/* Modern SaaS Landing Page Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Modern KU-inspired color palette */
    --ku-navy: #0F172A;      /* Deep slate for sophistication */
    --ku-blue: #1E40AF;      /* Vibrant blue */
    --ku-light-blue: #3B82F6; /* Bright accent */
    --ku-cyan: #0EA5E9;      /* Modern cyan accent */
    --ku-white: #FFFFFF;
    --ku-gray-50: #F8FAFC;
    --ku-gray-100: #F1F5F9;
    --ku-gray-200: #E2E8F0;
    --ku-gray-300: #CBD5E1;
    --ku-gray-400: #94A3B8;
    --ku-gray-500: #64748B;
    --ku-gray-600: #475569;
    --ku-gray-700: #334155;
    --ku-gray-800: #1E293B;
    --ku-gray-900: #0F172A;

    /* Modern gradients */
    --gradient-hero: linear-gradient(135deg, #0F172A 0%, #1E40AF 50%, #3B82F6 100%);
    --gradient-accent: linear-gradient(135deg, #3B82F6 0%, #0EA5E9 100%);
    --gradient-mesh: radial-gradient(circle at 25% 25%, #3B82F6 0%, transparent 50%),
                     radial-gradient(circle at 75% 75%, #0EA5E9 0%, transparent 50%);
    --gradient-glass: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);

    /* Glass morphism effects */
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    --glass-backdrop: blur(20px);

    /* Modern shadows */
    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.05), 0 2px 4px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1), 0 4px 6px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.1), 0 10px 10px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px rgba(0, 0, 0, 0.25);
    --shadow-glow: 0 0 40px rgba(59, 130, 246, 0.3);

    /* Legacy variables for compatibility */
    --primary-color: var(--ku-navy);
    --primary-dark: var(--ku-blue);
    --primary-light: var(--ku-light-blue);
    --secondary-color: var(--ku-white);
    --accent-color: var(--ku-blue);
    --gradient-primary: var(--gradient-hero);
    --gradient-accent: var(--gradient-accent);

    /* Modern typography scale */
    --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 */

    /* Text colors - All white except navigation */
    --text-primary: #ffffff; /* Pure white for maximum contrast */
    --text-secondary: rgba(255, 255, 255, 0.9); /* High contrast secondary */
    --text-muted: rgba(255, 255, 255, 0.75);
    --text-light: rgba(255, 255, 255, 0.6);
    --text-inverse: #ffffff; /* Changed to white */

    /* Background colors */
    --bg-primary: var(--ku-navy);
    --bg-secondary: #1a2332;
    --bg-muted: #243142;
    --bg-dark: var(--ku-navy);

    /* Modern border radius */
    --radius-none: 0;
    --radius-sm: 0.375rem;   /* 6px */
    --radius-md: 0.5rem;     /* 8px */
    --radius-lg: 0.75rem;    /* 12px */
    --radius-xl: 1rem;       /* 16px */
    --radius-2xl: 1.5rem;    /* 24px */
    --radius-3xl: 2rem;      /* 32px */
    --radius-full: 9999px;

    /* Modern spacing scale */
    --space-0: 0;
    --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 */

    /* Animation durations */
    --duration-fast: 150ms;
    --duration-normal: 300ms;
    --duration-slow: 500ms;

    /* Animation easings */
    --ease-linear: linear;
    --ease-in: cubic-bezier(0.4, 0, 1, 1);
    --ease-out: cubic-bezier(0, 0, 0.2, 1);
    --ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);
    --ease-bounce: cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-primary);
    font-weight: 400; /* Increased weight for better readability on dark background */
    letter-spacing: 0.025em; /* Increased letter spacing for better readability */
    font-synthesis: none;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    scroll-behavior: smooth;
}

/* Modern scrollbar styling */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--ku-gray-100);
}

::-webkit-scrollbar-thumb {
    background: var(--ku-gray-300);
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--ku-gray-400);
}

