/* ==========================================================================
   RCG ENTERPRISES - OFFICIAL BRAND DESIGN SYSTEM
   Brand: Industrial Docking & Entrance Solutions
   Location: Visakhapatnam, Andhra Pradesh
   ========================================================================== */

/* --- 1. CSS VARIABLES & CENTRALIZED DESIGN TOKENS --- */
:root {
  /* Core RCG Enterprises Brand Colors */
  --rcg-blue: #003878;
  --rcg-blue-dark: #002850;
  --rcg-blue-deep: #001F3F;
  --rcg-blue-light: #0B4F8A;

  --rcg-red: #E21B23;
  --rcg-red-dark: #B51218;
  --rcg-red-light: #F0444A;

  --rcg-white: #FFFFFF;

  --rcg-bg-light: #F3F8FC;
  --rcg-bg-blue: #E6F0F8;

  --rcg-border: #E2E8F0;

  --rcg-text: #334155;
  --rcg-text-dark: #0F172A;

  /* Typography Fonts */
  --font-primary: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Outfit', 'Plus Jakarta Sans', system-ui, sans-serif;

  /* Backward Compatible Semantic Mappings */
  --color-navy-950: var(--rcg-blue-deep);
  --color-navy-900: var(--rcg-blue-dark);
  --color-navy-800: var(--rcg-blue);
  --color-navy-700: #0E3360;
  --color-navy-600: #144275;

  --color-blue-600: var(--rcg-blue);
  --color-blue-500: var(--rcg-blue-light);
  --color-blue-400: #3B82F6;
  --color-blue-100: var(--rcg-bg-blue);
  --color-blue-50: var(--rcg-bg-light);

  --color-red-600: var(--rcg-red);
  --color-red-500: var(--rcg-red-light);
  --color-red-700: var(--rcg-red-dark);
  --color-red-50: #FFF1F2;

  --color-slate-900: var(--rcg-text-dark);
  --color-slate-800: #1E293B;
  --color-slate-700: var(--rcg-text);
  --color-slate-600: #475569;
  --color-slate-500: #64748B;
  --color-slate-400: #94A3B8;
  --color-slate-300: #CBD5E1;
  --color-slate-200: var(--rcg-border);
  --color-slate-100: #F1F5F9;
  --color-slate-50: var(--rcg-bg-light);
  --color-white: var(--rcg-white);

  /* Typography Sizing */
  --text-xs: 0.75rem;
  /* 12px */
  --text-sm: 0.875rem;
  /* 14px */
  --text-base: 1rem;
  /* 16px */
  --text-lg: 1.125rem;
  /* 18px */
  --text-xl: 1.25rem;
  /* 20px */
  --text-2xl: 1.5rem;
  /* 24px */
  --text-3xl: 1.875rem;
  /* 30px */
  --text-4xl: 2.25rem;
  /* 36px */
  --text-5xl: 3rem;
  /* 48px */

  /* Elevation / Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 40, 80, 0.05);
  --shadow-md: 0 6px 16px rgba(0, 40, 80, 0.08);
  --shadow-lg: 0 12px 32px rgba(0, 40, 80, 0.12);
  --shadow-xl: 0 20px 48px rgba(0, 40, 80, 0.16);
  --shadow-blue-glow: 0 8px 24px rgba(0, 56, 120, 0.25);
  --shadow-red-glow: 0 8px 20px rgba(226, 27, 35, 0.22);
  --shadow-header: 0 4px 18px rgba(0, 40, 80, 0.12);
  --shadow-card-hover: 0 10px 30px rgba(0, 56, 120, 0.12);

  /* Radius & Borders */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 0.18s ease;
  --transition-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --- 2. BASE & RESET --- */
*,*::before,*::after {
  box-sizing: border-box;margin: 0;padding: 0;
}

html {
  scroll-behavior: smooth;font-size: 16px;overflow-x: hidden;
}

body {
  font-family: var(--font-primary);color: var(--rcg-text);background-color: var(--rcg-white);line-height: 1.65;-webkit-font-smoothing: antialiased;-moz-osx-font-smoothing: grayscale;overflow-x: hidden;width: 100%;
}
h1,h2,h3,h4,h5,h6,.h1,.h2,.h3,.h4,.h5,.h6 {
  font-family: var(--font-heading);color: var(--rcg-blue-dark);font-weight: 700;line-height: 1.25;letter-spacing: -0.02em;
}

p {
  margin-bottom: 1rem;
}

p:last-child {
  margin-bottom: 0;
}

a {
  color: var(--rcg-blue);text-decoration: none;transition: var(--transition-fast);
}

a:hover {
  color: var(--rcg-blue-light);
}

img {
  max-width: 100%;height: auto;display: block;
}

ul {
  list-style: none;
}

/* Accessible focus ring */
:focus-visible {
  outline: 2px solid var(--rcg-blue-light);outline-offset: 3px;
}

/* Section Spacing */
.section-padding {
  padding: 90px 0;
}

.section-padding-sm {
  padding: 60px 0;
}

@media (max-width: 768px) {
  .section-padding {
    padding: 60px 0;
  }

  .section-padding-sm {
    padding: 40px 0;
  }
}

/* Section Header Typography */
.section-tag {
  display: inline-flex;align-items: center;gap: 8px;font-size: var(--text-xs);font-weight: 700;letter-spacing: 0.12em;text-transform: uppercase;color: var(--rcg-blue);background: var(--rcg-bg-light);padding: 6px 14px;border-radius: var(--radius-full);margin-bottom: 12px;border: 1px solid rgba(0, 56, 120, 0.15);
}

.section-tag.tag-red {
  color: var(--rcg-red);background: var(--color-red-50);border-color: rgba(226, 27, 35, 0.2);
}

.section-tag.tag-white {
  color: #93C5FD;background: rgba(255, 255, 255, 0.08);border-color: rgba(255, 255, 255, 0.15);
}

.section-title {
  font-size: clamp(1.85rem, 3.2vw, 2.75rem);margin-bottom: 16px;color: var(--rcg-blue-dark);
}

.section-subtitle {
  font-size: clamp(1rem, 1.2vw, 1.125rem);color: var(--rcg-text);max-width: 720px;
}

/* ==========================================================================
   3. STICKY HEADER & TOP CONTACT BAR
   ========================================================================== */
.header,.site-header {
  position: sticky;top: 0;z-index: 1000;box-shadow: 0 4px 18px rgba(0, 40, 80, 0.12);background-color: var(--rcg-white);transition: box-shadow var(--transition-fast);
}

/* Top Contact Bar */
.topbar {
  background: var(--rcg-blue-dark);color: #CBD5E1;font-size: var(--text-xs);padding: 8px 0;border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.topbar a {
  color: #CBD5E1;display: inline-flex;align-items: center;gap: 6px;transition: color var(--transition-fast);
}

