/* ==========================================================================
   CSS Variables - Modern with Enhanced Color System
   ========================================================================== */
    
    :root {
        /* Color System - Using your specified colors */
        --color-primary: #4361ee;
        --color-primary-dark: #3a0ca3;
        --color-secondary: #f72585;
        --color-accent: #ff9e00;
        --color-accent-dark: #ff5400;
        --color-success: #4cc9f0;
        --color-warning: #ffbe0b;
        --color-danger: #ef233c;
        --color-info: #4895ef;
        /* Neutral Colors - Improved contrast ratios */
        --color-text: #1a1a2e;
        --color-text-light: #6c757d;
        --color-bg: #f8f9fa;
        --color-bg-secondary: #ffffff;
        --color-border: #e1e5e9;
        --color-overlay: rgba(26, 26, 46, 0.85);
        /* Enhanced dark blue colors for links and buttons */
        --color-link: #2a4cc7;
        --color-link-hover: #1d3aa8;
        --color-button-primary: #2a4cc7;
        --color-button-primary-hover: #1d3aa8;
        /* Gradients - Enhanced with your colors */
        --gradient-primary: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
        --gradient-accent: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
        --gradient-overlay: linear-gradient(to bottom, rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0.6));
        --gradient-header: linear-gradient(to right, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.98));
        --gradient-button: linear-gradient(135deg, var(--color-button-primary) 0%, var(--color-primary-dark) 100%);
        --gradient-button-hover: linear-gradient(135deg, var(--color-button-primary-hover) 0%, #2d1a78 100%);
        /* Typography - Fluid scaling with viewport units */
        --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
        --font-secondary: 'Poppins', 'Roboto', sans-serif;
        /* Fluid typography scale */
        --text-xs: clamp(0.75rem, 0.725rem + 0.125vw, 0.8rem);
        --text-sm: clamp(0.875rem, 0.8375rem + 0.1875vw, 0.95rem);
        --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
        --text-lg: clamp(1.125rem, 1.0625rem + 0.3125vw, 1.25rem);
        --text-xl: clamp(1.25rem, 1.175rem + 0.375vw, 1.5rem);
        --text-2xl: clamp(1.5rem, 1.4rem + 0.5vw, 1.875rem);
        --text-3xl: clamp(1.875rem, 1.725rem + 0.75vw, 2.25rem);
        --text-4xl: clamp(2.25rem, 2rem + 1.25vw, 3rem);
        --text-5xl: clamp(3rem, 2.6rem + 2vw, 4rem);
        --text-6xl: clamp(3.75rem, 3.1rem + 3.25vw, 5rem);
        /* Spacing - Fluid scale */
        --space-1: clamp(0.25rem, 0.2rem + 0.25vw, 0.375rem);
        --space-2: clamp(0.5rem, 0.45rem + 0.25vw, 0.625rem);
        --space-3: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
        --space-4: clamp(1rem, 0.9rem + 0.5vw, 1.25rem);
        --space-5: clamp(1.5rem, 1.35rem + 0.75vw, 1.875rem);
        --space-6: clamp(2rem, 1.8rem + 1vw, 2.5rem);
        --space-8: clamp(3rem, 2.7rem + 1.5vw, 3.75rem);
        --space-10: clamp(4rem, 3.6rem + 2vw, 5rem);
        --space-12: clamp(5rem, 4.5rem + 2.5vw, 6.25rem);
        --space-16: clamp(8rem, 7.2rem + 4vw, 10rem);
        /* Shadows - Enhanced depth system */
        --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
        --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.05), 0 1px 3px rgba(0, 0, 0, 0.1);
        --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
        --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
        --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
        /* Backdrop Shadows */
        --backdrop-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
        /* Transitions - Advanced timing functions */
        --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
        --transition-normal: 300ms cubic-bezier(0.4, 0, 0.2, 1);
        --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
        --transition-bounce: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);
        /* Border Radius - Fluid scaling */
        --radius-sm: clamp(0.25rem, 0.2rem + 0.25vw, 0.375rem);
        --radius-md: clamp(0.5rem, 0.45rem + 0.25vw, 0.625rem);
        --radius-lg: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
        --radius-xl: clamp(1rem, 0.9rem + 0.5vw, 1.25rem);
        --radius-2xl: clamp(1.5rem, 1.35rem + 0.75vw, 1.875rem);
        --radius-full: 9999px;
        /* Layout */
        --header-height: clamp(4rem, 3.6rem + 2vw, 5rem);
        --container-max-width: 80rem;
        --container-padding: clamp(1rem, 0.5rem + 2vw, 2rem);
        /* Blur effects */
        --blur-sm: blur(4px);
        --blur-md: blur(8px);
        --blur-lg: blur(16px);
        --blur-xl: blur(24px);
        /* Animation variables */
        --ease-squish: cubic-bezier(0.65, 0, 0.35, 1.5);
        --ease-elastic: cubic-bezier(0.68, -0.55, 0.27, 1.55);
    }
    /* ==========================================================================
   CSS Reset - Modern with Logical Properties
   ========================================================================== */
    
