:root {
  --accent: #35d6c0;
  --accent-hi: #7ee3d5;
  --line-07: rgba(53, 214, 192, 0.07);
  --line-10: rgba(53, 214, 192, 0.10);
  --line-11: rgba(53, 214, 192, 0.11);
  --line-13: rgba(53, 214, 192, 0.13);
  --line-16: rgba(53, 214, 192, 0.16);
  --line-18: rgba(53, 214, 192, 0.18);
  --line-24: rgba(53, 214, 192, 0.24);
  --line-28: rgba(53, 214, 192, 0.28);
  --bg: #06090c;
  --fg: #e6ecea;
  --fg-dim: #a9b8b4;
  --fg-dimmer: #8fa09c;
  --fg-mono: #6d7f7a;
}

html, body { margin: 0; padding: 0; background: var(--bg); }
* { box-sizing: border-box; }
body {
  position: relative;
  min-height: 100vh;
  color: var(--fg);
  font-family: Archivo, Helvetica, sans-serif;
  overflow-x: hidden;
}
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hi); }
::selection { background: var(--line-28); }
input, textarea { font-family: inherit; }
input::placeholder, textarea::placeholder { color: #55655f; }

.wrap { max-width: 1180px; margin: 0 auto; padding: 0 32px; }

/* board / hero background */
.board-wrap { position: fixed; inset: 0; z-index: 0; pointer-events: none; }
.board-canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.board-fade {
  position: absolute; inset: 0;
  background: radial-gradient(120% 80% at 50% 0%, rgba(6,9,12,0) 0%, rgba(6,9,12,0.55) 55%, rgba(6,9,12,0.88) 100%);
}
.content-layer { position: relative; z-index: 2; }

/* header */
.site-header {
  position: sticky; top: 0; z-index: 20;
  backdrop-filter: blur(14px);
  background: rgba(6, 9, 12, 0.72);
  border-bottom: 1px solid var(--line-10);
}
.header-row { display: flex; align-items: center; gap: 32px; padding: 18px 32px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--fg); }
.brand-mark { color: var(--accent); filter: drop-shadow(0 0 7px var(--line-28)); }
.brand-name { font-size: 19px; font-weight: 700; letter-spacing: -0.02em; }
.brand-mb { font-family: "JetBrains Mono", monospace; font-size: 11px; color: var(--fg-mono); letter-spacing: 0.12em; padding-top: 2px; }
.main-nav { display: flex; gap: 26px; margin-left: auto; font-size: 14px; }
.main-nav a { color: var(--fg-dim); }
.main-nav a:hover { color: var(--fg); }
.lang-switch {
  display: flex; align-items: center; gap: 4px;
  font-family: "JetBrains Mono", monospace; font-size: 12px;
  border: 1px solid var(--line-16); border-radius: 6px; padding: 3px;
}
.lang-switch a {
  color: var(--fg-mono); border-radius: 4px; padding: 5px 9px;
  letter-spacing: 0.08em;
}
.lang-switch a.active { color: var(--accent); background: var(--line-16); }
.btn-accent {
  font-size: 15px; font-weight: 600; color: var(--bg);
  background: var(--accent); padding: 9px 18px; border-radius: 7px;
  display: inline-block; border: none; cursor: pointer;
}
.btn-accent:hover { background: var(--accent-hi); color: var(--bg); }
.btn-lg { padding: 14px 26px; }
.btn-outline {
  font-size: 15px; font-weight: 600; color: var(--fg);
  border: 1px solid var(--line-24); padding: 14px 26px; border-radius: 8px;
  display: inline-block;
}
.btn-outline:hover { border-color: var(--accent); color: var(--fg); }

/* hero */
.section-hero { padding: 132px 32px 108px; }
.kicker {
  font-family: "JetBrains Mono", monospace; font-size: 12px; letter-spacing: 0.22em;
  color: var(--accent); text-transform: uppercase; margin-bottom: 30px;
}
.hero-heading {
  font-size: clamp(40px, 6.2vw, 78px); line-height: 1.03; letter-spacing: -0.035em;
  font-weight: 700; margin: 0; max-width: 17ch;
}
.accent-text { color: var(--accent); }
.hero-sub { font-size: 19px; line-height: 1.65; color: var(--fg-dim); max-width: 56ch; margin: 34px 0 0; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 44px; }
.hero-facts {
  display: flex; flex-wrap: wrap; gap: 46px; margin-top: 76px; padding-top: 34px;
  border-top: 1px solid var(--line-10); font-family: "JetBrains Mono", monospace;
  font-size: 12.5px; color: var(--fg-mono); letter-spacing: 0.04em;
}

/* sections */
.section { padding: 92px 32px; }
.section-tight { padding: 60px 32px 92px; }
.section-head { display: flex; align-items: baseline; gap: 18px; margin-bottom: 12px; }
.section-num { font-family: "JetBrains Mono", monospace; font-size: 12px; color: var(--accent); letter-spacing: 0.2em; }
.section-head h2 { font-size: clamp(30px, 3.6vw, 44px); letter-spacing: -0.03em; font-weight: 700; margin: 0; }
.section-sub { font-size: 17px; line-height: 1.6; color: var(--fg-dimmer); max-width: 58ch; margin: 0 0 52px 42px; }

