/* ==========================================================================
   DIYA ELECTRONICS LIMITED - Official Website Stylesheet
   Theme: Electric Blue & Vivid Gold Engineering Aesthetics
   ========================================================================== */

:root {
  --primary: #0a70b3;
  --primary-hover: #075a92;
  --primary-dark: #043d63;
  --primary-deep: #02263e;
  --primary-light: #168adc;
  --primary-subtle: #e8f4fc;

  --accent-gold: #ffc700;
  --accent-gold-hover: #e5b300;
  --accent-gold-light: #fff3c4;
  --accent-red: #ef4444;
  --accent-green: #10b981;

  --text-main: #0f172a;
  --text-muted: #64748b;
  --text-light: #cbd5e1;
  --text-white: #ffffff;

  --bg-page: #f8fafc;
  --bg-card: #ffffff;
  --border-light: rgba(255, 255, 255, 0.15);
  --border-gray: #e2e8f0;

  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 6px 18px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 15px 35px rgba(0, 0, 0, 0.12);
  --shadow-glow: 0 0 30px rgba(255, 199, 0, 0.4);

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  --font-main: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --transition: all 0.25s ease-in-out;
}

/* CSS Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-main);
  background-color: var(--primary);
  color: var(--text-white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  transition: var(--transition);
}

input, select, textarea {
  font-family: inherit;
  font-size: 0.95rem;
}

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Top Notification / Hotline Bar */
.top-bar {
  background: var(--primary-deep);
  color: var(--text-light);
  font-size: 0.82rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.top-bar-left, .top-bar-right {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.top-bar-item {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.top-bar-item svg {
  width: 14px;
  height: 14px;
  fill: var(--accent-gold);
}

.top-badge {
  background: rgba(255, 199, 0, 0.2);
  color: var(--accent-gold);
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.75rem;
}

/* Main Navigation */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(4, 61, 99, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  transition: var(--transition);
}

.header.scrolled {
  background: rgba(2, 38, 62, 0.98);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.6rem 1.5rem;
  gap: 1rem;
  max-width: 1440px;
  margin: 0 auto;
  width: 100%;
}

/* Brand Logo */
.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  flex-shrink: 0;
  white-space: nowrap;
}

.brand-icon-box {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--accent-gold) 0%, #ff9500 100%);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 3px 10px rgba(255, 199, 0, 0.35);
  flex-shrink: 0;
}

.brand-icon-box svg {
  width: 20px;
  height: 20px;
  fill: #000;
}

.brand-text-block {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: -0.3px;
  color: var(--text-white);
  line-height: 1.1;
  text-transform: uppercase;
  white-space: nowrap;
}

.brand-title span {
  color: var(--accent-gold);
}

.brand-sub {
  font-size: 0.62rem;
  font-weight: 600;
  color: #93c5fd;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  white-space: nowrap;
}

/* Navigation Links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  list-style: none;
  flex-wrap: nowrap;
  white-space: nowrap;
}

.nav-link {
  font-size: 0.88rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.9);
  padding: 0.35rem 0.55rem;
  border-radius: 6px;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  position: relative;
  white-space: nowrap;
}

.nav-link:hover, .nav-link.active {
  color: var(--accent-gold);
}

.nav-tag {
  background: var(--accent-red);
  color: white;
  font-size: 0.62rem;
  font-weight: 800;
  padding: 1px 5px;
  border-radius: 4px;
  text-transform: uppercase;
  display: inline-block;
  line-height: 1.2;
}

/* Search Bar */
.search-form {
  position: relative;
  width: 150px;
  flex-shrink: 0;
}

.search-input {
  width: 100%;
  padding: 0.45rem 0.85rem 0.45rem 2rem;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-full);
  color: white;
  outline: none;
  font-size: 0.82rem;
  transition: var(--transition);
}

.search-input::placeholder {
  color: rgba(255, 255, 255, 0.6);
}

.search-input:focus {
  background: rgba(255, 255, 255, 0.22);
  border-color: var(--accent-gold);
  width: 200px;
}