.topbar a:hover {
  color: #93C5FD;
}

.topbar-info {
  display: flex;align-items: center;flex-wrap: wrap;gap: 20px;
}

.topbar-info-item {
  display: inline-flex;align-items: center;gap: 8px;
}

.topbar-info-item i {
  color: var(--rcg-red-light);
}

.topbar-social {
  display: flex;align-items: center;gap: 12px;
}

.topbar-social a {
  width: 26px;height: 26px;display: inline-flex;align-items: center;justify-content: center;border-radius: 50%;background: rgba(255, 255, 255, 0.08);color: #CBD5E1;transition: var(--transition-fast);
}

.topbar-social a:hover {
  background: var(--rcg-blue);color: var(--rcg-white);transform: translateY(-2px);
}

/* ==========================================================================
   4. MAIN NAVBAR & LOGO
   ========================================================================== */
.navbar-custom {
  background: var(--rcg-white);padding: 10px 0;position: relative;z-index: 1001;transition: all 0.3s ease;
}

.navbar-custom.scrolled {
  background-color: rgba(255, 255, 255, 0.98);-webkit-backdrop-filter: blur(12px);backdrop-filter: blur(12px);padding: 8px 0;
}

/* RCG Enterprises Logo - Desktop, Tablet, Mobile Standard */
.logo img,.navbar-brand img,.navbar-brand-logo {
  width: 150px;height: auto;max-height: 85px;object-fit: contain;display: block;transition: width var(--transition-fast);
}

.navbar-custom .nav-link {
  font-family: var(--font-heading);font-weight: 600;font-size: 0.95rem;color: var(--rcg-text-dark);padding: 8px 14px !important;position: relative;transition: var(--transition-fast);
}

.navbar-custom .nav-link::after {
  content: '';position: absolute;bottom: 0;left: 14px;right: 14px;height: 2px;background-color: var(--rcg-blue);transform: scaleX(0);transform-origin: center;transition: transform 0.25s ease;
}

.navbar-custom .nav-link:hover,.navbar-custom .nav-link.active {
  color: var(--rcg-blue);
}

.navbar-custom .nav-link.active::after,.navbar-custom .nav-link:hover::after {
  transform: scaleX(1);
}

/* Dropdown Menu */
.navbar-custom .dropdown-menu {
  border: 1px solid var(--rcg-border);border-radius: var(--radius-md);box-shadow: var(--shadow-xl);padding: 10px;min-width: 250px;background-color: var(--rcg-white);animation: fadeInDown 0.25s ease;
}

.navbar-custom .dropdown-item {
  font-size: var(--text-sm);font-weight: 500;color: var(--rcg-text);padding: 8px 14px;border-radius: var(--radius-sm);display: flex;align-items: center;gap: 10px;transition: var(--transition-fast);
}

.navbar-custom .dropdown-item i {
  color: var(--rcg-blue);font-size: 0.85rem;width: 16px;text-align: center;
}

.navbar-custom .dropdown-item:hover {
  background-color: var(--rcg-bg-light);color: var(--rcg-blue);transform: translateX(4px);
}

@keyframes fadeInDown {
  from {
    opacity: 0;transform: translateY(10px);
  }

  to {
    opacity: 1;transform: translateY(0);
  }
}

/* Navbar CTA Button: Get a Quote */
.btn-nav-quote {
  font-family: var(--font-heading);font-weight: 700;font-size: var(--text-xs);letter-spacing: 0.08em;text-transform: uppercase;background: var(--rcg-red);color: var(--rcg-white) !important;padding: 10px 20px;border-radius: var(--radius-md);border: 1px solid var(--rcg-red);display: inline-flex;align-items: center;gap: 8px;transition: var(--transition-normal);box-shadow: 0 8px 20px rgba(226, 27, 35, 0.22);
}

.btn-nav-quote:hover {
  background: var(--rcg-red-dark);border-color: var(--rcg-red-dark);color: var(--rcg-white) !important;transform: translateY(-2px);box-shadow: 0 10px 24px rgba(226, 27, 35, 0.32);
}

/* ==========================================================================
   5. BUTTONS & UI COMPONENTS
   ========================================================================== */
.btn-primary-custom {
  font-family: var(--font-heading);font-weight: 700;font-size: 0.95rem;letter-spacing: 0.04em;background: linear-gradient(135deg, #003878 0%, #002850 100%);color: var(--rcg-white);padding: 13px 28px;border-radius: var(--radius-md);border: none;display: inline-flex;align-items: center;justify-content: center;gap: 10px;box-shadow: 0 8px 24px rgba(0, 56, 120, 0.25);transition: var(--transition-normal);
}

.btn-primary-custom:hover {
  color: var(--rcg-white);transform: translateY(-3px);box-shadow: 0 12px 28px rgba(0, 56, 120, 0.35);background: linear-gradient(135deg, #0B4F8A 0%, #003878 100%);
}

.btn-secondary-custom {
  font-family: var(--font-heading);font-weight: 700;font-size: 0.95rem;letter-spacing: 0.04em;background-color: transparent;color: var(--rcg-white);padding: 13px 28px;border-radius: var(--radius-md);border: 1.5px solid rgba(255, 255, 255, 0.35);display: inline-flex;align-items: center;justify-content: center;gap: 10px;transition: var(--transition-normal);
}

.btn-secondary-custom:hover {
  background-color: var(--rcg-white);color: var(--rcg-blue-dark);border-color: var(--rcg-white);transform: translateY(-3px);box-shadow: 0 10px 24px rgba(0, 0, 0, 0.2);
}

.btn-outline-dark-custom {
  font-family: var(--font-heading);font-weight: 700;font-size: 0.9rem;color: var(--rcg-blue-dark);background-color: transparent;border: 1.5px solid var(--rcg-border);padding: 10px 22px;border-radius: var(--radius-md);display: inline-flex;align-items: center;justify-content: center;gap: 8px;transition: var(--transition-normal);
}

.btn-outline-dark-custom:hover {
  border-color: var(--rcg-blue);color: var(--rcg-blue);background-color: var(--rcg-bg-light);
}

.btn-red-custom {
  font-family: var(--font-heading);font-weight: 700;font-size: 0.95rem;letter-spacing: 0.04em;background: linear-gradient(135deg, #E21B23 0%, #B51218 100%);color: var(--rcg-white);padding: 13px 28px;border-radius: var(--radius-md);border: none;display: inline-flex;align-items: center;justify-content: center;gap: 10px;box-shadow: 0 8px 20px rgba(226, 27, 35, 0.22);transition: var(--transition-normal);
}

.btn-red-custom:hover {
  color: var(--rcg-white);transform: translateY(-3px);box-shadow: 0 12px 28px rgba(226, 27, 35, 0.35);background: linear-gradient(135deg, #F0444A 0%, #E21B23 100%);
}

/* ==========================================================================
   6. HERO SECTION
   ========================================================================== */
.hero-section {
  position: relative;min-height: 84vh;display: flex;align-items: center;background-color: var(--rcg-blue-deep);background-image: linear-gradient(135deg, rgba(0, 31, 63, 0.96) 0%, rgba(0, 56, 120, 0.90) 100%), url('../images/hero/hero-bg.jpg');background-size: cover;background-position: center;background-repeat: no-repeat;color: var(--rcg-white);padding: 90px 0;overflow: hidden;
}

