/* ===================================
   TRANSFORMAIX - PREMIUM GLOBAL STYLES
   Enterprise-Grade UI/UX Enhancement v2.0
   Inspired by Apple, Stripe, Webflow, Notion
   =================================== */

:root {
    /* ========== LUXURY COLOR PALETTE ========== */
    /* Primary - Refined Azure Blue */
    --primary-color: #0A84FF;
    --primary-dark: #0066CC;
    --primary-light: #40A9FF;
    --primary-ultra-light: #E6F4FF;
    
    /* Secondary - Premium Indigo */
    --secondary-color: #6366F1;
    --secondary-dark: #4F46E5;
    --secondary-light: #818CF8;
    
    /* Accent - Luminous Cyan */
    --accent-color: #00D4FF;
    --accent-gold: #F5A623;
    --accent-emerald: #10B981;
    
    /* Semantic Colors */
    --success-color: #22C55E;
    --warning-color: #F59E0B;
    --error-color: #EF4444;
    --info-color: #3B82F6;
    
    /* ========== REFINED DARK THEME ========== */
    /* Subtle blue-tinted backgrounds for depth */
    --dark-bg: #080B14;
    --dark-secondary: #0F1420;
    --dark-tertiary: #161B28;
    --dark-elevated: #1C2333;
    --dark-surface: #232A3B;
    
    /* ========== TYPOGRAPHY HIERARCHY ========== */
    --text-primary: #FFFFFF;
    --text-secondary: #B4BCD0;
    --text-muted: #7A839B;
    --text-disabled: #4A5568;
    --text-inverse: #0F1420;
    
    /* ========== PREMIUM GRADIENTS ========== */
    --gradient-primary: linear-gradient(135deg, #0A84FF 0%, #00D4FF 100%);
    --gradient-secondary: linear-gradient(135deg, #6366F1 0%, #A855F7 100%);
    --gradient-dark: linear-gradient(180deg, #080B14 0%, #0F1420 100%);
    --gradient-surface: linear-gradient(135deg, rgba(255, 255, 255, 0.03) 0%, rgba(255, 255, 255, 0.01) 100%);
    --gradient-glow: linear-gradient(135deg, rgba(10, 132, 255, 0.15) 0%, rgba(0, 212, 255, 0.08) 100%);
    --gradient-radial: radial-gradient(ellipse at 50% 0%, rgba(10, 132, 255, 0.15) 0%, transparent 60%);
    --gradient-mesh: 
        radial-gradient(at 27% 37%, rgba(10, 132, 255, 0.08) 0px, transparent 50%),
        radial-gradient(at 97% 21%, rgba(0, 212, 255, 0.06) 0px, transparent 50%),
        radial-gradient(at 52% 99%, rgba(99, 102, 241, 0.08) 0px, transparent 50%),
        radial-gradient(at 10% 60%, rgba(168, 85, 247, 0.04) 0px, transparent 50%);
    --gradient-hero: linear-gradient(180deg, rgba(10, 132, 255, 0.05) 0%, transparent 40%);
    --gradient-card-hover: linear-gradient(135deg, rgba(10, 132, 255, 0.08) 0%, rgba(0, 212, 255, 0.04) 100%);
    
    /* Legacy gradient support */
    --gradient-1: linear-gradient(135deg, #0A84FF 0%, #00D4FF 100%);
    --gradient-2: linear-gradient(135deg, #6366F1 0%, #A855F7 100%);
    --gradient-3: linear-gradient(180deg, #080B14 0%, #0F1420 100%);
    
    /* Simplified aliases */
    --primary: #0A84FF;
    --accent: #00D4FF;
    --secondary: #6366F1;
    
    /* ========== PREMIUM SHADOW SYSTEM ========== */
    /* Layered shadows for depth and elevation */
    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.1);
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.12), 0 2px 4px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 12px 24px rgba(0, 0, 0, 0.15), 0 4px 8px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.2), 0 8px 16px rgba(0, 0, 0, 0.1);
    --shadow-2xl: 0 32px 64px rgba(0, 0, 0, 0.25), 0 16px 32px rgba(0, 0, 0, 0.15);
    
    /* Colored glows for premium feel */
    --shadow-glow-primary: 0 0 40px rgba(10, 132, 255, 0.25), 0 0 80px rgba(10, 132, 255, 0.1);
    --shadow-glow-accent: 0 0 40px rgba(0, 212, 255, 0.2), 0 0 80px rgba(0, 212, 255, 0.08);
    --shadow-glow: 0 0 40px rgba(10, 132, 255, 0.25);
    
    /* Card-specific shadows */
    --shadow-card: 0 4px 16px rgba(0, 0, 0, 0.12), 0 0 1px rgba(0, 0, 0, 0.1);
    --shadow-card-hover: 0 16px 48px rgba(0, 0, 0, 0.2), 0 0 1px rgba(0, 0, 0, 0.1);
    
    /* Button shadows */
    --shadow-btn: 0 4px 12px rgba(10, 132, 255, 0.3), 0 2px 4px rgba(10, 132, 255, 0.2);
    --shadow-btn-hover: 0 8px 24px rgba(10, 132, 255, 0.4), 0 4px 8px rgba(10, 132, 255, 0.25);
    
    /* ========== SMOOTH TRANSITIONS ========== */
    /* Apple-inspired easing curves */
    --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
    --ease-in-out-quart: cubic-bezier(0.76, 0, 0.24, 1);
    --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
    
    --transition-fast: 0.15s var(--ease-out-quart);
    --transition-base: 0.25s var(--ease-out-expo);
    --transition-slow: 0.4s var(--ease-out-expo);
    --transition-bounce: 0.5s var(--ease-spring);
    --transition-smooth: 0.6s var(--ease-out-expo);
    
    /* ========== BORDER RADIUS (8pt grid) ========== */
    --radius-xs: 4px;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --radius-2xl: 24px;
    --radius-3xl: 32px;
    --radius-full: 9999px;
    
    /* ========== 8PT SPACING SCALE ========== */
    --space-1: 0.25rem;   /* 4px */
    --space-2: 0.5rem;    /* 8px */
    --space-3: 0.75rem;   /* 12px */
    --space-4: 1rem;      /* 16px */
    --space-5: 1.25rem;   /* 20px */
    --space-6: 1.5rem;    /* 24px */
    --space-8: 2rem;      /* 32px */
    --space-10: 2.5rem;   /* 40px */
    --space-12: 3rem;     /* 48px */
    --space-16: 4rem;     /* 64px */
    --space-20: 5rem;     /* 80px */
    --space-24: 6rem;     /* 96px */
    --space-32: 8rem;     /* 128px */
    
    /* Legacy spacing aliases */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;
    
    /* ========== CONTAINER SYSTEM ========== */
    --container-xs: 540px;
    --container-sm: 720px;
    --container-md: 960px;
    --container-lg: 1140px;
    --container-xl: 1320px;
    --container-width: 1240px;
    --container-padding: 2rem;
    --container-narrow: 800px;
    --container-wide: 1400px;
    
    /* ========== TYPOGRAPHY SCALE ========== */
    /* Premium font stack with variable font support */
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', Roboto, sans-serif;
    --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, 'SF Pro Display', system-ui, sans-serif;
    --font-mono: 'SF Mono', 'Fira Code', 'Consolas', monospace;
    
    /* Refined type scale (1.2 ratio) */
    --text-xs: 0.75rem;     /* 12px */
    --text-sm: 0.875rem;    /* 14px */
    --text-base: 1rem;      /* 16px */
    --text-lg: 1.125rem;    /* 18px */
    --text-xl: 1.25rem;     /* 20px */
    --text-2xl: 1.5rem;     /* 24px */
    --text-3xl: 1.875rem;   /* 30px */
    --text-4xl: 2.25rem;    /* 36px */
    --text-5xl: 3rem;       /* 48px */
    --text-6xl: 3.75rem;    /* 60px */
    --text-7xl: 4.5rem;     /* 72px */
    
