/* ============================================
   CHAMPIONS TELEMATIC SERVICES INC — Main Stylesheet
   ============================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-body); color: var(--color-text); background: var(--color-white); line-height: 1.6; overflow-x: hidden; }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }

h1, h2, h3, h4, h5 { font-family: var(--font-display); font-weight: 700; letter-spacing: -0.01em; line-height: 1.1; }

.section-label { font-family: var(--font-body); font-size: 11px; font-weight: 700; letter-spacing: 3px; text-transform: uppercase; color: var(--color-accent); margin-bottom: 14px; display: inline-block; }
.section-title { font-size: clamp(32px, 4vw, 52px); color: var(--color-primary); margin-bottom: 20px; }
.section-title span { color: var(--color-accent); }
.section-desc { font-size: 17px; color: var(--color-text-light); line-height: 1.75; max-width: 580px; }
.container { max-width: var(--container-width); margin: 0 auto; padding: 0 40px; }
section { padding: var(--section-pad) 0; }
.section-header { text-align: center; margin-bottom: 16px; }
.section-header .section-desc { margin: 0 auto; }

.btn { display: inline-flex; align-items: center; gap: 10px; padding: 14px 32px; border-radius: var(--radius-sm); font-family: var(--font-body); font-weight: 600; font-size: 15px; cursor: pointer; border: none; transition: var(--transition); letter-spacing: 0.02em; }
.btn svg { flex-shrink: 0; }
.btn-primary { background: var(--color-accent); color: var(--color-white); }
.btn-primary:hover { background: var(--color-accent-light); transform: translateY(-2px); box-shadow: 0 8px 32px rgba(26,114,217,0.35); }
.btn-outline { background: transparent; color: var(--color-white); border: 2px solid rgba(255,255,255,0.5); }
.btn-outline:hover { border-color: var(--color-white); background: rgba(255,255,255,0.1); }
.btn-outline-dark { background: transparent; color: var(--color-accent); border: 2px solid var(--color-accent); }
.btn-outline-dark:hover { background: var(--color-accent); color: var(--color-white); transform: translateY(-2px); }
.btn-white { background: var(--color-white); color: var(--color-accent); font-weight: 700; }
.btn-white:hover { background: var(--color-off-white); transform: translateY(-2px); box-shadow: 0 8px 32px rgba(0,0,0,0.2); }

/* ============================================
   NAVIGATION — transparent over hero, gradient on scroll
   Nav bg matches the logo's own gradient palette
   ============================================ */
.nav { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; height: var(--nav-height); background: transparent; border-bottom: 1px solid transparent; transition: background 0.45s ease, border-color 0.45s ease, box-shadow 0.45s ease; }
.nav.scrolled, .nav.nav-solid {
  /* background: linear-gradient(135deg, #0d2b4b 0%, #0f3560 60%, #1b62ae 100%); */
  background: #fff;
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border-bottom-color: rgba(255,255,255,0.10);
  box-shadow: 0 4px 40px rgba(7,24,41,0.55);
}
/* .nav.nav-solid {
  background: linear-gradient(135deg, #0d2b4b 0%, #0f3560 60%, #1b62ae 100%);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border-bottom-color: rgba(255,255,255,0.10);
} */
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 100%; max-width: var(--container-width); margin: 0 auto; padding: 0 40px; }
/* Logo mark + text lockup */
.nav-logo { display: flex; align-items: center; gap: 13px; flex-shrink: 0; text-decoration: none; }
.nav-logo img {
  height: 46px;
  width: auto;
  object-fit: contain;
  /* Boost brightness so the gradient inside the logo pops on the dark nav */
  /* filter: brightness(1.15) drop-shadow(0 2px 8px rgba(27,98,174,0.35)); */
  filter: brightness(0) invert(1);
  transition: filter 0.3s ease;
}
/* .nav-logo:hover img { filter: brightness(1.3) drop-shadow(0 2px 12px rgba(27,98,174,0.55)); } */
.nav.scrolled .nav-logo img, .nav.nav.nav-solid .nav-logo img {
  filter: none;
}