.hero-badge {
  display: inline-flex;align-items: center;gap: 10px;background: rgba(11, 79, 138, 0.25);border: 1px solid rgba(147, 197, 253, 0.3);padding: 8px 18px;border-radius: var(--radius-full);font-size: var(--text-xs);font-weight: 700;letter-spacing: 0.1em;text-transform: uppercase;color: #93C5FD;margin-bottom: 24px;
}

.hero-badge .pulse-dot {
  width: 8px;height: 8px;background-color: var(--rcg-red);border-radius: 50%;box-shadow: 0 0 0 0 rgba(226, 27, 35, 0.7);animation: pulseRed 2s infinite;
}

@keyframes pulseRed {
  0% {
    box-shadow: 0 0 0 0 rgba(226, 27, 35, 0.7);
  }

  70% {
    box-shadow: 0 0 0 10px rgba(226, 27, 35, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(226, 27, 35, 0);
  }
}

.hero-title {
  font-size: clamp(2.3rem, 4.5vw, 3.85rem);font-weight: 800;color: var(--rcg-white);line-height: 1.15;margin-bottom: 22px;letter-spacing: -0.02em;
}

.hero-title .text-gradient {
  background: linear-gradient(135deg, #FFFFFF 40%, #93C5FD 100%);-webkit-background-clip: text;background-clip: text;-webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: clamp(1.05rem, 1.4vw, 1.25rem);color: #CBD5E1;max-width: 680px;line-height: 1.65;margin-bottom: 34px;
}

.hero-buttons {
  display: flex;align-items: center;flex-wrap: wrap;gap: 16px;margin-bottom: 40px;
}

/* Hero Trust Badges */
.hero-trust-bar {
  display: flex;flex-wrap: wrap;align-items: center;gap: 14px;padding-top: 24px;border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.hero-trust-item {
  display: inline-flex;align-items: center;gap: 8px;font-size: var(--text-sm);font-weight: 600;color: #E2E8F0;background: rgba(255, 255, 255, 0.05);border: 1px solid rgba(255, 255, 255, 0.08);padding: 8px 14px;border-radius: var(--radius-sm);
}

.hero-trust-item i {
  color: #93C5FD;
}

/* ==========================================================================
   7. TRUST FEATURES STRIP
   ========================================================================== */
.trust-strip {
  background-color: var(--rcg-white);box-shadow: 0 10px 30px rgba(0, 40, 80, 0.06);border-radius: var(--radius-lg);margin-top: -45px;position: relative;z-index: 10;border: 1px solid var(--rcg-border);padding: 30px 20px;
}

.trust-feature-card {
  display: flex;align-items: flex-start;gap: 16px;padding: 10px;
}

.trust-feature-icon {
  width: 52px;height: 52px;min-width: 52px;border-radius: var(--radius-md);background: var(--rcg-bg-light);color: var(--rcg-blue);display: flex;align-items: center;justify-content: center;font-size: 1.35rem;border: 1px solid rgba(0, 56, 120, 0.12);transition: var(--transition-normal);
}

.trust-feature-card:hover .trust-feature-icon {
  background: var(--rcg-blue);color: var(--rcg-white);transform: scale(1.05);
}

.trust-feature-title {
  font-size: 1rem;font-weight: 700;color: var(--rcg-blue-dark);margin-bottom: 4px;
}

.trust-feature-desc {
  font-size: var(--text-xs);color: var(--rcg-text);margin-bottom: 0;line-height: 1.5;
}

/* ==========================================================================
   8. ABOUT SECTION
   ========================================================================== */
.about-image-wrapper {
  position: relative;border-radius: var(--radius-lg);overflow: hidden;box-shadow: var(--shadow-xl);
}

.about-image-wrapper img {
  width: 100%;height: 480px;object-fit: cover;transition: transform 0.6s ease;
}

.about-image-wrapper:hover img {
  transform: scale(1.03);
}

.about-experience-badge {
  position: absolute;bottom: 24px;right: 24px;background: var(--rcg-blue-dark);color: var(--rcg-white);padding: 18px 24px;border-radius: var(--radius-md);border: 1px solid rgba(255, 255, 255, 0.12);box-shadow: var(--shadow-xl);max-width: 220px;
}

.about-experience-badge .badge-icon {
  font-size: 1.8rem;color: #93C5FD;margin-bottom: 6px;
}

.about-experience-badge h5 {
  color: var(--rcg-white);font-size: 0.95rem;margin-bottom: 2px;
}

.about-experience-badge p {
  color: #94A3B8;font-size: var(--text-xs);margin-bottom: 0;
}

.about-values-grid {
  display: grid;grid-template-columns: repeat(3, 1fr);gap: 16px;margin-top: 28px;
}

.about-val-box {
  background: var(--rcg-bg-light);border: 1px solid var(--rcg-border);padding: 16px;border-radius: var(--radius-md);transition: var(--transition-normal);
}

.about-val-box:hover {
  background: var(--rcg-white);border-color: var(--rcg-blue);box-shadow: 0 10px 30px rgba(0, 56, 120, 0.12);transform: translateY(-2px);
}

.about-val-box i {
  color: var(--rcg-blue);font-size: 1.3rem;margin-bottom: 8px;
}

.about-val-box h6 {
  font-size: 0.9rem;margin-bottom: 4px;color: var(--rcg-blue-dark);
}

.about-val-box p {
  font-size: var(--text-xs);color: var(--rcg-text);margin-bottom: 0;
}

/* ==========================================================================
   9. PRODUCTS SECTION & PRODUCT CARDS
   ========================================================================== */
.product-card {
  background: var(--rcg-white);border: 1px solid var(--rcg-border);border-radius: var(--radius-lg);overflow: hidden;box-shadow: var(--shadow-sm);transition: var(--transition-normal);display: flex;flex-direction: column;height: 100%;
}

.product-card:hover {
  border-color: var(--rcg-blue);box-shadow: 0 10px 30px rgba(0, 56, 120, 0.12);transform: translateY(-6px);
}

.product-card-img-wrap {
  position: relative;height: 230px;overflow: hidden;background-color: var(--rcg-bg-light);
}

.product-card-img-wrap img {
  width: 100%;height: 100%;object-fit: cover;transition: transform 0.5s ease;
}

.product-card:hover .product-card-img-wrap img {
  transform: scale(1.08);
}

.product-card-badge {
  position: absolute;top: 14px;left: 14px;background: rgba(0, 40, 80, 0.88);backdrop-filter: blur(8px);color: var(--rcg-white);font-size: var(--text-xs);font-weight: 700;padding: 4px 10px;border-radius: var(--radius-sm);border: 1px solid rgba(255, 255, 255, 0.15);
}

.product-card-body {
  padding: 24px;display: flex;flex-direction: column;flex-grow: 1;
}

.product-card-title {
  font-size: 1.25rem;margin-bottom: 10px;color: var(--rcg-blue-dark);
}

.product-card-desc {
  font-size: var(--text-sm);color: var(--rcg-text);margin-bottom: 18px;line-height: 1.6;
}

