/* ===================================================
   SAFEVOLT INDUSTRIES — style.css  v2
   Palette: Navy #0d1b2e, Steel #1a2d44, Blue #0077cc,
   Cyan #00b4ff, Amber #FFB800, White #ffffff, Smoke #f4f7fb
   =================================================== */

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

:root {
  --navy:    #0b1622;
  --navy2:   #0f1f32;
  --steel:   #1a2d44;
  --blue:    #0066bb;
  --cyan:    #00b4ff;
  --cyan2:   #0091d4;
  --amber:   #FFB800;
  --amber2:  #e6a500;
  --white:   #ffffff;
  --smoke:   #f4f7fb;
  --light:   #dde6f0;
  --mid:     #7a8fa6;
  --dim:     #4a5d72;
  --card-bg: #111e2e;
  --card-bg2: #152233;
  --border:  rgba(0,180,255,0.14);
  --border2: rgba(255,255,255,0.08);
  --glow:    rgba(0,180,255,0.25);
  /* NEW — light accent palette */
  --ice:     #e8f6ff;       /* very light blue-white */
  --mist:    #c8e8f8;       /* soft sky */
  --pearl:   #f8faff;       /* near white with blue cast */
  --rose:    #ff6b6b;       /* warm accent for variety */
  --sage:    #43e97b;       /* subtle green for success states */
  --card-light: #ffffff;    /* pure white card for contrast sections */
  --text-dark:  #0d1b2e;   /* dark text for light sections */
  --font-display: 'Bebas Neue', sans-serif;
  --font-body:    'Barlow', sans-serif;
  --font-cond:    'Barlow Condensed', sans-serif;
  --font-inter:   'Inter', sans-serif;
  --radius-sm: 4px;
  --radius:    8px;
  --radius-lg: 16px;
  --shadow-card: 0 4px 24px rgba(0,0,0,0.3);
  --shadow-glow: 0 0 40px rgba(0,180,255,0.12);
  --shadow-light: 0 4px 24px rgba(0,100,180,0.10);
}

html { scroll-behavior: smooth; }
body {
  background: var(--navy);
  color: var(--light);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a   { color: inherit; text-decoration: none; }

.container {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 2.5rem;
}

/* ---------- SCROLL ANIMATIONS ---------- */
.reveal-up,
.reveal-left,
.reveal-right {
  opacity: 0;
  transform: translateY(48px);
  transition: opacity 0.75s cubic-bezier(.22,1,.36,1), transform 0.75s cubic-bezier(.22,1,.36,1);
}
.reveal-left  { transform: translateX(-56px); }
.reveal-right { transform: translateX(56px);  }

.reveal-up.visible,
.reveal-left.visible,
.reveal-right.visible {
  opacity: 1;
  transform: translate(0, 0);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.32s; }
.delay-4 { transition-delay: 0.46s; }

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.9rem 2.4rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-cond);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.28s ease;
  border: 2px solid transparent;
  position: relative;
  overflow: hidden;
}
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.06);
  opacity: 0;
  transition: opacity 0.2s;
}
.btn:hover::after { opacity: 1; }

.btn-primary {
  background: var(--cyan);
  color: var(--navy);
  border-color: var(--cyan);
  box-shadow: 0 4px 18px rgba(0,180,255,0.25);
}
.btn-primary:hover {
  background: var(--amber);
  border-color: var(--amber);
  color: var(--navy);
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(255,184,0,0.35);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.35);
}
.btn-outline:hover {
  border-color: var(--cyan);
  color: var(--cyan);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0,180,255,0.15);
}
.btn-full { width: 100%; justify-content: center; }

/* ---------- SECTION HEADERS ---------- */
.section-tag {
  display: inline-block;
  background: rgba(0,180,255,0.1);
  border: 1px solid rgba(0,180,255,0.3);
  color: var(--cyan);
  font-family: var(--font-inter);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  padding: 0.28rem 0.9rem;
  border-radius: 2px;
  margin-bottom: 1rem;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  letter-spacing: 0.03em;
  line-height: 1.05;
  margin-bottom: 0.8rem;
  color: var(--white);
}
.section-title .accent { color: var(--cyan); }
.section-sub {
  color: var(--mid);
  font-family: var(--font-inter);
  font-weight: 400;
  font-size: 1rem;
  max-width: 560px;
  line-height: 1.65;
}
.section-header { margin-bottom: 3.5rem; }
.section-header.centered { text-align: center; }
.section-header.centered .section-sub { margin: 0 auto; }