.search-icon {
  position: absolute;
  left: 0.65rem;
  top: 50%;
  transform: translateY(-50%);
  width: 14px;
  height: 14px;
  fill: rgba(255, 255, 255, 0.7);
  pointer-events: none;
}

/* Actions & Cart */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
  white-space: nowrap;
}

.cart-btn {
  position: relative;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  flex-shrink: 0;
}

.cart-btn:hover {
  background: rgba(255, 255, 255, 0.25);
  border-color: var(--accent-gold);
}

.cart-btn svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.cart-badge {
  position: absolute;
  top: -3px;
  right: -3px;
  background: var(--accent-red);
  color: white;
  font-size: 0.68rem;
  font-weight: 700;
  width: 17px;
  height: 17px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--primary-dark);
}

.btn-rfq {
  background: var(--accent-gold);
  color: #0f172a;
  font-weight: 800;
  font-size: 0.82rem;
  padding: 0.45rem 0.95rem;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  box-shadow: 0 3px 10px rgba(255, 199, 0, 0.25);
  white-space: nowrap;
  flex-shrink: 0;
}

.btn-rfq:hover {
  background: var(--accent-gold-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  color: white;
}

.mobile-toggle svg {
  width: 26px;
  height: 26px;
  fill: currentColor;
}

/* ==========================================================================
   Hero Section - Matched to Image Reference
   ========================================================================== */
.hero-section {
  position: relative;
  background: radial-gradient(circle at 65% 50%, #0d7ec7 0%, var(--primary) 65%, var(--primary-dark) 100%);
  padding: 4rem 0 5rem 0;
  overflow: hidden;
}

/* Background Concentric Rings (From Design Reference) */
.hero-bg-ring {
  position: absolute;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.05);
  pointer-events: none;
}

.ring-1 {
  width: 750px;
  height: 750px;
  right: -100px;
  top: 50%;
  transform: translateY(-50%);
}

.ring-2 {
  width: 950px;
  height: 950px;
  right: -200px;
  top: 50%;
  transform: translateY(-50%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 1.3fr;
  align-items: center;
  gap: 2.5rem;
  position: relative;
  z-index: 2;
}

/* Hero Content */
.hero-content {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.hero-subtitle-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.25);
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent-gold);
  width: fit-content;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

/* FLASH SALE Graphic Title matching the image */
.flash-title-wrapper {
  position: relative;
  display: inline-block;
}

.flash-title {
  font-size: 5rem;
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -2px;
  text-transform: uppercase;
  color: #ffffff;
  display: flex;
  flex-direction: column;
}

.flash-title-word {
  display: flex;
  align-items: center;
  position: relative;
}

.flash-title-word.sale {
  color: #ffffff;
}

/* Lightning Bolt SVG inside FLASH */
.lightning-icon-hero {
  position: absolute;
  left: 200px;
  top: -15px;
  width: 90px;
  height: 120px;
  fill: var(--accent-gold);
  filter: drop-shadow(0 4px 15px rgba(255, 199, 0, 0.7));
  animation: pulseBolt 2s infinite ease-in-out;
}

@keyframes pulseBolt {
  0%, 100% {
    transform: scale(1) rotate(0deg);
  }
  50% {
    transform: scale(1.08) rotate(-2deg);
  }
}

.hero-desc {
  font-size: 1.05rem;
  color: #dbeafe;
  max-width: 500px;
  line-height: 1.6;
}

.hero-buttons {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 0.75rem;
  flex-wrap: wrap;
}

.btn-primary {
  background: var(--accent-gold);
  color: #0f172a;
  font-weight: 800;
  font-size: 1rem;
  padding: 0.9rem 2rem;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  box-shadow: 0 8px 25px rgba(255, 199, 0, 0.35);
}

.btn-primary:hover {
  background: var(--accent-gold-hover);
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(255, 199, 0, 0.5);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.12);
  color: white;
  font-weight: 700;
  font-size: 1rem;
  padding: 0.9rem 2rem;
  border-radius: 8px;
  border: 1.5px solid rgba(255, 255, 255, 0.3);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.25);
  border-color: white;
  transform: translateY(-3px);
}

