:root {
    --ink: #2a1559;
    --paper: #e3dce8;
    --acid: #43ff4c;
    --orange: #ad34e6;
    --blue: #95d9ff;
    --muted: #6f608f;
    --line: rgb(174 87 230 / 0.18);
    --mono: "JetBrains Mono", monospace;
    --sans: "IBM Plex Sans Condensed", sans-serif
}

* {
    box-sizing: border-box
}

@font-face {
    font-family: 'IBM Plex Sans Condensed';
    src: url('fonts/IBMPlexSansCondensed-Regular.ttf') format('truetype');
    font-style: normal;
    font-weight: 400;
    font-display: swap;
}

@font-face {
    font-family: 'IBM Plex Sans Condensed';
    src: url('fonts/IBMPlexSansCondensed-Medium.ttf') format('truetype');
    font-style: normal;
    font-weight: 500;
    font-display: swap;
}

@font-face {
    font-family: 'IBM Plex Sans Condensed';
    src: url('fonts/IBMPlexSansCondensed-SemiBold.ttf') format('truetype');
    font-style: normal;
    font-weight: 600;
    font-display: swap;
}

@font-face {
    font-family: 'IBM Plex Sans Condensed';
    src: url('fonts/IBMPlexSansCondensed-Bold.ttf') format('truetype');
    font-style: normal;
    font-weight: 700;
    font-display: swap;
}

@font-face {
    font-family: 'JetBrains Mono';
    src: url('fonts/JetBrainsMono-Light.ttf') format('truetype');
    font-style: normal;
    font-weight: 300;
    font-display: swap;
}

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

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

html {
    scroll-behavior: smooth
}

body {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font-family: var(--sans), sans-serif;
    overflow-x: hidden
}

a {
    color: inherit
}

.grain {
    position: fixed;
    inset: 0;
    pointer-events: none;
    opacity: .045;
    z-index: 10;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.7'/%3E%3C/svg%3E")
}

.wrap {
    width: min(1180px, calc(100% - 48px));
    margin-inline: auto
}

.site-header {
    height: 78px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: min(1320px, calc(100% - 48px));
    margin: auto;
    border-bottom: 1px solid var(--line);
    position: relative;
    z-index: 20
}

.brand {
    display: flex;
    gap: 9px;
    align-items: center;
    font-weight: 700;
    text-decoration: none;
    letter-spacing: -.04em;
    font-size: 20px
}

.caret-mark {
    display: grid;
    place-items: center;
    width: 29px;
    height: 29px;
    border-radius: 50%;
    background: var(--ink);
    color: var(--acid);
    font-family: var(--mono), monospace;
    font-size: 20px
}

.site-header nav {
    display: flex;
    gap: 32px;
    align-items: center
}

.site-header nav a {
    font: 500 12px var(--mono);
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: .06em
}

.site-header nav a:hover {
    opacity: .6
}

.site-header .nav-github {
    border: 1px solid var(--ink);
    padding: 11px 15px
}

.menu-toggle {
    display: none;
    background: 0;
    border: 0;
    font: 500 12px var(--mono);
    text-transform: uppercase
}

.hero {
    min-height: 720px;
    padding: 105px 0 70px;
    position: relative;
    display: grid;
    grid-template-columns:1.05fr .95fr;
    gap: 90px;
    align-items: start
}

.eyebrow, .section-label {
    font: 500 11px var(--mono);
    text-transform: uppercase;
    letter-spacing: .12em
}

.eyebrow {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0 0 28px
}

.pulse {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--orange);
    box-shadow: 0 0 0 5px rgba(255, 99, 62, .14)
}

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

.hero h1 {
    font-size: clamp(64px, 7.1vw, 105px);
    line-height: .9;
    letter-spacing: -.075em;
    margin: 0 0 34px;
    font-weight: 700
}

.hero h1 em {
    font-style: normal;
    color: var(--orange)
}

.hero-deck {
    font-size: 18px;
    line-height: 1.6;
    max-width: 610px;
    color: #4d4c46
}

