.feature-hero {
    gap: 48px;
}

.hero-support,
.section-footnote {
    margin: 22px 0 0;
    color: var(--muted);
    font-size: 13px;
    line-height: 1.7;
}

.edge-preview {
    min-width: 0;
    margin: 0;
    padding: 28px 24px 24px;
    border: 1px solid var(--line);
    background: var(--surface);
}

.edge-preview > .eyebrow {
    margin-bottom: 32px;
    color: var(--muted);
    font-size: 10px;
}

.edge-desktop {
    position: relative;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    margin-bottom: 44px;
}

.demo-screen {
    min-width: 0;
    padding: 12px;
    border: 1px solid #42423b;
    background: #080808;
}

.demo-title {
    display: flex;
    align-items: center;
    gap: 7px;
    color: var(--muted);
    font-size: 11px;
}

.demo-light {
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: #64645c;
}

.demo-window {
    display: grid;
    gap: 10px;
    margin: 20px 0 24px;
}

.demo-window span {
    width: 82%;
    height: 4px;
    background: #30302a;
}

.demo-window span:nth-child(2) {
    width: 56%;
}

.demo-window span:last-child {
    width: 66%;
}

.demo-selection {
    margin: 0;
    color: var(--muted);
    font-family: Consolas, "Courier New", monospace;
    font-size: 10px;
}

[data-active="1"] [data-computer="1"],
[data-active="2"] [data-computer="2"] {
    border-color: var(--accent);
}

[data-active="1"] [data-computer="1"] .demo-selection,
[data-active="2"] [data-computer="2"] .demo-selection {
    color: var(--accent);
}

[data-active="1"] [data-computer="1"] .demo-light,
[data-active="2"] [data-computer="2"] .demo-light {
    background: var(--accent);
}

.demo-pointer {
    position: absolute;
    top: 55%;
    left: 28%;
    color: var(--accent);
    transition: left 650ms ease;
}

[data-active="2"] .demo-pointer {
    left: 77%;
}

.demo-edge {
    position: absolute;
    top: calc(100% + 14px);
    left: 50%;
    color: var(--muted);
    font-family: Consolas, "Courier New", monospace;
    font-size: 10px;
    white-space: nowrap;
    transform: translateX(-50%);
}

.demo-edge::before {
    position: absolute;
    bottom: calc(100% + 4px);
    left: 50%;
    height: 12px;
    border-left: 1px solid var(--accent);
    content: "";
}

.demo-status {
    min-height: 45px;
    margin: 0 0 16px;
    font-size: 14px;
}

.demo-button {
    width: 100%;
    min-height: 44px;
    padding: 10px 12px;
    border: 1px solid #57574d;
    border-radius: 0;
    background: transparent;
    color: var(--text);
    font: inherit;
    font-size: 13px;
    cursor: pointer;
}

.demo-button:not([hidden]) {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}

.demo-button:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.demo-button:focus-visible,
summary:focus-visible,
.compatibility-table:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 6px;
}

.edge-preview figcaption {
    margin-top: 16px;
    color: var(--muted);
    font-size: 11px;
    line-height: 1.6;
}

.headline-features {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 28px;
    margin: 0;
    padding: 28px 0;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    list-style: none;
}

.headline-features a {
    display: block;
    text-decoration: none;
}

.headline-features a:hover strong {
    color: var(--accent);
}

.headline-features span,
.headline-features strong {
    display: block;
}

.headline-features .eyebrow {
    margin-bottom: 12px;
    font-size: 10px;
}

.headline-features strong {
    margin-bottom: 8px;
    font-size: 18px;
    font-weight: 500;
    letter-spacing: -0.025em;
    line-height: 1.35;
}

.headline-features span:last-child {
    color: var(--muted);
    font-size: 13px;
}

.page-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 24px;
    padding-block: 24px;
    font-size: 13px;
}

.page-nav > span {
    color: var(--muted);
}

.page-nav a {
    text-decoration: none;
}

.page-nav a:hover {
    color: var(--accent);
}

.feature-section {
    padding-block: 64px;
    border-top: 1px solid var(--line);
    scroll-margin-top: 28px;
}

.section-copy {
    max-width: 760px;
}

.feature-section h2 {
    margin-bottom: 24px;
    font-size: clamp(30px, 3.2vw, 42px);
    letter-spacing: -0.045em;
    line-height: 1.15;
}

.section-lead {
    margin-bottom: 0;
    color: var(--muted);
    font-size: 18px;
    line-height: 1.7;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 32px 56px;
    margin: 40px 0 0;
}

.feature-grid > div {
    padding-top: 20px;
    border-top: 1px solid var(--line);
}

