/* ==========================================================================
   NEROOH.XYZ - CYBERPUNK HUD OS DESIGN SYSTEM & STYLESHEET
   Author: Carlito Batista / Antigravity
   ========================================================================== */

:root {
  --neon-green: #00ff9d;
  --neon-green-glow: rgba(0, 255, 157, 0.6);
  --neon-green-dim: #059669;
  --neon-green-subtle: rgba(0, 255, 157, 0.12);
  --neon-cyan: #0df2c9;
  --neon-cyan-glow: rgba(13, 242, 201, 0.4);

  --amber-gold: #e5a93c;
  --amber-light: #fbbf24;
  --amber-glow: rgba(229, 169, 60, 0.5);
  --amber-subtle: rgba(229, 169, 60, 0.12);

  --bg-space: #020705;
  --bg-panel: rgba(3, 14, 11, 0.88);
  --bg-card: rgba(4, 19, 15, 0.75);
  --bg-tile: rgba(6, 25, 20, 0.6);

  --border-green: rgba(0, 255, 157, 0.28);
  --border-green-bright: rgba(0, 255, 157, 0.65);
  --border-amber: rgba(229, 169, 60, 0.45);
  --border-amber-bright: rgba(229, 169, 60, 0.85);

  --text-primary: #e0f2ec;
  --text-green: #00ff9d;
  --text-muted: #5e8b7c;
  --text-dim: #38594f;
  --text-amber: #e5a93c;

  --font-mono: 'Share Tech Mono', monospace;
  --font-tech: 'Rajdhani', sans-serif;
  --font-cyber: 'Orbitron', sans-serif;
  --font-body: 'Chakra Petch', sans-serif;

  --hud-radius: 2px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  width: 100%;
  min-height: 100vh;
  background-color: var(--bg-space);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.4;
  overflow-x: hidden;
  position: relative;
}

body {
  animation: flicker 9s infinite;
}

/* ---------- CAMADAS CRT ---------- */
.crt, .vignette, .scanbar, .gridbg {
  position: fixed;
  inset: 0;
  pointer-events: none;
}

.gridbg {
  z-index: 0;
  background-image:
    linear-gradient(rgba(47, 243, 214, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(47, 243, 214, 0.045) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(circle at 50% 30%, #000 0%, transparent 78%);
  -webkit-mask-image: radial-gradient(circle at 50% 30%, #000 0%, transparent 78%);
}

.crt {
  z-index: 998;
  background: repeating-linear-gradient(to bottom, rgba(0, 0, 0, 0) 0 2px, rgba(0, 0, 0, 0.30) 2px 3px);
}

.vignette {
  z-index: 997;
  background: radial-gradient(circle at 50% 45%, transparent 40%, rgba(0, 0, 0, 0.75) 100%);
}

.scanbar {
  z-index: 999;
  height: 120px;
  inset: auto 0 auto 0;
  background: linear-gradient(to bottom, transparent, rgba(47, 243, 214, 0.055), transparent);
  animation: scanmove 7s linear infinite;
}

@keyframes scanmove {
  0% {
    transform: translateY(-140px);
  }
  100% {
    transform: translateY(100vh);
  }
}

@keyframes flicker {
  0%, 100% { opacity: 1; }
  92% { opacity: 1; }
  93% { opacity: 0.86; }
  94% { opacity: 1; }
  97% { opacity: 0.92; }
}

/* Master HUD Wrapper */
.hud-wrapper {
  max-width: 1140px;
  margin: 10px auto;
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
  z-index: 10;
}

/* ==========================================================================
   HUD BOX & CORNER BRACKET DECORATIONS
   ========================================================================== */
.hud-box {
  background: var(--bg-panel);
  border: 1px solid var(--border-green);
  position: relative;
  backdrop-filter: blur(4px);
  box-shadow: inset 0 0 12px rgba(0, 255, 157, 0.03), 0 4px 16px rgba(0, 0, 0, 0.6);
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

