/* ==========================================================================
   5JOTA YUMA — Corporate Industrial Design System
   Inspired by Omatapalo · Angolan Oil & Gas
   Pure CSS · No preprocessors · No frameworks
   ========================================================================== */

/* ========================================================================
   1. CSS CUSTOM PROPERTIES
   ======================================================================== */

:root {
  /* ---- Colors (Omatapalo-inspired Corporate) ---- */
  --color-primary: #1e2a4a;
  --color-primary-dark: #172236;
  --color-secondary: #64748b;
  --color-accent: #2563eb;
  --color-accent-hover: #1d4ed8;
  --color-background: #ffffff;
  --color-surface: #f5f7fa;
  --color-white: #ffffff;
  --color-text-muted: #94a3b8;

  /* Derived / semantic colors */
  --color-text: #0f1419;
  --color-text-light: #64748b;
  --color-text-inverse: #ffffff;
  --color-border: #e2e8f0;
  --color-border-hover: #cbd5e1;
  --color-overlay: rgba(30, 42, 74, 0.5);
  --color-overlay-dark: rgba(23, 34, 54, 0.88);
  --color-focus: #2563eb;
  --color-selection-bg: rgba(37, 99, 235, 0.2);
  --color-selection-text: #0f1419;
  --color-error: #dc2626;
  --color-success: #16a34a;

  /* ---- Typography ---- */
  --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Font sizes — clamp-based responsive */
  --fs-h1: clamp(2rem, 4vw, 3.5rem);
  --fs-h2: clamp(1.75rem, 3vw, 2.5rem);
  --fs-h3: clamp(1.25rem, 2vw, 1.75rem);
  --fs-h4: clamp(1.125rem, 1.5vw, 1.375rem);
  --fs-h5: clamp(1rem, 1.25vw, 1.125rem);
  --fs-h6: clamp(0.875rem, 1vw, 1rem);
  --fs-body: 1rem;
  --fs-body-sm: 0.875rem;
  --fs-body-xs: 0.75rem;
  --fs-label: 0.6875rem;
  --fs-hero: clamp(2.5rem, 5vw, 4.5rem);
  --fs-hero-sub: clamp(1rem, 1.5vw, 1.25rem);

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

  /* Line heights */
  --lh-heading: 1.15;
  --lh-body: 1.65;
  --lh-tight: 1.1;

  /* Letter spacing */
  --ls-tight: -0.01em;
  --ls-normal: 0;
  --ls-wide: 0.08em;
  --ls-widest: 0.12em;

  /* ---- Spacing Scale ---- */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 48px;
  --space-3xl: 64px;
  --space-4xl: 80px;
  --space-5xl: 96px;
  --space-6xl: 120px;
  --space-7xl: 144px;
  --space-8xl: 160px;

  /* ---- Shadows ---- */
  --shadow-none: none;
  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07);
  --shadow-hover: 0 10px 15px -3px rgba(0, 0, 0, 0.08);
  --shadow-card: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
  --shadow-card-hover: 0 20px 25px -5px rgba(0, 0, 0, 0.1);

  /* ---- Transitions ---- */
  --transition-fast: 0.15s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
  --transition-menu: 0.4s cubic-bezier(0.4, 0, 0.2, 1);

  /* ---- Border Radius ---- */
  --radius-none: 0px;
  --radius-sm: 4px;
  --radius-default: 6px;
  --radius-md: 8px;
  --radius-full: 9999px;

  /* ---- Borders ---- */
  --border-thin: 1px solid var(--color-border);
  --border-accent: 1px solid var(--color-accent);

  /* ---- Aliases for inline styles ---- */
  --color-surface-alt: rgba(37, 99, 235, 0.08);
  --color-border-light: #e2e8f0;

  /* ---- Layout ---- */
  --container-max: 1280px;
  --header-height: 80px;
  --header-height-scrolled: 68px;

  /* ---- Z-Index Scale ---- */
  --z-base: 1;
  --z-dropdown: 100;
  --z-sticky: 500;
  --z-header: 1000;
  --z-overlay: 2000;
  --z-modal: 3000;
  --z-skip-link: 9999;
}

/* ========================================================================
   2. CSS RESET & BASE
   ======================================================================== */

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  -moz-text-size-adjust: 100%;
  text-size-adjust: 100%;
  hanging-punctuation: first last;
}

body {
  min-height: 100vh;
  font-family: var(--font-body);
  font-size: var(--fs-body);
  font-weight: var(--fw-regular);
  line-height: var(--lh-body);
  color: var(--color-text);
  background-color: var(--color-background);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* Selection */
::selection {
  background-color: var(--color-selection-bg);
  color: var(--color-selection-text);
}

::-moz-selection {
  background-color: var(--color-selection-bg);
  color: var(--color-selection-text);
}

/* Reset elements */
img,
picture,
video,
canvas,
svg {
  display: block;
  max-width: 100%;
}

input,
button,
textarea,
select {
  font: inherit;
  color: inherit;
}

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

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

ul,
ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: var(--fw-bold);
  line-height: var(--lh-heading);
  letter-spacing: var(--ls-tight);
  text-wrap: balance;
  overflow-wrap: break-word;
}

p {
  text-wrap: pretty;
  overflow-wrap: break-word;
}

hr {
  border: none;
  border-top: var(--border-thin);
  margin: var(--space-xl) 0;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

/* Remove default focus styles (replaced by :focus-visible) */
:focus {
  outline: none;
}

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

h1 {
  font-size: var(--fs-h1);
  font-weight: var(--fw-bold);
  line-height: var(--lh-heading);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
}

h2 {
  font-size: var(--fs-h2);
  font-weight: var(--fw-bold);
  line-height: var(--lh-heading);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
}

h3 {
  font-size: var(--fs-h3);
  font-weight: var(--fw-semibold);
  line-height: var(--lh-heading);
}

h4 {
  font-size: var(--fs-h4);
  font-weight: var(--fw-semibold);
  line-height: var(--lh-heading);
}

h5 {
  font-size: var(--fs-h5);
  font-weight: var(--fw-semibold);
  line-height: var(--lh-heading);
}

h6 {
  font-size: var(--fs-h6);
  font-weight: var(--fw-semibold);
  line-height: var(--lh-heading);
}

.text-hero {
  font-family: var(--font-heading);
  font-size: var(--fs-hero);
  font-weight: var(--fw-bold);
  line-height: 1.1;
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
}

.text-hero-sub {
  font-size: var(--fs-hero-sub);
  font-weight: var(--fw-regular);
  line-height: var(--lh-body);
  color: var(--color-text-light);
}

.text-body {
  font-size: var(--fs-body);
  font-weight: var(--fw-regular);
  line-height: var(--lh-body);
}

.text-body-sm {
  font-size: var(--fs-body-sm);
  font-weight: var(--fw-regular);
  line-height: var(--lh-body);
}

.text-body-xs {
  font-size: var(--fs-body-xs);
  font-weight: var(--fw-regular);
  line-height: var(--lh-body);
}

.text-label {
  font-size: var(--fs-label);
  font-weight: var(--fw-medium);
  letter-spacing: var(--ls-widest);
  text-transform: uppercase;
}

.text-accent {
  color: var(--color-accent);
}

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

.text-white {
  color: var(--color-white);
}

.text-serif {
  font-family: var(--font-heading);
}

/* ========================================================================
   4. LAYOUT UTILITIES
   ======================================================================== */

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-lg);
}

.section {
  padding-block: var(--space-6xl);
  position: relative;
}

.section--surface {
  background-color: var(--color-surface);
}

.section--white {
  background-color: var(--color-white);
}

.section--dark {
  background-color: var(--color-primary-dark);
  color: var(--color-text-inverse);
}

.section--narrow {
  padding-block: var(--space-4xl);
}

.section--wide {
  padding-block: var(--space-7xl);
}

/* CSS Grid Utilities */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
}

/* Flexbox Utilities */
.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.flex-start {
  display: flex;
  align-items: center;
  justify-content: flex-start;
}

.flex-column {
  display: flex;
  flex-direction: column;
}

.flex-wrap {
  flex-wrap: wrap;
}

.flex-1 {
  flex: 1;
}

.gap-xs { gap: var(--space-xs); }
.gap-sm { gap: var(--space-sm); }
.gap-md { gap: var(--space-md); }
.gap-lg { gap: var(--space-lg); }
.gap-xl { gap: var(--space-xl); }
.gap-2xl { gap: var(--space-2xl); }

/* Text alignment */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

/* Screen reader only */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* Spacing utilities */
.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mt-xl { margin-top: var(--space-xl); }
.mt-2xl { margin-top: var(--space-2xl); }
.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.mb-xl { margin-bottom: var(--space-xl); }
.mb-2xl { margin-bottom: var(--space-2xl); }

/* Width utilities */
.w-full { width: 100%; }

/* ========================================================================
   5. SKIP LINK
   ======================================================================== */

.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-md);
  z-index: var(--z-skip-link);
  padding: var(--space-sm) var(--space-lg);\   background-color: var(--color-accent);
  color: var(--color-white);
  font-size: var(--fs-body-sm);
  font-weight: var(--fw-medium);
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: top var(--transition-base);
}

.skip-link:focus {
  top: var(--space-md);
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

/* ========================================================================
   6. HEADER
   ======================================================================== */

.header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: var(--z-header);
  background-color: rgba(30, 42, 74, 0.06);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  transition:
    background-color var(--transition-base),
    box-shadow var(--transition-base),
    height var(--transition-base);
}

.header--scrolled {
  background-color: rgba(30, 42, 74, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.15);
  height: var(--header-height-scrolled);
}

.header--scrolled .header__logo,
.header--scrolled .header__logo-text,
.header--scrolled .header__nav-link,
.header--scrolled .header__lang-btn,
.header--scrolled .header__hamburger-line,
.header--scrolled .header__menu-icon,
.header--scrolled .header__search-trigger {
  color: var(--color-white);
}

