/* =========================================================================
   Shree Ram Computer - 2026 Premium Brand Theme
   Design Style: Clean, Minimalist, High-End Showroom (Obsidian, Moss Green, Amber)
   ========================================================================= */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
  /* Premium Palette Colors */
  --primary: #467235;          /* Moss Green */
  --primary-hover: #335426;
  --accent: #FFBF00;           /* Amber Gold */
  --accent-light: #FFF78D;     /* Pastel Gold */
  --dark: #283F24;             /* Forest Green */
  --dark-matte: #1b2b18;       /* Matte Green */
  --dark-card: #2d4629;        
  --dark-border: #3c5b36;
  
  --white: #ffffff;
  --light: #f8fafc;            /* Clean off-white background */
  --light-card: #ffffff;
  --border: rgba(15, 23, 42, 0.05);   /* Transparent slate border for 2026 look */
  --border-hover: rgba(15, 23, 42, 0.1);
  
  /* Text Colors */
  --text-dark: #0f172a;        /* Deep Slate */
  --text-dark-muted: #64748b;  /* Slate Muted */
  --text-light: #f8fafc;
  --text-light-muted: #cbd5e1;
  
  /* Typography */
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  
  /* Layout Tokens */
  --container-max: 1240px;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 32px;
  --radius-pill: 99px;
  
  /* Soft 2026 Shadow Elevations */
  --shadow-sm: 0 4px 20px rgba(15, 23, 42, 0.02);
  --shadow-md: 0 16px 40px -10px rgba(15, 23, 42, 0.04);
  --shadow-lg: 0 32px 64px -16px rgba(15, 23, 42, 0.06);
  --shadow-glow: 0 0 20px rgba(70, 114, 53, 0.12);
  
  --transition: all 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

/* =========================================================================
   Base & Typography Resets
   ========================================================================= */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: var(--white);
  color: var(--text-dark);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-dark);
  line-height: 1.25;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

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

button, input, textarea, select {
  font-family: inherit;
  outline: none;
  border: none;
  background: none;
}

/* Layout Containers */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 120px 0;
  position: relative;
}

@media (max-width: 768px) {
  .section {
    padding: 80px 0;
  }
}

.section-bg {
  background-color: var(--light);
}

.section-dark {
  /* Replaced plain green/black blocks with modern obsidian gradient meshes */
  background: linear-gradient(180deg, #121c10 0%, #080d07 100%);
  color: var(--text-light);
}

.text-center { text-align: center; }

/* Section Header styling */
.section-header {
  margin-bottom: 70px;
  text-align: center;
}

.section-header h2 {
  font-size: 42px;
  font-weight: 800;
  margin-bottom: 16px;
  letter-spacing: -0.03em;
  color: var(--text-dark);
}

.section-dark .section-header h2 {
  color: var(--white);
}

.section-header p {
  color: var(--text-dark-muted);
  max-width: 600px;
  margin: 0 auto;
  font-size: 16px;
}

.section-dark .section-header p {
  color: var(--text-light-muted);
}

/* =========================================================================
   Buttons & Pills (Minimal & High Contrast)
   ========================================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 30px;
  font-weight: 600;
  font-size: 14px;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: var(--transition);
  gap: 8px;
}

.btn-primary {
  background-color: var(--primary);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(70, 114, 53, 0.15);
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(70, 114, 53, 0.25);
}

.btn-outline {
  background-color: transparent;
  color: var(--text-dark);
  border: 1px solid var(--text-dark-muted);
}

.btn-outline:hover {
  background-color: var(--text-dark);
  color: var(--white);
  border-color: var(--text-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline-white {
  background-color: transparent;
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-outline-white:hover {
  background-color: var(--white);
  color: var(--text-dark);
  border-color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.2);
}

.btn-whatsapp {
  background-color: #25d366;
  color: var(--white);
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.15);
}

.btn-whatsapp:hover {
  background-color: #1ebd54;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.25);
}

.btn-sm {
  padding: 10px 20px;
  font-size: 13px;
}

.btn-lg {
  padding: 16px 36px;
  font-size: 16px;
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 16px;
  font-size: 11px;
  font-weight: 700;
  border-radius: var(--radius-pill);
  background-color: var(--accent-light);
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 16px;
}

/* =========================================================================
   Glassmorphic Navbar Header
   ========================================================================= */
header {
  position: sticky;
  top: 0;
  background-color: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  z-index: 100;
  transition: var(--transition);
}

header.scrolled {
  background-color: rgba(255, 255, 255, 0.9);
  box-shadow: 0 8px 30px rgba(15, 23, 42, 0.03);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 22px;
  letter-spacing: -0.03em;
  color: var(--text-dark);
  font-family: var(--font-heading);
}

