/* ============================================
   ELIAS UNLIMITED - Playful Geometric Design System
   Version: 1.0
   ============================================ */

/* ============================================
   FONTS
   ============================================ */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800&family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap');

/* ============================================
   CSS CUSTOM PROPERTIES (Design Tokens)
   ============================================ */
:root {
  /* Colors - Core */
  --bg-cream: #FFFDF5;
  --bg-white: #FFFFFF;
  --fg-slate: #1E293B;
  --fg-slate-light: #334155;

  /* Colors - Muted */
  --muted: #F1F5F9;
  --muted-fg: #64748B;

  /* Colors - Brand Accent */
  --accent-violet: #8B5CF6;
  --accent-violet-dark: #7C3AED;

  /* Colors - Pops (Playful) */
  --pop-pink: #F472B6;
  --pop-yellow: #FBBF24;
  --pop-mint: #34D399;
  --pop-orange: #FB923C;
  --pop-blue: #38BDF8;

  /* Colors - Borders & Shadows */
  --border: #E2E8F0;
  --border-dark: #1E293B;
  --border-medium: #CBD5E1;

  /* Typography */
  --font-display: 'Outfit', system-ui, sans-serif;
  --font-body: 'Plus Jakarta Sans', system-ui, sans-serif;

  /* Font Sizes (Major Third Scale 1.25) */
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.25rem;
  --text-xl: 1.563rem;
  --text-2xl: 1.953rem;
  --text-3xl: 2.441rem;
  --text-4xl: 3.052rem;
  --text-5xl: 3.815rem;
  --text-6xl: 4.768rem;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-full: 9999px;

  /* Border Width */
  --border-width: 2px;
  --border-width-thick: 3px;

  /* Shadows - Hard Pop Style */
  --shadow-pop: 4px 4px 0px 0px var(--fg-slate);
  --shadow-pop-hover: 6px 6px 0px 0px var(--fg-slate);
  --shadow-pop-active: 2px 2px 0px 0px var(--fg-slate);
  --shadow-soft: 8px 8px 0px 0px var(--border);
  --shadow-pink: 8px 8px 0px 0px var(--pop-pink);
  --shadow-yellow: 8px 8px 0px 0px var(--pop-yellow);
  --shadow-violet: 8px 8px 0px 0px var(--accent-violet);
  --shadow-mint: 8px 8px 0px 0px var(--pop-mint);

  /* Animation */
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
  --duration-fast: 150ms;
  --duration-normal: 300ms;
  --duration-slow: 500ms;

  /* Layout */
  --container-max: 1200px;
}

/* ============================================
   DARK MODE
   ============================================ */
[data-theme="dark"] {
  --bg-cream: #0F172A;
  --bg-white: #1E293B;
  --fg-slate: #F1F5F9;
  --fg-slate-light: #CBD5E1;

  --muted: #1E293B;
  --muted-fg: #94A3B8;

  --border: #334155;
  --border-dark: #94A3B8;
  --border-medium: #475569;

  --shadow-pop: 4px 4px 0px 0px var(--accent-violet);
  --shadow-pop-hover: 6px 6px 0px 0px var(--accent-violet);
  --shadow-pop-active: 2px 2px 0px 0px var(--accent-violet);
  --shadow-soft: 8px 8px 0px 0px var(--border);
}

/* Dark mode toggle button */
.dark-mode-toggle {
  width: 40px;
  height: 40px;
  border: 2px solid var(--border-dark);
  border-radius: var(--radius-md);
  background: var(--bg-white);
  cursor: pointer;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--duration-fast) var(--ease-bounce);
  box-shadow: 2px 2px 0px var(--border-dark);
}

.dark-mode-toggle:hover {
  transform: translateY(-2px);
  box-shadow: 4px 4px 0px var(--border-dark);
}

.dark-mode-toggle:active {
  transform: translateY(0);
  box-shadow: 1px 1px 0px var(--border-dark);
}

/* ============================================
   RESET & BASE
   ============================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--fg-slate);
  background-color: var(--bg-cream);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.1;
  color: var(--fg-slate);
}

h1 { font-size: var(--text-5xl); }
h2 { font-size: var(--text-4xl); }
h3 { font-size: var(--text-3xl); }
h4 { font-size: var(--text-2xl); }
h5 { font-size: var(--text-xl); }
h6 { font-size: var(--text-lg); }

p {
  font-size: var(--text-lg);
  color: var(--fg-slate-light);
  max-width: 65ch;
}

.text-accent { color: var(--accent-violet); }
.text-pink { color: var(--pop-pink); }
.text-yellow { color: var(--pop-yellow); }
.text-mint { color: var(--pop-mint); }

/* Highlighted text with underline squiggle */
.text-highlight {
  position: relative;
  display: inline-block;
}

.text-highlight::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 8px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 10'%3E%3Cpath d='M0 5 Q 12.5 0, 25 5 T 50 5 T 75 5 T 100 5' stroke='%23FBBF24' stroke-width='3' fill='none'/%3E%3C/svg%3E") repeat-x;
  background-size: 50px 10px;
}

