/* ==========================================================================
   IAMGREATER.net — CYBER VIBE STYLESHEET
   Sovereign, Dark Mode, Terminal & Agentic Aesthetics
   ========================================================================== */

:root {
  --bg-deep: #07080c;
  --bg-card: #0f121d;
  --bg-card-hover: #161a29;
  --border-color: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(0, 242, 254, 0.3);
  
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  
  --accent-cyan: #00f2fe;
  --accent-blue: #4facfe;
  --accent-violet: #a855f7;
  --accent-emerald: #10b981;
  --accent-orange: #f97316;

  --gradient-vibe: linear-gradient(135deg, #00f2fe 0%, #4facfe 50%, #a855f7 100%);
  --gradient-glow: radial-gradient(circle at 50% 0%, rgba(0, 242, 254, 0.15) 0%, transparent 70%);

  --font-heading: 'Syne', sans-serif;
  --font-body: 'Space Grotesk', system-ui, sans-serif;
  --font-mono: 'Fira Code', monospace;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-deep);
}

body.dark-theme {
  background-color: var(--bg-deep);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

/* Background Animated Glows */
.mesh-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: 
    radial-gradient(circle at 15% 20%, rgba(0, 242, 254, 0.08) 0%, transparent 40%),
    radial-gradient(circle at 85% 30%, rgba(168, 85, 247, 0.08) 0%, transparent 45%),
    radial-gradient(circle at 50% 80%, rgba(79, 172, 254, 0.06) 0%, transparent 50%);
  pointer-events: none;
  z-index: -2;
}

.grid-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-size: 50px 50px;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  pointer-events: none;
  z-index: -1;
}

.container {
  width: 90%;
  max-width: 1180px;
  margin-left: auto;
  margin-right: auto;
}

/* ==========================================================================
   HEADER / NAVBAR
   ========================================================================== */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(7, 8, 12, 0.78);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  padding: 12px 0;
  transition: all 0.3s ease;
}

.nav-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text-primary);
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.brand-glyph {
  font-size: 1.35rem;
  background: var(--gradient-vibe);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-accent {
  background: var(--gradient-vibe);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Smart Floating Glass Capsule Nav */
.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.06);
  padding: 4px 6px;
  border-radius: 9999px;
  backdrop-filter: blur(12px);
}

.nav-links a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #94a3b8;
  text-decoration: none;
  font-size: 0.86rem;
  font-weight: 500;
  padding: 6px 14px;
  border-radius: 9999px;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  letter-spacing: -0.01em;
}

.nav-links a:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.08);
}

.nav-links a.active {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.12);
  font-weight: 600;
}

.nav-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  display: inline-block;
}

.nav-dot.cyan {
  background: #38bdf8;
  box-shadow: 0 0 8px #38bdf8;
}

.nav-dot.emerald {
  background: #34d399;
  box-shadow: 0 0 8px #34d399;
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.status-pill {
  display: flex;
  align-items: center;
  gap: 7px;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.22);
  padding: 4px 11px;
  border-radius: 9999px;
}

.pulse-beacon {
  width: 7px;
  height: 7px;
  background: var(--accent-emerald);
  border-radius: 50%;
  animation: pulse-beacon 2s infinite;
}

@keyframes pulse-beacon {
  0% { transform: scale(0.9); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1.15); box-shadow: 0 0 0 5px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.9); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.status-text {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: #34d399;
  letter-spacing: 0.04em;
  font-weight: 500;
}

.nav-links a.nav-contact {
  color: #c084fc;
  background: rgba(168, 85, 247, 0.12);
  border: 1px solid rgba(168, 85, 247, 0.35);
  font-weight: 600;
  margin-left: 2px;
}

.nav-links a.nav-contact:hover {
  color: #f3e8ff;
  background: rgba(168, 85, 247, 0.25);
  border-color: rgba(168, 85, 247, 0.6);
  box-shadow: 0 0 16px rgba(168, 85, 247, 0.35);
  transform: translateY(-1px);
}

.nav-links a.nav-extra-link,
.nav-extra-link {
  display: none !important;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-primary);
  margin: 5px 0;
}

/* ==========================================================================
   HERO
   ========================================================================== */
.hero {
  padding: 90px 0 60px;
  text-align: center;
  position: relative;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--accent-cyan);
  background: rgba(0, 242, 254, 0.06);
  border: 1px solid rgba(0, 242, 254, 0.2);
  padding: 6px 14px;
  border-radius: 50px;
  margin-bottom: 24px;
}

.cyber-bracket {
  color: var(--accent-violet);
  font-weight: bold;
}

.hero-heading {
  font-family: var(--font-heading);
  font-size: 3.6rem;
  line-height: 1.15;
  margin-bottom: 24px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  letter-spacing: -0.03em;
}

