/* ==========================================
   Instilligent - Design System
   Brand: Purple (#6B21A8)
   ========================================== */

:root {
    /* Purple palette */
    --purple-50: #faf5ff;
    --purple-100: #f3e8ff;
    --purple-200: #e9d5ff;
    --purple-300: #d8b4fe;
    --purple-400: #c084fc;
    --purple-500: #a855f7;
    --purple-600: #9333ea;
    --purple-700: #7c3aed;
    --purple-800: #6B21A8;
    --purple-900: #581c87;
    --purple-950: #3b0764;

    /* Neutrals */
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    --gray-950: #030712;

    /* Semantic */
    --primary: var(--purple-800);
    --primary-light: var(--purple-600);
    --primary-dark: var(--purple-900);
    --text: var(--gray-800);
    --text-muted: var(--gray-500);
    --text-light: #ffffff;
    --bg: #ffffff;
    --bg-alt: var(--gray-50);
    --bg-dark: var(--gray-900);

    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;

    /* Typography */
    --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    --text-6xl: 3.75rem;

    /* Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.1);

    /* Transitions */
    --transition: 0.2s ease;
    --transition-slow: 0.3s ease;
}

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

html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }

body {
    font-family: var(--font);
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--text);
    background: var(--bg);
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--primary-light); }

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

/* ==========================================
   Navigation
   ========================================== */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--gray-100);
    transition: all var(--transition-slow);
}

.nav.scrolled {
    box-shadow: var(--shadow-md);
}

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

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-weight: 700;
    font-size: var(--text-xl);
    color: var(--text);
}

.nav-logo:hover { color: var(--text); }

.logo-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--purple-700), var(--purple-900));
    color: white;
    border-radius: var(--radius-md);
    font-weight: 800;
    font-size: var(--text-lg);
}

.logo-text { letter-spacing: -0.02em; }

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.nav-link {
    padding: var(--space-sm) var(--space-md);
    color: var(--gray-600);
    font-weight: 500;
    font-size: var(--text-sm);
    border-radius: var(--radius-md);
    transition: all var(--transition);
}

.nav-link:hover, .nav-link.active {
    color: var(--primary);
    background: var(--purple-50);
}

.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: var(--space-sm); }
.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--gray-700);
    margin: 5px 0;
    transition: var(--transition);
}

/* Dropdown */
.nav-dropdown { position: relative; }
.nav-dropdown-trigger { display: flex; align-items: center; gap: 4px; }
.nav-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(8px);
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: var(--space-sm);
    min-width: 300px;
    box-shadow: var(--shadow-xl);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
}

.nav-dropdown:hover .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.dropdown-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    color: var(--text);
    transition: background var(--transition);
}

.dropdown-item:hover { background: var(--purple-50); color: var(--text); }
.dropdown-item strong { display: block; font-size: var(--text-sm); }
.dropdown-item span { font-size: var(--text-xs); color: var(--text-muted); }

/* ==========================================
   Buttons
   ========================================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-weight: 600;
    font-size: var(--text-sm);
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
    white-space: nowrap;
}

.btn-sm { padding: 6px 16px; font-size: var(--text-xs); }
.btn-lg { padding: 12px 28px; font-size: var(--text-base); }
.btn-full { width: 100%; justify-content: center; }

.btn-primary {
    background: linear-gradient(135deg, var(--purple-700), var(--purple-900));
    color: white;
    border-color: var(--purple-800);
}
.btn-primary:hover {
    background: linear-gradient(135deg, var(--purple-600), var(--purple-800));
    color: white;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(107,33,168,0.3);
}

.btn-outline {
    background: transparent;
    color: var(--purple-800);
    border-color: var(--purple-300);
}
.btn-outline:hover {
    background: var(--purple-50);
    border-color: var(--purple-800);
    color: var(--purple-800);
}

.btn-outline-light {
    background: transparent;
    color: white;
    border-color: rgba(255,255,255,0.3);
}
.btn-outline-light:hover {
    background: rgba(255,255,255,0.1);
    border-color: white;
    color: white;
}

/* ==========================================
   Icons
   ========================================== */
.icon-sm { width: 16px; height: 16px; }
.icon-md { width: 24px; height: 24px; flex-shrink: 0; }
.icon-lg { width: 32px; height: 32px; }

