/* ============================================================
   GANESH REDDY GUDIBANDI — Terminal Portfolio
   style.css
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Share+Tech+Mono&display=swap');

/* ── RESET & BASE ─────────────────────────────────────────── */
* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  background: #000;
  color: #00ff41;
  font-family: 'Share Tech Mono', 'Courier New', monospace;
  font-size: 14px;
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

/* ── CRT EFFECTS ──────────────────────────────────────────── */
.scanline {
  pointer-events: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0px, transparent 3px,
    rgba(0,0,0,0.08) 3px, rgba(0,0,0,0.08) 4px
  );
  z-index: 999;
}

.crt { animation: flicker 8s infinite; }

@keyframes flicker {
  0%, 99%, 100% { opacity: 1; }
  98.5%  { opacity: 0.92; }
  98.8%  { opacity: 1; }
  99.2%  { opacity: 0.95; }
}

/* ── LAYOUT ───────────────────────────────────────────────── */
.terminal {
  max-width: 920px;
  margin: 0 auto;
  padding: 1.5rem 1.5rem 4rem;
}

/* ── BOOT LINES ───────────────────────────────────────────── */
.boot-line {
  color: #00cc33;
  font-size: 11px;
  opacity: 0.65;
  margin-bottom: 2px;
}

/* ── HEADER ───────────────────────────────────────────────── */
.header {
  border: 1px solid #00ff41;
  padding: 1rem 1.4rem;
  margin: 1.2rem 0 1.5rem;
  position: relative;
}

.header::before {
  content: '[ PORTFOLIO.SYS v3.0.0 ]';
  position: absolute;
  top: -9px; left: 12px;
  background: #000;
  padding: 0 8px;
  font-size: 11px;
  color: #00cc33;
}

.hname {
  font-size: 20px;
  letter-spacing: 4px;
  animation: glow 3s ease-in-out infinite;
}

@keyframes glow {
  0%, 100% { text-shadow: 0 0 8px #00ff41; }
  50%       { text-shadow: 0 0 20px #00ff41, 0 0 40px #00aa22; }
}

.htitle {
  color: #00cc33;
  font-size: 12px;
  margin-top: 3px;
  letter-spacing: 2px;
}

.hmeta {
  color: #009922;
  font-size: 11px;
  margin-top: 6px;
}

/* ── NAV ──────────────────────────────────────────────────── */
nav {
  display: flex;
  gap: 0;
  margin-bottom: 1.8rem;
  border-bottom: 1px solid #003300;
  flex-wrap: wrap;
}

nav button {
  background: transparent;
  border: none;
  color: #009922;
  font-family: inherit;
  font-size: 12px;
  padding: 7px 14px;
  cursor: pointer;
  border-right: 1px solid #003300;
  transition: all 0.15s;
  letter-spacing: 1px;
}

nav button:hover,
nav button.active {
  background: #001a00;
  color: #00ff41;
  text-shadow: 0 0 8px #00ff41;
}

nav button.active::before { content: '> '; }

/* ── SECTIONS ─────────────────────────────────────────────── */
.section { display: none; }
.section.active { display: block; }

/* ── PROMPT ───────────────────────────────────────────────── */
.prompt {
  color: #00ff41;
  margin-bottom: 1rem;
  font-size: 13px;
}
.prompt::before { content: 'gani@portfolio:~$ '; color: #00cc33; }

/* ── OUTPUT BLOCKS ────────────────────────────────────────── */
.output-block {
  border-left: 2px solid #003300;
  padding-left: 1rem;
  margin-bottom: 1.4rem;
}

.label {
  color: #00cc33;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 4px;
}

.value {
  color: #00ff41;
  margin-bottom: 10px;
  font-size: 13px;
}

/* ── TAGS ─────────────────────────────────────────────────── */
.tag {
  display: inline-block;
  border: 1px solid #005500;
  padding: 2px 7px;
  margin: 2px 3px 2px 0;
  font-size: 11px;
  color: #00cc33;
  background: #001100;
}

/* ── METRICS ──────────────────────────────────────────────── */
.metric-row {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.metric-box {
  border: 1px solid #003300;
  padding: 8px 12px;
  text-align: center;
  min-width: 80px;
}