.gradient-text {
  background: var(--gradient-vibe);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtext {
  font-size: 1.18rem;
  color: var(--text-secondary);
  max-width: 720px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 60px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition);
}

.btn-cyber {
  background: var(--gradient-vibe);
  color: #07080c;
  font-weight: 700;
  box-shadow: 0 0 25px rgba(0, 242, 254, 0.35);
  border: none;
}

.btn-cyber:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 35px rgba(0, 242, 254, 0.6);
}

.btn-glass {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  backdrop-filter: blur(10px);
}

.btn-glass:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--accent-cyan);
  transform: translateY(-2px);
}

.metric-ribbon {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  max-width: 860px;
  margin: 0 auto;
}

.metric-card {
  background: rgba(15, 18, 29, 0.6);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 18px 12px;
  text-align: center;
  transition: var(--transition);
}

.metric-card:hover {
  border-color: var(--border-glow);
  transform: translateY(-3px);
}

.metric-val {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--accent-cyan);
  margin-bottom: 4px;
}

.metric-key {
  font-size: 0.78rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ==========================================================================
   INTERACTIVE TERMINAL
   ========================================================================== */
.terminal-section {
  padding: 50px 0;
}

.terminal-wrapper {
  background: #090b12;
  border: 1px solid rgba(0, 242, 254, 0.25);
  border-radius: var(--radius-md);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.6), 0 0 20px rgba(0, 242, 254, 0.1);
  overflow: hidden;
  font-family: var(--font-mono);
}

.terminal-header {
  background: #111422;
  padding: 12px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.window-buttons {
  display: flex;
  gap: 8px;
}

.btn-dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  display: inline-block;
}

.btn-dot.close { background: #ff5f56; }
.btn-dot.min { background: #ffbd2e; }
.btn-dot.max { background: #27c93f; }

.terminal-title {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.terminal-meta {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.terminal-body {
  padding: 24px;
  min-height: 280px;
  max-height: 440px;
  overflow-y: auto;
  font-size: 0.88rem;
  line-height: 1.7;
}

.terminal-line {
  margin-bottom: 6px;
  word-break: break-word;
}

.system-msg {
  color: var(--text-secondary);
}

.terminal-quick-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 14px 0 20px;
}

.quick-cmd {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--accent-cyan);
  padding: 4px 10px;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  cursor: pointer;
  transition: var(--transition);
}

.quick-cmd:hover {
  background: rgba(0, 242, 254, 0.15);
  border-color: var(--accent-cyan);
  color: #ffffff;
}

.terminal-input-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
}

.prompt-symbol {
  color: var(--accent-cyan);
  font-weight: 600;
}

#terminalInput {
  background: transparent;
  border: none;
  outline: none;
  color: #ffffff;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  flex: 1;
}

/* ==========================================================================
   SHOWCASE / PROJECTS
   ========================================================================== */
.showcase-section,
.stack-section,
.ideas-section,
.connect-section {
  padding: 90px 0;
}

.section-title-wrap {
  text-align: center;
  margin-bottom: 50px;
}

.section-badge {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--accent-cyan);
  letter-spacing: 0.12em;
  display: block;
  margin-bottom: 12px;
}

.section-heading {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

.filter-bar {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.filter-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  padding: 8px 18px;
  border-radius: 50px;
  font-size: 0.85rem;
  cursor: pointer;
  transition: var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
  background: rgba(0, 242, 254, 0.1);
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 26px;
}

.project-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 30px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.project-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-glow);
  box-shadow: 0 10px 30px rgba(0, 242, 254, 0.12);
}

.project-tags {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  background: rgba(255, 255, 255, 0.04);
  color: var(--accent-cyan);
  padding: 3px 8px;
  border-radius: 4px;
}

.project-name {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.project-summary {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 24px;
}

.project-meta {
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 18px;
}

.project-links {
  display: flex;
  gap: 12px;
}

.link-btn {
  color: var(--accent-cyan);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 600;
  transition: var(--transition);
}

.link-btn:hover {
  color: #ffffff;
}

.btn-inspect {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 0.82rem;
  cursor: pointer;
  transition: var(--transition);
}

.btn-inspect:hover {
  color: var(--text-primary);
}

/* ==========================================================================
   THE STACK
   ========================================================================== */
.stack-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 22px;
}

.stack-box {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 28px;
  transition: var(--transition);
}

.stack-box:hover {
  border-color: rgba(168, 85, 247, 0.4);
  transform: translateY(-4px);
}

