:root {
    color-scheme: light;
    --bg: #f6f8fc;
    --surface: #ffffff;
    --surface-soft: #edf2f8;
    --ink: #101827;
    --muted: #5d6979;
    --line: #d8e0ea;
    --blue: #1748df;
    --blue-dark: #0d319f;
    --green: #118566;
    --coral: #d45745;
    --focus: #ffb000;
    --brand-outline: var(--ink);
    --brand-shadow: 4px 4px 0 var(--ink);
    --app-preview-bg: #dfe6ef;
    --about-bg: #e8edf3;
    --about-copy: #455264;
    --app-card-bg: #f4f7fb;
    --app-card-ink: #101827;
    --app-card-copy: #506074;
    --app-card-line: #d5dee9;
    --app-card-secondary: #b8c5d6;
    --app-icon-shadow: 0 18px 44px rgb(22 47 85 / 17%);
    --converter-bg: #edf2f7;
    --converter-surface: #ffffff;
    --converter-field-bg: #f7f9fc;
    --converter-swap-bg: #e7edf6;
    --converter-ink: #101827;
    --converter-copy: #455264;
    --converter-muted: #5e6d80;
    --converter-line: #d5dee9;
    --converter-control-line: #becadc;
    --converter-accent: #3156ce;
    --converter-accent-strong: #2447b8;
    --converter-live: #0d7559;
    --converter-live-dot: #1a9a73;
    --converter-live-ring: rgb(26 154 115 / 14%);
    --converter-note-bg: #edf2ff;
    --converter-note-border: #4f6fe5;
    --converter-error-text: #9b3024;
    --max: 1180px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 16px;
    line-height: 1.55;
    letter-spacing: 0;
    text-rendering: optimizeLegibility;
}

img {
    display: block;
    max-width: 100%;
}

a {
    color: inherit;
    text-decoration: none;
}

button,
input,
select {
    font: inherit;
    letter-spacing: 0;
}

button,
summary,
select {
    cursor: pointer;
}

:focus-visible {
    outline: 3px solid var(--focus);
    outline-offset: 3px;
}

.skip-link {
    position: fixed;
    top: 8px;
    left: 8px;
    z-index: 100;
    padding: 10px 14px;
    background: var(--ink);
    color: #fff;
    transform: translateY(-150%);
}

.skip-link:focus {
    transform: translateY(0);
}

.shell {
    width: min(calc(100% - 40px), var(--max));
    margin-inline: auto;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    border-bottom: 1px solid color-mix(in srgb, var(--line) 80%, transparent);
    background: color-mix(in srgb, var(--bg) 92%, transparent);
    backdrop-filter: blur(14px);
}

.header-inner {
    min-height: 72px;
    display: grid;
    grid-template-columns: 1fr auto auto auto;
    align-items: center;
    gap: 28px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    width: fit-content;
}

.brand-mark {
    width: 40px;
    aspect-ratio: 1;
    display: grid;
    place-items: center;
    border: 2px solid var(--brand-outline);
    border-radius: 8px;
    background: var(--blue);
    color: #fff;
    box-shadow: var(--brand-shadow);
}

.brand-mark span {
    font-size: 22px;
    font-weight: 900;
}

.brand strong,
.brand small {
    display: block;
}

.brand strong {
    font-size: 18px;
    line-height: 1.05;
}

.brand small {
    margin-top: 4px;
    color: var(--muted);
    font-size: 12px;
}

.main-nav {
    display: flex;
    gap: 24px;
    font-size: 14px;
    font-weight: 750;
}

.main-nav a {
    padding-block: 12px;
}

.main-nav a:hover {
    color: var(--blue);
}

.theme-menu,
.language-menu {
    position: relative;
}

.theme-menu summary,
.language-menu summary {
    min-width: 46px;
    min-height: 42px;
    display: grid;
    place-items: center;
    border: 1px solid var(--line);
    border-radius: 6px;
    background: var(--surface);
    font-size: 13px;
    font-weight: 800;
    list-style: none;
}

