/* ============================================================
   UNITY ELECTRO PTE LTD — Premium Corporate Stylesheet
   Version 1.0 | 2026
   ============================================================ */

/* ---- 1. VARIABLES ---------------------------------------- */
:root {
  --ue-blue:       #003087;
  --ue-blue-dk:    #002060;
  --ue-blue-lt:    #e4eaf5;
  --ue-red:        #D22630;
  --ue-red-dk:     #a81d25;
  --ue-green:      #264D2D;
  --ue-navy:       #0c1a2e;
  --ue-navy-lt:    #132238;
  --ue-steel:      #475569;
  --ue-muted:      #64748b;
  --ue-light:      #f7f9fc;
  --ue-border:     #dde3ec;
  --ue-border-lt:  #eef1f7;
  --ue-red-lt:     rgba(210,38,48,.08);   /* soft red tint — icon backgrounds */
  --ue-green-lt:   rgba(38,77,45,.09);    /* soft green tint — icon backgrounds */

  --font-heading:  'Montserrat', sans-serif;
  --font-body:     'Inter', sans-serif;

  --container:     1300px;
  --container-md:  960px;

  --shadow-sm:     0 1px 4px rgba(0,0,0,.07);
  --shadow:        0 2px 12px rgba(0,48,135,.09);
  --shadow-md:     0 6px 24px rgba(0,48,135,.13);
  --shadow-lg:     0 16px 48px rgba(0,0,0,.16);

  --radius:        3px;
  --radius-md:     6px;
  --radius-lg:     12px;

  --transition:    .24s ease;
  --transition-md: .36s ease;
}

/* ---- 2. RESET --------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html  { font-size: 16px; scroll-behavior: smooth; }
body  { font-family: var(--font-body); color: #1e293b; background: #fff;
        -webkit-font-smoothing: antialiased; line-height: 1.6; }
img   { max-width: 100%; height: auto; display: block; }
a     { color: inherit; text-decoration: none; transition: color var(--transition); }
ul, ol { list-style: none; }
input, textarea, select, button { font-family: inherit; font-size: inherit; }
button { cursor: pointer; background: none; border: none; }

/* ---- 3. TYPOGRAPHY --------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: #0f172a;
  line-height: 1.15;
  font-weight: 800;
}
p   { color: var(--ue-steel); line-height: 1.8; }
strong { color: #0f172a; font-weight: 600; }

/* ---- 4. LAYOUT ------------------------------------------- */
.container    { max-width: var(--container); margin: 0 auto; padding: 0 1.75rem; }
.container-md { max-width: var(--container-md); margin: 0 auto; padding: 0 1.75rem; }
.section      { padding: 5rem 0; }
.section-alt  { background: var(--ue-light); }
.section-dark { background: var(--ue-navy); }

/* ---- 5. SECTION HEADER ----------------------------------- */
.sec-label {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.67rem; font-weight: 700;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--ue-red); margin-bottom: 0.55rem;
}
.sec-title {
  font-size: clamp(1.75rem, 3vw, 2.6rem);
  font-weight: 900; color: #0f172a;
  margin-bottom: 0.75rem;
}
.sec-accent {
  width: 44px; height: 3px;
  background: var(--ue-red);
  border-radius: 2px; margin-bottom: 1.25rem;
}
.sec-accent.center { margin-left: auto; margin-right: auto; }
.sec-desc {
  font-size: 1.02rem; color: var(--ue-muted);
  line-height: 1.8; max-width: 640px;
}
.sec-header          { text-align: center; margin-bottom: 3.5rem; }
.sec-header .sec-accent { margin: 0 auto 1.25rem; }
.sec-header .sec-desc   { margin: 0 auto; }

/* ---- 6. NAVIGATION --------------------------------------- */
.site-nav {
  position: sticky; top: 0; z-index: 1000;
  background: #fff;
  border-bottom: 1px solid var(--ue-border);
  box-shadow: 0 2px 8px rgba(0,0,0,.05);
  transition: box-shadow var(--transition);
}
.site-nav.scrolled { box-shadow: var(--shadow-md); }

.nav-inner {
  display: flex; align-items: center;
  height: 76px; gap: 1.5rem;
}

/* Logo */
.nav-logo {
  display: flex; align-items: center; gap: 0.8rem;
  flex-shrink: 0;
}
.nav-logo img { height: 46px; width: auto; object-fit: contain; }
.nav-logo-text {
  display: flex; flex-direction: column;
  border-left: 2px solid var(--ue-border); padding-left: 0.8rem;
}
.nav-logo-name {
  font-family: var(--font-heading); font-size: 0.95rem;
  font-weight: 900; color: var(--ue-blue);
  letter-spacing: -0.01em; text-transform: uppercase; line-height: 1.1;
}
.nav-logo-sub {
  font-size: 0.58rem; font-weight: 600;
  letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--ue-muted); margin-top: 0.15rem;
}

/* Nav links */
.nav-links { display: flex; align-items: center; gap: 0; margin-left: auto; }

.nav-link {
  display: inline-flex; align-items: center; gap: 0.3rem;
  padding: 0.5rem 0.8rem;
  font-size: 0.75rem; font-weight: 600;
  letter-spacing: 0.04em; text-transform: uppercase;
  color: var(--ue-steel); border-radius: var(--radius);
  transition: color var(--transition);
  position: relative; white-space: nowrap;
}
.nav-link:hover, .nav-link.active { color: var(--ue-blue); }
.nav-link::after {
  content: '';
  position: absolute; bottom: -1px; left: 0.8rem; right: 0.8rem;
  height: 2px; background: var(--ue-blue);
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--transition);
  border-radius: 2px;
}
.nav-link:hover::after, .nav-link.active::after { transform: scaleX(1); }
.nav-link .chevron { font-size: 0.58rem; transition: transform var(--transition); }