    /* Optimal line heights */
    --leading-tight: 1.15;
    --leading-snug: 1.3;
    --leading-normal: 1.6;
    --leading-relaxed: 1.75;
    
    /* Letter spacing */
    --tracking-tighter: -0.03em;
    --tracking-tight: -0.02em;
    --tracking-normal: 0;
    --tracking-wide: 0.02em;
    --tracking-wider: 0.04em;
    
    /* ========== Z-INDEX SCALE ========== */
    --z-base: 1;
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-fixed: 300;
    --z-overlay: 500;
    --z-modal: 1000;
    --z-popover: 1500;
    --z-tooltip: 2000;
    
    /* ========== BORDER SYSTEM ========== */
    --border-subtle: 1px solid rgba(255, 255, 255, 0.06);
    --border-default: 1px solid rgba(255, 255, 255, 0.1);
    --border-strong: 1px solid rgba(255, 255, 255, 0.15);
    --border-primary: 1px solid rgba(10, 132, 255, 0.3);
    --border-accent: 1px solid rgba(0, 212, 255, 0.3);
}

/* ===================================
   RESET & BASE STYLES (Premium)
   =================================== */

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

/* Premium focus indicators for accessibility */
*:focus {
    outline: none;
}

*:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 3px;
    border-radius: var(--radius-xs);
    transition: outline-offset 0.15s ease;
}

a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 4px;
    box-shadow: 0 0 0 6px rgba(10, 132, 255, 0.12);
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    scroll-padding-top: 100px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

/* Respect user motion preferences */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

body {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: var(--text-base);
    line-height: var(--leading-normal);
    color: var(--text-primary);
    background-color: var(--dark-bg);
    background-image: var(--gradient-mesh);
    background-attachment: fixed;
    overflow-x: hidden;
    min-height: 100vh;
    letter-spacing: -0.01em;
}

/* Skip to main content link for accessibility */
.skip-to-main {
    position: absolute;
    top: -100px;
    left: 16px;
    background: var(--primary-color);
    color: white;
    padding: 0.875rem 1.75rem;
    z-index: 10000;
    text-decoration: none;
    font-weight: 600;
    border-radius: 0 0 var(--radius-md) var(--radius-md);
    transition: top 0.3s var(--ease-out-expo);
    box-shadow: var(--shadow-lg);
}

.skip-to-main:focus {
    top: 0;
    outline: 2px solid white;
    outline-offset: 2px;
}

/* Image defaults with lazy load optimization */
img {
    max-width: 100%;
    height: auto;
    display: block;
    content-visibility: auto;
}

img[loading="lazy"] {
    opacity: 1;
    transition: opacity 0.4s var(--ease-out-expo);
}

/* Premium link styles */
a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-fast), opacity var(--transition-fast);
    position: relative;
    -webkit-tap-highlight-color: transparent;
}

a:hover {
    text-decoration: none;
    color: var(--accent-color);
}

a:active {
    transform: translateY(0.5px);
}

ul, ol {
    list-style: none;
}

/* Premium button resets */
.file-upload-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    padding: 0.8rem 1.3rem;
    background: rgba(15, 23, 42, 0.96);
    border: 1px dashed rgba(148, 163, 184, 0.85);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-base);
    font-weight: 500;
    width: 100%;
}

.file-upload-btn::before {
    content: '📎';
    font-size: 1.1rem;
}

.file-upload-btn:hover {
    border-style: solid;
    border-color: rgba(59, 130, 246, 0.95);
    background: radial-gradient(circle at top left, rgba(30, 64, 175, 0.55) 0%, transparent 65%);
    color: var(--text-primary);
}

.file-upload-btn:focus-within {
    border-color: rgba(59, 130, 246, 1);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.35);
}

.file-upload-btn.has-file {
    border-color: rgba(16, 185, 129, 0.7);
    background: rgba(16, 185, 129, 0.14);
}

/* ===================================
   UTILITY CLASSES & CONTAINERS (Premium)
   =================================== */

.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.container-narrow {
    max-width: var(--container-narrow);
}

.container-wide {
    max-width: var(--container-wide);
}

/* Premium Section Headers */
.section-header {
    text-align: center;
    margin-bottom: var(--space-16);
    position: relative;
}

.section-header::before {
    content: '';
    position: absolute;
    top: -30px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    opacity: 0.6;
}

.section-header h2 {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    margin-bottom: 1rem;
    letter-spacing: var(--tracking-tight);
    line-height: var(--leading-tight);
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-header p {
    font-size: var(--text-lg);
    color: var(--text-secondary);
    max-width: 680px;
    margin: 0 auto;
    line-height: var(--leading-relaxed);
    font-weight: 400;
}

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

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

/* Visibility utilities */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ===================================
   PREMIUM ANIMATIONS & MICRO-INTERACTIONS
   =================================== */

/* Fade animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.05);
        opacity: 0.9;
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Slide animations */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-32px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(32px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Scale animations */
@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes scaleUp {
    from {
        transform: scale(1);
    }
    to {
        transform: scale(1.02);
    }
}

/* Subtle effects */
@keyframes pulse {
    0%, 100% { 
        opacity: 1;
        transform: scale(1);
    }
    50% { 
        opacity: 0.7;
        transform: scale(1.02);
    }
}

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

@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

@keyframes glow {
    0%, 100% {
        box-shadow: 0 0 20px rgba(10, 132, 255, 0.3);
    }
    50% {
        box-shadow: 0 0 40px rgba(10, 132, 255, 0.5);
    }
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

/* Animation classes */
.fade-in-up {
    opacity: 0;
    animation: fadeInUp 0.8s var(--ease-out-expo) forwards;
}

.fade-in-up.delay-1 {
    animation-delay: 0.15s;
}

.fade-in-up.delay-2 {
    animation-delay: 0.3s;
}

.fade-in-up.delay-3 {
    animation-delay: 0.45s;
}

.fade-in-up.delay-4 {
    animation-delay: 0.6s;
}

/* Scroll-triggered animations */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s var(--ease-out-expo), 
                transform 0.6s var(--ease-out-expo);
}

.animate-on-scroll.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger children */
.stagger-children > * {
    opacity: 0;
    animation: fadeInUp 0.6s var(--ease-out-expo) forwards;
}

.stagger-children > *:nth-child(1) { animation-delay: 0.1s; }
.stagger-children > *:nth-child(2) { animation-delay: 0.2s; }
.stagger-children > *:nth-child(3) { animation-delay: 0.3s; }
.stagger-children > *:nth-child(4) { animation-delay: 0.4s; }
.stagger-children > *:nth-child(5) { animation-delay: 0.5s; }
.stagger-children > *:nth-child(6) { animation-delay: 0.6s; }

/* Hover lift effect */
.hover-lift {
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.hover-lift:hover {
    transform: translateY(-6px);
}

/* Magnetic hover effect for buttons */
.magnetic {
    transition: transform 0.3s var(--ease-out-expo);
}

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

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-fixed);
    background: rgba(8, 11, 20, 0.75);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    transition: all var(--transition-base);
}

.navbar::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(10, 132, 255, 0.4), transparent);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.navbar.scrolled {
    background: rgba(8, 11, 20, 0.92);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.navbar.scrolled::before {
    opacity: 1;
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    min-height: 72px;
}

.logo a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    transition: opacity var(--transition-fast);
}

.logo a:hover {
    opacity: 0.85;
    color: var(--text-primary);
}

.logo-svg {
    height: 45px;
    width: 45px;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.logo .accent {
    color: var(--accent-color);
}

.nav-menu {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-menu > li > a {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.9375rem;
    position: relative;
    padding: 0.5rem 0.25rem;
    transition: color var(--transition-fast);
}

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

.nav-menu > li > a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    transition: width var(--transition-base);
}

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

/* Dropdown menus */
.dropdown {
    position: relative;
}

.dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 0.375rem;
}

.dropdown-toggle::after {
    content: '';
    width: 0;
    height: 0;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 5px solid currentColor;
    transition: transform var(--transition-fast);
}