/* Hero Key Badges */
.hero-badges-row {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-top: 0.5rem;
  flex-wrap: wrap;
}

.hero-badge-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: #bfdbfe;
  font-weight: 600;
}

.hero-badge-item svg {
  width: 16px;
  height: 16px;
  fill: var(--accent-gold);
}

/* Hero Visual Graphic (Concentric Yellow Circle & 3D Appliances) */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-yellow-backdrop {
  position: absolute;
  width: 440px;
  height: 440px;
  border-radius: 50%;
  background: radial-gradient(circle, #ffcd00 0%, #ff9500 100%);
  z-index: 1;
  box-shadow: 0 0 80px rgba(255, 199, 0, 0.45);
}

.hero-appliance-img {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 600px;
  border-radius: 16px;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4);
  transform: perspective(1000px) rotateY(-4deg);
  transition: transform 0.4s ease;
}

.hero-appliance-img:hover {
  transform: perspective(1000px) rotateY(0deg) scale(1.02);
}

/* Floating Feature Tag */
.hero-floating-card {
  position: absolute;
  bottom: -15px;
  left: 20px;
  z-index: 3;
  background: rgba(4, 61, 99, 0.95);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.25);
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.35);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.floating-icon {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  background: var(--accent-gold);
  display: flex;
  align-items: center;
  justify-content: center;
}

.floating-icon svg {
  width: 22px;
  height: 22px;
  fill: #000;
}

.floating-text h4 {
  font-size: 0.85rem;
  font-weight: 800;
  color: white;
}

.floating-text p {
  font-size: 0.75rem;
  color: #93c5fd;
}

/* ==========================================================================
   Tilted Yellow Marquee Banner - Identical to Image Reference
   ========================================================================== */
.tilted-banner-container {
  position: relative;
  overflow: hidden;
  padding: 1.5rem 0;
  background: transparent;
  margin-top: -10px;
  z-index: 10;
}

.tilted-banner {
  background: #ffc700;
  color: #000;
  padding: 1.1rem 0;
  transform: rotate(-1.5deg) scale(1.04);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.25);
  overflow: hidden;
  white-space: nowrap;
}

.marquee-track {
  display: flex;
  gap: 2.5rem;
  animation: marqueeScroll 28s linear infinite;
  font-size: 1.25rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.marquee-track:hover {
  animation-play-state: paused;
}

.marquee-item {
  display: inline-flex;
  align-items: center;
  gap: 1.5rem;
}

.marquee-item span.bullet {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #000;
}

@keyframes marqueeScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ==========================================================================
   Flash Sale & Products Section
   ========================================================================== */
.flash-deals-section {
  padding: 5rem 0;
  background: var(--primary);
  position: relative;
}

.section-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.section-title-group h2 {
  font-size: 2.2rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.5px;
  color: white;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.section-title-group h2 span {
  color: var(--accent-gold);
}

.section-title-group p {
  color: #bfdbfe;
  font-size: 0.95rem;
  margin-top: 0.35rem;
}

/* Digital Countdown Box matching [05:45:20] in reference */
.countdown-box {
  background: rgba(4, 61, 99, 0.9);
  border: 1.5px solid rgba(255, 255, 255, 0.2);
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.countdown-label {
  font-size: 0.75rem;
  font-weight: 800;
  color: #93c5fd;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.countdown-digits {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.digit-card {
  background: var(--accent-gold);
  color: #000;
  font-family: monospace;
  font-size: 1.25rem;
  font-weight: 900;
  padding: 0.25rem 0.6rem;
  border-radius: 4px;
  min-width: 32px;
  text-align: center;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.15);
}

.digit-sep {
  font-size: 1.25rem;
  font-weight: 900;
  color: var(--accent-gold);
}

/* Category Filter Tabs */
.filter-tabs-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  overflow-x: auto;
  padding-bottom: 1.25rem;
  margin-bottom: 2rem;
  scrollbar-width: thin;
}

