/* ============================================================
   ATH SOFTWARE SOLUTIONS — Global Stylesheet v3.0
   Rev 3.0 — Full redesign. Industrial. Professional. Modern.
   Brand: Navy #2b458e | Orange #f47216 | Dark #0a1628
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Space+Grotesk:wght@400;500;600;700;800&display=swap');

/* ================================================================
   1. DESIGN TOKENS
   ================================================================ */
:root {
  /* Brand Colors */
  --color-primary:        #2b458e;
  --color-primary-dark:   #1a2d5a;
  --color-primary-mid:    #243a7a;
  --color-primary-light:  #3d5aa8;
  --color-primary-faint:  #eef1f9;

  --color-accent:         #f47216;
  --color-accent-dark:    #d4610f;
  --color-accent-light:   #f8924a;
  --color-accent-faint:   #fff3eb;

  /* Dark system for industrial feel */
  --color-bg-hero:        #0a1628;
  --color-bg-hero-mid:    #0f1e38;
  --color-bg-dark:        #111c35;
  --color-surface-dark:   #1a2d5a;
  --color-border-dark:    rgba(255,255,255,0.10);

  /* Light system */
  --color-bg:             #ffffff;
  --color-bg-alt:         #f8fafc;
  --color-bg-section:     #f1f5f9;
  --color-border:         #e2e8f0;
  --color-border-mid:     #cbd5e1;

  /* Text */
  --color-text:           #1e293b;
  --color-text-muted:     #64748b;
  --color-text-light:     #94a3b8;

  /* Industrial accent */
  --color-teal:           #0d9488;
  --color-teal-light:     #14b8a6;
  --color-teal-faint:     #e6faf8;

  /* Status */
  --color-success:        #16a34a;
  --color-warning:        #d97706;

  /* Neutrals */
  --color-gray-50:  #f8fafc;
  --color-gray-100: #f1f5f9;
  --color-gray-200: #e2e8f0;
  --color-gray-300: #cbd5e1;
  --color-gray-400: #94a3b8;
  --color-gray-500: #64748b;
  --color-gray-600: #475569;
  --color-gray-700: #334155;
  --color-gray-800: #1e293b;
  --color-gray-900: #0f172a;

  /* Typography */
  --font-heading: 'Space Grotesk', system-ui, -apple-system, sans-serif;
  --font-body:    'Inter',          system-ui, -apple-system, sans-serif;

  /* Fluid Type Scale */
  --text-xs:   clamp(0.75rem,  0.72rem  + 0.15vw, 0.8rem);
  --text-sm:   clamp(0.875rem, 0.84rem  + 0.18vw, 0.95rem);
  --text-base: clamp(1rem,     0.96rem  + 0.2vw,  1.0625rem);
  --text-lg:   clamp(1.125rem, 1.06rem  + 0.32vw, 1.25rem);
  --text-xl:   clamp(1.25rem,  1.1rem   + 0.6vw,  1.5rem);
  --text-2xl:  clamp(1.5rem,   1.2rem   + 1.1vw,  2rem);
  --text-3xl:  clamp(1.875rem, 1.35rem  + 1.7vw,  2.5rem);
  --text-4xl:  clamp(2.25rem,  1.5rem   + 2.4vw,  3.25rem);
  --text-5xl:  clamp(2.75rem,  1.75rem  + 3.2vw,  4.25rem);
  --text-6xl:  clamp(3.25rem,  2rem     + 4vw,    5.5rem);
  --text-hero: clamp(2.5rem,   1.8rem   + 4.5vw,  4.5rem);

  /* Font Weights */
  --weight-light:      300;
  --weight-regular:    400;
  --weight-medium:     500;
  --weight-semibold:   600;
  --weight-bold:       700;
  --weight-extrabold:  800;

  /* Line Heights */
  --leading-tight:   1.2;
  --leading-snug:    1.35;
  --leading-normal:  1.55;
  --leading-relaxed: 1.7;

  /* Spacing Scale (4px base) */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-7:  1.75rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-14: 3.5rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Section rhythm */
  --section-py:  clamp(4rem, 3rem + 4vw, 7rem);
  --section-gap: clamp(2rem, 1.5rem + 2.5vw, 4rem);

  /* Container */
  --container-max:    1240px;
  --container-wide:   1440px;
  --container-narrow: 780px;
  --container-px:     clamp(1.25rem, 4vw, 2.5rem);

  /* Radii */
  --radius-sm:   0.375rem;
  --radius-md:   0.625rem;
  --radius-lg:   1rem;
  --radius-xl:   1.5rem;
  --radius-2xl:  2rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm:      0 1px 3px 0 rgb(0 0 0 / 0.07), 0 1px 2px -1px rgb(0 0 0 / 0.07);
  --shadow-md:      0 4px 8px -2px rgb(0 0 0 / 0.09), 0 2px 4px -2px rgb(0 0 0 / 0.06);
  --shadow-lg:      0 10px 24px -4px rgb(0 0 0 / 0.10), 0 4px 6px -4px rgb(0 0 0 / 0.05);
  --shadow-xl:      0 20px 40px -6px rgb(0 0 0 / 0.12), 0 8px 10px -6px rgb(0 0 0 / 0.06);
  --shadow-2xl:     0 32px 60px -10px rgb(0 0 0 / 0.18);
  --shadow-accent:  0 6px 28px -4px rgb(244 114 22 / 0.38);
  --shadow-primary: 0 6px 28px -4px rgb(43 69 142 / 0.32);
  --shadow-glow:    0 0 40px rgb(43 69 142 / 0.25);

  /* Transitions */
  --transition-fast:   150ms ease;
  --transition-base:   250ms ease;
  --transition-slow:   420ms ease;
  --transition-spring: 400ms cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Z-index */
  --z-base:    1;
  --z-raised:  10;
  --z-overlay: 100;
  --z-nav:     200;
  --z-toast:   300;

  /* Header height */
  --header-h: 72px;

  /* Industrial accent gradient */
  --grad-industrial: linear-gradient(135deg, #0a1628 0%, #152040 50%, #0f1e38 100%);
  --grad-primary: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
  --grad-accent: linear-gradient(135deg, var(--color-accent-dark) 0%, var(--color-accent-light) 100%);
  --grad-card: linear-gradient(145deg, #ffffff 0%, #f8fafc 100%);
}


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

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

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: var(--leading-normal);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }
input, textarea, select { font: inherit; }
h1,h2,h3,h4,h5,h6 { font-family: var(--font-heading); line-height: var(--leading-snug); }
p { max-width: 72ch; }
p + p { margin-top: var(--space-4); }


/* ================================================================
   3. LAYOUT UTILITIES
   ================================================================ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-px);
}

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

.section {
  padding-block: var(--section-py);
}
.section--sm  { padding-block: clamp(2rem, 1.5rem + 2vw, 3.5rem); }
.section--alt { background-color: var(--color-bg-alt); }
.section--dark {
  background: var(--grad-industrial);
  color: #ffffff;
}
.section--primary {
  background: var(--grad-primary);
  color: #ffffff;
}
.section--accent {
  background: linear-gradient(135deg, var(--color-accent-dark) 0%, var(--color-accent) 100%);
  color: #ffffff;
}

/* Grid system */
.grid { display: grid; gap: var(--section-gap); }
.grid--2    { grid-template-columns: repeat(2, 1fr); }
.grid--3    { grid-template-columns: repeat(3, 1fr); }
.grid--4    { grid-template-columns: repeat(4, 1fr); }
.grid--5    { grid-template-columns: repeat(5, 1fr); }
.grid--auto { grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); }
.grid--auto-sm { grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); }

.gap-3  { gap: var(--space-3); }
.gap-4  { gap: var(--space-4); }
.gap-5  { gap: var(--space-5); }
.gap-6  { gap: var(--space-6); }
.gap-8  { gap: var(--space-8); }
.gap-10 { gap: var(--space-10); }
.gap-12 { gap: var(--space-12); }

/* Flex */
.flex     { display: flex; }
.flex-col { flex-direction: column; }
.flex-wrap{ flex-wrap: wrap; }
.items-center { align-items: center; }
.items-start  { align-items: flex-start; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }

/* Section header */
.section-header {
  margin-bottom: var(--space-12);
  max-width: 760px;
}
.section-header--center {
  text-align: center;
  margin-inline: auto;
}
.section-header .eyebrow {
  display: inline-block;
  margin-bottom: var(--space-3);
}
.section-header h2 {
  font-size: var(--text-4xl);
  font-weight: var(--weight-bold);
  color: var(--color-gray-900);
  margin-bottom: var(--space-4);
  line-height: var(--leading-snug);
}
.section-header p {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  max-width: 100%;
}
.section--dark .section-header h2,
.section--primary .section-header h2 { color: #ffffff; }
.section--dark .section-header p,
.section--primary .section-header p  { color: rgba(255,255,255,0.65); }

/* Eyebrow label */
.eyebrow {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  display: block;
}
.eyebrow--light { color: var(--color-accent-light); }
.eyebrow--teal  { color: var(--color-teal-light); }

/* Text utilities */
.text-center  { text-align: center; }
.text-xs   { font-size: var(--text-xs); }
.text-sm   { font-size: var(--text-sm); }
.text-base { font-size: var(--text-base); }
.text-lg   { font-size: var(--text-lg); }
.text-xl   { font-size: var(--text-xl); }
.text-2xl  { font-size: var(--text-2xl); }
.text-3xl  { font-size: var(--text-3xl); }
.text-muted { color: var(--color-text-muted); }
.text-light { color: var(--color-text-light); }
.text-white { color: #ffffff; }
.text-accent { color: var(--color-accent); }
.text-primary { color: var(--color-primary); }
.font-semibold { font-weight: var(--weight-semibold); }
.font-bold     { font-weight: var(--weight-bold); }
.leading-relaxed { line-height: var(--leading-relaxed); }