.hero-actions {
    display: flex;
    grid-column: 1 / 3;
    gap: 28px;
    align-items: center;
    margin-top: 38px
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 36px;
    text-decoration: none;
    padding: 16px 18px;
    font: 500 12px var(--mono);
    text-transform: uppercase;
    letter-spacing: .05em;
    transition: transform .2s, box-shadow .2s
}

.button:hover {
    transform: translate(-3px, -3px);
    box-shadow: 4px 4px 0 var(--ink)
}

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

.text-link {
    font: 500 12px var(--mono);
    text-transform: uppercase;
    text-underline-offset: 5px
}

.hero-terminal {
    margin-top: 80px;
    background: #11110f;
    color: #eeece3;
    box-shadow: 18px 18px 0 var(--acid);
    position: relative;
    transform: rotate(1.2deg)
}

.terminal-bar {
    height: 48px;
    border-bottom: 1px solid #3b3a35;
    display: flex;
    align-items: center;
    gap: 7px;
    padding: 0 16px
}

.terminal-bar span {
    width: 9px;
    height: 9px;
    border: 1px solid #777;
    border-radius: 50%
}

.terminal-bar b {
    font: 400 10px var(--mono);
    color: #888;
    margin-left: auto
}

.hero-terminal pre {
    margin: 0;
    padding: 34px 34px 42px;
    min-height: 310px;
    font: 400 14px/1.8 var(--mono);
    white-space: pre-wrap
}

.cm {
    color: #777
}

.sig {
    color: var(--acid)
}

.op {
    color: var(--orange)
}

.terminal-foot {
    display: flex;
    border-top: 1px solid #3b3a35;
    padding: 12px 16px;
    gap: 10px;
    font: 400 9px var(--mono);
    text-transform: uppercase;
    color: #999
}

.terminal-foot span:not(:last-child) {
    border: 1px solid #555;
    padding: 3px 6px
}

.terminal-foot .terminal-caret {
    margin-left: auto;
    color: var(--acid);
    font-size: 18px
}

.hero-note {
    position: absolute;
    right: -20px;
    bottom: 35px;
    transform: rotate(-90deg);
    transform-origin: right bottom;
    font: 400 9px/1.5 var(--mono);
    text-transform: uppercase;
    letter-spacing: .15em;
    color: var(--muted)
}

.manifesto {
    background: var(--ink);
    color: #f3f1e8;
    padding: 120px 0
}

.manifesto-grid {
    display: grid;
    grid-template-columns:180px 1fr 1.05fr;
    gap: 55px
}

.manifesto .section-label {
    color: var(--acid)
}

.manifesto h2, .section-heading h2, .closing h2 {
    font-size: clamp(50px, 5.8vw, 82px);
    line-height: .95;
    letter-spacing: -.065em
}

.manifesto h2 span {
    color: #77766e
}

.manifesto-copy p {
    max-width: 520px;
    color: #aaa9a1;
    font-size: 17px;
    line-height: 1.7
}

.principles {
    border-top: 1px solid #44433e
}

.principles article {
    display: grid;
    grid-template-columns:45px 1fr;
    gap: 12px;
    padding: 24px 0;
    border-bottom: 1px solid #44433e
}

.principles article > span {
    font: 400 10px var(--mono);
    color: var(--orange)
}

.principles h3 {
    font-size: 17px;
    margin-bottom: 8px
}

.principles p {
    font-size: 13px;
    line-height: 1.6;
    color: #989790;
    margin: 0
}

.syntax {
    padding: 130px 0
}

.section-heading {
    display: grid;
    grid-template-columns:180px 1fr .75fr;
    gap: 55px;
    align-items: end;
    margin-bottom: 60px
}

.section-heading h2 {
    margin: 0
}

.section-heading > p:last-child {
    color: var(--muted);
    line-height: 1.6;
    margin: 0
}

.syntax-workbench {
    border: 1px solid var(--ink);
    display: grid;
    grid-template-columns:180px 1.5fr .85fr;
    min-height: 470px;
    background: #e9e7df
}