/* Divider between icon and text */
/* .nav-logo-left::before {
  content: '';
  display: block;
  width: 1px;
  height: 36px;
  background: rgba(255,255,255,0.22);
  margin: 0 2px;
  position: absolute;
  left: 0;
} */

/* Text group */
.nav-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
  gap: 3px;
}
.nav-logo-name {
  font-family: 'Barlow Condensed', 'Arial Narrow', Arial, sans-serif;
  font-size: 28px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-white);
  white-space: nowrap;
  position: relative;
}
.nav-logo-sub {
  font-family: 'DM Sans', Arial, sans-serif;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-white);
  white-space: nowrap;
}
.nav.scrolled .nav-logo-name, .nav.scrolled .nav-logo-sub, .nav.nav-solid .nav-logo-name, .nav.nav-solid .nav-logo-sub {
  color: var(--color-primary-dark);
}

.nav-right { display: flex; align-items: center; }
.nav-links { display: flex; align-items: center; gap: 32px; list-style: none; }
.nav-links a { color: rgba(255,255,255,0.85); font-size: 13px; font-weight: 600; letter-spacing: 0.07em; text-transform: uppercase; transition: color 0.2s; position: relative; white-space: nowrap; }
.nav-links a::after { content: ''; position: absolute; bottom: -4px; left: 0; right: 0; height: 2px; background: var(--color-accent); transform: scaleX(0); transform-origin: left; transition: transform 0.25s ease; }
.nav-links a:hover, .nav-links a.active { color: var(--color-white); }
.nav-links a:hover::after, .nav-links a.active::after { transform: scaleX(1); }
.nav.scrolled .nav-links a, .nav.nav-solid .nav-links a  { color: var(--color-primary)}
.nav.scrolled .nav-links a:hover, .nav.scrolled .nav-links a.active, .nav.nav-solid .nav-links a:hover, .nav.nav-solid .nav-links a.active { color: var(--color-primary-dark)}
.nav-cta { margin-left: 28px; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--color-white); border-radius: 2px; transition: var(--transition); }

/* Mobile dropdown: hidden on desktop, revealed in @media 768px */
.mobile-menu { display: none; }

/* ============================================
   DARK SECTION DOT-GRID PATTERN SYSTEM
   Dot grid fades from corner into solid colour —
   gives each dark section a distinct textured look
   ============================================ */
.why-us, .cta-banner, .features-strip, .page-hero, .compliance-section {
  position: relative; overflow: hidden; isolation: isolate;
}
.why-us::before,.compliance-section::before {
  content:""; position:absolute; inset:0; z-index:-1; pointer-events:none;
  background-image: radial-gradient(ellipse 82% 82% at 2% 98%, #0D1E3D 0%, #0D1E3D 18%, rgba(13, 30, 61, 0.1) 36%, rgba(13, 30, 61, 0.1) 54%, transparent 86%), radial-gradient(circle, rgba(255, 255, 255, 0.12) 1.8px, transparent 1.8px);
  background-size: 100% 100%, 16px 16px;
  opacity: 0.3;
}
.page-hero::before {
  content:""; position:absolute; inset:0; z-index:-1; pointer-events:none;
  background-image: linear-gradient(to right, #0D1E3D 0%, #0D1E3D 8%, rgba(13,30,61,0.9) 26%, rgba(13,30,61,0.45) 50%, rgba(13,30,61,0.05) 72%, transparent 88%), radial-gradient(circle, rgba(255,255,255,0.32) 1.8px, transparent 1.8px);
  background-size: 100% 100%, 16px 16px;
  opacity: 0.2;
}
.cta-banner::before {
  content:""; position:absolute; inset:0; z-index:-1; pointer-events:none;
  background-image: linear-gradient(to left, #1A72D9 0%, #1A72D9 8%, rgba(10,50,140,0.88) 26%, rgba(10,50,140,0.3) 50%, transparent 88%), radial-gradient(circle, rgba(255,255,255,0.3) 1.5px, transparent 1.5px);
  background-size: 100% 100%, 16px 16px;
  opacity: 0.3;
}
/* .features-strip::before {
  content:""; position:absolute; inset:0; z-index:-1; pointer-events:none;
  background-image: linear-gradient(to right, #0D1E3D 0%, #0D1E3D 12%, rgba(13,30,61,0.88) 32%, rgba(13,30,61,0.38) 54%, transparent 90%), radial-gradient(circle, rgba(255,255,255,0.26) 1.8px, transparent 1.8px);
  background-size: 100% 100%, 24px 24px;
} */
.why-us > *, .cta-banner > *, .features-strip > *, .page-hero > *, .compliance-section > * { position:relative; z-index:1; }

