/* Custom CSS for animations and theme colors */
:root {
  --header-height: 0px;
  --top-bar-height: 0px;
}

body {
  font-family: "Poppins", sans-serif;
  padding-top: var(--header-height); /* Reserve space for the fixed header */
  --ikigai-blue-deep: #0d2c54;
  --ikigai-pink: #e83e8c;
  --ikigai-pink-light: #f8bbd0;
  --ikigai-blue-light: #5c67f2;
  --ikigai-white: #ffffff;
}
/* Prevent body scroll when mobile menu is open */
body.overflow-hidden {
  overflow: hidden;
}

/* Applying custom colors with Tailwind's arbitrary value support */
.bg-ikigai-blue-deep {
  background-color: var(--ikigai-blue-deep);
}
.text-ikigai-pink {
  color: var(--ikigai-pink);
}
.bg-ikigai-pink {
  background-color: var(--ikigai-pink);
}
.hover\:text-ikigai-pink:hover {
  color: var(--ikigai-pink);
}
.border-ikigai-pink {
  border-color: var(--ikigai-pink);
}

/* General haptic feedback simulation on click */
.haptic-feedback {
  transition: transform 0.1s ease-in-out;
}
.haptic-feedback:active {
  transform: scale(0.95);
}

/* Navigation link styling */
.nav-link {
  position: relative;
  transition: color 0.3s ease;
}
.nav-link::after {
  content: "";
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -4px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--ikigai-pink);
  transition: width 0.4s ease;
}
.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}
.nav-link.active {
  color: var(--ikigai-pink);
}

/* Dropdown menu styling */
.dropdown-menu {
  transform-origin: top center;
  animation: growDown 300ms ease-in-out forwards;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1),
    0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

@keyframes growDown {
  0% {
    opacity: 0;
    transform: scaleY(0.9) translateY(-10px);
  }
  100% {
    opacity: 1;
    transform: scaleY(1) translateY(0);
  }
}

/* Hamburger icon animation */
.hamburger {
  transition: transform 0.4s ease-in-out;
}
.hamburger .line {
  transition: all 0.3s ease-in-out;
  transform-origin: center;
}
.hamburger.open {
  transform: rotate(180deg);
}
.hamburger.open .line1 {
  transform: translateY(8px) rotate(45deg);
}
.hamburger.open .line2 {
  opacity: 0;
  transform: scaleX(0);
}
.hamburger.open .line3 {
  transform: translateY(-8px) rotate(-45deg);
}

/* CTA Button Animation */
.cta-button:hover {
  animation: pulse 1.5s infinite;
}
@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(232, 62, 140, 0.7);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(232, 62, 140, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(232, 62, 140, 0);
  }
}

/* Header scroll behavior */
#main-header {
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
#main-header.nav-only {
  transform: translateY(calc(-1 * var(--top-bar-height)));
}