.product-features-list {
  margin-bottom: 22px;padding-left: 0;flex-grow: 1;
}

.product-features-list li {
  font-size: var(--text-xs);font-weight: 600;color: var(--rcg-text);display: flex;align-items: center;gap: 8px;margin-bottom: 8px;
}

.product-features-list li i {
  color: var(--rcg-blue);
  font-size: 0.8rem;
}

.product-card-footer {
  display: flex;align-items: center;gap: 10px;padding-top: 18px;border-top: 1px solid var(--rcg-border);
}

.product-card-footer .btn-sm {
  font-size: var(--text-xs);font-weight: 700;padding: 8px 14px;border-radius: var(--radius-sm);
}

/* ==========================================================================
   10. INDUSTRIES WE SERVE
   ========================================================================== */
.industry-card {
  position: relative;height: 280px;border-radius: var(--radius-lg);overflow: hidden;box-shadow: var(--shadow-md);transition: var(--transition-normal);display: flex;align-items: flex-end;
}

.industry-card:hover {
  transform: translateY(-6px);box-shadow: 0 12px 32px rgba(0, 40, 80, 0.18);
}

.industry-card-img {
  position: absolute;top: 0;left: 0;width: 100%;height: 100%;object-fit: cover;transition: transform 0.6s ease;
}

.industry-card:hover .industry-card-img {
  transform: scale(1.08);
}

.industry-card-overlay {
  position: absolute;inset: 0;background: linear-gradient(180deg, rgba(0, 31, 63, 0.2) 0%, rgba(0, 40, 80, 0.85) 60%, rgba(0, 31, 63, 0.98) 100%);transition: var(--transition-fast);
}

.industry-card:hover .industry-card-overlay {
  background: linear-gradient(180deg, rgba(0, 56, 120, 0.2) 0%, rgba(0, 40, 80, 0.90) 60%, rgba(0, 31, 63, 0.98) 100%);
}

.industry-card-content {
  position: relative;z-index: 2;padding: 24px;width: 100%;color: var(--rcg-white);
}

.industry-card-icon {
  width: 44px;height: 44px;border-radius: var(--radius-md);background: rgba(11, 79, 138, 0.35);border: 1px solid rgba(147, 197, 253, 0.4);color: #93C5FD;display: flex;align-items: center;justify-content: center;font-size: 1.25rem;margin-bottom: 12px;transition: var(--transition-fast);
}

.industry-card:hover .industry-card-icon {
  background: var(--rcg-blue);color: var(--rcg-white);
}

.industry-card-title {
  font-size: 1.2rem;color: var(--rcg-white);margin-bottom: 6px;
}

.industry-card-desc {
  font-size: var(--text-xs);color: #CBD5E1;margin-bottom: 0;line-height: 1.5;
}

/* ==========================================================================
   11. SERVICES SECTION
   ========================================================================== */
.service-card {
  background: var(--rcg-white);border: 1px solid var(--rcg-border);border-radius: var(--radius-lg);padding: 32px 26px;box-shadow: var(--shadow-sm);transition: var(--transition-normal);height: 100%;
}

.service-card:hover {
  border-color: var(--rcg-blue);box-shadow: 0 10px 30px rgba(0, 56, 120, 0.12);transform: translateY(-5px);
}

.service-card-icon {
  width: 58px;height: 58px;border-radius: var(--radius-md);background: var(--rcg-bg-light);border: 1px solid rgba(0, 56, 120, 0.15);color: var(--rcg-blue);display: flex;align-items: center;justify-content: center;font-size: 1.5rem;margin-bottom: 20px;transition: var(--transition-normal);
}

.service-card:hover .service-card-icon {
  background: var(--rcg-blue);color: var(--rcg-white);transform: rotateY(180deg);
}

.service-card-title {
  font-size: 1.15rem;color: var(--rcg-blue-dark);margin-bottom: 10px;
}

.service-card-desc {
  font-size: var(--text-sm);color: var(--rcg-text);margin-bottom: 0;
}

/* ==========================================================================
   12. WHY CHOOSE US
   ========================================================================== */
.why-section {
  background: var(--rcg-blue-dark);color: var(--rcg-white);position: relative;overflow: hidden;
}

.why-section .section-title {
  color: var(--rcg-white);
}

.why-section .section-subtitle {
  color: #94A3B8;
}

.why-card {
  background: rgba(255, 255, 255, 0.04);border: 1px solid rgba(255, 255, 255, 0.08);border-radius: var(--radius-lg);padding: 30px 24px;transition: var(--transition-normal);height: 100%;
}

.why-card:hover {
  background: rgba(255, 255, 255, 0.08);border-color: #3B82F6;transform: translateY(-4px);box-shadow: 0 12px 28px rgba(0, 31, 63, 0.35);
}

.why-card-icon {
  width: 52px;height: 52px;border-radius: var(--radius-md);background: rgba(11, 79, 138, 0.3);border: 1px solid rgba(147, 197, 253, 0.3);color: #93C5FD;display: flex;align-items: center;justify-content: center;font-size: 1.35rem;margin-bottom: 18px;
}

.why-card-title {
  font-size: 1.15rem;color: var(--rcg-white);margin-bottom: 8px;
}

.why-card-desc {
  font-size: var(--text-sm);color: #94A3B8;margin-bottom: 0;
}

/* ==========================================================================
   13. WORKING PROCESS
   ========================================================================== */
.process-timeline {
  display: grid;grid-template-columns: repeat(5, 1fr);gap: 20px;position: relative;margin-top: 40px;
}

.process-timeline::before {
  content: '';position: absolute;top: 38px;left: 8%;right: 8%;height: 2px;background: repeating-linear-gradient(to right, var(--rcg-blue) 0, var(--rcg-blue) 8px, transparent 8px, transparent 16px);z-index: 1;
}

.process-step {
  position: relative;z-index: 2;text-align: center;
}

.process-number {
  width: 76px;height: 76px;margin: 0 auto 20px;border-radius: 50%;background: var(--rcg-white);border: 2px solid var(--rcg-blue);box-shadow: var(--shadow-md);display: flex;align-items: center;justify-content: center;font-family: var(--font-heading);font-size: 1.35rem;font-weight: 800;color: var(--rcg-blue);transition: var(--transition-normal);
}

.process-step:hover .process-number {
  background: var(--rcg-blue);color: var(--rcg-white);box-shadow: 0 8px 24px rgba(0, 56, 120, 0.25);transform: scale(1.1);
}

.process-title {
  font-size: 1.05rem;color: var(--rcg-blue-dark);margin-bottom: 8px;
}

.process-desc {
  font-size: var(--text-xs);color: var(--rcg-text);margin-bottom: 0;line-height: 1.5;
}

@media (max-width: 992px) {
  .process-timeline {
    grid-template-columns: 1fr;gap: 24px;
  }

  .process-timeline::before {
    display: none;
  }

  .process-step {
    display: flex;text-align: left;align-items: flex-start;gap: 20px;background: var(--rcg-bg-light);padding: 20px;border-radius: var(--radius-md);border: 1px solid var(--rcg-border);
  }

  .process-number {
    margin: 0;min-width: 58px;width: 58px;height: 58px;font-size: 1.15rem;
  }
}