    *,
    *::before,
    *::after {
        box-sizing: border-box;
    }
    
    * {
        margin: 0;
        padding: 0;
    }
    
    html {
        scroll-behavior: smooth;
        scroll-padding-top: var(--header-height);
    }
    
    body {
        min-height: 100vh;
        min-height: 100dvh;
        font-family: var(--font-primary);
        line-height: 1.6;
        color: var(--color-text);
        background-color: var(--color-bg);
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
        text-rendering: optimizeLegibility;
    }
    
    img,
    picture,
    video,
    canvas,
    svg {
        display: block;
        max-width: 100%;
        height: auto;
    }
    
    input,
    button,
    textarea,
    select {
        font: inherit;
    }
    
    button {
        cursor: pointer;
        border: none;
        background: none;
    }
    
    a {
        color: inherit;
        text-decoration: none;
        text-underline-offset: 0.2em;
    }
    
    a:hover {
        text-underline-offset: 0.3em;
    }
    
    ul,
    ol {
        list-style: none;
    }
    /* Focus styles for accessibility */
    
    :focus-visible {
        outline: 2px solid var(--color-primary);
        outline-offset: 0.25rem;
        border-radius: var(--radius-sm);
    }
    /* Reduced motion for users who prefer it */
    
    @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;
        }
    }
    /* ==========================================================================
   Enhanced Link Styles - Beautiful dark blue theme
   ========================================================================== */
    
    a:not(.btn, .hero-button, .main-nav a) {
        color: var(--color-link);
        text-decoration: none;
        background-image: linear-gradient(var(--color-link), var(--color-link));
        background-size: 0% 2px;
        background-repeat: no-repeat;
        background-position: left 85%;
        transition: all var(--transition-fast);
        font-weight: 500;
        padding-bottom: 0.1em;
    }
    
    a:not(.btn, .hero-button, .main-nav a):hover {
        color: var(--color-link-hover);
        background-size: 100% 2px;
    }
    /* ==========================================================================
   Enhanced Button Styles - Dark blue theme
   ========================================================================== */
    
    .btn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: var(--space-2);
        padding: 0.75rem 1.5rem;
        border-radius: var(--radius-md);
        font-weight: 600;
        font-family: var(--font-secondary);
        text-align: center;
        transition: all var(--transition-normal);
        cursor: pointer;
        position: relative;
        overflow: hidden;
        isolation: isolate;
    }
    
    .btn::before {
        content: '';
        position: absolute;
        inset: 0;
        background: linear-gradient(rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.05));
        opacity: 0;
        transition: opacity 0.3s ease;
        z-index: -1;
    }
    
    .btn:hover::before {
        opacity: 1;
    }
    /* Primary Button - Dark blue theme */
    
    .btn-primary {
        background: var(--gradient-button);
        color: white;
        box-shadow: var(--shadow-md);
        border: 1px solid var(--color-button-primary);
    }
    
    .btn-primary:hover:not(:disabled) {
        background: var(--gradient-button-hover);
        transform: translateY(-2px);
        box-shadow: var(--shadow-lg);
        border-color: var(--color-button-primary-hover);
    }
    
    .btn-primary:active:not(:disabled) {
        transform: translateY(0);
        box-shadow: var(--shadow-md);
    }
    /* Secondary Button */
    
    .btn-secondary {
        background: var(--gradient-accent);
        color: white;
        box-shadow: var(--shadow-md);
    }
    
    .btn-secondary:hover:not(:disabled) {
        transform: translateY(-2px);
        box-shadow: var(--shadow-lg);
    }
    /* Outline Button - Dark blue theme */
    
    .btn-outline {
        background-color: transparent;
        color: var(--color-button-primary);
        border: 2px solid var(--color-button-primary);
        box-shadow: var(--shadow-sm);
    }
    
    .btn-outline:hover:not(:disabled) {
        background-color: var(--color-button-primary);
        color: white;
        transform: translateY(-2px);
        box-shadow: var(--shadow-md);
    }
    /* Link Button - Special style for link-like buttons */
    
