/* ============================================
   Therapia Kids LP - Design System & Styles
   v2: Claymorphism + Storybook feel
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@400;500;600;700;800;900&family=Varela+Round&family=Caveat:wght@400;500;600;700&display=swap');

/* --- Design Tokens --- */
:root {
  /* Colors - Warm pastels, storybook palette */
  --color-primary: #7C6FD4;
  --color-primary-light: #B8B0E8;
  --color-primary-dark: #5B4FB3;
  --color-on-primary: #FFFFFF;

  --color-secondary: #F4A7C1;
  --color-secondary-dark: #E8779E;

  --color-accent: #5DADE2;
  --color-accent-warm: #F7B955;
  --color-accent-green: #6BCB8B;

  --color-bg: #FFFBF5;
  --color-bg-alt: #FFF3E6;
  --color-bg-lilac: #F0ECFF;
  --color-bg-mint: #E8F8F0;
  --color-bg-peach: #FFF0EB;
  --color-fg: #3D2C5E;
  --color-fg-muted: #6B6B8D;
  --color-fg-light: #9494B0;

  --color-card: #FFFFFF;
  --color-border: #E8E2F4;
  --color-ring: #7C6FD4;

  /* Illustration colors */
  --color-peach: #FDBCB4;
  --color-lilac: #D8D0F0;
  --color-mint: #B8E8D0;
  --color-sky: #B8DFF0;
  --color-butter: #FFEAB8;

  /* Typography */
  --font-heading: 'Varela Round', 'Rounded Mplus 1c', sans-serif;
  --font-body: 'Nunito', sans-serif;
  --font-accent: 'Caveat', cursive;

  --text-hero: clamp(2rem, 5vw, 3.25rem);
  --text-h2: clamp(1.5rem, 3.5vw, 2.25rem);
  --text-h3: clamp(1.125rem, 2vw, 1.5rem);
  --text-body: 1rem;
  --text-body-lg: 1.125rem;
  --text-small: 0.875rem;
  --text-xs: 0.75rem;

  --leading-tight: 1.3;
  --leading-normal: 1.7;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  --space-section: clamp(3.5rem, 8vw, 6rem);

  /* Layout */
  --max-width: 960px;
  --max-width-narrow: 680px;
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 28px;
  --radius-xl: 36px;
  --radius-full: 9999px;

  /* Claymorphism Shadows */
  --shadow-clay: 6px 6px 16px rgba(124, 111, 212, 0.08),
                 -3px -3px 12px rgba(255, 255, 255, 0.8);
  --shadow-clay-hover: 8px 8px 24px rgba(124, 111, 212, 0.12),
                       -4px -4px 16px rgba(255, 255, 255, 0.9);
  --shadow-clay-inset: inset 2px 2px 6px rgba(124, 111, 212, 0.06),
                       inset -2px -2px 6px rgba(255, 255, 255, 0.7);
  --shadow-soft: 0 4px 20px rgba(124, 111, 212, 0.08);

  /* Animation */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
  --duration-fast: 150ms;
  --duration-normal: 250ms;
  --duration-slow: 500ms;
}

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

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

body {
  font-family: var(--font-body);
  font-size: var(--text-body);
  font-weight: 500;
  line-height: var(--leading-normal);
  color: var(--color-fg);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-out);
}
a:hover { color: var(--color-primary-dark); }
a:focus-visible {
  outline: 3px solid var(--color-ring);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* --- Typography --- */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  line-height: var(--leading-tight);
  color: var(--color-fg);
}

h1 { font-size: var(--text-hero); }
h2 { font-size: var(--text-h2); margin-bottom: var(--space-md); }
h3 { font-size: var(--text-h3); margin-bottom: var(--space-sm); }

p {
  margin-bottom: var(--space-md);
  color: var(--color-fg-muted);
}

.section-label {
  font-family: var(--font-accent);
  font-size: 1.5rem;
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
  display: block;
}

