/* style.css - Professional, lively portfolio theme */

:root {
  --bg-light: #f7f8fa;
  --bg-dark: #181a1b;
  --text-light: #181a1b;
  --text-dark: #f7f8fa;
  --accent: #5e60ce;
  --accent2: #3a0ca3;
  --card-bg-light: #fff;
  --card-bg-dark: #23272f;
  --gradient: linear-gradient(135deg, #5e60ce 0%, #48bfe3 100%);
  --transition: 0.4s cubic-bezier(.4,0,.2,1);
}

html {
  font-family: 'Inter', sans-serif;
  font-size: 18px;
  background: var(--bg-light);
  color: var(--text-light);
  transition: background var(--transition), color var(--transition);
}
body.dark {
  background: var(--bg-dark);
  color: var(--text-dark);
}

body {
  min-height: 100vh;
  background: var(--bg-light);
  background-image: url('../assets/bg-light.svg'); /* Add a lively SVG/PNG background here */
  background-size: cover;
  background-repeat: no-repeat;
  transition: background var(--transition);
}
body.dark {
  background: var(--bg-dark);
  background-image: url('../assets/bg-dark.svg'); /* Add a dark mode background here */
}

.container {
  max-width: 950px;
  margin: 0 auto;
  padding: 2rem 1rem;
  background: rgba(255,255,255,0.85);
  border-radius: 1.5rem;
  box-shadow: 0 8px 32px rgba(30,34,90,0.10);
  animation: fadeIn 1.2s cubic-bezier(.4,0,.2,1);
}
body.dark .container {
  background: rgba(24,26,27,0.92);
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  animation: slideDown 1s cubic-bezier(.4,0,.2,1);
}
.logo {
  font-weight: 700;
  font-size: 1.7rem;
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  gap: 0.7rem;
}
.logo .headshot {
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 2px 8px rgba(30,34,90,0.13);
  border: 2px solid #fff;
}
.logo img {
  height: 2.2rem;
  width: 2.2rem;
  border-radius: 50%;
  box-shadow: 0 2px 8px rgba(30,34,90,0.10);
}
.mode-toggle {
  background: none;
  border: none;
  font-size: 1.4rem;
  cursor: pointer;
  color: inherit;
  transition: color var(--transition);
  border-radius: 50%;
  padding: 0.4rem 0.7rem;
  box-shadow: 0 2px 8px rgba(30,34,90,0.10);
}
.mode-toggle:active {
  background: var(--accent2);
  color: #fff;
}
h1, h2, h3 {
  font-weight: 700;
  margin-bottom: 0.5rem;
  letter-spacing: 0.5px;
}
h1 {
  font-size: 2.3rem;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-fill-color: transparent;
  animation: fadeInUp 1.2s cubic-bezier(.4,0,.2,1);
}
h2 {
  font-size: 1.4rem;
  color: var(--accent);
  margin-top: 2rem;
  animation: fadeInUp 1.2s cubic-bezier(.4,0,.2,1) 0.1s;
}
section {
  margin-bottom: 2.5rem;
}
.card {
  background: var(--card-bg-light);
  border-radius: 1rem;
  box-shadow: 0 2px 12px rgba(30,34,90,0.06);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  transition: background var(--transition), box-shadow var(--transition);
  animation: fadeIn 1.2s cubic-bezier(.4,0,.2,1);
}
body.dark .card {
  background: var(--card-bg-dark);
}
.skills-list, .projects-list, .social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  list-style: none;
  padding: 0;
  margin: 0;
}
.skills-list li, .projects-list li {
  background: var(--accent);
  color: #fff;
  border-radius: 0.5rem;
  padding: 0.4rem 1.1rem 0.4rem 2.2rem;
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: 0.5px;
  position: relative;
  min-width: 120px;
  display: flex;
  align-items: center;
  transition: background var(--transition), transform var(--transition);
  box-shadow: 0 2px 8px rgba(30,34,90,0.10);
  cursor: pointer;
  animation: fadeInUp 1.2s cubic-bezier(.4,0,.2,1) 0.2s;
}
.skills-list li:hover, .projects-list li:hover {
  background: var(--accent2);
  transform: translateY(-4px) scale(1.04);
}
.skills-list li img, .projects-list li img {
  position: absolute;
  left: 0.5rem;
  height: 1.3rem;
  width: 1.3rem;
  object-fit: contain;
  border-radius: 0.2rem;
  background: #fff;
  padding: 0.1rem;
}
.projects-list li {
  background: #3a0ca3;
}
.certificate-img {
  max-width: 220px;
  border-radius: 0.5rem;
  margin-top: 1rem;
  box-shadow: 0 2px 8px rgba(30,34,90,0.10);
  transition: transform var(--transition), box-shadow var(--transition);
  animation: fadeIn 1.2s cubic-bezier(.4,0,.2,1) 0.3s;
}
.certificate-img:hover {
  transform: scale(1.04) rotate(-1deg);
  box-shadow: 0 8px 32px rgba(30,34,90,0.18);
}
.certificates {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  align-items: center;
  margin-top: 1rem;
}
.about-interests {
  font-size: 1.05rem;
  color: #888;
  margin-top: 0.5rem;
}
.social-links a {
  color: var(--accent);
  font-size: 1.3rem;
  margin-right: 1rem;
  transition: color var(--transition), transform var(--transition);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  animation: fadeInUp 1.2s cubic-bezier(.4,0,.2,1) 0.4s;
}
.social-links a img {
  height: 1.3rem;
  width: 1.3rem;
  object-fit: contain;
  border-radius: 0.2rem;
}
.social-links a:hover {
  color: #3a0ca3;
  transform: scale(1.08);
}
.github-projects {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  margin-top: 1rem;
}
.github-project {
  background: var(--card-bg-light);
  border-radius: 0.7rem;
  box-shadow: 0 2px 8px rgba(30,34,90,0.08);
  padding: 1rem 1.2rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
  animation: fadeInUp 1.2s cubic-bezier(.4,0,.2,1) 0.5s;
}
body.dark .github-project {
  background: var(--card-bg-dark);
}
.github-project:hover {
  box-shadow: 0 8px 32px rgba(30,34,90,0.18);
  transform: translateY(-3px) scale(1.03);
}
.github-project img {
  height: 2.2rem;
  width: 2.2rem;
  object-fit: contain;
  border-radius: 0.3rem;
}
@media (max-width: 600px) {
  .container {
    padding: 1rem 0.3rem;
  }
  h1 {
    font-size: 1.4rem;
  }
  .card {
    padding: 1rem;
  }
  .certificate-img {
    max-width: 100%;
  }
  .certificates {
    flex-direction: column;
    gap: 1rem;
  }
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes slideDown {
  from { opacity: 0; transform: translateY(-30px); }
  to { opacity: 1; transform: translateY(0); }
}