/* ==========================================================================
   AE CONNECT — v2 → v3 Compatibility Layer
   --------------------------------------------------------------------------
   The 6 Solutions pages and the Download Centre are built with the older
   .aec-v2 class names, hardcoded inside Elementor HTML widgets. Rewriting
   that markup would mean editing 7 pages by hand — slow and easy to get wrong.

   This file re-implements every v2 class name using the v3 design tokens,
   so those pages inherit the new colours, Manrope typography and fluid
   responsive behaviour with NO markup changes at all.

   MIGRATION — one action per page:
     Delete the inline <style> block from the page's Elementor HTML widget.
     That's it. The wrapper class stays .aec-v2.

   Load order matters — this file must load AFTER aec-v3.css.

   INSTALL
     Upload to /wp-content/themes/netlink-child/assets/aec-v2-compat.css
     (the enqueue snippet in functions-snippet.php already handles it)

   Once all 7 pages are rebuilt on v3 markup, this file can be deleted.
   ========================================================================== */


/* ==========================================================================
   1. TOKENS — mirror the v3 token block onto .aec-v2
   ========================================================================== */

.aec-v2 {
  --aec-brand:        #00B1F0;
  --aec-brand-600:    #0091C8;
  --aec-brand-700:    #007AA8;
  --aec-brand-800:    #2069B1;

  --aec-navy:         #0A1628;
  --aec-navy-2:       #12233D;
  --aec-ink:          #0F1B2D;
  --aec-body:         #4A5568;
  --aec-muted:        #6B7C93;
  --aec-line:         #E2E8F0;
  --aec-surface:      #F4F8FB;
  --aec-tint:         #E6F6FD;
  --aec-white:        #FFFFFF;
  --aec-success:      #00875A;

  --aec-on-dark:      rgba(255,255,255,0.92);
  --aec-on-dark-soft: rgba(255,255,255,0.74);
  --aec-on-dark-line: rgba(255,255,255,0.16);

  --aec-font:         'Manrope', system-ui, -apple-system, 'Segoe UI', sans-serif;

  --aec-fs-xs:        clamp(0.75rem,  0.71rem + 0.18vw, 0.813rem);
  --aec-fs-sm:        clamp(0.813rem, 0.77rem + 0.21vw, 0.875rem);
  --aec-fs-base:      clamp(0.938rem, 0.90rem + 0.19vw, 1.031rem);
  --aec-fs-md:        clamp(1rem,     0.95rem + 0.25vw, 1.125rem);
  --aec-fs-lg:        clamp(1.125rem, 1.04rem + 0.42vw, 1.375rem);
  --aec-fs-h3:        clamp(1.25rem,  1.09rem + 0.80vw, 1.75rem);
  --aec-fs-h2:        clamp(1.5rem,   1.15rem + 1.75vw, 2.5rem);
  --aec-fs-h1:        clamp(1.875rem, 1.30rem + 2.85vw, 3.25rem);

  --aec-sp-2:         0.75rem;
  --aec-sp-3:         1rem;
  --aec-sp-4:         1.5rem;
  --aec-sp-5:         2rem;
  --aec-sec-y:        clamp(2.75rem, 1.6rem + 5vw, 6.25rem);
  --aec-gutter:       clamp(1rem, 0.6rem + 1.7vw, 1.875rem);
  --aec-gap:          clamp(1rem, 0.72rem + 1.25vw, 1.5rem);

  --aec-r-sm:         6px;
  --aec-r:            10px;
  --aec-r-lg:         14px;
  --aec-r-pill:       999px;

  --aec-shadow:       0 3px 14px rgba(10,22,40,0.06);
  --aec-shadow-md:    0 10px 30px rgba(10,22,40,0.10);
  --aec-shadow-lg:    0 18px 48px rgba(10,22,40,0.14);
  --aec-shadow-brand: 0 10px 28px rgba(0,145,200,0.28);
  --aec-ease:         0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --aec-container:    1400px;

  font-family: var(--aec-font);
  font-size: var(--aec-fs-base);
  line-height: 1.7;
  color: var(--aec-body);
  -webkit-font-smoothing: antialiased;
}

.aec-v2 *, .aec-v2 *::before, .aec-v2 *::after { box-sizing: border-box; }
.aec-v2 img { max-width: 100%; height: auto; }

@media (prefers-reduced-motion: reduce) {
  .aec-v2 *, .aec-v2 *::before, .aec-v2 *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

.aec-v2 a:focus-visible,
.aec-v2 button:focus-visible,
.aec-v2 input:focus-visible {
  outline: 3px solid var(--aec-brand-700);
  outline-offset: 3px;
  border-radius: var(--aec-r-sm);
}


/* ==========================================================================
   2. LAYOUT
   ========================================================================== */

