/* ==========================================================================
   B99 Big Bazaar — Official Promotional & Branding Stylesheet (b99cart.in)
   A Unit of BMT99 Veggie Cart Private Limited
   ========================================================================== */

:root {
  /* Brand Color Tokens */
  --primary-900: #0f172a;
  --primary-800: #1e3a8a;
  --primary-700: #1d4ed8;
  --primary-600: #2563eb;
  --primary-500: #3b82f6;
  --primary-100: #dbeafe;
  --primary-50:  #eff6ff;

  --emerald-900: #064e3b;
  --emerald-700: #047857;
  --emerald-600: #059669;
  --emerald-500: #10b981;
  --emerald-100: #d1fae5;
  --emerald-50:  #ecfdf5;

  --amber-700: #b45309;
  --amber-600: #d97706;
  --amber-500: #f59e0b;
  --amber-100: #fef3c7;

  --rose-700:  #b91c1c;
  --rose-600:  #dc2626;
  --rose-500:  #ef4444;
  --rose-100:  #fee2e2;

  --neutral-900: #0f172a;
  --neutral-800: #1e293b;
  --neutral-700: #334155;
  --neutral-600: #475569;
  --neutral-500: #64748b;
  --neutral-400: #94a3b8;
  --neutral-300: #cbd5e1;
  --neutral-200: #e2e8f0;
  --neutral-100: #f1f5f9;
  --neutral-50:  #f8fafc;
  --white:       #ffffff;

  /* Typography */
  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-marathi: 'Noto Sans Devanagari', sans-serif;

  /* Radius & Shadows */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05), 0 1px 2px rgba(0, 0, 0, 0.03);
  --shadow-md: 0 4px 12px -2px rgba(0, 0, 0, 0.06), 0 2px 6px -1px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 12px 28px -4px rgba(15, 23, 42, 0.09), 0 6px 14px -2px rgba(15, 23, 42, 0.05);
  --shadow-xl: 0 20px 40px -8px rgba(15, 23, 42, 0.14), 0 10px 20px -4px rgba(15, 23, 42, 0.08);
  --shadow-glow: 0 0 25px rgba(37, 99, 235, 0.25);
  --shadow-emerald: 0 8px 24px -4px rgba(16, 185, 129, 0.3);

  /* Container */
  --max-width: 1240px;
}

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

html {
  scroll-behavior: smooth;
  text-size-adjust: 100%;
  font-size: 16px;
}

/* Accessibility & SEO Skip Link */
.skip-to-content {
  position: absolute;
  top: -100px;
  left: 20px;
  background: var(--primary-700);
  color: var(--white);
  padding: 10px 18px;
  border-radius: var(--radius-md);
  font-weight: 800;
  z-index: 99999;
  text-decoration: none;
  transition: top 0.2s ease;
  box-shadow: var(--shadow-lg);
}

.skip-to-content:focus {
  top: 15px;
}

body {
  font-family: var(--font-sans);
  background-color: var(--neutral-50);
  color: var(--neutral-800);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img, svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: clamp(1rem, 3vw, 2rem);
  padding-right: clamp(1rem, 3vw, 2rem);
}

/* ==========================================================================
   TOP BANNER TICKER
   ========================================================================== */
.announcement-bar {
  background: linear-gradient(90deg, #0f172a 0%, #1e3a8a 50%, #047857 100%);
  color: var(--white);
  padding: 8px 0;
  font-size: 0.8125rem;
  font-weight: 600;
  overflow: hidden;
  position: relative;
  z-index: 60;
}

.announcement-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.ticker-content {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.ticker-pill {
  background: rgba(255, 255, 255, 0.2);
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-size: 0.725rem;
  font-weight: 800;
  letter-spacing: 0.5px;
}

.company-tag {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.75rem;
  white-space: nowrap;
}

@media (max-width: 768px) {
  .company-tag {
    display: none;
  }
  .announcement-inner {
    justify-content: center;
  }
}

/* ==========================================================================
   HEADER / NAVBAR
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--neutral-200);
  transition: all 0.2s ease;
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.brand-wrapper {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.brand-logo-img {
  width: 46px;
  height: 46px;
  border-radius: var(--radius-full);
  background: var(--white);
  padding: 3px;
  border: 1px solid var(--neutral-200);
  box-shadow: var(--shadow-sm);
  object-fit: contain;
}

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

.brand-title {
  font-size: 1.35rem;
  font-weight: 900;
  letter-spacing: -0.5px;
  line-height: 1.1;
  color: var(--primary-800);
}

