/* ============================================================= */
/*  Electrowing Industries — Main Stylesheet                     */
/*  Color System (70-20-10 Principle):                           */
/*    70% Neutral : #FFFFFF #F5F5F5 #333333 #212121              */
/*    20% Blue    : #0088D8 (primary corporate)                  */
/*    10% Accent  : #E51C23 #FFC107 #28A745                      */
/*  Modular / sectioned so it maps cleanly to a future           */
/*  WordPress theme, Elementor templates & Gutenberg blocks.     */
/* ============================================================= */

:root {
  /* Neutrals (70%) */
  --white: #ffffff;
  --light: #f5f5f5;
  --dark: #333333;
  --black: #212121;

  /* Corporate Blue (20%) */
  --blue: #0088d8;
  --blue-dark: #0069aa;
  --blue-light: #e6f3fb;

  /* Accents (10%) */
  --red: #e51c23;
  --yellow: #ffc107;
  --green: #28a745;

  /* Semantics */
  --text: var(--black);
  --muted: #6c757d;
  --border: #e6e6e6;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.15);

  /* Radii */
  --radius: 14px;
  --radius-sm: 8px;

  --font: 'Inter', system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --transition: 0.35s ease;
}

/* ---------------- Base ---------------- */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }

body {
  font-family: var(--font);
  color: var(--text);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; transition: color var(--transition); }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 3px solid rgba(0, 136, 216, 0.5);
  outline-offset: 2px;
}

.section { padding: 90px 0; position: relative; }

/* ---------------- Preloader ---------------- */
#preloader {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--white);
  display: flex; align-items: center; justify-content: center;
  flex-direction: column; gap: 20px;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}
#preloader.hidden { opacity: 0; visibility: hidden; }
.loader { text-align: center; }
.loader-logo { width: 140px; height: auto; animation: pulseLogo 1.5s ease-in-out infinite; }
.loader-spinner {
  width: 44px; height: 44px; margin: 0 auto;
  border: 4px solid var(--blue-light);
  border-top-color: var(--blue);
  border-radius: 50%;
  animation: spin 0.9s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes pulseLogo { 0%,100% { transform: scale(1); } 50% { transform: scale(1.06); } }

/* ---------------- Section Headings ---------------- */
.section-head { max-width: 760px; margin: 0 auto 55px; }
.section-tag {
  display: inline-block; padding: 6px 16px; margin-bottom: 12px;
  background: var(--blue-light); color: var(--blue);
  font-size: 0.8rem; font-weight: 700; letter-spacing: 1px;
  text-transform: uppercase; border-radius: 30px;
}
.section-title { font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 800; margin-bottom: 12px; color: var(--black); }
.section-title span { color: var(--blue); }
.section-lead { color: var(--muted); font-size: 1.05rem; }

/* Accent utility classes */
.accent-blue { color: var(--blue); }
.accent-red { color: var(--red); }
.accent-yellow { color: var(--yellow); }
.accent-green { color: var(--green); }

/* ============================================================= */
/* 1. HEADER                                                      */
/* ============================================================= */
.site-header .navbar {
  background: linear-gradient(90deg, var(--blue-dark) 0%, var(--blue) 60%, #00a1ec 100%);
  padding: 12px 0;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  transition: padding var(--transition), box-shadow var(--transition);
}
.site-header .navbar.scrolled { padding: 8px 0; box-shadow: 0 6px 24px rgba(0, 0, 0, 0.2); }

.navbar-brand { display: flex; flex-direction: column; align-items: center; line-height: 1.1; }
.brand-logo { height: auto; width: 92px; }
.brand-text { color: var(--white); font-weight: 800; font-size: 1.15rem; line-height: 1.1; display: flex; flex-direction: column; text-align: center; }
.brand-text small { font-size: 0.62rem; font-weight: 500; opacity: 0.85; letter-spacing: 0.5px; }