.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;
}
.overflow-hidden { overflow: hidden; }
.relative { position: relative; }
.w-full { width: 100%; }
.max-w-narrow { max-width: var(--container-narrow); }


/* ================================================================
   4. TYPOGRAPHY
   ================================================================ */
h1 { font-size: var(--text-5xl); font-weight: var(--weight-extrabold); }
h2 { font-size: var(--text-4xl); font-weight: var(--weight-bold); }
h3 { font-size: var(--text-2xl); font-weight: var(--weight-semibold); }
h4 { font-size: var(--text-xl);  font-weight: var(--weight-semibold); }
h5 { font-size: var(--text-lg);  font-weight: var(--weight-semibold); }

.heading-hero {
  font-family: var(--font-heading);
  font-size: var(--text-hero);
  font-weight: var(--weight-extrabold);
  line-height: var(--leading-tight);
}

.lead {
  font-size: var(--text-xl);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}


/* ================================================================
   5. BUTTONS
   ================================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  line-height: 1;
  transition:
    background-color var(--transition-base),
    color var(--transition-base),
    border-color var(--transition-base),
    transform var(--transition-base),
    box-shadow var(--transition-base);
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn--primary {
  background: var(--color-accent);
  color: #ffffff;
  border: 2px solid transparent;
}
.btn--primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
  transform: translateX(-100%);
  transition: transform 0.5s ease;
}
.btn--primary:hover {
  background: var(--color-accent-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-accent);
}
.btn--primary:hover::before {
  transform: translateX(100%);
}

.btn--primary-navy {
  background: var(--color-primary);
  color: #ffffff;
  border: 2px solid transparent;
}
.btn--primary-navy:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-primary);
}

.btn--outline {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}
.btn--outline:hover {
  background: var(--color-primary);
  color: #ffffff;
  transform: translateY(-2px);
}

.btn--outline-white {
  background: transparent;
  color: #ffffff;
  border: 2px solid rgba(255,255,255,0.5);
}
.btn--outline-white:hover {
  background: rgba(255,255,255,0.12);
  border-color: #ffffff;
  transform: translateY(-2px);
}

.btn--ghost {
  background: transparent;
  color: var(--color-text-muted);
  border: 2px solid transparent;
}
.btn--ghost:hover {
  background: var(--color-bg-alt);
  color: var(--color-text);
}

.btn--lg { padding: 1rem 2.25rem; font-size: var(--text-base); }
.btn--sm { padding: 0.5rem 1.25rem; font-size: var(--text-xs); }

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  align-items: center;
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-accent);
  transition: gap var(--transition-fast), color var(--transition-fast);
}
.link-arrow:hover { gap: var(--space-3); color: var(--color-accent-dark); }
.link-arrow svg { transition: transform var(--transition-fast); }
.link-arrow:hover svg { transform: translateX(3px); }


/* ================================================================
   6. NAVIGATION
   ================================================================ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-h);
  z-index: var(--z-nav);
  transition: background-color var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
  border-bottom: 1px solid transparent;
}

.site-header--top {
  background: rgba(10, 22, 40, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.site-header.scrolled {
  background: rgba(10, 22, 40, 0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 2px 24px rgba(0,0,0,0.25);
  border-bottom-color: rgba(255,255,255,0.06);
}

/* Light header variant for interior pages */
.site-header--light {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  border-bottom-color: var(--color-border);
}
.site-header--light.scrolled {
  background: rgba(255,255,255,0.98);
  box-shadow: var(--shadow-md);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

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

/* Desktop Nav */
.site-nav { display: flex; align-items: center; gap: var(--space-1); }

.site-nav__item { position: relative; }

.site-nav__link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: rgba(255,255,255,0.8);
  border-radius: var(--radius-md);
  transition: color var(--transition-fast), background-color var(--transition-fast);
  white-space: nowrap;
}

.site-header--light .site-nav__link { color: var(--color-gray-700); }

.site-nav__link:hover,
.site-nav__item:hover > .site-nav__link,
.site-nav__item.active > .site-nav__link {
  color: #ffffff;
  background: rgba(255,255,255,0.10);
}

.site-header--light .site-nav__link:hover,
.site-header--light .site-nav__item:hover > .site-nav__link {
  color: var(--color-primary);
  background: var(--color-primary-faint);
}

.site-nav__chevron {
  width: 14px; height: 14px;
  transition: transform var(--transition-fast);
  flex-shrink: 0;
}
.site-nav__item:hover .site-nav__chevron { transform: rotate(180deg); }

/* Dropdown */
.site-nav__dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  min-width: 220px;
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  padding: var(--space-2);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    opacity var(--transition-base),
    transform var(--transition-base),
    visibility var(--transition-base);
  transform: translateX(-50%) translateY(-8px);
  z-index: var(--z-overlay);
}

.site-nav__dropdown--wide { min-width: 280px; }

.site-nav__item:hover .site-nav__dropdown,
.site-nav__item:focus-within .site-nav__dropdown {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

/* Bridge to avoid gap */
.site-nav__dropdown::before {
  content: '';
  position: absolute;
  top: -12px; left: 0; right: 0;
  height: 12px;
}

.site-nav__dropdown-link {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-gray-700);
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast), color var(--transition-fast);
}
.site-nav__dropdown-link:hover {
  background: var(--color-primary-faint);
  color: var(--color-primary);
}
.site-nav__dropdown-link svg { flex-shrink: 0; color: var(--color-text-light); }
.site-nav__dropdown-link:hover svg { color: var(--color-primary); }

.site-nav__dropdown-sep {
  height: 1px;
  background: var(--color-border);
  margin: var(--space-1) var(--space-3);
}

/* Header Actions */
.site-header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

/* Mobile toggle */
.site-nav__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.08);
  color: #ffffff;
  transition: background var(--transition-fast);
}
.site-header--light .site-nav__toggle { color: var(--color-gray-700); background: var(--color-bg-alt); }
.site-nav__toggle:hover { background: rgba(255,255,255,0.16); }
.site-nav__toggle span {
  display: block;
  width: 20px; height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-base);
}
.site-nav__toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.site-nav__toggle.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.site-nav__toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Nav */
.site-nav--mobile {
  display: none;
  position: fixed;
  top: var(--header-h);
  left: 0; right: 0; bottom: 0;
  background: #0f1e38;
  overflow-y: auto;
  padding: var(--space-4);
  z-index: calc(var(--z-nav) - 1);
  flex-direction: column;
  gap: var(--space-1);
}
.site-nav--mobile.open { display: flex; }

.site-nav--mobile .site-nav__link {
  width: 100%;
  justify-content: space-between;
  padding: var(--space-4);
  font-size: var(--text-base);
  color: rgba(255,255,255,0.85);
  border-radius: var(--radius-md);
}
.site-nav--mobile .site-nav__link:hover { background: rgba(255,255,255,0.08); color: #ffffff; }

.site-nav--mobile .site-nav__dropdown {
  position: static !important;
  visibility: visible !important;
  opacity: 1 !important;
  transform: none !important;
  left: auto !important;
  top: auto !important;
  min-width: 0 !important;
  box-shadow: none !important;
  border: none;
  background: rgba(255,255,255,0.05);
  border-radius: var(--radius-md);
  margin-block: var(--space-1);
  padding: var(--space-2);
  display: none;
  pointer-events: auto;
}
.site-nav--mobile .site-nav__item.open > .site-nav__dropdown { display: block; }
.site-nav--mobile .site-nav__dropdown-link { color: rgba(255,255,255,0.7); }
.site-nav--mobile .site-nav__dropdown-link:hover { background: rgba(255,255,255,0.08); color: #ffffff; }

.active-nav-indicator {
  display: block;
  width: 5px; height: 5px;
  background: var(--color-accent);
  border-radius: 50%;
  margin-left: auto;
}


/* ================================================================
   7. SKIP LINK
   ================================================================ */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-4);
  padding: var(--space-3) var(--space-6);
  background: var(--color-accent);
  color: #ffffff;
  font-weight: var(--weight-semibold);
  font-size: var(--text-sm);
  border-radius: var(--radius-md);
  z-index: calc(var(--z-nav) + 1);
  transition: top var(--transition-fast);
}
.skip-link:focus { top: var(--space-4); }


/* ================================================================
   8. HERO — HOME PAGE
   ================================================================ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  background: var(--grad-industrial);
  overflow: hidden;
  padding-top: var(--header-h);
}

/* Animated geometric background pattern */
.hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

/* Circuit grid overlay */
.hero__bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(43,69,142,0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(43,69,142,0.08) 1px, transparent 1px);
  background-size: 60px 60px;
  animation: grid-drift 25s linear infinite;
}

@keyframes grid-drift {
  0% { transform: translate(0, 0); }
  100% { transform: translate(60px, 60px); }
}

/* Gradient accent orbs */
.hero__orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(80px);
}
.hero__orb--1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(43,69,142,0.35) 0%, transparent 70%);
  top: -100px; right: -100px;
  animation: orb-float-1 12s ease-in-out infinite;
}
.hero__orb--2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(244,114,22,0.18) 0%, transparent 70%);
  bottom: 0; left: 5%;
  animation: orb-float-2 15s ease-in-out infinite 3s;
}
.hero__orb--3 {
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(13,148,136,0.15) 0%, transparent 70%);
  top: 30%; left: 40%;
  animation: orb-float-2 18s ease-in-out infinite 6s;
}

@keyframes orb-float-1 {
  0%,100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-30px, 30px) scale(1.05); }
}
@keyframes orb-float-2 {
  0%,100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(20px, -25px) scale(1.08); }
}

