/* =========================================================
   Global Variables & Base Styles
   ========================================================= */
:root {
  --color-bg: #0b1220;          /* Dark background (unused in body gradient) */
  --color-surface: #ffffff;     /* Surface color for cards/sections */
  --color-accent: #00c2b8;      /* Primary accent (buttons, highlights) */
  --muted: #6b7280;             /* Muted text color */
  --max-width: 1200px;          /* Max container width */
  --radius: 10px;               /* Default border radius */
  --transition: 250ms cubic-bezier(.2,.9,.3,1); /* Smooth easing */
  --ease: var(--transition);

  font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
  color-scheme: light;
}

/* Reset & Base */
* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  background: linear-gradient(180deg, #f7f9fb 0%, #ffffff 100%);
  color: #111827;
  font-size: 16px;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Utility */
.container { max-width: var(--max-width); margin: 0 auto; padding: 1.25rem; }
.visually-hidden { 
  position: absolute !important; height: 1px; width: 1px; overflow: hidden;
  clip: rect(1px,1px,1px,1px); white-space: nowrap;
}

/* =========================================================
   Accessibility Helpers
   ========================================================= */
.skip-link {
  position: absolute; left: 1rem; top: 1rem;
  background: #111827; color: #fff;
  padding: .5rem .75rem; border-radius: 6px;
  z-index: 999;
  transform: translateY(-120%);
  transition: transform .2s;
}
.skip-link:focus { transform: translateY(0); }

/* =========================================================
   Header & Navigation
   ========================================================= */
.site-header {
  position: sticky; top: 0;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(15,23,42,0.04);
  z-index: 50;
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; padding: .75rem 0;
}
.logo img { display: block; }

/* Primary Nav */
.primary-nav { display: flex; align-items: center; gap: 1rem; }
.nav-list {
  list-style: none; margin: 0; padding: 0;
  display: flex; gap: 1rem;
}
.nav-list a {
  color: var(--muted); text-decoration: none;
  padding: .5rem .75rem; border-radius: 6px;
}
.nav-list a:hover {
  color: var(--color-accent);
  background: rgba(0,194,184,0.06);
}

/* Mobile Hamburger */
.nav-toggle { display: none; background: none; border: 0; padding: .5rem; }
.hamburger {
  width: 22px; height: 2px; background: #111827;
  display: block; position: relative;
}
.hamburger::before, .hamburger::after {
  content: ""; position: absolute; left: 0; right: 0;
  height: 2px; background: #111827;
}
.hamburger::before { top: -7px; }
.hamburger::after { top: 7px; }

/* =========================================================
   Hero Section
   ========================================================= */
.hero { position: relative; overflow: hidden; padding: 2.5rem 0; }
.hero-media { position: relative; }
.hero-media img {
  width: 100%; height: 520px; object-fit: cover;
  border-radius: 12px;
  transform-origin: center;
  transition: opacity 420ms ease, transform 420ms cubic-bezier(.2,.9,.3,1);
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(11,18,32,0.35), rgba(0,0,0,0.06));
  mix-blend-mode: multiply;
  pointer-events: none;
  transition: opacity 420ms ease;
}
.hero-overlay.pulse { animation: overlay-pulse 6s ease-in-out infinite; }
@keyframes overlay-pulse {
  0% { opacity: 0.9; transform: scale(1); }
  50% { opacity: 0.75; transform: scale(1.02); }
  100% { opacity: 0.9; transform: scale(1); }
}
.hero-content {
  position: absolute; left: 50%; top: 50%;
  transform: translateX(-50%);
  text-align: center; color: #fff;
  max-width: 900px; padding: 1rem;
  background: rgba(0,0,0,0.15); 
  backdrop-filter: blur(2px); 
  border-radius: 12px; 
  padding: 1.5rem; 
  text-shadow: 0 2px 6px rgba(0,0,0,0.6);
}
.hero-title {
  font-size: 2.25rem; margin: 0 0 .5rem;
  line-height: 1.02; letter-spacing: 0.6px;
  text-shadow: 0 8px 28px rgba(2,6,23,0.55);
}
.hero-sub { margin: 0 0 1rem; color: rgba(255,255,255,0.95); }
.hero-actions { display: flex; gap: .75rem; justify-content: center; }

/* =========================================================
   Buttons
   ========================================================= */
.btn {
  display: inline-block;
  padding: .6rem 1rem;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
}
.btn-primary {
  background: var(--color-accent); color: #fff;
  box-shadow: 0 8px 24px rgba(0,194,184,0.12);
}
.btn-ghost {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.12);
  color: #fff;
}
.btn-outline {
  background: transparent;
  border: 1px solid var(--muted);
  color: var(--muted);
}


/* ============================
   About Us Section — Slide Style
============================= */

/* Grid container for two panels */
.slide-split .split-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 2rem;
}

/* Panel base styles */
.panel {
  position: relative;
  min-height: 520px;
  border-radius: 16px;
  overflow: hidden;
  background-size: cover;
  background-position: center;
  box-shadow: 0 12px 40px rgba(2,6,23,0.18);
  isolation: isolate;
}

