/* Shared look with DocCentral.Web (wwwroot/css/app.css); portal additions are at the end. */
:root {
    --ink: #16202b;
    --ink-soft: #3b4856;
    --muted: #5c6b7a;
    --paper: #f3f5f7;
    --surface: #ffffff;
    --line: #d8dee5;
    --line-strong: #b9c3ce;
    --rail: #10324a;
    --rail-ink: #d6e2ec;
    --rail-muted: #8fa8bb;
    --rail-active: #1a4562;
    --accent: #0b7a75;
    --accent-strong: #08625e;
    --accent-wash: #e3f2f1;
    --danger: #b3261e;
    --danger-wash: #fbeceb;
    --warn: #8a5a00;
    --warn-wash: #fdf3dc;
    --ok: #1f7a3a;
    --ok-wash: #e6f4ea;
    --focus: #2f6fdd;
    --radius-sm: 4px;
    --radius: 8px;
    --font: "IBM Plex Sans", "Segoe UI", system-ui, -apple-system, sans-serif;
    --font-display: "IBM Plex Sans Condensed", "IBM Plex Sans", "Segoe UI", system-ui, sans-serif;
    --font-mono: ui-monospace, "Cascadia Mono", Consolas, monospace;
}

*, *::before, *::after { box-sizing: border-box; }

html { font-size: 16px; }

body {
    margin: 0;
    font-family: var(--font);
    font-size: 0.9375rem;
    line-height: 1.5;
    color: var(--ink);
    background: var(--paper);
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { line-height: 1.25; margin: 0 0 0.5rem; color: var(--ink); }
h1 { font-family: var(--font-display); font-size: 1.75rem; font-weight: 600; letter-spacing: -0.01em; }
h2 { font-size: 1.0625rem; font-weight: 600; }
h3 { font-size: 0.9375rem; font-weight: 600; }
p { margin: 0 0 0.75rem; max-width: 72ch; }
a { color: var(--accent-strong); }
a:hover { color: var(--ink); }
code { font-family: var(--font-mono); font-size: 0.85em; }

:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
h1:focus { outline: none; }

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

.skip-link {
    position: absolute; left: 1rem; top: -3rem; z-index: 10;
    background: var(--surface); padding: 0.5rem 0.75rem; border-radius: var(--radius-sm);
}
.skip-link:focus { top: 1rem; }

.shell { display: grid; grid-template-columns: 15.5rem 1fr; min-height: 100vh; }
.content { padding: 2rem 2.5rem 4rem; min-width: 0; }

.rail {
    background: var(--rail);
    color: var(--rail-ink);
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    padding: 1.25rem 0.75rem;
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
}

.wordmark {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.375rem;
    letter-spacing: 0.01em;
    text-decoration: none;
    margin: 0;
}
.rail .wordmark { color: #fff; padding: 0.25rem 0.75rem 0.5rem; }
.rail .wordmark:hover { color: #fff; }

.rail-group { display: flex; flex-direction: column; gap: 0.125rem; }
.rail-heading { font-size: 0.8125rem; color: var(--rail-muted); margin: 0 0 0.25rem; padding: 0 0.75rem; }

.rail-link {
    display: block;
    color: var(--rail-ink);
    text-decoration: none;
    padding: 0.4rem 0.75rem;
    border-radius: var(--radius-sm);
    border-left: 3px solid transparent;
}
.rail-link:hover { background: var(--rail-active); color: #fff; }
.rail-link.active { background: var(--rail-active); color: #fff; border-left-color: #5fd3c9; }
.rail-sub { display: flex; flex-direction: column; margin-left: 0.75rem; }
.rail-link-sub { font-size: 0.875rem; padding-block: 0.3rem; }

.rail-foot { margin-top: auto; border-top: 1px solid rgba(214, 226, 236, 0.18); padding-top: 1rem; display: flex; flex-direction: column; gap: 0.125rem; }
.rail-user { padding: 0 0.75rem 0.25rem; color: #fff; font-weight: 500; margin: 0; }
.rail-button { width: 100%; text-align: left; background: none; font: inherit; cursor: pointer; }

.page-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 1.5rem; margin-bottom: 1.5rem; }
.lede { color: var(--muted); }
.crumbs { margin: 0 0 0.5rem; font-size: 0.875rem; }
.crumbs a::before { content: "‹ "; }
.muted { color: var(--muted); }
.hint { color: var(--muted); font-size: 0.875rem; }

.panel {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 1.25rem 1.5rem;
}
.panel + .panel { margin-top: 1.25rem; }
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 1.25rem; align-items: start; }
.split-wide { grid-template-columns: minmax(0, 2fr) minmax(16rem, 1fr); }
.split > .panel + .panel { margin-top: 0; }
.panel + .table-wrap, .panel + .empty, .panel + .muted { margin-top: 1.25rem; }
.stack { display: flex; flex-direction: column; gap: 1rem; }
.stack > .panel + .panel { margin-top: 0; }
.stack-sm { display: flex; flex-direction: column; gap: 0.5rem; }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.75rem 1rem; margin-bottom: 0.75rem; }
.form-divider { border-top: 1px solid var(--line); margin-top: 1.25rem; padding-top: 1rem; }

.field { display: flex; flex-direction: column; gap: 0.3rem; }
.field > span:first-child { font-size: 0.875rem; font-weight: 500; color: var(--ink-soft); }
.field-inline { flex: 1 1 18rem; }

.input {
    font: inherit;
    color: var(--ink);
    background: var(--surface);
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-sm);
    padding: 0.5rem 0.65rem;
    width: 100%;
    min-height: 2.5rem;
}
.input:hover { border-color: var(--muted); }
.input:focus { border-color: var(--focus); outline: 2px solid color-mix(in srgb, var(--focus) 25%, transparent); outline-offset: 0; }
.input-code { font-family: var(--font-mono); font-size: 1.125rem; letter-spacing: 0.15em; }
.invalid { border-color: var(--danger); }
.validation-message { color: var(--danger); font-size: 0.8125rem; }

.check { display: flex; align-items: flex-start; gap: 0.5rem; cursor: pointer; }
.check input { margin-top: 0.3rem; accent-color: var(--accent); width: 1rem; height: 1rem; flex: none; }
.check > span { display: flex; flex-direction: column; }

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    font: inherit;
    font-weight: 500;
    min-height: 2.5rem;
    padding: 0.45rem 1rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--line-strong);
    background: var(--surface);
    color: var(--ink);
    text-decoration: none;
    cursor: pointer;
    white-space: nowrap;
}
.btn:hover { border-color: var(--ink-soft); color: var(--ink); }
.btn:disabled { opacity: 0.55; cursor: not-allowed; }
.btn-primary { background: var(--accent); border-color: var(--accent); color: var(--on-accent); }
.btn-primary:hover { background: var(--accent-strong); border-color: var(--accent-strong); color: var(--on-accent); }
.btn-danger { color: var(--danger); border-color: color-mix(in srgb, var(--danger) 45%, var(--mix-base)); }
.btn-danger:hover { background: var(--danger); border-color: var(--danger); color: var(--on-accent); }
.btn-quiet { border-color: transparent; background: transparent; color: var(--accent-strong); }
.btn-quiet:hover { background: var(--accent-wash); border-color: transparent; }
.btn-block { width: 100%; }
.actions { display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: center; margin-top: 1rem; }

.toolbar { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 0.75rem 1.25rem; margin-bottom: 1rem; }
.toolbar-wrap .field { min-width: 10rem; }

.table-wrap { overflow-x: auto; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
.table { width: 100%; border-collapse: collapse; }
.table th, .table td { text-align: left; padding: 0.7rem 1rem; border-bottom: 1px solid var(--line); vertical-align: top; }
.table thead th { font-size: 0.8125rem; font-weight: 600; color: var(--muted); background: var(--surface-2); }
.table tbody tr:last-child > * { border-bottom: none; }
.table tbody tr:hover { background: var(--surface-hover); }
.table tbody th { font-weight: 400; }
.table-dense th, .table-dense td { padding: 0.45rem 0.75rem; font-size: 0.875rem; }
.matrix th[scope="row"] { width: 40%; }
.cell-title { display: block; font-weight: 500; }
.cell-sub { display: block; font-size: 0.8125rem; color: var(--muted); }
.cell-actions { white-space: nowrap; text-align: right; }

.chips { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.chip {
    display: inline-flex; align-items: center; gap: 0.4rem;
    border: 1px solid var(--line-strong); border-radius: 999px;
    padding: 0.2rem 0.75rem 0.2rem 0.55rem; cursor: pointer; font-size: 0.875rem;
}
.chip input { accent-color: var(--accent); margin: 0; }
.chip:has(input:checked) { background: var(--accent-wash); border-color: var(--accent); }
.chip:has(input:disabled) { opacity: 0.6; cursor: not-allowed; }

