/* Modern CSS Reset & Typography Foundations */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
  color: var(--ak-text-primary);
  background-color: var(--ak-bg);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--ak-transition-fast);
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  outline: none;
  transition: var(--ak-transition-fast);
}

input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  outline: none;
}

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

ul, ol {
  list-style: none;
}

/* Centered Container Structure */
.ak-wrap,
.ak-container {
  width: 100%;
  max-width: var(--ak-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

/* Accessible focus states */
:focus-visible {
  outline: 2px solid var(--ak-orange);
  outline-offset: 2px;
}

/* Respect user reduced-motion preference */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
/* Core Section Headings & Subtitles */
.ak-section-title {
  font-size: 26px;
  font-weight: 800;
  color: #0F172A;
  letter-spacing: -0.02em;
  margin: 0 0 6px;
  line-height: 1.25;
}

.ak-section-sub {
  font-size: 14px;
  font-weight: 500;
  color: #1F2937;
  margin: 0 0 16px;
  line-height: 1.5;
}

/* ==================== SMOOTH APPEAR ON SCROLL & LOAD ANIMATION ==================== */
html.js-ready .ak-reveal:not(.is-revealed),
html.js-ready .ak-scroll-reveal:not(.is-revealed),
html.js-ready .ak-reveal-card:not(.is-revealed),
html.js-ready .ak-product-card:not(.is-revealed),
html.js-ready .ak-category-card:not(.is-revealed),
html.js-ready .ak-testimonial-card:not(.is-revealed),
html.js-ready .ak-trust-item:not(.is-revealed),
html.js-ready .ak-benefit-card:not(.is-revealed) {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

/* Fallback if JS is disabled */
html:not(.js-ready) .ak-reveal,
html:not(.js-ready) .ak-scroll-reveal,
html:not(.js-ready) .ak-reveal-card,
html:not(.js-ready) .ak-product-card,
html:not(.js-ready) .ak-category-card,
html:not(.js-ready) .ak-testimonial-card,
html:not(.js-ready) .ak-trust-item,
html:not(.js-ready) .ak-benefit-card {
  opacity: 1;
  transform: none;
}

/* When properly revealed by IntersectionObserver on scroll, glide into view */
.ak-reveal.is-revealed,
.ak-scroll-reveal.is-revealed,
.ak-reveal-card.is-revealed,
.ak-product-card.is-revealed,
.ak-category-card.is-revealed,
.ak-testimonial-card.is-revealed,
.ak-trust-item.is-revealed,
.ak-benefit-card.is-revealed {
  opacity: 1 !important;
  transform: translateY(0) !important;
}

.ak-stagger-1 { transition-delay: 0.05s; }
.ak-stagger-2 { transition-delay: 0.10s; }
.ak-stagger-3 { transition-delay: 0.16s; }
.ak-stagger-4 { transition-delay: 0.22s; }
.ak-stagger-5 { transition-delay: 0.28s; }

/* Universal Circular Button Centering & Zero Offset */
button.ak-hero-arrow,
button.ak-testimonial-arrow,
button.pp-related-nav-btn,
button.ak-modal-close,
button.ak-legal-close-btn,
.ak-floating-whatsapp,
.pp-accordion-pill {
  padding: 0 !important;
  margin: 0;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  line-height: 1 !important;
  box-sizing: border-box !important;
  text-align: center !important;
}

button.ak-hero-arrow svg,
button.ak-testimonial-arrow svg,
button.pp-related-nav-btn svg,
button.ak-modal-close svg,
button.ak-legal-close-btn svg {
  display: block;
  margin: auto;
  flex-shrink: 0;
}