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

:root {
    /* Color System */
    --primary-blue: #1E40AF;
    --primary-blue-dark: #1E3A8A;
    --emerald-accent: #059669;
    --emerald-accent-dark: #047857;
    --slate-50: #F8FAFC;
    --slate-100: #F1F5F9;
    --slate-200: #E2E8F0;
    --slate-300: #CBD5E1;
    --slate-400: #94A3B8;
    --slate-500: #64748B;
    --slate-600: #475569;
    --slate-700: #334155;
    --slate-800: #1E293B;
    --slate-900: #0F172A;
    
    /* Success/Warning States */
    --success: #10B981;
    --warning: #F59E0B;
    --error: #EF4444;
    
    /* Enhanced Icon Colors */
    --icon-primary: #3B82F6;
    --icon-secondary: #8B5CF6;
    --icon-success: #10B981;
    --icon-warning: #F59E0B;
    --icon-info: #06B6D4;
    --icon-danger: #EF4444;
    --icon-light: #F1F5F9;
    --icon-dark: #1E293B;
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    
    /* Enhanced Typography Scale */
    --line-height-tight: 1.25;
    --line-height-snug: 1.375;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.625;
    --line-height-loose: 2;
    
    /* Font Weights */
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    
    /* Spacing */
    --spacing-1: 0.25rem;
    --spacing-2: 0.5rem;
    --spacing-3: 0.75rem;
    --spacing-4: 1rem;
    --spacing-5: 1.25rem;
    --spacing-6: 1.5rem;
    --spacing-8: 2rem;
    --spacing-10: 2.5rem;
    --spacing-12: 3rem;
    --spacing-16: 4rem;
    --spacing-20: 5rem;
    --spacing-24: 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), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    /* Transitions */
    --transition-fast: 150ms ease-in-out;
    --transition-normal: 300ms ease-in-out;
    --transition-slow: 500ms ease-in-out;
    
    /* Icon Sizes */
    --icon-size-xs: 1rem;
    --icon-size-sm: 1.25rem;
    --icon-size-md: 1.5rem;
    --icon-size-lg: 2rem;
    --icon-size-xl: 2.5rem;
    --icon-size-2xl: 3rem;
    --icon-size-3xl: 4rem;
}

body {
    font-family: var(--font-family);
    line-height: var(--line-height-relaxed);
    color: var(--slate-800);
    background-color: var(--slate-50);
    font-weight: var(--font-weight-normal);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Enhanced Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: var(--font-weight-bold);
    line-height: var(--line-height-tight);
    color: var(--slate-900);
    margin-bottom: var(--spacing-4);
}

h1 { font-size: var(--font-size-4xl); }
h2 { font-size: var(--font-size-3xl); }
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-xl); }
h5 { font-size: var(--font-size-lg); }
h6 { font-size: var(--font-size-base); }

p {
    margin-bottom: var(--spacing-4);
    line-height: var(--line-height-relaxed);
    color: var(--slate-700);
}

/* Enhanced Icon System */
.icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-normal);
}

.icon-xs { font-size: var(--icon-size-xs); }
.icon-sm { font-size: var(--icon-size-sm); }
.icon-md { font-size: var(--icon-size-md); }
.icon-lg { font-size: var(--icon-size-lg); }
.icon-xl { font-size: var(--icon-size-xl); }
.icon-2xl { font-size: var(--icon-size-2xl); }
.icon-3xl { font-size: var(--icon-size-3xl); }

/* Icon Background Variants */
.icon-bg {
    border-radius: var(--spacing-3);
    padding: var(--spacing-3);
    background: var(--icon-light);
    color: var(--icon-dark);
}

.icon-bg-primary {
    background: linear-gradient(135deg, var(--icon-primary) 0%, #93C5FD 100%);
    color: white;
}

.icon-bg-secondary {
    background: linear-gradient(135deg, var(--icon-secondary) 0%, #C4B5FD 100%);
    color: white;
}

.icon-bg-success {
    background: linear-gradient(135deg, var(--icon-success) 0%, #A7F3D0 100%);
    color: white;
}

.icon-bg-warning {
    background: linear-gradient(135deg, var(--icon-warning) 0%, #FCD34D 100%);
    color: white;
}

.icon-bg-info {
    background: linear-gradient(135deg, var(--icon-info) 0%, #67E8F9 100%);
    color: white;
}

.icon-bg-danger {
    background: linear-gradient(135deg, var(--icon-danger) 0%, #FCA5A5 100%);
    color: white;
}

/* Icon with Border */
.icon-border {
    border: 2px solid var(--slate-200);
    border-radius: var(--spacing-3);
    padding: var(--spacing-3);
    background: white;
    transition: var(--transition-normal);
}

.icon-border:hover {
    border-color: var(--primary-blue);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Floating Icon Cards */
.icon-card {
    position: relative;
    background: white;
    border-radius: var(--spacing-4);
    padding: var(--spacing-6);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--slate-200);
    transition: var(--transition-normal);
    overflow: hidden;
}

.icon-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-blue), var(--emerald-accent));
}

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

.icon-card .icon {
    margin-bottom: var(--spacing-4);
}

.icon-card h3 {
    margin-bottom: var(--spacing-3);
    color: var(--slate-900);
}

.icon-card p {
    color: var(--slate-600);
    line-height: var(--line-height-relaxed);
    margin-bottom: 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-4);
}

/* Navigation */
.navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--slate-200);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: var(--transition-normal);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-4) var(--spacing-4);
    max-width: 1200px;
    margin: 0 auto;
}

.nav-logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--slate-900);
}

.nav-logo a {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--slate-900);
}

.logo-img {
    width: auto;
    height: 40px;
    margin-right: var(--spacing-2);
}

.logo-text {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--primary-blue);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-8);
}

.nav-item {
    position: relative;
}

.nav-link {
    text-decoration: none;
    color: var(--slate-600);
    font-weight: 500;
    padding: var(--spacing-2) var(--spacing-3);
    border-radius: var(--spacing-2);
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-blue);
    background-color: var(--slate-100);
}

.dropdown-toggle {
    cursor: pointer;
}

.dropdown-toggle i {
    font-size: var(--font-size-sm);
    transition: var(--transition-fast);
}

.dropdown-toggle:hover i {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: white;
    border: 1px solid var(--slate-200);
    border-radius: var(--spacing-3);
    box-shadow: var(--shadow-xl);
    min-width: 280px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition-normal);
    z-index: 1001;
    padding: var(--spacing-3);
}

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

.dropdown-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-3);
    text-decoration: none;
    color: var(--slate-700);
    border-radius: var(--spacing-2);
    transition: var(--transition-fast);
}

.dropdown-item:hover {
    background-color: var(--slate-100);
    color: var(--primary-blue);
}

.dropdown-item.active {
    background-color: var(--primary-blue);
    color: white;
}

.dropdown-item i {
    font-size: var(--font-size-lg);
    color: var(--emerald-accent);
    width: 24px;
    text-align: center;
}

.dropdown-item.active i {
    color: white;
}

.dropdown-title {
    display: block;
    font-weight: 600;
    font-size: var(--font-size-sm);
}

.dropdown-desc {
    display: block;
    font-size: var(--font-size-xs);
    color: var(--slate-500);
    margin-top: var(--spacing-1);
}

