@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

/* =================================
   GLOBAL STYLES & VARIABLES
   ================================= */

:root {
    --primary-color: #0066cc;
    --secondary-color: #ff6b35;
    --dark-bg: #0f0f1e;
    --light-bg: #f5f7fa;
    --text-dark: #1a1a2e;
    --text-light: #6b7280;
    --border-color: #e5e7eb;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --danger-color: #ef4444;
    --transition: all 0.3s ease;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    background-color: #ffffff;
}

/* =================================
   TYPOGRAPHY
   ================================= */

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

h1 {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

h2 {
    font-size: 2.5rem;
    line-height: 1.2;
}

h3 {
    font-size: 1.75rem;
    line-height: 1.3;
}

h4 {
    font-size: 1.25rem;
}

p {
    margin-bottom: 1rem;
    color: var(--text-light);
}

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

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

/* =================================
   CONTAINER & LAYOUT
   ================================= */

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* =================================
   BUTTONS
   ================================= */

.btn {
    display: inline-block;
    padding: 12px 32px;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-align: center;
    font-size: 1rem;
    text-decoration: none;
}

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

.btn-primary:hover {
    background-color: #0052a3;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

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

.btn-large {
    padding: 16px 48px;
    font-size: 1.1rem;
}

/* =================================
   NAVIGATION
   ================================= */

.navbar {
    background-color: white;
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.875rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    text-decoration: none;
}

.logo span {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-dark);
    letter-spacing: -0.3px;
}

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

.logo h1 {
    margin: 0;
    font-size: 1.5rem;
    color: var(--primary-color);
}

.btn-nav {
    background: var(--primary-color) !important;
    color: white !important;
    padding: 8px 20px !important;
    border-radius: 6px !important;
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition);
}

.btn-nav:hover {
    background: #0052a3 !important;
    color: white !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0,102,204,0.3);
}

.btn-nav::after {
    display: none !important;
}

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

.nav-menu a {
    color: var(--text-dark);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--primary-color);
    transition: width 0.3s ease;
}

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

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
}

.mobile-menu-btn span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--text-dark);
    border-radius: 2px;
    transition: var(--transition);
}

/* =================================
   HERO SECTION
   ================================= */

.hero {
    background: linear-gradient(135deg, #0066cc 0%, #003d7a 60%, #001f4d 100%);
    color: white;
    padding: 80px 0 60px;
    overflow: hidden;
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 20% 50%, rgba(255,255,255,0.04) 0%, transparent 60%),
        radial-gradient(circle at 80% 20%, rgba(0,180,255,0.06) 0%, transparent 50%);
    pointer-events: none;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3.5rem;
    align-items: center;
    position: relative;
}

.hero-content {
    text-align: left;
}

.hero-badge {
    display: inline-block;
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.25);
    color: rgba(255,255,255,0.92);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.82rem;
    font-weight: 500;
    letter-spacing: 0.3px;
    margin-bottom: 1.25rem;
}

.hero-content h1 {
    color: white;
    font-size: 3rem;
    line-height: 1.18;
    margin-bottom: 1.25rem;
    letter-spacing: -0.5px;
}

.hero-content p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 2.25rem;
    max-width: 480px;
}

.hero-visual {
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-svg {
    width: 100%;
    max-width: 520px;
    filter: drop-shadow(0 24px 64px rgba(0,0,0,0.35));
}

.hero-img {
    width: 100%;
    max-width: 580px;
    border-radius: 12px;
    box-shadow: 0 24px 64px rgba(0,0,0,0.4);
    border: 1px solid rgba(255,255,255,0.12);
}

.btn-white {
    background: white;
    color: var(--primary-color);
    font-weight: 700;
}

.btn-white:hover {
    background: rgba(255,255,255,0.92);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.25);
    color: var(--primary-color);
}

.btn-outline-white {
    background: transparent;
    color: white;
    border: 2px solid rgba(255,255,255,0.45);
    font-weight: 600;
}