/* ---- HERO ---- */
.hero { position: relative; height: 100vh; min-height: 680px; display: flex; align-items: center; overflow: hidden; }
.hero-video-wrap { position: absolute; inset: 0; z-index: 0; }
.hero-video-wrap video { width: 100%; height: 100%; object-fit: cover; }
.hero-overlay { position: absolute; inset: 0; background: var(--color-hero-overlay); z-index: 1; }
.hero-overlay::after { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(26,114,217,0.08) 0%, transparent 50%, rgba(13,30,61,0.4) 100%); }
.hero-content { position: relative; z-index: 2; max-width: var(--container-width); margin: 0 auto; padding: 0 40px; padding-top: var(--nav-height); }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; padding: 6px 16px; background: rgba(26,114,217,0.2); border: 1px solid rgba(26,114,217,0.4); border-radius: 100px; color: var(--color-accent-light); font-size: 12px; font-weight: 600; letter-spacing: 2px; text-transform: uppercase; margin-bottom: 28px; }
.hero-badge::before { content: ''; width: 8px; height: 8px; background: var(--color-accent); border-radius: 50%; animation: pulse 2s infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.5; transform: scale(0.8); } }
.hero h1 { font-size: clamp(48px, 7vw, 88px); color: var(--color-white); margin-bottom: 24px; max-width: 760px; line-height: 1.0; font-weight: 800; }
.hero h1 .accent { color: var(--color-accent-light); }
.hero-sub { font-size: 18px; color: rgba(255,255,255,0.75); max-width: 520px; line-height: 1.7; margin-bottom: 40px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-stats { position: absolute; bottom: 60px; left: 50%; transform: translateX(-50%); z-index: 2; display: flex; gap: 1px; background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.12); border-radius: var(--radius-md); overflow: hidden; backdrop-filter: blur(12px); white-space: nowrap; }
.hero-stat { padding: 20px 36px; text-align: center; border-right: 1px solid rgba(255,255,255,0.1); }
.hero-stat:last-child { border-right: none; }
.hero-stat-num { font-family: var(--font-display); font-size: 32px; font-weight: 800; color: var(--color-white); line-height: 1; display: block; }
.hero-stat-label { font-size: 11px; color: rgba(255,255,255,0.55); letter-spacing: 1.5px; text-transform: uppercase; margin-top: 4px; display: block; }

/* ---- FEATURES STRIP ---- */
.features-strip { background: var(--color-primary); padding: 0; }
.features-strip-inner { display: grid; grid-template-columns: repeat(4, 1fr); border-bottom: 1px solid rgba(255,255,255,0.07); }
.feature-item { padding: 40px 36px; border-right: 1px solid rgba(255,255,255,0.07); display: flex; gap: 20px; align-items: flex-start; transition: background 0.2s; }
.feature-item:last-child { border-right: none; }
.feature-item:hover { background: rgba(26,114,217,0.08); }
.feature-icon { width: 48px; height: 48px; background: var(--color-accent-glow); border: 1px solid rgba(26,114,217,0.3); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; flex-shrink: 0; color: var(--color-accent-light); }
.feature-item h4 { color: var(--color-white); font-size: 16px; margin-bottom: 6px; }
.feature-item p { color: rgba(255,255,255,0.5); font-size: 13px; line-height: 1.5; }

