@font-face {
    font-family: "Jura";
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url("/fonts/jura_regular.ttf") format("truetype");
}

@font-face {
    font-family: "Jura";
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url("/fonts/jura_medium.ttf") format("truetype");
}

@font-face {
    font-family: "Jura";
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: url("/fonts/jura_semibold.ttf") format("truetype");
}

@font-face {
    font-family: "Inter";
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url("/fonts/inter_regular.ttf") format("truetype");
}

@font-face {
    font-family: "Inter";
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url("/fonts/inter_medium.ttf") format("truetype");
}

@font-face {
    font-family: "Inter";
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: url("/fonts/inter_semibold.ttf") format("truetype");
}

@font-face {
    font-family: "Inter";
    font-style: normal;
    font-weight: 700;
    font-display: swap;
    src: url("/fonts/inter_bold.ttf") format("truetype");
}

@font-face {
    font-family: "JetBrains Mono";
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url("/fonts/jetbrainsmono_regular.ttf") format("truetype");
}

@font-face {
    font-family: "JetBrains Mono";
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url("/fonts/jetbrainsmono_medium.ttf") format("truetype");
}

:root {
    --base: #141414;
    --canvas: #181818;
    --nav: #0e0e0e;
    --strip: #0f0f0f;
    --inset: #101010;
    --elevated: #1c1c1c;
    --raised: #222222;
    --hover: #1a1a1a;
    --hairline: #232323;
    --hairline-soft: #1d1d1d;
    --outline: #2a2a2a;
    --border-teal: #2f4d4a;
    --corner: #34403e;
    --accent: #40e0d0;
    --accent-muted: #207068;
    --on-accent: #06201d;
    --text-high: #e9ecee;
    --text-heading: #dbe1e2;
    --text-medium: #a7adaf;
    --text-low: #7d8387;
    --success: #5fd6a0;
    --warning: #e6b14e;
    --danger: #e2895c;
    --accent-06: rgba(64, 224, 208, 0.06);
    --accent-10: rgba(64, 224, 208, 0.1);
    --accent-13: rgba(64, 224, 208, 0.13);
    --accent-20: rgba(64, 224, 208, 0.2);
    --accent-border: rgba(64, 224, 208, 0.32);
    --display: "Jura", "Avenir Next", "Segoe UI", sans-serif;
    --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --mono: "JetBrains Mono", "Cascadia Mono", "SFMono-Regular", Consolas, monospace;
    --page-width: 1200px;
    --page-gutter: clamp(1.25rem, 4vw, 3rem);
    --radius-small: 0.65rem;
    --radius: 1.1rem;
    --radius-large: 1.75rem;
    --shadow: 0 32px 80px rgba(0, 0, 0, 0.32);
}

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

html {
    background: var(--base);
    color-scheme: dark;
    scroll-behavior: smooth;
    scroll-padding-top: 7rem;
}

body {
    min-width: 320px;
    min-height: 100vh;
    margin: 0;
    overflow-x: hidden;
    background:
        radial-gradient(circle at 78% 2%, rgba(64, 224, 208, 0.055), transparent 28rem),
        radial-gradient(circle at 2% 38%, rgba(64, 224, 208, 0.025), transparent 26rem),
        var(--base);
    color: var(--text-medium);
    font-family: var(--sans);
    font-size: 1rem;
    line-height: 1.65;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}

body::before {
    position: fixed;
    z-index: -1;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.012) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.012) 1px, transparent 1px);
    background-size: 64px 64px;
    content: "";
    pointer-events: none;
    mask-image: linear-gradient(to bottom, black, transparent 72%);
}

::selection {
    background: var(--accent);
    color: var(--on-accent);
}

a {
    color: inherit;
    text-decoration-thickness: 1px;
    text-underline-offset: 0.18em;
}

/* Machine-readable addresses are the explicit exception to the prose rule below: a 320px card
   cannot fit the support mailbox intact, so it may wrap without forcing ordinary words to split. */
a[href^="mailto:"] {
    overflow-wrap: anywhere;
}

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

button,
a {
    -webkit-tap-highlight-color: transparent;
}

:focus-visible {
    border-radius: 0.25rem;
    outline: 2px solid var(--accent);
    outline-offset: 4px;
}

.skip-link {
    position: fixed;
    z-index: 1000;
    top: 0.75rem;
    left: 0.75rem;
    padding: 0.65rem 0.9rem;
    transform: translateY(-180%);
    border: 1px solid var(--accent);
    border-radius: var(--radius-small);
    background: var(--inset);
    color: var(--text-high);
    font-family: var(--mono);
    font-size: 0.78rem;
    text-decoration: none;
    transition: transform 150ms ease;
}

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

.site-frame {
    /* Full viewport with the footer pushed to the bottom. min-height alone only sized the frame;
       without a column that lets the main region grow, a short page put the footer directly under
       the header with the rest of the screen empty beneath it. dvh so mobile browser chrome
       collapsing does not leave a gap. */
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    min-height: 100dvh;
}

.site-frame > main {
    flex: 1 0 auto;
}

.section-shell {
    width: min(var(--page-width), calc(100% - (var(--page-gutter) * 2)));
    margin-inline: auto;
}

.site-header {
    position: sticky;
    z-index: 100;
    top: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
    background: rgba(14, 14, 14, 0.9);
    backdrop-filter: blur(22px);
    -webkit-backdrop-filter: blur(22px);
}

.header-inner {
    display: grid;
    grid-template-columns: auto minmax(22rem, 1fr) auto;
    align-items: center;
    width: min(1440px, calc(100% - (var(--page-gutter) * 2)));
    min-height: 5rem;
    margin-inline: auto;
    gap: clamp(1rem, 2.4vw, 2.5rem);
}

.site-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.72rem;
    color: var(--accent);
    font-family: var(--display);
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.3em;
    line-height: 1;
    text-decoration: none;
}

.site-brand img {
    width: 2.25rem;
    height: 2.25rem;
    object-fit: contain;
}

.primary-nav {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: clamp(1rem, 2.5vw, 2.25rem);
}

.primary-nav a {
    position: relative;
    padding-block: 0.45rem;
    color: var(--text-medium);
    font-size: 0.88rem;
    font-weight: 500;
    text-decoration: none;
    transition: color 150ms ease;
}

.primary-nav a::after {
    position: absolute;
    right: 50%;
    bottom: 0;
    left: 50%;
    height: 1px;
    background: var(--accent);
    content: "";
    transition: inset 180ms ease;
}

.primary-nav a:hover {
    color: var(--text-high);
}

.primary-nav a:hover::after {
    right: 0;
    left: 0;
}

.header-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.8rem;
}

.network-readout {
    display: inline-flex;
    align-items: center;
    min-height: 2.3rem;
    gap: 0.45rem;
    padding: 0.5rem 0.65rem;
    border: 1px solid transparent;
    border-radius: var(--radius-small);
    color: var(--text-low);
    font-family: var(--mono);
    font-size: 0.69rem;
    letter-spacing: 0.025em;
    line-height: 1;
    text-decoration: none;
    white-space: nowrap;
    transition:
        color 150ms ease,
        border-color 150ms ease,
        background-color 150ms ease;
}

.network-readout:hover {
    border-color: var(--border-teal);
    background: var(--accent-06);
    color: var(--text-heading);
}

.network-label {
    color: var(--text-medium);
}

.status-pip {
    width: 0.46rem;
    height: 0.46rem;
    flex: 0 0 auto;
    border-radius: 50%;
    background: var(--warning);
    box-shadow: 0 0 0 3px rgba(230, 177, 78, 0.08);
    animation: status-breathe 1.8s ease-in-out infinite;
}

.network-readout[data-state="online"] .status-pip {
    background: var(--success);
    box-shadow: 0 0 0 3px rgba(95, 214, 160, 0.09), 0 0 10px rgba(95, 214, 160, 0.35);
}