/* Dropdown */
.nav-dropdown { position: relative; }
.nav-dropdown-menu {
  position: absolute; top: calc(100% + 10px); left: 0;
  width: 290px; background: #fff;
  border: 1px solid var(--ue-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  opacity: 0; visibility: hidden;
  transform: translateY(-6px);
  transition: all var(--transition);
  z-index: 200; overflow: hidden;
}
.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown.open   .nav-dropdown-menu {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.nav-dropdown:hover .chevron,
.nav-dropdown.open   .chevron { transform: rotate(180deg); }

.nav-dropdown-item {
  display: flex; align-items: center; gap: 1rem;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--ue-border-lt);
  transition: background var(--transition);
}
.nav-dropdown-item:last-child { border-bottom: none; }
.nav-dropdown-item:hover { background: var(--ue-light); }
.nav-dropdown-item .dd-icon {
  width: 38px; height: 38px;
  background: var(--ue-blue-lt); border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  color: var(--ue-blue); font-size: 0.9rem; flex-shrink: 0;
}
.nav-dropdown-item .dd-text span { display: block; font-size: 0.84rem; font-weight: 600; color: #0f172a; }
.nav-dropdown-item .dd-text small { font-size: 0.7rem; color: var(--ue-muted); }

/* Nav CTA */
.nav-cta { display: flex; align-items: center; gap: 0.75rem; flex-shrink: 0; margin-left: 0.75rem; }

.nav-burger {
  display: none; flex-direction: column; gap: 5px;
  padding: 6px; cursor: pointer;
}
.nav-burger span {
  display: block; height: 2px; width: 22px;
  background: var(--ue-blue); border-radius: 2px;
  transition: all var(--transition);
}

/* ---- 7. BUTTONS ------------------------------------------ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  font-family: var(--font-heading); font-size: 0.72rem;
  font-weight: 700; letter-spacing: 0.09em; text-transform: uppercase;
  border-radius: var(--radius); border: 2px solid transparent;
  transition: all var(--transition); cursor: pointer; white-space: nowrap;
}
.btn-sm  { padding: 0.55rem 1.2rem; font-size: 0.68rem; }
.btn-lg  { padding: 1rem 2.5rem;   font-size: 0.78rem; }

.btn-primary { background: var(--ue-blue);  color: #fff; border-color: var(--ue-blue); }
.btn-primary:hover { background: var(--ue-blue-dk); border-color: var(--ue-blue-dk); color: #fff; }

.btn-red  { background: var(--ue-red); color: #fff; border-color: var(--ue-red); }
.btn-red:hover { background: var(--ue-red-dk); border-color: var(--ue-red-dk); color: #fff; }

.btn-outline { background: transparent; color: var(--ue-blue); border-color: var(--ue-blue); }
.btn-outline:hover { background: var(--ue-blue); color: #fff; }

.btn-white { background: #fff; color: var(--ue-blue); border-color: #fff; }
.btn-white:hover { background: var(--ue-blue-lt); }

.btn-outline-white { background: transparent; color: #fff; border-color: rgba(255,255,255,.45); }
.btn-outline-white:hover { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.8); }

/* ---- 8–9. HERO ANIMATIONS -------------------------------- */
@keyframes heroBgZoom {
  from { transform: scale(1.03); }
  to   { transform: scale(1.08); }
}
@keyframes heroBgPan {
  from { transform: translateX(0)        scale(1.05); }
  to   { transform: translateX(-23.08%) scale(1.0); }
}
@keyframes heroFadeUp {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes accentSweep {
  from { width: 0; opacity: 0; }
  to   { width: 52px; opacity: 1; }
}

/* ---- 8. HERO: HOME --------------------------------------- */
.hero-home {
  position: relative; min-height: 640px;
  background: var(--ue-navy); overflow: hidden;
  display: flex; align-items: center;
}
.hero-home-bg {
  position: absolute; inset: 0; overflow: hidden;
}
.hero-home-bg img,
.hero-home-bg video {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  opacity: 0.5;
  animation: heroBgZoom 22s ease-in-out infinite alternate;
}
.hero-home-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(90deg,
    rgba(3,20,45,.78) 0%,
    rgba(3,20,45,.65) 35%,
    rgba(0,48,135,.30) 65%,
    rgba(3,20,45,.08) 100%);
}
.hero-blueprint {
  position: absolute; inset: 0; z-index: 2; pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,.033) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.033) 1px, transparent 1px);
  background-size: 42px 42px;
}
.hero-home-inner {
  position: relative; z-index: 4;
  max-width: 640px; padding: 5rem 0;
  animation: heroFadeUp .7s ease both;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.14);
  border-radius: 50px; padding: 0.35rem 1rem;
  font-size: 0.65rem; font-weight: 600; letter-spacing: 0.12em;
  text-transform: uppercase; color: rgba(255,255,255,.7);
  margin-bottom: 1.5rem;
}
.hero-badge .dot {
  width: 7px; height: 7px; background: var(--ue-green);
  border-radius: 50%; flex-shrink: 0;
}
.hero-badge .bull {
  color: #fff;
  font-size: 1.4em;
  font-weight: 900;
  line-height: 1;
  vertical-align: middle;
}
.hero-home h1 {
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 900; color: #fff;
  line-height: 1.1; margin-bottom: 0.6rem;
  letter-spacing: -0.02em;
}
.hero-home h1 .accent { color: var(--ue-red); }
.hero-home .hero-accent-sweep {
  width: 52px; height: 3px; background: var(--ue-red); border-radius: 2px;
  margin-bottom: 1.25rem;
  animation: accentSweep .6s .4s ease both;
}
.hero-home .hero-sub {
  font-size: 1.05rem; color: rgba(255,255,255,.72);
  margin-bottom: 2.25rem; max-width: 560px; line-height: 1.75;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 3rem; }
.hero-trust { display: flex; flex-wrap: nowrap; gap: 1.25rem; border-top: 1px solid rgba(255,255,255,.1); padding-top: 2rem; }
.hero-trust-item {
  display: flex; align-items: center; gap: 0.5rem;
  color: rgba(255,255,255,.65); font-size: 0.78rem; font-weight: 500;
}
.hero-trust-item i { color: var(--ue-red); font-size: 0.7rem; }