.aec-v2 .aec-wrap {
  width: 100%;
  max-width: var(--aec-container);
  margin-inline: auto;
  padding-inline: var(--aec-gutter);
}

.aec-v2 .aec-sec    { padding-block: var(--aec-sec-y); }
.aec-v2 .aec-sec-sm { padding-block: calc(var(--aec-sec-y) * 0.62); }

.aec-v2 .aec-sec-head {
  text-align: center;
  max-width: 46rem;
  margin-inline: auto;
  margin-bottom: clamp(1.75rem, 1rem + 3vw, 3.5rem);
}

/* All v2 card grids become auto-fit. This is the single biggest responsive
   fix — 4→3→2→1 columns now happen at whatever width actually fits, instead
   of jumping at a hardcoded breakpoint. */
.aec-v2 .aec-cards-3,
.aec-v2 .aec-cards-4,
.aec-v2 .aec-cards-2x2,
.aec-v2 .aec-cards-3-ben,
.aec-v2 .aec-cards-3-prod,
.aec-v2 .aec-ind-grid,
.aec-v2 .aec-sup-grid {
  display: grid;
  gap: var(--aec-gap);
}

.aec-v2 .aec-cards-3,
.aec-v2 .aec-cards-3-ben  { grid-template-columns: repeat(auto-fit, minmax(min(100%, 17.5rem), 1fr)); }
.aec-v2 .aec-cards-4,
.aec-v2 .aec-ind-grid,
.aec-v2 .aec-sup-grid     { grid-template-columns: repeat(auto-fit, minmax(min(100%, 13rem), 1fr)); }
.aec-v2 .aec-cards-2x2    { grid-template-columns: repeat(auto-fit, minmax(min(100%, 22rem), 1fr)); }
.aec-v2 .aec-cards-3-prod { grid-template-columns: repeat(auto-fit, minmax(min(100%, 19rem), 1fr)); }

.aec-v2 .aec-intro-grid,
.aec-v2 .aec-why-grid,
.aec-v2 .aec-hero-inner {
  display: grid;
  gap: clamp(1.75rem, 1rem + 3vw, 3.5rem);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 26rem), 1fr));
  align-items: center;
}
.aec-v2 .aec-why-grid { align-items: start; }


/* ==========================================================================
   3. TYPOGRAPHY
   ========================================================================== */

.aec-v2 .aec-h2-dark,
.aec-v2 .aec-h2-light,
.aec-v2 .aec-cta-h2,
.aec-v2 .aec-sec-head .aec-h2-dark,
.aec-v2 .aec-sec-head .aec-h2-light {
  font-family: var(--aec-font);
  font-size: var(--aec-fs-h2);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.015em;
}
.aec-v2 .aec-h2-dark  { color: var(--aec-ink); }
.aec-v2 .aec-h2-light,
.aec-v2 .aec-cta-h2   { color: var(--aec-white); }

.aec-v2 .aec-hero-title {
  font-family: var(--aec-font);
  font-size: var(--aec-fs-h1);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--aec-white);
  margin-bottom: var(--aec-sp-3);
}
.aec-v2 .aec-hero-title .hl { color: var(--aec-brand); }

.aec-v2 .aec-body-dark  { color: var(--aec-body); font-size: var(--aec-fs-base); line-height: 1.7; }
.aec-v2 .aec-body-light { color: var(--aec-on-dark-soft); font-size: var(--aec-fs-base); line-height: 1.7; }
.aec-v2 .aec-hero-lead  { color: var(--aec-on-dark-soft); font-size: var(--aec-fs-md); line-height: 1.7; margin-bottom: var(--aec-sp-5); max-width: 62ch; }
.aec-v2 .aec-cta-lead   { font-size: var(--aec-fs-md); color: var(--aec-on-dark-soft); line-height: 1.7; margin: var(--aec-sp-3) 0 var(--aec-sp-5); }

.aec-v2 .aec-accent     { color: var(--aec-brand-700); }
.aec-v2 .bg-navy .aec-accent,
.aec-v2 .aec-hero .aec-accent { color: var(--aec-brand); }

.aec-v2 .aec-tag-dark,
.aec-v2 .aec-tag-white,
.aec-v2 .aec-hero-tag {
  display: inline-block;
  font-family: var(--aec-font);
  font-size: var(--aec-fs-xs);
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: var(--aec-sp-2);
}
.aec-v2 .aec-tag-dark  { color: var(--aec-brand-700); }
.aec-v2 .aec-tag-white { color: var(--aec-brand); }
.aec-v2 .aec-hero-tag  {
  color: var(--aec-brand);
  border: 1px solid rgba(0,177,240,0.35);
  background: rgba(0,177,240,0.08);
  padding: 0.3rem 0.85rem;
  border-radius: var(--aec-r-sm);
}