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

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: -16px;
    background: var(--dark-secondary);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    padding: 0.75rem 0;
    min-width: 260px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all var(--transition-base);
    box-shadow: var(--shadow-xl);
    margin-top: 8px;
}

.dropdown-menu::before {
    content: '';
    position: absolute;
    top: -8px;
    left: 0;
    right: 0;
    height: 8px;
    background: transparent;
}

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

.dropdown-menu li {
    padding: 0;
}

.dropdown-menu a {
    display: flex;
    align-items: center;
    padding: 0.75rem 1.25rem;
    color: var(--text-secondary);
    font-size: 0.9375rem;
    transition: all var(--transition-fast);
    border-left: 2px solid transparent;
}

.dropdown-menu a:hover {
    background: rgba(10, 132, 255, 0.08);
    color: var(--text-primary);
    border-left-color: var(--accent-color);
    padding-left: 1.5rem;
}

.dropdown-menu a::after {
    display: none;
}

/* CTA button in nav */
.cta-nav {
    padding: 0.625rem 1.5rem !important;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    color: var(--text-primary) !important;
    font-weight: 600 !important;
    box-shadow: var(--shadow-btn);
    transition: all var(--transition-base) !important;
}

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

.cta-nav:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-btn-hover);
    color: var(--text-primary) !important;
}

.cta-nav:active {
    transform: translateY(0);
}

/* Mobile menu toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    padding: 0.5rem;
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    transition: background var(--transition-fast);
}

.mobile-menu-toggle:hover {
    background: rgba(255, 255, 255, 0.05);
}

.mobile-menu-toggle span {
    width: 22px;
    height: 2px;
    background: var(--text-primary);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
    transform-origin: center;
}

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

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 80px;
    padding-bottom: var(--space-16);
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(ellipse 80% 60% at 50% 0%, rgba(10, 132, 255, 0.12) 0%, transparent 50%),
        radial-gradient(circle at 20% 80%, rgba(99, 102, 241, 0.08) 0%, transparent 40%),
        radial-gradient(circle at 85% 30%, rgba(0, 212, 255, 0.08) 0%, transparent 40%),
        var(--gradient-dark);
    z-index: -1;
}

.hero-background::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(rgba(10, 132, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(10, 132, 255, 0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 20%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 20%, transparent 70%);
}

.hero-content {
    text-align: center;
    max-width: 960px;
    margin: 0 auto;
    padding: var(--space-8) 0;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.25rem);
    font-weight: 800;
    line-height: var(--leading-tight);
    margin-bottom: var(--space-6);
    letter-spacing: var(--tracking-tighter);
    background: linear-gradient(135deg, #FFFFFF 0%, #FFFFFF 50%, var(--accent-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: var(--text-xl);
    color: var(--text-secondary);
    margin-bottom: var(--space-8);
    line-height: var(--leading-relaxed);
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 400;
}

.hero-cta {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    margin-bottom: var(--space-8);
    margin-top: var(--space-8);
    flex-wrap: wrap;
    align-items: center;
}

.hero-cta .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.625rem;
    padding: 1rem 2rem;
    font-size: var(--text-base);
    font-weight: 600;
    border-radius: var(--radius-lg);
    line-height: 1.4;
    text-align: center;
    min-width: 200px;
}

/* ===================================
   PREMIUM BUTTON SYSTEM
   =================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: var(--text-base);
    transition: all var(--transition-base);
    cursor: pointer;
    border: none;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15) 0%, transparent 50%);
    opacity: 0;
    transition: opacity var(--transition-fast);
}

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

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

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-btn-hover);
    color: white;
}

.btn-primary:active {
    transform: translateY(-1px);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.03);
    color: var(--text-primary);
    border: 1.5px solid rgba(10, 132, 255, 0.5);
    backdrop-filter: blur(8px);
}

.btn-secondary:hover {
    background: rgba(10, 132, 255, 0.1);
    border-color: var(--accent-color);
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(10, 132, 255, 0.2);
    color: var(--text-primary);
}

.btn-secondary:active {
    transform: translateY(-1px);
}

.btn-white {
    background: white;
    color: var(--dark-bg);
    box-shadow: var(--shadow-md);
}

.btn-white:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
    color: var(--dark-bg);
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    border-color: rgba(255, 255, 255, 0.2);
}

.btn-large {
    padding: 1.125rem 2.25rem;
    font-size: var(--text-lg);
    border-radius: var(--radius-lg);
}

.btn-small {
    padding: 0.5rem 1rem;
    font-size: var(--text-sm);
}

/* ===================================
   PREMIUM STATS SECTION
   =================================== */

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-12);
    padding: var(--space-8) 0;
    margin-top: var(--space-12);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
}

.hero-stats::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
}

.stat-item {
    text-align: center;
    list-style: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    position: relative;
}

.stat-icon {
    display: none !important;
}

.stat-number {
    font-size: clamp(2.5rem, 5vw, 3.75rem);
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
    line-height: 1;
    display: block;
    letter-spacing: var(--tracking-tight);
}

.stat-label {
    font-size: var(--text-sm);
    color: var(--text-muted);
    font-weight: 500;
    margin: 0;
    letter-spacing: var(--tracking-wide);
    text-transform: uppercase;
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    animation: float 2s ease-in-out infinite;
}

.mouse {
    width: 24px;
    height: 40px;
    border: 2px solid var(--primary-color);
    border-radius: 12px;
    position: relative;
}

.mouse::before {
    content: '';
    width: 4px;
    height: 8px;
    background: var(--primary-color);
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
    animation: pulse 2s ease-in-out infinite;
}

/* ===================================
   PREMIUM HIGHLIGHTS SECTION
   =================================== */

.highlights {
    padding: var(--space-24) 0;
    background: var(--dark-bg);
    position: relative;
}

.highlights::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.06), transparent);
}

.highlights-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-6);
    margin-bottom: var(--space-12);
}

.highlight-card {
    background: var(--dark-secondary);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.highlight-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-slow);
}

.highlight-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-card-hover);
    opacity: 0;
    transition: opacity var(--transition-base);
    pointer-events: none;
}

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

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

.highlight-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-card-hover);
    border-color: rgba(10, 132, 255, 0.2);
}

.card-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, rgba(10, 132, 255, 0.15) 0%, rgba(0, 212, 255, 0.1) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-6);
    position: relative;
    z-index: 1;
}

.card-icon svg {
    width: 28px;
    height: 28px;
    color: var(--accent-color);
}

.highlight-card h3 {
    font-size: var(--text-xl);
    margin-bottom: var(--space-4);
    color: var(--text-primary);
    font-weight: 600;
    letter-spacing: var(--tracking-tight);
    line-height: var(--leading-snug);
    position: relative;
    z-index: 1;
}

.highlight-card > p {
    color: var(--text-secondary);
    margin-bottom: var(--space-6);
    line-height: var(--leading-relaxed);
    font-size: var(--text-base);
    position: relative;
    z-index: 1;
}

.feature-list {
    margin-bottom: var(--space-6);
    position: relative;
    z-index: 1;
}

.feature-list li {
    padding: 0.5rem 0;
    padding-left: 1.75rem;
    color: var(--text-secondary);
    position: relative;
    font-size: var(--text-sm);
    line-height: var(--leading-normal);
}

.feature-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: 600;
    font-size: 0.875rem;
}

.card-link {
    color: var(--primary-color);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: var(--text-sm);
    position: relative;
    z-index: 1;
    transition: all var(--transition-base);
}

.card-link:hover {
    color: var(--accent-color);
    gap: 0.875rem;
}

.card-link svg {
    width: 18px;
    height: 18px;
    transition: transform var(--transition-base);
}

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

/* Premium Training Banner */
.custom-training-banner {
    background: var(--gradient-secondary);
    border-radius: var(--radius-2xl);
    padding: var(--space-12) var(--space-8);
    text-align: center;
    margin-top: var(--space-12);
    box-shadow: var(--shadow-xl);
    position: relative;
    overflow: hidden;
}

.custom-training-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.banner-content {
    position: relative;
    z-index: 1;
}

