/* ==========================================================================
   Metatak — Global Stylesheet
   Pure HTML/CSS/JS brand site. Colors, type scale and spacing are managed
   through CSS custom properties (design tokens) below.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Design tokens
   -------------------------------------------------------------------------- */
:root {
  /* Brand colors (deep blue family from the METATAK logo) */
  --c-primary:        #0e4da4;
  --c-primary-dark:   #0a3470;
  --c-navy:           #0a2a5e;
  --c-navy-deep:      #071f47;
  --c-blue-soft:      #2f7fd1;
  --c-blue-pale:      #e8f1fb;

  /* Accent (green emphasis on hover / secondary CTAs) */
  --c-accent:         #1f9d55;
  --c-accent-soft:    #6fdc8c;

  /* Neutrals */
  --c-ink:            #1a1a1a;
  --c-body:           #333333;
  --c-muted:          #6b7280;
  --c-line:           #e5e9f0;
  --c-bg:             #ffffff;
  --c-bg-soft:        #f5f5f5;
  --c-bg-blue:        #eef4fb;

  /* Brand-specific */
  --c-bavono:         #d92b2b;

  /* Type scale */
  --fs-xs:   0.8125rem;
  --fs-sm:   0.875rem;
  --fs-base: 1rem;
  --fs-lg:   1.125rem;
  --fs-h3:   1.25rem;
  --fs-h4:   1.0625rem;
  --fs-h2:   clamp(1.7rem, 1.2rem + 1.8vw, 2.4rem);
  --fs-h1:   clamp(2.3rem, 1.6rem + 2.6vw, 3.6rem);

  /* Spacing ramp */
  --sp-1:  4px;
  --sp-2:  8px;
  --sp-3:  16px;
  --sp-4:  24px;
  --sp-5:  32px;
  --sp-6:  48px;
  --sp-7:  64px;
  --sp-8:  80px;
  --sp-9:  96px;
  --sp-10: 120px;
  --section-pad: clamp(var(--sp-8), 10vw, var(--sp-10)); /* 80–120px block rhythm */

  /* Shape & elevation */
  --radius-sm: 4px;
  --radius:    8px;
  --shadow-sm: 0 2px 10px rgba(10, 42, 94, 0.07);
  --shadow-md: 0 14px 34px rgba(10, 42, 94, 0.14);

  /* Motion */
  --tr: 250ms ease;

  /* Layout */
  --container: 1200px;
  --header-h: 76px;

  /* Typography */
  --font: "Inter", "Noto Sans TC", -apple-system, BlinkMacSystemFont, "Segoe UI",
          "Microsoft JhengHei", Arial, sans-serif;
}

/* --------------------------------------------------------------------------
   2. Base / reset
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

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

body {
  margin: 0;
  font-family: var(--font);
  font-size: var(--fs-base);
  line-height: 1.7;
  color: var(--c-body);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
}

body.no-scroll { overflow: hidden; }

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

a { color: var(--c-primary); text-decoration: none; transition: color var(--tr); }
a:hover { color: var(--c-accent); }

h1, h2, h3, h4 {
  color: var(--c-ink);
  line-height: 1.22;
  margin: 0 0 var(--sp-3);
  font-weight: 800;
  letter-spacing: -0.01em;
}

p { margin: 0 0 var(--sp-3); }
p:last-child { margin-bottom: 0; }

ul { margin: 0; padding: 0; list-style: none; }
figure { margin: 0; }

button {
  font-family: inherit;
  cursor: pointer;
  border: 0;
  background: none;
}

:focus-visible {
  outline: 3px solid #7db4ea;
  outline-offset: 2px;
  border-radius: 2px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 2000;
  background: var(--c-navy);
  color: #fff;
  padding: var(--sp-2) var(--sp-4);
  border-radius: 0 0 var(--radius-sm) 0;
}
.skip-link:focus { left: 0; color: #fff; }

/* --------------------------------------------------------------------------
   3. Layout utilities
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--sp-4);
}

.section { padding-block: var(--section-pad); }
.section--soft  { background: var(--c-bg-soft); }
.section--blue  { background: var(--c-bg-blue); }
.section--navy  { background: linear-gradient(135deg, var(--c-navy) 0%, var(--c-navy-deep) 100%); }
.section--navy h2,
.section--navy h3 { color: #fff; }
.section--navy p { color: rgba(255, 255, 255, 0.82); }

