/* Ugokin — static showcase site. No build step, no JavaScript. */

@font-face {
  font-family: 'Geist';
  src: url('fonts/geist-latin.woff2') format('woff2');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Geist Mono';
  src: url('fonts/geist-mono-latin.woff2') format('woff2');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

:root {
  --ground: #171c27;
  --surface: #1f2636;
  --surface-2: #252d40;
  --surface-3: #283148;
  --grid: #212939;
  --line: #313a50;
  --line-strong: #414c65;
  --text: #eceef2;
  --muted: #b3bccb;

  /* Accent: change these two lines to restyle the whole site. */
  --accent: #f87171;
  --accent-rgb: 248 113 113;
  --on-accent: #171c27;

  --sans: 'Geist', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono: 'Geist Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 24px;
}

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

body {
  margin: 0;
  background: var(--ground);
  color: var(--text);
  font-family: var(--sans);
  font-size: 18px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

.container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding-inline: 24px;
}

.skip {
  position: absolute;
  left: 16px;
  top: -64px;
  z-index: 10;
  padding: 12px 16px;
  background: var(--accent);
  color: var(--on-accent);
  font-weight: 600;
  text-decoration: none;
  border-radius: 8px;
}

.skip:focus {
  top: 16px;
}

/* Header */

.site-header {
  border-bottom: 1px solid var(--line);
}

.site-header .container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 4px 32px;
  padding-block: 16px;
}

.logo {
  padding: 8px 0;
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.04em;
  text-decoration: none;
}

.logo span {
  color: var(--accent);
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0 28px;
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.nav a {
  display: inline-block;
  padding: 12px 0;
  color: var(--muted);
  text-decoration: none;
}

.nav a:hover {
  color: var(--text);
}

/* Hero */

.hero {
  position: relative;
  overflow: hidden;
  background-color: var(--ground);
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 56px 56px;
  background-position: -1px -1px;
}

.hero::after {
  content: '';
  position: absolute;
  inset: auto 0 0 0;
  height: 200px;
  background: linear-gradient(to bottom, rgb(23 28 39 / 0), var(--ground));
  pointer-events: none;
}

.hero .container {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 64px;
  padding-block: 88px 112px;
}

.hero-copy {
  flex: 1 1 560px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.status-line {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0;
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.status-line i {
  width: 10px;
  height: 10px;
  border-radius: 2px;
  background: var(--accent);
}

h1 {
  margin: 0;
  font-size: clamp(44px, 7.5vw, 96px);
  font-weight: 700;
  line-height: 0.98;
  letter-spacing: -0.045em;
}

h1 span {
  display: block;
}

h1 .accent {
  color: var(--accent);
}

.lead {
  margin: 0;
  max-width: 600px;
  font-size: 20px;
  color: var(--muted);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.btn {
  display: inline-flex;
  align-items: center;
  min-height: 52px;
  padding: 0 28px;
  border-radius: 10px;
  font-weight: 600;
  text-decoration: none;
}

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

.btn-primary:hover {
  filter: brightness(1.08);
}

.btn-secondary {
  border: 1px solid var(--line-strong);
}

.btn-secondary:hover {
  border-color: var(--muted);
}

.btn-lg {
  min-height: 56px;
  padding: 0 32px;
}

/* Status terminal */

.terminal {
  flex: 1 1 340px;
  max-width: 460px;
  min-width: 0;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
}

.terminal-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: var(--surface-2);
  border-bottom: 1px solid var(--line);
}

.terminal-bar i {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--line-strong);
}

.terminal-bar span {
  margin-left: 8px;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 500;
  color: var(--muted);
}

.terminal-body {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 20px;
  font-family: var(--mono);
  font-size: 15px;
  font-weight: 500;
}

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

.t-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 14px;
  border-top: 1px dashed var(--line);
}

.cursor {
  display: inline-block;
  width: 9px;
  height: 18px;
  background: var(--accent);
  vertical-align: -3px;
  animation: blink 1.1s step-end infinite;
}

@keyframes blink {
  50% {
    opacity: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .cursor {
    animation: none;
  }
}

/* Status chips */

.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  white-space: nowrap;
}

.chip i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentColor;
}

.chip-dev {
  padding: 5px 12px;
  color: var(--accent);
  border: 1px solid rgb(var(--accent-rgb) / 0.4);
  background: rgb(var(--accent-rgb) / 0.12);
}

.chip-live {
  padding: 6px 13px;
  font-weight: 600;
  color: var(--on-accent);
  background: var(--accent);
}

.chip-sm.chip-dev {
  padding: 3px 10px;
}

.chip-sm.chip-live {
  padding: 4px 11px;
}

/* Sections */

.section {
  border-top: 1px solid var(--line);
}

.section .container {
  display: flex;
  flex-direction: column;
  gap: 48px;
  padding-block: 96px;
}

.section-head {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.eyebrow {
  margin: 0;
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--accent);
}

h2 {
  margin: 0;
  font-size: clamp(32px, 4.5vw, 56px);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -0.04em;
}

.cards {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.card {
  flex: 1 1 320px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 28px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 16px;
}

.card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.index {
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 500;
  color: var(--muted);
}

h3 {
  margin: 0;
  font-size: 36px;
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.card p {
  flex: 1 1 auto;
  margin: 0;
  font-size: 17px;
  color: var(--muted);
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.tags li {
  padding: 4px 10px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 500;
  color: var(--muted);
}

.card-link,
.links a {
  display: inline-block;
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 500;
  color: var(--accent);
  text-decoration: none;
}

.card-link {
  padding: 8px 0;
}

.card-link:hover,
.links a:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}

/* Team */

.person {
  padding: 32px;
}

.avatar {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  background: var(--surface-3);
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  font-family: var(--mono);
  font-size: 28px;
  font-weight: 600;
  color: var(--accent);
}

.person-id {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.person h3 {
  font-size: 28px;
  letter-spacing: -0.03em;
}

.role {
  margin: 0;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.links {
  display: flex;
  flex-wrap: wrap;
  gap: 0 24px;
}

.links a {
  padding: 12px 0;
}

/* Contact + footer */

.contact {
  background: var(--surface);
  border-top: 1px solid var(--line);
}

.contact .container {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 32px;
  padding-block: 96px 64px;
}

.contact h2 {
  font-size: clamp(44px, 8vw, 104px);
  line-height: 0.98;
  letter-spacing: -0.045em;
}

.contact p {
  margin: 0;
  max-width: 560px;
  font-size: 20px;
  color: var(--muted);
}

.site-footer {
  background: var(--surface);
}

.site-footer .container {
  padding-bottom: 40px;
}

.footer-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px 24px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 500;
  color: var(--muted);
}