/* ==========================================================================
   KRP COMPUTERS & TELECOM SOLUTIONS - MASTER STYLESHEET
   Clean Light Theme | Sleek & Compact Typography | Noida & 50 KM NCR Radius
   ========================================================================== */

/* --- Custom Variables & Design Tokens --- */
:root {
  --primary: #0284c7;           /* Vibrant Tech Blue */
  --primary-dark: #0369a1;      /* Deep Royal Blue */
  --primary-light: #e0f2fe;     /* Soft Ice Blue */
  --primary-soft: #f0f9ff;
  
  --secondary: #0f172a;         /* Deep Corporate Slate */
  --secondary-light: #334155;   /* Medium Slate */
  --secondary-muted: #64748b;   /* Muted Slate */
  
  --accent: #16a34a;            /* Fresh Green (Calls/WhatsApp/Live) */
  --accent-hover: #15803d;
  --accent-light: #dcfce7;
  
  --warning: #d97706;           /* Amber */
  --warning-light: #fef3c7;
  
  --danger: #dc2626;
  --danger-light: #fee2e2;
  
  --bg-body: #ffffff;
  --bg-surface: #f8fafc;
  --bg-alt: #f1f5f9;
  --bg-white: #ffffff;
  
  --border-light: #e2e8f0;
  --border-subtle: #cbd5e1;
  
  --shadow-xs: 0 1px 2px 0 rgba(15, 23, 42, 0.05);
  --shadow-sm: 0 1px 3px 0 rgba(15, 23, 42, 0.08), 0 1px 2px -1px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 4px 12px -2px rgba(15, 23, 42, 0.08), 0 2px 6px -2px rgba(15, 23, 42, 0.04);
  --shadow-lg: 0 12px 28px -4px rgba(15, 23, 42, 0.09), 0 4px 12px -2px rgba(15, 23, 42, 0.04);
  --shadow-xl: 0 20px 35px -6px rgba(15, 23, 42, 0.1), 0 8px 16px -4px rgba(15, 23, 42, 0.05);

  --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  --transition: all 0.22s cubic-bezier(0.4, 0, 0.2, 1);
  --radius-xs: 6px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  --container-width: 1240px;
}

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

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

body {
  font-family: var(--font-main);
  background-color: var(--bg-body);
  color: var(--secondary);
  line-height: 1.6;
  overflow-x: hidden;
  width: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.menu-open {
  overflow: hidden;
}

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

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

ul {
  list-style: none;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: 1rem;
}

.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* --- Typography & Badges --- */
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.3rem 0.85rem;
  background-color: var(--primary-light);
  color: var(--primary-dark);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border-radius: var(--radius-full);
  border: 1px solid #bae6fd;
  margin-bottom: 0.65rem;
}

.section-title {
  font-size: clamp(1.65rem, 3.2vw, 2.35rem);
  font-weight: 800;
  line-height: 1.22;
  color: var(--secondary);
  margin-bottom: 0.65rem;
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: clamp(0.95rem, 1.35vw, 1.05rem);
  color: var(--secondary-muted);
  max-width: 740px;
  margin: 0 auto 2.5rem auto;
  line-height: 1.6;
}

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

.highlight-blue {
  color: var(--primary);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.8rem 1.5rem;
  font-weight: 700;
  font-size: 0.92rem;
  border-radius: var(--radius-sm);
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  white-space: nowrap;
  min-height: 44px;
}

.btn-primary {
  background: var(--primary);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(2, 132, 199, 0.25);
}

.btn-primary:hover {
  background: var(--primary-dark);
  box-shadow: 0 6px 16px rgba(2, 132, 199, 0.35);
  transform: translateY(-1px);
}

.btn-secondary {
  background: var(--secondary);
  color: #ffffff;
}

.btn-secondary:hover {
  background: #1e293b;
  transform: translateY(-1px);
}

.btn-accent {
  background: var(--accent);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(22, 163, 74, 0.25);
}

.btn-accent:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
}

.btn-lg {
  padding: 0.95rem 1.85rem;
  font-size: 0.98rem;
  min-height: 48px;
}

.btn-block {
  width: 100%;
}

/* ==========================================================================
   TOP BAR
   ========================================================================== */
.topbar {
  background-color: #0f172a;
  color: #cbd5e1;
  font-size: 0.78rem;
  padding: 0.42rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  white-space: nowrap;
}