/* Section heading pattern */
.sec-head { max-width: 720px; margin-bottom: var(--sp-6); }
.sec-head--center { margin-inline: auto; text-align: center; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-primary);
  margin-bottom: var(--sp-3);
}
.eyebrow::before {
  content: "";
  width: 26px;
  height: 3px;
  border-radius: 2px;
  background: var(--c-primary);
}
.section--navy .eyebrow { color: var(--c-accent-soft); }
.section--navy .eyebrow::before { background: var(--c-accent-soft); }

.sec-head h2 { font-size: var(--fs-h2); }

/* Two-tone headings: <h2>Text <span class="hl">accent</span></h2> */
.hl       { color: var(--c-primary); }
.hl-light { color: #9cc6f5; }

.sec-head .lead { color: var(--c-muted); font-size: var(--fs-lg); }
.section--navy .sec-head .lead { color: rgba(255, 255, 255, 0.82); }

/* --------------------------------------------------------------------------
   4. Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 30px;
  border-radius: var(--radius-sm);
  font-size: var(--fs-sm);
  font-weight: 700;
  letter-spacing: 0.02em;
  border: 1.5px solid transparent;
  transition: transform var(--tr), box-shadow var(--tr), background var(--tr),
              color var(--tr), border-color var(--tr);
}
.btn .arr { transition: transform var(--tr); }
.btn:hover .arr { transform: translateX(4px); }

.btn-primary {
  background: var(--c-primary);
  color: #fff;
}
.btn-primary:hover {
  background: var(--c-accent);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 10px 22px rgba(31, 157, 85, 0.28);
}

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

.btn-outline-light {
  border-color: rgba(255, 255, 255, 0.85);
  color: #fff;
  background: transparent;
}
.btn-outline-light:hover {
  border-color: var(--c-accent-soft);
  color: var(--c-accent-soft);
  transform: translateY(-2px);
}

.btn-outline-green {
  border-color: var(--c-accent);
  color: var(--c-accent);
  background: transparent;
}
.btn-outline-green:hover {
  background: var(--c-accent);
  color: #fff;
  transform: translateY(-2px);
}

/* Text link with arrow, used inside cards ("Learn More") */
.link-more {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: var(--fs-sm);
  color: var(--c-primary);
}
.link-more .arr { transition: transform var(--tr); }
.link-more:hover { color: var(--c-accent); }
.link-more:hover .arr { transform: translateX(4px); }

/* --------------------------------------------------------------------------
   5. Cards (generic)
   -------------------------------------------------------------------------- */
.card {
  position: relative;
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: transform var(--tr), box-shadow var(--tr), border-color var(--tr);
  overflow: hidden;
}
.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: rgba(31, 157, 85, 0.35);
}

/* Responsive column helpers (replaced inline grid styles) */
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--sp-5); }
.grid-5 { display: grid; grid-template-columns: repeat(5, 1fr); gap: var(--sp-4); }
.brand-card--left .brand-card-body { text-align: left; align-items: flex-start; }

/* --------------------------------------------------------------------------
   6. Header / navigation / mega menu
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: #fff;
  border-bottom: 1px solid var(--c-line);
  transition: box-shadow var(--tr);
}
.site-header.scrolled { box-shadow: var(--shadow-sm); }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
  height: var(--header-h);
}

.brand { display: inline-flex; align-items: center; flex-shrink: 0; }
.logo-svg { height: 38px; width: auto; display: block; }

.nav-list {
  display: flex;
  align-items: center;
  gap: var(--sp-1);
}

.nav-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 16px;
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--c-ink);
  border-radius: var(--radius-sm);
  transition: color var(--tr);
}
.nav-link:hover { color: var(--c-primary); }
.nav-link::after {
  content: "";
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 2px;
  height: 2.5px;
  border-radius: 2px;
  background: var(--c-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--tr);
}
.nav-link:hover::after,
.nav-link.is-active::after { transform: scaleX(1); }
.nav-link.is-active { color: var(--c-primary); }

.nav-caret { transition: transform var(--tr); }
.has-mega.open .nav-caret { transform: rotate(180deg); }

.header-actions { display: flex; align-items: center; gap: var(--sp-2); }

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  color: var(--c-ink);
  transition: background var(--tr), color var(--tr);
}
.icon-btn:hover { background: var(--c-bg-blue); color: var(--c-primary); }