.badge {
    display: inline-block; font-size: 0.75rem; font-weight: 500;
    padding: 0.1rem 0.5rem; border-radius: 999px; margin-right: 0.25rem;
    background: var(--fill); color: var(--ink-soft);
}
.badge-on { background: var(--ok-wash); color: var(--ok); }
.badge-off { background: var(--fill); color: var(--muted); }
.badge-warn { background: var(--warn-wash); color: var(--warn); }

.alert { border-radius: var(--radius); padding: 0.75rem 1rem; margin-bottom: 1rem; border: 1px solid; }
.alert p:last-child, .alert ul { margin-bottom: 0; }
.alert ul { padding-left: 1.25rem; margin-top: 0; }
.alert-danger { background: var(--danger-wash); border-color: color-mix(in srgb, var(--danger) 30%, var(--mix-base)); color: var(--danger-ink); }
.alert-success { background: var(--ok-wash); border-color: color-mix(in srgb, var(--ok) 30%, var(--mix-base)); color: var(--ok-ink); }
.alert-notice { background: var(--warn-wash); border-color: color-mix(in srgb, var(--warn) 35%, var(--mix-base)); color: var(--warn-ink); }

.secret {
    display: inline-block; font-family: var(--font-mono); font-size: 1rem;
    background: var(--surface); border: 1px dashed var(--line-strong);
    padding: 0.35rem 0.6rem; border-radius: var(--radius-sm); user-select: all;
}

.empty { background: var(--surface); border: 1px dashed var(--line-strong); border-radius: var(--radius); padding: 2rem; color: var(--ink-soft); }
.empty p { margin: 0; }

.pager { display: flex; align-items: center; gap: 1rem; margin-top: 1rem; color: var(--muted); }

.facts { display: grid; grid-template-columns: max-content 1fr; gap: 0.4rem 1rem; margin: 0 0 1.25rem; }
.facts dt { color: var(--muted); font-size: 0.875rem; }
.facts dd { margin: 0; }
.facts-row { grid-template-columns: repeat(6, max-content max-content); }

.pick-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.25rem; }
.pick {
    width: 100%; text-align: left; font: inherit; color: inherit; cursor: pointer;
    background: transparent; border: 1px solid transparent; border-radius: var(--radius-sm); padding: 0.5rem 0.75rem;
}
.pick:hover { background: var(--surface-hover); }
.pick.is-selected { background: var(--accent-wash); border-color: var(--accent); }

.tool-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); max-width: 56rem; }
.tool-list li { border-bottom: 1px solid var(--line); }
.tool {
    display: grid;
    grid-template-columns: minmax(10rem, 16rem) 1fr max-content;
    gap: 0.25rem 2rem;
    align-items: baseline;
    padding: 1.1rem 0.5rem;
    text-decoration: none;
    color: var(--ink);
}
.tool:hover { background: var(--surface); color: var(--ink); }
.tool:hover .tool-name { color: var(--accent-strong); }
.tool-name { font-family: var(--font-display); font-size: 1.25rem; font-weight: 600; }
.tool-desc { color: var(--ink-soft); }
.tool-access { font-size: 0.8125rem; color: var(--muted); }

.qr { width: 13rem; padding: 0.5rem; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm); margin-bottom: 0.75rem; }
.qr svg { display: block; width: 100%; height: auto; }
.codes { list-style: none; padding: 0; margin: 0 0 1rem; display: grid; grid-template-columns: repeat(2, max-content); gap: 0.35rem 1.5rem; }
.codes code { font-size: 1rem; }
.log { margin: 0 0 1rem; padding-left: 1.25rem; font-size: 0.875rem; max-height: 16rem; overflow-y: auto; }
.json { margin: 0.5rem 0 0; white-space: pre-wrap; word-break: break-word; font-size: 0.8125rem; max-width: 32rem; }

.auth-shell {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 2rem 1rem;
    background: linear-gradient(var(--rail) 0 14rem, var(--paper) 14rem);
}
.auth-panel {
    width: min(26rem, 100%);
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 2rem;
}
.auth-panel .wordmark { color: var(--rail); margin-bottom: 1.5rem; }
.auth-panel h1 { font-size: 1.5rem; }

#blazor-error-ui {
    display: none;
    position: fixed; bottom: 1rem; right: 1rem; z-index: 1000;
    background: var(--danger-wash); color: var(--danger-ink); border: 1px solid var(--danger);
    border-radius: var(--radius); padding: 0.75rem 1rem;
}

@media (max-width: 960px) {
    .split, .split-wide { grid-template-columns: 1fr; }
    .facts-row { grid-template-columns: max-content 1fr; }
}

@media (max-width: 760px) {
    .shell { grid-template-columns: 1fr; }
    .rail { position: static; height: auto; flex-direction: row; flex-wrap: wrap; gap: 0.5rem; padding: 0.75rem; }
    .rail-group { flex-direction: row; flex-wrap: wrap; }
    .rail-heading, .rail-sub { display: none; }
    .rail-foot { margin-top: 0; border-top: none; padding-top: 0; flex-direction: row; flex-wrap: wrap; }
    .content { padding: 1.25rem 1rem 3rem; }
    .grid-2 { grid-template-columns: 1fr; }
    .page-head { flex-direction: column; }
    .tool { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
    * { scroll-behavior: auto !important; transition: none !important; animation: none !important; }
}

:root {
    --rz-primary: #0b7a75;
    --rz-primary-light: #129089;
    --rz-primary-lighter: #e3f2f1;
    --rz-primary-dark: #08625e;
    --rz-primary-darker: #064b48;
    --rz-on-primary: #ffffff;
    --rz-text-font-family: "IBM Plex Sans", "Segoe UI", system-ui, sans-serif;
    --rz-body-font-size: 0.9375rem;
    --rz-base-background-color: #f3f5f7;
    --rz-border-radius: 6px;
}

.rz-card.panel { padding: 1.25rem 1.5rem; border: 1px solid var(--line); box-shadow: none; }
.rz-card.panel p { color: var(--ink-soft); }
.rz-card.panel h2 { margin-bottom: 0.75rem; }
.toolbar.rz-stack { margin-bottom: 1rem; }
.form-row { margin-top: 1rem; }
.detail-card { margin-top: 1.25rem; }
.rz-data-grid { border-radius: var(--radius); }
.rz-data-grid a { color: var(--accent-strong); }

.grant-list { display: flex; flex-direction: column; border-top: 1px solid var(--line); margin-bottom: 0.75rem; }
.grant-row {
    display: grid;
    grid-template-columns: minmax(10rem, 16rem) 1fr;
    gap: 0.5rem 1.5rem;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--line);
}
.grant-app { display: flex; flex-direction: column; gap: 0.15rem; align-items: flex-start; }

.file-input { display: block; margin: 0.5rem 0 1rem; font: inherit; }
.rail-link-external::after { content: " ↗"; color: var(--rail-muted); }

@media (max-width: 760px) {
    .grant-row { grid-template-columns: 1fr; }
}

/* ====================================================================
   Portal additions
   ==================================================================== */

:root {
    color-scheme: light;
    --product: var(--accent);
    --product-strong: var(--accent-strong);
    --product-wash: var(--accent-wash);
    --shadow-sm: 0 1px 2px rgba(16, 32, 43, 0.06), 0 1px 3px rgba(16, 32, 43, 0.08);
    --shadow: 0 12px 32px -16px rgba(16, 32, 43, 0.35), 0 2px 6px rgba(16, 32, 43, 0.06);
    --radius-lg: 14px;

    /* Surfaces and fills that the shared base hard-coded for light mode. */
    --surface-2: #f8fafb;
    --surface-hover: #f5f7f9;
    --fill: #eef1f4;
    --chrome: #f3f5f7;
    --on-accent: #ffffff;
    --mix-base: #ffffff;
    --danger-ink: #7a1a14;
    --ok-ink: #14532a;
    --warn-ink: #5c3c00;

    /* Product hues: [main, strong (text and icons), wash (tile backgrounds)]. */
    --docit: #0b7a75; --docit-strong: #08625e; --docit-wash: #e3f2f1;
    --audio: #6250d6; --audio-strong: #4b3cb5; --audio-wash: #eeecfb;
    --etrail: #2a78d6; --etrail-strong: #1d5fb0; --etrail-wash: #e7f0fb;
    --central: #1a4562; --central-strong: #10324a; --central-wash: #e6edf3;

    /* Chart series: slots 1-3 of the reference data-viz palette, light steps. */
    --rz-series-1: #2a78d6;
    --rz-series-2: #eb6834;
    --rz-series-3: #1baf7a;
    --rz-chart-marker-stroke: var(--surface);
    --rz-chart-axis-color: var(--line-strong);
    --rz-chart-axis-label-color: var(--muted);
    --rz-chart-grid-line-color: var(--line);
}