.site-header .nav-link {
  color: rgba(255, 255, 255, 0.92);
  font-weight: 600; font-size: 0.92rem; margin: 0 3px;
  padding: 8px 12px !important; border-radius: 6px; position: relative;
}
.site-header .nav-link:hover { color: var(--white); background: rgba(255, 255, 255, 0.12); }
.site-header .nav-link.active { color: var(--white); }
.site-header .nav-link.active::before {
  content: ""; position: absolute; left: 12px; right: 12px; bottom: 4px;
  height: 3px; background: var(--yellow); border-radius: 3px;
}
/* Products dropdown */
.site-header .dropdown-menu {
  border: none; border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg); margin-top: 10px; min-width: 220px;
  border-top: 3px solid var(--yellow);
}
.site-header .dropdown-item { font-weight: 600; color: var(--black); padding: 10px 18px; }
.site-header .dropdown-item:hover, .site-header .dropdown-item:focus { background: var(--blue-light); color: var(--blue); }
.site-header .dropdown-item i { width: 20px; color: var(--blue); }

.btn-whatsapp { background: var(--green); border-color: var(--green); color: var(--white); font-weight: 700; }
.btn-whatsapp:hover { background: #219a3a; border-color: #219a3a; color: var(--white); }

.offcanvas-logo { height: 34px; vertical-align: middle; }
.offcanvas .nav-link { color: var(--black); font-weight: 600; padding: 10px 0; border-bottom: 1px solid var(--light); }
.offcanvas .nav-link:hover { color: var(--blue); }

/* ============================================================= */
/* 2. HERO                                                        */
/* ============================================================= */
.hero {
  position: relative; min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  padding: 160px 0 220px; overflow: hidden;
  color: var(--white); text-align: center;
}
.hero-bg {
  position: absolute; inset: 0; z-index: -2;
  background:
    radial-gradient(circle at 20% 20%, rgba(0,136,216,0.55), transparent 45%),
    radial-gradient(circle at 80% 30%, rgba(0,161,236,0.4), transparent 45%),
    linear-gradient(135deg, #003d63 0%, var(--blue-dark) 45%, #004a7a 100%);
}
/* Placeholder EV silhouette layer — swap .hero-bg for an actual image via:
   background-image:url('../assets/img/hero.jpg'); background-size:cover; background-position:center; */
.hero-overlay {
  position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(180deg, rgba(0,45,80,0.35) 0%, rgba(0,45,80,0.55) 100%);
}
.hero-content { position: relative; z-index: 2; animation: fadeUp 1s ease both; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.15); border: 1px solid rgba(255,255,255,0.3);
  padding: 8px 20px; border-radius: 40px; font-weight: 600; font-size: 0.9rem;
  margin-bottom: 22px; backdrop-filter: blur(4px);
}
.hero-badge i { color: var(--yellow); }
.hero-title {
  font-size: clamp(2.1rem, 5.5vw, 3.8rem);
  font-weight: 900; line-height: 1.15; margin-bottom: 18px;
}
.hero-title .accent { color: var(--yellow); }
.hero-sub { font-size: clamp(1rem, 2.4vw, 1.25rem); opacity: 0.95; max-width: 640px; margin: 0 auto 32px; }
.hero-buttons .btn { padding: 13px 30px; font-weight: 700; }
.btn-primary { background: var(--blue); border-color: var(--blue); }
.btn-primary:hover { background: var(--blue-dark); border-color: var(--blue-dark); }

.hero-stats {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 3;
  background: rgba(0, 32, 60, 0.55); backdrop-filter: blur(6px);
  border-top: 1px solid rgba(255,255,255,0.15); padding: 22px 0;
}
.stat-item span { font-size: 1.9rem; font-weight: 800; color: var(--yellow); }
.stat-item p { margin: 2px 0 0; font-size: 0.85rem; opacity: 0.9; }