.header--scrolled .lang-switcher__btn {
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.25);
}

.header--dark-bg .header__logo,
.header--dark-bg .header__nav-link,
.header--dark-bg .header__lang-btn,
.header--dark-bg .header__hamburger-line {
  color: var(--color-white);
}

.header--dark-bg.header--scrolled .header__logo,
.header--dark-bg.header--scrolled .header__nav-link,
.header--dark-bg.header--scrolled .header__lang-btn,
.header--dark-bg.header--scrolled .header__hamburger-line {
  color: var(--color-white);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-lg);
}

/* Logo */
.header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  text-decoration: none;
  transition: opacity var(--transition-base);
  flex-shrink: 0;
}

.header__logo:hover {
  opacity: 0.8;
}

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

/* Desktop Navigation */
.header__nav {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.header__nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.header__nav-item {
  position: relative;
}

.header__nav-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-sm) var(--space-md);
  font-size: 0.8125rem;
  font-weight: var(--fw-medium);
  color: var(--color-primary);
  text-decoration: none;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  transition:
    color var(--transition-base),
    background-color var(--transition-base);
}

.header__nav-link:hover {
  color: var(--color-accent);
  background-color: rgba(37, 99, 235, 0.08);
}

.header__nav-link--active {
  color: var(--color-accent);
  background-color: transparent;
}

.header__nav-link--active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 70%;
  height: 2px;
  background-color: var(--color-accent);
  border-radius: 1px;
}

.header--scrolled .header__nav-link:hover {
  color: var(--color-white);
  background-color: rgba(255, 255, 255, 0.1);
}

.header--scrolled .header__nav-link--active {
  color: var(--color-white);
  background-color: transparent;
}

.header__nav-link--has-children::after {
  content: '';
  display: inline-block;
  width: 5px;
  height: 5px;
  border-right: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  transform: rotate(45deg);
  margin-top: -2px;
  transition: transform var(--transition-base);
}

.header__nav-link--has-children[aria-expanded="true"]::after {
  transform: rotate(-135deg);
  margin-top: 2px;
}

/* Header actions (lang + CTA) */
.header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

/* Hamburger */
.header__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 48px;
  height: 48px;
  gap: 6px;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.header__hamburger-line {
  display: block;
  width: 24px;
  height: 1.5px;
  background-color: var(--color-primary);
  transition: var(--transition-base);
  transform-origin: center;
}

.header__hamburger--active .header__hamburger-line:nth-child(1) {
  transform: translateY(7.5px) rotate(45deg);
}

.header__hamburger--active .header__hamburger-line:nth-child(2) {
  opacity: 0;
}

.header__hamburger--active .header__hamburger-line:nth-child(3) {
  transform: translateY(-7.5px) rotate(-45deg);
}

/* ========================================================================
   7. MEGA MENU
   ======================================================================== */

.mega-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  min-width: 700px;
  max-width: 900px;
  padding: var(--space-2xl);
  background-color: var(--color-white);
  border: var(--border-thin);
  border-radius: var(--radius-default);
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%) translateY(4px);
  transition:
    opacity var(--transition-base),
    visibility var(--transition-base),
    transform var(--transition-base);
  z-index: var(--z-dropdown);
}

.header__nav-item:hover > .mega-menu,
.header__nav-item:focus-within > .mega-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.mega-menu__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
}

.mega-menu__category-title {
  font-family: var(--font-heading);
  font-size: var(--fs-body-sm);
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  padding-bottom: var(--space-sm);
  margin-bottom: var(--space-sm);
  border-bottom: 2px solid var(--color-accent);
}

.mega-menu__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.mega-menu__link {
  display: block;
  padding: var(--space-sm);
  font-size: var(--fs-body-sm);
  color: var(--color-text-light);
  text-decoration: none;
  border-radius: var(--radius-default);
  transition:
    color var(--transition-base),
    background-color var(--transition-base);
}

.mega-menu__link:hover {
  color: var(--color-accent);
  background-color: rgba(37, 99, 235, 0.06);
}

.mega-menu__featured {
  grid-column: span 1;
  background-color: rgba(37, 99, 235, 0.05);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  border-left: 3px solid var(--color-accent);
}

.mega-menu__featured-title {
  font-family: var(--font-heading);
  font-size: var(--fs-body-sm);
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.mega-menu__featured-desc {
  font-size: var(--fs-body-xs);
  color: var(--color-text-light);
  line-height: var(--lh-body);
  margin-bottom: var(--space-md);
}

/* ========================================================================
   8. LANGUAGE SWITCHER
   ======================================================================== */

.lang-switcher {
  position: relative;
}

.lang-switcher__btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-xs) var(--space-md);
  font-size: var(--fs-body-sm);
  font-weight: var(--fw-medium);
  color: var(--color-text-light);
  border: var(--border-thin);
  border-radius: var(--radius-default);
  background-color: transparent;
  cursor: pointer;
  transition:
    color var(--transition-base),
    border-color var(--transition-base),
    background-color var(--transition-base);
  letter-spacing: var(--ls-wide);
}

.lang-switcher__btn:hover {
  color: var(--color-primary);
  border-color: var(--color-border-hover);
}

.lang-switcher__btn-icon {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.lang-switcher__dropdown {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  min-width: 120px;
  background-color: var(--color-white);
  border: var(--border-thin);
  border-radius: var(--radius-default);
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition:
    opacity var(--transition-base),
    visibility var(--transition-base),
    transform var(--transition-base);
  z-index: var(--z-dropdown);
}

.lang-switcher--open .lang-switcher__dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.lang-switcher__option {
  display: block;
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  font-size: var(--fs-body-sm);
  font-weight: var(--fw-medium);
  color: var(--color-text-light);
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  transition:
    color var(--transition-base),
    background-color var(--transition-base);
}

.lang-switcher__option:hover,
.lang-switcher__option--active {
  color: var(--color-primary);
  background-color: var(--color-surface);
}

/* ========================================================================
   9. MOBILE NAVIGATION
   ======================================================================== */

.mobile-nav {
  position: fixed;
  top: 0;
  right: 0;
  width: 70%;
  height: 100vh;
  height: 100dvh;
  background-color: var(--color-primary-dark);
  z-index: var(--z-overlay);
  display: flex;
  flex-direction: column;
  padding: calc(var(--header-height) + var(--space-xl)) var(--space-xl) var(--space-xl);
  transform: translateX(100%);
  transition: transform var(--transition-menu);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.mobile-nav--open {
  transform: translateX(0);
}

.mobile-nav__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  flex: 1;
}

.mobile-nav__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 56px;
  padding: var(--space-md) var(--space-md);
  font-family: var(--font-heading);
  font-size: var(--fs-h5);
  font-weight: var(--fw-medium);
  color: var(--color-white);
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-base);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
}

.mobile-nav__link:hover {
  background-color: rgba(255, 255, 255, 0.08);
}

.mobile-nav__link--active {
  color: var(--color-accent);
}

.mobile-nav__submenu-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 56px;
  padding: var(--space-md) var(--space-md);
  font-family: var(--font-heading);
  font-size: var(--fs-h5);
  font-weight: var(--fw-medium);
  color: var(--color-white);
  background: none;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background-color var(--transition-base);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
}

.mobile-nav__submenu-toggle:hover {
  background-color: rgba(255, 255, 255, 0.08);
}

.mobile-nav__submenu-icon {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-base);
}

.mobile-nav__submenu-toggle[aria-expanded="true"] .mobile-nav__submenu-icon {
  transform: rotate(180deg);
}

.mobile-nav__submenu {
  display: none;
  flex-direction: column;
  padding-left: var(--space-lg);
  gap: var(--space-xs);
}

.mobile-nav__submenu--open {
  display: flex;
}

.mobile-nav__submenu-link {
  display: block;
  min-height: 48px;
  padding: var(--space-sm) var(--space-md);
  font-size: var(--fs-body);
  font-weight: var(--fw-regular);
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition:
    color var(--transition-base),
    background-color var(--transition-base);
}

.mobile-nav__submenu-link:hover {
  color: var(--color-white);
  background-color: rgba(255, 255, 255, 0.06);
}

.mobile-nav__footer {
  padding-top: var(--space-2xl);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.mobile-nav__lang {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  color: rgba(255, 255, 255, 0.6);
}

.mobile-nav__lang-btn {
  padding: var(--space-sm) var(--space-lg);
  font-size: var(--fs-body-sm);
  font-weight: var(--fw-medium);
  color: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-sm);
  background: none;
  cursor: pointer;
  transition:
    color var(--transition-base),
    border-color var(--transition-base);
}

.mobile-nav__lang-btn--active {
  color: var(--color-white);
  border-color: var(--color-accent);
}

.mobile-nav__cta {
  margin-top: var(--space-md);
}

/* Overlay backdrop */
.mobile-nav-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.6);
  z-index: calc(var(--z-overlay) - 1);
  opacity: 0;
  visibility: hidden;
  transition:
    opacity var(--transition-base),
    visibility var(--transition-base);
}

.mobile-nav-overlay--visible {
  opacity: 1;
  visibility: visible;
}

/* ========================================================================
   10. HERO SECTION
   ======================================================================== */

.hero {
  position: relative;
  width: 100%;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background-color: var(--color-primary);
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

/* Ken Burns — subtle video-like movement */
@keyframes kenburns {
  0%   { transform: scale(1)    translate(0, 0); }
  50%  { transform: scale(1.08) translate(-1%, -1%); }
  100% { transform: scale(1)    translate(0, 0); }
}

.hero__bg--kenburns {
  animation: kenburns 20s ease-in-out infinite;
  will-change: transform;
}