/* ---- ABOUT HOME ---- */
.about-home { background: var(--color-off-white); }
.about-home-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.about-home-img { position: relative; border-radius: var(--radius-lg); overflow: hidden; }
.about-home-img img { width: 100%; height: 500px; object-fit: cover; border-radius: var(--radius-lg); }
.img-badge { position: absolute; bottom: 28px; left: 28px; background: var(--color-accent); color: var(--color-white); padding: 16px 24px; border-radius: var(--radius-md); font-family: var(--font-display); }
.img-badge-num { font-size: 36px; font-weight: 800; display: block; line-height: 1; }
.img-badge-text { font-size: 13px; opacity: 0.9; }
.checklist { list-style: none; margin: 28px 0 36px; display: grid; gap: 14px; }
.checklist li { display: flex; gap: 14px; align-items: flex-start; font-size: 15px; color: var(--color-text); }

/* ---- PRODUCT CARDS ---- */
.products-section { background: var(--color-white); }
.products-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 32px; margin-top: 56px; }
.product-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); overflow: hidden; transition: var(--transition); display: flex; flex-direction: column; }
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-hover); border-color: rgba(26,114,217,0.3); }
.product-card-img { background: var(--color-surface-alt); padding: 48px; display: flex; align-items: center; justify-content: center; height: 280px; }
.product-card-img img { height: 180px; width: auto; object-fit: contain; transition: transform 0.4s ease; }
.product-card:hover .product-card-img img { transform: scale(1.06) rotate(-2deg); }
.product-card-body { padding: 28px 32px 32px; flex: 1; display: flex; flex-direction: column; }
.product-tag { display: inline-block; font-size: 11px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--color-accent); margin-bottom: 12px; }
.product-card-body h3 { font-size: 26px; color: var(--color-primary); margin-bottom: 14px; }
.product-card-body p { color: var(--color-text-light); font-size: 15px; line-height: 1.7; margin-bottom: 28px; flex: 1; }
.product-features-mini { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }
.product-features-mini li { font-size: 12px; padding: 4px 12px; background: var(--color-surface-alt); border: 1px solid var(--color-border); border-radius: 100px; color: var(--color-dark-gray); font-weight: 500; }

/* ---- WHY US ---- */
.why-us { background: var(--color-primary); }
.why-us-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.why-us .section-title { color: var(--color-white); }
.why-us .section-label { color: var(--color-accent-light); }
.why-us .section-desc { color: rgba(255,255,255,0.6); }
.why-cards { display: grid; gap: 20px; }
.why-card { background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius-md); padding: 28px; display: flex; gap: 20px; align-items: flex-start; transition: var(--transition); }
.why-card:hover { background: rgba(26,114,217,0.1); border-color: rgba(26,114,217,0.3); transform: translateX(6px); }
.why-card-icon { width: 52px; height: 52px; border-radius: var(--radius-sm); background: var(--color-accent-glow); border: 1px solid rgba(26,114,217,0.25); display: flex; align-items: center; justify-content: center; flex-shrink: 0; color: var(--color-accent-light); }
.why-card h4 { color: var(--color-white); font-size: 17px; margin-bottom: 6px; }
.why-card p { color: rgba(255,255,255,0.5); font-size: 14px; line-height: 1.6; }

/* ---- TESTIMONIALS ---- */
.testimonials { background: var(--color-off-white); }
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 56px; }
.testimonial-card { background: var(--color-white); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 36px; transition: var(--transition); }
.testimonial-card:hover { box-shadow: var(--shadow-card); transform: translateY(-4px); }
.testimonial-stars { color: #F59E0B; font-size: 18px; margin-bottom: 20px; letter-spacing: 2px; }
.testimonial-card p { color: var(--color-text); font-size: 15px; line-height: 1.75; margin-bottom: 28px; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 14px; }
.testimonial-avatar { width: 48px; height: 48px; border-radius: 50%; background: var(--color-accent-glow); border: 2px solid var(--color-accent); display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-size: 18px; font-weight: 700; color: var(--color-accent); }
.testimonial-author h5 { font-size: 15px; color: var(--color-primary); }
.testimonial-author span { font-size: 12px; color: var(--color-text-light); }