.network-readout[data-state="offline"] .status-pip {
    background: var(--danger);
    box-shadow: 0 0 0 3px rgba(226, 137, 92, 0.08);
    animation: none;
}

@keyframes status-breathe {
    0%,
    100% { opacity: 1; }
    50% { opacity: 0.4; }
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 3.25rem;
    gap: 0.7rem;
    padding: 0.78rem 1.25rem;
    border: 1px solid transparent;
    border-radius: var(--radius-small);
    font-family: var(--sans);
    font-size: 0.9rem;
    font-weight: 650;
    line-height: 1.1;
    text-align: center;
    text-decoration: none;
    transition:
        transform 150ms ease,
        background-color 150ms ease,
        border-color 150ms ease,
        color 150ms ease,
        box-shadow 150ms ease;
}

.button:hover {
    transform: translateY(-2px);
}

.button-primary {
    border-color: var(--accent);
    background: var(--accent);
    box-shadow: 0 10px 30px rgba(64, 224, 208, 0.1);
    color: var(--on-accent);
}

.button-primary:hover {
    background: #63e7da;
    box-shadow: 0 14px 34px rgba(64, 224, 208, 0.18);
}

.button-secondary,
.button-quiet {
    border-color: var(--border-teal);
    background: var(--accent-06);
    color: var(--text-high);
}

.button-secondary:hover,
.button-quiet:hover {
    border-color: var(--accent-border);
    background: var(--accent-10);
}

.button-compact {
    min-height: 2.4rem;
    padding: 0.55rem 0.8rem;
    font-size: 0.76rem;
}

.button-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.8rem;
}

.text-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--accent);
    font-size: 0.92rem;
    font-weight: 600;
    text-decoration: none;
}

.text-link span {
    transition: transform 150ms ease;
}

.text-link:hover span {
    transform: translateX(0.25rem);
}

.eyebrow,
.card-kicker,
.policy-date {
    margin: 0 0 1rem;
    color: var(--accent);
    font-family: var(--mono);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.16em;
    line-height: 1.4;
    text-transform: uppercase;
}

.eyebrow > span:first-child {
    display: inline-block;
    width: 1.75rem;
    height: 1px;
    margin-right: 0.65rem;
    background: var(--accent);
    vertical-align: middle;
}

h1,
h2,
h3,
p {
    /* Marketing copy must wrap only at natural word boundaries. If a future word does not fit,
       resize its type/container at the relevant breakpoint instead of splitting the word. */
    overflow-wrap: normal;
    word-break: normal;
    hyphens: none;
}

h1,
h2,
h3 {
    margin-top: 0;
    color: var(--text-high);
    font-family: var(--display);
    font-weight: 500;
    letter-spacing: -0.025em;
    line-height: 1.08;
}

h1 em,
h2 em {
    color: var(--accent);
    font-style: normal;
}

h2 {
    margin-bottom: 1.25rem;
    font-size: clamp(2.25rem, 5vw, 4.3rem);
}

h3 {
    font-size: 1.25rem;
    line-height: 1.25;
}

.hero {
    display: grid;
    grid-template-columns: minmax(0, 1.02fr) minmax(28rem, 0.98fr);
    align-items: center;
    min-height: min(52rem, calc(100vh - 5rem));
    gap: clamp(3rem, 7vw, 7rem);
    padding-block: clamp(5.5rem, 10vw, 8.5rem);
}

.hero-copy {
    position: relative;
    z-index: 2;
}

.hero h1 {
    max-width: 12ch;
    margin: 0 0 1.65rem;
    font-size: clamp(3.35rem, 6.4vw, 6rem);
    letter-spacing: -0.045em;
    overflow-wrap: normal;
    word-break: normal;
    hyphens: none;
}

.hero-lead {
    max-width: 38rem;
    margin: 0 0 2.25rem;
    color: var(--text-medium);
    font-size: clamp(1.05rem, 1.6vw, 1.25rem);
}

.hero-proof {
    display: flex;
    flex-wrap: wrap;
    gap: 0.7rem 1.3rem;
    margin: 2.2rem 0 0;
    padding: 0;
    color: var(--text-low);
    font-family: var(--mono);
    font-size: 0.68rem;
    letter-spacing: 0.035em;
    list-style: none;
    text-transform: uppercase;
}

.hero-proof span {
    margin-right: 0.35rem;
    color: var(--success);
}

.route-console {
    position: relative;
    min-width: 0;
    overflow: hidden;
    border: 1px solid var(--outline);
    border-radius: var(--radius-large);
    background:
        linear-gradient(145deg, rgba(255, 255, 255, 0.018), transparent 42%),
        var(--inset);
    box-shadow: var(--shadow);
}

.route-console::before {
    position: absolute;
    inset: 3rem 18% auto;
    height: 14rem;
    background: var(--accent);
    content: "";
    filter: blur(120px);
    opacity: 0.07;
    pointer-events: none;
}

.console-bar,
.console-foot {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    min-height: 3.25rem;
    padding: 0.9rem 1.25rem;
    border-color: var(--hairline);
    color: var(--text-low);
    font-family: var(--mono);
    font-size: 0.62rem;
    letter-spacing: 0.12em;
}

.console-bar {
    border-bottom: 1px solid var(--hairline);
}

.console-bar span:first-child {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    color: var(--success);
}

.console-bar i {
    display: inline-block;
    width: 0.42rem;
    height: 0.42rem;
    border-radius: 50%;
    background: currentColor;
    box-shadow: 0 0 9px rgba(95, 214, 160, 0.45);
}

.console-foot {
    border-top: 1px solid var(--hairline);
}

.console-foot strong {
    color: var(--success);
    font-weight: 500;
}

.route-stage {
    position: relative;
    display: grid;
    grid-template-columns: 5.3rem minmax(4rem, 1fr) 5.3rem minmax(4rem, 1fr) 5.3rem;
    align-items: center;
    min-height: 24rem;
    padding: 3.5rem 2rem;
}

.corner {
    position: absolute;
    top: 1.5rem;
    width: 1.4rem;
    height: 1.4rem;
    border: 0 solid var(--corner);
}

.corner-tl {
    left: 1.5rem;
    border-top-width: 1px;
    border-left-width: 1px;
}

.corner-tr {
    right: 1.5rem;
    border-top-width: 1px;
    border-right-width: 1px;
}

.route-node {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.38rem;
    text-align: center;
}

.route-node > span:not(.node-avatar) {
    color: var(--text-heading);
    font-size: 0.78rem;
    font-weight: 600;
}

.route-node small {
    color: var(--text-low);
    font-family: var(--mono);
    font-size: 0.54rem;
    line-height: 1.25;
    text-transform: uppercase;
}

.node-avatar,
.relay-node img {
    display: grid;
    width: 4.7rem;
    height: 4.7rem;
    place-items: center;
    margin-bottom: 0.35rem;
    border: 1px solid var(--outline);
    border-radius: 50%;
    background: var(--elevated);
    color: var(--text-medium);
    font-family: var(--mono);
    font-size: 0.58rem;
    letter-spacing: 0.08em;
}

.relay-node img {
    padding: 1.05rem;
    border-color: var(--accent-border);
    background: var(--accent-06);
    box-shadow: 0 0 38px rgba(64, 224, 208, 0.09);
}

.route-line {
    position: relative;
    height: 1px;
    background-image: linear-gradient(90deg, var(--accent-border) 50%, transparent 50%);
    background-size: 9px 1px;
}

.route-line::after {
    position: absolute;
    top: -2px;
    right: -1px;
    width: 0;
    height: 0;
    border-top: 3px solid transparent;
    border-bottom: 3px solid transparent;
    border-left: 5px solid var(--accent);
    content: "";
}

