:root {
  --bg: #f1efe9;
  --surface: #e7e3da;
  --text: #151515;
  --muted: #65625c;
  --line: rgba(21, 21, 21, 0.22);
  --accent: #ff4f24;
  --online: #16883b;
  --planned: #c48400;
  --offline: #9a2e2e;
  --private: #6f55a4;
}

[data-theme="dark"] {
  --bg: #151515;
  --surface: #202020;
  --text: #f0eee8;
  --muted: #aaa69e;
  --line: rgba(240, 238, 232, 0.2);
  --accent: #ff6a42;
  --online: #62d980;
  --planned: #f6bd46;
  --offline: #ff7a7a;
  --private: #b99ceb;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Space Grotesk", sans-serif;
  transition: background 180ms ease, color 180ms ease;
}

body::selection {
  background: var(--accent);
  color: #fff;
}

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

.noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.045;
  z-index: 999;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.7'/%3E%3C/svg%3E");
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 22px 32px;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg) 86%, transparent);
  backdrop-filter: blur(16px);
}

.brand {
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: -0.04em;
}

.nav {
  display: flex;
  gap: 28px;
  font-family: "DM Mono", monospace;
  font-size: 0.75rem;
  text-transform: uppercase;
}

.nav a,
.links a {
  position: relative;
}

.nav a::after,
.links a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -4px;
  height: 1px;
  background: currentColor;
  transition: right 160ms ease;
}

.nav a:hover::after,
.links a:hover::after {
  right: 0;
}

.theme-toggle {
  justify-self: end;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  font-family: "DM Mono", monospace;
  text-transform: uppercase;
  font-size: 0.72rem;
}

.theme-dot {
  width: 12px;
  height: 12px;
  border: 1px solid currentColor;
  border-radius: 50%;
  background: var(--text);
}

.hero {
  min-height: calc(100vh - 68px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 52px 32px 38px;
  border-bottom: 1px solid var(--line);
}

.eyebrow,
.section-number,
.status-meta,
.status-label,
.project-index,
.project-tags,
.footer {
  font-family: "DM Mono", monospace;
}

.eyebrow {
  margin: 0;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
}

.hero h1 {
  margin: auto 0;
  display: flex;
  flex-direction: column;
  font-size: clamp(4.8rem, 13vw, 12rem);
  line-height: 0.78;
  letter-spacing: -0.085em;
  font-weight: 600;
}

.hero h1 .hero-name {
  align-self: flex-start;
  color: var(--text);
}

.hero h1 .hero-surname {
  align-self: flex-end;
  color: var(--accent);
}

.hero-bottom {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 30px;
}

.intro {
  max-width: 510px;
  margin: 0;
  font-size: clamp(1.1rem, 2vw, 1.55rem);
  line-height: 1.3;
}

.scroll-link {
  display: flex;
  align-items: center;
  gap: 16px;
  font-family: "DM Mono", monospace;
  text-transform: uppercase;
  font-size: 0.75rem;
}

.scroll-link span {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 50%;
  transition: transform 180ms ease, background 180ms ease;
}

.scroll-link:hover span {
  transform: rotate(45deg);
  background: var(--surface);
}

.section {
  padding: 96px 32px;
  border-bottom: 1px solid var(--line);
}

.section-heading {
  display: grid;
  grid-template-columns: 70px minmax(250px, 1fr) minmax(220px, 0.7fr);
  align-items: baseline;
  gap: 20px;
  margin-bottom: 54px;
}

.section-heading p {
  margin: 0;
  color: var(--muted);
}

.section-number {
  font-size: 0.75rem;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(2.5rem, 6vw, 6rem);
  letter-spacing: -0.065em;
  line-height: 0.9;
  font-weight: 500;
}

.status-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.status-card {
  min-height: 260px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  background: var(--surface);
  transition: transform 180ms ease;
}

.status-card:hover {
  transform: translateY(-5px);
}

.status-top {
  display: flex;
  align-items: center;
  gap: 8px;
}

.status-indicator {
  width: 9px;
  height: 9px;
  border-radius: 50%;
}

.status-indicator.online {
  background: var(--online);
  box-shadow: 0 0 0 5px color-mix(in srgb, var(--online) 15%, transparent);
}

.status-indicator.planned {
  background: var(--planned);
  box-shadow: 0 0 0 5px color-mix(in srgb, var(--planned) 15%, transparent);
}

.status-indicator.development,
.status-indicator.maintenance {
  background: var(--planned);
  box-shadow: 0 0 0 5px color-mix(in srgb, var(--planned) 15%, transparent);
}

.status-indicator.offline {
  background: var(--offline);
  box-shadow: 0 0 0 5px color-mix(in srgb, var(--offline) 15%, transparent);
}

.status-indicator.private {
  background: var(--private);
  box-shadow: 0 0 0 5px color-mix(in srgb, var(--private) 15%, transparent);
}

.status-label,
.status-meta {
  font-size: 0.68rem;
  text-transform: uppercase;
}

.status-card h3 {
  margin: auto 0 8px;
  font-size: 1.55rem;
  letter-spacing: -0.04em;
}

.status-card p {
  margin: 0 0 24px;
  color: var(--muted);
  line-height: 1.45;
}

.status-meta {
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

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

.project-card {
  position: relative;
  display: grid;
  grid-template-columns: 70px 1.6fr 1fr 78px;
  align-items: center;
  gap: 20px;
  min-height: 160px;
  border-bottom: 1px solid var(--line);
  transition: padding 180ms ease, background 180ms ease;
}