/* ============================================
   LAYOUT
   ============================================ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.container-wide {
  max-width: var(--container-wide);
}

.section {
  padding: var(--space-24) 0;
  position: relative;
  overflow: hidden;
}

.section-sm {
  padding: var(--space-16) 0;
}

.grid {
  display: grid;
  gap: var(--space-8);
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 1024px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  h1 { font-size: var(--text-4xl); }
  h2 { font-size: var(--text-3xl); }
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-base);
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-full);
  border: var(--border-width) solid var(--border-dark);
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-bounce);
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

/* Primary - Candy Button */
.btn-primary {
  background: var(--accent-violet);
  color: white;
  box-shadow: var(--shadow-pop);
}

.btn-primary:hover {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-pop-hover);
}

.btn-primary:active {
  transform: translate(2px, 2px);
  box-shadow: var(--shadow-pop-active);
}

/* Secondary - Outline */
.btn-secondary {
  background: transparent;
  color: var(--fg-slate);
  box-shadow: none;
}

.btn-secondary:hover {
  background: var(--pop-yellow);
  transform: scale(1.02);
}

/* Pink variant */
.btn-pink {
  background: var(--pop-pink);
  color: white;
  box-shadow: var(--shadow-pop);
}

/* Yellow variant */
.btn-yellow {
  background: var(--pop-yellow);
  color: var(--fg-slate);
  box-shadow: var(--shadow-pop);
}

/* Button with icon */
.btn-icon {
  width: 32px;
  height: 32px;
  background: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Large button */
.btn-lg {
  padding: var(--space-5) var(--space-10);
  font-size: var(--text-lg);
}

/* ============================================
   CARDS - Sticker Style
   ============================================ */
.card {
  background: var(--bg-white);
  border: var(--border-width) solid var(--border-dark);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  padding: var(--space-8);
  position: relative;
  transition: all var(--duration-normal) var(--ease-bounce);
}

.card:hover {
  transform: rotate(-1deg) scale(1.02);
  box-shadow: var(--shadow-pink);
}

/* Card with colored top accent */
.card-accent::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: var(--card-accent, var(--accent-violet));
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.card-violet { --card-accent: var(--accent-violet); }
.card-pink { --card-accent: var(--pop-pink); }
.card-yellow { --card-accent: var(--pop-yellow); }
.card-mint { --card-accent: var(--pop-mint); }

/* Card icon floating */
.card-icon {
  width: 64px;
  height: 64px;
  background: var(--accent-violet);
  border: var(--border-width) solid var(--border-dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  top: -32px;
  left: var(--space-6);
  box-shadow: var(--shadow-pop);
}

.card-icon svg {
  width: 28px;
  height: 28px;
  color: white;
  stroke-width: 2.5;
}

.card-with-icon {
  margin-top: 32px;
  padding-top: calc(var(--space-8) + 16px);
}

/* ============================================
   INPUTS
   ============================================ */
.input-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.input-label {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--fg-slate);
}

.input {
  font-family: var(--font-body);
  font-size: var(--text-base);
  padding: var(--space-4) var(--space-5);
  background: var(--bg-white);
  border: var(--border-width) solid var(--border-medium);
  border-radius: var(--radius-md);
  color: var(--fg-slate);
  transition: all var(--duration-normal) var(--ease-bounce);
  box-shadow: 4px 4px 0px transparent;
}

.input:focus {
  outline: none;
  border-color: var(--accent-violet);
  box-shadow: 4px 4px 0px var(--accent-violet);
}

.input::placeholder {
  color: var(--muted-fg);
}

/* ============================================
   BADGES & TAGS
   ============================================ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-sm);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  border: var(--border-width) solid var(--border-dark);
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.badge-violet {
  background: var(--accent-violet);
  color: white;
}

.badge-pink {
  background: var(--pop-pink);
  color: white;
}

.badge-yellow {
  background: var(--pop-yellow);
  color: var(--fg-slate);
}

.badge-mint {
  background: var(--pop-mint);
  color: var(--fg-slate);
}

/* Star badge (rotated) */
.badge-star {
  position: absolute;
  top: -12px;
  right: -12px;
  transform: rotate(12deg);
  box-shadow: var(--shadow-pop);
}

/* ============================================
   DECORATIVE SHAPES
   ============================================ */
.shape {
  position: absolute;
  pointer-events: none;
  z-index: 0;
}

.shape-circle {
  border-radius: 50%;
}

.shape-triangle {
  width: 0;
  height: 0;
  border-left: 60px solid transparent;
  border-right: 60px solid transparent;
  border-bottom: 100px solid currentColor;
}

.shape-pill {
  border-radius: var(--radius-full);
}

.shape-blob {
  border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
}

.shape-dots {
  background-image: radial-gradient(var(--fg-slate) 2px, transparent 2px);
  background-size: 20px 20px;
}

/* Colors */
.shape-violet { background: var(--accent-violet); color: var(--accent-violet); }
.shape-pink { background: var(--pop-pink); color: var(--pop-pink); }
.shape-yellow { background: var(--pop-yellow); color: var(--pop-yellow); }
.shape-mint { background: var(--pop-mint); color: var(--pop-mint); }

