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

body {
  background: #0b0e14;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: #eef2f6;
  line-height: 1.6;
  min-height: 100vh;
  width: 100%;
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  min-height: calc(100vh - 4rem);
  padding: 2rem;
 
}

/* ===== HEADER / NAV ===== */
.top-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 3rem;
  border-bottom: 1px solid #283040;
  padding-bottom: 1.5rem;
}

.logo-area {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-icon {
  background: #3b82f6;
  color: #fff;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  font-weight: 700;
  font-size: 1.3rem;
  box-shadow: 0 8px 16px -6px #1e3a8a40;
}

.logo-text {
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.logo-text span {
  color: #3b82f6;
}

.tagline-badge {
  background: #1f2a3a;
  padding: 0.4rem 1.2rem;
  border-radius: 40px;
  font-size: 0.85rem;
  border: 1px solid #354153;
  color: #b6c8e6;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.tagline-badge i {
  color: #60a5fa;
}

.youtube-btn {
  background: #ff0033;
  color: #fff;
  border: none;
  padding: 0.7rem 1.8rem;
  border-radius: 60px;
  font-weight: 600;
  font-size: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  transition: 0.2s;
  text-decoration: none;
  box-shadow: 0 8px 18px -6px #b91c1c80;
}

.youtube-btn:hover {
  background: #e6002b;
  transform: scale(1.02);
  box-shadow: 0 10px 24px -6px #b91c1c;
}

/* ===== HERO SECTION ===== */
.hero {
  display: flex;
  flex-wrap: wrap;
  gap: 2.5rem;
  align-items: center;
  margin-bottom: 4rem;
}

.hero-text {
  flex: 1 1 300px;
}

.hero-text .badge {
  background: #1f2a3a;
  padding: 0.3rem 1rem;
  border-radius: 40px;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.3px;
  color: #90b0e6;
  border: 1px solid #2f3e55;
  margin-bottom: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.hero-text h1 {
  font-size: 2.8rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 0.8rem;
}

.hero-text h1 span {
  color: #3b82f6;

}

.hero-text p {
    font-size: .85rem;
    color: #b2c6e6;
    max-width: 550px;
    margin-bottom: 2rem;
    font-weight: 300;
}

.cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

.btn-primary {
  background: #3b82f6;
  color: #fff;
  padding: 0.8rem 2.2rem;
  border-radius: 60px;
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  transition: 0.2s;
  border: 1px solid #3b82f6;
  
}

.btn-primary:hover {
  background: #2563eb;
  border-color: #2563eb;
  transform: translateY(-2px);
  box-shadow: 0 12px 24px -10px #1e3a8a;
}

.btn-outline {
  background: transparent;
  color: #c8daf5;
  padding: 0.8rem 2rem;
  border-radius: 60px;
  font-weight: 500;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  border: 1px solid #3f506b;
  transition: 0.2s;
}

.btn-outline:hover {
  background: #1f2a3a;
  border-color: #5f7a9e;
  color: #fff;
}

.hero-stats {
  display: flex;
  gap: 2rem;
  margin-top: 1.5rem;
  flex-wrap: wrap;
}

.hero-stats div {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.95rem;
  color: #a5bada;
}

.hero-stats i {
  color: #3b82f6;
  font-size: 1.2rem;
}

.hero-image {
  flex: 1 1 280px;
  background: #1f293e;
  border-radius: 0.5rem;
  padding:1rem;
  border: 1px solid #31415a;
  box-shadow: 0 20px 30px -12px #00000070;
  text-align: center;
}

.hero-image .code-snippet {
  background: #0e141f;
  border-radius: 0.5rem;
  padding: 1.2rem 1rem;
  font-family: 'Fira Code', 'JetBrains Mono', monospace;
  font-size: 0.9rem;
  text-align: left;
  color: #cbd5e8;
  margin-bottom: 1rem;
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-word;
}

.hero-image .code-snippet .kw { color: #f472b6; }
.hero-image .code-snippet .fn { color: #60a5fa; }
.hero-image .code-snippet .str { color: #a3e635; }
.hero-image .code-snippet .cmt { color: #6b7f9b; }