.dropdown-item.active .dropdown-desc {
    color: rgba(255, 255, 255, 0.8);
}

.nav-buttons {
    display: flex;
    gap: var(--spacing-3);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: var(--spacing-1);
}

.bar {
    width: 25px;
    height: 3px;
    background-color: var(--slate-600);
    transition: var(--transition-fast);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-3) var(--spacing-6);
    border-radius: var(--spacing-2);
    text-decoration: none;
    font-weight: 600;
    font-size: var(--font-size-sm);
    transition: var(--transition-fast);
    border: 2px solid transparent;
    cursor: pointer;
    justify-content: center;
}

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

.btn-primary:hover {
    background-color: var(--primary-blue-dark);
    border-color: var(--primary-blue-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background-color: var(--slate-100);
    color: var(--slate-700);
    border-color: var(--slate-200);
}

.btn-secondary:hover {
    background-color: var(--slate-200);
    border-color: var(--slate-300);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

.btn-outline:hover {
    background-color: var(--primary-blue);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-large {
    padding: var(--spacing-4) var(--spacing-8);
    font-size: var(--font-size-lg);
}

.btn-full {
    width: 100%;
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--emerald-accent) 100%);
    color: white;
    padding: var(--spacing-20) 0 var(--spacing-16);
    margin-top: 80px;
}

.page-header h1 {
    font-size: var(--font-size-5xl);
    font-weight: 700;
    margin-bottom: var(--spacing-4);
}

.page-subtitle {
    font-size: var(--font-size-xl);
    opacity: 0.9;
    max-width: 600px;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    margin-bottom: var(--spacing-6);
    font-size: var(--font-size-sm);
}

.breadcrumb a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition-fast);
}

.breadcrumb a:hover {
    color: white;
}

.breadcrumb i {
    font-size: var(--font-size-xs);
    opacity: 0.6;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--slate-50) 0%, var(--slate-100) 100%);
    padding: var(--spacing-24) 0 var(--spacing-20);
    margin-top: 80px;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-16);
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-4);
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, var(--font-size-5xl));
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-6);
    color: var(--slate-900);
}

.gradient-text {
    background: linear-gradient(135deg, #FFFF00 0%, #FFA500 50%, #FF4500 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: var(--font-weight-bold);
}

.hero-subtitle {
    font-size: clamp(1.125rem, 2.5vw, var(--font-size-xl));
    color: var(--slate-600);
    margin-bottom: var(--spacing-8);
    line-height: 1.6;
    max-width: 90%;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-12);
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    gap: var(--spacing-8);
    flex-wrap: wrap;
}

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

.stat-number {
    display: block;
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--primary-blue);
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--slate-600);
}

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

.hero-image {
    position: relative;
    background: white;
    border-radius: var(--spacing-4);
    padding: var(--spacing-6);
    box-shadow: var(--shadow-xl);
    max-width: 100%;
    height: auto;
}

.dashboard-img {
    width: 100%;
    height: auto;
    border-radius: var(--spacing-2);
}

.floating-card {
    position: absolute;
    background: white;
    padding: var(--spacing-3) var(--spacing-4);
    border-radius: var(--spacing-3);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--slate-700);
    animation: float 6s ease-in-out infinite;
}

.card-1 {
    top: 10%;
    left: -10%;
    animation-delay: 0s;
}

.card-2 {
    top: 50%;
    right: -10%;
    animation-delay: 2s;
}

.card-3 {
    bottom: 10%;
    left: 5%;
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

/* Sections */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-16);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section-title {
    font-size: clamp(2rem, 5vw, var(--font-size-4xl));
    font-weight: 700;
    color: var(--slate-900);
    margin-bottom: var(--spacing-4);
}

.section-subtitle {
    font-size: clamp(1.125rem, 2.5vw, var(--font-size-xl));
    color: var(--slate-600);
    max-width: 600px;
    margin: 0 auto;
}

/* Problem Section */
.problem-section {
    padding: var(--spacing-20) 0;
    background: white;
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-8);
    max-width: 1200px;
    margin: 0 auto;
}

.problem-card {
    background: white;
    padding: var(--spacing-8);
    border-radius: var(--spacing-4);
    border: 1px solid var(--slate-200);
    text-align: center;
    transition: var(--transition-normal);
}

.problem-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-blue);
}

.problem-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--error) 0%, #FCA5A5 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-6);
}

.problem-icon i {
    font-size: var(--font-size-3xl);
    color: white;
}

.problem-card h3 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-4);
    color: var(--slate-900);
}

.problem-card p {
    color: var(--slate-600);
    line-height: 1.6;
}

/* Solution Section */
.solution-section {
    padding: var(--spacing-20) 0;
    background: var(--slate-50);
}

.solution-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-8);
    max-width: 1200px;
    margin: 0 auto;
}

/* Enhanced Feature Cards */
.feature-card {
    background: white;
    padding: var(--spacing-8);
    border-radius: var(--spacing-4);
    border: 1px solid var(--slate-200);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-blue), var(--emerald-accent));
    opacity: 0;
    transition: var(--transition-normal);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--emerald-accent);
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-card.large {
    grid-column: span 1;
}

.feature-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-6);
}

.feature-icon {
    width: 70px;
    height: 70px;
    flex: 0 0 70px;
    background: linear-gradient(135deg, var(--emerald-accent) 0%, #A7F3D0 100%);
    border-radius: var(--spacing-3);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.feature-icon::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255,255,255,0.1), transparent);
    transform: rotate(45deg);
    transition: var(--transition-normal);
}

.feature-card:hover .feature-icon::before {
    transform: rotate(45deg) translate(50%, 50%);
}

.feature-icon i {
    font-size: var(--icon-size-2xl);
    color: white;
    z-index: 1;
    position: relative;
}

.feature-card h3 {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--slate-900);
    line-height: var(--line-height-tight);
}

.feature-description {
    color: var(--slate-600);
    margin-bottom: var(--spacing-6);
    line-height: var(--line-height-relaxed);
    font-size: var(--font-size-base);
}

.feature-benefits {
    list-style: none;
    padding: 0;
    margin: 0;
}

.feature-benefits li {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-2) 0;
    color: var(--slate-600);
    line-height: var(--line-height-normal);
    font-size: var(--font-size-sm);
}

.feature-benefits li i {
    color: var(--icon-success);
    font-size: var(--icon-size-sm);
    flex-shrink: 0;
}

/* Enhanced Content Cards */
.content-card {
    background: white;
    padding: var(--spacing-8);
    border-radius: var(--spacing-4);
    border: 1px solid var(--slate-200);
    text-align: center;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.content-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-blue), var(--emerald-accent));
    opacity: 0;
    transition: var(--transition-normal);
}

.content-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-blue);
}

.content-card:hover::before {
    opacity: 1;
}

.content-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-blue) 0%, #BFDBFE 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-6);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.content-icon::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255,255,255,0.2), transparent);
    transform: rotate(45deg);
    transition: var(--transition-normal);
}

.content-card:hover .content-icon::before {
    transform: rotate(45deg) translate(50%, 50%);
}

.content-icon i {
    font-size: var(--icon-size-2xl);
    color: white;
    z-index: 1;
    position: relative;
}

.content-card h3 {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-4);
    color: var(--slate-900);
    line-height: var(--line-height-tight);
}