/* Animated data nodes */
.hero__nodes {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.hero__node {
  position: absolute;
  width: 6px; height: 6px;
  background: rgba(244,114,22,0.6);
  border-radius: 50%;
  animation: node-pulse 3s ease-in-out infinite;
}
.hero__node::after {
  content: '';
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  border: 1px solid rgba(244,114,22,0.3);
  animation: node-ring 3s ease-in-out infinite;
}
@keyframes node-pulse {
  0%,100% { opacity: 0.6; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.3); }
}
@keyframes node-ring {
  0%,100% { opacity: 0.3; transform: scale(1); }
  50% { opacity: 0; transform: scale(2.5); }
}

/* Hero content */
.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: var(--space-16);
  padding-block: var(--space-20);
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.375rem 1rem;
  background: rgba(244,114,22,0.12);
  border: 1px solid rgba(244,114,22,0.3);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent-light);
  margin-bottom: var(--space-6);
}

.hero__headline {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 2.6vw + 1rem, 4.2rem);
  font-weight: var(--weight-extrabold);
  color: #ffffff;
  line-height: 1.12;
  margin-bottom: var(--space-6);
  letter-spacing: -0.01em;
}
.hero__headline em {
  font-style: normal;
  color: var(--color-accent);
  position: relative;
}
.hero__headline em::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0; right: 0;
  height: 3px;
  background: var(--color-accent);
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: left;
  animation: underline-draw 0.8s ease-out 1.2s forwards;
}
@keyframes underline-draw {
  to { transform: scaleX(1); }
}

.hero__subheadline {
  font-size: var(--text-lg);
  color: rgba(255,255,255,0.65);
  line-height: var(--leading-relaxed);
  max-width: 52ch;
  margin-bottom: var(--space-10);
}

.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  align-items: center;
  margin-bottom: var(--space-12);
}

.hero__divider {
  width: 100%;
  height: 1px;
  background: rgba(255,255,255,0.08);
  margin-bottom: var(--space-8);
}

/* Hero stats strip */
.hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-8);
}
.hero__stat-value {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  font-weight: var(--weight-extrabold);
  color: #ffffff;
  line-height: 1;
}
.hero__stat-label {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.5);
  margin-top: var(--space-1);
  font-weight: var(--weight-medium);
  letter-spacing: 0.03em;
}

/* Hero visual panel */
.hero__visual {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: var(--space-8);
}

/* Industrial display panel (CSS-only, no SVG images) */
.hero__panel {
  width: 100%;
  max-width: 500px;
  background: rgba(26, 45, 90, 0.6);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(12px);
  overflow: hidden;
  box-shadow: 0 32px 64px rgba(0,0,0,0.45), 0 0 0 1px rgba(255,255,255,0.05);
  animation: panel-enter 0.9s cubic-bezier(0.16,1,0.3,1) 0.3s both;
}
@keyframes panel-enter {
  from { opacity: 0; transform: translateY(20px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.hero__panel-header {
  background: rgba(43,69,142,0.5);
  padding: var(--space-3) var(--space-5);
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.hero__panel-dots { display: flex; gap: 6px; }
.hero__panel-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
}
.hero__panel-dot:nth-child(1) { background: #f47216; }
.hero__panel-dot:nth-child(2) { background: rgba(248,146,74,0.5); }
.hero__panel-dot:nth-child(3) { background: rgba(61,90,168,0.5); }
.hero__panel-title {
  font-size: 11px;
  font-family: monospace;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.hero__panel-status {
  font-size: 9px;
  font-family: monospace;
  color: #4ade80;
  display: flex;
  align-items: center;
  gap: 5px;
}
.hero__panel-status::before {
  content: '';
  display: block;
  width: 6px; height: 6px;
  background: #4ade80;
  border-radius: 50%;
  animation: led-blink 1.5s ease-in-out infinite;
}

.hero__panel-body { padding: var(--space-4); }

/* KPI row */
.panel-kpi-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}
.panel-kpi {
  background: rgba(15,30,60,0.7);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  text-align: center;
}
.panel-kpi__label {
  font-size: 8px;
  font-family: monospace;
  color: rgba(255,255,255,0.45);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 4px;
}
.panel-kpi__value {
  font-size: 18px;
  font-family: monospace;
  font-weight: bold;
}
.panel-kpi__value--orange { color: #f47216; }
.panel-kpi__value--blue   { color: #60a5fa; }
.panel-kpi__value--green  { color: #4ade80; }
.panel-kpi__unit {
  font-size: 8px;
  font-family: monospace;
  color: rgba(255,255,255,0.35);
}

/* Mini chart */
.panel-chart {
  background: rgba(15,30,60,0.7);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  margin-bottom: var(--space-3);
  height: 60px;
  position: relative;
  overflow: hidden;
}
.panel-chart__label {
  font-size: 8px;
  font-family: monospace;
  color: rgba(255,255,255,0.4);
  text-transform: uppercase;
  margin-bottom: var(--space-2);
}
.panel-chart__line {
  position: absolute;
  bottom: 12px; left: 12px; right: 12px;
}
.panel-chart__line svg { overflow: visible; }
.panel-chart__path {
  stroke-dasharray: 300;
  stroke-dashoffset: 300;
  animation: draw-line 2.5s ease-in-out 1s infinite;
}
@keyframes draw-line {
  0%   { stroke-dashoffset: 300; opacity: 0.3; }
  50%  { stroke-dashoffset: 0;   opacity: 1; }
  70%  { stroke-dashoffset: 0;   opacity: 1; }
  100% { stroke-dashoffset: 300; opacity: 0.3; }
}

/* Status list */
.panel-status-list { display: flex; flex-direction: column; gap: 6px; }
.panel-status-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(15,30,60,0.5);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--radius-sm);
  padding: 6px 10px;
}
.panel-status-item__name {
  font-size: 9px;
  font-family: monospace;
  color: rgba(255,255,255,0.6);
}
.panel-status-item__val {
  font-size: 9px;
  font-family: monospace;
  font-weight: bold;
}
.panel-status-item__val--green  { color: #4ade80; }
.panel-status-item__val--orange { color: #f47216; }
.panel-status-item__val--blue   { color: #60a5fa; }
.panel-status-item__val--yellow { color: #fbbf24; }


/* ================================================================
   9. PAGE HEADER (inner pages)
   ================================================================ */
.page-header {
  position: relative;
  padding-top: calc(var(--header-h) + var(--space-16));
  padding-bottom: var(--space-20);
  background: var(--grad-industrial);
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(43,69,142,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(43,69,142,0.06) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none;
}
.page-header::after {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(43,69,142,0.3) 0%, transparent 65%);
  filter: blur(60px);
  pointer-events: none;
}

.page-header__inner {
  position: relative;
  z-index: 1;
}

.page-header__content {
  max-width: 720px;
}

.breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.4);
  margin-bottom: var(--space-6);
}
.breadcrumb__link {
  transition: color var(--transition-fast);
}
.breadcrumb__link:hover { color: rgba(255,255,255,0.8); }
.breadcrumb__sep { opacity: 0.3; }
.breadcrumb__current { color: rgba(255,255,255,0.75); }

.page-header__label {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent-light);
  margin-bottom: var(--space-4);
}

.page-header__title {
  font-size: var(--text-5xl);
  font-weight: var(--weight-extrabold);
  color: #ffffff;
  margin-bottom: var(--space-5);
  line-height: var(--leading-tight);
  letter-spacing: -0.01em;
}

.page-header__subtitle {
  font-size: var(--text-xl);
  color: rgba(255,255,255,0.65);
  max-width: 60ch;
  line-height: var(--leading-relaxed);
}

/* Page header accent bar */
.page-header__accent {
  width: 64px; height: 4px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-light));
  border-radius: var(--radius-full);
  margin-bottom: var(--space-6);
}

/* Page header with stats */
.page-header__stats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-8);
  margin-top: var(--space-10);
  padding-top: var(--space-8);
  border-top: 1px solid rgba(255,255,255,0.08);
}
.page-header__stat-value {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  font-weight: var(--weight-extrabold);
  color: var(--color-accent);
  line-height: 1;
}
.page-header__stat-label {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.45);
  margin-top: var(--space-1);
  font-weight: var(--weight-medium);
}


/* ================================================================
   10. CARDS
   ================================================================ */

/* Base card */
.card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  height: 100%;
  transition:
    transform var(--transition-base),
    box-shadow var(--transition-base),
    border-color var(--transition-base);
}
.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-border-mid);
}
.card--accent-top  { border-top: 3px solid var(--color-accent); }
.card--primary-top { border-top: 3px solid var(--color-primary); }
.card--teal-top    { border-top: 3px solid var(--color-teal); }
.card--filled      { background: var(--color-primary-faint); border-color: transparent; }
.card--dark {
  background: rgba(255,255,255,0.04);
  border-color: rgba(255,255,255,0.08);
  color: #fff;
}
.card--dark:hover { border-color: rgba(255,255,255,0.15); }

/* Product card — with gradient accent border effect */
.product-card {
  background: var(--color-bg);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  height: 100%;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--color-border);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.product-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(43,69,142,0.04) 0%, rgba(244,114,22,0.04) 100%);
  opacity: 0;
  transition: opacity var(--transition-base);
  border-radius: inherit;
}
.product-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}
.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(43,69,142,0.2);
}
.product-card:hover::before { opacity: 1; }
.product-card:hover::after  { transform: scaleX(1); }

.product-card__icon {
  width: 56px; height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-5);
  flex-shrink: 0;
  background: var(--color-primary-faint);
  color: var(--color-primary);
  transition: background var(--transition-base), transform var(--transition-spring);
}
.product-card:hover .product-card__icon {
  background: rgba(43,69,142,0.12);
  transform: scale(1.08);
}

.product-card__badge {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
  display: block;
}

.product-card__name {
  font-size: var(--text-2xl);
  font-weight: var(--weight-bold);
  color: var(--color-gray-900);
  margin-bottom: var(--space-3);
  line-height: var(--leading-snug);
}

