/* ==========================================================================
   Cloudimage Plugins Hub — Styles
   ========================================================================== */

/* --------------------------------------------------------------------------
   Design Tokens
   -------------------------------------------------------------------------- */
:root {
  /* Brand colors */
  --color-primary: #155bcd;
  --color-primary-light: #2c99ff;
  --color-accent: #00d4aa;
  --color-indigo: #6879EB;

  /* Surfaces */
  --color-dark: #0a0e1a;
  --color-dark-light: #141927;
  --color-light: #ffffff;
  --color-light-alt: #f8f9fc;
  --color-glass: rgba(255, 255, 255, 0.08);
  --color-glass-border: rgba(255, 255, 255, 0.12);

  /* Text */
  --color-text: #1a1f36;
  --color-text-secondary: #525f7f;
  --color-text-light: rgba(255, 255, 255, 0.92);
  --color-text-light-secondary: rgba(255, 255, 255, 0.6);

  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 2rem;
  --font-size-4xl: 2.75rem;
  --font-size-5xl: 3.5rem;

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;

  /* Borders & Radii */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-pill: 100px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.12);
  --shadow-xl: 0 16px 50px rgba(0, 0, 0, 0.16);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;
}

/* --------------------------------------------------------------------------
   Reset
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-light);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}


img, svg {
  display: block;
  max-width: 100%;
}

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

button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

ul, ol {
  list-style: none;
}

/* --------------------------------------------------------------------------
   Utilities
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.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;
}

.gradient-text {
  background: linear-gradient(135deg, var(--color-primary-light), var(--color-accent));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  position: relative;
}

/* Shimmer highlight on "Plugins" */
.gradient-text::after {
  content: attr(data-text);
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.4) 45%,
    rgba(255, 255, 255, 0.6) 50%,
    rgba(255, 255, 255, 0.4) 55%,
    transparent 100%
  );
  background-size: 200% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: textShimmer 4s ease-in-out infinite;
}

/* --------------------------------------------------------------------------
   Navigation
   -------------------------------------------------------------------------- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: var(--space-md) 0;
  transition: background var(--transition-base), box-shadow var(--transition-base),
    backdrop-filter var(--transition-base);
}

.nav--scrolled {
  background: rgba(10, 14, 26, 0.82);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 var(--color-glass-border);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo {
  display: flex;
  align-items: center;
}

.nav__logo-img {
  height: 40px;
  width: auto;
}

.nav__links {
  display: flex;
  gap: var(--space-xl);
  align-items: center;
}

.nav__link {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text-light-secondary);
  transition: color var(--transition-fast);
}

.nav__link:hover,
.nav__link:focus-visible {
  color: var(--color-text-light);
}

.nav__link:focus-visible {
  outline: 2px solid var(--color-primary-light);
  outline-offset: 4px;
  border-radius: var(--radius-sm);
}

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-dark);
  overflow: hidden;
}

/* Three separate gradient layers that cross-fade smoothly via opacity */
.hero__gradient {
  position: absolute;
  inset: 0;
}

.hero__gradient-layer {
  position: absolute;
  inset: 0;
  transition: none;
}

.hero__gradient-layer--1 {
  background:
    radial-gradient(ellipse 80% 60% at 20% 40%, rgba(44, 153, 255, 0.15) 0%, transparent 70%),
    radial-gradient(ellipse 60% 80% at 80% 60%, rgba(0, 212, 170, 0.1) 0%, transparent 70%),
    radial-gradient(ellipse 70% 50% at 50% 20%, rgba(104, 121, 235, 0.08) 0%, transparent 70%);
  animation: fadeLayer1 20s ease-in-out infinite;
}

.hero__gradient-layer--2 {
  background:
    radial-gradient(ellipse 70% 70% at 60% 30%, rgba(44, 153, 255, 0.12) 0%, transparent 70%),
    radial-gradient(ellipse 80% 60% at 30% 70%, rgba(0, 212, 170, 0.12) 0%, transparent 70%),
    radial-gradient(ellipse 50% 70% at 70% 50%, rgba(104, 121, 235, 0.1) 0%, transparent 70%);
  animation: fadeLayer2 20s ease-in-out infinite;
}

