/* ========================================
   ABOUT PAGE STYLES
   ======================================== */

:root {
  --bg-dark: #0a0a0a;
  --bg-terminal: #1a1a1a;
  --bg-card: #0d1117;
  --green-primary: #00ff41;
  --green-dim: #00cc33;
  --green-glow: rgba(0, 255, 65, 0.3);
  --cyan: #00d4ff;
  --purple: #bd93f9;
  --orange: #ffb86c;
  --white: #f8f8f2;
  --gray: #6272a4;
  --border-color: #30363d;
}

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

html, body {
  width: 100%;
  overflow-x: hidden;
}

body {
  font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', 'Consolas', 'Lucida Console', monospace;
  background-color: var(--bg-dark);
  color: var(--green-primary);
  line-height: 1.6;
  font-size: 15px;
}

/* ========================================
   TERMINAL WINDOW
   ======================================== */

.terminal-window {
  max-width: 1400px;
  margin: 2rem auto;
  background-color: var(--bg-terminal);
  border-radius: 10px;
  border: 1px solid var(--border-color);
  box-shadow:
    0 0 0 1px var(--border-color),
    0 25px 50px -12px rgba(0, 0, 0, 0.8),
    0 0 60px var(--green-glow);
  overflow: hidden;
}

/* ========================================
   HEADER & NAVIGATION
   ======================================== */

header {
  background-color: var(--bg-card);
  border-bottom: 1px solid var(--border-color);
}

.terminal-header {
  display: flex;
  align-items: center;
  padding: 0.8rem 1rem;
  background-color: #161b22;
  border-bottom: 1px solid var(--border-color);
}

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

.terminal-buttons span {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.btn-close { background-color: #ff5f56; }
.btn-minimize { background-color: #ffbd2e; }
.btn-maximize { background-color: #27ca40; }

.terminal-title {
  margin-left: 1rem;
  color: var(--gray);
  font-size: 0.85rem;
}

nav {
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

nav .prompt {
  color: var(--cyan);
  font-weight: bold;
}

nav a {
  color: var(--green-primary);
  text-decoration: none;
  padding: 0.4rem 0.8rem;
  border-radius: 4px;
  transition: all 0.2s ease;
  border: 1px solid transparent;
}

nav a:hover {
  background-color: rgba(0, 255, 65, 0.1);
  border-color: var(--green-dim);
  text-shadow: 0 0 10px var(--green-glow);
}

/* ========================================
   TERMINAL ELEMENTS
   ======================================== */

.terminal-line {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.prompt {
  color: var(--cyan);
  font-weight: bold;
  font-size: 1.1rem;
}

.command {
  color: var(--white);
}

.output {
  color: var(--green-primary);
  text-shadow: 0 0 20px var(--green-glow);
}

/* ========================================
   HERO SECTION
   ======================================== */

.hero-section {
  padding: 3rem 2rem 2rem;
  border-bottom: 1px solid var(--border-color);
}

.hero-section h1 {
  font-size: 2rem;
  margin-left: 1.5rem;
  margin-top: 0.5rem;
}

/* ========================================
   WORK SECTION
   ======================================== */

.work-section {
  padding: 2rem;
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.work-card {
  display: flex;
  gap: 1.5rem;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 1.5rem;
  text-decoration: none;
  color: inherit;
  transition: all 0.3s ease;
}

.work-card:hover {
  border-color: var(--green-primary);
  box-shadow: 0 0 30px var(--green-glow);
  transform: translateY(-3px);
}

.work-icon {
  width: 60px;
  height: 60px;
  background-color: var(--bg-terminal);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.icon-text {
  color: var(--green-primary);
  font-size: 1.2rem;
  font-weight: bold;
}

.work-info h3 {
  color: var(--cyan);
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
}

.work-tag {
  display: inline-block;
  padding: 0.2rem 0.5rem;
  background-color: rgba(189, 147, 249, 0.1);
  color: var(--purple);
  font-size: 0.75rem;
  border-radius: 4px;
  margin-bottom: 0.5rem;
  border: 1px solid var(--purple);
}

.work-date {
  display: block;
  color: var(--gray);
  font-size: 0.75rem;
  margin-bottom: 0.75rem;
}

.work-card.featured {
  border-color: var(--cyan);
  background: linear-gradient(135deg, var(--bg-card) 0%, rgba(0, 212, 255, 0.05) 100%);
}

.work-card.featured:hover {
  border-color: var(--cyan);
  box-shadow: 0 0 30px rgba(0, 212, 255, 0.3);
}

.work-icon.jpmc {
  background: linear-gradient(135deg, #005eb8 0%, #003a70 100%);
  border-color: #005eb8;
}

.work-icon.jpmc .icon-text {
  color: var(--white);
}

.work-info p {
  color: var(--gray);
  font-size: 0.85rem;
  line-height: 1.6;
  margin-bottom: 0.75rem;
}

