/* =====================================================
   HUMISENSE - Premium Enterprise Sales Website CSS
   Psychology-First Design for Maximum Conversion
   ===================================================== */

/* =====================================================
   CSS CUSTOM PROPERTIES - Design Tokens
   ===================================================== */
:root {
    /* Light Mode Colors (Default) */
    --color-bg-primary: #ffffff;
    --color-bg-secondary: #f8fafc;
    --color-bg-tertiary: #f1f5f9;
    --color-bg-elevated: #ffffff;
    --color-bg-glass: rgba(255, 255, 255, 0.85);
    --color-bg-glass-dark: rgba(255, 255, 255, 0.6);
    
    --color-text-primary: #0f172a;
    --color-text-secondary: #334155;
    --color-text-tertiary: #64748b;
    --color-text-muted: #94a3b8;
    
    --color-border: #e2e8f0;
    --color-border-light: #f1f5f9;
    --color-border-strong: #cbd5e1;
    
    /* Accent Colors - AI Brand */
    --color-accent-primary: #4f46e5;
    --color-accent-primary-light: #6366f1;
    --color-accent-primary-dark: #4338ca;
    --color-accent-secondary: #8b5cf6;
    --color-accent-tertiary: #06b6d4;
    --color-accent-cyan: #06b6d4;
    --color-accent-emerald: #10b981;
    --color-accent-rose: #f43f5e;
    --color-accent-amber: #f59e0b;
    
    /* Gradient Definitions */
    --gradient-primary: linear-gradient(135deg, #4f46e5 0%, #8b5cf6 50%, #06b6d4 100%);
    --gradient-secondary: linear-gradient(135deg, #06b6d4 0%, #4f46e5 50%, #8b5cf6 100%);
    --gradient-accent: linear-gradient(135deg, #f43f5e 0%, #f59e0b 50%, #10b981 100%);
    --gradient-text: linear-gradient(135deg, #4f46e5 0%, #8b5cf6 50%, #06b6d4 100%);
    --gradient-text-hover: linear-gradient(135deg, #6366f1 0%, #a78bfa 50%, #22d3ee 100%);
    --gradient-hero: linear-gradient(180deg, #f8fafc 0%, #e2e8f0 50%, #f8fafc 100%);
    --gradient-dark: linear-gradient(180deg, #0f172a 0%, #1e293b 50%, #0f172a 100%);
    
    /* Shadows - Light Mode */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.06), 0 2px 4px -2px rgba(0, 0, 0, 0.04);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.05);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
    --shadow-glow: 0 0 40px rgba(79, 70, 229, 0.12);
    --shadow-glow-intense: 0 0 60px rgba(79, 70, 229, 0.2), 0 0 100px rgba(139, 92, 246, 0.1);
    --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.02);
    --shadow-card-hover: 0 20px 40px -12px rgba(0, 0, 0, 0.1);
    --shadow-cta: 0 8px 32px rgba(79, 70, 229, 0.25);
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-display: 'Sora', 'Inter', sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
    
    /* Font Sizes */
    --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;
    --text-7xl: 4.5rem;
    --text-hero: clamp(3rem, 8vw, 5.5rem);
    
    /* 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;
    --space-5xl: 8rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-3xl: 2rem;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 600ms cubic-bezier(0.16, 1, 0.3, 1);
    --transition-bounce: 800ms cubic-bezier(0.34, 1.56, 0.64, 1);
    
    /* Z-Index Scale */
    --z-base: 0;
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-fixed: 300;
    --z-modal-backdrop: 400;
    --z-modal: 500;
    --z-tooltip: 600;
    --z-toast: 700;
    --z-floating-cta: 800;
}

/* Dark Mode */
.dark {
    --color-bg-primary: #030712;
    --color-bg-secondary: #0f172a;
    --color-bg-tertiary: #1e293b;
    --color-bg-elevated: #1e293b;
    --color-bg-glass: rgba(15, 23, 42, 0.85);
    --color-bg-glass-dark: rgba(15, 23, 42, 0.6);
    
    --color-text-primary: #f8fafc;
    --color-text-secondary: #cbd5e1;
    --color-text-tertiary: #94a3b8;
    --color-text-muted: #64748b;
    
    --color-border: #334155;
    --color-border-light: #1e293b;
    --color-border-strong: #475569;
    
    --gradient-hero: linear-gradient(180deg, #030712 0%, #0f172a 50%, #030712 100%);
    
