/* ===== Reset & Base ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg: #060608;
  --bg-card: #0d0d12;
  --bg-card-hover: #12121a;
  --text: #e8e8ec;
  --text-muted: #6b6b80;
  --accent: #7c6aff;
  --accent-light: #9d8fff;
  --accent-glow: rgba(124, 106, 255, 0.25);
  --accent2: #ff6b8a;
  --accent3: #3ecfff;
  --border: rgba(255,255,255,0.05);
  --border-hover: rgba(124,106,255,0.2);
  --radius: 20px;
  --radius-sm: 12px;
  --font: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --transition: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

html { scroll-behavior: smooth; scrollbar-width: thin; scrollbar-color: var(--accent) var(--bg); }
body { font-family: var(--font-body); background: var(--bg); color: var(--text); line-height: 1.6; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; width: 100%; height: 100%; object-fit: cover; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ===== Particles Canvas ===== */
#particles {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  opacity: 0.6;
}

/* ===== Cursor Glow ===== */
.cursor-glow {
  position: fixed; width: 800px; height: 800px; border-radius: 50%;
  background: radial-gradient(circle, rgba(124,106,255,0.08) 0%, rgba(62,207,255,0.03) 40%, transparent 70%);
  pointer-events: none; z-index: 1; opacity: 1;
  transform: translate(-50%, -50%);
  transition: opacity 0.5s;
}
@media (hover: none) { .cursor-glow { display: none; } }

/* ===== Floating Orbs ===== */
.orb {
  position: absolute; border-radius: 50%; filter: blur(80px); pointer-events: none; z-index: 1;
}
.orb-1 {
  width: 400px; height: 400px; top: 10%; left: -5%;
  background: radial-gradient(circle, rgba(124,106,255,0.3), transparent);
  animation: orbFloat1 15s ease-in-out infinite;
}
.orb-2 {
  width: 300px; height: 300px; top: 30%; right: -10%;
  background: radial-gradient(circle, rgba(255,107,138,0.2), transparent);
  animation: orbFloat2 20s ease-in-out infinite;
}
.orb-3 {
  width: 250px; height: 250px; bottom: 20%; left: 30%;
  background: radial-gradient(circle, rgba(62,207,255,0.15), transparent);
  animation: orbFloat3 18s ease-in-out infinite;
}
@keyframes orbFloat1 { 0%,100% { transform: translate(0,0) scale(1); } 50% { transform: translate(60px,-40px) scale(1.2); } }
@keyframes orbFloat2 { 0%,100% { transform: translate(0,0) scale(1); } 50% { transform: translate(-50px,60px) scale(0.8); } }
@keyframes orbFloat3 { 0%,100% { transform: translate(0,0) scale(1); } 50% { transform: translate(40px,-50px) scale(1.1); } }

/* ===== Navigation ===== */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 20px 0;
  transition: all var(--transition);
}
.nav.scrolled {
  background: rgba(6,6,8,0.8);
  backdrop-filter: blur(24px) saturate(180%);
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1200px; margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between;
}
.nav-logo { display: flex; align-items: center; font-family: var(--font); font-weight: 700; font-size: 1.5rem; position: relative; z-index: 2; }
.logo-dot { color: var(--accent); font-size: 2rem; line-height: 1; }
.nav-links { display: flex; gap: 36px; }
.nav-link {
  font-size: 0.85rem; color: var(--text-muted); font-weight: 500; letter-spacing: 0.5px;
  transition: color var(--transition); position: relative;
}
.nav-link::after {
  content: ''; position: absolute; bottom: -6px; left: 50%; width: 0; height: 2px;
  background: var(--accent); transition: all var(--transition); transform: translateX(-50%); border-radius: 1px;
}
.nav-link:hover { color: var(--text); }
.nav-link:hover::after { width: 100%; }

.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 4px; flex-direction: column; gap: 5px; z-index: 101; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--text); transition: var(--transition); }