.brand-title span {
  color: var(--rose-600);
}

.brand-subtitle {
  font-size: 0.6875rem;
  font-weight: 800;
  color: var(--emerald-700);
  letter-spacing: 0.15px;
  text-transform: none;
  white-space: nowrap;
  display: block;
  margin-top: 2px;
  line-height: 1.2;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  list-style: none;
}

.nav-link {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--neutral-700);
  transition: color 0.15s ease;
  position: relative;
  padding: 4px 0;
}

.nav-link:hover {
  color: var(--primary-600);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--primary-600);
  transition: width 0.2s ease;
}

.nav-link:hover::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.btn-nav-download {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, var(--emerald-600) 0%, var(--emerald-700) 100%);
  color: var(--white);
  padding: 9px 18px;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 800;
  box-shadow: var(--shadow-emerald);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.btn-nav-download:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px -4px rgba(16, 185, 129, 0.45);
}

.mobile-toggle {
  display: none;
  font-size: 1.5rem;
  color: var(--neutral-800);
  cursor: pointer;
  line-height: 1;
}

@media (max-width: 991px) {
  .nav-links {
    display: none;
  }
  .mobile-toggle {
    display: block;
  }
}

@media (max-width: 640px) {
  .navbar {
    height: 64px;
  }
  .brand-logo-img {
    width: 38px;
    height: 38px;
  }
  .brand-title {
    font-size: 1.15rem;
  }
  .brand-subtitle {
    font-size: 0.58rem;
  }
  .btn-nav-download {
    padding: 7px 12px;
    font-size: 0.8rem;
  }
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  position: relative;
  padding-top: clamp(2.5rem, 6vw, 4.5rem);
  padding-bottom: clamp(3rem, 7vw, 5rem);
  background: radial-gradient(circle at 10% 20%, rgba(37, 99, 235, 0.05) 0%, transparent 40%),
              radial-gradient(circle at 90% 80%, rgba(16, 185, 129, 0.06) 0%, transparent 40%),
              var(--white);
  border-bottom: 1px solid var(--neutral-200);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: clamp(2rem, 4vw, 4rem);
}

.hero-badge-wrap {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--primary-50);
  border: 1px solid var(--primary-100);
  padding: 5px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 1.25rem;
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background: var(--emerald-500);
  animation: pulse-dot 1.8s infinite;
}

@keyframes pulse-dot {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1.1); box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.hero-badge-text {
  font-size: 0.8125rem;
  font-weight: 800;
  color: var(--primary-700);
  letter-spacing: 0.3px;
}

.hero-heading {
  font-size: clamp(2rem, 3.8vw + 0.5rem, 3.75rem);
  font-weight: 900;
  color: var(--neutral-900);
  line-height: 1.12;
  letter-spacing: -1.2px;
  margin-bottom: 1.25rem;
}

.hero-heading .gradient-text {
  background: linear-gradient(135deg, var(--primary-700) 0%, var(--emerald-600) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-description {
  font-size: clamp(1rem, 1.2vw, 1.1875rem);
  color: var(--neutral-600);
  line-height: 1.6;
  margin-bottom: 2rem;
  max-width: 580px;
}

/* Metric Stats Row */
.hero-metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-bottom: 2.25rem;
  padding: 1.25rem 0;
  border-top: 1px dashed var(--neutral-200);
  border-bottom: 1px dashed var(--neutral-200);
}

.metric-item {
  display: flex;
  flex-direction: column;
}

.metric-num {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--neutral-900);
  line-height: 1.2;
}

.metric-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--neutral-500);
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

/* Download CTA Area */
.hero-cta-group {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.cta-buttons-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
}

.btn-apk-download {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  background: linear-gradient(135deg, #1e3a8a 0%, #2563eb 100%);
  color: var(--white);
  padding: 14px 26px;
  border-radius: var(--radius-lg);
  box-shadow: 0 10px 28px -4px rgba(37, 99, 235, 0.45);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  position: relative;
  overflow: hidden;
}

.btn-apk-download::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: 0.5s;
}

.btn-apk-download:hover::before {
  left: 100%;
}

.btn-apk-download:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 34px -4px rgba(37, 99, 235, 0.55);
}

.btn-icon-box {
  width: 36px;
  height: 36px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.btn-text-box {
  display: flex;
  flex-direction: column;
  text-align: left;
}

.btn-subtext {
  font-size: 0.6875rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.8);
  letter-spacing: 0.4px;
  text-transform: uppercase;
}