.logo span {
  color: var(--primary);
}

.logo img {
  max-height: 44px;
  width: auto;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 36px;
  align-items: center;
}

.nav-links a {
  font-weight: 600;
  font-size: 14.5px;
  color: var(--text-dark-muted);
  position: relative;
  padding: 6px 0;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text-dark);
}

.nav-links a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 0;
  background-color: var(--primary);
  transition: var(--transition);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.menu-toggle {
  display: none;
  font-size: 22px;
  cursor: pointer;
  color: var(--text-dark);
}

/* Dynamic Submenu Dropdowns (Glassmorphic) */
.nav-links li {
  position: relative;
}

.nav-links li.has-dropdown > a {
  display: inline-flex;
  align-items: center;
}

.nav-dropdown {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  border-radius: var(--radius-md);
  list-style: none;
  min-width: 220px;
  padding: 12px 0;
  display: block;
  opacity: 0;
  visibility: hidden;
  transition: all 0.25s ease;
  z-index: 999;
}

.nav-dropdown li {
  width: 100%;
}

.nav-dropdown li a {
  color: var(--text-dark-muted) !important;
  font-weight: 500;
  font-size: 14px;
  padding: 10px 24px !important;
  display: block;
  transition: var(--transition);
  position: relative;
}

.nav-dropdown li a::after {
  display: none !important;
}

.nav-dropdown li a:hover {
  background-color: var(--light);
  color: var(--primary) !important;
  padding-left: 28px !important;
}

.nav-links li:hover .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

/* =========================================================================
   Homepage Hero Redesign (Obsidian Mesh Glow)
   ========================================================================= */
.hero {
  position: relative;
  /* Ambient dark mesh gradient blending with high-quality tech backdrop */
  background: 
    radial-gradient(circle at 80% 20%, rgba(70, 114, 53, 0.15) 0%, rgba(0, 0, 0, 0) 65%),
    linear-gradient(180deg, #10190e 0%, #060a05 100%),
    url('https://images.unsplash.com/photo-1504384308090-c894fdcc538d?w=1600&auto=format&fit=crop&q=80') no-repeat center center / cover;
  color: var(--white);
  padding: 160px 0;
  overflow: hidden;
}

.hero::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 0);
  background-size: 32px 32px;
  z-index: 1;
  opacity: 0.5;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-content h1 {
  font-size: 56px;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 24px;
  letter-spacing: -0.03em;
  color: var(--white);
}

.hero-content h1 span {
  background: linear-gradient(to right, var(--accent), #4ade80);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-content p {
  font-size: 17.5px;
  color: var(--text-light-muted);
  margin-bottom: 40px;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  gap: 16px;
}

.hero-image-container {
  display: flex;
  justify-content: center;
}

.hero-image-card {
  position: relative;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: 0 40px 80px -20px rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  max-width: 440px;
  text-align: center;
  transition: var(--transition);
}

.hero-image-card:hover {
  transform: translateY(-5px);
  border-color: rgba(70, 114, 53, 0.2);
}

.hero-image-card img {
  border-radius: var(--radius-md);
  margin-bottom: 20px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
}

.hero-badge {
  position: absolute;
  top: -14px;
  right: 32px;
  background-color: var(--accent);
  color: var(--dark-matte);
  padding: 6px 16px;
  font-size: 11px;
  font-weight: 800;
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-glow);
  text-transform: uppercase;
}

/* =========================================================================
   Featured Categories (Sleek Border Toggles)
   ========================================================================= */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 30px;
}

.category-card {
  background-color: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 24px;
  transition: var(--transition);
  position: relative;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.category-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(70, 114, 53, 0.1);
}

.category-card h3 {
  font-size: 19px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-dark);
}

.category-card p {
  color: var(--text-dark-muted);
  font-size: 14px;
  margin-bottom: 20px;
  flex-grow: 1;
}

.category-card .arrow-link {
  font-weight: 700;
  font-size: 14px;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 6px;
}

.category-card .arrow-link i {
  transition: var(--transition);
}

.category-card:hover .arrow-link i {
  transform: translateX(4px);
}

/* =========================================================================
   Product Card Redesign (2026 High-End Visuals)
   ========================================================================= */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 32px;
}

