/* ==========================================================================
   HERO AGRI SOLUTIONS - 2026 Industrial Manufacturing & Product Enquiry Website
   Brand: HERO AGRI SOLUTIONS (Ludhiana, India) - www.heroblades.com
   ========================================================================== */

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

/* --------------------------------------------------------------------------
   CSS Custom Properties / Variables
   -------------------------------------------------------------------------- */
:root {
  /* Brand Industrial Color Palette */
  --color-primary: #111315;          /* Deep Charcoal / Almost Black */
  --color-secondary: #24282B;        /* Dark Industrial Grey */
  --color-accent: #C91C24;           /* Hero Brand Crimson Red */
  --color-accent-hover: #A8141B;     /* Darker Red Hover */
  --color-green: #4F7D32;            /* Agricultural Green */
  --color-green-light: #EBF3E6;
  --color-light: #F5F6F3;            /* Clean Industrial Off-White */
  --color-light-alt: #ECEEEA;
  --color-white: #FFFFFF;
  --color-text: #303438;             /* Charcoal Body Text */
  --color-text-muted: #6E757C;
  --color-text-light: #A5ABB0;
  --color-border: #E2E5E8;
  --color-border-dark: #2D3339;
  
  /* Restrained Border Radii (8px - 16px) */
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-pill: 9999px;

  /* Typography */
  --font-heading: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Transitions & Shadows */
  --transition-base: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.12);
  --shadow-dark: 0 20px 48px rgba(0, 0, 0, 0.45);
}

/* --------------------------------------------------------------------------
   Global Resets & Base Styles
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  padding: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6 {
  font-family: var(--font-heading);
  color: var(--color-primary);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

p {
  margin-bottom: 1.25rem;
}

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

a:hover {
  color: var(--color-accent-hover);
}

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

/* --------------------------------------------------------------------------
   Eyebrow / Subheadings / Section Headers
   -------------------------------------------------------------------------- */
.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent);
  margin-bottom: 0.75rem;
}

.section-eyebrow::before {
  content: '';
  display: inline-block;
  width: 8px;
  height: 8px;
  background-color: var(--color-accent);
  border-radius: 2px;
}

.section-eyebrow.light {
  color: #FF5A60;
}
.section-eyebrow.light::before {
  background-color: #FF5A60;
}

.section-eyebrow.green {
  color: var(--color-green);
}
.section-eyebrow.green::before {
  background-color: var(--color-green);
}

.section-title {
  font-size: 2.25rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

@media (min-width: 992px) {
  .section-title {
    font-size: 2.75rem;
  }
}

.section-lead {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  max-width: 640px;
}

/* --------------------------------------------------------------------------
   Buttons & Interactive Elements
   -------------------------------------------------------------------------- */
.btn {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.875rem;
  letter-spacing: 0.03em;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-sm);
  transition: var(--transition-base);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border: 1.5px solid transparent;
}

.btn-primary-hero {
  background-color: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
}

.btn-primary-hero:hover {
  background-color: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(201, 28, 36, 0.3);
}

.btn-secondary-hero {
  background-color: var(--color-secondary);
  color: var(--color-white);
  border-color: var(--color-secondary);
}

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

.btn-outline-light-custom {
  background-color: transparent;
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.35);
  backdrop-filter: blur(4px);
}

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

.btn-outline-dark-custom {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-border);
}

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

.btn-whatsapp {
  background-color: #25D366;
  color: #FFFFFF;
  border-color: #25D366;
}

.btn-whatsapp:hover {
  background-color: #1EBE5D;
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(37, 211, 102, 0.3);
}

/* --------------------------------------------------------------------------
   Top Notification / Announcement Bar
   -------------------------------------------------------------------------- */
.top-bar {
  background-color: #0B0D0E;
  color: #A5ABB0;
  font-size: 0.8125rem;
  padding: 0.45rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar a {
  color: #D1D5DB;
  text-decoration: none;
}

