:root {
    color-scheme: dark;
    --ink: #05090c;
    --ink-soft: #0a1116;
    --panel: #0d171d;
    --panel-light: #12232a;
    --line: rgba(152, 220, 225, 0.18);
    --line-strong: rgba(152, 220, 225, 0.35);
    --text: #e9f6f6;
    --muted: #91a9ad;
    --cyan: #21c6d7;
    --teal: #05bda9;
    --acid: #b7f46e;
    --max-width: 1180px;
    --font-display: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
    --font-body: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--ink);
    color: var(--text);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
}

body::before {
    position: fixed;
    z-index: -1;
    inset: 0;
    background-image: linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
    background-size: 48px 48px;
    content: "";
    pointer-events: none;
}

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

a {
    color: inherit;
    text-decoration: none;
}

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

h1,
h2,
h3 {
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: -0.04em;
    line-height: 1.02;
}

h1 {
    margin-bottom: 28px;
    font-size: clamp(3.6rem, 8vw, 7.7rem);
    text-transform: uppercase;
}

h2 {
    margin-bottom: 24px;
    font-size: clamp(2.25rem, 4.6vw, 4.6rem);
}

h3 {
    margin-bottom: 12px;
    font-size: clamp(1.6rem, 3vw, 2.45rem);
}

em {
    color: transparent;
    font-style: normal;
    -webkit-text-stroke: 1px var(--cyan);
}

.container {
    width: min(calc(100% - 48px), var(--max-width));
    margin-inline: auto;
}

.skip-link {
    position: fixed;
    z-index: 100;
    top: 12px;
    left: 12px;
    padding: 10px 16px;
    background: var(--cyan);
    color: var(--ink);
    font-weight: 700;
    transform: translateY(-150%);
}

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

.site-header {
    position: relative;
    z-index: 10;
    border-bottom: 1px solid var(--line);
    background: rgba(5, 9, 12, 0.9);
    backdrop-filter: blur(18px);
}

.nav-shell {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    width: min(calc(100% - 48px), 1320px);
    min-height: 82px;
    margin-inline: auto;
}

.brand {
    display: inline-flex;
    align-items: center;
    justify-self: start;
    gap: 11px;
    width: fit-content;
    font-size: 1.15rem;
    font-weight: 800;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.brand img {
    width: 38px;
    height: 38px;
    object-fit: contain;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 38px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.nav-links a {
    position: relative;
    padding-block: 30px;
    color: var(--muted);
    transition: color 160ms ease;
}

.nav-links a::after {
    position: absolute;
    right: 0;
    bottom: -1px;
    left: 0;
    height: 2px;
    background: var(--cyan);
    content: "";
    transform: scaleX(0);
    transition: transform 160ms ease;
}

.nav-links a:hover,
.nav-links a:focus-visible,
.nav-links a[aria-current="page"] {
    color: var(--text);
}

.nav-links a[aria-current="page"]::after {
    transform: scaleX(1);
}

.nav-status {
    display: inline-flex;
    align-items: center;
    justify-self: end;
    gap: 9px;
    color: var(--muted);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.status-light {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--acid);
    box-shadow: 0 0 14px var(--acid);
}

.status-light.warning {
    background: #ff7d5b;
    box-shadow: 0 0 14px #ff7d5b;
}

.hero {
    position: relative;
    overflow: hidden;
    padding: 100px 0 90px;
}

.hero::after {
    position: absolute;
    z-index: -1;
    top: -20%;
    left: 42%;
    width: 700px;
    height: 700px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(25, 190, 199, 0.14), transparent 67%);
    content: "";
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(330px, 0.75fr);
    align-items: center;
    gap: clamp(50px, 8vw, 110px);
}

.eyebrow {
    margin-bottom: 22px;
    color: var(--cyan);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

.eyebrow span {
    color: var(--text);
}

.hero-lead,
.page-intro,
.large-copy {
    color: #c0d1d3;
    font-size: clamp(1.1rem, 2vw, 1.38rem);
    line-height: 1.65;
}

