/*
 * Coordexa Spatial Systems — business website.
 * Layout concept: a survey plan sheet. The hero is a parcel fabric with the
 * project corridor drawn across it and a plan "title block"; the rest of the
 * page reads like the plan's legend and schedules.
 */
:root {
  --paper: #f5f7f9;          /* sheet */
  --paper-2: #e9eef2;        /* panels, title block */
  --ink: #12263b;            /* text, boundaries */
  --ink-2: #4b5b6c;          /* secondary text */
  --rule: #c9d3dc;           /* hairlines */
  --survey: #005faf;         /* RapGIS primary: links, buttons */
  --on-survey: #ffffff;
  --laterite: #b0502a;       /* the corridor and affected parcels, used sparingly */

  --display: "Archivo", "Arial Narrow", Arial, sans-serif;
  --body: "Manrope", "Segoe UI", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;

  --step--1: 0.875rem;
  --step-0: 1rem;
  --step-1: 1.25rem;
  --step-2: 1.625rem;
  --step-3: clamp(1.9rem, 1.4rem + 2vw, 2.6rem);
  --step-4: clamp(2.3rem, 1.5rem + 3.6vw, 3.9rem);

  --measure: 65ch;
  --wrap: 72rem;
  --radius: 6px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #0d1621; --paper-2: #16222f; --ink: #e3eaf1; --ink-2: #a3b1bf;
    --rule: #2b3a49; --survey: #9ccaff; --on-survey: #00315b; --laterite: #e88a5e;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --paper: #0d1621; --paper-2: #16222f; --ink: #e3eaf1; --ink-2: #a3b1bf;
  --rule: #2b3a49; --survey: #9ccaff; --on-survey: #00315b; --laterite: #e88a5e;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 5rem; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 var(--step-0)/1.65 var(--body);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--survey); text-underline-offset: 0.2em; }
a:focus-visible, button:focus-visible { outline: 2px solid var(--survey); outline-offset: 3px; border-radius: 2px; }
h1, h2, h3 { font-family: var(--display); font-stretch: 112%; line-height: 1.1; text-wrap: balance; margin: 0; }
h2 { font-size: var(--step-3); font-weight: 700; letter-spacing: -0.01em; }
h3 { font-size: var(--step-1); font-weight: 650; }
p { margin: 0; max-width: var(--measure); }

.wrap { max-width: var(--wrap); margin-inline: auto; padding-inline: clamp(16px, 4vw, 40px); }
.eyebrow {
  font: 600 var(--step--1)/1.3 var(--mono);
  text-transform: uppercase; letter-spacing: 0.08em; color: var(--ink-2);
}
.mono { font-family: var(--mono); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---- buttons (filled, like RapGIS) ---- */
.btn {
  display: inline-flex; align-items: center; gap: 0.5em;
  padding: 0.7em 1.2em; border: 0; border-radius: 999px;
  background: var(--survey); color: var(--on-survey);
  font: 600 var(--step-0)/1.2 var(--body); text-decoration: none; cursor: pointer;
  transition: filter 0.15s;
}
.btn:hover { filter: brightness(1.12); }
.btn-ink { background: var(--ink); color: var(--paper); }
.btn-small { padding: 0.5em 1em; font-size: var(--step--1); }

/* ---- header ---- */
.site-header {
  position: sticky; top: env(safe-area-inset-top, 0px); z-index: 10;
  background: color-mix(in srgb, var(--paper) 92%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--rule);
}
.site-header .wrap { display: flex; align-items: center; gap: 1.5rem; padding-block: 0.75rem; }
.brand { display: flex; align-items: center; gap: 0.6rem; color: var(--ink); text-decoration: none; margin-right: auto; }
.brand svg { flex: none; }
.brand b { font: 800 1.05rem/1 var(--display); font-stretch: 118%; letter-spacing: 0.01em; }
.brand span { display: block; font: 500 0.7rem/1.2 var(--mono); color: var(--ink-2); letter-spacing: 0.06em; text-transform: uppercase; }
.site-nav { display: flex; gap: 1.25rem; }
.site-nav a { color: var(--ink-2); text-decoration: none; font-weight: 600; font-size: var(--step--1); }
.site-nav a:hover { color: var(--ink); }
@media (max-width: 800px) { .site-nav { display: none; } }
@media (max-width: 420px) { .site-header .wrap { gap: 0.75rem; } .site-header .btn-small { white-space: nowrap; padding-inline: 0.85em; } .brand span { letter-spacing: 0.03em; } }
@media (max-width: 359px) { .brand svg { display: none; } }