/* --- Mega menu (desktop) --- */
.has-mega { position: static; }

.mega-menu {
  position: absolute;
  left: 0;
  right: 0;
  top: 100%;
  background: #fff;
  border-top: 1px solid var(--c-line);
  box-shadow: 0 24px 40px rgba(10, 42, 94, 0.14);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity var(--tr), transform var(--tr), visibility var(--tr);
}
.has-mega.open .mega-menu,
.has-mega:focus-within .mega-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.mega-grid {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: var(--sp-6);
  padding-block: var(--sp-5);
}

.mega-eyebrow {
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-muted);
  margin-bottom: var(--sp-3);
}

.mega-links a {
  display: block;
  padding: 10px 14px;
  margin-inline: -14px;
  border-radius: var(--radius-sm);
  border-left: 3px solid transparent;
  transition: background var(--tr), border-color var(--tr);
}
.mega-links a strong {
  display: block;
  color: var(--c-ink);
  font-size: var(--fs-base);
  font-weight: 700;
}
.mega-links a span {
  display: block;
  font-size: var(--fs-sm);
  color: var(--c-muted);
}
.mega-links a:hover { background: var(--c-bg-blue); border-left-color: var(--c-accent); }
.mega-links a:hover strong { color: var(--c-primary); }

.mega-all {
  display: inline-flex !important;
  margin-top: var(--sp-3);
  font-weight: 700;
  font-size: var(--fs-sm) !important;
}

.mega-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-4);
}
.mega-card {
  display: block;
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  overflow: hidden;
  background: #fff;
  transition: transform var(--tr), box-shadow var(--tr);
}
.mega-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.mega-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}
.mega-card-body { padding: var(--sp-3) var(--sp-4) var(--sp-4); }
.mega-card-body strong {
  display: block;
  color: var(--c-ink);
  font-size: var(--fs-base);
}
.mega-card-body span {
  display: block;
  font-size: var(--fs-sm);
  color: var(--c-muted);
  margin-bottom: var(--sp-2);
}
.mega-card-body .link-more { font-size: var(--fs-xs); }

/* --- Search popover --- */
.nav-search { position: relative; }
.search-pop {
  position: absolute;
  right: 0;
  top: calc(100% + 10px);
  width: min(320px, 86vw);
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  padding: var(--sp-3);
  z-index: 1200;
}
.search-pop input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: var(--fs-sm);
}
.search-pop input:focus { outline: 2px solid #7db4ea; border-color: transparent; }

.search-results { margin-top: var(--sp-2); }
.search-results li a {
  display: block;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  font-size: var(--fs-sm);
  color: var(--c-body);
}
.search-results li a:hover { background: var(--c-bg-blue); color: var(--c-primary); }
.search-results .sr-empty { padding: 8px 10px; font-size: var(--fs-sm); color: var(--c-muted); }

/* --- Hamburger (mobile) --- */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  padding: 9px;
  border-radius: var(--radius-sm);
}
.hamburger span {
  display: block;
  height: 2.5px;
  border-radius: 2px;
  background: var(--c-ink);
  transition: transform var(--tr), opacity var(--tr);
}
body.nav-open .hamburger span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
body.nav-open .hamburger span:nth-child(2) { opacity: 0; }
body.nav-open .hamburger span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* --------------------------------------------------------------------------
   7. Heroes
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: clamp(440px, 58vh, 620px);
  overflow: hidden;
  isolation: isolate;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: -2;
}
.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay { position: absolute; inset: 0; z-index: -1; }

.hero-content {
  position: relative;
  width: 100%;
  padding-block: var(--sp-8);
}

.hero h1 {
  font-size: var(--fs-h1);
  margin-bottom: var(--sp-4);
}
.hero h1.up { text-transform: uppercase; }
.hero .hero-sub {
  font-size: var(--fs-lg);
  max-width: 560px;
  margin-bottom: var(--sp-5);
}
.hero-actions { display: flex; flex-wrap: wrap; gap: var(--sp-3); }

/* Light hero (home, brands) */
.hero--light .hero-overlay {
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.94) 0%, rgba(255, 255, 255, 0.72) 42%, rgba(255, 255, 255, 0.15) 100%);
}
.hero--light h1 { color: var(--c-navy); }
.hero--light .hero-sub { color: var(--c-body); }

/* Dark hero (brand subpages) */
.hero--dark .hero-overlay {
  background: linear-gradient(90deg, rgba(7, 31, 71, 0.92) 0%, rgba(7, 31, 71, 0.72) 48%, rgba(7, 31, 71, 0.28) 100%);
}
.hero--dark h1 { color: #fff; }
.hero--dark .hero-sub { color: rgba(255, 255, 255, 0.85); }
.hero--dark .eyebrow { color: #9cc6f5; }
.hero--dark .eyebrow::before { background: #9cc6f5; }