/* Dark theme. The same roles stepped for a dark surface, applied when the viewer chose Dark,
   or chose nothing and their system is dark. Keep the two blocks identical. */
@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) {
        color-scheme: dark;
        --ink: #e4ebf2; --ink-soft: #c0cad4; --muted: #8fa0b1;
        --paper: #0a121a; --surface: #131e2a; --surface-2: #182533; --surface-hover: #1c2a39;
        --fill: #223142; --chrome: #1a2735;
        --line: #253547; --line-strong: #3a4e65;
        --rail: #0e2131; --rail-active: #1a405c;
        --accent: #2bb3a8; --accent-strong: #5fd3c9; --accent-wash: #10322f;
        --danger: #f08a82; --danger-wash: #3a1b1a; --danger-ink: #fbd3cf;
        --warn: #e8b44f; --warn-wash: #33270e; --warn-ink: #f8e2b5;
        --ok: #5cc98a; --ok-wash: #11301e; --ok-ink: #c9f0d7;
        --focus: #6ea2ff; --on-accent: #08141e; --mix-base: #131e2a;
        --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.35);
        --shadow: 0 14px 34px -16px rgba(0, 0, 0, 0.7), 0 2px 6px rgba(0, 0, 0, 0.3);
        --docit: #2bb3a8; --docit-strong: #5fd3c9; --docit-wash: #10322f;
        --audio: #9085e9; --audio-strong: #b6aef5; --audio-wash: #26214d;
        --etrail: #3987e5; --etrail-strong: #8ab9f2; --etrail-wash: #132b47;
        --central: #5b8db3; --central-strong: #9fc3de; --central-wash: #172a3b;
        --rz-series-1: #3987e5; --rz-series-2: #d95926; --rz-series-3: #199e70;
        --rz-primary: #2bb3a8; --rz-primary-light: #5fd3c9; --rz-primary-lighter: #10322f;
        --rz-primary-dark: #22968c; --rz-primary-darker: #1a7a72; --rz-on-primary: #08141e;
        --rz-base-background-color: #0a121a;
    }
}

:root[data-theme="dark"] {
    color-scheme: dark;
    --ink: #e4ebf2; --ink-soft: #c0cad4; --muted: #8fa0b1;
    --paper: #0a121a; --surface: #131e2a; --surface-2: #182533; --surface-hover: #1c2a39;
    --fill: #223142; --chrome: #1a2735;
    --line: #253547; --line-strong: #3a4e65;
    --rail: #0e2131; --rail-active: #1a405c;
    --accent: #2bb3a8; --accent-strong: #5fd3c9; --accent-wash: #10322f;
    --danger: #f08a82; --danger-wash: #3a1b1a; --danger-ink: #fbd3cf;
    --warn: #e8b44f; --warn-wash: #33270e; --warn-ink: #f8e2b5;
    --ok: #5cc98a; --ok-wash: #11301e; --ok-ink: #c9f0d7;
    --focus: #6ea2ff; --on-accent: #08141e; --mix-base: #131e2a;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.35);
    --shadow: 0 14px 34px -16px rgba(0, 0, 0, 0.7), 0 2px 6px rgba(0, 0, 0, 0.3);
    --docit: #2bb3a8; --docit-strong: #5fd3c9; --docit-wash: #10322f;
    --audio: #9085e9; --audio-strong: #b6aef5; --audio-wash: #26214d;
    --etrail: #3987e5; --etrail-strong: #8ab9f2; --etrail-wash: #132b47;
    --central: #5b8db3; --central-strong: #9fc3de; --central-wash: #172a3b;
    --rz-series-1: #3987e5; --rz-series-2: #d95926; --rz-series-3: #199e70;
    --rz-primary: #2bb3a8; --rz-primary-light: #5fd3c9; --rz-primary-lighter: #10322f;
    --rz-primary-dark: #22968c; --rz-primary-darker: #1a7a72; --rz-on-primary: #08141e;
    --rz-base-background-color: #0a121a;
}

/* Product accents. One hue per product, used for icons, top borders and washes; text stays in ink colors. */
.accent-docit { --product: var(--docit); --product-strong: var(--docit-strong); --product-wash: var(--docit-wash); }
.accent-audiotranscribe { --product: var(--audio); --product-strong: var(--audio-strong); --product-wash: var(--audio-wash); }
.accent-etrail { --product: var(--etrail); --product-strong: var(--etrail-strong); --product-wash: var(--etrail-wash); }
.accent-doccentral { --product: var(--central); --product-strong: var(--central-strong); --product-wash: var(--central-wash); }

/* Theme switch: three links, so it works on the JavaScript-free public pages too. */
.theme-switch { display: inline-flex; gap: 2px; padding: 2px; border-radius: 999px; border: 1px solid rgba(214, 226, 236, 0.25); }
.theme-switch a {
    display: inline-grid; place-items: center; width: 1.9rem; height: 1.9rem; border-radius: 999px;
    color: var(--rail-ink); text-decoration: none;
}
.theme-switch a:hover { background: var(--rail-active); color: #fff; }
.theme-switch a[aria-current="true"] { background: rgba(255, 255, 255, 0.14); color: #fff; }
.theme-switch .icon { width: 1rem; height: 1rem; }
.rail .theme-switch { margin: 0 0.75rem 0.5rem; align-self: flex-start; }
.site-nav-wide { margin-left: auto; }
.head-tools { display: flex; align-items: center; }
@media (max-width: 900px) { .head-tools { margin-left: auto; } }

.auth-panel .wordmark { color: var(--ink); }
.qr { background: #ffffff; }

.icon { width: 1.15em; height: 1.15em; flex: none; vertical-align: -0.2em; }

.icon-tile {
    display: inline-grid; place-items: center; flex: none;
    width: 2.5rem; height: 2.5rem; border-radius: 10px;
    background: var(--product-wash); color: var(--product-strong);
}
.icon-tile .icon { width: 1.35rem; height: 1.35rem; }
.icon-tile-lg { width: 3.25rem; height: 3.25rem; border-radius: 12px; }
.icon-tile-lg .icon { width: 1.75rem; height: 1.75rem; }

.btn .icon { width: 1.05em; height: 1.05em; }
.btn-lg { min-height: 2.875rem; padding: 0.6rem 1.25rem; font-size: 1rem; }
.btn-light { background: #fff; border-color: #fff; color: var(--rail); }
.btn-light:hover { background: #e9f6f5; border-color: #e9f6f5; color: var(--rail); }
.btn-ghost { background: transparent; border-color: rgba(255, 255, 255, 0.45); color: #fff; }
.btn-ghost:hover { background: rgba(255, 255, 255, 0.1); border-color: #fff; color: #fff; }

.pill {
    display: inline-flex; align-items: center; gap: 0.4rem;
    font-size: 0.8125rem; font-weight: 500; padding: 0.25rem 0.75rem; border-radius: 999px;
    background: rgba(255, 255, 255, 0.1); color: #d6f3f0; border: 1px solid rgba(255, 255, 255, 0.18);
}
.pill-warn { background: var(--warn-wash); color: var(--warn); border-color: transparent; }

.kicker { font-size: 0.8125rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--product-strong); margin-bottom: 0.4rem; }
.more { display: inline-flex; align-items: center; gap: 0.35rem; font-weight: 500; color: var(--product-strong); text-decoration: none; }
.more .icon { transition: transform 0.15s ease; }
a:hover .more .icon, .more:hover .icon { transform: translateX(3px); }

.chips-inline { display: flex; flex-wrap: wrap; gap: 0.35rem; }
.chip-static { font-size: 0.75rem; padding: 0.15rem 0.55rem; border-radius: 999px; background: var(--fill); color: var(--ink-soft); }

/* ---------- Public site: header and footer ---------- */

.site-bar { width: min(74rem, 100% - 2.5rem); margin-inline: auto; }

.brand { display: inline-flex; align-items: center; gap: 0.6rem; text-decoration: none; color: inherit; }
.brand:hover { color: inherit; }
.brand-mark {
    display: inline-grid; place-items: center; width: 2rem; height: 2rem; border-radius: 8px;
    background: linear-gradient(135deg, #5fd3c9, #0b7a75); color: #fff;
}
.brand-mark .icon { width: 1.1rem; height: 1.1rem; }

.site-head {
    position: sticky; top: 0; z-index: 20;
    background: color-mix(in srgb, var(--rail) 94%, transparent);
    backdrop-filter: saturate(140%) blur(8px);
    border-bottom: 1px solid rgba(214, 226, 236, 0.12);
    color: var(--rail-ink);
}
.site-head .site-bar { display: flex; align-items: center; gap: 1rem 1.25rem; min-height: 4rem; }
.site-head .wordmark { color: #fff; }
.site-nav { display: flex; align-items: center; gap: 0.25rem; }
.site-link {
    display: inline-flex; align-items: center; gap: 0.45rem;
    color: var(--rail-ink); text-decoration: none; padding: 0.45rem 0.75rem; border-radius: var(--radius-sm);
}
.site-link:hover { background: var(--rail-active); color: #fff; }
.site-link.active { background: var(--rail-active); color: #fff; box-shadow: inset 0 -2px 0 #5fd3c9; }
.site-link-icon { display: inline-flex; color: color-mix(in srgb, var(--product) 45%, white); }
.nav-cta { margin-left: 0.5rem; min-height: 2.25rem; padding-block: 0.3rem; }