/* ============================================================= */
/* 3. ABOUT                                                       */
/* ============================================================= */
.about { background: var(--white); }
.about-visual { position: relative; }
.about-img {
  width: 100%; max-height: 480px; object-fit: contain;
  border-radius: var(--radius); box-shadow: var(--shadow-lg);
  background: var(--blue-light);
}
.about-card-float {
  position: absolute; bottom: 20px; left: 20px;
  display: flex; align-items: center; gap: 12px;
  background: var(--white); padding: 14px 20px; border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg); border-left: 4px solid var(--green);
}
.about-card-float i { font-size: 1.6rem; color: var(--green); }
.about-card-float strong { display: block; color: var(--black); }
.about-card-float small { color: var(--muted); }

.icon-box {
  background: var(--light); border: 1px solid var(--border);
  padding: 26px 24px; border-radius: var(--radius);
  height: 100%; transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.icon-box:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: var(--blue); }
.icon-box .icon {
  width: 54px; height: 54px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; color: var(--white); margin-bottom: 16px;
  background: var(--blue);
}
.icon-box .icon.accent-green { background: var(--green); }
.icon-box .icon.accent-yellow { background: var(--yellow); }
.icon-box .icon.accent-red { background: var(--red); }
.icon-box h4 { font-size: 1.05rem; font-weight: 700; margin-bottom: 8px; color: var(--black); }
.icon-box p { font-size: 0.9rem; color: var(--muted); margin: 0; }

/* ============================================================= */
/* 4. PRODUCTS                                                    */
/* ============================================================= */
.products { background: var(--light); }

.product-filter, .gallery-filter { gap: 8px; margin-bottom: 40px; }
.filter-btn {
  padding: 9px 20px; border-radius: 40px; cursor: pointer;
  background: var(--white); color: var(--black); font-weight: 600; font-size: 0.88rem;
  border: 1px solid var(--border); transition: all var(--transition);
}
.filter-btn:hover { color: var(--blue); border-color: var(--blue); }
.filter-btn.active { background: var(--blue); border-color: var(--blue); color: var(--white); }

.product-card-inner {
  border: none; border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow); height: 100%;
  transition: transform var(--transition), box-shadow var(--transition);
  background: var(--white);
}
.product-card-inner:hover { transform: translateY(-10px); box-shadow: var(--shadow-lg); }
.product-img-wrap { position: relative; background: var(--blue-light); height: 220px; overflow: hidden; }
.product-img { width: 100%; height: 100%; object-fit: contain; transition: transform var(--transition); }
.product-card-inner:hover .product-img { transform: scale(1.06); }
.badge-sale {
  position: absolute; top: 14px; left: 14px; z-index: 2;
  background: var(--blue); color: var(--white); padding: 5px 12px;
  font-size: 0.75rem; font-weight: 700; border-radius: 30px;
}
.badge-sale.accent-green { background: var(--green); }
.badge-sale.accent-red { background: var(--red); }
.badge-sale.accent-yellow { background: var(--yellow); color: var(--black); }

.product-card-inner .card-body { padding: 22px; }
.product-name { font-size: 1.1rem; font-weight: 700; color: var(--black); margin-bottom: 2px; }
.product-type { font-size: 0.8rem; color: var(--blue); font-weight: 600; margin-bottom: 12px; }
.product-specs li { font-size: 0.85rem; color: var(--muted); padding: 4px 0; border-bottom: 1px dashed var(--border); }
.product-specs li i { color: var(--blue); width: 20px; }
.product-specs li span { float: right; color: var(--black); font-weight: 700; }
.product-footer { display: flex; align-items: center; justify-content: space-between; margin-top: 16px; }
.product-price { font-size: 1.15rem; font-weight: 800; color: var(--black); }

