:root {
    --ink: #101820;
    --ink-soft: #26333d;
    --paper: #f5f4ef;
    --white: #ffffff;
    --line: #d8d7d0;
    --yellow: #f2bf27;
    --red: #a92f26;
    --teal: #16877c;
    --blue: #176b9b;
    --ready: #126b4a;
    --attention: #815600;
    --blocked: #a92f26;
    --display: "Rockwell", "Roboto Slab", "Courier New", serif;
    --body: "Trebuchet MS", "Segoe UI", sans-serif;
    --shadow: 0 24px 60px rgba(16, 24, 32, 0.14);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 6rem;
}

body {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font-family: var(--body);
    font-size: 1rem;
    line-height: 1.65;
}

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

a {
    color: inherit;
}

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

h1,
h2,
h3 {
    font-family: var(--display);
    letter-spacing: 0;
    line-height: 1.08;
}

h1 {
    max-width: 12ch;
    margin-bottom: 1.5rem;
    font-size: 5.6rem;
}

h2 {
    margin-bottom: 1.25rem;
    font-size: 4rem;
}

h3 {
    margin-bottom: 0.85rem;
    font-size: 2rem;
}

.shell {
    width: min(1180px, calc(100% - 2.5rem));
    margin-inline: auto;
}

.section {
    padding-block: clamp(5rem, 10vw, 9rem);
}

.skip-link {
    position: fixed;
    z-index: 100;
    top: 0.75rem;
    left: 0.75rem;
    padding: 0.75rem 1rem;
    transform: translateY(-160%);
    background: var(--white);
    color: var(--ink);
    font-weight: 700;
}

.skip-link:focus {
    transform: none;
}

.site-header {
    position: sticky;
    z-index: 20;
    top: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(16, 24, 32, 0.96);
    color: var(--white);
    backdrop-filter: blur(14px);
}

.header-inner {
    display: grid;
    grid-template-columns: 15rem 1fr;
    align-items: center;
    min-height: 6.25rem;
    gap: 2.5rem;
}

.brand {
    display: block;
    width: 14rem;
    height: 5rem;
    overflow: hidden;
}

.brand picture {
    display: block;
    width: 100%;
    height: 100%;
}

.brand img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transform: scale(2.2);
}

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

.primary-nav a,
.site-footer a {
    text-decoration: none;
}

.primary-nav a {
    padding-block: 0.5rem;
    border-bottom: 2px solid transparent;
    color: #dce3e6;
    font-size: 0.93rem;
    font-weight: 700;
}

.primary-nav a:hover,
.primary-nav a:focus-visible {
    border-color: var(--yellow);
    color: var(--white);
}

.primary-nav .nav-early-access {
    padding: 0.62rem 0.85rem;
    border: 1px solid var(--yellow);
    border-radius: 3px;
    color: var(--yellow);
}

.primary-nav .nav-early-access:hover,
.primary-nav .nav-early-access:focus-visible {
    background: var(--yellow);
    color: var(--ink);
}

.button,
.text-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 3.25rem;
    gap: 0.6rem;
    font-weight: 800;
    text-decoration: none;
}

.button {
    padding: 0.82rem 1.3rem;
    border: 2px solid var(--yellow);
    border-radius: 4px;
    background: var(--yellow);
    color: var(--ink);
    box-shadow: 5px 5px 0 var(--red);
    transition: transform 160ms ease, box-shadow 160ms ease;
}

.button:hover,
.button:focus-visible {
    transform: translate(2px, 2px);
    box-shadow: 3px 3px 0 var(--red);
}

.button-small {
    min-height: 2.7rem;
    padding: 0.62rem 1rem;
    font-size: 0.88rem;
}

.button-light {
    border-color: var(--white);
    background: var(--white);
    box-shadow: 5px 5px 0 var(--ink);
}

.text-link {
    border-bottom: 2px solid currentColor;
}

.hero {
    position: relative;
    overflow: hidden;
    min-height: clamp(40rem, 78svh, 50rem);
    padding-block: clamp(3.5rem, 6vw, 5.5rem);
    background-color: var(--ink);
    background-image: linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px);
    background-size: 42px 42px;
    color: var(--white);
}