/* ========== NAVBAR ========== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1rem 0;
  transition: background 0.4s, box-shadow 0.4s, padding 0.4s;
}
.navbar.scrolled {
  background: rgba(11,22,34,0.96);
  box-shadow: 0 2px 40px rgba(0,0,0,0.5);
  padding: 0.55rem 0;
  backdrop-filter: blur(16px);
}
.nav-inner {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex-shrink: 0;
}
.logo-img-wrap {
  width: 44px; height: 44px;
  border-radius: 8px;
  overflow: hidden;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(0,180,255,0.2);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.logo-img { width: 38px; height: 38px; object-fit: contain; }
.logo-text-block {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}
.logo-main {
  font-family: var(--font-cond);
  font-size: 1.2rem;
  font-weight: 900;
  letter-spacing: 0.07em;
  color: var(--white);
}
.logo-sub {
  font-family: var(--font-cond);
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.22em;
  color: var(--cyan);
  text-transform: uppercase;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 0;
  list-style: none;
}
.nav-links a {
  font-family: var(--font-inter);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  padding: 0.45rem 0.9rem;
  border-radius: var(--radius-sm);
  color: rgba(255,255,255,0.72);
  transition: color 0.2s, background 0.2s;
}
.nav-links a:hover { color: var(--white); }
.nav-links .nav-cta {
  background: var(--cyan);
  color: var(--navy);
  font-weight: 700;
  padding: 0.45rem 1.2rem;
  margin-left: 0.4rem;
  letter-spacing: 0.06em;
}
.nav-links .nav-cta:hover { background: var(--amber); color: var(--navy); }
.nav-links a.active-link { color: var(--cyan); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 24px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all 0.3s;
}

/* ========== HERO ========== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--navy);
}

/* Moving collage background */
.hero-collage {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
  overflow: hidden;
}
.collage-track {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 12px 0;
  animation: collageSlide 30s linear infinite;
  white-space: nowrap;
  flex-shrink: 0;
}
.collage-track-2 { animation: collageSlideRev 36s linear infinite; }
.collage-track-3 { animation: collageSlide 42s linear infinite; }
.collage-track-4 { animation: collageSlideRev 26s linear infinite; }
.collage-track-5 { animation: collageSlide 50s linear infinite; }

@keyframes collageSlide {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
@keyframes collageSlideRev {
  from { transform: translateX(-50%); }
  to   { transform: translateX(0); }
}

.collage-logo-item {
  flex-shrink: 0;
  width: 150px;
  height: 72px;
  background: rgba(255,255,255,0.09);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px 14px;
  overflow: hidden;
  backdrop-filter: blur(4px);
  transition: background 0.3s;
}
.collage-logo-item:hover {
  background: rgba(255,255,255,0.14);
}
.collage-logo-item img {
  max-width: 100%; max-height: 100%;
  object-fit: contain;
  filter: brightness(0.9) grayscale(0.15);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 55% at 50% 45%, rgba(0,100,180,0.18) 0%, transparent 60%),
    radial-gradient(ellipse 75% 65% at 50% 50%, rgba(11,22,34,0.68) 0%, rgba(11,22,34,0.97) 100%);
  backdrop-filter: blur(2px);
  pointer-events: none;
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 2rem;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  font-family: var(--font-inter);
  font-size: clamp(0.72rem, 1.5vw, 0.88rem);
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 1.5rem;
}
.eyebrow-dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--cyan);
  opacity: 0.6;
  flex-shrink: 0;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(4.5rem, 15vw, 12rem);
  line-height: 0.88;
  letter-spacing: 0.01em;
  margin-bottom: 1.2rem;
}
.title-safe  { color: var(--white); }
.title-volt  { color: var(--cyan);  }
.title-industries {
  font-family: var(--font-display);
  font-size: clamp(2rem, 6.5vw, 5.5rem);
  color: rgba(255,255,255,0.65);
  letter-spacing: 0.3em;
}

.hero-tagline {
  font-family: var(--font-cond);
  font-size: clamp(1rem, 2.2vw, 1.5rem);
  font-weight: 300;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 1.4rem;
}

.hero-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2.5rem;
}
.hero-meta-item {
  font-family: var(--font-inter);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.55);
  text-transform: uppercase;
}
.hero-meta-sep { color: var(--cyan); opacity: 0.5; }

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-scroll-hint {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-inter);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--mid);
}
.scroll-line {
  width: 1px; height: 40px;
  background: linear-gradient(180deg, var(--cyan), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; }
  50%       { opacity: 1;   }
}