/* Map hero (about) */
.hero--map .hero-overlay {
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0.8) 45%, rgba(255, 255, 255, 0.2) 100%);
}
.hero--map h1 { color: var(--c-navy); }

/* Contact hero (pure CSS decorative) */
.hero--contact {
  background:
    radial-gradient(1100px 500px at 85% -10%, rgba(47, 127, 209, 0.28), transparent 60%),
    linear-gradient(115deg, #f2f7fd 0%, #e2edf9 55%, #cfe3f7 100%);
  min-height: clamp(420px, 52vh, 560px);
}
.hero--contact::before,
.hero--contact::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  z-index: -1;
}
.hero--contact::before {
  width: 640px; height: 640px;
  left: -220px; bottom: -420px;
  background: rgba(255, 255, 255, 0.55);
}
.hero--contact::after {
  width: 760px; height: 760px;
  right: -260px; top: -380px;
  background: rgba(47, 127, 209, 0.12);
}

.hero--contact h1 { text-transform: none; }
.hero--contact .hero-sub { color: var(--c-body); }

/* Floating icon bubbles on contact hero */
.contact-bubbles {
  position: absolute;
  right: 4%;
  top: 50%;
  transform: translateY(-50%);
  width: 460px;
  max-width: 44vw;
  aspect-ratio: 1;
  pointer-events: none;
}
.bubble {
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #fff;
  color: var(--c-primary);
  box-shadow: var(--shadow-md);
}
.bubble--lg { width: 128px; height: 128px; color: #fff; background: linear-gradient(135deg, #2f7fd1, var(--c-primary)); }
.bubble--md { width: 84px; height: 84px; }
.bubble--sm { width: 60px; height: 60px; }
.bubble svg { width: 45%; height: 45%; }

/* --------------------------------------------------------------------------
   8. Breadcrumb
   -------------------------------------------------------------------------- */
.breadcrumb {
  position: absolute;
  top: var(--sp-5);
  left: 0;
  right: 0;
  z-index: 5;
}
.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  font-size: var(--fs-sm);
}
.breadcrumb a { color: inherit; opacity: 0.85; font-weight: 500; }
.breadcrumb a:hover { opacity: 1; color: var(--c-accent); }
.breadcrumb li { display: flex; align-items: center; gap: 10px; color: inherit; }
.breadcrumb li + li::before { content: "›"; opacity: 0.55; }
.breadcrumb [aria-current] { font-weight: 700; }
.hero--light .breadcrumb, .hero--map .breadcrumb { color: var(--c-primary-dark); }
.hero--dark .breadcrumb { color: #fff; }
.hero--contact .breadcrumb { color: var(--c-primary-dark); }

/* --------------------------------------------------------------------------
   9. Home — why choose / brand cards / banners / industries
   -------------------------------------------------------------------------- */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-5);
}
.feature {
  text-align: center;
  padding: var(--sp-4);
  border-radius: var(--radius);
  transition: transform var(--tr), background var(--tr);
}
.feature:hover { transform: translateY(-4px); background: var(--c-bg-blue); }
.feature .f-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  margin-bottom: var(--sp-3);
  border-radius: 50%;
  color: var(--c-primary);
  background: var(--c-bg-blue);
  border: 1.5px solid #cfe0f3;
  transition: background var(--tr), color var(--tr);
}
.feature:hover .f-icon { background: var(--c-primary); color: #fff; }
.feature h3 { font-size: var(--fs-h4); margin-bottom: var(--sp-1); }
.feature p { font-size: var(--fs-sm); color: var(--c-muted); }
.section--navy .feature .f-icon { background: rgba(255, 255, 255, 0.08); border-color: rgba(255, 255, 255, 0.22); color: var(--c-accent-soft); }
.section--navy .feature:hover .f-icon { background: #fff; color: var(--c-navy); }
.section--navy .feature p { color: rgba(255, 255, 255, 0.75); }
.section--navy .feature:hover { background: rgba(255, 255, 255, 0.06); }

