:root {
    color-scheme: light;
    --paper: #fbfbf7;
    --paper-strong: #ffffff;
    --ink: #151412;
    --muted: #5d5f63;
    --soft: #ecece4;
    --line: #dcded5;
    --pear: #d8ff5c;
    --pear-ink: #243300;
    --ember: #ff5c2f;
    --cobalt: #1f63ff;
    --mint: #0f8b78;
    --plum: #7a3cff;
    --shadow: 0 18px 48px rgba(31, 35, 28, 0.12);
    --max: 1180px;
    --radius: 8px;
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    min-width: 320px;
    background:
        linear-gradient(90deg, rgba(21, 20, 18, 0.035) 1px, transparent 1px) 0 0 / 48px 48px,
        linear-gradient(180deg, rgba(21, 20, 18, 0.035) 1px, transparent 1px) 0 0 / 48px 48px,
        var(--paper);
    color: var(--ink);
    font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    line-height: 1.55;
    overflow-x: hidden;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}

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

a {
    color: inherit;
}

.skip-link {
    position: fixed;
    top: 12px;
    left: 12px;
    z-index: 100;
    padding: 10px 14px;
    background: var(--ink);
    color: var(--paper);
    transform: translateY(-150%);
}

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

.container {
    width: min(var(--max), calc(100% - 40px));
    margin: 0 auto;
}

.site-nav {
    position: sticky;
    top: 0;
    z-index: 20;
    background: rgba(251, 251, 247, 0.86);
    border-bottom: 1px solid rgba(21, 20, 18, 0.08);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}

.nav-inner {
    min-height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: var(--ink);
    text-decoration: none;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.brand img {
    width: 38px;
    height: 38px;
    border-radius: 8px;
    box-shadow: 0 10px 24px rgba(255, 92, 47, 0.22);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 24px;
}

.nav-links a {
    color: var(--muted);
    font-size: 0.92rem;
    font-weight: 700;
    text-decoration: none;
}

.nav-links a:hover,
.nav-links a:focus-visible {
    color: var(--ink);
}

.nav-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--paper-strong);
    color: var(--ink);
    font: inherit;
    font-weight: 800;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 18px;
    border: 1px solid var(--ink);
    border-radius: var(--radius);
    background: var(--ink);
    color: var(--paper);
    font-weight: 800;
    text-decoration: none;
    box-shadow: 0 10px 24px rgba(21, 20, 18, 0.16);
    transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.button:hover,
.button:focus-visible {
    transform: translateY(-2px);
    box-shadow: 0 16px 34px rgba(21, 20, 18, 0.2);
}

.button.secondary {
    background: var(--paper-strong);
    color: var(--ink);
    border-color: var(--line);
    box-shadow: none;
}

.button.pear {
    background: var(--pear);
    color: var(--pear-ink);
    border-color: #b8dc37;
}

.button.app-store {
    gap: 12px;
    min-height: 58px;
    padding: 8px 18px 8px 12px;
    background: #050505;
    color: #ffffff;
    border-color: #050505;
    box-shadow: 0 16px 34px rgba(21, 20, 18, 0.24);
}

.button.app-store span:last-child {
    display: grid;
    gap: 1px;
    line-height: 1.05;
    text-align: left;
}

.button.app-store small {
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.72rem;
    font-weight: 700;
}

.button.app-store strong {
    color: #ffffff;
    font-size: 1.16rem;
    font-weight: 900;
}

.store-mark {
    display: grid;
    place-items: center;
    width: 38px;
    height: 38px;
    border-radius: 8px;
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.25), transparent 48%),
        var(--cobalt);
    color: #ffffff;
    font-size: 0.58rem;
    font-weight: 900;
    line-height: 0.9;
    text-align: center;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 14px;
    color: var(--mint);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.13em;
    text-transform: uppercase;
}

.eyebrow::before {
    content: "";
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: currentColor;
}

h1,
h2,
h3 {
    margin: 0;
    color: var(--ink);
    line-height: 0.98;
    letter-spacing: -0.045em;
}

h1,
h2 {
    font-family: Georgia, "Times New Roman", serif;
}

h1 {
    max-width: 860px;
    font-size: clamp(3.6rem, 10vw, 8.7rem);
}

.hero-title-line {
    display: block;
}

h2 {
    max-width: 720px;
    font-size: clamp(2.4rem, 6vw, 5.2rem);
}

h3 {
    font-size: 1.15rem;
    letter-spacing: -0.02em;
}

p {
    margin: 0;
    color: var(--muted);
}

.lede {
    max-width: 680px;
    color: #3d3e3a;
    font-size: clamp(1.08rem, 2vw, 1.34rem);
    line-height: 1.68;
}