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -2px rgba(0, 0, 0, 0.2);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.4), 0 4px 6px -4px rgba(0, 0, 0, 0.3);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.5), 0 8px 10px -6px rgba(0, 0, 0, 0.4);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.6);
    --shadow-glow: 0 0 40px rgba(99, 102, 241, 0.15);
    --shadow-glow-intense: 0 0 60px rgba(99, 102, 241, 0.25), 0 0 100px rgba(139, 92, 246, 0.15);
    --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.2), 0 1px 2px rgba(0, 0, 0, 0.1);
    --shadow-card-hover: 0 20px 40px -12px rgba(0, 0, 0, 0.4);
    --shadow-cta: 0 8px 32px rgba(99, 102, 241, 0.35);
}

/* =====================================================
   PREMIUM TYPOGRAPHY - Only override what Tailwind doesn't handle
   ===================================================== */
h1 { font-size: var(--text-hero); }
h2 { font-size: clamp(2.5rem, 5vw, 4rem); }
h3 { font-size: clamp(1.75rem, 3vw, 2.5rem); }

/* Gradient Text */
.gradient-text {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: background var(--transition-slow);
}

.gradient-text:hover {
    background: var(--gradient-text-hover);
    -webkit-background-clip: text;
    background-clip: text;
}

/* =====================================================
   SECTION CONTAINERS
   ===================================================== */
.section-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-xl);
}

.section {
    padding: var(--space-5xl) 0;
    position: relative;
}

.section-alt {
    background: var(--color-bg-secondary);
}

.section-dark {
    background: linear-gradient(180deg, #0f172a 0%, #1e1b4b 50%, #0f172a 100%);
    color: white;
}

.section-dark h1, 
.section-dark h2, 
.section-dark h3,
.section-dark h4,
.section-dark h5,
.section-dark h6 {
    color: white;
}

.section-dark p {
    color: rgba(255, 255, 255, 0.8);
}

.section-header {
    text-align: center;
    max-width: 900px;
    margin: 0 auto var(--space-4xl);
}

.section-label {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: var(--text-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-accent-primary);
    margin-bottom: var(--space-md);
    padding: var(--space-xs) var(--space-md);
    background: rgba(79, 70, 229, 0.08);
    border-radius: var(--radius-full);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3.5rem);
    margin-bottom: var(--space-lg);
    line-height: 1.15;
}

.section-subtitle {
    font-size: var(--text-lg);
    color: var(--color-text-tertiary);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.7;
}

/* =====================================================
   PREMIUM HERO SECTION - Additional Premium Styles
   ===================================================== */
.hero-bg {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.hero-gradient {
    position: absolute;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse 80% 50% at 50% -20%, rgba(79, 70, 229, 0.15), transparent),
                radial-gradient(ellipse 60% 40% at 80% 50%, rgba(139, 92, 246, 0.1), transparent),
                radial-gradient(ellipse 50% 30% at 20% 80%, rgba(6, 182, 212, 0.08), transparent);
}

.dark .hero-gradient {
    background: radial-gradient(ellipse 80% 50% at 50% -20%, rgba(79, 70, 229, 0.2), transparent),
                radial-gradient(ellipse 60% 40% at 80% 50%, rgba(139, 92, 246, 0.15), transparent),
                radial-gradient(ellipse 50% 30% at 20% 80%, rgba(6, 182, 212, 0.1), transparent);
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 10;
}

/* Hero Badge */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-lg);
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-xl);
}

.hero-badge-dot {
    width: 8px;
    height: 8px;
    background: var(--color-accent-emerald);
    border-radius: 50%;
    animation: badgePulse 2s ease-in-out infinite;
}

@keyframes badgePulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(1.15); }
}

/* Hero Title */
.hero-title {
    font-size: var(--text-hero);
    font-weight: 800;
    line-height: 1.05;
    margin-bottom: var(--space-xl);
    letter-spacing: -0.03em;
}

.hero-title-line {
    display: block;
}

/* Hero Tagline */
.hero-tagline {
    display: block;
    font-size: var(--text-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--color-accent-primary);
    margin-bottom: var(--space-md);
}

/* Hero Subtitle */
.hero-subtitle {
    font-size: var(--text-xl);
    color: var(--color-text-tertiary);
    max-width: 700px;
    margin: 0 auto var(--space-2xl);
    line-height: 1.6;
}

