:root {
    color-scheme: dark;
    --site-bg: #111312;
    --site-panel: #181a18;
    --site-panel-raised: #20231f;
    --site-text: #f2f1eb;
    --site-muted: #a6aaa4;
    --site-line: #30342f;
    --site-accent: #0093d1;
    --site-accent-strong: #8bd7f4;
    --site-accent-soft: #082536;
    --site-accent-warm: #f78f1e;
    --site-shadow: rgba(0, 0, 0, 0.28);
    --site-page: min(100% - 36px, 1280px);
    --site-section-y: clamp(34px, 4.5vw, 44px);
    --site-grid-gap: 14px;
    --site-card-padding: 18px;
    --site-heading-gap: 22px;
    --site-heading-font: "Segoe UI Light", "Segoe UI", Arial, sans-serif;
}

@media (prefers-color-scheme: light) {
    :root {
        color-scheme: light;
        --site-bg: #f5f6f4;
        --site-panel: #ffffff;
        --site-panel-raised: #eef2ee;
        --site-text: #20231f;
        --site-muted: #676d66;
        --site-line: #d9ded6;
        --site-accent: #0077a8;
        --site-accent-strong: #005f85;
        --site-accent-soft: #e4f5fb;
        --site-accent-warm: #c96500;
        --site-shadow: rgba(42, 49, 43, 0.12);
    }
}

:root[data-site-theme="dark"] {
    color-scheme: dark;
    --site-bg: #111312;
    --site-panel: #181a18;
    --site-panel-raised: #20231f;
    --site-text: #f2f1eb;
    --site-muted: #a6aaa4;
    --site-line: #30342f;
    --site-accent: #0093d1;
    --site-accent-strong: #8bd7f4;
    --site-accent-soft: #082536;
    --site-accent-warm: #f78f1e;
    --site-shadow: rgba(0, 0, 0, 0.28);
}

:root[data-site-theme="light"] {
    color-scheme: light;
    --site-bg: #f5f6f4;
    --site-panel: #ffffff;
    --site-panel-raised: #eef2ee;
    --site-text: #20231f;
    --site-muted: #676d66;
    --site-line: #d9ded6;
    --site-accent: #0077a8;
    --site-accent-strong: #005f85;
    --site-accent-soft: #e4f5fb;
    --site-accent-warm: #c96500;
    --site-shadow: rgba(42, 49, 43, 0.12);
}

* {
    box-sizing: border-box;
}

html {
    min-height: 100%;
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    min-height: 100dvh;
    background: var(--site-bg);
    color: var(--site-text);
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 15px;
}

a {
    color: inherit;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: var(--site-page);
    margin: 0 auto;
    padding: 14px 0;
    background: color-mix(in srgb, var(--site-bg) 88%, transparent);
    backdrop-filter: blur(16px);
}

.site-brand {
    display: inline-flex;
    align-items: center;
    flex: 0 0 auto;
}

.site-logo {
    display: block;
    width: min(188px, 48vw);
    height: auto;
}

.site-logo-light {
    display: none;
}

@media (prefers-color-scheme: light) {
    .site-logo-dark {
        display: none;
    }

    .site-logo-light {
        display: block;
    }
}

:root[data-site-theme="dark"] .site-logo-dark {
    display: block;
}

:root[data-site-theme="dark"] .site-logo-light {
    display: none;
}

:root[data-site-theme="light"] .site-logo-dark {
    display: none;
}

:root[data-site-theme="light"] .site-logo-light {
    display: block;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--site-muted);
    font-size: 0.86rem;
    font-weight: 650;
}

.site-nav a {
    min-height: 34px;
    padding: 8px 10px;
    border: 1px solid transparent;
    border-radius: 6px;
    text-decoration: none;
}

.site-nav-icon {
    width: 34px;
    min-width: 34px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 7px;
}

.site-nav-icon svg {
    width: 17px;
    height: 17px;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.9;
}