/* ========== MARQUEE ========== */
.marquee-strip {
  background: linear-gradient(90deg, var(--blue) 0%, var(--cyan2) 50%, var(--blue) 100%);
  padding: 0.75rem 0;
  overflow: hidden;
  white-space: nowrap;
  position: relative;
  z-index: 5;
}
.marquee-track {
  display: inline-flex;
  gap: 1.2rem;
  animation: marqueeScroll 32s linear infinite;
  font-family: var(--font-inter);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: rgba(255,255,255,0.9);
  text-transform: uppercase;
}
.marquee-track .dot { opacity: 0.5; }
@keyframes marqueeScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ========== STATS ========== */
.stats-section {
  padding: 5rem 0;
  background: linear-gradient(160deg, var(--navy2) 0%, var(--steel) 55%, rgba(0,102,187,0.18) 100%);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.stats-section::before {
  content: '';
  position: absolute;
  top: 0; left: 50%; transform: translateX(-50%);
  width: 100%; height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan), var(--amber), var(--cyan), transparent);
}
/* Radial glow behind stats */
.stats-section::after {
  content: '';
  position: absolute;
  bottom: -80px; right: -80px;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,180,255,0.07) 0%, transparent 70%);
  pointer-events: none;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}
.stat-card {
  text-align: center;
  padding: 2.5rem 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(255,255,255,0.07) 0%, rgba(0,100,180,0.08) 100%);
  backdrop-filter: blur(8px);
  transition: border-color 0.3s, transform 0.35s, box-shadow 0.35s;
  cursor: default;
}
.stat-card:hover {
  border-color: var(--cyan);
  transform: translateY(-6px);
  box-shadow: var(--shadow-glow);
}
.stat-card .stat-num {
  display: inline;
  font-family: var(--font-display);
  font-size: 3.8rem;
  color: var(--white);
  line-height: 1;
}
.stat-plus {
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--amber);
}
.stat-label {
  font-family: var(--font-inter);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mist);
  margin-top: 0.6rem;
}

/* ========== PRODUCTS ========== */
.products-section {
  padding: 7rem 0;
  background: linear-gradient(180deg, var(--navy) 0%, #0d1f33 60%, var(--navy) 100%);
  position: relative;
}
/* Subtle diagonal gradient accent */
.products-section::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 40%; height: 100%;
  background: linear-gradient(135deg, transparent 0%, rgba(0,102,187,0.06) 100%);
  pointer-events: none;
}
/* Amber warmth bottom-left */
.products-section::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 30%; height: 40%;
  background: radial-gradient(ellipse at bottom left, rgba(255,184,0,0.04) 0%, transparent 70%);
  pointer-events: none;
}
.products-tabs {
  display: flex;
  gap: 0;
  margin-bottom: 3rem;
  border-bottom: 1px solid var(--border);
}
.tab-btn {
  font-family: var(--font-inter);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 0.85rem 2rem;
  border: none;
  border-bottom: 3px solid transparent;
  background: transparent;
  color: var(--mid);
  cursor: pointer;
  transition: all 0.25s;
  margin-bottom: -1px;
}
.tab-btn:hover { color: var(--light); }
.tab-btn.active {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
  background: rgba(0,180,255,0.04);
}
.tab-content { display: none; }
.tab-content.active { display: block; }

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.product-card {
  background: linear-gradient(160deg, var(--card-bg) 0%, var(--card-bg2) 100%);
  border: 1px solid var(--border2);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.38s cubic-bezier(.22,1,.36,1), border-color 0.3s, box-shadow 0.38s;
}
.product-card:hover {
  transform: scale(1.035) translateY(-4px);
  border-color: rgba(0,180,255,0.3);
  box-shadow: 0 20px 55px rgba(0,0,0,0.35), 0 0 0 1px rgba(0,180,255,0.08);
}
.product-img-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
  background: #0d1a28;
}
.product-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.55s ease;
}
.product-card:hover .product-img-wrap img { transform: scale(1.05); }
/* Overlay hidden — no blue overlay on hover */
.product-overlay {
  display: none;
}
.product-info { padding: 1.25rem; }
.product-brand-tag {
  display: block;
  font-family: var(--font-inter);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--amber);
  opacity: 0.9;
  margin-bottom: 0.3rem;
}
.product-info h3 {
  font-family: var(--font-cond);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--white);
  margin-bottom: 0.4rem;
  line-height: 1.25;
}
.product-info p {
  font-family: var(--font-inter);
  font-size: 0.8rem;
  color: var(--light);
  line-height: 1.55;
  opacity: 0.75;
}

