/* CSS Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Colors */
    --primary-color: #4a90e2;
    --primary-dark: #357abd;
    --secondary-color: #50c878;
    --accent-color: #f39c12;
    --text-dark: #2c3e50;
    --text-light: #6c757d;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --border-color: #e9ecef;
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-heading: 'Poppins', var(--font-primary);
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
}

/* Animation Keyframes */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes slideInFromBottom {
    from {
        opacity: 0;
        transform: translateY(100px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

@keyframes shimmer {
    0% {
        background-position: -1000px 0;
    }
    100% {
        background-position: 1000px 0;
    }
}

/* Scroll Animation Classes */
.animate-on-scroll {
    opacity: 0;
    transition: none;
}

.animate-on-scroll.animated {
    animation-duration: 0.8s;
    animation-fill-mode: both;
    animation-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

.fade-up {
    animation-name: fadeInUp;
}

.fade-left {
    animation-name: fadeInLeft;
}

.fade-right {
    animation-name: fadeInRight;
}

.scale-in {
    animation-name: scaleIn;
}

.slide-bottom {
    animation-name: slideInFromBottom;
}

/* Stagger delay for sequential animations */
.stagger-1 { animation-delay: 0.1s; }
.stagger-2 { animation-delay: 0.2s; }
.stagger-3 { animation-delay: 0.3s; }
.stagger-4 { animation-delay: 0.4s; }
.stagger-5 { animation-delay: 0.5s; }
.stagger-6 { animation-delay: 0.6s; }

body {
    font-family: var(--font-primary);
    color: var(--text-dark);
    line-height: 1.6;
    background-color: var(--bg-white);
    overflow-x: hidden;
}

/* Page Load Animation */
.page-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.page-loader.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader-spinner {
    width: 60px;
    height: 60px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Scroll Progress Bar */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    z-index: 9999;
    transition: width 0.1s ease;
    box-shadow: 0 2px 10px rgba(74, 144, 226, 0.5);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
}

h1 { font-size: 3rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }

p {
    margin-bottom: var(--spacing-sm);
    color: var(--text-light);
}

/* Navbar starts transparent */
.navbar {
    background-color: var(--bg-white);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    position: fixed;
    width: 100%;
    color:#ffffff;
    top: 0;
    z-index: 1000;
    background: transparent;
    transition: background 0.3s ease, box-shadow 0.3s ease;
}
.navbar.solid {
    background: #ffffff;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}

.navbar.solid .nav-menu a {
    color: var(--text-dark);
}
/* Scrolled state — applied via JS */
.navbar.scrolled {
    background: #ffffff;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem var(--spacing-md);
}

.logo a {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
    transition: all 0.3s ease;
}

.logo a:hover {
    transform: scale(1.05);
    text-shadow: 0 2px 10px rgba(74, 144, 226, 0.3);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-menu a {
    text-decoration: none;
    color: white;
    font-weight: 500;
    transition: all 0.3s ease;
    font-size: 0.95rem;
    position: relative;
    padding-bottom: 5px;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}
.navbar.scrolled .nav-menu a {
    color: var(--text-dark);
}

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

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--primary-color);
}

.nav-cta {
    background-color: var(--primary-color);
    color: var(--bg-white) !important;
    padding: 0.5rem 1.5rem;
    border-radius: 6px;
}

.nav-cta:hover {
    background-color: var(--primary-dark);
    color: var(--bg-white) !important;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    gap: 4px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--text-dark);
    transition: var(--transition);
}

/* Hero Section */
.hero {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, #e8f4f8 0%, #f8f9fa 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(74, 144, 226, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content {
    max-width: 600px;
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--text-dark);
    line-height: 1.1;
    background: linear-gradient(135deg, var(--text-dark) 0%, var(--primary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
    color: var(--text-light);
}

.hero-cta {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
    animation: float 4s ease-in-out infinite;
}

.hero-placeholder {
    width: 100%;
    max-width: 500px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(74, 144, 226, 0.2);
    transition: all 0.4s ease;
}

.hero-placeholder:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 30px 80px rgba(74, 144, 226, 0.3);
}

.hero-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.4s ease;
}

.hero-placeholder:hover img {
    transform: scale(1.05);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    text-align: center;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
    z-index: -1;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--bg-white);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(74, 144, 226, 0.4);
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
    background-color: var(--primary-color);
    color: var(--bg-white);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(74, 144, 226, 0.3);
}

.btn-white {
    background-color: var(--bg-white);
    color: var(--primary-color);
}

.btn-white:hover {
    background-color: var(--bg-light);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

/* Why Now Section */
.why-now {
    padding: var(--spacing-xl) 0;
    background-color: var(--bg-white);
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.section-header p {
    font-size: 1.25rem;
    color: var(--text-light);
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.card {
    background: var(--bg-white);
    padding: 0;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    position: relative;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(74, 144, 226, 0.1), transparent);
    transition: left 0.5s;
}