.hero::before,
.hero::after {
    position: absolute;
    right: -8rem;
    width: 45rem;
    height: 0.25rem;
    background: var(--yellow);
    content: "";
    opacity: 0.45;
    transform: rotate(-34deg);
}

.hero::before { top: 8rem; }
.hero::after { bottom: 9rem; }

.readiness-grid,
.built-for-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    align-items: center;
    gap: clamp(3rem, 7vw, 7rem);
}

.hero-inner {
    position: relative;
    z-index: 1;
}

.hero h1 {
    max-width: 12ch;
    margin-bottom: 1.25rem;
}

.hero-feature-line {
    max-width: 42rem;
    margin-bottom: 0.85rem;
    color: var(--white);
    font-size: clamp(1rem, 1.45vw, 1.18rem);
    font-weight: 800;
    line-height: 1.5;
}

.hero-lede {
    max-width: 44rem;
    margin-bottom: 0;
    color: #cad3d8;
    font-size: clamp(1rem, 1.4vw, 1.16rem);
}

.hero-copy {
    max-width: 58rem;
}

.hero-principles {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    max-width: 66rem;
    margin-top: clamp(3.5rem, 8vh, 6rem);
    border-top: 1px solid rgba(255, 255, 255, 0.22);
}

.hero-principles div {
    display: grid;
    grid-template-columns: auto 1fr;
    padding: 1.25rem 1.5rem 0 0;
    gap: 0.8rem;
    color: #dce3e6;
}

.hero-principles span {
    color: var(--yellow);
    font-family: var(--display);
    font-size: 0.78rem;
}

.hero-principles strong {
    line-height: 1.35;
}

.button-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    margin-top: 2rem;
    gap: 1.5rem;
}

.eyebrow {
    margin-bottom: 1rem;
    color: var(--red);
    font-size: 0.78rem;
    font-weight: 900;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.hero .eyebrow,
.fleet .eyebrow {
    color: var(--yellow);
}

.early-access .eyebrow {
    color: var(--white);
}

.readiness {
    border-bottom: 1px solid var(--line);
    background: var(--white);
}

.readiness-grid {
    grid-template-columns: minmax(0, 1fr) minmax(24rem, 0.9fr);
}

.readiness-story {
    min-width: 0;
}

.product-visual {
    margin: 0;
    overflow: hidden;
    border: 1px solid #c8d0d4;
    border-radius: 6px;
    background: var(--white);
    box-shadow: 0 18px 45px rgba(16, 24, 32, 0.13);
}

.product-visual img {
    width: 100%;
    height: auto;
}

.product-visual-featured {
    transform: rotate(0.5deg);
}

.product-visual-wide {
    max-width: 62rem;
    margin-bottom: clamp(2.5rem, 6vw, 5rem);
}

.section-copy > p:not(.eyebrow),
.section-heading > p:not(.eyebrow),
.compliance-grid > p {
    color: #49545b;
    font-size: 1.1rem;
}

.status-list {
    display: grid;
    gap: 0.75rem;
}

.status {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    padding: 0.85rem 1rem;
    gap: 0.8rem;
    border: 1px solid var(--line);
    border-left: 5px solid currentColor;
    border-radius: 4px;
    background: var(--paper);
}

.status > span {
    width: 0.75rem;
    height: 0.75rem;
    border-radius: 50%;
    background: currentColor;
}

.status small {
    color: var(--ink-soft);
}

.status-ready { color: var(--ready); }
.status-attention { color: var(--attention); }
.status-blocked { color: var(--blocked); }

.signal-list {
    display: flex;
    flex-wrap: wrap;
    margin-top: 1.5rem;
    gap: 0.5rem;
}

.signal-list span {
    padding: 0.35rem 0.6rem;
    border: 1px solid var(--line);
    color: var(--ink-soft);
    font-size: 0.78rem;
    font-weight: 700;
}

.section-heading {
    max-width: 52rem;
    margin-bottom: clamp(2.5rem, 6vw, 5rem);
}