.cipher-chip {
    position: absolute;
    top: -1.15rem;
    left: 50%;
    padding: 0.3rem 0.42rem;
    transform: translateX(-50%);
    border: 1px solid var(--border-teal);
    border-radius: 0.25rem;
    background: var(--inset);
    color: var(--accent);
    font-family: var(--mono);
    font-size: 0.47rem;
    letter-spacing: 0.08em;
    white-space: nowrap;
}

.trust-section,
.feature-section,
.architecture-section,
.controls-section,
.platform-section,
.technology-section,
.layers-section,
.boundary-section,
.honesty-section,
.habits-section,
.download-section,
.sideload-section,
.compact-faq {
    padding-block: clamp(5.5rem, 10vw, 9rem);
    border-top: 1px solid var(--hairline-soft);
}

.section-heading {
    margin-bottom: clamp(2.5rem, 5vw, 4.5rem);
}

.section-heading h2 {
    max-width: 13ch;
    margin-bottom: 0;
}

.split-heading {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(18rem, 0.62fr);
    align-items: end;
    gap: clamp(2rem, 8vw, 8rem);
}

.split-heading > p {
    max-width: 33rem;
    margin: 0 0 0.5rem;
}

.centered-heading {
    max-width: 50rem;
    margin-inline: auto;
    text-align: center;
}

.centered-heading h2 {
    max-width: none;
}

.centered-heading > p:last-child {
    max-width: 42rem;
    margin-right: auto;
    margin-left: auto;
}

.knowledge-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-bottom: 2rem;
    gap: 1rem;
}

.knowledge-card {
    position: relative;
    min-height: 19rem;
    overflow: hidden;
    padding: clamp(2rem, 4vw, 3.25rem);
    border: 1px solid var(--outline);
    border-radius: var(--radius);
    background: var(--inset);
}

.knowledge-card::after {
    position: absolute;
    right: -4rem;
    bottom: -6rem;
    width: 16rem;
    height: 16rem;
    border: 1px solid currentColor;
    border-radius: 50%;
    content: "";
    opacity: 0.08;
}

.knowledge-never {
    border-color: var(--accent-border);
    background: linear-gradient(140deg, var(--accent-06), transparent 58%), var(--inset);
}

.knowledge-card .card-kicker {
    color: var(--text-medium);
}

.knowledge-never .card-kicker {
    color: var(--accent);
}

.knowledge-card ul {
    display: grid;
    margin: 2rem 0 0;
    padding: 0;
    gap: 1.05rem;
    color: var(--text-heading);
    font-family: var(--display);
    font-size: clamp(1.18rem, 2vw, 1.55rem);
    list-style: none;
}

.knowledge-card li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.knowledge-card li::before {
    width: 0.34rem;
    height: 0.34rem;
    flex: 0 0 auto;
    border-radius: 50%;
    background: var(--text-low);
    content: "";
}

.knowledge-never li::before {
    background: var(--accent);
    box-shadow: 0 0 8px rgba(64, 224, 208, 0.35);
}

.step-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin: 0;
    padding: 0;
    gap: 1rem;
    list-style: none;
    counter-reset: steps;
}

.step-grid li {
    position: relative;
    min-height: 21rem;
    padding: 2.25rem;
    border: 1px solid var(--hairline);
    border-radius: var(--radius);
    background:
        linear-gradient(155deg, rgba(255, 255, 255, 0.016), transparent 45%),
        var(--inset);
}

.step-grid li::before {
    position: absolute;
    top: 0;
    left: 2.25rem;
    width: 3.5rem;
    height: 1px;
    background: var(--accent);
    content: "";
}

.step-number {
    display: block;
    margin-bottom: 6rem;
    color: var(--accent);
    font-family: var(--mono);
    font-size: 0.68rem;
    letter-spacing: 0.12em;
}

.step-grid h3 {
    margin-bottom: 0.8rem;
    font-size: 1.55rem;
}

.step-grid p {
    margin: 0;
    font-size: 0.92rem;
}

.centered-action {
    margin-top: 2.5rem;
    text-align: center;
}

.platform-section {
    display: grid;
    grid-template-columns: minmax(0, 0.8fr) minmax(26rem, 1.2fr);
    align-items: center;
    gap: clamp(3rem, 10vw, 10rem);
}

.platform-copy h2 {
    max-width: 12ch;
}

.platform-copy p:not(.eyebrow) {
    max-width: 34rem;
    margin-bottom: 2rem;
}

.platform-marquee {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin: 0;
    padding: 0;
    border-top: 1px solid var(--hairline);
    border-left: 1px solid var(--hairline);
    list-style: none;
}

.platform-marquee li {
    display: flex;
    align-items: center;
    min-height: 6.2rem;
    gap: 1rem;
    padding: 1.4rem;
    border-right: 1px solid var(--hairline);
    border-bottom: 1px solid var(--hairline);
    color: var(--text-heading);
    font-family: var(--display);
    font-size: 1.05rem;
}

.platform-marquee span {
    display: grid;
    width: 2.5rem;
    height: 2.5rem;
    flex: 0 0 auto;
    place-items: center;
    border: 1px solid var(--border-teal);
    border-radius: 50%;
    color: var(--accent);
}

.platform-logo {
    display: block;
    width: 1.35rem;
    height: 1.35rem;
    fill: currentColor;
}

.technology-section {
    padding-block: clamp(4.5rem, 8vw, 7rem);
    border-top: 1px solid var(--hairline-soft);
}

.technology-section .section-heading {
    margin-bottom: clamp(2rem, 4vw, 3rem);
}

.technology-section .section-heading > p:last-child {
    max-width: 42rem;
    margin-right: auto;
    margin-left: auto;
}

.technology-list {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    max-width: 64rem;
    margin: 0 auto;
    padding: 0;
    border-top: 1px solid var(--hairline);
    border-left: 1px solid var(--hairline);
    list-style: none;
}

.technology-list li {
    border-right: 1px solid var(--hairline);
    border-bottom: 1px solid var(--hairline);
}

.technology-list a {
    display: grid;
    grid-template-columns: 3.5rem minmax(0, 1fr) auto;
    align-items: center;
    min-height: 7.5rem;
    gap: 1rem;
    padding: 1.35rem;
    text-decoration: none;
    transition: background-color 160ms ease, border-color 160ms ease;
}

.technology-list a:hover {
    background: var(--hover);
}

.technology-list img {
    width: auto;
    height: 3rem;
    justify-self: center;
}

.technology-list a > span:nth-of-type(1) {
    display: flex;
    min-width: 0;
    flex-direction: column;
}

.technology-list strong {
    color: var(--text-heading);
    font-family: var(--display);
    font-size: 0.96rem;
    font-weight: 600;
}

.technology-list small,
.technology-list a > span:last-child {
    color: var(--text-low);
    font-family: var(--mono);
    font-size: 0.58rem;
    letter-spacing: 0.04em;
}

.technology-disclaimer {
    max-width: 48rem;
    margin: 1.25rem auto 0;
    color: var(--text-low);
    font-size: 0.68rem;
    text-align: center;
}

.feature-showcase {
    display: grid;
    grid-template-columns: minmax(25rem, 1.04fr) minmax(24rem, 0.96fr);
    align-items: stretch;
    gap: clamp(1rem, 3vw, 2rem);
}

.channel-map {
    overflow: hidden;
    border: 1px solid var(--accent-border);
    border-radius: var(--radius-large);
    background:
        radial-gradient(circle at 15% 8%, rgba(64, 224, 208, 0.08), transparent 17rem),
        var(--inset);
    box-shadow: var(--shadow);
}

.channel-map-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--hairline);
    color: var(--text-low);
    font-family: var(--mono);
    font-size: 0.59rem;
    letter-spacing: 0.1em;
}

.channel-parent {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 1rem;
    margin: 1.5rem;
    padding: 1.15rem;
    border: 1px solid var(--outline);
    border-radius: var(--radius-small);
    background: var(--elevated);
}