.content-card p {
    color: var(--slate-600);
    line-height: var(--line-height-relaxed);
    margin-bottom: 0;
    flex-grow: 1;
}

/* Use Cases Preview */
.use-cases-preview {
    padding: var(--spacing-20) 0;
    background: white;
}

.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-8);
    margin-bottom: var(--spacing-16);
}

/* Enhanced Use Case Cards */
.use-case-card {
    background: white;
    padding: var(--spacing-8);
    border-radius: var(--spacing-4);
    border: 1px solid var(--slate-200);
    text-align: center;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.use-case-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-blue), var(--emerald-accent));
    opacity: 0;
    transition: var(--transition-normal);
}

.use-case-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-blue);
}

.use-case-card:hover::before {
    opacity: 1;
}

.use-case-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-blue) 0%, #BFDBFE 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-6);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.use-case-icon::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255,255,255,0.2), transparent);
    transform: rotate(45deg);
    transition: var(--transition-normal);
}

.use-case-card:hover .use-case-icon::before {
    transform: rotate(45deg) translate(50%, 50%);
}

.use-case-icon i {
    font-size: var(--icon-size-2xl);
    color: white;
    z-index: 1;
    position: relative;
}

.use-case-card h3 {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-4);
    color: var(--slate-900);
    line-height: var(--line-height-tight);
}

.use-case-card p {
    color: var(--slate-600);
    margin-bottom: var(--spacing-6);
    line-height: var(--line-height-relaxed);
    flex-grow: 1;
}

.use-case-benefits {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--spacing-6) 0;
    text-align: left;
}

.use-case-benefits li {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-2) 0;
    color: var(--slate-600);
    line-height: var(--line-height-normal);
    font-size: var(--font-size-sm);
}

.use-case-benefits li i {
    color: var(--icon-success);
    font-size: var(--icon-size-sm);
    flex-shrink: 0;
}

/* Specialized Card Styles */
.capability-card {
    background: white;
    padding: var(--spacing-8);
    border-radius: var(--spacing-4);
    border: 1px solid var(--slate-200);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.capability-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--emerald-accent), var(--icon-secondary) 100%);
    opacity: 0;
    transition: var(--transition-normal);
}

.capability-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--emerald-accent);
}

.capability-card:hover::before {
    opacity: 1;
}

.capability-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--emerald-accent) 0%, #A7F3D0 100%);
    border-radius: var(--spacing-3);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-6);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.capability-icon::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255,255,255,0.1), transparent);
    transform: rotate(45deg);
    transition: var(--transition-normal);
}

.capability-card:hover .capability-icon::before {
    transform: rotate(45deg) translate(50%, 50%);
}

.capability-icon i {
    font-size: var(--icon-size-2xl);
    color: white;
    z-index: 1;
    position: relative;
}

.capability-card h3 {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-4);
    color: var(--slate-900);
    line-height: var(--line-height-tight);
}

.capability-card p {
    color: var(--slate-600);
    margin-bottom: var(--spacing-6);
    line-height: var(--line-height-relaxed);
    flex-grow: 1;
}

.capability-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.capability-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-2) 0;
    color: var(--slate-600);
    line-height: var(--line-height-normal);
    font-size: var(--font-size-sm);
}

.capability-features li i {
    color: var(--icon-success);
    font-size: var(--icon-size-sm);
    flex-shrink: 0;
}

/* Challenge Cards */
.challenge-card {
    background: white;
    padding: var(--spacing-8);
    border-radius: var(--spacing-4);
    border: 1px solid var(--slate-200);
    text-align: center;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.challenge-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--icon-warning), var(--icon-danger) 100%);
    opacity: 0;
    transition: var(--transition-normal);
}

.challenge-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--icon-warning);
}

.challenge-card:hover::before {
    opacity: 1;
}

.challenge-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--icon-warning) 0%, #FCD34D 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-6);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.challenge-icon i {
    font-size: var(--icon-size-2xl, 2.5rem);
    color: white;
    z-index: 1;
    position: relative;
    display: inline-block;
}

.challenge-icon::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255,255,255,0.2), transparent);
    transform: rotate(45deg);
    transition: var(--transition-normal);
}

.challenge-card:hover .challenge-icon::before {
    transform: rotate(45deg) translate(50%, 50%);
}

.challenge-icon i {
    font-size: var(--icon-size-2xl);
    color: white;
    z-index: 1;
    position: relative;
}

.challenge-card h3 {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-4);
    color: var(--slate-900);
    line-height: var(--line-height-tight);
}

.challenge-card p {
    color: var(--slate-600);
    margin-bottom: var(--spacing-6);
    line-height: var(--line-height-relaxed);
    flex-grow: 1;
}

.challenge-impacts {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left;
}

.challenge-impacts li {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-2) 0;
    color: var(--slate-600);
    line-height: var(--line-height-normal);
    font-size: var(--font-size-sm);
}

.challenge-impacts li i {
    color: var(--icon-warning);
    font-size: var(--icon-size-sm);
    flex-shrink: 0;
}

/* Company Preview */
.company-preview {
    padding: var(--spacing-20) 0;
    background: var(--slate-50);
}

.company-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-16);
    align-items: center;
}

.company-text h2 {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    margin-bottom: var(--spacing-6);
    color: var(--slate-900);
}

.company-text p {
    font-size: var(--font-size-lg);
    color: var(--slate-600);
    margin-bottom: var(--spacing-6);
    line-height: 1.6;
}

.company-stats {
    display: flex;
    gap: var(--spacing-8);
    margin: var(--spacing-8) 0;
}

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

.company-stat .stat-number {
    display: block;
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--primary-blue);
}

.company-stat .stat-label {
    font-size: var(--font-size-sm);
    color: var(--slate-600);
}

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

.team-img {
    width: 100%;
    height: auto;
    border-radius: var(--spacing-4);
    box-shadow: var(--shadow-xl);
}

/* CTA Sections */
.cta-section {
    padding: var(--spacing-20) 0;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--emerald-accent) 100%);
    color: white;
}

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

.cta-content h2 {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    margin-bottom: var(--spacing-4);
}

.cta-content p {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-8);
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-4);
    justify-content: center;
    flex-wrap: wrap;
}

.cta-section-inline {
    text-align: center;
    margin-top: var(--spacing-16);
    padding: var(--spacing-8);
    background: var(--slate-100);
    border-radius: var(--spacing-4);
}

.cta-section-inline h3 {
    font-size: var(--font-size-2xl);
    font-weight: 600;
    margin-bottom: var(--spacing-2);
    color: var(--slate-900);
}

.cta-section-inline p {
    color: var(--slate-600);
    margin-bottom: var(--spacing-6);
}

/* Footer */
.footer {
    background: var(--slate-900);
    color: white;
    padding: var(--spacing-16) 0 var(--spacing-8);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr 1fr 1fr;
    gap: var(--spacing-6);
    margin-bottom: var(--spacing-12);
}

.footer-section.footer-brand {
    grid-column: 1 / 2;
}

.footer-section:not(.footer-brand) {
    grid-column: span 1;
}

.footer-section h4 {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: var(--spacing-3);
    color: white;
    white-space: nowrap;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--spacing-1);
}

.footer-links a {
    color: var(--slate-300);
    text-decoration: none;
    transition: var(--transition-fast);
    font-size: var(--font-size-sm);
    white-space: nowrap;
}