/* ========== BRANDS LOGO GRID ========== */
.brands-section {
  padding: 7rem 0;
  background: linear-gradient(160deg, #0a1828 0%, var(--navy2) 40%, #0e2240 70%, var(--navy) 100%);
  border-top: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
/* Ambient glow circles */
.brands-section::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,180,255,0.06) 0%, transparent 65%);
  pointer-events: none;
}
.brands-section::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
}

/* Top logo grid hidden — logos moved into categories */
.brand-logo-grid {
  display: none;
}
.brand-logo-cell { display: none; }

/* ---- Category cards with embedded logos ---- */
.brands-categories {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.brand-category {
  background: linear-gradient(145deg, rgba(255,255,255,0.04) 0%, rgba(0,100,180,0.08) 100%);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--radius);
  padding: 1.6rem 1.4rem 1.4rem;
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s;
}
.brand-category:hover {
  border-color: rgba(0,180,255,0.28);
  box-shadow: 0 8px 32px rgba(0,0,0,0.3), inset 0 1px 0 rgba(255,255,255,0.06);
  transform: translateY(-2px);
}
.brand-category h4 {
  font-family: var(--font-inter);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ice);
  margin-bottom: 1rem;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

/* Logo grid inside each category */
.brand-logo-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.brand-logo-badge {
  background: #ffffff;
  border-radius: 6px;
  width: 90px;
  height: 55px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6px 8px;
  overflow: hidden;
  transition: transform 0.22s ease, box-shadow 0.22s ease;
  flex-shrink: 0;
}
.brand-logo-badge:hover {
  transform: translateY(-2px) scale(1.06);
  box-shadow: 0 6px 20px rgba(0,0,0,0.4);
}
.brand-logo-badge img {
  max-width: 100%;
  max-height: 100%;
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
/* Fallback text badge if no logo */
.brand-logo-badge.text-badge {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  width: auto;
  padding: 0.25rem 0.7rem;
  height: auto;
  min-height: 32px;
}
.brand-logo-badge.text-badge span {
  font-family: var(--font-inter);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--light);
  white-space: nowrap;
}

/* ========== FINISHING TOUCHES — Industrial polish ========== */

/* Thin horizontal rule / divider line style */
.section-divider {
  width: 48px; height: 3px;
  background: linear-gradient(90deg, var(--cyan), var(--amber));
  border-radius: 2px;
  margin: 0.9rem 0 1.6rem;
}

/* Subtle noise grain overlay on body */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.018;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 200px 200px;
}

/* Subtle left-edge accent line on section tags */
.section-tag {
  position: relative;
}

/* Product card — thin bottom accent line on hover */
.product-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--amber));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.38s cubic-bezier(.22,1,.36,1);
}
.product-card {
  position: relative;
}
.product-card:hover::after {
  transform: scaleX(1);
}

/* Industry cards — icon pulse on hover */
.industry-card:hover .industry-icon {
  animation: iconPulse 0.6s ease;
}
@keyframes iconPulse {
  0%   { transform: scale(1); }
  40%  { transform: scale(1.25) rotate(-6deg); }
  70%  { transform: scale(0.95) rotate(3deg); }
  100% { transform: scale(1) rotate(0); }
}

/* Stat cards — amber glow line at bottom */
.stat-card {
  position: relative;
  overflow: hidden;
}
.stat-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 10%; right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--amber), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}
.stat-card:hover::after { opacity: 1; }

/* Pillar rows — left accent on hover */
.pillar {
  border-left: 3px solid transparent;
  transition: border-color 0.25s, background 0.25s;
}
.pillar:hover {
  border-left-color: var(--cyan);
  background: rgba(0,180,255,0.06);
}

/* Gallery items — subtle border glow on hover */
.gallery-item {
  transition: box-shadow 0.35s ease, transform 0.35s ease;
}
.gallery-item:hover {
  box-shadow: 0 12px 40px rgba(0,0,0,0.55);
  transform: translateY(-3px);
}

/* Footer links — left-slide underline */
.footer-links-col ul a {
  position: relative;
  display: inline-block;
}
.footer-links-col ul a::after {
  content: '';
  position: absolute;
  bottom: -1px; left: 0;
  width: 0; height: 1px;
  background: var(--cyan);
  transition: width 0.22s ease;
}
.footer-links-col ul a:hover::after { width: 100%; }