.product-card {
  background-color: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  height: 100%;
  box-shadow: var(--shadow-sm);
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(70, 114, 53, 0.12);
}

.product-image-container {
  background-color: #fafbfc;
  height: 240px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}

.product-image-container img {
  max-height: 75%;
  max-width: 75%;
  object-fit: contain;
  transition: var(--transition);
}

.product-card:hover .product-image-container img {
  transform: scale(1.05);
}

.product-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background-color: var(--text-dark);
  color: var(--white);
  font-size: 10px;
  font-weight: 800;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  z-index: 5;
}

.product-badge.featured {
  background-color: var(--primary);
  box-shadow: 0 4px 10px rgba(70, 114, 53, 0.15);
}

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

.product-category {
  font-size: 11px;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 6px;
}

.product-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 8px;
  line-height: 1.35;
  height: 46px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.product-title a:hover {
  color: var(--primary);
}

.product-brand {
  font-size: 13px;
  color: var(--text-dark-muted);
  margin-bottom: 14px;
}

.product-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.product-price {
  font-size: 20px;
  font-weight: 800;
  color: var(--text-dark);
}

.product-availability {
  font-size: 10px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  text-transform: uppercase;
}

.product-availability.in-stock {
  background-color: var(--accent-light);
  color: var(--primary);
}

.product-availability.out-of-stock {
  background-color: #fef2f2;
  color: #ef4444;
}

.product-availability.call {
  background-color: #f1f5f9;
  color: var(--text-dark-muted);
  border: 1px solid var(--border-hover);
}

/* =========================================================================
   About Us & Stats Grid Layouts
   ========================================================================= */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 80px;
  align-items: center;
}

.stats-grid {
  background-color: var(--light);
  border: 1px solid var(--border);
  padding: 48px;
  border-radius: var(--radius-lg);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  box-shadow: var(--shadow-sm);
}

/* =========================================================================
   Why Choose Us (Premium Ambient Glow Cards)
   ========================================================================= */
.why-us-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 32px;
}

.why-card {
  text-align: center;
  padding: 40px 24px;
  background-color: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.why-card:hover {
  border-color: rgba(255, 191, 0, 0.15);
  background-color: rgba(255, 255, 255, 0.03);
}

.why-icon {
  width: 66px;
  height: 66px;
  border-radius: 50%;
  background-color: rgba(255, 191, 0, 0.08);
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 24px;
}

.why-card h3 {
  font-size: 19px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--white);
}

.why-card p {
  color: var(--text-light-muted);
  font-size: 14px;
  line-height: 1.6;
}

/* =========================================================================
   Services Grid Redesign
   ========================================================================= */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 32px;
}

.service-card {
  background-color: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 40px 32px;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(70, 114, 53, 0.1);
}

.service-icon {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-md);
  background-color: var(--text-dark);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 24px;
  transition: var(--transition);
}

.service-card:hover .service-icon {
  background-color: var(--primary);
  box-shadow: 0 8px 20px rgba(70, 114, 53, 0.2);
}

.service-card h3 {
  font-size: 21px;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 12px;
}

.service-card p {
  color: var(--text-dark-muted);
  font-size: 14.5px;
  margin-bottom: 24px;
  flex-grow: 1;
}

.service-price {
  font-size: 12px;
  font-weight: 700;
  color: var(--primary);
  background-color: var(--accent-light);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  align-self: flex-start;
  text-transform: uppercase;
}

/* =========================================================================
   Testimonials
   ========================================================================= */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
}

.testimonial-card {
  background-color: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 36px;
  box-shadow: var(--shadow-sm);
  position: relative;
}

.testimonial-stars {
  color: #f59e0b;
  font-size: 14px;
  margin-bottom: 16px;
}

.testimonial-quote {
  font-size: 15.5px;
  color: var(--text-dark);
  font-style: italic;
  margin-bottom: 24px;
  line-height: 1.7;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
  border-top: 1px solid var(--border);
  padding-top: 20px;
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 16px;
}

.testimonial-meta h4 {
  font-size: 15.5px;
  font-weight: 700;
  color: var(--text-dark);
}

.testimonial-meta p {
  font-size: 12px;
  color: var(--text-dark-muted);
}

/* =========================================================================
   FAQs (Accordion style)
   ========================================================================= */
.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background-color: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: 16px;
  overflow: hidden;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

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

.faq-question {
  padding: 20px 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-weight: 700;
  font-size: 16.5px;
  color: var(--text-dark);
}