.site-theme-toggle {
    display: inline-grid;
    grid-template-columns: auto auto;
    align-items: center;
    gap: 8px;
    min-height: 34px;
    padding: 0 4px;
    color: var(--site-muted);
    font-size: 0.86rem;
    font-weight: 650;
    cursor: pointer;
    user-select: none;
}

.site-theme-toggle input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.theme-label {
    color: var(--site-muted);
    font: inherit;
    line-height: 1.2;
}

.toggle-track {
    position: relative;
    width: 40px;
    height: 22px;
    border: 1px solid var(--site-line);
    border-radius: 999px;
    background: var(--site-panel-raised);
}

.toggle-thumb {
    position: absolute;
    top: 3px;
    left: 3px;
    width: 14px;
    height: 14px;
    border: 1px solid currentColor;
    border-radius: 50%;
    background: var(--site-accent);
    transition: transform 140ms ease;
}

.site-theme-toggle input:checked + .toggle-track .toggle-thumb {
    transform: translateX(18px);
}

.site-theme-toggle:has(input:focus-visible) .toggle-track {
    border-color: var(--site-accent-warm);
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-theme-toggle:hover {
    border-color: var(--site-line);
    color: var(--site-accent-warm);
    outline: 0;
}

.site-theme-toggle:hover .toggle-track {
    border-color: var(--site-accent-warm);
}

.hero {
    position: relative;
    isolation: isolate;
    min-height: min(660px, calc(100vh - 64px));
    min-height: min(660px, calc(100dvh - 64px));
    display: grid;
    align-items: end;
    overflow: hidden;
    background:
        linear-gradient(90deg, rgba(17, 19, 18, 0.96) 0%, rgba(17, 19, 18, 0.82) 54%, rgba(17, 19, 18, 0.58) 100%),
        linear-gradient(0deg, var(--site-bg) 0%, transparent 34%),
        url("media/background/network.png") 82% center / cover no-repeat;
}

@media (prefers-color-scheme: light) {
    .hero {
        background:
            linear-gradient(90deg, rgba(245, 246, 244, 0.98) 0%, rgba(245, 246, 244, 0.88) 57%, rgba(245, 246, 244, 0.72) 100%),
            linear-gradient(0deg, var(--site-bg) 0%, transparent 34%),
            url("media/background/network.png") 82% center / cover no-repeat;
    }
}

:root[data-site-theme="dark"] .hero {
    background:
        linear-gradient(90deg, rgba(17, 19, 18, 0.96) 0%, rgba(17, 19, 18, 0.82) 54%, rgba(17, 19, 18, 0.58) 100%),
        linear-gradient(0deg, var(--site-bg) 0%, transparent 34%),
        url("media/background/network.png") 82% center / cover no-repeat;
}

:root[data-site-theme="light"] .hero {
    background:
        linear-gradient(90deg, rgba(245, 246, 244, 0.98) 0%, rgba(245, 246, 244, 0.88) 57%, rgba(245, 246, 244, 0.72) 100%),
        linear-gradient(0deg, var(--site-bg) 0%, transparent 34%),
        url("media/background/network.png") 82% center / cover no-repeat;
}

.hero::after {
    position: absolute;
    inset: auto 0 0;
    height: 18rem;
    z-index: -1;
    content: "";
    background: linear-gradient(180deg, transparent, var(--site-bg));
}

.hero-inner {
    width: var(--site-page);
    margin: 0 auto;
    padding: clamp(58px, 10vh, 112px) 0 clamp(46px, 8vh, 78px);
}

.eyebrow {
    margin: 0 0 12px;
    color: var(--site-accent-warm);
    font-size: 0.76rem;
    font-weight: 800;
    letter-spacing: 0;
    text-transform: uppercase;
}

.hero h1 {
    max-width: 780px;
    margin: 0;
    font-family: var(--site-heading-font);
    font-size: clamp(2.35rem, 7vw, 5.35rem);
    line-height: 1.02;
    font-weight: 300;
    letter-spacing: 0;
}

.site-lede {
    max-width: 720px;
    margin: 24px 0 0;
    color: var(--site-text);
    font-size: clamp(1.05rem, 2.2vw, 1.42rem);
    line-height: 1.5;
}