.aec-v2 .aec-layer {
  display: inline-block;
  font-family: var(--aec-font);
  font-size: var(--aec-fs-xs);
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--aec-white);
  background: rgba(0,177,240,0.18);
  border: 1px solid rgba(0,177,240,0.35);
  padding: 0.2rem 0.7rem;
  border-radius: var(--aec-r-sm);
  margin-bottom: var(--aec-sp-2);
}


/* ==========================================================================
   4. BUTTONS
   --------------------------------------------------------------------------
   .aec-btn-cyan used #00B1F0 with white text — 2.46:1, below the WCAG
   minimum. Remapped to brand-700 (4.83:1). Visually a slightly deeper blue.
   ========================================================================== */

.aec-v2 .aec-btn-cyan,
.aec-v2 .aec-btn-white,
.aec-v2 .aec-dl-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  font-family: var(--aec-font);
  font-size: var(--aec-fs-sm);
  font-weight: 700;
  line-height: 1;
  padding: 0.85rem 1.6rem;
  border-radius: var(--aec-r-sm);
  border: 2px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--aec-ease);
  min-height: 44px;
}

.aec-v2 .aec-btn-cyan,
.aec-v2 .aec-dl-btn { background: var(--aec-brand-700); color: var(--aec-white); border-color: var(--aec-brand-700); }
.aec-v2 .aec-btn-cyan:hover,
.aec-v2 .aec-dl-btn:hover { background: var(--aec-brand-800); border-color: var(--aec-brand-800); color: var(--aec-white); transform: translateY(-2px); box-shadow: var(--aec-shadow-brand); }

.aec-v2 .aec-btn-white { background: transparent; color: var(--aec-white); border-color: rgba(255,255,255,0.7); }
.aec-v2 .aec-btn-white:hover { background: rgba(255,255,255,0.14); border-color: var(--aec-white); color: var(--aec-white); transform: translateY(-2px); }

.aec-v2 .aec-btn-group { display: flex; gap: var(--aec-sp-2); flex-wrap: wrap; align-items: center; }
.aec-v2 .aec-cta-wrap .aec-btn-group { justify-content: center; }
.aec-v2 .aec-prod-card .aec-btn-cyan { display: flex; width: 100%; }


/* ==========================================================================
   5. HERO
   ========================================================================== */

.aec-v2 .aec-hero {
  background: var(--aec-navy);
  color: var(--aec-on-dark);
  padding-block: clamp(2.75rem, 1.4rem + 6vw, 5.5rem);
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.aec-v2 .aec-hero::before {
  content: '';
  position: absolute; inset: 0; z-index: -1;
  background-image: radial-gradient(circle, rgba(0,177,240,0.16) 1px, transparent 1px);
  background-size: 36px 36px;
}
.aec-v2 .aec-hero::after {
  content: '';
  position: absolute; top: -30%; left: -15%; z-index: -1;
  width: min(38rem, 90vw); aspect-ratio: 1;
  background: radial-gradient(circle, rgba(0,177,240,0.14) 0%, transparent 65%);
}

.aec-v2 .aec-hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 8rem), 1fr));
  gap: var(--aec-sp-2);
  margin-top: var(--aec-sp-5);
}
.aec-v2 .aec-hero-stat {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(0,177,240,0.24);
  border-radius: var(--aec-r);
  padding: var(--aec-sp-3) var(--aec-sp-2);
  text-align: center;
}
.aec-v2 .aec-hero-stat .val { display: block; font-size: var(--aec-fs-h3); font-weight: 800; color: var(--aec-brand); line-height: 1; }
.aec-v2 .aec-hero-stat .lbl { display: block; font-size: var(--aec-fs-xs); color: var(--aec-on-dark-soft); margin-top: 0.4rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; }

/* aspect-ratio replaces the v2 fixed height, so hero images stop distorting */
.aec-v2 .aec-hero-visual { position: relative; padding-bottom: 0; min-width: 0; }
.aec-v2 .aec-hero-img {
  width: 100%;
  border-radius: var(--aec-r-lg);
  overflow: hidden;
  border: 1px solid rgba(0,177,240,0.24);
  box-shadow: var(--aec-shadow-lg);
  aspect-ratio: 4 / 3;
}
.aec-v2 .aec-hero-img img { width: 100%; height: 100%; object-fit: cover; display: block; }

.aec-v2 .aec-hero-badges { position: static; display: flex; gap: 0.4rem; justify-content: center; flex-wrap: wrap; margin-top: var(--aec-sp-3); }
.aec-v2 .aec-hero-badge {
  background: var(--aec-brand-700);
  color: var(--aec-white);
  font-family: var(--aec-font);
  font-size: var(--aec-fs-xs);
  font-weight: 600;
  padding: 0.4rem 0.85rem;
  border-radius: var(--aec-r-pill);
}