    .btn-link {
        background: transparent;
        color: var(--color-link);
        padding: 0.5rem 1rem;
        font-weight: 500;
        position: relative;
    }
    
    .btn-link::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 0;
        width: 100%;
        height: 2px;
        background: var(--color-link);
        transform: scaleX(0);
        transform-origin: right;
        transition: transform 0.3s ease;
    }
    
    .btn-link:hover {
        background: transparent;
        color: var(--color-link-hover);
        transform: none;
        box-shadow: none;
    }
    
    .btn-link:hover::after {
        transform: scaleX(1);
        transform-origin: left;
    }
    
    .btn-sm {
        padding: 0.5rem 1rem;
        font-size: var(--text-sm);
    }
    
    .btn-lg {
        padding: 1rem 2rem;
        font-size: var(--text-lg);
    }
    
    .btn-full {
        width: 100%;
    }
    /* ==========================================================================
   Layout Components
   ========================================================================== */
    
    .container {
        width: 100%;
        max-width: var(--container-max-width);
        margin: 0 auto;
        padding: 0 var(--container-padding);
    }
    
    .section {
        padding: var(--space-12) 0;
    }
    
    .section-header {
        text-align: center;
        margin-bottom: var(--space-8);
    }
    
    .section-header h2 {
        font-size: var(--text-4xl);
        margin-bottom: var(--space-4);
        color: var(--color-text);
        position: relative;
        display: inline-block;
    }
    
    .section-header h2::after {
        content: '';
        position: absolute;
        bottom: -0.75rem;
        left: 50%;
        transform: translateX(-50%);
        width: 4rem;
        height: 0.25rem;
        background: var(--gradient-primary);
        border-radius: var(--radius-full);
    }
    
    .section-header p {
        color: var(--color-text-light);
        max-width: 48rem;
        margin: 0 auto;
        font-size: var(--text-lg);
    }
    /* Grid System */
    
    .grid {
        display: grid;
        gap: var(--space-6);
    }
    
    .grid-2 {
        grid-template-columns: repeat(auto-fit, minmax(min(100%, 20rem), 1fr));
    }
    
    .grid-3 {
        grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr));
    }
    
    .grid-4 {
        grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr));
    }
    /* ==========================================================================
   Typography
   ========================================================================== */
    
    h1,
    h2,
    h3,
    h4,
    h5,
    h6 {
        font-family: var(--font-secondary);
        font-weight: 700;
        line-height: 1.1;
        letter-spacing: -0.02em;
        margin-bottom: var(--space-4);
        text-wrap: balance;
    }
    
    h1 {
        font-size: var(--text-5xl);
    }
    
    h2 {
        font-size: var(--text-4xl);
    }
    
    h3 {
        font-size: var(--text-3xl);
    }
    
    h4 {
        font-size: var(--text-2xl);
    }
    
    h5 {
        font-size: var(--text-xl);
    }
    
    h6 {
        font-size: var(--text-lg);
    }
    
    p {
        margin-bottom: var(--space-4);
        color: var(--color-text-light);
        text-wrap: pretty;
        max-width: 65ch;
    }
    
    .text-center {
        text-align: center;
    }
    
    .text-left {
        text-align: left;
    }
    
    .text-right {
        text-align: right;
    }
    /* ==========================================================================
   Header & Navigation - Mobile Responsive with Dropdown Menu
   ========================================================================== */
    
    .header {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: var(--header-height);
        background: var(--gradient-header);
        backdrop-filter: var(--blur-md) saturate(180%);
        -webkit-backdrop-filter: var(--blur-md) saturate(180%);
        box-shadow: var(--shadow-sm);
        z-index: 1000;
        transition: all var(--transition-normal);
        border-bottom: 1px solid var(--color-border);
        display: flex;
        align-items: center;
    }
    
    .header.scrolled {
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: var(--blur-lg) saturate(180%);
        -webkit-backdrop-filter: var(--blur-lg) saturate(180%);
        box-shadow: var(--backdrop-shadow);
    }
    
    .header .container {
        display: flex;
        justify-content: space-between;
        align-items: center;
        height: 100%;
        width: 100%;
    }
    
    .logo {
        display: flex;
        align-items: center;
        gap: var(--space-3);
        transition: transform var(--transition-normal);
        z-index: 1002;
    }
    
    .logo:hover {
        transform: translateY(-1px);
    }
    
    .logo img {
        height: 2.5rem;
        transition: transform var(--transition-bounce);
    }
    