.btn-maintext {
  font-size: 1.0625rem;
  font-weight: 900;
  letter-spacing: 0.2px;
}

.btn-play-store {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--neutral-900);
  color: var(--white);
  padding: 14px 22px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--neutral-800);
  box-shadow: var(--shadow-md);
  transition: transform 0.2s ease, background 0.2s ease;
}

.btn-play-store:hover {
  transform: translateY(-2px);
  background: #000;
}

.cta-guarantee-note {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--neutral-500);
}

.cta-guarantee-note svg {
  color: var(--emerald-600);
  flex-shrink: 0;
}

/* ==========================================================================
   PHONE MOCKUP 3D HERO
   ========================================================================== */
.hero-mockup-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mockup-glow-circle {
  position: absolute;
  width: 380px;
  height: 380px;
  border-radius: var(--radius-full);
  background: radial-gradient(circle, rgba(37, 99, 235, 0.2) 0%, rgba(16, 185, 129, 0.15) 50%, transparent 70%);
  filter: blur(40px);
  z-index: 1;
}

.smartphone-frame {
  position: relative;
  width: 290px;
  height: 580px;
  background: #0f172a;
  border-radius: 44px;
  padding: 10px;
  box-shadow: 0 25px 60px -15px rgba(15, 23, 42, 0.35), 0 0 0 4px #334155, 0 0 0 8px #1e293b;
  z-index: 2;
  animation: floatPhone 6s ease-in-out infinite;
}

@keyframes floatPhone {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-12px) rotate(0.8deg); }
}

.phone-screen {
  width: 100%;
  height: 100%;
  background: var(--neutral-50);
  border-radius: 34px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  position: relative;
  box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.05);
}

/* Phone Inner App UI Mockup */
.phone-notch {
  width: 110px;
  height: 20px;
  background: #0f172a;
  border-radius: 0 0 14px 14px;
  margin: 0 auto;
  position: relative;
  z-index: 10;
}

.phone-app-header {
  padding: 8px 12px 10px;
  background: var(--white);
  border-bottom: 1px solid var(--neutral-200);
}

.phone-header-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
}

.phone-logo-pill {
  display: flex;
  align-items: center;
  gap: 4px;
}

.phone-logo-pill img {
  width: 18px;
  height: 18px;
  border-radius: var(--radius-full);
}

.phone-logo-pill span {
  font-size: 11px;
  font-weight: 900;
  color: var(--primary-800);
}

.phone-delivery-pill {
  font-size: 8px;
  font-weight: 800;
  color: var(--emerald-700);
  background: var(--emerald-100);
  padding: 2px 6px;
  border-radius: 10px;
}

.phone-search-mock {
  background: var(--neutral-100);
  border-radius: 10px;
  padding: 5px 8px;
  font-size: 9px;
  color: var(--neutral-400);
  display: flex;
  align-items: center;
  gap: 5px;
}

.phone-app-scroll {
  flex: 1;
  overflow: hidden;
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.phone-banner-mock {
  background: linear-gradient(135deg, #1e3a8a 0%, #2563eb 100%);
  border-radius: 12px;
  padding: 8px 10px;
  color: var(--white);
}

.phone-banner-tag {
  font-size: 7px;
  font-weight: 900;
  background: rgba(255, 255, 255, 0.25);
  padding: 2px 4px;
  border-radius: 4px;
  display: inline-block;
  margin-bottom: 3px;
}

.phone-banner-title {
  font-size: 10.5px;
  font-weight: 900;
  line-height: 1.1;
}

.phone-categories-row {
  display: flex;
  justify-content: space-between;
  gap: 4px;
}

.phone-cat-pill {
  background: var(--white);
  border: 1px solid var(--neutral-200);
  border-radius: 8px;
  padding: 4px;
  text-align: center;
  flex: 1;
}

.phone-cat-icon {
  font-size: 14px;
}

.phone-cat-name {
  font-size: 7px;
  font-weight: 700;
  color: var(--neutral-700);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.phone-product-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}

.phone-product-card {
  background: var(--white);
  border: 1px solid var(--neutral-200);
  border-radius: 10px;
  padding: 6px;
}

.phone-prod-badge {
  font-size: 6.5px;
  font-weight: 900;
  color: var(--rose-600);
  background: var(--rose-100);
  padding: 1px 4px;
  border-radius: 3px;
  display: inline-block;
}

.phone-prod-thumb {
  height: 48px;
  background: var(--neutral-50);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  margin: 4px 0;
}

