@font-face {
  font-family: "Manrope";
  src: url("../fonts/manrope-cyrillic.woff2") format("woff2");
  font-weight: 400 800;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
@font-face {
  font-family: "Manrope";
  src: url("../fonts/manrope-latin.woff2") format("woff2");
  font-weight: 400 800;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "JetBrains Mono";
  src: url("../fonts/jetbrains-mono-cyrillic.woff2") format("woff2");
  font-weight: 400 600;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
@font-face {
  font-family: "JetBrains Mono";
  src: url("../fonts/jetbrains-mono-latin.woff2") format("woff2");
  font-weight: 400 600;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --bg: #111315;
  --bg-deep: #0d0f11;
  --surface: #17191c;
  --surface-2: #1b1e22;
  --ink: #f2f0eb;
  --muted: #9a9a94;
  --faint: #8a8a84;
  --line: #2a2d32;
  --line-strong: #3a3d43;
  --accent: #cd4b2e;
  --accent-hover: #b84127;
  --accent-bright: #e46a4b;
  --on-accent: #fffaf7;

  --font: "Manrope", "Segoe UI", system-ui, sans-serif;
  --mono: "JetBrains Mono", "Cascadia Mono", Consolas, monospace;

  --container: 1180px;
  --gutter: clamp(20px, 4vw, 40px);
  --header-h: 64px;
  --section-y: clamp(72px, 9vw, 120px);
  --radius: 3px;
  --radius-panel: 10px;
  --ease: cubic-bezier(.2, .6, .2, 1);
  --dur: 160ms;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  overflow-x: clip;
  background: var(--bg);
  color: var(--ink);
  font: 400 17px/1.6 var(--font);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.menu-open {
  overflow: hidden;
}

h1,
h2,
h3,
p,
dl,
dd,
figure {
  margin: 0;
}

h1,
h2,
h3 {
  font-weight: 700;
  line-height: 1.03;
  letter-spacing: -0.035em;
  text-wrap: balance;
}

p {
  text-wrap: pretty;
}

a {
  color: inherit;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  color: inherit;
}

img,
canvas,
svg {
  display: block;
}

::selection {
  background: var(--accent);
  color: var(--on-accent);
}

:focus-visible {
  outline: 2px solid var(--accent-bright);
  outline-offset: 3px;
}

section:focus {
  outline: none;
}

[hidden] {
  display: none !important;
}

.shell {
  width: min(100%, calc(var(--container) + var(--gutter) * 2));
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.mono {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.08em;
  line-height: 1.5;
  text-transform: uppercase;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.accent {
  color: var(--accent-bright);
}

.skip {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  padding: 10px 14px;
  border: 1px solid var(--accent-bright);
  background: var(--bg);
  color: var(--ink);
  font: 600 14px/1 var(--font);
  text-decoration: none;
  transform: translateY(-160%);
  transition: transform var(--dur) var(--ease);
}

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

/* Header */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  height: var(--header-h);
  border-bottom: 1px solid var(--line);
  background: var(--bg);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  width: min(100%, calc(var(--container) + var(--gutter) * 2));
  height: 100%;
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.brand {
  display: inline-flex;
  align-items: baseline;
  color: var(--ink);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.045em;
  line-height: 1;
  text-decoration: none;
}

.brand__dot {
  color: var(--accent);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: auto;
}

.header-xmpp {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 10px;
  color: var(--muted);
  font: 500 11px/1 var(--mono);
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
  transition: color var(--dur) var(--ease);
}

.header-xmpp:hover {
  color: var(--ink);
}

.index-trigger {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 40px;
  padding: 0 12px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: transparent;
  color: var(--ink);
  font: 500 12px/1 var(--mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.index-trigger:hover {
  border-color: var(--accent);
  background: var(--surface);
}

.index-trigger__icon {
  display: grid;
  grid-template-columns: 4px 4px;
  gap: 3px;
}

.index-trigger__icon i {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: currentColor;
}

.index-trigger[aria-expanded="true"] .index-trigger__icon i {
  background: var(--accent-bright);
}

/* Index panel */
.index-shell {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
  padding: calc(var(--header-h) + 12px) var(--gutter) 16px;
  opacity: 0;
  transition: opacity 180ms var(--ease);
}