    .logo:hover img {
        transform: rotate(-8deg) scale(1.1);
    }
    
    .logo span {
        font-size: var(--text-xl);
        font-weight: 800;
        background: var(--gradient-primary);
        -webkit-background-clip: text;
        background-clip: text;
        color: transparent;
        letter-spacing: -0.02em;
    }
    /* Mobile menu button with animation */
    
    .mobile-menu-btn {
        display: none;
        background: transparent;
        border: none;
        cursor: pointer;
        z-index: 1001;
        width: 2.5rem;
        height: 2.5rem;
        position: relative;
    }
    
    .mobile-menu-btn span {
        display: block;
        position: absolute;
        height: 2px;
        width: 24px;
        background: var(--color-text);
        left: 0.5rem;
        transition: all 0.3s ease;
    }
    
    .mobile-menu-btn span:nth-child(1) {
        top: 0.875rem;
    }
    
    .mobile-menu-btn span:nth-child(2) {
        top: 1.25rem;
    }
    
    .mobile-menu-btn span:nth-child(3) {
        top: 1.625rem;
    }
    
    .mobile-menu-btn.active span:nth-child(1) {
        transform: rotate(45deg);
        top: 1.25rem;
    }
    
    .mobile-menu-btn.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-btn.active span:nth-child(3) {
        transform: rotate(-45deg);
        top: 1.25rem;
    }
    /* Main navigation - Advanced interactions */
    
    .main-nav {
        display: flex;
        align-items: center;
    }
    
    .main-nav ul {
        display: flex;
        align-items: center;
        gap: var(--space-2);
        margin: 0;
        padding: 0;
        height: 100%;
    }
    
    .main-nav li {
        display: flex;
        align-items: center;
        height: 100%;
        position: relative;
    }
    
    .main-nav a {
        display: flex;
        align-items: center;
        height: 100%;
        padding: 0 var(--space-4);
        color: var(--color-text);
        font-weight: 500;
        position: relative;
        transition: all var(--transition-fast);
        white-space: nowrap;
        isolation: isolate;
    }
    
    .main-nav a::before {
        content: '';
        position: absolute;
        inset: 0;
        background: var(--gradient-primary);
        opacity: 0;
        z-index: -1;
        transition: opacity var(--transition-normal);
        border-radius: var(--radius-md);
    }
    
    .main-nav a::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 50%;
        transform: translateX(-50%);
        width: 0;
        height: 3px;
        background: var(--gradient-primary);
        transition: width var(--transition-normal) var(--ease-elastic);
        border-radius: var(--radius-full);
    }
    
    .main-nav a:hover::before {
        opacity: 0.05;
    }
    
    .main-nav a:hover::after,
    .main-nav .active a::after {
        width: 80%;
    }
    
    .main-nav .active a {
        color: var(--color-primary);
        font-weight: 600;
    }
    /* Dropdown menu styles */
    
    .dropdown {
        position: relative;
    }
    
    .dropdown-toggle::after {
        content: '';
        display: inline-block;
        margin-left: 0.5rem;
        width: 0.5rem;
        height: 0.5rem;
        border-right: 2px solid currentColor;
        border-bottom: 2px solid currentColor;
        transform: rotate(45deg);
        transition: transform var(--transition-fast);
    }
    
    .dropdown-menu {
        position: absolute;
        top: 100%;
        left: 0;
        background: var(--color-bg-secondary);
        border-radius: var(--radius-lg);
        box-shadow: var(--shadow-xl);
        min-width: 12rem;
        padding: var(--space-3) 0;
        opacity: 0;
        visibility: hidden;
        transform: translateY(0.5rem);
        transition: all var(--transition-normal);
        z-index: 1000;
        border: 1px solid var(--color-border);
    }
    
    .dropdown:hover .dropdown-menu,
    .dropdown:focus-within .dropdown-menu {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }
    
    .dropdown:hover .dropdown-toggle::after,
    .dropdown:focus-within .dropdown-toggle::after {
        transform: rotate(-135deg);
    }
    
    .dropdown-item {
        display: block;
        padding: var(--space-3) var(--space-5);
        color: var(--color-text);
        transition: all var(--transition-fast);
        font-weight: 500;
    }
    
    .dropdown-item:hover {
        background: var(--color-bg);
        color: var(--color-primary);
    }
    /* Button styles in navigation */
    
    .main-nav .btn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: var(--space-2);
        padding: 0.5rem 1rem;
        border-radius: var(--radius-md);
        font-weight: 500;
        font-family: var(--font-secondary);
        text-align: center;
        transition: all var(--transition-normal);
        cursor: pointer;
        position: relative;
        overflow: hidden;
        height: 2.5rem;
        white-space: nowrap;
        margin-left: var(--space-2);
        background: var(--gradient-button);
        color: white;
        border: 1px solid var(--color-button-primary);
        box-shadow: var(--shadow-sm);
    }
    
