/* ===== TERMINAL THEME — WINDOWS STYLE + UTF-8 COLORS ===== */
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@300;400;600;700&family=Segoe+UI:wght@400;600&display=swap');

:root {
  --bg: #0d0d0d;
  --bg-card: #1a1a1a;
  --bg-surface: #0a0a0a;
  --border: #2a2a2a;
  --win-header: #2b2b2b;
  --win-btn-hover: #3a3a3a;
  --win-btn-close: #ff4444;
  --win-btn-close-hover: #ff6666;
  --green-bright: #00ff41;
  --green-mid: #00cc33;
  --green-dark: #008f1e;
  --amber: #ffb000;
  --red: #ff3333;
  --cyan: #00e5ff;
  --cyan-dim: #0099aa;
  --purple: #bf5af2;
  --white: #e0e0e0;
  --gray: #555555;
  --font-mono: "JetBrains Mono", "Courier New", monospace;
  --font-ui: "Segoe UI", sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-mono);
  background: #080808;
  color: var(--green-bright);
  font-size: 14px;
  line-height: 1.75;
  min-height: 100vh;
}

/* CRT scanlines */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent 0px,
    transparent 2px,
    rgba(0, 0, 0, 0.1) 2px,
    rgba(0, 0, 0, 0.1) 4px
  );
  pointer-events: none;
  z-index: 9999;
}

/* CRT vignette */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 60%, rgba(0,0,0,0.4));
  pointer-events: none;
  z-index: 9998;
}

.wrap {
  max-width: 880px;
  margin: 2rem auto;
  padding: 0 1.5rem 3rem;
}

/* ===== WINDOWS-STYLE TERMINAL ===== */
.win {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 1.5rem;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
}

.win-head {
  display: flex;
  align-items: center;
  padding: 8px 12px;
  background: var(--win-header);
  border-bottom: 1px solid #333;
  user-select: none;
}

.win-controls {
  display: flex;
  gap: 6px;
  margin-left: auto;
  order: 2;
}

.win-btn {
  width: 14px; height: 14px;
  border: none;
  border-radius: 3px;
  cursor: pointer;
  font-size: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #666;
  transition: all 0.15s;
  background: transparent;
  font-family: var(--font-ui);
  line-height: 1;
}

.win-btn:hover { background: var(--win-btn-hover); color: #fff; }
.win-btn.close-btn { color: var(--red); }
.win-btn.close-btn:hover { background: var(--win-btn-close-hover); color: #fff; }

.win-title {
  flex: 1;
  text-align: center;
  color: #888;
  font-size: 0.72rem;
  font-family: var(--font-ui);
  letter-spacing: 0.05em;
  order: 1;
}

.win-body { padding: 1.8rem 1.5rem; }

/* ===== NAV ===== */
.cn {
  display: flex; gap: 0.4rem; flex-wrap: wrap;
  padding: 0.5rem 1.2rem;
  background: #080808;
  border-radius: 6px 6px 0 0;
  border: 1px solid var(--border);
  border-bottom: none;
}
.cn a {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--green-dark);
  text-decoration: none;
  padding: 0.25rem 0.65rem;
  border: 1px solid transparent;
  letter-spacing: 0.05em;
  transition: all 0.2s;
  border-radius: 2px;
}
.cn a:hover,
.cn a.on {
  color: var(--green-bright);
  border-color: var(--green-dark);
  background: rgba(0,255,65,0.04);
}

/* ===== PROMPT LINES ===== */
.pl {
  display: flex; gap: 0.4rem; margin-bottom: 0.35rem; align-items: flex-start;
}
.pl .p { color: var(--green-bright); white-space: nowrap; user-select: none; flex-shrink: 0; line-height: 1.8; }
.pl .o { color: var(--white); }
.pl .c { color: #777; font-style: italic; }
.pl .a { color: var(--amber); font-weight: 600; }
.pl .pa { color: var(--green-mid); }
.pl .di { color: #666; }
.pl .er { color: var(--red); }
.pl .cy { color: var(--cyan); }
.pl .pu { color: var(--purple); }

/* ===== SECTIONS ===== */
.sec { padding: 1.2rem 0; border-bottom: 1px solid var(--border); }
.sec:last-child { border-bottom: none; }
.st {
  font-size: 0.82rem; font-weight: 700; color: var(--green-bright);
  margin-bottom: 0.7rem; letter-spacing: 0.1em; text-transform: uppercase;
}
.st span { color: var(--amber); }
.sec p { color: #777; font-size: 0.85rem; margin-bottom: 0.5rem; line-height: 1.85; }

.ab {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 1.2rem;
  margin-top: 0.6rem;
}
.ab p { color: #999; line-height: 1.9; margin-bottom: 0.5rem; }

/* ===== SKILLS ===== */
.sg {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 0.45rem; margin-top: 0.7rem;
}
@media (max-width: 500px) { .sg { grid-template-columns: 1fr; } }

.si {
  display: flex; align-items: center; gap: 0.5rem;
  padding: 0.45rem 0.7rem;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 3px;
  font-size: 0.76rem; color: #aaa;
}
.si .td { width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0; }
.tdg { background: var(--green-bright); }
.tda { background: var(--amber); }
.tdc { background: var(--cyan); }
.tdr { background: var(--red); }
.tdp { background: var(--purple); }

/* ===== CONTACT ===== */
.cl { display: flex; flex-direction: column; gap: 0; margin-top: 0.5rem; }
.cr {
  display: flex; align-items: center; gap: 0.8rem;
  padding: 0.7rem 0; border-bottom: 1px solid var(--border);
  text-decoration: none; color: inherit; transition: background 0.15s;
}
.cr:hover { background: rgba(0,255,65,0.03); }
.cr:hover .clb { color: var(--green-bright); }
.ci { width: 30px; text-align: center; color: var(--green-bright); font-size: 0.95rem; }
.c-inf { display: flex; flex-direction: column; }
.c-nm { font-size: 0.85rem; color: var(--white); }
.c-lb { font-size: 0.68rem; color: var(--gray); transition: color 0.2s; }

/* ===== FOOTER (plain text link, not a button) ===== */
.cf {
  text-align: center; margin-top: 1rem;
  color: #333; font-size: 0.72rem; letter-spacing: 0.06em;
}
.cf a {
  color: #333;
  text-decoration: none;
  transition: color 0.2s;
}
.cf a:hover { color: var(--green-dark); }

/* ===== RESPONSIVE ===== */
@media (max-width: 600px) {
  .win-body { padding: 1.1rem 1rem; }
  .wrap { padding: 0.8rem 0.5rem 2rem; margin: 1rem auto; }
  body { font-size: 12px; }
  .cn { gap: 0.15rem; }
  .cn a { font-size: 0.64rem; padding: 0.2rem 0.45rem; }
}

::selection { background: rgba(0,255,65,0.25); color: #fff; }