/* Marquee strip — gradient fade edges */
.marquee-strip {
  position: relative;
}
.marquee-strip::before,
.marquee-strip::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 80px;
  z-index: 2;
  pointer-events: none;
}
.marquee-strip::before {
  left: 0;
  background: linear-gradient(90deg, var(--blue), transparent);
}
.marquee-strip::after {
  right: 0;
  background: linear-gradient(270deg, var(--blue), transparent);
}

/* Contact list items — hover accent */
.contact-list li {
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.6rem;
  margin-left: -0.6rem;
  transition: background 0.2s;
}
.contact-list li:hover {
  background: rgba(0,180,255,0.05);
}

/* Responsive for new brand grid */
@media (max-width: 1100px) {
  .brands-categories { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .brands-categories { grid-template-columns: 1fr; }
  .brand-logo-badge { width: 60px; height: 40px; }
}

/* ========== INDUSTRIES ========== */
.industries-section {
  padding: 7rem 0;
  background: linear-gradient(180deg, var(--navy) 0%, #0b1f35 50%, var(--navy) 100%);
  position: relative;
  overflow: hidden;
}
.industries-section::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 700px; height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,102,187,0.07) 0%, transparent 70%);
  pointer-events: none;
}
/* amber warmth at bottom */
.industries-section::after {
  content: '';
  position: absolute;
  bottom: 0; right: 0;
  width: 400px; height: 300px;
  background: radial-gradient(ellipse at bottom right, rgba(255,184,0,0.05) 0%, transparent 65%);
  pointer-events: none;
}
.industries-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 1rem;
}
.industry-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.65rem;
  padding: 1.6rem 0.5rem;
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(255,255,255,0.05) 0%, rgba(0,80,160,0.08) 100%);
  text-align: center;
  transition: all 0.3s;
  cursor: default;
}
.industry-card:hover {
  border-color: var(--amber);
  transform: translateY(-5px);
  background: linear-gradient(160deg, rgba(255,184,0,0.06) 0%, rgba(0,80,160,0.12) 100%);
  box-shadow: 0 8px 28px rgba(255,184,0,0.1);
}
.industry-icon { font-size: 2rem; }
.industry-card span {
  font-family: var(--font-inter);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--mist);
  line-height: 1.3;
}
.industry-card:hover span { color: var(--white); }

/* ========== GALLERY ========== */
.gallery-section {
  padding: 7rem 0;
  background: linear-gradient(180deg, var(--steel) 0%, #0c1e30 50%, var(--navy2) 100%);
  border-top: 1px solid var(--border);
}
.gallery-masonry {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 230px;
  gap: 1rem;
}
.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.08);
}
.gallery-item.tall { grid-row: span 2; }
.gallery-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
  filter: brightness(0.72) saturate(0.85);
}
.gallery-item:hover img {
  transform: scale(1.07);
  filter: brightness(0.92) saturate(1.05);
}
.gallery-caption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: linear-gradient(transparent, rgba(0,10,25,0.88));
  padding: 2rem 1rem 0.9rem;
  font-family: var(--font-cond);
  font-weight: 700;
  font-size: 0.88rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.3s, transform 0.3s;
}
.gallery-item:hover .gallery-caption {
  opacity: 1;
  transform: translateY(0);
}

/* ========== ABOUT ========== */
.about-section {
  padding: 8rem 0;
  background: linear-gradient(160deg, var(--navy) 0%, #0d2038 55%, var(--navy) 100%);
  position: relative;
  overflow: hidden;
}
.about-bg-pattern {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,180,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,180,255,0.025) 1px, transparent 1px);
  background-size: 70px 70px;
  pointer-events: none;
}
/* Amber warmth top right */
.about-section::after {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 450px; height: 450px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,184,0,0.05) 0%, transparent 70%);
  pointer-events: none;
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
}
.about-text .section-title { margin-top: 0.5rem; }
.about-lead {
  font-family: var(--font-inter);
  font-size: 1.05rem;
  font-weight: 400;
  color: var(--ice);
  line-height: 1.75;
  margin-bottom: 1.25rem;
}
.about-text p {
  color: var(--mist);
  margin-bottom: 1.1rem;
  line-height: 1.75;
  font-weight: 300;
  font-size: 0.95rem;
}
.about-pillars {
  margin-top: 2.2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.pillar {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 1.3rem;
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(255,255,255,0.04) 0%, rgba(0,100,180,0.06) 100%);
  transition: border-color 0.25s;
}
.pillar:hover { border-color: var(--border); }
.pillar-icon {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.pillar strong {
  display: block;
  font-family: var(--font-inter);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.15rem;
}
.pillar span {
  font-size: 0.8rem;
  color: var(--mist);
  font-family: var(--font-inter);
}