.syntax-tabs {
    display: flex;
    flex-direction: column;
    border-right: 1px solid var(--ink)
}

.syntax-tabs button {
    border: 0;
    border-bottom: 1px solid var(--line);
    background: transparent;
    text-align: left;
    padding: 22px;
    font: 500 11px var(--mono);
    text-transform: uppercase;
    cursor: pointer
}

.syntax-tabs button[aria-selected=true] {
    background: var(--acid)
}

.syntax-tabs button:before {
    content: "+";
    margin-right: 15px
}

.syntax-tabs button[aria-selected=true]:before {
    content: "→"
}

.code {
    font-family: var(--mono), monospace;
}

.code-stage {
    background: var(--ink);
    color: #eee;
    display: flex;
    position: relative;
    min-width: 0
}

.line-numbers {
    padding: 38px 0 0 24px;
    color: #575751;
    font: 300 13px/2.15 var(--mono);
    user-select: none
}

.code-stage pre {
    padding: 34px 32px;
    margin: 0;
    overflow: auto;
    font: 400 14px/2 var(--mono)
}

.copy-button {
    position: absolute;
    right: 14px;
    top: 14px;
    border: 1px solid #555;
    background: #20201d;
    color: #aaa;
    padding: 7px 10px;
    font: 400 9px var(--mono);
    text-transform: uppercase;
    cursor: pointer
}

.code-explanation {
    padding: 38px 30px;
    display: flex;
    flex-direction: column;
    justify-content: space-between
}

.token-chip {
    display: grid;
    place-items: center;
    width: 82px;
    height: 82px;
    background: var(--orange);
    border-radius: 50%;
    font: 500 34px var(--mono)
}

.code-explanation h3 {
    font-size: 20px
}

.code-explanation p {
    font-size: 13px;
    line-height: 1.65;
    color: var(--muted)
}

.concepts {
    background: #252520;
    color: #f5f3ea;
    padding: 125px 0;
    overflow: hidden
}

.section-heading.light > p:last-child {
    color: #aaa
}

.concepts .section-label {
    color: var(--orange)
}

.factory {
    position: relative;
    display: grid;
    grid-template-columns:1fr 100px 1fr 100px 1fr;
    align-items: center;
    margin: 90px 0 70px;
    min-height: 300px
}

.machine {
    position: relative;
    background: #34342e;
    border: 1px solid #66655d;
    padding: 32px 28px 25px;
    height: 265px;
    z-index: 2
}

.machine-core {
    background: var(--acid);
    color: var(--ink);
    transform: translateY(-22px)
}

.machine-index {
    font: 400 10px var(--mono);
    position: absolute;
    right: 14px;
    top: 13px
}

.machine-icon, .gear {
    font: 400 42px var(--mono);
    height: 90px;
    display: flex;
    align-items: center
}

.gear {
    width: 76px;
    height: 76px;
    border: 1px dashed var(--ink);
    border-radius: 50%;
    justify-content: center;
    margin: 6px 0 8px;
    animation: spin 16s linear infinite
}

.machine h3 {
    font-size: 17px;
    margin-bottom: 9px
}

.machine p {
    font-size: 12px;
    line-height: 1.55;
    color: #a8a79f
}

.machine-core p {
    color: #55554f
}

.conveyor {
    height: 38px;
    border-top: 1px solid #75746b;
    border-bottom: 1px solid #75746b;
    display: flex;
    align-items: center;
    justify-content: space-evenly;
    position: relative
}

.conveyor i {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: #75746b
}

.conveyor span {
    position: absolute;
    top: -20px;
    font: 400 8px var(--mono);
    color: #8e8d85;
    text-transform: uppercase
}

.factory-pipe {
    position: absolute;
    inset: auto 0 -26px;
    width: 100%;
    height: 160px;
    z-index: 1;
    overflow: visible
}

.factory-pipe path {
    stroke: #626159;
    fill: none;
    stroke-width: 1;
    stroke-dasharray: 5 6
}