/* Tactical Corner Brackets (Green) */
.corner-green::before,
.corner-green::after {
  content: '';
  position: absolute;
  width: 6px;
  height: 6px;
  pointer-events: none;
  z-index: 5;
}

.corner-green::before {
  top: -1px;
  left: -1px;
  border-top: 2px solid var(--neon-green);
  border-left: 2px solid var(--neon-green);
}

.corner-green::after {
  bottom: -1px;
  right: -1px;
  border-bottom: 2px solid var(--neon-green);
  border-right: 2px solid var(--neon-green);
}

/* Tactical Corner Brackets (Amber) */
.corner-amber {
  border-color: var(--border-amber);
}

.corner-amber::before,
.corner-amber::after {
  content: '';
  position: absolute;
  width: 6px;
  height: 6px;
  pointer-events: none;
  z-index: 5;
}

.corner-amber::before {
  top: -1px;
  left: -1px;
  border-top: 2px solid var(--amber-gold);
  border-left: 2px solid var(--amber-gold);
}

.corner-amber::after {
  bottom: -1px;
  right: -1px;
  border-bottom: 2px solid var(--amber-gold);
  border-right: 2px solid var(--amber-gold);
}

/* ==========================================================================
   HEADER NAVIGATION
   ========================================================================== */
.hud-header {
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  font-family: var(--font-mono);
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  color: var(--amber-gold);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 2px;
  text-shadow: 0 0 8px var(--amber-glow);
}

.logo-triangle {
  color: var(--amber-gold);
  font-size: 13px;
  filter: drop-shadow(0 0 6px var(--amber-gold));
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-item {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 11px;
  letter-spacing: 1.5px;
  font-weight: 600;
  transition: color 0.2s, text-shadow 0.2s;
  position: relative;
}

.nav-item:hover {
  color: var(--neon-green);
  text-shadow: 0 0 6px var(--neon-green-glow);
}

.nav-item.active {
  color: var(--amber-gold);
  text-shadow: 0 0 8px var(--amber-glow);
}

.nav-arrow {
  color: var(--amber-gold);
  margin-right: 2px;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 11px;
}

.system-status {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--neon-green);
}

.status-label {
  letter-spacing: 1px;
}

.signal-bars {
  display: flex;
  align-items: center;
  gap: 2px;
}

.signal-bars .bar {
  width: 4px;
  height: 10px;
  background: var(--text-dim);
}

.signal-bars .bar.fill {
  background: var(--neon-green);
  box-shadow: 0 0 4px var(--neon-green);
}

.system-clock {
  color: var(--text-muted);
  letter-spacing: 1px;
}

/* ==========================================================================
   ROW 1: HERO DECK
   ========================================================================== */
.row-hero {
  display: grid;
  grid-template-columns: 165px 1fr 200px;
  gap: 12px;
  min-height: 250px;
}

/* Module 1: Boot Log & Globe */
.card-boot {
  padding: 12px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  font-family: var(--font-mono);
}

.terminal-boot-log {
  font-size: 9.5px;
  color: var(--text-muted);
  line-height: 1.35;
}

.terminal-boot-log p {
  white-space: nowrap;
}

.terminal-boot-log .text-ok {
  color: var(--neon-green);
  font-weight: 700;
  text-shadow: 0 0 4px var(--neon-green-glow);
}

.wireframe-sphere-container {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 6px 0;
}

#sphere-canvas {
  width: 100px;
  height: 100px;
  filter: drop-shadow(0 0 8px rgba(0, 255, 157, 0.4));
}

.geo-coordinates {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 9px;
  color: var(--text-muted);
  border-top: 1px dashed rgba(0, 255, 157, 0.15);
  padding-top: 6px;
}

.coord-bracket {
  color: var(--amber-gold);
  font-size: 14px;
}

.coord-data {
  text-align: center;
  line-height: 1.25;
}

.coord-data .city {
  color: var(--neon-green);
  font-weight: 700;
  margin-top: 2px;
}

/* Module 2: Hero Profile & Identity */
.card-profile {
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  padding: 16px 20px;
}