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

.topbar-left, .topbar-right {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: nowrap;
}

.topbar-item {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.topbar-item i {
  color: #38bdf8;
  font-size: 0.85rem;
}

.topbar-item a:hover {
  color: #ffffff;
  text-decoration: underline;
}

.topbar-trust-badge {
  background: rgba(56, 189, 248, 0.14);
  color: #38bdf8;
  padding: 0.12rem 0.5rem;
  border-radius: 4px;
  font-weight: 700;
  font-size: 0.72rem;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

/* ==========================================================================
   HEADER & SLEEK COMPACT NAVBAR
   ========================================================================== */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04);
  transition: var(--transition);
  height: 66px;
  display: flex;
  align-items: center;
}

.header.scrolled {
  box-shadow: var(--shadow-sm);
  background-color: rgba(255, 255, 255, 0.98);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  width: 100%;
}

/* --- Brand Logo --- */
.logo {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-icon {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--primary) 0%, #0369a1 100%);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  font-size: 1.1rem;
  box-shadow: 0 2px 6px rgba(2, 132, 199, 0.25);
  flex-shrink: 0;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.logo-title {
  font-size: 1.16rem;
  font-weight: 900;
  color: var(--secondary);
  letter-spacing: -0.03em;
}

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

.logo-tagline {
  font-size: 0.62rem;
  font-weight: 700;
  color: var(--secondary-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* --- Nav Menu Links (Sleek Compact Font & Pill Hover) --- */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-link {
  font-weight: 600;
  font-size: 0.81rem;
  color: #475569;
  padding: 0.38rem 0.65rem;
  border-radius: 6px;
  white-space: nowrap;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
}

.nav-link:hover {
  color: var(--primary-dark);
  background-color: var(--primary-soft);
}

.nav-link.active {
  color: var(--primary);
  background-color: var(--primary-light);
  font-weight: 700;
}

/* --- Navbar Action CTA --- */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  flex-shrink: 0;
}

.nav-call-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.42rem 0.95rem;
  background: var(--accent);
  color: #ffffff;
  font-size: 0.81rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  text-decoration: none;
  box-shadow: 0 2px 6px rgba(22, 163, 74, 0.22);
  transition: var(--transition);
  white-space: nowrap;
}

.nav-call-btn:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
  box-shadow: 0 3px 10px rgba(22, 163, 74, 0.3);
  color: #ffffff;
}

.pulse-dot {
  width: 6px;
  height: 6px;
  background-color: #ffffff;
  border-radius: 50%;
  display: inline-block;
  animation: pulse-glow 1.8s infinite;
}

@keyframes pulse-glow {
  0% { transform: scale(0.9); opacity: 0.8; }
  50% { transform: scale(1.3); opacity: 1; box-shadow: 0 0 6px rgba(255, 255, 255, 0.8); }
  100% { transform: scale(0.9); opacity: 0.8; }
}

.mobile-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border-light);
  font-size: 1.25rem;
  color: var(--secondary);
  cursor: pointer;
  padding: 0.35rem 0.55rem;
  border-radius: var(--radius-xs);
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero {
  position: relative;
  background: linear-gradient(180deg, #f0f9ff 0%, #ffffff 100%);
  border-bottom: 1px solid var(--border-light);
  padding: clamp(2.5rem, 5vw, 4rem) 0 clamp(3rem, 5.5vw, 4.5rem) 0;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100%;
  background-image: radial-gradient(#bae6fd 0.75px, transparent 0.75px);
  background-size: 24px 24px;
  opacity: 0.45;
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.18fr 0.82fr;
  gap: 2.75rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}

.hero-badge-container {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  flex-wrap: wrap;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: #ffffff;
  border: 1px solid #bfdbfe;
  color: #0369a1;
  padding: 0.28rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 700;
  box-shadow: var(--shadow-xs);
}

.hero-badge-noida {
  border-color: #bbf7d0;
  background: #f0fdf4;
  color: #15803d;
}

.hero-title {
  font-size: clamp(1.85rem, 3.8vw, 2.75rem);
  font-weight: 900;
  line-height: 1.18;
  letter-spacing: -0.03em;
  color: var(--secondary);
}

