/* ---------- 1. Variables: change colours here, everything updates ---------- */
:root {
  --bg: #ecebe7;       /* warm light grey, like TE hardware */
  --panel: #f6f5f2;    /* cards */
  --ink: #161616;      /* main text */
  --muted: #77756f;    /* secondary text */
  --line: #d3d1cb;     /* borders */
  --accent: #ff4f00;   /* TE orange */
  --sidebar-w: 300px;
}
 
/* automatic dark mode */
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #141413;
    --panel: #1d1d1b;
    --ink: #ecebe7;
    --muted: #8f8d86;
    --line: #33322f;
    --accent: #ff6a26;
  }
}
 
/* ---------- 2. Reset: removes browser default spacing and blue links ---------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
 
body {
  font-family: "JetBrains Mono", monospace;
  font-size: 14px;
  line-height: 1.6;
  background: var(--bg);
  color: var(--ink);
}
 
a {
  color: inherit;
  text-decoration: none;
}
 
img {
  max-width: 100%;
  display: block;
}

.logo,
.nav a,
.num,
.email {
  font-family: "Doto", monospace;
  font-weight: 900;
}


.logo {
  font-size: 30px;
  letter-spacing: 0.04em;
}

.nav a {
  font-size: 16px;
  letter-spacing: 0.06em;
  transition: color 0.15s;
}

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  justify-content: space-between; /* logo left, nav right */
  align-items: center;
  padding: 24px 32px;
  background: var(--bg);
  z-index: 10;
}

.nav {
  display: flex;
  gap: 28px;
}

.sidebar {
  position: fixed;
  left: 0;
  bottom: 32px;
  width: var(--sidebar-w);
  padding: 0 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

main {
  margin-left: var(--sidebar-w);
  padding: 120px 32px 80px;
  max-width: 1200px;
  display: grid;
  gap: 80px;
}

/* highlight the current page and hovered links */
.nav a:hover,
.nav a.active,
.links a:hover {
  color: var(--accent);
}

.intro {
  color: var(--muted);
  font-size: 13px;
}

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

/* project cards */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

.project {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.thumb {
  aspect-ratio: 16 / 10;
  background-image: radial-gradient(var(--line) 1.2px, transparent 1.2px);
  background-size: 10px 10px;
}

.tag {
  align-self: flex-start;
  font-size: 10px;
  color: var(--muted);
  border: 1px solid var(--line);
  border-radius: 3px;
  padding: 1px 6px;
}

.project p {
  color: var(--muted);
  font-size: 13px;
}
/* small uppercase labels */
.label {
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

.links a {
  font-size: 12px;
  letter-spacing: 0.08em;
}



.section-head {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  padding-bottom: 10px;
  margin-bottom: 20px;
}

/* card hover */
.project {
  transition: border-color 0.15s, transform 0.15s;
}

.project:hover {
  border-color: var(--ink);
  transform: translateY(-2px);
}

.project:hover .more {
  color: var(--accent);
}

/* placeholder label in the dotted box */
.thumb {
  background-color: var(--bg);
  border-radius: 3px;
  display: grid;
  place-items: center;
}

.thumb span {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--muted);
  background: var(--panel);
  padding: 2px 8px;
}

/* number + tags row */
.meta {
  display: flex;
  align-items: center;
  gap: 6px;
}

.num {
  font-size: 18px;
  color: var(--accent);
  margin-right: auto;
}

.tag {
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.project h3 {
  font-size: 16px;
}

.project p {
  flex: 1;
}

.more {
  font-size: 11px;
  letter-spacing: 0.1em;
}

.email {
  font-size: clamp(22px, 4vw, 40px);
  margin-top: 8px;
}

/* phones */
@media (max-width: 760px) {
  .navbar { padding: 20px; }
  .nav { gap: 16px; }
  .nav a { font-size: 14px; }
  .logo { font-size: 22px; }

  main {
    margin-left: 0;
    padding: 96px 20px 48px;
  }

  .sidebar {
    position: static;
    width: auto;
    padding: 0 20px 40px;
  }
}

.description {
  font-size: 16px;
  max-width: 40ch;
  margin-top: 12px;
  font-weight: 400;
}