/* ---- hero: parcel fabric + title block ---- */
.hero { position: relative; border-bottom: 1px solid var(--rule); overflow: hidden; }
.hero canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero .wrap {
  position: relative; display: grid; gap: 2.5rem; align-items: end;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
  padding-block: clamp(3rem, 8vw, 6.5rem) clamp(2.5rem, 6vw, 4.5rem);
}
.hero-copy { display: grid; gap: 1.4rem; padding: 1.5rem 1.5rem 1.5rem 0; background: linear-gradient(90deg, var(--paper) 70%, transparent); }
.hero h1 { font-size: var(--step-4); font-weight: 800; letter-spacing: -0.02em; }
.hero h1 em { font-style: normal; color: var(--laterite); }
.hero .lede { font-size: var(--step-1); color: var(--ink-2); max-width: 38ch; }
.cta-row { display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center; }
.cta-note { font-size: var(--step--1); color: var(--ink-2); }

.title-block {
  background: var(--paper); border: 1.5px solid var(--ink);
  font: 400 0.8rem/1.4 var(--mono); font-variant-numeric: tabular-nums;
  box-shadow: 6px 6px 0 color-mix(in srgb, var(--ink) 12%, transparent);
}
.title-block > div { display: grid; grid-template-columns: 8.5em minmax(0, 1fr); border-top: 1px solid var(--rule); }
.title-block > div:first-child { border-top: 0; }
.title-block dt, .title-block dd { margin: 0; padding: 0.45rem 0.7rem; }
.title-block dt { color: var(--ink-2); text-transform: uppercase; letter-spacing: 0.06em; font-size: 0.7rem; border-right: 1px solid var(--rule); }
.title-block dd { overflow-wrap: anywhere; }
.title-block .tb-head { display: block; padding: 0.55rem 0.7rem; background: var(--ink); color: var(--paper); font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; font-size: 0.72rem; }
.swatch { display: inline-block; width: 0.8em; height: 0.8em; vertical-align: -0.05em; margin-right: 0.4em; border: 1.5px solid var(--laterite); background: color-mix(in srgb, var(--laterite) 25%, transparent); }

@media (max-width: 860px) {
  .hero .wrap { grid-template-columns: minmax(0, 1fr); }
  .hero-copy { padding-right: 0; background: color-mix(in srgb, var(--paper) 88%, transparent); }
  .title-block { max-width: 26rem; }
}

/* ---- sections ---- */
section.band { padding-block: clamp(3.5rem, 8vw, 6rem); border-bottom: 1px solid var(--rule); }
.section-head { display: grid; gap: 0.9rem; margin-bottom: 2.5rem; }
.section-head p { color: var(--ink-2); font-size: var(--step-1); line-height: 1.5; }

/* failures: six numbered points, three to a row */
.failures { list-style: none; margin: 0 0 clamp(3rem, 7vw, 4.5rem); padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2.25rem 2.5rem; }
.failures li { display: flex; flex-direction: column; gap: 0.6rem; padding-top: 1.1rem; border-top: 1.5px solid var(--ink); }
.failure-n { font: 600 0.78rem/1 var(--mono); letter-spacing: 0.06em; color: var(--laterite); }
.failures p { color: var(--ink-2); font-size: 0.95rem; }
.failures .failure-what { padding-left: 0.75rem; border-left: 2px solid var(--laterite); color: var(--ink); }
.failures .failure-what strong { color: var(--laterite); font-weight: 600; }
.failures details { margin-top: auto; font-size: 0.95rem; }
.failures summary { cursor: pointer; width: fit-content; font: 600 0.75rem/1.6 var(--mono); letter-spacing: 0.06em; text-transform: uppercase; color: var(--survey); }
.failures details[open] summary { margin-bottom: 0.5rem; }
.failures li:target h3 { color: var(--laterite); }
@media (max-width: 860px) { .failures { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .failures { grid-template-columns: minmax(0, 1fr); } }