.factory-pipe circle {
    fill: var(--orange)
}

.factory-rail {
    position: absolute;
    left: -50vw;
    right: -50vw;
    top: 20px;
    height: 1px;
    background: #44433d
}

.concept-cards {
    display: grid;
    grid-template-columns:repeat(4, 1fr);
    border-top: 1px solid #55544d;
    border-left: 1px solid #55544d
}

.concept-cards article {
    min-height: 210px;
    padding: 27px;
    border-right: 1px solid #55544d;
    border-bottom: 1px solid #55544d;
    display: flex;
    flex-direction: column;
    justify-content: space-between
}

.concept-symbol {
    font: 400 36px var(--mono);
    color: var(--acid)
}

.concept-cards h3 {
    font-size: 16px
}

.concept-cards p {
    color: #aaa9a1;
    font-size: 12px;
    line-height: 1.6
}

.concept-cards code {
    color: var(--orange)
}

.closing {
    text-align: center;
    padding: 140px 20px 150px;
    display: flex;
    flex-direction: column;
    align-items: center
}

.closing-mark {
    font: 500 90px var(--mono);
    line-height: .5;
    color: var(--orange);
    margin-bottom: 45px
}

.closing h2 {
    margin: 15px 0 25px
}

.closing > p:not(.section-label) {
    max-width: 590px;
    line-height: 1.7;
    color: var(--muted)
}

.button-dark {
    background: var(--ink);
    color: white;
    margin-top: 20px
}

footer {
    border-top: 1px solid var(--line);
    padding: 38px 0
}

footer .wrap {
    display: flex;
    align-items: center;
    justify-content: space-between
}

footer p, footer a:last-child {
    font: 400 10px var(--mono);
    color: var(--muted);
    text-decoration: none
}

.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity .7s ease, transform .7s ease
}

.reveal[data-delay="1"] {
    transition-delay: .12s
}

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

.hero-terminal.visible {
    transform: rotate(1.2deg)
}

@keyframes spin {
    to {
        transform: rotate(360deg)
    }
}

@media (max-width: 900px) {
    .hero {
        grid-template-columns:1fr;
        padding-top: 75px;
        gap: 15px
    }

    .hero-terminal {
        margin: 30px 0 50px;
        max-width: 650px
    }

    .hero-note {
        display: none
    }

    .manifesto-grid {
        grid-template-columns:1fr
    }

    .manifesto-copy {
        max-width: 700px
    }

    .principles {
        max-width: 700px
    }

    .section-heading {
        grid-template-columns:1fr;
        gap: 15px
    }

    .syntax-workbench {
        grid-template-columns:130px 1fr
    }

    .code-explanation {
        grid-column: 1/-1;
        flex-direction: row;
        gap: 30px;
        border-top: 1px solid var(--ink)
    }

    .concept-cards {
        grid-template-columns:1fr 1fr
    }

    .factory {
        grid-template-columns:1fr 55px 1fr 55px 1fr
    }

    .machine {
        padding: 25px 18px
    }

    .machine p {
        font-size: 11px
    }
}

@media (max-width: 620px) {
    .wrap, .site-header {
        width: calc(100% - 30px)
    }

    .site-header {
        height: 68px
    }

    .menu-toggle {
        display: block
    }

    .site-header nav {
        position: absolute;
        top: 67px;
        left: 0;
        right: 0;
        background: var(--paper);
        border-bottom: 1px solid var(--ink);
        display: none;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 15px
    }

    .site-header nav.open {
        display: flex
    }

    .site-header nav a {
        padding: 14px 4px
    }

    .site-header .nav-github {
        border: 0
    }

    .hero {
        min-height: auto;
        padding: 72px 0 80px
    }

    .hero h1 {
        font-size: 58px
    }

    .hero-deck {
        font-size: 16px
    }

    .hero-actions {
        align-items: flex-start;
        flex-direction: column
    }

    .hero-terminal {
        box-shadow: 9px 9px 0 var(--acid)
    }

    .hero-terminal pre {
        padding: 24px 20px;
        min-height: 280px;
        font-size: 12px
    }