    .main-nav .btn:hover {
        background: var(--gradient-button-hover);
        transform: translateY(-1px);
        box-shadow: var(--shadow-md);
    }
    /* Mobile navigation styles */
    
    @media (max-width: 992px) {
        .mobile-menu-btn {
            display: block;
        }
        .main-nav {
            position: fixed;
            top: var(--header-height);
            left: 0;
            width: 100%;
            height: calc(100vh - var(--header-height));
            background: var(--color-bg-secondary);
            backdrop-filter: var(--blur-lg);
            -webkit-backdrop-filter: var(--blur-lg);
            transform: translateX(100%);
            transition: transform var(--transition-normal);
            overflow-y: auto;
            z-index: 999;
            padding: var(--space-5) var(--container-padding);
            box-shadow: var(--shadow-xl);
        }
        .main-nav.active {
            transform: translateX(0);
        }
        .main-nav ul {
            flex-direction: column;
            align-items: flex-start;
            gap: 0;
            width: 100%;
        }
        .main-nav li {
            width: 100%;
            height: auto;
            border-bottom: 1px solid var(--color-border);
        }
        .main-nav a {
            width: 100%;
            padding: var(--space-4) 0;
            height: auto;
        }
        .main-nav a::after {
            display: none;
        }
        /* Dropdown menu for mobile */
        .dropdown-menu {
            position: static;
            opacity: 1;
            visibility: visible;
            transform: none;
            box-shadow: none;
            border: none;
            background: transparent;
            padding: 0;
            margin-left: var(--space-4);
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-normal);
        }
        .dropdown.active .dropdown-menu {
            max-height: 300px;
            margin-bottom: var(--space-3);
        }
        .dropdown-toggle {
            display: flex;
            justify-content: space-between;
            align-items: center;
            width: 100%;
        }
        .dropdown-toggle::after {
            transition: transform var(--transition-normal);
        }
        .dropdown.active .dropdown-toggle::after {
            transform: rotate(-180deg);
        }
        .dropdown-item {
            padding: var(--space-3) 0;
            font-size: var(--text-sm);
            color: var(--color-text-light);
        }
        /* Navigation buttons on mobile */
        .main-nav .btn {
            margin: var(--space-4) 0 0;
            width: 100%;
            justify-content: center;
        }
    }
    /* Tablet and smaller desktop */
    
    @media (max-width: 1200px) {
        .main-nav a {
            padding: 0 var(--space-3);
        }
    }
    /* ==========================================================================
   Hero Section - Mobile Responsive
   ========================================================================== */
    
    .hero-section {
        background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
        color: white;
        padding: calc(var(--header-height) + 4rem) var(--container-padding) 4rem;
        text-align: center;
        position: relative;
        overflow: hidden;
    }
    
    .hero-section::before {
        content: '';
        position: absolute;
        inset: 0;
        background: radial-gradient(circle at 20% 50%, rgba(67, 97, 238, 0.3) 0%, transparent 50%);
        pointer-events: none;
    }
    
    .hero-content {
        max-width: 800px;
        margin: 0 auto;
        position: relative;
        z-index: 1;
    }
    
    .hero-title {
        font-size: var(--text-5xl);
        font-weight: 800;
        margin-bottom: var(--space-5);
        line-height: 1.1;
        letter-spacing: -0.02em;
        animation: fadeInUp 0.8s var(--ease-elastic) both;
    }
    
    .hero-subtitle {
        font-size: var(--text-xl);
        margin-bottom: var(--space-8);
        line-height: 1.6;
        opacity: 0.95;
        animation: fadeInUp 0.8s 0.2s var(--ease-elastic) both;
    }
    
    .hero-divider {
        width: 100px;
        height: 4px;
        background: white;
        margin: 0 auto var(--space-8);
        border-radius: 2px;
        opacity: 0.8;
        animation: scaleIn 0.8s 0.4s var(--ease-elastic) both;
    }
    
    .hero-actions {
        display: flex;
        justify-content: center;
        gap: var(--space-4);
        flex-wrap: wrap;
        animation: fadeInUp 0.8s 0.6s var(--ease-elastic) both;
    }
    
    .hero-button {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        padding: 1rem 2rem;
        border-radius: 50px;
        font-weight: 600;
        font-size: 1.1rem;
        text-decoration: none;
        transition: all 0.3s var(--ease-squish);
        min-width: 180px;
        box-shadow: var(--shadow-md);
        position: relative;
        overflow: hidden;
        isolation: isolate;
    }
    