.section-heading-centered {
    margin-inline: auto;
    text-align: center;
}

.feature-section {
    background: var(--paper);
}

.capability-layout {
    display: grid;
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    align-items: start;
    gap: clamp(2rem, 7vw, 7rem);
}

.capability-statement {
    padding-top: 1.5rem;
    border-top: 4px solid var(--red);
}

.capability-statement p:last-child {
    margin-bottom: 0;
    color: #49545b;
    font-size: 1.18rem;
}

.feature-kicker {
    margin-bottom: 0.75rem;
    color: var(--red);
    font-family: var(--display);
    font-weight: 800;
}

.capability-points {
    display: grid;
    border-top: 1px solid var(--line);
}

.capability-points div {
    display: grid;
    grid-template-columns: minmax(8rem, 0.45fr) minmax(0, 1fr);
    padding-block: 1.25rem;
    gap: 1.5rem;
    border-bottom: 1px solid var(--line);
}

.capability-points span {
    color: #4b565d;
}

.feature-card {
    position: relative;
    padding: clamp(1.5rem, 4vw, 2.7rem);
    border: 1px solid var(--line);
    border-top: 4px solid var(--red);
    border-radius: 6px;
    background: var(--white);
}

.feature-card p {
    color: #4b565d;
}

.feature-number {
    display: block;
    margin-bottom: 2rem;
    color: var(--red);
    font-family: var(--display);
    font-size: 0.9rem;
    font-weight: 800;
}

.feature-card .product-visual {
    margin-bottom: 1.75rem;
}

.check-list {
    display: grid;
    margin: 1.6rem 0 0;
    padding: 0;
    gap: 0.7rem;
    list-style: none;
}

.check-list li {
    position: relative;
    padding-left: 1.6rem;
}

.check-list li::before {
    position: absolute;
    top: 0.55em;
    left: 0;
    width: 0.65rem;
    height: 0.65rem;
    border: 2px solid var(--teal);
    content: "";
}

.workflows {
    background: var(--white);
}

.workflow-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: stretch;
    gap: 1.5rem;
}

.workflow-grid .feature-card {
    min-height: 19rem;
}

.operations {
    background: #e6edf0;
}

.operations-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.5rem;
}

.operations-card-accent {
    border-top-color: var(--blue);
}

.operations-thread {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: auto 1fr auto 1fr auto 1fr auto 1fr auto;
    align-items: center;
    margin-top: 1.5rem;
    gap: 0.8rem;
    color: var(--ink-soft);
    font-size: 0.82rem;
    font-weight: 800;
    text-transform: uppercase;
}

.operations-thread i {
    height: 1px;
    background: #9baab2;
}

.fleet {
    background: var(--ink);
    color: var(--white);
}

.fleet .section-copy > p:not(.eyebrow) {
    color: #cad3d8;
}

.fleet-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(24rem, 0.95fr);
    align-items: start;
    gap: clamp(3rem, 8vw, 8rem);
}

.fleet-visual {
    grid-column: 1 / -1;
    width: min(100%, 58rem);
    margin-inline: auto;
}

.fleet-points {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.fleet-points div {
    display: grid;
    padding-block: 1.25rem;
    gap: 0.35rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.fleet-points strong {
    color: var(--yellow);
    font-family: var(--display);
}

.fleet-points span {
    color: #cad3d8;
}

.compliance {
    border-bottom: 1px solid var(--line);
    background: var(--yellow);
}

.compliance-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: end;
    gap: clamp(2rem, 7vw, 7rem);
}

.compliance .eyebrow {
    color: #7d291f;
}

.compliance-grid p {
    color: var(--ink);
}

.compliance-note {
    margin-bottom: 0;
    font-size: 0.9rem;
    font-weight: 700;
}

.brand-panel {
    padding: clamp(1rem, 4vw, 3rem);
    border-radius: 6px;
    background: var(--ink);
    box-shadow: var(--shadow);
}

.brand-panel picture {
    display: block;
}

.brand-panel img {
    width: 100%;
    height: auto;
    object-fit: contain;
}

.early-access {
    position: relative;
    overflow: hidden;
    background: var(--red);
    color: var(--white);
    text-align: center;
}

.early-access-inner {
    position: relative;
    z-index: 1;
    max-width: 52rem;
}