.nav-menu { display: none; }
.nav-toggle {
    display: inline-flex; align-items: center; gap: 0.4rem; cursor: pointer; list-style: none;
    padding: 0.45rem 0.75rem; border-radius: var(--radius-sm); border: 1px solid rgba(214, 226, 236, 0.3); color: #fff;
}
.nav-toggle::-webkit-details-marker { display: none; }

.site-foot { background: var(--surface); border-top: 1px solid var(--line); color: var(--ink-soft); font-size: 0.9375rem; margin-top: 2rem; }
.foot-grid { display: grid; grid-template-columns: minmax(0, 2fr) repeat(2, minmax(0, 1fr)); gap: 2rem; padding-block: 2.5rem 2rem; }
.foot-brand .brand { color: var(--ink); margin-bottom: 0.75rem; }
.foot-brand p { max-width: 34ch; color: var(--muted); }
.foot-heading { font-size: 0.8125rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); margin-bottom: 0.75rem; }
.site-foot ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.45rem; }
.site-foot a { color: var(--ink-soft); text-decoration: none; }
.site-foot a:hover { color: var(--accent-strong); text-decoration: underline; }
.foot-base { border-top: 1px solid var(--line); padding-block: 1rem 1.5rem; font-size: 0.8125rem; color: var(--muted); }
.foot-base p { margin: 0; }

/* ---------- Public site: hero ---------- */

.hero {
    position: relative; overflow: hidden; isolation: isolate;
    color: var(--rail-ink);
    background:
        radial-gradient(56rem 28rem at 88% -10%, color-mix(in srgb, var(--product) 55%, transparent), transparent 62%),
        radial-gradient(40rem 24rem at -8% 115%, rgba(95, 211, 201, 0.16), transparent 60%),
        var(--rail);
}
.hero::before {
    content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
    background-image: radial-gradient(rgba(255, 255, 255, 0.07) 1px, transparent 1px);
    background-size: 22px 22px;
    mask-image: linear-gradient(to bottom, #000 30%, transparent);
}
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr); gap: 2.5rem 3.5rem; align-items: center; padding-block: 4rem 4.5rem; }
.hero h1 { color: #fff; font-size: clamp(2.1rem, 4.2vw, 3rem); line-height: 1.1; max-width: 18ch; margin-bottom: 1rem; }
.hero p { max-width: 58ch; }
.hero a:not(.btn) { color: #9fe3dc; }
.hero a:not(.btn):hover { color: #fff; }
.hero .btn-primary { background: #fff; border-color: #fff; color: var(--rail); }
.hero .btn-primary:hover { background: #e9f6f5; border-color: #e9f6f5; color: var(--rail); }
.hero .actions { margin-top: 1.5rem; }
.hero .icon-tile { background: rgba(255, 255, 255, 0.1); color: #fff; border: 1px solid rgba(255, 255, 255, 0.18); }
.eyebrow { margin-bottom: 1rem; }
.hero-title { display: flex; align-items: center; gap: 1rem; margin-bottom: 0.5rem; }
.hero-title h1 { margin: 0; }
.hero-tagline { font-family: var(--font-display); font-size: 1.4rem; color: #fff; margin-bottom: 0.75rem; }
.hero-lede { font-size: 1.0625rem; color: var(--rail-ink); }
.crumbs-light { font-size: 0.875rem; color: var(--rail-muted); margin-bottom: 1rem; }

.hero-stack { display: grid; gap: 0.9rem; }
.hero-stack > :nth-child(2) { margin-left: 2.5rem; }
.hero-stack > :nth-child(3) { margin-left: 1.25rem; }

/* ---------- Product preview screenshots ----------
   Mock screenshots of each product, in that product's own light theme (they're pictures of the app, so they don't
   follow the portal's dark mode). Everything inside .shot-canvas is sized in em on a 72em-wide canvas, and the canvas
   font size follows the box's width, so the whole screen scales together like an image. */

.preview {
    background: #fff; color: #1d2b33; border-radius: 12px; overflow: hidden;
    box-shadow: 0 24px 48px -22px rgba(3, 13, 26, 0.7), 0 0 0 1px rgba(255, 255, 255, 0.1);
}
.preview-chrome { display: flex; align-items: center; gap: 0.35rem; padding: 0.45rem 0.75rem; background: #e8ecf0; border-bottom: 1px solid #d5dbe1; }
.preview-dot { width: 0.55rem; height: 0.55rem; border-radius: 50%; background: #c3cbd3; }
.preview-url {
    margin-left: 0.6rem; flex: 1; min-width: 0; display: inline-flex; align-items: center; gap: 0.35rem;
    padding: 0.15rem 0.6rem; border-radius: 999px; background: #fff; color: #5c6b7a; font-size: 0.6875rem;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.preview-url .icon { width: 0.75rem; height: 0.75rem; flex: none; }

.shot { --w: 72; container-type: inline-size; overflow: hidden; }
.shot-canvas { width: calc(var(--w) * 1em); font-size: calc(100cqw / var(--w)); line-height: 1.4; }
.shot .icon { width: 1.1em; height: 1.1em; flex: none; vertical-align: -0.2em; }
.shot b { font-weight: 600; }
.shot small { display: block; }

/* On the home page: a cropped window onto the interesting part of each screen. */
.preview-compact .shot { aspect-ratio: 72 / 20; }
.preview-compact .shot-canvas { margin-top: calc(var(--crop, 0) * 100cqw / var(--w)); }
.preview-compact .shot-at { --crop: -14.6; }
.preview-compact .shot-et { --crop: -14.4; }
.preview-compact .shot-di { --crop: -28.8; }