.top-bar a:hover {
  color: var(--color-white);
}

.top-bar-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-right: 1.25rem;
}

.top-bar-item i {
  color: var(--color-accent);
}

/* --------------------------------------------------------------------------
   Header / Sticky Navigation
   -------------------------------------------------------------------------- */
.header-area {
  position: fixed;
  top: 36px;
  left: 0;
  width: 100%;
  z-index: 1030;
  transition: all 0.35s ease;
}

@media (max-width: 991px) {
  .header-area {
    top: 0;
  }
}

.navbar-custom {
  background-color: rgba(17, 19, 21, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.12);
  transition: all 0.3s ease;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

/* Scrolled state */
.header-area.scrolled {
  top: 12px;
}

.header-area.scrolled .navbar-custom {
  background-color: rgba(17, 19, 21, 0.96);
  border-color: rgba(255, 255, 255, 0.18);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.5);
}

/* Brand Logo Container with Border Radius as requested */
.brand-logo-container {
  display: inline-flex;
  align-items: center;
  background: #FFFFFF;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  transition: var(--transition-base);
}

.brand-logo-container:hover {
  transform: scale(1.02);
  box-shadow: 0 4px 16px rgba(255, 255, 255, 0.25);
}

.brand-logo-img {
  height: 38px;
  width: auto;
  display: block;
  border-radius: 6px;
  object-fit: contain;
}

/* Navigation Links */
.navbar-nav .nav-link {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.875rem;
  color: #DDE1E5;
  padding: 0.5rem 0.9rem !important;
  letter-spacing: 0.02em;
  position: relative;
  transition: var(--transition-base);
}

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

.navbar-nav .nav-link.active::after,
.navbar-nav .nav-link:hover::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0.9rem;
  right: 0.9rem;
  height: 2px;
  background-color: var(--color-accent);
  border-radius: 1px;
}

.header-cta-group {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* --------------------------------------------------------------------------
   Hero Section
   -------------------------------------------------------------------------- */
.hero-section {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  background-color: var(--color-primary);
  background-size: cover;
  background-position: center;
  padding: 180px 0 100px;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(17, 19, 21, 0.92) 0%,
    rgba(17, 19, 21, 0.82) 45%,
    rgba(17, 19, 21, 0.65) 100%
  );
  z-index: 1;
}

.hero-pattern {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 24px 24px;
  z-index: 2;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 3;
}

.hero-title {
  color: var(--color-white);
  font-size: 3rem;
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
}

@media (min-width: 992px) {
  .hero-title {
    font-size: 4.25rem;
  }
}

.hero-title span.text-accent {
  color: #FF474E;
}

.hero-subtitle {
  color: #D1D5DB;
  font-size: 1.2rem;
  line-height: 1.6;
  max-width: 580px;
  margin-bottom: 2rem;
  font-weight: 400;
}

.hero-badges-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.hero-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.8125rem;
  font-weight: 600;
  color: #E5E7EB;
}

.hero-badge-pill i {
  color: #FF5A60;
}

.hero-visual-card {
  position: relative;
  z-index: 3;
  background: rgba(26, 30, 34, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  padding: 24px;
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-dark);
}

.hero-visual-card img {
  border-radius: var(--radius-md);
  transition: transform 0.5s ease;
}

.hero-visual-card:hover img {
  transform: scale(1.02);
}

.floating-tech-card {
  position: absolute;
  bottom: -20px;
  right: -10px;
  background: #111315;
  border: 1.5px solid var(--color-accent);
  padding: 12px 18px;
  border-radius: var(--radius-md);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.6);
  z-index: 4;
}

/* --------------------------------------------------------------------------
   Stats / Trust Metrics Section
   -------------------------------------------------------------------------- */
.stats-section {
  background-color: #0E1012;
  color: var(--color-white);
  padding: 50px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.stat-item {
  padding: 10px 20px;
  position: relative;
}

