:root {
    color-scheme: dark;
    --bg: #030405;
    --bg-2: #07090a;
    --section: #090c0e;
    --section-alt: #0d1114;
    --panel: #101518;
    --panel-2: #141a1e;
    --ink: #eff3f0;
    --text: #cbd3d0;
    --muted: #798581;
    --line: rgba(222, 234, 229, 0.1);
    --line-strong: rgba(222, 234, 229, 0.18);
    --blue: #4f6e91;
    --blue-soft: rgba(79, 110, 145, 0.18);
    --blue-faint: rgba(79, 110, 145, 0.07);
    --orange: #e7590f;
    --orange-soft: rgba(231, 89, 15, 0.18);
    --orange-faint: rgba(231, 89, 15, 0.07);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    background: var(--bg);
}

body {
    min-width: 320px;
    margin: 0;
    color: var(--ink);
    background:
        radial-gradient(circle at 18% 0%, var(--blue-faint), transparent 34rem),
        radial-gradient(circle at 86% 10%, var(--orange-faint), transparent 30rem),
        linear-gradient(180deg, var(--bg), var(--bg-2) 38rem, var(--bg));
    font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

body::before {
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    content: "";
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.022) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.75), transparent 75%);
}

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

code,
pre,
.kicker,
table {
    font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

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

h1 {
    margin-bottom: 24px;
    color: var(--ink);
    font-size: clamp(5.2rem, 18vw, 14rem);
    line-height: 0.78;
    letter-spacing: 0;
}

h2 {
    margin-bottom: 18px;
    color: var(--ink);
    font-size: clamp(2.1rem, 4.8vw, 4.7rem);
    line-height: 0.96;
    letter-spacing: 0;
}

h3 {
    margin-bottom: 10px;
    color: var(--ink);
    font-size: clamp(1.14rem, 1.9vw, 1.45rem);
    line-height: 1.12;
    letter-spacing: 0;
}

p {
    color: var(--text);
    line-height: 1.68;
}

code {
    color: #d8e2dd;
}

.topbar {
    position: sticky;
    top: 0;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 22px;
    min-height: 72px;
    padding: 16px clamp(20px, 5vw, 72px);
    border-bottom: 1px solid var(--line);
    background: rgba(3, 4, 5, 0.88);
    backdrop-filter: blur(16px);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 11px;
    color: var(--ink);
    font-weight: 900;
}

.brand img {
    display: block;
}

nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 8px 22px;
    color: var(--muted);
    font-size: 0.95rem;
    font-weight: 700;
}

nav a {
    border-bottom: 1px solid transparent;
}

nav a:hover {
    color: var(--ink);
    border-color: var(--orange);
}

.hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(300px, 0.48fr);
    gap: clamp(32px, 7vw, 92px);
    align-items: stretch;
    padding: clamp(56px, 8vw, 112px) clamp(20px, 5vw, 72px);
}

.hero-copy {
    max-width: 940px;
    padding: clamp(18px, 3vw, 30px) 0;
}

.kicker {
    margin-bottom: 14px;
    color: #d6deda;
    font-size: 0.76rem;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.kicker::before {
    display: inline-block;
    width: 8px;
    height: 8px;
    margin-right: 10px;
    border-radius: 99px;
    content: "";
    background: var(--orange);
}

.lead {
    max-width: 820px;
    color: var(--ink);
    font-size: clamp(1.42rem, 2.7vw, 2.24rem);
    line-height: 1.22;
}

.summary {
    max-width: 790px;
    color: var(--muted);
    font-size: 1.06rem;
}

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

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 12px 17px;
    border: 1px solid var(--line-strong);
    border-radius: 5px;
    color: var(--ink);
    background: #0b0f11;
    font-weight: 900;
}

.button.primary {
    border-color: rgba(231, 89, 15, 0.5);
    box-shadow: inset 3px 0 0 var(--orange);
}

.button.secondary {
    border-color: rgba(79, 110, 145, 0.6);
    box-shadow: inset 3px 0 0 var(--blue);
}

.identity-panel {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 560px;
    padding: clamp(24px, 4vw, 38px);
    border: 1px solid var(--line-strong);
    border-radius: 10px;
    background:
        linear-gradient(145deg, rgba(79, 110, 145, 0.08), transparent 42%),
        linear-gradient(315deg, rgba(231, 89, 15, 0.055), transparent 44%),
        var(--panel);
}

.identity-panel img {
    width: min(100%, 340px);
    align-self: center;
    opacity: 0.94;
}

.identity-panel dl {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1px;
    margin: 34px 0 0;
    border: 1px solid var(--line);
    background: var(--line);
}

.identity-panel div {
    padding: 14px;
    background: #0b1012;
}

.identity-panel dt {
    color: var(--muted);
    font-size: 0.74rem;
    font-weight: 900;
    text-transform: uppercase;
}

.identity-panel dd {
    margin: 4px 0 0;
    color: var(--ink);
    font-size: 1.12rem;
    font-weight: 900;
}

.identity-panel div:nth-child(odd) dd {
    color: #c9d6e6;
}

.identity-panel div:nth-child(even) dd {
    color: #f0b08b;
}

.rule {
    display: grid;
    grid-template-columns: minmax(130px, 0.22fr) minmax(0, 1fr);
    gap: 24px;
    align-items: baseline;
    padding: clamp(30px, 5vw, 54px) clamp(20px, 5vw, 72px);
    border-block: 1px solid var(--line);
    background:
        linear-gradient(90deg, var(--orange-faint), transparent 36%, var(--blue-faint)),
        #060809;
}