.section-subtitle {
  font-size: var(--text-body-lg);
  color: var(--color-fg-muted);
  max-width: 560px;
  margin: 0 auto var(--space-2xl);
}

.highlight {
  background: linear-gradient(transparent 60%, var(--color-butter) 60%);
  padding: 0 2px;
}

.tag {
  display: inline-block;
  padding: 4px 14px;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.02em;
}

.tag-lilac { background: var(--color-bg-lilac); color: var(--color-primary); }
.tag-peach { background: var(--color-bg-peach); color: #C0605A; }
.tag-mint  { background: var(--color-bg-mint);  color: #3A8B5C; }

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

.container-narrow {
  max-width: var(--max-width-narrow);
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

section {
  padding: var(--space-section) 0;
  position: relative;
}

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

/* Section backgrounds with organic blob shapes */
.section-wave {
  position: relative;
  overflow: hidden;
}

.section-wave::before {
  content: '';
  position: absolute;
  top: -60px;
  left: -10%;
  width: 120%;
  height: 120px;
  background: var(--color-bg);
  border-radius: 0 0 50% 50%;
  z-index: 1;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 14px 28px;
  font-family: var(--font-heading);
  font-size: var(--text-body);
  font-weight: 700;
  border: 3px solid transparent;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-bounce);
  text-decoration: none;
  min-height: 48px;
}

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

.btn-primary {
  background: var(--color-primary);
  color: var(--color-on-primary);
  box-shadow: var(--shadow-clay);
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  color: var(--color-on-primary);
  transform: translateY(-3px);
  box-shadow: var(--shadow-clay-hover);
}

.btn-whatsapp {
  background: #25D366;
  color: #FFFFFF;
  box-shadow: 4px 4px 12px rgba(37, 211, 102, 0.2);
}

.btn-whatsapp:hover {
  background: #1DA851;
  color: #FFFFFF;
  transform: translateY(-3px);
  box-shadow: 6px 6px 20px rgba(37, 211, 102, 0.3);
}

.btn-soft {
  background: var(--color-bg-lilac);
  color: var(--color-primary);
  border-color: var(--color-lilac);
}

.btn-soft:hover {
  background: var(--color-primary);
  color: var(--color-on-primary);
  border-color: var(--color-primary);
}

/* --- Clay Cards --- */
.clay-card {
  background: var(--color-card);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  border: 3px solid var(--color-border);
  box-shadow: var(--shadow-clay);
  transition: transform var(--duration-normal) var(--ease-bounce),
              box-shadow var(--duration-normal) var(--ease-bounce);
}

.clay-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-clay-hover);
}

.clay-card-color {
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  border: 3px solid rgba(255,255,255,0.5);
  box-shadow: var(--shadow-clay);
}

/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: var(--space-sm) 0;
  background: rgba(255, 251, 245, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 2px solid var(--color-border);
  transition: box-shadow var(--duration-normal) var(--ease-out);
}

.nav.scrolled { box-shadow: var(--shadow-soft); }

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

.nav-logo { font-family: var(--font-heading); font-size: 1.25rem; color: var(--color-fg); font-weight: 700; }
.nav-logo img { height: 44px; width: auto; }

.nav-links {
  display: flex;
  gap: var(--space-md);
  list-style: none;
  align-items: center;
}

.nav-links a {
  font-family: var(--font-heading);
  font-size: var(--text-small);
  color: var(--color-fg-muted);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-full);
  transition: all var(--duration-fast) var(--ease-out);
}

.nav-links a:hover {
  color: var(--color-primary);
  background: var(--color-bg-lilac);
}

.btn--nav {
  padding: 8px 20px;
  font-size: var(--text-small);
  min-height: 40px;
}

.nav-toggle {
  display: none;
  background: none; border: none; cursor: pointer;
  padding: var(--space-xs);
  min-width: 44px; min-height: 44px;
}