.hero__bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  /* Parallax-ready */
  will-change: transform;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(30, 42, 74, 0.55) 0%,
    rgba(23, 34, 54, 0.92) 100%
  );
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  padding: var(--space-2xl) var(--space-2xl) var(--space-4xl);
  text-align: center;
  color: var(--color-white);
}

.hero__label {
  display: inline-block;
  font-size: var(--fs-label);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-widest);
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-xl);
  padding: 6px 16px;
  background: rgba(37, 99, 235, 0.15);
  border-radius: var(--radius-sm);
}

.hero__title {
  font-family: var(--font-heading);
  font-size: var(--fs-hero);
  font-weight: var(--fw-bold);
  line-height: 1.1;
  color: var(--color-white);
  margin-bottom: var(--space-xl);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
}

.hero__subtitle {
  font-size: var(--fs-hero-sub);
  font-weight: var(--fw-regular);
  line-height: var(--lh-body);
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: var(--space-lg);
  max-width: 600px;
  margin-inline: auto;
}

.hero__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

/* Scroll indicator */
/* hero__scroll-indicator removed */

/* ========================================================================
   11. SECTION LABELS
   ======================================================================== */

.section-label {
  display: inline-block;
  font-size: var(--fs-label);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-widest);
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
  padding: 4px 12px;
  background: rgba(37, 99, 235, 0.08);
  border-radius: var(--radius-sm);
}

.section-label--dark {
  color: var(--color-accent);
}

.section-label--light {
  color: var(--color-accent);
}

.section__header {
  max-width: 640px;
  margin-bottom: var(--space-3xl);
}

.section__header--center {
  margin-inline: auto;
  text-align: center;
}

.section__title {
  font-size: var(--fs-h2);
  margin-bottom: var(--space-lg);
  color: var(--color-primary);
}

.section--dark .section__title {
  color: var(--color-white);
}

.section__description {
  font-size: var(--fs-body);
  color: var(--color-text-light);
  line-height: var(--lh-body);
}

.section--dark .section__description {
  color: rgba(255, 255, 255, 0.7);
}

/* ========================================================================
   12. CARDS
   ======================================================================== */

.card {
  position: relative;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-2xl);
  transition:
    box-shadow var(--transition-base),
    border-color var(--transition-base),
    transform var(--transition-base);
}

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

.card--surface {
  background-color: var(--color-surface);
}

.card--no-padding {
  padding: 0;
  overflow: hidden;
}

/* Service Card */
.card--service {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.card__icon-area {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  background-color: rgba(37, 99, 235, 0.08);
  border-radius: var(--radius-md);
  flex-shrink: 0;
}

.card__icon {
  width: 28px;
  height: 28px;
  color: var(--color-accent);
}

.card__title {
  font-family: var(--font-heading);
  font-size: var(--fs-h4);
  font-weight: var(--fw-medium);
  color: var(--color-primary);
}

.card__description {
  font-size: var(--fs-body-sm);
  color: var(--color-text-light);
  line-height: var(--lh-body);
  flex: 1;
}

.card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--fs-body-sm);
  font-weight: var(--fw-medium);
  color: var(--color-primary);
  text-decoration: none;
  margin-top: var(--space-md);
  transition: gap var(--transition-base), color var(--transition-base);
}

.card__link:hover {
  gap: var(--space-md);
  color: var(--color-accent);
}

.card__link-arrow {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-base);
}

.card__link:hover .card__link-arrow {
  transform: translateX(4px);
}

/* Card with image */
.card__image-wrapper {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 10;
}

.card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.card:hover .card__image {
  transform: scale(1.05);
}

.card__body {
  padding: var(--space-2xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

/* ========================================================================
   13. STATS GRID
   ======================================================================== */

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
}

.stat-item {
  text-align: center;
  padding: var(--space-2xl);
}

.stat-item__number {
  font-family: var(--font-heading);
  font-size: var(--fs-hero);
  font-weight: var(--fw-extrabold);
  line-height: 1;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
  letter-spacing: var(--ls-tight);
}

.section--dark .stat-item__number {
  color: var(--color-white);
}

.stat-item__label {
  font-size: var(--fs-body-sm);
  font-weight: var(--fw-regular);
  color: var(--color-text-light);
  line-height: var(--lh-body);
  letter-spacing: var(--ls-wide);
}

.section--dark .stat-item__label {
  color: rgba(255, 255, 255, 0.6);
}

.stat-item__suffix {
  font-size: 0.6em;
  color: var(--color-accent);
  vertical-align: super;
}

/* ========================================================================
   14. INDUSTRIES SECTION
   ======================================================================== */

.industries-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.industry-card {
  position: relative;
  background-color: var(--color-white);
  border: var(--border-thin);
  border-radius: var(--radius-default);
  padding: var(--space-2xl);
  text-align: center;
  transition:
    box-shadow var(--transition-base),
    border-color var(--transition-base),
    transform var(--transition-base);
  cursor: pointer;
}

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

.industry-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  margin: 0 auto var(--space-xl);
  background-color: rgba(37, 99, 235, 0.08);
  border-radius: var(--radius-md);
}

.industry-card__icon svg {
  width: 36px;
  height: 36px;
  color: var(--color-accent);
}

.industry-card__title {
  font-family: var(--font-heading);
  font-size: var(--fs-h4);
  font-weight: var(--fw-medium);
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.industry-card__description {
  font-size: var(--fs-body-sm);
  color: var(--color-text-light);
  line-height: var(--lh-body);
}

/* ========================================================================
   15. WHY US SECTION
   ======================================================================== */

.why-us-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-2xl);
}

.why-us-item {
  display: flex;
  gap: var(--space-xl);
  padding: var(--space-2xl);
  background-color: var(--color-white);
  border: var(--border-thin);
  border-radius: var(--radius-default);
  transition:
    box-shadow var(--transition-base),
    border-color var(--transition-base);
}

.why-us-item:hover {
  box-shadow: var(--shadow-card-hover);
  border-color: var(--color-accent);
}

.why-us-item__number {
  flex-shrink: 0;
  font-family: var(--font-heading);
  font-size: var(--fs-h2);
  font-weight: var(--fw-extrabold);
  color: var(--color-accent);
  line-height: 1;
  min-width: 48px;
}

.why-us-item__content {
  flex: 1;
}

.why-us-item__title {
  font-family: var(--font-heading);
  font-size: var(--fs-h4);
  font-weight: var(--fw-medium);
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.why-us-item__description {
  font-size: var(--fs-body-sm);
  color: var(--color-text-light);
  line-height: var(--lh-body);
}

/* Icon variant */
.why-us-item__icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background-color: rgba(37, 99, 235, 0.08);
  border-radius: var(--radius-md);
}

.why-us-item__icon svg {
  width: 24px;
  height: 24px;
  color: var(--color-accent);
}

/* ========================================================================
   16. PRODUCTS SECTION
   ======================================================================== */

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.product-card {
  position: relative;
  background-color: var(--color-white);
  border: var(--border-thin);
  border-radius: var(--radius-default);
  overflow: hidden;
  transition:
    box-shadow var(--transition-base),
    border-color var(--transition-base);
}

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

.product-card__image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 10;
}

.product-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.product-card:hover .product-card__image img {
  transform: scale(1.05);
}

.product-card__badge {
  position: absolute;
  top: var(--space-md);
  left: var(--space-md);
  padding: var(--space-xs) var(--space-md);
  font-size: var(--fs-label);
  font-weight: var(--fw-medium);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  color: var(--color-white);
  background-color: var(--color-primary);
  border-radius: var(--radius-default);
  z-index: 1;
}

.product-card__body {
  padding: var(--space-2xl);
}

.product-card__category {
  font-size: var(--fs-label);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-widest);
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.product-card__title {
  font-family: var(--font-heading);
  font-size: var(--fs-h4);
  font-weight: var(--fw-medium);
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.product-card__description {
  font-size: var(--fs-body-sm);
  color: var(--color-text-light);
  line-height: var(--lh-body);
  margin-bottom: var(--space-lg);
}

.product-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--fs-body-sm);
  font-weight: var(--fw-medium);
  color: var(--color-primary);
  text-decoration: none;
  transition: gap var(--transition-base), color var(--transition-base);
}

.product-card__link:hover {
  gap: var(--space-md);
  color: var(--color-accent);
}

/* ========================================================================
   17. PARTNERS / LOGOS SECTION
   ======================================================================== */

.partners-section {
  padding-block: var(--space-4xl);
  background-color: var(--color-surface);
}

.partners-section .section-label,
.partners-section .section__title {
  text-align: center;
}

.partners-logos {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-2xl);
}

.partner-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 48px;
  padding: var(--space-md) var(--space-xl);
 filter: grayscale(100%);
  opacity: 0.5;
  transition:
    filter var(--transition-base),
    opacity var(--transition-base);
}

.partner-logo:hover {
  filter: grayscale(0%);
  opacity: 1;
}

.partner-logo img {
  max-height: 100%;
  width: auto;
  object-fit: contain;
}

/* ========================================================================
   18. CTA SECTION
   ======================================================================== */

.cta-section {
  position: relative;
  background-color: var(--color-primary);
  padding: var(--space-6xl) var(--space-lg);
  text-align: center;
  overflow: hidden;
}

.cta-section__content {
  position: relative;
  z-index: 1;
  max-width: 640px;
  margin-inline: auto;
}

.cta-section__title {
  font-family: var(--font-heading);
  font-size: var(--fs-h2);
  font-weight: var(--fw-bold);
  color: var(--color-white);
  margin-bottom: var(--space-lg);
  line-height: var(--lh-heading);
  text-transform: uppercase;
  letter-spacing: var(--ls-wide);
}

.cta-section__description {
  font-size: var(--fs-body);
  color: rgba(254, 254, 254, 0.7);
  line-height: var(--lh-body);
  margin-bottom: var(--space-2xl);
}

.cta-section__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

/* ========================================================================
   19. FAQ SECTION
   ======================================================================== */