.hero-lead {
    max-width: 650px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 38px;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    padding: 0 24px;
    border: 1px solid transparent;
    font-size: 0.76rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    transition: background 160ms ease, border-color 160ms ease, color 160ms ease, transform 160ms ease;
}

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

.button.primary {
    background: linear-gradient(135deg, var(--teal), var(--cyan));
    color: #021113;
}

.button.primary:hover,
.button.primary:focus-visible {
    background: var(--text);
}

.button.secondary {
    border-color: var(--line-strong);
    background: rgba(255, 255, 255, 0.025);
    color: var(--text);
}

.button.secondary:hover,
.button.secondary:focus-visible {
    border-color: var(--cyan);
}

.signal-card {
    position: relative;
    display: grid;
    place-items: center;
    aspect-ratio: 0.86;
    overflow: hidden;
    border: 1px solid var(--line-strong);
    background: linear-gradient(145deg, rgba(16, 41, 48, 0.92), rgba(5, 12, 16, 0.98));
    box-shadow: 28px 28px 0 rgba(16, 48, 53, 0.18);
}

.signal-card::before,
.signal-card::after {
    position: absolute;
    width: 42px;
    height: 42px;
    border-color: var(--cyan);
    border-style: solid;
    content: "";
}

.signal-card::before {
    top: 16px;
    left: 16px;
    border-width: 1px 0 0 1px;
}

.signal-card::after {
    right: 16px;
    bottom: 16px;
    border-width: 0 1px 1px 0;
}

.signal-card > img {
    position: relative;
    z-index: 2;
    width: 74%;
    filter: drop-shadow(0 0 28px rgba(17, 201, 205, 0.35));
}

.signal-grid {
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(66, 218, 222, 0.055) 1px, transparent 1px), linear-gradient(90deg, rgba(66, 218, 222, 0.055) 1px, transparent 1px);
    background-size: 26px 26px;
    mask-image: radial-gradient(circle, black, transparent 78%);
}

.signal-label,
.signal-readout {
    position: absolute;
    z-index: 3;
    color: var(--muted);
    font-family: Consolas, "Courier New", monospace;
    font-size: 0.63rem;
    letter-spacing: 0.13em;
    text-transform: uppercase;
}

.signal-label {
    top: 26px;
    right: 24px;
}

.signal-readout {
    right: 25px;
    bottom: 24px;
    left: 25px;
    display: flex;
    justify-content: space-between;
}

.status-strip {
    border-block: 1px solid var(--line);
    background: rgba(10, 20, 25, 0.75);
}

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

.status-grid div {
    padding: 22px 28px;
    border-left: 1px solid var(--line);
}

.status-grid div:last-child {
    border-right: 1px solid var(--line);
}

.status-grid span,
.status-grid strong {
    display: block;
}

.status-grid span {
    margin-bottom: 4px;
    color: var(--muted);
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.status-grid strong {
    font-size: 0.93rem;
}

.section {
    padding: 120px 0;
}

.section-dark {
    border-block: 1px solid var(--line);
    background: var(--ink-soft);
}

.section-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 40px;
    margin-bottom: 55px;
}

.section-heading h2 {
    max-width: 780px;
    margin-bottom: 0;
}

.text-link {
    display: inline-flex;
    gap: 10px;
    padding-bottom: 4px;
    border-bottom: 1px solid var(--cyan);
    color: var(--cyan);
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.text-link:hover,
.text-link:focus-visible {
    color: var(--text);
}

.game-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
}

.game-card {
    display: grid;
    grid-template-rows: 285px auto;
    min-height: 510px;
    overflow: hidden;
    border: 1px solid var(--line);
    background: var(--panel);
}

.game-card-large {
    grid-row: span 2;
    grid-template-rows: 1fr auto;
    min-height: 1042px;
}

.game-art,
.catalogue-visual {
    position: relative;
    overflow: hidden;
    background-color: #07161b;
}