.site-proof {
    max-width: 820px;
    margin: 22px 0 0;
    color: var(--site-muted);
    font-size: 0.98rem;
    line-height: 1.62;
}

.site-status-note {
    max-width: 760px;
    margin: 16px 0 0;
    color: var(--site-accent-strong);
    font-size: 0.86rem;
    line-height: 1.55;
}

.site-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 24px;
}

.site-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 10px 15px;
    border: 1px solid var(--site-line);
    border-radius: 6px;
    background: color-mix(in srgb, var(--site-panel) 74%, transparent);
    color: var(--site-accent-strong);
    font-size: 0.9rem;
    font-weight: 750;
    text-decoration: none;
}

.site-button-primary {
    background: var(--site-accent-soft);
}

.site-button:hover,
.site-button:focus-visible {
    border-color: var(--site-accent-warm);
    color: var(--site-accent-warm);
    outline: 0;
}

.section {
    width: var(--site-page);
    margin: 0 auto;
    padding: var(--site-section-y) 0;
    scroll-margin-top: 92px;
}

.section + .section {
    border-top: 1px solid var(--site-line);
}

.section-intro {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
    gap: var(--site-grid-gap);
    align-items: start;
}

.section-copy h2,
.section-heading h2 {
    max-width: 760px;
    margin: 0;
    font-family: var(--site-heading-font);
    font-size: clamp(1.72rem, 4vw, 3rem);
    line-height: 1.12;
    font-weight: 300;
    letter-spacing: 0;
}

.section-copy p:not(.eyebrow),
.section-heading p:not(.eyebrow) {
    max-width: 760px;
    margin: 18px 0 0;
    color: var(--site-muted);
    font-size: 1rem;
    line-height: 1.68;
}

.signal-list {
    display: grid;
    gap: var(--site-grid-gap);
    margin: 0;
}

.signal-list div {
    padding: var(--site-card-padding);
    border: 1px solid var(--site-line);
    border-radius: 8px;
    background: color-mix(in srgb, var(--site-panel) 66%, transparent);
}

.signal-list dt {
    color: var(--site-text);
    font-size: 0.98rem;
    font-weight: 560;
}

.signal-list dd {
    margin: 6px 0 0;
    color: var(--site-muted);
    font-size: 0.88rem;
    line-height: 1.5;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--site-grid-gap);
    margin-top: var(--site-heading-gap);
}

.service-card {
    min-width: 0;
    overflow: hidden;
    border: 1px solid var(--site-line);
    border-radius: 8px;
    background: var(--site-panel);
    box-shadow: 0 18px 48px var(--site-shadow);
}

.service-card img {
    display: block;
    width: 100%;
    aspect-ratio: 650 / 340;
    height: auto;
    object-fit: contain;
    background: #050607;
}

.service-card div {
    padding: var(--site-card-padding);
}

.service-card-primary {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: minmax(280px, 0.92fr) minmax(0, 1.08fr);
    align-items: stretch;
}

.service-card-primary img {
    height: 100%;
    min-height: 260px;
    aspect-ratio: auto;
    object-fit: contain;
}

.service-card-primary div {
    display: grid;
    align-content: center;
    padding: clamp(20px, 4vw, 34px);
}

.card-kicker {
    margin: 0 0 10px;
    color: var(--site-accent-warm);
    font-size: 0.74rem;
    font-weight: 800;
    letter-spacing: 0;
    text-transform: uppercase;
}

.service-card h3,
.doorway-grid h3 {
    margin: 0;
    color: var(--site-text);
    font-size: 1rem;
    line-height: 1.28;
}

.service-card p,
.doorway-grid p {
    margin: 10px 0 0;
    color: var(--site-muted);
    font-size: 0.88rem;
    line-height: 1.55;
}

.doorway-section {
    padding-bottom: var(--site-section-y);
}

.doorway-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--site-grid-gap);
    align-items: stretch;
    margin-top: var(--site-heading-gap);
}