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

@keyframes wiggle {
  0%, 100% { transform: rotate(0deg); }
  25% { transform: rotate(3deg); }
  75% { transform: rotate(-3deg); }
}

@keyframes pop-in {
  0% {
    opacity: 0;
    transform: scale(0.8);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes slide-up {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-float {
  animation: float 3s ease-in-out infinite;
}

.animate-wiggle:hover {
  animation: wiggle 0.5s ease-in-out;
}

.animate-pop-in {
  animation: pop-in var(--duration-slow) var(--ease-bounce) forwards;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: var(--space-2); }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }
.gap-8 { gap: var(--space-8); }

.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }

.relative { position: relative; }
.z-10 { z-index: 10; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ============================================
   PAGE TRANSITIONS
   ============================================ */

/* Page fade-in on load */
.page-transition {
  animation: pageEnter 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

@keyframes pageEnter {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Page exit transition overlay */
.page-transition-overlay {
  position: fixed;
  inset: 0;
  background: linear-gradient(135deg, var(--accent-violet), var(--pop-pink));
  z-index: 9999;
  pointer-events: none;
  transform: scaleY(0);
  transform-origin: bottom;
}

.page-transition-overlay.active {
  animation: pageExit 0.4s cubic-bezier(0.65, 0, 0.35, 1) forwards;
}

@keyframes pageExit {
  0% {
    transform: scaleY(0);
    transform-origin: bottom;
  }
  50% {
    transform: scaleY(1);
    transform-origin: bottom;
  }
  50.1% {
    transform-origin: top;
  }
  100% {
    transform: scaleY(0);
    transform-origin: top;
  }
}

/* Stagger animation for hero elements */
.hero-content > * {
  opacity: 0;
  animation: fadeSlideUp 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

.hero-content > *:nth-child(1) { animation-delay: 0.1s; }
.hero-content > *:nth-child(2) { animation-delay: 0.2s; }
.hero-content > *:nth-child(3) { animation-delay: 0.3s; }
.hero-content > *:nth-child(4) { animation-delay: 0.4s; }
.hero-content > *:nth-child(5) { animation-delay: 0.5s; }

.service-hero-content > * {
  opacity: 0;
  animation: fadeSlideUp 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

.service-hero-content > *:nth-child(1) { animation-delay: 0.1s; }
.service-hero-content > *:nth-child(2) { animation-delay: 0.2s; }
.service-hero-content > *:nth-child(3) { animation-delay: 0.3s; }
.service-hero-content > *:nth-child(4) { animation-delay: 0.4s; }
.service-hero-content > *:nth-child(5) { animation-delay: 0.5s; }

@keyframes fadeSlideUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Respect reduced motion preference */
@media (prefers-reduced-motion: reduce) {
  .page-transition,
  .hero-content > *,
  .service-hero-content > * {
    animation: none;
    opacity: 1;
    transform: none;
  }

  .page-transition-overlay.active {
    animation: none;
  }
}

/* ============================================
   LOADING STATES & SKELETON SCREENS
   ============================================ */

/* Base skeleton shimmer effect */
.skeleton {
  background: linear-gradient(
    90deg,
    var(--border) 25%,
    var(--bg-subtle) 50%,
    var(--border) 75%
  );
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-md);
}

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

/* Skeleton text lines */
.skeleton-text {
  height: 1em;
  margin-bottom: 0.5em;
  border-radius: var(--radius-sm);
}

.skeleton-text.skeleton-title {
  height: 2em;
  width: 60%;
  margin-bottom: 1em;
}

.skeleton-text.skeleton-subtitle {
  height: 1.25em;
  width: 80%;
}

.skeleton-text:last-child {
  width: 40%;
}

/* Skeleton card */
.skeleton-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  border: 2px solid var(--border);
}

.skeleton-card .skeleton-image {
  width: 100%;
  height: 200px;
  margin-bottom: var(--space-4);
  border-radius: var(--radius-md);
}

.skeleton-card .skeleton-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  margin-bottom: var(--space-4);
}

/* Skeleton button */
.skeleton-button {
  height: 48px;
  width: 140px;
  border-radius: var(--radius-full);
}

/* Skeleton image placeholder */
.skeleton-image {
  aspect-ratio: 16/9;
  width: 100%;
}

/* Loading spinner */
.loading-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--border);
  border-top-color: var(--accent-violet);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.loading-spinner.spinner-sm {
  width: 20px;
  height: 20px;
  border-width: 2px;
}

.loading-spinner.spinner-lg {
  width: 60px;
  height: 60px;
  border-width: 4px;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Loading overlay for buttons */
.btn.loading {
  position: relative;
  color: transparent !important;
  pointer-events: none;
}

.btn.loading::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  top: 50%;
  left: 50%;
  margin-top: -10px;
  margin-left: -10px;
  border: 2px solid currentColor;
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.btn-primary.loading::after {
  border-color: rgba(255, 255, 255, 0.3);
  border-top-color: white;
}

/* Image loading state */
.img-loading {
  position: relative;
  overflow: hidden;
}

.img-loading::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    var(--border) 25%,
    var(--bg-subtle) 50%,
    var(--border) 75%
  );
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
}