.theme-rift {
    background-image: radial-gradient(circle at 46% 46%, rgba(11, 197, 186, 0.25), transparent 25%), linear-gradient(145deg, #092a32, #050a0e 65%);
}

.theme-rift::before {
    position: absolute;
    inset: -20%;
    background: repeating-conic-gradient(from 12deg at 50% 50%, transparent 0deg 16deg, rgba(42, 205, 213, 0.055) 17deg 18deg);
    content: "";
}

.planet {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 150px;
    height: 150px;
    border: 1px solid rgba(89, 236, 237, 0.8);
    border-radius: 50%;
    background: radial-gradient(circle at 30% 30%, #22d3d4, #075c69 42%, #031117 73%);
    box-shadow: 0 0 70px rgba(32, 200, 209, 0.25);
    transform: translate(-50%, -50%);
}

.orbit {
    position: absolute;
    top: 50%;
    left: 50%;
    border: 1px solid rgba(90, 220, 223, 0.35);
    border-radius: 50%;
    transform: translate(-50%, -50%) rotate(-25deg);
}

.orbit-one {
    width: 280px;
    height: 110px;
}

.orbit-two {
    width: 390px;
    height: 170px;
    transform: translate(-50%, -50%) rotate(24deg);
}

.theme-orbit {
    background-image: linear-gradient(120deg, rgba(60, 235, 213, 0.11), transparent 55%), linear-gradient(155deg, #10252a, #05090c 70%);
}

.core {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100px;
    height: 100px;
    border: 12px solid #153a40;
    background: var(--cyan);
    box-shadow: 0 0 45px rgba(33, 198, 215, 0.5);
    transform: translate(-50%, -50%) rotate(45deg);
}

.satellite {
    position: absolute;
    width: 60px;
    height: 60px;
    border: 1px solid var(--teal);
    transform: rotate(45deg);
}

.satellite-one {
    top: 24%;
    left: 19%;
}

.satellite-two {
    right: 18%;
    bottom: 23%;
}

.theme-signal {
    background-image: linear-gradient(145deg, #051419, #101e2b);
}

.signal-lines {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
}

.signal-lines span {
    width: 12px;
    border: 1px solid rgba(50, 225, 211, 0.8);
    background: linear-gradient(var(--cyan), var(--teal));
    box-shadow: 0 0 24px rgba(19, 202, 198, 0.23);
}

.signal-lines span:nth-child(1),
.signal-lines span:nth-child(5) {
    height: 60px;
}

.signal-lines span:nth-child(2),
.signal-lines span:nth-child(4) {
    height: 135px;
}

.signal-lines span:nth-child(3) {
    height: 205px;
}

.game-card-copy {
    position: relative;
    padding: 32px;
    border-top: 1px solid var(--line);
}

.game-card-copy::after {
    position: absolute;
    top: 0;
    right: 0;
    width: 54px;
    height: 1px;
    background: var(--cyan);
    content: "";
}

.game-card-copy p,
.catalogue-copy p,
.story-copy p,
.manifesto-copy p,
.principles-grid p {
    color: var(--muted);
}

.card-meta {
    display: flex;
    justify-content: space-between;
    margin-bottom: 25px;
    color: var(--cyan);
    font-size: 0.64rem;
    font-weight: 800;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.manifesto-grid,
.story-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 90px;
}

.manifesto-grid h2 {
    margin-bottom: 0;
}

.manifesto-copy {
    padding-top: 10px;
    font-size: 1.08rem;
}

.manifesto-copy .text-link {
    margin-top: 20px;
}

.archive-callout {
    background: linear-gradient(115deg, rgba(5, 189, 169, 0.1), transparent 55%);
}

.callout-inner {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 45px;
}

.callout-inner h2 {
    max-width: 760px;
    margin-bottom: 0;
}

.site-footer {
    padding: 35px 0;
    border-top: 1px solid var(--line);
    background: #030608;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr 2fr 1fr;
    align-items: center;
    gap: 30px;
}

