:root {
    color-scheme: light;
    --color-bg: #f6f8fc;
    --color-surface: #ffffff;
    --color-surface-2: #eef3fb;
    --color-text: #0f172a;
    --color-muted: #475569;
    --color-border: #d6deea;
    --color-primary: #0a63d6;
    --color-primary-hover: #084fae;
    --color-primary-contrast: #ffffff;
    --color-accent: #6d3fd8;
    --color-success: #146c43;
    --color-warning: #8a5a00;
    --color-danger: #b42318;
    --color-focus: #6d3fd8;
    --shadow-sm: 0 1px 2px rgb(15 23 42 / 6%), 0 1px 3px rgb(15 23 42 / 8%);
    --shadow-md: 0 8px 24px rgb(15 23 42 / 10%);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --space-1: 4px;
    --space-2: 8px;
    --space-3: 12px;
    --space-4: 16px;
    --space-5: 24px;
    --space-6: 32px;
    --space-7: 48px;
    --space-8: 72px;
    --font-sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
    --font-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
    --container: 1180px;
}

:root[data-theme="dark"] {
    color-scheme: dark;
    --color-bg: #0b1220;
    --color-surface: #111a2e;
    --color-surface-2: #17223a;
    --color-text: #e6edf7;
    --color-muted: #a7b3c7;
    --color-border: #2a3754;
    --color-primary: #5aa2ff;
    --color-primary-hover: #84baff;
    --color-primary-contrast: #06101f;
    --color-accent: #a98bff;
    --color-success: #5fd39a;
    --color-warning: #f2c14e;
    --color-danger: #ff8a80;
    --color-focus: #c4b1ff;
    --shadow-sm: 0 1px 2px rgb(0 0 0 / 40%);
    --shadow-md: 0 8px 24px rgb(0 0 0 / 45%);
}

@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) {
        color-scheme: dark;
        --color-bg: #0b1220;
        --color-surface: #111a2e;
        --color-surface-2: #17223a;
        --color-text: #e6edf7;
        --color-muted: #a7b3c7;
        --color-border: #2a3754;
        --color-primary: #5aa2ff;
        --color-primary-hover: #84baff;
        --color-primary-contrast: #06101f;
        --color-accent: #a98bff;
        --color-success: #5fd39a;
        --color-warning: #f2c14e;
        --color-danger: #ff8a80;
        --color-focus: #c4b1ff;
        --shadow-sm: 0 1px 2px rgb(0 0 0 / 40%);
        --shadow-md: 0 8px 24px rgb(0 0 0 / 45%);
    }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
    margin: 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-sans);
    font-size: 1rem;
    line-height: 1.6;
}
img, svg { max-width: 100%; }
h1, h2, h3 { line-height: 1.2; margin: 0 0 var(--space-4); }
h1 { font-size: clamp(1.75rem, 4vw, 2.6rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.3rem, 2.6vw, 1.75rem); letter-spacing: -0.01em; }
h3 { font-size: 1.1rem; }
p { margin: 0 0 var(--space-4); }
a { color: var(--color-primary); text-underline-offset: 3px; }
a:hover { color: var(--color-primary-hover); }
:focus-visible { outline: 3px solid var(--color-focus); outline-offset: 2px; border-radius: 4px; }
code, pre, kbd { font-family: var(--font-mono); font-size: 0.92em; }
ul { padding-left: 1.2em; }

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 var(--space-4); }
.section { padding-block: var(--space-7); }
h2[id], h3[id] { scroll-margin-top: 88px; }
.visually-hidden {
    position: absolute !important; 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: var(--space-4); top: -100px; z-index: 100;
    background: var(--color-primary); color: var(--color-primary-contrast);
    padding: var(--space-2) var(--space-4); border-radius: var(--radius-sm);
}
.skip-link:focus { top: var(--space-2); color: var(--color-primary-contrast); }