/* gaps: a plain schedule, not cards */
.gaps-head { margin-bottom: 0.9rem; }
.gaps { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1.5px solid var(--ink); }
.gaps > div { display: grid; gap: 0.5rem; align-content: start; padding: 1.4rem 1.5rem 1.6rem 0; border-bottom: 1px solid var(--rule); }
.gaps > div:nth-child(odd) { padding-right: 2rem; border-right: 1px solid var(--rule); }
.gaps > div:nth-child(even) { padding-left: 2rem; }
.gaps p { color: var(--ink-2); }
@media (max-width: 720px) {
  .gaps { grid-template-columns: minmax(0, 1fr); }
  .gaps > div:nth-child(n) { padding-inline: 0; border-right: 0; }
}

/* lifecycle: the parcel workflow is a real sequence, so it is numbered */
.lifecycle { overflow-x: auto; margin-top: 2rem; padding: 1rem 0 0.5rem; } /* top padding: the scroll box would clip the numbered circles */
.lifecycle ol { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(9, minmax(7.2rem, 1fr)); min-width: 66rem; }
.lifecycle li { position: relative; padding: 1.6rem 0.8rem 0 0; border-top: 2px solid var(--ink); font: 600 0.78rem/1.35 var(--mono); letter-spacing: 0.04em; }
.lifecycle li::before {
  content: attr(data-n); position: absolute; top: -0.72rem; left: 0;
  width: 1.3rem; height: 1.3rem; display: grid; place-items: center;
  background: var(--paper); border: 2px solid var(--ink); border-radius: 50%; font-size: 0.65rem;
}
.lifecycle li small { display: block; margin-top: 0.35rem; font: 400 0.75rem/1.4 var(--body); letter-spacing: 0; color: var(--ink-2); }
.lifecycle li.gate small { color: var(--laterite); font-weight: 600; }
.lifecycle-caption { margin-top: 1rem; font-size: var(--step--1); color: var(--ink-2); }

/* modules: alternating screenshot rows */
.modules { display: grid; gap: clamp(3rem, 7vw, 5rem); }
.module { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: clamp(1.5rem, 4vw, 3.5rem); align-items: center; }
.module:nth-child(even) .module-text { order: 2; }
.module-text { display: grid; gap: 0.9rem; min-width: 0; }
.module-text p { color: var(--ink-2); }
.module-text ul { margin: 0; padding-left: 1.1rem; color: var(--ink-2); display: grid; gap: 0.3rem; }
.module-text .try { font-weight: 600; text-decoration: none; }
.module-text .try:hover { text-decoration: underline; }
.shot { margin: 0; border: 1px solid var(--rule); border-radius: var(--radius); overflow: hidden; background: var(--paper-2); box-shadow: 0 12px 32px -18px color-mix(in srgb, var(--ink) 45%, transparent); }
.shot figcaption { padding: 0.5rem 0.8rem; font: 400 0.72rem/1.4 var(--mono); color: var(--ink-2); border-top: 1px solid var(--rule); }
@media (max-width: 860px) {
  .module { grid-template-columns: minmax(0, 1fr); }
  .module:nth-child(even) .module-text { order: 0; }
}

.also { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.5rem 2.5rem; margin-top: clamp(3rem, 7vw, 5rem); padding-top: 2rem; border-top: 1.5px solid var(--ink); }
.also div { display: grid; gap: 0.35rem; align-content: start; }
.also p { color: var(--ink-2); font-size: 0.95rem; }
@media (max-width: 860px) { .also { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .also { grid-template-columns: minmax(0, 1fr); } }