.footer-brand img {
    width: 30px;
    height: 30px;
}

.footer-grid > p {
    margin: 0;
    color: var(--muted);
    font-size: 0.75rem;
    text-align: center;
}

.footer-links {
    display: flex;
    justify-content: end;
    gap: 24px;
    color: var(--muted);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

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

.page-hero {
    padding: 115px 0 90px;
    border-bottom: 1px solid var(--line);
    background: radial-gradient(circle at 80% 20%, rgba(15, 185, 182, 0.11), transparent 30%);
}

.page-hero-grid {
    display: grid;
    grid-template-columns: 1.55fr 0.65fr;
    align-items: end;
    gap: 70px;
}

.page-hero h1 {
    margin-bottom: 0;
    font-size: clamp(3.2rem, 7vw, 7rem);
}

.page-intro {
    margin-bottom: 8px;
}

.catalogue {
    padding-top: 45px;
}

.catalogue-item {
    display: grid;
    grid-template-columns: 70px minmax(360px, 0.85fr) 1fr;
    gap: 40px;
    padding: 75px 0;
    border-bottom: 1px solid var(--line);
}

.catalogue-item:last-child {
    border-bottom: 0;
}

.catalogue-number {
    color: var(--cyan);
    font-family: Consolas, "Courier New", monospace;
    font-size: 0.72rem;
    letter-spacing: 0.14em;
}

.catalogue-visual {
    min-height: 380px;
    border: 1px solid var(--line);
}

.catalogue-copy {
    align-self: center;
}

.catalogue-copy h2 {
    margin-bottom: 20px;
}

.feature-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    margin: 30px 0 0;
    padding: 1px;
    background: var(--line);
    list-style: none;
}

.feature-list li {
    padding: 14px;
    background: var(--ink);
    color: #b9c9cb;
    font-size: 0.72rem;
    text-align: center;
}

.studio-hero {
    padding-bottom: 110px;
}

.studio-hero-grid {
    display: grid;
    grid-template-columns: 1.35fr 0.65fr;
    align-items: center;
    gap: 100px;
}

.studio-hero h1 {
    font-size: clamp(3.2rem, 6.5vw, 6.9rem);
}

.studio-logo-card {
    position: relative;
    display: grid;
    place-items: center;
    aspect-ratio: 1;
    border: 1px solid var(--line-strong);
    background: linear-gradient(145deg, #10272d, #05090c);
}

.studio-logo-card img {
    width: 76%;
}

.corner-label {
    position: absolute;
    top: 17px;
    left: 19px;
    color: var(--muted);
    font-family: Consolas, "Courier New", monospace;
    font-size: 0.63rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.sticky-heading {
    align-self: start;
}

.story-copy {
    font-size: 1.05rem;
}

.story-copy .large-copy {
    color: var(--text);
}

.principles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.principles-grid article {
    padding: 42px;
    border-right: 1px solid var(--line);
}

.principles-grid article:last-child {
    border-right: 0;
}

.principles-grid span {
    display: block;
    margin-bottom: 70px;
    color: var(--cyan);
    font-family: Consolas, "Courier New", monospace;
    font-size: 0.68rem;
}

.principles-grid h3 {
    font-size: 1.75rem;
}

.archive-section {
    background: radial-gradient(circle at 15% 50%, rgba(23, 196, 196, 0.11), transparent 30%);
}

.archive-grid {
    display: grid;
    grid-template-columns: 0.7fr 1.3fr;
    align-items: center;
    gap: 100px;
}

.archive-mark {
    position: relative;
    display: grid;
    place-items: center;
    aspect-ratio: 1;
    border: 1px solid var(--line);
}

.archive-mark img {
    width: 70%;
    opacity: 0.25;
}

.archive-mark span {
    position: absolute;
    color: transparent;
    font-size: clamp(7rem, 15vw, 13rem);
    font-weight: 800;
    line-height: 1;
    -webkit-text-stroke: 1px rgba(40, 215, 213, 0.48);
}