/* Hero CTA */
.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    justify-content: center;
}

/* Hero Stats Row */
.hero-stats {
    display: flex;
    justify-content: center;
    gap: var(--space-4xl);
    padding: var(--space-2xl) 0;
    margin-top: var(--space-4xl);
    border-top: 1px solid var(--color-border);
}

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

.hero-stat-value {
    font-family: var(--font-display);
    font-size: var(--text-4xl);
    font-weight: 700;
    color: var(--color-text-primary);
    line-height: 1;
    margin-bottom: var(--space-xs);
}

.hero-stat-label {
    font-size: var(--text-sm);
    color: var(--color-text-tertiary);
}

/* =====================================================
   PREMIUM BUTTONS
   ===================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    font-family: var(--font-primary);
    font-size: var(--text-base);
    font-weight: 600;
    line-height: 1;
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-smooth);
    position: relative;
    overflow: hidden;
    white-space: nowrap;
    text-decoration: none;
}

.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0));
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.btn:hover::before {
    opacity: 1;
}

.btn-primary {
    background: var(--color-accent-primary);
    color: white;
    box-shadow: var(--shadow-cta);
}

.btn-primary:hover {
    background: var(--color-accent-primary-light);
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(79, 70, 229, 0.35);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-secondary {
    background: var(--color-bg-elevated);
    color: var(--color-text-primary);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
    background: var(--color-bg-tertiary);
    border-color: var(--color-border-strong);
    transform: translateY(-2px);
}

.btn-ghost {
    background: transparent;
    color: var(--color-text-secondary);
}

.btn-ghost:hover {
    background: var(--color-bg-tertiary);
    color: var(--color-text-primary);
}

.btn-lg {
    padding: var(--space-lg) var(--space-2xl);
    font-size: var(--text-lg);
    border-radius: var(--radius-xl);
}

.btn-sm {
    padding: var(--space-sm) var(--space-md);
    font-size: var(--text-sm);
}

.btn-icon {
    width: 48px;
    height: 48px;
    padding: 0;
    border-radius: var(--radius-lg);
}

/* Button Shine Effect */
.btn-shine {
    position: relative;
}

.btn-shine::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.2),
        transparent
    );
    transition: left 0.5s ease;
}

.btn-shine:hover::after {
    left: 100%;
}

/* =====================================================
   TRUST SECTION
   ===================================================== */
.trust-section {
    padding: var(--space-3xl) 0;
    background: var(--color-bg-secondary);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.trust-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.trust-header p {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 500;
}

.trust-logos {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: var(--space-3xl);
    opacity: 0.6;
}

.trust-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-display);
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--color-text-tertiary);
    transition: all var(--transition-base);
    cursor: default;
}

.trust-logo:hover {
    color: var(--color-text-secondary);
    transform: scale(1.05);
}

.trust-logo-icon {
    width: 32px;
    height: 32px;
    opacity: 0.5;
}

/* =====================================================
   PROBLEMS/SOLUTIONS SECTION
   ===================================================== */
.problems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-xl);
}

.problem-card {
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-2xl);
    padding: var(--space-2xl);
    transition: all var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.problem-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-smooth);
}

.problem-card:hover {
    border-color: var(--color-accent-primary);
    box-shadow: var(--shadow-card-hover);
    transform: translateY(-4px);
}

.problem-card:hover::before {
    transform: scaleX(1);
}

.problem-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-lg);
    background: rgba(79, 70, 229, 0.08);
    color: var(--color-accent-primary);
}

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

.problem-description {
    font-size: var(--text-sm);
    color: var(--color-text-tertiary);
    margin-bottom: var(--space-lg);
}

.problem-solution {
    font-size: var(--text-sm);
    color: var(--color-accent-emerald);
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

/* =====================================================
   SOLUTIONS/SERVICES SECTION
   ===================================================== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: var(--space-xl);
}

.service-card {
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-2xl);
    padding: var(--space-2xl);
    transition: all var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.service-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition-smooth);
    z-index: -1;
}

.service-card:hover {
    border-color: transparent;
    color: white;
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
}

.service-card:hover::after {
    opacity: 1;
}

.service-card:hover .service-icon {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

.service-card:hover .service-title,
.service-card:hover .service-description,
.service-card:hover .service-features li {
    color: white;
}

.service-icon {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-lg);
    background: rgba(79, 70, 229, 0.08);
    color: var(--color-accent-primary);
    transition: all var(--transition-smooth);
}