/* live demo */
.demo { background: var(--paper-2); }
.demo-frame { position: relative; border: 1.5px solid var(--ink); border-radius: var(--radius); overflow: hidden; background: var(--paper); aspect-ratio: 16 / 10; max-width: 100%; }
.demo-frame img, .demo-frame iframe { width: 100%; height: 100%; object-fit: cover; object-position: top left; border: 0; }
.demo-frame .demo-cover { position: absolute; inset: 0; display: grid; place-items: center; background: color-mix(in srgb, var(--paper) 55%, transparent); }
.demo-frame .demo-cover > div { display: grid; gap: 0.75rem; justify-items: center; text-align: center; padding: 1.5rem; background: var(--paper); border: 1px solid var(--rule); border-radius: var(--radius); max-width: 26rem; }
.demo-frame .demo-cover p { color: var(--ink-2); font-size: var(--step--1); }
.roles { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1.25rem; }
.roles a {
  padding: 0.4rem 0.8rem; border: 1px solid var(--rule); border-radius: 4px; background: var(--paper);
  color: var(--ink); text-decoration: none; font: 500 0.8rem/1.3 var(--mono);
}
.roles a:hover { border-color: var(--survey); color: var(--survey); }
.demo-note { margin-top: 1rem; font-size: var(--step--1); color: var(--ink-2); }
@media (max-width: 640px) { .demo-frame { aspect-ratio: 3 / 4; } }

/* delivery */
.delivery { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; border: 1.5px solid var(--ink); }
.delivery > div { display: grid; gap: 0.6rem; align-content: start; padding: 1.5rem; border-right: 1px solid var(--rule); }
.delivery > div:last-child { border-right: 0; }
.delivery .eyebrow { color: var(--laterite); }
.delivery p, .delivery li { color: var(--ink-2); }
.delivery ul { margin: 0; padding-left: 1.1rem; display: grid; gap: 0.25rem; }
@media (max-width: 860px) {
  .delivery { grid-template-columns: minmax(0, 1fr); }
  .delivery > div { border-right: 0; border-bottom: 1px solid var(--rule); }
  .delivery > div:last-child { border-bottom: 0; }
}

/* about + contact */
.about { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr); gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.about-text { display: grid; gap: 1rem; }
.about-text p { color: var(--ink-2); }
.about-text .about-lede { font-size: var(--step-1); color: var(--ink); }
.about-text .about-focus { color: var(--ink); font-weight: 600; }
.about-text .person-link { color: var(--ink); font-weight: 600; text-decoration-color: var(--laterite); text-decoration-thickness: 2px; }
.about-text .person-link:hover { color: var(--survey); }

/* ---- founder profile page ---- */
.back-link { display: inline-block; margin-bottom: 2rem; font: 500 var(--step--1)/1.3 var(--mono); color: var(--ink-2); text-decoration: none; }
.back-link:hover { color: var(--ink); }
.person-head { display: grid; grid-template-columns: minmax(0, 15rem) minmax(0, 1fr); gap: clamp(1.5rem, 4vw, 3rem); align-items: end; padding-bottom: 2.5rem; border-bottom: 1.5px solid var(--ink); }
.person-photo { margin: 0; border-radius: var(--radius); overflow: hidden; background: var(--paper-2); }
.person-title { display: grid; gap: 0.75rem; }
.person-title h1 { font-size: var(--step-4); font-weight: 800; letter-spacing: -0.02em; }
.person-role { font-size: var(--step-1); color: var(--ink-2); }
.person-body { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.7fr); gap: clamp(2rem, 5vw, 4rem); align-items: start; margin-top: 2.5rem; }
.person-body h2 { font-size: var(--step-2); margin-bottom: 1rem; }
.person-profile { display: grid; gap: 1rem; }
.person-profile h2 { margin-bottom: 0; }
.person-profile p { color: var(--ink-2); }
.person-facts { display: grid; gap: 2rem; justify-items: start; padding: 1.5rem; background: var(--paper-2); border-radius: var(--radius); }
.focus-list { margin: 0; padding: 0; list-style: none; display: grid; gap: 0.6rem; }
.focus-list li { position: relative; padding-left: 1.4rem; color: var(--ink-2); line-height: 1.45; }
.focus-list li::before { content: ""; position: absolute; left: 0; top: 0.45em; width: 0.6em; height: 0.6em; border: 1.5px solid var(--laterite); background: color-mix(in srgb, var(--laterite) 25%, transparent); }
@media (max-width: 860px) { .person-body { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 560px) { .person-head { grid-template-columns: minmax(0, 1fr); } .person-photo { max-width: 14rem; } }
.contact-card { display: grid; gap: 1rem; padding: 1.5rem; background: var(--paper-2); border-radius: var(--radius); }
.contact-line { display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: center; }
.contact-line code { font: 500 var(--step-0)/1.3 var(--mono); color: var(--ink); user-select: all; overflow-wrap: anywhere; }
.copy { background: transparent; border: 1px solid var(--rule); color: var(--ink-2); border-radius: 4px; padding: 0.25rem 0.6rem; font: 500 0.75rem/1.3 var(--mono); cursor: pointer; }
.copy:hover { color: var(--ink); border-color: var(--ink-2); }
.contact-card .postal { font-style: normal; color: var(--ink-2); line-height: 1.5; }
.contact-card ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 0.35rem; }
@media (max-width: 860px) { .about { grid-template-columns: minmax(0, 1fr); } }