/* ---- 9. HERO: INNER PAGES (PREMIUM) ---------------------- */
.hero-inner {
  position: relative; overflow: hidden;
  background: var(--ue-navy);
  min-height: 520px;
  display: flex; align-items: center;
  padding: 0;
}
.hero-bg-layer {
  position: absolute;
  top: 0; left: 0; bottom: 0; right: auto;
  width: 130%;
  background-size: cover; background-position: center; background-repeat: no-repeat;
  animation: heroBgPan 26s ease-in-out infinite alternate;
}
.hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(90deg,
    rgba(3,20,45,.72) 0%,
    rgba(0,48,135,.48) 50%,
    rgba(3,20,45,.14) 100%);
}
.hero-premium-inner {
  position: relative; z-index: 3;
  display: flex; align-items: center;
  justify-content: space-between;
  gap: 2.5rem; padding: 5rem 0; width: 100%;
}
.hero-text-block {
  flex: 1; max-width: 580px;
  animation: heroFadeUp .7s ease both;
}
.hero-eyebrow {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.72rem; font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: rgba(255,255,255,.55);
  margin-bottom: 0.85rem;
}
.hero-inner h1 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 900; color: #fff;
  line-height: 1.12; margin-bottom: 0;
  letter-spacing: -0.02em;
}
.hero-accent-sweep {
  width: 52px; height: 3px; background: var(--ue-red); border-radius: 2px;
  margin: 0.8rem 0 1rem;
  animation: accentSweep .6s .4s ease both;
}
.hero-inner .hi-desc {
  font-size: 1rem; color: rgba(255,255,255,.68);
  max-width: 520px; line-height: 1.75; margin: 0;
}

/* ---- BREADCRUMB ------------------------------------------ */
.breadcrumb {
  display: flex; align-items: center; gap: 0.45rem; margin-bottom: 1rem;
}
.breadcrumb a, .breadcrumb span {
  font-size: 0.75rem; color: rgba(255,255,255,.5); font-weight: 500;
}
.breadcrumb a:hover { color: rgba(255,255,255,.85); }
.breadcrumb .sep { color: rgba(255,255,255,.25); font-size: 0.55rem; }

/* ---- REDUCED MOTION -------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  .hero-home-bg img, .hero-home-bg video { animation: none; transform: none; }
  .hero-bg-layer { animation: none; transform: none; }
  .hero-home-inner, .hero-text-block { animation: none; opacity: 1; transform: none; }
  .hero-accent-sweep, .hero-home .hero-accent-sweep { animation: none; width: 52px; opacity: 1; }
}

/* ---- 10. STAT CARDS -------------------------------------- */
.stats-row   { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.stat-card {
  background: #fff; border: 1px solid var(--ue-border);
  border-top: 3px solid var(--ue-blue);
  padding: 2rem 1.5rem; border-radius: var(--radius);
  text-align: center; transition: box-shadow var(--transition);
}
.stat-card:hover { box-shadow: var(--shadow-md); }
.stat-num   { font-family: var(--font-heading); font-size: 2.5rem; font-weight: 900; color: var(--ue-blue); line-height: 1; margin-bottom: 0.4rem; }
.stat-label { font-size: 0.68rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ue-muted); }
.stat-card.red   .stat-num { color: var(--ue-red);   }
.stat-card.red   { border-top-color: var(--ue-red);   }
.stat-card.green .stat-num { color: var(--ue-green); }
.stat-card.green { border-top-color: var(--ue-green); }

/* ---- 11. SERVICE CARDS ----------------------------------- */
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.service-card {
  background: #fff; border: 1px solid var(--ue-border);
  padding: 2.25rem 1.75rem; border-radius: var(--radius);
  position: relative; overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
}
.service-card::before {
  content: ''; position: absolute;
  top: 0; left: 0; right: 0; height: 3px;
  background: var(--ue-blue); transition: background var(--transition);
}
.service-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.service-card:hover::before { background: var(--ue-red); }
.service-card .svc-icon {
  width: 54px; height: 54px;
  background: var(--ue-blue-lt); border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  color: var(--ue-blue); font-size: 1.5rem; margin-bottom: 1.25rem;
  transition: background var(--transition), color var(--transition), transform var(--transition);
}
.service-card:hover .svc-icon {
  background: var(--ue-blue);
  color: #fff;
  transform: scale(1.1) rotate(-4deg);
}
.service-card h3   { font-size: 1rem; font-weight: 700; margin-bottom: 0.65rem; }
.service-card p    { font-size: 0.86rem; color: var(--ue-muted); line-height: 1.7; margin-bottom: 1.25rem; }
.service-card .more-link {
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--ue-blue);
  display: inline-flex; align-items: center; gap: 0.35rem;
}
.service-card .more-link i { transition: transform var(--transition); }
.service-card:hover .more-link   { color: var(--ue-red); }
.service-card:hover .more-link i { transform: translateX(5px); }