.metric-num {
  font-size: 20px;
  text-shadow: 0 0 8px #00ff41;
}

.metric-lbl {
  color: #006600;
  font-size: 10px;
  margin-top: 2px;
}

/* ── CERTS ────────────────────────────────────────────────── */
.cert-badge {
  display: inline-block;
  border: 1px solid #005500;
  padding: 3px 9px;
  margin: 3px;
  font-size: 11px;
  color: #00cc33;
  background: #001100;
}
.cert-badge::before { content: '[✓] '; color: #00ff41; }

/* ── EXPERIENCE ───────────────────────────────────────────── */
.exp-entry {
  margin-bottom: 1.6rem;
  border-left: 2px solid #003300;
  padding-left: 1rem;
}

.etitle  { font-size: 14px; text-shadow: 0 0 6px #00ff41; }
.ecompany{ color: #00cc33; font-size: 12px; }
.edate   { color: #006600; font-size: 11px; margin-bottom: 6px; }

.ebullet { color: #009922; font-size: 12px; line-height: 1.7; }
.ebullet::before      { content: '  ├── '; color: #005500; }
.ebullet:last-of-type::before { content: '  └── '; color: #005500; }

/* ── PROJECTS ─────────────────────────────────────────────── */
.project-card {
  border: 1px solid #003300;
  padding: 0.9rem 1.1rem;
  margin-bottom: 0.9rem;
  position: relative;
  transition: border-color 0.2s;
}

.project-card:hover {
  border-color: #00ff41;
  background: #001100;
}

.project-card::before {
  content: attr(data-id);
  position: absolute;
  top: -9px; left: 10px;
  background: #000;
  padding: 0 6px;
  font-size: 11px;
  color: #009922;
}

.ptitle  { font-size: 14px; margin-bottom: 4px; text-shadow: 0 0 6px #00ff41; }
.pdesc   { color: #009922; font-size: 12px; line-height: 1.6; margin-bottom: 7px; }
.pmetric { color: #00cc33; font-size: 11px; margin-bottom: 7px; }
.pmetric span { color: #00ff41; }
.plink { margin-bottom: 8px; }
.plink a { color: #00ff41; text-decoration: underline; font-size: 11px; }
.plink a:hover { color: #ccff66; }

/* ── SKILLS ───────────────────────────────────────────────── */
.skill-group   { margin-bottom: 1.2rem; }
.sgroup-label  { color: #00cc33; font-size: 11px; letter-spacing: 2px; margin-bottom: 6px; text-transform: uppercase; }

.skill-row  { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; }
.sname      { min-width: 200px; color: #009922; font-size: 12px; }
.sbar-bg    { flex: 1; height: 7px; background: #001100; border: 1px solid #003300; max-width: 260px; }
.sbar-fill  { height: 100%; background: #00ff41; box-shadow: 0 0 4px #00ff41; transition: width 1s ease-out; }
.spct       { font-size: 11px; color: #006600; min-width: 32px; }

/* ── STATS ────────────────────────────────────────────────── */
.live-indicator {
  font-size: 11px;
  color: #005500;
  margin-bottom: 1rem;
}

.live-dot {
  display: inline-block;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #00ff41;
  box-shadow: 0 0 6px #00ff41;
  animation: blink 1.2s step-end infinite;
  margin-right: 5px;
  vertical-align: middle;
}

.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.2rem;
}

.stat-panel {
  border: 1px solid #003300;
  padding: 1rem;
  position: relative;
}

.stat-panel::before {
  content: attr(data-title);
  position: absolute;
  top: -9px; left: 10px;
  background: #000;
  padding: 0 6px;
  font-size: 11px;
  color: #009922;
}

.big-num { font-size: 26px; text-shadow: 0 0 10px #00ff41; line-height: 1; }
.big-sub { color: #006600; font-size: 11px; margin-top: 2px; }