.img-loading img {
  opacity: 0;
  transition: opacity 0.3s ease;
}

.img-loading.loaded::before {
  display: none;
}

.img-loading.loaded img {
  opacity: 1;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .skeleton,
  .img-loading::before {
    animation: none;
    background: var(--border);
  }

  .loading-spinner,
  .btn.loading::after {
    animation: none;
  }
}

/* ============================================
   SCROLL-TRIGGERED ANIMATIONS
   ============================================ */

/* Base state for animated elements */
[data-animate] {
  opacity: 0;
  transition: opacity 0.6s cubic-bezier(0.34, 1.56, 0.64, 1),
              transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

[data-animate].is-visible {
  opacity: 1;
}

/* Fade up */
[data-animate="fade-up"] {
  transform: translateY(40px);
}

[data-animate="fade-up"].is-visible {
  transform: translateY(0);
}

/* Fade down */
[data-animate="fade-down"] {
  transform: translateY(-40px);
}

[data-animate="fade-down"].is-visible {
  transform: translateY(0);
}

/* Fade left */
[data-animate="fade-left"] {
  transform: translateX(40px);
}

[data-animate="fade-left"].is-visible {
  transform: translateX(0);
}

/* Fade right */
[data-animate="fade-right"] {
  transform: translateX(-40px);
}

[data-animate="fade-right"].is-visible {
  transform: translateX(0);
}

/* Scale up */
[data-animate="scale-up"] {
  transform: scale(0.9);
}

[data-animate="scale-up"].is-visible {
  transform: scale(1);
}

/* Rotate in */
[data-animate="rotate-in"] {
  transform: rotate(-5deg) scale(0.95);
}

[data-animate="rotate-in"].is-visible {
  transform: rotate(0) scale(1);
}

/* Blur in */
[data-animate="blur-in"] {
  filter: blur(10px);
  transform: scale(1.02);
}

[data-animate="blur-in"].is-visible {
  filter: blur(0);
  transform: scale(1);
}

/* Stagger delays */
[data-animate-delay="1"] { transition-delay: 0.1s; }
[data-animate-delay="2"] { transition-delay: 0.2s; }
[data-animate-delay="3"] { transition-delay: 0.3s; }
[data-animate-delay="4"] { transition-delay: 0.4s; }
[data-animate-delay="5"] { transition-delay: 0.5s; }
[data-animate-delay="6"] { transition-delay: 0.6s; }

/* Animation durations */
[data-animate-duration="fast"] {
  transition-duration: 0.3s;
}

[data-animate-duration="slow"] {
  transition-duration: 1s;
}

/* Parallax effect */
.parallax-container {
  overflow: hidden;
}

.parallax-element {
  will-change: transform;
  transition: transform 0.1s linear;
}

/* Text reveal animation */
[data-animate="text-reveal"] {
  clip-path: inset(0 100% 0 0);
}

[data-animate="text-reveal"].is-visible {
  clip-path: inset(0 0 0 0);
  transition: clip-path 0.8s cubic-bezier(0.77, 0, 0.175, 1);
}

/* Draw line animation */
[data-animate="draw-line"] {
  stroke-dasharray: 1000;
  stroke-dashoffset: 1000;
}

[data-animate="draw-line"].is-visible {
  stroke-dashoffset: 0;
  transition: stroke-dashoffset 1.5s ease-out;
}

/* Counter animation handled by JS */
[data-animate="counter"] {
  opacity: 0;
  transform: translateY(20px);
}

[data-animate="counter"].is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Reduced motion - disable all scroll animations */
@media (prefers-reduced-motion: reduce) {
  [data-animate] {
    opacity: 1;
    transform: none;
    filter: none;
    clip-path: none;
    transition: none;
  }
}

/* ============================================
   THREE.JS HERO
   ============================================ */

.three-hero-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  opacity: 0.8;
  pointer-events: none;
}

.hero-visual {
  position: relative;
}

.hero-image-wrapper {
  position: relative;
  z-index: 1;
}

@media (max-width: 768px) {
  .three-hero-container {
    opacity: 0.4;
  }
}

/* ============================================
   BACK TO TOP BUTTON
   ============================================ */

.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: var(--accent-violet);
  border: 2px solid var(--border-dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  box-shadow: var(--shadow-pop);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--duration-normal) var(--ease-bounce);
  z-index: 1000;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-pop-hover);
  background: var(--accent-violet-dark);
}

.back-to-top:active {
  transform: translateY(2px);
  box-shadow: var(--shadow-pop-active);
}

.back-to-top svg {
  width: 24px;
  height: 24px;
}

/* ============================================
   READING PROGRESS BAR
   ============================================ */

.reading-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 4px;
  background: linear-gradient(90deg, var(--accent-violet), var(--pop-pink), var(--pop-yellow));
  z-index: 10000;
  transition: width 0.1s linear;
}

/* ============================================
   FAQ ACCORDION
   ============================================ */

.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.faq-item-accordion {
  background: var(--bg-white);
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--duration-normal) var(--ease-bounce);
}