/* ==========================================================================
   6. CARDS  —  wcard / sol-card / app-card / ben / ind-card / sup-card
   ========================================================================== */

.aec-v2 .aec-wcard,
.aec-v2 .aec-app-card,
.aec-v2 .aec-ind-card {
  background: var(--aec-white);
  border: 1px solid var(--aec-line);
  border-radius: var(--aec-r-lg);
  padding: clamp(1.25rem, 1rem + 1vw, 1.75rem);
  box-shadow: var(--aec-shadow);
  transition: transform var(--aec-ease), box-shadow var(--aec-ease), border-color var(--aec-ease);
  height: 100%;
}
.aec-v2 .aec-wcard:hover,
.aec-v2 .aec-app-card:hover,
.aec-v2 .aec-ind-card:hover { transform: translateY(-4px); box-shadow: var(--aec-shadow-md); border-color: var(--aec-brand); }

.aec-v2 .aec-app-card,
.aec-v2 .aec-ind-card,
.aec-v2 .aec-ben,
.aec-v2 .aec-sup-card { text-align: center; }

.aec-v2 .aec-sol-card,
.aec-v2 .aec-sup-card {
  background: rgba(255,255,255,0.08);
  border: 1px solid var(--aec-on-dark-line);
  border-radius: var(--aec-r-lg);
  padding: clamp(1.25rem, 1rem + 1vw, 1.75rem);
  transition: background var(--aec-ease), border-color var(--aec-ease);
  height: 100%;
}
.aec-v2 .aec-sol-card:hover,
.aec-v2 .aec-sup-card:hover { background: rgba(255,255,255,0.13); border-color: rgba(0,177,240,0.45); }

.aec-v2 .aec-ben { padding: clamp(1.25rem, 1rem + 1vw, 1.75rem) var(--aec-sp-3); }

/* Icon chips — aspect-ratio instead of fixed px so they scale with the card */
.aec-v2 .aec-wcard-icon,
.aec-v2 .aec-app-ico,
.aec-v2 .aec-why-ico,
.aec-v2 .aec-stat-ico,
.aec-v2 .aec-sol-ico {
  aspect-ratio: 1;
  border-radius: var(--aec-r);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}
.aec-v2 .aec-wcard-icon { width: 3.25rem; background: var(--aec-brand-700); margin-bottom: var(--aec-sp-3); }
.aec-v2 .aec-app-ico    { width: 3.5rem;  background: var(--aec-brand-700); margin: 0 auto var(--aec-sp-3); }
.aec-v2 .aec-why-ico    { width: 2.6rem;  background: var(--aec-brand-700); border-radius: var(--aec-r-sm); }
.aec-v2 .aec-stat-ico   { width: 2.5rem;  background: rgba(255,255,255,0.18); border-radius: var(--aec-r-sm); }
.aec-v2 .aec-sol-ico    { width: 3rem;    background: rgba(0,177,240,0.18); border: 1px solid rgba(0,177,240,0.35); margin-bottom: var(--aec-sp-3); }

.aec-v2 .aec-wcard-icon i,
.aec-v2 .aec-app-ico i,
.aec-v2 .aec-why-ico i,
.aec-v2 .aec-stat-ico i,
.aec-v2 .aec-sol-ico i { color: var(--aec-white); font-size: 1.15rem; }

.aec-v2 .aec-ben-ico {
  width: 4rem; aspect-ratio: 1;
  background: rgba(255,255,255,0.14);
  border: 2px solid rgba(255,255,255,0.28);
  border-radius: 50%;
  display: grid; place-items: center;
  margin: 0 auto var(--aec-sp-3);
}
.aec-v2 .aec-ben-ico i { color: var(--aec-white); font-size: 1.4rem; }

.aec-v2 .aec-ind-card i { font-size: 1.9rem; color: var(--aec-brand-800); margin-bottom: var(--aec-sp-3); display: block; }
.aec-v2 .aec-sup-card i { font-size: 2rem; color: var(--aec-white); margin-bottom: var(--aec-sp-3); display: block; }

.aec-v2 .aec-wcard h4,
.aec-v2 .aec-app-card h4,
.aec-v2 .aec-ind-card h4 { font-size: var(--aec-fs-md); font-weight: 700; color: var(--aec-ink); margin-bottom: 0.5rem; line-height: 1.35; }
.aec-v2 .aec-sol-card h4,
.aec-v2 .aec-ben h4,
.aec-v2 .aec-sup-card h4 { font-size: var(--aec-fs-md); font-weight: 700; color: var(--aec-white); margin-bottom: 0.5rem; line-height: 1.35; }