.channel-mark {
    display: grid;
    width: 2.8rem;
    height: 2.8rem;
    place-items: center;
    border: 1px solid var(--accent-border);
    border-radius: 50%;
    background: var(--accent-06);
    color: var(--accent);
    font-family: var(--display);
    font-weight: 600;
}

.channel-parent strong,
.channel-branches strong {
    display: block;
    color: var(--text-heading);
    font-family: var(--display);
    font-weight: 500;
}

.channel-parent small,
.channel-branches small {
    display: block;
    margin-top: 0.18rem;
    color: var(--text-low);
    font-size: 0.68rem;
}

.channel-status {
    color: var(--success);
    font-family: var(--mono);
    font-size: 0.57rem;
    letter-spacing: 0.08em;
}

.channel-branches {
    display: grid;
    margin: 0 1.5rem 1.5rem 3.75rem;
    padding: 0 0 0 1.5rem;
    border-left: 1px solid var(--accent-border);
    gap: 0.7rem;
    list-style: none;
}

.channel-branches li {
    position: relative;
    display: grid;
    grid-template-columns: 1.9rem minmax(0, 1fr) auto;
    align-items: center;
    min-height: 4.6rem;
    gap: 0.8rem;
    padding: 0.75rem 1rem;
    border: 1px solid var(--hairline);
    border-radius: var(--radius-small);
    background: rgba(255, 255, 255, 0.012);
}

.channel-branches li::before {
    position: absolute;
    top: 50%;
    left: -1.55rem;
    width: 1.5rem;
    height: 1px;
    background: var(--accent-border);
    content: "";
}

.channel-branches li > span,
.channel-branches b {
    color: var(--accent);
    font-family: var(--mono);
    font-size: 0.75rem;
    font-weight: 500;
}

.channel-branches li > span {
    display: grid;
    width: 1.9rem;
    height: 1.9rem;
    place-items: center;
    border: 1px solid var(--border-teal);
    border-radius: 50%;
}

.channel-map-note {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    margin: 0;
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--hairline);
    color: var(--text-low);
    font-size: 0.72rem;
}

.channel-map-note span {
    color: var(--accent);
}

.feature-copy-stack {
    display: grid;
    border-top: 1px solid var(--hairline);
}

.feature-copy-stack article {
    display: grid;
    grid-template-columns: 2.7rem minmax(0, 1fr);
    align-content: center;
    min-height: 9.6rem;
    gap: 1rem;
    padding: 1.5rem 0;
    border-bottom: 1px solid var(--hairline);
}

.feature-copy-stack article > span {
    color: var(--accent);
    font-family: var(--mono);
    font-size: 0.64rem;
    letter-spacing: 0.1em;
}

.feature-copy-stack h3 {
    margin-bottom: 0.5rem;
}

.feature-copy-stack p {
    max-width: 35rem;
    margin: 0;
    font-size: 0.88rem;
}

.availability-note {
    margin: 1.4rem 0 0;
    color: var(--text-low);
    font-family: var(--mono);
    font-size: 0.64rem;
}

.availability-note a {
    color: var(--accent);
}

.control-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

.control-grid article {
    position: relative;
    min-height: 23rem;
    padding: clamp(1.6rem, 3vw, 2.25rem);
    border: 1px solid var(--outline);
    border-radius: var(--radius);
    background:
        linear-gradient(155deg, rgba(64, 224, 208, 0.04), transparent 42%),
        var(--inset);
}

.control-grid article::after {
    position: absolute;
    right: 1.6rem;
    bottom: 1.6rem;
    width: 1.8rem;
    height: 1.8rem;
    border-right: 1px solid var(--accent-border);
    border-bottom: 1px solid var(--accent-border);
    content: "";
}

.control-tag {
    display: inline-flex;
    margin-bottom: 4.25rem;
    padding: 0.35rem 0.5rem;
    border: 1px solid var(--border-teal);
    border-radius: 0.25rem;
    color: var(--accent);
    font-family: var(--mono);
    font-size: 0.56rem;
    letter-spacing: 0.08em;
}

.control-grid h3 {
    margin-bottom: 0.8rem;
    font-size: 1.45rem;
}

.control-grid p {
    margin: 0 0 1.2rem;
    font-size: 0.88rem;
}

.control-grid small {
    display: block;
    padding-right: 2.4rem;
    color: var(--text-low);
    font-size: 0.68rem;
    line-height: 1.55;
}

.final-cta {
    position: relative;
    overflow: hidden;
    margin-top: clamp(3rem, 6vw, 6rem);
    margin-bottom: clamp(5rem, 10vw, 9rem);
    padding: clamp(4rem, 10vw, 8rem) var(--page-gutter);
    border: 1px solid var(--accent-border);
    border-radius: var(--radius-large);
    background:
        radial-gradient(circle at 50% 105%, rgba(64, 224, 208, 0.12), transparent 42%),
        var(--inset);
    text-align: center;
}

.final-cta > * {
    position: relative;
    z-index: 2;
}

.final-cta > img {
    margin: 0 auto 1.5rem;
}

.final-cta h2 {
    max-width: 16ch;
    margin-right: auto;
    margin-left: auto;
}

.final-cta .button-row {
    justify-content: center;
    margin-top: 2rem;
}

.cta-orbit {
    position: absolute;
    z-index: 0;
    top: 50%;
    left: 50%;
    border: 1px solid rgba(64, 224, 208, 0.1);
    border-radius: 50%;
    pointer-events: none;
}

.cta-orbit-one {
    width: 34rem;
    height: 34rem;
    transform: translate(-50%, -50%);
}

.cta-orbit-two {
    width: 52rem;
    height: 52rem;
    transform: translate(-50%, -50%);
}

.page-hero {
    max-width: var(--page-width);
    padding-top: clamp(6rem, 12vw, 10rem);
    padding-bottom: clamp(5rem, 9vw, 8rem);
    text-align: center;
}

.page-hero h1 {
    max-width: 16ch;
    margin: 0 auto 1.7rem;
    font-size: clamp(3.2rem, 7vw, 6.5rem);
    letter-spacing: -0.05em;
}

.page-lead {
    max-width: 47rem;
    margin: 0 auto;
    font-size: clamp(1.05rem, 1.7vw, 1.25rem);
}

.policy-date {
    margin-top: 2rem;
    margin-bottom: 0;
    color: var(--text-low);
}

.promise-panel {
    display: grid;
    grid-template-columns: auto 1fr;
    align-items: center;
    max-width: 68rem;
    margin-bottom: clamp(5rem, 8vw, 8rem);
    padding: clamp(1.75rem, 4vw, 3rem);
    border: 1px solid var(--accent-border);
    border-radius: var(--radius);
    background: linear-gradient(125deg, var(--accent-06), transparent 60%), var(--inset);
    gap: 1.75rem;
}

.promise-mark {
    display: grid;
    width: 5rem;
    height: 5rem;
    place-items: center;
    border: 1px solid var(--border-teal);
    border-radius: 50%;
}

.promise-mark img {
    width: 2.75rem;
    height: 2.75rem;
}

.promise-panel h2 {
    margin-bottom: 0.65rem;
    font-size: clamp(1.75rem, 3.5vw, 2.8rem);
}

.promise-panel p:last-child {
    max-width: 49rem;
    margin: 0;
}

.policy-layout {
    display: grid;
    grid-template-columns: 15rem minmax(0, 46rem);
    justify-content: center;
    align-items: start;
    padding-bottom: clamp(6rem, 12vw, 11rem);
    gap: clamp(3rem, 9vw, 8rem);
}

.policy-index {
    position: sticky;
    top: 7rem;
    display: grid;
    padding-left: 1rem;
    border-left: 1px solid var(--hairline);
    gap: 0.55rem;
}