/* Selection styles */
::selection {
    background: rgba(59, 130, 246, 0.2);
    color: var(--text-primary);
}

::-moz-selection {
    background: rgba(59, 130, 246, 0.2);
    color: var(--text-primary);
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-6);
}

/* Modern utility classes */
.glass {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-backdrop);
    -webkit-backdrop-filter: var(--glass-backdrop);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
}

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

.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity var(--duration-slow) var(--ease-out), transform var(--duration-slow) var(--ease-out);
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.hover-scale {
    transition: transform var(--duration-normal) var(--ease-out);
}

.hover-scale:hover {
    transform: scale(1.05);
}

.hover-lift {
    transition: transform var(--duration-normal) var(--ease-out), box-shadow var(--duration-normal) var(--ease-out);
}

.hover-lift:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-2xl);
}

/* Modern Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--ku-gray-200);
    z-index: 50;
    transition: all var(--duration-normal) var(--ease-out);
    box-shadow: var(--shadow-sm);
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-6);
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 72px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.nav-logo img {
    height: 40px;
    width: auto;
    transition: transform var(--duration-normal) var(--ease-out);
}

.nav-logo:hover img {
    transform: scale(1.05);
}

.eic-logo {
    height: 35px;
    margin-right: var(--space-2);
}

.ku-logo {
    height: 30px;
    margin-right: var(--space-3);
}

.logo-container {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-3);
}

.club-name {
    font-weight: 700;
    font-size: var(--text-lg);
    color: var(--ku-navy); /* Keep dark for navigation only */
    letter-spacing: -0.025em;
}

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

.nav-link {
    text-decoration: none;
    color: var(--ku-navy); /* Keep dark for navigation only */
    font-weight: 500;
    font-size: var(--text-sm);
    transition: all var(--duration-normal) var(--ease-out);
    position: relative;
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
}

.nav-link:hover {
    color: var(--ku-blue);
    background: rgba(59, 130, 246, 0.1);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gradient-accent);
    transition: all var(--duration-normal) var(--ease-out);
    transform: translateX(-50%);
    border-radius: var(--radius-full);
}

.nav-link:hover::after {
    width: 80%;
}

.cta-nav {
    background: var(--ku-blue);
    color: #ffffff !important;
    padding: var(--space-3) var(--space-6);
    border-radius: var(--radius-xl);
    transition: all var(--duration-normal) var(--ease-out);
    font-weight: 600;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--ku-blue);
}

.cta-nav:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    background: #ffffff;
    color: var(--ku-blue) !important;
}

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

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: var(--space-2);
    border-radius: var(--radius-md);
    transition: background var(--duration-normal) var(--ease-out);
}

.hamburger:hover {
    background: rgba(59, 130, 246, 0.1);
}

.hamburger span {
    width: 24px;
    height: 2px;
    background: var(--ku-navy); /* Keep dark for navigation only */
    margin: 3px 0;
    transition: all var(--duration-normal) var(--ease-out);
    border-radius: var(--radius-full);
}

.hamburger.active span:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
}

/* Modern Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--gradient-hero);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-mesh);
    opacity: 0.3;
    z-index: 1;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 60 60"><defs><pattern id="grid" width="60" height="60" patternUnits="userSpaceOnUse"><path d="M 60 0 L 0 0 0 60" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="1"/></pattern></defs><rect width="100%" height="100%" fill="url(%23grid)"/></svg>');
    z-index: 1;
}

.hero-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-6);
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: var(--space-20);
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-content {
    animation: slideInLeft 0.8s var(--ease-out);
    z-index: 3;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700; /* Slightly lighter */
    line-height: 1.1;
    margin-bottom: var(--space-6);
    color: var(--text-primary);
    letter-spacing: -0.02em; /* Less tight */
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3); /* Enhanced shadow for depth */
}