.banner-content h3 {
    font-size: clamp(1.5rem, 4vw, 2rem);
    margin-bottom: var(--space-4);
    color: #FFFFFF;
    font-weight: 700;
    letter-spacing: var(--tracking-tight);
}

.banner-content p {
    font-size: var(--text-lg);
    margin-bottom: var(--space-8);
    color: rgba(255, 255, 255, 0.9);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: var(--leading-relaxed);
}

/* ===================================
   PREMIUM WHY CHOOSE US SECTION
   =================================== */

.why-choose-us {
    padding: var(--space-24) 0;
    background: var(--dark-secondary);
    position: relative;
}

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

.feature-item {
    position: relative;
    padding: var(--space-8);
    padding-top: calc(var(--space-8) + 2rem);
    background: linear-gradient(135deg, rgba(10, 132, 255, 0.03) 0%, rgba(0, 212, 255, 0.02) 100%);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(10, 132, 255, 0.1);
    transition: all var(--transition-base);
}

.feature-item:hover {
    background: linear-gradient(135deg, rgba(10, 132, 255, 0.06) 0%, rgba(0, 212, 255, 0.04) 100%);
    border-color: rgba(0, 212, 255, 0.25);
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.feature-icon-img {
    position: absolute;
    top: -24px;
    left: 50%;
    transform: translateX(-50%);
    width: 56px;
    height: 56px;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-btn);
    transition: all var(--transition-base);
}

.feature-icon-img svg {
    color: white;
    width: 24px;
    height: 24px;
}

.feature-item:hover .feature-icon-img {
    transform: translateX(-50%) scale(1.08);
    box-shadow: var(--shadow-btn-hover);
}

.feature-number {
    position: absolute;
    right: var(--space-6);
    top: var(--space-6);
    font-size: 2rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.12;
}

.feature-item h4 {
    font-size: var(--text-xl);
    margin-bottom: var(--space-3);
    color: var(--text-primary);
    text-align: center;
    font-weight: 600;
    letter-spacing: var(--tracking-tight);
}

.feature-item p {
    color: var(--text-secondary);
    line-height: var(--leading-relaxed);
    text-align: center;
    font-size: var(--text-base);
}

/* ===================================
   PREMIUM TESTIMONIALS SECTION
   =================================== */

.testimonials {
    padding: var(--space-24) 0;
    background: var(--dark-bg);
    position: relative;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: var(--space-6);
}

.testimonial-card {
    background: var(--dark-secondary);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    position: relative;
    transition: all var(--transition-base);
}

.testimonial-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition-base);
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}

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

.testimonial-card:hover {
    border-color: rgba(10, 132, 255, 0.2);
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.quote-icon {
    font-size: 3rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.4;
    line-height: 1;
    margin-bottom: var(--space-4);
}

.testimonial-text {
    font-size: var(--text-lg);
    line-height: var(--leading-relaxed);
    color: var(--text-secondary);
    margin-bottom: var(--space-6);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.author-name {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
    font-size: var(--text-base);
}

.author-title {
    color: var(--text-muted);
    font-size: var(--text-sm);
}

/* ===================================
   PARTNERS SECTION
   =================================== */

.partners {
    padding: var(--space-16) 0;
    background: var(--dark-secondary);
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--space-8);
    align-items: center;
}

.partner-logo {
    text-align: center;
    padding: var(--space-6);
    font-weight: 600;
    color: var(--text-muted);
    opacity: 0.5;
    transition: all var(--transition-base);
    filter: grayscale(100%);
}

.partner-logo:hover {
    opacity: 1;
    color: var(--text-primary);
    filter: grayscale(0%);
}

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

.cta-section {
    padding: var(--space-24) 0;
    background: var(--gradient-secondary);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.cta-content {
    position: relative;
    z-index: 1;
}

.cta-content h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    margin-bottom: var(--space-4);
    color: white;
    font-weight: 700;
    letter-spacing: var(--tracking-tight);
}

.cta-content p {
    font-size: var(--text-xl);
    margin-bottom: var(--space-8);
    color: rgba(255, 255, 255, 0.9);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: var(--leading-relaxed);
}

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

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

.footer {
    background: var(--dark-bg);
    padding: var(--space-16) 0 var(--space-8);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(10, 132, 255, 0.3), transparent);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
    gap: var(--space-8);
    margin-bottom: var(--space-12);
}

.footer-logo a {
    font-size: var(--text-2xl);
    font-weight: 700;
    transition: opacity var(--transition-fast);
}

.footer-logo a:hover {
    opacity: 0.8;
    color: var(--text-primary);
}

.footer-description {
    color: var(--text-secondary);
    margin: var(--space-6) 0;
    line-height: var(--leading-relaxed);
    font-size: var(--text-sm);
}

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

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
    color: var(--text-secondary);
}

.social-links a:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    color: white;
}

.social-links svg {
    width: 18px;
    height: 18px;
}

.footer-column h4 {
    margin-bottom: var(--space-6);
    color: var(--text-primary);
    font-size: var(--text-sm);
    font-weight: 600;
    letter-spacing: var(--tracking-wide);
    text-transform: uppercase;
}

.footer-links li {
    margin-bottom: var(--space-3);
}

.footer-links a,
.footer-contact li {
    color: var(--text-secondary);
    transition: all var(--transition-fast);
    font-size: var(--text-sm);
}

.footer-links a:hover {
    color: var(--accent-color);
    padding-left: 6px;
}

.footer-contact li {
    margin-bottom: var(--space-3);
    line-height: var(--leading-relaxed);
    font-size: var(--text-sm);
}

.footer-bottom {
    padding-top: var(--space-8);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-muted);
    font-size: var(--text-sm);
}

.footer-legal {
    display: flex;
    gap: var(--space-6);
}

.footer-legal a {
    transition: color var(--transition-fast);
}

.footer-legal a:hover {
    color: var(--accent-color);
}

/* ===================================
   PREMIUM RESPONSIVE DESIGN
   Mobile-First with Enterprise Breakpoints
   =================================== */

/* Large Desktop (1920px+) */
@media (min-width: 1920px) {
    .container {
        max-width: 1400px;
    }
    
    .hero-title {
        font-size: 4.5rem;
    }
}

/* Desktop (1366px - 1919px) */
@media (max-width: 1366px) {
    .container {
        max-width: 1140px;
    }
}

/* Tablet Landscape & Small Desktop */
@media (max-width: 1024px) {
    :root {
        --container-padding: 1.5rem;
    }
    
    .footer-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-6);
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-6);
    }
    
    .hero-stats {
        gap: var(--space-8);
    }
    
    .section-header {
        margin-bottom: var(--space-12);
    }
}

/* Tablet Portrait */
@media (max-width: 768px) {
    :root {
        --container-padding: 1.25rem;
    }
    
    /* Mobile Navigation */
    .nav-menu {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        bottom: 0;
        width: 100%;
        height: calc(100vh - 72px);
        background: rgba(8, 11, 20, 0.98);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        flex-direction: column;
        padding: var(--space-8) var(--space-6);
        gap: var(--space-2);
        transition: transform var(--transition-base), opacity var(--transition-base);
        transform: translateX(-100%);
        opacity: 0;
        overflow-y: auto;
    }
    
    .nav-menu.active {
        transform: translateX(0);
        opacity: 1;
    }
    
    .nav-menu > li {
        width: 100%;
    }
    
    .nav-menu > li > a {
        display: block;
        padding: var(--space-4) 0;
        font-size: var(--text-lg);
        border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
        transform: scaleX(0);
    }
    
    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        border: none;
        padding: var(--space-4) 0 0 var(--space-4);
        margin-top: 0;
        background: transparent;
        box-shadow: none;
        min-width: 100%;
    }
    
    .dropdown-menu a {
        border-left: none;
        padding: var(--space-3) 0;
    }
    
    .dropdown-toggle::after {
        display: none;
    }
    
    /* Hero adjustments */
    .hero {
        padding-top: 100px;
        padding-bottom: var(--space-12);
        min-height: auto;
    }
    