.service-category {
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-accent-primary);
    margin-bottom: var(--space-sm);
}

.service-title {
    font-size: var(--text-2xl);
    font-weight: 700;
    margin-bottom: var(--space-md);
    transition: color var(--transition-smooth);
}

.service-description {
    font-size: var(--text-sm);
    color: var(--color-text-tertiary);
    margin-bottom: var(--space-lg);
    line-height: 1.7;
    transition: color var(--transition-smooth);
}

.service-features {
    list-style: none;
    margin-bottom: var(--space-lg);
}

.service-features li {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--color-border-light);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    transition: color var(--transition-smooth);
}

.service-features li:last-child {
    border-bottom: none;
}

.service-features li::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--color-accent-emerald);
    border-radius: 50%;
    flex-shrink: 0;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-accent-primary);
    transition: all var(--transition-fast);
}

.service-link:hover {
    gap: var(--space-md);
}

.service-link svg {
    transition: transform var(--transition-fast);
}

.service-link:hover svg {
    transform: translateX(4px);
}

/* =====================================================
   PROOF/STATS SECTION
   ===================================================== */
.proof-section {
    background: linear-gradient(135deg, #0f172a 0%, #1e1b4b 50%, #0f172a 100%);
    position: relative;
    overflow: hidden;
}

.proof-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%234f46e5' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.proof-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-2xl);
    position: relative;
    z-index: 1;
}

@media (max-width: 1024px) {
    .proof-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .proof-grid {
        grid-template-columns: 1fr;
    }
}

.proof-stat {
    text-align: center;
    padding: var(--space-2xl);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-2xl);
    backdrop-filter: blur(10px);
    transition: all var(--transition-smooth);
}

.proof-stat:hover {
    background: rgba(255, 255, 255, 0.06);
    transform: translateY(-4px);
}

.proof-stat-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto var(--space-lg);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(79, 70, 229, 0.2);
    color: var(--color-accent-primary-light);
}

.proof-stat-value {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: var(--space-sm);
}

.proof-stat-label {
    font-size: var(--text-base);
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
}

/* =====================================================
   CASE STUDIES SECTION
   ===================================================== */
.case-studies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--space-xl);
}

.case-study-card {
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    transition: all var(--transition-smooth);
}

.case-study-card:hover {
    box-shadow: var(--shadow-card-hover);
    transform: translateY(-4px);
}

.case-study-image {
    height: 220px;
    background: linear-gradient(135deg, var(--color-accent-primary) 0%, var(--color-accent-secondary) 100%);
    position: relative;
    overflow: hidden;
}

.case-study-image::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%23ffffff' fill-opacity='0.05' fill-rule='evenodd'/%3E%3C/svg%3E");
}

.case-study-badge {
    position: absolute;
    top: var(--space-lg);
    left: var(--space-lg);
    padding: var(--space-xs) var(--space-md);
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 600;
    color: white;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.case-study-content {
    padding: var(--space-2xl);
}

.case-study-industry {
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-accent-primary);
    margin-bottom: var(--space-sm);
}

.case-study-title {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.case-study-description {
    font-size: var(--text-sm);
    color: var(--color-text-tertiary);
    margin-bottom: var(--space-lg);
    line-height: 1.7;
}

.case-study-metrics {
    display: flex;
    gap: var(--space-2xl);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-border);
}

.case-study-metric {
    flex: 1;
}

.case-study-metric-value {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--color-accent-emerald);
}

.case-study-metric-label {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
}

/* =====================================================
   TESTIMONIALS SECTION
   ===================================================== */
.testimonials-section {
    background: var(--color-bg-secondary);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-xl);
}

.testimonial-card {
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-2xl);
    padding: var(--space-2xl);
    position: relative;
    transition: all var(--transition-smooth);
}

.testimonial-card:hover {
    border-color: var(--color-accent-primary);
    box-shadow: var(--shadow-card-hover);
    transform: translateY(-4px);
}

.testimonial-quote-icon {
    position: absolute;
    top: var(--space-lg);
    right: var(--space-lg);
    width: 48px;
    height: 48px;
    color: var(--color-accent-primary);
    opacity: 0.1;
}

.testimonial-stars {
    display: flex;
    gap: 2px;
    margin-bottom: var(--space-md);
    color: var(--color-accent-amber);
}