.btn-outline-white:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.75);
    color: white;
    transform: translateY(-2px);
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* =================================
   FEATURES PREVIEW
   ================================= */

.features-preview {
    padding: 80px 0;
    background-color: var(--light-bg);
}

.features-preview h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: white;
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.feature-icon {
    font-size: 3.5rem;
    margin-bottom: 1rem;
}

.feature-icon-wrapper {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #0066cc 0%, #0047a3 100%);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    box-shadow: 0 8px 24px rgba(0, 102, 204, 0.28);
    flex-shrink: 0;
}

.feature-card h3 {
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--text-light);
}

/* =================================
   BENEFITS SECTION
   ================================= */

.benefits {
    padding: 80px 0;
    background-color: white;
}

.benefits-content h2 {
    margin-bottom: 3rem;
}

.benefits-list {
    list-style: none;
}

.benefits-list li {
    display: flex;
    gap: 2rem;
    margin-bottom: 2rem;
    align-items: flex-start;
}

.benefit-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: white;
    border-radius: 50%;
    font-weight: 700;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.benefits-list h3 {
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.benefits-list p {
    margin: 0;
}

/* =================================
   METRICS SECTION
   ================================= */

.metrics {
    padding: 80px 0;
    background-color: var(--light-bg);
}

.metrics h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.metric {
    text-align: center;
    padding: 2rem 1.5rem;
    background: white;
    border-radius: 10px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.metric:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.metric-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    background: var(--light-bg);
    border-radius: 12px;
    margin: 0 auto 1.25rem;
}

.metric h3 {
    font-size: 1.2rem;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.metric p {
    margin: 0;
    font-size: 0.9rem;
}

/* =================================
   CTA SECTION
   ================================= */

.cta-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, #003d7a 100%);
    color: white;
    padding: 80px 0;
    text-align: center;
}

.cta-section h2 {
    color: white;
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-section p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    margin-bottom: 2rem;
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
}

/* =================================
   PAGE HEADER
   ================================= */

.page-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, #003d7a 100%);
    color: white;
    padding: 60px 0;
    text-align: center;
    margin-bottom: 0;
}

.page-header h1 {
    color: white;
    margin-bottom: 1rem;
    font-size: 3rem;
}

.page-header p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
}

/* =================================
   DETAILED FEATURES
   ================================= */

.detailed-features {
    padding: 80px 0;
}

.feature-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    margin-bottom: 4rem;
}

.feature-section.reverse {
    direction: rtl;
}

.feature-section.reverse > * {
    direction: ltr;
}

.feature-text h2 {
    color: var(--text-dark);
    margin-bottom: 1.5rem;
}

.feature-list {
    list-style: none;
    margin: 1.5rem 0;
}

.feature-list li {
    padding-left: 1.5rem;
    margin-bottom: 0.8rem;
    position: relative;
    color: var(--text-light);
}

.feature-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--success-color);
    font-weight: bold;
    font-size: 1.2rem;
}

.feature-image {
    height: 300px;
}

.placeholder-box {
    display: none;
}

.feature-illustration {
    background: white;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    padding: 1.5rem;
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 280px;
}

.feature-illustration svg {
    width: 100%;
    height: auto;
}

/* =================================
   COMPARISON TABLE
   ================================= */

.comparison-section {
    padding: 80px 0;
    background-color: var(--light-bg);
}

.comparison-section h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.comparison-table thead {
    background-color: var(--primary-color);
    color: white;
}

.comparison-table th {
    padding: 1.5rem;
    text-align: left;
    font-weight: 600;
}

.comparison-table td {
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.comparison-table tbody tr:hover {
    background-color: var(--light-bg);
}

/* =================================
   SECURITY SECTION
   ================================= */

.security-section {
    padding: 80px 0;
}

.security-section h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.security-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.security-item {
    background-color: var(--light-bg);
    padding: 2rem;
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
    transition: var(--transition);
}

.security-item:hover {
    box-shadow: var(--shadow-lg);
    transform: translateX(5px);
}