    .hero-title {
        font-size: clamp(2rem, 7vw, 2.75rem);
    }
    
    .hero-subtitle {
        font-size: var(--text-base);
    }
    
    .hero-cta {
        flex-direction: column;
        gap: var(--space-4);
        align-items: stretch;
    }
    
    .hero-cta .btn {
        width: 100%;
        min-width: unset;
        justify-content: center;
    }
    
    .hero-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-4);
        margin-top: var(--space-8);
    }
    
    .stat-number {
        font-size: var(--text-3xl);
    }
    
    .stat-label {
        font-size: 0.7rem;
    }
    
    /* Grid adjustments */
    .highlights-grid {
        grid-template-columns: 1fr;
        gap: var(--space-6);
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-8) var(--space-6);
    }
    
    .footer-column:first-child {
        grid-column: 1 / -1;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: var(--space-4);
        text-align: center;
    }
    
    .footer-legal {
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--space-4);
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .cta-buttons .btn {
        width: 100%;
    }
    
    .section-header h2 {
        font-size: var(--text-2xl);
    }
}

@media (max-width: 480px) {
    :root {
        --container-padding: 1rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .highlight-card,
    .testimonial-card {
        padding: 1.5rem;
    }
}

/* ===================================
   PAGE-SPECIFIC STYLES
   =================================== */

/* Page Header */
.page-header {
    padding: clamp(6rem, 12vw, 10rem) 0 clamp(3rem, 6vw, 5rem);
    text-align: center;
    background: var(--gradient-3);
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 30%, rgba(0, 102, 255, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 70% 70%, rgba(0, 217, 255, 0.1) 0%, transparent 50%);
    animation: gradientPulse 8s ease-in-out infinite;
}

@keyframes gradientPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.page-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0, 217, 255, 0.3), transparent);
}

.page-header h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: 1rem;
    position: relative;
    background: linear-gradient(135deg, var(--text-primary) 0%, rgba(255, 255, 255, 0.85) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
}

.page-header p {
    font-size: clamp(1rem, 2.5vw, 1.375rem);
    color: var(--text-secondary);
    position: relative;
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.7;
}

/* Mission & Vision */
.mission-vision {
    padding: clamp(4rem, 8vw, 7rem) 0;
    background: var(--dark-bg);
    position: relative;
}

.mission-vision::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 200px;
    background: linear-gradient(to bottom, rgba(0, 102, 255, 0.03), transparent);
    pointer-events: none;
}

.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 400px), 1fr));
    gap: clamp(2rem, 4vw, 4rem);
}

.content-block {
    background: linear-gradient(145deg, var(--dark-secondary) 0%, rgba(20, 27, 45, 0.95) 100%);
    padding: clamp(2rem, 4vw, 3.5rem);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(0, 217, 255, 0.1);
    position: relative;
    overflow: hidden;
    transition: 
        transform var(--transition-base),
        box-shadow var(--transition-base),
        border-color var(--transition-base);
}

.content-block::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

.content-block:hover {
    transform: translateY(-8px);
    box-shadow: 
        0 25px 60px rgba(0, 0, 0, 0.3),
        0 0 0 1px rgba(0, 217, 255, 0.15);
    border-color: rgba(0, 217, 255, 0.2);
}

.content-block:hover::before {
    transform: scaleX(1);
}

.icon-badge {
    width: 72px;
    height: 72px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    box-shadow: 
        0 8px 24px rgba(0, 102, 255, 0.3),
        0 0 0 8px rgba(0, 102, 255, 0.08);
    position: relative;
}

.icon-badge::after {
    content: '';
    position: absolute;
    inset: -8px;
    border-radius: 50%;
    border: 1px dashed rgba(0, 217, 255, 0.3);
    animation: rotate 20s linear infinite;
}

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

.icon-badge svg {
    width: 36px;
    height: 36px;
    color: white;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.content-block h2 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}

.content-block p {
    color: var(--text-secondary);
    line-height: 1.85;
    margin-bottom: 1.5rem;
}

/* Why TransformAIx */
.why-transformaix {
    padding: 6rem 0;
    background: var(--dark-secondary);
}

.value-props {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 3rem;
}

.value-prop {
    position: relative;
    padding: 2rem;
    background: var(--dark-bg);
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition-base);
}

.value-prop:hover {
    border-color: var(--primary-color);
    transform: translateY(-5px);
}

.prop-number {
    font-size: 1rem;
    color: var(--accent-color);
    font-weight: 700;
    margin-bottom: 1rem;
}

.value-prop h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.value-prop p {
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Leadership */
.leadership {
    padding: 6rem 0;
    background: var(--dark-bg);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
}

.team-member {
    text-align: center;
    background: var(--dark-secondary);
    padding: 2.5rem 2rem;
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition-base);
}

.team-member:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.member-photo {
    width: 120px;
    height: 120px;
    margin: 0 auto 1.5rem;
    border-radius: 50%;
    overflow: hidden;
    background: var(--gradient-1);
    display: flex;
    align-items: center;
    justify-content: center;
}

.photo-placeholder {
    font-size: 2.5rem;
    font-weight: 800;
    color: white;
}

.team-member h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.member-title {
    color: var(--accent-color);
    font-weight: 600;
    margin-bottom: 1rem;
}

.member-bio {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 0.95rem;
}

/* Philosophy */
.philosophy {
    padding: 6rem 0;
    background: var(--dark-secondary);
}

.philosophy-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
}

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

.philosophy-item h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.philosophy-item p {
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Certifications */
.certifications {
    padding: 6rem 0;
    background: var(--dark-bg);
}

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

.cred-card {
    background: var(--dark-secondary);
    padding: 2.5rem;
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    transition: var(--transition-base);
}

.cred-card:hover {
    border-color: var(--accent-color);
    transform: translateY(-5px);
}

.cred-card h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

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

/* Program Page Styles */
.program-hero {
    padding: 8rem 0 4rem;
    background: var(--gradient-3);
    position: relative;
    overflow: hidden;
}

.program-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 50%, rgba(99, 102, 241, 0.15) 0%, transparent 60%);
}

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

.program-hero h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.program-hero .lead {
    font-size: 1.375rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.program-meta {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
}

.meta-item svg {
    width: 20px;
    height: 20px;
    color: var(--accent-color);
}

/* Program Overview */
.program-overview {
    padding: 6rem 0;
    background: var(--dark-bg);
}

.overview-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
}

.overview-main h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.overview-main p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.overview-sidebar {
    background: var(--dark-secondary);
    padding: 2.5rem;
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    height: fit-content;
    position: sticky;
    top: 100px;
}

.sidebar-cta h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.sidebar-cta .btn {
    width: 100%;
    margin-bottom: 1rem;
}

.sidebar-info {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.info-item {
    margin-bottom: 1.5rem;
}

.info-label {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.info-value {
    color: var(--text-secondary);
}

/* Learning Outcomes */
.learning-outcomes {
    padding: 6rem 0;
    background: var(--dark-secondary);
}

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

.outcome-card {
    background: var(--dark-bg);
    padding: 2rem;
    border-radius: var(--border-radius);
    border-left: 4px solid var(--accent-color);
}

.outcome-card h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

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

/* Curriculum */
.curriculum {
    padding: 6rem 0;
    background: var(--dark-bg);
}

.curriculum-modules {
    max-width: 900px;
    margin: 0 auto;
}

.module {
    background: var(--dark-secondary);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
    margin-bottom: 1.5rem;
    overflow: hidden;
}

.module-header {
    padding: 1.5rem 2rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition-base);
}

.module-header:hover {
    background: rgba(0, 102, 255, 0.05);
}

.module-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

.module-icon {
    width: 24px;
    height: 24px;
    color: var(--accent-color);
    transition: var(--transition-base);
}

.module.active .module-icon {
    transform: rotate(180deg);
}

.module-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.module.active .module-content {
    max-height: 1000px;
}

.module-body {
    padding: 0 2rem 2rem;
}

.module-body ul {
    list-style: none;
}

.module-body li {
    padding: 0.75rem 0;
    padding-left: 2rem;
    color: var(--text-secondary);
    position: relative;
}