.product-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  max-width: 100%;
  flex: 1;
  margin-bottom: var(--space-5);
}

/* Service card */
.service-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-7);
  display: flex;
  flex-direction: column;
  height: 100%;
  position: relative;
  overflow: hidden;
  transition:
    transform var(--transition-base),
    box-shadow var(--transition-base),
    border-color var(--transition-base);
}
.service-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}
.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(43,69,142,0.2);
}
.service-card:hover::after { transform: scaleX(1); }

.service-card__icon {
  width: 50px; height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-faint);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-5);
  color: var(--color-primary);
  flex-shrink: 0;
  transition: background var(--transition-base), transform var(--transition-spring);
}
.service-card:hover .service-card__icon {
  background: rgba(43,69,142,0.12);
  transform: scale(1.1) rotate(-2deg);
}

.service-card__title {
  font-size: var(--text-xl);
  font-weight: var(--weight-semibold);
  color: var(--color-gray-900);
  margin-bottom: var(--space-3);
}
.service-card__body {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  flex: 1;
  max-width: 100%;
  margin-bottom: var(--space-5);
}
.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-primary);
  transition: color var(--transition-fast), gap var(--transition-fast);
  margin-top: auto;
}
.service-card__link:hover { color: var(--color-accent); gap: var(--space-3); }

/* Feature block */
.feature-block {
  padding: var(--space-7);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-bg);
  display: flex;
  flex-direction: column;
  height: 100%;
  transition:
    transform var(--transition-base),
    box-shadow var(--transition-base),
    border-color var(--transition-base);
}
.feature-block:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(43,69,142,0.25);
}
.feature-block__icon {
  width: 48px; height: 48px;
  display: flex; align-items: center; justify-content: center;
  background: var(--color-primary-faint);
  border-radius: var(--radius-md);
  color: var(--color-primary);
  margin-bottom: var(--space-4);
  transition: background var(--transition-base), transform var(--transition-spring);
}
.feature-block:hover .feature-block__icon {
  background: rgba(43,69,142,0.12);
  transform: scale(1.08);
}
.feature-block__title {
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  color: var(--color-gray-900);
  margin-bottom: var(--space-3);
}
.feature-block__body {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  max-width: 100%;
  flex: 1;
}

/* Feature grid */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
  gap: var(--space-6);
  align-items: stretch;
}
.feature-grid .feature-block { display: flex; flex-direction: column; }
.feature-block__body { flex: 1; }

/* Sub-service card */
.sub-service {
  padding: var(--space-7);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-bg);
  display: flex;
  flex-direction: column;
  height: 100%;
  border-left: 4px solid var(--color-primary);
  transition:
    transform var(--transition-base),
    box-shadow var(--transition-base);
}
.sub-service:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}
.sub-service__title {
  font-size: var(--text-xl);
  font-weight: var(--weight-semibold);
  color: var(--color-gray-900);
  margin-bottom: var(--space-3);
}
.sub-service__body {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  max-width: 100%;
  flex: 1;
}

/* Project / case study card */
.project-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.project-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}
.project-card__header {
  background: var(--grad-primary);
  padding: var(--space-6) var(--space-7);
  display: flex;
  align-items: center;
  gap: var(--space-4);
}
.project-card__industry-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 4px 10px;
  background: rgba(255,255,255,0.12);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  color: rgba(255,255,255,0.85);
  letter-spacing: 0.04em;
}
.project-card__body {
  padding: var(--space-6) var(--space-7);
  flex: 1;
  display: flex;
  flex-direction: column;
}
.project-card__title {
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  color: var(--color-gray-900);
  margin-bottom: var(--space-3);
}
.project-card__client {
  font-size: var(--text-sm);
  color: var(--color-accent);
  font-weight: var(--weight-semibold);
  margin-bottom: var(--space-4);
}
.project-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  max-width: 100%;
  flex: 1;
  margin-bottom: var(--space-5);
}
.project-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: auto;
}
.project-tag {
  padding: 3px 10px;
  font-size: var(--text-xs);
  background: var(--color-primary-faint);
  color: var(--color-primary);
  border-radius: var(--radius-full);
  font-weight: var(--weight-medium);
}

/* Stat block */
.stat-block {
  text-align: center;
  padding: var(--space-6);
}
.stat-block__value {
  font-family: var(--font-heading);
  font-size: var(--text-5xl);
  font-weight: var(--weight-extrabold);
  color: var(--color-primary);
  line-height: 1;
}
.stat-block--accent .stat-block__value { color: var(--color-accent); }
.stat-block--white  .stat-block__value { color: #ffffff; }
.stat-block--teal   .stat-block__value { color: var(--color-teal); }
.stat-block__label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  font-weight: var(--weight-medium);
  margin-top: var(--space-2);
}
.stat-block--white .stat-block__label { color: rgba(255,255,255,0.55); }

/* Value/differentiator card */
.value-card {
  display: flex;
  gap: var(--space-5);
  align-items: flex-start;
  padding: var(--space-6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-bg);
  transition: border-color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-base);
}
.value-card:hover {
  border-color: rgba(43,69,142,0.2);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.value-card__icon {
  flex-shrink: 0;
  width: 48px; height: 48px;
  background: var(--color-primary-faint);
  color: var(--color-primary);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
}
.value-card__title {
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  color: var(--color-gray-900);
  margin-bottom: var(--space-2);
}
.value-card__body {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  max-width: 100%;
}


/* ================================================================
   11. PARTNER / LOGO STRIP
   ================================================================ */
.client-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  row-gap: var(--space-6);
}
.client-strip__item {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-text-light);
  letter-spacing: 0.04em;
  transition: color var(--transition-base);
  padding: var(--space-3) var(--space-5);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  white-space: nowrap;
}
.client-strip__item:hover { color: var(--color-primary); border-color: var(--color-primary); }

.partner-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-10);
}
.partner-strip__item {
  opacity: 0.55;
  filter: grayscale(1);
  transition: opacity var(--transition-base), filter var(--transition-base);
}
.partner-strip__item:hover { opacity: 1; filter: none; }

/* Certification badge */
.cert-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-6);
  background: var(--color-bg);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}
.cert-badge:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}
.cert-badge__icon {
  width: 40px; height: 40px;
  background: var(--color-primary-faint);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-primary);
  flex-shrink: 0;
}
.cert-badge__title {
  font-size: var(--text-sm);
  font-weight: var(--weight-bold);
  color: var(--color-gray-900);
}
.cert-badge__sub {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}


/* ================================================================
   12. IP POLICY NOTICE
   ================================================================ */
.ip-notice {
  padding: var(--space-5) var(--space-6);
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-lg);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}
.ip-notice strong { color: var(--color-primary); font-weight: var(--weight-semibold); }


/* ================================================================
   13. TESTIMONIAL
   ================================================================ */
.testimonial {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  position: relative;
}
.testimonial__quote-mark {
  font-family: serif;
  font-size: 5rem;
  line-height: 1;
  color: var(--color-accent-faint);
  margin-bottom: var(--space-2);
  user-select: none;
}
.testimonial__quote {
  font-size: var(--text-base);
  color: var(--color-gray-700);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-6);
  font-style: italic;
  max-width: 100%;
}
.testimonial__author {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}
.testimonial__avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--color-border);
}
.testimonial__name { font-weight: var(--weight-semibold); font-size: var(--text-sm); }
.testimonial__role { font-size: var(--text-xs); color: var(--color-text-muted); }
.testimonial__company { font-size: var(--text-xs); color: var(--color-accent); font-weight: var(--weight-medium); }


/* ================================================================
   14. PROCESS STEPS
   ================================================================ */
.process-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  max-width: 760px;
  margin-inline: auto;
}
.process-item {
  display: flex;
  gap: var(--space-6);
  align-items: flex-start;
}
.process-item__num {
  flex-shrink: 0;
  width: 44px; height: 44px;
  border-radius: var(--radius-full);
  background: var(--color-accent);
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: var(--weight-bold);
  display: flex; align-items: center; justify-content: center;
}
.process-item__title {
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  color: var(--color-gray-900);
  margin-bottom: var(--space-2);
}
.process-item__body {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  max-width: 100%;
}


/* ================================================================
   15. FAQ ACCORDION
   ================================================================ */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  max-width: var(--container-narrow);
}
.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: box-shadow var(--transition-base);
}
.faq-item:hover { box-shadow: var(--shadow-sm); }
.faq-item.open { box-shadow: var(--shadow-md); border-color: rgba(43,69,142,0.2); }

.faq-item__q {
  width: 100%;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  background: var(--color-bg);
  border: none;
  cursor: pointer;
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  color: var(--color-gray-900);
  font-family: var(--font-body);
  transition: background var(--transition-fast);
}
.faq-item__q:hover { background: var(--color-bg-alt); }
.faq-item.open .faq-item__q { background: var(--color-primary-faint); color: var(--color-primary); }

.faq-item__chevron {
  flex-shrink: 0;
  width: 20px; height: 20px;
  color: var(--color-text-muted);
  transition: transform var(--transition-base), color var(--transition-base);
}
.faq-item.open .faq-item__chevron { transform: rotate(180deg); color: var(--color-primary); }

.faq-item__a {
  display: none;
  padding: 0 var(--space-6) var(--space-5);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  border-top: 1px solid var(--color-border);
  background: var(--color-bg-alt);
}
.faq-item.open .faq-item__a { display: block; }


/* ================================================================
   16. TECH STACK
   ================================================================ */
.tech-stack {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}
.tech-tag {
  display: inline-flex;
  align-items: center;
  padding: 0.3rem 0.875rem;
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  background: var(--color-gray-100);
  color: var(--color-gray-700);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
  cursor: default;
}
.tech-tag:hover {
  background: var(--color-primary-faint);
  color: var(--color-primary);
  border-color: rgba(43,69,142,0.2);
}