/* ---- CTA BANNER ---- */
.cta-banner { background: var(--color-accent); padding: 80px 0; }
.cta-banner-inner { position: relative; z-index: 1; display: flex; align-items: center; justify-content: space-between; gap: 40px; }
.cta-banner h2 { font-size: clamp(28px, 3vw, 44px); color: var(--color-white); max-width: 560px; }
.cta-banner p { color: rgba(255,255,255,0.8); margin-top: 10px; font-size: 16px; }

/* ---- FOOTER ---- */
.footer { background: var(--color-footer-bg); padding: 80px 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 60px; padding-bottom: 60px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.footer-brand img { height: 52px; width: auto; margin-bottom: 20px; filter: brightness(0) invert(1); }
.footer-brand p { color: rgba(255,255,255,0.5); font-size: 14px; line-height: 1.7; max-width: 280px; margin-bottom: 28px; }
.footer-social { display: flex; gap: 12px; }
.footer-social a { width: 36px; height: 36px; border-radius: var(--radius-sm); background: rgba(255,255,255,0.07); display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,0.6); transition: var(--transition); }
.footer-social a:hover { background: var(--color-accent); color: var(--color-white); }
.footer-col h5 { color: var(--color-white); font-size: 14px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 24px; }
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.footer-links a { color: rgba(255,255,255,0.5); font-size: 14px; transition: color 0.2s; display: flex; align-items: center; gap: 6px; }
.footer-links a:hover { color: var(--color-white); }
.footer-contact-item { display: flex; gap: 12px; align-items: flex-start; margin-bottom: 16px; }
.footer-contact-item svg { color: var(--color-accent); flex-shrink: 0; margin-top: 2px; }
.footer-contact-item span { color: rgba(255,255,255,0.5); font-size: 14px; line-height: 1.5; }
.footer-bottom { padding: 24px 0; display: flex; align-items: center; justify-content: space-between; }
.footer-bottom p { color: rgba(255,255,255,0.35); font-size: 13px; }

/* ---- PAGE HERO ---- */
.page-hero { background: var(--color-primary); padding: 160px 0 80px; }
.page-hero-content { position: relative; z-index: 1; }
.page-hero h1 { color: var(--color-white); font-size: clamp(40px, 5vw, 68px); margin-bottom: 20px; }
.page-hero p { color: rgba(255,255,255,0.65); font-size: 18px; max-width: 560px; line-height: 1.7; }
.breadcrumb { display: flex; align-items: center; gap: 8px; color: rgba(255,255,255,0.4); font-size: 13px; margin-bottom: 24px; }
.breadcrumb a { color: rgba(255,255,255,0.6); transition: color 0.2s; }
.breadcrumb a:hover { color: var(--color-white); }
.breadcrumb span { color: var(--color-accent-light); }
.breadcrumb.dark { color: var(--color-primary-dark); }
.breadcrumb.dark a { color: var(--color-primary-dark); transition: color 0.2s; }
.breadcrumb.dark a:hover { color: var(--color-primary); }
.breadcrumb.dark span { color: var(--color-accent-light); }


/* ---- ABOUT PAGE ---- */
.about-mission { background: var(--color-white); }
.about-mission-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.about-mission img { border-radius: var(--radius-lg); height: 480px; object-fit: cover; width: 100%; }
.values-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 56px; }
.value-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 36px 28px; text-align: center; transition: var(--transition); }
.value-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-hover); border-color: rgba(26,114,217,0.3); }
.value-icon { width: 64px; height: 64px; background: var(--color-accent-glow); border: 1px solid rgba(26,114,217,0.25); border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; color: var(--color-accent); }
.value-card h3 { font-size: 20px; color: var(--color-primary); margin-bottom: 12px; }
.value-card p { font-size: 14px; color: var(--color-text-light); line-height: 1.7; }
.team-section { background: var(--color-off-white); }
.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 56px; }
.team-card { background: var(--color-white); border: 1px solid var(--color-border); border-radius: var(--radius-lg); overflow: hidden; transition: var(--transition); }
.team-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card); }
.team-card-img { height: 200px; background: linear-gradient(135deg, var(--color-primary), var(--color-accent)); display: flex; align-items: center; justify-content: center; }
.team-initials { font-family: var(--font-display); font-size: 52px; font-weight: 800; color: rgba(255,255,255,0.25); }
.team-card-body { padding: 24px; }
.team-card-body h4 { font-size: 18px; color: var(--color-primary); margin-bottom: 4px; }
.team-card-body span { font-size: 13px; color: var(--color-accent); font-weight: 600; }
.team-card-body p { font-size: 14px; color: var(--color-text-light); margin-top: 10px; line-height: 1.6; }