.faq-list {
  max-width: 800px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.faq-item {
  border: var(--border-thin);
  border-radius: var(--radius-default);
  background-color: var(--color-white);
  overflow: hidden;
  transition: border-color var(--transition-base);
}

.faq-item[open] {
  border-color: var(--color-accent);
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  padding: var(--space-xl) var(--space-2xl);
  font-family: var(--font-heading);
  font-size: var(--fs-h5);
  font-weight: var(--fw-medium);
  color: var(--color-primary);
  cursor: pointer;
  list-style: none;
  user-select: none;
  transition:
    color var(--transition-base),
    background-color var(--transition-base);
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::marker {
  content: '';
}

.faq-item summary:hover {
  background-color: var(--color-surface);
}

.faq-item__icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  position: relative;
  transition: transform var(--transition-base);
}

.faq-item__icon::before,
.faq-item__icon::after {
  content: '';
  position: absolute;
  background-color: var(--color-accent);
  transition: transform var(--transition-base);
}

.faq-item__icon::before {
  width: 100%;
  height: 1px;
  top: 50%;
  transform: translateY(-50%);
}

.faq-item__icon::after {
  width: 1px;
  height: 100%;
  left: 50%;
  transform: translateX(-50%);
}

.faq-item[open] .faq-item__icon::after {
  transform: translateX(-50%) rotate(90deg);
  opacity: 0;
}

.faq-item__answer {
  padding: 0 var(--space-2xl) var(--space-2xl);
  font-size: var(--fs-body-sm);
  color: var(--color-text-light);
  line-height: var(--lh-body);
}

/* Smooth open/close via animation */
.faq-item[open] > .faq-item__content {
  animation: faqOpen 0.3s ease forwards;
}

@keyframes faqOpen {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ========================================================================
   20. CONTACT SECTION
   ======================================================================== */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-3xl);
  align-items: start;
}

/* Contact Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
}

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

.form-group--full {
  grid-column: 1 / -1;
}

.form-label {
  font-size: var(--fs-body-sm);
  font-weight: var(--fw-medium);
  color: var(--color-primary);
  letter-spacing: var(--ls-wide);
}

.form-label--required::after {
  content: ' *';
  color: var(--color-error);
}

/* Contact Info Sidebar */
.contact-info {
  background-color: var(--color-surface);
  border: var(--border-thin);
  border-radius: var(--radius-default);
  padding: var(--space-2xl);
}

.contact-info__title {
  font-family: var(--font-heading);
  font-size: var(--fs-h4);
  font-weight: var(--fw-medium);
  color: var(--color-primary);
  margin-bottom: var(--space-2xl);
}

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

.contact-info__item {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
}

.contact-info__item-icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--color-accent);
  margin-top: 2px;
}

.contact-info__item-label {
  font-size: var(--fs-body-xs);
  font-weight: var(--fw-medium);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  color: var(--color-text-light);
  margin-bottom: var(--space-xs);
}

.contact-info__item-value {
  font-size: var(--fs-body-sm);
  color: var(--color-primary);
  line-height: var(--lh-body);
}

.contact-info__item-value a {
  color: var(--color-primary);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition-base);
}

.contact-info__item-value a:hover {
  border-bottom-color: var(--color-accent);
}

.contact-info__social {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-top: var(--space-2xl);
  padding-top: var(--space-2xl);
  border-top: var(--border-thin);
}

.contact-info__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: var(--border-thin);
  border-radius: var(--radius-default);
  color: var(--color-text-light);
  transition:
    color var(--transition-base),
    border-color var(--transition-base),
    background-color var(--transition-base);
}

.contact-info__social-link:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
  background-color: rgba(37, 99, 235, 0.08);
}

.contact-info__social-link svg {
  width: 18px;
  height: 18px;
}

/* ========================================================================
   21. FOOTER
   ======================================================================== */

.footer {
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
  padding-top: var(--space-4xl);
}

.footer__main {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: var(--space-2xl);
  padding-bottom: var(--space-3xl);
}

.footer__brand {
  max-width: 300px;
}

.footer__logo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: var(--fw-bold);
  color: var(--color-white);
  text-decoration: none;
  margin-bottom: var(--space-lg);
}

.footer__logo-img {
  height: 28px;
  width: auto;
}

.footer__description {
  font-size: var(--fs-body-sm);
  color: rgba(254, 254, 254, 0.6);
  line-height: var(--lh-body);
  margin-bottom: var(--space-xl);
}

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

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid rgba(254, 254, 254, 0.15);
  border-radius: var(--radius-default);
  color: rgba(254, 254, 254, 0.6);
  transition:
    color var(--transition-base),
    border-color var(--transition-base),
    background-color var(--transition-base);
}

.footer__social-link:hover {
  color: var(--color-white);
  border-color: var(--color-accent);
  background-color: rgba(37, 99, 235, 0.15);
}

.footer__social-link svg {
  width: 16px;
  height: 16px;
}

/* Footer columns */
.footer__column-title {
  font-family: var(--font-heading);
  font-size: var(--fs-body-sm);
  font-weight: var(--fw-semibold);
  color: var(--color-white);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  margin-bottom: var(--space-lg);
}

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

.footer__link {
  font-size: var(--fs-body-sm);
  color: rgba(254, 254, 254, 0.6);
  text-decoration: none;
  padding: var(--space-xs) 0;
  transition: color var(--transition-base);
}

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

/* Footer bottom */
.footer__bottom {
  border-top: 1px solid rgba(254, 254, 254, 0.1);
  padding-block: var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer__copyright {
  font-size: var(--fs-body-xs);
  color: rgba(254, 254, 254, 0.4);
}

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

.footer__legal-link {
  font-size: var(--fs-body-xs);
  color: rgba(254, 254, 254, 0.4);
  text-decoration: none;
  transition: color var(--transition-base);
}

.footer__legal-link:hover {
  color: var(--color-accent);
}

/* ========================================================================
   22. BUTTONS
   ======================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  font-family: var(--font-body);
  font-weight: var(--fw-semibold);
  text-decoration: none;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  padding: 12px 28px;
  transition:
    background-color var(--transition-base),
    color var(--transition-base),
    border-color var(--transition-base),
    box-shadow var(--transition-base),
    transform var(--transition-base);
  white-space: nowrap;
  line-height: 1.4;
  min-height: 44px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.btn:active {
  transform: scale(0.98);
}

/* Sizes */
.btn--sm {
  padding: 8px 20px;
  font-size: var(--fs-body-xs);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  min-height: 36px;
}

.btn--md {
  padding: 12px 28px;
  font-size: var(--fs-body-sm);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  min-height: 44px;
}

.btn--lg {
  padding: 14px 32px;
  font-size: var(--fs-body);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  min-height: 50px;
}

/* Variants */
.btn--primary {
  background-color: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
}

.btn--primary:hover {
  background-color: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.35);
}

.btn--outlined {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn--outlined:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
  box-shadow: 0 4px 12px rgba(30, 42, 74, 0.3);
}

.btn--accent {
  background-color: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
}

.btn--accent:hover {
  background-color: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.35);
}

/* White variants (for dark backgrounds) */
.btn--white {
  background-color: var(--color-white);
  color: var(--color-primary);
  border-color: var(--color-white);
}

.btn--white:hover {
  background-color: var(--color-surface);
  border-color: var(--color-surface);
}

.btn--white-outlined {
  background-color: transparent;
  color: var(--color-white);
  border-color: var(--color-white);
}

.btn--white-outlined:hover {
  background-color: var(--color-white);
  color: var(--color-primary);
}

/* Ghost / text button */
.btn--ghost {
  background-color: transparent;
  color: var(--color-text-light);
  border-color: transparent;
}

.btn--ghost:hover {
  color: var(--color-primary);
  background-color: var(--color-surface);
}

/* Button with icon */
.btn__icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.btn__icon--sm {
  width: 14px;
  height: 14px;
}

/* ========================================================================
   23. FORM ELEMENTS
   ======================================================================== */

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: var(--space-md) var(--space-lg);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  color: var(--color-primary);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  transition:
    border-color var(--transition-base),
    box-shadow var(--transition-base),
    background-color var(--transition-base);
  appearance: none;
  -webkit-appearance: none;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-text-light);
  opacity: 0.6;
}

.form-input:hover,
.form-textarea:hover,
.form-select:hover {
  border-color: #cbd5e1;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
  background-color: var(--color-white);
}

.form-input:focus-visible,
.form-textarea:focus-visible,
.form-select:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* Textarea */
.form-textarea {
  min-height: 140px;
  resize: vertical;
  line-height: var(--lh-body);
}

/* Select */
.form-select {
 background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23636e72' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-lg) center;
  padding-right: var(--space-2xl);
}

/* Form states */
.form-input--error,
.form-textarea--error,
.form-select--error {
  border-color: var(--color-error);
}

.form-input--error:focus,
.form-textarea--error:focus,
.form-select--error:focus {
  box-shadow: 0 0 0 3px rgba(192, 57, 43, 0.12);
}

.form-error-message {
  font-size: var(--fs-body-xs);
  color: var(--color-error);
  margin-top: var(--space-xs);
}

/* Checkbox / Radio */
.form-check {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  cursor: pointer;
}

.form-check__input {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
 margin-top: 2px;
  accent-color: var(--color-accent);
  cursor: pointer;
}

.form-check__label {
  font-size: var(--fs-body-sm);
  color: var(--color-text-light);
  line-height: var(--lh-body);
  cursor: pointer;
}

/* ========================================================================
   24. ANIMATIONS
   ======================================================================== */