.nav-toggle span {
  display: block; width: 22px; height: 2.5px;
  background: var(--color-fg);
  margin: 4px 0;
  border-radius: 2px;
  transition: all var(--duration-normal) var(--ease-out);
}

/* --- Hero: Storybook / h-navi inspired --- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 70px;
  background: linear-gradient(160deg, var(--color-bg) 0%, #F0ECFF 30%, #FFF0EB 60%, var(--color-bg) 100%);
  position: relative;
  overflow: hidden;
}

/* Decorative blobs */
.hero::before {
  content: '';
  position: absolute;
  top: 10%;
  right: -5%;
  width: 300px; height: 300px;
  background: var(--color-peach);
  border-radius: 60% 40% 50% 50% / 50% 60% 40% 50%;
  opacity: 0.25;
  filter: blur(40px);
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 5%;
  left: -5%;
  width: 250px; height: 250px;
  background: var(--color-mint);
  border-radius: 50% 60% 40% 50% / 40% 50% 60% 50%;
  opacity: 0.2;
  filter: blur(40px);
}

.hero .container {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: var(--max-width-narrow);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  background: var(--color-card);
  padding: 8px 20px;
  border-radius: var(--radius-full);
  border: 2px solid var(--color-border);
  font-size: var(--text-small);
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--space-xl);
  box-shadow: var(--shadow-clay);
}

.hero h1 {
  margin-bottom: var(--space-lg);
  letter-spacing: -0.01em;
}

.hero h1 em {
  font-style: normal;
  color: var(--color-primary);
}

.hero-sub {
  font-size: var(--text-body-lg);
  color: var(--color-fg-muted);
  max-width: 500px;
  margin: 0 auto var(--space-2xl);
}

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

.hero-slideshow {
  position: relative;
  width: 100%;
  max-width: 520px;
  aspect-ratio: 16 / 10;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  border: 3px solid var(--color-border);
  box-shadow: var(--shadow-clay);
  overflow: hidden;
}

.hero-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 1s ease-in-out;
}

.hero-slide.active {
  opacity: 1;
}

/* --- Checklist / Problem Section --- */
.checklist-section {
  background: var(--color-bg-alt);
}

.checklist {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  max-width: 640px;
  margin: var(--space-2xl) auto 0;
}

.checklist-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  background: var(--color-card);
  padding: 14px 18px;
  border-radius: var(--radius-md);
  border: 2px solid var(--color-border);
  font-weight: 600;
  font-size: var(--text-small);
  box-shadow: var(--shadow-clay);
  transition: transform var(--duration-fast) var(--ease-bounce);
}

.checklist-item:hover {
  transform: translateY(-2px);
}

.checklist-item .check-icon {
  flex-shrink: 0;
  width: 28px; height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
}

.check-lilac { background: var(--color-bg-lilac); color: var(--color-primary); }
.check-peach { background: var(--color-bg-peach); color: #C0605A; }
.check-mint  { background: var(--color-bg-mint);  color: #3A8B5C; }
.check-sky   { background: rgba(93,173,226,0.15); color: #2E86C1; }

/* --- Story flow sections --- */
.story-section {
  position: relative;
}

.story-section .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.story-section.reverse .container {
  direction: rtl;
}

.story-section.reverse .container > * {
  direction: ltr;
}

.story-visual {
  position: relative;
}

.story-visual .img-placeholder {
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-lg);
  border: 3px solid var(--color-border);
  box-shadow: var(--shadow-clay);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-accent);
  font-size: 1.25rem;
  color: var(--color-fg-light);
}

.story-content .check-list {
  list-style: none;
  margin-top: var(--space-lg);
}

.story-content .check-list li {
  padding: var(--space-xs) 0;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-weight: 600;
}

.story-content .check-list li::before {
  content: '✓';
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--color-bg-mint);
  color: var(--color-accent-green);
  font-size: 0.75rem;
  flex-shrink: 0;
}