/* Brand cards (home + brands overview) */
.brand-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-5);
}
.brand-card { display: flex; flex-direction: column; }
.brand-card::before {
  content: "";
  display: block;
  height: 5px;
  background: var(--c-primary);
}
.brand-card--bavono::before { background: var(--c-bavono); }
.brand-card-media { aspect-ratio: 16 / 10; overflow: hidden; }
.brand-card-media img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 400ms ease;
}
.brand-card:hover .brand-card-media img { transform: scale(1.05); }
.brand-card-body {
  padding: var(--sp-4);
  text-align: center;
  display: flex;
  flex-direction: column;
  flex: 1;
  align-items: center;
}
.brand-wordmark {
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: 0.04em;
  color: var(--c-ink);
  margin-bottom: var(--sp-1);
}
.brand-wordmark--bavono { position: relative; padding-bottom: 6px; }
.brand-wordmark--bavono::after {
  content: "";
  position: absolute;
  left: 50%; bottom: 0;
  transform: translateX(-50%);
  width: 42px; height: 3px;
  background: var(--c-bavono);
}
.brand-wordmark--cmms,
.brand-wordmark--secuble { color: var(--c-primary); }
.brand-wordmark sup { font-size: 0.55em; font-weight: 700; }
.brand-tag {
  font-size: var(--fs-sm);
  font-weight: 700;
  color: var(--c-primary);
  margin-bottom: var(--sp-2);
}
.brand-card-body p {
  font-size: var(--fs-sm);
  color: var(--c-muted);
  margin-bottom: var(--sp-3);
}
.brand-card-body .link-more { margin-top: auto; }

/* Alternating image-text banners (home) */
.brand-banner { overflow: hidden; }
.brand-banner + .brand-banner { border-top: 1px solid var(--c-line); }
.brand-banner-inner {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  align-items: center;
  gap: var(--sp-7);
  padding-block: var(--sp-8);
}
.brand-banner-media {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.brand-banner-media img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  transition: transform 400ms ease;
}
.brand-banner:hover .brand-banner-media img { transform: scale(1.04); }
.brand-banner--flip .brand-banner-media { order: -1; }

.brand-banner-title {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: var(--sp-3);
  margin-bottom: var(--sp-2);
}
.brand-banner-title .brand-wordmark { font-size: 1.7rem; margin-bottom: 0; }
.brand-banner-title h3 { font-size: var(--fs-h3); margin: 0; }
.brand-banner p.bb-sub { color: var(--c-muted); max-width: 460px; margin-bottom: var(--sp-4); }

/* Stats row (brands overview) */
.stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-5);
  margin-top: var(--sp-6);
}
.stat {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  padding: var(--sp-4);
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: transform var(--tr), border-color var(--tr);
}
.stat:hover { transform: translateY(-4px); border-color: rgba(31, 157, 85, 0.35); }
.stat .s-icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 58px; height: 58px;
  border-radius: 50%;
  color: var(--c-primary);
  background: var(--c-bg-blue);
}
.stat .s-num {
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--c-navy);
  line-height: 1.15;
}
.stat .s-label { font-size: var(--fs-sm); color: var(--c-muted); }

/* Side stat blocks (Secuble) */
.stat-stack { display: grid; gap: var(--sp-4); }
.stat-stack .stat { align-items: center; }

/* Industries grid (home) */
.industries-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--sp-3);
  margin-bottom: var(--sp-6);
}
.industries-head h2 { font-size: var(--fs-h2); margin: 0; }
.industries-head .lead { margin: 0; }
.industries-head .lead strong { color: var(--c-primary); font-size: 1.3em; }

.industry-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--sp-4);
}
.industry {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-4) var(--sp-3);
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--c-ink);
  text-align: center;
  transition: transform var(--tr), border-color var(--tr), color var(--tr);
}
.industry svg { width: 34px; height: 34px; color: var(--c-primary); transition: color var(--tr), transform var(--tr); }
.industry:hover { transform: translateY(-4px); border-color: rgba(31, 157, 85, 0.4); color: var(--c-primary); }
.industry:hover svg { color: var(--c-accent); transform: translateY(-2px); }

/* --------------------------------------------------------------------------
   10. Image + text split sections (brand pages, about)
   -------------------------------------------------------------------------- */
.split {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: var(--sp-7);
  align-items: center;
}
.split-media {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.split-media img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4 / 3; }
.split--flip .split-media { order: -1; }
.split h2 { font-size: var(--fs-h2); }
.split .body-text p { margin-bottom: var(--sp-3); }

/* --------------------------------------------------------------------------
   11. Solution / product / application grids
   -------------------------------------------------------------------------- */
.sol-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-5);
}
.sol-card-media { position: relative; aspect-ratio: 16 / 10; overflow: hidden; }
.sol-card-media img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 400ms ease;
}
.sol-card:hover .sol-card-media img { transform: scale(1.05); }
.sol-card-media::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(7, 31, 71, 0.72));
}
.sol-card-media h3 {
  position: absolute;
  left: var(--sp-4);
  bottom: var(--sp-3);
  color: #fff;
  margin: 0;
  font-size: var(--fs-h3);
  z-index: 1;
}
.sol-card-body { padding: var(--sp-4); font-size: var(--fs-sm); color: var(--c-muted); }