.hero {
    position: relative;
    min-height: 88vh;
    overflow: hidden;
    display: flex;
    align-items: center;
    padding: 74px 0 78px;
}

.hero::before {
    content: "";
    position: absolute;
    inset: auto -8vw 0 auto;
    width: min(72vw, 980px);
    height: min(72vw, 980px);
    background:
        radial-gradient(circle at 36% 34%, rgba(216, 255, 92, 0.86), transparent 0 18%, transparent 19%),
        radial-gradient(circle at 64% 52%, rgba(31, 99, 255, 0.72), transparent 0 16%, transparent 17%),
        radial-gradient(circle at 54% 68%, rgba(255, 92, 47, 0.72), transparent 0 13%, transparent 14%);
    opacity: 0.95;
    filter: saturate(1.05);
    transform: rotate(-8deg);
}

.hero-layout {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1.02fr) minmax(320px, 0.78fr);
    align-items: center;
    gap: 48px;
}

.hero-copy {
    padding-top: 28px;
}

.hero-copy .lede {
    margin-top: 24px;
}

.hero-actions,
.section-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 30px;
}

.launch-note {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
    margin-top: 24px;
    color: var(--muted);
    font-size: 0.92rem;
}

.launch-note::before {
    content: "";
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--pear);
    box-shadow: 0 0 0 5px rgba(216, 255, 92, 0.22);
}

.launch-note strong {
    color: var(--ink);
}

.launch-note span {
    min-width: 0;
}

.hero-device {
    position: relative;
    min-height: 612px;
}

.hero-video {
    position: absolute;
    right: 4%;
    top: 0;
    width: min(340px, 78vw);
    height: auto;
    border-radius: 38px;
    box-shadow: 0 28px 80px rgba(21, 20, 18, 0.34);
    display: block;
}

/* Screenshot gallery */
.shots-rail {
    display: flex;
    gap: 18px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    padding: 6px 2px 22px;
    margin-top: 8px;
    -webkit-overflow-scrolling: touch;
}

.shots-rail img {
    flex: 0 0 auto;
    width: clamp(190px, 44vw, 260px);
    height: auto;
    border-radius: 22px;
    scroll-snap-align: center;
    box-shadow: var(--shadow);
}

.device-split {
    display: grid;
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
    gap: 28px;
    align-items: center;
    margin-top: 18px;
}

.device-figure {
    margin: 0;
    text-align: center;
}

.device-figure img {
    width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: var(--shadow);
}

.device-figure figcaption {
    margin-top: 12px;
    color: var(--muted);
    font-size: 0.92rem;
    font-weight: 700;
}

.watch-pair {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

@media (max-width: 720px) {
    .device-split {
        grid-template-columns: 1fr;
    }
}

/* Ad spotlight band */
.spotlight {
    background: radial-gradient(125% 120% at 82% 0%, #15735f 0%, #103f37 56%, #0b2a26 100%);
    color: var(--paper);
}

.spotlight-inner {
    display: grid;
    grid-template-columns: 1fr minmax(260px, 330px);
    gap: 56px;
    align-items: center;
}

.spotlight-copy .eyebrow {
    color: #7af0cf;
}

.spotlight-copy h2 {
    color: #ffffff;
}

.spotlight-copy .lede {
    color: rgba(246, 246, 239, 0.82);
    margin-top: 18px;
}

.spotlight-copy .button {
    margin-top: 30px;
}

.spotlight-video video {
    width: 100%;
    max-width: 320px;
    height: auto;
    display: block;
    margin: 0 auto;
    border-radius: 40px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 30px 70px rgba(0, 0, 0, 0.45);
}

@media (max-width: 820px) {
    .spotlight-inner {
        grid-template-columns: 1fr;
        gap: 34px;
    }
    .spotlight-copy {
        text-align: center;
    }
    .spotlight-copy .eyebrow {
        justify-content: center;
    }
}

.phone {
    position: absolute;
    right: 4%;
    top: 0;
    width: min(360px, 78vw);
    min-height: 592px;
    padding: 16px;
    border: 2px solid #111;
    border-radius: 42px;
    background: #10100f;
    box-shadow: 0 28px 80px rgba(21, 20, 18, 0.34);
}

