/* /* @import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;700&family=Lora:wght@400;700&display=swap"); */

/* h1,
h2 {
  font-family: "Lora", serif;
} */

body {
  font-family: "Inter", sans-serif;
  background-color: var(--bg-color);
  color: var(--text-color);
  transition: all 0.2s linear;
  scroll-behavior: smooth;
}

html {
  scroll-behavior: smooth;
}

body.light-theme {
  --bg-color: #ffffff;
  --secondary-bg-color: #f8f9fa;
  --text-color: #212529;
  --secondary-text: #6c757d;
  --card-bg: #e7e7e7;
  --card-text: #212529;
  --primary-color: #0077ff;
  --link-color: #0077ff;
  --timeline-color: #0077ff;
  --btn-bg: #444444;
  --secondary-btn-bg: #d6d6d6;
  --btn-text: #383838;
  --accent: #1984ff;
}

body.dark-theme {
  --bg-color: #121212;
  --secondary-bg-color: #1e1e1e;
  --text-color: #e1e1e1;
  --secondary-text: #adb5bd;
  --card-bg: #323232;
  --card-text: #e1e1e1;
  --primary-color: #0077ff;
  --link-color: #0077ff;
  --timeline-color: #0077ff;
  --btn-bg: #d4d4d4;
  --secondary-btn-bg: #d6d6d6;
  --btn-text: #fff;
  --accent: #1984ff;
}

a {
  color: var(--link-color);
  text-decoration: none;
  transition: color 0.2s;
}

a:hover {
  color: var(--accent);
}

.navbar {
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.08); /* soft shadow */
}

.navbar,
.card-ghost {
  background-color: var(--bg-color);
  color: var(--card-text);
}

.navbar .nav-link {
  color: var(--text-color) !important;
  transition: color 0.2s, transform 0.2s;
  padding: 8px;
}

.navbar .nav-link:hover,
.nav-link.active {
  color: var(--accent) !important;
  border-radius: 8px;
}

#navMenu.show .nav-link:hover,
#navMenu.show .nav-link.active {
  background-color: var(--card-bg);
}

section {
  padding: 4.5rem 0;
  min-height: 50vh;
}

.section-title {
  font-weight: 700;
  margin-bottom: 1.5rem;
  color: var(--text-color);
}

#hero {
  min-height: 74vh;
  display: flex;
  align-items: center;
  padding-top: 4.5rem;
  background-color: var(--bg-color);
}

.hero-title {
  font-size: 2.6rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.hero-sub {
  margin-top: 0.4rem;
  font-size: 1.1rem;
  line-height: 1.6;
}

.accent {
  color: var(--accent);
}

#about {
  background-color: var(--secondary-bg-color);
}

.card-ghost {
  border-radius: 0.85rem;
  padding: 1rem;
  background-color: var(--card-bg);
  position: relative;
  /* transition: background-color 0.2s, color 0.2s, border 0.2s, transform 0.2s; */
}

.card-location {
  position: absolute;
  bottom: 0.75rem;
  right: 1rem;
}

body.light-theme .card-ghost {
  background-color: var(--card-bg);
  border: 1px solid #dee2e6;
}

#skills {
  background-color: var(--bg-color);
}

.skill-container {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  flex-wrap: wrap;
  padding: 1rem;
  background-color: var(--card-bg-color);
  transition: transform 0.2s ease;
}

.skill-container:hover {
  transform: translateY(-4px);
}

.skill-badge {
  font-size: 3rem;
  padding: 0.5rem 0.6rem;
  margin: 0.35rem auto;
}

.skill-badge-desc {
  font-weight: 600;
  margin: 0.25rem;
  gap: 0.45rem;
  color: var(--text-color);
  margin: auto;
}

/* .skill-badge {
  background-color: var(--card-bg);
  border: 1px solid rgba(79, 209, 197, 0.12);
  color: var(--text-color);
  padding: 0.35rem 0.6rem;
  border-radius: 0.55rem;
  font-weight: 600;
  font-size: 6rem;
  margin: 0.25rem;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  transition: transform 0.15s, box-shadow 0.15s;
} */

/* .skill-badge:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(79, 209, 197, 0.1);
} */

/* Experience */

#experience {
  background-color: var(--secondary-bg-color);
}
.timeline {
  position: relative;
  margin: 2rem 0;
  padding-left: 2rem; /* space for the line + dots */
}

.timeline::before {
  content: "";
  position: absolute;
  top: 0;
  left: 20px; /* center line */
  width: 2px;
  height: 100%;
  background: var(--accent, #2563eb); /* timeline color */
}

.timeline-item {
  position: relative;
  margin-bottom: 2rem;
  padding-left: 3rem;
}

.timeline-item::before {
  content: "";
  position: absolute;
  top: 0.5rem; /* adjust to align with title */
  left: 12px; /* centers the circle on the line */
  width: 16px;
  height: 16px;
  border: 3px solid var(--accent, #2563eb);
  border-radius: 50%;
  background: var(--bg, #fff); /* matches background */
}

.btn-primary {
  background-color: var(--btn-bg);
  color: var(--btn-text);
  border: none;
}

.btn-primary:hover {
  filter: brightness(0.9);
  color: var(--btn-text);
}

a.btn-accent {
  border: 1px solid var(--text-color);
  color: var(--text-color);
  transition: 0.4s;
}

a.btn-accent:hover {
  background-color: var(--btn-bg);
  color: var(--bg-color);
  box-shadow: 0 6px 20px rgba(79, 209, 197, 0.06);
  /* transition: opacity 2s ease-in-out; */
}

#contact {
  margin: 0 auto;
  text-align: center;
  background-color: var(--bg-color);
}

#contact .social-icons {
  margin-bottom: 15px;
  font-size: 1.4rem;
}

#contact .social-icons a {
  margin: 0 10px;
  color: var(--text);
  font-size: 1.3rem;
  transition: color 0.2s, transform 0.2s;
}

#contact .social-icons a:hover {
  color: var(--accent);
  transform: translateY(-3px);
}

footer {
  padding: 2rem 0;
  text-align: center;
  font-size: 0.95rem;
  background-color: var(--bg-color);
  color: var(--secondary-text);
}

/* Responsive */
@media (max-width: 576px) {
  .hero-title {
    font-size: 1.8rem;
  }
  section {
    padding: 3rem 1rem;
  }
  header {
    padding: 3rem 1rem;
  }
  .education {
    margin-top: 16px;
  }
}

/* Misc */
.muted-text {
  opacity: 0.8;
}

.theme-toggle-btn {
  border: none;
  background: none;
  font-size: 1.3rem;
  color: var(--btn-bg);
  cursor: pointer;
}

/* Smooth transitions for all elements */
* {
  transition: background-color 0.2s, color 0.2s, border-color 0.2s,
    transform 0.2s;
}