.doorway-grid article {
    display: flex;
    flex-direction: column;
    min-width: 0;
    padding: var(--site-card-padding);
    border: 1px solid var(--site-line);
    border-radius: 8px;
    background: color-mix(in srgb, var(--site-panel) 82%, transparent);
}

.doorway-grid p {
    margin-bottom: 16px;
}

.doorway-grid a {
    display: inline-flex;
    align-items: center;
    min-height: 38px;
    width: fit-content;
    margin-top: auto;
    padding: 8px 12px;
    border: 1px solid var(--site-line);
    border-radius: 6px;
    background: var(--site-accent-soft);
    color: var(--site-accent-strong);
    font-size: 0.85rem;
    font-weight: 750;
    text-decoration: none;
}

.doorway-grid a:hover,
.doorway-grid a:focus-visible {
    border-color: var(--site-accent-warm);
    color: var(--site-accent-warm);
    outline: 0;
}

.contact-embed-section {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--site-grid-gap);
    align-items: start;
    padding-top: var(--site-section-y);
    padding-bottom: var(--site-section-y);
}

.contact-embed-section[hidden],
.contact-embed-section[data-contact-state="unavailable"] {
    display: none;
}

.contact-embed-section[data-contact-state="checking"] {
    position: absolute;
    left: -100vw;
    width: var(--site-page);
    visibility: hidden;
    pointer-events: none;
}

.contact-embed-copy {
    --contact-detail-gap: var(--site-grid-gap);

    grid-column: 1;
    padding-top: 2px;
}

.contact-embed-copy h2 {
    max-width: 520px;
    margin: 0;
    font-family: var(--site-heading-font);
    font-size: clamp(1.72rem, 3.4vw, 2.55rem);
    line-height: 1.12;
    font-weight: 300;
    letter-spacing: 0;
}

.contact-embed-copy p:not(.eyebrow) {
    max-width: 500px;
    margin: 16px 0 0;
    color: var(--site-muted);
    font-size: 0.96rem;
    line-height: 1.65;
}

.contact-details-list {
    display: grid;
    gap: var(--contact-detail-gap);
    max-width: 500px;
    margin-top: var(--site-heading-gap);
}

.contact-details-list section {
    padding: var(--site-card-padding);
    border: 1px solid color-mix(in srgb, var(--site-line) 76%, transparent);
    border-radius: 8px;
    background: color-mix(in srgb, var(--site-panel) 54%, transparent);
}

.contact-details-list h3 {
    margin: 0 0 7px;
    color: var(--site-muted);
    font-size: 0.76rem;
    font-weight: 650;
    line-height: 1.2;
    text-transform: uppercase;
}

.contact-embed-copy .contact-details-list p,
.contact-embed-copy .contact-details-list address {
    margin: 0;
    color: var(--site-muted);
    font-size: 0.86rem;
    line-height: 1.38;
}

.contact-embed-copy .contact-details-list p + p {
    margin-top: 2px;
}

.contact-details-list address {
    font-style: normal;
}

.contact-embed-copy p.contact-direct-note {
    max-width: 500px;
    margin: var(--contact-detail-gap) 0 0;
    padding: var(--site-card-padding);
    border: 1px solid color-mix(in srgb, var(--site-line) 70%, transparent);
    border-radius: 8px;
    background: color-mix(in srgb, var(--site-panel) 38%, transparent);
    color: var(--site-muted);
    font-size: 0.84rem;
    line-height: 1.38;
}

.contact-embed-copy a,
.contact-details-list a {
    color: var(--site-accent-strong);
    text-decoration: none;
}

.contact-embed-copy a:hover,
.contact-embed-copy a:focus-visible,
.contact-details-list a:hover,
.contact-details-list a:focus-visible {
    color: var(--site-accent-warm);
    outline: 0;
}

.contact-embed-frame {
    display: block;
    grid-column: 2 / -1;
    width: 100%;
    height: 420px;
    min-height: 420px;
    border: 0;
    background: transparent;
}