.button {
    display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2);
    min-height: 44px; padding: 0 var(--space-4);
    border: 1px solid transparent; border-radius: var(--radius-sm);
    font: inherit; font-weight: 600; line-height: 1; text-decoration: none;
    cursor: pointer; background: var(--color-surface-2); color: var(--color-text); white-space: nowrap;
    transition: background-color 0.15s, border-color 0.15s, color 0.15s;
}
.button:hover { border-color: var(--color-border); color: var(--color-text); }
.button:disabled, .button[aria-disabled="true"] { opacity: 0.55; cursor: not-allowed; }
.button--primary { background: var(--color-primary); color: var(--color-primary-contrast); }
.button--primary:hover { background: var(--color-primary-hover); color: var(--color-primary-contrast); }
.button--ghost { background: transparent; color: var(--color-text); }
.button--icon { width: 44px; padding: 0; }
summary.button { list-style: none; }
summary.button::-webkit-details-marker { display: none; }
.icon { flex: none; }

.site-header {
    position: sticky; top: 0; z-index: 50;
    background: color-mix(in srgb, var(--color-surface) 92%, transparent);
    backdrop-filter: saturate(160%) blur(8px);
    border-bottom: 1px solid var(--color-border);
}
.site-header__inner { display: flex; align-items: center; gap: var(--space-3); min-height: 64px; }
.brand { display: inline-flex; align-items: center; gap: var(--space-2); color: var(--color-text); text-decoration: none; font-weight: 800; font-size: 1.15rem; }
.brand:hover { color: var(--color-text); }
.brand img { display: block; }
.site-nav { margin-left: auto; }
.site-header__actions { display: flex; align-items: center; gap: var(--space-1); }

.site-nav__menu, .language-switcher { position: relative; }
.site-nav__panel, .language-switcher__list {
    position: absolute; right: 0; top: calc(100% + var(--space-2));
    background: var(--color-surface); border: 1px solid var(--color-border);
    border-radius: var(--radius-md); box-shadow: var(--shadow-md);
}
.site-nav__panel {
    width: min(92vw, 860px); max-height: min(75vh, 640px); overflow: auto;
    padding: var(--space-5); display: grid; gap: var(--space-5);
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
}
.site-nav__heading { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--color-muted); margin-bottom: var(--space-2); }
.site-nav__group ul, .language-switcher__list { list-style: none; margin: 0; padding: 0; }
.site-nav__group a {
    display: flex; align-items: center; gap: var(--space-2); min-height: 40px; padding: var(--space-1) var(--space-2);
    margin-inline: calc(-1 * var(--space-2)); border-radius: var(--radius-sm); color: var(--color-text); text-decoration: none;
}
.site-nav__group a:hover { color: var(--color-primary); background: var(--color-surface-2); }
.site-nav__icon {
    display: grid; place-items: center; flex: none; width: 30px; height: 30px;
    border-radius: var(--radius-sm); background: color-mix(in srgb, var(--color-primary) 14%, transparent); color: var(--color-primary);
}
.site-nav__group a:hover .site-nav__icon { background: color-mix(in srgb, var(--color-primary) 22%, transparent); }
.language-switcher__list { min-width: 200px; padding: var(--space-2); }
.language-switcher__list a { display: block; padding: var(--space-2) var(--space-3); border-radius: var(--radius-sm); color: var(--color-text); text-decoration: none; }
.language-switcher__list a:hover, .language-switcher__list a[aria-current="true"] { background: var(--color-surface-2); }

@media (max-width: 640px) {
    .site-header .brand { position: relative; }
    .site-header .brand__name {
        position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
        overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
    }
    .site-header__inner { gap: var(--space-1); }
    .site-header .button { padding: 0 var(--space-2); }
    .site-nav__panel { position: fixed; left: var(--space-3); right: var(--space-3); top: 72px; width: auto; }
}