/* About visual card */
.about-card-block { display: flex; justify-content: center; }
.about-card-inner {
  background: linear-gradient(145deg, var(--card-bg) 0%, var(--card-bg2) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 3.5rem 3rem;
  text-align: center;
  max-width: 400px;
  width: 100%;
  position: relative;
  overflow: hidden;
  box-shadow: 0 24px 70px rgba(0,0,0,0.45), var(--shadow-glow);
}
.about-card-inner::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--cyan), var(--amber), var(--cyan));
}
.about-logo-big { display: flex; justify-content: center; margin-bottom: 1.2rem; }
.about-card-inner h3 {
  font-family: var(--font-display);
  font-size: 1.7rem;
  letter-spacing: 0.09em;
  color: var(--white);
  margin-bottom: 0.3rem;
}
.about-tagline-card {
  font-family: var(--font-inter);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 2rem;
}
.contact-details-card {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  text-align: left;
  font-family: var(--font-inter);
  font-size: 0.82rem;
  color: var(--mid);
  line-height: 1.6;
}
.cd-icon { margin-right: 0.4rem; }

/* ========== CONTACT ========== */
.contact-section {
  padding: 8rem 0;
  background: linear-gradient(160deg, #0c1e32 0%, var(--steel) 40%, #0a1e35 100%);
  border-top: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
/* Light top edge */
.contact-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,180,255,0.4), var(--amber), rgba(0,180,255,0.4), transparent);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: start;
}
.contact-intro {
  font-family: var(--font-inter);
  font-size: 1rem;
  color: var(--mist);
  line-height: 1.7;
  margin-bottom: 0.5rem;
}
.contact-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
  margin-top: 2rem;
}
.contact-list li {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.contact-icon { font-size: 1.3rem; margin-top: 0.05rem; flex-shrink: 0; }
.contact-list strong {
  display: block;
  font-family: var(--font-inter);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 0.2rem;
}
.contact-list span,
.contact-list a {
  font-family: var(--font-inter);
  font-size: 0.95rem;
  color: var(--white);
  transition: color 0.2s;
  font-weight: 400;
}
.contact-list a:hover { color: var(--cyan); }

.working-hours {
  margin-top: 2.5rem;
  padding: 1.25rem 1.5rem;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  background: rgba(255,255,255,0.04);
}
.working-hours h4 {
  font-family: var(--font-inter);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 0.7rem;
}
.working-hours p {
  font-family: var(--font-inter);
  font-size: 0.88rem;
  color: var(--light);
  margin-bottom: 0.3rem;
}

/* Email capture */
.email-capture-box {
  background: linear-gradient(145deg, rgba(255,255,255,0.06) 0%, rgba(0,80,160,0.12) 100%);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: var(--radius-lg);
  padding: 2.8rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-card), inset 0 1px 0 rgba(255,255,255,0.07);
}
.email-capture-box::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--cyan), var(--amber), var(--cyan));
}
.email-capture-box h3 {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--white);
  margin-bottom: 0.5rem;
  letter-spacing: 0.04em;
}
.email-capture-box > p {
  font-family: var(--font-inter);
  color: var(--mist);
  font-size: 0.88rem;
  margin-bottom: 2rem;
  line-height: 1.6;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-group { margin-bottom: 1.2rem; }
.form-group label {
  display: block;
  font-family: var(--font-inter);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ice);
  margin-bottom: 0.45rem;
}
.form-group input {
  width: 100%;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-sm);
  padding: 0.8rem 1rem;
  color: var(--white);
  font-family: var(--font-inter);
  font-size: 0.9rem;
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
  outline: none;
}
.form-group input:focus {
  border-color: var(--cyan);
  background: rgba(0,180,255,0.06);
  box-shadow: 0 0 0 3px rgba(0,180,255,0.1);
}
.form-group input::placeholder { color: rgba(255,255,255,0.28); }

