/* 🌐 BASE */
body {
  font-family: 'Inter', sans-serif;
  position: relative;
  z-index: 1;
}

/* 🌌 DARK MODE */
[data-mode="dim"] body {
  background-color: #0f0f0f;
  color: #e5e7eb;
}

/* ☀️ LIGHT MODE */
[data-mode="lit"] body {
  background-color: #f8f5f0;
  color: #111827;
}

/* 🔥 HERO */
.hero {
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0 20px;
  position: relative;
}

.hero h1 {
  font-size: 5rem;
  font-weight: 800;
  letter-spacing: -1px;
  line-height: 1.1;
}

/* DARK HERO */
[data-mode="dim"] .hero h1 {
  color: #7c3aed;
  text-shadow: 0 0 20px rgba(124, 58, 237, 0.6);
}

/* LIGHT HERO */
[data-mode="lit"] .hero h1 {
  color: #6d28d9;
  text-shadow: none;
}

.hero-content {
  animation: fadeInUp 1s ease forwards;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.tagline {
  font-size: 1.8rem;
  margin-top: 15px;
  opacity: 0.85;
}

.now {
  margin-top: 30px;
}

.now li {
  font-size: 1.2rem;
  margin: 8px 0;
}

/* 🧩 POSTS GRID */
.posts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
  padding: 40px;
  list-style: none;
}

/* 🧊 CARDS */
.post-card {
  border-radius: 20px;
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.3s ease;
  position: relative;
}

/* DARK CARD */
[data-mode="dim"] .post-card {
  background: #1a1a1a;
}

/* LIGHT CARD */
[data-mode="lit"] .post-card {
  background: #f9fafb;
  border: 1px solid #e5e7eb;
}

.post-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 0 15px 40px rgba(124, 58, 237, 0.3);
}

.card-link {
  text-decoration: none;
  color: inherit;
  display: block;
}

.card-header {
  padding: 20px;
}

.card-title {
  font-size: 1.5rem;
  margin-bottom: 10px;
}

.card-meta {
  font-size: 0.9rem;
  opacity: 0.6;
}

.card-image img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.card-content {
  padding: 20px;
  font-size: 0.95rem;
  opacity: 0.85;
}

/* 🧠 POST PAGE */
.post-container {
  max-width: 750px;
  margin: auto;
  padding: 40px 20px;
}

.post-title {
  font-size: 3rem;
  margin-bottom: 15px;
}

/* DARK TITLE */
[data-mode="dim"] .post-title {
  color: #7c3aed;
}

/* LIGHT TITLE */
[data-mode="lit"] .post-title {
  color: #6d28d9;
}

.post-meta {
  opacity: 0.6;
  margin-bottom: 25px;
}

.post-image img {
  border-radius: 15px;
  margin: 20px 0;
}

/* TOC */
.post-toc {
  padding: 15px;
  border-radius: 10px;
  margin: 30px 0;
}

/* DARK TOC */
[data-mode="dim"] .post-toc {
  background: #1a1a1a;
}

/* LIGHT TOC */
[data-mode="lit"] .post-toc {
  background: #f3f4f6;
}

/* CONTENT */
.post-content {
  line-height: 1.9;
  font-size: 1.15rem;
}

/* DARK TEXT */
[data-mode="dim"] .post-content {
  color: #d1d5db;
}

/* LIGHT TEXT */
[data-mode="lit"] .post-content {
  color: #1f2937;
}

.post-content p {
  margin: 20px 0;
}

.post-content h2 {
  margin-top: 40px;
  font-size: 1.8rem;
}

.post-content h3 {
  margin-top: 30px;
  font-size: 1.4rem;
}

/* CODE */
.post-content pre {
  padding: 15px;
  border-radius: 10px;
  overflow-x: auto;
}

.post-content code {
  padding: 3px 6px;
  border-radius: 5px;
}

/* DARK CODE */
[data-mode="dim"] .post-content pre,
[data-mode="dim"] .post-content code {
  background: #1a1a1a;
}

/* LIGHT CODE */
[data-mode="lit"] .post-content pre,
[data-mode="lit"] .post-content code {
  background: #0d1117;
  color: #e6edf3;
}

.post-content a {
  color: #7c3aed;
}

/* 📊 PROGRESS BAR */
#progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 4px;
  background: #7c3aed;
  width: 0%;
  z-index: 999;
}

/* 🌌 PARTICLES */
#particles {
  position: fixed;
  inset: 0;
  z-index: 0;
}

/* ✨ CURSOR GLOW - Adjusted */

#cursor-glow {
  position: fixed;
  width: 85px; /* smaller size */
  height: 85px; /* smaller size */
  background: radial-gradient(circle, rgba(124,58,237,0.15) 0%, transparent 50%); /* lighter purple */
  border-radius: 50%;
  pointer-events: none;
  transform: translate(-50%, -50%);
  z-index: 1;
}

/* 💭 THOUGHTS */
#thoughts {
  position: fixed;
  bottom: 30px;
  right: 30px;
  font-size: 0.9rem;
  opacity: 0.6;
  transition: opacity 0.5s ease;
  pointer-events: none;
  z-index: 2;
}

/* 📄 CONTENT ABOVE ALL */
main, header, footer {
  position: relative;
  z-index: 3;
}