/* ---- icons (line icons from the sprite at the top of the page) ---- */
.icon { width: 1.6rem; height: 1.6rem; flex: none; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; color: var(--laterite); }
.btn .icon { width: 1.1em; height: 1.1em; color: inherit; }

/* ---- numbers: the demo project at a glance ---- */
.numbers { border-bottom: 1px solid var(--rule); background: var(--ink); color: var(--paper); padding-block: 1.6rem 1.8rem; }
.numbers .eyebrow { color: color-mix(in srgb, var(--paper) 70%, transparent); margin-bottom: 0.9rem; }
.numbers dl { margin: 0; display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 1rem 1.5rem; }
.numbers dl > div { display: flex; flex-direction: column-reverse; gap: 0.2rem; padding-left: 0.9rem; border-left: 2px solid var(--laterite); }
.numbers dt { font: 500 0.78rem/1.3 var(--mono); letter-spacing: 0.04em; text-transform: uppercase; color: color-mix(in srgb, var(--paper) 75%, transparent); }
.numbers dd { margin: 0; font: 800 var(--step-3)/1 var(--display); font-stretch: 112%; font-variant-numeric: tabular-nums; }
@media (max-width: 860px) { .numbers dl { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 480px) { .numbers dl { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* ---- the broken chain: where a RAP on spreadsheets loses the thread ---- */
.chain { margin: 0 0 clamp(2.5rem, 6vw, 3.5rem); padding: clamp(1.25rem, 3vw, 2rem); background: var(--paper-2); border-radius: var(--radius); }
.chain-row { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr) minmax(4.2rem, 0.6fr)) minmax(0, 1fr); align-items: center; }
.chain .stage { position: relative; display: grid; gap: 0.2rem; align-content: center; min-height: 4.6rem; padding: 0.7rem 0.75rem; background: var(--paper); border: 1.5px solid var(--ink); border-radius: 4px; }
.chain .stage b { font: 650 0.92rem/1.2 var(--display); font-stretch: 108%; }
.chain small { font: 400 0.72rem/1.35 var(--body); color: var(--ink-2); }
.chain .badge {
  display: inline-grid; place-items: center; min-width: 1.9rem; height: 1.9rem; padding-inline: 0.3rem;
  background: var(--laterite); color: var(--paper); border-radius: 999px;
  font: 600 0.72rem/1 var(--mono); text-decoration: none; transition: transform 0.15s;
}
.chain .badge:hover { transform: scale(1.12); }
.chain .stage .badge { position: absolute; top: -0.95rem; right: -0.6rem; }
.chain .link { position: relative; height: 4.6rem; }
.chain .link::before { content: ""; position: absolute; left: 0; right: 0; top: 50%; border-top: 2px solid var(--ink); }
.chain .link.break { display: grid; justify-items: center; align-content: center; gap: 0.3rem; }
.chain .link.break::before { border-top: 2px dashed var(--laterite); }
.chain .link.break .badge { position: relative; margin-top: 1.6rem; }
.chain .link.break small { color: var(--laterite); font-weight: 600; text-align: center; line-height: 1.2; }
.chain-under { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 2fr); gap: 1.25rem; margin-top: 1.5rem; }
.chain .side { position: relative; display: grid; gap: 0.35rem; align-content: start; padding: 0.8rem 0.9rem; border: 1.5px dashed var(--laterite); border-radius: 4px; }
.chain .side b { font: 650 0.92rem/1.2 var(--display); font-stretch: 108%; }
.chain .side .badge { position: absolute; top: -0.95rem; right: -0.6rem; }
.chain .teams ul { margin: 0; padding: 0; list-style: none; display: flex; flex-wrap: wrap; gap: 0.45rem; }
.chain .teams li { padding: 0.25rem 0.6rem; background: var(--paper); border: 1px solid var(--rule); border-radius: 4px; font: 500 0.75rem/1.3 var(--mono); }
.chain figcaption { margin-top: 1.25rem; font-size: var(--step--1); color: var(--ink-2); }
@media (max-width: 860px) {
  /* the chain runs down the page */
  .chain-row { grid-template-columns: minmax(0, 1fr); justify-items: stretch; }
  .chain .stage { min-height: 0; }
  .chain .link { height: 1.6rem; }
  .chain .link::before { left: 1.6rem; right: auto; top: 0; bottom: 0; border-top: 0; border-left: 2px solid var(--ink); }
  .chain .link.break { height: auto; min-height: 3.6rem; grid-template-columns: auto minmax(0, 1fr); justify-items: start; align-items: center; gap: 0.6rem; padding-left: 0.65rem; }
  .chain .link.break::before { border-left: 2px dashed var(--laterite); }
  .chain .link.break .badge { margin-top: 0; }
  .chain .link.break small { text-align: left; }
  .chain-under { grid-template-columns: minmax(0, 1fr); }
}