/* ---- 12. PRODUCT CARDS ----------------------------------- */
.product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 1.5rem; }
.product-card {
  background: #fff; border: 1px solid var(--ue-border);
  border-radius: var(--radius); overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
}
.product-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.product-card .p-img {
  background: var(--ue-light); height: 200px; overflow: hidden;
  display: flex; align-items: center; justify-content: center; padding: 1.25rem;
}
.product-card .p-img img { max-height: 100%; object-fit: contain; transition: transform var(--transition-md); }
.product-card:hover .p-img img { transform: scale(1.06); }
.product-card .p-info { padding: 1.1rem 1.25rem; border-top: 1px solid var(--ue-border); }
.product-badge {
  display: inline-block; font-size: 0.58rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: #fff; background: var(--ue-blue);
  padding: 0.18rem 0.55rem; border-radius: 2px; margin-bottom: 0.45rem;
}
.product-badge.red   { background: var(--ue-red); }
.product-badge.green { background: var(--ue-green); }
.product-badge.slate { background: var(--ue-steel); }
.product-card h4  { font-size: 0.85rem; font-weight: 700; color: #0f172a; margin-bottom: 0.4rem; }
.product-card p   { font-size: 0.78rem; color: var(--ue-muted); line-height: 1.65; }

/* ---- 13. OEM / ACCESSORY GRID ---------------------------- */
.oem-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
.oem-card {
  background: #fff; border: 1px solid var(--ue-border);
  border-radius: var(--radius); overflow: hidden;
  text-align: center; transition: box-shadow var(--transition);
}
.oem-card:hover { box-shadow: var(--shadow-md); }
.oem-card .oem-img {
  background: var(--ue-light); height: 176px; overflow: hidden;
  display: flex; align-items: center; justify-content: center; padding: 1rem;
  position: relative;
}
.oem-card .oem-img img { max-height: 100%; object-fit: contain; transition: transform var(--transition-md); }
.oem-card:hover .oem-img img { transform: scale(1.05); }
.oem-card .oem-label {
  padding: 0.7rem; border-top: 1px solid var(--ue-border);
  font-size: 0.75rem; font-weight: 700; color: #0f172a; letter-spacing: 0.02em;
}
.oem-badge {
  position: absolute; top: 0.55rem; left: 0.55rem; z-index: 2;
  font-family: var(--font-heading); font-size: 0.56rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: #fff; background: var(--ue-blue);
  padding: 0.22rem 0.6rem; border-radius: 2px;
}
.oem-badge.red   { background: var(--ue-red); }
.oem-badge.green { background: var(--ue-green); }

/* ---- 14. PARTS / ENGINEERING GRID ------------------------ */
.parts-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(175px, 1fr)); gap: 1.25rem; }
.part-card {
  background: #fff; border: 1px solid var(--ue-border);
  border-radius: var(--radius); overflow: hidden; text-align: center;
  transition: box-shadow var(--transition), transform var(--transition);
}
.part-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.part-card .pt-img {
  background: var(--ue-light); height: 154px; overflow: hidden;
  display: flex; align-items: center; justify-content: center; padding: 0.75rem;
}
.part-card .pt-img img { max-height: 100%; object-fit: contain; transition: transform var(--transition-md); }
.part-card:hover .pt-img img { transform: scale(1.05); }
.part-card .pt-label {
  padding: 0.6rem 0.5rem; border-top: 1px solid var(--ue-border);
  font-size: 0.7rem; font-weight: 700; color: var(--ue-blue);
  text-transform: uppercase; letter-spacing: 0.04em; line-height: 1.4;
}

/* ---- 15. MACHINE / FACILITY CARDS ------------------------ */
.machine-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.machine-card {
  background: #fff; border: 1px solid var(--ue-border);
  border-radius: var(--radius); overflow: hidden;
  transition: box-shadow var(--transition);
}
.machine-card:hover { box-shadow: var(--shadow-md); }
.machine-card .mc-img {
  height: 220px; overflow: hidden; background: var(--ue-light);
  display: flex; align-items: center; justify-content: center;
}
.machine-card .mc-img img { width: 100%; height: 100%; object-fit: contain; transition: transform var(--transition-md); }
.machine-card:hover .mc-img img { transform: scale(1.04); }
.machine-card .mc-info { padding: 1.1rem 1.25rem; border-top: 1px solid var(--ue-border); }
.machine-card h4 { font-size: 0.82rem; font-weight: 700; color: #0f172a; text-transform: uppercase; letter-spacing: 0.04em; }

/* ---- 16. CERTIFICATION / ISO LOGOS ----------------------- */
.cert-logos { display: flex; flex-wrap: wrap; gap: 1.25rem; align-items: center; justify-content: center; }
.cert-logo {
  background: #fff; border: 1px solid var(--ue-border);
  border-radius: var(--radius-md); padding: 1rem 1.5rem;
  display: flex; align-items: center; justify-content: center;
  transition: box-shadow var(--transition);
}
.cert-logo:hover { box-shadow: var(--shadow-md); }
.cert-logo img { height: 60px; object-fit: contain; }

.brand-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1rem; }
.brand-tile {
  background: var(--ue-light); border: 1px solid var(--ue-border);
  border-radius: var(--radius); padding: 1.25rem;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--transition);
}
.brand-tile:hover { background: #fff; box-shadow: var(--shadow); }
.brand-tile img { height: 48px; object-fit: contain; }

/* ---- 17. CLIENT / TRUST STRIP ---------------------------- */
.trust-strip {
  background: var(--ue-light);
  border-top: 1px solid var(--ue-border); border-bottom: 1px solid var(--ue-border);
  padding: 1.5rem 0;
}
.trust-strip-inner { display: flex; align-items: center; gap: 2rem; flex-wrap: wrap; }
.trust-strip-label {
  font-size: 0.64rem; font-weight: 700; letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--ue-muted); white-space: nowrap; flex-shrink: 0;
}
.trust-clients { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.trust-client {
  font-family: var(--font-heading); font-size: 0.82rem; font-weight: 800;
  color: var(--ue-steel); letter-spacing: 0.06em; text-transform: uppercase;
  padding: 0.3rem 0.9rem; border: 1px solid var(--ue-border);
  border-radius: 2px; background: #fff;
}