.site-main { flex: 1; outline: none; }
.site-footer { margin-top: var(--space-8); border-top: 1px solid var(--color-border); background: var(--color-surface); }
.site-footer__inner { display: grid; gap: var(--space-5); padding-block: var(--space-6); }
.site-footer__brand p { color: var(--color-muted); max-width: 46ch; margin-top: var(--space-2); }
.site-footer__version { color: var(--color-muted); font-size: 0.8rem; margin-top: var(--space-1); }
.site-footer__links { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: var(--space-2) var(--space-5); }
.site-footer__links a { color: var(--color-muted); }
.site-footer__links button { background: none; border: 0; padding: 0; font: inherit; color: var(--color-muted); text-decoration: underline; cursor: pointer; }
.site-footer__legal { font-size: 0.875rem; color: var(--color-muted); margin: 0; }
@media (min-width: 860px) {
    .site-footer__inner { grid-template-columns: 1fr 1fr; align-items: start; }
    .site-footer__legal, .site-footer__version { grid-column: 1 / -1; }
}

.hero { background: linear-gradient(160deg, var(--color-surface-2), var(--color-bg) 70%); border-bottom: 1px solid var(--color-border); }
.hero__inner { display: grid; gap: var(--space-5); align-items: center; padding-block: var(--space-7); }
.hero__lead { font-size: 1.125rem; color: var(--color-muted); max-width: 60ch; }
.hero__mascot { justify-self: center; width: 200px; height: auto; }
@media (min-width: 960px) {
    .hero__inner { grid-template-columns: 1fr 320px; }
    .hero__mascot { width: 320px; }
}

.tool-grid { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--space-4); grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
.tool-card {
    display: grid; grid-template-columns: auto 1fr; gap: var(--space-1) var(--space-3); height: 100%;
    padding: var(--space-4); border: 1px solid var(--color-border); border-radius: var(--radius-md);
    background: var(--color-surface); color: var(--color-text); text-decoration: none;
    box-shadow: var(--shadow-sm); transition: border-color 0.15s, transform 0.15s;
}
.tool-card:hover { border-color: var(--color-primary); color: var(--color-text); transform: translateY(-1px); }
.tool-card__icon {
    grid-row: span 2; display: grid; place-items: center; width: 44px; height: 44px;
    border-radius: var(--radius-sm); background: var(--color-surface-2); color: var(--color-primary);
}
.tool-card__name { font-weight: 700; }
.tool-card__text { color: var(--color-muted); font-size: 0.925rem; }

.breadcrumbs { padding-top: var(--space-4); font-size: 0.925rem; }
.breadcrumbs__list { display: flex; flex-wrap: wrap; gap: var(--space-2); margin: 0; padding: 0; list-style: none; color: var(--color-muted); }
.breadcrumbs__item + .breadcrumbs__item::before { content: "›" / ""; margin-right: var(--space-2); }
.breadcrumbs__item a { color: var(--color-muted); }
.breadcrumbs__item a:hover { color: var(--color-primary); }
.breadcrumbs__item [aria-current="page"] { color: var(--color-text); }
.tool-page__header { padding-top: var(--space-3); }
.tool-group__title { margin-top: var(--space-6); font-size: 1.15rem; color: var(--color-muted); }
.tool-group__title:first-of-type { margin-top: var(--space-4); }
.benefits { display: grid; gap: var(--space-4); margin: 0; padding: 0; list-style: none; }
@media (min-width: 720px) { .benefits { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); } }
.benefit { padding: var(--space-4); border: 1px solid var(--color-border); border-radius: var(--radius-md); background: var(--color-surface); }
.benefit__title { margin: 0 0 var(--space-2); font-size: 1.05rem; }
.benefit p { margin: 0; color: var(--color-muted); }
.institutional { max-width: 820px; padding-bottom: var(--space-7); }
.institutional__header { padding-top: var(--space-3); }
.institutional__lead { color: var(--color-muted); font-size: 1.1rem; }
.institutional__updated { color: var(--color-muted); font-size: 0.925rem; }
.institutional__section { margin-top: var(--space-6); }
.institutional__links { padding-left: var(--space-5); }
.company-info { display: grid; grid-template-columns: max-content 1fr; gap: var(--space-2) var(--space-4); margin: var(--space-5) 0 0; padding: var(--space-4); border: 1px solid var(--color-border); border-radius: var(--radius-md); background: var(--color-surface); }
.company-info dt { font-weight: 700; }
.company-info dd { margin: 0; overflow-wrap: anywhere; }
@media (max-width: 540px) { .company-info { grid-template-columns: 1fr; } .company-info dd { margin-bottom: var(--space-2); } }
.tool-page__lead { color: var(--color-muted); font-size: 1.1rem; max-width: 70ch; }
.not-found { max-width: 900px; }