/* ==========================================================================
   14. GALLERY & LIGHTBOX
   ========================================================================== */
.gallery-filter-nav {
  display: flex;flex-wrap: wrap;justify-content: center;gap: 8px;margin-bottom: 36px;
}

.gallery-filter-btn {
  background: var(--rcg-bg-light);color: var(--rcg-text);border: 1px solid var(--rcg-border);font-family: var(--font-heading);font-size: var(--text-xs);font-weight: 700;letter-spacing: 0.05em;padding: 8px 18px;border-radius: var(--radius-full);cursor: pointer;transition: var(--transition-fast);
}

.gallery-filter-btn:hover,.gallery-filter-btn.active {
  background: var(--rcg-blue);color: var(--rcg-white);border-color: var(--rcg-blue);box-shadow: 0 4px 12px rgba(0, 56, 120, 0.25);
}

.gallery-item {
  margin-bottom: 24px;transition: var(--transition-normal);
}

.gallery-item.hide {
  display: none;
}

.gallery-card {
  position: relative;border-radius: var(--radius-lg);overflow: hidden;height: 270px;box-shadow: var(--shadow-sm);cursor: pointer;
}

.gallery-card img {
  width: 100%;height: 100%;object-fit: cover;transition: transform 0.5s ease;
}

.gallery-card:hover img {
  transform: scale(1.08);
}

.gallery-overlay {
  position: absolute;inset: 0;background: rgba(0, 31, 63, 0.85);display: flex;flex-direction: column;justify-content: center;align-items: center;padding: 20px;text-align: center;opacity: 0;transition: var(--transition-normal);
}

.gallery-card:hover .gallery-overlay {
  opacity: 1;
}

.gallery-zoom-icon {
  width: 48px;height: 48px;border-radius: 50%;background: var(--rcg-blue);color: var(--rcg-white);display: flex;align-items: center;justify-content: center;font-size: 1.2rem;margin-bottom: 12px;transform: translateY(15px);transition: var(--transition-normal);
}

.gallery-card:hover .gallery-zoom-icon {
  transform: translateY(0);
}

.gallery-overlay h5 {
  color: var(--rcg-white);font-size: 1.1rem;margin-bottom: 4px;
}

.gallery-overlay span {
  color: #93C5FD;font-size: var(--text-xs);font-weight: 600;text-transform: uppercase;
}

/* Lightbox Modal */
.lightbox-modal {
  position: fixed;inset: 0;background: rgba(0, 31, 63, 0.94);backdrop-filter: blur(10px);z-index: 2000;display: none;align-items: center;justify-content: center;padding: 20px;
}

.lightbox-modal.active {
  display: flex;animation: fadeIn 0.25s ease;
}

.lightbox-content {
  position: relative;max-width: 900px;width: 100%;background: var(--rcg-blue-dark);border-radius: var(--radius-lg);overflow: hidden;border: 1px solid rgba(255, 255, 255, 0.15);box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
}

.lightbox-img-wrap {
  width: 100%;max-height: 70vh;background: #000;display: flex;align-items: center;justify-content: center;
}

.lightbox-img-wrap img {
  max-height: 70vh;width: auto;max-width: 100%;object-fit: contain;
}

.lightbox-caption {
  padding: 18px 24px;background: var(--rcg-blue-deep);display: flex;justify-content: space-between;align-items: center;color: var(--rcg-white);
}

.lightbox-close-btn {
  position: absolute;top: 14px;right: 14px;background: rgba(0, 0, 0, 0.6);color: #fff;border: none;width: 38px;height: 38px;border-radius: 50%;display: flex;align-items: center;justify-content: center;font-size: 1.1rem;cursor: pointer;transition: var(--transition-fast);z-index: 10;
}

.lightbox-close-btn:hover {
  background: var(--rcg-red);transform: scale(1.1);
}

.lightbox-nav-btn {
  position: absolute;top: 45%;transform: translateY(-50%);background: rgba(0, 31, 63, 0.75);color: #FFFFFF;border: 1px solid rgba(255, 255, 255, 0.2);width: 44px;height: 44px;border-radius: 50%;display: flex;align-items: center;justify-content: center;font-size: 1.5rem;cursor: pointer;transition: var(--transition-fast);z-index: 10;
}

.lightbox-nav-btn:hover {
  background: var(--rcg-blue);color: #FFFFFF;transform: translateY(-50%) scale(1.1);
}

.lightbox-prev {
  left: 14px;
}

.lightbox-next {
  right: 14px;
}

/* ==========================================================================
   15. FAQ ACCORDION
   ========================================================================== */
.faq-accordion .accordion-item {
  border: 1px solid var(--rcg-border);border-radius: var(--radius-md) !important;margin-bottom: 14px;overflow: hidden;background-color: var(--rcg-white);box-shadow: var(--shadow-sm);transition: var(--transition-fast);
}

.faq-accordion .accordion-item:hover {
  border-color: var(--rcg-blue);
}

.faq-accordion .accordion-button {
  font-family: var(--font-heading);font-weight: 700;font-size: 1.05rem;color: var(--rcg-blue-dark);background-color: var(--rcg-white);padding: 18px 22px;box-shadow: none !important;
}

.faq-accordion .accordion-button:not(.collapsed) {
  color: var(--rcg-blue);background-color: var(--rcg-bg-light);
}

.faq-accordion .accordion-body {
  font-size: 0.95rem;color: var(--rcg-text);padding: 18px 22px;line-height: 1.7;
}

/* ==========================================================================
   16. REQUEST A QUOTE & CONTACT FORM
   ========================================================================== */
.quote-section {
  background: linear-gradient(135deg, var(--rcg-blue-deep) 0%, var(--rcg-blue-dark) 100%);color: var(--rcg-white);position: relative;overflow: hidden;
}

.quote-card {
  background: var(--rcg-white);border-radius: var(--radius-lg);padding: 40px;box-shadow: var(--shadow-xl);color: var(--rcg-text);border: 1px solid var(--rcg-border);
}

.form-label {
  font-family: var(--font-heading);font-weight: 600;font-size: var(--text-xs);letter-spacing: 0.04em;text-transform: uppercase;color: var(--rcg-text-dark);margin-bottom: 6px;
}

.form-control,.form-select {
  border: 1.5px solid var(--rcg-border);border-radius: var(--radius-sm);padding: 12px 16px;font-size: var(--text-sm);color: var(--rcg-text-dark);background-color: var(--rcg-bg-light);transition: var(--transition-fast);
}

.form-control:focus,.form-select:focus {
  border-color: var(--rcg-blue);background-color: var(--rcg-white);box-shadow: 0 0 0 4px rgba(0, 56, 120, 0.15);
}

/* Honeypot anti-spam field */
.hidden-robot-field {
  display: none !important;visibility: hidden;opacity: 0;height: 0;width: 0;
}

/* Form alert status messages (Functional Colors) */
.form-alert {
  display: none;padding: 14px 18px;border-radius: var(--radius-sm);margin-bottom: 20px;font-size: var(--text-sm);font-weight: 600;
}

.form-alert.alert-success {
  display: block;background-color: #ECFDF5;color: #065F46;border: 1px solid #A7F3D0;
}