.module-body li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--accent-color);
}

/* Who Should Attend */
.target-audience {
    padding: 6rem 0;
    background: var(--dark-secondary);
}

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

.audience-card {
    background: var(--dark-bg);
    padding: 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition-base);
}

.audience-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-5px);
}

.audience-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1.5rem;
    background: rgba(0, 102, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.audience-icon svg {
    width: 30px;
    height: 30px;
    color: var(--primary-color);
}

.audience-card h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.audience-card p {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 0.95rem;
}

/* Contact Form */
.contact-page {
    padding: 7rem 0 6rem;
    background:
        radial-gradient(circle at top left, rgba(0, 102, 255, 0.18) 0%, transparent 55%),
        radial-gradient(circle at bottom right, rgba(0, 217, 255, 0.16) 0%, transparent 55%),
        var(--dark-bg);
}

.contact-container {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1.15fr);
    gap: 3.5rem;
    max-width: 1120px;
    margin: 0 auto;
    align-items: flex-start;
    padding: 2.5rem 2rem;
    border-radius: var(--radius-2xl);
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.98), rgba(15, 23, 42, 0.96));
    box-shadow: 0 32px 80px rgba(15, 23, 42, 0.8);
    border: 1px solid rgba(148, 163, 184, 0.35);
    position: relative;
    overflow: hidden;
}

.contact-container::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(135deg, rgba(96, 165, 250, 0.7), rgba(45, 212, 191, 0.4), rgba(244, 114, 182, 0.4));
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
            mask-composite: exclude;
    opacity: 0.35;
    pointer-events: none;
}

.contact-info {
    z-index: 1;
}

.contact-info h2 {
    font-size: 2.35rem;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
    line-height: 1.15;
    letter-spacing: -0.02em;
}

.contact-info p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 1.75rem;
    font-size: 1.02rem;
    max-width: 34rem;
}

.contact-details {
    margin-top: 2.5rem;
    display: grid;
    gap: 1.1rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.1rem 1.25rem;
    background:
        radial-gradient(circle at top left, rgba(148, 163, 184, 0.14) 0%, transparent 65%),
        radial-gradient(circle at bottom right, rgba(37, 99, 235, 0.18) 0%, transparent 55%),
        rgba(15, 23, 42, 0.9);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(148, 163, 184, 0.45);
    transition: all var(--transition-base);
}

.contact-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 40px rgba(15, 23, 42, 0.95);
    border-color: rgba(59, 130, 246, 0.9);
}

.contact-item-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(0, 102, 255, 0.2);
}

.contact-item-icon svg {
    width: 24px;
    height: 24px;
    color: white;
}

.contact-item-content h3 {
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    font-weight: 600;
}

.contact-item-content p {
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.6;
}

.contact-form {
    background: radial-gradient(circle at top, rgba(31, 41, 55, 0.9) 0%, rgba(15, 23, 42, 0.98) 60%);
    padding: 2.5rem 2.25rem 2.75rem;
    border-radius: var(--radius-2xl);
    border: 1px solid rgba(148, 163, 184, 0.5);
    box-shadow: 0 26px 70px rgba(15, 23, 42, 0.95);
    position: relative;
    z-index: 1;
}

.contact-form::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background:
        radial-gradient(circle at top left, rgba(59, 130, 246, 0.35) 0%, transparent 60%),
        radial-gradient(circle at bottom right, rgba(45, 212, 191, 0.28) 0%, transparent 55%);
    opacity: 0.18;
    pointer-events: none;
    z-index: -1;
}

.form-group {
    margin-bottom: 1.35rem;
    position: relative;
}

.form-group:last-of-type {
    margin-bottom: 1.9rem;
}

.form-label {
    display: block;
    margin-bottom: 0.55rem;
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.92rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 0.9rem 1rem;
    background: rgba(15, 23, 42, 0.96);
    border: 1px solid rgba(148, 163, 184, 0.6);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.98rem;
    transition: all var(--transition-base);
    line-height: 1.5;
}

.form-input:hover,
.form-select:hover,
.form-textarea:hover {
    border-color: rgba(148, 163, 184, 0.95);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: rgba(59, 130, 246, 1);
    box-shadow: 0 0 0 1px rgba(59, 130, 246, 0.9), 0 0 0 10px rgba(37, 99, 235, 0.25);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: rgba(148, 163, 184, 0.9);
}

.form-textarea {
    min-height: 152px;
    resize: vertical;
    line-height: 1.6;
}

.form-file {
    display: none;
}

.file-upload-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.1) 0%, rgba(0, 217, 255, 0.05) 100%);
    border: 2px dashed rgba(0, 217, 255, 0.3);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    cursor: pointer;
    transition: 
        border-color var(--transition-base),
        background var(--transition-base),
        transform var(--transition-fast);
    font-weight: 500;
    width: 100%;
    justify-content: center;
}

.file-upload-btn::before {
    content: '📎';
    font-size: 1.25rem;
}

.file-upload-btn:hover {
    border-color: var(--accent);
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.15) 0%, rgba(0, 217, 255, 0.1) 100%);
    transform: translateY(-2px);
}

.file-upload-btn:focus-within {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(0, 102, 255, 0.15);
}

.file-upload-btn.has-file {
    border-color: rgba(16, 185, 129, 0.5);
    background: rgba(16, 185, 129, 0.1);
}

/* Form Validation States */
.form-input.error,
.form-select.error,
.form-textarea.error {
    border-color: rgba(239, 68, 68, 0.5);
    background: rgba(239, 68, 68, 0.05);
}

.form-input.error:focus,
.form-select.error:focus,
.form-textarea.error:focus {
    box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.15);
}

.form-input.success,
.form-select.success,
.form-textarea.success {
    border-color: rgba(16, 185, 129, 0.5);
    background: rgba(16, 185, 129, 0.05);
}

.form-error-message {
    display: none;
    margin-top: 0.5rem;
    font-size: 0.875rem;
    color: #EF4444;
    align-items: center;
    gap: 0.5rem;
}

.form-group.has-error .form-error-message {
    display: flex;
}

.form-success-message {
    display: none;
    padding: var(--space-6);
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1) 0%, rgba(16, 185, 129, 0.05) 100%);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: var(--radius-lg);
    text-align: center;
    animation: fadeInUp 0.5s ease-out;
}

.form-success-message.visible {
    display: block;
}

.form-success-message h3 {
    color: #34D399;
    margin-bottom: 0.5rem;
    font-size: 1.25rem;
}

.form-success-message p {
    color: var(--text-secondary);
}

.form-submit {
    width: 100%;
    padding: 1rem 1.1rem;
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 50%, #22C55E 100%);
    color: white;
    border: none;
    border-radius: var(--radius-full);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-bounce);
    position: relative;
    overflow: hidden;
}

.form-submit::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, rgba(255, 255, 255, 0.16), transparent 40%, transparent 60%, rgba(255, 255, 255, 0.16));
    transform: translateX(-100%);
    transition: transform 0.8s ease;
}

.form-submit:hover:not(:disabled) {
    transform: translateY(-1px);
    box-shadow: 0 24px 55px rgba(30, 64, 175, 0.7);
}

.form-submit:hover::before {
    transform: translateX(0);
}

.form-submit:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    box-shadow: none;
}

/* Services Page */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
}

.service-card {
    background: var(--dark-secondary);
    padding: 2.5rem;
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition-base);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-color);
}

.service-card h3 {
    font-size: 1.75rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.service-card p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.service-card ul {
    margin-bottom: 1.5rem;
}

.service-card li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    color: var(--text-secondary);
    position: relative;
}

.service-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: bold;
}

/* Resources Page */
.resources-section {
    padding: 4rem 0;
}

.resources-section:nth-child(even) {
    background: var(--dark-secondary);
}

.resource-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.resource-card {
    background: var(--dark-secondary);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: var(--transition-base);
}

.resources-section:nth-child(even) .resource-card {
    background: var(--dark-bg);
}