.phone::before {
    content: "";
    position: absolute;
    top: 11px;
    left: 50%;
    width: 104px;
    height: 24px;
    border-radius: 0 0 18px 18px;
    background: #070707;
    transform: translateX(-50%);
    z-index: 2;
}

.screen {
    min-height: 560px;
    padding: 46px 22px 22px;
    border-radius: 30px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.08), transparent 18%),
        #191916;
    color: #f6f6ef;
    overflow: hidden;
}

.screen-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 22px;
    color: rgba(246, 246, 239, 0.7);
    font-size: 0.78rem;
    font-weight: 800;
}

.stage-pill {
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(216, 255, 92, 0.14);
    color: var(--pear);
}

.timer-face {
    position: relative;
    display: grid;
    place-items: center;
    width: 238px;
    height: 238px;
    margin: 0 auto 22px;
    border-radius: 50%;
    background:
        conic-gradient(var(--pear) 0 68%, rgba(255,255,255,0.08) 68% 100%),
        radial-gradient(circle, #191916 0 63%, transparent 64%);
}

.timer-face::after {
    content: "";
    position: absolute;
    inset: 14px;
    border-radius: 50%;
    background: #191916;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.timer-readout {
    position: relative;
    z-index: 1;
    text-align: center;
}

.timer-readout strong {
    display: block;
    color: #fff;
    font-size: 2.3rem;
    font-weight: 800;
    letter-spacing: -0.04em;
    font-variant-numeric: tabular-nums;
}

.timer-readout span {
    color: rgba(246, 246, 239, 0.62);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.screen-card {
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.055);
    padding: 14px;
    margin-top: 12px;
}

.screen-card-row {
    display: flex;
    justify-content: space-between;
    gap: 14px;
    color: rgba(246, 246, 239, 0.76);
    font-size: 0.82rem;
}

.screen-card-row strong {
    color: #fff;
}

.mini-bars {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 6px;
    align-items: end;
    min-height: 74px;
    margin-top: 16px;
}

.mini-bars span {
    display: block;
    border-radius: 999px 999px 3px 3px;
    background: var(--pear);
}

.mini-bars span:nth-child(1) { height: 28px; }
.mini-bars span:nth-child(2) { height: 46px; background: var(--mint); }
.mini-bars span:nth-child(3) { height: 64px; background: var(--cobalt); }
.mini-bars span:nth-child(4) { height: 38px; background: var(--ember); }
.mini-bars span:nth-child(5) { height: 58px; background: var(--plum); }
.mini-bars span:nth-child(6) { height: 30px; background: #ffffff; }

.float-card {
    position: absolute;
    left: 0;
    bottom: 58px;
    width: 250px;
    padding: 16px;
    border: 1px solid rgba(21, 20, 18, 0.12);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.82);
    box-shadow: var(--shadow);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}

.float-card small {
    display: block;
    color: var(--muted);
    font-weight: 800;
    letter-spacing: 0.11em;
    text-transform: uppercase;
}

.float-card strong {
    display: block;
    margin-top: 6px;
    color: var(--ink);
    font-size: 1.1rem;
    line-height: 1.18;
}

.proof-strip {
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.58);
}

.proof-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
}

.proof-item {
    padding: 24px 22px;
    border-right: 1px solid var(--line);
}

.proof-item:last-child {
    border-right: 0;
}

.proof-item strong {
    display: block;
    color: var(--ink);
    font-size: 1.18rem;
}

.proof-item span {
    display: block;
    margin-top: 4px;
    color: var(--muted);
    font-size: 0.9rem;
}

.section {
    padding: 106px 0;
}

.section.alt {
    background:
        linear-gradient(135deg, rgba(216, 255, 92, 0.2), transparent 30%),
        #f2f4ee;
}

.section-head {
    display: flex;
    justify-content: space-between;
    gap: 32px;
    align-items: end;
    margin-bottom: 38px;
}

.section-head .lede {
    max-width: 430px;
}

.grid {
    display: grid;
    gap: 18px;
}

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

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

.grid.four {
    grid-template-columns: repeat(4, 1fr);
}

.card {
    min-height: 100%;
    padding: 24px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.72);
}

.card.dark {
    background: #161613;
    border-color: #161613;
}

.card.dark h3,
.card.dark p {
    color: #f6f6ef;
}

.card.dark p {
    color: rgba(246, 246, 239, 0.72);
}

.card h3 {
    margin-bottom: 10px;
}

.card p + p {
    margin-top: 14px;
}

.card-kicker {
    display: inline-flex;
    margin-bottom: 16px;
    padding: 6px 9px;
    border-radius: var(--radius);
    background: var(--soft);
    color: var(--muted);
    font-size: 0.74rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.feature-number {
    font-size: 3rem;
    font-weight: 800;
    letter-spacing: -0.08em;
}