.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 15%;
  height: 70%;
  width: 1px;
  background: rgba(255, 255, 255, 0.1);
}

@media (max-width: 767px) {
  .stat-item:not(:last-child)::after {
    display: none;
  }
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--color-white);
  line-height: 1;
  margin-bottom: 6px;
  display: flex;
  align-items: baseline;
}

.stat-number .stat-plus {
  color: var(--color-accent);
  margin-left: 2px;
}

.stat-label {
  font-size: 0.875rem;
  color: #9CA3AF;
  font-weight: 500;
  margin: 0;
}

/* --------------------------------------------------------------------------
   About Split Layout Preview
   -------------------------------------------------------------------------- */
.about-split-section {
  padding: 100px 0;
  background-color: var(--color-white);
}

.about-image-wrapper {
  position: relative;
}

.about-main-img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
}

.about-experience-badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: var(--color-primary);
  color: var(--color-white);
  padding: 20px 24px;
  border-radius: var(--radius-md);
  border-left: 4px solid var(--color-accent);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.3);
}

.about-pillar-card {
  background: var(--color-light);
  border-radius: var(--radius-sm);
  padding: 18px 20px;
  border-left: 3px solid var(--color-accent);
  transition: var(--transition-base);
  margin-bottom: 12px;
}

.about-pillar-card:hover {
  background: #EAECE8;
  transform: translateX(4px);
}

.about-pillar-card h5 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.about-pillar-card h5 i {
  color: var(--color-accent);
}

.about-pillar-card p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin: 0;
}

/* --------------------------------------------------------------------------
   Product Category Cards Section
   -------------------------------------------------------------------------- */
.category-section {
  padding: 100px 0;
  background-color: var(--color-light);
}

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

.category-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: #CBD0D6;
}

.category-card-img-wrap {
  position: relative;
  background-color: #121417;
  padding: 30px 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.category-card-img-wrap img {
  max-height: 240px;
  width: auto;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.category-card:hover .category-card-img-wrap img {
  transform: scale(1.08) rotate(-2deg);
}

.category-step-num {
  position: absolute;
  top: 16px;
  left: 20px;
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.5);
  letter-spacing: 0.1em;
  background: rgba(255, 255, 255, 0.08);
  padding: 3px 10px;
  border-radius: var(--radius-pill);
}

.category-badge {
  position: absolute;
  top: 16px;
  right: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  background: rgba(201, 28, 36, 0.9);
  color: var(--color-white);
  text-transform: uppercase;
}

.category-card-body {
  padding: 28px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.category-card-title {
  font-size: 1.35rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
  color: var(--color-primary);
}

.category-card-desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.category-card-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 1.5rem;
}

.spec-chip {
  font-size: 0.75rem;
  font-weight: 600;
  background: var(--color-light);
  color: var(--color-secondary);
  padding: 4px 10px;
  border-radius: var(--radius-xs);
  border: 1px solid #E0E3E6;
}

.category-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.25rem;
  border-top: 1px solid var(--color-border);
}

/* --------------------------------------------------------------------------
   Quality & Metallurgy Dark Section
   -------------------------------------------------------------------------- */
.quality-dark-section {
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: 110px 0;
  position: relative;
  overflow: hidden;
}

.quality-feature-card {
  background: rgba(36, 40, 43, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 28px;
  transition: var(--transition-base);
  height: 100%;
}

.quality-feature-card:hover {
  background: rgba(36, 40, 43, 0.95);
  border-color: var(--color-accent);
  transform: translateY(-4px);
}

.quality-icon-box {
  width: 52px;
  height: 52px;
  background: rgba(201, 28, 36, 0.15);
  color: #FF5A60;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
  border: 1px solid rgba(201, 28, 36, 0.3);
}

.quality-feature-card h4 {
  color: var(--color-white);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.quality-feature-card p {
  color: #9CA3AF;
  font-size: 0.875rem;
  margin: 0;
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   Product Filter & Catalog Grid (products.html)
   -------------------------------------------------------------------------- */
.catalog-filter-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-bottom: 40px;
}