.theme-menu summary {
    min-width: 42px;
    color: var(--muted);
    font-size: 19px;
}

.theme-menu[open] summary,
.theme-menu summary:hover {
    border-color: var(--blue);
    color: var(--blue);
}

.theme-menu summary::-webkit-details-marker,
.language-menu summary::-webkit-details-marker {
    display: none;
}

.theme-current-icon {
    display: none;
    line-height: 1;
}

html:not([data-theme-preference]) .theme-current-auto,
html[data-theme-preference="auto"] .theme-current-auto,
html[data-theme-preference="light"] .theme-current-light,
html[data-theme-preference="dark"] .theme-current-dark {
    display: inline;
}

.theme-panel {
    position: absolute;
    right: 0;
    top: calc(100% + 8px);
    width: 296px;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    box-shadow: 0 18px 50px rgb(16 24 39 / 16%);
}

.theme-panel p {
    margin: 0 0 9px;
    color: var(--muted);
    font-size: 12px;
    font-weight: 800;
}

.theme-options {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 4px;
    padding: 4px;
    border-radius: 6px;
    background: var(--surface-soft);
}

.theme-options button {
    min-width: 0;
    min-height: 58px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 3px;
    padding: 6px 4px;
    border: 0;
    border-radius: 4px;
    background: transparent;
    color: var(--muted);
    font-size: 12px;
    font-weight: 750;
}

.theme-options button span {
    font-size: 18px;
    line-height: 1;
}

.theme-options button:hover {
    color: var(--ink);
}

.theme-options button[aria-pressed="true"] {
    background: var(--surface);
    box-shadow: 0 0 0 1px var(--line);
    color: var(--blue);
}

.language-list {
    position: absolute;
    right: 0;
    top: calc(100% + 8px);
    min-width: 170px;
    padding: 6px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    box-shadow: 0 18px 50px rgb(16 24 39 / 16%);
}

.language-list a {
    display: block;
    padding: 9px 10px;
    border-radius: 4px;
    font-size: 14px;
}

.language-list a:hover,
.language-list a[aria-current="page"] {
    background: var(--surface-soft);
    color: var(--blue);
}

.brand-hero {
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid var(--line);
}

.brand-intro {
    position: relative;
    z-index: 1;
    min-height: 340px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 52px 310px 48px 0;
}

.brand-hero-art {
    position: absolute;
    z-index: 0;
    top: 50%;
    right: max(24px, calc((100vw - var(--max)) / 2));
    width: 224px;
    aspect-ratio: 1;
    transform: translateY(-50%);
}

.brand-hero-art img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 42px;
    box-shadow: 0 26px 70px rgb(12 26 62 / 24%);
    transition: transform 180ms ease, box-shadow 180ms ease;
}

.brand-hero-art:hover img {
    transform: translateY(-4px);
    box-shadow: 0 32px 76px rgb(12 26 62 / 30%);
}

.brand-intro h1 {
    margin-bottom: 6px;
}

.hero-tagline {
    max-width: 720px;
    margin-bottom: 14px;
    color: var(--ink);
    font-size: 30px;
    font-weight: 760;
    line-height: 1.16;
}

.brand-intro .lead-copy {
    font-size: 18px;
}

.hero-current-app {
    width: min(100%, 660px);
    min-height: 50px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    margin-top: 26px;
    padding-block: 13px;
    border-block: 1px solid var(--line);
}

.hero-current-app strong {
    font-size: 16px;
}

.hero-current-app > span {
    flex: 0 0 auto;
    color: var(--blue);
    font-size: 14px;
    font-weight: 800;
}

.hero-current-app:hover strong,
.hero-current-app:hover > span {
    color: var(--blue);
}