/* DocIt: dark sidebar, slate page, blue accent, Inter. */
.shot-di { --w: 80; }
.shot-di .shot-canvas { display: grid; grid-template-columns: 13.5em minmax(0, 1fr); background: #f1f5f9; color: #0f172a; font-family: Inter, "Segoe UI", system-ui, sans-serif; }
.di-side { background: #0f172a; color: #cbd5e1; padding: 1.4em 0.9em; display: flex; flex-direction: column; gap: 0.25em; }
.di-brand { color: #fff; font-weight: 700; font-size: 1.25em; padding: 0 0.6em 1em; }
.di-nav { padding: 0.55em 0.75em; border-radius: 6px; font-size: 0.95em; }
.di-nav.is-active { background: #2563eb; color: #fff; }
.di-label { margin: 1em 0.75em 0.3em; font-size: 0.7em; letter-spacing: 0.08em; text-transform: uppercase; color: #64748b; }
.di-user { margin-top: auto; display: flex; align-items: center; gap: 0.6em; padding: 0.8em 0.4em 0; border-top: 1px solid #1e293b; color: #fff; font-size: 0.9em; }
.di-user small { color: #94a3b8; font-size: 0.85em; }
.di-avatar { display: inline-grid; place-items: center; width: 2.2em; height: 2.2em; border-radius: 50%; background: #2563eb; font-weight: 600; font-size: 0.85em; }
.di-signout { margin-left: auto; color: #94a3b8; }
.di-main { padding: 1.6em 2em; display: flex; flex-direction: column; gap: 1em; }
.di-crumbs { font-size: 0.85em; color: #94a3b8; }
.di-crumbs span { margin: 0 0.3em; }
.di-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 1em; }
.di-head h3 { margin: 0; font-size: 1.5em; font-weight: 700; color: #0f172a; font-family: inherit; }
.di-head p { margin: 0.2em 0 0; color: #475569; font-size: 0.9em; }
.di-actions { display: flex; gap: 0.5em; }
.di-btn { display: inline-flex; align-items: center; gap: 0.3em; padding: 0.5em 0.9em; border-radius: 6px; border: 1px solid #e2e8f0; background: #fff; color: #475569; font-weight: 500; font-size: 0.9em; white-space: nowrap; }
.di-btn-sm { padding: 0.3em 0.65em; font-size: 0.8em; }
.di-btn-primary { background: #2563eb; border-color: #2563eb; color: #fff; }
.di-btn-outline { border-color: #2563eb; color: #2563eb; }
.di-card { background: #fff; border: 1px solid #e2e8f0; border-radius: 10px; box-shadow: 0 1px 3px rgba(15, 23, 42, 0.06); }
.di-toolbar { display: flex; align-items: center; gap: 0.6em; padding: 0.8em 1em; border-bottom: 1px solid #e2e8f0; font-size: 0.85em; color: #475569; }
.di-search { flex: 1; display: flex; align-items: center; gap: 0.5em; padding: 0.45em 0.7em; border: 1px solid #cbd5e1; border-radius: 6px; color: #0f172a; }
.di-search .icon { color: #94a3b8; }
.di-count { color: #94a3b8; white-space: nowrap; }
.di-check { display: inline-block; width: 1em; height: 1em; border: 1.5px solid #cbd5e1; border-radius: 3px; background: #fff; }
.di-check.is-on { background: #2563eb; border-color: #2563eb; box-shadow: inset 0 0 0 2px #2563eb, inset 0 0 0 3.5px #fff; }
.di-table { display: grid; grid-template-columns: 2.4em minmax(0, 2.3fr) minmax(0, 1.4fr) 4.2em 5em 6.6em minmax(0, 1.6fr) 7.4em; font-size: 0.85em; }
.di-th { padding: 0.65em 0.6em; background: #f8fafc; border-bottom: 1px solid #e2e8f0; color: #94a3b8; font-size: 0.85em; text-transform: uppercase; letter-spacing: 0.04em; font-weight: 600; }
.di-td { padding: 0.6em; border-bottom: 1px solid #f1f5f9; display: flex; align-items: center; gap: 0.3em; min-width: 0; white-space: nowrap; overflow: hidden; }
.di-name { color: #2563eb; font-weight: 500; }
.di-path { font-family: "JetBrains Mono", "Cascadia Mono", Consolas, monospace; font-size: 0.85em; color: #475569; text-overflow: ellipsis; }
.di-muted { color: #475569; }
.di-ext { padding: 0.15em 0.45em; border-radius: 4px; font-size: 0.75em; font-weight: 700; }
.di-ext-pdf { background: #fee2e2; color: #b91c1c; }
.di-ext-docx { background: #dbeafe; color: #1d4ed8; }
.di-ext-xlsx { background: #dcfce7; color: #15803d; }
.di-ext-png { background: #f3e8ff; color: #7e22ce; }
.di-tag { display: inline-block; padding: 0.15em 0.55em; border-radius: 999px; background: #eff6ff; color: #1d4ed8; font-size: 0.8em; font-weight: 500; }
.di-tag-more { background: #f1f5f9; color: #475569; }
.di-split { display: grid; grid-template-columns: 1fr 1fr; gap: 1em; }
.di-info, .di-notes { padding: 1em 1.2em; font-size: 0.85em; }
.shot-di h4 { margin: 0 0 0.7em; font-size: 1.05em; font-weight: 600; color: #0f172a; display: flex; align-items: center; justify-content: space-between; gap: 0.5em; font-family: inherit; }
.shot-di h4 small { display: inline; color: #94a3b8; font-weight: 400; font-size: 0.8em; }
.di-info dl { display: grid; grid-template-columns: 6.5em 1fr; gap: 0.45em 0.8em; margin: 0; }
.di-info dt { color: #94a3b8; }
.di-info dd { margin: 0; display: flex; flex-wrap: wrap; gap: 0.3em; }
.di-subhead { margin: 0.9em 0 0.5em; padding-top: 0.7em; border-top: 1px solid #e2e8f0; font-size: 0.75em; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: #94a3b8; }
.di-note { padding: 0.65em 0.8em; border: 1px solid #e2e8f0; border-radius: 6px; background: #f8fafc; margin-bottom: 0.6em; }
.di-note p { margin: 0 0 0.3em; color: #475569; }
.di-note p:first-child { display: flex; align-items: center; justify-content: space-between; color: #0f172a; }
.di-note small { color: #94a3b8; font-size: 0.85em; }
.di-badge { padding: 0.1em 0.5em; border-radius: 999px; background: #dcfce7; color: #15803d; font-size: 0.75em; font-weight: 600; }
.di-badge-private { background: #f1f5f9; color: #475569; }
.di-link { color: #2563eb; }