.footer-links a:hover {
    color: white;
}

.footer-logo a {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: white;
    margin-bottom: var(--spacing-3);
}

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

.footer-logo p {
    color: var(--slate-300);
    margin-bottom: var(--spacing-3);
    font-size: var(--font-size-sm);
    line-height: 1.4;
}

.social-links {
    display: flex;
    gap: var(--spacing-3);
}

.social-link {
    width: 40px;
    height: 40px;
    background: var(--slate-800);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: var(--transition-fast);
}

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

.footer-bottom {
    border-top: 1px solid var(--slate-800);
    padding-top: var(--spacing-8);
    text-align: center;
    color: var(--slate-400);
}

/* Advanced Features Section */
.advanced-features {
    padding: var(--spacing-20) 0;
    background: white;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-8);
}

/* Workflow Features Section */
.workflow-features {
    padding: var(--spacing-20) 0;
    background: var(--slate-50);
}

.workflow-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-8);
}

.workflow-item {
    background: white;
    padding: var(--spacing-8);
    border-radius: var(--spacing-4);
    border: 1px solid var(--slate-200);
    text-align: center;
    transition: var(--transition-normal);
}

.workflow-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--emerald-accent);
}

.workflow-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--emerald-accent) 0%, #A7F3D0 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-6);
}

.workflow-icon i {
    font-size: var(--font-size-3xl);
    color: white;
}

.workflow-item h3 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-4);
    color: var(--slate-900);
}

.workflow-item p {
    color: var(--slate-600);
    line-height: 1.6;
}

/* Pricing Section */
.pricing-section {
    padding: var(--spacing-20) 0;
    background: var(--slate-50);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-8);
    margin-top: var(--spacing-12);
}

.pricing-card {
    background: white;
    padding: var(--spacing-8);
    border-radius: var(--spacing-4);
    border: 1px solid var(--slate-200);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-blue), var(--emerald-accent) 100%);
    opacity: 0;
    transition: var(--transition-normal);
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-blue);
}

.pricing-card:hover::before {
    opacity: 1;
}

.pricing-card.featured {
    border-color: var(--primary-blue);
    box-shadow: var(--shadow-lg);
    transform: scale(1.02);
}

.pricing-card.featured::before {
    opacity: 1;
}

.pricing-badge {
    position: absolute;
    top: var(--spacing-4);
    right: var(--spacing-4);
    background: var(--primary-blue);
    color: white;
    padding: var(--spacing-2) var(--spacing-4);
    border-radius: var(--spacing-2);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
}

.pricing-header {
    text-align: center;
    margin-bottom: var(--spacing-6);
    padding-bottom: var(--spacing-6);
    border-bottom: 1px solid var(--slate-200);
}

.pricing-header h3 {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-3);
    color: var(--slate-900);
}

.price {
    margin-bottom: var(--spacing-3);
}

.price .amount {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    color: var(--primary-blue);
}

.pricing-description {
    color: var(--slate-600);
    font-size: var(--font-size-sm);
    line-height: var(--line-height-relaxed);
}

.pricing-features {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--spacing-6) 0;
    flex-grow: 1;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-2) 0;
    color: var(--slate-600);
    line-height: var(--line-height-normal);
    font-size: var(--font-size-sm);
}

.pricing-features li i {
    color: var(--icon-success);
    font-size: var(--icon-size-sm);
    flex-shrink: 0;
}

.pricing-features li strong {
    color: var(--slate-900);
    font-weight: var(--font-weight-semibold);
}

/* Integration Cards */
.integrations-section {
    padding: var(--spacing-20) 0;
    background: white;
}

.integrations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-8);
    margin-top: var(--spacing-12);
}

.integration-card {
    background: white;
    padding: var(--spacing-8);
    border-radius: var(--spacing-4);
    border: 1px solid var(--slate-200);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.integration-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--icon-secondary), var(--primary-blue) 100%);
    opacity: 0;
    transition: var(--transition-normal);
}

.integration-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--icon-secondary);
}

.integration-card:hover::before {
    opacity: 1;
}

.integration-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--icon-secondary) 0%, #C4B5FD 100%);
    border-radius: var(--spacing-3);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-6);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.integration-icon::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255,255,255,0.1), transparent);
    transform: rotate(45deg);
    transition: var(--transition-normal);
}

.integration-card:hover .integration-icon::before {
    transform: rotate(45deg) translate(50%, 50%);
}

.integration-icon i {
    font-size: var(--icon-size-2xl);
    color: white;
    z-index: 1;
    position: relative;
}

.integration-card h3 {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-4);
    color: var(--slate-900);
    line-height: var(--line-height-tight);
}

.integration-card p {
    color: var(--slate-600);
    margin-bottom: var(--spacing-6);
    line-height: var(--line-height-relaxed);
    flex-grow: 1;
}

.integration-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.integration-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-2) 0;
    color: var(--slate-600);
    line-height: var(--line-height-normal);
    font-size: var(--font-size-sm);
}

.integration-features li i {
    color: var(--icon-success);
    font-size: var(--icon-size-sm);
    flex-shrink: 0;
}

/* Strategy Steps */
.strategy-section {
    padding: var(--spacing-20) 0;
    background: var(--slate-50);
}

.strategy-steps {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-8);
    margin-top: var(--spacing-12);
}

.strategy-step {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-6);
    background: white;
    padding: var(--spacing-8);
    border-radius: var(--spacing-4);
    border: 1px solid var(--slate-200);
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
}

.strategy-step:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-blue);
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--emerald-accent) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    flex-shrink: 0;
    box-shadow: var(--shadow-md);
}

.step-content h3 {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-3);
    color: var(--slate-900);
}

.step-content p {
    color: var(--slate-600);
    margin-bottom: var(--spacing-4);
    line-height: var(--line-height-relaxed);
}

.step-benefits {
    list-style: none;
    padding: 0;
    margin: 0;
}

.step-benefits li {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-2) 0;
    color: var(--slate-600);
    line-height: var(--line-height-normal);
    font-size: var(--font-size-sm);
}

.step-benefits li i {
    color: var(--icon-success);
    font-size: var(--icon-size-sm);
    flex-shrink: 0;
}

/* API Section */
.api-section {
    padding: var(--spacing-20) 0;
    background: white;
}

.api-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-8);
    margin-top: var(--spacing-12);
}

.api-card {
    background: white;
    padding: var(--spacing-8);
    border-radius: var(--spacing-4);
    border: 1px solid var(--slate-200);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.api-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--icon-info), var(--primary-blue) 100%);
    opacity: 0;
    transition: var(--transition-normal);
}

.api-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--icon-info);
}

.api-card:hover::before {
    opacity: 1;
}

.api-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--icon-info) 0%, #67E8F9 100%);
    border-radius: var(--spacing-3);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-6);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.api-icon::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255,255,255,0.1), transparent);
    transform: rotate(45deg);
    transition: var(--transition-normal);
}

.api-card:hover .api-icon::before {
    transform: rotate(45deg) translate(50%, 50%);
}

.api-icon i {
    font-size: var(--icon-size-2xl);
    color: white;
    z-index: 1;
    position: relative;
}

.api-card h3 {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-4);
    color: var(--slate-900);
    line-height: var(--line-height-tight);
}