.eyebrow {
    margin: 0 0 14px;
    color: var(--blue);
    font-size: 13px;
    font-weight: 850;
    text-transform: uppercase;
}

h1,
h2,
h3,
p {
    margin-top: 0;
}

h1,
h2,
h3 {
    line-height: 1.08;
}

h1 {
    max-width: 900px;
    margin-bottom: 20px;
    font-size: 58px;
    font-weight: 850;
}

h2 {
    margin-bottom: 18px;
    font-size: 36px;
}

h3 {
    margin-bottom: 12px;
    font-size: 26px;
}

.lead-copy {
    max-width: 720px;
    margin-bottom: 0;
    color: var(--muted);
    font-size: 21px;
}

.apps-band,
.features-band,
.screens-band,
.popular-band,
.about-band,
.converter-band {
    padding-block: 84px;
}

.apps-band,
.screens-band,
.popular-band {
    border-block: 1px solid var(--line);
    background: var(--surface);
}

.section-heading {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(280px, 430px);
    align-items: end;
    gap: 40px;
    margin-bottom: 38px;
}

.section-heading h2,
.section-heading p {
    margin-bottom: 0;
}

.section-heading > p {
    color: var(--muted);
}

.app-listing {
    min-height: 520px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 390px;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--app-card-bg);
    color: var(--app-card-ink);
}

.app-copy {
    display: flex;
    align-items: center;
    gap: 28px;
    padding: 58px;
}

.app-copy p {
    max-width: 560px;
    color: var(--app-card-copy);
    font-size: 18px;
}

.app-copy > div {
    min-width: 0;
}

.app-benefits {
    max-width: 590px;
    margin: 24px 0 0;
    padding: 0;
    border-top: 1px solid var(--app-card-line);
    list-style: none;
}

.app-benefits li {
    position: relative;
    padding: 10px 0 10px 19px;
    border-bottom: 1px solid var(--app-card-line);
    color: var(--app-card-ink);
    font-size: 14px;
    line-height: 1.4;
}

.app-benefits li::before {
    position: absolute;
    top: 19px;
    left: 0;
    width: 9px;
    height: 2px;
    background: #6f8eff;
    content: "";
}

.app-icon {
    flex: 0 0 auto;
    width: 144px;
    height: 144px;
    aspect-ratio: 1;
    object-fit: cover;
    border-radius: 28px;
    box-shadow: var(--app-icon-shadow);
}

.app-preview {
    position: relative;
    display: flex;
    justify-content: center;
    overflow: hidden;
    border-left: 1px solid var(--app-card-line);
    background: var(--app-preview-bg);
}

.app-preview img {
    width: 320px;
    height: auto;
    align-self: flex-start;
    margin-top: 42px;
    box-shadow: 0 24px 60px rgb(5 16 38 / 22%);
    transition: transform 180ms ease;
}

.app-preview:hover img {
    transform: translateY(-8px);
}

.button-row,
.converter-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 28px;
}

.button {
    min-height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 18px;
    border: 1px solid transparent;
    border-radius: 6px;
    font-weight: 780;
    text-align: center;
}

.button.primary {
    border-color: var(--blue);
    background: var(--blue);
    color: #fff;
}

.button.primary:hover {
    border-color: var(--blue-dark);
    background: var(--blue-dark);
}

.button.secondary {
    border-color: var(--line);
    background: var(--surface);
    color: var(--ink);
}

.app-listing .button.secondary {
    border-color: var(--app-card-secondary);
    background: transparent;
    color: var(--app-card-ink);
}

.button.secondary:hover {
    border-color: var(--blue);
    color: var(--blue);
}

.product-heading {
    min-height: 300px;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 30px;
    padding-block: 58px;
}

.product-heading h1 {
    margin-bottom: 12px;
    font-size: 46px;
}

.product-heading .lead-copy {
    font-size: 18px;
}

.product-play {
    min-width: 220px;
}

.converter-band {
    background: var(--converter-bg);
    color: var(--converter-ink);
}

.converter-heading {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(280px, 470px);
    align-items: end;
    gap: 40px;
    margin-bottom: 34px;
}