.hero__gradient-layer--3 {
  background:
    radial-gradient(ellipse 60% 80% at 40% 60%, rgba(44, 153, 255, 0.1) 0%, transparent 70%),
    radial-gradient(ellipse 70% 50% at 60% 30%, rgba(0, 212, 170, 0.14) 0%, transparent 70%),
    radial-gradient(ellipse 80% 60% at 30% 40%, rgba(104, 121, 235, 0.1) 0%, transparent 70%);
  animation: fadeLayer3 20s ease-in-out infinite;
}

.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
}

/* Hero mouse-follow gradient overlay */
.hero__mouse-gradient {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.hero__mouse-gradient--active {
  opacity: 1;
}

/* Hero floating ambient dots */
.hero__particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero__dot {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  will-change: transform;
}

.hero__dot:nth-child(1) { width: 6px; height: 6px; top: 15%; left: 10%; animation: floatDot 8s ease-in-out infinite; }
.hero__dot:nth-child(2) { width: 4px; height: 4px; top: 25%; left: 80%; animation: floatDot 10s ease-in-out 1s infinite; background: rgba(44, 153, 255, 0.2); }
.hero__dot:nth-child(3) { width: 8px; height: 8px; top: 60%; left: 15%; animation: floatDot 12s ease-in-out 2s infinite; background: rgba(0, 212, 170, 0.15); }
.hero__dot:nth-child(4) { width: 5px; height: 5px; top: 70%; left: 75%; animation: floatDot 9s ease-in-out 0.5s infinite; }
.hero__dot:nth-child(5) { width: 3px; height: 3px; top: 40%; left: 90%; animation: floatDot 11s ease-in-out 3s infinite; background: rgba(104, 121, 235, 0.2); }
.hero__dot:nth-child(6) { width: 7px; height: 7px; top: 80%; left: 50%; animation: floatDot 13s ease-in-out 1.5s infinite; background: rgba(44, 153, 255, 0.15); }
.hero__dot:nth-child(7) { width: 4px; height: 4px; top: 10%; left: 55%; animation: floatDot 10s ease-in-out 4s infinite; background: rgba(0, 212, 170, 0.18); }
.hero__dot:nth-child(8) { width: 5px; height: 5px; top: 50%; left: 35%; animation: floatDot 14s ease-in-out 2.5s infinite; }

/* Hero entrance stagger */
.hero__badge,
.hero__title,
.hero__subtitle,
.hero__actions,
.hero__stats {
  opacity: 0;
  transform: translateY(20px);
  animation: heroEntrance 0.7s ease forwards;
}

.hero__badge    { animation-delay: 0ms; }
.hero__title    { animation-delay: 120ms; }
.hero__subtitle { animation-delay: 240ms; }
.hero__actions  { animation-delay: 360ms; }
.hero__stats    { animation-delay: 480ms; }

/* Title word slide-up effect */
.hero__title .word {
  display: inline-block;
  opacity: 0;
  transform: translateY(16px);
  filter: blur(4px);
  animation: wordReveal 0.6s ease forwards;
}

.hero__title .word:nth-child(1) { animation-delay: 120ms; }
.hero__title .word:nth-child(2) { animation-delay: 240ms; }

.hero__content {
  position: relative;
  text-align: center;
  max-width: 720px;
  padding: var(--space-4xl) var(--space-lg);
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-pill);
  background: var(--color-glass);
  border: 1px solid var(--color-glass-border);
  color: var(--color-accent);
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-xl);
}

.hero__badge::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent);
}

.hero__title {
  font-size: var(--font-size-5xl);
  font-weight: 800;
  line-height: 1.1;
  color: var(--color-text-light);
  letter-spacing: -0.03em;
  margin-bottom: var(--space-lg);
}