.card:hover::before {
    left: 100%;
}

.card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(74, 144, 226, 0.2);
    border-color: var(--primary-color);
}

.card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
}

.card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    color: var(--text-dark);
    padding: 0 var(--spacing-md);
    padding-top: var(--spacing-md);
}

.card p {
    font-size: 0.95rem;
    line-height: 1.6;
    padding: 0 var(--spacing-md);
    padding-bottom: var(--spacing-md);
}

.card ul {
    padding: 0 var(--spacing-md);
    padding-bottom: var(--spacing-md);
    margin-left: var(--spacing-md);
}

.card-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
    padding: 0 var(--spacing-md);
    padding-top: var(--spacing-md);
}

/* Overview Section */
.overview {
    padding: var(--spacing-xl) 0;
    background-color: var(--bg-light);
}

.overview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.overview-item {
    background: var(--bg-white);
    padding: var(--spacing-md);
    border-radius: 12px;
    border-left: 4px solid var(--primary-color);
}

.overview-item h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.link-arrow {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    margin-top: var(--spacing-sm);
    transition: var(--transition);
}

.link-arrow:hover {
    transform: translateX(5px);
}

/* CTA Section */
.cta-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--bg-white);
}

.cta-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.cta-content h2 {
    color: var(--bg-white);
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.cta-content p {
    font-size: 1.25rem;
    color: rgba(255,255,255,0.9);
    margin-bottom: var(--spacing-md);
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}
.cta-split {
  display: flex;
  align-items: center;
  gap: 3rem;
}

.cta-half {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1rem;
}
.cta-half h2 {
    color: var(--bg-white);
    font-size: 2rem;
    margin: 0;
}

.cta-half p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
}
.cta-divider {
  width: 1px;
  height: 140px;
  background: rgba(255, 255, 255, 0.25);
  flex-shrink: 0;
}

/* Responsive — stack vertically on mobile */
@media (max-width: 768px) {
  .cta-split {
    flex-direction: column;
    gap: 2rem;
  }

  .cta-divider {
    width: 60px;
    height: 1px;
  }
}
/* Star Rating */
    .star-group {
      display: flex;
      gap: 0.5rem;
      flex-direction: row-reverse;
      justify-content: flex-end;
    }
    .star-group input[type="radio"] { display: none; }
    .star-group label {
      font-size: 2.2rem;
      color: var(--border-color);
      cursor: pointer;
      transition: color 0.2s, transform 0.15s;
      line-height: 1;
    }
    /* Highlight hovered star and all stars to its right (higher value) */
    .star-group label:hover,
    .star-group label:hover ~ label,
    .star-group input[type="radio"]:checked ~ label {
      color: var(--accent-color);
    }
    .star-group label:hover { transform: scale(1.2); }

    /* Form elements */
    .form-section {
      background: var(--bg-white);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      padding: 2rem 2.5rem;
      margin-bottom: 1.5rem;
      transition: box-shadow 0.3s ease;
    }
    .form-section:focus-within {
      box-shadow: 0 0 0 3px rgba(74,144,226,0.12);
      border-color: var(--primary-color);
    }
    .form-section h3 {
      font-size: 1.05rem;
      color: var(--text-dark);
      margin-bottom: 0.25rem;
    }
    .form-section .form-hint {
      font-size: 0.85rem;
      color: var(--text-light);
      margin-bottom: 1rem;
    }

    /* Input / Textarea */
    .field-input,
    .field-textarea,
    .field-select {
      width: 100%;
      padding: 0.75rem 1rem;
      border: 1.5px solid var(--border-color);
      border-radius: var(--radius-md);
      font-family: var(--font-primary);
      font-size: 0.97rem;
      color: var(--text-dark);
      background: var(--bg-light);
      transition: border-color 0.25s, box-shadow 0.25s;
      outline: none;
    }
    .field-input:focus,
    .field-textarea:focus,
    .field-select:focus {
      border-color: var(--primary-color);
      box-shadow: 0 0 0 3px rgba(74,144,226,0.12);
      background: var(--bg-white);
    }
    .field-textarea {
      resize: vertical;
      min-height: 110px;
    }
    .field-select { cursor: pointer; }

    /* Pill choice buttons (role / how they heard) */
    .pill-group {
      display: flex;
      flex-wrap: wrap;
      gap: 0.6rem;
      margin-top: 0.25rem;
    }
    .pill-group input[type="radio"],
    .pill-group input[type="checkbox"] { display: none; }
    .pill-group label {
      padding: 0.45rem 1.1rem;
      border: 1.5px solid var(--border-color);
      border-radius: 999px;
      font-size: 0.88rem;
      font-weight: 500;
      color: var(--text-light);
      cursor: pointer;
      transition: all 0.2s ease;
      user-select: none;
    }
    .pill-group input:checked + label {
      background: var(--primary-color);
      border-color: var(--primary-color);
      color: #fff;
      font-weight: 600;
    }
    .pill-group label:hover {
      border-color: var(--primary-color);
      color: var(--primary-color);
    }

