/* ==========================================================================
   SHIVA GANESH PORTFOLIO - COMPONENTS STYLESHEET
   Clean technical architecture cards, live pills, repo links, IAM simulator
   NO raw screenshots clutter.
   ========================================================================== */

/* ==========================================================================
   FLAGSHIP SHOWCASE COMPONENT
   ========================================================================== */
.flagship-list {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.flagship-card {
  background: var(--bg-card);
  border: 1px solid var(--bg-glass-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transition: all var(--transition-normal);
  position: relative;
}

.flagship-card:hover {
  border-color: rgba(0, 242, 254, 0.4);
  box-shadow: var(--shadow-card-elevated), 0 0 30px rgba(0, 242, 254, 0.15);
}

.flagship-card-inner {
  padding: 36px 40px;
  display: flex;
  flex-direction: column;
}

.flagship-top-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.flagship-badge-group {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.flagship-tag-badge {
  background: rgba(0, 242, 254, 0.1);
  border: 1px solid rgba(0, 242, 254, 0.35);
  color: var(--accent-cyan);
  padding: 4px 14px;
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.flagship-subtitle-mono {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.flagship-links-group {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn-live-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: rgba(0, 245, 160, 0.12);
  border: 1px solid rgba(0, 245, 160, 0.4);
  color: var(--accent-emerald);
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 600;
  text-decoration: none;
  transition: all var(--transition-fast);
  box-shadow: 0 0 15px rgba(0, 245, 160, 0.15);
}

.btn-live-pill:hover {
  background: var(--accent-emerald);
  color: #000;
  box-shadow: var(--glow-emerald);
  transform: translateY(-2px);
}

.live-dot {
  width: 7px;
  height: 7px;
  background-color: var(--accent-emerald);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--accent-emerald);
  animation: pulse-live 1.8s infinite;
}

.btn-live-pill:hover .live-dot {
  background-color: #000;
  box-shadow: none;
}

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

.btn-repo-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--bg-glass-border);
  color: var(--text-white);
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 600;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.btn-repo-pill:hover {
  background: rgba(0, 242, 254, 0.15);
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  transform: translateY(-2px);
}

.flagship-title {
  font-size: 1.85rem;
  font-weight: 800;
  margin-bottom: 12px;
  line-height: 1.2;
}

.flagship-summary {
  color: var(--text-secondary);
  font-size: 0.98rem;
  line-height: 1.7;
  margin-bottom: 24px;
}

/* Technical Highlights Grid */
.flagship-highlights-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.highlight-box {
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
  padding: 16px;
}

.highlight-title {
  color: var(--accent-cyan);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 700;
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.highlight-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Endpoints Terminal Box */
.endpoints-box {
  background: rgba(3, 6, 14, 0.85);
  border: 1px solid rgba(0, 242, 254, 0.2);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  margin-bottom: 24px;
}

.endpoints-header {
  margin-bottom: 8px;
}

.endpoints-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.endpoints-list div {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.flagship-tags-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto;
}

/* Flagship Collapsible Architecture (Desktop default is fully visible) */
.flagship-collapsible-content {
  display: block;
}

.flagship-mobile-expand-btn {
  display: none;
}

/* ==========================================================================
   SUPPORTING PROJECTS & FILTER SYSTEM
   ========================================================================== */
.projects-filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 36px;
  background: var(--bg-glass);
  padding: 14px 20px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--bg-glass-border);
  backdrop-filter: blur(12px);
}

.filter-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.filter-pill {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--bg-glass-border);
  color: var(--text-secondary);
  padding: 7px 16px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-pill:hover, .filter-pill.active {
  background: rgba(0, 242, 254, 0.15);
  border-color: var(--accent-cyan);
  color: var(--text-white);
  box-shadow: 0 0 12px rgba(0, 242, 254, 0.2);
}

.projects-search-box {
  position: relative;
  min-width: 260px;
}

.search-input {
  width: 100%;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--bg-glass-border);
  border-radius: var(--radius-sm);
  padding: 8px 14px 8px 36px;
  color: var(--text-white);
  font-family: var(--font-body);
  font-size: 0.88rem;
  outline: none;
  transition: border-color var(--transition-fast);
}

.search-input:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 10px rgba(0, 242, 254, 0.2);
}

.search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 0.9rem;
  pointer-events: none;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 24px;
}