.policy-index p {
    margin: 0 0 0.6rem;
    color: var(--text-low);
    font-family: var(--mono);
    font-size: 0.66rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.policy-index a {
    color: var(--text-low);
    font-size: 0.82rem;
    text-decoration: none;
    transition: color 150ms ease;
}

.policy-index a:hover {
    color: var(--accent);
}

.prose section + section {
    margin-top: 5rem;
    padding-top: 5rem;
    border-top: 1px solid var(--hairline);
}

.prose h2 {
    max-width: 15ch;
    font-size: clamp(2rem, 4vw, 3.35rem);
}

.prose h3 {
    margin-bottom: 0.55rem;
    font-size: 1.12rem;
}

.prose p,
.prose li {
    color: var(--text-medium);
    font-size: 1rem;
}

.prose p + p {
    margin-top: 1.25rem;
}

.prose ul {
    display: grid;
    padding-left: 1.25rem;
    gap: 0.85rem;
}

.data-list {
    display: grid;
    margin-top: 2rem;
    border-top: 1px solid var(--hairline);
}

.data-list article {
    display: grid;
    grid-template-columns: minmax(10rem, 0.7fr) minmax(0, 1.3fr);
    padding-block: 1.4rem;
    border-bottom: 1px solid var(--hairline);
    gap: 2rem;
}

.data-list h3,
.data-list p {
    margin: 0;
}

.recommendation-panel {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: clamp(4rem, 7vw, 7rem);
    padding: clamp(1.75rem, 4vw, 3rem);
    border: 1px solid var(--accent-border);
    border-radius: var(--radius);
    background:
        radial-gradient(circle at 82% 50%, rgba(64, 224, 208, 0.08), transparent 18rem),
        var(--inset);
    gap: 2rem;
}

.recommendation-panel h2 {
    margin-bottom: 0.45rem;
    font-size: clamp(2rem, 4vw, 3.25rem);
}

.recommendation-panel p:last-child {
    max-width: 40rem;
    margin: 0;
}

.noscript-note {
    margin: 0;
    color: var(--warning);
    font-size: 0.8rem;
}

.download-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.download-card {
    position: relative;
    display: grid;
    grid-template-columns: auto 1fr;
    align-content: start;
    min-height: 25rem;
    padding: clamp(1.65rem, 3vw, 2.5rem);
    border: 1px solid var(--outline);
    border-radius: var(--radius);
    background:
        linear-gradient(155deg, rgba(255, 255, 255, 0.016), transparent 42%),
        var(--inset);
    gap: 0.25rem 1.2rem;
    transition:
        transform 180ms ease,
        border-color 180ms ease,
        box-shadow 180ms ease;
}

.download-card:hover {
    transform: translateY(-3px);
    border-color: var(--border-teal);
}

.download-card.is-recommended {
    border-color: var(--accent-border);
    box-shadow: inset 0 0 0 1px var(--accent-06), 0 20px 60px rgba(0, 0, 0, 0.18);
}

.download-card.is-recommended::before {
    position: absolute;
    top: 1.1rem;
    right: 1.1rem;
    padding: 0.28rem 0.42rem;
    border: 1px solid var(--accent-border);
    border-radius: 0.25rem;
    background: var(--accent-06);
    color: var(--accent);
    content: "DETECTED OS";
    font-family: var(--mono);
    font-size: 0.5rem;
    letter-spacing: 0.1em;
}

.platform-icon {
    display: grid;
    width: 3.5rem;
    height: 3.5rem;
    place-items: center;
    border: 1px solid var(--border-teal);
    border-radius: 50%;
    background: var(--accent-06);
    color: var(--accent);
}

.platform-icon .platform-logo {
    width: 1.55rem;
    height: 1.55rem;
}

.download-card-heading {
    min-width: 0;
    padding-top: 0.2rem;
}

.download-card h3 {
    margin-bottom: 0.25rem;
    font-size: 1.6rem;
}

.download-card-heading > span {
    color: var(--text-low);
    font-family: var(--mono);
    font-size: 0.62rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.download-card > p {
    grid-column: 1 / -1;
    margin: 2.1rem 0;
}

.download-card > p.download-note {
    margin: 0.4rem 0 0;
    color: var(--text-low);
    font-family: var(--mono);
    font-size: 0.68rem;
}

.download-actions {
    display: flex;
    grid-column: 1 / -1;
    flex-wrap: wrap;
    align-items: stretch;
    align-self: end;
    gap: 0.7rem;
}

.checksum-link {
    display: inline-flex;
    align-items: center;
    align-self: center;
    gap: 0.35rem;
    padding: 0.6rem 0.45rem;
    color: var(--text-low);
    font-family: var(--mono);
    font-size: 0.62rem;
    letter-spacing: 0.05em;
    text-decoration: none;
}

.checksum-link:hover {
    color: var(--accent);
}

.desktop-source-offer {
    margin: 1rem 0 0;
    padding: 1rem 1.15rem;
    border: 1px solid var(--outline);
    border-radius: var(--radius-small);
    color: var(--text-low);
    font-size: 0.78rem;
}

.desktop-source-offer a {
    margin-left: 0.35rem;
    color: var(--accent);
    font-family: var(--mono);
    font-size: 0.68rem;
    letter-spacing: 0.04em;
    text-decoration: none;
}

.desktop-source-offer a:hover {
    text-decoration: underline;
}

.store-button {
    position: relative;
    display: inline-flex;
    flex-direction: column;
    justify-content: center;
    min-width: 10.5rem;
    min-height: 3.25rem;
    padding: 0.55rem 4.7rem 0.55rem 0.85rem;
    border: 1px solid var(--outline);
    border-radius: var(--radius-small);
    color: var(--text-heading);
    font-size: 0.92rem;
    font-weight: 600;
    line-height: 1.05;
    text-decoration: none;
    transition:
        background-color 150ms ease,
        border-color 150ms ease;
}

.store-button:not(.is-disabled):hover {
    border-color: var(--border-teal);
    background: var(--accent-06);
}

.store-button > span {
    color: var(--text-low);
    font-family: var(--mono);
    font-size: 0.48rem;
    letter-spacing: 0.05em;
}

.store-button small {
    position: absolute;
    top: 50%;
    right: 0.7rem;
    padding: 0.25rem 0.35rem;
    transform: translateY(-50%);
    border: 1px solid rgba(230, 177, 78, 0.25);
    border-radius: 0.2rem;
    color: var(--warning);
    font-family: var(--mono);
    font-size: 0.46rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.is-disabled {
    cursor: not-allowed;
    opacity: 0.62;
    user-select: none;
}

.sideload-section {
    display: grid;
    grid-template-columns: minmax(0, 0.78fr) minmax(28rem, 1.22fr);
    gap: clamp(3rem, 10vw, 9rem);
}

.sideload-copy {
    align-self: start;
}

.sideload-copy h2 {
    max-width: 12ch;
}

.caution-note {
    display: grid;
    grid-template-columns: auto 1fr;
    margin-top: 2rem;
    padding: 1.1rem;
    border: 1px solid rgba(230, 177, 78, 0.25);
    border-radius: var(--radius-small);
    background: rgba(230, 177, 78, 0.045);
    gap: 0.85rem;
}

.caution-note > span {
    display: grid;
    width: 1.8rem;
    height: 1.8rem;
    place-items: center;
    border: 1px solid var(--warning);
    border-radius: 50%;
    color: var(--warning);
    font-family: var(--mono);
    font-size: 0.72rem;
}

.caution-note p {
    margin: 0;
    font-size: 0.82rem;
}

.install-steps {
    display: grid;
    margin: 0;
    padding: 0;
    border-top: 1px solid var(--hairline);
    list-style: none;
}

.install-steps li {
    display: grid;
    grid-template-columns: auto 1fr;
    padding-block: 1.55rem;
    border-bottom: 1px solid var(--hairline);
    gap: 1.2rem;
}