.tool-workspace { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--space-5); align-items: start; margin-top: var(--space-5); }
.tool-workspace > * { min-width: 0; }
@media (min-width: 960px) {
    .tool-workspace { grid-template-columns: minmax(0, 1fr) minmax(320px, 420px); }
    .tool-workspace__preview { position: sticky; top: 88px; }
}
.tool-workspace__form, .qr-studio {
    background: var(--color-surface); border: 1px solid var(--color-border);
    border-radius: var(--radius-lg); padding: var(--space-5); box-shadow: var(--shadow-sm);
}

.field { display: grid; gap: var(--space-1); margin-bottom: var(--space-4); }
.field > span, .field__label { font-weight: 600; font-size: 0.95rem; }
.field input:not([type="checkbox"]):not([type="radio"]):not([type="color"]):not([type="range"]), .field select, .field textarea {
    width: 100%; min-height: 44px; padding: var(--space-2) var(--space-3);
    border: 1px solid var(--color-border); border-radius: var(--radius-sm);
    background: var(--color-bg); color: var(--color-text); font: inherit;
}
.field textarea { min-height: 120px; resize: vertical; }
.field input[aria-invalid="true"], .field textarea[aria-invalid="true"], .field select[aria-invalid="true"] { border-color: var(--color-danger); }
.field__help { color: var(--color-muted); font-size: 0.875rem; }
.field__error { color: var(--color-danger); font-size: 0.875rem; font-weight: 600; }
.field--inline { grid-template-columns: 1fr auto; align-items: center; }
.field--check { display: flex; align-items: center; gap: var(--space-2); }
.field input[type="color"] { width: 52px; height: 36px; padding: 2px; border: 1px solid var(--color-border); border-radius: var(--radius-sm); background: var(--color-surface); }
.field input[type="range"] { width: 100%; accent-color: var(--color-primary); }
.field input[type="checkbox"], .field input[type="radio"] { width: 20px; height: 20px; accent-color: var(--color-primary); }
fieldset { border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: var(--space-4); margin: 0 0 var(--space-4); }
legend { font-weight: 700; padding: 0 var(--space-2); }