.project-card {
  background: var(--bg-card);
  border: 1px solid var(--bg-glass-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.project-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0, 242, 254, 0.35);
  box-shadow: var(--shadow-card-elevated), 0 0 20px rgba(0, 242, 254, 0.1);
}

.project-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.project-folder-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: rgba(0, 242, 254, 0.08);
  border: 1px solid rgba(0, 242, 254, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
}

.project-actions-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.link-badge-live {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: rgba(0, 245, 160, 0.1);
  border: 1px solid rgba(0, 245, 160, 0.35);
  color: var(--accent-emerald);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.74rem;
  font-weight: 600;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.link-badge-live:hover {
  background: var(--accent-emerald);
  color: #000;
}

.live-dot-sm {
  width: 6px;
  height: 6px;
  background-color: var(--accent-emerald);
  border-radius: 50%;
}

.link-badge-repo {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--bg-glass-border);
  color: var(--text-white);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.74rem;
  font-weight: 600;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.link-badge-repo:hover {
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
}

.project-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text-white);
}

.project-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 20px;
  flex: 1;
}

.project-tech-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--accent-cyan);
}

/* ==========================================================================
   INTERACTIVE ENTERPRISE IAM ARCHITECTURE STUDIO
   ========================================================================== */
.iam-studio-box {
  background: var(--bg-card);
  border: 1px solid var(--bg-glass-border);
  border-radius: var(--radius-xl);
  padding: 36px;
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-card-elevated);
}

.iam-selector-nav {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 32px;
}

.iam-nav-btn {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--bg-glass-border);
  color: var(--text-secondary);
  padding: 10px 20px;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.92rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: all var(--transition-normal);
}

.iam-nav-btn:hover, .iam-nav-btn.active {
  background: rgba(0, 242, 254, 0.12);
  border-color: var(--accent-cyan);
  color: var(--text-white);
  box-shadow: 0 0 20px rgba(0, 242, 254, 0.2);
}

.iam-display-view {
  display: none;
}

.iam-display-view.active {
  display: block;
}

/* Protocol Visualizer */
.protocol-sequence-flow {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  padding: 40px 10px;
  background: rgba(0, 0, 0, 0.4);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.05);
  margin-bottom: 28px;
  overflow-x: auto;
}

.protocol-node {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  z-index: 2;
  min-width: 110px;
}

.node-box {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-md);
  background: var(--bg-glass-elevated);
  border: 2px solid rgba(0, 242, 254, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  box-shadow: 0 0 20px rgba(0, 242, 254, 0.2);
}

.node-label {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--text-white);
  text-align: center;
  font-weight: 600;
}

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

.flow-connector {
  flex: 1;
  height: 2px;
  background: linear-gradient(90deg, rgba(0, 242, 254, 0.2), rgba(0, 242, 254, 0.8), rgba(0, 242, 254, 0.2));
  position: relative;
  min-width: 40px;
}

.flow-connector::after {
  content: '▶';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--accent-cyan);
  font-size: 10px;
  animation: move-arrow 2s infinite linear;
}

@keyframes move-arrow {
  0% { left: 10%; opacity: 0.2; }
  50% { opacity: 1; }
  100% { left: 90%; opacity: 0.2; }
}

/* Interactive Simulator Controls */
.simulator-controls-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--bg-glass-border);
  border-radius: var(--radius-md);
  padding: 24px;
  display: grid;
  grid-template-columns: repeat(3, 1fr) 1.2fr;
  gap: 20px;
  align-items: center;
}

.control-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.control-label {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

.control-select {
  background: #060912;
  border: 1px solid var(--bg-glass-border);
  color: var(--text-white);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.88rem;
  outline: none;
}

.control-select:focus {
  border-color: var(--accent-cyan);
}

.policy-result-box {
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(0, 245, 160, 0.3);
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.policy-decision-tag {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent-emerald);
}

.policy-decision-desc {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* ==========================================================================
   VERIFIED CREDENTIALS VAULT (DIRECT LINKS, NO REDUNDANT BADGES)
   ========================================================================== */
.credentials-top-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 30px;
}

.credentials-filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.btn-drive-folder {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 242, 254, 0.08);
  border: 1px solid rgba(0, 242, 254, 0.35);
  color: var(--accent-cyan);
  padding: 8px 18px;
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.btn-drive-folder:hover {
  background: var(--accent-cyan);
  color: #000;
  box-shadow: var(--glow-cyan);
}