.api-card p {
    color: var(--slate-600);
    margin-bottom: var(--spacing-6);
    line-height: var(--line-height-relaxed);
    flex-grow: 1;
}

.api-features {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--spacing-6) 0;
}

.api-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-2) 0;
    color: var(--slate-600);
    line-height: var(--line-height-normal);
    font-size: var(--font-size-sm);
}

.api-features li i {
    color: var(--icon-success);
    font-size: var(--icon-size-sm);
    flex-shrink: 0;
}

/* FAQ Section */
.faq-section {
    padding: var(--spacing-20) 0;
    background: var(--slate-50);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-8);
    margin-top: var(--spacing-12);
}

.faq-item {
    background: white;
    padding: var(--spacing-8);
    border-radius: var(--spacing-4);
    border: 1px solid var(--slate-200);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.faq-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--icon-info), var(--primary-blue) 100%);
    opacity: 0;
    transition: var(--transition-normal);
}

.faq-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: var(--icon-info);
}

.faq-item:hover::before {
    opacity: 1;
}

.faq-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--icon-info) 0%, #67E8F9 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-4);
    position: relative;
    overflow: hidden;
}

.faq-icon i {
    font-size: var(--icon-size-lg);
    color: white;
    z-index: 1;
    position: relative;
}

.faq-item h3 {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-3);
    color: var(--slate-900);
    line-height: var(--line-height-tight);
}

.faq-item p {
    color: var(--slate-600);
    line-height: var(--line-height-relaxed);
    margin-bottom: 0;
}

/* Responsive Design Improvements */
@media (max-width: 1024px) {
    .hero-container,
    .company-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-12);
    }
    
    .hero-visual {
        order: -1;
    }
    
    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: white;
        flex-direction: column;
        padding: var(--spacing-8);
        transition: var(--transition-normal);
        overflow-y: auto;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-toggle.active .bar:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .nav-toggle.active .bar:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.active .bar:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        background: var(--slate-50);
        margin-top: var(--spacing-2);
        border-radius: var(--spacing-2);
    }
    
    .hero-title {
        font-size: var(--font-size-4xl);
    }
    
    .section-title {
        font-size: var(--font-size-3xl);
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
    }
    
    .pricing-card.featured {
        transform: none;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 var(--spacing-3);
    }
    
    .hero {
        padding: var(--spacing-16) 0 var(--spacing-12);
        min-height: auto;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        gap: var(--spacing-8);
        text-align: center;
    }
    
    .hero-title {
        font-size: clamp(2rem, 8vw, 3rem);
    }
    
    .hero-subtitle {
        font-size: clamp(1rem, 4vw, 1.25rem);
        max-width: 100%;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: var(--spacing-6);
        justify-content: center;
    }
    
    .floating-card {
        display: none;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-6);
        text-align: center;
    }
    
    .footer-section.footer-brand {
        grid-column: 1 / -1;
        text-align: center;
    }
    
    .faq-grid,
    .faq-quick-grid {
        grid-template-columns: 1fr;
    }
    
    .stage-header {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-4);
    }
    
    .strategy-step {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-4);
    }
    
    .step-number {
        align-self: center;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: var(--font-size-3xl);
    }
    
    .section-title {
        font-size: var(--font-size-2xl);
    }
    
    .page-header h1 {
        font-size: var(--font-size-3xl);
    }
    
    .btn-large {
        padding: var(--spacing-3) var(--spacing-6);
        font-size: var(--font-size-base);
    }
    
    .pricing-card,
    .feature-card,
    .content-card,
    .use-case-card,
    .capability-card,
    .challenge-card,
    .integration-card,
    .api-card {
        padding: var(--spacing-6);
    }
    
    .contact-form-container {
        padding: var(--spacing-6);
    }
    
    .stage-features-grid {
        grid-template-columns: 1fr;
    }
}

/* Enhanced Mobile Navigation */
@media (max-width: 1024px) {
    .nav-menu {
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        border-top: 1px solid var(--slate-200);
    }
    
    .nav-item {
        width: 100%;
        border-bottom: 1px solid var(--slate-100);
    }
    
    .nav-item:last-child {
        border-bottom: none;
    }
    
    .nav-link {
        padding: var(--spacing-4);
        width: 100%;
        justify-content: space-between;
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        background: var(--slate-50);
        margin: var(--spacing-2) 0;
        border-radius: var(--spacing-2);
        padding: var(--spacing-2);
    }
    
    .dropdown-item {
        padding: var(--spacing-3);
        border-radius: var(--spacing-2);
    }
}

/* Enhanced Mobile Cards */
@media (max-width: 768px) {
    .feature-card,
    .content-card,
    .use-case-card,
    .capability-card,
    .challenge-card,
    .integration-card,
    .api-card {
        margin-bottom: var(--spacing-6);
    }
    
    .feature-icon,
    .content-icon,
    .use-case-icon,
    .capability-icon,
    .challenge-icon,
    .integration-icon,
    .api-icon {
        width: 60px;
        height: 60px;
    }
    
    .feature-icon i,
    .content-icon i,
    .use-case-icon i,
    .capability-icon i,
    .challenge-icon i,
    .integration-icon i,
    .api-icon i {
        font-size: var(--icon-size-xl);
    }
    
    .stage-icon {
        width: 60px;
        height: 60px;
    }
    
    .stage-icon i {
        font-size: var(--icon-size-xl);
    }
    
    .step-number {
        width: 50px;
        height: 50px;
        font-size: var(--font-size-lg);
    }
}

/* Enhanced Mobile Typography */
@media (max-width: 768px) {
    .hero-title {
        line-height: var(--line-height-tight);
    }
    
    .section-title {
        line-height: var(--line-height-tight);
    }
    
    .hero-subtitle,
    .section-subtitle {
        line-height: var(--line-height-relaxed);
    }
    
    .feature-card h3,
    .content-card h3,
    .use-case-card h3,
    .capability-card h3,
    .challenge-card h3,
    .integration-card h3,
    .api-card h3 {
        font-size: var(--font-size-lg);
        line-height: var(--line-height-tight);
    }
    
    .feature-card p,
    .content-card p,
    .use-case-card p,
    .capability-card p,
    .challenge-card p,
    .integration-card p,
    .api-card p {
        font-size: var(--font-size-sm);
        line-height: var(--line-height-relaxed);
    }
}

/* Enhanced Mobile Spacing */
@media (max-width: 768px) {
    .hero {
        padding: var(--spacing-12) 0 var(--spacing-8);
    }
    
    .section-header {
        margin-bottom: var(--spacing-12);
    }
    
    .feature-card,
    .content-card,
    .use-case-card,
    .capability-card,
    .challenge-card,
    .integration-card,
    .api-card {
        margin-bottom: var(--spacing-6);
    }
    
    .workflow-stage {
        margin-bottom: var(--spacing-12);
        padding: var(--spacing-6);
    }
    
    .strategy-step {
        margin-bottom: var(--spacing-6);
        padding: var(--spacing-6);
    }
}

/* Enhanced Mobile Interactions */
@media (max-width: 768px) {
    .feature-card:hover,
    .content-card:hover,
    .use-case-card:hover,
    .capability-card:hover,
    .challenge-card:hover,
    .integration-card:hover,
    .api-card:hover {
        transform: none;
        box-shadow: var(--shadow-md);
    }
    