/* AudioTranscriber: Radzen material, teal accent, Segoe UI. */
.shot-at .shot-canvas { background: #eef1f2; color: #1d2b33; font-family: "Segoe UI Variable Text", "Segoe UI", system-ui, sans-serif; }
.at-head { height: 3.4em; display: flex; align-items: center; gap: 0.7em; padding: 0 1.2em; background: #fff; border-bottom: 1px solid rgba(29, 43, 51, 0.1); font-size: 0.95em; }
.at-head > .icon { color: #6b7a83; }
.at-mark { display: inline-flex; align-items: center; gap: 0.12em; width: 1.9em; height: 1.9em; padding: 0 0.35em; border-radius: 0.45em; background: #1d2b33; }
.at-mark i { flex: 1; border-radius: 1px; background: #5fd4cc; height: 30%; }
.at-mark i:nth-child(2), .at-mark i:nth-child(4) { height: 60%; }
.at-mark i:nth-child(3) { height: 85%; }
.at-sep { color: #8a979e; }
.at-ws { color: #0b7a75; }
.at-spacer { flex: 1; }
.at-plan { display: inline-flex; align-items: center; gap: 0.35em; padding: 0.25em 0.75em; border-radius: 999px; background: rgba(11, 122, 117, 0.1); color: #09625e; font-size: 0.85em; }
.at-text-btn { color: #0b7a75; font-weight: 600; font-size: 0.85em; }
.at-avatar { display: inline-grid; place-items: center; width: 2em; height: 2em; border-radius: 50%; background: linear-gradient(135deg, #0b7a75, #2563eb); color: #fff; font-size: 0.8em; font-weight: 600; }
.at-body { display: grid; grid-template-columns: 12.5em minmax(0, 1fr); }
.at-side { display: flex; flex-direction: column; gap: 0.15em; padding: 1em 0.7em; background: #fff; border-right: 1px solid rgba(29, 43, 51, 0.1); font-size: 0.9em; }
.at-side > span { display: flex; align-items: center; gap: 0.6em; padding: 0.55em 0.75em; border-radius: 10px; color: #3d4c55; }
.at-side > span .icon { color: #6b7a83; }
.at-side > span.is-active { background: rgba(11, 122, 117, 0.1); color: #09625e; font-weight: 700; }
.at-side > span.is-active .icon { color: #0b7a75; }
.at-side > small { margin: 0.9em 0.75em 0.2em; font-size: 0.72em; letter-spacing: 0.06em; text-transform: uppercase; color: #8a979e; }
.at-access { margin-top: 1.4em; padding: 0 0.75em; }
.at-access small { font-size: 0.72em; letter-spacing: 0.06em; text-transform: uppercase; color: #8a979e; margin-bottom: 0.4em; }
.at-perm { display: inline-block; padding: 0.15em 0.6em; border-radius: 999px; font-size: 0.8em; }
.at-perm-all { background: rgba(124, 58, 237, 0.12); color: #6d28d9; }
.at-main { padding: 1em 1.4em 1.4em; display: flex; flex-direction: column; gap: 0.75em; min-width: 0; }
.at-crumbs { font-size: 0.8em; color: #6b7a83; }
.at-crumbs b { color: #1d2b33; }
.at-pagehead { display: flex; align-items: center; gap: 0.6em; }
.at-pagehead > div { flex: 1; }
.at-pagehead h3 { margin: 0; font-size: 1.65em; font-weight: 700; letter-spacing: -0.02em; color: #1d2b33; font-family: inherit; }
.at-pagehead p { margin: 0; color: #6b7a83; font-size: 0.85em; }
.at-btn { display: inline-flex; align-items: center; gap: 0.4em; padding: 0.55em 1em; border-radius: 4px; font-size: 0.85em; font-weight: 600; white-space: nowrap; text-transform: uppercase; letter-spacing: 0.02em; }
.at-btn-primary { background: #0b7a75; color: #fff; box-shadow: 0 2px 4px rgba(11, 122, 117, 0.3); }
.at-btn-ghost { color: #0b7a75; border: 1px solid rgba(11, 122, 117, 0.4); }
.at-search { display: flex; align-items: center; gap: 0.7em; padding: 0.75em 1em; border-radius: 14px; background: #fff; border: 1px solid rgba(29, 43, 51, 0.14); font-size: 1em; }
.at-search .icon { color: #6b7a83; }
.at-filters { display: flex; gap: 0.5em; }
.at-pill { display: inline-flex; align-items: center; gap: 0.35em; padding: 0.3em 0.8em; border-radius: 999px; background: #fff; border: 1px solid rgba(29, 43, 51, 0.14); font-size: 0.8em; color: #3d4c55; }
.at-pill.is-on { background: rgba(11, 122, 117, 0.1); border-color: transparent; color: #09625e; font-weight: 600; }
.at-split { display: grid; grid-template-columns: minmax(0, 42%) minmax(0, 1fr); gap: 0.9em; align-items: start; }
.at-card { background: #fff; border: 1px solid rgba(29, 43, 51, 0.1); border-radius: 14px; box-shadow: 0 1px 2px rgba(29, 43, 51, 0.05); }
.at-row { display: grid; grid-template-columns: minmax(0, 1fr) 7em 3.6em; gap: 0.6em; padding: 0.7em 0.9em; border-bottom: 1px solid rgba(29, 43, 51, 0.07); font-size: 0.8em; }
.at-row:last-child { border-bottom: none; }
.at-row-head { color: #6b7a83; font-weight: 600; font-size: 0.75em; }
.at-row.is-selected { background: rgba(11, 122, 117, 0.08); box-shadow: inset 3px 0 0 #0b7a75; }
.at-row small { color: #8a979e; font-size: 0.9em; }
.at-len { text-align: right; font-variant-numeric: tabular-nums; }
.at-snippet { display: block; margin: 0.2em 0 0.35em; color: #6b7a83; font-size: 0.92em; }
.shot-at mark { background: #ffe68c; color: inherit; border-radius: 2px; padding: 0 0.1em; }
.shot-at mark.is-active { background: #ffc94d; }
.at-tags { display: flex; flex-wrap: wrap; gap: 0.3em; }
.at-tag {
    display: inline-flex; align-items: center; gap: 0.3em; padding: 0.05em 0.55em; border-radius: 999px; font-size: 0.85em;
    background: color-mix(in srgb, var(--tag) 13%, #fff); border: 1px solid color-mix(in srgb, var(--tag) 26%, #fff); color: color-mix(in srgb, var(--tag) 82%, #000);
}
.at-tag::before { content: ""; width: 0.45em; height: 0.45em; border-radius: 50%; background: var(--tag); }
.at-panel { padding: 0.9em 1.1em; display: flex; flex-direction: column; gap: 0.65em; font-size: 0.85em; }
.at-tabs { display: flex; gap: 1.2em; border-bottom: 1px solid rgba(29, 43, 51, 0.1); font-size: 0.9em; color: #6b7a83; text-transform: uppercase; letter-spacing: 0.03em; }
.at-tabs span { padding-bottom: 0.5em; }
.at-tabs .is-active { color: #0b7a75; font-weight: 600; box-shadow: inset 0 -2px 0 #0b7a75; }
.at-panel h4 { margin: 0; font-size: 1.35em; font-weight: 700; color: #1d2b33; font-family: inherit; display: flex; align-items: center; gap: 0.4em; }
.at-panel h4 .icon { color: #8a979e; width: 0.8em; height: 0.8em; }
.at-facts { margin: 0; display: flex; flex-wrap: wrap; gap: 0.4em 1em; color: #6b7a83; font-size: 0.9em; }
.at-ok { color: #0b7a75; display: inline-flex; align-items: center; gap: 0.25em; }
.at-props { display: grid; grid-template-columns: 1fr 1fr; gap: 0.25em 1em; padding: 0.8em 0.9em; border-radius: 12px; background: #f5f8f8; border: 1px solid rgba(29, 43, 51, 0.07); }
.at-label { font-size: 0.75em; letter-spacing: 0.06em; text-transform: uppercase; color: #8a979e; margin-top: 0.35em; }
.at-wide { grid-column: 1 / -1; }
.at-project { display: inline-flex; align-items: center; gap: 0.3em; padding: 0.1em 0.55em; border-radius: 8px; background: rgba(37, 99, 235, 0.1); color: #1d4ed8; font-size: 0.9em; }
.at-add { padding: 0.05em 0.6em; border-radius: 999px; border: 1px dashed rgba(29, 43, 51, 0.25); color: #8a979e; font-size: 0.85em; }
.at-attr { display: flex; gap: 0.8em; padding: 0.3em 0.6em; border-radius: 6px; background: #eceff0; }
.at-attr b { min-width: 7em; }
.at-player { display: flex; align-items: center; gap: 0.8em; padding: 0.55em 1em; border-radius: 999px; background: linear-gradient(90deg, rgba(11, 122, 117, 0.12), rgba(11, 122, 117, 0.04)); }
.at-play { display: inline-grid; place-items: center; width: 2em; height: 2em; border-radius: 50%; background: #0b7a75; color: #fff; }
.at-play .icon { width: 0.9em; height: 0.9em; }
.at-time { font-variant-numeric: tabular-nums; color: #3d4c55; font-size: 0.9em; white-space: nowrap; }
.at-track { flex: 1; height: 0.35em; border-radius: 999px; background: rgba(29, 43, 51, 0.15); }
.at-track span { display: block; height: 100%; border-radius: 999px; background: #0b7a75; }
.at-tools { display: flex; align-items: center; gap: 0.5em; color: #3d4c55; font-size: 0.9em; }
.at-speed { display: inline-flex; border: 1px solid rgba(29, 43, 51, 0.14); border-radius: 999px; overflow: hidden; margin-right: 0.5em; }
.at-speed span { padding: 0.15em 0.55em; font-size: 0.85em; }
.at-speed .is-on { background: #0b7a75; color: #fff; }
.at-switch { display: inline-block; width: 2em; height: 1.1em; border-radius: 999px; background: #0b7a75; position: relative; }
.at-switch::after { content: ""; position: absolute; top: 0.15em; right: 0.15em; width: 0.8em; height: 0.8em; border-radius: 50%; background: #fff; }
.at-matches { padding: 0.15em 0.7em; border-radius: 999px; background: #fff3c4; color: #6b4f00; font-size: 0.9em; }
.at-transcript { margin: 0; font-size: 1.04em; line-height: 1.85; color: #1d2b33; }
.w-current { background: rgba(11, 122, 117, 0.16); box-shadow: 0 0 0 2px rgba(11, 122, 117, 0.16); border-radius: 3px; color: #09625e; font-weight: 600; }
.w-low { text-decoration: underline dotted #b26a00 2px; text-underline-offset: 0.2em; }

/* ETrail: navy rail, teal accent, IBM Plex Sans, Radzen standard. */
.shot-et .shot-canvas { display: grid; grid-template-columns: 13em minmax(0, 1fr); background: #f3f5f7; color: #16202b; font-family: "IBM Plex Sans", "Segoe UI", system-ui, sans-serif; }
.et-rail { background: #10324a; color: #d6e2ec; padding: 1.3em 0 1em; display: flex; flex-direction: column; font-size: 0.9em; }
.et-word { padding: 0 1.2em 1.3em; color: #fff; font-family: "IBM Plex Sans Condensed", "IBM Plex Sans", sans-serif; font-weight: 600; font-size: 1.45em; line-height: 1.1; }
.et-word small { font-family: "IBM Plex Sans", sans-serif; font-weight: 400; font-size: 0.5em; color: #9fb4c6; margin-top: 0.2em; }
.et-rail > span { padding: 0.6em 1.3em; border-left: 3px solid transparent; }
.et-rail > span.is-active { background: #1a405c; border-left-color: #5fd3c9; color: #fff; }
.et-heading { margin: 1.2em 1.3em 0.3em; font-size: 0.75em; letter-spacing: 0.06em; text-transform: uppercase; color: #8ba3b8; }
.et-foot { margin-top: auto; padding: 1em 1.3em 0; display: flex; flex-direction: column; gap: 0.4em; border-top: 1px solid rgba(255, 255, 255, 0.1); }
.et-foot b { color: #fff; }
.et-foot span:not(.et-theme) { color: #9fe3dc; font-size: 0.9em; }
.et-theme { display: inline-flex; gap: 0.6em; padding: 0.3em 0.7em; border-radius: 999px; background: rgba(255, 255, 255, 0.08); width: max-content; margin-bottom: 0.4em; }
.et-main { padding: 1.4em 1.8em 1.6em; display: flex; flex-direction: column; gap: 0.6em; min-width: 0; }
.et-back { color: #0b7a75; font-size: 0.85em; }
.shot-et h3 { margin: 0; font-family: "IBM Plex Sans Condensed", "IBM Plex Sans", sans-serif; font-weight: 600; font-size: 1.75em; color: #16202b; }
.et-lede { margin: 0; color: #5c6b7a; font-size: 0.9em; }
.et-address { display: inline-flex; align-items: center; gap: 0.7em; width: max-content; padding: 0.45em 0.8em; border: 1px dashed #b7c3cf; border-radius: 8px; background: #fff; color: #5c6b7a; }
.et-address code { font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; color: #16202b; font-size: 0.95em; }
.et-tabs { display: flex; gap: 1.6em; border-bottom: 1px solid #d8dee5; margin-top: 0.3em; font-size: 0.9em; color: #5c6b7a; }
.et-tabs span { padding: 0.5em 0; }
.et-tabs .is-active { color: #0b7a75; font-weight: 600; box-shadow: inset 0 -2px 0 #0b7a75; }
.et-toolbar { display: flex; gap: 0.6em; font-size: 0.85em; }
.et-field { display: flex; align-items: center; gap: 0.5em; padding: 0.5em 0.8em; border: 1px solid #c6d0da; border-radius: 6px; background: #fff; color: #8593a1; min-width: 7.5em; }
.et-field-wide { flex: 1; }
.et-btn { display: inline-flex; align-items: center; padding: 0.5em 1em; border: 1px solid #0b7a75; border-radius: 6px; color: #0b7a75; font-weight: 500; background: #fff; white-space: nowrap; }
.et-btn-primary { background: #0b7a75; color: #fff; }
.et-split { display: grid; grid-template-columns: minmax(0, 8fr) minmax(0, 4fr); gap: 1em; align-items: start; }
.et-grid { background: #fff; border: 1px solid #d8dee5; border-radius: 6px; overflow: hidden; }
.et-row { display: grid; grid-template-columns: minmax(0, 1fr) 10.5em 5.5em 4.5em; gap: 0.8em; align-items: center; padding: 0.55em 0.9em; border-bottom: 1px solid #e6ebf0; font-size: 0.82em; }
.et-row > span { min-width: 0; }
.et-row b { display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.et-row small { color: #5c6b7a; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.et-row-head { background: #f7f9fa; color: #5c6b7a; font-weight: 600; }
.et-row.is-selected { background: #e3f2f1; }
.et-links { display: flex; gap: 0.6em; color: #0b7a75; font-weight: 500; }
.et-pager { padding: 0.6em 0.9em; color: #5c6b7a; font-size: 0.78em; text-align: right; }
.et-card { background: #fff; border: 1px solid #d8dee5; border-radius: 8px; padding: 1em 1.1em; font-size: 0.82em; }
.et-card h4 { margin: 0 0 0.7em; font-size: 1.15em; font-weight: 600; color: #16202b; font-family: inherit; }
.et-card dl { display: grid; grid-template-columns: 6.5em minmax(0, 1fr); gap: 0.35em 0.6em; margin: 0; }
.et-card dt { color: #5c6b7a; }
.et-card dd { margin: 0; overflow-wrap: anywhere; }
.et-card code { font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; font-size: 0.9em; background: #f0f3f6; padding: 0.05em 0.35em; border-radius: 3px; }
.et-sub { margin: 0.9em 0 0.35em; font-weight: 600; }
.et-card ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.25em; }
.et-card li { display: flex; justify-content: space-between; gap: 0.5em; }
.et-card li span:last-child { color: #5c6b7a; }
.et-note { margin: 0; padding: 0.55em 0.75em; border-left: 3px solid #0b7a75; background: #e3f2f1; border-radius: 4px; }
.et-actions { display: flex; gap: 0.4em; margin-top: 1em; }
.et-actions .et-btn { padding: 0.4em 0.75em; }