.form-note {
  text-align: center;
  font-family: var(--font-inter);
  font-size: 0.72rem;
  color: var(--dim);
  margin-top: 0.8rem;
}
.form-success,
.form-error {
  display: none;
  text-align: center;
  padding: 0.8rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-inter);
  font-size: 0.88rem;
  margin-top: 1rem;
  font-weight: 600;
}
.form-success {
  background: rgba(0,200,100,0.1);
  border: 1px solid rgba(0,200,100,0.3);
  color: #00c864;
}
.form-error {
  background: rgba(255,60,60,0.08);
  border: 1px solid rgba(255,60,60,0.3);
  color: #ff6060;
}

/* ========== FOOTER ========== */
.footer {
  background: linear-gradient(180deg, #06101a 0%, #040d15 100%);
  border-top: 1px solid rgba(0,180,255,0.2);
  padding: 5rem 0 0;
  position: relative;
}
.footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--blue), var(--cyan), var(--amber), var(--cyan), var(--blue), transparent);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  padding-bottom: 3.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.footer-logo-wrap {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin-bottom: 1.2rem;
}
.footer-logo-img {
  width: 42px; height: 42px;
  object-fit: contain;
  border-radius: 8px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(0,180,255,0.15);
  padding: 3px;
}
.footer-brand p {
  font-family: var(--font-inter);
  font-size: 0.83rem;
  color: var(--mid);
  line-height: 1.75;
  max-width: 280px;
}
.footer-links-col h5,
.footer-contact-col h5 {
  font-family: var(--font-inter);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ice);
  margin-bottom: 1.3rem;
}
.footer-links-col ul { list-style: none; }
.footer-links-col ul li { margin-bottom: 0.65rem; }
.footer-links-col ul a {
  font-family: var(--font-inter);
  font-size: 0.83rem;
  color: var(--mid);
  transition: color 0.2s;
}
.footer-links-col ul a:hover { color: var(--white); }
.footer-contact-col p {
  font-family: var(--font-inter);
  font-size: 0.83rem;
  color: var(--mid);
  margin-bottom: 0.75rem;
  line-height: 1.6;
}
.footer-contact-col a { color: var(--mid); transition: color 0.2s; }
.footer-contact-col a:hover { color: var(--cyan); }
.footer-bottom {
  padding: 1.8rem 0;
  text-align: center;
  font-family: var(--font-inter);
  font-size: 0.75rem;
  color: rgba(120,145,170,0.55);
  border-top: 1px solid rgba(255,255,255,0.05);
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1200px) {
  .products-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 1100px) {
  .industries-grid { grid-template-columns: repeat(4, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
  .nav-links {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: rgba(11,22,34,0.98);
    padding: 1rem;
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
  }
  .nav-links.open { display: flex; }
  .nav-toggle { display: flex; }
  .about-grid { grid-template-columns: 1fr; gap: 3rem; }
  .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .gallery-masonry { grid-template-columns: repeat(2, 1fr); }
  .industries-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 640px) {
  .container { padding: 0 1.25rem; }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-title { font-size: clamp(3.5rem, 22vw, 6rem); }
  .gallery-masonry { grid-template-columns: 1fr; grid-auto-rows: 240px; }
  .gallery-item.tall { grid-row: span 1; }
  .footer-grid { grid-template-columns: 1fr; }
  .industries-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-buttons { flex-direction: column; align-items: center; }
  .tab-btn { font-size: 0.8rem; padding: 0.65rem 1rem; }
  .form-row { grid-template-columns: 1fr; }
  .hero-meta { flex-wrap: wrap; gap: 0.5rem; }
  .email-capture-box { padding: 2rem 1.5rem; }
}

/* ====================================================
   ADDITIONS v3 — Light colors, white accents, depth
   ==================================================== */

/* --- Section tag color variants --- */
.section-tag.amber {
  background: rgba(255,184,0,0.1);
  border-color: rgba(255,184,0,0.35);
  color: var(--amber);
}
.section-tag.white {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.25);
  color: var(--ice);
}

/* --- "Light strip" — white separator band between dark sections --- */
.light-strip {
  background: var(--smoke);
  padding: 2.8rem 0;
  border-top: 1px solid rgba(0,100,180,0.12);
  border-bottom: 1px solid rgba(0,100,180,0.12);
}
.light-strip-inner {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}
.light-strip-text {
  font-family: var(--font-cond);
  font-size: clamp(1rem, 2vw, 1.35rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--text-dark);
}
.light-strip-text strong { color: var(--blue); }
.light-strip-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-inter);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white);
  background: var(--blue);
  padding: 0.75rem 1.8rem;
  border-radius: var(--radius-sm);
  transition: background 0.25s, transform 0.25s;
  white-space: nowrap;
}
.light-strip-cta:hover { background: var(--amber); transform: translateY(-2px); }