/* Spec table */
.spec-table {
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  font-size: var(--text-sm);
}
.spec-table th,
.spec-table td {
  padding: var(--space-4) var(--space-5);
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}
.spec-table th {
  background: var(--color-bg-alt);
  font-weight: var(--weight-semibold);
  color: var(--color-gray-700);
  width: 35%;
}
.spec-table td { color: var(--color-text); }
.spec-table tr:last-child th,
.spec-table tr:last-child td { border-bottom: none; }
.spec-table tr:hover td,
.spec-table tr:hover th { background: var(--color-primary-faint); }

/* Use case tags */
.use-case-tags { display: flex; flex-wrap: wrap; gap: var(--space-3); }
.use-case-tag {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  background: var(--color-primary-faint);
  color: var(--color-primary);
  border-radius: var(--radius-full);
  border: 1px solid rgba(43,69,142,0.15);
}

/* Related links */
.related-links { display: flex; flex-wrap: wrap; gap: var(--space-3); }
.related-link {
  padding: var(--space-2) var(--space-5);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  background: var(--color-bg-alt);
  color: var(--color-gray-700);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}
.related-link:hover {
  background: var(--color-primary-faint);
  color: var(--color-primary);
  border-color: rgba(43,69,142,0.2);
}


/* ================================================================
   17. CTA SECTION
   ================================================================ */
.cta-section {
  background: var(--grad-industrial);
  border-radius: var(--radius-2xl);
  padding: var(--space-16) var(--space-12);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: -150px; right: -150px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(244,114,22,0.15) 0%, transparent 65%);
  pointer-events: none;
}
.cta-section::after {
  content: '';
  position: absolute;
  bottom: -100px; left: -100px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(43,69,142,0.3) 0%, transparent 65%);
  pointer-events: none;
}
.cta-section__inner { position: relative; z-index: 1; }
.cta-section__title {
  font-size: var(--text-4xl);
  font-weight: var(--weight-extrabold);
  color: #ffffff;
  margin-bottom: var(--space-5);
  line-height: var(--leading-snug);
}
.cta-section__body {
  font-size: var(--text-xl);
  color: rgba(255,255,255,0.65);
  max-width: 56ch;
  margin: 0 auto var(--space-10);
  line-height: var(--leading-relaxed);
}

/* Inline CTA banner */
.cta-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
  flex-wrap: wrap;
  padding: var(--space-8) var(--space-10);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  border-radius: var(--radius-2xl);
}
.cta-banner__text .eyebrow { color: var(--color-accent-light); }
.cta-banner__title {
  font-size: var(--text-2xl);
  font-weight: var(--weight-bold);
  color: #ffffff;
  margin-top: var(--space-2);
}


/* ================================================================
   18. FORMS
   ================================================================ */
.form-group { display: flex; flex-direction: column; gap: var(--space-2); }
.form-label {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-gray-700);
}
.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--color-border-mid);
  border-radius: var(--radius-lg);
  font-size: var(--text-base);
  color: var(--color-text);
  background: var(--color-bg);
  font-family: var(--font-body);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(43,69,142,0.12);
}
.form-textarea { resize: vertical; min-height: 140px; }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
}
.form-hint {
  font-size: var(--text-xs);
  color: var(--color-text-light);
}
.form-success {
  text-align: center;
  padding: var(--space-8);
  color: var(--color-success);
}
.form-error { font-size: var(--text-xs); color: #dc2626; }


/* ================================================================
   19. BADGES & TAGS
   ================================================================ */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.03em;
}
.badge--primary { background: var(--color-primary-faint); color: var(--color-primary); }
.badge--accent  { background: var(--color-accent-faint);  color: var(--color-accent-dark); }
.badge--teal    { background: var(--color-teal-faint);    color: var(--color-teal); }
.badge--gray    { background: var(--color-gray-100);      color: var(--color-gray-600); }
.badge--dark    { background: rgba(255,255,255,0.12);     color: rgba(255,255,255,0.8); }
.badge--success { background: #dcfce7; color: var(--color-success); }


/* ================================================================
   20. TEAM
   ================================================================ */
.team-card { text-align: center; padding: var(--space-6); }
.team-card__photo {
  width: 160px; height: 160px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto var(--space-5);
  border: 4px solid var(--color-border);
  transition: border-color var(--transition-base), transform var(--transition-base);
}
.team-card:hover .team-card__photo {
  border-color: var(--color-accent);
  transform: scale(1.04);
}
.team-card__name { font-size: var(--text-2xl); font-weight: var(--weight-bold); margin-bottom: var(--space-1); }
.team-card__role { font-size: var(--text-base); color: var(--color-accent); font-weight: var(--weight-semibold); margin-bottom: var(--space-4); }
.team-card__credentials { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--space-2); margin-bottom: var(--space-4); }
.team-card__bio { font-size: var(--text-sm); color: var(--color-text-muted); line-height: var(--leading-relaxed); max-width: 100%; }

/* Timeline */
.timeline { position: relative; padding-left: var(--space-10); }
.timeline::before {
  content: '';
  position: absolute;
  left: 18px; top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-primary), var(--color-accent));
}
.timeline-item {
  position: relative;
  margin-bottom: var(--space-8);
}
.timeline-item__dot {
  position: absolute;
  left: calc(-1 * var(--space-10) + 10px);
  top: 4px;
  width: 18px; height: 18px;
  border-radius: 50%;
  border: 2px solid var(--color-bg);
  background: var(--color-primary);
  display: flex; align-items: center; justify-content: center;
  color: #ffffff;
  flex-shrink: 0;
  z-index: 1;
}
.timeline-item__dot--accent { background: var(--color-accent); }
.timeline-item__year {
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  color: var(--color-accent);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: var(--space-1);
}
.timeline-item__title { font-size: var(--text-lg); font-weight: var(--weight-semibold); color: var(--color-gray-900); margin-bottom: var(--space-2); }
.timeline-item__body { font-size: var(--text-sm); color: var(--color-text-muted); line-height: var(--leading-relaxed); max-width: 100%; }
.timeline-item__company { font-size: var(--text-sm); color: var(--color-primary); font-weight: var(--weight-medium); }


/* ================================================================
   21. FOOTER
   ================================================================ */
.site-footer {
  background: #08111f;
  color: rgba(255,255,255,0.7);
  padding-top: var(--space-20);
}
.site-footer__body {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-12);
  padding-bottom: var(--space-16);
}
.site-footer__brand {}
.site-footer__logo { margin-bottom: var(--space-5); display: block; }
.site-footer__tagline {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.5);
  line-height: var(--leading-relaxed);
  max-width: 280px;
  margin-bottom: var(--space-6);
}
.site-footer__contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.55);
  margin-bottom: var(--space-3);
  transition: color var(--transition-fast);
}
.site-footer__contact-item:hover { color: rgba(255,255,255,0.9); }
.site-footer__contact-item a { transition: color var(--transition-fast); }
.site-footer__contact-item a:hover { color: var(--color-accent-light); }
.site-footer__contact-item svg { flex-shrink: 0; color: var(--color-accent); opacity: 0.7; }

.site-footer__col-heading {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: rgba(255,255,255,0.85);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: var(--space-5);
}
.site-footer__links { display: flex; flex-direction: column; gap: var(--space-3); }
.site-footer__link {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.5);
  transition: color var(--transition-fast);
}
.site-footer__link:hover { color: rgba(255,255,255,0.9); }
.site-footer__link--accent:hover { color: var(--color-accent-light); }

.site-footer__social {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-5);
}
.site-footer__social-link {
  width: 36px; height: 36px;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.06);
  color: rgba(255,255,255,0.5);
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.site-footer__social-link:hover {
  background: var(--color-accent);
  color: #ffffff;
}

.site-footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-block: var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.35);
}
.site-footer__bottom-links { display: flex; gap: var(--space-6); }
.site-footer__bottom-link {
  color: rgba(255,255,255,0.35);
  transition: color var(--transition-fast);
}
.site-footer__bottom-link:hover { color: rgba(255,255,255,0.7); }

/* Cert strip in footer */
.footer-certs {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  flex-wrap: wrap;
  padding-block: var(--space-5);
  border-top: 1px solid rgba(255,255,255,0.06);
  margin-bottom: var(--space-8);
}
.footer-cert-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.4);
  font-weight: var(--weight-medium);
}
.footer-cert-item svg { color: var(--color-accent); opacity: 0.7; }


/* ================================================================
   22. FLOATING ELEMENTS
   ================================================================ */
.whatsapp-float {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  z-index: var(--z-overlay);
  width: 56px; height: 56px;
  border-radius: var(--radius-full);
  background: #25d366;
  color: #ffffff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.45);
  transition: transform var(--transition-spring), box-shadow var(--transition-base);
  text-decoration: none;
}
.whatsapp-float:hover {
  transform: scale(1.12);
  box-shadow: 0 6px 30px rgba(37,211,102,0.6);
}
.whatsapp-float svg { width: 28px; height: 28px; }

.cookie-banner {
  position: fixed;
  bottom: var(--space-4);
  left: 50%;
  transform: translateX(-50%) translateY(calc(100% + var(--space-8)));
  width: min(640px, calc(100vw - 2rem));
  background: #0f1e38;
  color: rgba(255,255,255,0.85);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  z-index: var(--z-toast);
  box-shadow: var(--shadow-2xl);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  transition: transform var(--transition-slow);
}
.cookie-banner.visible {
  transform: translateX(-50%) translateY(0);
}
.cookie-banner p { font-size: var(--text-sm); flex: 1 1 300px; max-width: 100%; }
.cookie-banner__actions { display: flex; gap: var(--space-3); flex-shrink: 0; }