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

.resource-image {
    height: 200px;
    background: var(--gradient-2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 3rem;
}

.resource-content {
    padding: 2rem;
}

.resource-meta {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.resource-card h3 {
    font-size: 1.375rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.resource-card p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.resource-link {
    color: var(--primary-color);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.resource-link:hover {
    color: var(--primary-light);
}

@media (max-width: 1024px) {
    .content-grid,
    .overview-grid,
    .contact-container {
        grid-template-columns: 1fr;
    }
    
    .overview-sidebar {
        position: static;
    }
    
    .contact-info {
        position: static;
        order: 2;
    }
    
    .contact-form {
        order: 1;
    }
}

@media (max-width: 768px) {
    .page-header h1,
    .program-hero h1 {
        font-size: 2rem;
    }
    
    .page-header p,
    .program-hero .lead {
        font-size: 1rem;
    }
    
    .program-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .team-grid {
        grid-template-columns: 1fr;
    }
}

/* ===================================
   ENTERPRISE ENHANCEMENTS
   =================================== */

/* Sticky CTA Bar */
.sticky-cta {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to right, rgba(10, 15, 30, 0.98), rgba(20, 27, 45, 0.98));
    backdrop-filter: blur(12px);
    border-top: 1px solid rgba(0, 102, 255, 0.2);
    padding: 1rem 0;
    transform: translateY(100%);
    transition: transform var(--transition-base);
    z-index: var(--z-sticky);
    box-shadow: 0 -4px 24px rgba(0, 0, 0, 0.3);
}

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

.sticky-cta-content {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.sticky-cta-text h3 {
    font-size: var(--text-lg);
    margin-bottom: 0.25rem;
    font-weight: 600;
}

.sticky-cta-text p {
    font-size: var(--text-sm);
    color: var(--text-secondary);
}

.sticky-cta-actions {
    display: flex;
    gap: 1rem;
    flex-shrink: 0;
}

.sticky-cta-close {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    padding: 0.5rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.sticky-cta-close:hover {
    color: var(--text-primary);
}

/* Trust Indicators */
.trust-bar {
    background: var(--dark-elevated);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 1rem 0;
}

.trust-indicators {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-secondary);
    font-size: var(--text-sm);
}

.trust-icon {
    width: 20px;
    height: 20px;
    color: var(--accent-color);
}

/* Enhanced Feature Cards */
.feature-card-enhanced {
    position: relative;
    background: var(--dark-secondary);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    transition: all var(--transition-base);
    overflow: hidden;
}

.feature-card-enhanced::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

.feature-card-enhanced:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(0, 102, 255, 0.3);
}

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

.feature-card-enhanced::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-mesh);
    opacity: 0;
    transition: opacity var(--transition-base);
    pointer-events: none;
}

.feature-card-enhanced:hover::after {
    opacity: 1;
}

/* Premium Buttons */
.btn-premium {
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-premium::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, transparent 100%);
    opacity: 0;
    transition: opacity var(--transition-fast);
    z-index: -1;
}

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

.btn-with-icon {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-with-icon svg {
    width: 20px;
    height: 20px;
    stroke-width: 2.5;
    transition: transform var(--transition-base);
}

.btn-with-icon:hover svg {
    transform: translateX(6px);
}

/* Stats Counter Enhanced */
.stat-item-enhanced {
    text-align: center;
    padding: 2rem 1.5rem;
    background: transparent;
    border-radius: 0;
    border: none;
    transition: all var(--transition-base);
}

.stat-item-enhanced::before {
    display: none;
}

.stat-item-enhanced:hover {
    background: transparent;
    border: none;
    transform: translateY(-3px);
    box-shadow: none;
}

.stat-item-enhanced:hover::before {
    display: none;
}

.stat-item-enhanced:hover .stat-icon {
    display: none;
}

.stat-item-enhanced .stat-icon {
    display: none;
}

/* Social Proof Section */
.social-proof {
    padding: var(--space-2xl) 0;
    background: var(--dark-secondary);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.client-logos {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--space-xl);
    align-items: center;
    opacity: 0.6;
    filter: grayscale(100%);
    transition: all var(--transition-base);
}

.client-logos:hover {
    opacity: 1;
    filter: grayscale(0%);
}

.client-logo-item {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-md);
    font-weight: 600;
    font-size: var(--text-lg);
    color: var(--text-muted);
    transition: all var(--transition-base);
}

.client-logo-item:hover {
    color: var(--text-primary);
    transform: scale(1.1);
}

/* Progress Indicator */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform-origin: left;
    transform: scaleX(0);
    z-index: var(--z-tooltip);
}

/* Floating Action Button */
.fab-container {
    position: fixed;
    bottom: var(--space-xl);
    right: var(--space-xl);
    display: flex;
    flex-direction: column-reverse;
    gap: var(--space-sm);
    z-index: var(--z-modal);
}

.fab {
    width: 56px;
    height: 56px;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    border: none;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-base);
}

.fab:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-2xl);
}

.fab svg {
    width: 24px;
    height: 24px;
}

/* Enhanced Testimonials */
.testimonial-card-premium {
    position: relative;
    background: var(--dark-secondary);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    overflow: hidden;
}

.testimonial-card-premium::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    opacity: 0;
    transition: opacity var(--transition-base);
    z-index: -1;
}

.testimonial-card-premium:hover::before {
    opacity: 0.1;
}

.testimonial-rating {
    display: flex;
    gap: 0.25rem;
    margin-bottom: var(--space-md);
    color: var(--accent-gold);
}

/* CTA Section Enhanced */
.cta-section-premium {
    position: relative;
    padding: var(--space-3xl) 0;
    background: var(--gradient-dark);
    overflow: hidden;
}

.cta-section-premium::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-mesh);
    opacity: 0.5;
}

.cta-section-premium .container {
    position: relative;
    z-index: 1;
}

/* Breadcrumbs */
.breadcrumbs {
    padding: var(--space-md) 0;
    font-size: var(--text-sm);
    color: var(--text-muted);
}

.breadcrumbs-list {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    flex-wrap: wrap;
}

.breadcrumbs-item {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.breadcrumbs-link {
    color: var(--text-secondary);
    transition: color var(--transition-fast);
}

.breadcrumbs-link:hover {
    color: var(--primary-color);
}

.breadcrumbs-separator {
    color: var(--text-disabled);
}

/* Loading States */
.skeleton {
    background: linear-gradient(90deg, var(--dark-secondary) 25%, var(--dark-tertiary) 50%, var(--dark-secondary) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    border-radius: var(--radius-md);
}

@keyframes shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* Tooltips */
.tooltip {
    position: relative;
    cursor: help;
}

.tooltip::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(-8px);
    padding: var(--space-xs) var(--space-sm);
    background: var(--dark-elevated);
    color: var(--text-primary);
    font-size: var(--text-sm);
    border-radius: var(--radius-sm);
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-fast);
    box-shadow: var(--shadow-lg);
    z-index: var(--z-tooltip);
}

.tooltip:hover::after {
    opacity: 1;
}

/* Badge System */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.375rem 0.875rem;
    font-size: var(--text-xs);
    font-weight: 600;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.badge-primary {
    background: rgba(0, 102, 255, 0.15);
    color: #3B9FFF;
    border: 1px solid rgba(0, 102, 255, 0.3);
}

.badge-success {
    background: rgba(16, 185, 129, 0.15);
    color: #34D399;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.badge-warning {
    background: rgba(245, 158, 11, 0.15);
    color: #FBBF24;
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.badge-new {
    background: var(--gradient-primary);
    color: white;
    border: 1px solid rgba(0, 217, 255, 0.3);
    box-shadow: 0 4px 12px rgba(0, 102, 255, 0.25);
}

/* Accordion Enhanced */
.accordion-item {
    background: var(--dark-secondary);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-md);
    overflow: hidden;
    transition: all var(--transition-base);
}

.accordion-item.active {
    border-color: rgba(0, 102, 255, 0.3);
    box-shadow: var(--shadow-md);
}