.qr-preview { display: grid; place-items: center; aspect-ratio: 1; width: 100%; max-width: 360px; margin: 0 auto var(--space-4); }
.qr-preview__image, .qr-preview__image svg { width: 100%; height: auto; display: block; }
.qr-preview__image { background: repeating-conic-gradient(#e5e7eb 0 25%, #fff 0 50%) 50% / 16px 16px; border-radius: var(--radius-sm); }
.qr-preview__empty { display: grid; place-items: center; gap: var(--space-2); text-align: center; color: var(--color-muted); padding: var(--space-5); border: 2px dashed var(--color-border); border-radius: var(--radius-md); width: 100%; height: 100%; }
.qr-customize { border-top: 1px solid var(--color-border); padding-top: var(--space-4); margin-top: var(--space-4); }
.qr-customize summary { cursor: pointer; font-weight: 700; min-height: 44px; display: flex; align-items: center; }
.qr-customize__body { margin-top: var(--space-3); }
.qr-warnings ul { list-style: none; padding: 0; margin: 0 0 var(--space-4); display: grid; gap: var(--space-2); }
.qr-warnings li { display: flex; gap: var(--space-2); align-items: flex-start; padding: var(--space-2) var(--space-3); border-radius: var(--radius-sm); background: color-mix(in srgb, var(--color-warning) 12%, transparent); color: var(--color-text); font-size: 0.9rem; }
.qr-warnings .icon { color: var(--color-warning); margin-top: 3px; }
.qr-warnings li[data-severity="critical"] { background: color-mix(in srgb, var(--color-danger) 14%, transparent); font-weight: 600; }
.qr-warnings li[data-severity="critical"] .icon { color: var(--color-danger); }
.qr-actions { display: grid; gap: var(--space-3); }
.qr-actions__downloads { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-2); }
.qr-actions__more { display: flex; flex-wrap: wrap; gap: var(--space-2); align-items: center; }
.qr-actions__hint, .qr-actions__copy-hint { color: var(--color-muted); font-size: 0.875rem; margin: 0; }
.qr-actions__status { min-height: 1.5em; margin: 0; font-size: 0.9rem; color: var(--color-success); }
.qr-actions__status--error { color: var(--color-danger); font-weight: 600; }
.qr-actions__pdf-size input { width: 90px; }
@media print {
    .site-header, .site-footer, .skip-link, .breadcrumbs, .tool-workspace__form, .qr-actions, .qr-customize, .qr-warnings, .section, .tool-page__header p, [data-ad-placement] { display: none !important; }
    body { background: #fff; color: #000; }
    .tool-workspace, .qr-studio { display: block; border: 0; box-shadow: none; padding: 0; }
    .qr-preview { max-width: 9cm; }
    .qr-preview__image { background: none; }
}
.tool-page__content { max-width: 860px; }
.tool-page__content .section { padding-block: var(--space-6) 0; }
.steps { padding-left: 1.4em; display: grid; gap: var(--space-2); }
.examples { display: grid; gap: var(--space-2); }
.faq { border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: var(--space-3) var(--space-4); margin-bottom: var(--space-2); background: var(--color-surface); }
.faq summary { cursor: pointer; font-weight: 600; min-height: 32px; }
.faq p { margin: var(--space-2) 0 0; color: var(--color-muted); }
.payload { display: block; padding: var(--space-2) var(--space-3); border-radius: var(--radius-sm); background: var(--color-surface-2); overflow-wrap: anywhere; margin-bottom: var(--space-2); }
.field__row { display: flex; gap: var(--space-2); align-items: stretch; }
.field__row input { flex: 1; min-width: 0; }
.notice { display: flex; gap: var(--space-2); align-items: flex-start; padding: var(--space-3); border-radius: var(--radius-sm); background: var(--color-surface-2); color: var(--color-muted); font-size: 0.9rem; }
.notice .icon { color: var(--color-success); margin-top: 2px; }
.notice--warning { background: color-mix(in srgb, var(--color-warning) 12%, transparent); color: var(--color-text); }
.notice--warning .icon { color: var(--color-warning); }
.link-notices { display: grid; gap: var(--space-3); }
.hero__generator { padding-bottom: var(--space-7); }
.tab-list { display: flex; gap: var(--space-2); margin-bottom: var(--space-4); border-bottom: 1px solid var(--color-border); }
.tab-list__tab { display: inline-flex; align-items: center; gap: var(--space-2); padding: var(--space-2) var(--space-4); border: 0; border-bottom: 3px solid transparent; background: none; color: var(--color-muted); font: inherit; font-weight: 600; cursor: pointer; }
.tab-list__tab[aria-selected="true"] { color: var(--color-text); border-bottom-color: var(--color-primary); }
.tab-list__tab:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 2px; }
.quick-generator__more { display: inline-flex; align-items: center; gap: var(--space-1); margin-top: var(--space-3); font-weight: 600; }
.field-grid { display: grid; gap: 0 var(--space-4); }
@media (min-width: 640px) { .field-grid { grid-template-columns: 1fr 1fr; } }
.field-group { margin: 0; padding: var(--space-4); border: 1px solid var(--color-border); border-radius: var(--radius-sm); }
.field-group legend { padding-inline: var(--space-2); font-weight: 600; }
.payload--multiline { white-space: pre-wrap; }
.field__actions { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: var(--space-2); }

