/* The same Geist faces the website bundles (@fontsource-variable/geist), latin subset. */
@font-face {
  font-family: "Geist";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url("fonts/geist-latin-wght-normal.woff2") format("woff2-variations");
}
@font-face {
  font-family: "Geist Mono";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url("fonts/geist-mono-latin-wght-normal.woff2") format("woff2-variations");
}

/* The website's palette (dashboard/src/globals.css), plus the terminal's. */
:root {
  --ink: #172033;
  --muted: #586377;
  --line: #e2e7ef;
  --soft: #f6f7fa;
  --purple: #4f46e5;
  --purple-dark: #4338ca;
  --purple-soft: #eef2ff;
  --green: #1c9b68;
  --green-soft: #eaf8f1;
  --console: #1a1d38;
  --console-text: #d9dcf2;
  --console-dim: #8f94bd;
  --wrap: 1160px;
  --sans: "Geist", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "Geist Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  margin: 0;
  color: var(--ink);
  background: #fff;
  font: 400 17px/1.6 var(--sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-size-adjust: 100%;
}
::selection { background: #4f46e52e; }
h1, h2, h3 { margin: 0; font-weight: 680; letter-spacing: -0.035em; line-height: 1.15; text-wrap: balance; }
p { margin: 0; text-wrap: pretty; }
a { color: var(--purple); text-underline-offset: 3px; }
a:hover { color: var(--purple-dark); }
:focus-visible { outline: 2px solid var(--purple); outline-offset: 3px; border-radius: 4px; }
code { font-family: var(--mono); font-size: 0.88em; padding: 0.1em 0.35em; border-radius: 5px; background: var(--purple-soft); color: var(--purple-dark); }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 28px; }

.skip-link { position: absolute; left: 12px; top: -48px; z-index: 50; padding: 8px 14px; border-radius: 8px; background: var(--ink); color: #fff; }
.skip-link:focus { top: 12px; color: #fff; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 20; background: rgba(255, 255, 255, 0.92); border-bottom: 1px solid var(--line); backdrop-filter: blur(12px); }
.header-row { height: 68px; display: flex; align-items: center; gap: 32px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); font-size: 18px; font-weight: 720; letter-spacing: -0.04em; text-decoration: none; }
.brand:hover { color: var(--ink); }
.nav-links { display: flex; gap: 26px; margin: 0; padding: 0; list-style: none; }
.nav-links a { color: var(--muted); font-size: 15px; font-weight: 540; text-decoration: none; }
.nav-links a:hover { color: var(--ink); }
.site-header nav { margin-right: auto; }

/* Buttons */
.button {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 46px; padding: 0 20px;
  border: 1px solid var(--purple); border-radius: 10px;
  background: var(--purple); color: #fff;
  font-size: 16px; font-weight: 620; text-decoration: none;
  box-shadow: 0 6px 18px rgba(79, 70, 229, 0.22);
}
.button:hover { background: var(--purple-dark); border-color: var(--purple-dark); color: #fff; }
.button-quiet { background: #fff; color: var(--ink); border-color: var(--line); box-shadow: none; }
.button-quiet:hover { background: var(--soft); border-color: #cfd6e2; color: var(--ink); }
.button-small { min-height: 38px; padding: 0 15px; font-size: 15px; box-shadow: none; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* Hero */
.hero { padding: 88px 0 96px; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: 56px; align-items: center; }
.hero h1 { max-width: 15ch; font-size: clamp(2.5rem, 5.2vw, 4.1rem); font-weight: 700; letter-spacing: -0.05em; line-height: 1.02; }
.lede { max-width: 34em; margin: 26px 0 34px; color: var(--muted); font-size: 19px; line-height: 1.6; }

.terminal { margin: 0; }
.terminal-window { overflow: hidden; border-radius: 14px; background: var(--console); box-shadow: 0 30px 60px -24px rgba(26, 29, 56, 0.55); }
.terminal-bar { display: flex; gap: 7px; padding: 14px 16px 0; }
.terminal-bar span { width: 10px; height: 10px; border-radius: 50%; background: #3a3f68; }
.terminal-body {
  margin: 0; padding: 16px 22px 24px; overflow-x: auto;
  color: var(--console-text);
  font: 400 13.5px/1.7 var(--mono);
}
.terminal-body code { padding: 0; background: none; color: inherit; font-size: inherit; }
.prompt { color: var(--console-dim); user-select: none; }
.log { display: inline-block; color: var(--console-dim); }
.level-info { color: #5fd3a2; }
.level-warn { color: #f2c25c; }
.terminal mark { padding: 1px 4px; border-radius: 4px; background: #4f46e5; color: #fff; }
.terminal figcaption { margin-top: 14px; color: var(--muted); font-size: 14px; }