.filter-btn {
  background: rgba(255, 255, 255, 0.12);
  color: white;
  padding: 0.55rem 1.2rem;
  border-radius: var(--radius-full);
  font-size: 0.88rem;
  font-weight: 700;
  white-space: nowrap;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.filter-btn:hover {
  background: rgba(255, 255, 255, 0.22);
  color: var(--accent-gold);
}

.filter-btn.active {
  background: var(--accent-gold);
  color: #0f172a;
  border-color: var(--accent-gold);
  box-shadow: 0 4px 12px rgba(255, 199, 0, 0.3);
}

/* Products Grid */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.75rem;
}

/* Product Card - Inspired by Reference image cards */
.product-card {
  background: var(--bg-card);
  color: var(--text-main);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  position: relative;
  border: 1px solid var(--border-gray);
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent-gold);
}

.product-img-wrapper {
  position: relative;
  height: 230px;
  background: #f1f5f9;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  overflow: hidden;
}

.product-img {
  max-height: 100%;
  object-fit: contain;
  transition: transform 0.35s ease;
}

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

.discount-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--accent-red);
  color: white;
  font-size: 0.72rem;
  font-weight: 800;
  padding: 0.25rem 0.55rem;
  border-radius: 4px;
  text-transform: uppercase;
}

.warranty-pill {
  position: absolute;
  top: 12px;
  right: 12px;
  background: rgba(10, 112, 179, 0.9);
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-full);
}

.product-card-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-cat {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 0.3rem;
}

.product-title {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1.35;
  margin-bottom: 0.6rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Rating Stars */
.rating-row {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 0.75rem;
}

.stars {
  display: flex;
  gap: 2px;
}

.stars svg {
  width: 14px;
  height: 14px;
  fill: #f59e0b;
}

.review-count {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 600;
}

/* Pricing - Before & After Price in BDT */
.price-block {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  margin-top: auto;
  margin-bottom: 1rem;
}

.price-before-wrap {
  display: flex;
  flex-direction: column;
}

.price-label {
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
}

.price-before {
  font-size: 0.9rem;
  color: #94a3b8;
  text-decoration: line-through;
  font-weight: 600;
}

.price-after-wrap {
  display: flex;
  flex-direction: column;
}

.price-after {
  font-size: 1.35rem;
  font-weight: 900;
  color: var(--accent-red);
}

/* Card Button Actions */
.product-actions {
  display: flex;
  gap: 0.5rem;
}

.btn-card-add {
  flex-grow: 1;
  background: var(--accent-gold);
  color: #000;
  font-weight: 800;
  font-size: 0.85rem;
  padding: 0.65rem;
  border-radius: 6px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
}

.btn-card-add:hover {
  background: var(--accent-gold-hover);
}

.btn-card-quick {
  background: #f1f5f9;
  color: var(--text-main);
  width: 40px;
  height: 40px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-gray);
}

.btn-card-quick:hover {
  background: #e2e8f0;
  color: var(--primary);
}

.btn-card-quick svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

/* ==========================================================================
   Highlight Category: "HOME & COMMERCIAL APPLIANCES" (from Reference Image)
   ========================================================================== */
.home-commercial-section {
  padding: 5rem 0;
  background: radial-gradient(circle at 50% 50%, #0c72ba 0%, #054877 100%);
  position: relative;
}

.hc-wrapper {
  background: rgba(255, 255, 255, 0.05);
  border: 2px solid rgba(255, 255, 255, 0.15);
  border-radius: 28px;
  padding: 3.5rem 2.5rem;
  backdrop-filter: blur(10px);
}

.hc-title {
  text-align: center;
  font-size: 3rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -1px;
  margin-bottom: 3rem;
  color: white;
}

.hc-title span {
  color: var(--accent-gold);
}

.hc-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: stretch;
}

.hc-card {
  background: rgba(4, 61, 99, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.25);
  transition: var(--transition);
}

.hc-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-gold);
}

.hc-card-content {
  margin-bottom: 1.5rem;
}

.hc-tag {
  display: inline-block;
  background: var(--accent-gold);
  color: #000;
  font-weight: 800;
  font-size: 0.75rem;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.hc-card h3 {
  font-size: 1.6rem;
  font-weight: 800;
  margin-bottom: 0.6rem;
  color: white;
}