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
}

.mobile-menu {
  position: fixed; inset: 0; z-index: 99;
  background: rgba(6,6,8,0.97); backdrop-filter: blur(30px);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 36px;
  opacity: 0; pointer-events: none; transition: opacity 0.4s;
}
.mobile-menu.open { opacity: 1; pointer-events: auto; }
.mobile-link { font-family: var(--font); font-size: 2.5rem; font-weight: 700; color: var(--text-muted); transition: color 0.3s; }
.mobile-link:hover { color: var(--accent); }

/* ===== Hero ===== */
.hero {
  position: relative; height: 100vh; min-height: 700px;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.hero-video-wrap { position: absolute; inset: 0; z-index: 0; }
.hero-video { width: 100%; height: 100%; object-fit: cover; filter: brightness(0.3) saturate(0.6) contrast(1.1); }
.hero-overlay {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 30% 50%, rgba(124,106,255,0.1) 0%, transparent 50%),
    radial-gradient(ellipse at 70% 50%, rgba(255,107,138,0.05) 0%, transparent 50%),
    linear-gradient(180deg, rgba(6,6,8,0.4) 0%, rgba(6,6,8,0.2) 40%, rgba(6,6,8,0.6) 70%, var(--bg) 100%);
}
.hero-content { position: relative; z-index: 2; text-align: center; padding: 0 24px; max-width: 800px; }

/* Tag with pulse */
.hero-tag {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 0.75rem; font-weight: 600; letter-spacing: 3px; text-transform: uppercase;
  color: var(--accent-light); margin-bottom: 32px;
  background: rgba(124,106,255,0.08); padding: 10px 24px; border-radius: 100px;
  border: 1px solid rgba(124,106,255,0.15);
}
.tag-pulse {
  width: 8px; height: 8px; border-radius: 50%; background: var(--accent);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse { 0%,100% { opacity: 1; box-shadow: 0 0 0 0 var(--accent-glow); } 50% { opacity: 0.7; box-shadow: 0 0 0 8px transparent; } }

/* Text reveal animation */
.title-line {
  display: block; overflow: hidden;
}
.title-line > * {
  display: inline-block;
}
.hero-title {
  font-family: var(--font); font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 700; line-height: 1.05; letter-spacing: -3px;
  margin-bottom: 28px;
}
.hero-title-accent {
  background: linear-gradient(135deg, var(--accent), var(--accent2), var(--accent3));
  background-size: 200% 200%;
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradientShift 6s ease infinite;
}
@keyframes gradientShift { 0% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } 100% { background-position: 0% 50%; } }

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem); color: var(--text-muted);
  max-width: 480px; margin: 0 auto 44px; line-height: 1.8;
}

.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.hero-cta {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--accent); color: #fff; padding: 16px 36px;
  border-radius: 100px; font-weight: 600; font-size: 0.9rem;
  transition: all var(--transition);
  box-shadow: 0 4px 20px var(--accent-glow);
}
.hero-cta:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 40px rgba(124,106,255,0.4);
}
.hero-cta svg { transition: transform 0.3s; }
.hero-cta:hover svg { transform: translate(3px, -3px); }

.hero-cta-ghost {
  display: inline-flex; align-items: center; gap: 10px;
  background: transparent; color: var(--text-muted); padding: 16px 36px;
  border-radius: 100px; font-weight: 600; font-size: 0.9rem;
  border: 1px solid var(--border);
  transition: all var(--transition);
}
.hero-cta-ghost:hover { border-color: var(--border-hover); color: var(--text); }

/* Scroll indicator */
.hero-scroll {
  position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%); z-index: 2;
  display: flex; flex-direction: column; align-items: center; gap: 12px;
}
.scroll-text { font-size: 0.65rem; letter-spacing: 3px; text-transform: uppercase; color: var(--text-muted); }
.scroll-line {
  width: 1px; height: 50px; background: rgba(255,255,255,0.1); position: relative; overflow: hidden;
}
.scroll-line::after {
  content: ''; position: absolute; top: -50px; left: 0; width: 1px; height: 50px;
  background: linear-gradient(180deg, transparent, var(--accent));
  animation: scrollDown 2.5s ease-in-out infinite;
}
@keyframes scrollDown { 0% { top: -50px; } 100% { top: 50px; } }