.security-item h4 {
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.security-item p {
    margin: 0;
    font-size: 0.95rem;
}

.module-icon {
    width: 44px;
    height: 44px;
    background: var(--light-bg);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    flex-shrink: 0;
}

/* =================================
   CASE STUDIES
   ================================= */

.case-studies {
    padding: 80px 0;
    background-color: white;
}

.case-study-card {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 2rem;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.case-study-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-3px);
}

.case-study-header {
    background-color: var(--light-bg);
    padding: 2rem;
    border-bottom: 1px solid var(--border-color);
}

.case-study-header h3 {
    margin-bottom: 0.5rem;
}

.company-info {
    color: var(--text-light);
    font-size: 0.9rem;
    margin: 0;
}

.case-study-body {
    padding: 2rem;
}

.case-study-body p {
    margin-bottom: 1.5rem;
}

.results {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin: 2rem 0;
    background-color: var(--light-bg);
    padding: 2rem;
    border-radius: 6px;
}

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

.result-item h4 {
    color: var(--primary-color);
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.result-item p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--text-light);
}

.quote {
    font-style: italic;
    color: var(--primary-color);
    border-left: 4px solid var(--primary-color);
    padding-left: 1.5rem;
    margin-top: 1.5rem;
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
}

/* =================================
   RESULTS SUMMARY
   ================================= */

.results-summary {
    padding: 80px 0;
    background-color: var(--light-bg);
}

.results-summary h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.summary-item {
    text-align: center;
    padding: 2rem;
    background: white;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.summary-item h3 {
    color: var(--primary-color);
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.summary-item p {
    margin: 0;
}

/* =================================
   PRICING SECTION
   ================================= */

.pricing-section {
    padding: 80px 0;
}

.pricing-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.pricing-toggle input {
    width: 50px;
    height: 30px;
    cursor: pointer;
}

.savings {
    background-color: var(--success-color);
    color: white;
    padding: 4px 8px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.pricing-card {
    background: white;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    padding: 2rem;
    text-align: center;
    transition: var(--transition);
    position: relative;
}

.pricing-card.featured {
    border-color: var(--primary-color);
    box-shadow: 0 10px 30px rgba(0, 102, 204, 0.2);
    transform: scale(1.05);
}

.badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--secondary-color);
    color: white;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.pricing-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.pricing-subtitle {
    color: var(--text-light);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 2rem;
    font-size: 2rem;
}

.currency {
    font-size: 1.5rem;
}

.amount {
    font-weight: 700;
    color: var(--primary-color);
}

.period {
    font-size: 1rem;
    color: var(--text-light);
}

.pricing-custom {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--primary-color);
}

.pricing-card .features-list {
    text-align: left;
    margin-bottom: 2rem;
    list-style: none;
}

.pricing-card .features-list li {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border-color);
}

.pricing-card .features-list li:last-child {
    border-bottom: none;
}

/* =================================
   PRICING TABLE
   ================================= */

.plans-comparison {
    padding: 80px 0;
    background-color: var(--light-bg);
}

.plans-comparison h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.pricing-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.pricing-table thead {
    background-color: var(--primary-color);
    color: white;
}

.pricing-table th {
    padding: 1.5rem;
    text-align: left;
    font-weight: 600;
}

.pricing-table td {
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.pricing-table tbody tr:hover {
    background-color: var(--light-bg);
}

/* =================================
   FAQ SECTION
   ================================= */

.faq-section {
    padding: 80px 0;
}

.faq-section h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.faq-item {
    background-color: var(--light-bg);
    padding: 2rem;
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
}

.faq-item h4 {
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.faq-item p {
    margin: 0;
    color: var(--text-light);
}

/* =================================
   CONTACT SECTION
   ================================= */

.contact-section {
    padding: 80px 0;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info h2 {
    margin-bottom: 2rem;
}

.info-block {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    margin-bottom: 1.75rem;
}

.info-icon {
    width: 40px;
    height: 40px;
    background: var(--light-bg);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 2px;
}