.index-shell.is-open {
  opacity: 1;
}

.index-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(7, 8, 9, 0.62);
}

.index-panel {
  position: relative;
  z-index: 1;
  width: min(288px, calc(100vw - 24px));
  max-height: calc(100svh - var(--header-h) - 28px);
  overflow: auto;
  overscroll-behavior: contain;
  padding: 14px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-panel);
  background: var(--surface);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.34);
  transform: translateY(-8px);
  transition: transform 220ms var(--ease);
}

.index-shell.is-open .index-panel {
  transform: translateY(0);
}

.index-panel__head,
.index-panel__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--faint);
}

.index-panel__head {
  padding: 2px 2px 14px;
  border-bottom: 1px solid var(--line);
}

.index-panel__foot {
  margin-top: 14px;
  padding: 14px 2px 2px;
  border-top: 1px solid var(--line);
}

.icon-button {
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  margin: -8px -8px -8px 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  transition: color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.icon-button:hover {
  background: var(--surface-2);
  color: var(--ink);
}

/* Branched menu */
.branched-menu {
  width: 100%;
  max-width: var(--bm-width, 240px);
  padding-top: 10px;
  color: var(--bm-color, #f5f5f5);
  font-size: var(--bm-font-size, 14px);
}

.bm-list,
.bm-items {
  margin: 0;
  padding: 0;
  list-style: none;
}

.bm-group {
  position: relative;
}

.bm-group + .bm-group {
  margin-top: 2px;
}

.bm-group__trigger {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
  min-height: var(--bm-row, 36px);
  padding: 0 8px 0 28px;
  border: 0;
  border-radius: var(--bm-radius, 10px);
  background: transparent;
  color: var(--bm-color, #f5f5f5);
  font: 500 var(--bm-font-size, 14px)/1.2 var(--font);
  text-align: left;
  cursor: pointer;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}

.bm-group__trigger::before {
  content: "";
  position: absolute;
  top: 50%;
  left: calc(var(--bm-trunk, 14px) - 2px);
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--bm-line, #3f3f46);
  transform: translateY(-50%);
  transition: background var(--dur) var(--ease);
}

.bm-group__trigger::after {
  content: "";
  position: absolute;
  top: 50%;
  left: var(--bm-trunk, 14px);
  width: 1px;
  height: 50%;
  background: var(--bm-line, #3f3f46);
  opacity: 0;
  transition: opacity var(--dur) var(--ease);
}

.bm-group.is-open > .bm-group__trigger::before {
  background: var(--accent-bright);
}

.bm-group.is-open > .bm-group__trigger::after {
  opacity: 1;
}

.bm-group__trigger:hover {
  background: var(--surface-2);
}

.bm-group__label {
  flex: 1;
}

.bm-chevron {
  flex: none;
  color: var(--faint);
  transition: transform var(--bm-fold, 300ms) var(--ease), color var(--dur) var(--ease);
}

.bm-group.is-open > .bm-group__trigger .bm-chevron {
  transform: rotate(90deg);
  color: var(--muted);
}

.bm-fold {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--bm-fold, 300ms) var(--ease);
}

.bm-group.is-open > .bm-fold {
  grid-template-rows: 1fr;
}

.bm-fold__inner {
  position: relative;
  min-height: 0;
  overflow: hidden;
}

.bm-branch {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
  pointer-events: none;
}

.bm-branch path {
  fill: none;
  stroke: var(--bm-line, #3f3f46);
  stroke-width: var(--bm-line-width, 1.5);
  stroke-linecap: round;
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  transition: stroke-dashoffset var(--bm-draw, 400ms) var(--ease);
}

.bm-group.is-open .bm-branch path {
  stroke-dashoffset: 0;
}

.bm-items {
  position: relative;
  z-index: 1;
}

.bm-item {
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: var(--bm-row, 36px);
  padding: 0 8px 0 var(--bm-indent, 40px);
  border-radius: var(--bm-radius, 10px);
  color: var(--bm-color, #f5f5f5);
  font: 400 var(--bm-font-size, 14px)/1.2 var(--font);
  text-decoration: none;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}

.bm-item svg {
  flex: none;
  color: var(--muted);
  transition: color var(--dur) var(--ease);
}

.bm-item:hover {
  background: var(--surface-2);
}

.bm-item.is-active {
  background: rgba(205, 75, 46, 0.09);
  color: var(--accent-bright);
}