.logo-picker { display: grid; gap: var(--space-2); }
.logo-picker input[type="file"] { max-width: 100%; }
.logo-picker__current { display: flex; align-items: center; gap: var(--space-3); }
.logo-picker__current img { width: 48px; height: 48px; object-fit: contain; border-radius: var(--radius-sm); border: 1px solid var(--color-border); background: var(--color-surface-2); }
.logo-highlight { padding: var(--space-4); border: 1px dashed var(--color-border); border-radius: var(--radius-sm); }

.qr-reader { display: grid; gap: var(--space-3); }
.whatsapp-link { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--space-3); }
.whatsapp-link input[readonly] { width: 100%; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
.whatsapp-link__qr > summary { cursor: pointer; font-weight: 600; margin-bottom: var(--space-3); }
.barcode-preview { display: grid; justify-items: center; gap: var(--space-2); margin-bottom: var(--space-4); }
.barcode-preview__image { justify-self: stretch; max-width: 100%; overflow-x: auto; }
.barcode-preview__image svg { display: block; margin-inline: auto; }
.barcode-final { white-space: pre-wrap; }
.batch-progress { margin-top: var(--space-4); }
.batch-progress [role="progressbar"] { height: 0.75rem; border-radius: 999px; background: var(--color-surface-2); overflow: hidden; }
.batch-progress__bar { display: block; width: 100%; height: 100%; border: 0; appearance: none; background: transparent; color: var(--color-primary); }
.batch-progress__bar::-webkit-progress-bar { background: transparent; }
.batch-progress__bar::-webkit-progress-value { background: var(--color-primary); transition: width 0.2s; }
.batch-progress__bar::-moz-progress-bar { background: var(--color-primary); }
.batch-errors ul { margin: 0; padding-left: 1.25rem; display: grid; gap: var(--space-1); font-size: 0.9rem; }
.batch-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: var(--space-3); }
.batch-grid__item { display: grid; gap: var(--space-1); justify-items: center; min-width: 0; }
.batch-grid__image svg { display: block; width: 96px; height: 96px; }
.batch-grid__name { max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 0.8rem; color: var(--color-muted); }
.batch-pager { display: flex; align-items: center; justify-content: center; gap: var(--space-3); margin-top: var(--space-4); }
.qr-reader[hidden] { display: none; }
.qr-read-check__message { display: flex; align-items: flex-start; gap: var(--space-2); margin: 0 0 var(--space-4); padding: var(--space-2) var(--space-3); border-radius: var(--radius-sm); color: var(--color-text); font-size: 0.9rem; }
.qr-read-check__message .icon { margin-top: 3px; flex: none; }
.qr-read-check[data-state="Verified"] .qr-read-check__message { background: color-mix(in srgb, var(--color-success) 12%, transparent); }
.qr-read-check[data-state="Verified"] .icon { color: var(--color-success); }
.qr-read-check[data-state="Failed"] .qr-read-check__message { background: color-mix(in srgb, var(--color-danger) 14%, transparent); }
.qr-read-check[data-state="Failed"] .icon { color: var(--color-danger); }
.qr-read-check[data-checking="true"] .qr-read-check__message { visibility: hidden; }
.camera-scanner { display: grid; gap: var(--space-3); }
.camera-scanner__view { position: relative; aspect-ratio: 4 / 3; overflow: hidden; border-radius: var(--radius-md); background: var(--color-surface-2); }
.camera-scanner__view[hidden] { display: none; }
.camera-scanner__view video { display: block; width: 100%; height: 100%; object-fit: cover; }
.camera-scanner__frame { position: absolute; top: 50%; left: 50%; width: 60%; aspect-ratio: 1; transform: translate(-50%, -50%); border: 3px solid var(--color-primary); border-radius: var(--radius-md); box-shadow: 0 0 0 100vmax rgb(0 0 0 / 0.35); }
.reader-drop { position: relative; display: grid; justify-items: center; gap: var(--space-2); padding: var(--space-5); border: 2px dashed var(--color-border); border-radius: var(--radius-md); text-align: center; cursor: pointer; }
.reader-drop:hover { border-color: var(--color-primary); }
.reader-drop input[type="file"] { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: pointer; }
.reader-drop input[type="file"]:disabled { cursor: progress; }
.reader-drop:focus-within { outline: 3px solid var(--color-focus); outline-offset: 2px; border-color: var(--color-primary); }
.scanned-result { display: grid; gap: var(--space-3); padding: var(--space-4); border: 1px solid var(--color-border); border-radius: var(--radius-md); background: var(--color-surface); }
.scanned-result__title { font-size: 1.1rem; margin: 0; }
.scanned-result__fields { display: grid; grid-template-columns: max-content 1fr; gap: var(--space-1) var(--space-3); margin: 0; }
.scanned-result__fields dt { color: var(--color-muted); }
.scanned-result__fields dd { margin: 0; overflow-wrap: anywhere; display: flex; gap: var(--space-2); align-items: center; flex-wrap: wrap; }