/* Coming Soon (Solar / Inverter Battery) overlay */
.product-card-inner.coming-soon .product-img-wrap { position: relative; }
.coming-overlay {
  position: absolute; inset: 0; z-index: 3;
  background: linear-gradient(135deg, rgba(255,193,7,0.92), rgba(0,136,216,0.92));
  color: var(--white); display: flex; flex-direction: column;
  align-items: center; justify-content: center; text-align: center; padding: 20px;
  opacity: 0; transition: opacity var(--transition);
}
.coming-soon:hover .coming-overlay { opacity: 1; }
.coming-overlay i { font-size: 2.6rem; margin-bottom: 12px; }
.coming-overlay h5 { font-weight: 800; }
.coming-overlay p { font-size: 0.85rem; max-width: 240px; }

/* ============================================================= */
/* 5. WHY CHOOSE                                                  */
/* ============================================================= */
.why {
  background:
    radial-gradient(circle at 90% 10%, rgba(0,136,216,0.06), transparent 40%),
    var(--white);
}
.feature-block {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 30px 26px; height: 100%;
  text-align: center; transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.feature-block:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: var(--blue); }
.feature-icon { font-size: 2.4rem; margin-bottom: 14px; }
.feature-block h5 { font-weight: 700; margin-bottom: 8px; color: var(--black); }
.feature-block p { font-size: 0.9rem; color: var(--muted); margin: 0; }

/* ============================================================= */
/* 7. TESTIMONIALS                                                */
/* ============================================================= */
.testimonials { background: var(--light); }
.testimonial-card {
  background: var(--white); border-radius: var(--radius);
  padding: 40px 30px; max-width: 680px; margin: 0 auto;
  box-shadow: var(--shadow);
}
.avatar {
  width: 74px; height: 74px; border-radius: 50%; margin: 0 auto 14px;
  display: flex; align-items: center; justify-content: center;
  color: var(--white); font-size: 1.8rem; font-weight: 800;
  border: 3px solid var(--white); box-shadow: 0 0 0 3px var(--blue);
}
.testimonial-card h5 { font-weight: 700; margin-bottom: 4px; }
.stars { color: var(--yellow); margin-bottom: 12px; font-size: 1rem; }
.review { font-style: italic; color: var(--muted); }
.testimonial-card small { color: var(--blue); font-weight: 600; }
#testimonialCarousel .carousel-control-prev-icon, #testimonialCarousel .carousel-control-next-icon {
  background-color: var(--blue); border-radius: 50%; padding: 18px; background-size: 55%;
}
#testimonialCarousel .carousel-control-prev, #testimonialCarousel .carousel-control-next { width: 8%; }

/* ============================================================= */
/* 8. GALLERY                                                     */
/* ============================================================= */
.gallery { background: var(--white); }
.gallery-grid { columns: 3 280px; column-gap: 1rem; }
.gallery-item {
  display: block; break-inside: avoid; margin-bottom: 1rem;
  border-radius: var(--radius); overflow: hidden; position: relative;
  box-shadow: var(--shadow); cursor: pointer;
}
.gallery-img { width: 100%; transition: transform var(--transition); }
.gallery-item:hover .gallery-img { transform: scale(1.08); }
.gallery-caption {
  position: absolute; inset: 0; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 8px;
  background: rgba(0,136,216,0.75); color: var(--white); font-weight: 700;
  opacity: 0; transition: opacity var(--transition);
}
.gallery-item:hover .gallery-caption { opacity: 1; }
.gallery-caption i { font-size: 1.4rem; color: var(--yellow); }
/* Lightgallery styling */
.lg-outer .lg-thumb-outer { background: rgba(0,0,0,0.6); }
.lg-sub-html { color: var(--white); }