/* ---- PRODUCT DETAIL ---- */
.product-detail-hero { background: var(--color-off-white); padding: 140px 0 80px; }
.product-detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.product-detail-img-wrap { background: var(--color-white); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 60px; display: flex; align-items: center; justify-content: center; }
.product-detail-img-wrap img { max-height: 360px; width: auto; object-fit: contain; filter: drop-shadow(0 20px 60px rgba(13,30,61,0.15)); }
.product-detail-info .section-label { margin-bottom: 8px; }
.product-detail-info h1 { font-size: clamp(38px, 4vw, 56px); color: var(--color-primary); margin-bottom: 20px; }
.product-detail-info .desc { font-size: 16px; color: var(--color-text-light); line-height: 1.75; margin-bottom: 32px; }
.spec-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 36px; }
.spec-item { background: var(--color-surface-alt); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 16px; }
.spec-item-label { font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--color-text-light); margin-bottom: 4px; }
.spec-item-value { font-size: 15px; font-weight: 600; color: var(--color-primary); }
.product-features-full { background: var(--color-white); }
.features-full-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 56px; }
.feature-full-card { border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 32px; transition: var(--transition); }
.feature-full-card:hover { border-color: rgba(26,114,217,0.3); background: var(--color-surface-alt); transform: translateY(-4px); }
.feature-full-card .feature-icon { margin-bottom: 20px; width: 52px; height: 52px; }
.feature-full-card h4 { font-size: 18px; color: var(--color-primary); margin-bottom: 10px; }
.feature-full-card p { font-size: 14px; color: var(--color-text-light); line-height: 1.7; }
.compliance-section { background: var(--color-primary); padding: var(--section-pad) 0; }
.compliance-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.compliance-inner .section-title { color: var(--color-white); }
.compliance-inner .section-label { color: var(--color-accent-light); }
.compliance-inner .section-desc { color: rgba(255,255,255,0.6); }
.compliance-badges { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 32px; }
.compliance-badge { background: rgba(26,114,217,0.15); border: 1px solid rgba(26,114,217,0.3); border-radius: var(--radius-md); padding: 16px 24px; text-align: center; color: var(--color-white); font-size: 14px; font-weight: 600; }
.compliance-badge span { display: block; font-size: 22px; margin-bottom: 4px; }