.bm-item.is-active svg {
  color: var(--accent-bright);
}

.bm-item.is-active::after {
  content: "";
  width: 4px;
  height: 4px;
  margin-left: auto;
  border-radius: 50%;
  background: var(--accent);
}

/* Hero */
.hero {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: clamp(600px, 92svh, 780px);
  overflow: hidden;
  padding-top: var(--header-h);
  border-bottom: 1px solid var(--line);
  background: var(--bg-deep);
}

.hero__fluid {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  opacity: 0.34;
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, #000 58%, transparent 100%);
  mask-image: linear-gradient(to bottom, #000 0%, #000 58%, transparent 100%);
}

.hero.no-webgl .hero__fluid,
.hero.no-particles .hero__particles {
  display: none;
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  width: 100%;
  min-height: calc(clamp(600px, 92svh, 780px) - var(--header-h));
  padding-top: clamp(72px, 12vh, 132px);
  padding-bottom: clamp(24px, 5vh, 48px);
}

.hero__eyebrow {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  color: var(--muted);
}

.hero__eyebrow span[aria-hidden="true"] {
  color: var(--faint);
}

.hero__title {
  position: relative;
  display: inline-block;
  width: fit-content;
  max-width: 100%;
  margin-top: clamp(24px, 5vh, 56px);
  padding: 0.02em 0 0.12em;
  color: var(--ink);
  font-size: clamp(4rem, 15vw, 10.75rem);
  font-weight: 800;
  line-height: 0.9;
  letter-spacing: -0.075em;
  white-space: nowrap;
}

.hero__title::after {
  content: "";
  position: absolute;
  right: -0.08em;
  bottom: 0.06em;
  width: 0.11em;
  height: 0.11em;
  border-radius: 50%;
  background: var(--accent);
  pointer-events: none;
}

.hero__title-text {
  position: relative;
  z-index: 1;
  display: block;
}

.hero__particles {
  position: absolute;
  inset: 0;
  z-index: 2;
  width: 100%;
  height: 100%;
  opacity: 0;
  pointer-events: none;
  transition: opacity 700ms var(--ease);
}

.hero.is-particle-ready .hero__particles {
  opacity: 0.5;
}

.hero.is-particle-settled .hero__particles {
  opacity: 0.05;
}

.hero__bottom {
  display: grid;
  gap: 24px;
  align-items: end;
  max-width: 820px;
  margin-top: clamp(30px, 6vh, 56px);
}

.hero__lead {
  max-width: 42ch;
  color: var(--muted);
  font-size: clamp(16px, 1.7vw, 20px);
  line-height: 1.5;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 20px;
  align-items: center;
}

.hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  margin-top: clamp(32px, 7vh, 64px);
  padding-top: 14px;
  border-top: 1px solid var(--line);
  color: var(--faint);
}



/* Buttons and links */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font: 600 15px/1 var(--font);
  text-decoration: none;
  cursor: pointer;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease), color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.btn:active {
  transform: translateY(1px);
}

.btn--primary {
  background: var(--accent);
  color: var(--on-accent);
}

.btn--primary:hover {
  background: var(--accent-hover);
}

.btn--secondary {
  border-color: var(--line-strong);
  background: transparent;
  color: var(--ink);
}

.btn--secondary:hover {
  border-color: var(--accent);
  background: rgba(205, 75, 46, 0.08);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--muted);
  font: 500 12px/1.4 var(--mono);
  letter-spacing: 0.04em;
  text-decoration: none;
  text-transform: uppercase;
  transition: color var(--dur) var(--ease);
}

.text-link:hover {
  color: var(--accent-bright);
}

.text-link svg {
  flex: none;
}

.text-button {
  padding: 0;
  border: 0;
  border-bottom: 1px solid var(--line-strong);
  background: transparent;
  color: var(--muted);
  font: 500 11px/1.5 var(--mono);
  letter-spacing: 0.04em;
  text-align: left;
  text-transform: uppercase;
  cursor: pointer;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.text-button:hover {
  border-color: var(--accent);
  color: var(--ink);
}

.text-button.is-copied,
.copy-button.is-copied {
  color: var(--accent-bright);
}

/* Sections */
.section {
  padding-block: var(--section-y);
  border-bottom: 1px solid var(--line);
  scroll-margin-top: calc(var(--header-h) + 16px);
}