.skills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.skill-tag {
  padding: 0.2rem 0.5rem;
  background-color: rgba(0, 255, 65, 0.1);
  color: var(--green-dim);
  font-size: 0.7rem;
  border-radius: 3px;
  border: 1px solid var(--green-dim);
}

.resume-cta {
  margin-top: 1rem;
}

.cta-text {
  color: var(--orange);
  font-size: 0.85rem;
}

/* ========================================
   ACHIEVEMENTS SECTION
   ======================================== */

.achievements-section {
  padding: 2rem;
  background-color: var(--bg-card);
  border-top: 1px solid var(--border-color);
}

.achievements-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.achievement-card {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  background-color: var(--bg-terminal);
  border: 1px solid var(--orange);
  border-radius: 8px;
  padding: 1.25rem 1.5rem;
  transition: all 0.3s ease;
}

.achievement-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 25px rgba(255, 184, 108, 0.2);
}

.achievement-card.academic {
  border-color: var(--cyan);
}

.achievement-card.academic:hover {
  box-shadow: 0 0 25px rgba(0, 212, 255, 0.2);
}

.achievement-card.policy {
  border-color: var(--purple);
}

.achievement-card.policy:hover {
  box-shadow: 0 0 25px rgba(189, 147, 249, 0.2);
}

.achievement-card.policy .achievement-info h3 {
  color: var(--purple);
}

.achievement-card.policy .year-tag {
  background-color: rgba(189, 147, 249, 0.1);
  color: var(--purple);
  border-color: var(--purple);
}

.trophy {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--orange), #ff9500);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  font-weight: bold;
  color: var(--bg-dark);
  flex-shrink: 0;
}

.trophy.policy {
  background: linear-gradient(135deg, var(--purple), #9b59b6);
}

.trophy.dean {
  background: linear-gradient(135deg, var(--cyan), #0099cc);
}

.achievement-info h3 {
  color: var(--orange);
  margin-bottom: 0.4rem;
  font-size: 1rem;
}

.achievement-card.academic .achievement-info h3 {
  color: var(--cyan);
}

.achievement-info p {
  color: var(--gray);
  font-size: 0.8rem;
  line-height: 1.5;
  margin-bottom: 0.6rem;
}

.year-tag {
  display: inline-block;
  padding: 0.15rem 0.5rem;
  background-color: rgba(255, 184, 108, 0.1);
  color: var(--orange);
  font-size: 0.7rem;
  border-radius: 4px;
  border: 1px solid var(--orange);
}

.achievement-card.academic .year-tag {
  background-color: rgba(0, 212, 255, 0.1);
  color: var(--cyan);
  border-color: var(--cyan);
}

/* ========================================
   INTERESTS SECTION
   ======================================== */

.interests-section {
  padding: 2rem;
  border-top: 1px solid var(--border-color);
}

.interests-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.interest-item {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 1.25rem;
  transition: all 0.3s ease;
}

.interest-item:hover {
  border-color: var(--purple);
  box-shadow: 0 0 20px rgba(189, 147, 249, 0.2);
}

.interest-icon {
  display: inline-block;
  color: var(--purple);
  font-size: 1.5rem;
  font-weight: bold;
  margin-bottom: 0.75rem;
}

.interest-item h4 {
  color: var(--cyan);
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

.interest-item p {
  color: var(--gray);
  font-size: 0.8rem;
  line-height: 1.5;
}

/* ========================================
   FOOTER
   ======================================== */

footer {
  padding: 2rem;
  text-align: center;
  border-top: 1px solid var(--border-color);
  background-color: var(--bg-card);
}

footer p {
  color: var(--gray);
  font-size: 0.85rem;
  margin-top: 1rem;
}

/* ========================================
   ANIMATIONS
   ======================================== */

.typewriter {
  overflow: hidden;
  border-right: 2px solid var(--green-primary);
  white-space: nowrap;
  animation:
    typing 2s steps(20, end) forwards,
    blink-caret 0.75s step-end infinite;
}

@keyframes typing {
  from { width: 0 }
  to { width: 100% }
}

@keyframes blink-caret {
  from, to { border-color: transparent }
  50% { border-color: var(--green-primary); }
}

.blink {
  animation: blink 1s step-end infinite;
}

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

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

@media (max-width: 900px) {
  .terminal-window {
    margin: 1rem;
  }

  .work-grid {
    grid-template-columns: 1fr;
  }

  .achievements-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  body {
    font-size: 14px;
  }

  .terminal-window {
    margin: 0.5rem;
  }

  .hero-section,
  .work-section,
  .achievements-section,
  .interests-section {
    padding: 1.5rem 1rem;
  }

  .work-card {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .work-icon {
    margin: 0 auto;
  }

  .skills {
    justify-content: center;
  }

  nav {
    padding: 0.75rem 1rem;
    gap: 1rem;
  }

  .interests-grid {
    grid-template-columns: 1fr;
  }
}

/* ========================================
   SCROLLBAR & SELECTION
   ======================================== */

::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-dark);
}

::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--green-dim);
}

::selection {
  background: var(--green-primary);
  color: var(--bg-dark);
}