.archive-grid .button {
    margin-top: 25px;
}

.error-page {
    min-height: 100vh;
    background: radial-gradient(circle at 50% 48%, rgba(17, 185, 188, 0.15), transparent 30%), var(--ink);
}

.error-main {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: calc(100vh - 83px);
    padding: 70px 24px;
    text-align: center;
}

.error-signal {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: transparent;
    font-size: clamp(7rem, 18vw, 14rem);
    font-weight: 800;
    letter-spacing: -0.12em;
    line-height: 0.8;
    -webkit-text-stroke: 1px var(--cyan);
}

.error-signal img {
    width: clamp(110px, 18vw, 210px);
    margin-inline: 18px;
}

.error-main h1 {
    margin-bottom: 20px;
    font-size: clamp(2.2rem, 5vw, 4.8rem);
}

.error-main > p:not(.eyebrow) {
    max-width: 590px;
    color: var(--muted);
}

@media (max-width: 960px) {
    .nav-shell {
        grid-template-columns: 1fr auto;
    }

    .nav-status {
        display: none;
    }

    .hero-grid,
    .studio-hero-grid,
    .page-hero-grid,
    .manifesto-grid,
    .story-grid,
    .archive-grid {
        grid-template-columns: 1fr;
    }

    .hero-grid,
    .studio-hero-grid {
        gap: 65px;
    }

    .signal-card {
        width: min(100%, 560px);
        aspect-ratio: 1.15;
        justify-self: center;
    }

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

    .status-grid div:nth-child(2) {
        border-right: 1px solid var(--line);
    }

    .status-grid div:nth-child(-n+2) {
        border-bottom: 1px solid var(--line);
    }

    .game-card-large {
        min-height: 900px;
    }

    .catalogue-item {
        grid-template-columns: 45px 1fr;
    }

    .catalogue-copy {
        grid-column: 2;
    }

    .studio-logo-card,
    .archive-mark {
        width: min(100%, 500px);
    }
}

@media (max-width: 700px) {
    .container,
    .nav-shell {
        width: min(calc(100% - 30px), var(--max-width));
    }

    .nav-shell {
        grid-template-columns: 1fr;
        padding: 17px 0 0;
    }

    .brand {
        justify-self: center;
    }

    .nav-links {
        width: 100%;
        justify-content: center;
        gap: 26px;
    }

    .nav-links a {
        padding-block: 18px;
    }

    .hero,
    .page-hero {
        padding-top: 75px;
    }

    h1 {
        font-size: clamp(3rem, 17vw, 5rem);
    }

    .section {
        padding: 85px 0;
    }

    .status-grid,
    .game-grid,
    .principles-grid {
        grid-template-columns: 1fr;
    }

    .status-grid div {
        border-right: 1px solid var(--line);
        border-bottom: 1px solid var(--line);
    }

    .status-grid div:last-child {
        border-bottom: 0;
    }

    .game-card,
    .game-card-large {
        grid-row: auto;
        grid-template-rows: 300px auto;
        min-height: 0;
    }

    .section-heading,
    .callout-inner {
        align-items: start;
        flex-direction: column;
    }

    .section-heading {
        display: flex;
    }

    .callout-inner {
        display: flex;
    }

    .catalogue-item {
        grid-template-columns: 1fr;
        gap: 22px;
    }

    .catalogue-visual {
        min-height: 300px;
    }

    .catalogue-copy {
        grid-column: auto;
    }

    .feature-list {
        grid-template-columns: 1fr;
    }

    .principles-grid article,
    .principles-grid article:last-child {
        border-right: 0;
        border-bottom: 1px solid var(--line);
    }

    .principles-grid article:last-child {
        border-bottom: 0;
    }

    .principles-grid span {
        margin-bottom: 35px;
    }

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

    .footer-grid > p {
        order: 3;
    }

    .footer-links {
        justify-content: center;
    }

    .error-signal {
        letter-spacing: -0.08em;
    }

    .error-signal img {
        margin-inline: 8px;
    }
}

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

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