.form-alert.alert-danger {
  display: block;background-color: #FEF2F2;color: #991B1B;border: 1px solid #FECACA;
}

/* ==========================================================================
   17. CONTACT SECTION & MAP
   ========================================================================== */
.contact-info-card {
  background: var(--rcg-white);border: 1px solid var(--rcg-border);border-radius: var(--radius-lg);padding: 28px;box-shadow: var(--shadow-sm);display: flex;align-items: flex-start;gap: 20px;transition: var(--transition-normal);height: 100%;
}

.contact-info-card:hover {
  border-color: var(--rcg-blue);box-shadow: 0 10px 30px rgba(0, 56, 120, 0.12);transform: translateY(-4px);
}

.contact-info-icon {
  width: 52px;height: 52px;min-width: 52px;border-radius: var(--radius-md);background: var(--rcg-bg-light);color: var(--rcg-blue);display: flex;align-items: center;justify-content: center;font-size: 1.4rem;
}

.contact-info-card:hover .contact-info-icon {
  background: var(--rcg-blue);color: var(--rcg-white);
}

.contact-info-title {
  font-size: 1.1rem;color: var(--rcg-blue-dark);margin-bottom: 6px;
}

.contact-info-text {
  font-size: var(--text-sm);color: var(--rcg-text);margin-bottom: 0;line-height: 1.6;
}

.map-wrapper {
  border-radius: var(--radius-lg);overflow: hidden;box-shadow: var(--shadow-lg);border: 1px solid var(--rcg-border);height: 380px;width: 100%;
}

.map-wrapper iframe {
  width: 100%;height: 100%;border: 0;
}

/* ==========================================================================
   18. FLOATING WHATSAPP & BACK TO TOP BUTTONS
   ========================================================================== */
.floating-whatsapp {
  position: fixed;bottom: 28px;right: 28px;width: 60px;height: 60px;background-color: #25D366;/* Official WhatsApp Green preserved */color: #FFFFFF;border-radius: 50%;display: flex;align-items: center;justify-content: center;font-size: 32px;box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);z-index: 1010;transition: var(--transition-normal);text-decoration: none;
}

.floating-whatsapp:hover {
  background-color: #20BA5A;color: #FFFFFF;transform: scale(1.1) rotate(6deg);box-shadow: 0 12px 28px rgba(37, 211, 102, 0.5);
}

.floating-whatsapp .wa-pulse {
  position: absolute;inset: -6px;border-radius: 50%;border: 2px solid #25D366;animation: waPulse 2s infinite;
}

@keyframes waPulse {
  0% {
    transform: scale(0.9);opacity: 0.9;
  }

  70% {
    transform: scale(1.4);opacity: 0;
  }

  100% {
    transform: scale(1.4);opacity: 0;
  }
}

/* Back to top button */
.back-to-top {
  position: fixed;bottom: 100px;right: 32px;width: 46px;height: 46px;background: var(--rcg-blue-dark);color: var(--rcg-white);border: 1px solid rgba(255, 255, 255, 0.2);border-radius: 50%;display: flex;align-items: center;justify-content: center;font-size: 1.1rem;z-index: 1000;opacity: 0;visibility: hidden;transition: var(--transition-normal);cursor: pointer;
}

.back-to-top.active {
  opacity: 1;visibility: visible;
}

.back-to-top:hover {
  background: var(--rcg-blue);color: var(--rcg-white);transform: translateY(-3px);
}

/* ==========================================================================
   19. INNER PAGES BREADCRUMB & HEADER
   ========================================================================== */
.page-hero {
  background: linear-gradient(135deg, var(--rcg-blue-deep) 0%, var(--rcg-blue-dark) 80%, var(--rcg-blue) 100%);color: var(--rcg-white);padding: 70px 0 60px;position: relative;overflow: hidden;
}

.page-hero::after {
  content: '';position: absolute;top: 0;right: 0;bottom: 0;width: 40%;background: radial-gradient(circle, rgba(11, 79, 138, 0.25) 0%, transparent 70%);pointer-events: none;
}

.breadcrumb-custom {
  display: flex;align-items: center;gap: 8px;font-size: var(--text-xs);font-weight: 600;text-transform: uppercase;letter-spacing: 0.08em;margin-bottom: 14px;
}

.breadcrumb-custom a {
  color: #94A3B8;
}

.breadcrumb-custom a:hover {
  color: #93C5FD;
}

.breadcrumb-custom .active {
  color: #93C5FD;
}

.breadcrumb-custom .separator {
  color: #64748B;
}

.page-hero-title {
  font-size: clamp(2rem, 3.5vw, 3rem);color: var(--rcg-white);margin-bottom: 12px;
}

.page-hero-desc {
  font-size: 1.1rem;color: #CBD5E1;max-width: 680px;margin-bottom: 0;
}

/* Product Detail Page Styling */
.product-detail-img-wrap {
  border-radius: var(--radius-lg);overflow: hidden;box-shadow: var(--shadow-xl);border: 1px solid var(--rcg-border);
}

.product-detail-img-wrap img {
  width: 100%;height: auto;object-fit: cover;
}

.spec-table-box {
  background: var(--rcg-white);border: 1px solid var(--rcg-border);border-radius: var(--radius-md);overflow: hidden;
}

.spec-table-box table {
  margin-bottom: 0;
}

.spec-table-box th {
  background-color: var(--rcg-bg-light);font-weight: 700;color: var(--rcg-blue-dark);font-size: var(--text-sm);width: 40%;
}

.spec-table-box td {
  color: var(--rcg-text);font-size: var(--text-sm);
}

.feature-check-list {
  padding-left: 0;
}

.feature-check-list li {
  display: flex;align-items: flex-start;gap: 12px;margin-bottom: 14px;font-size: var(--text-sm);color: var(--rcg-text);
}

.feature-check-list li i {
  color: var(--rcg-blue);font-size: 1.1rem;margin-top: 2px;
}

/* ==========================================================================
   20. FOOTER
   ========================================================================== */
.footer {
  background-color: var(--rcg-blue-deep);color: #94A3B8;padding: 80px 0 0;border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-logo {
  width: 160px;height: auto;max-height: 90px;background: #FFFFFF;padding: 8px 14px;border-radius: var(--radius-md);margin-bottom: 20px;box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);display: inline-block;object-fit: contain;
}

.footer-desc {
  font-size: var(--text-sm);line-height: 1.7;margin-bottom: 24px;color: #94A3B8;
}

.footer-title {
  font-family: var(--font-heading);font-size: 1.1rem;font-weight: 700;color: var(--rcg-white);margin-bottom: 22px;position: relative;padding-bottom: 10px;
}

.footer-title::after {
  content: '';position: absolute;bottom: 0;left: 0;width: 32px;height: 2px;background-color: var(--rcg-red);
}

.footer-links {
  padding-left: 0;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  font-size: var(--text-sm);color: #94A3B8;display: inline-flex;align-items: center;gap: 8px;transition: var(--transition-fast);
}