.hero-desc {
  font-size: clamp(0.95rem, 1.4vw, 1.05rem);
  line-height: 1.65;
  color: var(--secondary-light);
}

.hero-features-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.6rem 1rem;
  margin: 0.2rem 0 0.4rem 0;
}

.hero-feature-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--secondary);
}

.hero-feature-item i {
  color: var(--accent);
  font-size: 1rem;
  flex-shrink: 0;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex-wrap: wrap;
}

.hero-trust-strip {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-top: 0.4rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--border-light);
  flex-wrap: wrap;
}

.trust-item {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--secondary-muted);
}

.trust-item i {
  color: var(--primary);
  font-size: 0.95rem;
}

/* --- Hero Lead Form Card --- */
.hero-form-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: clamp(1.35rem, 3.2vw, 1.85rem);
  box-shadow: var(--shadow-lg);
  position: relative;
  width: 100%;
}

.hero-form-header {
  margin-bottom: 1.15rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-light);
}

.hero-form-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--secondary);
  margin-bottom: 0.2rem;
}

.hero-form-sub {
  font-size: 0.82rem;
  color: var(--secondary-muted);
}

.hero-form-sub strong {
  color: var(--primary-dark);
}

.form-group {
  margin-bottom: 0.85rem;
}

.form-label {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 0.25rem;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 0.65rem 0.85rem;
  background-color: #ffffff;
  border: 1.5px solid var(--border-subtle);
  border-radius: var(--radius-xs);
  color: var(--secondary);
  font-size: 0.92rem;
  transition: var(--transition);
  outline: none;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15);
}

.form-input::placeholder, .form-textarea::placeholder {
  color: #94a3b8;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem;
}

.form-privacy-note {
  font-size: 0.74rem;
  color: var(--secondary-muted);
  text-align: center;
  margin-top: 0.65rem;
}

.form-privacy-note i {
  color: var(--accent);
}

/* ==========================================================================
   STATS & 50 KM SERVICE COVERAGE
   ========================================================================== */
.stats-banner {
  background: var(--bg-surface);
  padding: 2.25rem 0;
  border-bottom: 1px solid var(--border-light);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  text-align: center;
}

.stat-item {
  padding: 0 0.75rem;
  border-right: 1px solid var(--border-light);
}

.stat-item:last-child {
  border-right: none;
}

.stat-number {
  font-size: clamp(1.75rem, 3.2vw, 2.25rem);
  font-weight: 900;
  color: var(--primary-dark);
  line-height: 1.1;
  margin-bottom: 0.2rem;
}

.stat-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--secondary);
}

.stat-subtext {
  font-size: 0.75rem;
  color: var(--secondary-muted);
}

.coverage-pill-banner {
  background: #ffffff;
  border: 1px solid #bae6fd;
  border-radius: var(--radius-md);
  padding: 1.15rem 1.35rem;
  margin: 2rem 0 0 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  box-shadow: var(--shadow-xs);
}

.coverage-pill-left {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

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

.coverage-text h4 {
  font-size: 0.98rem;
  font-weight: 800;
  color: var(--secondary);
}

.coverage-text p {
  font-size: 0.84rem;
  color: var(--secondary-muted);
}

.coverage-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.city-tag {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-xs);
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--secondary);
}

/* ==========================================================================
   SERVICES SECTION
   ========================================================================== */
.services-section {
  padding: clamp(3.5rem, 6vw, 5rem) 0;
  background-color: #ffffff;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.65rem;
}

.service-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: #93c5fd;
}

.service-img-wrap {
  position: relative;
  height: 185px;
  overflow: hidden;
  background-color: #f1f5f9;
}

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

.service-card:hover .service-img-wrap img {
  transform: scale(1.05);
}

.service-badge {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  background: rgba(15, 23, 42, 0.88);
  color: #ffffff;
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-full);
  font-size: 0.72rem;
  font-weight: 700;
}

.service-rate-badge {
  position: absolute;
  bottom: 0.75rem;
  right: 0.75rem;
  background: #16a34a;
  color: #ffffff;
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
  font-size: 0.72rem;
  font-weight: 800;
}

.service-content {
  padding: 1.35rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-icon-box {
  width: 44px;
  height: 44px;
  background: var(--primary-light);
  color: var(--primary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  margin-bottom: 0.95rem;
  margin-top: -2.35rem;
  position: relative;
  z-index: 2;
  box-shadow: var(--shadow-sm);
  border: 2px solid #ffffff;
  flex-shrink: 0;
}