.filter-btn {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.875rem;
  padding: 8px 22px;
  border-radius: var(--radius-pill);
  border: 1.5px solid var(--color-border);
  background: var(--color-white);
  color: var(--color-secondary);
  cursor: pointer;
  transition: var(--transition-base);
}

.filter-btn:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.filter-btn.active {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-white);
  box-shadow: 0 4px 12px rgba(201, 28, 36, 0.25);
}

.product-item {
  transition: all 0.4s ease;
}

.product-item.hidden {
  display: none !important;
}

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

.product-catalog-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: #CBD1D6;
}

.product-catalog-img-wrap {
  background: #141619;
  padding: 30px 20px;
  position: relative;
  text-align: center;
  min-height: 240px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-catalog-img-wrap img {
  max-height: 180px;
  max-width: 90%;
  object-fit: contain;
  transition: transform 0.5s ease;
}

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

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

.product-catalog-category {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-accent);
  letter-spacing: 0.08em;
  margin-bottom: 6px;
}

.product-catalog-title {
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: 8px;
}

.product-catalog-desc {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-bottom: 16px;
  flex-grow: 1;
}

.product-catalog-meta {
  background: var(--color-light);
  border-radius: var(--radius-xs);
  padding: 10px 14px;
  font-size: 0.8125rem;
  color: var(--color-secondary);
  margin-bottom: 18px;
}

.product-catalog-meta strong {
  color: var(--color-primary);
}

/* --------------------------------------------------------------------------
   Technical Specifications Table
   -------------------------------------------------------------------------- */
.tech-spec-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1.5rem;
  margin-bottom: 2rem;
  font-size: 0.9375rem;
}

.tech-spec-table th,
.tech-spec-table td {
  padding: 14px 18px;
  border-bottom: 1px solid var(--color-border);
}

.tech-spec-table th {
  background-color: var(--color-light);
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--color-primary);
  width: 35%;
}

.tech-spec-table td {
  color: var(--color-text);
  font-weight: 500;
}

/* --------------------------------------------------------------------------
   Manufacturing Timeline Process (manufacturing.html)
   -------------------------------------------------------------------------- */
.timeline-process {
  position: relative;
  max-width: 900px;
  margin: 40px auto 0;
  padding: 20px 0;
}

.timeline-process::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 32px;
  width: 3px;
  background: #E5E7EB;
}

@media (min-width: 768px) {
  .timeline-process::before {
    left: 50%;
    transform: translateX(-50%);
  }
}

.timeline-step {
  position: relative;
  margin-bottom: 40px;
  opacity: 0.6;
  transform: translateY(20px);
  transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.timeline-step.active,
.timeline-step.visible {
  opacity: 1;
  transform: translateY(0);
}

.timeline-node {
  position: absolute;
  left: 32px;
  top: 10px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-white);
  border: 3px solid var(--color-accent);
  color: var(--color-accent);
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: translateX(-50%);
  box-shadow: 0 0 0 6px rgba(201, 28, 36, 0.12);
  z-index: 2;
  transition: var(--transition-base);
}

@media (min-width: 768px) {
  .timeline-node {
    left: 50%;
  }
}

.timeline-step.active .timeline-node {
  background: var(--color-accent);
  color: var(--color-white);
  box-shadow: 0 0 0 8px rgba(201, 28, 36, 0.25);
}

.timeline-card {
  margin-left: 70px;
  background: var(--color-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
}

.timeline-card:hover {
  box-shadow: var(--shadow-md);
  border-color: #CBD1D6;
}

@media (min-width: 768px) {
  .timeline-step:nth-child(odd) .timeline-card {
    margin-left: 0;
    margin-right: calc(50% + 40px);
    text-align: right;
  }
  .timeline-step:nth-child(even) .timeline-card {
    margin-left: calc(50% + 40px);
    margin-right: 0;
    text-align: left;
  }
}