.footer-links a i {
  font-size: 0.75rem;color: #93C5FD;
}

.footer-links a:hover {
  color: var(--rcg-white);transform: translateX(4px);
}

.footer-contact-item {
  display: flex;align-items: flex-start;gap: 14px;margin-bottom: 16px;font-size: var(--text-sm);
}

.footer-contact-item i {
  color: #93C5FD;font-size: 1rem;margin-top: 4px;
}

.footer-contact-item a {
  color: #CBD5E1;
}

.footer-contact-item a:hover {
  color: #93C5FD;
}

.footer-social-links {
  display: flex;gap: 10px;margin-top: 20px;
}

.footer-social-links a {
  width: 36px;height: 36px;border-radius: 50%;background: rgba(255, 255, 255, 0.08);color: var(--rcg-white);display: flex;align-items: center;justify-content: center;font-size: 0.95rem;transition: var(--transition-fast);
}

.footer-social-links a:hover {
  background: var(--rcg-blue);transform: translateY(-3px);
}

.footer-bottom {
  padding: 24px 0;margin-top: 60px;border-top: 1px solid rgba(255, 255, 255, 0.08);font-size: var(--text-xs);
}

.footer-bottom-links {
  display: flex;gap: 20px;
}

.footer-bottom-links a {
  color: #94A3B8;
}

.footer-bottom-links a:hover {
  color: var(--rcg-white);
}

/* ==========================================================================
   21. SCROLL REVEAL ANIMATIONS
   ========================================================================== */
.reveal {
  opacity: 0;transform: translateY(30px);transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.reveal-in {
  opacity: 1;transform: translateY(0);
}

.reveal-left {
  opacity: 0;transform: translateX(-40px);transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-left.reveal-in {
  opacity: 1;transform: translateX(0);
}

.reveal-right {
  opacity: 0;transform: translateX(40px);transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-right.reveal-in {
  opacity: 1;transform: translateX(0);
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

/* Accessibility: respect reduced motion preferences */
@media (prefers-reduced-motion: reduce) {

  *,::before,::after {
    animation-duration: 0.01ms !important;animation-iteration-count: 1 !important;transition-duration: 0.01ms !important;scroll-behavior: auto !important;
  }

  .reveal,.reveal-left,.reveal-right {
    opacity: 1 !important;transform: none !important;
  }
}

/* ==========================================================================
   22. COMPREHENSIVE MOBILE RESPONSIVE OPTIMIZATION SYSTEM
   Breakpoints: 320px, 360px, 375px, 390px, 414px, 480px, 576px, 768px, 992px, 1200px
   ========================================================================== */

/* Universal Overflow & Layout Safety */
html,body {
  overflow-x: hidden !important;width: 100%;max-width: 100%;position: relative;
}

*,*::before,*::after {
  box-sizing: border-box;
}

img,video,iframe,canvas,svg {
  max-width: 100%;height: auto;
}

/* Base Responsive Typography */
h1,.h1 {
  font-size: clamp(1.85rem, 5vw, 3.25rem);
}

h2,.h2 {
  font-size: clamp(1.6rem, 4vw, 2.5rem);
}

h3,.h3 {
  font-size: clamp(1.3rem, 3vw, 1.85rem);
}

h4,.h4 {
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
}

/* --- Mobile Breakpoint: Tablets & Below (max-width: 991.98px) --- */
@media (max-width: 991.98px) {
  .topbar {
    display: none !important;
  }

  .navbar-custom {
    padding: 10px 0 !important;
  }

  .logo img,.navbar-brand img,.navbar-brand-logo {
    width: 135px !important;max-height: 75px !important;
  }

  .navbar-toggler {
    width: 44px;height: 44px;display: flex;align-items: center;justify-content: center;padding: 0;border: 1.5px solid var(--rcg-border) !important;border-radius: var(--radius-sm);background-color: var(--rcg-bg-light);color: var(--rcg-text-dark);cursor: pointer;transition: var(--transition-fast);
  }

  .navbar-toggler:focus {
    outline: none;box-shadow: 0 0 0 3px rgba(0, 56, 120, 0.25) !important;
  }

  .navbar-collapse {
    background: #FFFFFF;border-radius: var(--radius-md);margin-top: 14px;padding: 18px;box-shadow: 0 16px 40px rgba(0, 40, 80, 0.14);border: 1px solid var(--rcg-border);max-height: calc(100vh - 90px);overflow-y: auto;-webkit-overflow-scrolling: touch;
  }

  .navbar-custom .nav-link {
    padding: 12px 14px !important;border-radius: var(--radius-sm);font-size: 0.98rem;display: flex;align-items: center;justify-content: space-between;min-height: 44px;border-bottom: 1px solid var(--rcg-border);
  }

  .navbar-custom .nav-item:last-child .nav-link {
    border-bottom: none;
  }

  .navbar-custom .nav-link:hover,.navbar-custom .nav-link.active {
    background-color: var(--rcg-bg-light);color: var(--rcg-blue);
  }

  .navbar-custom .nav-link::after {
    display: none !important;
  }

  .navbar-custom .dropdown-menu {
    border: none;box-shadow: none;padding: 6px 0 6px 14px;background: var(--rcg-bg-light);border-radius: var(--radius-sm);margin: 6px 0 10px 0;
  }

  .navbar-custom .dropdown-item {
    padding: 10px 14px !important;min-height: 44px;font-size: 0.92rem;
  }

  .btn-nav-quote {
    width: 100%;justify-content: center;padding: 13px 20px !important;margin-top: 16px;font-size: 0.88rem;min-height: 46px;
  }

  /* Hero Section */
  .hero-section {
    min-height: auto !important;padding: 70px 0 60px !important;
  }

  .hero-title {
    font-size: clamp(2.1rem, 6.5vw, 3.2rem) !important;line-height: 1.2 !important;margin-bottom: 18px !important;
  }

  .hero-subtitle {
    font-size: clamp(0.95rem, 3.5vw, 1.15rem) !important;line-height: 1.6 !important;margin-bottom: 26px !important;
  }

  /* Trust Strip */
  .trust-strip {
    margin-top: 24px !important;padding: 20px 16px !important;
  }

  /* About Section */
  .about-image-wrapper img {
    height: 340px !important;
  }

  .about-experience-badge {
    position: static !important;margin-top: 16px;max-width: 100% !important;width: 100%;
  }

  .about-values-grid {
    grid-template-columns: repeat(2, 1fr) !important;
  }

  /* Process Timeline */
  .process-timeline {
    grid-template-columns: 1fr !important;gap: 16px !important;margin-top: 24px !important;
  }

  .process-timeline::before {
    display: none !important;
  }

  .process-step {
    display: flex !important;text-align: left !important;align-items: flex-start !important;gap: 16px !important;background: var(--rcg-bg-light);padding: 18px !important;border-radius: var(--radius-md);border: 1px solid var(--rcg-border);
  }

  .process-number {
    margin: 0 !important;min-width: 52px !important;width: 52px !important;height: 52px !important;font-size: 1.1rem !important;
  }
}

/* --- Mobile Breakpoint: Phones & Small Devices (max-width: 767.98px) --- */
@media (max-width: 767.98px) {