/* ---- 18. FEATURE ROW ------------------------------------- */
.feature-row { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.feature-row + .feature-row { margin-top: 5rem; }
.feat-img img { border-radius: var(--radius-md); box-shadow: var(--shadow-md); width: 100%; }
.feat-list { margin-top: 1.5rem; display: flex; flex-direction: column; gap: 0.7rem; }
.feat-list li {
  display: flex; align-items: flex-start; gap: 0.75rem;
  font-size: 0.9rem; color: var(--ue-steel);
}
.feat-list li i { color: var(--ue-red); margin-top: 0.22rem; flex-shrink: 0; font-size: 0.8rem; }
.feat-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 2rem; }

/* ---- 19. INFO PANEL (2-col text + aside) ----------------- */
.info-panel { display: grid; grid-template-columns: 1fr 380px; gap: 4rem; }
.info-aside {
  background: var(--ue-light); border: 1px solid var(--ue-border);
  border-radius: var(--radius-md); padding: 2rem;
  height: fit-content; position: sticky; top: 96px;
}
.info-aside h4 { font-size: 0.9rem; font-weight: 700; color: #0f172a; margin-bottom: 1rem; text-transform: uppercase; letter-spacing: 0.05em; }
.aside-list li { display: flex; align-items: flex-start; gap: 0.6rem; padding: 0.6rem 0; border-bottom: 1px solid var(--ue-border-lt); font-size: 0.85rem; color: var(--ue-steel); }
.aside-list li:last-child { border-bottom: none; }
.aside-list li i { color: var(--ue-blue); margin-top: 0.18rem; flex-shrink: 0; }

/* ---- 20. CTA BAND ---------------------------------------- */
.cta-band { background: var(--ue-blue); padding: 4.5rem 0; }
.cta-band-inner { display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.cta-band-text h3 { font-size: clamp(1.5rem, 2.5vw, 2.25rem); font-weight: 900; color: #fff; margin-bottom: 0.5rem; }
.cta-band-text p  { color: rgba(255,255,255,.68); font-size: 0.95rem; }
.cta-band-actions { display: flex; gap: 1rem; flex-shrink: 0; flex-wrap: wrap; }

/* ---- 21. CONTACT FORM ------------------------------------ */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.form-group { margin-bottom: 0; }
.form-label {
  display: block; font-size: 0.68rem; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ue-steel); margin-bottom: 0.45rem;
}
.form-input, .form-textarea, .form-select {
  width: 100%; padding: 0.72rem 1rem;
  border: 1px solid var(--ue-border); border-radius: var(--radius);
  background: #fff; font-size: 0.88rem; color: #1e293b;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-input:focus, .form-textarea:focus, .form-select:focus {
  outline: none; border-color: var(--ue-blue);
  box-shadow: 0 0 0 3px rgba(0,48,135,.09);
}
.form-textarea { resize: vertical; min-height: 140px; line-height: 1.6; }
.form-success {
  display: none; background: var(--ue-green-lt); border: 1px solid rgba(38,77,45,.25);
  color: var(--ue-green); padding: 0.9rem 1.25rem; border-radius: var(--radius);
  font-size: 0.86rem; font-weight: 600; margin-top: 1rem;
}
.form-success.show { display: block; }

/* ---- 22. CONTACT INFO ------------------------------------ */
.contact-info-list { display: flex; flex-direction: column; gap: 1.25rem; }
.contact-info-item { display: flex; align-items: flex-start; gap: 1rem; }
.ci-icon {
  width: 42px; height: 42px; flex-shrink: 0;
  background: var(--ue-blue-lt); border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  color: var(--ue-blue); font-size: 0.9rem;
}
.ci-label { font-size: 0.62rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ue-muted); margin-bottom: 0.2rem; }
.ci-value { font-size: 0.9rem; font-weight: 600; color: #1e293b; }
.ci-value a:hover { color: var(--ue-blue); }

/* ---- 23. MAP EMBED --------------------------------------- */
.map-wrap { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--ue-border); }
.map-wrap iframe { display: block; width: 100%; height: 280px; border: none; }

/* ---- 24. STEPS / FAT ------------------------------------- */
.steps-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.step-card { text-align: center; padding: 2rem 1.25rem; background: #fff; border: 1px solid var(--ue-border); border-radius: var(--radius); transition: box-shadow var(--transition); }
.step-card:hover { box-shadow: var(--shadow); }
.step-num {
  width: 48px; height: 48px; background: var(--ue-blue); color: #fff;
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-family: var(--font-heading); font-weight: 900; font-size: 0.95rem;
  margin: 0 auto 1rem;
}
.step-card h4 { font-size: 0.8rem; letter-spacing: 0.05em; text-transform: uppercase; margin-bottom: 0.5rem; }
.step-card p  { font-size: 0.8rem; color: var(--ue-muted); line-height: 1.65; }

.fat-graphic { background: var(--ue-light); border: 1px solid var(--ue-border); border-radius: var(--radius); padding: 1.5rem; margin-bottom: 2.5rem; }
.fat-graphic img { width: 100%; height: auto; }

/* ---- 25. QUALITY CARDS ----------------------------------- */
.quality-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.quality-card {
  background: #fff; border: 1px solid var(--ue-border);
  border-top: 3px solid var(--ue-blue);
  padding: 2rem 1.5rem; border-radius: var(--radius);
  transition: box-shadow var(--transition);
}
.quality-card:hover { box-shadow: var(--shadow-md); }
.qc-icon {
  width: 48px; height: 48px; background: var(--ue-blue);
  border-radius: var(--radius-md); display: flex; align-items: center;
  justify-content: center; color: #fff; font-size: 1.1rem; margin-bottom: 1.25rem;
}
.quality-card h4 { font-size: 0.82rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 0.5rem; }
.quality-card p  { font-size: 0.8rem; color: var(--ue-muted); line-height: 1.65; }