.profile-bg-layer {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  pointer-events: none;
  z-index: 1;
}

.profile-portrait-img {
  height: 100%;
  width: auto;
  object-fit: contain;
  object-position: left bottom;
  opacity: 0.95;
  filter: contrast(1.1) brightness(0.95);
  mask-image: linear-gradient(to right, black 65%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, black 65%, transparent 100%);
}

.profile-center-space {
  flex: 1;
}

.profile-cosmic-img {
  height: 85%;
  width: auto;
  object-fit: contain;
  object-position: right top;
  align-self: flex-start;
  opacity: 0.85;
  mask-image: radial-gradient(circle at right center, black 50%, transparent 100%);
  -webkit-mask-image: radial-gradient(circle at right center, black 50%, transparent 100%);
}

.profile-content {
  position: relative;
  z-index: 2;
  width: 100%;
  display: flex;
  gap: 20px;
}

.hero-left-spacer {
  width: 155px; /* Leaves space for Carlito's portrait on the left */
  flex-shrink: 0;
}

.hero-text-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-greeting {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--neon-green);
  letter-spacing: 2px;
  margin-bottom: 2px;
  text-shadow: 0 0 5px var(--neon-green-glow);
}

.hero-title {
  font-family: var(--font-tech);
  font-size: 32px;
  font-weight: 700;
  letter-spacing: 3px;
  color: #ffffff;
  text-shadow: 0 0 10px rgba(0, 255, 157, 0.4), 0 0 20px rgba(0, 255, 157, 0.2);
  line-height: 1.1;
  margin-bottom: 6px;
}

.hero-tags {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 9.5px;
  color: var(--text-muted);
  letter-spacing: 1px;
  margin-bottom: 12px;
}

.hero-tags .dot {
  color: var(--neon-green);
}

.hero-bio {
  font-size: 11.5px;
  color: #b0d4c8;
  max-width: 440px;
  line-height: 1.45;
  margin-bottom: 14px;
}

.hero-actions-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}

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

.connect-label {
  font-family: var(--font-mono);
  font-size: 9.5px;
  color: var(--neon-green);
  letter-spacing: 1px;
}

.social-icons {
  display: flex;
  gap: 8px;
}

.social-btn {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-tile);
  border: 1px solid var(--border-green);
  border-radius: 4px;
  color: var(--neon-green);
  text-decoration: none;
  transition: all 0.2s ease;
}

.social-btn:hover {
  background: rgba(0, 255, 157, 0.15);
  border-color: var(--neon-green);
  color: #ffffff;
  box-shadow: 0 0 10px var(--neon-green-glow);
  transform: translateY(-2px);
}

.motto-badge {
  display: flex;
  flex-direction: column;
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-muted);
  line-height: 1.25;
  letter-spacing: 0.5px;
  border-left: 1px solid rgba(0, 255, 157, 0.2);
  padding-left: 10px;
}

.motto-arrow {
  color: var(--amber-gold);
  margin-top: 2px;
}

/* Module 3: Telemetry & Music */
.card-telemetry {
  padding: 12px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  font-family: var(--font-mono);
}

.telemetry-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(0, 255, 157, 0.2);
  padding-bottom: 6px;
  margin-bottom: 8px;
}

.hud-section-title {
  font-size: 11px;
  color: var(--neon-green);
  letter-spacing: 1.5px;
  font-weight: 700;
}

.online-pill {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 9.5px;
  color: var(--neon-green);
}

.pulse-dot {
  width: 6px;
  height: 6px;
  background: var(--neon-green);
  border-radius: 50%;
  box-shadow: 0 0 6px var(--neon-green);
  animation: pulse-glow 1.5s infinite;
}

@keyframes pulse-glow {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.8); }
}

.telemetry-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.telem-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.telem-icon {
  width: 22px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--amber-gold);
}

.telem-info {
  display: flex;
  flex-direction: column;
}

.telem-label {
  font-size: 8.5px;
  color: var(--text-muted);
  text-transform: uppercase;
}

