:root {
  --bg: #05080a;
  --bg-panel: #0b1210;
  --green: #00ff41;
  --green-dim: #0a8c2f;
  --amber: #ffb000;
  --red: #ff3b3b;
  --text: #c8f7d4;
  --text-dim: #6a9c7a;
  --border: #143a20;
  --font-mono: 'Share Tech Mono', 'Courier New', monospace;
  --font-display: 'VT323', monospace;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-mono);
  overflow-x: hidden;
}

a { color: var(--green); }

/* ===================== BOOT SCREEN ===================== */
#boot-screen {
  position: fixed;
  inset: 0;
  background: #000;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
}

#matrix-canvas, #bg-matrix {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.5;
}

#bg-matrix { opacity: 0.08; pointer-events: none; z-index: 0; }

#boot-text-wrap {
  position: relative;
  z-index: 1;
  max-width: 720px;
  width: 90%;
  color: var(--green);
  text-shadow: 0 0 6px var(--green);
}

#boot-text {
  white-space: pre-wrap;
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1.6;
  margin: 0;
}

#boot-cursor {
  animation: blink 1s steps(1) infinite;
}

@keyframes blink { 50% { opacity: 0; } }

#skip-boot {
  position: absolute;
  bottom: 30px;
  right: 30px;
  z-index: 2;
  background: transparent;
  border: 1px solid var(--green-dim);
  color: var(--text-dim);
  font-family: var(--font-mono);
  padding: 8px 14px;
  cursor: pointer;
}
#skip-boot:hover { color: var(--green); border-color: var(--green); }

/* ===================== NAV ===================== */
#navbar {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  background: rgba(5, 8, 10, 0.9);
  backdrop-filter: blur(4px);
  border-bottom: 1px solid var(--border);
}

.nav-brand { color: var(--green); font-weight: bold; }

.nav-links { display: flex; gap: 20px; flex-wrap: wrap; }
.nav-links a {
  text-decoration: none;
  color: var(--text-dim);
  font-size: 14px;
  transition: color 0.15s;
}
.nav-links a:hover { color: var(--green); text-shadow: 0 0 6px var(--green); }

#theme-toggle {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--green);
  cursor: pointer;
  font-size: 16px;
  padding: 4px 10px;
}

/* ===================== SITE / GENERAL ===================== */
#site { position: relative; z-index: 1; }

section { padding: 60px 20px; max-width: 980px; margin: 0 auto; position: relative; }

#home { min-height: 90vh; display: flex; flex-direction: column; align-items: center; justify-content: center; }

.section-title {
  font-family: var(--font-display);
  font-size: 34px;
  color: var(--green);
  border-bottom: 1px solid var(--border);
  padding-bottom: 8px;
  letter-spacing: 1px;
}

.section-desc { color: var(--text-dim); margin-top: -6px; margin-bottom: 24px; max-width: 720px; }

.panel {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 24px;
  box-shadow: 0 0 24px rgba(0, 255, 65, 0.05);
}

.btn {
  display: inline-block;
  background: transparent;
  border: 1px solid var(--green-dim);
  color: var(--green);
  font-family: var(--font-mono);
  padding: 8px 14px;
  cursor: pointer;
  text-decoration: none;
  font-size: 14px;
  transition: all 0.15s;
}
.btn:hover { background: var(--green); color: #000; box-shadow: 0 0 10px var(--green); }
.btn-primary { border-color: var(--green); }

/* ===================== HOME / CRT ===================== */
.crt-frame {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: radial-gradient(ellipse at center, #0d1a10 0%, #050a06 100%);
  box-shadow: 0 0 40px rgba(0, 255, 65, 0.08), inset 0 0 60px rgba(0, 0, 0, 0.6);
  width: 100%;
  max-width: 760px;
  overflow: hidden;
}

.terminal-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: #0a1510;
  border-bottom: 1px solid var(--border);
}

.dot { width: 11px; height: 11px; border-radius: 50%; display: inline-block; }
.dot.red { background: #ff5f56; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #27c93f; }

.terminal-title { margin-left: 10px; color: var(--text-dim); font-size: 13px; }

.terminal-body { padding: 26px 30px 34px; min-height: 260px; }

#bio-typed { color: var(--green); font-size: 16px; min-height: 20px; }

.glitch {
  font-family: var(--font-display);
  font-size: 56px;
  color: var(--green);
  text-shadow: 0 0 10px var(--green), 0 0 30px var(--green-dim);
  margin: 0 0 4px;
}

#home h2 { color: var(--text-dim); font-weight: normal; margin-top: 0; font-size: 18px; }