/* Product grid + filter tabs (Bavono) */
.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--sp-2);
  margin-bottom: var(--sp-6);
}
.filter-tab {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  min-width: 108px;
  padding: var(--sp-3) var(--sp-4);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  background: #fff;
  font-size: var(--fs-xs);
  font-weight: 700;
  color: var(--c-body);
  transition: border-color var(--tr), color var(--tr), background var(--tr), transform var(--tr);
}
.filter-tab svg { width: 26px; height: 26px; color: var(--c-primary); }
.filter-tab:hover { transform: translateY(-3px); border-color: rgba(31, 157, 85, 0.4); color: var(--c-primary); }
.filter-tab.is-active {
  background: var(--c-primary);
  border-color: var(--c-primary);
  color: #fff;
}
.filter-tab.is-active svg { color: #fff; }

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-4);
}
.product-card { text-align: center; display: flex; flex-direction: column; }
.product-card-media {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--sp-4);
  background: #fff;
  aspect-ratio: 1;
  overflow: hidden;
}
.product-card-media img {
  max-height: 82%;
  object-fit: contain;
  transition: transform var(--tr);
}
.product-card:hover .product-card-media img { transform: scale(1.06); }
.product-card-body { padding: var(--sp-3) var(--sp-4) var(--sp-4); display: flex; flex-direction: column; flex: 1; }
.product-card-body h3 { font-size: var(--fs-h4); margin-bottom: var(--sp-1); }
.product-card-body p { font-size: var(--fs-sm); color: var(--c-muted); margin-bottom: var(--sp-3); }
.product-card-body .btn { margin-top: auto; justify-content: center; padding: 10px 20px; font-size: var(--fs-xs); }
.product-card.hide { display: none; }

/* Application tiles (Secuble) */
.app-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--sp-4);
}
.app-tile {
  position: relative;
  aspect-ratio: 1;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.app-tile img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 400ms ease;
}
.app-tile:hover img { transform: scale(1.07); }
.app-tile::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(7, 31, 71, 0.05) 40%, rgba(7, 31, 71, 0.78));
}
.app-tile-label {
  position: absolute;
  left: var(--sp-3);
  right: var(--sp-3);
  bottom: var(--sp-3);
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  color: #fff;
  font-size: var(--fs-sm);
  font-weight: 700;
  line-height: 1.3;
}
.app-tile-label svg { flex-shrink: 0; width: 20px; height: 20px; }

/* --------------------------------------------------------------------------
   12. CTA strip
   -------------------------------------------------------------------------- */
.cta {
  position: relative;
  isolation: isolate;
  background: var(--c-navy-deep);
  padding-block: var(--sp-7);
  overflow: hidden;
}
.cta-media {
  position: absolute; inset: 0; z-index: -1;
}
.cta-media img { width: 100%; height: 100%; object-fit: cover; opacity: 0.32; }
.cta-media::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(7, 31, 71, 0.92), rgba(10, 42, 94, 0.72));
}
.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--sp-4);
}
.cta h2 { color: #fff; font-size: var(--fs-h2); margin-bottom: var(--sp-1); }
.cta p { color: rgba(255, 255, 255, 0.85); margin: 0; }

/* Bavono closing CTA (centered variant) */
.cta--center .cta-inner {
  flex-direction: column;
  text-align: center;
  justify-content: center;
}
.cta-values {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--sp-2) var(--sp-6);
  margin: var(--sp-3) 0 var(--sp-4);
  font-size: var(--fs-sm);
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--c-accent-soft);
}
.cta-values span { position: relative; }
.cta-values span + span::before {
  content: "";
  position: absolute;
  left: calc(-1 * var(--sp-6) / 2 - 1px);
  top: 50%;
  transform: translate(-50%, -50%);
  width: 4px; height: 4px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
}