/* icons on the schedules */
.gaps .icon, .also .icon, .delivery .icon { margin-bottom: 0.2rem; }

/* ---- deployment diagram ---- */
.deploy { margin: 0 0 2rem; display: grid; grid-template-columns: minmax(0, 1fr) 3.5rem minmax(0, 1.4fr) 3.5rem minmax(0, 1fr); align-items: center; }
.deploy-end { display: grid; gap: 0.3rem; justify-items: start; padding: 1rem; border: 1px solid var(--rule); border-radius: 4px; }
.deploy-end b, .deploy-server li { font: 650 0.95rem/1.25 var(--display); font-stretch: 108%; }
.deploy small { font-size: 0.8rem; color: var(--ink-2); line-height: 1.4; }
.deploy-server { display: grid; gap: 0.75rem; padding: 1.25rem; border: 2px solid var(--ink); border-radius: var(--radius); background: var(--paper-2); box-shadow: 6px 6px 0 color-mix(in srgb, var(--ink) 12%, transparent); }
.deploy-server .eyebrow { color: var(--laterite); }
.deploy-server ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 0.5rem; }
.deploy-server li { display: flex; align-items: center; gap: 0.6rem; padding: 0.5rem 0.65rem; background: var(--paper); border: 1px solid var(--rule); border-radius: 4px; }
.deploy-server li .icon { width: 1.3rem; height: 1.3rem; }
.deploy-server small { color: var(--ink); font-weight: 600; }
.deploy-arrow { position: relative; height: 2px; margin-inline: 0.4rem; background: var(--ink); }
.deploy-arrow::after { content: ""; position: absolute; right: -1px; top: -5px; border: 6px solid transparent; border-left: 8px solid var(--ink); border-right: 0; }
.deploy-arrow.back::after { right: auto; left: -1px; border-left: 0; border-right: 8px solid var(--ink); }
.deploy figcaption { grid-column: 1 / -1; margin-top: 1rem; font-size: var(--step--1); color: var(--ink-2); }
@media (max-width: 860px) {
  .deploy { grid-template-columns: minmax(0, 1fr); }
  .deploy-arrow { width: 2px; height: 2rem; margin: 0.3rem 0 0.3rem 1.6rem; }
  .deploy-arrow::after { right: auto; left: -5px; top: auto; bottom: -1px; border: 6px solid transparent; border-top: 8px solid var(--ink); border-bottom: 0; }
  .deploy-arrow.back::after { bottom: auto; top: -1px; left: -5px; border: 6px solid transparent; border-bottom: 8px solid var(--ink); border-top: 0; }
}

/* footer */
.site-footer { padding-block: 2rem 3rem; font-size: var(--step--1); color: var(--ink-2); }
.site-footer .wrap { display: flex; flex-wrap: wrap; gap: 0.75rem 2rem; justify-content: space-between; }
.theme-toggle { background: none; border: 1px solid var(--rule); color: var(--ink-2); border-radius: 4px; padding: 0.25rem 0.6rem; font: 500 0.75rem/1.3 var(--mono); cursor: pointer; }