.faq-item-accordion:hover {
  border-color: var(--accent-violet);
}

.faq-item-accordion.active {
  border-color: var(--accent-violet);
  box-shadow: var(--shadow-pop);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-6);
  background: transparent;
  border: none;
  width: 100%;
  text-align: left;
  cursor: pointer;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-lg);
  color: var(--fg-slate);
  transition: all var(--duration-fast);
}

.faq-question:hover {
  color: var(--accent-violet);
}

.faq-icon {
  width: 32px;
  height: 32px;
  background: var(--muted);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--duration-normal) var(--ease-bounce);
}

.faq-item-accordion.active .faq-icon {
  background: var(--accent-violet);
  color: white;
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}

.faq-item-accordion.active .faq-answer {
  max-height: 500px;
}

.faq-answer-content {
  padding: 0 var(--space-6) var(--space-6);
  color: var(--muted-fg);
  line-height: 1.7;
}

/* ============================================
   BEFORE/AFTER SLIDER
   ============================================ */

.before-after-slider {
  position: relative;
  width: 100%;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 2px solid var(--border-dark);
  box-shadow: var(--shadow-pop);
  cursor: col-resize;
}

.before-after-slider img {
  display: block;
  width: 100%;
  height: auto;
  pointer-events: none;
}

.before-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.before-image img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.slider-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 4px;
  background: white;
  cursor: col-resize;
  z-index: 10;
}

.slider-handle::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 44px;
  height: 44px;
  background: white;
  border: 3px solid var(--accent-violet);
  border-radius: 50%;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.slider-handle::after {
  content: '↔';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 18px;
  color: var(--accent-violet);
  font-weight: bold;
}

.before-after-label {
  position: absolute;
  bottom: var(--space-4);
  padding: var(--space-2) var(--space-4);
  background: rgba(0, 0, 0, 0.7);
  color: white;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-sm);
  border-radius: var(--radius-full);
  pointer-events: none;
}

.before-after-label.before {
  left: var(--space-4);
}

.before-after-label.after {
  right: var(--space-4);
}

/* ============================================
   IMAGE LAZY LOADING
   ============================================ */

img[data-src],
img[loading="lazy"] {
  opacity: 0;
  transition: opacity 0.5s ease;
}

img[data-src].loaded,
img.loaded {
  opacity: 1;
}

.lazy-placeholder {
  background: linear-gradient(
    90deg,
    var(--border) 25%,
    var(--muted) 50%,
    var(--border) 75%
  );
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
}

/* ============================================
   CLIENT LOGO CAROUSEL
   ============================================ */

.logo-carousel {
  overflow: hidden;
  padding: var(--space-8) 0;
  position: relative;
}

.logo-carousel::before,
.logo-carousel::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 100px;
  z-index: 2;
  pointer-events: none;
}

.logo-carousel::before {
  left: 0;
  background: linear-gradient(90deg, var(--bg-white) 0%, transparent 100%);
}

.logo-carousel::after {
  right: 0;
  background: linear-gradient(90deg, transparent 0%, var(--bg-white) 100%);
}

[data-theme="dark"] .logo-carousel::before {
  background: linear-gradient(90deg, var(--bg-canvas) 0%, transparent 100%);
}

[data-theme="dark"] .logo-carousel::after {
  background: linear-gradient(90deg, transparent 0%, var(--bg-canvas) 100%);
}

.logo-track {
  display: flex;
  animation: scroll-logos 30s linear infinite;
  width: max-content;
}

.logo-track:hover {
  animation-play-state: paused;
}

@keyframes scroll-logos {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

.logo-item {
  flex-shrink: 0;
  padding: 0 var(--space-8);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.6;
  filter: grayscale(100%);
  transition: all var(--duration-normal);
}

.logo-item:hover {
  opacity: 1;
  filter: grayscale(0%);
}

.logo-item img {
  height: 40px;
  width: auto;
  max-width: 140px;
  object-fit: contain;
}

.logo-item span {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-xl);
  color: var(--fg-slate);
  white-space: nowrap;
}

/* ============================================
   KEYBOARD NAVIGATION FOCUS
   ============================================ */

.keyboard-nav *:focus {
  outline: 3px solid var(--accent-violet);
  outline-offset: 3px;
}

.keyboard-nav a:focus,
.keyboard-nav button:focus {
  outline: 3px solid var(--accent-violet);
  outline-offset: 3px;
}

/* ============================================
   PAGE PRELOADER
   ============================================ */

.page-preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--bg-white);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100000;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

[data-theme="dark"] .page-preloader {
  background: var(--bg-canvas);
}

.page-preloader.loaded {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.preloader-content {
  text-align: center;
}

.preloader-logo {
  width: 80px;
  height: 80px;
  background: var(--accent-violet);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 40px;
  color: white;
  margin: 0 auto var(--space-4);
  animation: pulse-loader 1.5s ease-in-out infinite;
}

@keyframes pulse-loader {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(139, 92, 246, 0.4);
  }
  50% {
    transform: scale(1.05);
    box-shadow: 0 0 0 20px rgba(139, 92, 246, 0);
  }
}