    .feature-card:active,
    .content-card:active,
    .use-case-card:active,
    .capability-card:active,
    .challenge-card:active,
    .integration-card:active,
    .api-card:active {
        transform: scale(0.98);
    }
    
    .btn:hover {
        transform: none;
    }
    
    .btn:active {
        transform: scale(0.95);
    }
}

/* Enhanced Mobile Forms */
@media (max-width: 768px) {
    .contact-form-container {
        margin: 0 var(--spacing-3);
    }
    
    .form-header h2 {
        font-size: var(--font-size-2xl);
    }
    
    .form-header p {
        font-size: var(--font-size-base);
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        font-size: var(--font-size-base);
        padding: var(--spacing-4);
    }
    
    .btn-large {
        padding: var(--spacing-4) var(--spacing-6);
        font-size: var(--font-size-base);
    }
}

/* Enhanced Mobile Search */
@media (max-width: 768px) {
    .search-bar {
        margin: var(--spacing-6) var(--spacing-3) 0;
        max-width: none;
    }
    
    .search-bar input {
        padding: var(--spacing-4);
        font-size: var(--font-size-base);
    }
    
    .search-bar button {
        padding: var(--spacing-4) var(--spacing-6);
    }
}

/* Enhanced Mobile FAQ */
@media (max-width: 768px) {
    .faq-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
        margin-top: var(--spacing-8);
    }
    
    .faq-item {
        padding: var(--spacing-6);
    }
    
    .faq-icon {
        width: 40px;
        height: 40px;
        margin-bottom: var(--spacing-3);
    }
    
    .faq-icon i {
        font-size: var(--icon-size-md);
    }
    
    .faq-item h3 {
        font-size: var(--font-size-base);
    }
    
    .faq-item p {
        font-size: var(--font-size-sm);
    }
}

/* Enhanced Mobile Pricing */
@media (max-width: 768px) {
    .pricing-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
        margin-top: var(--spacing-8);
    }
    
    .pricing-card {
        padding: var(--spacing-6);
    }
    
    .pricing-header h3 {
        font-size: var(--font-size-lg);
    }
    
    .price .amount {
        font-size: var(--font-size-2xl);
    }
    
    .pricing-description {
        font-size: var(--font-size-sm);
    }
    
    .pricing-features li {
        font-size: var(--font-size-sm);
        padding: var(--spacing-1) 0;
    }
}

/* Enhanced Mobile Integrations */
@media (max-width: 768px) {
    .integrations-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
        margin-top: var(--spacing-8);
    }
    
    .integration-card {
        padding: var(--spacing-6);
    }
    
    .integration-icon {
        width: 60px;
        height: 60px;
        margin-bottom: var(--spacing-4);
    }
    
    .integration-icon i {
        font-size: var(--icon-size-xl);
    }
    
    .integration-card h3 {
        font-size: var(--font-size-lg);
    }
    
    .integration-card p {
        font-size: var(--font-size-sm);
    }
    
    .integration-features li {
        font-size: var(--font-size-sm);
        padding: var(--spacing-1) 0;
    }
}

/* Enhanced Mobile Strategy */
@media (max-width: 768px) {
    .strategy-steps {
        gap: var(--spacing-6);
        margin-top: var(--spacing-8);
    }
    
    .strategy-step {
        padding: var(--spacing-6);
    }
    
    .step-number {
        width: 50px;
        height: 50px;
        font-size: var(--font-size-lg);
    }
    
    .step-content h3 {
        font-size: var(--font-size-lg);
    }
    
    .step-content p {
        font-size: var(--font-size-sm);
    }
    
    .step-benefits li {
        font-size: var(--font-size-sm);
        padding: var(--spacing-1) 0;
    }
}

/* Enhanced Mobile Workflow */
@media (max-width: 768px) {
    .workflow-stage {
        margin-bottom: var(--spacing-12);
        padding: var(--spacing-6);
    }
    
    .stage-header {
        margin-bottom: var(--spacing-6);
        padding-bottom: var(--spacing-4);
    }
    
    .stage-features-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-4);
    }
    
    .stage-feature-item {
        padding: var(--spacing-4);
    }
    
    .stage-feature-icon {
        width: 40px;
        height: 40px;
        margin-bottom: var(--spacing-3);
    }
    
    .stage-feature-icon i {
        font-size: var(--icon-size-md);
    }
    
    .stage-feature-item h4 {
        font-size: var(--font-size-base);
    }
    
    .stage-feature-item p {
        font-size: var(--font-size-sm);
    }
}

/* Enhanced Mobile Contact */
@media (max-width: 768px) {
    .contact-methods-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
        margin-top: var(--spacing-8);
    }
    
    .contact-method-card {
        padding: var(--spacing-6);
    }
    
    .contact-method-icon {
        width: 60px;
        height: 60px;
        margin-bottom: var(--spacing-4);
    }
    
    .contact-method-icon i {
        font-size: var(--icon-size-xl);
    }
    
    .contact-method-card h3 {
        font-size: var(--font-size-lg);
    }
    
    .contact-method-card p {
        font-size: var(--font-size-sm);
    }
    
    .contact-benefits li {
        font-size: var(--font-size-sm);
        padding: var(--spacing-1) 0;
    }
}

/* Enhanced Mobile API */
@media (max-width: 768px) {
    .api-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
        margin-top: var(--spacing-8);
    }
    
    .api-card {
        padding: var(--spacing-6);
    }
    
    .api-icon {
        width: 60px;
        height: 60px;
        margin-bottom: var(--spacing-4);
    }
    
    .api-icon i {
        font-size: var(--icon-size-xl);
    }
    
    .api-card h3 {
        font-size: var(--font-size-lg);
    }
    
    .api-card p {
        font-size: var(--font-size-sm);
    }
    
    .api-features li {
        font-size: var(--font-size-sm);
        padding: var(--spacing-1) 0;
    }
}

/* Enhanced Mobile Documentation */
@media (max-width: 768px) {
    .doc-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
        margin-bottom: var(--spacing-12);
    }
    
    .doc-card {
        padding: var(--spacing-6);
    }
    
    .doc-card i {
        font-size: var(--icon-size-2xl);
        margin-bottom: var(--spacing-4);
    }
    
    .doc-card h3 {
        font-size: var(--font-size-lg);
    }
    
    .doc-card p {
        font-size: var(--font-size-sm);
    }
    
    .doc-card a {
        font-size: var(--font-size-sm);
    }
}

/* Enhanced Mobile Help Center */
@media (max-width: 768px) {
    .help-content {
        padding: var(--spacing-16) 0;
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
        margin-top: var(--spacing-8);
    }
    
    .faq-item {
        padding: var(--spacing-6);
    }
    
    .faq-icon {
        width: 40px;
        height: 40px;
        margin-bottom: var(--spacing-3);
    }
    
    .faq-icon i {
        font-size: var(--icon-size-md);
    }
    
    .faq-item h3 {
        font-size: var(--font-size-base);
    }
    
    .faq-item p {
        font-size: var(--font-size-sm);
    }
}

/* Enhanced Mobile Community */
@media (max-width: 768px) {
    .community-content {
        padding: var(--spacing-16) 0;
    }
    
    .content-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
    }
    
    .content-card {
        padding: var(--spacing-6);
    }
    
    .content-icon {
        width: 60px;
        height: 60px;
        margin-bottom: var(--spacing-4);
    }
    