.faq-question .faq-icon {
  font-size: 15px;
  color: var(--text-dark-muted);
  transition: var(--transition);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  padding: 0 28px;
  color: var(--text-dark-muted);
  font-size: 14.5px;
  transition: var(--transition);
}

.faq-item.active {
  border-color: rgba(70, 114, 53, 0.2);
  box-shadow: var(--shadow-md);
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding-bottom: 20px;
}

.faq-item.active .faq-question .faq-icon {
  transform: rotate(180deg);
  color: var(--primary);
}

/* =========================================================================
   Contact Forms & Map Panels
   ========================================================================= */
.contact-section-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 60px;
}

.contact-card-container {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-info-card {
  background-color: var(--white);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex;
  align-items: center;
  gap: 16px;
  transition: var(--transition);
}

.contact-info-card:hover {
  border-color: rgba(70, 114, 53, 0.08);
  box-shadow: var(--shadow-md);
}

.contact-icon-box {
  width: 48px;
  height: 48px;
  background-color: var(--accent-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  font-size: 18px;
  flex-shrink: 0;
}

.contact-info-card h4 {
  font-size: 15.5px;
  font-weight: 700;
  margin-bottom: 2px;
  color: var(--text-dark);
}

.contact-info-card p {
  font-size: 14px;
  color: var(--text-dark-muted);
}

.contact-form-container {
  background-color: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 40px;
  box-shadow: var(--shadow-lg);
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 12.5px;
  font-weight: 700;
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-dark-muted);
}

.form-control {
  width: 100%;
  border: 1px solid var(--border-hover);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: 14.5px;
  background-color: #fafbfc;
  color: var(--text-dark);
  transition: var(--transition);
}

.form-control:focus {
  border-color: var(--primary);
  background-color: var(--white);
  box-shadow: 0 0 0 4px rgba(70, 114, 53, 0.05);
}

textarea.form-control {
  resize: vertical;
  min-height: 130px;
}

.form-alert {
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  margin-bottom: 20px;
  display: none;
}

.form-alert.success {
  background-color: var(--accent-light);
  color: var(--primary);
  border: 1px solid rgba(70, 114, 53, 0.15);
}

.form-alert.error {
  background-color: #fef2f2;
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.15);
}

/* Map frame */
.map-container {
  height: 450px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
}

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

/* =========================================================================
   Footer & Floating Widgets
   ========================================================================= */
footer {
  background-color: #0b110a;
  color: var(--text-light);
  padding: 80px 0 40px 0;
  position: relative;
  border-top: 1px solid rgba(255, 255, 255, 0.03);
}

footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(to right, var(--primary), var(--accent));
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr 0.75fr 1.25fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-col h3 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 24px;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.footer-col p {
  color: var(--text-light-muted);
  font-size: 14px;
  line-height: 1.65;
}

.footer-links {
  list-style: none;
}

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

.footer-links a {
  font-size: 14px;
  color: var(--text-light-muted);
}

.footer-links a:hover {
  color: var(--accent);
  padding-left: 4px;
}

.footer-contact {
  list-style: none;
  font-size: 14px;
  color: var(--text-light-muted);
}

.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 16px;
}

.footer-contact li i {
  color: var(--accent);
  margin-top: 4px;
}

.social-links {
  display: flex;
  gap: 10px;
}

.social-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background-color: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.06);
  color: var(--text-light-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14.5px;
  transition: var(--transition);
}

.social-btn:hover {
  background-color: var(--primary);
  color: var(--white);
  border-color: var(--primary);
  transform: translateY(-2px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  padding-top: 36px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-bottom p {
  font-size: 13px;
  color: var(--text-light-muted);
}

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

.footer-bottom-links a {
  font-size: 13px;
  color: var(--text-light-muted);
}

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

/* Floating WhatsApp widget */
.whatsapp-widget {
  position: fixed;
  bottom: 40px;
  right: 40px;
  z-index: 99;
  display: flex;
  align-items: center;
  gap: 12px;
}

.whatsapp-badge {
  background-color: #0b110a;
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--white);
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  font-size: 12px;
  font-weight: 700;
  box-shadow: var(--shadow-lg);
  white-space: nowrap;
  opacity: 0;
  transform: translateX(10px);
  animation: slideLeft 0.5s ease 2s forwards;
}

.whatsapp-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background-color: #25d366;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.25);
  transition: var(--transition);
}

.whatsapp-btn:hover {
  background-color: #1ebd54;
  transform: scale(1.08) rotate(6deg);
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.4);
}