.preloader-bar {
  width: 200px;
  height: 4px;
  background: var(--border);
  border-radius: var(--radius-full);
  overflow: hidden;
  margin: 0 auto;
}

.preloader-progress {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-violet), var(--pop-pink));
  border-radius: var(--radius-full);
  animation: loading-bar 1.5s ease-in-out infinite;
}

@keyframes loading-bar {
  0% { width: 0%; margin-left: 0; }
  50% { width: 70%; margin-left: 0; }
  100% { width: 0%; margin-left: 100%; }
}

/* ============================================
   PAGE TRANSITIONS
   ============================================ */

.page-transition-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--accent-violet);
  z-index: 99999;
  transform: scaleY(0);
  transform-origin: bottom;
  pointer-events: none;
}

.page-transition-overlay.active {
  animation: page-wipe 0.6s cubic-bezier(0.77, 0, 0.175, 1);
}

@keyframes page-wipe {
  0% { transform: scaleY(0); transform-origin: bottom; }
  50% { transform: scaleY(1); transform-origin: bottom; }
  50.1% { transform: scaleY(1); transform-origin: top; }
  100% { transform: scaleY(0); transform-origin: top; }
}

/* ============================================
   PARALLAX EFFECTS
   ============================================ */

.parallax-container {
  overflow: hidden;
  position: relative;
}

.parallax-element {
  will-change: transform;
  transition: transform 0.1s linear;
}

[data-parallax] {
  will-change: transform;
}

/* ============================================
   3D CARD TILT EFFECTS
   ============================================ */

.tilt-card {
  transform-style: preserve-3d;
  transition: transform 0.3s ease;
}

.tilt-card:hover {
  transform: perspective(1000px) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg));
}

.tilt-card .tilt-content {
  transform: translateZ(30px);
  transition: transform 0.3s ease;
}

.tilt-card:hover .tilt-content {
  transform: translateZ(50px);
}

.tilt-card .tilt-shine {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.3) 0%,
    transparent 50%,
    transparent 100%
  );
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
  border-radius: inherit;
}

.tilt-card:hover .tilt-shine {
  opacity: 1;
}

/* ============================================
   TESTIMONIAL CAROUSEL
   ============================================ */

.testimonial-carousel {
  position: relative;
  overflow: hidden;
}

.testimonial-slides {
  display: flex;
  transition: transform 0.5s ease;
}

.testimonial-slide {
  flex: 0 0 100%;
  padding: 0 var(--space-4);
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: var(--space-2);
  margin-top: var(--space-6);
}

.carousel-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--border);
  border: none;
  cursor: pointer;
  transition: all var(--duration-normal);
}

.carousel-dot.active {
  background: var(--accent-violet);
  transform: scale(1.2);
}

.carousel-dot:hover {
  background: var(--accent-violet);
}

.carousel-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bg-white);
  border: 2px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--duration-normal);
  z-index: 10;
}

.carousel-nav:hover {
  background: var(--accent-violet);
  border-color: var(--accent-violet);
  color: white;
}

.carousel-nav.prev { left: var(--space-4); }
.carousel-nav.next { right: var(--space-4); }

/* ============================================
   NEWSLETTER POPUP
   ============================================ */

.newsletter-popup {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  width: 380px;
  max-width: calc(100vw - var(--space-8));
  background: var(--bg-white);
  border: 2px solid var(--border-dark);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-pop-hover);
  z-index: 9999;
  transform: translateY(150%);
  transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.newsletter-popup.visible {
  transform: translateY(0);
}

.newsletter-popup-content {
  padding: var(--space-8);
}

.newsletter-popup-close {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  width: 32px;
  height: 32px;
  border: none;
  background: var(--muted);
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--duration-fast);
}

.newsletter-popup-close:hover {
  background: var(--accent-violet);
  color: white;
}

.newsletter-popup h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-2);
}

.newsletter-popup p {
  font-size: var(--text-sm);
  color: var(--muted-fg);
  margin-bottom: var(--space-4);
}

.newsletter-form {
  display: flex;
  gap: var(--space-2);
}

.newsletter-form input {
  flex: 1;
  padding: var(--space-3) var(--space-4);
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
}

.newsletter-form button {
  padding: var(--space-3) var(--space-5);
}

/* ============================================
   SOCIAL SHARE BUTTONS
   ============================================ */

.share-buttons {
  display: flex;
  gap: var(--space-2);
  align-items: center;
}

.share-label {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-sm);
  color: var(--muted-fg);
  margin-right: var(--space-2);
}

.share-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--border);
  background: var(--bg-white);
  color: var(--fg-slate);
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-bounce);
}

.share-btn:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-pop);
}

.share-btn.twitter:hover {
  background: #1DA1F2;
  border-color: #1DA1F2;
  color: white;
}

.share-btn.facebook:hover {
  background: #4267B2;
  border-color: #4267B2;
  color: white;
}

.share-btn.linkedin:hover {
  background: #0077B5;
  border-color: #0077B5;
  color: white;
}

.share-btn.copy:hover {
  background: var(--accent-violet);
  border-color: var(--accent-violet);
  color: white;
}