.bio-text { line-height: 1.6; max-width: 600px; }

.skills { list-style: none; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; margin: 18px 0; }
.skills li {
  border: 1px solid var(--border);
  padding: 5px 10px;
  font-size: 13px;
  color: var(--green);
  border-radius: 3px;
}

.links { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 16px; }

.edit-hint { color: var(--text-dim); opacity: 0.6; font-size: 12px; margin-top: 24px; }

.scroll-hint { color: var(--text-dim); margin-top: 24px; animation: pulse 2s infinite; }
@keyframes pulse { 50% { opacity: 0.3; } }

/* ===================== PASSWORD TOOL ===================== */
.pw-input-row { display: flex; gap: 8px; }
#pw-input {
  flex: 1;
  background: #000;
  border: 1px solid var(--border);
  color: var(--green);
  font-family: var(--font-mono);
  font-size: 16px;
  padding: 12px;
  border-radius: 4px;
}
#pw-input:focus { outline: none; border-color: var(--green); }

#pw-toggle-visibility {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-dim);
  cursor: pointer;
  border-radius: 4px;
  padding: 0 14px;
}

.meter-track {
  height: 10px;
  background: #111;
  border-radius: 6px;
  margin-top: 14px;
  overflow: hidden;
  border: 1px solid var(--border);
}
.meter-fill { height: 100%; width: 0%; background: var(--red); transition: width 0.2s, background 0.2s; }

.strength-label { margin-top: 6px; font-size: 14px; color: var(--text-dim); }

.pw-stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 12px; margin: 20px 0; }
.stat-box { background: #0a1510; border: 1px solid var(--border); border-radius: 4px; padding: 12px; text-align: center; }
.stat-label { color: var(--text-dim); font-size: 12px; text-transform: uppercase; letter-spacing: 1px; }
.stat-value { color: var(--green); font-size: 20px; margin-top: 4px; }

.crack-time-table { margin-top: 20px; border: 1px solid var(--border); border-radius: 4px; overflow: hidden; }
.crack-row { display: grid; grid-template-columns: 1.5fr 1fr 1.2fr; padding: 10px 14px; font-size: 13px; border-bottom: 1px solid var(--border); }
.crack-row:last-child { border-bottom: none; }
.crack-head { background: #0a1510; color: var(--text-dim); text-transform: uppercase; font-size: 11px; letter-spacing: 1px; }
.crack-row span:nth-child(3) { color: var(--amber); text-align: right; }
.crack-row.crack-head span:nth-child(3) { color: var(--text-dim); }

.pw-feedback { margin-top: 18px; padding-left: 20px; color: var(--text-dim); font-size: 14px; line-height: 1.8; }
.pw-feedback li.good { color: var(--green); }
.pw-feedback li.bad { color: var(--red); }

/* ===================== PHISHING GAME ===================== */
.phish-controls { display: flex; align-items: center; gap: 14px; margin-bottom: 16px; flex-wrap: wrap; }
.phish-score { color: var(--amber); font-size: 16px; }

.email-client { border: 1px solid var(--border); border-radius: 6px; overflow: hidden; background: #fff; color: #111; font-family: Arial, sans-serif; }
.email-toolbar { background: #e8e8e8; padding: 8px 12px; display: flex; align-items: center; gap: 6px; }
.email-toolbar-title { margin-left: 10px; color: #555; font-size: 13px; }
.email-meta { padding: 14px 18px; border-bottom: 1px solid #ddd; font-size: 14px; }
.email-meta div { margin-bottom: 4px; }
.email-body { padding: 18px; font-size: 14px; line-height: 1.6; }
.email-body a { color: #1155cc; }

.flaggable { cursor: pointer; border-radius: 3px; padding: 2px 4px; transition: background 0.15s; display: inline-block; }
.flaggable:hover { background: #fff3b0; }
.flaggable.selected { background: #ffd54f; outline: 2px dashed #d32f2f; }
.flaggable.correct { background: #c8f7c5 !important; outline: 2px solid #2e7d32 !important; }
.flaggable.missed { background: #ffcdd2 !important; outline: 2px dashed #c62828 !important; }
.flaggable.wrong { background: #eeeeee !important; outline: 2px dashed #757575 !important; text-decoration: line-through; }

.phish-results { margin-top: 18px; border-top: 1px solid var(--border); padding-top: 16px; }
.phish-results h3 { color: var(--green); margin-top: 0; }
.phish-results ul { padding-left: 20px; line-height: 1.7; }
.phish-results .r-correct { color: var(--green); }
.phish-results .r-missed { color: var(--red); }
.phish-results .r-wrong { color: var(--text-dim); }