    .manifesto, .syntax, .concepts {
        padding: 85px 0
    }

    .manifesto-grid {
        gap: 28px
    }

    .manifesto h2, .section-heading h2, .closing h2 {
        font-size: 48px
    }

    .principles article {
        grid-template-columns:30px 1fr
    }

    .syntax-workbench {
        display: block
    }

    .syntax-tabs {
        flex-direction: row;
        overflow: auto;
        border-right: 0;
        border-bottom: 1px solid var(--ink)
    }

    .syntax-tabs button {
        white-space: nowrap;
        padding: 16px
    }

    .code-stage {
        min-height: 340px
    }

    .code-stage pre {
        font-size: 12px;
        padding-left: 18px
    }

    .line-numbers {
        padding-left: 15px
    }

    .code-explanation {
        display: flex;
        padding: 25px
    }

    .token-chip {
        width: 58px;
        height: 58px;
        font-size: 24px;
        flex: none
    }

    .factory {
        display: flex;
        flex-direction: column;
        gap: 35px;
        margin-top: 60px
    }

    .machine {
        width: 100%;
        height: auto;
        min-height: 220px
    }

    .machine-core {
        transform: none
    }

    .conveyor, .factory-pipe, .factory-rail {
        display: none
    }

    .concept-cards {
        grid-template-columns:1fr
    }

    .concept-cards article {
        min-height: 180px
    }

    .closing {
        padding: 100px 15px
    }

    .closing-mark {
        font-size: 70px
    }

    footer .wrap {
        flex-direction: column;
        gap: 20px;
        text-align: center
    }
}

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

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

    .gear {
        animation: none
    }
}

/* Quiet developer-facing theme */
:root {
    --ink: #202124;
    --paper: #f7f7f5;
    --acid: #dbe8db;
    --orange: #b4533b;
    --blue: #dbe6ec;
    --muted: #696b70;
    --line: #d7d7d2
}

.grain {
    display: none
}

.site-header {
    height: 64px;
    width: min(1100px, calc(100% - 48px));
    border-color: var(--line)
}

.brand {
    font-size: 16px;
    letter-spacing: -.02em
}

.caret-mark {
    width: 24px;
    height: 24px;
    border-radius: 4px;
    background: #303238;
    color: #f6f6f3;
    font-size: 16px
}

.site-header nav {
    gap: 25px
}

.site-header nav a {
    font-size: 11px;
    text-transform: none;
    letter-spacing: 0;
    color: #56585d
}

.site-header .nav-github {
    border: 0;
    padding: 0;
    color: var(--ink)
}

.hero {
    width: min(1040px, calc(100% - 48px));
    min-height: 610px;
    padding: 92px 0 86px;
    grid-template-columns:1fr 1fr;
    gap: 72px;
    align-items: center
}

.eyebrow {
    color: #696b70;
    margin-bottom: 23px;
    text-transform: none;
    letter-spacing: 0
}

.pulse {
    width: 7px;
    height: 7px;
    background: #5f8a66;
    box-shadow: none
}

.hero h1 {
    font-size: clamp(45px, 5.1vw, 68px);
    line-height: 1.05;
    letter-spacing: -.052em;
    font-weight: 600;
    margin-bottom: 26px
}

.hero h1 em {
    color: inherit;
    font-style: normal;
    text-decoration: underline;
    text-decoration-color: #aebfad;
    text-decoration-thickness: 5px;
    text-underline-offset: 5px
}

.hero-deck {
    font-size: 16px;
    line-height: 1.7;
    max-width: 580px;
    color: #5d5f63
}

.hero-actions {
    margin-top: 30px;
    gap: 24px
}

.button {
    padding: 12px 15px;
    gap: 25px;
    text-transform: none;
    letter-spacing: 0;
    border-radius: 4px
}

.button:hover {
    transform: none;
    box-shadow: none;
    opacity: .8
}

.button-primary {
    background: #303238
}

.text-link {
    text-transform: none;
    font-size: 11px;
    text-underline-offset: 4px
}