.timeline-card-step-num {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--color-accent);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.timeline-card-title {
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: 8px;
}

.timeline-card p {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin: 0;
}

/* --------------------------------------------------------------------------
   B2B Conversion CTA Banner
   -------------------------------------------------------------------------- */
.cta-banner-section {
  background: linear-gradient(135deg, #111315 0%, #1E2124 100%);
  color: var(--color-white);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
  border-top: 2px solid var(--color-accent);
}

.cta-banner-section::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 400px;
  height: 100%;
  background: radial-gradient(circle, rgba(201, 28, 36, 0.2) 0%, transparent 70%);
  pointer-events: none;
}

/* --------------------------------------------------------------------------
   Contact Page Styling
   -------------------------------------------------------------------------- */
.contact-info-card {
  background: var(--color-light);
  border-radius: var(--radius-md);
  padding: 30px;
  border: 1px solid var(--color-border);
  height: 100%;
}

.unit-badge {
  display: inline-block;
  background: var(--color-primary);
  color: var(--color-white);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.75rem;
  padding: 3px 8px;
  border-radius: var(--radius-xs);
  margin-bottom: 8px;
}

.contact-meta-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 20px;
}

.contact-meta-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   Form Styles & Validation States
   -------------------------------------------------------------------------- */
.form-control, .form-select {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-border);
  color: var(--color-primary);
  background-color: #FAFAFA;
  transition: var(--transition-base);
}

.form-control:focus, .form-select:focus {
  background-color: var(--color-white);
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(201, 28, 36, 0.15);
  outline: none;
}

.form-label {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--color-primary);
  margin-bottom: 0.4rem;
}

.form-success-box {
  display: none;
  background: #EBF7EE;
  border: 1.5px solid #28A745;
  border-radius: var(--radius-md);
  padding: 24px;
  text-align: center;
  animation: fadeInScale 0.4s ease forwards;
}

@keyframes fadeInScale {
  from {
    opacity: 0;
    transform: scale(0.96);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* --------------------------------------------------------------------------
   Floating WhatsApp Button
   -------------------------------------------------------------------------- */
.floating-whatsapp {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1040;
  display: flex;
  align-items: center;
  gap: 10px;
  background-color: #25D366;
  color: #FFFFFF;
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.875rem;
  text-decoration: none;
  transition: var(--transition-base);
}

.floating-whatsapp:hover {
  background-color: #1EBE5D;
  color: #FFFFFF;
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 10px 24px rgba(37, 211, 102, 0.5);
}

.floating-whatsapp i {
  font-size: 1.35rem;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.footer-area {
  background-color: #0D0E10;
  color: #A0A5AA;
  padding: 80px 0 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand-logo {
  display: inline-block;
  background: #FFFFFF;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  margin-bottom: 1.25rem;
}

.footer-brand-logo img {
  height: 40px;
  width: auto;
}

.footer-title {
  color: var(--color-white);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: #9CA3AF;
  font-size: 0.875rem;
  transition: var(--transition-base);
}

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

.footer-contact-item {
  display: flex;
  gap: 12px;
  margin-bottom: 14px;
  font-size: 0.875rem;
}

.footer-contact-item i {
  color: var(--color-accent);
  margin-top: 3px;
  flex-shrink: 0;
}

.footer-bottom {
  margin-top: 60px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.8125rem;
  color: #71767B;
}

/* --------------------------------------------------------------------------
   Animations (CSS + IntersectionObserver)
   -------------------------------------------------------------------------- */
.fade-up-element {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-up-element.in-view {
  opacity: 1;
  transform: translateY(0);
}

/* --------------------------------------------------------------------------
   Responsive adjustments
   -------------------------------------------------------------------------- */
@media (max-width: 991px) {
  .hero-section {
    padding: 130px 0 70px;
  }
  .navbar-custom {
    padding: 0.75rem 1rem;
  }
}