  /* Section Spacing */
  .section-padding {
    padding: 55px 0 !important;
  }

  .section-padding-sm {
    padding: 35px 0 !important;
  }

  .section-title {
    font-size: clamp(1.6rem, 5.5vw, 2.2rem) !important;margin-bottom: 12px !important;
  }

  .section-subtitle {
    font-size: 0.95rem !important;margin-bottom: 24px !important;
  }

  /* Trust Strip Items */
  .trust-feature-card {
    padding: 12px 6px;border-bottom: 1px solid var(--rcg-border);
  }

  .trust-feature-card:last-child {
    border-bottom: none;
  }

  /* Product Cards */
  .product-card {
    margin-bottom: 0;
  }

  .product-card-img-wrap {
    height: 210px !important;
  }

  .product-card-body {
    padding: 20px 16px !important;
  }

  .product-card-title {
    font-size: 1.15rem !important;
  }

  .product-card-desc {
    font-size: 0.88rem !important;margin-bottom: 14px !important;
  }

  .product-card-footer {
    flex-wrap: wrap;gap: 8px;
  }

  .product-card-footer a {
    flex: 1 1 auto;min-height: 44px;display: inline-flex;align-items: center;justify-content: center;text-align: center;
  }

  /* Industries Cards */
  .industry-card {
    height: 230px !important;
  }

  .industry-card-content {
    padding: 18px !important;
  }

  .industry-card-title {
    font-size: 1.1rem !important;
  }

  /* Services & Why Choose Us */
  .service-card {
    padding: 24px 18px !important;
  }

  .service-card-icon {
    width: 48px;height: 48px;font-size: 1.3rem;margin-bottom: 14px;
  }

  .why-card {
    padding: 22px 18px !important;
  }

  .why-card-icon {
    width: 44px;height: 44px;font-size: 1.2rem;margin-bottom: 14px;
  }

  /* Gallery Filter Nav */
  .gallery-filter-nav {
    justify-content: flex-start;overflow-x: auto;flex-wrap: nowrap;padding-bottom: 8px;-webkit-overflow-scrolling: touch;scrollbar-width: none;gap: 6px;margin-bottom: 24px;
  }

  .gallery-filter-nav::-webkit-scrollbar {
    display: none;
  }

  .gallery-filter-btn {
    white-space: nowrap;padding: 8px 14px !important;font-size: 0.75rem !important;min-height: 40px;flex-shrink: 0;
  }

  .gallery-card {
    height: 220px !important;
  }

  .gallery-overlay {
    opacity: 1 !important;background: linear-gradient(180deg, transparent 40%, rgba(0, 31, 63, 0.92) 100%) !important;justify-content: flex-end !important;padding: 14px !important;text-align: left !important;align-items: flex-start !important;
  }

  .gallery-zoom-icon {
    display: none;
  }

  .lightbox-content {
    max-width: 95vw;margin: 10px;
  }

  .lightbox-img-wrap {
    max-height: 55vh;
  }

  .lightbox-img-wrap img {
    max-height: 55vh;
  }

  .lightbox-caption {
    padding: 14px 16px;font-size: 0.85rem;
  }

  .lightbox-nav-btn {
    width: 36px;height: 36px;font-size: 1.3rem;
  }

  .lightbox-prev {
    left: 8px;
  }

  .lightbox-next {
    right: 8px;
  }

  /* FAQ Accordion */
  .faq-accordion .accordion-button {
    font-size: 0.95rem !important;padding: 14px 16px !important;min-height: 48px;
  }

  .faq-accordion .accordion-body {
    font-size: 0.88rem !important;padding: 14px 16px !important;
  }

  /* Contact & Form */
  .quote-card {
    padding: 24px 18px !important;
  }

  .form-control,.form-select {
    min-height: 48px !important;font-size: 16px !important;
    /* iOS Safari auto-zoom prevention */
    padding: 10px 14px !important;
  }

  .contact-info-card {
    padding: 20px 16px !important;gap: 14px !important;
  }

  .contact-info-icon {
    width: 44px;height: 44px;min-width: 44px;font-size: 1.2rem;
  }

  .map-wrapper {
    height: 300px !important;
  }

  /* Floating Buttons */
  .floating-whatsapp {
    bottom: 80px !important;right: 16px !important;width: 52px !important;height: 52px !important;font-size: 26px !important;
  }

  .back-to-top {
    bottom: 142px !important;right: 20px !important;width: 42px !important;height: 42px !important;font-size: 0.95rem !important;
  }

  /* Footer */
  .footer {
    padding-top: 50px !important;
  }

  .footer-title {
    margin-bottom: 14px !important;font-size: 1rem !important;
  }

  .footer-links a {
    padding: 6px 0 !important;display: inline-flex;min-height: 38px;font-size: 0.9rem !important;
  }

  .footer-bottom {
    margin-top: 36px !important;padding: 20px 0 !important;text-align: center !important;
  }

  .footer-bottom-links {
    justify-content: center !important;flex-wrap: wrap;gap: 14px !important;
  }

  /* Inner Pages Banner & Tables */
  .page-hero {
    padding: 50px 0 40px !important;
  }

  .page-hero-title {
    font-size: clamp(1.75rem, 6.5vw, 2.4rem) !important;
  }

  .page-hero-desc {
    font-size: 0.95rem !important;
  }

  .spec-table-box {
    overflow-x: auto;-webkit-overflow-scrolling: touch;
  }

  .spec-table-box table {
    min-width: 280px;font-size: 0.85rem;
  }

  .spec-table-box th,.spec-table-box td {
    padding: 10px 12px !important;
  }
}

/* --- Mobile Breakpoint: Extra Small Phones (320px - 576px) --- */
@media (max-width: 576px) {
  .container {
    padding-left: 16px !important;padding-right: 16px !important;
  }

  .logo img,.navbar-brand img,.navbar-brand-logo {
    width: 120px !important;max-height: 65px !important;
  }

  .hero-section {
    padding: 50px 0 40px !important;
  }

  .hero-badge {
    padding: 6px 12px;font-size: 0.7rem;margin-bottom: 14px;
  }

  .hero-title {
    font-size: clamp(1.75rem, 7.5vw, 2.3rem) !important;
  }

  .hero-subtitle {
    font-size: 0.92rem !important;margin-bottom: 20px !important;
  }

  .hero-buttons {
    flex-direction: column !important;width: 100%;gap: 10px !important;margin-bottom: 24px !important;
  }

  .hero-buttons .btn-primary-custom,.hero-buttons .btn-secondary-custom {
    width: 100% !important;min-height: 48px;padding: 12px 16px !important;font-size: 0.88rem !important;justify-content: center;
  }

  .hero-trust-bar {
    flex-direction: column;align-items: flex-start;gap: 8px;padding-top: 16px;
  }

  .hero-trust-item {
    width: 100%;font-size: 0.78rem;padding: 7px 10px;
  }

  .about-image-wrapper img {
    height: 240px !important;
  }

  .about-values-grid {
    grid-template-columns: 1fr !important;gap: 10px;
  }

  .quote-card {
    padding: 20px 14px !important;
  }
}