.info-block h4 {
    color: var(--text-dark);
    margin-bottom: 0.35rem;
    font-size: 1rem;
}

.info-block p {
    margin: 0.2rem 0;
    font-size: 0.92rem;
}

.info-block a {
    font-weight: 500;
}

.small {
    font-size: 0.85rem;
    color: var(--text-light);
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.social-link {
    display: inline-block;
    padding: 8px 16px;
    background-color: var(--primary-color);
    color: white;
    border-radius: 6px;
    transition: var(--transition);
}

.social-link:hover {
    background-color: var(--secondary-color);
}

/* =================================
   CONTACT FORM
   ================================= */

.contact-form-wrapper h2 {
    margin-bottom: 2rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1);
}

.form-group.checkbox {
    display: flex;
    gap: 0.5rem;
    align-items: flex-start;
}

.form-group.checkbox input {
    width: auto;
    margin-top: 3px;
}

.form-group.checkbox label {
    margin: 0;
}

.contact-form button {
    align-self: flex-start;
    margin-top: 1rem;
}

.form-message {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 6px;
    display: none;
}

.form-message.success {
    background-color: #d4edda;
    color: #155724;
    display: block;
}

.form-message.error {
    background-color: #f8d7da;
    color: #721c24;
    display: block;
}

/* =================================
   QUICK LINKS
   ================================= */

.quick-links {
    padding: 80px 0;
    background-color: var(--light-bg);
}

.quick-links h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.link-card {
    background: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.link-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-3px);
}

.link-card-icon {
    width: 48px;
    height: 48px;
    background: var(--light-bg);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
}

.link-card h4 {
    color: var(--text-dark);
    margin-bottom: 0.75rem;
    font-size: 1rem;
}

.link-card p {
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

.link-card a {
    font-weight: 600;
    display: inline-block;
    transition: var(--transition);
}

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

/* =================================
   FOOTER
   ================================= */

.footer {
    background-color: var(--dark-bg);
    color: white;
    padding: 80px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h4 {
    color: white;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.footer-section p {
    margin-bottom: 1rem;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

.footer-section ul {
    list-style: none;
}

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

.footer-section ul a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

.footer-section ul a:hover {
    color: white;
    padding-left: 5px;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

/* =================================
   UTILITY CLASSES
   ================================= */

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

.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }

.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mb-3 { margin-bottom: 3rem; }

.pt-1 { padding-top: 1rem; }
.pt-2 { padding-top: 2rem; }
.pt-3 { padding-top: 3rem; }

.pb-1 { padding-bottom: 1rem; }
.pb-2 { padding-bottom: 2rem; }
.pb-3 { padding-bottom: 3rem; }

/* =================================
   INPLENION LOGO STYLES
   ================================= */

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.logo-name {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-dark);
    letter-spacing: -0.4px;
}

.logo-tagline {
    font-size: 0.68rem;
    font-weight: 400;
    color: var(--text-light);
    letter-spacing: 0.1px;
}

.logo:hover .logo-name {
    color: var(--primary-color);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.footer-logo span {
    font-size: 1.1rem;
    font-weight: 700;
    color: white;
    letter-spacing: -0.3px;
}

/* =================================
   HERO BULLETS
   ================================= */

.hero-bullets {
    list-style: none;
    margin-bottom: 2.25rem;
}

.hero-bullets li {
    padding-left: 1.5rem;
    margin-bottom: 0.6rem;
    position: relative;
    color: rgba(255,255,255,0.88);
    font-size: 0.98rem;
    line-height: 1.5;
}

.hero-bullets li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: rgba(255,255,255,0.6);
    font-size: 0.9rem;
}

/* =================================
   SECTION SUBTITLES
   ================================= */

.section-subtitle {
    text-align: center;
    color: var(--text-light);
    font-size: 1.05rem;
    max-width: 600px;
    margin: -2rem auto 3rem;
}