.commit-item {
  display: flex;
  gap: 6px;
  align-items: flex-start;
  padding: 5px 0;
  border-bottom: 1px dotted #002200;
  font-size: 12px;
}
.commit-item:last-child { border-bottom: none; }
.commit-dot  { color: #00cc33; flex-shrink: 0; }
.commit-msg  { color: #009922; flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.commit-repo { color: #00ff41; font-size: 11px; flex-shrink: 0; margin: 0 4px; }
.commit-time { color: #005500; font-size: 10px; flex-shrink: 0; }

.lang-row    { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; }
.lang-name   { min-width: 90px; color: #00cc33; font-size: 12px; }
.lang-bar-bg { flex: 1; height: 6px; background: #001100; border: 1px solid #003300; }
.lang-bar-fill { height: 100%; background: #00ff41; box-shadow: 0 0 3px #00ff41; transition: width 1.2s ease-out; }
.lang-pct    { font-size: 11px; color: #006600; min-width: 36px; }

.loading-msg { color: #006600; font-size: 12px; animation: pulse 0.8s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { opacity: 0.4; } 50% { opacity: 1; } }
.err-msg { color: #550000; font-size: 12px; }

.lc-bar-row  { display: flex; align-items: center; gap: 8px; margin-bottom: 7px; }
.lc-label    { min-width: 60px; font-size: 12px; }
.lc-label.easy { color: #00cc33; }
.lc-label.med  { color: #ccaa00; }
.lc-label.hard { color: #cc3300; }
.lc-bar-bg   { flex: 1; height: 9px; background: #001100; border: 1px solid #003300; }
.lc-bar-fill { height: 100%; transition: width 1.2s ease-out; }
.lc-bar-fill.easy { background: #00cc33; box-shadow: 0 0 4px #00cc33; }
.lc-bar-fill.med  { background: #ccaa00; box-shadow: 0 0 4px #ccaa00; }
.lc-bar-fill.hard { background: #cc3300; box-shadow: 0 0 4px #cc3300; }
.lc-count    { font-size: 11px; color: #006600; min-width: 50px; text-align: right; }

/* ── EDUCATION ────────────────────────────────────────────── */
.edu-entry {
  border: 1px solid #003300;
  padding: 0.8rem 1rem;
  margin-bottom: 0.8rem;
}

.edu-school  { font-size: 13px; text-shadow: 0 0 5px #00ff41; }
.edu-degree  { color: #00cc33; font-size: 12px; margin-top: 2px; }
.edu-meta    { color: #006600; font-size: 11px; margin-top: 2px; }

/* ── CONTACT ──────────────────────────────────────────────── */
.contact-line {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 9px;
  padding: 5px 0;
  border-bottom: 1px dotted #002200;
}

.ckey { color: #00cc33; font-size: 12px; min-width: 80px; }

.cval {
  color: #00ff41;
  font-size: 13px;
  text-decoration: none;
}

.cval:hover {
  text-shadow: 0 0 8px #00ff41;
  text-decoration: underline;
}

.open-status { text-shadow: 0 0 6px #00ff41; animation: glow 2s infinite; }

.contact-note {
  margin-top: 1rem;
  color: #004400;
  font-size: 12px;
}

/* ── CURSOR ───────────────────────────────────────────────── */
.cursor-blink {
  display: inline-block;
  width: 8px; height: 13px;
  background: #00ff41;
  animation: blink 1s step-end infinite;
  vertical-align: middle;
  margin-left: 2px;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

/* ── STATUS BAR ───────────────────────────────────────────── */
.status-bar {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: #001100;
  border-top: 1px solid #003300;
  padding: 4px 1.5rem;
  font-size: 11px;
  color: #006600;
  display: flex;
  justify-content: space-between;
  z-index: 100;
}

.status-bar span { color: #009922; }

/* ── RESPONSIVE ───────────────────────────────────────────── */
@media (max-width: 620px) {
  .terminal { padding: 1rem; }
  .hname    { font-size: 15px; letter-spacing: 2px; }
  .stats-grid { grid-template-columns: 1fr; }
  nav button  { padding: 6px 9px; font-size: 11px; }
  .sname      { min-width: 140px; }
  .metric-box { min-width: 60px; padding: 6px 8px; }
  .metric-num { font-size: 16px; }
}