.service-title {
  font-size: 1.18rem;
  font-weight: 800;
  color: var(--secondary);
  margin-bottom: 0.45rem;
  line-height: 1.3;
}

.service-desc {
  font-size: 0.86rem;
  color: var(--secondary-muted);
  line-height: 1.55;
  margin-bottom: 1rem;
}

.service-list {
  margin-bottom: 1.15rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.service-list li {
  font-size: 0.84rem;
  color: var(--secondary-light);
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
}

.service-list li i {
  color: var(--primary);
  font-size: 0.8rem;
  margin-top: 0.25rem;
  flex-shrink: 0;
}

.service-card-footer {
  margin-top: auto;
  padding-top: 0.85rem;
  border-top: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.service-action-link {
  font-size: 0.86rem;
  font-weight: 800;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.service-action-link:hover {
  color: var(--primary-dark);
  gap: 0.55rem;
}

/* ==========================================================================
   CALL CENTER & VOIP SPOTLIGHT
   ========================================================================== */
.telecom-spotlight {
  padding: clamp(3.5rem, 6vw, 5rem) 0;
  background-color: var(--bg-surface);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.telecom-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2.75rem;
  align-items: center;
}

.telecom-left {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.telecom-feature-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 1.1rem;
  display: flex;
  gap: 0.95rem;
  align-items: flex-start;
  transition: var(--transition);
  box-shadow: var(--shadow-xs);
}

.telecom-feature-card:hover {
  border-color: #bae6fd;
  box-shadow: var(--shadow-md);
  transform: translateX(4px);
}

.telecom-feature-icon {
  width: 42px;
  height: 42px;
  background: var(--primary-light);
  border-radius: var(--radius-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  color: var(--primary-dark);
  flex-shrink: 0;
}

.telecom-feature-content h4 {
  font-size: 1rem;
  font-weight: 800;
  color: var(--secondary);
  margin-bottom: 0.25rem;
}

.telecom-feature-content p {
  font-size: 0.84rem;
  color: var(--secondary-muted);
  line-height: 1.5;
}

.telecom-media-wrap {
  position: relative;
  width: 100%;
}

.telecom-main-img {
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-lg);
  width: 100%;
  height: 390px;
  object-fit: cover;
}

.telecom-floating-badge {
  position: absolute;
  bottom: -0.75rem;
  right: -0.75rem;
  background: #ffffff;
  border: 1px solid #bfdbfe;
  border-radius: var(--radius-sm);
  padding: 0.85rem 1.15rem;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.telecom-floating-badge i {
  font-size: 1.6rem;
  color: var(--accent);
}

.telecom-floating-badge .text-title {
  font-size: 0.88rem;
  font-weight: 800;
  color: var(--secondary);
}

.telecom-floating-badge .text-desc {
  font-size: 0.74rem;
  color: var(--secondary-muted);
}

/* ==========================================================================
   PRODUCTS & ACCESSORIES
   ========================================================================== */
.products-section {
  padding: clamp(3.5rem, 6vw, 5rem) 0;
  background-color: #ffffff;
}

.tab-filter-container {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2.25rem;
}

.filter-btn {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  color: var(--secondary);
  padding: 0.5rem 1.15rem;
  font-weight: 700;
  font-size: 0.86rem;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.filter-btn:hover, .filter-btn.active {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
  box-shadow: 0 2px 8px rgba(2, 132, 199, 0.25);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.35rem;
}

.product-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-xs);
}

.product-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: #93c5fd;
}

.product-img-box {
  position: relative;
  height: 170px;
  background: #f8fafc;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

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

.product-badge-type {
  position: absolute;
  top: 0.55rem;
  left: 0.55rem;
  font-size: 0.68rem;
  font-weight: 800;
  padding: 0.18rem 0.5rem;
  border-radius: 4px;
  text-transform: uppercase;
}

.badge-original {
  background: #16a34a;
  color: #ffffff;
}

.badge-compatible {
  background: #0284c7;
  color: #ffffff;
}

.badge-refurbished {
  background: #d97706;
  color: #ffffff;
}

.badge-brand-tag {
  position: absolute;
  bottom: 0.55rem;
  right: 0.55rem;
  background: rgba(15, 23, 42, 0.85);
  color: #ffffff;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
}