.hero-terminal {
    margin: 0;
    background: #222326;
    box-shadow: none;
    border: 1px solid #383a3f;
    border-radius: 6px;
    overflow: hidden;
    transform: none
}

.hero-terminal.visible {
    transform: none
}

.terminal-bar {
    height: 40px
}

.hero-terminal pre {
    padding: 28px 27px;
    min-height: 280px;
    font-size: 13px
}

.terminal-foot {
    padding: 9px 13px
}

.terminal-foot .terminal-caret {
    color: #b7cab8
}

.sig {
    color: #b7cab8
}

.op {
    color: #d58b76
}

.hero-note {
    display: none
}

.manifesto {
    background: #eeeee9;
    color: var(--ink);
    padding: 100px 0;
    border-block: 1px solid var(--line)
}

.manifesto-grid {
    grid-template-columns:130px 1fr 1fr;
    gap: 48px
}

.manifesto .section-label {
    color: #76786f
}

.manifesto h2, .section-heading h2, .closing h2 {
    font-size: clamp(38px, 4.3vw, 58px);
    line-height: 1.05;
    letter-spacing: -.05em;
    font-weight: 600
}

.manifesto h2 span {
    color: #777a7d
}

.manifesto-copy p {
    font-size: 15px;
    color: #626469
}

.principles {
    border-color: #cacac4
}

.principles article {
    border-color: #cacac4;
    padding: 21px 0
}

.principles article > span {
    color: #8e604f
}

.principles h3 {
    font-size: 15px
}

.principles p {
    color: #6f7175
}

.syntax {
    padding: 105px 0
}

.section-heading {
    grid-template-columns:130px 1fr .7fr;
    gap: 48px;
    margin-bottom: 48px
}

.section-label {
    color: #777970;
    letter-spacing: .08em
}

.syntax-workbench {
    border-color: #c7c7c2;
    background: #efefeb;
    border-radius: 6px;
    overflow: hidden;
    grid-template-columns:150px 1.5fr .85fr;
    min-height: 430px
}

.syntax-tabs {
    border-color: #c7c7c2
}

.syntax-tabs button {
    padding: 19px;
    border-color: #d5d5cf;
    text-transform: none;
    color: #55575b
}

.syntax-tabs button[aria-selected=true] {
    background: #dfe8df
}

.code-stage {
    background: #242528
}

.code-explanation {
    padding: 32px 26px
}

.token-chip {
    width: 68px;
    height: 68px;
    background: #d8ded8;
    border: 1px solid #afb7af;
    border-radius: 5px;
    font-size: 25px
}

.code-explanation h3 {
    font-size: 17px
}

.code-explanation p {
    font-size: 12px
}

.concepts {
    background: #292a2d;
    padding: 105px 0
}

.concepts .section-label {
    color: #a8bba9
}

.factory {
    margin: 65px 0 55px;
    min-height: 270px
}

.machine {
    height: 235px;
    background: #323438;
    border-color: #55575c;
    padding: 27px 24px
}

.machine-core {
    background: #d9e3da;
    color: #202124;
    transform: none
}

.machine-icon, .gear {
    font-size: 35px;
    height: 72px
}

.gear {
    width: 62px;
    height: 62px;
    margin: 5px 0 10px;
    animation: none
}

.machine p {
    color: #b4b5b7
}

.machine-core p {
    color: #626469
}

.factory-pipe circle {
    fill: #8da991
}

.concept-cards article {
    min-height: 185px
}

.concept-symbol {
    font-size: 28px;
    color: #b7cab8
}

.concept-cards h3 {
    font-size: 15px
}

.concept-cards code {
    color: #cf8b77
}

.closing {
    padding: 105px 20px 115px
}

.closing-mark {
    font-size: 62px;
    color: #747b74;
    margin-bottom: 35px
}