.aec-v2 .aec-wcard p,
.aec-v2 .aec-app-card p  { font-size: var(--aec-fs-sm); color: var(--aec-body); line-height: 1.65; }
.aec-v2 .aec-sol-card p,
.aec-v2 .aec-ben p,
.aec-v2 .aec-sup-card p  { font-size: var(--aec-fs-sm); color: var(--aec-on-dark-soft); line-height: 1.65; }


/* ==========================================================================
   7. PRODUCT CARD
   ========================================================================== */

.aec-v2 .aec-prod-card {
  background: var(--aec-white);
  border: 1px solid var(--aec-line);
  border-radius: var(--aec-r-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--aec-shadow);
  transition: transform var(--aec-ease), box-shadow var(--aec-ease), border-color var(--aec-ease);
  height: 100%;
}
.aec-v2 .aec-prod-card:hover { transform: translateY(-5px); box-shadow: var(--aec-shadow-md); border-color: var(--aec-brand); }

/* v2 used height:250px + object-fit:cover, which cropped wide product photos
   on desktop and squashed them to 150px on mobile. */
.aec-v2 .aec-prod-img {
  height: auto;
  aspect-ratio: 4 / 3;
  background: var(--aec-tint);
  display: grid;
  place-items: center;
  padding: var(--aec-sp-3);
  overflow: hidden;
}
.aec-v2 .aec-prod-img img { width: 100%; height: 100%; object-fit: contain; transition: transform 0.4s ease; }
.aec-v2 .aec-prod-card:hover .aec-prod-img img { transform: scale(1.05); }

.aec-v2 .aec-prod-body { padding: var(--aec-sp-4); flex: 1; display: flex; flex-direction: column; }
.aec-v2 .aec-prod-body h4 { font-size: var(--aec-fs-md); font-weight: 700; color: var(--aec-ink); margin-bottom: 0.5rem; }
.aec-v2 .aec-prod-body p  { font-size: var(--aec-fs-sm); line-height: 1.62; color: var(--aec-body); margin-bottom: var(--aec-sp-3); }
.aec-v2 .aec-prod-model   { font-size: var(--aec-fs-xs); font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--aec-brand-700); margin: 0 0 0.35rem; }

.aec-v2 .aec-prod-specs { list-style: none; margin-bottom: var(--aec-sp-4); flex: 1; }
.aec-v2 .aec-prod-specs li { display: flex; align-items: flex-start; gap: 0.55rem; font-size: var(--aec-fs-sm); color: var(--aec-body); padding: 0.4rem 0; border-bottom: 1px solid var(--aec-surface); }
.aec-v2 .aec-prod-specs li:last-child { border-bottom: none; }
.aec-v2 .aec-prod-specs li i { color: var(--aec-brand-700); font-size: 0.7rem; margin-top: 0.35rem; flex-shrink: 0; }

.aec-v2 .aec-prod-btns { margin-top: var(--aec-sp-4); display: flex; gap: var(--aec-sp-2); flex-wrap: wrap; }
.aec-v2 .aec-prod-foot { text-align: center; margin-top: clamp(1.75rem, 1rem + 2vw, 2.9rem); }


/* ==========================================================================
   8. LISTS, FEATURE ROWS, PANELS
   ========================================================================== */

/* min-width:0 stops long words and tables from blowing out a grid column */
.aec-v2 .aec-intro-text { min-width: 0; }
.aec-v2 .aec-intro-text .aec-body-dark { margin-bottom: var(--aec-sp-3); }

/* Thin brand rule used as a section divider */
.aec-v2 .aec-rainbow {
  height: 4px;
  border: 0;
  background: linear-gradient(90deg, var(--aec-brand) 0%, var(--aec-brand-800) 100%);
}

.aec-v2 .aec-checklist { list-style: none; display: flex; flex-direction: column; gap: 0.6rem; margin-top: var(--aec-sp-4); }
.aec-v2 .aec-checklist li {
  display: flex; align-items: flex-start; gap: 0.75rem;
  font-size: var(--aec-fs-base);
  color: var(--aec-body);
  padding: 0.6rem 0.9rem;
  background: var(--aec-surface);
  border-left: 3px solid var(--aec-brand);
  border-radius: 0 var(--aec-r-sm) var(--aec-r-sm) 0;
}
.aec-v2 .aec-checklist li i { color: var(--aec-brand-700); font-size: 0.8rem; margin-top: 0.35rem; flex-shrink: 0; }