/* ===== Ticker ===== */
.ticker {
  padding: 24px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  overflow: hidden; position: relative; z-index: 2;
}
.ticker-track {
  display: flex; gap: 40px; white-space: nowrap;
  animation: ticker 30s linear infinite;
  font-family: var(--font); font-size: 0.85rem; font-weight: 600;
  color: var(--text-muted); text-transform: uppercase; letter-spacing: 3px;
}
.ticker-dot { color: var(--accent); font-size: 0.6rem; }
@keyframes ticker { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

/* ===== Featured ===== */
.featured { padding: 120px 0 80px; position: relative; z-index: 2; }
.featured-card {
  display: grid; grid-template-columns: 1.3fr 1fr; gap: 0;
  background: var(--bg-card); border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--border);
  transition: all var(--transition);
  position: relative;
}
.featured-card::before {
  content: ''; position: absolute; inset: -1px; border-radius: var(--radius);
  background: linear-gradient(135deg, var(--accent-glow), transparent, rgba(255,107,138,0.1));
  z-index: -1; opacity: 0; transition: opacity var(--transition);
}
.featured-card:hover::before { opacity: 1; }
.featured-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 80px rgba(0,0,0,0.5);
  border-color: var(--border-hover);
}
.featured-image { position: relative; min-height: 380px; overflow: hidden; }
.featured-image img { transition: transform 0.8s var(--ease-out); }
.featured-card:hover .featured-image img { transform: scale(1.06); }
.featured-image-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent 50%, var(--bg-card) 100%);
}
.featured-badge {
  position: absolute; top: 20px; left: 20px;
  background: var(--accent); color: #fff; font-size: 0.65rem; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase; padding: 6px 16px;
  border-radius: 100px;
}
.featured-body { padding: 48px 44px; display: flex; flex-direction: column; justify-content: center; }
.featured-meta-top { display: flex; align-items: center; gap: 16px; margin-bottom: 20px; }
.reading-time { display: flex; align-items: center; gap: 6px; color: var(--text-muted); font-size: 0.8rem; }
.tag {
  display: inline-block; font-size: 0.65rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase;
  color: var(--accent-light); padding: 4px 12px; border-radius: 100px;
  background: rgba(124,106,255,0.1); border: 1px solid rgba(124,106,255,0.15);
}
.featured-title { font-family: var(--font); font-size: 1.7rem; font-weight: 700; line-height: 1.2; margin-bottom: 16px; }
.featured-excerpt { color: var(--text-muted); font-size: 0.92rem; line-height: 1.7; margin-bottom: 28px; }
.featured-footer { display: flex; align-items: center; justify-content: space-between; }
.author-row { display: flex; align-items: center; gap: 12px; }
.author-avatar {
  width: 36px; height: 36px; border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--accent);
  box-shadow: 0 0 12px rgba(124, 106, 255, 0.3);
}
.author-name { display: block; font-weight: 600; font-size: 0.85rem; }
.post-date { display: block; color: var(--text-muted); font-size: 0.75rem; }
.read-more {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--accent-light); font-weight: 600; font-size: 0.85rem;
  padding: 10px 20px; border-radius: 100px; border: 1px solid var(--border);
  transition: all var(--transition);
}
.read-more:hover { border-color: var(--accent); gap: 14px; background: rgba(124,106,255,0.05); }

@media (max-width: 768px) {
  .featured-card { grid-template-columns: 1fr; }
  .featured-image { min-height: 240px; }
  .featured-image-overlay { background: linear-gradient(180deg, transparent 50%, var(--bg-card) 100%); }
  .featured-body { padding: 32px 24px; }
}

/* ===== Blog Grid ===== */
.stories { padding: 60px 0 120px; position: relative; z-index: 2; }
.section-header { text-align: center; margin-bottom: 64px; }
.section-label {
  font-size: 0.7rem; font-weight: 700; letter-spacing: 3px; text-transform: uppercase;
  color: var(--accent-light); margin-bottom: 12px;
}
.section-title {
  font-family: var(--font); font-size: clamp(2rem, 4vw, 3rem); font-weight: 700;
  margin-bottom: 12px; letter-spacing: -1px;
}
.section-desc { color: var(--text-muted); font-size: 1rem; max-width: 400px; margin: 0 auto; }