.telem-val {
  font-size: 11px;
  color: var(--text-primary);
  font-weight: 600;
}

.telem-val.highlight-amber {
  color: var(--amber-gold);
}

/* Music Player Widget */
.music-player-box {
  background: rgba(3, 20, 15, 0.6);
  border: 1px solid rgba(0, 255, 157, 0.2);
  padding: 8px 10px;
  margin-top: 8px;
  border-radius: 2px;
}

.music-label {
  font-size: 8.5px;
  color: var(--text-muted);
  letter-spacing: 1px;
}

.music-track-title {
  font-size: 10px;
  color: var(--neon-green);
  margin: 3px 0 6px 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.music-note-icon {
  color: var(--amber-gold);
  margin-right: 3px;
}

.visualizer-bars {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 14px;
  margin-bottom: 6px;
}

.v-bar {
  flex: 1;
  background: var(--neon-green);
  opacity: 0.75;
  height: 4px;
  border-radius: 1px;
  animation: equalize 1s infinite alternate ease-in-out;
}

.v-bar:nth-child(1) { animation-delay: 0.1s; height: 30%; }
.v-bar:nth-child(2) { animation-delay: 0.4s; height: 70%; }
.v-bar:nth-child(3) { animation-delay: 0.2s; height: 95%; }
.v-bar:nth-child(4) { animation-delay: 0.6s; height: 40%; }
.v-bar:nth-child(5) { animation-delay: 0.3s; height: 80%; }
.v-bar:nth-child(6) { animation-delay: 0.7s; height: 60%; }
.v-bar:nth-child(7) { animation-delay: 0.5s; height: 90%; }
.v-bar:nth-child(8) { animation-delay: 0.2s; height: 50%; }

@keyframes equalize {
  0% { height: 15%; opacity: 0.4; }
  100% { height: 100%; opacity: 1; box-shadow: 0 0 4px var(--neon-green); }
}

.player-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 9px;
}

.player-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 10px;
  padding: 2px 4px;
  transition: color 0.15s;
}

.player-btn:hover {
  color: var(--neon-green);
}

.player-btn.play-active {
  color: var(--amber-gold);
}

.player-time-track {
  color: var(--text-dim);
  font-size: 8.5px;
}

.player-progress-bar {
  height: 2px;
  background: rgba(0, 255, 157, 0.15);
  margin-top: 4px;
  position: relative;
}

.progress-fill {
  height: 100%;
  background: var(--amber-gold);
  box-shadow: 0 0 4px var(--amber-gold);
}

/* ==========================================================================
   ROW 2: BIO & QUICK LINKS & CITY CAM
   ========================================================================== */
.row-mid {
  display: grid;
  grid-template-columns: 430px 1fr 150px;
  gap: 12px;
}

.card-title-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px 6px 14px;
}

.title-decor, .title-decor-box, .title-decor-circle {
  font-family: var(--font-mono);
  color: var(--amber-gold);
  font-size: 12px;
  font-weight: 700;
}

.card-heading {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 2px;
  color: var(--neon-green);
  text-transform: uppercase;
}

/* Module 4: Sobre Mim */
.about-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 12px;
  padding: 0 14px 14px 14px;
}

.about-text-col {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.about-p {
  font-size: 11px;
  color: #a4cebf;
  line-height: 1.45;
  margin-bottom: 8px;
}

.hud-action-btn {
  align-self: flex-start;
  background: rgba(3, 20, 15, 0.7);
  border: 1px solid var(--border-green);
  color: var(--neon-green);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 1px;
  padding: 5px 12px;
  cursor: pointer;
  border-radius: 2px;
  margin-top: 6px;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  gap: 6px;
}

.hud-action-btn:hover {
  background: rgba(0, 255, 157, 0.15);
  border-color: var(--neon-green);
  color: #fff;
  box-shadow: 0 0 8px var(--neon-green-glow);
}

.btn-arrow {
  color: var(--amber-gold);
}

.about-wireframe-col {
  display: flex;
  align-items: center;
  justify-content: center;
}