.aec-v2 .aec-why-list { display: flex; flex-direction: column; gap: 0.85rem; }
.aec-v2 .aec-why-item {
  display: flex; gap: var(--aec-sp-3); align-items: flex-start;
  padding: var(--aec-sp-3) var(--aec-sp-4);
  background: var(--aec-surface);
  border-left: 4px solid var(--aec-brand);
  border-radius: 0 var(--aec-r-sm) var(--aec-r-sm) 0;
  transition: background var(--aec-ease);
}
.aec-v2 .aec-why-item:hover { background: var(--aec-tint); }
.aec-v2 .aec-why-item h4 { font-size: var(--aec-fs-base); font-weight: 700; color: var(--aec-ink); margin-bottom: 0.2rem; }
.aec-v2 .aec-why-item p  { font-size: var(--aec-fs-sm); color: var(--aec-body); line-height: 1.6; }

/* v2 used #00B1F0 as a panel background with white text — 2.46:1.
   brand-800 keeps the blue identity at 5.65:1. */
.aec-v2 .aec-intro-panel,
.aec-v2 .aec-cred-panel {
  background: var(--aec-brand-800);
  color: var(--aec-white);
  border-radius: var(--aec-r-lg);
  padding: clamp(1.5rem, 1.1rem + 1.8vw, 2.25rem);
}
.aec-v2 .aec-intro-panel-head,
.aec-v2 .aec-cred-panel-head {
  font-size: var(--aec-fs-md); font-weight: 700; color: var(--aec-white);
  margin-bottom: var(--aec-sp-4);
  padding-bottom: var(--aec-sp-3);
  border-bottom: 1px solid rgba(255,255,255,0.25);
  display: flex; align-items: center; gap: 0.6rem;
}
.aec-v2 .aec-stat-row,
.aec-v2 .aec-cred-row {
  display: flex; align-items: flex-start; gap: var(--aec-sp-3);
  padding: var(--aec-sp-3) 0;
  border-bottom: 1px solid rgba(255,255,255,0.18);
}
.aec-v2 .aec-stat-row:last-child,
.aec-v2 .aec-cred-row:last-of-type { border-bottom: none; }
.aec-v2 .aec-cred-row > i { color: var(--aec-white); font-size: 1.05rem; margin-top: 0.15rem; min-width: 1.25rem; }
.aec-v2 .aec-stat-txt strong,
.aec-v2 .aec-cred-row strong { display: block; font-size: var(--aec-fs-sm); font-weight: 700; color: var(--aec-white); margin-bottom: 0.15rem; }
.aec-v2 .aec-stat-txt span,
.aec-v2 .aec-cred-row span   { font-size: var(--aec-fs-xs); color: rgba(255,255,255,0.85); line-height: 1.5; }


/* ==========================================================================
   9. FAQ
   ========================================================================== */

.aec-v2 .aec-faq-wrap { max-width: 54rem; margin-inline: auto; }
.aec-v2 .aec-faq-item {
  background: var(--aec-white);
  border: 1px solid var(--aec-line);
  border-radius: var(--aec-r);
  margin-bottom: 0.75rem;
  overflow: hidden;
  box-shadow: var(--aec-shadow);
}
.aec-v2 .aec-faq-q {
  display: flex; justify-content: space-between; align-items: center; gap: var(--aec-sp-3);
  padding: var(--aec-sp-3) var(--aec-sp-4);
  background: var(--aec-white);
  font-family: var(--aec-font);
  font-size: var(--aec-fs-base);
  font-weight: 700;
  color: var(--aec-ink);
  cursor: pointer;
  user-select: none;
  transition: background var(--aec-ease);
  min-height: 56px;
}
.aec-v2 .aec-faq-q:hover { background: var(--aec-surface); }
.aec-v2 .aec-faq-q.open  { background: var(--aec-tint); border-bottom: 1px solid var(--aec-line); color: var(--aec-ink); }

.aec-v2 .aec-faq-toggle {
  width: 1.9rem; aspect-ratio: 1; min-width: 1.9rem;
  background: var(--aec-brand-700); border-radius: 50%;
  display: grid; place-items: center;
  transition: transform var(--aec-ease), background var(--aec-ease);
}
.aec-v2 .aec-faq-toggle i { color: var(--aec-white); font-size: 0.7rem; }
.aec-v2 .aec-faq-q.open .aec-faq-toggle { transform: rotate(45deg); background: var(--aec-brand-800); }

.aec-v2 .aec-faq-a { display: none; padding: var(--aec-sp-3) var(--aec-sp-4) var(--aec-sp-4); font-size: var(--aec-fs-base); color: var(--aec-body); line-height: 1.75; }
.aec-v2 .aec-faq-a.open { display: block; }
.aec-v2 .aec-faq-a ul { list-style: none; margin-top: var(--aec-sp-2); display: flex; flex-direction: column; gap: 0.45rem; }
.aec-v2 .aec-faq-a ul li { display: flex; align-items: flex-start; gap: 0.6rem; }
.aec-v2 .aec-faq-a ul li::before {
  content: '\f00c';
  font-family: 'Font Awesome 6 Free'; font-weight: 900;
  color: var(--aec-brand-700); font-size: 0.75rem;
  margin-top: 0.35rem; flex-shrink: 0;
}