.gradient-text {
    background: linear-gradient(135deg, #e3f2fd, #b3e5fc, #81d4fa, #4fc3f7);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% 200%;
    animation: gradientShift 3s ease-in-out infinite;
}

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

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--text-secondary);
    margin-bottom: var(--space-8);
    line-height: 1.6;
    font-weight: 300;
    max-width: 32rem;
    letter-spacing: 0.025em;
}

.hero-buttons {
    display: flex;
    gap: var(--space-4);
    margin-bottom: var(--space-16);
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4) var(--space-8);
    border-radius: var(--radius-xl);
    text-decoration: none;
    font-weight: 600;
    transition: all var(--duration-normal) var(--ease-out);
    border: none;
    cursor: pointer;
    font-size: var(--text-base);
    position: relative;
    overflow: hidden;
    min-height: 48px;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left var(--duration-slow) var(--ease-out);
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--gradient-accent);
    color: #ffffff;
    box-shadow: var(--shadow-lg);
    font-weight: 700;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-2xl);
    background: linear-gradient(135deg, #2563EB 0%, #0EA5E9 100%);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

.btn-outline {
    background: transparent;
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
    padding: var(--spacing-xs) var(--spacing-md);
}

.btn-outline:hover {
    background: var(--primary-color);
    color: white;
}

.btn-large {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1.1rem;
}

.hero-stats {
    display: flex;
    gap: var(--space-12);
    margin-top: var(--space-8);
}

.stat {
    text-align: left;
    position: relative;
}

.stat-number {
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    font-weight: 700;
    color: var(--text-primary);
    display: block;
    letter-spacing: -0.01em;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.stat-label {
    font-size: var(--text-sm);
    color: var(--text-muted);
    margin-top: var(--space-1);
    font-weight: 300;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.hero-visual {
    position: relative;
    height: 600px;
    animation: slideInRight 0.8s var(--ease-out);
    z-index: 2;
}

.hero-image {
    position: relative;
    width: 100%;
    height: 100%;
    background: var(--glass-bg);
    border-radius: var(--radius-3xl);
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: var(--glass-backdrop);
    -webkit-backdrop-filter: var(--glass-backdrop);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
    overflow: hidden;
}

.hero-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: conic-gradient(from 0deg at 50% 50%,
        rgba(59, 130, 246, 0.1) 0deg,
        rgba(14, 165, 233, 0.1) 120deg,
        rgba(34, 197, 94, 0.1) 240deg,
        rgba(59, 130, 246, 0.1) 360deg);
    animation: rotate 20s linear infinite;
    opacity: 0.5;
}

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

/* Feature Stack - Floating Design */
.feature-stack {
    position: relative;
    width: 100%;
    height: 100%;
    padding: var(--space-6);
}

.feature-item {
    position: absolute;
    display: flex;
    align-items: center;
    gap: var(--space-3);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: var(--space-4) var(--space-5);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: all var(--duration-normal) var(--ease-out);
    min-width: 180px;
    animation: float 6s ease-in-out infinite;
}

.feature-item:hover {
    transform: translateY(-8px) scale(1.05);
    box-shadow: var(--shadow-2xl);
    background: rgba(255, 255, 255, 1);
}

.feature-icon {
    width: 2.5rem;
    height: 2.5rem;
    background: var(--ku-blue);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    transition: all var(--duration-normal) var(--ease-out);
}

.feature-item:hover .feature-icon {
    transform: scale(1.1);
    box-shadow: var(--shadow-lg);
    background: var(--ku-light-blue);
}

.feature-icon i {
    font-size: var(--text-lg);
    color: #ffffff;
    z-index: 1;
}

.feature-item span {
    font-weight: 700;
    color: var(--ku-gray-800);
    font-size: var(--text-sm);
    letter-spacing: -0.025em;
}

/* Positioning for floating items */
.feature-item:nth-child(1) {
    top: 15%;
    right: 20%;
    animation-delay: 0s;
    transform: rotate(-3deg);
}