.product-info {
  padding: 1.1rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-category {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  margin-bottom: 0.2rem;
}

.product-title {
  font-size: 0.96rem;
  font-weight: 800;
  color: var(--secondary);
  margin-bottom: 0.35rem;
  line-height: 1.35;
}

.product-specs {
  font-size: 0.78rem;
  color: var(--secondary-muted);
  margin-bottom: 0.75rem;
  line-height: 1.45;
}

.product-footer {
  margin-top: auto;
  padding-top: 0.65rem;
  border-top: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.product-price-label {
  font-size: 0.75rem;
  color: var(--secondary-muted);
}

.product-price-val {
  font-size: 0.86rem;
  font-weight: 800;
  color: var(--accent);
}

/* ==========================================================================
   BRANDS SECTION
   ========================================================================== */
.brands-section {
  padding: 3.25rem 0;
  background-color: var(--bg-surface);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.brands-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 0.75rem;
  align-items: center;
}

.brand-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xs);
  padding: 0.75rem 0.4rem;
  text-align: center;
  font-weight: 800;
  color: var(--secondary-light);
  font-size: 0.85rem;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 70px;
  box-shadow: var(--shadow-xs);
}

.brand-card i {
  font-size: 1.35rem;
  margin-bottom: 0.25rem;
  color: var(--secondary);
}

.brand-card:hover {
  border-color: var(--primary);
  color: var(--primary);
  box-shadow: var(--shadow-sm);
  transform: translateY(-2px);
}

/* ==========================================================================
   WHY CHOOSE US
   ========================================================================== */
.why-us-section {
  padding: clamp(3.5rem, 6vw, 5rem) 0;
  background-color: #ffffff;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.35rem;
}

.why-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 1.65rem 1.15rem;
  text-align: center;
  transition: var(--transition);
}

.why-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  background: #ffffff;
  border-color: #bae6fd;
}

.why-icon {
  width: 52px;
  height: 52px;
  margin: 0 auto 1rem auto;
  background: #ffffff;
  border: 1px solid #bfdbfe;
  color: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  box-shadow: var(--shadow-xs);
}

.why-title {
  font-size: 1.08rem;
  font-weight: 800;
  color: var(--secondary);
  margin-bottom: 0.45rem;
}

.why-desc {
  font-size: 0.84rem;
  color: var(--secondary-muted);
  line-height: 1.5;
}

/* ==========================================================================
   PROCESS / HOW WE WORK
   ========================================================================== */
.process-section {
  padding: clamp(3.5rem, 6vw, 5rem) 0;
  background-color: var(--bg-surface);
  border-top: 1px solid var(--border-light);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.35rem;
}

.process-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 1.5rem 1.15rem;
  position: relative;
  box-shadow: var(--shadow-xs);
}

.process-step-num {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  font-size: 1.75rem;
  font-weight: 900;
  color: #e2e8f0;
  line-height: 1;
}

.process-icon {
  width: 42px;
  height: 42px;
  background: var(--primary-light);
  color: var(--primary-dark);
  border-radius: var(--radius-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  margin-bottom: 0.95rem;
}

.process-title {
  font-size: 1.02rem;
  font-weight: 800;
  color: var(--secondary);
  margin-bottom: 0.35rem;
}

.process-desc {
  font-size: 0.82rem;
  color: var(--secondary-muted);
  line-height: 1.45;
}

/* ==========================================================================
   TESTIMONIALS SECTION
   ========================================================================== */
.testimonials-section {
  padding: clamp(3.5rem, 6vw, 5rem) 0;
  background-color: #ffffff;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.testimonial-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}

.testimonial-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  background: #ffffff;
  border-color: #bae6fd;
}

.stars {
  color: #f59e0b;
  font-size: 0.85rem;
  margin-bottom: 0.75rem;
  display: flex;
  gap: 0.2rem;
}

.testimonial-text {
  font-size: 0.88rem;
  color: var(--secondary-light);
  line-height: 1.55;
  margin-bottom: 1.15rem;
  flex-grow: 1;
  font-style: italic;
}

.client-info {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.client-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--primary-light);
  color: var(--primary-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.92rem;
  flex-shrink: 0;
}