.stage-list {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--paper-strong);
}

.stage {
    padding: 20px 16px;
    border-right: 1px solid var(--line);
}

.stage:last-child {
    border-right: 0;
}

.stage-dot {
    display: block;
    width: 14px;
    height: 14px;
    margin-bottom: 18px;
    border-radius: 50%;
    background: var(--stage-color);
}

.stage-fed { --stage-color: #0f8b78; }
.stage-transition { --stage-color: #7fb069; }
.stage-fat-use { --stage-color: #ff9f1c; }
.stage-ketone { --stage-color: #ff5c2f; }
.stage-deep-fast { --stage-color: #1f63ff; }
.stage-extended { --stage-color: #7a3cff; }

.stage time {
    display: block;
    margin-bottom: 6px;
    color: var(--muted);
    font-size: 0.76rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.stage strong {
    display: block;
    margin-bottom: 8px;
    line-height: 1.15;
}

.stage p {
    font-size: 0.86rem;
}

.pricing-card {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.price {
    color: var(--ink);
    font-size: 2.45rem;
    font-weight: 800;
    letter-spacing: -0.08em;
}

.pricing-card.featured {
    background: var(--ink);
    border-color: var(--ink);
    color: var(--paper);
    box-shadow: var(--shadow);
}

.pricing-card.featured h3,
.pricing-card.featured .price {
    color: var(--paper);
}

.pricing-card.featured p,
.pricing-card.featured li {
    color: rgba(246, 246, 239, 0.74);
}

.pricing-card ul,
.clean-list {
    padding: 0;
    margin: 0;
    list-style: none;
}

.pricing-card li,
.clean-list li {
    display: flex;
    gap: 10px;
    align-items: start;
    margin-top: 9px;
    color: var(--muted);
    font-size: 0.94rem;
}

.pricing-card li::before,
.clean-list li::before {
    content: "";
    width: 8px;
    height: 8px;
    flex: 0 0 auto;
    margin-top: 8px;
    border-radius: 50%;
    background: var(--mint);
}

.banner {
    padding: 34px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--paper-strong);
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 20px;
    align-items: center;
}

.footer {
    padding: 54px 0 30px;
    background: #151412;
    color: rgba(246, 246, 239, 0.72);
}

.footer a {
    color: rgba(246, 246, 239, 0.78);
    text-decoration: none;
}

.footer a:hover,
.footer a:focus-visible {
    color: var(--paper);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr repeat(3, minmax(120px, 0.5fr));
    gap: 36px;
}

.footer .brand {
    color: var(--paper);
}

.footer p {
    max-width: 340px;
    margin-top: 12px;
    color: rgba(246, 246, 239, 0.62);
}

.footer h4 {
    margin: 0 0 12px;
    color: var(--paper);
    font-size: 0.78rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.footer ul {
    display: grid;
    gap: 8px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    margin-top: 42px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    font-size: 0.86rem;
}

.page-hero {
    padding: 84px 0 54px;
    background:
        radial-gradient(circle at 82% 18%, rgba(216, 255, 92, 0.5), transparent 0 22%, transparent 23%),
        radial-gradient(circle at 15% 70%, rgba(31, 99, 255, 0.18), transparent 0 22%, transparent 23%);
}

.page-hero h1 {
    font-size: clamp(3rem, 8vw, 7rem);
}

.page-hero .lede {
    margin-top: 20px;
}

.article {
    width: min(840px, calc(100% - 40px));
    margin: 0 auto;
    padding: 64px 0 92px;
}

.article-card {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.76);
    padding: 34px;
}

.article h2 {
    margin-top: 44px;
    margin-bottom: 12px;
    font-family: "Manrope", ui-sans-serif, system-ui, sans-serif;
    font-size: 1.55rem;
    letter-spacing: -0.03em;
}

.article h2:first-child {
    margin-top: 0;
}

.article p,
.article li {
    color: #4f514d;
}

.article ul,
.article ol {
    margin: 14px 0 0 22px;
    padding: 0;
}

.article li {
    margin-top: 8px;
}

.notice {
    margin: 26px 0;
    padding: 18px;
    border-left: 4px solid var(--ember);
    border-radius: var(--radius);
    background: #fff4ee;
}