/* ================================================================
   23. SCROLL ANIMATIONS
   ================================================================ */
.fade-up {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.in-view { opacity: 1; transform: translateY(0); }

.fade-in {
  opacity: 0;
  transition: opacity 0.6s ease;
}
.fade-in.in-view { opacity: 1; }

.slide-left {
  opacity: 0;
  transform: translateX(-32px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.slide-left.in-view { opacity: 1; transform: translateX(0); }

.slide-right {
  opacity: 0;
  transform: translateX(32px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.slide-right.in-view { opacity: 1; transform: translateX(0); }

.scale-up {
  opacity: 0;
  transform: scale(0.93);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.scale-up.in-view { opacity: 1; transform: scale(1); }

.stagger > *:nth-child(1)  { transition-delay:  50ms; }
.stagger > *:nth-child(2)  { transition-delay: 100ms; }
.stagger > *:nth-child(3)  { transition-delay: 150ms; }
.stagger > *:nth-child(4)  { transition-delay: 200ms; }
.stagger > *:nth-child(5)  { transition-delay: 250ms; }
.stagger > *:nth-child(6)  { transition-delay: 300ms; }
.stagger > *:nth-child(7)  { transition-delay: 350ms; }
.stagger > *:nth-child(8)  { transition-delay: 400ms; }
.stagger > *:nth-child(9)  { transition-delay: 450ms; }
.stagger > *:nth-child(10) { transition-delay: 500ms; }

@media (prefers-reduced-motion: reduce) {
  .fade-up, .fade-in, .slide-left, .slide-right, .scale-up {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .hero__bg::before { animation: none; }
  .hero__orb--1, .hero__orb--2, .hero__orb--3 { animation: none; }
  .hero__node { animation: none; }
  .panel-chart__path { animation: none; stroke-dashoffset: 0; }
  .hero__headline em::after { animation: none; transform: scaleX(1); }
}


/* ================================================================
   24. INDUSTRY BLOCK
   ================================================================ */
.industries-grid {
  display: grid;
  gap: var(--space-6);
}
.industry-block {
  padding: var(--space-8);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-bg);
  transition: box-shadow var(--transition-base), transform var(--transition-base), border-color var(--transition-base);
}
.industry-block:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
  border-color: rgba(43,69,142,0.2);
}
.industry-block__header {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  margin-bottom: var(--space-5);
}
.industry-block__icon-wrap {
  flex-shrink: 0;
  width: 60px; height: 60px;
  background: var(--color-primary-faint);
  color: var(--color-primary);
  border-radius: var(--radius-lg);
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition-base);
}
.industry-block:hover .industry-block__icon-wrap { background: rgba(43,69,142,0.12); }
.industry-block__title { font-size: var(--text-2xl); font-weight: var(--weight-bold); }
.industry-block__subtitle {
  font-size: var(--text-sm);
  color: var(--color-accent);
  font-weight: var(--weight-semibold);
  margin-top: var(--space-1);
}
.industry-block__body {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-5);
  max-width: 100%;
}
.industry-block__products {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

/* Industry card (home page strip) */
.industry-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-5) var(--space-4);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.04);
  text-align: center;
  transition: background var(--transition-base), border-color var(--transition-base), transform var(--transition-base);
}
.industry-card:hover {
  background: rgba(255,255,255,0.09);
  border-color: rgba(244,114,22,0.35);
  transform: translateY(-3px);
}
.industry-card__icon {
  width: 50px; height: 50px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(244,114,22,0.12);
  border-radius: var(--radius-md);
  color: var(--color-accent-light);
  transition: background var(--transition-base), transform var(--transition-base);
}
.industry-card:hover .industry-card__icon {
  background: rgba(244,114,22,0.22);
  transform: scale(1.08);
}
.industry-card__name {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: rgba(255,255,255,0.8);
}


/* ================================================================
   25. ANIMATION KEYFRAMES (LED, glow)
   ================================================================ */
@keyframes led-blink {
  0%,100% { opacity: 1; }
  50%      { opacity: 0.3; }
}
@keyframes led-blink-fast {
  0%,100% { opacity: 1; }
  50%      { opacity: 0.2; }
}
.led-green { color: #4ade80; animation: led-blink 2s ease-in-out infinite; }
.led-orange { color: var(--color-accent); animation: led-blink-fast 1s ease-in-out infinite; }

/* Shimmer on primary button */
.btn--primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.18), transparent);
  transform: translateX(-100%);
  transition: transform 0.5s ease;
  border-radius: inherit;
}
.btn--primary:hover::before { transform: translateX(100%); }


/* ================================================================
   26. SECTION DIVIDERS & DECORATIVE
   ================================================================ */
.divider {
  height: 1px;
  border: none;
  background: var(--color-border);
  margin-block: var(--space-8);
}
.divider--dark { background: rgba(255,255,255,0.07); }

/* Angle divider between dark/light sections */
.section-angle-bottom {
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 40px), 0 100%);
}
.section-angle-top {
  clip-path: polygon(0 40px, 100% 0, 100% 100%, 0 100%);
  margin-top: -40px;
}

/* Highlight text */
.text-highlight {
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.text-highlight-blue {
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}


/* ================================================================
   27. 404 PAGE
   ================================================================ */
.page-404 {
  min-height: 80svh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: var(--grad-industrial);
  color: #ffffff;
  padding: var(--space-20) var(--container-px);
  padding-top: calc(var(--header-h) + var(--space-20));
}
.page-404__code {
  font-family: var(--font-heading);
  font-size: clamp(6rem, 20vw, 12rem);
  font-weight: var(--weight-extrabold);
  color: rgba(43,69,142,0.4);
  line-height: 1;
  margin-bottom: var(--space-6);
}
.page-404__title { font-size: var(--text-3xl); font-weight: var(--weight-bold); color: #ffffff; margin-bottom: var(--space-4); }
.page-404__body { font-size: var(--text-lg); color: rgba(255,255,255,0.55); max-width: 48ch; margin-inline: auto; margin-bottom: var(--space-10); }
.page-404__links { display: flex; flex-wrap: wrap; gap: var(--space-3); justify-content: center; }


/* ================================================================
   28. FOCUS & ACCESSIBILITY
   ================================================================ */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}


/* ================================================================
   29. PRINT
   ================================================================ */
@media print {
  .site-header, .site-footer, .whatsapp-float, .cookie-banner, .site-nav__toggle { display: none !important; }
  body { font-size: 11pt; color: #000; }
  a::after { content: ' (' attr(href) ')'; font-size: 0.85em; color: #555; }
}


/* ================================================================
   30. RESPONSIVE BREAKPOINTS
   ================================================================ */

/* xl: ≤ 1200px */
@media (max-width: 1200px) {
  .site-footer__body { grid-template-columns: 1fr 1fr; gap: var(--space-10); }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .grid--5 { grid-template-columns: repeat(3, 1fr); }
  .hero__inner { gap: var(--space-10); }
}

/* lg: ≤ 992px (mobile nav) */
@media (max-width: 992px) {
  .site-nav { display: none; }
  .site-nav__toggle { display: flex; }
  .site-header__actions .btn--primary { display: none; }

  .hero__inner { grid-template-columns: 1fr; gap: var(--space-12); }
  .hero__visual { display: none; }
  .hero__inner { padding-block: var(--space-16) var(--space-12); }

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

/* md: ≤ 768px */
@media (max-width: 768px) {
  .grid--2, .grid--3, .grid--4, .grid--5 { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .site-footer__body { grid-template-columns: 1fr; gap: var(--space-8); }
  .site-footer__bottom { flex-direction: column; align-items: flex-start; }
  .btn-group { flex-direction: column; align-items: flex-start; }
  .cta-section { padding: var(--space-10) var(--space-6); }
  .cta-banner { flex-direction: column; align-items: flex-start; text-align: left; }
  .page-header__title { font-size: var(--text-4xl); }
}

/* sm: ≤ 480px */
@media (max-width: 480px) {
  :root { --container-px: 1rem; }
  .hero__headline { font-size: clamp(2rem, 7vw, 2.8rem); }
  .cta-section__title { font-size: var(--text-3xl); }
  .page-header { padding-top: calc(var(--header-h) + var(--space-10)); padding-bottom: var(--space-12); }
  .page-header__stats { gap: var(--space-5); }
  .process-item { flex-direction: column; gap: var(--space-4); }
  .cookie-banner { flex-direction: column; align-items: flex-start; }
}


/* ================================================================
   31. DESIGN OVERHAUL — Bug fixes + Visual improvements
   Rev 3.0 corrections
   ================================================================ */

/* ── Header: Increase height, add padding, fix logo on dark ── */
:root { --header-h: 80px; }

.site-header {
  border-bottom: 1px solid transparent;
}

.site-header__inner {
  padding-block: var(--space-4);
}

/* Logo visibility on dark header */
.site-header--top .site-header__logo img {
  filter: drop-shadow(0 0 8px rgba(255,255,255,0.12));
}
.site-header--top.scrolled .site-header__logo img {
  filter: drop-shadow(0 0 4px rgba(255,255,255,0.08));
}

/* Make SOLUTIONS text readable — add subtle background behind logo */
.site-header__logo {
  display: inline-block;
  padding: var(--space-1) 0;
}


/* ── Hero: Fix alignment — panel top aligns with headline ── */
.hero__inner {
  align-items: flex-start;
  padding-block: var(--space-20) var(--space-16);
}

.hero__content {
  padding-top: 0;
}

.hero__visual {
  padding-top: clamp(3rem, 4vw, 5rem); /* offset for eyebrow + headline start */
}


/* ── Particle Canvas ── */
#particle-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  opacity: 0.55;
}