/* Themed background overlays */
.panel-products::before,
.panel-services::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background: radial-gradient(1200px 600px at 20% 80%, rgba(0,194,184,0.25), transparent 60%),
              linear-gradient(180deg, rgba(11,18,32,0.55), rgba(11,18,32,0.15));
}

.panel-services::before {
  background: radial-gradient(1200px 600px at 80% 80%, rgba(255,140,0,0.25), transparent 60%),
              linear-gradient(180deg, rgba(11,18,32,0.55), rgba(11,18,32,0.15));
}

/* Overlay content box */
.panel-overlay {
  position: absolute;
  z-index: 1;
  max-width: 580px;
  color: #fff;
  backdrop-filter: blur(6px);
  border-radius: 14px;
  padding: 2rem 2.5rem;
  box-shadow: 0 10px 30px rgba(0,0,0,0.25);
  border: 1px solid rgba(255,255,255,0.15);
}

/* Bottom-right and bottom-left anchors */
.panel-overlay-br {
  bottom: 2.5rem;
  right: 2.5rem;
  text-align: right;
}
.panel-overlay-bl {
  bottom: 2.5rem;
  left: 2.5rem;
  text-align: left;
}

/* Overlay backgrounds */
.panel-products .panel-overlay {
  background: linear-gradient(135deg, rgba(0,0,0,0.55), rgba(0,0,0,0.25));
  border: 1px solid rgba(0,194,184,0.35);
}
.panel-services .panel-overlay {
  background: linear-gradient(135deg, rgba(0,0,0,0.55), rgba(0,0,0,0.25));
  border: 1px solid rgba(255,140,0,0.35);
}

/* Typography */
.panel-title {
  font-family: var(--font-condensed, 'Oswald', system-ui, sans-serif);
  font-weight: 600;
  letter-spacing: 0.2px;
  margin: 0 0 0.75rem;
  font-size: 1.6rem;
}

.panel-list {
  list-style: none;
  margin: 0 0 0.75rem;
  padding: 0;
}
.panel-list li {
  margin-bottom: 0.5rem;
  line-height: 1.45;
}
.panel-note {
  font-size: 0.75rem;
  /*color: #e2e8f0;*/
  color: #cc7116;    
}

/* Accent text colors */
.panel-products .panel-title { color: #00c2b8; }
.panel-services .panel-title { color: #ff8c00; }

/* Hover depth */
.panel:hover {
  transform: translateY(-4px);
  transition: transform 220ms var(--ease);
}

/* Responsive fallback */
@media (max-width: 991px) {
  .slide-split .split-grid {
    grid-template-columns: 1fr;
  }
  .panel {
    min-height: 460px;
  }
  .panel-overlay {
    position: static;
    max-width: 100%;
    margin-top: 1rem;
    text-align: left;
    padding: 1.5rem;
  }
  .panel-overlay-br,
  .panel-overlay-bl {
    left: 1rem;
    right: 1rem;
    bottom: 1rem;
    text-align: left;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .panel,
  .panel:hover {
    transition: none;
    transform: none;
  }
}









/* =========================================================
   Reveal Animations
   ========================================================= */
.reveal, .reveal-inner.reveal {
  opacity: 0;
  transform: translateY(18px) scale(.995);
  transition: opacity 520ms var(--ease), transform 520ms var(--ease);
  will-change: opacity, transform;
}
.reveal.in-view, .reveal-inner.reveal.in-view { opacity: 1; transform: none; }

.reveal-stagger > * {
  opacity: 0; transform: translateY(18px) scale(.995);
}
.reveal-stagger > *.in-view {
  opacity: 1; transform: none;
  transition: opacity 520ms var(--ease), transform 520ms var(--ease);
}

/* =========================================================
   Two Column Layout
   ========================================================= */
.two-col {
  display: flex; gap: 2rem; align-items: flex-start;
}
.two-col .media { flex: 0 0 40%; }
.two-col .copy  { flex: 1 1 55%; }
.two-col .media img { width: 100%; height: auto; object-fit: cover; }

/* =========================================================
   Service Cards
   ========================================================= */
.cards-grid {
  display: flex; gap: 1rem;
  align-items: flex-start; justify-content: flex-start;
  overflow-x: auto; scroll-behavior: smooth;
  padding: 0 1rem;
}
.card {
  flex: 0 0 23%; max-width: 23%; min-width: 160px;
  background: #fff; border-radius: 12px;
  box-shadow: 0 8px 30px rgba(2,6,23,0.06);
  overflow: hidden; position: relative;
}
.card-inner { padding: 1rem; }

/* Card Images */
.card-inner img {
  width: 100%; max-height: 260px;
  border-radius: 8px; object-fit: cover;
}

/* Hover/Focus Scale (only on hover-capable devices) */
@media (hover: hover) and (pointer: fine) {
  .card-inner {
    transition: transform 260ms var(--ease), box-shadow 260ms var(--ease);
    will-change: transform, box-shadow;
  }
  .card:hover .card-inner,
  .card:focus-within .card-inner,
  .card.is-scaled .card-inner {
    transform: scale(1.06);
    box-shadow: 0 40px 100px rgba(2,6,23,0.18);
    z-index: 20