.install-steps li > span {
    display: grid;
    width: 2.4rem;
    height: 2.4rem;
    place-items: center;
    border: 1px solid var(--border-teal);
    border-radius: 50%;
    color: var(--accent);
    font-family: var(--mono);
    font-size: 0.7rem;
}

.install-steps h3 {
    margin-bottom: 0.35rem;
}

.install-steps p {
    margin: 0;
    font-size: 0.9rem;
}

.install-steps code {
    padding: 0.16rem 0.28rem;
    border: 1px solid var(--outline);
    border-radius: 0.22rem;
    background: #0e1011;
    color: var(--text-heading);
    font-family: var(--mono);
    font-size: 0.74rem;
}

.install-steps a {
    color: var(--accent);
}

.compact-faq,
.faq-layout {
    display: grid;
    grid-template-columns: minmax(14rem, 0.65fr) minmax(28rem, 1.35fr);
    gap: clamp(3rem, 9vw, 8rem);
}

.disclosure-list {
    border-top: 1px solid var(--hairline);
}

.disclosure-list details {
    border-bottom: 1px solid var(--hairline);
}

.disclosure-list summary {
    position: relative;
    padding: 1.45rem 3rem 1.45rem 0;
    color: var(--text-heading);
    cursor: pointer;
    font-family: var(--display);
    font-size: 1.05rem;
    font-weight: 500;
    list-style: none;
}

.disclosure-list summary::-webkit-details-marker {
    display: none;
}

.disclosure-list summary::after {
    position: absolute;
    top: 50%;
    right: 0.25rem;
    display: grid;
    width: 1.7rem;
    height: 1.7rem;
    place-items: center;
    transform: translateY(-50%);
    border: 1px solid var(--outline);
    border-radius: 50%;
    color: var(--accent);
    content: "+";
    font-family: var(--mono);
    font-size: 0.8rem;
}

.disclosure-list details[open] summary::after {
    content: "−";
}

.disclosure-list details p {
    max-width: 48rem;
    margin: -0.4rem 3rem 1.6rem 0;
    color: var(--text-medium);
    font-size: 0.9rem;
}

.disclosure-list a {
    color: var(--accent);
}

.security-stats {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    margin-bottom: clamp(5rem, 9vw, 9rem);
    border-top: 1px solid var(--hairline);
    border-left: 1px solid var(--hairline);
}

.security-stats article {
    min-height: 13rem;
    padding: 1.5rem;
    border-right: 1px solid var(--hairline);
    border-bottom: 1px solid var(--hairline);
}

.security-stats span {
    display: block;
    margin-bottom: 3rem;
    color: var(--accent);
    font-family: var(--mono);
    font-size: 0.62rem;
}

.security-stats strong {
    display: block;
    color: var(--text-heading);
    font-family: var(--display);
    font-size: 1.3rem;
    font-weight: 500;
}

.security-stats p {
    margin: 0.4rem 0 0;
    color: var(--text-low);
    font-size: 0.8rem;
}

.layer-stack {
    display: grid;
}

.layer-stack article {
    display: grid;
    grid-template-columns: 3rem minmax(0, 1fr) auto;
    align-items: start;
    padding: clamp(1.5rem, 3vw, 2.25rem);
    border: 1px solid var(--hairline);
    border-bottom: 0;
    background: var(--inset);
    gap: 1.4rem;
}

.layer-stack article:first-child {
    border-radius: var(--radius) var(--radius) 0 0;
}

.layer-stack article:last-child {
    border-bottom: 1px solid var(--hairline);
    border-radius: 0 0 var(--radius) var(--radius);
}

.layer-stack article:hover {
    border-color: var(--border-teal);
    background: var(--hover);
}

.layer-id,
.layer-tag {
    color: var(--accent);
    font-family: var(--mono);
    font-size: 0.62rem;
    letter-spacing: 0.08em;
}

.layer-id {
    padding-top: 0.28rem;
}

.layer-tag {
    padding: 0.35rem 0.45rem;
    border: 1px solid var(--border-teal);
    border-radius: 0.25rem;
    background: var(--accent-06);
    white-space: nowrap;
}

.layer-stack h3 {
    margin-bottom: 0.55rem;
    font-size: 1.35rem;
}

.layer-stack p {
    max-width: 47rem;
    margin: 0;
    font-size: 0.9rem;
}

.boundary-section {
    display: grid;
    grid-template-columns: minmax(28rem, 1.15fr) minmax(20rem, 0.85fr);
    align-items: center;
    gap: clamp(3rem, 8vw, 7rem);
}

.boundary-diagram {
    display: grid;
    grid-template-columns: minmax(5.5rem, 1fr) auto minmax(7rem, 1.2fr) auto minmax(5.5rem, 1fr);
    align-items: center;
    min-height: 25rem;
    padding: 2rem;
    border: 1px solid var(--outline);
    border-radius: var(--radius);
    background:
        radial-gradient(circle at 50% 50%, rgba(64, 224, 208, 0.08), transparent 42%),
        var(--inset);
    box-shadow: var(--shadow);
}

.boundary-device,
.boundary-relay {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    text-align: center;
}

.boundary-device > span,
.boundary-relay > span {
    color: var(--text-low);
    font-family: var(--mono);
    font-size: 0.52rem;
    letter-spacing: 0.1em;
}

.boundary-device strong,
.boundary-relay strong {
    color: var(--text-heading);
    font-family: var(--display);
    font-size: 0.8rem;
    font-weight: 500;
}

.boundary-device small,
.boundary-relay small {
    color: var(--text-low);
    font-size: 0.6rem;
}

.boundary-device {
    min-height: 7rem;
    justify-content: center;
    border: 1px solid var(--outline);
    border-radius: 50%;
    background: var(--elevated);
}

.boundary-relay {
    padding: 1.25rem 0.6rem;
    border: 1px solid var(--accent-border);
    border-radius: var(--radius-small);
    background: var(--accent-06);
}

.boundary-relay strong {
    color: var(--accent);
    font-family: var(--mono);
    font-size: 0.62rem;
    letter-spacing: 0.05em;
}

.boundary-transform {
    display: flex;
    flex-direction: column;
    align-items: center;
    color: var(--accent);
}

.boundary-transform small {
    color: var(--text-low);
    font-family: var(--mono);
    font-size: 0.45rem;
    text-transform: uppercase;
}

.boundary-copy h2 {
    max-width: 14ch;
    font-size: clamp(2.25rem, 4.8vw, 4rem);
}

.boundary-copy > p:not(.eyebrow) {
    margin-bottom: 1.75rem;
}

.honesty-section {
    display: grid;
    grid-template-columns: minmax(14rem, 0.55fr) minmax(30rem, 1.45fr);
    gap: clamp(3rem, 9vw, 8rem);
}

.honesty-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    border-top: 1px solid var(--hairline);
    border-left: 1px solid var(--hairline);
}

.honesty-grid article {
    min-height: 15rem;
    padding: 1.75rem;
    border-right: 1px solid var(--hairline);
    border-bottom: 1px solid var(--hairline);
}

.honesty-grid h3 {
    font-size: 1.12rem;
}

.honesty-grid p {
    margin: 0;
    font-size: 0.85rem;
}

.habits-section > ul {
    display: grid;
    max-width: 58rem;
    margin: 0 auto;
    padding: 0;
    border-top: 1px solid var(--hairline);
    list-style: none;
}

.habits-section li {
    display: grid;
    grid-template-columns: 3rem 1fr;
    padding: 1.45rem 0;
    border-bottom: 1px solid var(--hairline);
    color: var(--text-heading);
    gap: 1rem;
}

.habits-section li span {
    color: var(--accent);
    font-family: var(--mono);
    font-size: 0.65rem;
}