.phone-prod-title {
  font-size: 8.5px;
  font-weight: 800;
  line-height: 1.2;
  height: 20px;
  overflow: hidden;
}

.phone-prod-price-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 4px;
}

.phone-prod-price {
  font-size: 10px;
  font-weight: 900;
  color: var(--emerald-700);
}

.phone-prod-add {
  background: var(--emerald-600);
  color: var(--white);
  font-size: 7px;
  font-weight: 900;
  padding: 2px 6px;
  border-radius: 4px;
}

.phone-floating-cart {
  position: absolute;
  bottom: 12px;
  left: 12px;
  right: 12px;
  background: linear-gradient(90deg, #047857 0%, #10b981 100%);
  color: var(--white);
  padding: 7px 10px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 9px;
  font-weight: 900;
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.4);
}

/* Floating Callout Badges */
.floating-badge {
  position: absolute;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 10px 16px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--neutral-200);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  z-index: 5;
  animation: floatBadge 4s ease-in-out infinite;
}

.floating-badge.badge-top-left {
  top: 15%;
  left: -20px;
  animation-delay: 0s;
}

.floating-badge.badge-bottom-right {
  bottom: 15%;
  right: -25px;
  animation-delay: 2s;
}

@keyframes floatBadge {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.badge-icon-box {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
}

.badge-icon-box.gold { background: var(--amber-100); color: var(--amber-700); }
.badge-icon-box.emerald { background: var(--emerald-100); color: var(--emerald-700); }

.badge-title {
  font-size: 0.8125rem;
  font-weight: 900;
  color: var(--neutral-900);
  line-height: 1.2;
}

.badge-subtitle {
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--neutral-500);
}

@media (max-width: 991px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-description {
    margin-left: auto;
    margin-right: auto;
  }
  .hero-metrics {
    justify-content: center;
  }
  .cta-buttons-row {
    justify-content: center;
  }
  .cta-guarantee-note {
    justify-content: center;
  }
  .hero-mockup-wrapper {
    margin-top: 2rem;
  }
  .floating-badge {
    display: none;
  }
}

/* ==========================================================================
   DOWNLOAD CENTER / INSTALLATION SECTION
   ========================================================================== */
.download-section {
  padding: clamp(3rem, 7vw, 5.5rem) 0;
  background: linear-gradient(180deg, var(--neutral-50) 0%, var(--white) 100%);
  position: relative;
}

.section-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 3.5rem;
}

.section-eyebrow {
  font-size: 0.8125rem;
  font-weight: 800;
  color: var(--primary-600);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.5rem;
}

.section-title {
  font-size: clamp(1.75rem, 3vw, 2.75rem);
  font-weight: 900;
  color: var(--neutral-900);
  letter-spacing: -0.8px;
  line-height: 1.15;
  margin-bottom: 0.75rem;
}

.section-desc {
  font-size: 1.0625rem;
  color: var(--neutral-600);
}

.download-cards-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2rem;
  align-items: stretch;
}

.download-box-primary {
  background: linear-gradient(135deg, var(--primary-900) 0%, #1e3a8a 100%);
  border-radius: var(--radius-xl);
  padding: clamp(2rem, 4vw, 3rem);
  color: var(--white);
  box-shadow: var(--shadow-xl);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
}

.download-box-primary::after {
  content: '';
  position: absolute;
  top: -60px;
  right: -60px;
  width: 220px;
  height: 220px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.05);
}

.dl-header-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(16, 185, 129, 0.2);
  border: 1px solid rgba(16, 185, 129, 0.4);
  color: var(--emerald-500);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  width: fit-content;
}

.dl-main-title {
  font-size: clamp(1.5rem, 2.5vw, 2.25rem);
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 1rem;
}

.dl-features-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.dl-features-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9375rem;
  color: rgba(255, 255, 255, 0.9);
}

.dl-features-list svg {
  color: var(--emerald-500);
  flex-shrink: 0;
}

.dl-actions-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1rem;
}

.btn-dl-large {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  background: var(--emerald-500);
  color: var(--white);
  padding: 16px 30px;
  border-radius: var(--radius-lg);
  font-weight: 900;
  font-size: 1.0625rem;
  box-shadow: 0 10px 25px rgba(16, 185, 129, 0.4);
  transition: transform 0.2s ease, background 0.2s ease;
}

.btn-dl-large:hover {
  transform: translateY(-3px);
  background: var(--emerald-600);
}

/* QR Code & Direct Scan Card */
.download-qr-card {
  background: var(--white);
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-xl);
  padding: clamp(2rem, 3vw, 2.5rem);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  justify-content: center;
}

