small {
    color: var(--muted);
    font-weight: 700;
}

.score-summary h2 {
    margin: 0;
    font-size: 32px;
}

.score-summary > p {
    margin: 6px 0 16px;
    color: var(--muted);
    overflow-wrap: anywhere;
}

.summary-counts {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.count {
    padding: 7px 10px;
    border-radius: 9px;
    font-size: 13px;
    font-weight: 700;
}

.count.passed { color: var(--pass); background: var(--pass-bg); }
.count.warning { color: var(--warn); background: var(--warn-bg); }
.count.failed { color: var(--fail); background: var(--fail-bg); }

.score-actions {
    display: grid;
    gap: 10px;
}

.secondary-button {
    padding: 11px 15px;
    color: var(--text);
    background: #eef3f9;
}

.secondary-button:hover {
    background: #e2eaf4;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 14px;
}

.category-card {
    padding: 18px;
    border-radius: 15px;
}

.category-card strong {
    display: block;
    font-size: 28px;
    letter-spacing: -0.04em;
}

.category-card span {
    color: var(--muted);
    font-size: 13px;
    font-weight: 700;
}

.progress {
    height: 7px;
    margin-top: 13px;
    overflow: hidden;
    background: #edf1f6;
    border-radius: 999px;
}

.progress > div {
    height: 100%;
    border-radius: inherit;
    background: var(--primary);
}

.section-card {
    padding: 26px;
    border-radius: var(--radius);
}

.section-heading {
    display: flex;
    justify-content: space-between;
    align-items: end;
    gap: 18px;
    margin-bottom: 20px;
}

.section-heading h2 {
    margin: 0;
    font-size: 26px;
}

.filter-buttons {
    display: flex;
    gap: 7px;
    flex-wrap: wrap;
}

.filter {
    padding: 8px 11px;
    color: var(--muted);
    background: #eef3f9;
    font-size: 13px;
}

.filter.active {
    color: #fff;
    background: var(--text);
}

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

.audit-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.audit-table th {
    color: var(--muted);
    text-align: left;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.07em;
}

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

.audit-table tr:last-child td {
    border-bottom: 0;
}

.audit-table td:nth-child(3) {
    font-weight: 760;
    min-width: 180px;
}

.audit-table td:nth-child(4) {
    color: var(--muted);
    min-width: 300px;
    overflow-wrap: anywhere;
}

.status {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    white-space: nowrap;
    font-weight: 800;
    text-transform: capitalize;
}

.status::before {
    content: "";
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.status-passed { color: var(--pass); }
.status-warning { color: var(--warn); }
.status-failed { color: var(--fail); }

.status-passed::before { background: var(--pass); }
.status-warning::before { background: var(--warn); }
.status-failed::before { background: var(--fail); }

.recommendations {
    display: grid;
    gap: 12px;
}

.recommendation {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 13px;
    padding: 16px;
    border: 1px solid var(--border);
    border-radius: 13px;
}

.recommendation-number {
    width: 28px;
    height: 28px;
    display: grid;
    place-items: center;
    color: #fff;
    background: var(--primary);
    border-radius: 8px;
    font-weight: 800;
    font-size: 13px;
}

.recommendation strong {
    display: block;
    margin-bottom: 3px;
}

.recommendation p {
    margin: 0;
    color: var(--muted);
}

.snapshot-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.snapshot-item {
    padding: 15px;
    background: #f7f9fc;
    border-radius: 12px;
    min-width: 0;
}

.snapshot-item span {
    display: block;
    margin-bottom: 5px;
    color: var(--muted);
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.snapshot-item strong {
    display: block;
    overflow-wrap: anywhere;
}

.hidden {
    display: none !important;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

@media (max-width: 980px) {
    .category-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .score-card {
        grid-template-columns: auto 1fr;
    }

    .score-actions {
        grid-column: 1 / -1;
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 720px) {
    .app-shell {
        width: min(100% - 20px, 1180px);
        padding-top: 36px;
    }

    .audit-form {
        grid-template-columns: 1fr;
    }

    .score-card {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .score-ring {
        margin: 0 auto;
    }

    .summary-counts {
        justify-content: center;
    }

    .section-heading {
        align-items: flex-start;
        flex-direction: column;
    }

    .snapshot-grid,
    .category-grid {
        grid-template-columns: 1fr;
    }
}


/* SubmitShop Hub integration overrides */
.ai-visibility-tool{
    --ss-orange:#f15a29;
    --ss-orange-dark:#d94816;
    --ss-black:#111111;
    display:flow-root;
    width:100%;
}
.ai-visibility-tool .eyebrow,
.ai-visibility-tool .section-label,
.ai-visibility-tool .tool-label,
.ai-visibility-tool .kicker,
.ai-visibility-tool .accent-text,
.ai-visibility-tool .badge-primary{
    color:var(--ss-orange) !important;
}
.ai-visibility-tool .btn-primary,
.ai-visibility-tool .primary-btn,
.ai-visibility-tool button[type="submit"]{
    background:var(--ss-black) !important;
    border-color:var(--ss-black) !important;
    color:#ffffff !important;
}
.ai-visibility-tool .btn-primary:hover,
.ai-visibility-tool .primary-btn:hover,
.ai-visibility-tool button[type="submit"]:hover{
    background:#000000 !important;
    border-color:#000000 !important;
}
.ai-visibility-tool input:focus,
.ai-visibility-tool textarea:focus,
.ai-visibility-tool select:focus{
    border-color:var(--ss-orange) !important;
    box-shadow:0 0 0 3px rgba(241,90,41,.14) !important;
    outline:none;
}
.ai-visibility-tool a{
    color:var(--ss-orange);
}