.converter-heading h2 {
    margin-bottom: 0;
}

.converter-heading > p {
    margin-bottom: 0;
    color: var(--converter-copy);
}

.live-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px;
    color: var(--converter-live);
    font-size: 12px;
    font-weight: 850;
}

.live-label span {
    width: 9px;
    aspect-ratio: 1;
    border-radius: 50%;
    background: var(--converter-live-dot);
    box-shadow: 0 0 0 5px var(--converter-live-ring);
}

.converter-tool {
    padding: 34px;
    border: 1px solid var(--converter-line);
    border-radius: 8px;
    background: var(--converter-surface);
    box-shadow: 0 20px 54px rgb(32 52 82 / 8%);
}

.converter-fields {
    display: grid;
    grid-template-columns: minmax(150px, .75fr) minmax(220px, 1fr) 52px minmax(220px, 1fr);
    align-items: end;
    gap: 14px;
}

.converter-fields label > span {
    display: block;
    margin-bottom: 8px;
    color: var(--converter-muted);
    font-size: 13px;
    font-weight: 750;
}

.converter-fields input,
.converter-fields select {
    width: 100%;
    height: 56px;
    border: 1px solid var(--converter-control-line);
    border-radius: 6px;
    background: var(--converter-field-bg);
    color: var(--converter-ink);
    padding: 0 14px;
}

.converter-fields input:focus,
.converter-fields select:focus {
    border-color: #83a5ff;
}

.swap-button {
    width: 52px;
    height: 56px;
    border: 1px solid var(--converter-control-line);
    border-radius: 6px;
    background: var(--converter-swap-bg);
    color: var(--converter-ink);
    font-size: 25px;
}

.swap-button:hover {
    background: var(--blue);
    color: #fff;
}

.conversion-result {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    gap: 18px 28px;
    margin-top: 34px;
    padding-top: 30px;
    border-top: 1px solid var(--converter-line);
}

.conversion-result > div {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 10px;
}

.conversion-result > div > span {
    flex-basis: 100%;
    color: var(--converter-muted);
    font-size: 13px;
    font-weight: 750;
}

.conversion-result strong {
    max-width: 100%;
    overflow-wrap: anywhere;
    color: var(--converter-ink);
    font-size: 48px;
    font-weight: 850;
    line-height: 1;
}

.conversion-result b {
    color: var(--converter-accent);
    font-size: 23px;
}

.conversion-result p {
    margin-bottom: 0;
    color: var(--converter-copy);
    font-variant-numeric: tabular-nums;
}

.conversion-result small {
    grid-column: 1 / -1;
    color: var(--converter-muted);
}

.converter-actions {
    margin-top: 24px;
}

.converter-actions .secondary {
    border-color: var(--converter-control-line);
    background: transparent;
    color: var(--converter-ink);
}

.app-value-note {
    max-width: 820px;
    margin: 18px 0 0;
    padding: 13px 16px;
    border-left: 3px solid var(--converter-note-border);
    background: var(--converter-note-bg);
    color: var(--converter-copy);
    font-size: 15px;
    line-height: 1.55;
}

.conversion-reference {
    display: grid;
    grid-template-columns: minmax(210px, .7fr) minmax(0, 1.3fr);
    gap: 28px;
    margin-top: 30px;
    padding-top: 28px;
    border-top: 1px solid var(--converter-line);
}

.inverse-rate {
    align-self: start;
    padding: 18px 0;
}

.inverse-rate > span {
    display: block;
    margin-bottom: 9px;
    color: var(--converter-muted);
    font-size: 13px;
    font-weight: 750;
}

.inverse-rate strong {
    color: var(--converter-ink);
    font-size: 20px;
    font-variant-numeric: tabular-nums;
}

.inverse-rate b,
.common-conversions b {
    color: var(--converter-accent-strong);
}

.common-conversions h3 {
    margin-bottom: 12px;
    color: var(--converter-ink);
    font-size: 18px;
}