/* The one page-load moment: the server's log answers the command. */
@media (prefers-reduced-motion: no-preference) {
  .log { animation: log-in 0.32s ease-out both; }
  .log-1 { animation-delay: 0.5s; }
  .log-2 { animation-delay: 0.8s; }
  .log-3 { animation-delay: 1.25s; }
  @keyframes log-in { from { opacity: 0; transform: translateY(3px); } }
}

/* Sections */
.section { padding: 96px 0; border-top: 1px solid var(--line); }
.section-tint { background: var(--soft); }
.section h2 { max-width: 22ch; font-size: clamp(1.9rem, 3.4vw, 2.6rem); letter-spacing: -0.045em; }
.section-lede { max-width: 38em; margin-top: 16px; color: var(--muted); font-size: 18px; }
.note { margin-top: 28px; color: var(--muted); font-size: 15px; }

/* Topology */
.topology {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 96px minmax(0, 1.5fr) 96px minmax(0, 1fr);
  margin-top: 56px;
}
.node { padding: 22px; border: 1px solid var(--line); border-radius: 14px; background: #fff; }
.node h3 { font-size: 17px; }
.node ul { margin: 12px 0 0; padding: 0; list-style: none; color: var(--muted); font-size: 15px; line-height: 1.5; }
.node li + li { margin-top: 8px; }
.node strong { color: var(--ink); font-weight: 620; }
.node-server { padding: 26px; border: 1.5px solid var(--purple); box-shadow: 0 0 0 6px var(--purple-soft); }
.node-server h3 { font-family: var(--mono); font-size: 16px; font-weight: 600; letter-spacing: 0; }
.node-server h3 span { display: block; margin-top: 4px; color: var(--muted); font-family: var(--sans); font-size: 14px; font-weight: 450; }
.server-parts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; margin-top: 18px !important; }
.server-parts li { margin: 0 !important; padding: 9px 12px; border-radius: 8px; background: var(--purple-soft); color: var(--purple-dark); font-size: 14px; font-weight: 560; }
.server-store { margin-top: 14px; padding-top: 14px; border-top: 1px dashed #c9cff0; color: var(--muted); font-size: 14px; }

.link { position: relative; align-self: center; height: 40px; }
.link::before { content: ""; position: absolute; left: 6px; right: 6px; top: 50%; border-top: 1.5px solid #9aa2d9; }
.link::after { content: ""; position: absolute; top: calc(50% - 4px); width: 8px; height: 8px; border-top: 1.5px solid #9aa2d9; border-right: 1.5px solid #9aa2d9; }
.link-left::after { right: 6px; transform: rotate(45deg); }
.link-right::after { left: 6px; transform: rotate(-135deg); }
.link span { position: absolute; left: 0; right: 0; bottom: calc(50% + 6px); color: var(--muted); font-size: 12px; line-height: 1.3; text-align: center; }

/* A dashed bracket from the technician to the endpoint, under the server. */
.p2p-bracket { grid-column: 1 / -1; display: grid; grid-template-columns: subgrid; height: 30px; }
.p2p-bracket span { border-bottom: 1.5px dashed var(--purple); }
.p2p-bracket span:nth-child(1) { margin-left: 50%; border-left: 1.5px dashed var(--purple); border-bottom-left-radius: 14px; }
.p2p-bracket span:nth-child(2) { grid-column: 2 / 5; }
.p2p-bracket span:nth-child(3) { margin-right: 50%; border-right: 1.5px dashed var(--purple); border-bottom-right-radius: 14px; }
.p2p { grid-column: 1 / -1; max-width: 44em; margin: 16px auto 0; color: var(--ink); font-size: 15px; font-weight: 520; text-align: center; }

.facts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px; margin: 64px 0 0; }
.facts dt { font-weight: 650; }
.facts dd { margin: 6px 0 0; color: var(--muted); font-size: 15px; }

