@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url('/fonts/inter-latin-v20.woff2') format('woff2');
  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: 'Space Grotesk';
  font-style: normal;
  font-weight: 600 700;
  font-display: swap;
  src: url('/fonts/space-grotesk-latin-v22.woff2') format('woff2');
  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: #0a0f1c;
  --bg-alt: #0d1424;
  --surface: #131b2e;
  --surface-hi: #1a2438;
  --border: #232f47;
  --text: #e9ecf3;
  --text-dim: #8993a8;
  --text-faint: #565f76;
  --accent: #5b8def;
  --accent-soft: rgba(91, 141, 239, 0.12);
  --status: #3ecf8e;
  --status-soft: rgba(62, 207, 142, 0.12);
  --mono: ui-monospace, 'SFMono-Regular', Menlo, Consolas, monospace;
  --display: 'Space Grotesk', ui-sans-serif, system-ui, sans-serif;
  --body: 'Inter', ui-sans-serif, system-ui, sans-serif;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--body);
  line-height: 1.6;
  overflow-x: hidden;
}

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

.wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 32px;
}

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

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 12px;
  background: var(--accent);
  color: #fff;
  font-family: var(--mono);
  font-size: 13px;
  padding: 10px 14px;
  border-radius: 6px;
  z-index: 200;
}

.skip-link:focus {
  left: 16px;
}

header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 15, 28, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

nav.wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  position: relative;
}

.logo {
  font-family: var(--mono);
  font-size: 15px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--status);
  box-shadow: 0 0 0 3px var(--status-soft);
}

.nav-links {
  display: flex;
  gap: 36px;
  list-style: none;
}

.nav-links a {
  font-size: 14px;
  color: var(--text-dim);
  font-family: var(--mono);
  letter-spacing: 0.02em;
  transition: color 0.2s;
}

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

.nav-cta {
  font-family: var(--mono);
  font-size: 13px;
  padding: 9px 18px;
  border: 1px solid var(--accent);
  border-radius: 6px;
  color: var(--accent);
  transition: all 0.2s;
}

.nav-cta:hover {
  background: var(--accent);
  color: #fff;
}

.nav-end {
  display: flex;
  align-items: center;
  gap: 14px;
}

.lang-switch {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.lang-switch select {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 8px 28px 8px 12px;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path fill='%238993a8' d='M1 1l5 5 5-5'/></svg>");
  background-repeat: no-repeat;
  background-position: right 10px center;
}

.lang-switch select:hover,
.lang-switch select:focus {
  border-color: var(--accent);
}

.burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  padding: 10px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 8px;
  cursor: pointer;
}

.burger span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--text);
  border-radius: 1px;
}

.hero {
  padding: 96px 0 80px;
}

.status-bar {
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--text-faint);
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.status-bar span {
  display: flex;
  align-items: center;
  gap: 7px;
}

.status-bar .led {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--status);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: center;
}

.eyebrow {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--accent);
  letter-spacing: 0.08em;
  margin-bottom: 18px;
  display: block;
}

h1 {
  font-family: var(--display);
  font-size: clamp(34px, 4.6vw, 54px);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.01em;
  margin-bottom: 22px;
}

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

.hero p.lead {
  font-size: 17px;
  color: var(--text-dim);
  max-width: 480px;
  margin-bottom: 34px;
}

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

.btn-primary {
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 500;
  background: var(--accent);
  color: #fff;
  padding: 14px 26px;
  border-radius: 8px;
  transition: transform 0.18s, box-shadow 0.18s;
  display: inline-block;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 26px rgba(91, 141, 239, 0.3);
}

.btn-ghost {
  font-family: var(--mono);
  font-size: 14px;
  border: 1px solid var(--border);
  padding: 14px 26px;
  border-radius: 8px;
  color: var(--text-dim);
  transition: all 0.18s;
}

.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--text);
}

.diagram {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 28px 24px;
  font-family: var(--mono);
}

.diagram-title {
  font-size: 11px;
  color: var(--text-faint);
  margin-bottom: 18px;
  letter-spacing: 0.06em;
}

.node-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
}

.node-row.split {
  gap: 10px;
}

.node {
  background: var(--surface-hi);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 12.5px;
  flex: 1;
  text-align: center;
  color: var(--text-dim);
}

.node.on {
  border-color: var(--accent);
  color: var(--text);
  box-shadow: 0 0 0 1px var(--accent-soft);
}

.connector {
  display: flex;
  justify-content: center;
  padding: 4px 0;
}

.connector svg {
  opacity: 0.5;
}

.diagram-footer {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
  font-size: 11px;
  color: var(--text-faint);
  display: flex;
  justify-content: space-between;
}

section {
  padding: 88px 0;
}

.section-head {
  margin-bottom: 52px;
}

.section-head .eyebrow {
  margin-bottom: 12px;
}

h2 {
  font-family: var(--display);
  font-size: clamp(26px, 3vw, 36px);
  font-weight: 600;
  letter-spacing: -0.01em;
}

.section-head p {
  color: var(--text-dim);
  margin-top: 12px;
  max-width: 520px;
}

.about,
.experience,
.services,
.contact,
footer {
  border-top: 1px solid var(--border);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
}