.testimonial-content {
    font-size: var(--text-base);
    color: var(--color-text-secondary);
    line-height: 1.8;
    margin-bottom: var(--space-xl);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.testimonial-avatar {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-full);
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: white;
    font-size: var(--text-lg);
}

.testimonial-info {
    flex: 1;
}

.testimonial-name {
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 2px;
}

.testimonial-role {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
}

.testimonial-company {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: var(--text-sm);
    color: var(--color-text-tertiary);
}

/* =====================================================
   CTA SECTION
   ===================================================== */
.cta-section {
    padding: var(--space-5xl) 0;
    background: linear-gradient(135deg, #0f172a 0%, #1e1b4b 50%, #0f172a 100%);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 50%, rgba(79, 70, 229, 0.15), transparent 70%);
}

.cta-content {
    text-align: center;
    position: relative;
    z-index: 10;
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    color: white;
    margin-bottom: var(--space-lg);
}

.cta-title .gradient-text {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.cta-subtitle {
    font-size: var(--text-lg);
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--space-2xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

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

.cta-buttons .btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    color: white;
}

.cta-buttons .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
}

/* CTA Box - Inline variant */
.cta-box {
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-2xl);
    padding: var(--space-2xl);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-xl);
    flex-wrap: wrap;
}

.cta-box-content {
    flex: 1;
    min-width: 280px;
}

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

.cta-box-description {
    font-size: var(--text-sm);
    color: var(--color-text-tertiary);
}

.cta-box-buttons {
    display: flex;
    gap: var(--space-md);
}

/* =====================================================
   FAQ SECTION
   ===================================================== */
.faq-list {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    margin-bottom: var(--space-md);
    overflow: hidden;
    transition: all var(--transition-smooth);
}

.faq-item:hover {
    border-color: var(--color-accent-primary);
}

.faq-item.active {
    border-color: var(--color-accent-primary);
    box-shadow: var(--shadow-glow);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-lg);
    padding: var(--space-xl);
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    font-family: var(--font-primary);
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--color-text-primary);
    transition: color var(--transition-fast);
}

.faq-question:hover {
    color: var(--color-accent-primary);
}

.faq-icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    color: var(--color-text-muted);
    transition: all var(--transition-base);
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
    color: var(--color-accent-primary);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-smooth);
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer-content {
    padding: 0 var(--space-xl) var(--space-xl);
    font-size: var(--text-sm);
    color: var(--color-text-tertiary);
    line-height: 1.8;
}

/* =====================================================
   FLOATING CTA - Desktop
   ===================================================== */
.floating-cta {
    position: fixed;
    bottom: var(--space-xl);
    right: var(--space-xl);
    z-index: var(--z-floating-cta);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-smooth);
}

.floating-cta.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.floating-cta-btn {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    background: var(--color-accent-primary);
    color: white;
    border: none;
    border-radius: var(--radius-full);
    font-family: var(--font-primary);
    font-size: var(--text-sm);
    font-weight: 600;
    cursor: pointer;
    box-shadow: var(--shadow-cta);
    transition: all var(--transition-smooth);
}

.floating-cta-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 12px 40px rgba(79, 70, 229, 0.4);
}

.floating-cta-btn svg {
    width: 20px;
    height: 20px;
}

.floating-cta-pulse {
    position: absolute;
    inset: -4px;
    border: 2px solid var(--color-accent-primary);
    border-radius: var(--radius-full);
    animation: floatingPulse 2s ease-out infinite;
}

@keyframes floatingPulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    100% {
        transform: scale(1.3);
        opacity: 0;
    }
}

/* Mobile Sticky CTA */
.mobile-sticky-cta {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: var(--z-floating-cta);
    background: var(--color-bg-glass);
    backdrop-filter: blur(20px);
    border-top: 1px solid var(--color-border);
    padding: var(--space-md) var(--space-lg);
    display: none;
    transform: translateY(100%);
    transition: transform var(--transition-smooth);
}

.mobile-sticky-cta.visible {
    transform: translateY(0);
}

.mobile-sticky-cta .btn {
    width: 100%;
}

@media (max-width: 768px) {
    .floating-cta {
        display: none;
    }
    
    .mobile-sticky-cta {
        display: block;
    }
}

/* =====================================================
   PREMIUM CARDS
   ===================================================== */
.premium-card {
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-2xl);
    padding: var(--space-2xl);
    transition: all var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.premium-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition-smooth);
}