.channel-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: #1f2a3a;
  padding: 0.4rem 1.2rem 0.4rem 0.8rem;
  border-radius: 60px;
  border: 1px solid #354a64;
  font-size: 0.9rem;
}

.channel-badge i {
  color: #ff0033;
}

.channel-badge a {
  color: #b6c8e6;
  text-decoration: none;
  font-weight: 500;
}

.channel-badge a:hover {
  color: #fff;
  text-decoration: underline;
}

/* ===== SECTIONS ===== */
.section-title {
  font-size: 1.8rem;
  font-weight: 600;
  margin-bottom: 2rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.section-title i {
  color: #3b82f6;
}

/* Playlists */
.playlist-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1.2rem;
  margin-bottom: 3rem;
}

.playlist-card {
  background: #1a2332;
  border-radius: 1.2rem;
  padding: 1.2rem 1rem;
  border: 1px solid #2b3850;
  transition: 0.2s;
}

.playlist-card:hover {
  background: #212d42;
  border-color: #3b82f6;
  transform: translateY(-4px);
}

.playlist-card i {
  color: #3b82f6;
  font-size: 1.4rem;
  margin-bottom: 0.4rem;
}

.playlist-card h4 {
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 0.2rem;
}

.playlist-card p {
  color: #98afcf;
  font-size: 0.85rem;
}

/* Features */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin: 2.5rem 0;
}

.feature-item {
  background: #121b28;
  padding: 1.5rem 1rem;
  border-radius: 1.5rem;
  border: 1px solid #263349;
  text-align: center;
}

.feature-item i {
  font-size: 2rem;
  color: #3b82f6;
  margin-bottom: 0.8rem;
}

.feature-item h4 {
  font-weight: 600;
  margin-bottom: 0.2rem;
}

.feature-item p {
  color: #a5bada;
  font-size: 0.9rem;
}

/* Video Tip */
.video-tip {
  background: #0f1928;
  border-radius: 1.5rem;
  padding: 1.8rem 2rem;
  border-left: 6px solid #3b82f6;
  margin: 2.5rem 0;
}

.video-tip h3 {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.video-tip ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem 2rem;
  margin-top: 0.8rem;
}

.video-tip ul li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: #b8cced;
}

.video-tip ul li i {
  color: #3b82f6;
  width: 1.2rem;
}

/* ===== FOOTER ===== */
.footer {
  border-top: 1px solid #283040;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  color: #7f94b5;
  font-size: 0.9rem;
  position: relative;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.5rem;
}

.footer a {
  color: #94afe0;
  text-decoration: none;
}

.footer a:hover {
  color: #fff;
  text-decoration: underline;
}

.footer i {
  margin: 0 0.2rem;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 780px) {
  body {
    padding: 1rem;
    overflow-y: auto;
  }

  .container {
    padding: 0 0 80px 0;
    min-height: calc(100vh - 2rem);
  }

  .hero-text h1 {
    font-size: 2rem;
  }

  .top-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  .tagline-badge {
    align-self: flex-start;
  }

  .hero-text .badge {
    font-size: 0.7rem;
  }

  .hero-stats {
    gap: 1rem;
  }

  .playlist-grid {
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  }

  .video-tip {
    padding: 1.2rem;
  }

  .video-tip ul {
    flex-direction: column;
    gap: 0.5rem;
  }

  .footer {
    flex-direction: column;
    gap: 0.8rem;
    text-align: center;
  }
  .btn-primary, .btn-outline{
    width: 100%;
    padding: 0.6rem 1.5rem;
  }
}
/* ===== VIDEO & CONTACT CONTAINER ===== */
.video-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin: 3rem 0 2rem 0;
}

.video,
.contact {
  background: #141c2a;
  border-radius: .85rem;
  padding: 1.8rem;
  border: 1px solid #2a3344;
}

.section-subtitle {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 1.2rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: #eef2f6;
}