/* ==========================================
   Hero
   ========================================== */
.hero {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    padding-top: 72px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 20% 50%, rgba(107,33,168,0.08) 0%, transparent 60%),
        radial-gradient(ellipse at 80% 20%, rgba(147,51,234,0.06) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 80%, rgba(107,33,168,0.04) 0%, transparent 60%);
}

.hero-content {
    position: relative;
    text-align: center;
    padding: var(--space-4xl) 0;
    max-width: 820px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 6px 16px;
    background: var(--purple-50);
    color: var(--primary);
    border: 1px solid var(--purple-200);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 600;
    margin-bottom: var(--space-xl);
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, var(--text-6xl));
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
    color: var(--gray-900);
    margin-bottom: var(--space-xl);
}

.text-gradient {
    background: linear-gradient(135deg, var(--purple-700), var(--purple-500));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: var(--text-lg);
    color: var(--text-muted);
    max-width: 640px;
    margin: 0 auto var(--space-2xl);
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--space-3xl);
}

.hero-stats {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-2xl);
    padding-top: var(--space-2xl);
    border-top: 1px solid var(--gray-200);
}

.stat { text-align: center; }
.stat-number { display: block; font-size: var(--text-2xl); font-weight: 800; color: var(--primary); }
.stat-label { font-size: var(--text-sm); color: var(--text-muted); }
.stat-divider { width: 1px; height: 40px; background: var(--gray-200); }

/* ==========================================
   Sections
   ========================================== */
.section {
    padding: var(--space-4xl) 0;
}

.section-dark {
    background: var(--gray-900);
    color: white;
}

.section-alt {
    background: var(--gray-50);
}

.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto var(--space-3xl);
}

.section-tag {
    display: inline-block;
    padding: 4px 14px;
    background: var(--purple-100);
    color: var(--primary);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-md);
}

.tag-light {
    background: rgba(255,255,255,0.1);
    color: var(--purple-300);
}

.section-title {
    font-size: clamp(1.875rem, 3.5vw, var(--text-4xl));
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--gray-900);
    margin-bottom: var(--space-md);
}

.section-title.light { color: white; }

.section-subtitle {
    font-size: var(--text-lg);
    color: var(--text-muted);
    line-height: 1.7;
}

/* ==========================================
   Cards
   ========================================== */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-xl);
}

.card {
    padding: var(--space-2xl);
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    transition: all var(--transition-slow);
}

.card-hover:hover {
    border-color: var(--purple-300);
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.card-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background: var(--purple-100);
    color: var(--primary);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-lg);
}

.card-title {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--space-sm);
}

.card-text {
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: var(--space-lg);
}

.card-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    font-weight: 600;
    font-size: var(--text-sm);
    color: var(--primary);
}

.card-link:hover { gap: var(--space-sm); }

/* ==========================================
   Feature Section
   ========================================== */
.feature-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
    align-items: center;
}

.feature-text {
    font-size: var(--text-lg);
    color: var(--gray-300);
    line-height: 1.7;
    margin-bottom: var(--space-2xl);
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    margin-bottom: var(--space-2xl);
}

.feature-item {
    display: flex;
    gap: var(--space-md);
    color: var(--gray-300);
}

.feature-item i { color: var(--purple-400); margin-top: 2px; }
.feature-item strong { display: block; color: white; margin-bottom: 2px; }
.feature-item p { font-size: var(--text-sm); margin: 0; }

/* Visual Dashboard Mock */
.visual-card {
    background: var(--gray-800);
    border: 1px solid var(--gray-700);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.visual-header {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: var(--space-md) var(--space-lg);
    background: var(--gray-850, #1a2332);
    border-bottom: 1px solid var(--gray-700);
}

.visual-dot {
    width: 10px; height: 10px; border-radius: 50%;
}
.visual-dot.red { background: #ef4444; }
.visual-dot.yellow { background: #f59e0b; }
.visual-dot.green { background: #22c55e; }
.visual-title { margin-left: var(--space-sm); font-size: var(--text-sm); color: var(--gray-400); }

.visual-body { padding: var(--space-xl); }

.visual-stat {
    margin-bottom: var(--space-lg);
}
.visual-stat:last-child { margin-bottom: 0; }

.visual-stat-label {
    display: block;
    font-size: var(--text-sm);
    color: var(--gray-400);
    margin-bottom: var(--space-xs);
}