/* Features */
.features { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 44px 40px; margin-top: 52px; }
.feature { padding-top: 20px; border-top: 2px solid var(--ink); }
.feature h3 { font-size: 19px; }
.feature p { margin-top: 10px; color: var(--muted); font-size: 16px; }
.feature-lead { grid-column: span 2; border-top-color: var(--purple); }
.feature-lead h3 { font-size: 26px; letter-spacing: -0.04em; }
.feature-lead p { max-width: 40em; font-size: 17.5px; color: var(--ink); }

/* Access */
.access-grid { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 64px; align-items: start; }
.checklist { margin: 0; padding: 0; list-style: none; }
.checklist li { position: relative; padding: 16px 0 16px 34px; border-bottom: 1px solid var(--line); color: var(--muted); font-size: 16px; }
.checklist li:first-child { padding-top: 0; }
.checklist li:first-child::before { top: 0; }
.checklist li::before { content: ""; position: absolute; left: 2px; top: 19px; width: 20px; height: 20px; border-radius: 50%; background: var(--green-soft); }
.checklist li::after { content: ""; position: absolute; left: 9px; top: 23px; width: 5px; height: 10px; border: solid var(--green); border-width: 0 2px 2px 0; transform: rotate(45deg); }
.checklist li:first-child::after { top: 4px; }
.checklist strong { color: var(--ink); font-weight: 640; }

/* Install */
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; margin: 52px 0 40px; padding: 0; list-style: none; counter-reset: step; }
.steps li { counter-increment: step; padding: 26px; border: 1px solid var(--line); border-radius: 14px; background: #fff; }
.steps li::before {
  content: counter(step); display: grid; place-items: center; width: 32px; height: 32px; margin-bottom: 18px;
  border-radius: 9px; background: var(--purple); color: #fff; font-weight: 700; font-size: 15px;
}
.steps h3 { font-size: 19px; }
.steps p { margin-top: 10px; color: var(--muted); font-size: 16px; }
.steps code { white-space: nowrap; }

.requirements { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; margin: 48px 0 0; padding-top: 28px; border-top: 1px solid var(--line); }
.requirements dt { font-weight: 650; font-size: 15px; }
.requirements dd { margin: 4px 0 0; color: var(--muted); font-size: 15px; }

/* Footer */
.site-footer { padding: 36px 0 44px; border-top: 1px solid var(--line); color: var(--muted); font-size: 15px; }
.footer-row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 18px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 22px; margin: 0; padding: 0; list-style: none; }
.footer-links a { color: var(--muted); }
.footer-links a:hover { color: var(--ink); }

/* Narrower screens */
@media (max-width: 1020px) {
  .hero-grid { grid-template-columns: minmax(0, 1fr); gap: 48px; }
  .hero h1 { max-width: 16ch; }
  .features { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .feature-lead { grid-column: auto; }
  .facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .access-grid { grid-template-columns: minmax(0, 1fr); gap: 32px; }
}

@media (max-width: 820px) {
  .nav-links { display: none; }
  .hero { padding: 56px 0 64px; }
  .section { padding: 72px 0; }
  .topology { grid-template-columns: minmax(0, 1fr); }
  .link { height: 52px; }
  .link::before { left: 50%; right: auto; top: 6px; bottom: 6px; border-top: 0; border-left: 1.5px solid #9aa2d9; }
  .link-left::after { left: calc(50% - 3.5px); right: auto; top: auto; bottom: 6px; transform: rotate(135deg); }
  .link-right::after { left: calc(50% - 3.5px); top: 6px; transform: rotate(-45deg); }
  .link span { left: calc(50% + 14px); right: auto; bottom: auto; top: 50%; transform: translateY(-50%); text-align: left; }
  .p2p-bracket { display: none; }
  .p2p { margin-top: 20px; padding: 16px 18px; border: 1.5px dashed var(--purple); border-radius: 14px; text-align: left; }
  .steps, .requirements { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 600px) {
  body { font-size: 16px; }
  .wrap { padding: 0 20px; }
  .header-row { gap: 16px; justify-content: space-between; }
  .site-header nav { display: none; }
  .lede { font-size: 17px; }
  .features, .facts { grid-template-columns: minmax(0, 1fr); }
  .feature-lead h3 { font-size: 22px; }
  .terminal-body { padding: 14px 16px 20px; font-size: 12px; }
}