.stack-icon {
  font-size: 2.2rem;
  margin-bottom: 14px;
}

.stack-box h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  margin-bottom: 10px;
}

.stack-box p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   IDEAS & MANIFESTOS
   ========================================================================== */
.ideas-layout {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 26px;
}

.idea-card {
  background: linear-gradient(180deg, var(--bg-card) 0%, rgba(15, 18, 29, 0.4) 100%);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 32px;
  transition: var(--transition);
}

.idea-card:hover {
  border-color: rgba(0, 242, 254, 0.3);
}

.idea-date {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--accent-violet);
  margin-bottom: 12px;
}

.idea-title {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  margin-bottom: 14px;
}

.idea-body {
  font-size: 0.94rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ==========================================================================
   CONNECT & FOOTER
   ========================================================================== */
.connect-card {
  background: linear-gradient(135deg, rgba(15, 18, 29, 0.9) 0%, rgba(22, 26, 41, 0.9) 100%);
  border: 1px solid rgba(0, 242, 254, 0.25);
  border-radius: var(--radius-lg);
  padding: 50px 30px;
  text-align: center;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
}

.connect-header h2 {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  margin: 12px 0 14px;
}

.connect-header p {
  color: var(--text-secondary);
  margin-bottom: 34px;
}

.connect-channels {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.channel-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 12px 22px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
}

.channel-btn:hover {
  background: rgba(0, 242, 254, 0.1);
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  transform: translateY(-2px);
}

.footer {
  border-top: 1px solid var(--border-color);
  padding: 40px 0;
  background: var(--bg-deep);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-sub {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 6px;
}

.footer-right p {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* ==========================================================================
   ORIGIN / JOURNEY SECTION
   ========================================================================== */
.journey-section {
  padding: 90px 0;
  border-top: 1px solid var(--border-color);
  background: radial-gradient(circle at 50% 10%, rgba(56, 189, 248, 0.04) 0%, transparent 60%);
}

.timeline-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 28px;
  margin-top: 40px;
}

.timeline-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: all var(--transition-normal);
  overflow: hidden;
}

.timeline-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.4);
}

.timeline-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-cyan), var(--accent-violet));
  opacity: 0.7;
}

.timeline-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.timeline-badge {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 999px;
  background: rgba(56, 189, 248, 0.12);
  color: var(--accent-cyan);
  border: 1px solid rgba(56, 189, 248, 0.25);
}

.timeline-icon {
  font-size: 1.5rem;
}

.timeline-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--text-primary);
  margin: 0;
}

.timeline-desc {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--text-secondary);
}

.timeline-code-snippet {
  background: #050609;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: #fbbf24;
  line-height: 1.5;
  margin-top: 4px;
}

/* ==========================================================================
   RESPONSIVE DESIGN
   ========================================================================== */
@media (max-width: 768px) {
  /* Center IAMGREATER at the top on mobile */
  .nav-content {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 44px;
  }

  .brand {
    margin: 0 auto;
    text-align: center;
    justify-content: center;
  }

  .nav-right {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
  }

  .btn-nav-connect {
    display: none;
  }

  .nav-links {
    display: none;
    border-radius: var(--radius-md);
  }

  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 5%;
    width: 90%;
    background: rgba(10, 14, 23, 0.98);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    padding: 18px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-md);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.85);
    gap: 6px;
    margin-top: 8px;
    z-index: 1001;
  }

  .nav-links.open a {
    width: 100%;
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 0.95rem;
    justify-content: flex-start;
  }

  .nav-links.open .nav-extra-link {
    display: inline-flex !important;
  }

  /* Purple Contacts link inside mobile dropdown menu */
  .nav-links a.nav-contact {
    display: none;
  }

  .nav-links.open a.nav-contact {
    display: flex !important;
    align-items: center;
    justify-content: center;
    background: rgba(168, 85, 247, 0.18);
    border: 1px solid rgba(168, 85, 247, 0.5);
    color: #c084fc !important;
    font-weight: 600;
    margin-top: 10px;
    padding: 12px 16px;
    border-radius: 8px;
    box-shadow: 0 4px 18px rgba(168, 85, 247, 0.25);
    text-align: center;
    transition: all 0.2s ease;
  }

  .nav-links.open a.nav-contact:hover,
  .nav-links.open a.nav-contact:active {
    background: rgba(168, 85, 247, 0.3);
    border-color: rgba(168, 85, 247, 0.8);
    color: #f3e8ff !important;
  }

  .nav-toggle {
    display: block;
  }

  .hero-heading {
    font-size: 2.3rem;
  }

  .metric-ribbon {
    grid-template-columns: 1fr 1fr;
  }

  .footer-content {
    flex-direction: column;
    text-align: center;
  }
}