.hero__subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-light-secondary);
  max-width: 680px;
  margin: 0 auto var(--space-2xl);
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--space-3xl);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-pill);
  font-size: var(--font-size-sm);
  font-weight: 600;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast),
    background var(--transition-fast), color var(--transition-fast);
}

.btn:focus-visible {
  outline: 2px solid var(--color-primary-light);
  outline-offset: 3px;
}

.btn--primary {
  background: linear-gradient(135deg, var(--color-primary-light), var(--color-accent));
  color: #fff;
  position: relative;
  overflow: hidden;
}

/* Button ripple effect */
.btn--primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at var(--ripple-x, 50%) var(--ripple-y, 50%), rgba(255,255,255,0.3) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.btn--primary:hover::after {
  opacity: 1;
}

.btn--primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(44, 153, 255, 0.35);
}

.btn--outline {
  border: 1.5px solid var(--color-glass-border);
  color: var(--color-text-light);
}

.btn--outline:hover {
  background: var(--color-glass);
  border-color: rgba(255, 255, 255, 0.25);
}

.btn svg {
  width: 16px;
  height: 16px;
}

.hero__stats {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
}

.hero__stat {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-pill);
  background: var(--color-glass);
  border: 1px solid var(--color-glass-border);
  color: var(--color-text-light-secondary);
  font-size: var(--font-size-xs);
  font-weight: 500;
}

.hero__stat strong {
  color: var(--color-text-light);
}

.hero__scroll {
  position: absolute;
  bottom: var(--space-2xl);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  color: var(--color-text-light-secondary);
  font-size: var(--font-size-xs);
  animation: bounceDown 2s ease-in-out infinite;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.hero__scroll:hover {
  color: var(--color-text-light);
}

.hero__scroll svg {
  width: 20px;
  height: 20px;
  opacity: 0.5;
}


/* --------------------------------------------------------------------------
   Section Dividers
   -------------------------------------------------------------------------- */
.section-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-primary-light), var(--color-accent), transparent);
  opacity: 0.2;
  border: none;
}

/* --------------------------------------------------------------------------
   Plugin Cards Section
   -------------------------------------------------------------------------- */
.plugins {
  padding: var(--space-4xl) 0;
  background: var(--color-light);
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.section-header__label {
  display: inline-block;
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-primary-light);
  margin-bottom: var(--space-sm);
}

.section-header__title {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--color-text);
}

.plugins-grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

/* --------------------------------------------------------------------------
   Plugin Card
   -------------------------------------------------------------------------- */
.plugin-card {
  position: relative;
  background: var(--color-light);
  border-radius: var(--radius-lg);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08), 0 2px 20px transparent;
  border: 1px solid #e8ecf2;
  border-left: 4px solid var(--plugin-accent);
  overflow: hidden;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
  display: flex;
  flex-direction: row;
}

.plugin-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 50px rgba(0, 0, 0, 0.16), 0 2px 20px color-mix(in srgb, var(--plugin-accent) 6%, transparent);
}

.plugin-card__preview {
  width: 40%;
  min-height: 280px;
  overflow: hidden;
  background: var(--color-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-xl);
  flex-shrink: 0;
}

.plugin-card__preview svg {
  width: 100%;
  height: 100%;
  max-height: 100%;
  transition: transform var(--transition-slow);
}

.plugin-card:hover .plugin-card__preview svg {
  transform: scale(1.06);
}

.plugin-card__body {
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  flex: 1;
}

.plugin-card__header {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.plugin-card__icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: color-mix(in srgb, var(--plugin-accent) 10%, transparent);
  flex-shrink: 0;
}

.plugin-card__icon svg {
  width: 24px;
  height: 24px;
  color: var(--plugin-accent);
}

.plugin-card__title-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.plugin-card__name {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-text);
  letter-spacing: -0.01em;
}