.rule span {
    color: var(--muted);
    font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
    font-size: 0.78rem;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.rule strong {
    color: var(--ink);
    font-size: clamp(1.65rem, 4.2vw, 4.35rem);
    line-height: 1;
}

.section,
.deploy {
    padding: clamp(56px, 8vw, 108px) clamp(20px, 5vw, 72px);
}

.section:nth-of-type(odd) {
    background: var(--section);
}

.section:nth-of-type(even) {
    background: var(--section-alt);
}

.section-title {
    max-width: 980px;
    margin-bottom: 34px;
}

.planes {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.planes article,
.checks article,
.phase,
.notes article,
.manual-card,
.table-wrap,
.deploy pre {
    border: 1px solid var(--line);
    border-radius: 10px;
    background: var(--panel);
}

.planes article {
    min-height: 320px;
    padding: 24px;
}

.planes article:nth-child(2) {
    background:
        linear-gradient(135deg, rgba(231, 89, 15, 0.06), transparent 46%),
        var(--panel);
}

.label {
    display: inline-flex;
    margin-bottom: 64px;
    padding: 6px 9px;
    border: 1px solid var(--line-strong);
    border-radius: 999px;
    color: var(--text);
    background: #0a0e10;
    font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
    font-size: 0.72rem;
    font-weight: 900;
    text-transform: uppercase;
}

.label.blue {
    border-color: rgba(79, 110, 145, 0.58);
    box-shadow: inset 0 -2px 0 var(--blue);
}

.label.orange {
    border-color: rgba(231, 89, 15, 0.5);
    box-shadow: inset 0 -2px 0 var(--orange);
}

.split {
    display: grid;
    grid-template-columns: minmax(0, 0.7fr) minmax(360px, 1fr);
    gap: clamp(28px, 6vw, 82px);
    align-items: start;
    border-block: 1px solid var(--line);
    background:
        linear-gradient(120deg, var(--blue-faint), transparent 32%, var(--orange-faint)),
        #070a0b;
}

.table-wrap {
    overflow: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
    min-width: 640px;
    font-size: 0.88rem;
}

th,
td {
    padding: 16px;
    border-bottom: 1px solid var(--line);
    text-align: left;
    vertical-align: top;
}

th {
    color: var(--muted);
    background: #0a0e10;
    font-size: 0.74rem;
    letter-spacing: 0.07em;
    text-transform: uppercase;
}

td {
    color: var(--text);
}

td:first-child code {
    color: #f0b08b;
    font-weight: 900;
}

tr:last-child td {
    border-bottom: 0;
}

.developer {
    display: grid;
    grid-template-columns: minmax(320px, 0.85fr) minmax(0, 1fr);
    gap: 14px;
}

.manual-card {
    padding: 24px;
    background:
        linear-gradient(135deg, rgba(79, 110, 145, 0.08), transparent 48%),
        #080b0d;
}

.manual-card .kicker::before {
    background: var(--blue);
}

pre {
    margin: 0;
    overflow: auto;
}

pre code {
    color: #dce4e0;
    line-height: 1.72;
}

.notes {
    display: grid;
    gap: 14px;
}

.notes article {
    padding: 22px;
    background: var(--panel);
}

.notes article:nth-child(2) {
    border-color: rgba(231, 89, 15, 0.22);
}

.checks {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
}

.checks article {
    min-height: 260px;
    padding: 22px;
}

.checks strong {
    display: inline-flex;
    margin-bottom: 54px;
    color: #f0b08b;
    font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
    font-size: 1.02rem;
}

.roadmap {
    background:
        linear-gradient(180deg, rgba(79, 110, 145, 0.055), transparent 42%),
        var(--section);
}

.phases {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 12px;
}

.phase {
    min-height: 230px;
    padding: 20px;
}

.phase span {
    display: inline-flex;
    margin-bottom: 52px;
    color: #aebed0;
    font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
    font-size: 0.74rem;
    font-weight: 900;
    text-transform: uppercase;
}

.phase:nth-child(odd) span {
    color: #f0b08b;
}

.deploy {
    display: grid;
    grid-template-columns: minmax(0, 0.8fr) minmax(280px, 0.5fr);
    gap: clamp(24px, 6vw, 72px);
    align-items: center;
    border-top: 1px solid var(--line);
    background:
        linear-gradient(90deg, var(--orange-faint), transparent 35%, var(--blue-faint)),
        #060809;
}

.deploy p {
    max-width: 760px;
}

.deploy pre {
    padding: 22px;
    background: #080b0d;
}

footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 28px clamp(20px, 5vw, 72px);
    border-top: 1px solid var(--line);
    background: #030405;
}

footer p {
    max-width: 680px;
    margin: 0;
    color: var(--muted);
    text-align: right;
}

@media (max-width: 1080px) {
    .hero,
    .split,
    .developer,
    .deploy {
        grid-template-columns: 1fr;
    }

    .planes,
    .checks,
    .phases {
        grid-template-columns: 1fr;
    }

    .identity-panel {
        min-height: 0;
    }
}

@media (max-width: 720px) {
    .topbar {
        position: static;
        align-items: flex-start;
        flex-direction: column;
    }

    nav {
        justify-content: flex-start;
    }

    h1 {
        font-size: clamp(4.4rem, 24vw, 8rem);
    }

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

    .button {
        width: 100%;
    }

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

    footer p {
        text-align: left;
    }
}