/* =========================================================================
   Products Catalog (Sleek Sidebar Design)
   ========================================================================= */
.shop-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 40px;
}

.filter-sidebar {
  background-color: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px;
  height: fit-content;
  position: sticky;
  top: 110px;
  box-shadow: var(--shadow-sm);
}

.filter-widget {
  margin-bottom: 30px;
}

.filter-widget h4 {
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
  color: var(--text-dark);
  border-bottom: 1px solid var(--border);
  padding-bottom: 10px;
}

.filter-categories-list {
  list-style: none;
}

.filter-categories-list li {
  margin-bottom: 10px;
}

.filter-categories-list a {
  font-size: 14px;
  color: var(--text-dark-muted);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 500;
}

.filter-categories-list a.active,
.filter-categories-list a:hover {
  color: var(--primary);
  font-weight: 700;
}

.search-box {
  position: relative;
}

.search-box input {
  width: 100%;
  border: 1px solid var(--border-hover);
  border-radius: var(--radius-sm);
  padding: 10px 40px 10px 14px;
  background-color: #fafbfc;
  font-size: 13.5px;
}

.search-box input:focus {
  border-color: var(--primary);
  background-color: var(--white);
}

.search-box button {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  background-color: transparent;
  cursor: pointer;
  color: var(--text-dark-muted);
}

.catalog-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 16px;
}

.catalog-results-count {
  font-size: 14px;
  color: var(--text-dark-muted);
}

.no-results {
  text-align: center;
  padding: 80px 0;
}

.no-results i {
  font-size: 50px;
  color: var(--text-light-muted);
  margin-bottom: 20px;
}

/* =========================================================================
   Product Details (Premium Layout)
   ========================================================================= */
.product-details-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}

.details-gallery {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.main-image-box {
  background-color: #fafbfc;
  border-radius: var(--radius-md);
  height: 440px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.main-image-box img {
  max-height: 80%;
  max-width: 80%;
  object-fit: contain;
  transition: var(--transition);
}

.thumbnail-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.thumbnail-box {
  width: 80px;
  height: 80px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background-color: #fafbfc;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  overflow: hidden;
}

.thumbnail-box.active,
.thumbnail-box:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-sm);
  background-color: var(--white);
}

.thumbnail-box img {
  max-height: 75%;
  max-width: 75%;
  object-fit: contain;
}

.details-content h1 {
  font-size: 34px;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 12px;
  line-height: 1.25;
}

.details-meta-row {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-bottom: 24px;
}

.details-brand {
  font-size: 14px;
  color: var(--text-dark-muted);
}

.details-price {
  font-size: 32px;
  font-weight: 900;
  color: var(--text-dark);
  margin-bottom: 24px;
}

.details-description {
  color: var(--text-dark-muted);
  font-size: 15.5px;
  line-height: 1.75;
  margin-bottom: 32px;
}

.details-actions {
  display: flex;
  gap: 16px;
  margin-bottom: 32px;
}

.specifications-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  margin-top: 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.specifications-table th {
  text-align: left;
  padding: 14px 20px;
  background-color: var(--light);
  font-weight: 800;
  font-size: 14.5px;
  border-bottom: 1px solid var(--border);
  color: var(--text-dark);
}

.specifications-table td {
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  font-size: 13.5px;
  color: var(--text-dark-muted);
}

.specifications-table tr:last-child td {
  border-bottom: none;
}

.specifications-table tr:nth-child(even) {
  background-color: #fafbfc;
}

.specifications-table td:first-child {
  font-weight: 700;
  width: 35%;
  color: var(--text-dark);
}

/* =========================================================================
   Gallery page
   ========================================================================= */
.gallery-filter-tags {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.gallery-tag {
  padding: 8px 20px;
  border: 1px solid var(--border-hover);
  border-radius: var(--radius-pill);
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  background-color: var(--white);
  color: var(--text-dark-muted);
}

.gallery-tag.active,
.gallery-tag:hover {
  background-color: var(--primary);
  border-color: var(--primary);
  color: var(--white);
  box-shadow: 0 4px 12px rgba(70, 114, 53, 0.2);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 30px;
}

.gallery-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  height: 280px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  background-color: #fafbfc;
}

.gallery-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.gallery-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(8, 8, 8, 0.9) 0%, rgba(8, 8, 8, 0.3) 60%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
  opacity: 0;
  transition: var(--transition);
}

.gallery-card:hover img {
  transform: scale(1.06);
}

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

.gallery-overlay h4 {
  color: var(--white);
  font-size: 17px;
  font-weight: 700;
  margin-top: 4px;
}