.about-intro {
  display: flex;
  gap: 22px;
  align-items: flex-start;
  margin-bottom: 16px;
}

.about-photo-wrap {
  margin: 0;
  flex-shrink: 0;
  width: 148px;
}

.about-photo {
  display: block;
  width: 148px;
  height: 148px;
  object-fit: cover;
  object-position: 78% 18%;
  border-radius: 16px;
  border: 1px solid var(--border);
  box-shadow: 0 0 0 1px rgba(91, 141, 239, 0.22), 0 18px 40px rgba(0, 0, 0, 0.35);
  background: #05070c;
}

.about-intro p,
.about-text p {
  color: var(--text-dim);
  margin-bottom: 16px;
  font-size: 15.5px;
}

.about-intro p {
  margin-bottom: 0;
}

.stack {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.chip {
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--accent);
  background: var(--accent-soft);
  border: 1px solid rgba(91, 141, 239, 0.25);
  padding: 7px 13px;
  border-radius: 20px;
}

.metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.metric {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 22px 20px;
}

.metric .num {
  font-family: var(--display);
  font-size: 30px;
  font-weight: 700;
  color: var(--text);
}

.metric .label {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text-faint);
  margin-top: 6px;
}

.timeline {
  position: relative;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 6px;
  bottom: 6px;
  width: 1px;
  background: var(--border);
}

.exp-item {
  position: relative;
  padding-left: 36px;
  padding-bottom: 44px;
}

.exp-item:last-child {
  padding-bottom: 0;
}

.exp-item::before {
  content: '';
  position: absolute;
  left: -4px;
  top: 6px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--bg);
  border: 2px solid var(--accent);
}

.exp-item.current::before {
  background: var(--status);
  border-color: var(--status);
}

.exp-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 10px;
}

.exp-head h3 {
  font-family: var(--display);
  font-size: 19px;
  font-weight: 600;
}

.exp-head .period {
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--text-faint);
  white-space: nowrap;
}

.exp-company {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--accent);
  margin-bottom: 14px;
  display: block;
}

.exp-item ul {
  list-style: none;
}

.exp-item li {
  font-size: 14.5px;
  color: var(--text-dim);
  padding: 6px 0;
  display: flex;
  gap: 10px;
}

.exp-item li::before {
  content: '→';
  color: var(--accent);
  font-family: var(--mono);
  flex-shrink: 0;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.service-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 30px 26px;
  display: flex;
  flex-direction: column;
}

.service-card.featured {
  border-color: var(--accent);
}

.service-card.featured::before {
  content: attr(data-badge);
  font-family: var(--mono);
  font-size: 10px;
  color: var(--accent);
  letter-spacing: 0.08em;
  margin-bottom: 14px;
}

.service-card h3 {
  font-family: var(--display);
  font-size: 19px;
  font-weight: 600;
  margin-bottom: 8px;
}

.service-desc {
  color: var(--text-dim);
  font-size: 14px;
}

.price {
  font-family: var(--mono);
  font-size: 24px;
  color: var(--accent);
  margin: 14px 0;
}

.price span {
  font-size: 13px;
  color: var(--text-faint);
}

.service-card ul {
  list-style: none;
  margin-bottom: 24px;
  flex: 1;
}

.service-card li {
  font-size: 13.5px;
  color: var(--text-dim);
  padding: 8px 0;
  border-top: 1px solid var(--border);
  display: flex;
  gap: 10px;
}

.service-card li:first-child {
  border-top: none;
}

.service-card li::before {
  content: '→';
  color: var(--accent);
  font-family: var(--mono);
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
}

.contact-info p {
  color: var(--text-dim);
  margin-bottom: 28px;
  font-size: 15px;
}

.contact-link {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--mono);
  font-size: 14px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  color: var(--text-dim);
  transition: color 0.2s;
}

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

form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

label {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text-faint);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

input,
textarea {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 13px 15px;
  color: var(--text);
  font-family: var(--body);
  font-size: 14.5px;
  transition: border-color 0.2s;
}

input:focus,
textarea:focus {
  border-color: var(--accent);
  outline: none;
}

textarea {
  resize: vertical;
  min-height: 120px;
}

.submit-btn {
  font-family: var(--mono);
  font-size: 14px;
  background: var(--accent);
  color: #fff;
  padding: 14px 28px;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: opacity 0.2s;
  align-self: flex-start;
}

.submit-btn:hover {
  opacity: 0.88;
}

.form-status {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--status);
}

footer {
  padding: 36px 0;
}

.footer-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-row p {
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--text-faint);
}

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

.footer-links a {
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--text-faint);
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--accent);
}

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

  * {
    transition: none !important;
  }
}

@media (max-width: 860px) {
  .burger {
    display: flex;
  }

  .nav-cta {
    display: none;
  }

  .nav-end {
    gap: 10px;
    margin-left: auto;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: rgba(10, 15, 28, 0.96);
    flex-direction: column;
    gap: 8px;
    padding: 16px 32px 24px;
    border-bottom: 1px solid var(--border);
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links a {
    padding: 10px 0;
  }

  .hero-grid,
  .about-grid,
  .service-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .about-intro {
    flex-direction: column;
    gap: 16px;
  }
}