.qr-frame {
  padding: 16px;
  background: var(--white);
  border: 2px dashed var(--primary-500);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: 1.25rem;
}

.qr-code-img {
  width: 170px;
  height: 170px;
  object-fit: contain;
}

.qr-label-bold {
  font-size: 1.125rem;
  font-weight: 900;
  color: var(--neutral-900);
  margin-bottom: 0.25rem;
}

.qr-label-sub {
  font-size: 0.875rem;
  color: var(--neutral-500);
  margin-bottom: 1.25rem;
}

.qr-steps-pill {
  background: var(--neutral-100);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--neutral-700);
  width: 100%;
}

@media (max-width: 991px) {
  .download-cards-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   4-STEP INSTALL GUIDE
   ========================================================================== */
.install-guide-wrap {
  margin-top: 3.5rem;
  background: var(--white);
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-xl);
  padding: clamp(2rem, 4vw, 3rem);
  box-shadow: var(--shadow-sm);
}

.guide-heading-box {
  text-align: center;
  margin-bottom: 2.5rem;
}

.guide-title {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--neutral-900);
}

.guide-subtitle {
  font-size: 0.9375rem;
  color: var(--neutral-500);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.step-card {
  position: relative;
  display: flex;
  flex-direction: column;
}

.step-num-badge {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background: var(--primary-100);
  color: var(--primary-700);
  font-size: 1rem;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.step-name {
  font-size: 1.0625rem;
  font-weight: 800;
  color: var(--neutral-900);
  margin-bottom: 0.5rem;
}

.step-desc {
  font-size: 0.875rem;
  color: var(--neutral-600);
  line-height: 1.5;
}

@media (max-width: 991px) {
  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .steps-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   OFFLINE MALL SECTION (B99 BIG BAZAAR STORES)
   ========================================================================== */
.offline-mall-section {
  padding: clamp(3.5rem, 8vw, 6rem) 0;
  background: var(--neutral-900);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.offline-mall-section::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 40%;
  height: 100%;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.offline-head .section-eyebrow {
  color: var(--emerald-500);
}

.offline-head .section-title {
  color: var(--white);
}

.offline-head .section-desc {
  color: var(--neutral-400);
}

.mall-features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  margin-bottom: 3.5rem;
}

.mall-feature-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-xl);
  padding: 2rem;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.mall-feature-card:hover {
  transform: translateY(-4px);
  border-color: rgba(37, 99, 235, 0.5);
}

.mall-icon-box {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-lg);
  background: rgba(37, 99, 235, 0.2);
  color: var(--primary-500);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  margin-bottom: 1.25rem;
}

.mall-card-title {
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.mall-card-desc {
  font-size: 0.9375rem;
  color: var(--neutral-400);
  line-height: 1.5;
}

/* Mall Store Addresses Strip */
.stores-location-strip {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-xl);
  padding: clamp(1.5rem, 3vw, 2.5rem);
}

.stores-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.store-info-box {
  display: flex;
  gap: 1.25rem;
}

.store-pin-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: var(--rose-600);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  flex-shrink: 0;
}

.store-name-tag {
  font-size: 1.1875rem;
  font-weight: 900;
  margin-bottom: 0.25rem;
}

.store-address-text {
  font-size: 0.875rem;
  color: var(--neutral-300);
  line-height: 1.5;
  margin-bottom: 0.5rem;
}

.store-badge-timing {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--amber-500);
}

@media (max-width: 991px) {
  .mall-features-grid {
    grid-template-columns: 1fr;
  }
  .stores-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   SUPERMARKET CATEGORIES GRID
   ========================================================================== */
.categories-section {
  padding: clamp(3.5rem, 7vw, 5.5rem) 0;
  background: var(--white);
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.category-card {
  background: var(--neutral-50);
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  text-align: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.category-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-500);
}

.cat-icon-frame {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-xl);
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.25rem;
  margin-bottom: 1rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--neutral-200);
}

.cat-card-name {
  font-size: 1.0625rem;
  font-weight: 800;
  color: var(--neutral-900);
  margin-bottom: 0.25rem;
}

.cat-card-sub {
  font-size: 0.8125rem;
  color: var(--neutral-500);
}

@media (max-width: 991px) {
  .categories-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ==========================================================================
   ABOUT PARENT COMPANY: BMT99 VEGGIE CART PVT LTD
   ========================================================================== */
.company-section {
  padding: clamp(3.5rem, 7vw, 5.5rem) 0;
  background: linear-gradient(180deg, #f8fafc 0%, #eff6ff 100%);
  border-top: 1px solid var(--neutral-200);
  border-bottom: 1px solid var(--neutral-200);
}