.visual-bar {
    height: 8px;
    background: var(--gray-700);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-bottom: var(--space-xs);
}

.visual-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--purple-600), var(--purple-400));
    border-radius: var(--radius-full);
    transition: width 1s ease;
}

.visual-bar-fill.warn { background: linear-gradient(90deg, #f59e0b, #fbbf24); }
.visual-bar-fill.success { background: linear-gradient(90deg, #22c55e, #4ade80); }

.visual-stat-value {
    font-size: var(--text-sm);
    font-weight: 700;
    color: white;
}

/* ==========================================
   Product Grid
   ========================================== */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--space-lg);
}

.product-card {
    position: relative;
    padding: var(--space-2xl);
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    color: var(--text);
    transition: all var(--transition-slow);
    text-decoration: none;
}

.product-card:hover {
    border-color: var(--purple-300);
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
    color: var(--text);
}

.product-card.featured {
    border-color: var(--purple-300);
    background: linear-gradient(135deg, var(--purple-50), white);
}

.product-badge {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    padding: 2px 10px;
    background: var(--primary);
    color: white;
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 700;
}

.product-icon {
    width: 40px;
    height: 40px;
    color: var(--primary);
    margin-bottom: var(--space-md);
}

.product-card h3 { font-size: var(--text-lg); margin-bottom: var(--space-sm); }
.product-card p { font-size: var(--text-sm); color: var(--text-muted); margin-bottom: var(--space-md); }

.product-status {
    font-size: var(--text-xs);
    color: var(--text-muted);
    font-weight: 500;
}
.product-status.live { color: #22c55e; }

/* ==========================================
   Why Section
   ========================================== */
.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--space-xl);
}

.why-card {
    padding: var(--space-2xl);
}

.why-number {
    font-size: var(--text-4xl);
    font-weight: 800;
    color: var(--purple-200);
    margin-bottom: var(--space-md);
    line-height: 1;
}

.why-card h3 {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--space-sm);
}

.why-card p {
    color: var(--text-muted);
    line-height: 1.7;
}

/* ==========================================
   Tech Grid
   ========================================== */
.tech-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-md);
}

.tech-badge {
    padding: var(--space-md) var(--space-xl);
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all var(--transition);
}

.tech-badge:hover {
    border-color: var(--purple-300);
    box-shadow: var(--shadow-md);
}

.tech-badge strong { display: block; font-size: var(--text-sm); color: var(--text); }
.tech-badge span { font-size: var(--text-xs); color: var(--text-muted); }

/* ==========================================
   Contact
   ========================================== */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
    align-items: start;
}

.contact-text {
    font-size: var(--text-lg);
    color: var(--gray-300);
    line-height: 1.7;
    margin-bottom: var(--space-2xl);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.contact-item {
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
}

.contact-item i { color: var(--purple-400); margin-top: 2px; }
.contact-item strong { display: block; color: white; font-size: var(--text-sm); }
.contact-item a, .contact-item span { color: var(--gray-300); font-size: var(--text-sm); }
.contact-item a:hover { color: var(--purple-300); }

.contact-form-wrapper {
    background: var(--gray-800);
    border: 1px solid var(--gray-700);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
}

.contact-form { display: flex; flex-direction: column; gap: var(--space-lg); }

.form-group label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--gray-300);
    margin-bottom: var(--space-xs);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 14px;
    background: var(--gray-700);
    border: 1px solid var(--gray-600);
    border-radius: var(--radius-md);
    color: white;
    font-family: var(--font);
    font-size: var(--text-sm);
    transition: border-color var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--purple-500);
    box-shadow: 0 0 0 3px rgba(107,33,168,0.2);
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--gray-500); }

.form-group select option { background: var(--gray-800); }

/* ==========================================
   Footer
   ========================================== */
.footer {
    background: var(--gray-950);
    color: var(--gray-400);
    padding: var(--space-3xl) 0 var(--space-xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--space-3xl);
    margin-bottom: var(--space-2xl);
}

.footer-brand p {
    margin-top: var(--space-md);
    font-size: var(--text-sm);
    line-height: 1.7;
    max-width: 360px;
}

.footer-brand .logo-text { color: white; }

.footer-links h4 {
    color: white;
    font-size: var(--text-sm);
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.footer-links a {
    display: block;
    font-size: var(--text-sm);
    color: var(--gray-400);
    padding: 4px 0;
    transition: color var(--transition);
}