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Scroll-triggered animation base state */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition:
    opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1),
    transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.animate-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Animation delay utilities */
.animate-on-scroll[data-delay="100"] { transition-delay: 0.1s; }
.animate-on-scroll[data-delay="200"] { transition-delay: 0.2s; }
.animate-on-scroll[data-delay="300"] { transition-delay: 0.3s; }
.animate-on-scroll[data-delay="400"] { transition-delay: 0.4s; }
.animate-on-scroll[data-delay="500"] { transition-delay: 0.5s; }
.animate-on-scroll[data-delay="600"] { transition-delay: 0.6s; }

/* Slide-in variants */
.animate-on-scroll--slide-right {
  opacity: 0;
  transform: translateX(40px);
  transition:
    opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1),
    transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.animate-on-scroll--slide-right.is-visible {
  opacity: 1;
  transform: translateX(0);
}

.animate-on-scroll--slide-left {
  opacity: 0;
  transform: translateX(-40px);
  transition:
    opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1),
    transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.animate-on-scroll--slide-left.is-visible {
  opacity: 1;
  transform: translateX(0);
}

/* Fade only (no translate) */
.animate-on-scroll--fade {
  opacity: 0;
  transform: none;
  transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.animate-on-scroll--fade.is-visible {
  opacity: 1;
}

/* Scale-in variant */
.animate-on-scroll--scale {
  opacity: 0;
  transform: scale(0.95);
  transition:
    opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1),
    transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.animate-on-scroll--scale.is-visible {
  opacity: 1;
  transform: scale(1);
}

/* Stagger children */
.stagger-children > * {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity 0.5s cubic-bezier(0.4, 0, 0.2, 1),
    transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.stagger-children.is-visible > *:nth-child(1) { transition-delay: 0.05s; }
.stagger-children.is-visible > *:nth-child(2) { transition-delay: 0.1s; }
.stagger-children.is-visible > *:nth-child(3) { transition-delay: 0.15s; }
.stagger-children.is-visible > *:nth-child(4) { transition-delay: 0.2s; }
.stagger-children.is-visible > *:nth-child(5) { transition-delay: 0.25s; }
.stagger-children.is-visible > *:nth-child(6) { transition-delay: 0.3s; }
.stagger-children.is-visible > *:nth-child(7) { transition-delay: 0.35s; }
.stagger-children.is-visible > *:nth-child(8) { transition-delay: 0.4s; }

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

/* ========================================================================
   25. SEARCH OVERLAY
   ======================================================================== */

.search-overlay {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  background-color: rgba(254, 254, 254, 0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 20vh;
  opacity: 0;
  visibility: hidden;
  transition:
    opacity var(--transition-base),
    visibility var(--transition-base);
}

.search-overlay--open {
  opacity: 1;
  visibility: visible;
}

.search-overlay__inner {
  width: 100%;
  max-width: 680px;
  padding-inline: var(--space-xl);
}

.search-overlay__close {
  position: absolute;
  top: var(--space-2xl);
  right: var(--space-2xl);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  color: var(--color-text-light);
  cursor: pointer;
  border-radius: var(--radius-default);
  transition:
    color var(--transition-base),
    background-color var(--transition-base);
}

.search-overlay__close:hover {
  color: var(--color-primary);
  background-color: var(--color-surface);
}

.search-overlay__close svg {
  width: 24px;
  height: 24px;
}

.search-overlay__label {
  display: block;
  font-size: var(--fs-label);
  font-weight: var(--fw-medium);
  letter-spacing: var(--ls-widest);
  text-transform: uppercase;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.search-overlay__input {
  width: 100%;
  padding: var(--space-lg) 0;
  font-family: var(--font-heading);
  font-size: var(--fs-h2);
  font-weight: var(--fw-light);
  color: var(--color-primary);
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--color-border);
  outline: none;
  transition: border-color var(--transition-base);
}

.search-overlay__input::placeholder {
  color: var(--color-text-light);
  opacity: 0.4;
}

.search-overlay__input:focus {
  border-bottom-color: var(--color-accent);
}

.search-overlay__hint {
  margin-top: var(--space-lg);
  font-size: var(--fs-body-sm);
  color: var(--color-text-light);
}

.search-overlay__results {
  margin-top: var(--space-2xl);
  border-top: var(--border-thin);
  padding-top: var(--space-xl);
}

.search-overlay__result-item {
  display: block;
  padding: var(--space-md) 0;
  font-size: var(--fs-body);
  color: var(--color-text-light);
  text-decoration: none;
  border-bottom: var(--border-thin);
  transition: color var(--transition-base);
}

.search-overlay__result-item:hover {
  color: var(--color-primary);
}

.search-overlay__result-title {
  font-family: var(--font-heading);
  font-weight: var(--fw-medium);
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
}

.search-overlay__result-desc {
  font-size: var(--fs-body-sm);
  color: var(--color-text-light);
}

/* ========================================================================
   26. RESPONSIVE DESIGN
   ======================================================================== */

/* ---- Ultra-wide: 1536px+ ---- */
@media (min-width: 1536px) {
  :root {
    --space-6xl: 144px;
    --space-7xl: 160px;
  }

  .container {
    padding-inline: var(--space-2xl);
  }
}

/* ---- Standard desktop: ≤ 1280px ---- */
@media (max-width: 1280px) {
  .footer__main {
    grid-template-columns: 1.2fr repeat(3, 1fr);
    gap: var(--space-xl);
  }

  .contact-grid {
    grid-template-columns: 1fr 360px;
    gap: var(--space-2xl);
  }
}

/* ---- Tablet landscape: ≤ 1024px ---- */
@media (max-width: 1024px) {
  :root {
    --space-6xl: 100px;
    --space-7xl: 120px;
  }

  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

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

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

  .mega-menu {
    min-width: 500px;
    max-width: 700px;
    padding: var(--space-xl);
  left: 0;
    transform: translateX(0) translateY(4px);
  }

  .header__nav-item:hover > .mega-menu,
  .header__nav-item:focus-within > .mega-menu {
    transform: translateX(0) translateY(0);
  }

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

  .mega-menu__featured {
  grid-column: 1 / -1;
  }

  .footer__main {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
  }

  .footer__brand {
    grid-column: 1 / -1;
    max-width: 100%;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

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

/* ---- Tablet portrait: ≤ 768px ---- */
@media (max-width: 768px) {
  :root {
    --space-6xl: 80px;
    --space-7xl: 96px;
  }

  /* Hide desktop nav, show hamburger */
  .header__nav {
    display: none;
  }

  .header__hamburger {
    display: flex;
  }

  .header__actions .btn {
    display: none;
  }

  /* Layout */
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
  }

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

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

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

  .form-row {
    grid-template-columns: 1fr;
  }

  .section__header {
    max-width: 100%;
  }

  /* Footer */
  .footer__main {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .footer__bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-md);
  }

  .footer__legal {
    flex-wrap: wrap;
    gap: var(--space-md);
  }

  /* Hero */
  .hero__content {
  padding: var(--space-xl);
  }

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

  .hero__actions .btn {
    justify-content: center;
  }

  /* CTA */
  .cta-section__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .cta-section__actions .btn {
    justify-content: center;
  }

  /* Contact */
  .contact-info {
  padding: var(--space-xl);
  }

  /* Section spacing */
  .section {
    padding-block: var(--space-4xl);
  }
}

/* ---- Mobile: ≤ 480px ---- */
@media (max-width: 480px) {
  :root {
    --space-6xl: 64px;
    --space-7xl: 80px;
  }

  .container {
    padding-inline: var(--space-md);
  }

  .section {
    padding-block: var(--space-3xl);
  }

  .section--narrow {
    padding-block: var(--space-2xl);
  }

  /* Stats */
  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
  }

  .stat-item {
    padding: var(--space-lg);
  }

  .stat-item__number {
    font-size: var(--fs-h2);
  }

  /* Cards */
  .card {
    padding: var(--space-xl);
  }

  .card--service {
    padding: var(--space-xl);
  }

  .card__body {
    padding: var(--space-xl);
  }

  /* Why Us */
  .why-us-item {
    flex-direction: column;
    gap: var(--space-md);
    padding: var(--space-xl);
  }

  /* Hero */
  .hero {
    min-height: 100svh;
  }

  .hero__content {
    padding: var(--space-md);
  }

  /* Buttons */
  .btn--lg {
    padding: 12px 24px;
    font-size: var(--fs-body-sm);
    min-height: 44px;
  }

  .btn {
    padding: 10px 20px;
    font-size: var(--fs-body-sm);
  }

  /* FAQ */
  .faq-item summary {
    padding: var(--space-lg) var(--space-xl);
    font-size: var(--fs-body);
  }

  .faq-item__answer {
    padding: 0 var(--space-xl) var(--space-xl);
  }

  /* Footer */
  .footer {
    padding-top: var(--space-3xl);
  }

  .footer__main {
    padding-bottom: var(--space-2xl);
  }

  .footer__bottom {
    flex-direction: column;
    gap: var(--space-sm);
  }

  .footer__legal {
    flex-direction: column;
    gap: var(--space-sm);
  }

  /* Mobile nav */
  .mobile-nav {
    padding: calc(var(--header-height) + var(--space-lg)) var(--space-lg) var(--space-lg);
  }

  .mobile-nav__link {
  font-size: var(--fs-body);
    min-height: 48px;
  }

  .mobile-nav__submenu-toggle {
    font-size: var(--fs-body);
    min-height: 48px;
  }

  /* Partners */
  .partners-logos {
    gap: var(--space-xl);
  }

  .partner-logo {
    padding: var(--space-sm) var(--space-md);
  }
}

/* ========================================================================
   27. PRINT STYLES
   ======================================================================== */