    /* NPS Scale */
    .nps-scale {
      display: flex;
      gap: 0.4rem;
      flex-wrap: wrap;
    }
    .nps-scale input[type="radio"] { display: none; }
    .nps-scale label {
      width: 44px; height: 44px;
      border: 1.5px solid var(--border-color);
      border-radius: var(--radius-md);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 0.9rem;
      font-weight: 600;
      color: var(--text-light);
      cursor: pointer;
      transition: all 0.2s ease;
    }
    .nps-scale label:hover {
      border-color: var(--primary-color);
      color: var(--primary-color);
      transform: translateY(-3px);
    }
    .nps-scale input:checked + label {
      background: var(--primary-color);
      border-color: var(--primary-color);
      color: #fff;
      transform: translateY(-3px);
      box-shadow: var(--shadow-md);
    }
    .nps-labels {
      display: flex;
      justify-content: space-between;
      margin-top: 0.5rem;
    }
    .nps-labels span {
      font-size: 0.78rem;
      color: var(--text-light);
    }

    /* Character counter */
    .char-counter {
      text-align: right;
      font-size: 0.78rem;
      color: var(--text-light);
      margin-top: 0.3rem;
    }

    /* Submit button full width */
    .btn-submit {
      width: 100%;
      padding: 1rem;
      font-size: 1.05rem;
      border-radius: var(--radius-md);
      margin-top: 0.5rem;
    }

    /* Success state (hidden initially) */
    .success-card {
      display: none;
      text-align: center;
      padding: 4rem 2rem;
      background: var(--bg-white);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
    }
    .success-card .success-icon {
      font-size: 4rem;
      display: block;
      margin-bottom: 1rem;
      animation: scaleIn 0.5s ease both;
    }
    .success-card h2 { color: var(--secondary-color); margin-bottom: 0.5rem; }
    .success-card p  { max-width: 420px; margin: 0 auto 1.5rem; }

    /* Sidebar stats */
    .stat-box {
      background: var(--bg-white);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      padding: 1.5rem;
      text-align: center;
      margin-bottom: 1rem;
      transition: box-shadow 0.3s;
    }
    .stat-box:hover { box-shadow: var(--shadow-md); }
    .stat-box .stat-num {
      font-family: var(--font-heading);
      font-size: 2rem;
      font-weight: 700;
      color: var(--primary-color);
      display: block;
      line-height: 1;
      margin-bottom: 0.3rem;
    }
    .stat-box p { margin: 0; font-size: 0.88rem; }

    /* Layout */
    .feedback-layout {
      display: grid;
      grid-template-columns: 1fr 300px;
      gap: 2.5rem;
      align-items: start;
    }
    .feedback-sidebar { position: sticky; top: 90px; }

    @media (max-width: 900px) {
      .feedback-layout { grid-template-columns: 1fr; }
      .feedback-sidebar { position: static; }
    }
    @media (max-width: 640px) {
      .form-section { padding: 1.5rem; }
      .nps-scale label { width: 38px; height: 38px; font-size: 0.82rem; }
    }
/* Content Pages */
.page-header {
    padding: var(--spacing-lg) 0;
    padding-top: calc(var(--spacing-lg) + 100px);
    background: linear-gradient(135deg, #e8f4f8 0%, #f8f9fa 100%);
    text-align: center;
}

.page-header h1 {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.page-header p {
    font-size: 1.25rem;
    max-width: 700px;
    margin: 0 auto;
}

.content-section {
    padding: var(--spacing-lg) 0;
}

.content-section h2 {
    margin-bottom: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.content-section h3 {
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.content-section ul {
    margin-left: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.content-section li {
    margin-bottom: var(--spacing-xs);
    color: var(--text-light);
}

.highlight-box {
    background: linear-gradient(135deg, rgba(80, 200, 120, 0.1) 0%, rgba(74, 144, 226, 0.1) 100%);
    padding: var(--spacing-md);
    border-radius: 12px;
    border-left: 4px solid var(--secondary-color);
    margin: var(--spacing-md) 0;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.highlight-box::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.3) 50%, transparent 70%);
    transform: rotate(45deg);
    transition: all 0.6s ease;
}

.highlight-box:hover::before {
    left: 100%;
}

.highlight-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(80, 200, 120, 0.2);
}

.two-column-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
    margin: var(--spacing-md) 0;
}

/* Contact Page */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.contact-card {
    background: var(--bg-light);
    padding: var(--spacing-md);
    border-radius: 12px;
    border-top: 4px solid var(--primary-color);
}

.contact-card h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.contact-card a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
}