/* ===================== CIPHER TOOL ===================== */
.cipher-tabs { display: flex; gap: 8px; margin-bottom: 16px; }
.cipher-tab {
  background: transparent; border: 1px solid var(--border); color: var(--text-dim);
  padding: 8px 16px; cursor: pointer; font-family: var(--font-mono);
}
.cipher-tab.active { color: var(--green); border-color: var(--green); background: #0a1510; }

.cipher-mode-row { display: flex; gap: 20px; margin-bottom: 16px; color: var(--text-dim); }
.cipher-mode-row label { display: flex; align-items: center; gap: 6px; cursor: pointer; }

.cipher-controls { margin-bottom: 16px; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.cipher-controls[hidden] { display: none; }
.cipher-controls input[type="range"] { flex: 1; max-width: 300px; }
.cipher-controls input[type="text"] {
  background: #000; border: 1px solid var(--border); color: var(--green);
  font-family: var(--font-mono); padding: 8px; border-radius: 4px; text-transform: uppercase; letter-spacing: 2px;
}

#cipher-input, #cipher-output {
  width: 100%; background: #000; border: 1px solid var(--border); color: var(--green);
  font-family: var(--font-mono); font-size: 14px; padding: 10px; border-radius: 4px; resize: vertical;
  margin-bottom: 12px;
}
label[for="cipher-input"], label[for="cipher-output"] { display: block; color: var(--text-dim); font-size: 12px; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 4px; }

.bruteforce-box { margin-top: 22px; border-top: 1px solid var(--border); padding-top: 16px; }
.bruteforce-box h3 { color: var(--text-dim); font-size: 14px; text-transform: uppercase; letter-spacing: 1px; }
.bruteforce-list { font-size: 13px; color: var(--text-dim); max-height: 240px; overflow-y: auto; }
.bruteforce-list div { padding: 3px 0; border-bottom: 1px dashed var(--border); }
.bruteforce-list span.shift-num { color: var(--amber); display: inline-block; width: 28px; }

/* ===================== SOC DASHBOARD ===================== */
.soc-top-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 12px; margin-bottom: 20px; }
.soc-stat { background: #0a1510; border: 1px solid var(--border); border-radius: 4px; padding: 14px; text-align: center; }
.soc-stat-label { color: var(--text-dim); font-size: 11px; text-transform: uppercase; letter-spacing: 1px; }
.soc-stat-value { color: var(--green); font-size: 24px; margin-top: 6px; }
#soc-threat.level-low { color: var(--green); }
#soc-threat.level-medium { color: var(--amber); }
#soc-threat.level-high { color: var(--red); }

.soc-main-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 20px; }
@media (max-width: 760px) { .soc-main-grid { grid-template-columns: 1fr; } }

.soc-feed-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; color: var(--text-dim); font-size: 13px; text-transform: uppercase; letter-spacing: 1px; }
.soc-feed-controls { display: flex; gap: 8px; }
.soc-feed-controls .btn { padding: 4px 10px; font-size: 12px; }

.soc-feed {
  background: #000; border: 1px solid var(--border); border-radius: 4px;
  height: 360px; overflow-y: auto; padding: 10px 12px; font-size: 13px; line-height: 1.6;
}
.soc-log-line { white-space: pre-wrap; word-break: break-word; }
.soc-log-line.sev-info { color: var(--text-dim); }
.soc-log-line.sev-warn { color: var(--amber); }
.soc-log-line.sev-alert { color: var(--red); font-weight: bold; animation: flash-alert 0.6s ease-out; }

@keyframes flash-alert { from { background: rgba(255, 59, 59, 0.25); } to { background: transparent; } }

.soc-side-col h3 { color: var(--text-dim); font-size: 13px; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 10px; }
.soc-legend { margin-top: 10px; font-size: 12px; color: var(--text-dim); }
.soc-legend div { display: flex; align-items: center; gap: 6px; margin-bottom: 4px; }
.soc-legend .swatch { width: 10px; height: 10px; display: inline-block; border-radius: 2px; }

footer { text-align: center; color: var(--text-dim); font-size: 12px; padding: 30px 20px 50px; }

/* responsive */
@media (max-width: 600px) {
  .glitch { font-size: 38px; }
  .crack-row { grid-template-columns: 1fr; gap: 2px; }
  .crack-row span:nth-child(3) { text-align: left; }
  #navbar { flex-wrap: wrap; gap: 10px; }
}