    .hero-button::before {
        content: '';
        position: absolute;
        inset: 0;
        background: linear-gradient(rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0));
        opacity: 0;
        transition: opacity 0.3s ease;
        z-index: -1;
    }
    
    .hero-button:hover::before {
        opacity: 1;
    }
    
    .hero-button-primary {
        background: white;
        color: var(--color-primary);
        border: 2px solid white;
    }
    
    .hero-button-primary:hover {
        background: transparent;
        color: white;
        transform: translateY(-4px) scale(1.02);
        box-shadow: var(--shadow-xl);
    }
    
    .hero-button-secondary {
        background: transparent;
        color: white;
        border: 2px solid white;
        backdrop-filter: blur(4px);
        -webkit-backdrop-filter: blur(4px);
    }
    
    .hero-button-secondary:hover {
        background: white;
        color: var(--color-primary);
        transform: translateY(-4px) scale(1.02);
        box-shadow: var(--shadow-xl);
    }
    /* Mobile responsiveness for hero section */
    
    @media (max-width: 768px) {
        .hero-title {
            font-size: var(--text-4xl);
        }
        .hero-subtitle {
            font-size: var(--text-lg);
        }
        .hero-actions {
            flex-direction: column;
            align-items: center;
        }
        .hero-button {
            width: 100%;
            max-width: 300px;
        }
    }
    
    @media (max-width: 480px) {
        .hero-title {
            font-size: var(--text-3xl);
        }
        .hero-section {
            padding: calc(var(--header-height) + 2rem) var(--container-padding) 2rem;
        }
    }
    /* ==========================================================================
   Card Components - Mobile Responsive
   ========================================================================== */
    
    .card {
        background-color: var(--color-bg-secondary);
        border-radius: var(--radius-lg);
        overflow: hidden;
        box-shadow: var(--shadow-md);
        transition: all var(--transition-normal);
        position: relative;
        height: 100%;
        display: flex;
        flex-direction: column;
        isolation: isolate;
        border: 1px solid var(--color-border);
    }
    
    .card:hover {
        transform: translateY(-0.5rem) rotate3d(1, 0, 0, 2deg);
        box-shadow: var(--shadow-xl);
    }
    
    .card-image {
        position: relative;
        overflow: hidden;
    }
    
    .card-image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform var(--transition-slow);
    }
    
    .card:hover .card-image img {
        transform: scale(1.05);
    }
    
    .card-content {
        padding: var(--space-5);
        flex: 1;
        display: flex;
        flex-direction: column;
    }
    
    .card-content h3 {
        margin-bottom: var(--space-3);
        color: var(--color-text);
    }
    
    .card-footer {
        padding: var(--space-4) var(--space-5);
        border-top: 1px solid var(--color-border);
        margin-top: auto;
        background: var(--color-bg);
    }
    /* Mobile responsiveness for cards */
    
    @media (max-width: 768px) {
        .card-content {
            padding: var(--space-4);
        }
        .card-footer {
            padding: var(--space-3) var(--space-4);
        }
    }
    /* Program Cards */
    
    .program-card .card-image {
        height: 12rem;
    }
    
    .program-card .card-content h3 {
        color: var(--color-button-primary);
    }
    /* Event Cards */
    
    .event-card {
        display: flex;
        flex-direction: column;
    }
    
    .event-date {
        background: var(--gradient-button);
        color: white;
        padding: var(--space-4);
        text-align: center;
        display: flex;
        flex-direction: column;
        justify-content: center;
        font-family: var(--font-secondary);
    }
    
    .event-date .day {
        font-size: var(--text-3xl);
        font-weight: 700;
        line-height: 1;
    }
    
    .event-date .month {
        font-size: var(--text-sm);
        text-transform: uppercase;
        letter-spacing: 1px;
        opacity: 0.9;
    }
    
    .event-meta {
        display: flex;
        flex-direction: column;
        gap: var(--space-2);
        margin-top: var(--space-4);
    }
    
    .event-meta-item {
        display: flex;
        align-items: center;
        font-size: var(--text-sm);
        color: var(--color-text-light);
    }
    
    .event-meta-item i {
        margin-right: var(--space-2);
        color: var(--color-primary);
    }
    /* Story Cards */
    
    .story-card .card-image {
        height: 12rem;
    }
    
    .story-card .card-content h3 {
        color: var(--color-button-primary);
    }
    
    .story-meta {
        display: flex;
        justify-content: space-between;
        font-size: var(--text-sm);
        color: var(--color-text-light);
        margin-top: auto;
        padding-top: var(--space-4);
    }
    /* Mobile responsiveness for story cards */
    
