/* styles.css - Minimalist design for equisLabs About Me */

:root {
  --bg-primary: #0a0a0a;
  --bg-secondary: #1a1a1a;
  --text-primary: #ffffff;
  --text-secondary: #b8bcc5;
  --accent: linear-gradient(135deg, #00d4ff, #7c3aed);
  --border: rgba(255,255,255,0.1);
  --shadow: 0 8px 32px rgba(0,0,0,0.4);
  --glass-bg: rgba(26,26,26,0.8);
  --glow: 0 0 20px rgba(0,212,255,0.3);
  --spacing-xs: 1rem;
  --spacing-sm: 2rem;
  --spacing-md: 4rem;
  --spacing-lg: 6rem;
}


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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--bg-primary);
  overflow-x: hidden;
}


.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
}

.nav {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 1000;
  padding: 1rem 0;
  box-shadow: var(--shadow);
  border-bottom: 1px solid var(--border);
}


.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  background: var(--accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-decoration: none;
  transition: all 0.3s ease;
}

.logo:hover {
  filter: drop-shadow(0 0 10px rgba(0,212,255,0.5));
}


.nav-menu {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-link {
  text-decoration: none;
  color: var(--text-primary);
  font-weight: 500;
  transition: all 0.3s ease;
  padding: 0.5rem 1rem;
  border-radius: 8px;
}

.nav-link:hover {
  color: #00d4ff;
  background: var(--glass-bg);
  box-shadow: var(--glow);
  text-shadow: 0 0 10px rgba(0,212,255,0.5);
}


.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  text-align: center;
  padding-top: 80px;
  background: radial-gradient(ellipse at center, rgba(0,212,255,0.1) 0%, transparent 50%), var(--bg-primary);
}


.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  margin-bottom: 1rem;
  text-shadow: 0 4px 20px rgba(0,0,0,0.5);
}


.hero-subtitle {
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

.hero-location {
  font-size: 1.2rem;
  color: var(--accent);
  margin-bottom: 2rem;
}

.hero-bio {
  font-size: 1.2rem;
  max-width: 600px;
  margin: 0 auto 3rem;
  opacity: 0.9;
}

.cta-btn {
  display: inline-block;
  background: var(--accent);
  color: white;
  padding: 1.2rem 2.5rem;
  text-decoration: none;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  box-shadow: var(--glow);
  border: 2px solid transparent;
  position: relative;
  overflow: hidden;
}

.cta-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left 0.5s;
}

.cta-btn:hover::before {
  left: 100%;
}

.cta-btn:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 40px rgba(0,212,255,0.4);
  border-color: rgba(0,212,255,0.3);
}


.section {
  padding: var(--spacing-lg) 0;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: var(--spacing-md);
  background: var(--accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: var(--accent);
  border-radius: 2px;
}


.skills-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1rem;
  list-style: none;
  max-width: 800px;
  margin: 0 auto;
}

.skills-list li {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--border);
  padding: 1.5rem 2rem;
  border-radius: 12px;
  text-align: center;
  font-weight: 600;
  box-shadow: var(--shadow);
  transition: all 0.3s ease;
}


.skills-list li:hover {
  border-color: rgba(0,212,255,0.3);
  box-shadow: var(--glow), var(--shadow);
  transform: translateY(-3px);
}


.stack-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 2rem;
  max-width: 800px;
  margin: 0 auto;
}

.stack-item {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--border);
  padding: 2.5rem 1.5rem;
  text-align: center;
  border-radius: 16px;
  font-weight: 700;
  font-size: 1.1rem;
  box-shadow: var(--shadow);
  transition: all 0.3s ease;
}


.stack-item:hover {
  border-color: rgba(124,58,237,0.4);
  box-shadow: var(--glow), var(--shadow);
  transform: translateY(-8px) scale(1.02);
}


.timeline {
  max-width: 800px;
  margin: 0 auto;
}

.timeline-item {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border);
  padding: 2.5rem;
  margin-bottom: 2.5rem;
  border-radius: 16px;
  box-shadow: var(--shadow);
  position: relative;
  transition: all 0.3s ease;
}

.timeline-item:hover {
  border-color: rgba(0,212,255,0.3);
  box-shadow: var(--glow), var(--shadow);
}


.timeline-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 2rem;
  width: 4px;
  height: 100%;
  background: var(--accent);
}

.timeline-date {
  color: var(--accent);
  font-weight: 600;
  display: block;
  margin-bottom: 1rem;
}

.contact-form {
  max-width: 600px;
  margin: 2rem auto 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-form input,
.contact-form textarea {
  padding: 1.2rem;
  border: 2px solid var(--border);
  border-radius: 12px;
  font-family: inherit;
  font-size: 1rem;
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: all 0.3s ease;
  color: var(--text-primary);
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: rgba(0,212,255,0.5);
  box-shadow: var(--glow);
}


.contact-form button {
  background: var(--accent);
  color: white;
  padding: 1.2rem;
  border: none;
  border-radius: 12px;
  font-weight: 600;
  font-size: 1.05rem;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: var(--glow);
}

.contact-form button:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0,212,255,0.4);
}


.footer {
  background: linear-gradient(180deg, #000000 0%, #1a1a1a 100%);
  color: #e0e0e0;
  text-align: center;
  padding: 3rem 0;
  margin-top: var(--spacing-lg);
  border-top: 1px solid var(--border);
}


/* Responsive */
@media (max-width: 768px) {
  .nav-menu {
    display: none; /* Mobile menu can be enhanced with JS */
  }

  .container {
    padding: 0 var(--spacing-xs);
  }

  .section {
    padding: var(--spacing-md) 0;
  }
}

/* Smooth scroll behavior */
html {
  scroll-behavior: smooth;
}

/* Fade-in animation */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.section {
  animation: fadeInUp 0.8s ease-out;
}