.premium-card:hover {
    border-color: var(--color-accent-primary);
    box-shadow: var(--shadow-card-hover);
    transform: translateY(-4px);
}

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

/* Glass Card */
.glass-card {
    background: var(--color-bg-glass);
    backdrop-filter: blur(20px);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-2xl);
}

/* =====================================================
   PREMIUM BADGES
   ===================================================== */
.badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-xs) var(--space-md);
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: var(--radius-full);
}

.badge-primary {
    background: rgba(79, 70, 229, 0.1);
    color: var(--color-accent-primary);
}

.badge-success {
    background: rgba(16, 185, 129, 0.1);
    color: var(--color-accent-emerald);
}

.badge-warning {
    background: rgba(245, 158, 11, 0.1);
    color: var(--color-accent-amber);
}

.badge-info {
    background: rgba(6, 182, 212, 0.1);
    color: var(--color-accent-cyan);
}

/* =====================================================
   FEATURE ICONS
   ===================================================== */
.feature-icon {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(79, 70, 229, 0.08);
    color: var(--color-accent-primary);
    margin-bottom: var(--space-lg);
}

.feature-icon-lg {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-2xl);
}

/* =====================================================
   PREMIUM LIST STYLES
   ===================================================== */
.premium-list {
    list-style: none;
}

.premium-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    padding: var(--space-md) 0;
    border-bottom: 1px solid var(--color-border-light);
}

.premium-list li:last-child {
    border-bottom: none;
}

.premium-list-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    color: var(--color-accent-emerald);
    margin-top: 2px;
}

/* =====================================================
   ANIMATION UTILITIES
   ===================================================== */
[data-animate] {
    opacity: 0;
    transform: translateY(30px);
}

[data-animate].animated {
    opacity: 1;
    transform: translateY(0);
}

[data-animate-scale] {
    opacity: 0;
    transform: scale(0.9);
}

[data-animate-scale].animated {
    opacity: 1;
    transform: scale(1);
}

/* SplitText Animation Classes */
.split-line {
    overflow: hidden;
    display: block;
}

.split-word {
    display: inline-block;
    overflow: hidden;
}

.split-char {
    display: inline-block;
    transform: translateY(100%);
}

/* =====================================================
   LOADING SCREEN
   ===================================================== */
.loader {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: var(--color-bg-primary);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loader.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.loader-brand {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    margin-bottom: var(--space-2xl);
}

.loader-logo-icon {
    width: 64px;
    height: 64px;
    object-fit: contain;
    animation: logoFloat 3s ease-in-out infinite, logoPulse 2s ease-in-out infinite;
}

.loader-logo {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    font-weight: 700;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.loader-bar {
    width: 200px;
    height: 4px;
    background: var(--color-bg-tertiary);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.loader-progress {
    height: 100%;
    width: 100%;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    animation: loading 1.5s ease forwards;
}

@keyframes logoFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

@keyframes logoPulse {
    0%, 100% { filter: drop-shadow(0 0 10px rgba(79, 70, 229, 0.3)); }
    50% { filter: drop-shadow(0 0 20px rgba(79, 70, 229, 0.5)); }
}

@keyframes loading {
    from { width: 0%; }
    to { width: 100%; }
}

/* =====================================================
   SCROLL TO TOP
   ===================================================== */
.scroll-top {
    position: fixed;
    bottom: var(--space-xl);
    right: var(--space-xl);
    width: 48px;
    height: 48px;
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    z-index: var(--z-sticky);
    box-shadow: var(--shadow-lg);
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    background: var(--color-accent-primary);
    border-color: var(--color-accent-primary);
    color: white;
    transform: translateY(-4px);
}

/* =====================================================
   UTILITY CLASSES
   ===================================================== */
.text-gradient {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.glass-effect {
    background: var(--color-bg-glass);
    backdrop-filter: blur(20px);
    border: 1px solid var(--color-border-light);
}

.shadow-glow {
    box-shadow: var(--shadow-glow);
}

.shadow-glow-intense {
    box-shadow: var(--shadow-glow-intense);
}

/* Hide/Show Utilities */
.hide-mobile {
    display: block;
}

@media (max-width: 768px) {
    .hide-mobile {
        display: none;
    }
}

@media (min-width: 769px) {
    .hide-desktop {
        display: none;
    }
}

/* =====================================================
   FORM ELEMENTS
   ===================================================== */
.form-input {
    width: 100%;
    padding: var(--space-md) var(--space-lg);
    font-family: var(--font-primary);
    font-size: var(--text-base);
    color: var(--color-text-primary);
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
}