.consent {
    position: fixed; inset: auto 0 0 0; z-index: 60;
    max-height: 80vh; overflow-y: auto;
    background: var(--color-surface); border-top: 1px solid var(--color-border); box-shadow: var(--shadow-md);
}
.consent[hidden], .consent [hidden], .site-footer__links [hidden] { display: none; }
.consent__inner { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--space-3); padding-block: var(--space-4); }
.consent__title { font-size: 1.1rem; margin: 0; }
.consent__text { margin: 0; max-width: 80ch; }
.consent__choices { display: grid; gap: var(--space-3); margin: 0; padding: 0; border: 0; }
.consent__legend { font-weight: 600; padding: 0; margin-bottom: var(--space-2); }
.consent__choice { display: flex; align-items: flex-start; gap: var(--space-3); }
.consent__choice input { flex: none; width: 20px; height: 20px; margin-top: 2px; accent-color: var(--color-primary); }
.consent__description { display: grid; gap: var(--space-1); }
.consent__label { font-weight: 700; cursor: pointer; }
.consent__always { font-size: 0.875rem; color: var(--color-success); font-weight: 600; }
.consent__hint { font-size: 0.9rem; color: var(--color-muted); }
.consent__actions { display: flex; flex-wrap: wrap; gap: var(--space-2); }
@media (max-width: 599px) {
    .consent__inner { gap: var(--space-2); padding-block: var(--space-3); }
    .consent__text { font-size: 0.95rem; }
    .consent__actions .button { flex: 1 1 40%; }
}
@media print {
    .consent { display: none !important; }
}

.ad-slot { display: grid; gap: var(--space-1); margin-block: var(--space-6); }
.ad-slot[hidden] { display: none; }
.ad-slot__label { font-size: 0.75rem; letter-spacing: 0.04em; text-transform: uppercase; color: var(--color-muted); }
.ad-slot__unit { display: block; width: 100%; min-height: 280px; }
.ad-slot[data-ad-placement="aftertool"] { margin-block-start: 150px; }
.tool-page__rail { display: none; }
@media (min-width: 768px) {
    .ad-slot__unit { min-height: 250px; }
}
@media (min-width: 1200px) {
    .tool-page__body:has(> .tool-page__rail > .ad-slot:not([hidden])) { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: var(--space-6); align-items: start; }
    .tool-page__rail { display: block; }
    .tool-page__rail .ad-slot { margin-block: 0; }
    .tool-page__rail .ad-slot__unit { min-height: 600px; }
}
@media (min-width: 1200px) and (min-height: 760px) {
    .tool-page__rail { position: sticky; top: 88px; }
}