/* ==========================================================================
   10. CTA + LINK BAR
   ========================================================================== */

.aec-v2 .aec-cta-wrap { text-align: center; max-width: 56rem; margin-inline: auto; }

.aec-v2 .aec-links-bar   { background: var(--aec-surface); border-top: 1px solid var(--aec-line); padding-block: var(--aec-sp-4); }
.aec-v2 .aec-links-inner { display: flex; align-items: center; gap: 0.6rem; flex-wrap: wrap; }
.aec-v2 .aec-links-inner > span { font-family: var(--aec-font); font-size: var(--aec-fs-sm); font-weight: 700; color: var(--aec-brand-800); }
.aec-v2 .aec-link-pill {
  display: inline-block;
  padding: 0.4rem 1rem;
  background: var(--aec-white);
  border: 1px solid var(--aec-line);
  border-radius: var(--aec-r-pill);
  font-size: var(--aec-fs-sm);
  font-weight: 600;
  color: var(--aec-brand-800);
  text-decoration: none;
  transition: all var(--aec-ease);
}
.aec-v2 .aec-link-pill:hover { background: var(--aec-brand-700); color: var(--aec-white); border-color: var(--aec-brand-700); }


/* ==========================================================================
   11. DOWNLOAD CENTRE
   ========================================================================== */

.aec-v2 .aec-dl-table-wrap { border-radius: var(--aec-r-lg); overflow: hidden; box-shadow: var(--aec-shadow-md); }

.aec-v2 .aec-dl-head-row,
.aec-v2 .aec-dl-row {
  display: grid;
  grid-template-columns: 3.25rem 1fr 12.5rem;
  gap: var(--aec-sp-3);
  align-items: center;
}
.aec-v2 .aec-dl-head-row {
  padding: 0.9rem var(--aec-sp-4);
  background: var(--aec-navy-2);
  font-size: var(--aec-fs-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
}
.aec-v2 .aec-dl-row {
  padding: var(--aec-sp-3) var(--aec-sp-4);
  background: var(--aec-white);
  border-bottom: 1px solid var(--aec-line);
  transition: background var(--aec-ease);
}
.aec-v2 .aec-dl-row:last-child { border-bottom: none; }
.aec-v2 .aec-dl-row:hover      { background: var(--aec-surface); }
.aec-v2 .aec-dl-row.aec-hidden { display: none; }

.aec-v2 .aec-dl-cell-name strong { font-size: var(--aec-fs-sm); font-weight: 700; color: var(--aec-ink); display: block; margin-bottom: 0.3rem; line-height: 1.4; }
.aec-v2 .aec-dl-cell-name span   { font-size: var(--aec-fs-xs); color: var(--aec-muted); line-height: 1.55; display: block; }
.aec-v2 .aec-dl-cell-btn  { text-align: right; }
.aec-v2 .aec-dl-cell-meta { display: flex; flex-direction: column; align-items: flex-start; gap: 0.35rem; }
.aec-v2 .aec-dl-size      { font-size: var(--aec-fs-xs); color: var(--aec-muted); font-weight: 500; }
.aec-v2 .aec-dl-tag       { display: inline-block; background: #C2331F; color: var(--aec-white); font-size: 0.625rem; font-weight: 700; letter-spacing: 0.08em; padding: 0.2rem 0.55rem; border-radius: var(--aec-r-sm); }

.aec-v2 .aec-filter-bar { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-bottom: var(--aec-sp-5); }
.aec-v2 .aec-filter-tab {
  display: inline-flex; align-items: center; gap: 0.4rem;
  padding: 0.5rem 1.1rem;
  border-radius: var(--aec-r-pill);
  font-family: var(--aec-font);
  font-size: var(--aec-fs-sm);
  font-weight: 600;
  cursor: pointer;
  border: 2px solid rgba(255,255,255,0.3);
  background: transparent;
  color: rgba(255,255,255,0.82);
  transition: all var(--aec-ease);
  min-height: 40px;
}
.aec-v2 .aec-filter-tab:hover,
.aec-v2 .aec-filter-tab.aec-active { background: var(--aec-white); color: var(--aec-brand-800); border-color: var(--aec-white); }