/* ============================================================= */
/* 9. FAQ                                                         */
/* ============================================================= */
.faq { background: var(--light); }
.faq-accordion { max-width: 820px; margin: 0 auto; }
.faq-accordion .accordion-item {
  border: 1px solid var(--border); border-radius: var(--radius-sm) !important;
  margin-bottom: 12px; overflow: hidden; box-shadow: 0 2px 10px rgba(0,0,0,0.03);
}
.faq-accordion .accordion-button {
  font-weight: 700; color: var(--black); background: var(--white); padding: 18px 22px;
}
.faq-accordion .accordion-button:not(.collapsed) {
  background: var(--blue-light); color: var(--blue); box-shadow: none;
}
.faq-accordion .accordion-button::after {
  background-color: var(--blue); border-radius: 50%;
  background-size: 55%;
}
.accordion-body { color: var(--muted); }

/* ============================================================= */
/* 10. CONTACT                                                    */
/* ============================================================= */
.contact { background: var(--white); }
.contact-info li {
  display: flex; align-items: flex-start; gap: 14px;
  background: var(--light); border-radius: var(--radius-sm);
  padding: 16px 18px; margin-bottom: 12px;
  border-left: 4px solid var(--blue);
}
.contact-info li i { font-size: 1.2rem; color: var(--blue); margin-top: 4px; width: 22px; }
.contact-info strong { display: block; color: var(--black); font-size: 0.95rem; }
.contact-info a, .contact-info span { color: var(--muted); font-size: 0.9rem; }
.contact-info a:hover { color: var(--blue); }

.map-wrap { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); margin-top: 8px; }
.map-wrap iframe { width: 100%; height: 260px; border: 0; display: block; }

.contact-form {
  background: var(--light); border-radius: var(--radius);
  padding: 34px; box-shadow: var(--shadow);
}
.contact-form .form-control {
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  padding: 12px 16px;
}
.contact-form .form-control:focus {
  border-color: var(--blue); box-shadow: 0 0 0 0.25rem rgba(0,136,216,0.15);
}
.contact-form .form-label { font-weight: 600; color: var(--black); }
.form-note { font-size: 0.82rem; color: var(--muted); margin: 0; }
.form-note i { color: var(--blue); margin-right: 4px; }

/* Enhanced contact cards */
.contact-cards .contact-card {
  display: flex; flex-direction: column; align-items: flex-start; gap: 6px;
  background: var(--light); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 24px 22px; height: 100%;
  text-decoration: none; color: var(--black);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.contact-cards .contact-card:hover {
  transform: translateY(-6px); box-shadow: var(--shadow); border-color: var(--blue);
}
.contact-card-icon {
  width: 52px; height: 52px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.35rem; color: var(--white); background: var(--blue); margin-bottom: 10px;
}
.contact-card-icon.accent-red { background: var(--red); }
.contact-card-icon.accent-green { background: var(--green); }
.contact-card-icon.accent-yellow { background: var(--yellow); }
.contact-card h5 { font-size: 1rem; font-weight: 700; margin: 0; color: var(--black); }
.contact-card p { font-size: 0.88rem; color: var(--muted); margin: 0; word-break: break-word; }
.contact-card:hover p { color: var(--blue); }

/* Map panel + address */
.contact-map-panel {
  background: var(--light); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow);
  height: 100%; display: flex; flex-direction: column;
}
.contact-map-panel .map-wrap { border-radius: 0; box-shadow: none; margin: 0; }
.contact-map-panel .map-wrap iframe { height: 300px; }
.map-address {
  display: flex; gap: 16px; padding: 22px 24px; background: var(--white);
}
.map-address > i { font-size: 1.7rem; color: var(--red); margin-top: 2px; }
.map-address h6 { font-size: 1rem; font-weight: 700; color: var(--black); margin-bottom: 6px; }
.map-address p { font-size: 0.88rem; color: var(--muted); margin: 0 0 10px; line-height: 1.6; }
.map-address a { font-weight: 600; color: var(--blue); text-decoration: none; }
.map-address a:hover { color: var(--blue-dark); }