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

.common-conversions table {
    width: 100%;
    border-collapse: collapse;
    font-variant-numeric: tabular-nums;
}

.common-conversions th,
.common-conversions td {
    padding: 10px 12px;
    border-bottom: 1px solid var(--converter-line);
    text-align: right;
}

.common-conversions th {
    color: var(--converter-muted);
    font-size: 12px;
    font-weight: 750;
}

.common-conversions td {
    color: var(--converter-ink);
    font-size: 15px;
}

.common-conversions th:first-child,
.common-conversions td:first-child {
    text-align: left;
}

.rate-error {
    margin-bottom: 24px;
    padding: 12px 14px;
    border-left: 4px solid var(--coral);
    background: rgb(212 87 69 / 12%);
    color: var(--converter-error-text);
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    margin: 0;
    padding: 0;
    border-top: 1px solid var(--line);
    list-style: none;
}

.feature-grid li {
    min-height: 145px;
    display: grid;
    grid-template-columns: 42px 1fr;
    gap: 16px;
    padding: 28px 26px;
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.feature-grid li:nth-child(3n) {
    border-right: 0;
}

.feature-grid span {
    color: var(--blue);
    font-size: 13px;
    font-weight: 850;
}

.feature-grid p {
    margin: 0;
    font-size: 17px;
    font-weight: 700;
}

.screens-track {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: minmax(250px, 31%);
    gap: 18px;
    overflow-x: auto;
    padding: 6px 2px 24px;
    scroll-snap-type: x mandatory;
    scrollbar-color: var(--blue) var(--surface-soft);
}

.screens-track figure {
    margin: 0;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface-soft);
    scroll-snap-align: start;
}

.screens-track img {
    width: 100%;
    height: auto;
}

.about-band {
    background: var(--about-bg);
}

.about-layout {
    display: grid;
    grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
    gap: 80px;
    align-items: start;
}

.about-layout h2 {
    margin: 0;
    font-size: 42px;
}

.about-layout p {
    color: var(--about-copy);
    font-size: 19px;
}

.pair-links {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 10px;
}

.pair-links a {
    min-height: 58px;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 7px;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 6px;
    background: var(--surface);
    font-size: 14px;
    font-weight: 800;
    text-align: center;
}

.pair-links a:hover {
    border-color: var(--blue);
    color: var(--blue);
}

.pair-links b {
    color: var(--muted);
}

.article,
.empty-state {
    min-height: 68vh;
    padding-block: 92px;
}

.article h1,
.empty-state h1 {
    font-size: 48px;
}

.article h2 {
    margin-top: 44px;
    font-size: 25px;
}

.article p {
    max-width: 760px;
}

.article .muted,
.empty-state p {
    color: var(--muted);
}

.empty-state .button {
    margin-top: 20px;
}

.site-footer {
    padding-block: 46px;
    border-top: 1px solid #2c3747;
    background: #101722;
    color: #fff;
}

.analytics-consent {
    position: fixed;
    z-index: 30;
    right: 18px;
    bottom: 18px;
    width: min(560px, calc(100% - 36px));
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    box-shadow: 0 18px 55px rgb(8 17 33 / 22%);
    color: var(--ink);
}

.analytics-consent[hidden] {
    display: none;
}

.analytics-consent p {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
}

.analytics-consent p a {
    color: var(--blue);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.analytics-consent > div {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 14px;
}

.analytics-consent .button {
    min-height: 42px;
    padding: 8px 14px;
}

.footer-inner {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 30px;
}

.footer-inner strong {
    font-size: 20px;
}

.footer-inner p {
    margin: 6px 0 0;
    color: #9eacc0;
}

.footer-inner > div:last-child {
    display: flex;
    gap: 22px;
    color: #b9c5d6;
    font-size: 14px;
}