/* --- Steps: Horizontal timeline --- */
.steps-section {
  background: var(--color-bg-lilac);
}

.steps-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  position: relative;
}

/* Connector line */
.steps-row::before {
  content: '';
  position: absolute;
  top: 44px;
  left: 15%;
  right: 15%;
  height: 3px;
  background: var(--color-lilac);
  border-radius: 2px;
  z-index: 0;
}

.step-card {
  text-align: center;
  position: relative;
  z-index: 1;
}

.step-number {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--color-card);
  border: 3px solid var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-md);
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
  box-shadow: var(--shadow-clay);
}

.step-card h3 {
  font-size: 1.1rem;
}

.step-card p {
  font-size: var(--text-small);
}

/* --- Brain Report: Feature cards --- */
.report-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  margin-top: var(--space-2xl);
}

.report-card {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
  background: var(--color-card);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  border: 2px solid var(--color-border);
  box-shadow: var(--shadow-clay);
}

.report-icon {
  flex-shrink: 0;
  width: 52px; height: 52px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.report-card h3 { font-size: 1rem; margin-bottom: 4px; }
.report-card p { font-size: var(--text-small); margin-bottom: 0; }

/* --- Testimonials --- */
.testimonials-scroll {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
}

.testimonial-card {
  background: var(--color-card);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  border: 3px solid var(--color-border);
  box-shadow: var(--shadow-clay);
  position: relative;
}

.testimonial-card .quote {
  font-family: var(--font-accent);
  font-size: 3rem;
  color: var(--color-lilac);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.testimonial-card p {
  font-style: italic;
  font-size: var(--text-small);
  line-height: 1.7;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.testimonial-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 2px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.testimonial-author span {
  font-family: var(--font-heading);
  font-size: var(--text-small);
  color: var(--color-primary);
}

/* --- About --- */
.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.info-box {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: var(--color-card);
  border-radius: var(--radius-md);
  border: 2px solid var(--color-border);
  box-shadow: var(--shadow-clay);
}

.info-box p { margin-bottom: var(--space-xs); font-size: var(--text-small); }
.info-box p:last-child { margin-bottom: 0; }

/* --- CTA Banner --- */
.cta-banner {
  background: linear-gradient(135deg, var(--color-bg-lilac) 0%, var(--color-bg-peach) 100%);
  border-top: 3px solid var(--color-border);
  border-bottom: 3px solid var(--color-border);
  text-align: center;
}

.cta-banner h2 { margin-bottom: var(--space-sm); }
.cta-banner p { max-width: 480px; margin: 0 auto var(--space-xl); }

/* --- Footer --- */
.footer {
  background: var(--color-fg);
  color: rgba(255,255,255,0.7);
  padding: var(--space-3xl) 0 var(--space-xl);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
}

.footer h4 {
  color: #FFFFFF;
  margin-bottom: var(--space-md);
  font-size: var(--text-body);
}

.footer p, .footer a { color: rgba(255,255,255,0.6); font-size: var(--text-small); }
.footer a:hover { color: #FFFFFF; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: var(--space-lg);
  text-align: center;
}

.footer-bottom p { font-size: var(--text-xs); color: rgba(255,255,255,0.4); }

/* --- Floating WhatsApp --- */
.whatsapp-float {
  position: fixed;
  bottom: var(--space-xl);
  right: var(--space-xl);
  z-index: 90;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 4px 4px 16px rgba(37,211,102,0.35);
  transition: transform var(--duration-normal) var(--ease-bounce);
}

.whatsapp-float:hover {
  transform: scale(1.12);
}

.whatsapp-float svg { width: 30px; height: 30px; fill: #FFFFFF; }

/* --- Scroll Animations --- */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--duration-slow) var(--ease-out),
              transform var(--duration-slow) var(--ease-out);
}