    @media (max-width: 480px) {
        .story-meta {
            flex-direction: column;
            gap: var(--space-2);
        }
    }
    /* ==========================================================================
   Team Section - Mobile Responsive
   ========================================================================== */
    
    .team-section {
        background-color: var(--color-bg);
    }
    
    .team-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr));
        gap: var(--space-6);
    }
    
    .team-member {
        background: var(--color-bg-secondary);
        border-radius: var(--radius-lg);
        overflow: hidden;
        box-shadow: var(--shadow-md);
        transition: all var(--transition-normal);
        display: flex;
        flex-direction: column;
        transform-style: preserve-3d;
        border: 1px solid var(--color-border);
    }
    
    .team-member:hover {
        transform: translateY(-5px) rotate3d(1, -1, 0, 5deg);
        box-shadow: var(--shadow-lg);
    }
    
    .member-image {
        position: relative;
        padding-top: 100%;
        overflow: hidden;
    }
    
    .member-image img {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform var(--transition-slow);
    }
    
    .team-member:hover .member-image img {
        transform: scale(1.05);
    }
    
    .member-info {
        padding: var(--space-5);
        flex: 1;
        display: flex;
        flex-direction: column;
    }
    
    .member-info h3 {
        margin-bottom: var(--space-1);
        color: var(--color-text);
    }
    
    .position {
        color: var(--color-button-primary);
        font-weight: 600;
        margin-bottom: var(--space-4);
        font-size: var(--text-sm);
    }
    
    .bio {
        color: var(--color-text-light);
        margin-bottom: var(--space-4);
        flex-grow: 1;
    }
    
    .member-social {
        display: flex;
        gap: var(--space-2);
        margin-top: var(--space-4);
    }
    
    .member-social a {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 2.5rem;
        height: 2.5rem;
        border-radius: 50%;
        background-color: var(--color-bg);
        color: var(--color-text);
        transition: all var(--transition-fast);
    }
    
    .member-social a:hover {
        background: var(--gradient-button);
        color: white;
        transform: translateY(-2px) scale(1.1);
    }
    /* Mobile responsiveness for team section */
    
    @media (max-width: 768px) {
        .team-grid {
            gap: var(--space-4);
        }
        .member-info {
            padding: var(--space-4);
        }
    }
    /* ==========================================================================
   CTA Section - Mobile Responsive
   ========================================================================== */
    
    .cta-section {
        background: var(--gradient-button);
        color: white;
        padding: var(--space-12) 0;
        text-align: center;
        position: relative;
        overflow: hidden;
    }
    
    .cta-section::before {
        content: '';
        position: absolute;
        top: -50%;
        left: -50%;
        width: 200%;
        height: 200%;
        background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
        animation: rotate 20s linear infinite;
        pointer-events: none;
    }
    
    @keyframes rotate {
        from {
            transform: rotate(0deg);
        }
        to {
            transform: rotate(360deg);
        }
    }
    
    .cta-content h2 {
        font-size: var(--text-4xl);
        margin-bottom: var(--space-4);
        position: relative;
        z-index: 1;
    }
    
    .cta-content p {
        font-size: var(--text-lg);
        margin-bottom: var(--space-8);
        max-width: 48rem;
        margin-left: auto;
        margin-right: auto;
        color: rgba(255, 255, 255, 0.9);
        position: relative;
        z-index: 1;
    }
    
    .cta-actions {
        display: flex;
        justify-content: center;
        gap: var(--space-4);
        flex-wrap: wrap;
        position: relative;
        z-index: 1;
    }
    /* Mobile responsiveness for CTA section */
    
    @media (max-width: 768px) {
        .cta-section {
            padding: var(--space-8) 0;
        }
        .cta-content h2 {
            font-size: var(--text-3xl);
        }
        .cta-actions {
            flex-direction: column;
            align-items: center;
        }
        .cta-actions .btn {
            width: 100%;
            max-width: 300px;
        }
    }
    /* ==========================================================================
   Footer - Mobile Responsive
   ========================================================================== */
    
    .footer {
        background-color: var(--color-text);
        color: white;
        padding: var(--space-12) 0 0;
        position: relative;
    }
    
    .footer::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 4px;
        background: var(--gradient-primary);
    }
    
    .footer-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(min(100%, 16rem), 1fr));
        gap: var(--space-8);
        margin-bottom: var(--space-8);
    }
    