/* Mobile Optimizations */
@media (max-width: 768px) {
    .sticky-cta-content {
        flex-direction: column;
        gap: var(--space-md);
        text-align: center;
    }
    
    .sticky-cta-actions {
        width: 100%;
        flex-direction: column;
    }
    
    .sticky-cta-actions .btn {
        width: 100%;
    }
    
    .trust-indicators {
        gap: var(--space-md);
    }
    
    .fab-container {
        bottom: var(--space-md);
        right: var(--space-md);
    }
    
    .fab {
        width: 48px;
        height: 48px;
    }
}

/* Print Styles */
@media print {
    .navbar,
    .sticky-cta,
    .fab-container,
    .back-to-top,
    .scroll-progress {
        display: none !important;
    }
    
    body {
        background: white;
        color: black;
    }
    
    .hero-background,
    .page-header::before {
        display: none;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    :root {
        --text-secondary: #E5E7EB;
        --border-opacity: 0.3;
    }
    
    .btn-secondary {
        border-width: 2px;
    }
}

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

/* Print styles for professional output */
@media print {
    .navbar,
    .sticky-cta,
    .scroll-progress,
    .mobile-menu-toggle,
    .cta-nav,
    footer .social-links,
    .hero-cta {
        display: none !important;
    }
    
    body {
        background: white;
        color: black;
    }
    
    .hero-title,
    .section-header h2 {
        color: black;
        background: none;
        -webkit-text-fill-color: black;
    }
    
    a {
        color: black;
        text-decoration: underline;
    }
    
    .container {
        max-width: 100%;
        padding: 0;
    }
    
    section {
        page-break-inside: avoid;
        break-inside: avoid;
    }
}

/* ===================================
   LOADING & SKELETON STATES
   =================================== */

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

.skeleton {
    background: linear-gradient(
        90deg,
        var(--dark-secondary) 0%,
        var(--dark-tertiary) 50%,
        var(--dark-secondary) 100%
    );
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s ease-in-out infinite;
    border-radius: var(--radius-md);
}

@keyframes skeleton-loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.skeleton-text {
    height: 1rem;
    margin-bottom: 0.5rem;
}

.skeleton-heading {
    height: 2rem;
    width: 60%;
    margin-bottom: 1rem;
}

/* ===================================
     PREMIUM ENHANCEMENTS (NON-INTRUSIVE)
     =================================== */
html { scroll-behavior: smooth; }
* { box-sizing: border-box; }
body { text-rendering: optimizeLegibility; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; }
img[loading="lazy"] { filter: blur(0.001px); }
:focus-visible { outline: 2px solid var(--accent-color); outline-offset: 2px; border-radius: var(--radius-sm); }

/* Links */
a { transition: color var(--transition-fast); }
a:hover { color: var(--primary-light); }

/* Container and sections */
.container { max-width: var(--container-width); padding: var(--container-padding); margin: 0 auto; }
section { padding: var(--space-2xl) 0; }
.section-header { margin-bottom: var(--space-xl); }
.section-header h2 { letter-spacing: -0.01em; line-height: 1.2; }

/* Card system */
.card { background: var(--dark-secondary); border: 1px solid rgba(255,255,255,0.06); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base); }
.card:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); border-color: rgba(255,255,255,0.12); }

/* Buttons - premium variants */
.btn { border-radius: var(--radius-md); letter-spacing: 0.02em; transition: all var(--transition-bounce); will-change: transform; }
.btn:hover { transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn:active { transform: translateY(0); box-shadow: var(--shadow-sm); }
.btn-with-icon svg { width: 18px; height: 18px; margin-left: 0.5rem; transition: transform var(--transition-base); }
.btn-with-icon:hover svg { transform: translateX(3px); }
.btn-large { padding: 0.9rem 1.5rem; font-size: var(--text-lg); }
.btn-primary { background: var(--gradient-primary); color: #fff; border: 1px solid rgba(255,255,255,0.12); }
.btn-secondary { background: rgba(255,255,255,0.06); color: var(--text-primary); border: 1px solid rgba(255,255,255,0.12); }

/* Navbar - sticky and translucent */
.navbar { position: sticky; top: 0; z-index: 1000; backdrop-filter: saturate(180%) blur(10px); background: rgba(10, 15, 30, 0.6); border-bottom: 1px solid rgba(255,255,255,0.06); }
.nav-wrapper { min-height: 72px; display: flex; align-items: center; justify-content: space-between; }
.nav-menu a { transition: color var(--transition-fast), opacity var(--transition-fast); }
.nav-menu a:hover { color: var(--accent-color); }
.cta-nav { background: var(--gradient-secondary); color: #fff; padding: 0.6rem 1rem; border-radius: var(--radius-md); box-shadow: var(--shadow-sm); }
.cta-nav:hover { box-shadow: var(--shadow-md); }

/* Dropdown & mobile toggle polish */
.mobile-menu-toggle { transition: transform var(--transition-fast); }
.mobile-menu-toggle:active { transform: scale(0.98); }
.dropdown-menu { border-radius: var(--radius-md); box-shadow: var(--shadow-lg); }

/* Hero enhancements */
.hero { position: relative; overflow: hidden; }
.hero-title { letter-spacing: -0.01em; line-height: 1.15; }
.hero-subtitle { max-width: 800px; margin: 0 auto var(--space-lg); color: var(--text-secondary); line-height: 1.7; }
.hero-cta { display: flex; gap: var(--space-sm); flex-wrap: wrap; justify-content: center; }

/* Stats polish */
.stat-item-enhanced { background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius-lg); padding: 1rem; transition: transform var(--transition-base), box-shadow var(--transition-base); }
.stat-item-enhanced:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.stat-number { font-weight: 700; letter-spacing: 0.02em; }

/* Section fade-ins (micro-interactions) */
.fade-in-up { opacity: 0; transform: translateY(12px); will-change: transform, opacity; }
.fade-in-up.appear { opacity: 1; transform: translateY(0); transition: opacity var(--transition-slow), transform var(--transition-slow); }
.delay-1 { transition-delay: 0.06s; }
.delay-2 { transition-delay: 0.12s; }
.delay-3 { transition-delay: 0.18s; }

/* Forms */
.form-input, .form-select, .form-textarea, .form-file { background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12); color: var(--text-primary); border-radius: var(--radius-md); transition: box-shadow var(--transition-fast), border-color var(--transition-fast); }
.form-input:focus, .form-select:focus, .form-textarea:focus, .form-file:focus { border-color: var(--accent-color); box-shadow: 0 0 0 4px rgba(8, 209, 247, 0.15); }
.form-label { color: var(--text-secondary); }
.form-submit { background: var(--gradient-secondary); color: #fff; border: 1px solid rgba(255,255,255,0.12); }
.form-submit:hover { box-shadow: var(--shadow-md); }

/* Footer */
.footer-contact li { opacity: 0.95; }
.footer-column h4 { letter-spacing: 0.02em; }

/* Scroll progress indicator */
.scroll-progress { position: fixed; top: 0; left: 0; height: 2px; width: 0; background: var(--accent-color); z-index: 1100; box-shadow: var(--shadow-glow); }

/* Accessibility helpers */
.skip-to-main { position: absolute; left: -999px; top: -999px; }
.skip-to-main:focus { left: 16px; top: 16px; background: #000; color: #fff; padding: 0.5rem 1rem; border-radius: var(--radius-md); z-index: 1200; }

/* Responsive design */
@media (max-width: 1024px) {
    .container { padding: 1.5rem; }
    .hero-title { font-size: var(--text-4xl); }
}

@media (max-width: 768px) {
    .nav-wrapper { min-height: 64px; }
    .hero-title { font-size: var(--text-3xl); }
    .btn-large { font-size: var(--text-base); padding: 0.8rem 1.2rem; }
    .section-header { margin-bottom: var(--space-lg); }
    section { padding: var(--space-xl) 0; }
}

@media (max-width: 480px) {
    .hero-cta { gap: 0.5rem; }
    .stat-item-enhanced { padding: 0.75rem; }
}