.feature-grid dt {
    margin-bottom: 12px;
    font-size: 20px;
    letter-spacing: -0.025em;
    line-height: 1.3;
}

.feature-grid dd {
    margin: 0;
    color: var(--muted);
    font-size: 15px;
}

.control-note {
    margin-top: 40px;
    padding: 24px;
    border-left: 2px solid var(--accent);
    background: var(--surface);
}

.control-note h3,
.shortcut-strip h3,
.sharing-types h3,
.transport-note h3 {
    margin-bottom: 12px;
    font-size: 20px;
}

.control-note p,
.shortcut-strip p:last-child,
.sharing-types p:last-child,
.transport-note p,
.hardware-overview .section-copy > p:not(.eyebrow) {
    margin-bottom: 0;
    color: var(--muted);
    font-size: 15px;
}

.shortcut-strip {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 28px;
    margin-top: 40px;
    padding-top: 32px;
    border-top: 1px solid var(--line);
    scroll-margin-top: 28px;
}

.shortcut-strip > div:first-child {
    max-width: 590px;
}

.shortcut-strip .eyebrow {
    margin-bottom: 12px;
}

.shortcut-keys {
    display: flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}

.shortcut-keys kbd {
    padding: 8px 10px;
    font-size: 17px;
}

.shortcut-keys span {
    color: var(--muted);
    font-size: 12px;
}

.sharing-types {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 32px;
    margin-top: 40px;
}

.sharing-types article {
    padding-top: 24px;
    border-top: 1px solid var(--line);
}

.sharing-types .eyebrow {
    margin-bottom: 16px;
}

.sharing-types strong {
    color: var(--text);
    font-weight: 400;
}

.transport-note {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 40px;
    margin-top: 36px;
    padding: 28px;
    background: var(--surface);
}

.hardware-overview {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    align-items: start;
    gap: 56px;
}

.hardware-overview .section-copy > p:not(.eyebrow) + p {
    margin-top: 20px;
}

.feature-details {
    margin-top: 36px;
    border-top: 1px solid var(--line);
}

.feature-details details {
    padding: 22px 0;
    border-bottom: 1px solid var(--line);
}

.feature-details summary {
    font-size: 19px;
    line-height: 1.45;
    cursor: pointer;
}

.feature-details summary::marker {
    color: var(--accent);
}

.feature-details summary:hover {
    color: var(--accent);
}

.feature-details ul {
    max-width: 960px;
    margin: 20px 0 0;
    padding-left: 24px;
}

.feature-details li {
    margin-top: 12px;
    padding-left: 6px;
    color: var(--muted);
    font-size: 15px;
}

.feature-details strong {
    color: var(--text);
    font-weight: 400;
}

.feature-details details > p {
    max-width: 940px;
    margin: 20px 0 0;
    color: var(--muted);
    font-size: 15px;
}

.compatibility-table {
    max-width: 100%;
    margin-top: 36px;
    overflow-x: auto;
}

.compatibility-table table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 14px;
}

.compatibility-table caption {
    padding-bottom: 16px;
    text-align: left;
    color: var(--muted);
    font-size: 12px;
}

.compatibility-table th,
.compatibility-table td {
    min-width: 155px;
    padding: 18px 20px 18px 0;
    border-top: 1px solid var(--line);
    vertical-align: top;
}

.compatibility-table thead th {
    color: var(--accent);
    font-weight: 400;
}

.compatibility-table tbody th {
    font-weight: 400;
}

.compatibility-table td {
    color: var(--muted);
}

.questions {
    margin-top: 28px;
}

@media (max-width: 900px) {
    .feature-hero,
    .hardware-overview {
        grid-template-columns: 1fr;
        gap: 36px;
    }

    .edge-preview,
    .hardware-overview .setup {
        width: 100%;
        max-width: 540px;
    }

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

@media (max-width: 680px) {
    .feature-section {
        padding-block: 44px;
    }

    .edge-preview {
        padding: 24px 16px;
    }

    .demo-screen {
        padding: 10px;
    }

    .demo-title {
        gap: 5px;
        font-size: 10px;
    }

    .headline-features {
        gap: 24px 20px;
    }

    .headline-features strong {
        font-size: 17px;
    }

    .page-nav {
        gap: 12px 20px;
    }

    .page-nav > span {
        width: 100%;
    }

    .section-lead {
        font-size: 16px;
    }

    .feature-grid,
    .sharing-types,
    .transport-note {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .feature-grid,
    .sharing-types {
        margin-top: 28px;
    }

    .control-note,
    .transport-note {
        padding: 20px;
    }

    .feature-details summary {
        font-size: 17px;
    }
}