.faq-layout {
    align-items: start;
    padding-bottom: clamp(6rem, 12vw, 11rem);
}

.faq-intro {
    position: sticky;
    top: 7rem;
}

.faq-intro h2 {
    font-size: clamp(2.4rem, 5vw, 4rem);
}

.faq-shortcuts {
    display: grid;
    margin-top: 2rem;
    border-top: 1px solid var(--hairline);
}

.faq-shortcuts a {
    display: flex;
    justify-content: space-between;
    padding: 0.9rem 0;
    border-bottom: 1px solid var(--hairline);
    color: var(--text-medium);
    font-size: 0.82rem;
    text-decoration: none;
}

.faq-shortcuts a:hover {
    color: var(--accent);
}

.faq-list summary {
    padding-block: 1.7rem;
    font-size: 1.18rem;
}

.faq-list details p {
    font-size: 0.95rem;
}

.compact-cta {
    padding-block: clamp(4rem, 7vw, 6rem);
}

.live-status-panel {
    position: relative;
    overflow: hidden;
    margin-bottom: clamp(5rem, 9vw, 9rem);
    padding: clamp(1.6rem, 4vw, 3rem);
    border: 1px solid var(--accent-border);
    border-radius: var(--radius-large);
    background:
        radial-gradient(circle at 85% 18%, rgba(64, 224, 208, 0.08), transparent 22rem),
        var(--inset);
    box-shadow: var(--shadow);
}

.live-status-panel::after {
    position: absolute;
    right: -8rem;
    bottom: -13rem;
    width: 26rem;
    height: 26rem;
    border: 1px solid rgba(64, 224, 208, 0.08);
    border-radius: 50%;
    content: "";
    pointer-events: none;
}

.live-status-top,
.live-status-foot {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.live-status-top {
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--hairline);
}

.live-status-top .card-kicker {
    margin: 0;
    color: var(--text-low);
}

.live-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    color: var(--text-medium);
    font-family: var(--mono);
    font-size: 0.62rem;
    letter-spacing: 0.07em;
    text-transform: uppercase;
}

.live-status-panel[data-state="online"] .status-pip {
    background: var(--success);
    box-shadow: 0 0 0 3px rgba(95, 214, 160, 0.09), 0 0 10px rgba(95, 214, 160, 0.35);
}

.live-status-panel[data-state="offline"] .status-pip {
    background: var(--danger);
    box-shadow: 0 0 0 3px rgba(226, 137, 92, 0.08);
    animation: none;
}

.live-status-value {
    position: relative;
    z-index: 1;
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    min-height: 14rem;
    padding-block: 3rem;
    gap: 0.5rem 1.3rem;
}

.live-status-value > span {
    color: var(--text-low);
    font-family: var(--mono);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.live-status-value strong {
    color: var(--accent);
    font-family: var(--mono);
    font-size: clamp(2.6rem, 8vw, 6.5rem);
    font-weight: 400;
    letter-spacing: -0.065em;
    line-height: 1;
}

.live-status-foot {
    padding-top: 1.5rem;
    border-top: 1px solid var(--hairline);
    color: var(--text-low);
    font-family: var(--mono);
    font-size: 0.62rem;
}

.live-status-foot a {
    color: var(--accent);
    text-decoration: none;
}

.status-explainer {
    display: grid;
    grid-template-columns: minmax(15rem, 0.7fr) minmax(30rem, 1.3fr);
    padding-bottom: clamp(6rem, 12vw, 11rem);
    gap: clamp(3rem, 9vw, 8rem);
}

.status-facts {
    display: grid;
    border-top: 1px solid var(--hairline);
}

.status-facts article {
    display: grid;
    grid-template-columns: 2.5rem minmax(12rem, 0.7fr) minmax(14rem, 1.3fr);
    padding: 1.45rem 0;
    border-bottom: 1px solid var(--hairline);
    gap: 1rem;
}

.status-facts article > span {
    color: var(--accent);
    font-family: var(--mono);
    font-size: 0.62rem;
}

.status-facts h3,
.status-facts p {
    margin: 0;
}

.status-facts h3 {
    font-size: 1.02rem;
}

.status-facts p {
    font-size: 0.84rem;
}

.site-footer {
    width: min(var(--page-width), calc(100% - (var(--page-gutter) * 2)));
    margin-inline: auto;
    padding: clamp(4rem, 8vw, 6.5rem) 0 2rem;
    border-top: 1px solid var(--hairline);
}

.footer-grid {
    display: grid;
    grid-template-columns: minmax(18rem, 2fr) minmax(8rem, 0.7fr) minmax(8rem, 0.7fr);
    gap: clamp(2.5rem, 8vw, 7rem);
}

.footer-brand {
    margin-bottom: 1.25rem;
}

.footer-intro p {
    max-width: 24rem;
    margin: 0 0 1rem;
    color: var(--text-medium);
}

.footer-cti {
    color: var(--text-low);
    font-family: var(--mono);
    font-size: 0.62rem;
    letter-spacing: 0.06em;
    text-decoration: none;
    text-transform: uppercase;
}

.footer-cti:hover {
    color: var(--accent);
}

.footer-kotlin {
    display: flex;
    width: fit-content;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
    color: var(--text-low);
    font-family: var(--mono);
    font-size: 0.62rem;
    letter-spacing: 0.06em;
    text-decoration: none;
    text-transform: uppercase;
}

.footer-kotlin:hover {
    color: var(--text-medium);
}

.footer-kotlin img {
    width: 1.5rem;
    height: 1.5rem;
}

.footer-links {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.55rem;
}

.footer-links h2 {
    margin-bottom: 0.65rem;
    color: var(--text-low);
    font-family: var(--mono);
    font-size: 0.62rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.footer-links a {
    color: var(--text-medium);
    font-size: 0.83rem;
    text-decoration: none;
}

.footer-links a:hover {
    color: var(--accent);
}

.footer-bottom {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    margin-top: 4rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--hairline-soft);
    color: var(--text-low);
    font-family: var(--mono);
    font-size: 0.6rem;
    gap: 2rem;
    letter-spacing: 0.07em;
    text-transform: uppercase;
}

.footer-trademark {
    max-width: 38rem;
    justify-self: center;
    text-align: center;
}

.footer-security {
    color: var(--success);
}

.footer-security span {
    margin-right: 0.4rem;
}

@media (max-width: 1120px) {
    .header-inner {
        grid-template-columns: auto 1fr auto;
        gap: 1rem;
    }

    .primary-nav {
        gap: 1rem;
    }

    .hero {
        grid-template-columns: minmax(0, 1fr) minmax(25rem, 0.9fr);
        gap: 3rem;
    }

    .route-stage {
        padding-inline: 1.2rem;
    }

    .cipher-chip {
        display: none;
    }
}

@media (max-width: 900px) {
    .header-inner {
        grid-template-columns: auto 1fr;
        padding-block: 0.75rem 0;
    }

    .header-actions {
        justify-self: end;
    }

    .primary-nav {
        grid-column: 1 / -1;
        justify-content: flex-start;
        overflow-x: auto;
        padding-block: 0.15rem 0.65rem;
        scrollbar-width: none;
    }

    .primary-nav::-webkit-scrollbar {
        display: none;
    }

    .hero {
        grid-template-columns: 1fr;
        min-height: auto;
    }

    .hero h1 {
        max-width: 12ch;
    }

    .route-console {
        width: min(100%, 40rem);
        justify-self: center;
    }

    .split-heading,
    .feature-showcase,
    .platform-section,
    .sideload-section,
    .boundary-section,
    .honesty-section,
    .compact-faq,
    .faq-layout,
    .status-explainer {
        grid-template-columns: 1fr;
    }