/* --- Ambient floating orbs on dark sections --- */
.orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(60px);
  opacity: 0.5;
  animation: orbFloat 12s ease-in-out infinite alternate;
}
.orb-blue  { background: radial-gradient(circle, rgba(0,120,220,0.3), transparent 70%); }
.orb-amber { background: radial-gradient(circle, rgba(255,184,0,0.18), transparent 70%); }
.orb-cyan  { background: radial-gradient(circle, rgba(0,200,255,0.18), transparent 70%); }
@keyframes orbFloat {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(20px, -20px) scale(1.08); }
}

/* --- Hero eyebrow — make it pop more --- */
.hero-eyebrow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  font-family: var(--font-inter);
  font-size: clamp(0.72rem, 1.5vw, 0.88rem);
  font-weight: 600;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--ice);
  margin-bottom: 1.5rem;
}
.eyebrow-dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--amber);
  opacity: 0.8;
  flex-shrink: 0;
}

/* --- Hero tagline — amber → white fade --- */
.hero-tagline {
  font-family: var(--font-cond);
  font-size: clamp(1rem, 2.2vw, 1.5rem);
  font-weight: 300;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 1.4rem;
  text-shadow: 0 0 20px rgba(255,184,0,0.35);
}

/* --- Hero meta items — slightly brighter --- */
.hero-meta-item {
  font-family: var(--font-inter);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: rgba(232,246,255,0.65);
  text-transform: uppercase;
}
.hero-meta-sep { color: var(--amber); opacity: 0.7; }

/* --- Section title accent color --- */
.section-title .accent { color: var(--cyan); }

/* --- Section sub text — lighter on dark bg --- */
.section-sub { color: var(--mist); }

/* --- About card — frosted white shimmer --- */
.about-card-inner {
  background: linear-gradient(145deg, rgba(20,38,60,0.95) 0%, rgba(12,28,50,0.98) 100%);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-lg);
  padding: 3.5rem 3rem;
  text-align: center;
  max-width: 400px;
  width: 100%;
  position: relative;
  overflow: hidden;
  box-shadow: 0 24px 70px rgba(0,0,0,0.45), var(--shadow-glow);
}
.about-card-inner::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--cyan), var(--amber), var(--cyan));
}
/* Shine shimmer on hover */
.about-card-inner::after {
  content: '';
  position: absolute;
  top: -50%; left: -60%;
  width: 40%; height: 200%;
  background: linear-gradient(105deg, transparent 40%, rgba(255,255,255,0.05) 50%, transparent 60%);
  transform: rotate(15deg);
  animation: cardShine 6s ease-in-out infinite;
}
@keyframes cardShine {
  0%, 100% { left: -60%; }
  50% { left: 120%; }
}

/* --- Brand category h4 label alternating accent --- */
.brand-category:nth-child(even) h4 { color: var(--amber); }

/* --- Section header divider line --- */
.section-header-divider {
  width: 40px; height: 3px;
  background: linear-gradient(90deg, var(--cyan), var(--amber));
  border-radius: 2px;
  margin: 0.8rem 0 1.5rem;
}

/* --- Pill chips for trust signals in about section --- */
.trust-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.5rem;
}
.trust-chip {
  font-family: var(--font-inter);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  padding: 0.28rem 0.75rem;
  border-radius: 20px;
  border: 1px solid rgba(0,180,255,0.25);
  background: rgba(0,180,255,0.08);
  color: var(--ice);
}

/* --- Thin colored left border on contact list --- */
.contact-list li {
  border-left: 2px solid transparent;
  padding-left: 0.75rem;
  transition: border-color 0.2s, background 0.2s;
}
.contact-list li:hover {
  border-left-color: var(--cyan);
  background: rgba(0,180,255,0.05);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

/* --- WhatsApp float button --- */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 999;
  width: 54px; height: 54px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.5);
  transition: transform 0.25s, box-shadow 0.25s;
  text-decoration: none;
}
.whatsapp-float:hover {
  transform: scale(1.12);
  box-shadow: 0 6px 28px rgba(37,211,102,0.6);
}
.whatsapp-float svg { width: 28px; height: 28px; fill: white; }

/* --- Responsive fix for new additions --- */
@media (max-width: 640px) {
  .light-strip-inner { flex-direction: column; text-align: center; }
  .trust-chips { justify-content: center; }
}