/* ============================================
   SOCIAL PROOF NOTIFICATIONS
   ============================================ */

.social-proof-notification {
  position: fixed;
  bottom: var(--space-6);
  left: var(--space-6);
  background: var(--bg-white);
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  box-shadow: var(--shadow-pop);
  z-index: 9998;
  transform: translateX(-150%);
  transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
  max-width: 320px;
}

.social-proof-notification.visible {
  transform: translateX(0);
}

.social-proof-icon {
  width: 44px;
  height: 44px;
  background: var(--pop-mint);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.social-proof-content {
  flex: 1;
}

.social-proof-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-sm);
  margin-bottom: 2px;
}

.social-proof-subtitle {
  font-size: var(--text-xs);
  color: var(--muted-fg);
}

.social-proof-close {
  background: none;
  border: none;
  color: var(--muted-fg);
  cursor: pointer;
  padding: var(--space-1);
}

/* ============================================
   FORM VALIDATION
   ============================================ */

.input-group.error .input {
  border-color: #ef4444;
  animation: shake 0.4s ease;
}

.input-group.success .input {
  border-color: var(--pop-mint);
}

.input-error {
  font-size: var(--text-xs);
  color: #ef4444;
  margin-top: var(--space-1);
  display: none;
}

.input-group.error .input-error {
  display: block;
  animation: fade-in 0.3s ease;
}

.input-success-icon {
  position: absolute;
  right: var(--space-3);
  top: 50%;
  transform: translateY(-50%);
  color: var(--pop-mint);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.input-group.success .input-success-icon {
  opacity: 1;
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-5px); }
  50% { transform: translateX(5px); }
  75% { transform: translateX(-5px); }
}

/* ============================================
   SITE SEARCH
   ============================================ */

.site-search-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
  z-index: 99999;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 15vh;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.site-search-overlay.active {
  opacity: 1;
  visibility: visible;
}

.site-search-container {
  width: 100%;
  max-width: 600px;
  padding: 0 var(--space-4);
  transform: translateY(-20px);
  transition: transform 0.3s ease;
}

.site-search-overlay.active .site-search-container {
  transform: translateY(0);
}

.site-search-input-wrapper {
  position: relative;
}

.site-search-input {
  width: 100%;
  padding: var(--space-5) var(--space-6);
  padding-left: 60px;
  font-size: var(--text-xl);
  border: 3px solid var(--accent-violet);
  border-radius: var(--radius-xl);
  background: var(--bg-white);
  color: var(--fg-slate);
}

.site-search-input:focus {
  outline: none;
  box-shadow: 0 0 0 4px rgba(139, 92, 246, 0.3);
}

.site-search-icon {
  position: absolute;
  left: var(--space-5);
  top: 50%;
  transform: translateY(-50%);
  color: var(--accent-violet);
}

.site-search-close {
  position: absolute;
  right: var(--space-4);
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--muted-fg);
  cursor: pointer;
  padding: var(--space-2);
}

.site-search-results {
  margin-top: var(--space-4);
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  max-height: 400px;
  overflow-y: auto;
}

.search-result-item {
  display: block;
  padding: var(--space-4);
  border-bottom: 1px solid var(--border);
  color: var(--fg-slate);
  text-decoration: none;
  transition: background 0.2s;
}

.search-result-item:hover {
  background: var(--muted);
}

.search-result-item:last-child {
  border-bottom: none;
}

.search-result-title {
  font-family: var(--font-display);
  font-weight: 600;
  margin-bottom: 4px;
}

.search-result-type {
  font-size: var(--text-xs);
  color: var(--accent-violet);
  text-transform: uppercase;
}

/* ============================================
   COOKIE CONSENT BANNER
   ============================================ */

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--fg-slate);
  color: white;
  padding: var(--space-4) var(--space-6);
  z-index: 99998;
  transform: translateY(100%);
  transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.cookie-banner.visible {
  transform: translateY(0);
}

.cookie-banner-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.cookie-banner p {
  flex: 1;
  min-width: 300px;
  font-size: var(--text-sm);
  margin: 0;
}

.cookie-banner a {
  color: var(--pop-yellow);
  text-decoration: underline;
}

.cookie-buttons {
  display: flex;
  gap: var(--space-2);
}

.cookie-btn {
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-sm);
  cursor: pointer;
  transition: all var(--duration-fast);
}

.cookie-btn-accept {
  background: var(--accent-violet);
  color: white;
  border: none;
}

.cookie-btn-accept:hover {
  background: var(--accent-violet-dark);
}

.cookie-btn-decline {
  background: transparent;
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.cookie-btn-decline:hover {
  border-color: white;
}

/* ============================================
   BLOG FILTERS
   ============================================ */

.blog-filters {
  display: flex;
  justify-content: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-bottom: var(--space-8);
}

.blog-filter-btn {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-sm);
  padding: var(--space-2) var(--space-4);
  background: transparent;
  border: 2px solid var(--border);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-bounce);
}

.blog-filter-btn:hover {
  border-color: var(--accent-violet);
}

.blog-filter-btn.active {
  background: var(--accent-violet);
  border-color: var(--border-dark);
  color: white;
  box-shadow: var(--shadow-pop);
}