.contact-card a:hover {
    text-decoration: underline;
}

/* Roadmap Timeline */
.roadmap-timeline {
    margin: var(--spacing-md) 0;
}

.timeline-item {
    background: var(--bg-light);
    padding: var(--spacing-md);
    border-radius: 8px;
    margin-bottom: var(--spacing-md);
    border-left: 4px solid var(--primary-color);
}

.timeline-item h3 {
    color: var(--primary-color);
}

.timeline-item ul {
    margin-top: var(--spacing-sm);
}

/* Feature List */
.feature-list {
    display: grid;
    gap: var(--spacing-sm);
    margin: var(--spacing-md) 0;
}

.feature-item {
    display: flex;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-white);
    border-radius: 8px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature-item::before {
    content: '✓';
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border-radius: 50%;
    margin-right: var(--spacing-sm);
    font-weight: bold;
    font-size: 0.9rem;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.feature-item::after {
    content: '';
    position: absolute;
    left: -100%;
    top: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(74, 144, 226, 0.05), transparent);
    transition: left 0.5s ease;
}

.feature-item:hover {
    transform: translateX(10px);
    box-shadow: 0 4px 15px rgba(74, 144, 226, 0.15);
    border-color: var(--primary-color);
}

.feature-item:hover::before {
    transform: rotate(360deg) scale(1.1);
}

.feature-item:hover::after {
    left: 100%;
}

/* ── Newsletter Strip ── */
.newsletter-title {
  margin: 0 0 4px;
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
}
.newsletter-sub {
  margin: 0;
  font-size: 0.82rem;
  color: #bfdbfe;
}
.newsletter-form {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.newsletter-form input {
  padding: 0.55rem 1rem;
  border-radius: 6px;
  border: none;
  font-size: 0.85rem;
  width: 210px;
  background: var(--primary-dark);
  color: #fff;
  outline: none;
}
.newsletter-form input::placeholder { color: #93c5fd; }
.newsletter-form button {
  padding: 0.55rem 1.2rem;
  background: #fff;
  color: var(--text-dark);
  border: none;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
}

/* ── Footer Main ── */
.footer {
  background: #1e293b;
  color: #94a3b8;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 2fr;
  gap: 2.5rem;
  padding: 3rem 0 2rem;
}
.footer-logo {
  font-size: 1.6rem;
  font-weight: 700;
  color: #fff;
  margin: 0 0 4px;
  letter-spacing: -0.5px;
}
.footer-script {
  font-size: 0.78rem;
  color: #64748b;
  letter-spacing: 0.5px;
  margin: 0 0 1rem;
}
.footer-brand p {
  font-size: 0.87rem;
  line-height: 1.7;
  max-width: 240px;
  margin: 0 0 1.5rem;
}
.footer-col-heading {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #64748b;
  margin: 0 0 1.2rem;
}
.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.footer-col ul a,
.footer-col ul span {
  color: #94a3b8;
  text-decoration: none;
  font-size: 0.87rem;
  transition: color 0.2s;
}
.footer-col ul a:hover { color: #fff; }

.footer-status-pill {
  margin-top: 1.5rem;
  padding: 0.75rem 1rem;
  background: #0f172a;
  border-radius: 8px;
  border-left: 3px solid var(--primary-color);
  font-size: 0.8rem;
  color: #64748b;
  line-height: 1.5;
}

/* Social icons */
.social-links a {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: #334155;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #cbd5e1;
  text-decoration: none;
  font-size: 0.78rem;
  font-weight: 600;
  margin-right: 8px;
  transition: background 0.2s;
}
.social-links a:hover { background: var(--primary-color); color: #fff; }

/* ── Footer Bottom Bar ── */
.footer-bottom {
  border-top: 1px solid #334155;
}
.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
  padding: 1.25rem 0;
}
.footer-bottom-inner p {
  margin: 0;
  font-size: 0.8rem;
  color: #475569;
}
.footer-legal-links {
  display: flex;
  gap: 1.5rem;
}
.footer-legal-links a {
  color: #94a3b8;
  font-size: 0.8rem;
  text-decoration: none;
  transition: color 0.2s;
}
.footer-legal-links a:hover { color: #ffffff; }
.back-to-top {
  width: 32px;
  height: 32px;
  background: #475569;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #94a3b8;
  text-decoration: none;
  font-size: 14px;
  transition: background 0.2s;
}
.back-to-top:hover { background: var(--primary-color); color: #fff; }

/* Responsive */
@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-newsletter { flex-direction: column; align-items: flex-start; }
  .footer-bottom-inner { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border: none;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 20px rgba(74, 144, 226, 0.4);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 8px 30px rgba(74, 144, 226, 0.6);
}

.back-to-top:active {
    transform: translateY(-2px) scale(1.05);
}

/* Responsive Design */
@media (max-width: 968px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: var(--bg-white);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0,0,0,0.05);
        padding: var(--spacing-md) 0;
        gap: 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu li {
        margin: var(--spacing-sm) 0;
    }