    .content-icon i {
        font-size: var(--icon-size-xl);
    }
    
    .content-card h3 {
        font-size: var(--font-size-lg);
    }
    
    .content-card p {
        font-size: var(--font-size-sm);
    }
}

/* Enhanced Mobile Solutions */
@media (max-width: 768px) {
    .solution-content {
        padding: var(--spacing-16) 0;
    }
    
    .challenges-section {
        padding: var(--spacing-16) 0;
    }
    
    .challenges-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
    }
    
    .challenge-card {
        padding: var(--spacing-6);
    }
    
    .challenge-icon {
        width: 60px;
        height: 60px;
        margin-bottom: var(--spacing-4);
    }
    
    .challenge-icon i {
        font-size: var(--icon-size-xl);
    }
    
    .challenge-card h3 {
        font-size: var(--font-size-lg);
    }
    
    .challenge-card p {
        font-size: var(--font-size-sm);
    }
    
    .challenge-impacts li {
        font-size: var(--font-size-sm);
        padding: var(--spacing-1) 0;
    }
}

/* Enhanced Mobile Product */
@media (max-width: 768px) {
    .core-features-section {
        padding: var(--spacing-16) 0;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
    }
    
    .feature-card {
        padding: var(--spacing-6);
    }
    
    .feature-icon {
        width: 60px;
        height: 60px;
        flex: 0 0 60px;
        margin-bottom: var(--spacing-4);
    }
    
    .feature-icon i {
        font-size: var(--icon-size-xl);
    }
    
    .feature-card h3 {
        font-size: var(--font-size-lg);
    }
    
    .feature-description {
        font-size: var(--font-size-sm);
    }
    
    .feature-benefits li {
        font-size: var(--font-size-sm);
        padding: var(--spacing-1) 0;
    }
}

/* Enhanced Mobile Company */
@media (max-width: 768px) {
    .story-section {
        padding: var(--spacing-16) 0;
    }
    
    .values-section {
        padding: var(--spacing-16) 0;
    }
    
    .values-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
    }
    
    .value-card {
        padding: var(--spacing-6);
    }
    
    .value-icon {
        width: 60px;
        height: 60px;
        margin-bottom: var(--spacing-4);
    }
    
    .value-icon i {
        font-size: var(--icon-size-xl);
    }
    
    .value-card h3 {
        font-size: var(--font-size-lg);
    }
    
    .value-card p {
        font-size: var(--font-size-sm);
    }
    
    .value-benefits li {
        font-size: var(--font-size-sm);
        padding: var(--spacing-1) 0;
    }
}

/* Enhanced Mobile Legal */
@media (max-width: 768px) {
    .legal-content {
        padding: var(--spacing-16) 0;
    }
    
    .legal-content h2 {
        font-size: var(--font-size-xl);
        margin-bottom: var(--spacing-3);
    }
    
    .legal-content p {
        font-size: var(--font-size-sm);
        line-height: var(--line-height-relaxed);
    }
}

/* Enhanced Mobile Footer */
@media (max-width: 768px) {
    .footer {
        padding: var(--spacing-12) 0 var(--spacing-6);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-8);
        text-align: center;
    }
    
    .footer-section.footer-brand {
        grid-column: 1 / -1;
        margin-bottom: var(--spacing-6);
    }
    
    .footer-logo {
        justify-content: center;
        margin-bottom: var(--spacing-4);
    }
    
    .social-links {
        justify-content: center;
        gap: var(--spacing-4);
    }
    
    .footer-links {
        text-align: center;
    }
    
    .footer-bottom {
        text-align: center;
        margin-top: var(--spacing-8);
        padding-top: var(--spacing-6);
        border-top: 1px solid var(--slate-700);
    }
}

/* Enhanced Mobile Buttons */
@media (max-width: 768px) {
    .btn {
        padding: var(--spacing-3) var(--spacing-5);
        font-size: var(--font-size-sm);
    }
    
    .btn-large {
        padding: var(--spacing-4) var(--spacing-6);
        font-size: var(--font-size-base);
    }
    
    .btn-full {
        width: 100%;
    }
    
    .hero-buttons {
        gap: var(--spacing-3);
    }
    
    .cta-buttons {
        gap: var(--spacing-3);
    }
}

/* Enhanced Mobile Spacing */
@media (max-width: 768px) {
    .page-header {
        padding: var(--spacing-16) 0 var(--spacing-12);
    }
    
    .page-header h1 {
        font-size: var(--font-size-3xl);
        margin-bottom: var(--spacing-3);
    }
    
    .page-subtitle {
        font-size: var(--font-size-lg);
    }
    
    .breadcrumb {
        margin-bottom: var(--spacing-4);
        font-size: var(--font-size-xs);
    }
    
    .breadcrumb i {
        font-size: var(--font-size-xs);
    }
}

/* Enhanced Mobile Animations */
@media (max-width: 768px) {
    .floating-card {
        display: none;
    }
    
    .feature-card:hover .feature-icon::before,
    .content-card:hover .content-icon::before,
    .use-case-card:hover .use-case-icon::before,
    .capability-card:hover .capability-icon::before,
    .challenge-card:hover .challenge-icon::before,
    .integration-card:hover .integration-icon::before,
    .api-card:hover .api-icon::before {
        transform: none;
    }
    
    .doc-card:hover i {
        transform: none;
    }
}

/* Enhanced Mobile Accessibility */
@media (max-width: 768px) {
    .btn:focus,
    .nav-link:focus,
    .dropdown-item:focus {
        outline: 2px solid var(--primary-blue);
        outline-offset: 2px;
    }
    
    .form-group input:focus,
    .form-group select:focus,
    .form-group textarea:focus {
        outline: 2px solid var(--primary-blue);
        outline-offset: 2px;
        box-shadow: none;
    }
    
    .search-bar input:focus {
        outline: 2px solid var(--primary-blue);
        outline-offset: 2px;
    }
}

/* Enhanced Mobile Performance */
@media (max-width: 768px) {
    .feature-card,
    .content-card,
    .use-case-card,
    .capability-card,
    .challenge-card,
    .integration-card,
    .api-card,
    .doc-card,
    .faq-item,
    .pricing-card,
    .contact-method-card,
    .api-card {
        will-change: transform;
        backface-visibility: hidden;
        transform: translateZ(0);
    }
    
    .feature-icon::before,
    .content-icon::before,
    .use-case-icon::before,
    .capability-icon::before,
    .challenge-icon::before,
    .integration-icon::before,
    .api-icon::before {
        will-change: transform;
        backface-visibility: hidden;
        transform: translateZ(0);
    }
}

/* Enhanced Mobile Touch */
@media (max-width: 768px) {
    .btn,
    .nav-link,
    .dropdown-item,
    .feature-card,
    .content-card,
    .use-case-card,
    .capability-card,
    .challenge-card,
    .integration-card,
    .api-card,
    .doc-card,
    .faq-item,
    .pricing-card,
    .contact-method-card {
        -webkit-tap-highlight-color: transparent;
        touch-action: manipulation;
    }
    
    .btn:active,
    .nav-link:active,
    .dropdown-item:active {
        background-color: var(--slate-100);
    }
    