.form-input:focus {
    outline: none;
    border-color: var(--color-accent-primary);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

.form-input::placeholder {
    color: var(--color-text-muted);
}

/* =====================================================
   PREMIUM SCROLLBAR
   ===================================================== */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--color-bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--color-border-strong);
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-text-muted);
}

/* =====================================================
   PRINT STYLES
   ===================================================== */
@media print {
    .floating-cta,
    .mobile-sticky-cta,
    .scroll-top {
        display: none !important;
    }
}

/* =====================================================
   ACCESSIBILITY
   ===================================================== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus Styles */
:focus-visible {
    outline: 2px solid var(--color-accent-primary);
    outline-offset: 2px;
}

/* Skip Link */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--color-accent-primary);
    color: white;
    padding: var(--space-sm) var(--space-lg);
    z-index: 9999;
    transition: top 0.3s ease;
}

.skip-link:focus {
    top: 0;
}

/* =====================================================
   MOBILE RESPONSIVE STYLES
   ===================================================== */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
    
    .case-studies-grid {
        grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    }
    
    .hero-stats {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .section {
        padding: var(--space-4xl) 0;
    }
    
    .section-container {
        padding: 0 var(--space-lg);
    }
    
    .hero {
        min-height: auto;
        padding: calc(var(--space-5xl) + 60px) 0 var(--space-4xl);
    }
    
    .hero-content {
        padding: 0 var(--space-md);
    }
    
    .hero-badge {
        font-size: var(--text-xs);
        padding: var(--space-xs) var(--space-md);
    }
    
    .hero-title {
        font-size: clamp(2rem, 10vw, 3rem);
        margin-bottom: var(--space-lg);
    }
    
    .hero-tagline {
        font-size: 0.65rem;
        letter-spacing: 0.15em;
        margin-bottom: var(--space-sm);
    }
    
    .hero-subtitle {
        font-size: var(--text-base);
        padding: 0 var(--space-sm);
        margin-bottom: var(--space-xl);
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
        gap: var(--space-sm);
    }
    
    .hero-cta .btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
    
    .problems-grid {
        grid-template-columns: 1fr;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: var(--space-md);
        padding: var(--space-xl) 0;
        margin-top: var(--space-2xl);
    }
    
    .hero-stat {
        padding: var(--space-md);
        border-bottom: 1px solid var(--color-border-light);
    }
    
    .hero-stat:last-child {
        border-bottom: none;
    }
    
    .hero-stat-value {
        font-size: var(--text-2xl);
    }
    
    .cta-box {
        flex-direction: column;
        text-align: center;
        padding: var(--space-2xl);
    }
    
    .cta-box-content {
        margin-bottom: var(--space-lg);
    }
    
    .cta-box-buttons {
        justify-content: center;
    }
    
    .trust-logos {
        gap: var(--space-lg);
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .trust-logo {
        font-size: var(--text-xs);
        padding: var(--space-sm);
    }
    
    /* Floating CTA adjustments */
    .floating-cta {
        bottom: var(--space-md);
        right: var(--space-md);
    }
    
    .floating-cta-btn {
        padding: var(--space-sm) var(--space-md);
        font-size: 0.75rem;
    }
    
    /* FAQ mobile */
    .faq-question-text {
        font-size: var(--text-sm);
    }
    
    /* Solutions grid mobile */
    .solutions-grid {
        grid-template-columns: 1fr;
    }
    
    /* Testimonials mobile */
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-stats {
        grid-template-columns: 1fr;
    }
    
    .hero-stat {
        border-bottom: 1px solid var(--color-border-light);
    }
    
    .hero-stat:last-child {
        border-bottom: none;
    }
    
    .proof-grid {
        grid-template-columns: 1fr;
    }
    
    .case-studies-grid {
        grid-template-columns: 1fr;
    }
}

/* Dark mode adjustments for new sections */
.dark .section-alt {
    background: #0f172a;
}

.dark .problem-card,
.dark .service-card,
.dark .case-study-card {
    background: #1e293b;
    border-color: #334155;
}

.dark .proof-section {
    background: linear-gradient(135deg, #030712 0%, #1e1b4b 50%, #030712 100%);
}