/* ---------- Public site: sections ---------- */

.section { padding-block: 4rem; }
.section-tint { background: var(--surface); border-block: 1px solid var(--line); }
.section-head { max-width: 46rem; margin-bottom: 2rem; }
.section-title { font-family: var(--font-display); font-size: clamp(1.4rem, 2.4vw, 1.875rem); line-height: 1.2; margin: 0 0 0.6rem; }
.section-lede { color: var(--ink-soft); font-size: 1.0625rem; }
.section-link { margin: 1.75rem 0 0; }
.section-link a { display: inline-flex; align-items: center; gap: 0.35rem; font-weight: 500; }

.product-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(19rem, 1fr)); gap: 1.25rem; }
.product-card {
    display: flex; flex-direction: column; gap: 0.5rem; height: 100%;
    background: var(--surface); border: 1px solid var(--line); border-top: 3px solid var(--product);
    border-radius: var(--radius-lg); padding: 1.5rem; color: var(--ink); text-decoration: none;
    box-shadow: var(--shadow-sm); transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}
.product-card:hover { color: var(--ink); transform: translateY(-3px); box-shadow: var(--shadow); }
.product-card:hover .product-name { color: var(--product-strong); }
.product-card-top { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 0.4rem; }
.product-name { font-family: var(--font-display); font-size: 1.6rem; font-weight: 600; line-height: 1.1; }
.product-tagline { font-weight: 500; }
.product-summary { color: var(--ink-soft); }
.mini-checks { list-style: none; margin: 0.25rem 0 0.5rem; padding: 0; display: flex; flex-direction: column; gap: 0.35rem; flex: 1; }
.mini-checks li { display: flex; align-items: center; gap: 0.5rem; font-size: 0.9rem; }
.mini-checks .icon { color: var(--product); }
.product-foot { display: flex; align-items: center; justify-content: space-between; gap: 0.75rem; flex-wrap: wrap; border-top: 1px solid var(--line); padding-top: 0.9rem; }

.value-grid, .feature-grid { list-style: none; margin: 0; padding: 0; display: grid; gap: 1.25rem; }
.value-grid { grid-template-columns: repeat(auto-fill, minmax(14rem, 1fr)); }
.feature-grid { grid-template-columns: repeat(auto-fill, minmax(17rem, 1fr)); }
.value-grid li, .feature-grid li {
    display: flex; flex-direction: column; gap: 0.5rem;
    background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 1.25rem 1.35rem;
}
.section-tint .value-grid li, .section-tint .feature-grid li { background: var(--paper); }
.value-grid h3, .feature-grid h3 { margin: 0.4rem 0 0; font-size: 1rem; }
.value-grid p, .feature-grid p { color: var(--ink-soft); margin: 0; }

.facts-strip {
    position: relative; z-index: 1; margin-top: -2rem;
    display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
    background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); box-shadow: var(--shadow);
}
.facts-strip > div { display: flex; flex-direction: column; gap: 0.2rem; padding: 1.1rem 1.4rem; }
.facts-strip > div + div { border-left: 1px solid var(--line); }
.facts-label { display: inline-flex; align-items: center; gap: 0.4rem; font-size: 0.8125rem; color: var(--muted); }
.facts-label .icon { color: var(--product); }

.steps { list-style: none; counter-reset: step; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr)); gap: 1.5rem; }
.steps li { counter-increment: step; position: relative; padding-top: 3.25rem; }
.steps li::before {
    content: counter(step); position: absolute; top: 0; left: 0;
    display: grid; place-items: center; width: 2.4rem; height: 2.4rem; border-radius: 50%;
    background: var(--product); color: var(--on-accent); font-family: var(--font-display); font-weight: 600; font-size: 1.1rem;
    box-shadow: 0 0 0 5px var(--product-wash);
}
.steps li:not(:last-child)::after {
    content: ""; position: absolute; top: 1.2rem; left: 3.4rem; right: -0.5rem; height: 2px;
    background: linear-gradient(to right, var(--product-wash), var(--line));
}
.steps h3 { font-size: 1.0625rem; margin-bottom: 0.35rem; }
.steps p { color: var(--ink-soft); margin: 0; }

.other-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(20rem, 1fr)); gap: 1rem; }
.other-card {
    display: flex; align-items: center; gap: 1rem; height: 100%;
    background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg);
    padding: 1rem 1.25rem; text-decoration: none; color: var(--ink); transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.other-card:hover { border-color: var(--product); box-shadow: var(--shadow-sm); color: var(--ink); }
.other-card > span:nth-child(2) { flex: 1; }
.other-name { display: block; font-weight: 600; }
.other-tagline { display: block; color: var(--muted); font-size: 0.875rem; }
.other-arrow { color: var(--product-strong); }

.faq { display: flex; flex-direction: column; gap: 0.6rem; max-width: 48rem; }
.faq details { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
.faq summary {
    cursor: pointer; list-style: none; padding: 1rem 1.25rem; font-weight: 500;
    display: flex; justify-content: space-between; align-items: center; gap: 1rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.25rem; line-height: 1; color: var(--accent-strong); transition: transform 0.15s ease; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 1.25rem 1.1rem; margin: 0; color: var(--ink-soft); }

.cta-band {
    display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; flex-wrap: wrap;
    padding: 2rem 2.25rem; border-radius: var(--radius-lg); color: var(--rail-ink);
    background: radial-gradient(30rem 14rem at 100% 0%, rgba(95, 211, 201, 0.25), transparent 70%), var(--rail);
}
.cta-band h2 { color: #fff; font-family: var(--font-display); font-size: 1.5rem; margin-bottom: 0.25rem; }
.cta-band p { margin: 0; }

.hub { display: flex; flex-direction: column; align-items: center; gap: 2rem; padding: 1.5rem 0; }
.hub-center {
    display: flex; flex-direction: column; align-items: center; gap: 0.4rem;
    padding: 1.25rem 1.75rem; border-radius: var(--radius-lg); background: var(--surface); color: var(--ink);
    font-family: var(--font-display); font-weight: 600; font-size: 1.15rem; box-shadow: 0 24px 48px -22px rgba(3, 13, 26, 0.7);
}
.hub-center .icon { width: 2rem; height: 2rem; color: var(--accent); }
.hub-spokes { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem; }
.hub-spokes li {
    position: relative; display: flex; flex-direction: column; align-items: center; gap: 0.5rem;
    min-width: 8.5rem; padding: 1rem; border-radius: var(--radius); color: #fff; font-weight: 500;
    background: rgba(255, 255, 255, 0.06); border: 1px solid rgba(255, 255, 255, 0.14);
}
.hub-spokes li::before { content: ""; position: absolute; bottom: 100%; left: 50%; width: 2px; height: 2rem; background: rgba(255, 255, 255, 0.25); }
.hub-spokes .icon-tile { color: #fff; background: color-mix(in srgb, var(--product) 55%, transparent); border-color: transparent; }