    .feature-card:active,
    .content-card:active,
    .use-case-card:active,
    .capability-card:active,
    .challenge-card:active,
    .integration-card:active,
    .api-card:active,
    .doc-card:active,
    .faq-item:active,
    .pricing-card:active,
    .contact-method-card:active {
        background-color: var(--slate-50);
    }
}

/* Challenges Section Styles */
.challenges-section {
    padding: var(--spacing-20) 0;
    background: var(--slate-50);
}

.challenges-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-8);
    margin-top: var(--spacing-12);
}

/* Content Grid Improvements */
.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-8);
    margin-top: var(--spacing-12);
}

/* Enhanced Button Styles with Icons */
.btn i {
    margin-right: var(--spacing-2);
    font-size: var(--icon-size-sm);
}

.btn-large i {
    margin-right: var(--spacing-3);
    font-size: var(--icon-size-md);
}

/* Enhanced CTA Section */
.cta-content h2 {
    color: white;
    margin-bottom: var(--spacing-6);
}

.cta-content p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-8);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Enhanced Gradient Text */
.gradient-text {
    background: linear-gradient(135deg, #FFFF00 0%, #FFA500 50%, #FF4500 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: var(--font-weight-bold);
}

/* Enhanced Section Titles */
.section-title {
    font-size: clamp(2rem, 5vw, var(--font-size-4xl));
    font-weight: var(--font-weight-bold);
    color: var(--slate-900);
    margin-bottom: var(--spacing-6);
    line-height: var(--line-height-tight);
}

.section-subtitle {
    font-size: clamp(1.125rem, 2.5vw, var(--font-size-xl));
    color: var(--slate-600);
    max-width: 700px;
    margin: 0 auto var(--spacing-8);
    line-height: var(--line-height-relaxed);
}

/* Framework Sections */
.framework-section {
    padding: var(--spacing-24) 0;
    position: relative;
}

.flow-section {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.arc-section {
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    color: white;
}

.framework-header {
    text-align: center;
    margin-bottom: var(--spacing-16);
}

.framework-badge {
    display: inline-block;
    background: var(--primary-blue);
    color: white;
    padding: var(--spacing-2) var(--spacing-4);
    border-radius: var(--border-radius-full);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-4);
}

.framework-title {
    font-size: clamp(2.5rem, 6vw, var(--font-size-5xl));
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-6);
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--emerald-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.arc-section .framework-title {
    background: linear-gradient(135deg, #3b82f6 0%, #10b981 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.framework-subtitle {
    font-size: var(--font-size-xl);
    color: var(--slate-600);
    max-width: 800px;
    margin: 0 auto;
    line-height: var(--line-height-relaxed);
}

.arc-section .framework-subtitle {
    color: rgba(255, 255, 255, 0.8);
}

/* Flow Cycle Stages */
.framework-stages {
    display: grid;
    gap: var(--spacing-12);
    margin-top: var(--spacing-16);
}

.framework-stage {
    background: white;
    border-radius: var(--border-radius-2xl);
    padding: var(--spacing-8);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    border: 1px solid var(--slate-200);
}

.framework-stage:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.15), 0 8px 12px -4px rgba(0, 0, 0, 0.1);
}

.stage-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-6);
}

.stage-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-4);
}

.stage-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--border-radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-2xl);
    color: white;
    flex-shrink: 0;
}

.forge-icon {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
}

.build-icon {
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
}

.prove-icon {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
}

.evolve-icon {
    background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
}

.stage-info h3 {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    color: var(--slate-900);
    margin-bottom: var(--spacing-1);
}

.stage-tagline {
    font-size: var(--font-size-sm);
    color: var(--slate-600);
    font-weight: var(--font-weight-medium);
}

.stage-description {
    font-size: var(--font-size-lg);
    color: var(--slate-700);
    line-height: var(--line-height-relaxed);
}

.stage-features {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-4);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    background: var(--slate-50);
    padding: var(--spacing-2) var(--spacing-3);
    border-radius: var(--border-radius-lg);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--slate-700);
    border: 1px solid var(--slate-200);
}

.feature-item i {
    color: var(--primary-blue);
    font-size: var(--font-size-base);
}

/* Arc Framework Styles */
.arc-stages {
    display: grid;
    gap: var(--spacing-8);
    margin-top: var(--spacing-16);
}

.arc-stage {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-6);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius-2xl);
    padding: var(--spacing-8);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.arc-stage:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateX(8px);
}

.arc-stage-number {
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-bold);
    color: var(--primary-blue);
    flex-shrink: 0;
    width: 80px;
    text-align: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-xl);
    padding: var(--spacing-4);
    border: 2px solid rgba(59, 130, 246, 0.3);
}

.arc-stage-content {
    flex: 1;
}

.arc-stage-header h3 {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    color: white;
    margin-bottom: var(--spacing-1);
}

.arc-stage-subtitle {
    font-size: var(--font-size-sm);
    color: var(--emerald-accent);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-4);
}

.arc-stage-description {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.8);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-6);
}

.arc-stage-features {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-3);
}

.arc-feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    background: rgba(255, 255, 255, 0.1);
    padding: var(--spacing-2) var(--spacing-3);
    border-radius: var(--border-radius-lg);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.arc-feature i {
    color: var(--emerald-accent);
    font-size: var(--font-size-base);
}

/* Responsive Design */
@media (max-width: 768px) {
    .framework-stages {
        gap: var(--spacing-8);
    }
    
    .framework-stage {
        padding: var(--spacing-6);
    }
    
    .stage-header {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-3);
    }
    
    .stage-icon {
        width: 50px;
        height: 50px;
        font-size: var(--font-size-xl);
    }
    
    .stage-features {
        justify-content: center;
    }
    
    .arc-stage {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-4);
    }
    
    .arc-stage-number {
        width: 60px;
        font-size: var(--font-size-2xl);
        margin: 0 auto;
    }
    
    .arc-stage-features {
        justify-content: center;
    }
}

@media (min-width: 1024px) {
    .framework-stages {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-8);
    }
    
    .arc-stages {
        gap: var(--spacing-6);
    }
}

.spacer-48 { height: 48px; }

/* Form Enhancements */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-6);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-6);
}

.form-group {
    text-align: left;
}

.form-group label {
    display: block;
    font-weight: var(--font-weight-medium);
    color: var(--slate-700);
    margin-bottom: var(--spacing-2);
}

.input-wrapper {
    position: relative;
}

.input-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--slate-400);
    pointer-events: none;
}

.input-wrapper input,
.input-wrapper select,
.input-wrapper textarea,
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    background: white;
    border: 1px solid var(--slate-200);
    border-radius: var(--spacing-2);
    padding: var(--spacing-3) var(--spacing-4);
    font-size: var(--font-size-base);
    color: var(--slate-800);
    transition: var(--transition-fast);
    box-shadow: var(--shadow-sm);
}

.input-wrapper input,
.input-wrapper select {
    padding-left: 42px;
}

.form-group textarea {
    min-height: 120px;
    resize: vertical;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 4px rgba(30, 64, 175, 0.12);
}

.form-helper {
    display: block;
    margin-top: var(--spacing-2);
    font-size: var(--font-size-sm);
    color: var(--slate-500);
}

.content-card .contact-form .btn {
    margin-top: var(--spacing-2);
}

@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
        gap: var(--spacing-4);
    }
}