/* services */
.services-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(268px, 1fr)); gap: 1px;
  border: 1px solid var(--line-11); border-radius: 12px; overflow: hidden;
}
.service-card {
  background: rgba(9, 14, 17, 0.86); box-shadow: 0 0 0 1px var(--line-11);
  padding: 30px 28px 34px; min-height: 180px;
}
.service-card:hover { background: rgba(14, 23, 26, 0.94); }
.service-tag { font-family: "JetBrains Mono", monospace; font-size: 11px; color: var(--accent); letter-spacing: 0.16em; margin-bottom: 18px; }
.service-card h3 { font-size: 18px; font-weight: 600; letter-spacing: -0.01em; margin: 0 0 10px; }
.service-card p { font-size: 14.5px; line-height: 1.6; color: var(--fg-dimmer); margin: 0; }

/* stack */
.stack-panel { border: 1px solid var(--line-11); border-radius: 12px; background: rgba(9, 14, 17, 0.7); padding: 38px 34px; }
.stack-title {
  font-family: "JetBrains Mono", monospace; font-size: 11.5px; letter-spacing: 0.2em;
  color: var(--fg-mono); text-transform: uppercase; margin-bottom: 26px;
}
.stack-list { display: flex; flex-wrap: wrap; gap: 12px; list-style: none; margin: 0; padding: 0; }
.stack-list li {
  font-family: "JetBrains Mono", monospace; font-size: 14px; color: #cfdad7;
  border: 1px solid var(--line-18); border-radius: 6px; padding: 9px 15px;
}
.stack-list li:hover { border-color: var(--accent); color: var(--accent); }

/* team */
.team-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 26px; }
.team-card { border: 1px solid var(--line-11); border-radius: 12px; background: rgba(9, 14, 17, 0.8); overflow: hidden; }
.team-photo {
  aspect-ratio: 4/3; background-color: #0b1114;
  background-image: repeating-linear-gradient(135deg, var(--line-07) 0 6px, rgba(120, 200, 190, 0) 6px 12px);
  display: flex; align-items: center; justify-content: center;
  border-bottom: 1px solid var(--line-11);
}
.team-photo span { font-family: "JetBrains Mono", monospace; font-size: 11px; color: #55655f; letter-spacing: 0.14em; }
/* LinkedIn sources are 200x200: show as a fixed-size avatar instead of upscaling to fill the 4:3 box. */
.team-photo img { width: 160px; height: 160px; border-radius: 50%; object-fit: cover; border: 1px solid var(--line-11); }
.team-body { padding: 22px 24px 26px; }
.team-body h3 { font-size: 18px; font-weight: 600; margin: 0 0 4px; letter-spacing: -0.01em; }
.team-role { font-family: "JetBrains Mono", monospace; font-size: 12px; color: var(--accent); letter-spacing: 0.08em; margin-bottom: 16px; }
.team-body a { font-size: 13.5px; color: var(--fg-dim); }
.team-body a:hover { color: var(--accent); }

/* contact */
.contact-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 56px; align-items: start; }
.contact-sub { margin-left: 42px; }
.contact-meta {
  margin-left: 42px; font-family: "JetBrains Mono", monospace; font-size: 14px;
  display: flex; flex-direction: column; gap: 10px;
}
.contact-meta span { color: var(--fg-mono); }
.contact-form {
  border: 1px solid var(--line-13); border-radius: 12px; background: rgba(9, 14, 17, 0.86);
  padding: 30px 28px 32px; display: flex; flex-direction: column; gap: 16px;
}
.contact-form label {
  display: flex; flex-direction: column; gap: 7px;
  font-family: "JetBrains Mono", monospace; font-size: 11px; letter-spacing: 0.14em;
  color: var(--fg-mono); text-transform: uppercase;
}
.contact-form input, .contact-form textarea {
  background: rgba(6, 9, 12, 0.9); border: 1px solid var(--line-16); border-radius: 7px;
  padding: 12px 13px; color: var(--fg); font-size: 15px; letter-spacing: 0; text-transform: none;
  outline: none;
}
.contact-form input:focus, .contact-form textarea:focus { border-color: var(--accent); }
.contact-form textarea { resize: vertical; }
.contact-form button { margin-top: 6px; font-family: Archivo, sans-serif; font-size: 15px; }

/* footer */
.site-footer { border-top: 1px solid var(--line-10); background: rgba(6, 9, 12, 0.86); }
.footer-grid {
  padding: 44px 32px 54px;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 34px;
  font-family: "JetBrains Mono", monospace; font-size: 12.5px; line-height: 1.9; color: var(--fg-mono);
}
.footer-brand { font-family: Archivo, sans-serif; font-size: 17px; font-weight: 700; color: var(--fg); letter-spacing: -0.02em; margin-bottom: 12px; }