.wireframe-img-wrapper {
  position: relative;
  border: 1px dashed rgba(0, 255, 157, 0.2);
  padding: 4px;
  background: rgba(0, 10, 8, 0.5);
  border-radius: 2px;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.wireframe-printer-img {
  width: 100%;
  height: auto;
  max-height: 120px;
  object-fit: contain;
  filter: drop-shadow(0 0 4px rgba(0, 255, 157, 0.2));
}

.wireframe-annotations {
  display: flex;
  justify-content: space-between;
  width: 100%;
  font-family: var(--font-mono);
  font-size: 7.5px;
  color: var(--text-dim);
  margin-top: 4px;
  padding: 0 4px;
}

/* Module 5: Ferramentas Favoritas (Row 2 - Centro) */
.card-tools {
  padding-bottom: 12px;
}

.card-tools .tools-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  padding: 0 14px;
}

.card-tools .tool-btn {
  background: var(--bg-tile);
  border: 1px solid var(--border-green);
  border-radius: 3px;
  padding: 9px 4px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  position: relative;
  overflow: hidden;
}

.card-tools .tool-btn:hover {
  background: rgba(0, 255, 157, 0.12);
  border-color: var(--neon-green);
  transform: translateY(-2px);
  box-shadow: 0 0 10px var(--neon-green-glow);
}

.card-tools .tool-icon-wrap {
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease;
}

.card-tools .tool-btn:hover .tool-icon-wrap {
  transform: scale(1.15);
}

.card-tools .tool-name {
  font-family: var(--font-tech);
  font-size: 11px;
  font-weight: 600;
  color: #ffffff;
  white-space: nowrap;
}

/* Module 6: Cuiabá City Cam */
.card-citycam {
  padding: 8px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.citycam-img-box {
  position: relative;
  border: 1px solid rgba(0, 255, 157, 0.2);
  overflow: hidden;
  border-radius: 2px;
}

.citycam-photo {
  width: 100%;
  height: 125px;
  object-fit: cover;
  display: block;
}

.citycam-hud-overlay {
  position: absolute;
  top: 4px;
  left: 6px;
  right: 6px;
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 8px;
  text-shadow: 0 0 4px #000;
}

.rec-dot {
  color: #ef4444;
  font-weight: 700;
}

.cam-id {
  color: var(--neon-green);
}

.citycam-info-bar {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  font-family: var(--font-mono);
  margin-top: 6px;
}

.cam-city {
  font-size: 9px;
  color: var(--neon-green);
  font-weight: 700;
}

.cam-coord {
  font-size: 8px;
  color: var(--text-muted);
}

.cam-battery-meter .battery-bars {
  display: flex;
  gap: 2px;
}

.bat-bar {
  width: 3px;
  height: 8px;
  background: var(--text-dim);
}

.bat-bar.fill {
  background: var(--neon-green);
}

/* ==========================================================================
   ROW 3: PROJETOS EM DESTAQUE
   ========================================================================== */
.row-projects {
  padding: 12px 14px;
}

.projects-header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.projects-title-group {
  display: flex;
  align-items: center;
  gap: 8px;
}

.decor-circle {
  color: var(--amber-gold);
  font-family: var(--font-mono);
  font-size: 12px;
}

.projects-heading {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 2px;
  color: var(--neon-green);
  text-transform: uppercase;
}

.projects-nav-group {
  display: flex;
  align-items: center;
  gap: 10px;
}

.carousel-arrow {
  background: var(--bg-tile);
  border: 1px solid var(--border-green);
  color: var(--neon-green);
  font-family: var(--font-mono);
  font-size: 12px;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  border-radius: 2px;
  transition: all 0.2s ease;
}

.carousel-arrow:hover {
  background: rgba(0, 255, 157, 0.2);
  border-color: var(--neon-green);
  box-shadow: 0 0 6px var(--neon-green);
}

.view-all-link {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 1px;
  color: var(--amber-gold);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 4px;
  transition: text-shadow 0.2s;
}