@media print {
  *,
  *::before,
  *::after {
    background: transparent !important;
    color: #000 !important;
    box-shadow: none !important;
    text-shadow: none !important;
  }

  html {
    scroll-behavior: auto;
  }

  body {
    font-size: 12pt;
    line-height: 1.5;
  color: #000;
    background: #fff;
  }

  a,
  a:visited {
    text-decoration: underline;
    color: #000;
  }

  a[href]::after {
    content: " (" attr(href) ")";
    font-size: 0.8em;
    color: #666;
  }

  a[href^="#"]::after,
  a[href^="javascript:"]::after {
    content: "";
  }

  img {
    max-width: 100% !important;
    page-break-inside: avoid;
  }

  h1, h2, h3, h4, h5, h6 {
    page-break-after: avoid;
    page-break-inside: avoid;
  }

  p, li, blockquote {
    orphans: 3;
    widows: 3;
  }

  /* Hide non-essential elements */
  .header,
  .header__nav,
  .header__hamburger,
  .header__actions,
  .mega-menu,
  .mobile-nav,
  .mobile-nav-overlay,
  .hero,
  .footer,
  .footer__social,
  .skip-link,
  .search-overlay,
  .btn,
  .cta-section,
  .partners-section,
  .animate-on-scroll,
  .stagger-children {
    display: none !important;
  }

  /* Ensure content prints */
  .section {
    padding: 20pt 0;
    page-break-inside: avoid;
  }

  .container {
    max-width: 100%;
    padding: 0;
  }

  .card {
    border: 1px solid #ccc;
    page-break-inside: avoid;
  }

  /* Show print-specific elements */
 .print-only {
    display: block !important;
  }

  /* Remove animations for print */
  * {
    animation: none !important;
    transition: none !important;
  }
}

/* ========================================================================
   28. FOCUS VISIBLE
   ======================================================================== */

/* Global focus-visible styling for keyboard navigation */
*:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* Remove outline for mouse users */
*:focus:not(:focus-visible) {
  outline: none;
}

/* Specific focus-visible overrides for interactive elements */
.btn:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

.btn--primary:focus-visible,
.btn--accent:focus-visible,
.btn--white:focus-visible {
  outline-color: var(--color-primary);
}

a:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: var(--radius-default);
}

.header__nav-link:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
  border-radius: var(--radius-default);
}

.form-input:focus-visible,
.form-textarea:focus-visible,
.form-select:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.mega-menu__link:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: -2px;
  border-radius: var(--radius-default);
}

.footer__link:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
  border-radius: var(--radius-default);
}

.lang-switcher__option:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: -2px;
}

.mobile-nav__link:focus-visible,
.mobile-nav__submenu-toggle:focus-visible,
.mobile-nav__submenu-link:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: -2px;
}

.faq-item summary:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: -2px;
}

/* ========================================================================
   SUPPLEMENTARY: UTILITY & ENHANCEMENT CLASSES
   ======================================================================== */

/* Divider */
.divider {
  width: 48px;
  height: 3px;
  background-color: var(--color-accent);
 border: none;
  margin: var(--space-lg) 0;
  border-radius: 2px;
}

.divider--center {
  margin-inline: auto;
}

/* Aspect ratio boxes */
.aspect-16-9 { aspect-ratio: 16 / 9; }
.aspect-4-3  { aspect-ratio: 4 / 3; }
.aspect-1-1  { aspect-ratio: 1 / 1; }

/* Overflow utilities */
.overflow-hidden { overflow: hidden; }
.overflow-auto   { overflow: auto; }

/* Position utilities */
.relative { position: relative; }
.absolute { position: absolute; }

/* Display utilities */
.hidden    { display: none; }
.block     { display: block; }
.inline-block { display: inline-block; }

/* Opacity */
.opacity-60 { opacity: 0.6; }
.opacity-80 { opacity: 0.8; }

/* Border utilities */
.border-top    { border-top: var(--border-thin); }
.border-bottom { border-bottom: var(--border-thin); }

/* Background color utilities */
.bg-primary   { background-color: var(--color-primary); }
.bg-surface   { background-color: var(--color-surface); }
.bg-white     { background-color: var(--color-white); }
.bg-accent    { background-color: var(--color-accent); }

/* Print-only helper */
.print-only {
  display: none;
}

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

  .animate-on-scroll {
    opacity: 1;
    transform: none;
  }

  .animate-on-scroll--slide-right,
  .animate-on-scroll--slide-left,
  .animate-on-scroll--fade,
  .animate-on-scroll--scale {
    opacity: 1;
    transform: none;
  }

  .stagger-children > * {
    opacity: 1;
    transform: none;
  }
}

/* High contrast preference */
@media (prefers-contrast: high) {
  :root {
    --color-border: rgba(30, 42, 74, 0.4);
    --shadow-sm: 0 2px 2px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 2px 2px rgba(0, 0, 0, 0.3);
  }

  .btn:focus-visible,
  a:focus-visible {
    outline-width: 3px;
  }
}

/* ========================================================================
   29. MISSING CLASSES — HTML COMPATIBILITY PATCH
   ======================================================================== */

/* --- Header extras --- */
.header__logo-text { color: var(--color-primary); transition: color var(--transition-base); }
.header__logo-sub { display: block; font-size: 0.65rem; font-weight: var(--fw-medium); letter-spacing: 0.15em; text-transform: uppercase; color: var(--color-accent); transition: color var(--transition-base); line-height: 1.2; margin-top: 1px; }
.header__logo-text-block { display: flex; flex-direction: column; line-height: 1.1; }
.header--scrolled .header__logo-text { color: var(--color-white); }
.header--scrolled .header__logo-sub { color: var(--color-accent); }
.header__menu-toggle { display: none; flex-direction: column; gap: 5px; padding: 8px; cursor: pointer; background: none; border: none; }
.header__menu-icon { display: block; width: 22px; height: 2px; background: var(--color-primary); transition: var(--transition-base); }
.header--scrolled .header__menu-icon { background: var(--color-white); }
.header__search-trigger { display: flex; align-items: center; padding: 8px; color: var(--color-primary); cursor: pointer; background: none; border: none; border-radius: var(--radius-default); transition: var(--transition-base); }
.header__search-trigger:hover { color: var(--color-accent); }
.header__cta { white-space: nowrap; }

/* --- Language Switcher --- */
.lang-switcher { position: relative; }
.lang-switcher__label { font-size: var(--fs-body-sm); font-weight: var(--fw-medium); letter-spacing: var(--ls-wide); }
.flag-icon { display: inline-block; flex-shrink: 0; }
.lang-switcher__btn { display: flex; align-items: center; gap: 6px; padding: 6px 10px; background: none; border: 1px solid var(--color-border); border-radius: var(--radius-default); color: var(--color-primary); font-size: var(--fs-body-sm); cursor: pointer; transition: var(--transition-base); }
.lang-switcher__btn:hover { border-color: var(--color-accent); }
.lang-switcher__dropdown { position: absolute; top: calc(100% + 8px); right: 0; min-width: 180px; background: var(--color-white); border: 1px solid var(--color-border); border-radius: var(--radius-default); box-shadow: var(--shadow-md); opacity: 0; visibility: hidden; transform: translateY(-8px); transition: var(--transition-base); z-index: var(--z-dropdown); }
.lang-switcher__dropdown--open { opacity: 1; visibility: visible; transform: translateY(0); }
.lang-switcher__option { display: flex; align-items: center; gap: 8px; width: 100%; padding: 10px 16px; text-align: left; font-size: var(--fs-body-sm); color: var(--color-text); background: none; border: none; cursor: pointer; transition: background-color var(--transition-fast); }
.lang-switcher__option:hover { background-color: var(--color-surface); }
.lang-switcher__option[aria-selected="true"] { color: var(--color-accent); font-weight: var(--fw-medium); }

/* --- Mobile Nav extras --- */
.mobile-nav__inner { display: flex; flex-direction: column; padding: var(--space-3xl) var(--space-lg); height: 100%; overflow-y: auto; }
.mobile-nav__close { position: absolute; top: var(--space-lg); right: var(--space-lg); font-size: 2rem; color: #fff; background: none; border: none; cursor: pointer; padding: 8px; line-height: 1; }
.mobile-nav__footer { margin-top: auto; padding-top: var(--space-2xl); display: flex; flex-direction: column; align-items: center; gap: var(--space-lg); }
.mobile-nav__lang { display: flex; gap: var(--space-md); font-size: var(--fs-body-sm); color: var(--color-text-light); }
.mobile-nav__lang-btn { background: none; border: none; color: var(--color-text-light); font-size: var(--fs-body-sm); cursor: pointer; padding: 4px 8px; transition: color var(--transition-base); display: inline-flex; align-items: center; gap: 6px; }
.mobile-nav__lang-btn:hover { color: var(--color-accent); }

/* --- Search overlay extras --- */
.search-overlay__content { width: 100%; max-width: 640px; }

/* --- Section header --- */
.section-header { margin-bottom: var(--space-3xl); }
.section-header.text-center { max-width: 680px; margin-inline: auto; }
.section-label { display: inline-block; font-size: var(--fs-label); font-weight: var(--fw-medium); letter-spacing: var(--ls-widest); text-transform: uppercase; color: var(--color-accent); margin-bottom: var(--space-md); }
.section-title { margin-bottom: var(--space-lg); }
.section-subtitle { font-size: var(--fs-hero-sub); color: var(--color-text-light); max-width: 600px; line-height: var(--lh-body); }
.section--alt { background-color: var(--color-surface); }

/* --- About grid --- */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4xl); align-items: center; }
.about-grid__text { color: var(--color-text-light); margin-bottom: var(--space-lg); line-height: var(--lh-body); }
.about-grid__text + .about-grid__text { margin-bottom: var(--space-xl); }
.about-grid__stats { display: flex; flex-direction: column; justify-content: center; }

/* --- Stats grid --- */
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-xl); }
.section .stats-grid { max-width: 700px; margin: var(--space-3xl) auto 0; }
.stat { text-align: center; padding: var(--space-xl); border: 1px solid var(--color-border); border-radius: var(--radius-default); }
.stat__number { display: block; font-family: var(--font-heading); font-size: clamp(2rem, 3.5vw, 3rem); font-weight: var(--fw-bold); color: var(--color-primary); line-height: 1.2; margin-bottom: var(--space-sm); }
.stat__label { display: block; font-size: var(--fs-body-xs); color: var(--color-text-light); letter-spacing: var(--ls-wide); text-transform: uppercase; }