.hero {
  isolation: isolate;
}

.hero__bg, .hero__orb--1, .hero__orb--2, .hero__orb--3 {
  z-index: 0;
}

.hero__inner { z-index: 2; position: relative; }


/* ── Fix value-card on dark sections (WHY ATH section bug) ── */
/* The problem: .value-card has white background, inline white text = invisible */
/* Fix: On dark sections, override card background and ensure text is visible */

.section--dark .value-card,
.section--primary .value-card {
  background: rgba(255, 255, 255, 0.06) !important;
  border-color: rgba(255, 255, 255, 0.12) !important;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: background var(--transition-base), border-color var(--transition-base), transform var(--transition-base);
}

.section--dark .value-card:hover,
.section--primary .value-card:hover {
  background: rgba(255, 255, 255, 0.10) !important;
  border-color: rgba(244, 114, 22, 0.35) !important;
  transform: translateY(-3px);
}

/* Ensure inner div of value-card takes full remaining space */
.value-card > div:last-child {
  flex: 1;
  min-width: 0;
}

.section--dark .value-card .value-card__title {
  color: #ffffff !important;
  font-size: var(--text-lg) !important;
  font-weight: var(--weight-semibold) !important;
  margin-bottom: var(--space-2) !important;
  display: block !important;
}

.section--dark .value-card .value-card__body {
  color: rgba(255, 255, 255, 0.70) !important;
  display: block !important;
}

.section--dark .value-card .value-card__icon {
  flex-shrink: 0 !important;
}


/* ── Industries grid: prevent orphaned items on last row ── */
/* Force the grid to always show complete rows by using exact column count */
.industries-inner-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  align-items: stretch;
}

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

@media (max-width: 640px) {
  .industries-inner-grid { grid-template-columns: repeat(2, 1fr); }
}

.industries-inner-grid .industry-card {
  /* Ensure consistent height */
  min-height: 120px;
}


/* ── Glassmorphism hero panel ── */
.hero__panel {
  background: rgba(15, 30, 70, 0.55) !important;
  backdrop-filter: blur(20px) !important;
  -webkit-backdrop-filter: blur(20px) !important;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  box-shadow: 0 24px 64px rgba(0,0,0,0.5), inset 0 1px 0 rgba(255,255,255,0.08) !important;
}

.hero__panel-header {
  background: rgba(43, 69, 142, 0.4) !important;
}


/* ── Premium card hover with gradient border ── */
.product-card,
.service-card,
.feature-block,
.card {
  transition: transform 0.3s cubic-bezier(0.34,1.56,0.64,1),
              box-shadow 0.3s ease,
              border-color 0.3s ease !important;
}

/* Gradient shine on card hover */
.product-card:hover,
.service-card:hover {
  box-shadow: 0 20px 40px -8px rgba(43,69,142,0.2), 0 8px 16px -4px rgba(244,114,22,0.1) !important;
}


/* ── Section dividers with clip-path ── */
.section-angle {
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 50px), 0 100%);
  margin-bottom: -50px;
}
.section-angle-next {
  clip-path: polygon(0 50px, 100% 0, 100% 100%, 0 100%);
  padding-top: calc(var(--section-py) + 50px);
}


/* ── Enhanced stat blocks ── */
.stat-block__value {
  position: relative;
  display: inline-block;
}

.stat-block__value::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-primary));
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s ease 0.3s;
}

.in-view .stat-block__value::after {
  transform: scaleX(1);
}


/* ── Animated gradient text for headlines ── */
.text-gradient-animated {
  background: linear-gradient(90deg, var(--color-accent) 0%, var(--color-accent-light) 50%, var(--color-accent) 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradient-shift 3s linear infinite;
}

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


/* ── Better scroll animations with spring easing ── */
.fade-up {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.65s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.65s cubic-bezier(0.16, 1, 0.3, 1);
}
.fade-up.in-view { opacity: 1; transform: translateY(0); }

.slide-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.65s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.65s cubic-bezier(0.16, 1, 0.3, 1);
}
.slide-left.in-view { opacity: 1; transform: translateX(0); }

.slide-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.65s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.65s cubic-bezier(0.16, 1, 0.3, 1);
}
.slide-right.in-view { opacity: 1; transform: translateX(0); }

.scale-up {
  opacity: 0;
  transform: scale(0.9) translateY(20px);
  transition: opacity 0.65s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.65s cubic-bezier(0.16, 1, 0.3, 1);
}
.scale-up.in-view { opacity: 1; transform: scale(1) translateY(0); }


/* ── Floating animation for hero panel ── */
@keyframes float-panel {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-8px); }
}
.hero__panel {
  animation: panel-enter 0.9s cubic-bezier(0.16,1,0.3,1) 0.3s both,
             float-panel 6s ease-in-out 1.5s infinite;
}


/* ── Page header enhanced ── */
.page-header {
  padding-top: calc(var(--header-h) + var(--space-20));
  padding-bottom: var(--space-24);
}

.page-header::after {
  width: 500px;
  height: 500px;
}

/* Animated accent underline on page title */
.page-header__accent {
  position: relative;
  overflow: hidden;
}
.page-header__accent::after {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  animation: shimmer-bar 2s ease-out 0.5s forwards;
}
@keyframes shimmer-bar {
  0% { left: -100%; }
  100% { left: 100%; }
}


/* ── Enhanced product card ── */
.product-card__name {
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  color: var(--color-gray-900);
  margin-bottom: var(--space-3);
  line-height: var(--leading-snug);
}


/* ── Footer cert strip — updated ── */
.footer-cert-item {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.5);
  font-weight: var(--weight-medium);
  padding: var(--space-2) var(--space-3);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-full);
}
.footer-cert-item:hover {
  color: rgba(255,255,255,0.8);
  border-color: rgba(255,255,255,0.15);
}


/* ── Smooth page transition ── */
.page-transition {
  animation: page-in 0.4s ease-out;
}
@keyframes page-in {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

body { animation: page-in 0.35s ease-out; }


/* ── Better section headers ── */
.section-header h2 {
  letter-spacing: -0.02em;
  font-size: clamp(1.875rem, 1.5rem + 1.8vw, 3rem);
}

/* ── Animated count value color ── */
.hero__stat-value {
  color: var(--color-accent);
}

.hero__stat-label {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.45);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}


/* ── Glowing CTA button ── */
.btn--primary {
  box-shadow: 0 4px 15px rgba(244,114,22,0.25);
}
.btn--primary:hover {
  box-shadow: 0 6px 25px rgba(244,114,22,0.45);
}

/* ── No right-click cursor ── */
body.no-context { user-select: none; }


/* ── Odoo partner badge color ── */
.cert-badge--odoo .cert-badge__icon {
  background: rgba(113, 75, 103, 0.15);
  color: #714b67; /* Odoo brand purple */
}

/* ── Remove outlines on click (keep for keyboard) ── */
:focus:not(:focus-visible) { outline: none; }


/* ── Enhanced industry card grid row ── */
.industries-bg-wrap {
  background: var(--color-bg-dark);
  border-radius: var(--radius-2xl);
  padding: var(--space-10);
}


/* ── Responsive hero panel ── */
@media (max-width: 992px) {
  .hero__visual { display: none; }
  .hero__inner { padding-top: var(--space-16); }
}

@media (max-width: 768px) {
  .industries-inner-grid { grid-template-columns: repeat(2, 1fr); }
}


/* ================================================================
   32. PHASE 6 — Logo, Card Animations, Spec Table, Page-Header Canvas
   ================================================================ */

/* ── Logo: White on all dark headers ─────────────────────────── */
/* When site-header is dark (home page hero scroll), invert logo to white */
.site-header--top .site-header__logo img {
  filter: brightness(0) invert(1);
  transition: filter var(--transition-base);
}
.site-header.scrolled .site-header__logo img {
  filter: brightness(0) invert(1);
}
/* Light header: normal logo */
.site-header--light .site-header__logo img {
  filter: none;
}


/* ── Enhanced Feature-Block Cards (match product-card quality) ── */
.feature-block {
  position: relative;
  overflow: hidden;
}
.feature-block::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s ease;
}
.feature-block:hover {
  transform: translateY(-6px) !important;
  box-shadow: 0 18px 40px -8px rgba(43,69,142,0.2), 0 6px 16px -4px rgba(244,114,22,0.1) !important;
  border-color: rgba(43,69,142,0.25) !important;
}
.feature-block:hover::after {
  transform: scaleX(1);
}
.feature-block:hover .feature-block__icon {
  transform: scale(1.12) rotate(-3deg);
  background: rgba(43,69,142,0.15) !important;
}
.feature-block__icon {
  transition: transform var(--transition-spring), background var(--transition-base);
}

/* Sub-service cards matching enhancement */
.sub-service:hover {
  transform: translateY(-5px) !important;
  box-shadow: 0 16px 36px -6px rgba(43,69,142,0.18) !important;
}


/* ── Spec Table: Visual upgrade ───────────────────────────────── */
.spec-table {
  font-size: var(--text-sm);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1.5px solid var(--color-border);
  box-shadow: var(--shadow-md);
}

.spec-table th {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary-mid) 100%);
  color: rgba(255,255,255,0.88);
  font-weight: var(--weight-semibold);
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  border-right: 1px solid rgba(255,255,255,0.1);
  vertical-align: middle;
}

.spec-table td {
  color: var(--color-text);
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-border);
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
  vertical-align: middle;
}

.spec-table tr:nth-child(even) td {
  background: rgba(43,69,142,0.03);
}

.spec-table tr:hover td {
  background: var(--color-primary-faint);
  color: var(--color-primary);
}

.spec-table tr:hover th {
  background: linear-gradient(135deg, #2b458e 0%, #3d5aa8 100%);
}

.spec-table tr:last-child td,
.spec-table tr:last-child th {
  border-bottom: none;
}

/* Spec table value highlight */
.spec-val-highlight {
  color: var(--color-accent);
  font-weight: var(--weight-semibold);
}
.spec-val-ok {
  color: var(--color-success);
  font-weight: var(--weight-semibold);
}