    .mobile-menu-toggle {
        display: flex;
    }

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

    .hero-title {
        font-size: 2.5rem;
    }

    .two-column-grid {
        grid-template-columns: 1fr;
    }

    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
}

@media (max-width: 640px) {
    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-cta {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }

    .cta-buttons {
        flex-direction: column;
    }

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

    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
}

/* Utility Classes */
.text-center { text-align: center; }
.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }

/* CSS Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
/* ─────────────────────────────────────────
   Animation Keyframes
───────────────────────────────────────── */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInLeft {
    from { opacity: 0; transform: translateX(-50px); }
    to   { opacity: 1; transform: translateX(0); }
}
@keyframes fadeInRight {
    from { opacity: 0; transform: translateX(50px); }
    to   { opacity: 1; transform: translateX(0); }
}
@keyframes scaleIn {
    from { opacity: 0; transform: scale(0.8); }
    to   { opacity: 1; transform: scale(1); }
}
@keyframes slideInFromBottom {
    from { opacity: 0; transform: translateY(100px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50%       { transform: translateY(-10px); }
}
@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50%       { transform: scale(1.05); }
}
@keyframes shimmer {
    0%   { background-position: -1000px 0; }
    100% { background-position:  1000px 0; }
}
@keyframes spin {
    to { transform: rotate(360deg); }
}
@keyframes heroFadeIn {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes heroBounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50%       { transform: translateX(-50%) translateY(8px); }
}

/* ─────────────────────────────────────────
   Scroll Animation Classes
───────────────────────────────────────── */
.animate-on-scroll {
    opacity: 0;
    transition: none;
}
.animate-on-scroll.animated {
    animation-duration: 0.8s;
    animation-fill-mode: both;
    animation-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}
.fade-up    { animation-name: fadeInUp; }
.fade-left  { animation-name: fadeInLeft; }
.fade-right { animation-name: fadeInRight; }
.scale-in   { animation-name: scaleIn; }
.slide-bottom { animation-name: slideInFromBottom; }

/* Stagger delays */
.stagger-1 { animation-delay: 0.1s; }
.stagger-2 { animation-delay: 0.2s; }
.stagger-3 { animation-delay: 0.3s; }
.stagger-4 { animation-delay: 0.4s; }
.stagger-5 { animation-delay: 0.5s; }
.stagger-6 { animation-delay: 0.6s; }

/* ─────────────────────────────────────────
   Base
───────────────────────────────────────── */
body {
    font-family: var(--font-primary);
    color: var(--text-dark);
    line-height: 1.6;
    background-color: var(--bg-white);
    overflow-x: hidden;
}

/* Page Loader */
.page-loader {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}
.page-loader.hidden { opacity: 0; visibility: hidden; }
.loader-spinner {
    width: 60px; height: 60px;
    border: 4px solid rgba(255,255,255,0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

/* Scroll Progress Bar */
.scroll-progress {
    position: fixed;
    top: 0; left: 0;
    width: 0%; height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    z-index: 9999;
    transition: width 0.1s ease;
    box-shadow: 0 2px 10px rgba(74,144,226,0.5);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
}
h1 { font-size: 3rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }

p {
    margin-bottom: var(--spacing-sm);
    color: var(--text-light);
}

.logo a {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
    transition: all 0.3s ease;
}
.logo a:hover {
    transform: scale(1.05);
    text-shadow: 0 2px 10px rgba(74,144,226,0.3);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    gap: 4px;
}
.mobile-menu-toggle span {
    width: 25px; height: 3px;
    background-color: var(--text-dark);
    transition: all 0.3s ease;
}

/* ─────────────────────────────────────────
   Cinematic Hero (Full-Screen)
───────────────────────────────────────── */
.hero-full {
    position: relative;
    width: 100%;
    height: 100vh;
    min-height: 600px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

/* Background image with Ken Burns zoom */
.hero-full__bg {
    position: absolute;
    inset: 0;
    background-image: url('https://images.unsplash.com/photo-1544717305-2782549b5136?w=1800&h=1200&fit=crop&q=85');
    background-size: cover;
    background-position: center 20%;
    transform: scale(1.03);
    transition: transform 8s ease;
}
.hero-full__bg.loaded { transform: scale(1); }

/* Dark gradient overlay */
.hero-full__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(0,0,0,0.35) 0%,
        rgba(0,0,0,0.45) 50%,
        rgba(0,0,0,0.65) 100%
    );
}

/* Hero text content */
.hero-full__content {
    position: relative;
    z-index: 10;
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 6rem 2rem 4rem;
}
.hero-full__title {
    font-family: var(--font-heading);
    font-size: clamp(4rem, 10vw, 8rem);
    font-weight: 900;
    color: #f5c842;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-bottom: 1.25rem;
    line-height: 1;
    text-shadow: 0 4px 30px rgba(0,0,0,0.3);
    animation: heroFadeIn 1.2s ease both;
}
.hero-full__sub {
    font-size: clamp(1.1rem, 2.5vw, 1.5rem);
    font-weight: 700;
    color: #fff;
    line-height: 1.7;
    letter-spacing: 0.02em;
    text-shadow: 0 2px 12px rgba(0,0,0,0.4);
    animation: heroFadeIn 1.2s 0.3s ease both;
    margin: 0;
}