.site-footer {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 18px;
    align-items: center;
    width: var(--site-page);
    margin: 0 auto;
    padding: 18px 0 24px;
    border-top: 1px solid var(--site-line);
    color: var(--site-muted);
    font-size: 0.82rem;
    line-height: 1.5;
}

.site-footer p {
    margin: 0;
}

.site-footer p:nth-child(2) {
    justify-self: center;
}

.site-footer p:last-child {
    justify-self: end;
    text-align: right;
}

.site-footer a:hover,
.site-footer a:focus-visible {
    color: var(--site-accent-warm);
    outline: 0;
}

@media (max-width: 900px) {
    .site-header {
        position: static;
        display: grid;
        gap: 14px;
    }

    .site-nav {
        flex-wrap: wrap;
    }

    .hero {
        min-height: auto;
    }

    .section-intro,
    .contact-embed-section,
    .service-grid,
    .doorway-grid,
    .site-footer {
        grid-template-columns: 1fr;
    }

    .service-grid {
        gap: 14px;
    }

    .site-footer {
        gap: 7px;
    }

    .contact-embed-copy,
    .contact-embed-frame {
        grid-column: auto;
    }

    .contact-embed-frame {
        height: 640px;
        min-height: 640px;
    }

    .site-footer p,
    .site-footer p:nth-child(2),
    .site-footer p:last-child {
        justify-self: start;
        text-align: left;
    }

    .service-card-primary {
        grid-template-columns: 1fr;
    }

    .service-card-primary img {
        min-height: 0;
        aspect-ratio: 1.6;
    }
}

@media (max-width: 640px) {
    :root {
        --site-page: min(100% - 32px, 1280px);
    }

    .site-header {
        gap: 12px;
        padding: 14px 0 10px;
    }

.hero-title,
.hero h1 {
    font-size: clamp(2.35rem, 10.5vw, 3.4rem);
    line-height: 0.96;
    letter-spacing: -0.04em;
}

    .site-brand {
        justify-self: center;
    }

    .site-logo {
        width: min(178px, 68vw);
    }

    .site-nav {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 6px;
        width: 100%;
    }

    .site-nav a,
    .site-theme-toggle {
        min-height: 36px;
        justify-content: center;
        padding: 7px 6px;
        border: 1px solid color-mix(in srgb, var(--site-line) 72%, transparent);
        border-radius: 7px;
        background: color-mix(in srgb, var(--site-panel) 58%, transparent);
        font-size: 0.82rem;
        text-align: center;
    }

    .site-nav-icon {
        width: auto;
        min-width: 0;
    }

    .site-theme-toggle {
        grid-template-columns: auto auto;
    }

    .hero-inner {
        padding: 58px 0 50px;
    }

    .hero h1 {
        font-size: clamp(2rem, 14vw, 3.35rem);
    }

    .site-button,
    .doorway-grid a {
        width: 100%;
    }

    .site-actions {
        display: grid;
        grid-template-columns: 1fr;
    }

    .section {
        padding: 44px 0;
        scroll-margin-top: 16px;
    }

    .service-card:not(.service-card-primary) {
        display: grid;
        grid-template-columns: 120px minmax(0, 1fr);
    }

    .service-card:not(.service-card-primary) img {
        height: 100%;
        min-height: 150px;
        aspect-ratio: auto;
    }
}

@media (max-width: 380px) {
    .site-nav {
        gap: 5px;
    }

    .site-nav a,
    .site-theme-toggle {
        font-size: 0.78rem;
    }

    .toggle-track {
        width: 36px;
    }

    .site-theme-toggle input:checked + .toggle-track .toggle-thumb {
        transform: translateX(14px);
    }

    .hero-title,
    .hero h1 {
        font-size: 2.6rem;
        line-height: 0.95;
        letter-spacing: -0.04em;
    }
}


@supports not (background: color-mix(in srgb, black 50%, white)) {
    .site-header {
        background: var(--site-bg);
    }

    .site-button,
    .signal-list div,
    .doorway-grid article {
        background: var(--site-panel);
    }
}