.closing h2 {
    margin: 12px 0 22px
}

.button-dark {
    background: #303238
}

footer {
    padding: 30px 0
}

footer .wrap {
    width: min(1100px, calc(100% - 48px))
}

@media (max-width: 900px) {
    .hero {
        grid-template-columns:1fr;
        max-width: 720px
    }

    .hero-terminal {
        margin-top: 15px
    }

    .manifesto-grid {
        grid-template-columns:1fr
    }

    .section-heading {
        grid-template-columns:1fr
    }

    .syntax-workbench {
        grid-template-columns:130px 1fr
    }

    .factory {
        grid-template-columns:1fr 45px 1fr 45px 1fr
    }
}

@media (max-width: 620px) {
    .site-header {
        height: 62px
    }

    .site-header nav {
        top: 61px
    }

    .hero {
        width: calc(100% - 30px);
        padding: 65px 0 75px
    }

    .hero h1 {
        font-size: 43px
    }

    .hero-terminal {
        margin-bottom: 0
    }

    .manifesto, .syntax, .concepts {
        padding: 75px 0
    }

    .manifesto h2, .section-heading h2, .closing h2 {
        font-size: 39px
    }

    .syntax-workbench {
        display: block
    }

    .factory {
        display: flex
    }

    .closing {
        padding: 85px 15px
    }

    .closing-mark {
        font-size: 52px
    }

    footer .wrap {
        width: calc(100% - 30px)
    }
}

.concept-cards h3 small {
    font: 400 8px var(--mono);
    text-transform: uppercase;
    letter-spacing: .08em;
    color: #a5a6a8;
    border: 1px solid #62646a;
    padding: 3px 5px;
    margin-left: 5px;
    vertical-align: middle
}

/* Prototype status and roadmap */
.status-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    margin: 62px 0 22px;
    background: #515358;
    border: 1px solid #515358;
    border-radius: 6px;
    overflow: hidden
}

.status-grid article {
    min-height: 245px;
    padding: 30px 27px;
    background: #323438
}

.status-grid h3, .roadmap-panel h3 {
    margin: 28px 0 12px;
    font-size: 17px
}

.status-grid p, .roadmap-panel p {
    color: #b4b5b7;
    font-size: 13px;
    line-height: 1.75
}

.status-label {
    display: inline-block;
    padding: 5px 8px;
    border: 1px solid;
    border-radius: 999px;
    font: 500 9px var(--mono);
    letter-spacing: .06em;
    text-transform: uppercase
}

.status-label.available {
    color: #c2d6c4;
    border-color: #647a67
}

.status-label.planned {
    color: #d3b3a8;
    border-color: #805f55
}

.roadmap-panel {
    display: grid;
    grid-template-columns: .65fr 1.4fr auto;
    align-items: end;
    gap: 35px;
    padding: 28px;
    border: 1px solid #515358;
    border-radius: 6px
}

.roadmap-panel h3 { margin-bottom: 0 }
.roadmap-panel p { margin: 0 }

.roadmap-panel a {
    color: #d7d8d5;
    font: 500 11px var(--mono);
    white-space: nowrap;
    text-underline-offset: 4px
}

.manifesto code, .roadmap-panel code {
    color: inherit;
    font-family: var(--mono), monospace;
}

a:focus-visible, button:focus-visible {
    outline: 3px solid #9eb7a1;
    outline-offset: 3px
}

@media (max-width: 900px) {
    .hero-copy, .hero-terminal, .hero-actions {
        min-width: 0;
        width: 100%
    }

    .hero-actions { grid-column: 1 }
    .status-grid { grid-template-columns: 1fr }
    .status-grid article { min-height: auto }
    .roadmap-panel { grid-template-columns: 1fr 1.5fr }
    .roadmap-panel a { grid-column: 2 }
}

@media (max-width: 620px) {
    .hero-actions {
        align-items: flex-start;
        flex-direction: column;
        gap: 18px
    }

    .status-grid { margin-top: 42px }

    .roadmap-panel {
        grid-template-columns: 1fr;
        align-items: start
    }

    .roadmap-panel a {
        grid-column: auto;
        white-space: normal
    }
}