.support-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    margin-top: 34px;
}

.faq {
    display: grid;
    gap: 12px;
}

.faq details {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.76);
}

.faq summary {
    cursor: pointer;
    padding: 18px 20px;
    color: var(--ink);
    font-weight: 800;
}

.faq details[open] summary {
    border-bottom: 1px solid var(--line);
}

.faq details p {
    padding: 18px 20px 22px;
}

.reveal {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 550ms ease, transform 550ms ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
    }

    .reveal {
        opacity: 1;
        transform: none;
    }
}

@media (max-width: 980px) {
    .hero {
        min-height: auto;
        padding-top: 54px;
    }

    .hero-layout {
        grid-template-columns: 1fr;
    }

    .hero-device {
        min-height: 600px;
    }

    .hero-video {
        right: 50%;
        transform: translateX(50%);
    }

    .phone {
        left: 50%;
        right: auto;
        transform: translateX(-50%);
    }

    .float-card {
        left: 50%;
        transform: translateX(-50%);
        bottom: 0;
    }

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

    .stage:nth-child(2n),
    .proof-item:nth-child(2n) {
        border-right: 0;
    }

    .stage {
        border-bottom: 1px solid var(--line);
    }

    .section-head,
    .banner {
        grid-template-columns: 1fr;
        align-items: start;
    }

    .section-head {
        display: grid;
    }
}

@media (max-width: 760px) {
    .container,
    .article {
        width: min(100% - 28px, var(--max));
    }

    .nav-links {
        position: fixed;
        inset: 72px 14px auto;
        display: none;
        flex-direction: column;
        align-items: stretch;
        gap: 6px;
        padding: 12px;
        border: 1px solid var(--line);
        border-radius: var(--radius);
        background: rgba(255, 255, 255, 0.96);
        box-shadow: var(--shadow);
    }

    .nav-links.open {
        display: flex;
    }

    .nav-links a {
        padding: 12px;
    }

    .nav-toggle {
        display: inline-grid;
        place-items: center;
    }

    .hero {
        padding-bottom: 54px;
    }

    .hero-copy {
        width: 100%;
        max-width: 36rem;
    }

    .hero-copy .lede {
        max-width: 34ch;
    }

    .launch-note {
        display: grid;
        grid-template-columns: 10px minmax(0, 34ch);
        align-items: start;
    }

    .launch-note::before {
        margin-top: 0.42em;
    }

    .hero::before {
        width: 520px;
        height: 520px;
        opacity: 0.6;
    }

    .hero-device {
        display: flex;
        flex-direction: column;
        align-items: center;
        min-height: auto;
        overflow: hidden;
    }

    .hero-video {
        position: relative;
        right: auto;
        top: auto;
        width: min(318px, calc(100vw - 56px));
        border-radius: 34px;
        transform: none;
    }

    .phone {
        position: relative;
        left: auto;
        right: auto;
        width: min(318px, calc(100vw - 56px));
        min-height: 520px;
        border-radius: 36px;
        transform: none;
    }

    .screen {
        min-height: 488px;
    }

    .timer-face {
        width: 210px;
        height: 210px;
    }

    .float-card {
        position: relative;
        left: auto;
        bottom: auto;
        width: min(278px, calc(100vw - 56px));
        margin-top: -28px;
        transform: none;
    }

    .proof-grid,
    .grid.two,
    .grid.three,
    .grid.four,
    .support-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .proof-item,
    .stage {
        border-right: 0;
        border-bottom: 1px solid var(--line);
    }

    .proof-item:last-child,
    .stage:last-child {
        border-bottom: 0;
    }

    .section {
        padding: 76px 0;
    }

    .article-card {
        padding: 24px;
    }

    .footer-bottom {
        flex-direction: column;
    }
}

/* Dark mode */
@media (prefers-color-scheme: dark) {
    :root {
        color-scheme: dark;
        --paper: #15140f;
        --paper-strong: #1e1d18;
        --ink: #f3f2ec;
        --muted: #a9aaa2;
        --soft: #24241e;
        --line: #33332b;
        --pear-ink: #243300;
        --shadow: 0 18px 48px rgba(0, 0, 0, 0.45);
    }

    body {
        background:
            linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px) 0 0 / 48px 48px,
            linear-gradient(180deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px) 0 0 / 48px 48px,
            var(--paper);
    }
}

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

    *,
    *::before,
    *::after {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.001ms !important;
    }

    .reveal {
        opacity: 1 !important;
        transform: none !important;
    }
}