/* Contact form header */
.contact-form-head { margin-bottom: 20px; }
.contact-form-head h5 { font-size: 1.15rem; font-weight: 800; color: var(--black); margin-bottom: 4px; }
.contact-form-head h5 i { color: var(--blue); margin-right: 6px; }
.contact-form-head p { font-size: 0.85rem; color: var(--muted); margin: 0; }

/* ============================================================= */
/* 11. FLOATING WHATSAPP                                          */
/* ============================================================= */
.whatsapp-float {
  position: fixed; bottom: 26px; right: 26px; z-index: 999;
  width: 60px; height: 60px; border-radius: 50%;
  background: var(--green); color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.9rem; box-shadow: 0 6px 20px rgba(40,167,69,0.5);
  animation: whatsappPulse 2s infinite;
  transition: transform var(--transition);
}
.whatsapp-float:hover { transform: scale(1.1); color: var(--white); }
@keyframes whatsappPulse {
  0% { box-shadow: 0 0 0 0 rgba(40,167,69,0.55); }
  70% { box-shadow: 0 0 0 18px rgba(40,167,69,0); }
  100% { box-shadow: 0 0 0 0 rgba(40,167,69,0); }
}

/* Floating phone button — stacked above WhatsApp, bottom-right */
.phone-float {
  position: fixed; bottom: 96px; right: 26px; z-index: 999;
  width: 60px; height: 60px; border-radius: 50%;
  background: var(--blue); color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; box-shadow: 0 6px 20px rgba(0,136,216,0.5);
  animation: phonePulse 2s infinite;
  transition: transform var(--transition);
}
.phone-float:hover { transform: scale(1.1); color: var(--white); }
@keyframes phonePulse {
  0% { box-shadow: 0 0 0 0 rgba(0,136,216,0.55); }
  70% { box-shadow: 0 0 0 18px rgba(0,136,216,0); }
  100% { box-shadow: 0 0 0 0 rgba(0,136,216,0); }
}

/* ============================================================= */
/* 12. FOOTER                                                     */
/* ============================================================= */
.site-footer { background: var(--black); color: rgba(255,255,255,0.75); padding-top: 60px; }
.footer-logo { height: 70px; width: auto; margin-bottom: 18px; background: var(--white); border-radius: 10px; padding: 6px; }
.footer-about { font-size: 0.9rem; }
.site-footer h5 { color: var(--white); font-weight: 700; margin-bottom: 18px; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { color: rgba(255,255,255,0.75); font-size: 0.92rem; }
.footer-links a:hover { color: var(--yellow); padding-left: 4px; }
.soon-badge {
  font-size: 0.65rem; background: var(--yellow); color: var(--black);
  padding: 2px 8px; border-radius: 20px; font-weight: 700;
}
.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(255,255,255,0.1); color: var(--white);
  display: flex; align-items: center; justify-content: center; font-size: 1rem;
  transition: all var(--transition);
}
.footer-social a:hover { background: var(--blue); color: var(--white); transform: translateY(-3px); }
.contact-mini li { font-size: 0.9rem; margin-bottom: 6px; }
.contact-mini i { color: var(--blue); width: 20px; margin-right: 4px; }
.footer-bottom {
  margin-top: 40px; border-top: 1px solid rgba(255,255,255,0.12);
  padding: 18px 0; text-align: center;
}
.footer-bottom p { margin: 0; font-size: 0.85rem; }

/* ============================================================= */
/* PAGE BANNER (inner pages)                                      */
/* ============================================================= */
.page-banner {
  background:
    radial-gradient(circle at 20% 20%, rgba(0,136,216,0.5), transparent 45%),
    linear-gradient(135deg, #003d63 0%, var(--blue-dark) 55%, #004a7a 100%);
  color: var(--white); padding: 150px 0 70px; text-align: center;
}
.page-banner h1 { font-size: clamp(2rem, 4.5vw, 3rem); font-weight: 900; }
.page-banner h1 span { color: var(--yellow); }
.page-banner .breadcrumb { justify-content: center; background: transparent; margin: 10px 0 0; --bs-breadcrumb-divider-color: rgba(255,255,255,0.6); }
.page-banner .breadcrumb a { color: rgba(255,255,255,0.8); }
.page-banner .breadcrumb .active { color: var(--yellow); }