.footer-inner a:hover {
    color: #fff;
}

@media (max-width: 980px) {
    h1 {
        font-size: 48px;
    }

    .app-listing {
        grid-template-columns: 1fr 310px;
    }

    .app-copy {
        align-items: flex-start;
        flex-direction: column;
        padding: 42px;
    }

    .app-icon {
        width: 112px;
        height: 112px;
        border-radius: 23px;
    }

    .brand-intro {
        padding-right: 230px;
    }

    .brand-hero-art {
        width: 170px;
    }

    .converter-fields {
        grid-template-columns: 1fr 1fr 52px 1fr;
    }

    .converter-fields label:first-child {
        grid-column: 1 / -1;
    }

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

    .feature-grid li:nth-child(3n) {
        border-right: 1px solid var(--line);
    }

    .feature-grid li:nth-child(2n) {
        border-right: 0;
    }

    .pair-links {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 720px) {
    .shell {
        width: min(calc(100% - 28px), var(--max));
    }

    .header-inner {
        min-height: 66px;
        grid-template-columns: 1fr auto auto;
        gap: 12px;
    }

    .brand small,
    .main-nav {
        display: none;
    }

    .brand-mark {
        width: 36px;
        box-shadow: 3px 3px 0 var(--ink);
    }

    .theme-menu {
        grid-column: 2;
    }

    .language-menu {
        grid-column: 3;
    }

    .theme-panel {
        right: -58px;
        width: min(296px, calc(100vw - 28px));
    }

    .brand-intro {
        min-height: 0;
        padding: 42px 86px 38px 0;
    }

    .brand-hero-art {
        top: 34px;
        right: 14px;
        width: 64px;
        transform: none;
    }

    .brand-hero-art img {
        border-radius: 14px;
        box-shadow: 0 12px 30px rgb(12 26 62 / 24%);
    }

    .hero-tagline {
        margin-bottom: 12px;
        font-size: 25px;
    }

    .brand-intro .lead-copy {
        font-size: 17px;
    }

    .hero-current-app {
        width: calc(100vw - 28px);
        align-items: flex-start;
        flex-direction: column;
        gap: 4px;
        margin-top: 22px;
    }

    .hero-current-app > span {
        font-size: 13px;
    }

    h1,
    .product-heading h1 {
        font-size: 38px;
    }

    h2,
    .about-layout h2 {
        font-size: 31px;
    }

    .lead-copy {
        font-size: 18px;
    }

    .apps-band,
    .features-band,
    .screens-band,
    .popular-band,
    .about-band,
    .converter-band {
        padding-block: 58px;
    }

    .section-heading,
    .converter-heading,
    .about-layout {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .app-listing {
        min-height: 0;
        grid-template-columns: 1fr;
    }

    .app-copy {
        padding: 30px 24px;
    }

    .app-preview {
        max-height: 510px;
        border-top: 1px solid var(--app-card-line);
        border-left: 0;
    }

    .app-preview img {
        width: 300px;
        margin-top: 24px;
    }

    .product-heading {
        min-height: 0;
        grid-template-columns: 84px 1fr;
        gap: 18px;
        padding-block: 42px;
    }

    .product-heading .app-icon {
        width: 84px;
        height: 84px;
        border-radius: 18px;
    }

    .product-heading .product-play {
        grid-column: 1 / -1;
        width: 100%;
    }

    .converter-tool {
        padding: 22px;
    }

    .converter-fields {
        grid-template-columns: 1fr 52px 1fr;
    }

    .converter-fields label:first-child {
        grid-column: 1 / -1;
    }

    .converter-fields label:nth-of-type(2) {
        grid-column: 1 / -1;
    }

    .swap-button {
        grid-column: 1 / -1;
        width: 100%;
        height: 46px;
    }

    .converter-fields label:nth-of-type(3) {
        grid-column: 1 / -1;
    }

    .conversion-result {
        grid-template-columns: 1fr;
    }

    .conversion-result strong {
        font-size: 38px;
    }

    .conversion-result small {
        grid-column: auto;
    }

    .conversion-reference {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .converter-actions .button {
        width: 100%;
    }