/* --------------------------------------------------------------------------
   13. Contact page
   -------------------------------------------------------------------------- */
.contact-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--sp-5);
  max-width: 880px;
  margin-inline: auto;
}
.contact-card {
  padding: var(--sp-6) var(--sp-5);
  text-align: center;
}
.contact-card .c-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 76px; height: 76px;
  margin-bottom: var(--sp-3);
  border-radius: 50%;
  background: var(--c-bg-blue);
  color: var(--c-primary);
  transition: background var(--tr), color var(--tr);
}
.contact-card:hover .c-icon { background: var(--c-primary); color: #fff; }
.contact-card h3 { font-size: var(--fs-h3); }
.contact-card a { font-weight: 600; word-break: break-all; }
.contact-card p { color: var(--c-muted); }

.contact-map-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.contact-map { min-height: 420px; }
.contact-map iframe { width: 100%; height: 100%; border: 0; display: block; }
.contact-panel {
  background: linear-gradient(150deg, var(--c-navy) 0%, var(--c-navy-deep) 100%);
  color: #fff;
  padding: var(--sp-6) var(--sp-6);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.contact-panel h3 {
  color: #fff;
  font-size: clamp(1.4rem, 2vw, 1.9rem);
  margin-bottom: var(--sp-4);
}
.contact-panel p { color: rgba(255, 255, 255, 0.85); font-size: var(--fs-base); margin-bottom: var(--sp-3); }

/* --------------------------------------------------------------------------
   14. Philosophy (about page)
   -------------------------------------------------------------------------- */
.philosophy-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-5);
}
.phil-card { padding: var(--sp-5); text-align: left; }
.phil-head {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  margin-bottom: var(--sp-3);
}
.phil-head .p-icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--c-bg-blue);
  color: var(--c-primary);
}
.phil-card h3 { margin: 0; font-size: var(--fs-h3); }
.phil-card p { font-size: var(--fs-sm); color: var(--c-muted); }

/* Why-choose cards with top border (CMMS) */
.why-card { padding: var(--sp-5) var(--sp-4); text-align: center; }
.why-card .f-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px; height: 60px;
  margin-bottom: var(--sp-3);
  border-radius: 50%;
  background: var(--c-bg-blue);
  color: var(--c-primary);
}
.why-card h3 { font-size: var(--fs-h4); }
.why-card p { font-size: var(--fs-sm); color: var(--c-muted); }

/* --------------------------------------------------------------------------
   15. Footer
   -------------------------------------------------------------------------- */
.site-footer {
  background: var(--c-navy);
  color: rgba(255, 255, 255, 0.75);
  font-size: var(--fs-sm);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.4fr;
  gap: var(--sp-6);
  padding-block: var(--sp-7) var(--sp-6);
}
.f-brand .logo-svg { height: 34px; margin-bottom: var(--sp-3); }
.f-tagline {
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-accent-soft);
  margin-bottom: var(--sp-3);
}
.f-brand p { color: rgba(255, 255, 255, 0.7); margin-bottom: var(--sp-4); max-width: 300px; }
.f-social { display: flex; gap: var(--sp-2); }
.f-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.28);
  color: #fff;
  transition: background var(--tr), border-color var(--tr), color var(--tr), transform var(--tr);
}
.f-social a:hover {
  background: var(--c-accent);
  border-color: var(--c-accent);
  color: #fff;
  transform: translateY(-3px);
}

.f-col h3 {
  color: #fff;
  font-size: var(--fs-sm);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: var(--sp-4);
}
.f-col li { margin-bottom: var(--sp-2); }
.f-col a { color: rgba(255, 255, 255, 0.75); }
.f-col a:hover { color: var(--c-accent-soft); }

.f-contact li {
  display: flex;
  gap: 12px;
  margin-bottom: var(--sp-3);
  align-items: flex-start;
}
.f-contact svg { flex-shrink: 0; width: 18px; height: 18px; margin-top: 4px; color: var(--c-accent-soft); }
.f-contact a { word-break: break-all; }

.footer-bottom { border-top: 1px solid rgba(255, 255, 255, 0.16); }
.footer-bottom .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--sp-2);
  padding-block: var(--sp-4);
  font-size: var(--fs-xs);
  color: rgba(255, 255, 255, 0.6);
}
.footer-legal { display: flex; gap: var(--sp-4); }
.footer-legal a { color: rgba(255, 255, 255, 0.6); }
.footer-legal a:hover { color: var(--c-accent-soft); }

/* --------------------------------------------------------------------------
   16. Reveal animation (subtle fade-in)
   -------------------------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 450ms ease, transform 450ms ease;
}
.reveal.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
  .reveal { opacity: 1; transform: none; }
}

