:root {
  --off-white: #F4F4F2;
  --charcoal: #1A1A1A;
  --pink: #ffb7b2;
  --mint: #b2e2d5;
  --yellow: #f5d47a;
  --lavender: #d4c4fb;
}

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

body {
  background-color: var(--off-white);
  color: var(--charcoal);
  font-family: 'Inter', sans-serif;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Header */
.navbar {
  position: sticky;
  top: 0;
  padding: 1.5rem 3rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: rgba(244, 244, 242, 0.85);
  backdrop-filter: blur(12px);
  z-index: 100;
  border-bottom: 2px solid rgba(26, 26, 26, 0.05);
}

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

.k-logo {
  height: 38px;
  width: auto;
  animation: levitate 5s ease-in-out infinite;
  filter: drop-shadow(0px 8px 12px rgba(0, 0, 0, 0.08));
}

.logo {
  font-weight: 800;
  font-size: 1.7rem;
  letter-spacing: -0.03em;
  /* Antigravity Animation for Logo text */
  animation: levitate 5s ease-in-out infinite;
  filter: drop-shadow(0px 8px 12px rgba(0, 0, 0, 0.08));
}

.navbar nav a {
  margin-left: 2rem;
  text-decoration: none;
  color: var(--charcoal);
  font-weight: 600;
  transition: opacity 0.3s;
}

.navbar nav a:hover {
  opacity: 0.6;
}

/* Antigravity levitate keyframes */
@keyframes levitate {
  0% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-4px);
  }

  100% {
    transform: translateY(0);
  }
}

/* Hero Section */
.hero {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6rem 3rem;
  min-height: 85vh;
  z-index: 1;
}

.hero-content {
  flex: 1;
  max-width: 500px;
  z-index: 2;
}

.hero h1 {
  font-size: 4.5rem;
  line-height: 1.05;
  letter-spacing: -0.04em;
  margin-bottom: 1.5rem;
  font-weight: 800;
}

.hero p {
  font-size: 1.25rem;
  opacity: 0.8;
  margin-bottom: 2.5rem;
  line-height: 1.5;
  font-weight: 500;
}

.cta-button {
  background-color: var(--charcoal);
  color: var(--off-white);
  border: none;
  padding: 1rem 2rem;
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 50px;
  cursor: pointer;
  transition: transform 0.3s cubic-bezier(0.25, 1, 0.5, 1), box-shadow 0.3s ease;
}

.cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(26, 26, 26, 0.2);
}

.hero-image-wrapper {
  flex: 1;
  display: flex;
  justify-content: flex-end;
  position: relative;
  z-index: 2;
}

.hero-image {
  width: 100%;
  max-width: 550px;
  border-radius: 32px;
  object-fit: cover;
  /* Antigravity Animation for Hero Image */
  animation: levitate 5s ease-in-out infinite;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

/* Parallax Shapes */
.parallax-shape {
  position: absolute;
  border-radius: 50%;
  z-index: 0;
  opacity: 0.6;
}

.shape-1 {
  width: 300px;
  height: 300px;
  background: var(--pink);
  top: 5%;
  right: -5%;
  filter: blur(80px);
}

.shape-2 {
  width: 400px;
  height: 400px;
  background: var(--mint);
  bottom: -20%;
  left: -10%;
  filter: blur(100px);
}

.shape-3 {
  width: 250px;
  height: 250px;
  background: var(--yellow);
  top: 40%;
  left: 30%;
  filter: blur(90px);
}

/* Grid Section */
.drops-section {
  padding: 5rem 3rem 8rem;
  position: relative;
  z-index: 10;
  background: var(--off-white);
}

.drops-section h2 {
  font-size: 3rem;
  margin-bottom: 4rem;
  letter-spacing: -0.04em;
  font-weight: 800;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2.5rem;
}

/* Magnetic Cassettes */
.card {
  border-radius: 24px;
  padding: 3rem 2rem;
  text-align: center;
  transition: transform 0.4s ease-out, box-shadow 0.4s ease-out;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.04);
}

.card img {
  width: 100%;
  max-width: 220px;
  margin-bottom: 2rem;
  transition: transform 0.5s ease-out;
  transform-origin: center;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.15);
  /* expanded blurred shadow */
}

.card:hover img {
  transform: scale(1.05) rotate(2deg);
}

.card-info h3 {
  font-size: 1.6rem;
  margin-bottom: 0.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.card-info p {
  opacity: 0.8;
  font-weight: 500;
  font-size: 1.1rem;
}

/* Colors */
.bg-pink {
  background-color: var(--pink);
}

.bg-mint {
  background-color: var(--mint);
}

.bg-yellow {
  background-color: var(--yellow);
}

.bg-lavender {
  background-color: var(--lavender);
}

footer {
  text-align: center;
  padding: 3rem;
  border-top: 1px solid rgba(26, 26, 26, 0.1);
  font-weight: 500;
  opacity: 0.6;
}

@media (max-width: 768px) {
  .hero {
    flex-direction: column;
    padding: 4rem 2rem;
    text-align: center;
  }

  .hero-content {
    margin-bottom: 4rem;
  }

  .navbar {
    padding: 1.5rem 2rem;
  }

  .hero-image-wrapper {
    justify-content: center;
  }

  .hero h1 {
    font-size: 3rem;
  }

  .drops-section h2 {
    font-size: 2.5rem;
  }
}