.hc-card p {
  color: #bfdbfe;
  font-size: 0.95rem;
  line-height: 1.5;
  margin-bottom: 1rem;
}

.hc-feature-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.hc-feature-list li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.88rem;
  color: white;
}

.hc-feature-list li svg {
  width: 16px;
  height: 16px;
  fill: var(--accent-gold);
  flex-shrink: 0;
}

.hc-img-box {
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 1rem;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 240px;
  overflow: hidden;
}

.hc-img-box img {
  max-height: 100%;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.hc-card:hover .hc-img-box img {
  transform: scale(1.04);
}

.btn-hc-action {
  background: var(--accent-gold);
  color: #000;
  font-weight: 800;
  font-size: 0.95rem;
  padding: 0.8rem 1.5rem;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
}

.btn-hc-action:hover {
  background: var(--accent-gold-hover);
}

/* ==========================================================================
   Manufacturing Excellence & Uttarkhan Factory Section
   ========================================================================== */
.manufacturing-section {
  padding: 5rem 0;
  background: var(--primary-dark);
}

.mfg-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.mfg-visual-wrap {
  position: relative;
}

.mfg-main-img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 2px solid rgba(255, 255, 255, 0.15);
}

.mfg-badge-floating {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--accent-gold);
  color: #000;
  padding: 1.2rem 1.5rem;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  text-align: center;
}

.mfg-badge-floating .badge-num {
  font-size: 1.8rem;
  font-weight: 900;
  line-height: 1;
}

.mfg-badge-floating .badge-text {
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  margin-top: 0.2rem;
}

.mfg-info h2 {
  font-size: 2.3rem;
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 1.2rem;
  color: white;
}

.mfg-info h2 span {
  color: var(--accent-gold);
}

.mfg-info p {
  color: #bfdbfe;
  font-size: 1rem;
  margin-bottom: 1.75rem;
  line-height: 1.6;
}

.mfg-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.stat-item {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 1.1rem;
  border-radius: var(--radius-md);
}

.stat-num {
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--accent-gold);
}

.stat-title {
  font-size: 0.82rem;
  color: #e2e8f0;
  font-weight: 600;
  margin-top: 0.2rem;
}

/* ==========================================================================
   Dealer & Testimonials Spotlight (Matching the Spokesperson in Image)
   ========================================================================== */
.testimonials-section {
  padding: 5rem 0;
  background: radial-gradient(circle at 75% 50%, #0d7ec7 0%, var(--primary) 70%, var(--primary-dark) 100%);
  position: relative;
  overflow: hidden;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 3rem;
}

.testimonial-content {
  position: relative;
}

.quote-icon-large {
  width: 50px;
  height: 50px;
  fill: var(--accent-gold);
  margin-bottom: 1.5rem;
  opacity: 0.85;
}

.testimonial-text {
  font-size: 1.35rem;
  font-weight: 600;
  line-height: 1.6;
  color: white;
  margin-bottom: 2rem;
  font-style: italic;
}

.testimonial-author h4 {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--accent-gold);
}

.testimonial-author p {
  color: #93c5fd;
  font-size: 0.88rem;
}

/* Spokesperson Visual with Concentric Yellow Circles from Reference Image */
.spokesperson-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.spokesperson-backdrop-circle {
  position: absolute;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, #ffcd00 0%, #ff9500 100%);
  z-index: 1;
  box-shadow: 0 0 70px rgba(255, 199, 0, 0.4);
}

.spokesperson-img {
  position: relative;
  z-index: 2;
  width: 340px;
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.4);
}

/* ==========================================================================
   B2B Dealership & Factory RFQ Form Section
   ========================================================================== */
.b2b-section {
  padding: 5rem 0;
  background: var(--primary-deep);
}

.b2b-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 24px;
  padding: 3rem;
  display: grid;
  grid-template-columns: 1.1fr 1.3fr;
  gap: 3rem;
}

.b2b-info h2 {
  font-size: 2.2rem;
  font-weight: 900;
  color: white;
  margin-bottom: 1rem;
}