.section-subtitle i {
  color: #3b82f6;
}

/* ===== VIDEO SECTION ===== */
.video-wrapper {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 aspect ratio */
  height: 0;
  overflow: hidden;
  border-radius: 1rem;
  background: #0b0e14;
}

.video-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.video-info {
  margin-top: 1.2rem;
}

.video-info h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
  color: #eef2f6;
}

.video-info p {
  font-size: 0.9rem;
  color: #98afcf;
  margin-bottom: 0.8rem;
  line-height: 1.5;
}

.watch-more {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: #3b82f6;
  text-decoration: none;
  font-weight: 500;
  font-size: 0.9rem;
  transition: 0.2s;
}

.watch-more:hover {
  color: #60a5fa;
  gap: 0.8rem;
}

/* ===== CONTACT DETAILS ===== */
.contact-card {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.contact-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 0.8rem;
  border-radius: 1rem;
  background: #0f1825;
  border: 1px solid #1f2a3a;
  transition: 0.2s;
}

.contact-item:hover {
  border-color: #3b82f6;
  background: #141f30;
  transform: translateX(4px);
}

.contact-icon {
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  background: #1a2a40;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #3b82f6;
  font-size: 1.1rem;
  border: 1px solid #2a3f5a;
}

.contact-detail {
  flex: 1;
  min-width: 0;
}

.contact-detail h4 {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #7f94b5;
  margin-bottom: 0.1rem;
}

.contact-detail a {
  color: #b6c8e6;
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  display: block;
  transition: 0.2s;
  word-break: break-all;
}

.contact-detail a:hover {
  color: #60a5fa;
}

.contact-detail p {
  color: #7f94b5;
  font-size: 0.8rem;
  margin-top: 0.1rem;
}

.contact-detail .timezone {
  color: #5f7a9e;
  font-size: 0.75rem;
  display: inline-block;
  margin-top: 0.1rem;
}

/* Contact CTA */
.contact-cta {
  margin-top: 1.5rem;
  padding: 1.2rem;
  background: #0f1825;
  border-radius: 1rem;
  text-align: center;
  border: 1px solid #1f2a3a;
}

.contact-cta p {
  color: #b6c8e6;
  font-weight: 500;
  margin-bottom: 1rem;
}

.contact-cta p i {
  color: #3b82f6;
  margin-right: 0.5rem;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: 0.2s;
  font-size: 1.1rem;
  border: 1px solid #2a3344;
  color: #b6c8e6;
}

.social-link:hover {
  transform: translateY(-3px);
  border-color: #3b82f6;
}

.social-link.youtube:hover {
  color: #ff0033;
  border-color: #ff0033;
  background: #ff003310;
}

.social-link.github:hover {
  color: #f0f6fc;
  border-color: #f0f6fc;
  background: #f0f6fc10;
}

.social-link.twitter:hover {
  color: #1da1f2;
  border-color: #1da1f2;
  background: #1da1f210;
}

.social-link.linkedin:hover {
  color: #0a66c2;
  border-color: #0a66c2;
  background: #0a66c210;
}

.social-link.discord:hover {
  color: #5865f2;
  border-color: #5865f2;
  background: #5865f210;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .video-container {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .video,
  .contact {
    padding: 1.2rem;
  }

  .video-wrapper {
    padding-bottom: 56.25%;
  }

  .contact-item {
    padding: 0.6rem;
  }

  .contact-icon {
    width: 36px;
    height: 36px;
    font-size: 0.9rem;
  }

  .contact-detail a {
    font-size: 0.85rem;
  }

  .social-links {
    gap: 0.5rem;
  }

  .social-link {
    width: 36px;
    height: 36px;
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
  .video-container {
    margin: 2rem 0;
  }

  .video,
  .contact {
    padding: 1rem;
    border-radius: 1rem;
  }

  .section-subtitle {
    font-size: 1rem;
  }

  .video-info h4 {
    font-size: 0.9rem;
  }

  .video-info p {
    font-size: 0.8rem;
  }

  .contact-item {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 0.8rem;
  }

  .contact-detail a {
    word-break: break-all;
  }
}