.plugin-card__version {
  display: inline-flex;
  font-size: var(--font-size-xs);
  font-weight: 500;
  color: var(--color-text-secondary);
  background: var(--color-light-alt);
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  width: fit-content;
}

.plugin-card__tagline {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.plugin-card__desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.65;
  margin-bottom: var(--space-lg);
}

.plugin-card__features {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
}

.plugin-card__feature {
  font-size: var(--font-size-xs);
  font-weight: 500;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  background: color-mix(in srgb, var(--plugin-accent) 8%, transparent);
  color: var(--plugin-accent);
}

.plugin-card__links {
  display: flex;
  gap: var(--space-sm);
  margin-top: auto;
  flex-wrap: wrap;
}

.plugin-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-pill);
  font-size: var(--font-size-xs);
  font-weight: 600;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast),
    background var(--transition-fast);
}

.plugin-card__link:focus-visible {
  outline: 2px solid var(--plugin-accent);
  outline-offset: 2px;
}

.plugin-card__link svg {
  width: 14px;
  height: 14px;
}

.plugin-card__link--demo {
  background: var(--plugin-accent);
  color: #fff;
}

.plugin-card__link--demo:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px color-mix(in srgb, var(--plugin-accent) 35%, transparent);
}

.plugin-card__link--outline {
  border: 1.5px solid #e0e4eb;
  color: var(--color-text-secondary);
}

.plugin-card__link--outline:hover {
  border-color: #ccd0d9;
  background: var(--color-light-alt);
}

/* --------------------------------------------------------------------------
   "Why" Section
   -------------------------------------------------------------------------- */
.why {
  padding: var(--space-4xl) 0;
  background: var(--color-light-alt);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
}

.why-card {
  position: relative;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  background: var(--color-light);
  border: 1px solid #e8ecf2;
  border-top: 3px solid transparent;
  transition: box-shadow var(--transition-base), border-color var(--transition-base);
  overflow: hidden;
}

/* Accent border-top slides in on hover */
.why-card::after {
  content: '';
  position: absolute;
  top: -3px;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary-light), var(--color-accent));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.why-card:hover::after {
  transform: scaleX(1);
}

.why-card:hover {
  box-shadow: var(--shadow-md);
}

.why-card__icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(44, 153, 255, 0.1), rgba(0, 212, 170, 0.1));
  margin-bottom: var(--space-md);
}

.why-card__icon svg {
  width: 22px;
  height: 22px;
  color: var(--color-primary-light);
  transition: transform var(--transition-base);
}

.why-card:hover .why-card__icon svg {
  animation: iconBounce 0.5s ease;
}

.why-card__title {
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.why-card__desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.65;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.footer {
  background: var(--color-dark);
  padding: var(--space-3xl) 0 0;
}

.footer__main {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3xl);
  padding-bottom: var(--space-3xl);
}

.footer__brand {
  max-width: 280px;
  flex-shrink: 0;
}

.footer__brand-logo {
  display: block;
  width: 140px;
  height: auto;
  margin-bottom: var(--space-md);
  opacity: 0.8;
  transition: opacity var(--transition-fast);
}

.footer__brand-logo:hover {
  opacity: 1;
}

.footer__brand p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light-secondary);
  line-height: 1.65;
}

.footer__col {
  min-width: 140px;
}

.footer__col h4 {
  font-size: var(--font-size-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.footer__col ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer__col a {
  font-size: var(--font-size-sm);
  color: var(--color-text-light-secondary);
  transition: color var(--transition-fast);
  position: relative;
  display: inline-block;
}

/* Underline slides in from left on hover */
.footer__col a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--color-primary-light);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.footer__col a:hover::after {
  transform: scaleX(1);
}

.footer__col a:hover {
  color: var(--color-text-light);
}

.footer__col a:focus-visible {
  outline: 2px solid var(--color-primary-light);
  outline-offset: 4px;
  border-radius: var(--radius-sm);
}