.client-name {
  font-weight: 800;
  font-size: 0.88rem;
  color: var(--secondary);
}

.client-role {
  font-size: 0.75rem;
  color: var(--secondary-muted);
}

/* ==========================================================================
   FAQ ACCORDION
   ========================================================================== */
.faq-section {
  padding: clamp(3.5rem, 6vw, 5rem) 0;
  background-color: var(--bg-surface);
  border-top: 1px solid var(--border-light);
}

.faq-container {
  max-width: 850px;
  margin: 0 auto;
}

.faq-item {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xs);
  margin-bottom: 0.75rem;
  overflow: hidden;
  transition: var(--transition);
  box-shadow: var(--shadow-xs);
}

.faq-item.active {
  border-color: var(--primary);
  box-shadow: var(--shadow-sm);
}

.faq-question {
  padding: 1.05rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  cursor: pointer;
  font-weight: 800;
  font-size: 0.96rem;
  color: var(--secondary);
  user-select: none;
}

.faq-icon {
  font-size: 0.92rem;
  color: var(--primary);
  transition: transform 0.3s ease;
  flex-shrink: 0;
}

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  padding: 0 1.25rem;
  color: var(--secondary-light);
  font-size: 0.88rem;
  line-height: 1.55;
}

.faq-item.active .faq-answer {
  padding: 0 1.25rem 1.05rem 1.25rem;
}

/* ==========================================================================
   CONTACT & NOIDA MAP
   ========================================================================== */
.contact-section {
  padding: clamp(3.5rem, 6vw, 5rem) 0;
  background-color: #ffffff;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.25rem;
}

.contact-card-box {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: clamp(1.25rem, 3vw, 1.85rem);
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}

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

.contact-icon-bubble {
  width: 40px;
  height: 40px;
  background: #ffffff;
  border: 1px solid #bfdbfe;
  color: var(--primary);
  border-radius: var(--radius-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.contact-item-row h5 {
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--secondary-muted);
  text-transform: uppercase;
  margin-bottom: 0.15rem;
}

.contact-item-row p, .contact-item-row a {
  font-size: 0.94rem;
  font-weight: 700;
  color: var(--secondary);
  line-height: 1.4;
  word-break: break-word;
}

.contact-item-row a:hover {
  color: var(--primary);
}

.map-container {
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  min-height: 380px;
  position: relative;
  width: 100%;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  min-height: 380px;
  border: none;
  display: block;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
  background-color: #0f172a;
  color: #94a3b8;
  padding: 3.5rem 0 1.25rem 0;
  border-top: 1px solid #1e293b;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 1.75rem;
  margin-bottom: 2.75rem;
}

.footer-brand h3 {
  font-size: 1.3rem;
  font-weight: 900;
  color: #ffffff;
  margin-bottom: 0.65rem;
}

.footer-brand h3 span {
  color: #38bdf8;
}

.footer-brand p {
  font-size: 0.84rem;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.footer-socials {
  display: flex;
  gap: 0.5rem;
}

.social-btn {
  width: 34px;
  height: 34px;
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.88rem;
  transition: var(--transition);
}

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

.footer-title {
  font-size: 0.95rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 1rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.footer-links li a {
  font-size: 0.82rem;
  color: #94a3b8;
  transition: var(--transition);
}

.footer-links li a:hover {
  color: #38bdf8;
  padding-left: 3px;
}

.footer-noida-box {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 0.75rem;
  border-radius: var(--radius-xs);
  margin-top: 0.75rem;
}

.footer-noida-box p {
  font-size: 0.76rem;
  color: #cbd5e1;
  margin: 0;
  line-height: 1.45;
}

.footer-bottom {
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.65rem;
  font-size: 0.8rem;
}

/* ==========================================================================
   FLOATING ACTION BUTTONS
   ========================================================================== */
.floating-actions {
  position: fixed;
  bottom: 1.25rem;
  right: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  z-index: 999;
}

.floating-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2);
  transition: var(--transition);
  position: relative;
}

.floating-whatsapp {
  background: #16a34a;
}

.floating-call {
  background: var(--primary);
}

.floating-btn:hover {
  transform: scale(1.08);
}

.floating-tooltip {
  position: absolute;
  right: 58px;
  background: var(--secondary);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.3rem 0.6rem;
  border-radius: 4px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.floating-btn:hover .floating-tooltip {
  opacity: 1;
}