/* =================================
   FEATURES GRID 3-COL
   ================================= */

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

/* =================================
   WHITE PAPER SECTION
   ================================= */

.whitepaper-section {
    background: linear-gradient(135deg, #1a3a5c 0%, #0066cc 100%);
    padding: 60px 0;
}

.whitepaper-card {
    display: flex;
    align-items: center;
    gap: 2.5rem;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.18);
    border-radius: 16px;
    padding: 2.5rem 3rem;
}

.whitepaper-icon {
    flex-shrink: 0;
}

.whitepaper-text {
    flex: 1;
}

.whitepaper-text h3 {
    color: white;
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.whitepaper-text p {
    color: rgba(255,255,255,0.82);
    margin: 0;
    font-size: 1rem;
}

.whitepaper-action {
    flex-shrink: 0;
}

.whitepaper-btn {
    position: relative;
    padding-bottom: 28px !important;
}

.btn-badge {
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.65rem;
    font-weight: 600;
    background: rgba(0,102,204,0.15);
    color: var(--primary-color);
    padding: 2px 8px;
    border-radius: 10px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    white-space: nowrap;
}

/* =================================
   FEATURES NAV (features page)
   ================================= */

.features-nav {
    background: white;
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 68px;
    z-index: 90;
    overflow-x: auto;
}

.features-nav-list {
    display: flex;
    list-style: none;
    gap: 0;
    padding: 0;
    white-space: nowrap;
}

.features-nav-list li a {
    display: block;
    padding: 14px 18px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-light);
    border-bottom: 2px solid transparent;
    transition: var(--transition);
}

.features-nav-list li a:hover {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

/* =================================
   DETAILED FEATURES (features page)
   ================================= */

.detailed-features {
    padding: 0;
}

.feature-section {
    padding: 80px 0;
    border-bottom: 1px solid var(--border-color);
}

.feature-section .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.feature-section-alt {
    background: var(--light-bg);
}

.feature-section .feature-text {
    order: 1;
}

.feature-section .feature-illustration {
    order: 2;
}

.feature-section-alt .feature-text {
    order: 2;
}

.feature-section-alt .feature-illustration {
    order: 1;
}

.feature-section-label {
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--primary-color);
    margin-bottom: 0.75rem;
}

/* =================================
   ANALYSIS TOOLS GRID
   ================================= */

.feature-tools-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
    margin-top: 1.75rem;
}

.tool-card {
    background: var(--light-bg);
    border-radius: 10px;
    padding: 1.25rem;
    border: 1px solid var(--border-color);
}

.tool-icon {
    width: 40px;
    height: 40px;
    background: white;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.75rem;
    box-shadow: var(--shadow);
}

.tool-card h4 {
    font-size: 0.95rem;
    color: var(--text-dark);
    margin-bottom: 0.4rem;
}

.tool-card p {
    font-size: 0.85rem;
    margin: 0;
    line-height: 1.5;
}

/* =================================
   NATIVE FEATURES GRID
   ================================= */

.native-features-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-top: 1.75rem;
}

.native-feature {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.native-feature svg {
    flex-shrink: 0;
    margin-top: 2px;
}

.native-feature h4 {
    font-size: 0.95rem;
    margin-bottom: 0.3rem;
    color: var(--text-dark);
}

.native-feature p {
    font-size: 0.85rem;
    margin: 0;
    line-height: 1.5;
}

/* =================================
   COMING SOON TAG
   ================================= */

.coming-soon-tag {
    display: inline-block;
    font-size: 0.65rem;
    font-weight: 600;
    background: rgba(0,102,204,0.1);
    color: var(--primary-color);
    padding: 2px 7px;
    border-radius: 10px;
    letter-spacing: 0.3px;
    vertical-align: middle;
    text-transform: uppercase;
}

/* =================================
   LINK CARD FEATURED
   ================================= */

.link-card-featured {
    border: 2px solid var(--primary-color);
    background: #eff6ff;
}

.link-card-featured h4 {
    color: var(--primary-color);
}