/* ── Page-Header Canvas Particles ─────────────────────────────── */
#page-header-canvas {
  position: absolute;
  inset: 0;
  width: 100% !important;
  height: 100% !important;
  pointer-events: none;
  z-index: 0;
  opacity: 0.35;
}

.page-header {
  isolation: isolate;
}

.page-header .page-header__inner,
.page-header .container {
  position: relative;
  z-index: 2;
}


/* ── P&ID / Industrial SVG Animation Classes ──────────────────── */
@keyframes pump-spin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
@keyframes flow-h {
  from { stroke-dashoffset: 20; }
  to   { stroke-dashoffset: 0;  }
}
@keyframes flow-v {
  from { stroke-dashoffset: -20; }
  to   { stroke-dashoffset: 0;   }
}
@keyframes level-pulse {
  0%, 100% { opacity: 0.35; }
  50%       { opacity: 0.55; }
}
@keyframes data-blink {
  0%, 92%, 100% { opacity: 1; }
  93%, 99%       { opacity: 0; }
}
@keyframes pid-led-green {
  0%, 100% { fill: #4ade80; opacity: 0.9; }
  50%       { fill: #4ade80; opacity: 0.3; }
}
@keyframes pid-led-orange {
  0%, 100% { fill: #f47216; opacity: 0.9; }
  50%       { fill: #f47216; opacity: 0.25; }
}

.pid-flow-h    { stroke-dasharray: 8 5; animation: flow-h 0.9s linear infinite; }
.pid-flow-v    { stroke-dasharray: 8 5; animation: flow-v 0.9s linear infinite; }
.pid-level-fill { animation: level-pulse 3s ease-in-out infinite; }
.pid-data-val  { animation: data-blink 5s ease-in-out infinite; }
.pid-led-green  { animation: pid-led-green 2s ease-in-out infinite; }
.pid-led-orange { animation: pid-led-orange 1.2s ease-in-out infinite; }
.pid-led-warn   { animation: pid-led-orange 0.7s ease-in-out infinite; }


/* ── Hero Visual: P&ID SVG container ─────────────────────────── */
.hero__pid-wrap {
  width: 100%;
  max-width: 540px;
  filter: drop-shadow(0 24px 60px rgba(0,0,0,0.50));
  animation: panel-enter 0.9s cubic-bezier(0.16,1,0.3,1) 0.3s both,
             float-panel 7s ease-in-out 1.5s infinite;
}


/* ── HMI / SCADA Screen Hero SVG ─────────────────────────────── */
.hero__hmi-wrap {
  width: 100%;
  max-width: 540px;
  filter: drop-shadow(0 24px 60px rgba(0,0,0,0.55));
  animation: panel-enter 0.9s cubic-bezier(0.16,1,0.3,1) 0.3s both;
}

@keyframes hmi-scan {
  0%   { opacity: 0; transform: translateY(-2px); }
  100% { opacity: 0.06; transform: translateY(380px); }
}
.hmi-scanline {
  animation: hmi-scan 4s linear infinite;
}


/* ── Digital Twin / VPP Hero ──────────────────────────────────── */
@keyframes twin-pulse {
  0%, 100% { opacity: 0.6; filter: drop-shadow(0 0 4px rgba(13,148,136,0.6)); }
  50%       { opacity: 1;   filter: drop-shadow(0 0 10px rgba(13,148,136,0.9)); }
}
@keyframes data-flow-dot {
  0%   { offset-distance: 0%; opacity: 0; }
  10%  { opacity: 1; }
  90%  { opacity: 1; }
  100% { offset-distance: 100%; opacity: 0; }
}
.twin-digital { animation: twin-pulse 2.5s ease-in-out infinite; }


/* ── Favicon override (applied globally via JS) ───────────────── */
/* (No CSS needed — favicon is set in <head> of each HTML file) */


/* ================================================================
   33. RESPONSIVE FIXES FOR PAGE-HEADER WITH VISUAL (SVG heroes)
   ================================================================ */

/* On tablet/mobile, hide the SVG visual inside page-header grids */
@media (max-width: 900px) {
  .page-header [aria-hidden="true"] svg.hero__hmi-wrap,
  .page-header [aria-hidden="true"] svg.hero__pid-wrap {
    display: none;
  }
  .page-header .page-header__inner[style*="grid-template-columns:1fr 1fr"],
  .page-header .page-header__inner[style*="grid-template-columns: 1fr 1fr"] {
    display: block !important;
  }
  .page-header .page-header__inner > [aria-hidden="true"] {
    display: none !important;
  }
}

/* Hero P&ID SVG specific — ensure proper sizing */
.hero__pid-wrap {
  width: 100%;
  max-width: 540px;
  filter: drop-shadow(0 24px 60px rgba(0,0,0,0.50));
  animation: panel-enter 0.9s cubic-bezier(0.16,1,0.3,1) 0.3s both,
             float-panel 7s ease-in-out 1.5s infinite;
}

/* HMI / SCADA Screen hero — no float animation */
.hero__hmi-wrap {
  width: 100%;
  max-width: 540px;
  filter: drop-shadow(0 24px 60px rgba(0,0,0,0.55));
  animation: panel-enter 0.9s cubic-bezier(0.16,1,0.3,1) 0.3s both;
}

/* Spec table value classes used in SCADA page */
.spec-val-check::before {
  content: '✓ ';
  color: var(--color-success);
}
.spec-row-highlight td,
.spec-row-highlight th {
  background: rgba(43,69,142,0.06) !important;
  font-weight: var(--weight-semibold);
}

/* ── Footer cert strip pill style ────────────────────────────── */
.footer-certs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  padding-block: var(--space-5);
  border-top: 1px solid rgba(255,255,255,0.06);
  margin-bottom: var(--space-8);
}

/* ── Logo white filter on dark backgrounds ─────────────────────
   Targets: home page hero (site-header--top) at all scroll positions
   Interior pages with dark headers: none (they use site-header--light)
   ─────────────────────────────────────────────────────────────── */

/* Ensure home page scrolled state also shows white logo */
.site-header--top .site-header__logo img,
.site-header--top.scrolled .site-header__logo img {
  filter: brightness(0) invert(1) !important;
}

/* Light header: always show normal logo */
.site-header--light .site-header__logo img,
.site-header--light.scrolled .site-header__logo img {
  filter: none !important;
}

/* ── Value card on dark sections (explicit override) ────────────
   Ensures text is visible regardless of card background color
   ─────────────────────────────────────────────────────────────── */
.section--dark .value-card {
  background: rgba(255,255,255,0.07) !important;
  border-color: rgba(255,255,255,0.12) !important;
  transition: background 0.3s ease, transform 0.3s ease;
}
.section--dark .value-card:hover {
  background: rgba(255,255,255,0.11) !important;
  transform: translateY(-3px);
}
.section--dark .value-card .value-card__title {
  color: #ffffff;
  display: block;
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  margin-bottom: var(--space-2);
}
.section--dark .value-card .value-card__body {
  color: rgba(255,255,255,0.68);
  display: block;
  line-height: var(--leading-relaxed);
}
.section--dark .value-card .value-card__icon {
  flex-shrink: 0;
}


/* ================================================================
   34. PHASE 7 — Scroll-to-top, Page-header alignment, SVG fixes
   ================================================================ */

/* ── Scroll-to-Top Button ──────────────────────────────────────── */
.scroll-top-btn {
  position: fixed;
  bottom: calc(var(--space-6) + 64px); /* above WhatsApp float */
  right: var(--space-6);
  z-index: var(--z-overlay);
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  color: #ffffff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(43,69,142,0.4);
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.3s ease, transform 0.3s ease, background 0.2s ease;
  pointer-events: none;
}
.scroll-top-btn.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.scroll-top-btn:hover {
  background: var(--color-accent);
  box-shadow: 0 6px 20px rgba(244,114,22,0.4);
  transform: translateY(-2px);
}
.scroll-top-btn svg {
  width: 20px;
  height: 20px;
}


/* ── Page-header with side-by-side visual: alignment fix ─────── */
/* Both text column and visual column start from top (flex-start) */
.page-header-visual-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-10);
  align-items: flex-start;
  padding-bottom: 0;
}

.page-header-visual-grid .page-header__content {
  padding-top: var(--space-4);
  padding-bottom: var(--space-12);
}

.page-header-visual-grid .page-header__visual-col {
  padding-top: 0;
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
}

.page-header-visual-grid .page-header__visual-col svg {
  width: 100%;
  max-width: 520px;
  filter: drop-shadow(0 20px 50px rgba(0,0,0,0.5));
  animation: panel-enter 0.9s cubic-bezier(0.16,1,0.3,1) 0.3s both;
}

@media (max-width: 900px) {
  .page-header-visual-grid {
    grid-template-columns: 1fr;
  }
  .page-header-visual-grid .page-header__visual-col {
    display: none;
  }
}


/* ── Live numeric value animation in SVGs ───────────────────────
   Elements with class .pid-live-val flash briefly on update
   ─────────────────────────────────────────────────────────────── */
@keyframes val-update-flash {
  0%, 100% { opacity: 1; }
  30%, 60%  { opacity: 0.15; }
}
.pid-live-val.updating {
  animation: val-update-flash 0.35s ease-out;
}


/* ── Footer logo light blue ──────────────────────────────────── */
.site-footer__logo img.footer-logo-lb {
  /* No filter needed — the SVG itself has #00c0fc text */
}


/* ── Footer bottom bar: ensure Find Us link is styled ─────────── */
.site-footer__bottom-link--findus {
  color: rgba(255,255,255,0.35);
  transition: color var(--transition-fast);
}
.site-footer__bottom-link--findus:hover {
  color: rgba(255,255,255,0.7);
}