.back-to-top {
  position: fixed;
  bottom: 145px;
  right: 1.25rem;
  width: 42px;
  height: 42px;
  background: var(--secondary);
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  z-index: 990;
  cursor: pointer;
  border: none;
}

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

.back-to-top:hover {
  background: var(--primary);
  transform: translateY(-2px);
}

/* --- Toast Feedback --- */
.toast-notice {
  position: fixed;
  top: 1.25rem;
  right: 1.25rem;
  background: var(--accent);
  color: #ffffff;
  padding: 0.85rem 1.25rem;
  border-radius: var(--radius-xs);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 700;
  font-size: 0.88rem;
  z-index: 2000;
  max-width: 90vw;
  transform: translateX(120%);
  transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.toast-notice.show {
  transform: translateX(0);
}

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES
   ========================================================================== */
@media (max-width: 1100px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.25rem;
  }

  .hero-form-card {
    max-width: 580px;
    margin: 0 auto;
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .products-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .brands-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .telecom-grid {
    grid-template-columns: 1fr;
    gap: 2.25rem;
  }

  .telecom-media-wrap {
    max-width: 580px;
    margin: 0 auto;
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 900px) {
  .topbar-right {
    display: none;
  }

  .topbar-left {
    justify-content: center;
    width: 100%;
  }

  .mobile-toggle {
    display: block;
  }

  .nav-menu {
    position: fixed;
    top: 66px;
    left: 0;
    width: 100%;
    height: calc(100vh - 66px);
    background-color: #ffffff;
    flex-direction: column;
    padding: 1.5rem 1.25rem;
    gap: 0.4rem;
    align-items: flex-start;
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.3s ease, opacity 0.25s ease;
    box-shadow: var(--shadow-xl);
    overflow-y: auto;
    z-index: 999;
  }

  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }

  .nav-link {
    font-size: 1rem;
    width: 100%;
    padding: 0.7rem 0.95rem;
    border-radius: 8px;
  }

  .nav-actions .nav-call-btn span {
    display: none;
  }

  .nav-actions .nav-call-btn {
    padding: 0.45rem 0.7rem;
  }

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

  .stat-item:nth-child(2) {
    border-right: none;
  }

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

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

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

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }

  .coverage-pill-banner {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 580px) {
  .container {
    padding: 0 1rem;
  }

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

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

  .brands-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .why-grid, .process-grid {
    grid-template-columns: 1fr;
  }

  .hero-features-list {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .hero-cta-group .btn {
    width: 100%;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }

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

  .stat-item {
    border-right: none;
    border-bottom: 1px solid var(--border-light);
    padding-bottom: 0.75rem;
  }

  .stat-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
  }

  .floating-tooltip {
    display: none;
  }

  .floating-btn {
    width: 44px;
    height: 44px;
    font-size: 1.3rem;
  }
}

/* ==============================================================================
   LEAD GENERATION & SEO RANKING BOOSTER COMPONENTS
   ============================================================================== */

/* 1. Live Google Star Rating Badge */
.google-rating-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background: #ffffff;
  border: 1px solid #fed7aa;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 700;
  color: #9a3412;
  box-shadow: var(--shadow-xs);
  margin-bottom: 0.75rem;
}
.google-rating-pill .stars {
  color: #f59e0b;
  font-size: 0.75rem;
}

/* 2. Pincode & Locality Instant Search Bar */
.location-search-container {
  position: relative;
  max-width: 580px;
  margin: 1.25rem 0;
}
.location-search-input {
  width: 100%;
  padding: 0.85rem 1.2rem 0.85rem 2.85rem;
  border: 2px solid #bae6fd;
  border-radius: var(--radius-full);
  font-size: 0.95rem;
  font-weight: 600;
  outline: none;
  background: #ffffff;
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.08);
  transition: var(--transition);
}
.location-search-input:focus {
  border-color: var(--primary);
  box-shadow: 0 6px 20px rgba(2, 132, 199, 0.18);
}
.location-search-icon {
  position: absolute;
  left: 1.1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--primary);
  font-size: 1rem;
}
.location-search-dropdown {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  max-height: 280px;
  overflow-y: auto;
  z-index: 100;
  box-shadow: var(--shadow-xl);
  display: none;
}
.location-search-dropdown.active {
  display: block;
}
.search-item {
  padding: 0.75rem 1.1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid #f1f5f9;
  cursor: pointer;
  transition: background 0.15s ease;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--secondary);
}
.search-item:hover {
  background: #f0f9ff;
  color: var(--primary-dark);
}
.search-item-eta {
  font-size: 0.75rem;
  color: #15803d;
  background: #dcfce7;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-weight: 700;
}