    .footer-col h3 {
        font-size: var(--text-xl);
        margin-bottom: var(--space-5);
        position: relative;
        padding-bottom: var(--space-3);
    }
    
    .footer-col h3::after {
        content: '';
        position: absolute;
        left: 0;
        bottom: 0;
        width: 2.5rem;
        height: 0.2rem;
        background: var(--gradient-primary);
        border-radius: var(--radius-full);
    }
    
    .footer-links {
        display: flex;
        flex-direction: column;
        gap: var(--space-3);
    }
    
    .footer-links a {
        color: rgba(255, 255, 255, 0.8);
        transition: color var(--transition-fast);
    }
    
    .footer-links a:hover {
        color: white;
    }
    
    .footer-bottom {
        padding: var(--space-6) 0;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
        text-align: center;
        color: rgba(255, 255, 255, 0.6);
    }
    /* Mobile responsiveness for footer */
    
    @media (max-width: 768px) {
        .footer {
            padding: var(--space-8) 0 0;
        }
        .footer-grid {
            gap: var(--space-6);
            margin-bottom: var(--space-6);
        }
        .footer-col h3 {
            margin-bottom: var(--space-4);
        }
    }
    /* ==========================================================================
   Advanced Animations
   ========================================================================== */
    
    @keyframes fadeInUp {
        from {
            opacity: 0;
            transform: translate3d(0, 2rem, 0);
        }
        to {
            opacity: 1;
            transform: translate3d(0, 0, 0);
        }
    }
    
    @keyframes scaleIn {
        from {
            opacity: 0;
            transform: scale(0.8);
        }
        to {
            opacity: 1;
            transform: scale(1);
        }
    }
    
    @keyframes gradientShift {
        0% {
            background-position: 0% 50%;
        }
        50% {
            background-position: 100% 50%;
        }
        100% {
            background-position: 0% 50%;
        }
    }
    /* ==========================================================================
   Utility Classes
   ========================================================================== */
    
    .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;
    }
    
    .text-gradient {
        background: var(--gradient-primary);
        -webkit-background-clip: text;
        background-clip: text;
        color: transparent;
    }
    
    .glass-effect {
        background: rgba(255, 255, 255, 0.1);
        backdrop-filter: var(--blur-md);
        -webkit-backdrop-filter: var(--blur-md);
        border: 1px solid rgba(255, 255, 255, 0.1);
    }
    /* Responsive utility classes */
    
    .hidden-mobile {
        display: block;
    }
    
    .visible-mobile {
        display: none;
    }
    
    @media (max-width: 768px) {
        .hidden-mobile {
            display: none;
        }
        .visible-mobile {
            display: block;
        }
    }
    /* ==========================================================================
   View Transitions API Support
   ========================================================================== */
    
    @supports (view-transition-name: none) {
        .header {
            view-transition-name: header;
        }
        .logo {
            view-transition-name: logo;
        }
        .hero-title {
            view-transition-name: hero-title;
        }
    }
    /* ==========================================================================
   Scroll-driven animations
   ========================================================================== */
    
    @supports (animation-timeline: view()) {
        .card {
            animation: fadeIn linear;
            animation-timeline: view();
            animation-range: entry 0% cover 40%;
        }
        @keyframes fadeIn {
            from {
                opacity: 0;
                transform: translateY(2rem);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
    }
    /* ==========================================================================
   General Responsive Adjustments
   ========================================================================== */
    
    @media (max-width: 1200px) {
        .container {
            padding: 0 var(--space-5);
        }
    }
    
    @media (max-width: 992px) {
        .section {
            padding: var(--space-10) 0;
        }
        .section-header {
            margin-bottom: var(--space-6);
        }
        .section-header h2 {
            font-size: var(--text-3xl);
        }
    }
    
    @media (max-width: 768px) {
         :root {
            --container-padding: clamp(1rem, 3vw, 1.5rem);
        }
        .section {
            padding: var(--space-8) 0;
        }
        .section-header {
            margin-bottom: var(--space-5);
        }
        .section-header h2 {
            font-size: var(--text-2xl);
        }
        .section-header p {
            font-size: var(--text-base);
        }
        .grid-2,
        .grid-3,
        .grid-4 {
            grid-template-columns: 1fr;
            gap: var(--space-4);
        }
    }
    
    @media (max-width: 480px) {
        .container {
            padding: 0 var(--space-4);
        }
        .section {
            padding: var(--space-6) 0;
        }
        .hero-title {
            font-size: var(--text-3xl);
        }
        .hero-subtitle {
            font-size: var(--text-base);
        }
    }