.feature-item:nth-child(2) {
    top: 45%;
    right: 10%;
    animation-delay: 2s;
    transform: rotate(2deg);
}

.feature-item:nth-child(3) {
    bottom: 20%;
    right: 25%;
    animation-delay: 4s;
    transform: rotate(-2deg);
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(var(--initial-rotation, 0deg));
    }
    33% {
        transform: translateY(-12px) rotate(calc(var(--initial-rotation, 0deg) + 1deg));
    }
    66% {
        transform: translateY(-20px) rotate(calc(var(--initial-rotation, 0deg) - 1deg));
    }
}

/* Mission Section */
.mission {
    padding: var(--spacing-2xl) 0;
    background: var(--ku-white);
}

.mission-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
    max-width: 1000px;
    margin: 0 auto;
}

.mission-text h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--ku-navy);
    margin-bottom: var(--spacing-md);
}

.mission-text p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

.mission-text strong {
    color: #60A5FA;
    font-weight: 600;
}

.mission-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.mission-icon {
    width: 120px;
    height: 120px;
    background: var(--ku-grad-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-xl);
}

.mission-icon i {
    font-size: 3rem;
    color: #ffffff;
}

/* Modern Section Styles */
.section-header {
    text-align: center;
    margin-bottom: var(--space-20);
    max-width: 48rem;
    margin-left: auto;
    margin-right: auto;
}

.section-header h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 600; /* Lighter weight */
    color: var(--text-primary);
    margin-bottom: var(--space-6);
    letter-spacing: -0.01em; /* Less tight */
    line-height: 1.2;
    background: linear-gradient(135deg, #f8fafc 0%, #e1f5fe 40%, #b3e5fc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-header p {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--text-secondary);
    line-height: 1.6;
    font-weight: 300; /* Lighter weight */
    max-width: 36rem;
    margin: 0 auto;
    letter-spacing: 0.025em;
}

/* Modern Goals Section - Redesigned */
.goals {
    padding: var(--space-32) 0;
    background: var(--bg-secondary);
    position: relative;
    overflow: hidden;
}

.goals::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 30%, rgba(59, 130, 246, 0.1) 0%, transparent 40%),
        radial-gradient(circle at 80% 70%, rgba(14, 165, 233, 0.08) 0%, transparent 40%),
        linear-gradient(135deg, transparent 0%, rgba(255, 255, 255, 0.02) 100%);
    pointer-events: none;
}

.goals-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-6);
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
}

.goal-card {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: var(--space-8);
    border-radius: var(--radius-2xl);
    text-align: left;
    box-shadow:
        0 8px 32px rgba(0, 0, 0, 0.12),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    transition: all var(--duration-normal) var(--ease-out);
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.goal-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--gradient-accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--duration-normal) var(--ease-out);
}

.goal-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 0%, rgba(59, 130, 246, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity var(--duration-normal) var(--ease-out);
}

.goal-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow:
        0 20px 40px rgba(0, 0, 0, 0.2),
        0 0 0 1px rgba(59, 130, 246, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    border-color: rgba(59, 130, 246, 0.3);
}

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

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

.card-icon {
    width: 3rem;
    height: 3rem;
    margin: 0 0 var(--space-6) 0;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2) 0%, rgba(14, 165, 233, 0.1) 100%);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.2);
    transition: all var(--duration-normal) var(--ease-out);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.card-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(255,255,255,0.1) 0%, transparent 100%);
    opacity: 0;
    transition: opacity var(--duration-normal) var(--ease-out);
}

.goal-card:hover .card-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow:
        0 8px 24px rgba(59, 130, 246, 0.3),
        0 0 0 1px rgba(59, 130, 246, 0.4);
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.3) 0%, rgba(14, 165, 233, 0.2) 100%);
}