/* 3. Interactive Diagnostic & Quote Estimator */
.calc-card {
  background: #ffffff;
  border: 2px solid #bae6fd;
  border-radius: var(--radius-md);
  padding: clamp(1.2rem, 3vw, 1.85rem);
  box-shadow: var(--shadow-lg);
  margin: 2.5rem 0;
  position: relative;
  overflow: hidden;
}
.calc-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #0284c7, #16a34a, #0284c7);
}
.calc-header {
  margin-bottom: 1.25rem;
}
.calc-title {
  font-size: clamp(1.15rem, 2.5vw, 1.45rem);
  font-weight: 800;
  color: var(--secondary);
}
.calc-subtitle {
  font-size: 0.88rem;
  color: var(--secondary-muted);
}
.calc-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-bottom: 1.25rem;
}
.calc-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--secondary-light);
  margin-bottom: 0.4rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.calc-select, .calc-input {
  width: 100%;
  padding: 0.7rem 0.9rem;
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-xs);
  font-size: 0.9rem;
  font-weight: 600;
  background: #f8fafc;
  color: var(--secondary);
  outline: none;
  transition: var(--transition);
}
.calc-select:focus, .calc-input:focus {
  border-color: var(--primary);
  background: #ffffff;
}
.calc-result-box {
  background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
  border: 1.5px solid #86efac;
  border-radius: var(--radius-sm);
  padding: 1.15rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
.calc-result-text {
  font-size: 0.9rem;
  color: #166534;
  font-weight: 700;
}
.calc-result-sub {
  font-size: 0.78rem;
  color: #15803d;
  font-weight: 500;
}

/* 4. Live Social Proof Toast */
/* 4. Live Social Proof Toast */
.social-proof-toast {
  position: fixed;
  bottom: 24px;
  left: 24px;
  background: #ffffff;
  border: 1px solid #bae6fd;
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.14);
  border-radius: 10px;
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  z-index: 995;
  max-width: 320px;
  transform: translateY(120px);
  opacity: 0;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  pointer-events: none;
}
.social-proof-toast.visible {
  transform: translateY(0);
  opacity: 1;
}
.social-proof-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #f0fdf4;
  color: #16a34a;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.social-proof-content {
  font-size: 0.78rem;
  line-height: 1.35;
  color: var(--secondary);
}
.social-proof-time {
  font-size: 0.68rem;
  color: var(--secondary-muted);
  font-weight: 600;
}

/* 5. Mobile Sticky Bottom Action Bar (Strictly Hidden on Desktop) */
.mobile-bottom-bar {
  display: none !important;
}

@media (max-width: 768px) {
  .mobile-bottom-bar {
    display: grid !important;
    grid-template-columns: 1fr 1fr 1fr;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #ffffff;
    border-top: 1px solid var(--border-light);
    box-shadow: 0 -4px 15px rgba(0, 0, 0, 0.08);
    z-index: 999;
    padding: 0.4rem 0.5rem;
    gap: 0.4rem;
  }
  .mobile-bottom-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.2rem;
    padding: 0.45rem 0.2rem;
    border-radius: var(--radius-xs);
    font-size: 0.72rem;
    font-weight: 800;
    text-align: center;
    color: #ffffff;
    text-decoration: none;
  }
  .mobile-bottom-btn.btn-call {
    background: var(--primary);
  }
  .mobile-bottom-btn.btn-wa {
    background: var(--accent);
  }
  .mobile-bottom-btn.btn-quote {
    background: var(--secondary);
  }
  .mobile-bottom-btn i {
    font-size: 1rem;
  }
  .floating-actions {
    display: none !important;
  }
  .social-proof-toast {
    display: none !important;
  }
  .back-to-top {
    bottom: 75px !important;
    right: 15px !important;
  }
  body {
    padding-bottom: 58px;
  }
}