    .feature-grid {
        grid-template-columns: 1fr;
    }

    .feature-grid li,
    .feature-grid li:nth-child(3n),
    .feature-grid li:nth-child(2n) {
        min-height: 0;
        border-right: 0;
    }

    .screens-track {
        grid-auto-columns: 78%;
    }

    .pair-links {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-inner,
    .footer-inner > div:last-child {
        align-items: flex-start;
        flex-direction: column;
    }

    .analytics-consent {
        right: 14px;
        bottom: 14px;
        width: calc(100% - 28px);
    }

    .analytics-consent > div,
    .analytics-consent .button {
        width: 100%;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }
}

:root[data-theme="dark"] {
    color-scheme: dark;
    --bg: #17191d;
    --surface: #212429;
    --surface-soft: #2a2e34;
    --ink: #f5f6f8;
    --muted: #b8bec7;
    --line: #3e434b;
    --blue: #6f8eff;
    --blue-dark: #3b61ed;
    --focus: #ffc247;
    --brand-outline: #eef2f7;
    --brand-shadow: 3px 3px 0 #eef2f7;
    --app-preview-bg: #202833;
    --about-bg: #24272c;
    --about-copy: #abb5c2;
    --app-card-bg: #0f1622;
    --app-card-ink: #ffffff;
    --app-card-copy: #bdc8d8;
    --app-card-line: #344054;
    --app-card-secondary: #425066;
    --app-icon-shadow: 0 18px 50px rgb(0 0 0 / 28%);
    --converter-bg: #101722;
    --converter-surface: #172130;
    --converter-field-bg: #0f1722;
    --converter-swap-bg: #24334a;
    --converter-ink: #ffffff;
    --converter-copy: #c7d1df;
    --converter-muted: #9eacc0;
    --converter-line: #334156;
    --converter-control-line: #42516a;
    --converter-accent: #8aa7ff;
    --converter-accent-strong: #9eb4ff;
    --converter-live: #8de0bd;
    --converter-live-dot: #45d09b;
    --converter-live-ring: rgb(69 208 155 / 14%);
    --converter-note-bg: rgb(111 142 255 / 8%);
    --converter-note-border: #6f8eff;
    --converter-error-text: #ffd1ca;
}

@media (prefers-color-scheme: dark) {
    :root:not([data-theme]) {
        color-scheme: dark;
        --bg: #17191d;
        --surface: #212429;
        --surface-soft: #2a2e34;
        --ink: #f5f6f8;
        --muted: #b8bec7;
        --line: #3e434b;
        --blue: #6f8eff;
        --blue-dark: #3b61ed;
        --focus: #ffc247;
        --brand-outline: #eef2f7;
        --brand-shadow: 3px 3px 0 #eef2f7;
        --app-preview-bg: #202833;
        --about-bg: #24272c;
        --about-copy: #abb5c2;
        --app-card-bg: #0f1622;
        --app-card-ink: #ffffff;
        --app-card-copy: #bdc8d8;
        --app-card-line: #344054;
        --app-card-secondary: #425066;
        --app-icon-shadow: 0 18px 50px rgb(0 0 0 / 28%);
        --converter-bg: #101722;
        --converter-surface: #172130;
        --converter-field-bg: #0f1722;
        --converter-swap-bg: #24334a;
        --converter-ink: #ffffff;
        --converter-copy: #c7d1df;
        --converter-muted: #9eacc0;
        --converter-line: #334156;
        --converter-control-line: #42516a;
        --converter-accent: #8aa7ff;
        --converter-accent-strong: #9eb4ff;
        --converter-live: #8de0bd;
        --converter-live-dot: #45d09b;
        --converter-live-ring: rgb(69 208 155 / 14%);
        --converter-note-bg: rgb(111 142 255 / 8%);
        --converter-note-border: #6f8eff;
        --converter-error-text: #ffd1ca;
    }
}