.status-page { text-align: center; display: flex; flex-direction: column; align-items: center; padding-block: 6rem; }
.status-page p { margin-inline: auto; }
.status-page .actions { justify-content: center; }

/* ---------- Admin ---------- */

.rail-brand { color: #fff; padding: 0.25rem 0.75rem 0.75rem; }
.rail-brand:hover { color: #fff; }
.rail .rail-brand .wordmark { display: block; padding: 0; line-height: 1.1; }
.brand-sub { display: block; font-size: 0.75rem; color: var(--rail-muted); }
.rail-link { display: flex; align-items: center; gap: 0.6rem; }
.rail-link > .icon { opacity: 0.85; }
.rail-swatch { display: inline-flex; color: color-mix(in srgb, var(--product) 50%, white); }
.rail-ext { margin-left: auto; width: 0.9em; height: 0.9em; opacity: 0.6; }
.rail-link-external::after { content: none; }
.rail-user { display: flex; align-items: center; gap: 0.6rem; }
.avatar {
    display: inline-grid; place-items: center; width: 2rem; height: 2rem; border-radius: 50%; flex: none;
    background: linear-gradient(135deg, #5fd3c9, #0b7a75); color: #fff; font-size: 0.8125rem; font-weight: 600;
}

.page-title { display: flex; align-items: center; gap: 1rem; }
.page-title h1 { margin: 0; }
.page-title .lede { margin: 0.2rem 0 0; }
.head-actions { display: flex; align-items: center; gap: 0.75rem; flex-wrap: wrap; }
.read-at { display: inline-flex; align-items: center; gap: 0.35rem; font-size: 0.8125rem; color: var(--muted); }

.stat-row { display: grid; grid-template-columns: repeat(auto-fill, minmax(11.5rem, 1fr)); gap: 0.85rem; margin-bottom: 1.5rem; }
.stat {
    display: flex; flex-direction: column; gap: 0.2rem;
    background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
    padding: 0.9rem 1.05rem; box-shadow: var(--shadow-sm);
}
.panel .stat { background: var(--surface-2); box-shadow: none; }
.stat-label { display: inline-flex; align-items: center; gap: 0.4rem; font-size: 0.8125rem; color: var(--muted); }
.stat-label .icon { color: var(--product); }
.stat-value { font-family: var(--font-display); font-size: 1.7rem; font-weight: 600; line-height: 1.15; color: var(--ink); font-variant-numeric: tabular-nums; }
.stat-hint { font-size: 0.8125rem; color: var(--muted); }
.stat-warn { border-color: color-mix(in srgb, var(--warn) 45%, var(--mix-base)); background: var(--warn-wash) !important; }
.stat-warn .stat-label, .stat-warn .stat-label .icon, .stat-warn .stat-hint { color: var(--warn); }
.stat-warn:not(:has(.icon)) .stat-label::before { content: "! "; font-weight: 600; }
.stat-error .stat-hint { color: var(--danger); cursor: help; }
.meter { display: block; height: 0.3rem; margin: 0.2rem 0 0.1rem; border-radius: 999px; background: var(--fill); overflow: hidden; }
.meter span { display: block; height: 100%; background: var(--product); border-radius: 999px; }

.tool-cards { margin-bottom: 1.5rem; }
.tool-card-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(21rem, 1fr)); gap: 1rem; }
.tool-card {
    display: flex; flex-direction: column; gap: 1rem;
    background: var(--surface); border: 1px solid var(--line); border-top: 3px solid var(--product);
    border-radius: var(--radius-lg); padding: 1.15rem 1.25rem; box-shadow: var(--shadow-sm);
}
.tool-card-head { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 0.75rem; }
.tool-card-head h3 { margin: 0; font-size: 1.1rem; }
.tool-card-head h3 a { color: var(--ink); text-decoration: none; }
.tool-card-head h3 a:hover { color: var(--product-strong); }
.tool-figures, .tool-access { margin: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0.75rem; }
.tool-figures dt, .tool-access dt { font-size: 0.75rem; color: var(--muted); }
.tool-figures dd, .tool-access dd { margin: 0; font-variant-numeric: tabular-nums; }
.tool-figures dd { font-family: var(--font-display); font-size: 1.35rem; font-weight: 600; }
.tool-figures-empty { grid-column: 1 / -1; }
.tool-figures-empty dd { font-family: var(--font); font-size: 0.875rem; font-weight: 400; color: var(--muted); }
.tool-access { padding-top: 0.85rem; border-top: 1px solid var(--line); }
.tool-card-foot { display: flex; justify-content: space-between; align-items: center; gap: 0.75rem; flex-wrap: wrap; margin-top: auto; }

.panel { box-shadow: var(--shadow-sm); }
.panel-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-bottom: 0.75rem; }
.panel-head h2 { margin: 0; }
.panel h2 .icon { color: var(--accent); }
.sub-title { margin: 1.5rem 0 0.5rem; }
.section-gap { margin-top: 1.5rem; }
.daily-chart { height: 16rem; width: 100%; }
.daily-chart-compact { height: 11rem; margin-top: 0.5rem; }
.chart-empty {
    display: flex; align-items: center; justify-content: center; gap: 0.5rem; min-height: 8rem;
    border: 1px dashed var(--line-strong); border-radius: var(--radius); color: var(--muted); font-size: 0.875rem;
}

.num { text-align: right !important; font-variant-numeric: tabular-nums; white-space: nowrap; }
.text-warn { color: var(--warn); font-weight: 500; }
.badge { white-space: nowrap; }
.badge-danger { background: var(--danger-wash); color: var(--danger); }

.bars th[scope="row"] { width: 40%; }
.bar-cell { width: 45%; }
.bar { display: block; height: 0.6rem; min-width: 2px; background: var(--product); border-radius: 0 4px 4px 0; }

.db-facts { margin: 1.5rem 0 0; padding-top: 1rem; border-top: 1px solid var(--line); }
.code-block {
    font-family: var(--font-mono); font-size: 0.8125rem; white-space: pre-wrap; word-break: break-all;
    background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 0.75rem 1rem; margin: 0 0 0.75rem;
}

.sk {
    display: block; border-radius: 4px;
    background: linear-gradient(90deg, var(--fill) 25%, var(--surface-2) 50%, var(--fill) 75%);
    background-size: 200% 100%; animation: sk-shimmer 1.4s ease-in-out infinite;
}
.sk-line { height: 0.7rem; width: 75%; }
.sk-short { width: 40%; }
.sk-value { height: 1.6rem; width: 50%; margin: 0.35rem 0; }
.sk-chart { height: 12rem; margin-top: 0.85rem; }
@keyframes sk-shimmer { from { background-position: 200% 0; } to { background-position: -200% 0; } }

/* ---------- Responsive ---------- */

@media (max-width: 960px) {
    .hero-grid { grid-template-columns: minmax(0, 1fr); padding-block: 3rem 3.5rem; }
    .hero-stack > :nth-child(n) { margin-left: 0; }
    .hero-stack > :nth-child(3) { display: none; }
    .foot-grid { grid-template-columns: 1fr 1fr; }
    .foot-brand { grid-column: 1 / -1; }
    .steps li::after { display: none; }
}

@media (max-width: 900px) {
    .site-nav-wide { display: none; }
    .nav-menu { display: block; }
    .nav-menu[open] .site-nav {
        position: absolute; left: 0; right: 0; top: 100%;
        flex-direction: column; align-items: stretch; gap: 0.25rem;
        padding: 0.75rem 1.25rem 1.25rem; background: var(--rail); border-bottom: 1px solid rgba(214, 226, 236, 0.12);
    }
    .nav-menu .nav-cta { margin: 0.5rem 0 0; }
}

@media (max-width: 760px) {
    .section { padding-block: 2.75rem; }
    .facts-strip { grid-template-columns: 1fr; margin-top: -1.5rem; }
    .facts-strip > div + div { border-left: none; border-top: 1px solid var(--line); }
    .foot-grid { grid-template-columns: 1fr; }
    .cta-band { padding: 1.5rem; }
    .tool-card-grid { grid-template-columns: 1fr; }
    .tool-card-head { grid-template-columns: auto minmax(0, 1fr); }
    .tool-card-head > :last-child { grid-column: 1 / -1; }
    .page-title { align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
    .sk { animation: none; }
    .product-card:hover { transform: none; }
}