.view-all-link:hover {
  text-shadow: 0 0 6px var(--amber-glow);
}

.projects-carousel-container {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
}

.project-card {
  background: var(--bg-card);
  border: 1px solid var(--border-green);
  border-radius: 2px;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.25s ease;
  display: flex;
  flex-direction: column;
}

.project-card:hover {
  border-color: var(--neon-green);
  transform: translateY(-3px);
  box-shadow: 0 6px 16px rgba(0, 255, 157, 0.15);
}

.proj-thumb-wrapper {
  position: relative;
  width: 100%;
  height: 85px;
  overflow: hidden;
  border-bottom: 1px solid rgba(0, 255, 157, 0.2);
}

.proj-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.project-card:hover .proj-img {
  transform: scale(1.05);
}

.proj-overlay-hud {
  position: absolute;
  top: 4px;
  left: 6px;
  font-family: var(--font-mono);
  font-size: 7.5px;
  color: var(--neon-green);
  background: rgba(0, 0, 0, 0.6);
  padding: 1px 4px;
  border-radius: 2px;
}

.proj-body {
  padding: 8px 6px;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.proj-title {
  font-family: var(--font-tech);
  font-size: 11px;
  font-weight: 600;
  color: #ffffff;
  line-height: 1.25;
  margin-bottom: 6px;
  height: 26px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.proj-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.tag {
  font-family: var(--font-mono);
  font-size: 8px;
  background: rgba(0, 255, 157, 0.08);
  border: 1px solid rgba(0, 255, 157, 0.2);
  color: var(--neon-green);
  padding: 1px 4px;
  border-radius: 2px;
}

/* ==========================================================================
   ROW 4: SETUP / LAB & TERRAIN MESH
   ========================================================================== */
.row-bottom {
  display: grid;
  grid-template-columns: 1fr 140px;
  gap: 12px;
}

/* Module 7: Setup / Lab */
.card-setup {
  padding-bottom: 12px;
}

.setup-grid {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 16px;
  padding: 0 14px;
}

.setup-photo-col {
  border: 1px solid rgba(0, 255, 157, 0.2);
  border-radius: 2px;
  overflow: hidden;
  height: 140px;
}

.setup-workshop-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.sub-col-header {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--amber-gold);
  letter-spacing: 1px;
  margin-bottom: 10px;
  text-transform: uppercase;
}

/* Specs List */
.specs-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 16px;
  font-family: var(--font-mono);
}

.specs-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 10px;
}

.spec-icon {
  color: var(--neon-green);
  display: flex;
  align-items: center;
}

.spec-key {
  color: var(--text-muted);
  width: 100px;
}

.spec-val {
  color: #fff;
  font-weight: 600;
}

/* Module 8: Holographic Terrain Mesh */
.card-terrain {
  padding: 10px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  font-family: var(--font-mono);
}

.terrain-text {
  display: flex;
  flex-direction: column;
  font-size: 9.5px;
  color: var(--neon-green);
  line-height: 1.25;
  letter-spacing: 1px;
}

.terrain-arrow {
  color: var(--amber-gold);
  margin-top: 2px;
}

.terrain-canvas-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 4px;
}

#terrain-canvas {
  width: 120px;
  height: 95px;
  filter: drop-shadow(0 0 6px rgba(0, 255, 157, 0.3));
}

/* ==========================================================================
   FOOTER & INTERACTIVE TERMINAL
   ========================================================================== */
.hud-footer {
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  font-family: var(--font-mono);
}

.footer-cli {
  display: flex;
  align-items: center;
  gap: 6px;
  flex: 1;
}

.cli-prompt {
  color: var(--amber-gold);
  font-weight: 700;
  font-size: 11px;
}

.cli-input {
  background: transparent;
  border: none;
  outline: none;
  color: var(--neon-green);
  font-family: var(--font-mono);
  font-size: 11px;
  width: 320px;
  caret-color: var(--neon-green);
}

.cli-input::placeholder {
  color: var(--text-dim);
}

.cli-cursor {
  color: var(--amber-gold);
  animation: blink 1s infinite steps(1);
  font-size: 10px;
}