.section-grid {
  display: grid;
  gap: 28px;
}

.section-kicker {
  color: var(--faint);
}

.section-content {
  min-width: 0;
}

.section-head {
  display: grid;
  gap: 18px;
  margin-bottom: clamp(32px, 5vw, 56px);
}

.section-title {
  max-width: 20ch;
  font-size: clamp(2rem, 5vw, 3.55rem);
}

.section-lead {
  max-width: 56ch;
  color: var(--muted);
  font-size: 17px;
}

/* About */
.about-copy {
  display: grid;
  gap: 20px;
  max-width: 800px;
  margin-top: clamp(24px, 4vw, 40px);
}

.about-copy p {
  color: var(--muted);
}

.about-copy .about-lead {
  color: var(--ink);
  font-size: clamp(19px, 2.2vw, 26px);
  line-height: 1.4;
  letter-spacing: -0.015em;
}

.facts {
  display: grid;
  gap: 0;
  max-width: 800px;
  margin-top: clamp(36px, 6vw, 64px);
  border-top: 1px solid var(--line);
}

.facts > div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.facts dt {
  color: var(--faint);
}

.facts dd {
  color: var(--ink);
  font-size: 15px;
}

/* Focus */
.focus-list {
  margin: clamp(32px, 5vw, 56px) 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.focus-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}

.focus-index {
  color: var(--accent-bright);
}

.focus-row h3 {
  font-size: 28px;
  letter-spacing: -0.04em;
}

.focus-row p {
  max-width: 48ch;
  color: var(--muted);
}

.focus-tags {
  color: var(--faint);
}

/* Stack */
.section--stack {
  background: var(--bg-deep);
}

.stack-list {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.stack-row {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr) auto;
  gap: 16px;
  align-items: baseline;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.stack-index {
  color: var(--accent-bright);
}

.stack-name {
  color: var(--ink);
  font-size: clamp(19px, 2.2vw, 24px);
  font-weight: 600;
  letter-spacing: -0.035em;
}

.stack-kind {
  color: var(--faint);
  text-align: right;
}

.section-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 32px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.section-cta .mono {
  color: var(--faint);
}

.section-cta .text-link {
  color: var(--ink);
}

/* Contact */
.section--contact {
  padding-bottom: clamp(72px, 9vw, 120px);
}

.contact-grid {
  display: grid;
  gap: 40px;
}

.contact-main {
  min-width: 0;
}

.contact-lead {
  max-width: 42ch;
  margin-top: 20px;
  color: var(--muted);
  font-size: clamp(17px, 2vw, 20px);
}

.xmpp-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 24px;
  margin-top: clamp(32px, 5vw, 56px);
  padding: 20px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.xmpp-address {
  color: var(--ink);
  font-size: clamp(22px, 4vw, 38px);
  font-weight: 600;
  letter-spacing: -0.045em;
  text-decoration: none;
  overflow-wrap: anywhere;
  transition: color var(--dur) var(--ease);
}

.xmpp-address:hover {
  color: var(--accent-bright);
}

.copy-button {
  min-height: 44px;
  margin-left: auto;
  padding: 0 14px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: transparent;
  color: var(--muted);
  font: 500 11px/1 var(--mono);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: pointer;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.copy-button:hover {
  border-color: var(--accent);
  background: var(--surface);
  color: var(--ink);
}

.contact-note {
  margin-top: 16px;
  color: var(--faint);
  font-size: 14px;
}

.contact-note code,
.key-meta code {
  font-family: var(--mono);
  font-size: 0.92em;
  color: var(--muted);
}

.pgp-card {
  padding: 24px;
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  background: var(--surface);
  scroll-margin-top: calc(var(--header-h) + 16px);
}

.pgp-card__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  color: var(--faint);
}

.pgp-card h3 {
  margin-top: 24px;
  font-size: clamp(24px, 3vw, 32px);
}

.key-meta {
  display: grid;
  gap: 0;
  margin-top: 20px;
  border-top: 1px solid var(--line);
}

.key-meta > div {
  display: grid;
  gap: 6px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.key-meta dt {
  color: var(--faint);
}

.key-meta dd {
  min-width: 0;
}

.fingerprint {
  display: inline;
  overflow-wrap: anywhere;
  line-height: 1.7;
}

.pgp-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 20px;
  margin-top: 24px;
}

.pgp-actions .btn {
  min-height: 44px;
  padding-inline: 16px;
  font-size: 13px;
}