.goal-card:hover .card-icon::before {
    opacity: 1;
}

.card-icon i {
    font-size: var(--text-xl);
    color: #ffffff; /* Pure white for maximum contrast */
    z-index: 1;
    transition: all var(--duration-normal) var(--ease-out);
}

.goal-card:hover .card-icon i {
    color: #ffffff;
    transform: scale(1.1);
}

.goal-card h3 {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--space-3);
    color: #ffffff;
    letter-spacing: -0.025em;
    line-height: 1.3;
    transition: color var(--duration-normal) var(--ease-out);
}

.goal-card:hover h3 {
    color: #ffffff;
}

.goal-card p {
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.6;
    font-weight: 400;
    font-size: var(--text-sm);
    transition: color var(--duration-normal) var(--ease-out);
}

.goal-card:hover p {
    color: rgba(255, 255, 255, 0.9);
}

/* Modern Programs Section */
.programs {
    padding: var(--space-32) 0;
    background: var(--ku-white);
    position: relative;
}

.programs::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent 65%, rgba(59, 130, 246, 0.02) 100%);
    pointer-events: none;
}

.programs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: var(--space-8);
    position: relative;
    z-index: 1;
}

.program-card {
    background: var(--ku-white);
    padding: var(--space-8);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-md);
    transition: all var(--duration-normal) var(--ease-out);
    position: relative;
    border: 1px solid var(--ku-gray-200);
    overflow: hidden;
}

.program-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.02) 0%, transparent 100%);
    opacity: 0;
    transition: opacity var(--duration-normal) var(--ease-out);
}

.program-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-2xl);
    border-color: var(--ku-blue);
}

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

.program-card.featured {
    border: 2px solid var(--ku-blue);
    box-shadow: var(--shadow-lg);
}

.program-card.featured::before {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.05) 0%, transparent 100%);
    opacity: 1;
}

.program-badge {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    background: var(--gradient-accent);
    color: var(--ku-white);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    box-shadow: var(--shadow-md);
    z-index: 2;
}

.program-badge.coming-soon {
    background: linear-gradient(135deg, #F59E0B 0%, #EAB308 100%);
    animation: pulse 2s ease-in-out infinite;
}

.program-icon {
    width: 3.5rem;
    height: 3.5rem;
    background: var(--gradient-accent);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-6);
    box-shadow: var(--shadow-md);
    transition: all var(--duration-normal) var(--ease-out);
    position: relative;
    overflow: hidden;
}

.program-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(255,255,255,0.2) 0%, transparent 100%);
    opacity: 0;
    transition: opacity var(--duration-normal) var(--ease-out);
}

.program-card:hover .program-icon {
    transform: scale(1.1);
    box-shadow: var(--shadow-lg);
}

.program-card:hover .program-icon::before {
    opacity: 1;
}

.program-icon i {
    font-size: var(--text-xl);
    color: #ffffff; /* Pure white for maximum contrast */
    z-index: 1;
}

.program-card h3 {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--space-4);
    color: var(--text-primary);
    letter-spacing: -0.025em;
    line-height: 1.3;
}

.program-card p {
    color: var(--text-secondary);
    margin-bottom: var(--space-6);
    line-height: 1.6;
    font-weight: 400;
    font-size: var(--text-base);
}

.program-features {
    list-style: none;
    margin-bottom: var(--spacing-md);
}

.program-features li {
    padding: var(--spacing-xs) 0;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.program-features i {
    color: var(--ku-blue);
    font-size: 0.8rem;
}

.notify-btn {
    background: var(--ku-blue);
    color: #ffffff;
    border: none;
    font-weight: 600;
}

.notify-btn:hover {
    background: var(--ku-cta-hover);
    color: #ffffff;
}

/* Modern Pitch Competition Section - Redesigned */
.pitch-competition {
    padding: var(--space-32) 0;
    background: linear-gradient(135deg, #0F172A 0%, #1E293B 50%, #334155 100%);
    position: relative;
    overflow: hidden;
}