/* ---- 26. INDUSTRY TILES ---------------------------------- */
.industry-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 1.25rem; }
.industry-tile {
  background: var(--ue-navy-lt); padding: 2.25rem 1.75rem;
  border-radius: var(--radius); color: #fff;
  border-left: 3px solid var(--ue-blue); position: relative; overflow: hidden;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.industry-tile:hover { border-left-color: var(--ue-red); box-shadow: var(--shadow-md); }
.ind-icon { font-size: 1.75rem; color: var(--ue-red); margin-bottom: 1rem; }
.industry-tile h4 { font-size: 0.88rem; font-weight: 700; color: #fff; text-transform: uppercase; letter-spacing: 0.05em; }

/* ---- 27. LEGAL PAGES ------------------------------------- */
.legal-body { max-width: 800px; margin: 0 auto; }
.legal-body h2 { font-size: 1.4rem; font-weight: 800; color: #0f172a; margin: 2.5rem 0 0.75rem; padding-top: 2.5rem; border-top: 1px solid var(--ue-border); }
.legal-body h2:first-of-type { border-top: none; padding-top: 0; margin-top: 0; }
.legal-body p  { font-size: 0.92rem; color: var(--ue-steel); line-height: 1.8; margin-bottom: 1rem; }
.legal-body ul { padding-left: 1.5rem; margin-bottom: 1rem; }
.legal-body ul li { font-size: 0.92rem; color: var(--ue-steel); line-height: 1.75; margin-bottom: 0.4rem; list-style: disc; }
.legal-meta { font-size: 0.8rem; color: var(--ue-muted); margin-bottom: 2rem; padding-bottom: 1.5rem; border-bottom: 1px solid var(--ue-border); }

/* ---- 28. FOOTER ------------------------------------------ */
.site-footer { background: var(--ue-navy); }

.footer-upper { padding: 4.5rem 0 3rem; border-bottom: 1px solid rgba(255,255,255,.07); }
.footer-grid  { display: grid; grid-template-columns: 2fr 1.2fr 1.2fr 1.5fr; gap: 3rem; }

.footer-brand img  { height: 44px; margin-bottom: 1.25rem; object-fit: contain; }
.footer-brand p    { font-size: 0.84rem; color: rgba(255,255,255,.5); line-height: 1.75; max-width: 300px; margin-bottom: 1.25rem; }
.footer-badges     { display: flex; flex-wrap: wrap; gap: 0.45rem; }
.footer-badge      {
  font-size: 0.6rem; font-weight: 700; letter-spacing: 0.14em;
  text-transform: uppercase; color: rgba(255,255,255,.55);
  border: 1px solid rgba(255,255,255,.12); padding: 0.22rem 0.7rem; border-radius: 2px;
}
.footer-col h5 {
  font-size: 0.65rem; font-weight: 700; letter-spacing: 0.2em;
  text-transform: uppercase; color: rgba(255,255,255,.35); margin-bottom: 1.25rem;
}
.footer-col ul li { margin-bottom: 0.55rem; }
.footer-col ul li a { font-size: 0.83rem; color: rgba(255,255,255,.55); transition: color var(--transition); }
.footer-col ul li a:hover { color: #fff; }

.footer-contact-list { display: flex; flex-direction: column; gap: 0.85rem; }
.footer-contact-item { display: flex; align-items: flex-start; gap: 0.7rem; }
.footer-contact-item i { color: var(--ue-red); font-size: 0.82rem; margin-top: 0.22rem; flex-shrink: 0; }
.footer-contact-item span, .footer-contact-item a { font-size: 0.82rem; color: rgba(255,255,255,.55); line-height: 1.5; transition: color var(--transition); }
.footer-contact-item a:hover { color: rgba(255,255,255,.9); }

/* Footer cert bar */
.footer-certs { padding: 1.5rem 0; border-bottom: 1px solid rgba(255,255,255,.07); }
.footer-certs-row { display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center; justify-content: center; }
.footer-cert {
  background: #fff; border: none;
  border-radius: var(--radius); padding: 0.45rem 0.9rem;
  display: flex; align-items: center; justify-content: center;
  transition: opacity var(--transition);
  opacity: 0.88;
}
.footer-cert:hover { opacity: 1; }
.footer-cert img { height: 36px; width: auto; object-fit: contain; }

/* Footer trust */
.footer-trust { padding: 1rem 0; border-bottom: 1px solid rgba(255,255,255,.07); }
.footer-trust-inner { display: flex; flex-wrap: wrap; align-items: center; gap: 0.75rem 2rem; }
.footer-trust-label { font-size: 0.6rem; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: rgba(255,255,255,.3); }
.footer-trust-clients { display: flex; flex-wrap: wrap; gap: 1.5rem; }
.footer-trust-client { font-family: var(--font-heading); font-size: 0.75rem; font-weight: 800; color: rgba(255,255,255,.45); letter-spacing: 0.08em; text-transform: uppercase; }

/* Footer bottom */
.footer-bottom { padding: 1.25rem 0; }
.footer-bottom-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.footer-copy { font-size: 0.75rem; color: rgba(255,255,255,.3); }
.footer-legal { display: flex; gap: 1.5rem; }
.footer-legal a { font-size: 0.75rem; color: rgba(255,255,255,.35); transition: color var(--transition); }
.footer-legal a:hover { color: rgba(255,255,255,.75); }

/* ---- 29. BACK TO TOP ------------------------------------- */
.back-to-top {
  position: fixed; bottom: 1.5rem; right: 1.5rem;
  width: 42px; height: 42px;
  background: var(--ue-blue); color: #fff;
  border-radius: var(--radius); display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-md); font-size: 0.85rem;
  opacity: 0; visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition); z-index: 500;
}
.back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { background: var(--ue-blue-dk); }