.b2b-info h2 span {
  color: var(--accent-gold);
}

.b2b-info p {
  color: #bfdbfe;
  font-size: 0.95rem;
  margin-bottom: 2rem;
}

.b2b-perks {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.perk-row {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
}

.perk-row svg {
  width: 20px;
  height: 20px;
  fill: var(--accent-gold);
  flex-shrink: 0;
  margin-top: 2px;
}

.perk-row h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: white;
}

.perk-row p {
  font-size: 0.85rem;
  color: #93c5fd;
  margin-bottom: 0;
}

/* Form Styles */
.b2b-form {
  background: rgba(4, 61, 99, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-group label {
  font-size: 0.82rem;
  font-weight: 700;
  color: #dbeafe;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 6px;
  color: white;
  outline: none;
  transition: var(--transition);
}

.form-control:focus {
  border-color: var(--accent-gold);
  background: rgba(255, 255, 255, 0.16);
}

.form-control option {
  background: #043d63;
  color: white;
}

.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.btn-submit-rfq {
  background: var(--accent-gold);
  color: #000;
  font-weight: 800;
  font-size: 1rem;
  padding: 0.9rem;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.btn-submit-rfq:hover {
  background: var(--accent-gold-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

/* ==========================================================================
   Newsletter Bar (Matching bottom section in reference)
   ========================================================================== */
.newsletter-section {
  padding: 3.5rem 0;
  background: var(--primary);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.newsletter-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.newsletter-text h3 {
  font-size: 1.8rem;
  font-weight: 900;
  color: white;
  text-transform: uppercase;
}

.newsletter-text p {
  color: #bfdbfe;
  font-size: 0.9rem;
  margin-top: 0.3rem;
}

.newsletter-form {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  width: 100%;
  max-width: 480px;
}

.newsletter-input {
  flex-grow: 1;
  padding: 0.8rem 1.25rem;
  background: rgba(255, 255, 255, 0.12);
  border: 1.5px solid rgba(255, 255, 255, 0.25);
  border-radius: 6px;
  color: white;
  outline: none;
}

.newsletter-input:focus {
  border-color: var(--accent-gold);
}

.newsletter-input::placeholder {
  color: #93c5fd;
}

.btn-newsletter-submit {
  background: var(--accent-gold);
  color: #000;
  font-weight: 800;
  padding: 0.8rem 1.75rem;
  border-radius: 6px;
}

.btn-newsletter-submit:hover {
  background: var(--accent-gold-hover);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: #021a2c;
  color: #94a3b8;
  padding: 4.5rem 0 2rem 0;
  font-size: 0.9rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.3fr;
  gap: 2.5rem;
  margin-bottom: 3.5rem;
}

.footer-col h4 {
  color: white;
  font-size: 1.05rem;
  font-weight: 800;
  margin-bottom: 1.25rem;
  position: relative;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 30px;
  height: 2px;
  background: var(--accent-gold);
}

.footer-about p {
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

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

.footer-contact-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.footer-contact-item svg {
  width: 18px;
  height: 18px;
  fill: var(--accent-gold);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.82rem;
}

.footer-bottom-links {
  display: flex;
  gap: 1.5rem;
}

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

/* ==========================================================================
   Modals & Drawers (Cart Drawer, Quick View Modal, Quotation Modal)
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(5px);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  transition: opacity 0.25s ease;
}

.modal-backdrop.active {
  display: flex;
  opacity: 1;
}

/* Cart Drawer */
.cart-drawer {
  position: fixed;
  top: 0;
  right: -420px;
  width: 100%;
  max-width: 420px;
  height: 100vh;
  background: #042e4a;
  z-index: 2100;
  box-shadow: -10px 0 35px rgba(0, 0, 0, 0.4);
  display: flex;
  flex-direction: column;
  transition: right 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.cart-drawer.open {
  right: 0;
}

.cart-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cart-header h3 {
  font-size: 1.2rem;
  font-weight: 800;
  color: white;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-close-drawer {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn-close-drawer:hover {
  background: rgba(255, 255, 255, 0.2);
}