/* Scroll-down arrow */
.hero-full__scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    color: #fff;
    font-size: 1.6rem;
    animation: heroBounce 2s infinite;
    cursor: pointer;
    opacity: 0.8;
    transition: opacity 0.2s;
    background: none;
    border: none;
    line-height: 1;
}
.hero-full__scroll:hover { opacity: 1; }

/* ─────────────────────────────────────────
   Hero Navbar (transparent, inside hero)
───────────────────────────────────────── */
.navbar-hero {
    position: absolute;
    top: 0; left: 0; right: 0;
    z-index: 100;
    padding: 1.1rem 2.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background 0.4s ease, box-shadow 0.4s ease;
}
.navbar-hero.scrolled-hero {
    position: fixed;
    background: rgba(255,255,255,0.97);
    box-shadow: 0 2px 20px rgba(0,0,0,0.1);
    backdrop-filter: blur(10px);
}
.navbar-hero.scrolled-hero .logo-hindi        { color: var(--text-dark); }
.navbar-hero.scrolled-hero .nav-hero-link     { color: var(--text-dark); }
.navbar-hero.scrolled-hero .nav-hero-link.active { color: var(--primary-color); }
.navbar-hero.scrolled-hero .nav-hero-search   { color: var(--text-dark); }
.navbar-hero.scrolled-hero .nav-hero-toggle span { background: var(--text-dark); }

/* Logo */
.logo-hero {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    text-decoration: none;
}
.logo-icon {
    width: 38px; height: 38px;
    flex-shrink: 0;
}
.logo-hindi {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: #fff;
    letter-spacing: 0.01em;
    line-height: 1;
    transition: color 0.3s;
}
.logo-hindi span {
    display: block;
    font-size: 0.72rem;
    font-weight: 400;
    opacity: 0.85;
    letter-spacing: 0.08em;
}

/* Nav links list */
.nav-hero-links {
    display: flex;
    align-items: center;
    gap: 2rem;
    list-style: none;
}
.nav-hero-link {
    color: #fff;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    position: relative;
    padding-bottom: 4px;
    transition: color 0.3s;
    letter-spacing: 0.01em;
}
.nav-hero-link::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 0; height: 3px;
    background: var(--primary-color);
    border-radius: 2px;
    transition: width 0.3s ease;
}
.nav-hero-link.active::after,
.nav-hero-link:hover::after { width: 100%; }
.nav-hero-link.active { color: #fff; }

/* Search button */
.nav-hero-search {
    background: none;
    border: none;
    color: #fff;
    font-size: 1.2rem;
    cursor: pointer;
    padding: 0.2rem;
    transition: opacity 0.2s;
}
.nav-hero-search:hover { opacity: 0.7; }

/* Mobile hamburger for hero nav */
.nav-hero-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.2rem;
}
.nav-hero-toggle span {
    width: 26px; height: 3px;
    background: #fff;
    border-radius: 2px;
    display: block;
    transition: background 0.3s;
}

/* ─────────────────────────────────────────
   Legacy Hero (non-fullscreen pages)
───────────────────────────────────────── */
.hero {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, #e8f4f8 0%, #f8f9fa 100%);
    position: relative;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute;
    top: -50%; right: -10%;
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(74,144,226,0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}
.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
    position: relative;
    z-index: 1;
}
.hero-content  { max-width: 600px; }
.hero-title {
    font-size: 3.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--text-dark);
    line-height: 1.1;
    background: linear-gradient(135deg, var(--text-dark) 0%, var(--primary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
    color: var(--text-light);
}
.hero-cta {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}
.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
    animation: float 4s ease-in-out infinite;
}
.hero-placeholder {
    width: 100%;
    max-width: 500px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(74,144,226,0.2);
    transition: all 0.4s ease;
}
.hero-placeholder:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 30px 80px rgba(74,144,226,0.3);
}
.hero-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.4s ease;
}
.hero-placeholder:hover img { transform: scale(1.05); }

/* ─────────────────────────────────────────
   Buttons
───────────────────────────────────────── */
.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    text-align: center;
    position: relative;
    overflow: hidden;
    z-index: 1;
}
.btn::before {
    content: '';
    position: absolute;
    top: 50%; left: 50%;
    width: 0; height: 0;
    border-radius: 50%;
    background: rgba(255,255,255,0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
    z-index: -1;
}
.btn:hover::before { width: 300px; height: 300px; }
.btn-primary { background-color: var(--primary-color); color: var(--bg-white); }
.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(74,144,226,0.4);
}
.btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}
.btn-secondary:hover {
    background-color: var(--primary-color);
    color: var(--bg-white);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(74,144,226,0.3);
}
.btn-white { background-color: var(--bg-white); color: var(--primary-color); }
.btn-white:hover {
    background-color: var(--bg-light);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