.credentials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 22px;
}

.credential-card {
  background: var(--bg-card);
  border: 1px solid var(--bg-glass-border);
  border-radius: var(--radius-lg);
  padding: 22px;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.credential-card:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 242, 254, 0.35);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6);
}

.cred-card-top {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 14px;
}

.cred-badge-img-wrap {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-md);
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6px;
  flex-shrink: 0;
}

.cred-badge-img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.cred-meta-block {
  display: flex;
  flex-direction: column;
}

.cred-issuer {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent-cyan);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.cred-title {
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--text-white);
  line-height: 1.3;
}

.cred-skills-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 14px;
}

.cred-skill-pill {
  padding: 2px 8px;
  background: rgba(255, 255, 255, 0.04);
  border-radius: var(--radius-xs);
  font-size: 0.72rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.cred-info-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.78rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.cred-link-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--accent-cyan);
  text-decoration: none;
  font-weight: 600;
  transition: color var(--transition-fast);
}

.cred-link-btn:hover {
  color: #fff;
  text-decoration: underline;
}

/* ==========================================================================
   TIMELINE SECTION
   ========================================================================== */
.timeline-track {
  position: relative;
  max-width: 860px;
  margin: 0 auto;
  padding: 20px 0;
}

.timeline-track::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 20px;
  width: 2px;
  background: linear-gradient(180deg, var(--accent-cyan) 0%, var(--accent-purple) 60%, rgba(255, 255, 255, 0.1) 100%);
}

.timeline-item {
  position: relative;
  padding-left: 60px;
  margin-bottom: 50px;
}

.timeline-item:last-child {
  margin-bottom: 0;
}

.timeline-node {
  position: absolute;
  left: 11px;
  top: 6px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--bg-primary);
  border: 3px solid var(--accent-cyan);
  box-shadow: 0 0 15px var(--accent-cyan);
  z-index: 2;
}

.timeline-item.pwc .timeline-node {
  border-color: #ff5f56;
  box-shadow: 0 0 15px rgba(255, 95, 86, 0.6);
}

.timeline-item.edu .timeline-node {
  border-color: #38bdf8;
  box-shadow: 0 0 15px rgba(56, 189, 248, 0.6);
}

.timeline-card {
  background: var(--bg-card);
  border: 1px solid var(--bg-glass-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  backdrop-filter: blur(16px);
  transition: all var(--transition-normal);
}

.timeline-card:hover {
  border-color: rgba(0, 242, 254, 0.35);
  box-shadow: var(--shadow-card-elevated);
  transform: translateX(4px);
}

.timeline-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 12px;
  flex-wrap: wrap;
  gap: 8px;
}

.timeline-role-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-white);
}

.timeline-org {
  color: var(--accent-cyan);
  font-family: var(--font-mono);
  font-size: 0.9rem;
  margin-top: 2px;
}

.timeline-badge-date {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--bg-glass-border);
  color: var(--text-secondary);
}

.timeline-body-list {
  padding-left: 18px;
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.65;
  margin-top: 14px;
}

.timeline-body-list li {
  margin-bottom: 8px;
}

.timeline-tools-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

/* ==========================================================================
   INTERACTIVE HACKER TERMINAL MODAL
   ========================================================================== */
.terminal-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(12px);
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.terminal-modal-overlay.open {
  display: flex;
  opacity: 1;
}

.terminal-window {
  width: 100%;
  max-width: 820px;
  height: 520px;
  background: #080c14;
  border: 1px solid rgba(0, 242, 254, 0.4);
  border-radius: var(--radius-lg);
  box-shadow: 0 0 50px rgba(0, 242, 254, 0.25), 0 30px 60px rgba(0, 0, 0, 0.9);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
  font-family: var(--font-mono);
}

.terminal-titlebar {
  background: #0e1626;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.terminal-title {
  color: var(--accent-cyan);
  font-size: 0.82rem;
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: 8px;
}

.terminal-close-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 1.1rem;
  transition: color var(--transition-fast);
}

.terminal-close-btn:hover {
  color: #ff5f56;
}

.terminal-body {
  flex: 1;
  padding: 20px;
  overflow-y: auto;
  color: #c9d1d9;
  font-size: 0.88rem;
  line-height: 1.6;
}

.terminal-output {
  margin-bottom: 12px;
}

.cmd-history-item {
  margin-bottom: 14px;
}

.cmd-line-prompt {
  display: flex;
  align-items: center;
  gap: 10px;
}

.prompt-prefix {
  color: var(--accent-emerald);
}

.cmd-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: #fff;
  font-family: var(--font-mono);
  font-size: 0.88rem;
}