/* --------------------------------------------------------------------------
   17. Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 1199px) {
  .industry-grid { grid-template-columns: repeat(5, 1fr); }
  .product-grid { grid-template-columns: repeat(4, 1fr); }
  .app-grid { grid-template-columns: repeat(4, 1fr); }
}

@media (max-width: 992px) {
  :root { --header-h: 64px; }
  .logo-svg { height: 32px; }

  /* Mobile navigation drawer */
  .hamburger { display: flex; }
  .main-nav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    bottom: 0;
    background: #fff;
    overflow-y: auto;
    padding: var(--sp-4);
    transform: translateX(105%);
    transition: transform 300ms ease;
    z-index: 999;
  }
  body.nav-open .main-nav { transform: translateX(0); }

  .nav-list { flex-direction: column; align-items: stretch; gap: 0; }
  .nav-list > li { border-bottom: 1px solid var(--c-line); }
  .nav-link {
    width: 100%;
    justify-content: space-between;
    padding: 14px 6px;
    font-size: var(--fs-base);
    border-radius: 0;
  }
  .nav-link::after { display: none; }
  .nav-link.is-active { color: var(--c-primary); }

  /* Mega menu becomes an inline accordion */
  .mega-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border-top: 0;
    display: none;
    padding-bottom: var(--sp-3);
  }
  .has-mega.open .mega-menu { display: block; }
  .mega-grid {
    grid-template-columns: 1fr;
    gap: var(--sp-3);
    padding: 0;
  }
  .mega-eyebrow { display: none; }
  .mega-cards { display: none; }
  .mega-links a { margin-inline: 0; padding: 10px 12px; }
  .mega-links a strong { display: inline; margin-right: 8px; }

  .nav-search { margin: var(--sp-4) 0 0; }
  .search-pop { position: static; width: 100%; box-shadow: none; border: 1px solid var(--c-line); }

  /* Grids collapse */
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .brand-grid { grid-template-columns: repeat(2, 1fr); }
  .sol-grid { grid-template-columns: repeat(2, 1fr); }
  .product-grid { grid-template-columns: repeat(3, 1fr); }
  .stats-row { grid-template-columns: 1fr; }
  .industry-grid { grid-template-columns: repeat(3, 1fr); }
  .app-grid { grid-template-columns: repeat(3, 1fr); }
  .philosophy-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .grid-4, .grid-5 { grid-template-columns: 1fr 1fr; }

  .split, .split--flip { grid-template-columns: 1fr; gap: var(--sp-5); }
  .split--flip .split-media { order: 0; }

  .brand-banner-inner { grid-template-columns: 1fr; gap: var(--sp-4); padding-block: var(--sp-6); }
  .brand-banner--flip .brand-banner-media { order: 0; }

  .contact-map-grid { grid-template-columns: 1fr; }
  .contact-map { min-height: 340px; }

  .contact-bubbles { opacity: 0.5; }
  .breadcrumb { top: var(--sp-4); }
}

@media (max-width: 640px) {
  .container { padding-inline: var(--sp-4); }
  .hero { min-height: 480px; }
  .hero-content { padding-block: var(--sp-7); }
  .hero-actions .btn { flex: 1; justify-content: center; }

  .feature-grid { grid-template-columns: 1fr 1fr; gap: var(--sp-3); }
  .feature { padding: var(--sp-3); }
  .brand-grid, .sol-grid { grid-template-columns: 1fr; }
  .product-grid { grid-template-columns: 1fr 1fr; gap: var(--sp-3); }
  .industry-grid { grid-template-columns: 1fr 1fr; }
  .app-grid { grid-template-columns: 1fr 1fr; gap: var(--sp-3); }
  .philosophy-grid { grid-template-columns: 1fr; }
  .contact-cards { grid-template-columns: 1fr; }
  .grid-5 { grid-template-columns: 1fr 1fr; }
  .filter-tabs { gap: var(--sp-2); }
  .filter-tab { min-width: 92px; }

  .cta-inner { flex-direction: column; align-items: flex-start; }
  .footer-grid { grid-template-columns: 1fr; gap: var(--sp-5); }
  .footer-bottom .container { flex-direction: column; text-align: center; }

  .contact-bubbles { display: none; }
}

@media (max-width: 375px) {
  .product-grid { grid-template-columns: 1fr; }
  .industry-grid { grid-template-columns: 1fr 1fr; }
  .grid-4, .grid-5 { grid-template-columns: 1fr; }
  .brand-wordmark { font-size: 1.3rem; }
  .btn { padding: 12px 22px; }
}

@media (min-width: 1440px) {
  :root { --container: 1280px; }
}