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

/* Staggered children */
.stagger > * {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 400ms var(--ease-out),
              transform 400ms var(--ease-out);
}

.stagger.visible > *:nth-child(1) { transition-delay: 0ms; }
.stagger.visible > *:nth-child(2) { transition-delay: 80ms; }
.stagger.visible > *:nth-child(3) { transition-delay: 160ms; }
.stagger.visible > *:nth-child(4) { transition-delay: 240ms; }
.stagger.visible > *:nth-child(5) { transition-delay: 320ms; }
.stagger.visible > *:nth-child(6) { transition-delay: 400ms; }
.stagger.visible > *:nth-child(7) { transition-delay: 480ms; }
.stagger.visible > *:nth-child(8) { transition-delay: 560ms; }

.stagger.visible > * {
  opacity: 1;
  transform: translateY(0);
}

/* --- Responsive --- */
@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: var(--color-bg);
    flex-direction: column;
    padding: var(--space-lg);
    border-bottom: 3px solid var(--color-border);
    box-shadow: var(--shadow-soft);
    gap: var(--space-sm);
  }

  .nav-links.open { display: flex; }

  .nav-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
  }

  .hero { min-height: auto; padding-top: 100px; padding-bottom: var(--space-3xl); }

  .hero-slideshow { max-width: 100%; }

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

  .story-section .container,
  .story-section.reverse .container {
    grid-template-columns: 1fr;
    direction: ltr;
  }

  .story-visual { order: -1; }

  .steps-row {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .steps-row::before { display: none; }

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

  .about-content {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 480px) {
  .container, .container-narrow {
    padding: 0 var(--space-md);
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .btn { width: 100%; justify-content: center; }
}

/* --- Floating blob animations --- */
@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  33% { transform: translateY(-12px) rotate(2deg); }
  66% { transform: translateY(6px) rotate(-1deg); }
}

@keyframes float-slow {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(10px, -15px) scale(1.05); }
}

@keyframes pulse-soft {
  0%, 100% { opacity: 0.2; transform: scale(1); }
  50% { opacity: 0.35; transform: scale(1.08); }
}

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

@keyframes draw-line {
  from { stroke-dashoffset: 300; }
  to { stroke-dashoffset: 0; }
}

/* --- Hero enhancements --- */
.hero::before {
  animation: float-slow 8s ease-in-out infinite;
}

.hero::after {
  animation: float-slow 10s ease-in-out infinite reverse;
}

.hero-blob-1,
.hero-blob-2,
.hero-blob-3 {
  position: absolute;
  border-radius: 50%;
  filter: blur(50px);
  z-index: 0;
  pointer-events: none;
}

.hero-blob-1 {
  width: 200px; height: 200px;
  background: var(--color-butter);
  top: 20%; left: 5%;
  opacity: 0.2;
  animation: pulse-soft 7s ease-in-out infinite;
}

.hero-blob-2 {
  width: 160px; height: 160px;
  background: var(--color-sky);
  bottom: 15%; right: 10%;
  opacity: 0.18;
  animation: pulse-soft 9s ease-in-out infinite 2s;
}

.hero-blob-3 {
  width: 120px; height: 120px;
  background: var(--color-secondary);
  top: 60%; left: 50%;
  opacity: 0.12;
  animation: pulse-soft 11s ease-in-out infinite 4s;
}

/* --- Hero slideshow float --- */
.hero-slideshow { animation: float 6s ease-in-out infinite; }

/* --- Gradient text shimmer for hero headline --- */
.hero h1 em {
  background: linear-gradient(
    90deg,
    var(--color-primary) 0%,
    var(--color-secondary-dark) 25%,
    var(--color-primary) 50%,
    var(--color-accent) 75%,
    var(--color-primary) 100%
  );
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shimmer 6s linear infinite;
}

/* --- Checklist item interactive press --- */
.checklist-item {
  cursor: default;
  user-select: none;
}