/* ---- 30. IMAGE SHOWCASE ---------------------------------- */
.img-showcase { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-md); border: 1px solid var(--ue-border); }
.img-showcase img { width: 100%; height: auto; }

/* ---- 31. HIGHLIGHT BOX ----------------------------------- */
.highlight-box { background: var(--ue-blue-lt); border-left: 3px solid var(--ue-blue); padding: 1.25rem 1.5rem; border-radius: 0 var(--radius) var(--radius) 0; margin: 1.5rem 0; }
.highlight-box p { color: var(--ue-blue); font-size: 0.9rem; font-weight: 500; margin: 0; }

/* ---- 32. TABLE ------------------------------------------- */
.spec-table { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
.spec-table th { background: var(--ue-navy); color: rgba(255,255,255,.8); font-size: 0.7rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; padding: 0.9rem 1.25rem; text-align: left; }
.spec-table td { padding: 0.85rem 1.25rem; border-bottom: 1px solid var(--ue-border); color: var(--ue-steel); }
.spec-table tr:last-child td { border-bottom: none; }
.spec-table tr:nth-child(even) td { background: var(--ue-light); }

/* ---- 33. UTILITIES --------------------------------------- */
.text-blue    { color: var(--ue-blue); }
.text-red     { color: var(--ue-red); }
.text-green   { color: var(--ue-green); }
.text-muted   { color: var(--ue-muted); }
.text-white   { color: #fff; }
.text-center  { text-align: center; }
.text-right   { text-align: right; }
.fw-900       { font-weight: 900; }
.fw-700       { font-weight: 700; }
.uppercase    { text-transform: uppercase; letter-spacing: 0.06em; }
.d-flex       { display: flex; }
.align-center { align-items: center; }
.justify-between { justify-content: space-between; }
.flex-wrap    { flex-wrap: wrap; }
.gap-sm       { gap: 0.75rem; }
.gap-md       { gap: 1.5rem; }
.gap-lg       { gap: 3rem; }
.mt-0  { margin-top: 0; }
.mt-1  { margin-top: 1rem; }
.mt-2  { margin-top: 2rem; }
.mt-3  { margin-top: 3rem; }
.mt-4  { margin-top: 4rem; }
.mb-0  { margin-bottom: 0; }
.mb-1  { margin-bottom: 1rem; }
.mb-2  { margin-bottom: 2rem; }
.mb-3  { margin-bottom: 3rem; }
.mb-4  { margin-bottom: 4rem; }
.two-col   { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
.three-col { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.content-spacer { height: 2rem; }

/* ---- 34. RESPONSIVE -------------------------------------- */
@media (max-width: 1100px) {
  .nav-link { padding: 0.5rem 0.65rem; font-size: 0.7rem; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-row    { grid-template-columns: repeat(2, 1fr); }
  .footer-grid  { grid-template-columns: 1fr 1fr; }
  .machine-grid { grid-template-columns: repeat(2, 1fr); }
  .quality-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-row    { grid-template-columns: repeat(2, 1fr); }
  .brand-grid   { grid-template-columns: repeat(3, 1fr); }
  .info-panel   { grid-template-columns: 1fr; }
  .info-aside   { position: static; }
}

@media (max-width: 900px) {
  .feature-row { grid-template-columns: 1fr; gap: 2.5rem; }
  .feature-row.rev > .feat-img { order: -1; }
  .cta-band-inner { flex-direction: column; text-align: center; }
  .cta-band-actions { justify-content: center; }
}

@media (max-width: 768px) {
  /* Mobile nav */
  .nav-links {
    position: fixed; top: 76px; left: 0; right: 0; bottom: 0;
    background: #fff; flex-direction: column;
    padding: 1.25rem 1.5rem; gap: 0; overflow-y: auto;
    transform: translateX(-100%);
    transition: transform var(--transition);
    border-top: 1px solid var(--ue-border);
    z-index: 999; align-items: flex-start;
  }
  .nav-links.open { transform: translateX(0); }
  .nav-link {
    width: 100%; padding: 0.9rem 0; font-size: 0.82rem;
    border-bottom: 1px solid var(--ue-border-lt);
    border-radius: 0;
  }
  .nav-link::after { display: none; }
  .nav-dropdown-menu {
    position: static; opacity: 1; visibility: visible; transform: none;
    box-shadow: none; border: none; border-radius: 0;
    background: var(--ue-light); width: 100%; display: none;
  }
  .nav-dropdown.open .nav-dropdown-menu { display: block; }
  .nav-dropdown-item { padding: 0.65rem 0.75rem; }
  .nav-burger { display: flex; }

  /* Layout */
  .service-grid   { grid-template-columns: 1fr; }
  .machine-grid   { grid-template-columns: 1fr; }
  .quality-grid   { grid-template-columns: 1fr 1fr; }
  .steps-row      { grid-template-columns: 1fr 1fr; }
  .brand-grid     { grid-template-columns: repeat(2, 1fr); }
  .form-grid      { grid-template-columns: 1fr; }
  .footer-grid    { grid-template-columns: 1fr; }
  .footer-bottom-inner { flex-direction: column; text-align: center; }
  .trust-strip-inner   { flex-direction: column; gap: 1rem; }
  .section { padding: 3.5rem 0; }
  .hero-home { min-height: 560px; }
  .hero-home-inner { padding: 4rem 0 3rem; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
  .hero-trust { flex-wrap: wrap; gap: 1rem; }
  .hero-premium-inner { padding: 4rem 0; }
  .hero-inner { min-height: 400px; }
  .back-to-top { bottom: 5rem; }
}

@media (max-width: 540px) {
  .stats-row    { grid-template-columns: 1fr 1fr; }
  .quality-grid { grid-template-columns: 1fr; }
  .steps-row    { grid-template-columns: 1fr; }
  .brand-grid   { grid-template-columns: repeat(2, 1fr); }
  .cta-band-actions .btn { width: 100%; }
}