/* ─────────────────────────────────────────
   Why Now Section
───────────────────────────────────────── */
.why-now {
    padding: var(--spacing-xl) 0;
    background-color: var(--bg-white);
}
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}
.section-header h2 { font-size: 2.5rem; margin-bottom: var(--spacing-sm); }
.section-header p  { font-size: 1.25rem; color: var(--text-light); }

/* Cards */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}
.card {
    background: var(--bg-white);
    padding: 0;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    position: relative;
}
.card::before {
    content: '';
    position: absolute;
    top: 0; left: -100%;
    width: 100%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(74,144,226,0.1), transparent);
    transition: left 0.5s;
}
.card:hover::before { left: 100%; }
.card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(74,144,226,0.2);
    border-color: var(--primary-color);
}
.card-image {
    width: 100%; height: 200px;
    object-fit: cover;
    display: block;
}
.card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    color: var(--text-dark);
    padding: 0 var(--spacing-md);
    padding-top: var(--spacing-md);
}
.card p {
    font-size: 0.95rem;
    line-height: 1.6;
    padding: 0 var(--spacing-md);
    padding-bottom: var(--spacing-md);
}
.card ul {
    padding: 0 var(--spacing-md);
    padding-bottom: var(--spacing-md);
    margin-left: var(--spacing-md);
}
.card-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
    padding: 0 var(--spacing-md);
    padding-top: var(--spacing-md);
}

/* ─────────────────────────────────────────
   Overview Section
───────────────────────────────────────── */
.overview { padding: var(--spacing-xl) 0; background-color: var(--bg-light); }
.overview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}
.overview-item {
    background: var(--bg-white);
    padding: var(--spacing-md);
    border-radius: 12px;
    border-left: 4px solid var(--primary-color);
}
.overview-item h3 { color: var(--primary-color); margin-bottom: var(--spacing-sm); }

/* Overview image helper */
.overview-img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 1rem;
    display: block;
}

.link-arrow {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    margin-top: var(--spacing-sm);
    transition: transform 0.2s;
}
.link-arrow:hover { transform: translateX(5px); }

/* ─────────────────────────────────────────
   CTA Section
───────────────────────────────────────── */
.cta-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--bg-white);
}
.cta-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}
.cta-content h2 { color: var(--bg-white); font-size: 2.5rem; margin-bottom: var(--spacing-sm); }
.cta-content p  { font-size: 1.25rem; color: rgba(255,255,255,0.9); margin-bottom: var(--spacing-md); }
.cta-buttons {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

/* ─────────────────────────────────────────
   Content Pages
───────────────────────────────────────── */
.page-header {
    padding: var(--spacing-lg) 0;
    background: linear-gradient(135deg, #e8f4f8 0%, #f8f9fa 100%);
    text-align: center;
}
.page-header h1  { font-size: 3rem; margin-bottom: var(--spacing-sm); }
.page-header p   { font-size: 1.25rem; max-width: 700px; margin: 0 auto; }

.content-section { padding: var(--spacing-lg) 0; }
.content-section h2 { margin-bottom: var(--spacing-md); margin-top: var(--spacing-md); }
.content-section h3 { margin-top: var(--spacing-md); margin-bottom: var(--spacing-sm); }
.content-section ul { margin-left: var(--spacing-md); margin-bottom: var(--spacing-sm); }
.content-section li { margin-bottom: var(--spacing-xs); color: var(--text-light); }

/* White background variant for content-section */
.content-section--white { background-color: var(--bg-white); }

.highlight-box {
    background: linear-gradient(135deg, rgba(80,200,120,0.1) 0%, rgba(74,144,226,0.1) 100%);
    padding: var(--spacing-md);
    border-radius: 12px;
    border-left: 4px solid var(--secondary-color);
    margin: var(--spacing-md) 0;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}
.highlight-box::before {
    content: '';
    position: absolute;
    top: -50%; left: -50%;
    width: 200%; height: 200%;
    background: linear-gradient(45deg, transparent 30%, rgba(255,255,255,0.3) 50%, transparent 70%);
    transform: rotate(45deg);
    transition: all 0.6s ease;
}
.highlight-box:hover::before { left: 100%; }
.highlight-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(80,200,120,0.2);
}

/* Two-column grid */
.two-column-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
    margin: var(--spacing-md) 0;
}
/* Vertically-centred variant */
.two-column-grid--centered { align-items: center; }

/* Impact section image */
.impact-img {
    width: 100%;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    display: block;
}
/* Impact section lead paragraph */
.impact-lead {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
}