/* --- Card extras --- */
.card__text { color: var(--color-text-light); line-height: var(--lh-body); margin-bottom: var(--space-md); }
.card--service__icon { font-size: 2rem; margin-bottom: var(--space-lg); color: var(--color-accent); }
.card__list { list-style: none; padding: 0; margin-top: var(--space-md); }
.card__list li { position: relative; padding-left: var(--space-lg); margin-bottom: var(--space-sm); font-size: var(--fs-body-sm); color: var(--color-text-light); }
.card__list li::before { content: ''; position: absolute; left: 0; top: 10px; width: 6px; height: 6px; border-radius: 50%; background: var(--color-accent); }

/* --- Button extras --- */
.btn--outline { background: transparent; color: var(--color-primary); border: 1px solid var(--color-border); }
.btn--outline:hover { border-color: var(--color-accent); color: var(--color-accent); }
.btn--outline-white { background: transparent; color: var(--color-white); border: 1px solid rgba(255,255,255,0.3); }
.btn--outline-white:hover { border-color: var(--color-white); background: rgba(255,255,255,0.1); }

/* --- Partners --- */
.partners-logos { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: var(--space-2xl) var(--space-3xl); }
.partner-logo { font-family: var(--font-heading); font-size: clamp(0.875rem, 1.2vw, 1.125rem); font-weight: var(--fw-medium); letter-spacing: var(--ls-widest); color: var(--color-secondary); opacity: 0.45; filter: grayscale(100%); transition: var(--transition-base); user-select: none; padding: var(--space-md) var(--space-lg); border: 1px solid var(--color-border); border-radius: var(--radius-default); }
.partner-logo:hover { opacity: 1; filter: grayscale(0%); color: var(--color-primary); border-color: var(--color-accent); }

/* --- CTA section --- */
.cta-section { background-color: var(--color-primary); color: var(--color-text-inverse); padding-block: var(--space-6xl); }
.cta-section__title { font-size: var(--fs-h2); color: var(--color-white); margin-bottom: var(--space-lg); }
.cta-section__subtitle { font-size: var(--fs-hero-sub); color: rgba(255,255,255,0.7); max-width: 600px; margin-inline: auto; margin-bottom: var(--space-2xl); }
.cta-section__actions { display: flex; gap: var(--space-md); justify-content: center; flex-wrap: wrap; }
.cta-section__inner { max-width: 640px; margin-inline: auto; }

/* --- FAQ (details/summary) --- */
.faq-list { display: flex; flex-direction: column; gap: var(--space-sm); }
.faq-item { border: 1px solid var(--color-border); border-radius: var(--radius-default); overflow: hidden; transition: border-color var(--transition-base); }
.faq-item[open] { border-color: var(--color-accent); }
.faq-item__question { display: flex; justify-content: space-between; align-items: center; padding: var(--space-lg) var(--space-xl); font-weight: var(--fw-medium); cursor: pointer; list-style: none; transition: background-color var(--transition-fast); }
.faq-item__question::-webkit-details-marker { display: none; }
.faq-item__question::after { content: '+'; font-size: 1.25rem; font-weight: 300; color: var(--color-accent); transition: transform var(--transition-base); flex-shrink: 0; margin-left: var(--space-lg); }
.faq-item[open] .faq-item__question::after { transform: rotate(45deg); }
.faq-item__answer { padding: 0 var(--space-xl) var(--space-lg); color: var(--color-text-light); line-height: var(--lh-body); }

/* --- FAQ Accordion (subpages) --- */
.faq-accordion { display: flex; flex-direction: column; gap: var(--space-sm); }
.faq-accordion__item { border: 1px solid var(--color-border); border-radius: var(--radius-default); overflow: hidden; }
.faq-accordion__trigger { display: flex; justify-content: space-between; align-items: center; width: 100%; padding: var(--space-lg) var(--space-xl); font-size: var(--fs-body); font-weight: var(--fw-medium); text-align: left; background: none; border: none; color: var(--color-text); cursor: pointer; transition: background-color var(--transition-fast); }
.faq-accordion__trigger:hover { background-color: var(--color-surface); }
.faq-accordion__question { flex: 1; }
.faq-accordion__icon { font-size: 1.25rem; font-weight: 300; color: var(--color-accent); margin-left: var(--space-lg); flex-shrink: 0; }
.faq-accordion__content { padding: 0 var(--space-xl) var(--space-lg); color: var(--color-text-light); line-height: var(--lh-body); }
.faq-accordion__answer { color: var(--color-text-light); line-height: var(--lh-body); }

/* --- Page Hero (subpages) --- */
.page-hero { position: relative; padding: calc(var(--header-height) + var(--space-4xl)) 0 var(--space-4xl); background-color: var(--color-surface); overflow: hidden; text-align: center; }
.page-hero__bg { position: absolute; inset: 0; background: linear-gradient(135deg, #1e2a4a, #172236); opacity: 0.06; }
.page-hero__overlay { position: absolute; inset: 0; background: linear-gradient(180deg, transparent, var(--color-surface)); }
.page-hero__content { position: relative; z-index: 1; }
.page-hero__title { margin-bottom: var(--space-md); }
.page-hero__subtitle { font-size: var(--fs-hero-sub); color: var(--color-text-light); max-width: 600px; margin-inline: auto; }

/* --- Service Detail --- */
.service-detail { padding: var(--space-4xl) 0; border-bottom: 1px solid var(--color-border); }
.service-detail:last-child { border-bottom: none; }
.service-detail__header { display: flex; align-items: flex-start; gap: var(--space-xl); margin-bottom: var(--space-xl); }
.service-detail__icon { font-size: 2.5rem; color: var(--color-accent); flex-shrink: 0; }
.service-detail__text { color: var(--color-text-light); line-height: var(--lh-body); margin-bottom: var(--space-lg); }
.service-detail__features { list-style: none; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-sm); }
.service-detail__features li { position: relative; padding-left: var(--space-lg); font-size: var(--fs-body-sm); color: var(--color-text-light); }
.service-detail__features li::before { content: ''; position: absolute; left: 0; top: 10px; width: 6px; height: 6px; border-radius: 50%; background: var(--color-accent); }
.service-detail__body { max-width: 800px; }

/* --- Product Category --- */
.product-category { border: 1px solid var(--color-border); border-radius: var(--radius-default); overflow: hidden; margin-bottom: var(--space-2xl); }
.product-category__header { display: flex; align-items: center; justify-content: space-between; padding: var(--space-xl) var(--space-xl) 0; }
.product-category__image { position: relative; height: 220px; background: linear-gradient(135deg, #1e2a4a, #2563eb); overflow: hidden; }
.product-category__image-placeholder, .product-category__image-icon { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font-size: 3rem; color: rgba(255, 255, 255, 0.6); opacity: 1; }
.product-category__info { padding: var(--space-xl); }
.product-category__desc { color: var(--color-text-light); line-height: var(--lh-body); margin-bottom: var(--space-lg); }
.product-category__features { display: flex; flex-wrap: wrap; gap: var(--space-sm); margin-bottom: var(--space-lg); }
.product-category__features span { padding: 4px 12px; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-default); font-size: var(--fs-body-xs); color: var(--color-text-light); }
.product-category__specs { padding-top: var(--space-lg); border-top: 1px solid var(--color-border); }
.product-category__specs-title { font-size: var(--fs-body-sm); font-weight: var(--fw-medium); letter-spacing: var(--ls-wide); text-transform: uppercase; margin-bottom: var(--space-md); color: var(--color-secondary); }
.product-category__specs-table-wrapper { overflow-x: auto; }

/* --- Specs Table --- */
.specs-table { width: 100%; font-size: var(--fs-body-sm); }
.specs-table th, .specs-table td { padding: 10px var(--space-md); text-align: left; border-bottom: 1px solid var(--color-border); }
.specs-table th { font-weight: var(--fw-medium); color: var(--color-secondary); font-size: var(--fs-body-xs); letter-spacing: var(--ls-wide); text-transform: uppercase; }
.specs-table td { color: var(--color-text); }

/* --- Contact grid --- */
.contact-grid__form, .contact-grid__info { width: 100%; }
.contact-info__icon { color: var(--color-accent); margin-bottom: var(--space-sm); }
.contact-info__label { font-size: var(--fs-label); font-weight: var(--fw-medium); letter-spacing: var(--ls-widest); text-transform: uppercase; color: var(--color-secondary); margin-bottom: var(--space-xs); }
.contact-info__text { color: var(--color-text); line-height: var(--lh-body); }
.map-placeholder { width: 100%; height: 280px; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-default); display: flex; align-items: center; justify-content: center; overflow: hidden; }
.map-placeholder__inner { text-align: center; color: var(--color-text-light); }
.map-placeholder__content { font-size: var(--fs-body-sm); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-md); }