.early-access-inner p:not(.eyebrow) {
    margin-bottom: 2rem;
    font-size: 1.15rem;
}

.early-access-inner .account-link {
    margin: 1.5rem 0 0;
    font-size: 0.95rem;
}

.account-link a {
    font-weight: 800;
}

.site-footer {
    padding-block: 2.5rem;
    background: #080d11;
    color: var(--white);
}

.footer-inner {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 2rem;
}

.footer-brand {
    display: grid;
    justify-items: start;
}

.footer-brand-logo {
    display: block;
    width: 12rem;
    height: 4.25rem;
    margin-bottom: 0.75rem;
    overflow: hidden;
}

.footer-brand-logo picture {
    display: block;
    width: 100%;
    height: 100%;
}

.footer-brand-logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transform: scale(2.2);
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 1rem 1.5rem;
}

.footer-inner strong {
    font-family: var(--display);
    font-size: 1.35rem;
}

.footer-inner p {
    margin: 0.25rem 0 0;
    color: #aebbc2;
}

.site-footer a {
    color: var(--yellow);
    font-weight: 800;
}

:focus-visible {
    outline: 3px solid var(--yellow);
    outline-offset: 4px;
}

@media (max-width: 900px) {
    h1 {
        font-size: 4.5rem;
    }

    h2 {
        font-size: 3.2rem;
    }

    .header-inner {
        grid-template-columns: 12rem 1fr;
        gap: 1rem;
    }

    .brand {
        width: 11.5rem;
        height: 4.25rem;
    }

    .primary-nav {
        justify-content: flex-end;
    }

    .readiness-grid,
    .built-for-grid,
    .compliance-grid,
    .capability-layout,
    .fleet-grid {
        grid-template-columns: 1fr;
    }

    .readiness-story {
        padding-top: 1rem;
    }
}

@media (max-width: 680px) {
    html {
        scroll-padding-top: 8.5rem;
    }

    .shell {
        width: min(100% - 1.5rem, 42rem);
    }

    .site-header {
        position: relative;
    }

    .header-inner {
        grid-template-columns: 1fr;
        justify-items: center;
        padding-block: 0.65rem 0.85rem;
        gap: 0.25rem;
    }

    .brand {
        width: 12rem;
        height: 4.4rem;
    }

    .primary-nav {
        width: 100%;
        flex-wrap: wrap;
        justify-content: center;
        gap: 0.25rem 1rem;
    }

    .primary-nav a {
        padding-block: 0.35rem;
        font-size: 0.78rem;
    }

    .primary-nav .nav-early-access {
        padding: 0.35rem 0.55rem;
    }

    h1,
    .hero h1 {
        font-size: 3.25rem;
    }

    h2 {
        font-size: 2.55rem;
    }

    h3 {
        font-size: 1.75rem;
    }

    .section {
        padding-block: 4.5rem;
    }

    .hero {
        min-height: 0;
        padding-block: 3.5rem 4.5rem;
    }

    .button-row {
        align-items: stretch;
        flex-direction: column;
    }

    .button-row .button,
    .button-row .text-link {
        width: 100%;
    }

    .status {
        grid-template-columns: auto 1fr;
    }

    .status small {
        grid-column: 2;
    }

    .workflow-grid,
    .operations-grid {
        grid-template-columns: 1fr;
    }

    .workflow-grid .feature-card {
        min-height: 0;
    }

    .hero-principles {
        grid-template-columns: 1fr;
        margin-top: 3.5rem;
    }

    .hero-principles div {
        padding-block: 0.9rem;
        border-bottom: 1px solid rgba(255, 255, 255, 0.16);
    }

    .capability-points div {
        grid-template-columns: 1fr;
        gap: 0.35rem;
    }

    .operations-thread {
        grid-template-columns: 1fr;
        padding-left: 1rem;
        gap: 0.45rem;
        border-left: 2px solid #9baab2;
    }

    .operations-thread i {
        display: none;
    }

    .footer-inner {
        align-items: flex-start;
        flex-direction: column;
    }

    .footer-links {
        justify-content: flex-start;
    }
}

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

    .button {
        transition: none;
    }
}