/* ---- CONTACT ---- */
.contact-section { background: var(--color-off-white); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 80px; align-items: flex-start; }
.contact-info-cards { display: flex; flex-direction: column; gap: 24px; }
.contact-info-card { background: var(--color-white); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 28px; display: flex; gap: 20px; align-items: flex-start; transition: var(--transition); }
.contact-info-card:hover { border-color: rgba(26,114,217,0.3); box-shadow: var(--shadow-card); }
.contact-info-icon { width: 52px; height: 52px; border-radius: var(--radius-sm); background: var(--color-accent-glow); border: 1px solid rgba(26,114,217,0.2); display: flex; align-items: center; justify-content: center; color: var(--color-accent); flex-shrink: 0; }
.contact-info-card h4 { font-size: 16px; color: var(--color-primary); margin-bottom: 6px; }
.contact-info-card p { font-size: 14px; color: var(--color-text-light); line-height: 1.6; }
.contact-info-card a { color: var(--color-accent); font-size: 14px; }
.contact-form-wrap { background: var(--color-white); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 48px; }
.contact-form-wrap h3 { font-size: 28px; color: var(--color-primary); margin-bottom: 8px; }
.contact-form-wrap > p { color: var(--color-text-light); font-size: 15px; margin-bottom: 36px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 13px; font-weight: 600; color: var(--color-text); margin-bottom: 8px; letter-spacing: 0.02em; }
.form-group input, .form-group select, .form-group textarea { width: 100%; padding: 14px 18px; border: 1.5px solid var(--color-border); border-radius: var(--radius-sm); font-family: var(--font-body); font-size: 15px; color: var(--color-text); background: var(--color-white); transition: border-color 0.2s, box-shadow 0.2s; outline: none; -webkit-appearance: none; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--color-accent); box-shadow: 0 0 0 4px var(--color-accent-glow); }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-submit { margin-top: 8px; }
.form-submit .btn { width: 100%; justify-content: center; padding: 16px; font-size: 16px; }
.form-status { margin-top: 16px; padding: 14px 20px; border-radius: var(--radius-sm); font-size: 14px; display: none; }
.form-status.success { background: #D1FAE5; color: #065F46; border: 1px solid #A7F3D0; display: block; }
.form-status.error { background: #FEE2E2; color: #991B1B; border: 1px solid #FECACA; display: block; }
.form-status.loading { background: var(--color-surface-alt); color: var(--color-text-light); border: 1px solid var(--color-border); display: block; }

/* --/* Mobile menu hidden on desktop - mobile-only component */
.mobile-menu { display: none; }

/* RESPONSIVE ---- */
@media (max-width: 1024px) {
  :root { --section-pad: 72px; }
  .container { padding: 0 28px; }
  .nav-inner { padding: 0 28px; }
  .about-home-grid, .why-us-grid, .about-mission-grid, .product-detail-grid, .contact-grid, .compliance-inner { grid-template-columns: 1fr; gap: 48px; }
  .features-strip-inner { grid-template-columns: 1fr 1fr; }
  .testimonials-grid { grid-template-columns: 1fr 1fr; }
  .values-grid { grid-template-columns: 1fr 1fr; }
  .features-full-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .cta-banner-inner { flex-direction: column; text-align: center; }
}

@media (max-width: 768px) {
  :root { --nav-height: 68px; }
  .nav-right { display: none; }
  .hamburger { display: flex; }
  .nav-logo img { height: 36px; }
  .nav-logo-name { font-size: 17px; }
  .nav-logo-sub { display: none; }
  .hero h1 { font-size: clamp(36px, 9vw, 56px); }
  .hero-stats { position: relative; bottom: auto; left: auto; transform: none; flex-wrap: wrap; margin-top: 40px; border-radius: var(--radius-md); }
  .hero-stat { padding: 16px 20px; }
  .features-strip-inner { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .features-full-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .contact-form-wrap { padding: 28px; }
  .form-row { grid-template-columns: 1fr; }
  .spec-grid { grid-template-columns: 1fr; }
  .mobile-menu { position: fixed; top: var(--nav-height); left: 0; right: 0; background: var(--color-primary-dark); padding: 24px; display: flex; flex-direction: column; gap: 20px; transform: translateY(-100%); opacity: 0; transition: var(--transition); z-index: 999; border-bottom: 1px solid rgba(255,255,255,0.1); }
  .mobile-menu.open { transform: translateY(0); opacity: 1; }
  .mobile-menu a { color: rgba(255,255,255,0.8); font-size: 16px; font-weight: 500; padding: 8px 0; border-bottom: 1px solid rgba(255,255,255,0.06); }
}

/* ---- ANIMATIONS ---- */
.fade-up { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }
.fade-up:nth-child(2) { transition-delay: 0.1s; }
.fade-up:nth-child(3) { transition-delay: 0.2s; }
.fade-up:nth-child(4) { transition-delay: 0.3s; }
.fade-up:nth-child(5) { transition-delay: 0.4s; }
.fade-up:nth-child(6) { transition-delay: 0.5s; }