    .split-heading {
        align-items: start;
        gap: 1rem;
    }

    .split-heading > p {
        margin: 0;
    }

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

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

    .control-grid article {
        min-height: auto;
    }

    .control-tag {
        margin-bottom: 3rem;
    }

    .step-grid li {
        min-height: auto;
    }

    .step-number {
        margin-bottom: 4rem;
    }

    .platform-copy {
        max-width: 43rem;
    }

    .technology-list {
        grid-template-columns: 1fr;
        max-width: 42rem;
    }

    .policy-layout {
        grid-template-columns: 1fr;
        max-width: 48rem;
        gap: 3rem;
    }

    .policy-index,
    .faq-intro {
        position: static;
    }

    .policy-index {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        padding: 1rem;
        border: 1px solid var(--hairline);
        border-radius: var(--radius-small);
    }

    .policy-index p {
        grid-column: 1 / -1;
    }

    .security-stats {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .boundary-diagram {
        width: min(100%, 42rem);
        margin-inline: auto;
    }

    .boundary-copy {
        max-width: 40rem;
    }

    .honesty-section > div:first-child,
    .faq-intro {
        max-width: 40rem;
    }

    .footer-grid {
        grid-template-columns: 1.5fr 0.75fr 0.75fr;
        gap: 2rem;
    }
}

@media (max-width: 680px) {
    :root {
        --page-gutter: 1.15rem;
    }

    html {
        scroll-padding-top: 9rem;
    }

    .header-inner {
        width: calc(100% - 2rem);
    }

    .site-brand {
        font-size: 0.86rem;
        letter-spacing: 0.22em;
    }

    .site-brand img {
        width: 2rem;
        height: 2rem;
    }

    .network-readout {
        padding-inline: 0.25rem;
        font-size: 0.62rem;
    }

    .header-actions .button {
        display: none;
    }

    .primary-nav {
        justify-content: space-between;
        gap: 1.1rem;
    }

    .primary-nav a {
        font-size: 0.78rem;
    }

    .hero {
        padding-top: 4.5rem;
    }

    .hero h1 {
        font-size: clamp(2.7rem, 13.5vw, 4.5rem);
    }

    .button-row {
        align-items: stretch;
    }

    .button-row .button {
        flex: 1 1 13rem;
    }

    .hero-proof {
        display: grid;
    }

    .route-stage {
        grid-template-columns: 4rem minmax(2rem, 1fr) 4rem minmax(2rem, 1fr) 4rem;
        min-height: 19rem;
        padding: 2.5rem 0.75rem;
    }

    .node-avatar,
    .relay-node img {
        width: 3.7rem;
        height: 3.7rem;
    }

    .relay-node img {
        padding: 0.85rem;
    }

    .route-node > span:not(.node-avatar) {
        font-size: 0.62rem;
    }

    .route-node small {
        display: none;
    }

    .console-bar span:last-child {
        display: none;
    }

    .knowledge-grid,
    .download-grid,
    .technology-list,
    .honesty-grid {
        grid-template-columns: 1fr;
    }

    .channel-parent {
        margin: 1rem;
    }

    .channel-branches {
        margin: 0 1rem 1rem 2.4rem;
        padding-left: 1rem;
    }

    .channel-branches li::before {
        left: -1.05rem;
        width: 1rem;
    }

    .knowledge-card {
        min-height: auto;
    }

    .platform-marquee {
        grid-template-columns: 1fr;
    }

    .final-cta {
        width: calc(100% - 1.5rem);
        padding-inline: 1.25rem;
    }

    .page-hero h1 {
        font-size: clamp(3rem, 14vw, 5rem);
    }

    .promise-panel {
        grid-template-columns: 1fr;
    }

    .promise-mark {
        width: 4rem;
        height: 4rem;
    }

    .data-list article {
        grid-template-columns: 1fr;
        gap: 0.55rem;
    }

    .recommendation-panel {
        align-items: stretch;
        flex-direction: column;
    }

    .live-status-top,
    .live-status-foot {
        align-items: flex-start;
        flex-direction: column;
    }

    .live-status-value {
        min-height: 10rem;
    }

    .live-status-value strong {
        font-size: clamp(1.2rem, 7.2vw, 2.6rem);
    }

    .status-facts article {
        grid-template-columns: 2rem 1fr;
    }

    .status-facts p {
        grid-column: 2;
    }

    .download-card {
        min-height: auto;
    }

    .download-actions .button,
    .download-actions .store-button {
        width: 100%;
    }

    .security-stats {
        grid-template-columns: 1fr;
    }

    .security-stats article {
        min-height: auto;
    }

    .security-stats span {
        margin-bottom: 2rem;
    }

    .layer-stack article {
        grid-template-columns: 2rem 1fr;
    }

    .layer-tag {
        grid-column: 2;
        justify-self: start;
    }

    .boundary-diagram {
        grid-template-columns: 1fr;
        min-height: auto;
        gap: 0.7rem;
    }

    .boundary-device {
        width: 7rem;
        height: 7rem;
        justify-self: center;
    }

    .boundary-relay {
        width: min(100%, 13rem);
        justify-self: center;
    }

    .boundary-transform span {
        transform: rotate(90deg);
    }

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

    .footer-intro {
        grid-column: 1 / -1;
    }

    .footer-bottom {
        align-items: flex-start;
        display: flex;
        flex-direction: column;
        gap: 0.8rem;
    }

    .footer-trademark {
        max-width: 42rem;
        justify-self: auto;
        text-align: left;
    }
}

.support-layout {
    display: grid;
    grid-template-columns: minmax(0, 0.85fr) minmax(20rem, 1.15fr);
    gap: clamp(2rem, 6vw, 5rem);
    align-items: start;
    padding-bottom: clamp(4rem, 9vw, 8rem);
}

.support-guidance,
.support-form {
    border: 1px solid var(--hairline);
    background: var(--elevated);
    padding: clamp(1.4rem, 4vw, 2.4rem);
}

.support-guidance p,
.support-privacy-note,
.support-form-status {
    color: var(--text-medium);
}

.support-form {
    display: grid;
    gap: 0.75rem;
}

.support-form label {
    margin-top: 0.55rem;
    color: var(--text-high);
    font-weight: 700;
}

.support-form input,
.support-form select,
.support-form textarea {
    width: 100%;
    border: 1px solid var(--hairline);
    border-radius: 0;
    background: var(--inset);
    color: var(--text-high);
    font: inherit;
    padding: 0.8rem 0.9rem;
}

.support-form textarea {
    resize: vertical;
    min-height: 12rem;
}

.support-form input:focus-visible,
.support-form select:focus-visible,
.support-form textarea:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

.support-form .button {
    justify-self: start;
}

.support-form .button:disabled {
    cursor: not-allowed;
    opacity: 0.55;
    transform: none;
}

.support-form-status {
    min-height: 1.5em;
    margin: 0;
}

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

@media (max-width: 420px) {
    .network-readout [data-network-value] {
        display: inline-block;
        max-width: 8.7rem;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .route-stage {
        grid-template-columns: 3.5rem minmax(1rem, 1fr) 3.5rem minmax(1rem, 1fr) 3.5rem;
    }

    .node-avatar,
    .relay-node img {
        width: 3.25rem;
        height: 3.25rem;
    }

    .route-node > span:not(.node-avatar) {
        display: none;
    }

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

    .footer-intro {
        grid-column: auto;
    }
}

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

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

@media (prefers-contrast: more) {
    :root {
        --text-medium: #c5cacc;
        --text-low: #a6acae;
        --hairline: #454545;
        --hairline-soft: #383838;
        --outline: #525252;
        --border-teal: #4c7772;
    }
}

@media (forced-colors: active) {
    .status-pip,
    .knowledge-card li::before,
    .console-bar i {
        forced-color-adjust: none;
    }

    .button,
    .network-readout,
    .download-card,
    .channel-map,
    .control-grid article,
    .knowledge-card,
    .route-console {
        border: 1px solid ButtonText;
    }
}