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

html {
  overflow-x: hidden;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background-color: #ffffff;
  color: #000000;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  margin: 0;
  padding: 0;
  overflow-x: hidden;
  width: 100%;
}

/* Keyframe Animations */
@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid #f0f0f0;
  padding: 1rem 0;
  width: 100%;
  animation: fadeInDown 0.8s ease-out;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
  gap: 0.75rem;
  width: 100%;
}

.social-links {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.social-link {
  color: #000;
  text-decoration: none;
  font-size: 1.5rem;
  transition: color 0.2s ease;
  padding: 0.5rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
}

.social-link:hover {
  color: #666;
  background-color: #f5f5f5;
}

.play-now-button {
  color: #000;
  text-decoration: none;
  border: 1px solid #000;
  padding: 0.5rem 1.5rem;
  border-radius: 4px;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  transition: all 0.2s ease;
  background-color: transparent;
}

.play-now-button:hover {
  background-color: #000;
  color: #fff;
}

.custom-x-icon {
  display: inline-block;
  width: 1.2em;
  height: 1.2em;
  position: relative;
}

.custom-x-icon::before,
.custom-x-icon::after {
  content: "";
  position: absolute;
  background-color: currentColor;
  border-radius: 1px;
}

.custom-x-icon::before {
  width: 1.2em;
  height: 2px;
  top: 50%;
  left: 0;
  transform: translateY(-50%) rotate(45deg);
}

.custom-x-icon::after {
  width: 1.2em;
  height: 2px;
  top: 50%;
  left: 0;
  transform: translateY(-50%) rotate(-45deg);
}

main {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6rem 0 4rem 0;
  width: 100%;
  min-height: calc(100vh - 200px);
}

footer {
  background-color: #f8f8f8;
  border-top: 1px solid #e0e0e0;
  padding: 2rem 0;
  text-align: center;
  margin-top: auto;
  width: 100%;
  animation: fadeIn 1s ease-out 0.5s backwards;
}

footer p {
  color: #666;
  font-size: 0.9rem;
  margin: 0;
  padding: 0 1rem;
}

#content {
  max-width: 1200px;
  width: 100%;
  padding: 2rem 1rem;
  text-align: center;
  box-sizing: border-box;
}

#content img {
  max-width: 100%;
  height: auto;
  width: auto;
  max-height: 300px;
  object-fit: contain;
  display: block;
  margin: 0 auto 2rem auto;
  animation: scaleIn 1s ease-out 0.2s backwards;
}

#content h1 {
  font-size: 3rem;
  font-weight: 300;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
  animation: fadeInUp 0.8s ease-out 0.4s backwards;
}

#content h1:nth-of-type(2) {
  animation-delay: 1.2s;
}

#content h1:nth-of-type(3) {
  animation-delay: 1.4s;
}

#content h2 {
  animation: fadeInUp 0.8s ease-out 1.6s backwards;
}

#content p {
  font-size: 1.1rem;
  margin-bottom: 2rem;
  color: #666;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  animation: fadeInUp 0.8s ease-out 0.6s backwards;
}

#content p:nth-of-type(2) {
  animation-delay: 0.8s;
}

#content p:nth-of-type(3) {
  animation-delay: 1s;
}

#content a {
  color: #000;
  text-decoration: none;
  border: 1px solid #000;
  padding: 0.75rem 2rem;
  border-radius: 4px;
  display: inline-block;
  transition: all 0.2s ease;
  font-size: 0.9rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  animation: fadeInUp 0.8s ease-out 1s backwards;
}

#content a:hover {
  background-color: #000;
  color: #fff;
}

.youtube {
  margin: 3rem 0;
  position: relative;
  width: 100%;
  max-width: 1000px;
  height: 0;
  padding-bottom: 50%; /* Intermediate aspect ratio - balanced height */
  margin-left: auto;
  margin-right: auto;
  animation: fadeInUp 1s ease-out 1.2s backwards;
}

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

/* Tablet styles */
@media (max-width: 1024px) {
  #content {
    padding: 1.5rem 1rem;
  }

  #content h1 {
    font-size: 2.5rem;
  }

  .youtube {
    max-width: 900px;
  }
}

/* Mobile styles */
@media (max-width: 768px) {
  .header-content {
    padding: 0 1rem;
    gap: 0.5rem;
  }

  .social-link {
    font-size: 1.25rem;
    width: 2.25rem;
    height: 2.25rem;
    padding: 0.4rem;
  }

  .play-now-button {
    padding: 0.4rem 1rem;
    font-size: 0.8rem;
  }

  main {
    padding: 5rem 0 2rem 0;
    min-height: calc(100vh - 150px);
  }

  #content {
    padding: 1rem 0.75rem;
  }

  #content img {
    max-height: 200px;
    margin-bottom: 1.5rem;
  }

  #content h1 {
    font-size: 2rem;
    line-height: 1.2;
    margin-bottom: 0.75rem;
  }

  #content p {
    font-size: 1rem;
    margin-bottom: 1.5rem;
    padding: 0 0.5rem;
  }

  #content a {
    padding: 0.6rem 1.5rem;
    font-size: 0.85rem;
  }

  .youtube {
    margin: 2rem 0;
    max-width: 100%;
  }

  footer {
    padding: 1.5rem 0;
  }

  footer p {
    font-size: 0.8rem;
  }
}

/* Small mobile styles */
@media (max-width: 480px) {
  .header-content {
    padding: 0 0.75rem;
  }

  .social-link {
    font-size: 1.1rem;
    width: 2rem;
    height: 2rem;
    padding: 0.35rem;
  }

  .play-now-button {
    padding: 0.35rem 0.75rem;
    font-size: 0.75rem;
  }

  main {
    padding: 4.5rem 0 1.5rem 0;
  }

  #content {
    padding: 0.75rem 0.5rem;
  }

  #content img {
    max-height: 150px;
    margin-bottom: 1rem;
  }

  #content h1 {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
  }

  #content p {
    font-size: 0.9rem;
    margin-bottom: 1.25rem;
    padding: 0 0.25rem;
  }

  #content a {
    padding: 0.5rem 1.25rem;
    font-size: 0.8rem;
  }

  .youtube {
    margin: 1.5rem 0;
  }

  footer {
    padding: 1rem 0;
  }

  footer p {
    font-size: 0.75rem;
  }
}