.footer-links a:hover { color: var(--purple-300); }

.footer-bottom {
    display: flex;
    justify-content: space-between;
    padding-top: var(--space-xl);
    border-top: 1px solid var(--gray-800);
    font-size: var(--text-sm);
}

/* ==========================================
   Mobile
   ========================================== */
@media (max-width: 768px) {
    .nav-toggle { display: block; }

    .nav-links {
        position: absolute;
        top: 72px;
        left: 0;
        right: 0;
        flex-direction: column;
        background: white;
        padding: var(--space-lg);
        border-bottom: 1px solid var(--gray-200);
        box-shadow: var(--shadow-lg);
        display: none;
    }

    .nav-links.open { display: flex; }

    .nav-dropdown-menu {
        position: static;
        transform: none;
        box-shadow: none;
        border: none;
        padding: 0 0 0 var(--space-md);
        opacity: 1;
        visibility: visible;
    }

    .hero { min-height: 80vh; }
    .hero-title { font-size: 2.25rem; }
    .hero-stats { flex-direction: column; gap: var(--space-md); }
    .stat-divider { width: 40px; height: 1px; }

    .feature-grid,
    .contact-grid { grid-template-columns: 1fr; gap: var(--space-2xl); }

    .footer-grid { grid-template-columns: 1fr; gap: var(--space-xl); }
    .footer-bottom { flex-direction: column; gap: var(--space-sm); text-align: center; }

    .card-grid { grid-template-columns: 1fr; }
    .product-grid { grid-template-columns: 1fr; }
    .why-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
    .hero-title { font-size: 1.875rem; }
    .hero-actions { flex-direction: column; align-items: center; }
}

/* ==========================================
   Page-specific: Modular Compliance
   ========================================== */
.page-hero {
    padding: calc(72px + var(--space-4xl)) 0 var(--space-4xl);
    background:
        radial-gradient(ellipse at 30% 50%, rgba(107,33,168,0.08) 0%, transparent 60%),
        radial-gradient(ellipse at 70% 30%, rgba(147,51,234,0.06) 0%, transparent 50%);
}

.page-hero-content {
    max-width: 720px;
}

.page-hero-content h1 {
    font-size: clamp(2rem, 4vw, var(--text-5xl));
    font-weight: 800;
    letter-spacing: -0.03em;
    margin-bottom: var(--space-lg);
}

.page-hero-content .lead {
    font-size: var(--text-lg);
    color: var(--text-muted);
    line-height: 1.7;
}

/* Industries List */
.industry-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-xl);
}

.industry-card {
    padding: var(--space-2xl);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    background: white;
}

.industry-card i { color: var(--primary); margin-bottom: var(--space-md); }
.industry-card h3 { margin-bottom: var(--space-sm); }
.industry-card p { color: var(--text-muted); font-size: var(--text-sm); line-height: 1.7; }

/* CTA Banner */
.cta-banner {
    text-align: center;
    padding: var(--space-4xl) var(--space-2xl);
    background: linear-gradient(135deg, var(--purple-800), var(--purple-950));
    border-radius: var(--radius-xl);
    color: white;
}

.cta-banner h2 {
    font-size: var(--text-3xl);
    font-weight: 800;
    margin-bottom: var(--space-md);
}

.cta-banner p {
    font-size: var(--text-lg);
    color: var(--purple-200);
    max-width: 560px;
    margin: 0 auto var(--space-xl);
}

/* Services Page */
.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-xl);
}

.service-card {
    padding: var(--space-2xl);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    background: white;
    transition: all var(--transition-slow);
}

.service-card:hover {
    border-color: var(--purple-300);
    box-shadow: var(--shadow-lg);
}

.service-card i { color: var(--primary); margin-bottom: var(--space-md); }
.service-card h3 { font-size: var(--text-xl); margin-bottom: var(--space-sm); }
.service-card p { color: var(--text-muted); line-height: 1.7; }

.engagement-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-xl);
}

.engagement-card {
    padding: var(--space-2xl);
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
}

.engagement-card h3 { color: var(--primary); margin-bottom: var(--space-sm); }
.engagement-card p { color: var(--text-muted); line-height: 1.7; }

.sector-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    justify-content: center;
}

.sector-tag {
    padding: var(--space-sm) var(--space-lg);
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    color: var(--text);
    font-weight: 500;
}