/* Contact Page */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}
.contact-card {
    background: var(--bg-light);
    padding: var(--spacing-md);
    border-radius: 12px;
    border-top: 4px solid var(--primary-color);
}
.contact-card h3 { color: var(--primary-color); margin-bottom: var(--spacing-sm); }
.contact-card a  { color: var(--primary-color); text-decoration: none; font-weight: 600; }
.contact-card a:hover { text-decoration: underline; }

/* Roadmap Timeline */
.roadmap-timeline { margin: var(--spacing-md) 0; }
.timeline-item {
    background: var(--bg-light);
    padding: var(--spacing-md);
    border-radius: 8px;
    margin-bottom: var(--spacing-md);
    border-left: 4px solid var(--primary-color);
}
.timeline-item h3 { color: var(--primary-color); }
.timeline-item ul { margin-top: var(--spacing-sm); }

/* Feature List */
.feature-list {
    display: grid;
    gap: var(--spacing-sm);
    margin: var(--spacing-md) 0;
}
.feature-item {
    display: flex;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-white);
    border-radius: 8px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}
.feature-item::before {
    content: '✓';
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px; height: 24px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border-radius: 50%;
    margin-right: var(--spacing-sm);
    font-weight: bold;
    font-size: 0.9rem;
    flex-shrink: 0;
    transition: all 0.3s ease;
}
.feature-item::after {
    content: '';
    position: absolute;
    left: -100%; top: 0;
    width: 100%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(74,144,226,0.05), transparent);
    transition: left 0.5s ease;
}
.feature-item:hover {
    transform: translateX(10px);
    box-shadow: 0 4px 15px rgba(74,144,226,0.15);
    border-color: var(--primary-color);
}
.feature-item:hover::before { transform: rotate(360deg) scale(1.1); }
.feature-item:hover::after  { left: 100%; }

/* ─────────────────────────────────────────
   Footer
───────────────────────────────────────── */
.footer {
    background-color: var(--text-dark);
    color: var(--bg-light);
    padding: var(--spacing-lg) 0 var(--spacing-md);
}
.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}
.footer-col h4    { color: var(--bg-white); margin-bottom: var(--spacing-sm); }
.footer-col p     { color: rgba(255,255,255,0.7); }
.footer-tagline   { font-style: italic; margin-top: var(--spacing-xs); }
.footer-col ul    { list-style: none; }
.footer-col ul li { margin-bottom: var(--spacing-xs); }
.footer-col a     { color: rgba(255,255,255,0.7); text-decoration: none; transition: color 0.3s; }
.footer-col a:hover { color: var(--bg-white); }
.social-links {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
}
.social-links a {
    width: 40px; height: 40px;
    background-color: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    transition: background 0.3s;
}
.social-links a:hover { background-color: var(--primary-color); color: var(--bg-white); }
.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255,255,255,0.1);
}
.footer-bottom p { color: rgba(255,255,255,0.5); }

/* ─────────────────────────────────────────
   Back to Top Button
───────────────────────────────────────── */
.back-to-top {
    position: fixed;
    bottom: 30px; right: 30px;
    width: 50px; height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border: none;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 20px rgba(74,144,226,0.4);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
}
.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.back-to-top:hover {
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 8px 30px rgba(74,144,226,0.6);
}
.back-to-top:active { transform: translateY(-2px) scale(1.05); }

/* ─────────────────────────────────────────
   Responsive Design
───────────────────────────────────────── */
@media (max-width: 968px) {
    .nav-menu {
        position: fixed;
        left: -100%; top: 70px;
        flex-direction: column;
        background-color: var(--bg-white);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0,0,0,0.05);
        padding: var(--spacing-md) 0;
        gap: 0;
    }
    .nav-menu.active { left: 0; }
    .nav-menu li { margin: var(--spacing-sm) 0; }
    .mobile-menu-toggle { display: flex; }
    .hero .container { grid-template-columns: 1fr; }
    .hero-title { font-size: 2.5rem; }
    .two-column-grid { grid-template-columns: 1fr; }
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
}

@media (max-width: 768px) {
    /* Hero navbar mobile */
    .nav-hero-links { display: none; }
    .nav-hero-toggle { display: flex; }
    .nav-hero-links.open {
        display: flex;
        flex-direction: column;
        position: fixed;
        top: 0; left: 0; right: 0;
        background: rgba(0,0,0,0.95);
        padding: 5rem 2rem 2rem;
        gap: 1.5rem;
        z-index: 200;
    }
    .navbar-hero { padding: 1rem 1.5rem; }
}

@media (max-width: 640px) {
    .hero-title    { font-size: 2rem; }
    .hero-subtitle { font-size: 1rem; }
    .hero-cta      { flex-direction: column; }
    .btn           { width: 100%; }
    .cta-buttons   { flex-direction: column; }
    .cards-grid    { grid-template-columns: 1fr; }
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
}

/* ─────────────────────────────────────────
   Utility Classes
───────────────────────────────────────── */
.text-center { text-align: center; }
.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }