/* Final requested light-theme, logo, spacing, icon and layout corrections */
:root {
  --primary: #1d4ed8;
  --primary-dark: #1e3a8a;
  --primary-light: #3b82f6;
  --secondary: #f59e0b;
  --secondary-light: #fbbf24;
  --secondary-dark: #d97706;
  --white: #ffffff;
  --off-white: #f7faff;
  --light-gray: #e8eef7;
  --gray: #64748b;
  --dark-gray: #475569;
  --dark: #1f2937;
  --darker: #111827;
  --shadow-sm: 0 2px 8px rgba(15, 23, 42, .06);
  --shadow: 0 8px 24px rgba(15, 23, 42, .08);
  --shadow-md: 0 14px 34px rgba(15, 23, 42, .10);
  --header-height: 84px;
}
html { scroll-padding-top: var(--header-height); }
body { background: #fff; color: var(--dark); }
.header,
.header.scrolled {
  min-height: var(--header-height);
  background: rgba(255, 255, 255, .98) !important;
  border-bottom: 1px solid #e5eaf2;
  box-shadow: 0 5px 22px rgba(15, 23, 42, .07) !important;
  backdrop-filter: blur(12px);
}
.header-inner { min-height: var(--header-height); gap: 28px; align-items: center; }
.logo { width: min(300px, 31vw); height: 72px; display: flex; align-items: center; flex: 0 0 auto; }
.site-logo { display: block; width: 100%; height: 100%; object-fit: contain; object-position: left center; }
.nav { gap: 4px; align-items: center; }
.nav a { color: #263244 !important; padding: 10px 13px; border-radius: 9px; }
.nav a:hover, .nav a.active { color: var(--primary) !important; background: #eff6ff; }
.mobile-toggle { color: var(--primary) !important; background: #eff6ff !important; border: 1px solid #dbeafe !important; }
.mobile-nav { background: #fff !important; color: var(--dark) !important; }
.mobile-nav a:not(.btn) { color: var(--dark) !important; border-color: #e5e7eb !important; }
.mobile-nav .close-btn { color: var(--dark) !important; }

.hero, .page-hero {
  color: var(--dark) !important;
  background-image: linear-gradient(105deg, rgba(255,255,255,.96) 0%, rgba(247,250,255,.89) 52%, rgba(238,246,255,.75) 100%), url('Images/hero-battery-backup.jpeg') !important;
  background-position: center !important;
  background-size: cover !important;
}
.hero { min-height: 590px; padding: 105px 20px 76px; }
.hero::before, .page-hero::before { background: none !important; opacity: 0 !important; }
.hero-content { max-width: 820px; position: relative; z-index: 2; }
.hero h1, .page-hero h1 { color: #172033 !important; text-shadow: none !important; }
.hero h1 span { color: var(--primary) !important; -webkit-text-fill-color: var(--primary) !important; background: none !important; }
.hero p, .page-hero .breadcrumb, .page-hero .breadcrumb a { color: #475569 !important; text-shadow: none !important; }
.hero .btn-outline { color: var(--primary) !important; border-color: var(--primary) !important; background: rgba(255,255,255,.85) !important; }
.hero .btn-outline:hover { color: #fff !important; background: var(--primary) !important; }
.page-hero { min-height: 300px; padding: 120px 20px 55px; }

.section { padding: 72px 20px !important; }
.section[style*="padding-bottom: 0"], .section[style*="padding-bottom:0"] { padding-bottom: 32px !important; }
.section[style*="padding-top:0"], .section[style*="padding-top: 0"] { padding-top: 42px !important; }
.section-inner { width: min(100%, 1180px); margin-inline: auto; }
.section-title { color: #172033 !important; margin-bottom: 12px !important; }
.section-subtitle { color: #64748b !important; margin-bottom: 34px !important; }
.section-label { color: var(--primary) !important; background: #eff6ff !important; border: 1px solid #dbeafe; }
.cards-grid, .trust-grid, .why-grid, .contact-info-grid, .process-grid, .gallery-grid { gap: 24px !important; }
.card, .product-card, .service-card, .trust-card, .why-card, .contact-info-card, .process-step, .contact-form-wrap, .map-wrap, .faq-item, .testimonial-card {
  background: #fff !important;
  color: var(--dark) !important;
  border: 1px solid #e3eaf4 !important;
  box-shadow: var(--shadow-sm) !important;
}
.card:hover, .product-card:hover, .service-card:hover, .trust-card:hover, .why-card:hover, .contact-info-card:hover {
  box-shadow: var(--shadow-md) !important;
  border-color: #c7d9f6 !important;
}
.card-img-wrap, .product-card .card-img-wrap, .service-card .card-img-wrap { background: #f3f7fc !important; }
.card-body, .product-card .card-body, .service-card .card-body { padding: 24px !important; }
.card h3, .product-card h3, .service-card h3, .trust-card h4, .why-card h4, .contact-info-card h4 { color: #172033 !important; }
.card p, .product-card .desc, .service-card .desc, .why-card p, .contact-info-card p { color: #5b6778 !important; }