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

.footer-manifesto {
  display: flex;
  align-items: center;
  gap: 16px;
}

.manifesto-lines {
  display: flex;
  flex-direction: column;
  font-size: 8px;
  color: var(--text-muted);
  line-height: 1.25;
  text-align: right;
}

.manifesto-barcode {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--amber-gold);
  letter-spacing: -2px;
  opacity: 0.75;
}

/* Terminal Drawer */
.terminal-drawer {
  display: none;
  background: rgba(1, 10, 8, 0.96);
  border: 1px solid var(--neon-green);
  border-radius: 4px;
  padding: 12px;
  font-family: var(--font-mono);
  box-shadow: 0 0 20px rgba(0, 255, 157, 0.25);
  max-height: 250px;
  overflow-y: auto;
}

.terminal-drawer.open {
  display: block;
}

.drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-green);
  padding-bottom: 6px;
  margin-bottom: 8px;
  font-size: 10px;
  color: var(--neon-green);
}

.drawer-close {
  background: transparent;
  border: none;
  color: var(--amber-gold);
  cursor: pointer;
}

.drawer-content {
  font-size: 11px;
  line-height: 1.5;
  color: #a4cebf;
}

.text-cmd {
  color: var(--amber-gold);
  font-weight: 700;
}

/* ==========================================================================
   MODAL WINDOWS
   ========================================================================== */
.hud-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.82);
  backdrop-filter: blur(8px);
  z-index: 1000;
  align-items: center;
  justify-content: center;
}

.hud-modal.open {
  display: flex;
}

.modal-dialog {
  width: 90%;
  max-width: 600px;
  padding: 18px;
  border-radius: 2px;
  animation: modal-enter 0.25s ease-out;
}

@keyframes modal-enter {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-green);
  padding-bottom: 10px;
  margin-bottom: 14px;
}

.modal-header h3 {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 1.5px;
  color: var(--neon-green);
}

.modal-close {
  background: transparent;
  border: 1px solid var(--border-amber);
  color: var(--amber-gold);
  font-family: var(--font-mono);
  font-size: 12px;
  width: 24px;
  height: 24px;
  cursor: pointer;
  border-radius: 2px;
  transition: all 0.2s ease;
}

.modal-close:hover {
  background: var(--amber-gold);
  color: #000;
  box-shadow: 0 0 8px var(--amber-gold);
}

.modal-bio-grid {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 16px;
}

.modal-avatar {
  width: 100%;
  border: 1px solid var(--neon-green);
  border-radius: 2px;
}

.modal-bio-info h4 {
  font-family: var(--font-tech);
  font-size: 18px;
  color: #fff;
  margin-bottom: 4px;
}

.modal-role {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--amber-gold);
  margin-bottom: 12px;
}

.modal-bio-info p {
  font-size: 12px;
  line-height: 1.5;
  color: #b0d4c8;
  margin-bottom: 10px;
}

.modal-proj-banner {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border: 1px solid var(--border-green);
  border-radius: 2px;
  margin-bottom: 12px;
}

.modal-proj-description {
  font-size: 12px;
  line-height: 1.5;
  color: #c4e4d8;
  margin: 10px 0;
}

.modal-proj-specs {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  background: rgba(0, 20, 15, 0.4);
  padding: 8px 12px;
  border-radius: 2px;
  border-left: 2px solid var(--neon-green);
}

/* ==========================================================================
   RESPONSIVE DESIGN (TABLET & MOBILE)
   ========================================================================== */
@media (max-width: 980px) {
  .row-hero {
    grid-template-columns: 1fr;
  }
  .row-mid {
    grid-template-columns: 1fr;
  }
  .projects-carousel-container {
    grid-template-columns: repeat(3, 1fr);
  }
  .row-bottom {
    grid-template-columns: 1fr;
  }
  .setup-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .header-nav {
    display: none;
  }
  .projects-carousel-container {
    grid-template-columns: 1fr 1fr;
  }
  .quicklinks-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}