* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

body {
  font-family: 'Alan Sans', 'Helvetica Neue', Arial, sans-serif;
  width: 100%;
  height: 100vh;
  height: 100dvh;
  overflow: hidden;
  position: relative;
  touch-action: manipulation;
}

.background-video {
  position: fixed;
  top: 50%;
  left: 50%;
  min-width: 103%;
  min-height: 103%;
  width: auto;
  height: auto;
  transform: translate(-50%, -50%) scale(1.03);
  z-index: 0;
  object-fit: cover;
  filter: blur(12px) brightness(0.7);
  -webkit-filter: blur(12px) brightness(0.7);
  opacity: 0;
  animation: videoFadeIn 1.5s ease-in forwards;
}

@keyframes videoFadeIn {
  to {
    opacity: 1;
  }
}

.container {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
  position: relative;
  z-index: 1;
  padding: 2rem;
  padding-bottom: 10vh;
}

.brand-name {
  font-size: 2rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  color: white;
  text-transform: uppercase;
  margin-bottom: 2rem;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.6);
  text-align: center;
  animation: fadeInDown 1s ease-out;
}

.like-section {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0.6rem;
  animation: fadeInUp 1s ease-out 0.3s both;
}

.like-button {
  background: transparent;
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
  color: white;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.like-button:active {
  transform: scale(0.85);
}

.like-button.liked {
  animation: heartBeat 0.3s ease;
}

.like-button svg {
  width: 1rem;
  height: 1rem;
  transition: all 0.2s ease;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.4));
}

.like-button.liked svg {
  fill: #ff4757;
  stroke: #ff4757;
}

.like-count {
  font-size: 0.75rem;
  color: white;
  font-weight: 400;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.6);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.05em;
}

.hearts-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 999;
  overflow: hidden;
}

.floating-heart {
  position: absolute;
  font-size: 2rem;
  color: #ff4757;
  animation: floatUp 2s ease-out forwards;
  pointer-events: none;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

@keyframes floatUp {
  0% {
    transform: translateY(0) scale(0);
    opacity: 1;
  }
  50% {
    transform: translateY(-50px) scale(1.2);
    opacity: 1;
  }
  100% {
    transform: translateY(-120px) scale(0.8);
    opacity: 0;
  }
}

@keyframes heartBeat {
  0%, 100% {
    transform: scale(1);
  }
  25% {
    transform: scale(1.2);
  }
  50% {
    transform: scale(0.95);
  }
  75% {
    transform: scale(1.1);
  }
}

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

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

@media (max-width: 768px) {
  .container {
    padding: 1.5rem;
    padding-bottom: 10vh;
  }
  
  .brand-name {
    font-size: 1.8rem;
    margin-bottom: 1.8rem;
  }
  
  .like-button svg {
    width: 0.9rem;
    height: 0.9rem;
  }
  
  .like-count {
    font-size: 0.7rem;
  }
}

@media (max-width: 480px) {
  .brand-name {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
  }
  
  .like-button svg {
    width: 0.85rem;
    height: 0.85rem;
  }
  
  .like-count {
    font-size: 0.65rem;
  }
  
  .floating-heart {
    font-size: 1.5rem;
  }
}