/* ==========================================================================
   FLAGSHIP "WHAT IT HAS" & REPOSITORY ECOSYSTEM ENHANCEMENTS
   ========================================================================== */
.flagship-what-box {
  background: rgba(0, 242, 254, 0.03);
  border: 1px solid rgba(0, 242, 254, 0.15);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  margin-bottom: 20px;
}

.box-section-heading {
  margin-bottom: 8px;
}

.flagship-what-text {
  color: var(--text-secondary);
  font-size: 0.94rem;
  line-height: 1.65;
  margin: 0;
}

.sub-repos-strip {
  margin-bottom: 20px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--bg-glass-border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
}

.sub-repo-label {
  display: block;
  font-size: 0.74rem;
  color: var(--accent-cyan);
  text-transform: uppercase;
  margin-bottom: 8px;
  letter-spacing: 0.05em;
}

.sub-repo-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.sub-repo-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--text-white);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.76rem;
  font-family: var(--font-mono);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.sub-repo-pill:hover {
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  background: rgba(0, 242, 254, 0.08);
}

.flagship-tech-block {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.tech-block-title {
  display: block;
  font-size: 0.74rem;
  color: var(--accent-emerald);
  text-transform: uppercase;
  margin-bottom: 8px;
  letter-spacing: 0.05em;
}

.project-tech-header {
  font-size: 0.7rem;
  color: var(--accent-cyan);
  text-transform: uppercase;
  margin-top: 14px;
  margin-bottom: 6px;
}

/* ==========================================================================
   HERO SOCIAL STRIP & NAV SOCIALS
   ========================================================================== */
.hero-social-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}


.btn-live-pill.backend {
  background: rgba(0, 242, 254, 0.08);
  border-color: rgba(0, 242, 254, 0.35);
  color: var(--accent-cyan);
}

.btn-live-pill.backend:hover {
  background: var(--accent-cyan);
  color: #000;
}

.hero-social-label {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--accent-cyan);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.hero-social-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  color: var(--text-white);
  font-size: 0.82rem;
  font-weight: 500;
  text-decoration: none;
  transition: all var(--transition-fast);
}

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

.hero-social-link.linkedin:hover {
  border-color: #0077b5;
  color: #0077b5;
  background: rgba(0, 119, 181, 0.1);
}

.hero-social-link.credly:hover {
  border-color: #ff6b35;
  color: #ff6b35;
  background: rgba(255, 107, 53, 0.1);
}

.hero-social-link.drive:hover {
  border-color: var(--accent-emerald);
  color: var(--accent-emerald);
  background: rgba(0, 245, 160, 0.1);
}

.nav-social-group {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-right: 6px;
}

.nav-social-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--bg-glass-border);
  color: var(--text-secondary);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.nav-social-icon:hover {
  color: var(--accent-cyan);
  border-color: var(--accent-cyan);
  background: rgba(0, 242, 254, 0.1);
}

/* ==========================================================================
   TECHNICAL ARSENAL & SKILLS MATRIX
   ========================================================================== */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}

.skill-category-card {
  background: var(--bg-glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--bg-glass-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.skill-category-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-cyan), transparent);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.skill-category-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 242, 254, 0.35);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.4), var(--glow-cyan);
}

.skill-category-card:hover::before {
  opacity: 1;
}

.skill-card-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 14px;
}

.skill-category-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: rgba(0, 242, 254, 0.08);
  border: 1px solid rgba(0, 242, 254, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
}

.skill-category-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-white);
  margin: 0;
}

.skill-category-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-bottom: 18px;
}

.skill-tags-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto;
}

.skill-pill-badge {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text-white);
  padding: 5px 11px;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  font-family: var(--font-mono);
  transition: all var(--transition-fast);
}

.skill-pill-badge:hover {
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  background: rgba(0, 242, 254, 0.06);
}

.skill-pill-badge.highlight {
  border-color: rgba(0, 242, 254, 0.3);
  color: var(--accent-cyan);
  background: rgba(0, 242, 254, 0.08);
}

.skill-pill-badge.sec {
  border-color: rgba(255, 0, 85, 0.3);
  color: #ff3366;
  background: rgba(255, 0, 85, 0.06);
}

.skill-pill-badge.iam {
  border-color: rgba(0, 245, 160, 0.3);
  color: var(--accent-emerald);
  background: rgba(0, 245, 160, 0.06);
}