.aec-v2 .aec-search-wrap { position: relative; margin-bottom: var(--aec-sp-5); }
.aec-v2 .aec-search-icon { position: absolute; left: 1rem; top: 50%; transform: translateY(-50%); color: rgba(255,255,255,0.55); pointer-events: none; }
.aec-v2 .aec-search-input {
  width: 100%;
  padding: 0.85rem 1.25rem 0.85rem 2.75rem;
  font-family: var(--aec-font);
  font-size: var(--aec-fs-base);
  background: rgba(255,255,255,0.1);
  border: 2px solid rgba(255,255,255,0.25);
  border-radius: var(--aec-r);
  color: var(--aec-white);
  outline: none;
  transition: border-color var(--aec-ease), background var(--aec-ease);
  min-height: 48px;
}
.aec-v2 .aec-search-input::placeholder { color: rgba(255,255,255,0.5); }
.aec-v2 .aec-search-input:focus { border-color: var(--aec-brand); background: rgba(255,255,255,0.15); }

.aec-v2 .aec-file-badge {
  display: inline-flex; flex-direction: column; align-items: center; justify-content: flex-end;
  width: 2.1rem; height: 2.6rem;
  background: #C2331F;
  border-radius: 5px 11px 5px 5px;
  position: relative;
  padding-bottom: 0.35rem;
  flex-shrink: 0;
}
.aec-v2 .aec-file-badge::before {
  content: ''; position: absolute; top: 0; right: 0;
  width: 0.7rem; height: 0.7rem;
  background: rgba(255,255,255,0.28);
  border-bottom-left-radius: 5px; border-top-right-radius: 11px;
}
.aec-v2 .aec-file-badge span { color: var(--aec-white); font-size: 0.563rem; font-weight: 900; letter-spacing: 0.06em; font-family: var(--aec-font); line-height: 1; text-transform: uppercase; }

.aec-v2 .aec-dl-notice { display: flex; align-items: center; gap: var(--aec-sp-3); background: rgba(255,255,255,0.1); border: 1px dashed rgba(255,255,255,0.3); border-radius: var(--aec-r); padding: var(--aec-sp-4); }
.aec-v2 .aec-dl-notice i { font-size: 1.35rem; color: rgba(255,255,255,0.7); flex-shrink: 0; }
.aec-v2 .aec-dl-notice p { font-size: var(--aec-fs-sm); color: var(--aec-on-dark-soft); line-height: 1.6; }

.aec-v2 .aec-dl-count { display: none; }


/* ==========================================================================
   12. BREAKPOINTS
   ========================================================================== */

@media (max-width: 1366px) { .aec-v2 { --aec-container: 1180px; } }

@media (max-width: 1024px) {
  .aec-v2 .aec-hero-visual { order: -1; }
  .aec-v2 .aec-hero-img    { aspect-ratio: 16 / 9; }
}

@media (max-width: 767px) {
  .aec-v2 .aec-btn-group          { width: 100%; }
  .aec-v2 .aec-btn-group > a      { flex: 1 1 auto; }
  .aec-v2 .aec-sec-head           { text-align: left; }
  .aec-v2 .aec-cta-wrap           { text-align: center; }
  .aec-v2 .aec-links-inner > span { width: 100%; margin-bottom: 0.3rem; }

  /* Download table becomes 2 columns on phones */
  .aec-v2 .aec-dl-head-row  { display: none; }
  .aec-v2 .aec-dl-row       { grid-template-columns: 2.75rem 1fr; gap: 0.6rem var(--aec-sp-3); }
  .aec-v2 .aec-dl-cell-meta { display: none; }
  .aec-v2 .aec-dl-cell-btn  { grid-column: 2; text-align: left; }
}

@media (max-width: 480px) {
  .aec-v2 .aec-hero-visual { display: none; }
  .aec-v2 .aec-btn-group   { flex-direction: column; }
  .aec-v2 .aec-btn-group > a { width: 100%; }
  .aec-v2 .aec-hero-stats  { grid-template-columns: repeat(2, 1fr); }
  .aec-v2 .aec-prod-img    { aspect-ratio: 16 / 10; }
  .aec-v2 br               { display: none; }
}

@media (max-width: 360px) {
  .aec-v2 { --aec-gutter: 0.875rem; }
  .aec-v2 .aec-hero-stats { grid-template-columns: 1fr; }
  .aec-v2 .aec-wcard, .aec-v2 .aec-app-card, .aec-v2 .aec-ind-card { padding: 1rem; }
}

@media (max-height: 480px) and (orientation: landscape) {
  .aec-v2 .aec-hero { padding-block: 2rem; }
  .aec-v2 .aec-sec  { padding-block: 2.25rem; }
}

@media print {
  .aec-v2 .aec-hero { background: none; color: #000; }
  .aec-v2 .aec-btn-cyan, .aec-v2 .aec-btn-white, .aec-v2 .aec-links-bar { display: none; }
  .aec-v2 .aec-faq-a { display: block; }
}