/* ---------------- About content ---------------- */
.about-heading { font-size: 1.7rem; font-weight: 800; color: var(--black); margin-bottom: 16px; }
.about-text { color: var(--muted); margin-bottom: 14px; }
.about-points li { margin-bottom: 10px; font-weight: 600; color: var(--black); }
.about-points i { margin-right: 8px; }
.about-achievements { display: flex; gap: 34px; margin-top: 26px; flex-wrap: wrap; }
.achievement-item { text-align: center; }
.achievement-item .stat-num { font-size: 2rem; font-weight: 900; color: var(--blue); display: block; }
.achievement-item p { margin: 0; color: var(--muted); font-size: 0.85rem; font-weight: 600; }

/* ---------------- CTA banner ---------------- */
.cta-banner {
  background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue) 70%, #00a1ec 100%);
  color: var(--white); padding: 70px 0; text-align: center;
}
.cta-banner h2 { font-weight: 900; margin-bottom: 10px; }
.cta-banner p { font-size: 1.1rem; opacity: 0.9; margin-bottom: 26px; }
.cta-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.cta-actions .btn { padding: 13px 30px; font-weight: 700; }
.btn-whatsapp-cta { background: var(--green); border-color: var(--green); color: var(--white); }
.btn-whatsapp-cta:hover { background: #219a3a; border-color: #219a3a; color: var(--white); }

/* ============================================================= */
/* PRODUCT DETAIL (per-product pages)                            */
/* ============================================================= */
.product-detail { background: var(--white); }
.product-detail-img {
  border-radius: var(--radius); overflow: hidden;
  background: var(--blue-light); box-shadow: var(--shadow-lg);
}
.product-detail-img img { width: 100%; max-height: 460px; object-fit: contain; }
.product-detail-title { font-size: clamp(1.8rem, 4vw, 2.4rem); font-weight: 800; color: var(--black); margin: 8px 0 6px; }
.product-detail-price { font-size: 1.5rem; font-weight: 900; color: var(--blue); margin-bottom: 14px; }
.product-detail-desc { color: var(--muted); margin-bottom: 20px; }
.product-detail-features li {
  padding: 10px 0; border-bottom: 1px dashed var(--border);
  font-size: 1rem; color: var(--black);
}
.product-detail-features i { width: 26px; }
.product-detail-features strong { font-weight: 700; }
.product-detail-cta { display: flex; gap: 12px; margin-top: 24px; flex-wrap: wrap; }
.coming-soon-alert {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--yellow); color: var(--black); font-weight: 800;
  padding: 8px 18px; border-radius: 30px; margin-bottom: 10px;
}

/* ============================================================= */
/* Animations                                                     */
/* ============================================================= */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
.reveal { opacity: 0; transform: translateY(40px); transition: all 0.7s ease; }
.reveal.in-view { opacity: 1; transform: translateY(0); }

/* ============================================================= */
/* Responsive                                                     */
/* ============================================================= */
@media (max-width: 991.98px) {
  .section { padding: 70px 0; }
  .hero { padding: 150px 0 200px; }
  #desktopNav { display: none; }
  .site-header .navbar-toggler { display: inline-block; }
}
@media (min-width: 992px) {
  .site-header .navbar-toggler { display: none; }
}
@media (max-width: 767.98px) {
  .hero { min-height: auto; padding: 130px 0 180px; }
  .hero-buttons .btn { display: block; width: 100%; margin: 8px 0; }
  .stat-item span { font-size: 1.5rem; }
  .contact-form { padding: 22px; }
  .product-img-wrap { height: 180px; }
}
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}