/* ═══════════════════════════════════════════════════
   Himspoly Products – UI Enhancement Layer
   Adds polish, animations, and sharpness to the site
   ═══════════════════════════════════════════════════ */

/* ── Image Sharpness ── */
img {
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  transform: translateZ(0);
}

/* High-quality background images */
[style*="background-image"],
[class*="bg-[url"] {
  image-rendering: -webkit-optimize-contrast;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}

/* ── Smooth Scroll ── */
html {
  scroll-behavior: smooth;
}

/* ── Better Typography ── */
body {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

/* ── Scroll-triggered Fade-in Animations ── */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-8px); }
}

@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* Observed elements animate in */
.hims-animate {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.hims-animate.hims-visible {
  opacity: 1;
  transform: translateY(0);
}

.hims-animate-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.hims-animate-left.hims-visible {
  opacity: 1;
  transform: translateX(0);
}

.hims-animate-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.hims-animate-right.hims-visible {
  opacity: 1;
  transform: translateX(0);
}

.hims-animate-scale {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.hims-animate-scale.hims-visible {
  opacity: 1;
  transform: scale(1);
}

/* ── Card Hover Enhancements ── */
#root [class*="rounded"] {
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.35s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

/* ── Button Enhancements ── */
#root button,
#root a[class*="bg-"] {
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1) !important;
  position: relative;
  overflow: hidden;
}

#root button:active,
#root a[class*="bg-"]:active {
  transform: scale(0.97);
}

/* Subtle button shine effect */
#root button::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    to right,
    transparent 0%,
    rgba(255, 255, 255, 0.08) 50%,
    transparent 100%
  );
  transform: rotate(30deg);
  transition: left 0.5s;
  pointer-events: none;
}

#root button:hover::after {
  left: 100%;
}

/* ── Hero Section Enhancement ── */
#root > div > div:first-child,
section:first-of-type {
  position: relative;
}

/* ── Gradient text shimmer for headings ── */
#root h1[class*="gradient"],
#root [class*="bg-clip-text"] {
  background-size: 200% auto;
  animation: shimmer 3s linear infinite;
}

/* ── Floating effect for decorative elements ── */
#root [class*="absolute"][class*="rounded-full"][class*="opacity"] {
  animation: float 6s ease-in-out infinite;
}

/* ── Better shadows ── */
#root [class*="shadow-lg"],
#root [class*="shadow-xl"],
#root [class*="shadow-2xl"] {
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.08));
}

/* ── Navigation Enhancement ── */
#root nav,
#root header {
  backdrop-filter: blur(12px) saturate(180%);
  -webkit-backdrop-filter: blur(12px) saturate(180%);
}

/* ── Image hover zoom ── */
#root img[class*="object-cover"]:hover {
  transform: scale(1.03);
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ── Section dividers with gradient ── */
#root section + section {
  border-top: 1px solid rgba(0, 0, 0, 0.04);
}

/* ── Counter/Stat number animation ── */
@keyframes countUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ── Smooth page load ── */
#root {
  animation: fadeInUp 0.6s ease-out;
}

/* ── Better focus states ── */
#root a:focus-visible,
#root button:focus-visible {
  outline: 2px solid rgba(37, 99, 235, 0.5);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ── Background pattern overlay for hero sections ── */
#root [class*="bg-gradient"][class*="from-blue"],
#root [class*="bg-gradient"][class*="from-gray-900"] {
  position: relative;
}

/* ── Loading skeleton shimmer ── */
@keyframes skeletonShimmer {
  0% { background-position: -468px 0; }
  100% { background-position: 468px 0; }
}

/* ── Responsive improvements ── */
@media (max-width: 768px) {
  #root h1 { word-break: break-word; }

  #root [class*="container"] {
    padding-left: 1rem;
    padding-right: 1rem;
  }
}

/* ── Print styles ── */
@media print {
  #root nav, #root header, #root footer {
    display: none !important;
  }
}