.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
@media (max-width: 900px) { .blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .blog-grid { grid-template-columns: 1fr; } }

.blog-card {
  background: var(--bg-card); border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--border);
  transition: all var(--transition);
  cursor: pointer; position: relative;
}
.blog-card::before {
  content: ''; position: absolute; inset: 0; border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(124,106,255,0.05), transparent);
  opacity: 0; transition: opacity var(--transition); z-index: 1; pointer-events: none;
}
.blog-card:hover::before { opacity: 1; }
.blog-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
  border-color: var(--border-hover);
}
.card-image { position: relative; height: 220px; overflow: hidden; }
.card-image img { transition: transform 0.7s var(--ease-out); }
.blog-card:hover .card-image img { transform: scale(1.1); }
.card-image-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 40%, var(--bg-card) 100%);
}
.card-number {
  position: absolute; top: 16px; right: 16px;
  font-family: var(--font); font-size: 0.75rem; font-weight: 700;
  color: rgba(255,255,255,0.3); letter-spacing: 1px;
}
.card-body { padding: 24px; position: relative; z-index: 2; }
.card-tags { margin-bottom: 12px; }
.card-title {
  font-family: var(--font); font-size: 1.1rem; font-weight: 600; margin-bottom: 10px;
  line-height: 1.35; transition: color 0.3s;
}
.blog-card:hover .card-title { color: var(--accent-light); }
.card-excerpt { color: var(--text-muted); font-size: 0.85rem; line-height: 1.65; margin-bottom: 20px; }
.card-footer { display: flex; justify-content: space-between; align-items: center; }
.card-date, .card-read { color: var(--text-muted); font-size: 0.75rem; }
.card-read { color: var(--accent-light); font-weight: 500; }

.load-more { text-align: center; margin-top: 64px; }
.btn-load {
  display: inline-flex; align-items: center; gap: 10px;
  background: transparent; border: 1px solid var(--border); color: var(--text-muted);
  padding: 16px 36px; border-radius: 100px; font-size: 0.85rem; font-weight: 600;
  cursor: pointer; transition: all var(--transition); font-family: var(--font-body);
  letter-spacing: 0.5px;
}
.btn-load:hover {
  border-color: var(--accent); color: var(--accent-light);
  box-shadow: 0 0 30px var(--accent-glow);
  background: rgba(124,106,255,0.03);
}

/* ===== Stats Ribbon ===== */
.stats-ribbon {
  padding: 80px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  position: relative; z-index: 2;
}
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; text-align: center; }
.stat-number {
  display: block; font-family: var(--font); font-size: 2.5rem; font-weight: 700;
  background: linear-gradient(135deg, var(--text), var(--accent-light));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  margin-bottom: 8px;
}
.stat-label { color: var(--text-muted); font-size: 0.8rem; letter-spacing: 1px; text-transform: uppercase; }
@media (max-width: 600px) { .stats-grid { grid-template-columns: repeat(2, 1fr); } }

/* ===== About ===== */
.about { position: relative; padding: 160px 0; overflow: hidden; z-index: 2; }
.about-bg { position: absolute; inset: -80px; z-index: 0; }
.about-bg img { filter: brightness(0.2) saturate(0.4); }
.about-overlay {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(180deg, var(--bg) 0%, transparent 15%, transparent 85%, var(--bg) 100%),
    radial-gradient(ellipse at 20% 50%, rgba(124,106,255,0.1), transparent 60%);
}
.about-content { position: relative; z-index: 2; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
@media (max-width: 768px) { .about-grid { grid-template-columns: 1fr; gap: 32px; } }
.about-title {
  font-family: var(--font); font-size: clamp(2rem, 4vw, 2.8rem); font-weight: 700; line-height: 1.2;
}
.text-gradient {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.about-text { color: var(--text-muted); font-size: 1rem; line-height: 1.8; margin-bottom: 16px; }
.about-links { display: flex; gap: 16px; margin-top: 24px; flex-wrap: wrap; }
.about-link {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--text-muted); font-size: 0.85rem; font-weight: 500;
  padding: 10px 20px; border-radius: 100px; border: 1px solid var(--border);
  transition: all var(--transition);
}
.about-link svg { width: 16px; height: 16px; }
.about-link:hover { border-color: var(--border-hover); color: var(--accent-light); }