.company-card-hero {
  background: var(--white);
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-xl);
  padding: clamp(2rem, 4vw, 3.5rem);
  box-shadow: var(--shadow-md);
}

.company-meta-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--primary-100);
  color: var(--primary-800);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.company-name-hero {
  font-size: clamp(1.75rem, 3vw, 2.75rem);
  font-weight: 900;
  color: var(--neutral-900);
  letter-spacing: -0.8px;
  margin-bottom: 1rem;
}

.company-intro-p {
  font-size: 1.125rem;
  color: var(--neutral-700);
  line-height: 1.7;
  margin-bottom: 2rem;
  max-width: 900px;
}

.company-values-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  border-top: 1px solid var(--neutral-200);
  padding-top: 2rem;
}

.val-item {
  display: flex;
  gap: 1rem;
}

.val-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--primary-50);
  color: var(--primary-600);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.val-title {
  font-size: 1rem;
  font-weight: 800;
  color: var(--neutral-900);
  margin-bottom: 0.25rem;
}

.val-desc {
  font-size: 0.875rem;
  color: var(--neutral-600);
  line-height: 1.5;
}

@media (max-width: 991px) {
  .company-values-row {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   FAQ ACCORDION
   ========================================================================== */
.faq-section {
  padding: clamp(3.5rem, 7vw, 5.5rem) 0;
  background: var(--white);
}

.faq-accordion {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-lg);
  background: var(--neutral-50);
  overflow: hidden;
  transition: border-color 0.15s ease;
}

.faq-item.active {
  border-color: var(--primary-500);
  background: var(--white);
}

.faq-question {
  width: 100%;
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-align: left;
  font-size: 1.0625rem;
  font-weight: 800;
  color: var(--neutral-900);
}

.faq-arrow {
  font-size: 1.25rem;
  color: var(--neutral-400);
  transition: transform 0.2s ease;
}

.faq-item.active .faq-arrow {
  transform: rotate(180deg);
  color: var(--primary-600);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  font-size: 0.9375rem;
  color: var(--neutral-600);
  line-height: 1.6;
  padding: 0 1.5rem;
}

.faq-item.active .faq-answer {
  max-height: 250px;
  padding-bottom: 1.25rem;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background: var(--neutral-900);
  color: var(--white);
  padding: 4.5rem 0 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 2.5rem;
  margin-bottom: 3.5rem;
}

.footer-brand-title {
  font-size: 1.5rem;
  font-weight: 900;
  margin-bottom: 0.5rem;
  color: var(--white);
}

.footer-brand-title span {
  color: var(--rose-500);
}

.footer-company-name {
  font-size: 0.8125rem;
  font-weight: 800;
  color: var(--emerald-500);
  letter-spacing: 0.3px;
  margin-bottom: 1rem;
  text-transform: none;
}

.footer-about-text {
  font-size: 0.875rem;
  color: var(--neutral-400);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.footer-col-title {
  font-size: 1rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 1.25rem;
  letter-spacing: 0.3px;
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links-list a {
  font-size: 0.875rem;
  color: var(--neutral-400);
  transition: color 0.15s ease;
}

.footer-links-list a:hover {
  color: var(--emerald-500);
}

.footer-contact-item {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1rem;
  font-size: 0.875rem;
  color: var(--neutral-400);
}

.footer-contact-item svg {
  color: var(--emerald-500);
  flex-shrink: 0;
  margin-top: 2px;
}

.footer-bottom-bar {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.8125rem;
  color: var(--neutral-500);
}

@media (max-width: 991px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 576px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   FLOATING QUICK DOWNLOAD PILL (MOBILE VISITOR CALLOUT)
   ========================================================================== */
.floating-download-pill {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 100;
  background: linear-gradient(135deg, var(--emerald-600) 0%, var(--emerald-700) 100%);
  color: var(--white);
  padding: 12px 22px;
  border-radius: var(--radius-full);
  box-shadow: 0 8px 30px rgba(16, 185, 129, 0.5);
  font-weight: 900;
  font-size: 0.9375rem;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  transition: transform 0.2s ease;
  animation: pulsePill 3s infinite;
}

@keyframes pulsePill {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.04); }
}

.floating-download-pill:hover {
  transform: translateY(-3px) scale(1.05);
}