.icon-circle, .why-icon, .stat-icon, .service-card .icon-heading i, .contact-info-card .icon-circle {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  color: var(--primary) !important;
  background: #eaf2ff !important;
  border: 1px solid #d7e6ff !important;
  box-shadow: none !important;
}
.icon-circle, .why-icon, .contact-info-card .icon-circle { width: 56px !important; height: 56px !important; font-size: 1.25rem !important; }
.service-card .icon-heading { align-items: center !important; gap: 11px !important; }
.service-card .icon-heading i { width: 42px !important; height: 42px !important; border-radius: 10px !important; font-size: 1.05rem !important; flex: 0 0 42px; }

.btn, button.btn { border-radius: 10px !important; font-weight: 700 !important; min-height: 46px; display: inline-flex; align-items: center; justify-content: center; gap: 8px; }
.btn-primary, .product-card .btn, .service-card .btn { background: var(--primary) !important; color: #fff !important; border-color: var(--primary) !important; }
.btn-primary:hover, .product-card .btn:hover, .service-card .btn:hover { background: var(--primary-dark) !important; color: #fff !important; }
.btn-phone { background: #eef4ff !important; color: var(--primary) !important; border: 1px solid #cfe0fb !important; }
.btn-whatsapp { color: #fff !important; }

.stats-section, .cta-banner, .cta-section {
  background: linear-gradient(135deg, #f4f8ff 0%, #eaf3ff 100%) !important;
  color: var(--dark) !important;
  border-block: 1px solid #dce8f8;
}
.stats-section { padding: 62px 20px !important; }
.stat-number { color: var(--primary) !important; text-shadow: none !important; }
.stat-label, .cta-banner p, .cta-section p { color: #526074 !important; }
.cta-banner h2, .cta-section h2 { color: #172033 !important; }
.cta-banner { padding: 66px 20px !important; margin: 0 !important; }

.two-col, .two-col-layout { gap: 42px !important; align-items: center; }
.about-img { border: 1px solid #dbe5f1; box-shadow: var(--shadow); }
.contact-info-grid { grid-template-columns: repeat(3, minmax(0, 1fr)) !important; }
.contact-info-card { padding: 28px 22px !important; }
.contact-info-card a { color: var(--primary) !important; }
.form-group input, .form-group select, .form-group textarea {
  background: #fff !important; color: var(--dark) !important; border-color: #d5deea !important;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--primary) !important; box-shadow: 0 0 0 3px rgba(29,78,216,.10) !important; }

.footer {
  background: #f3f7fc !important;
  color: #475569 !important;
  border-top: 1px solid #dce5f0;
  padding-top: 54px !important;
}
.footer-grid { align-items: start; gap: 34px !important; }
.footer h4 { color: #172033 !important; }
.footer h4::after { background: var(--primary) !important; }
.footer p, .footer span, .footer li, .footer a { color: #526074 !important; }
.footer a:hover { color: var(--primary) !important; }
.footer-contact-item { align-items: flex-start !important; gap: 11px !important; margin-bottom: 13px !important; }
.footer-contact-item i { color: var(--primary) !important; width: 20px; text-align: center; margin-top: 4px; }
.footer-brand-logo { display: block; width: min(260px, 100%); height: 92px; object-fit: contain; object-position: left center; margin: -14px 0 10px; }
.phone-list { display: flex !important; flex-direction: column; gap: 5px; }
.footer-bottom { border-top-color: #d9e3ef !important; color: #64748b !important; }

.floating-call, .floating-whatsapp, #back-to-top { box-shadow: 0 8px 24px rgba(15,23,42,.18) !important; }

@media (max-width: 1024px) {
  .logo { width: 245px; }
  .header-inner { gap: 16px; }
  .nav a { padding: 9px 9px; font-size: .9rem; }
  .contact-info-grid { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; }
}
@media (max-width: 768px) {
  :root { --header-height: 74px; }
  .header, .header-inner { min-height: var(--header-height); }
  .logo { width: 218px; height: 62px; }
  .hero { min-height: 520px; padding: 98px 18px 60px; }
  .page-hero { min-height: 240px; padding: 105px 18px 42px; }
  .section { padding: 54px 18px !important; }
  .section[style*="padding-top:0"], .section[style*="padding-top: 0"] { padding-top: 32px !important; }
  .cards-grid, .trust-grid, .why-grid, .contact-info-grid, .process-grid { gap: 18px !important; }
  .contact-info-grid { grid-template-columns: 1fr !important; }
  .two-col, .two-col-layout { gap: 28px !important; }
  .footer { padding-top: 42px !important; }
  .footer-grid { gap: 28px !important; }
}
@media (max-width: 480px) {
  .logo { width: 190px; height: 58px; }
  .hero { min-height: 500px; }
  .hero-btns { gap: 10px !important; }
  .hero-btns .btn { width: 100%; }
  .section { padding: 46px 15px !important; }
  .card-body, .product-card .card-body, .service-card .card-body { padding: 20px !important; }
}