/* ===== Contact ===== */
.contact { padding: 120px 0; position: relative; z-index: 2; }
.contact-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 72px 64px; text-align: center;
  max-width: 600px; margin: 0 auto; position: relative; overflow: hidden;
}
.contact-glow {
  position: absolute; top: -100px; left: 50%; transform: translateX(-50%);
  width: 400px; height: 200px; border-radius: 50%;
  background: radial-gradient(ellipse, var(--accent-glow), transparent);
  pointer-events: none;
}
.contact-title { font-family: var(--font); font-size: 2rem; font-weight: 700; margin-bottom: 12px; }
.contact-text { color: var(--text-muted); margin-bottom: 36px; }
.contact-form { display: flex; gap: 12px; max-width: 420px; margin: 0 auto; }
.input-wrap {
  flex: 1; display: flex; align-items: center; gap: 12px;
  padding: 0 20px; border-radius: 100px;
  background: rgba(255,255,255,0.03); border: 1px solid var(--border);
  transition: border-color 0.3s;
}
.input-wrap:focus-within { border-color: var(--accent); }
.input-wrap svg { color: var(--text-muted); flex-shrink: 0; }
.input-email {
  flex: 1; padding: 16px 0; background: transparent; border: none;
  color: var(--text); font-size: 0.9rem; font-family: var(--font-body);
  outline: none;
}
.input-email::placeholder { color: var(--text-muted); }
.btn-submit {
  padding: 16px 32px; border-radius: 100px; border: none;
  background: var(--accent); color: #fff; font-weight: 600; font-size: 0.9rem;
  cursor: pointer; transition: all var(--transition); font-family: var(--font-body);
  white-space: nowrap;
  box-shadow: 0 4px 20px var(--accent-glow);
}
.btn-submit:hover { box-shadow: 0 6px 30px rgba(124,106,255,0.4); transform: translateY(-2px); }

@media (max-width: 500px) {
  .contact-card { padding: 48px 24px; }
  .contact-form { flex-direction: column; }
}

/* ===== Footer ===== */
.footer { border-top: 1px solid var(--border); padding: 36px 0; position: relative; z-index: 2; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; }
.footer-left { display: flex; align-items: center; gap: 20px; }
.footer-logo { font-family: var(--font); font-weight: 700; font-size: 1.2rem; }
.footer-copy { color: var(--text-muted); font-size: 0.8rem; }
.footer-links { display: flex; gap: 28px; }
.footer-links a { color: var(--text-muted); font-size: 0.8rem; transition: color 0.3s; font-weight: 500; }
.footer-links a:hover { color: var(--accent-light); }

@media (max-width: 500px) {
  .footer-inner { flex-direction: column; gap: 16px; text-align: center; }
  .footer-left { flex-direction: column; gap: 8px; }
}

/* ===== Animations ===== */
[data-animate="fade-up"] {
  opacity: 0; transform: translateY(40px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}
[data-animate="fade-up"].visible { opacity: 1; transform: translateY(0); }

[data-animate="reveal"] {
  opacity: 0; transform: translateY(100%);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}
[data-animate="reveal"].visible { opacity: 1; transform: translateY(0); }

/* Smooth image loading */
img { opacity: 0; transition: opacity 0.6s ease; }
img.loaded { opacity: 1; }

/* Selection */
::selection { background: var(--accent); color: #fff; }

/* Noise overlay */
body::after {
  content: ''; position: fixed; inset: 0; z-index: 9999; pointer-events: none;
  background: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  opacity: 0.02; mix-blend-mode: overlay;
}

/* Hidden blog cards (beyond 6) */
.blog-card-hidden { display: none; }
.blog-card-hidden.revealed { display: block; }