.gallery-overlay span {
  color: var(--accent);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* =========================================================================
   Rich text & policy pages
   ========================================================================= */
.rich-text {
  max-width: 800px;
  margin: 0 auto;
}

.rich-text p {
  margin-bottom: 20px;
  font-size: 15.5px;
  color: var(--text-dark-muted);
}

.rich-text h2 {
  font-size: 24px;
  font-weight: 800;
  margin: 40px 0 16px 0;
  color: var(--text-dark);
}

.rich-text ul, .rich-text ol {
  margin: 0 0 28px 24px;
}

.rich-text li {
  margin-bottom: 10px;
  color: var(--text-dark-muted);
}

/* 404 error page */
.error-page {
  text-align: center;
  padding: 100px 0;
}

.error-page h1 {
  font-size: 120px;
  font-weight: 900;
  line-height: 1;
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 20px;
}

.error-page h2 {
  font-size: 28px;
  font-weight: 800;
  margin-bottom: 16px;
  color: var(--text-dark);
}

.error-page p {
  font-size: 15.5px;
  color: var(--text-dark-muted);
  margin-bottom: 36px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

/* =========================================================================
   Animations
   ========================================================================= */
@keyframes slideLeft {
  from { opacity: 0; transform: translateX(20px); }
  to { opacity: 1; transform: translateX(0); }
}

/* =========================================================================
   Responsive queries
   ========================================================================= */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }
  
  .hero-content h1 {
    font-size: 44px;
  }
  
  .hero-actions {
    justify-content: center;
  }
  
  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .shop-layout {
    grid-template-columns: 1fr;
  }
  
  .filter-sidebar {
    position: relative;
    top: 0;
    width: 100%;
  }
  
  .product-details-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .contact-section-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }
  
  .nav-links {
    position: fixed;
    top: 80px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 80px);
    background-color: var(--white);
    flex-direction: column;
    padding: 30px 0;
    gap: 20px;
    transition: var(--transition);
    border-top: 1px solid var(--border);
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    overflow-y: auto;
    max-height: calc(100vh - 80px);
  }
  
  .nav-links.active {
    left: 0;
  }
  
  .nav-actions {
    display: none;
  }
  
  .nav-dropdown {
    position: static !important;
    transform: none !important;
    background-color: var(--light) !important;
    border: none !important;
    box-shadow: none !important;
    opacity: 1 !important;
    visibility: visible !important;
    width: 100% !important;
    display: none;
    padding: 8px 0 8px 24px !important;
    min-width: unset !important;
    margin-top: 8px;
  }
  
  .nav-links li.open .nav-dropdown {
    display: block !important;
  }
  
  .nav-links li.has-dropdown > a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  
  .footer-bottom {
    flex-direction: column;
    text-align: center;
    padding-top: 24px;
  }

  /* Prevent grid columns overflow on small tablet and mobile screens */
  .services-grid {
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr)) !important;
  }
  .testimonials-grid {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)) !important;
  }
  .categories-grid {
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 280px), 1fr)) !important;
  }
  .products-grid {
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 280px), 1fr)) !important;
  }
  .why-us-grid {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)) !important;
  }
}

@media (max-width: 576px) {
  .stats-grid {
    padding: 24px;
    gap: 16px;
  }
}

@media (max-width: 480px) {
  .hero {
    padding: 100px 0;
  }
  
  .hero-content h1 {
    font-size: 32px !important;
  }
  
  .hero-content p {
    font-size: 15px !important;
    margin-bottom: 24px;
  }
  
  .hero-actions {
    flex-direction: column;
    width: 100%;
    gap: 12px;
  }
  
  .hero-actions .btn {
    width: 100%;
  }
  
  .section {
    padding: 60px 0;
  }
  
  .section-header h2 {
    font-size: 28px !important;
  }
  
  .whatsapp-widget {
    bottom: 20px;
    right: 20px;
  }
  
  .whatsapp-badge {
    display: none !important;
  }
  
  .specifications-table td {
    padding: 10px 12px;
    font-size: 12.5px;
  }
  
  .specifications-table td:first-child {
    width: 45%;
  }
  
  .thumbnail-box {
    width: 64px;
    height: 64px;
  }
  
  .main-image-box {
    height: 280px;
  }
  
  .details-price {
    font-size: 26px;
  }
  
  .details-actions {
    flex-direction: column;
    gap: 12px;
  }
  
  .details-actions .btn {
    width: 100%;
  }
}