.verify {
  margin-top: 24px;
  border-top: 1px solid var(--line);
}

.verify summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 0;
  color: var(--muted);
  font: 500 11px/1.4 var(--mono);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: pointer;
  list-style: none;
}

.verify summary::-webkit-details-marker {
  display: none;
}

.verify summary::after {
  content: "+";
  color: var(--accent-bright);
}

.verify[open] summary::after {
  content: "−";
}

.verify pre {
  margin: 0 0 16px;
  padding: 14px;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 2px;
  background: var(--bg-deep);
  color: var(--muted);
  font: 12px/1.7 var(--mono);
}

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

.key-note {
  margin-top: 16px;
  color: var(--faint);
  font-size: 13px;
}

/* Footer */
.site-footer {
  background: var(--bg);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 28px;
  padding-block: 28px;
}

.brand--footer {
  font-size: 18px;
}

.footer-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  color: var(--faint);
}

.footer-top {
  margin-left: auto;
  color: var(--muted);
  text-decoration: none;
  transition: color var(--dur) var(--ease);
}

.footer-top:hover {
  color: var(--accent-bright);
}

/* Responsive */
@media (min-width: 480px) {
  .focus-row {
    grid-template-columns: 40px minmax(0, 1fr);
    column-gap: 16px;
  }

  .focus-row p {
    grid-column: 2;
  }

  .focus-tags {
    grid-column: 2;
  }
}

@media (min-width: 768px) {
  .hero__bottom {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 40px;
  }

  .hero__actions {
    justify-content: flex-end;
  }

  .facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .facts > div {
    display: grid;
    gap: 8px;
    padding: 18px 20px 18px 0;
    border-bottom: 0;
    border-right: 1px solid var(--line);
  }

  .facts > div:last-child {
    padding-left: 20px;
    border-right: 0;
  }

  .facts > div:nth-child(2) {
    padding-left: 20px;
  }

  .stack-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 48px;
  }

  .stack-row {
    grid-template-columns: 28px minmax(0, 1fr) auto;
  }

  .contact-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.85fr);
    align-items: start;
    gap: 48px;
  }

  .pgp-card {
    padding: 28px;
  }
}

@media (min-width: 900px) {
  .section-grid {
    grid-template-columns: 160px minmax(0, 1fr);
    gap: 48px;
  }

  .section-head {
    grid-template-columns: minmax(0, 1fr) minmax(260px, 0.72fr);
    align-items: end;
    gap: 48px;
  }

  .section-lead {
    padding-bottom: 0.35em;
  }

  .focus-row {
    grid-template-columns: 48px minmax(160px, 0.72fr) minmax(0, 1.6fr) auto;
    align-items: baseline;
    gap: 24px;
  }

  .focus-row p,
  .focus-tags {
    grid-column: auto;
  }

  .focus-row h3 {
    font-size: 32px;
  }

  .focus-tags {
    text-align: right;
  }
}

@media (min-width: 1024px) {
  .hero__lead {
    max-width: 38ch;
  }

  .pgp-card {
    padding: 32px;
  }
}

@media (max-width: 767px) {
  .hero__fluid {
    opacity: 0.22;
    -webkit-mask-image: linear-gradient(to bottom, #000 0%, #000 44%, transparent 88%);
    mask-image: linear-gradient(to bottom, #000 0%, #000 44%, transparent 88%);
  }

  .index-panel {
    width: min(300px, calc(100vw - 24px));
  }

  .hero__title {
    letter-spacing: -0.065em;
  }

  .facts > div {
    padding-block: 14px;
  }

  .site-footer .footer-top {
    width: 100%;
    margin-left: 0;
    padding-top: 8px;
    border-top: 1px solid var(--line);
  }
}

@media (max-width: 479px) {
  .header-inner {
    gap: 12px;
  }

  .header-actions {
    gap: 4px;
  }

  .header-xmpp {
    padding-inline: 6px;
  }

  .index-trigger {
    padding-inline: 10px;
  }

  .hero__actions {
    align-items: stretch;
  }

  .hero__actions .btn {
    width: 100%;
  }

  .hero__actions .text-link {
    justify-content: flex-start;
  }

  .copy-button {
    width: 100%;
    margin-left: 0;
  }

  .pgp-card {
    padding: 20px;
  }

  .footer-inner {
    align-items: flex-start;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}