:root {
  --navy: #0D1B3E;
  --navy-light: #162550;
  --orange: #F97316;
  --orange-dark: #EA6C0A;
  --blue-light: #3B82F6;
  --slate-light: #F1F5F9;
  --dark-text: #1E293B;
  --gray-text: #64748B;
}

html { scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: border-box; }

/* Navbar */
#navbar { transition: box-shadow 0.3s ease; }
#navbar.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,0.35); }

/* Mobile menu */
#mobile-menu {
  transform: translateX(-100%);
  transition: transform 0.3s ease;
}
#mobile-menu.open { transform: translateX(0); }

/* Hamburger */
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: white;
  margin: 5px 0;
  transition: all 0.3s;
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Hero */
.hero-bg {
  background: linear-gradient(135deg, #0D1B3E 0%, #162550 55%, #1e3a7a 100%);
  position: relative;
  overflow: hidden;
}
.hero-grid {
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 50px 50px;
}
.hero-glow-1 {
  position: absolute; top: -10%; right: -5%;
  width: 500px; height: 500px; border-radius: 50%;
  background: radial-gradient(circle, rgba(249,115,22,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.hero-glow-2 {
  position: absolute; bottom: -20%; left: -10%;
  width: 400px; height: 400px; border-radius: 50%;
  background: radial-gradient(circle, rgba(59,130,246,0.1) 0%, transparent 70%);
  pointer-events: none;
}

/* Buttons */
.btn-primary {
  background-color: var(--orange);
  color: white;
  padding: 0.8rem 2rem;
  border-radius: 9999px;
  font-weight: 700;
  font-size: 0.95rem;
  transition: background-color 0.2s, transform 0.2s, box-shadow 0.2s;
  display: inline-block;
  text-decoration: none;
  letter-spacing: 0.01em;
}
.btn-primary:hover {
  background-color: var(--orange-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(249,115,22,0.35);
}
.btn-outline {
  border: 2px solid rgba(255,255,255,0.7);
  color: white;
  padding: 0.8rem 2rem;
  border-radius: 9999px;
  font-weight: 700;
  font-size: 0.95rem;
  transition: background-color 0.2s, color 0.2s, border-color 0.2s;
  display: inline-block;
  text-decoration: none;
}
.btn-outline:hover {
  background-color: white;
  color: var(--navy);
  border-color: white;
}
.btn-navy {
  background-color: var(--navy);
  color: white;
  padding: 0.75rem 1.75rem;
  border-radius: 9999px;
  font-weight: 700;
  font-size: 0.9rem;
  transition: background-color 0.2s, transform 0.2s;
  display: inline-block;
  text-decoration: none;
}
.btn-navy:hover { background-color: var(--navy-light); transform: translateY(-1px); }

/* Brand badges */
.brand-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 1.25rem;
  border: 1.5px solid #E2E8F0;
  border-radius: 8px;
  font-weight: 800;
  font-size: 1rem;
  color: var(--dark-text);
  background: white;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
  letter-spacing: 0.03em;
}
.brand-badge:hover {
  border-color: var(--orange);
  box-shadow: 0 2px 12px rgba(249,115,22,0.15);
  transform: translateY(-2px);
}

/* Service cards */
.service-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border-bottom: 3px solid transparent;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.1);
  border-bottom-color: var(--orange);
}

/* Stats */
.stat-number {
  font-size: 2.75rem;
  font-weight: 900;
  color: var(--orange);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

/* Industries */
.industry-card {
  transition: all 0.3s ease;
  cursor: default;
}
.industry-card:hover {
  background-color: var(--navy);
  color: white;
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(13,27,62,0.2);
}
.industry-card:hover .industry-icon { color: var(--orange); }
.industry-card:hover p { color: #CBD5E1; }

/* Testimonials */
.testimonial-card {
  border-left: 4px solid var(--orange);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 35px rgba(0,0,0,0.08);
}

/* WhatsApp float */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 58px;
  height: 58px;
  background-color: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.45);
  z-index: 1000;
  transition: transform 0.2s, box-shadow 0.2s;
  text-decoration: none;
}
.whatsapp-float:hover {
  transform: scale(1.12);
  box-shadow: 0 6px 28px rgba(37,211,102,0.65);
}

/* Fade-in animation */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* Page hero banners */
.page-hero {
  background: linear-gradient(135deg, #0D1B3E 0%, #162550 100%);
  padding: 5rem 0 3.5rem;
  position: relative;
  overflow: hidden;
}
.page-hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--orange), var(--blue-light), var(--orange));
}

/* Form inputs */
.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid #CBD5E1;
  border-radius: 8px;
  font-size: 0.95rem;
  font-family: inherit;
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
  color: var(--dark-text);
  background: white;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--orange);
  box-shadow: 0 0 0 3px rgba(249,115,22,0.12);
}
.form-label {
  display: block;
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--dark-text);
  margin-bottom: 0.4rem;
}

/* Process timeline */
.process-connector {
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--orange), var(--blue-light));
  flex: 1;
  margin-top: -1rem;
}

/* SLA table */
.sla-table { border-collapse: collapse; width: 100%; }
.sla-table th {
  background-color: var(--navy);
  color: white;
  padding: 0.85rem 1.25rem;
  text-align: left;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.sla-table td { padding: 0.85rem 1.25rem; border-bottom: 1px solid #E2E8F0; }
.sla-table tr:nth-child(even) td { background-color: var(--slate-light); }
.sla-table tr:hover td { background-color: #FFF7ED; }

/* Value prop icons */
.value-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  transition: transform 0.2s;
}
.value-icon:hover { transform: rotate(-5deg) scale(1.05); }

/* Footer links */
.footer-link {
  color: #94A3B8;
  text-decoration: none;
  transition: color 0.2s;
  font-size: 0.9rem;
}
.footer-link:hover { color: var(--orange); }

/* Check list */
.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  margin-bottom: 0.5rem;
  color: var(--dark-text);
  font-size: 0.95rem;
}
.check-list li::before {
  content: '✓';
  color: var(--orange);
  font-weight: 800;
  flex-shrink: 0;
  margin-top: 0.05rem;
}

/* Section labels */
.section-label {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--orange);
  margin-bottom: 0.75rem;
  display: block;
}

/* Responsive */
@media (max-width: 768px) {
  .stat-number { font-size: 2.1rem; }
  .hero-glow-1, .hero-glow-2 { display: none; }

  /* Tighter card padding on mobile */
  .service-card  { padding: 1.25rem; }
  .testimonial-card { padding: 1.25rem; }
}

/* Mobile hero: full-bleed photo with gradient overlay */
@media (max-width: 1023px) {
  .hero-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url('../assets/images/20251003_103123.jpg') center top / cover no-repeat;
    z-index: 0;
  }
  .hero-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
      to bottom,
      rgba(13, 27, 62, 0.55) 0%,
      rgba(13, 27, 62, 0.82) 60%,
      rgba(13, 27, 62, 0.95) 100%
    );
    z-index: 1;
  }
}

/* ── Image copyright badge ── */
.img-copyright {
  position: absolute;
  bottom: 8px;
  right: 10px;
  font-size: 0.62rem;
  color: rgba(255,255,255,0.82);
  background: rgba(0,0,0,0.48);
  padding: 2px 8px;
  border-radius: 4px;
  pointer-events: none;
  letter-spacing: 0.03em;
  font-weight: 500;
  z-index: 5;
}

/* ── Illustrative note ── */
.img-illus {
  font-size: 0.68rem;
  color: #94a3b8;
  margin-top: 6px;
  text-align: right;
}