.checklist-item:active {
  transform: scale(0.97);
  box-shadow: var(--shadow-clay-inset);
}

.checklist-item .check-icon {
  transition: transform var(--duration-normal) var(--ease-bounce);
}

.checklist-item:hover .check-icon {
  transform: scale(1.15) rotate(-5deg);
}

/* --- Story section parallax-lite decorators --- */
.story-section .story-visual {
  transition: transform 0.1s linear;
}

.story-decorator {
  position: absolute;
  border-radius: 50%;
  filter: blur(30px);
  pointer-events: none;
  z-index: 0;
}

/* --- Step number pulse on view --- */
.step-number {
  transition: transform var(--duration-normal) var(--ease-bounce),
              box-shadow var(--duration-normal) var(--ease-bounce);
}

.stagger.visible .step-card .step-number {
  animation: float 5s ease-in-out infinite;
}

.step-card:hover .step-number {
  transform: scale(1.1);
  box-shadow: var(--shadow-clay-hover);
  border-color: var(--color-primary);
}

/* --- Report card hover glow --- */
.report-card {
  transition: transform var(--duration-normal) var(--ease-bounce),
              box-shadow var(--duration-normal) var(--ease-bounce),
              border-color var(--duration-normal) var(--ease-out);
}

.report-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-clay-hover);
  border-color: var(--color-primary-light);
}

.report-icon {
  transition: transform var(--duration-normal) var(--ease-bounce);
}

.report-card:hover .report-icon {
  transform: scale(1.12) rotate(-3deg);
}

/* --- Testimonial card tilt --- */
.testimonial-card {
  transition: transform var(--duration-normal) var(--ease-bounce),
              box-shadow var(--duration-normal) var(--ease-bounce);
}

.testimonial-card:hover {
  transform: translateY(-6px) rotate(-0.5deg);
  box-shadow: var(--shadow-clay-hover);
}

/* --- CTA banner animated gradient --- */
@keyframes gradient-shift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.cta-banner {
  background: linear-gradient(135deg, var(--color-bg-lilac), var(--color-bg-peach), var(--color-bg-mint), var(--color-bg-lilac));
  background-size: 300% 300%;
  animation: gradient-shift 12s ease infinite;
}

/* --- WhatsApp float bounce --- */
@keyframes wa-bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.whatsapp-float {
  animation: wa-bounce 3s ease-in-out infinite;
}

.whatsapp-float:hover {
  animation: none;
  transform: scale(1.15);
}

/* --- Scroll progress bar --- */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  width: 0%;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary-dark), var(--color-accent));
  z-index: 200;
  transition: width 50ms linear;
  border-radius: 0 2px 2px 0;
}

/* --- Scroll-reveal variants --- */
.fade-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity var(--duration-slow) var(--ease-out),
              transform var(--duration-slow) var(--ease-out);
}

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

.fade-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity var(--duration-slow) var(--ease-out),
              transform var(--duration-slow) var(--ease-out);
}

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

.scale-in {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity var(--duration-slow) var(--ease-out),
              transform var(--duration-slow) var(--ease-bounce);
}

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

/* --- Section divider waves (SVG-based) --- */
.wave-divider {
  position: relative;
  padding-bottom: 40px;
}

.wave-divider::after {
  content: '';
  display: block;
  position: absolute;
  bottom: -1px; left: 0; right: 0;
  height: 40px;
  background: var(--color-bg);
  clip-path: ellipse(55% 100% at 50% 100%);
  z-index: 5;
}

/* Variant: wave into alt bg */
.wave-to-alt::after { background: var(--color-bg-alt); }
.wave-to-lilac::after { background: var(--color-bg-lilac); }
.wave-to-peach::after { background: var(--color-bg-peach); }
.wave-to-base::after { background: var(--color-bg); }

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

  .fade-up, .stagger > * {
    opacity: 1;
    transform: none;
  }
}