.footer__bottom {
  border-top: 1px solid var(--color-glass-border);
  padding: var(--space-lg) 0;
  text-align: center;
}

.footer__bottom p {
  font-size: var(--font-size-xs);
  color: rgba(255, 255, 255, 0.3);
}

.footer__bottom a {
  color: var(--color-primary-light);
  font-weight: 600;
  transition: color var(--transition-fast);
}

.footer__bottom a:hover {
  color: var(--color-accent);
}

/* --------------------------------------------------------------------------
   GitHub Corner
   -------------------------------------------------------------------------- */
.github-corner svg {
  fill: var(--color-primary-light);
  color: var(--color-dark);
  position: fixed;
  top: 0;
  right: 0;
  z-index: 1001;
  border: 0;
}

.github-corner:hover .octo-arm {
  animation: octocat-wave 560ms ease-in-out;
}

/* --------------------------------------------------------------------------
   Animations
   -------------------------------------------------------------------------- */
/* Cross-fade layers: each visible for ~1/3 of the cycle, smooth opacity transitions */
@keyframes fadeLayer1 {
  0%, 100% { opacity: 1; }
  33% { opacity: 0.3; }
  66% { opacity: 0; }
}

@keyframes fadeLayer2 {
  0%, 100% { opacity: 0; }
  33% { opacity: 1; }
  66% { opacity: 0.3; }
}

@keyframes fadeLayer3 {
  0%, 100% { opacity: 0.3; }
  33% { opacity: 0; }
  66% { opacity: 1; }
}

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

@keyframes octocat-wave {
  0%, 100% { transform: rotate(0); }
  20%, 60% { transform: rotate(-25deg); }
  40%, 80% { transform: rotate(10deg); }
}

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

@keyframes wordReveal {
  from {
    opacity: 0;
    transform: translateY(16px);
    filter: blur(4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
  }
}

@keyframes textShimmer {
  0%, 100% { background-position: -100% 0; }
  50% { background-position: 200% 0; }
}

@keyframes floatDot {
  0%, 100% { transform: translate(0, 0); }
  25% { transform: translate(12px, -18px); }
  50% { transform: translate(-8px, -30px); }
  75% { transform: translate(15px, -12px); }
}

@keyframes iconBounce {
  0%, 100% { transform: scale(1); }
  40% { transform: scale(1.2); }
  60% { transform: scale(0.95); }
}

/* Scroll reveal */
.fade-in-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-up--visible {
  opacity: 1;
  transform: translateY(0);
}

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

  html {
    scroll-behavior: auto;
  }

  .fade-in-up {
    opacity: 1;
    transform: none;
  }

  .hero__badge,
  .hero__title,
  .hero__subtitle,
  .hero__actions,
  .hero__stats,
  .hero__title .word {
    opacity: 1;
    transform: none;
    filter: none;
  }

  .hero__particles,
  .hero__mouse-gradient {
    display: none;
  }


}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
  .hero__title {
    font-size: var(--font-size-3xl);
  }

  .hero__subtitle {
    font-size: var(--font-size-base);
  }

  .why-grid {
    grid-template-columns: 1fr;
  }

  .hero__stats {
    flex-direction: column;
    align-items: center;
  }

  .nav__links {
    gap: var(--space-md);
  }

  .section-header__title {
    font-size: var(--font-size-2xl);
  }

  .plugin-card {
    flex-direction: column;
    border-left: 1px solid #e8ecf2;
    border-top: 4px solid var(--plugin-accent);
  }

  .plugin-card__preview {
    width: 100%;
    min-height: auto;
    aspect-ratio: 16 / 9;
  }

  .footer__main {
    flex-direction: column;
    gap: var(--space-xl);
  }

  .footer__brand {
    max-width: 100%;
  }
}

@media (min-width: 769px) and (max-width: 1023px) {
  .hero__title {
    font-size: var(--font-size-4xl);
  }

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

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