/* --- Inquiry form --- */
.inquiry-form { max-width: 600px; }

/* --- Footer extras --- */
.footer__grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: var(--space-2xl); padding-bottom: var(--space-2xl); border-bottom: 1px solid rgba(255,255,255,0.1); }
.footer__brand { display: flex; flex-direction: column; gap: var(--space-lg); }
.footer__desc { font-size: var(--fs-body-sm); color: rgba(255,255,255,0.6); line-height: var(--lh-body); }
.footer__social { display: flex; gap: var(--space-md); }
.footer__social-link { font-size: var(--fs-body-sm); color: rgba(255,255,255,0.6); padding: 6px 12px; border: 1px solid rgba(255,255,255,0.15); border-radius: var(--radius-default); transition: var(--transition-base); }
.footer__social-link:hover { color: var(--color-accent); border-color: var(--color-accent); }
.footer__col { display: flex; flex-direction: column; gap: var(--space-md); }
.footer__col--brand { grid-column: span 1; }
.footer__col-title { font-family: var(--font-heading); font-size: var(--fs-body-sm); font-weight: var(--fw-medium); color: var(--color-white); letter-spacing: var(--ls-wide); text-transform: uppercase; }
.footer__col-list { list-style: none; padding: 0; display: flex; flex-direction: column; gap: var(--space-sm); }
.footer__col-list li, .footer__col-list a { font-size: var(--fs-body-sm); color: rgba(255,255,255,0.6); transition: color var(--transition-base); }
.footer__col-list a:hover { color: var(--color-accent); }
.footer__bottom { display: flex; justify-content: space-between; align-items: center; padding-top: var(--space-lg); font-size: var(--fs-body-xs); color: rgba(255,255,255,0.4); }
.footer__legal { display: flex; gap: var(--space-lg); }
.footer__legal a { color: rgba(255,255,255,0.4); transition: color var(--transition-base); }
.footer__legal a:hover { color: var(--color-accent); }
.footer__heading { font-family: var(--font-heading); font-size: var(--fs-h4); color: var(--color-white); margin-bottom: var(--space-lg); }
.footer__links--contact li { padding: var(--space-sm) 0; }
.footer__certs { display: flex; gap: var(--space-md); margin-top: var(--space-lg); }
.footer__cert-badge { padding: 4px 12px; border: 1px solid rgba(255,255,255,0.15); border-radius: var(--radius-default); font-size: var(--fs-body-xs); color: rgba(255,255,255,0.5); letter-spacing: var(--ls-wide); }

/* --- Breadcrumb --- */
.breadcrumb { padding: var(--space-md) 0; }
.breadcrumb__list { display: flex; align-items: center; gap: var(--space-sm); font-size: var(--fs-body-xs); color: var(--color-text-light); }
.breadcrumb__item + .breadcrumb__item::before { content: '/'; margin-right: var(--space-sm); color: var(--color-border); }
.breadcrumb__item a { color: var(--color-text-light); transition: color var(--transition-base); }
.breadcrumb__item a:hover { color: var(--color-accent); }
.breadcrumb__item--active { color: var(--color-text); font-weight: var(--fw-medium); }

/* --- Timeline --- */
.timeline { position: relative; padding-left: var(--space-2xl); }
.timeline::before { content: ''; position: absolute; left: 8px; top: 0; bottom: 0; width: 1px; background: var(--color-border); }
.timeline__item { position: relative; padding-bottom: var(--space-2xl); }
.timeline__item:last-child { padding-bottom: 0; }
.timeline__marker { position: absolute; left: calc(-1 * var(--space-2xl) + 3px); top: 4px; width: 12px; height: 12px; border-radius: 50%; background: var(--color-accent); border: 2px solid var(--color-background); }
.timeline__year { font-family: var(--font-heading); font-size: var(--fs-body-sm); font-weight: var(--fw-bold); color: var(--color-accent); margin-bottom: var(--space-xs); }
.timeline__title { font-size: var(--fs-h4); margin-bottom: var(--space-sm); }
.timeline__text { font-size: var(--fs-body-sm); color: var(--color-text-light); line-height: var(--lh-body); }
.timeline__content { max-width: 560px; }

/* --- Team card --- */
.team-card { text-align: center; padding: var(--space-xl); border: 1px solid var(--color-border); border-radius: var(--radius-default); transition: var(--transition-base); }
.team-card:hover { box-shadow: var(--shadow-hover); border-color: var(--color-border-hover); }
.team-card__avatar { width: 96px; height: 96px; border-radius: 50%; margin: 0 auto var(--space-lg); background: var(--color-surface); overflow: hidden; }
.team-card__avatar-placeholder { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; font-size: 2rem; color: rgba(255, 255, 255, 0.8); background: linear-gradient(135deg, #1e2a4a, #2563eb); }
.team-card__name { font-family: var(--font-heading); font-size: var(--fs-h4); margin-bottom: var(--space-xs); }
.team-card__role { font-size: var(--fs-body-sm); color: var(--color-accent); margin-bottom: var(--space-sm); }
.team-card__bio { font-size: var(--fs-body-sm); color: var(--color-text-light); line-height: var(--lh-body); }

/* --- Company Info Table --- */
.company-info-table { width: 100%; border-collapse: collapse; table-layout: fixed; }
.company-info-table tr { border-bottom: 1px solid var(--color-border); }
.company-info-table tr:last-child { border-bottom: none; }
.company-info-table td { padding: 16px 8px; vertical-align: top; }
.company-info-table td:first-child { width: 28%; min-width: 180px; text-transform: uppercase; font-size: 0.875rem; font-weight: 500; letter-spacing: 0.03em; color: var(--color-text-light); white-space: nowrap; padding-right: 20px; }
.company-info-table td:last-child { width: 72%; font-size: 0.9375rem; color: var(--color-text); line-height: 1.5; }
.nif-highlight { display: inline-block; background-color: #f8e9c7; padding: 2px 8px; border-radius: 3px; font-family: monospace; font-size: 0.9375rem; color: var(--color-text); }

/* --- Certification card --- */
.cert-card { padding: var(--space-xl); border: 1px solid var(--color-border); border-radius: var(--radius-default); text-align: center; transition: var(--transition-base); }
.cert-card:hover { border-color: var(--color-accent); }
.cert-card__badge { font-family: var(--font-heading); font-size: var(--fs-h3); font-weight: var(--fw-bold); color: var(--color-accent); margin-bottom: var(--space-sm); }
.cert-card__title { font-size: var(--fs-body-sm); font-weight: var(--fw-medium); margin-bottom: var(--space-xs); }
.cert-card__desc { font-size: var(--fs-body-xs); color: var(--color-text-light); }

/* --- Process step --- */
.process-step { display: flex; gap: var(--space-xl); padding: var(--space-xl) 0; border-bottom: 1px solid var(--color-border); }
.process-step:last-child { border-bottom: none; }
.process-step__number { font-family: var(--font-heading); font-size: clamp(2rem, 3vw, 3rem); font-weight: var(--fw-extrabold); color: var(--color-accent); flex-shrink: 0; opacity: 0.8; line-height: 1; }
.process-step__title { font-size: var(--fs-h4); margin-bottom: var(--space-sm); }
.process-step__text { font-size: var(--fs-body-sm); color: var(--color-text-light); line-height: var(--lh-body); }

/* --- Hero scroll extras --- */
/* hero__scroll-text removed */

/* --- Contact form success --- */
.contact-form__success { padding: var(--space-lg); background: rgba(39, 174, 96, 0.08); border: 1px solid rgba(39, 174, 96, 0.2); border-radius: var(--radius-default); color: var(--color-success); font-size: var(--fs-body-sm); text-align: center; margin-top: var(--space-lg); }

/* --- Grid extras --- */
.grid { display: grid; gap: var(--space-lg); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

/* --- Mega menu extras --- */
.mega-menu__grid--3 { grid-template-columns: repeat(3, 1fr); }
.mega-menu__icon { font-size: 1.5rem; margin-bottom: var(--space-sm); color: var(--color-accent); display: block; }
.mega-menu__title { font-size: var(--fs-body-sm); font-weight: var(--fw-medium); color: var(--color-primary); display: block; margin-bottom: var(--space-xs); }
.mega-menu__desc { font-size: var(--fs-body-xs); color: var(--color-text-light); display: block; }
.mega-menu__item { padding: var(--space-lg); border-radius: var(--radius-default); transition: background-color var(--transition-fast); text-decoration: none; }
.mega-menu__item:hover { background-color: rgba(37, 99, 235, 0.06); }

/* ========================================================================
   30. RESPONSIVE PATCHES FOR NEW CLASSES
   ======================================================================== */

@media (max-width: 1024px) {
  .about-grid { grid-template-columns: 1fr; gap: var(--space-2xl); }
  .about-grid > .animate-on-scroll:not(.about-grid__content) { order: -1; }
  .section .stats-grid { max-width: 100%; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: var(--space-xl); }
  .footer__brand { grid-column: span 2; }
  .product-category__header { flex-direction: column; gap: var(--space-md); }
  .service-detail__features { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .header__menu-toggle { display: flex; }
  .header__nav { display: none; }
  .header__cta { display: none; }
  .stats-grid { grid-template-columns: 1fr 1fr; gap: var(--space-md); }
  .stat { padding: var(--space-lg); }
  .form-row { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; gap: var(--space-xl); }
  .footer__brand { grid-column: span 1; }
  .footer__bottom { flex-direction: column; gap: var(--space-md); text-align: center; }
  .process-step { flex-direction: column; gap: var(--space-md); }
  .cta-section__actions { flex-direction: column; align-items: center; }
  .partners-logos { gap: var(--space-lg); }
  .timeline { padding-left: var(--space-xl); }
  .contact-layout { grid-template-columns: 1fr !important; }
  .about-grid__content table { display: block; overflow-x: auto; max-width: 100%; -webkit-overflow-scrolling: touch; }
  .company-info-table { table-layout: auto; }
  .company-info-table td:first-child { width: auto; min-width: 140px; white-space: normal; }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
  .grid-2, .grid-3, .grid-4, .grid--3, .grid--4 { grid-template-columns: 1fr; }
  .partner-logo { font-size: var(--fs-body-xs); padding: var(--space-sm) var(--space-md); }
}
.about-grid__content { }
.contact-layout { display: grid; grid-template-columns: 1fr 380px; gap: var(--space-2xl); align-items: start; }
@media (max-width: 1024px) {
  .contact-layout { grid-template-columns: 1fr 1fr; }
}
.header__nav-item--mega { position: relative; }
.grid-3 .card { padding: var(--space-lg); }