/* ---- 35. ENGINEERING WORKFLOW TIMELINE ------------------- */
.workflow-section { background: var(--ue-navy); padding: 5rem 0; }
.workflow-section .sec-label { color: rgba(255,255,255,.45); }
.workflow-section .sec-title { color: #fff; }
.workflow-section .sec-accent { background: var(--ue-red); }
.workflow-section .sec-desc { color: rgba(255,255,255,.55); }
.workflow-timeline {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 1px;
  background: rgba(255,255,255,.08);
  margin-top: 3rem;
  border-radius: var(--radius-md);
  overflow: hidden;
}
.wf-step {
  background: rgba(255,255,255,.05);
  padding: 1.75rem 0.9rem;
  text-align: center;
  transition: transform 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
  cursor: default;
}
.wf-step:hover {
  transform: translateY(-6px);
  background: rgba(255,255,255,.1);
  box-shadow: 0 12px 28px rgba(0,0,0,.35);
}
.wf-step.highlight { background: rgba(255,255,255,.05); }
.wf-num {
  width: 44px; height: 44px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-heading); font-size: 0.8rem; font-weight: 900;
  color: #fff;
  margin: 0 auto 1rem;
  letter-spacing: 0.02em;
  transition: transform 0.25s ease;
}
.wf-step:hover .wf-num { transform: scale(1.12); }
.wf-step:nth-child(odd)  .wf-num { background: var(--ue-blue); border: 2px solid var(--ue-blue); }
.wf-step:nth-child(even) .wf-num { background: var(--ue-red);  border: 2px solid var(--ue-red); }
.wf-icon {
  font-size: 1.5rem; color: rgba(255,255,255,.55); margin-bottom: 0.7rem;
  transition: transform 0.25s ease, color 0.25s ease;
}
.wf-step:hover .wf-icon { color: #fff; transform: scale(1.15); }
.wf-label {
  font-family: var(--font-heading); font-size: 0.62rem; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: rgba(255,255,255,.65); line-height: 1.45;
}
.wf-step.highlight .wf-label { color: #fff; }

@media (max-width: 1100px) { .workflow-timeline { grid-template-columns: repeat(4, 1fr); } }
@media (max-width: 540px)  { .workflow-timeline { grid-template-columns: repeat(2, 1fr); } }

/* ---- 36. WHY UNITY ELECTRO (PILLARS) --------------------- */
.pillars-section { padding: 5rem 0; background: var(--ue-light); }
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.pillar-card {
  background: #fff; border: 1px solid var(--ue-border);
  border-radius: var(--radius-md); padding: 2rem 1.75rem;
  transition: box-shadow var(--transition), transform var(--transition);
}
.pillar-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.pillar-icon {
  width: 52px; height: 52px;
  background: var(--ue-blue-lt); border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.25rem; color: var(--ue-blue); margin-bottom: 1.25rem;
}
.pillar-card:nth-child(2) .pillar-icon { background: var(--ue-red-lt);   color: var(--ue-red); }
.pillar-card:nth-child(3) .pillar-icon { background: var(--ue-green-lt); color: var(--ue-green); }
.pillar-card:nth-child(4) .pillar-icon { background: var(--ue-blue-lt);  color: var(--ue-blue); }
.pillar-card:nth-child(5) .pillar-icon { background: var(--ue-red-lt);   color: var(--ue-red); }
.pillar-card:nth-child(6) .pillar-icon { background: var(--ue-green-lt); color: var(--ue-green); }
.pillar-num {
  font-family: var(--font-heading); font-size: 0.6rem; font-weight: 700;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--ue-muted); margin-bottom: 0.35rem;
}
.pillar-card h4 { font-size: 1rem; font-weight: 800; color: #0f172a; margin-bottom: 0.65rem; }
.pillar-card p  { font-size: 0.86rem; color: var(--ue-muted); line-height: 1.75; margin: 0; }

@media (max-width: 1100px) { .pillars-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px)  { .pillars-grid { grid-template-columns: 1fr; } }

/* ---- 37. MOBILE STICKY CTA ------------------------------- */
.mobile-sticky-cta {
  display: none;
  position: fixed; bottom: 0; left: 0; right: 0;
  z-index: 900; padding: 0.75rem 1.25rem;
  background: #fff; border-top: 2px solid var(--ue-blue);
  box-shadow: 0 -4px 20px rgba(0,0,0,.12);
  gap: 0.75rem; align-items: center; justify-content: center;
  transform: translateY(100%);
  transition: transform var(--transition-md);
}
.mobile-sticky-cta.visible { transform: translateY(0); }
.mobile-sticky-cta a { flex: 1; max-width: 200px; justify-content: center; }

@media (max-width: 768px) { .mobile-sticky-cta { display: flex; } }

/* ---- 38. SCROLL ANIMATIONS -------------------------------- */
@media (prefers-reduced-motion: no-preference) {
  [data-anim] {
    opacity: 0;
    transition: opacity 0.72s cubic-bezier(0.22, 1, 0.36, 1),
                transform 0.72s cubic-bezier(0.22, 1, 0.36, 1);
    transition-delay: var(--anim-delay, 0s);
  }
  [data-anim="fade-up"]    { transform: translateY(40px); }
  [data-anim="fade-left"]  { transform: translateX(-50px); }
  [data-anim="fade-right"] { transform: translateX(50px); }
  [data-anim="scale-up"]   { transform: scale(0.88); }
  [data-anim].anim-done    { opacity: 1; transform: none; }

  /* Accent line grow animation */
  .sec-accent { transform: scaleX(0); transform-origin: left; transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1) 0.3s; }
  .sec-accent.center { transform-origin: center; }
  .anim-done .sec-accent,
  .sec-accent.anim-done { transform: scaleX(1); }
}