/* ============================================
   ANIMATED SVG ILLUSTRATIONS
   ============================================ */

/* Animated decorative SVG container */
.svg-illustration {
  position: absolute;
  pointer-events: none;
  z-index: 0;
}

/* Floating animation for SVG elements */
@keyframes svg-float {
  0%, 100% {
    transform: translateY(0) rotate(0deg);
  }
  25% {
    transform: translateY(-15px) rotate(3deg);
  }
  50% {
    transform: translateY(-10px) rotate(-2deg);
  }
  75% {
    transform: translateY(-20px) rotate(2deg);
  }
}

@keyframes svg-pulse {
  0%, 100% {
    opacity: 0.7;
    transform: scale(1);
  }
  50% {
    opacity: 1;
    transform: scale(1.05);
  }
}

@keyframes svg-spin-slow {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

@keyframes svg-morph {
  0%, 100% {
    border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
  }
  25% {
    border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%;
  }
  50% {
    border-radius: 50% 60% 30% 60% / 30% 70% 70% 40%;
  }
  75% {
    border-radius: 60% 40% 60% 30% / 70% 30% 50% 60%;
  }
}

/* SVG path drawing animation */
@keyframes svg-draw {
  0% {
    stroke-dashoffset: 1000;
  }
  100% {
    stroke-dashoffset: 0;
  }
}

/* Animated SVG stroke */
.svg-animated-stroke path,
.svg-animated-stroke circle,
.svg-animated-stroke line {
  stroke-dasharray: 1000;
  stroke-dashoffset: 1000;
  animation: svg-draw 2s ease-out forwards;
}

.svg-animated-stroke.in-view path,
.svg-animated-stroke.in-view circle,
.svg-animated-stroke.in-view line {
  animation: svg-draw 1.5s ease-out forwards;
}

/* Floating SVG shapes */
.svg-float {
  animation: svg-float 6s ease-in-out infinite;
}

.svg-float-delay-1 {
  animation-delay: 0.5s;
}

.svg-float-delay-2 {
  animation-delay: 1s;
}

.svg-float-delay-3 {
  animation-delay: 1.5s;
}

/* Pulsing SVG */
.svg-pulse {
  animation: svg-pulse 3s ease-in-out infinite;
}

/* Slowly spinning SVG */
.svg-spin-slow {
  animation: svg-spin-slow 20s linear infinite;
}

/* Morphing blob */
.svg-morph-blob {
  animation: svg-morph 8s ease-in-out infinite;
  background: linear-gradient(135deg, var(--pop-pink) 0%, var(--accent-violet) 100%);
  opacity: 0.3;
}

/* Hero SVG illustrations */
.hero-svg-1 {
  width: 120px;
  height: 120px;
  top: 15%;
  left: 8%;
  opacity: 0.6;
}

.hero-svg-2 {
  width: 80px;
  height: 80px;
  bottom: 25%;
  right: 12%;
  opacity: 0.5;
}

.hero-svg-3 {
  width: 60px;
  height: 60px;
  top: 40%;
  right: 25%;
  opacity: 0.4;
}

/* SVG icon animations */
.animated-icon svg {
  transition: transform var(--duration-normal) var(--ease-bounce);
}

.animated-icon:hover svg {
  transform: scale(1.1) rotate(5deg);
}

/* Service card SVG animation */
.service-card .card-icon svg {
  transition: transform var(--duration-normal) var(--ease-bounce),
              stroke var(--duration-fast);
}

.service-card:hover .card-icon svg {
  transform: scale(1.15) rotate(-5deg);
}

/* Animated checkmark for lists */
@keyframes checkmark-draw {
  0% {
    stroke-dashoffset: 30;
  }
  100% {
    stroke-dashoffset: 0;
  }
}

.animated-checkmark {
  stroke-dasharray: 30;
  stroke-dashoffset: 30;
}

.animated-checkmark.animate {
  animation: checkmark-draw 0.4s ease-out forwards;
}

/* Decorative line animations */
@keyframes line-extend {
  0% {
    width: 0;
  }
  100% {
    width: 100%;
  }
}

.animated-line {
  position: relative;
  display: inline-block;
}

.animated-line::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-violet), var(--pop-pink));
  border-radius: var(--radius-full);
  transition: width 0.3s ease-out;
}

.animated-line:hover::after,
.animated-line.in-view::after {
  width: 100%;
}

/* Animated counter numbers */
@keyframes number-pop {
  0% {
    transform: scale(0.5);
    opacity: 0;
  }
  50% {
    transform: scale(1.2);
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}

.animated-number {
  display: inline-block;
  animation: number-pop 0.5s ease-out forwards;
}

/* Respect reduced motion preferences */
@media (prefers-reduced-motion: reduce) {
  .svg-float,
  .svg-pulse,
  .svg-spin-slow,
  .svg-morph-blob,
  .svg-animated-stroke path,
  .svg-animated-stroke circle,
  .svg-animated-stroke line,
  .animated-checkmark {
    animation: none;
  }

  .animated-line::after {
    transition: none;
    width: 100%;
  }
}