.project-card:hover {
  padding-left: 14px;
  background: var(--surface);
}

.project-index,
.project-tags {
  font-size: 0.68rem;
  text-transform: uppercase;
}

.project-card h3 {
  margin: 0 0 8px;
  font-size: clamp(1.5rem, 3vw, 2.8rem);
  letter-spacing: -0.05em;
  font-weight: 500;
}

.project-card p {
  margin: 0;
  color: var(--muted);
}

.project-status {
  display: inline-block;
  margin-top: 12px;
  font-family: "DM Mono", monospace;
  font-size: 0.65rem;
  text-transform: uppercase;
}

.project-status::before {
  content: "●";
  margin-right: 7px;
}

.project-status.online {
  color: var(--online);
}

.project-status.development,
.project-status.planned,
.project-status.maintenance {
  color: var(--planned);
}

.project-status.offline {
  color: var(--offline);
}

.project-status.private {
  color: var(--private);
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.project-tags span {
  padding: 7px 9px;
  border: 1px solid var(--line);
  border-radius: 999px;
}

.project-arrow {
  font-family: "DM Mono", monospace;
  font-size: 0.68rem;
  text-transform: uppercase;
  white-space: nowrap;
  transition: transform 180ms ease;
}

.project-card:hover .project-arrow {
  transform: translate(4px, -4px);
}

.project-card.muted {
  opacity: 0.55;
}

.section-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 28px;
  color: var(--muted);
  font-family: "DM Mono", monospace;
  font-size: 0.72rem;
  text-transform: uppercase;
}

.section-cta p {
  margin: 0;
}

.section-cta a {
  color: var(--text);
  border-bottom: 1px solid var(--line);
  padding-bottom: 4px;
}

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

.career-item {
  display: grid;
  grid-template-columns: 180px minmax(260px, 0.9fr) minmax(300px, 1.1fr);
  gap: 32px;
  padding: 34px 0;
  border-bottom: 1px solid var(--line);
}

.career-period,
.career-place,
.skills-heading,
.skill-group p {
  font-family: "DM Mono", monospace;
  font-size: 0.68rem;
  text-transform: uppercase;
}

.career-period,
.career-place {
  margin: 0;
}

.career-period,
.career-description {
  color: var(--muted);
}

.career-item h3 {
  margin: 10px 0 0;
  max-width: 500px;
  font-size: clamp(1.35rem, 2.5vw, 2.25rem);
  line-height: 1;
  letter-spacing: -0.045em;
  font-weight: 500;
}

.career-description {
  margin: 0;
  line-height: 1.55;
}

.skills-block {
  margin-top: 72px;
}

.skills-heading {
  margin: 0 0 18px;
  color: var(--muted);
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.skill-group {
  min-height: 190px;
  padding: 22px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid var(--line);
  background: var(--surface);
}

.skill-group p {
  margin: 0;
  color: var(--muted);
}

.skill-group h3 {
  margin: 40px 0 0;
  font-size: 1.1rem;
  line-height: 1.45;
  font-weight: 500;
}

.about-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 10vw;
}

.about-lead {
  margin: 0;
  font-size: clamp(2.2rem, 5vw, 5.5rem);
  line-height: 1;
  letter-spacing: -0.065em;
}

.about-copy {
  align-self: end;
  font-size: 1.05rem;
  line-height: 1.6;
}

.about-copy p {
  margin: 0 0 36px;
}

.links {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  font-family: "DM Mono", monospace;
  font-size: 0.75rem;
  text-transform: uppercase;
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 28px 32px;
  font-size: 0.68rem;
  text-transform: uppercase;
}

.footer p {
  margin: 0;
}

.loading-message,
.noscript-message {
  margin: 0;
  padding: 30px;
  border: 1px solid var(--line);
  color: var(--muted);
  font-family: "DM Mono", monospace;
  font-size: 0.75rem;
}

.loading-message {
  grid-column: 1 / -1;
}

.error-message {
  color: var(--offline);
}

.noscript-message {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 1000;
  max-width: 420px;
  background: var(--surface);
}

@media (max-width: 950px) {
  .nav {
    gap: 16px;
    font-size: 0.68rem;
  }

  .status-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .section-heading {
    grid-template-columns: 50px 1fr;
  }

  .section-heading > p:last-child {
    grid-column: 2;
  }

  .project-card {
    grid-template-columns: 48px 1fr 78px;
    padding: 24px 0;
  }

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

  .career-item {
    grid-template-columns: 130px 1fr;
  }

  .career-description {
    grid-column: 2;
  }

  .skills-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .site-header {
    grid-template-columns: 1fr auto;
    padding: 18px;
  }

  .nav {
    display: none;
  }

  .hero {
    min-height: calc(100svh - 58px);
    padding: 30px 18px 24px;
  }

  .hero h1 {
    font-size: clamp(3rem, 16vw, 5rem);
    line-height: 0.86;
  }

  .hero-bottom {
    align-items: flex-start;
    flex-direction: column;
  }

  .section {
    padding: 70px 18px;
  }

  .section-heading {
    grid-template-columns: 34px 1fr;
    margin-bottom: 36px;
  }

  .section-heading h2 {
    font-size: 3rem;
  }

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

  .status-card {
    min-height: 220px;
  }

  .project-card {
    grid-template-columns: 34px 1fr 72px;
  }

  .project-tags {
    display: none;
  }

  .section-cta {
    align-items: flex-start;
    flex-direction: column;
  }

  .career-item {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .career-description {
    grid-column: 1;
  }

  .skills-block {
    margin-top: 52px;
  }

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

  .skill-group {
    min-height: 160px;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .footer {
    padding: 24px 18px;
    flex-direction: column;
  }
}