.cart-items-container {
  padding: 1.5rem;
  overflow-y: auto;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.cart-empty-state {
  text-align: center;
  padding: 3rem 1rem;
  color: #94a3b8;
}

.cart-item-row {
  display: flex;
  gap: 1rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  padding: 0.75rem;
  align-items: center;
}

.cart-item-img {
  width: 60px;
  height: 60px;
  object-fit: contain;
  background: white;
  border-radius: 6px;
  padding: 4px;
}

.cart-item-info {
  flex-grow: 1;
}

.cart-item-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: white;
  line-height: 1.2;
}

.cart-item-price {
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--accent-gold);
  margin-top: 0.2rem;
}

.cart-qty-ctrl {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.3rem;
}

.cart-qty-btn {
  width: 22px;
  height: 22px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.15);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  font-weight: bold;
}

.cart-qty-btn:hover {
  background: var(--accent-gold);
  color: #000;
}

.cart-qty-val {
  font-size: 0.85rem;
  font-weight: 700;
}

.cart-remove-btn {
  color: #f87171;
  padding: 0.3rem;
}

.cart-footer {
  padding: 1.25rem 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(2, 26, 44, 0.7);
}

.cart-subtotal-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  font-size: 1.05rem;
  font-weight: 800;
}

.cart-subtotal-amount {
  color: var(--accent-gold);
  font-size: 1.3rem;
}

.btn-checkout-now {
  background: var(--accent-gold);
  color: #000;
  width: 100%;
  padding: 0.85rem;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.btn-checkout-now:hover {
  background: var(--accent-gold-hover);
}

/* Quick View Modal Box */
.quick-view-card {
  background: #ffffff;
  color: var(--text-main);
  border-radius: 16px;
  max-width: 800px;
  width: 100%;
  overflow: hidden;
  position: relative;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.4);
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  animation: modalScaleUp 0.25s ease-out;
}

@keyframes modalScaleUp {
  from { transform: scale(0.92); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.btn-close-modal {
  position: absolute;
  top: 15px;
  right: 15px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #e2e8f0;
  color: #475569;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
}

.btn-close-modal:hover {
  background: #cbd5e1;
  color: #000;
}

.modal-img-col {
  background: #f8fafc;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.modal-info-col {
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
}

/* Floating WhatsApp / Phone Contact Widget */
.floating-hotline-btn {
  position: fixed;
  bottom: 25px;
  right: 25px;
  background: #25d366;
  color: white;
  border-radius: var(--radius-full);
  padding: 0.75rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
  z-index: 999;
  font-weight: 800;
  font-size: 0.88rem;
  transition: transform 0.25s ease;
}

.floating-hotline-btn:hover {
  transform: translateY(-4px) scale(1.03);
  box-shadow: 0 15px 30px rgba(37, 211, 102, 0.5);
  color: white;
}

.floating-hotline-btn svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
}

/* Toast Notification */
.toast-notice {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: #02263e;
  border: 1px solid var(--accent-gold);
  color: white;
  padding: 0.85rem 1.5rem;
  border-radius: var(--radius-full);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
  font-size: 0.9rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  z-index: 9999;
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.toast-notice.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

.toast-notice svg {
  width: 18px;
  height: 18px;
  fill: var(--accent-gold);
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .hero-content {
    align-items: center;
  }
  
  .hero-buttons {
    justify-content: center;
  }

  .lightning-icon-hero {
    left: 50%;
    transform: translateX(110px);
  }

  .hc-grid, .mfg-grid, .testimonial-grid, .b2b-card {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .top-bar {
    display: none;
  }

  .mobile-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    background: var(--primary-deep);
    flex-direction: column;
    padding: 1.5rem;
    gap: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transform: translateY(-150%);
    transition: transform 0.3s ease;
  }

  .nav-links.open {
    transform: translateY(0);
  }

  .search-form {
    display: none;
  }

  .flash-title {
    font-size: 3.5rem;
  }

  .lightning-icon-hero {
    display: none;
  }

  .hc-title {
    font-size: 2rem;
  }

  .quick-view-card {
    grid-template-columns: 1fr;
    max-height: 90vh;
    overflow-y: auto;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }
}