.pitch-competition::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 20%, rgba(59, 130, 246, 0.15) 0%, transparent 60%),
        radial-gradient(circle at 80% 80%, rgba(14, 165, 233, 0.12) 0%, transparent 60%),
        linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.02) 50%, transparent 70%);
    pointer-events: none;
}

.pitch-competition::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="20" height="20" patternUnits="userSpaceOnUse"><path d="M 20 0 L 0 0 0 20" fill="none" stroke="rgba(255,255,255,0.03)" stroke-width="1"/></pattern></defs><rect width="100%" height="100%" fill="url(%23grid)"/></svg>');
    opacity: 0.5;
    pointer-events: none;
}

.pitch-content {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.prize-tiers {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-8);
    margin-bottom: var(--space-20);
    max-width: 1000px;
    margin: 0 auto var(--space-20) auto;
    justify-items: center;
}

.prize-card {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.12) 0%, rgba(255, 255, 255, 0.06) 100%);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    padding: var(--space-10);
    border-radius: var(--radius-3xl);
    text-align: center;
    box-shadow:
        0 12px 40px rgba(0, 0, 0, 0.15),
        0 4px 16px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.15);
    transition: all var(--duration-normal) var(--ease-out);
    position: relative;
    overflow: hidden;
    width: 100%;
    max-width: 350px;
}

.prize-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--duration-normal) var(--ease-out);
}

.prize-card.first-place {
    border-color: rgba(255, 215, 0, 0.4); /* Gold border */
    transform: scale(1.08);
    box-shadow:
        0 16px 50px rgba(255, 215, 0, 0.25),
        0 8px 24px rgba(255, 215, 0, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.25);
    background: linear-gradient(145deg, rgba(255, 215, 0, 0.15) 0%, rgba(255, 255, 255, 0.08) 100%);
}

.prize-card.first-place::before {
    background: linear-gradient(90deg, #FFD700, #FFA500);
    transform: scaleX(1);
}

.prize-card.second-place {
    border-color: rgba(192, 192, 192, 0.3); /* Silver border */
}

.prize-card.second-place::before {
    background: linear-gradient(90deg, #C0C0C0, #A8A8A8);
}

.prize-card.third-place {
    border-color: rgba(205, 127, 50, 0.3); /* Bronze border */
}

.prize-card.third-place::before {
    background: linear-gradient(90deg, #CD7F32, #B8860B);
}

.prize-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow:
        0 20px 40px rgba(0, 0, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

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

.prize-card.first-place:hover {
    transform: translateY(-12px) scale(1.07);
}

.prize-badge {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.9), rgba(14, 165, 233, 0.9));
    color: var(--text-primary);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.prize-card.first-place .prize-badge {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.9), rgba(255, 165, 0, 0.9));
    color: #1a1a1a;
}

.prize-card.second-place .prize-badge {
    background: linear-gradient(135deg, rgba(192, 192, 192, 0.9), rgba(169, 169, 169, 0.9));
    color: #1a1a1a;
}

.prize-card.third-place .prize-badge {
    background: linear-gradient(135deg, rgba(205, 127, 50, 0.9), rgba(184, 134, 11, 0.9));
    color: var(--text-primary);
}

.prize-amount {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    color: #ffffff;
    margin: var(--space-8) 0 var(--space-6);
    text-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    letter-spacing: -0.02em;
}

.prize-description {
    color: var(--text-secondary);
    font-weight: 300;
    font-size: var(--text-lg);
    letter-spacing: 0.025em;
}

.competition-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-8);
    margin-bottom: var(--space-20);
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.detail-card {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.04) 100%);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: var(--space-8);
    border-radius: var(--radius-2xl);
    border-left: 4px solid var(--ku-blue);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all var(--duration-normal) var(--ease-out);
}

.detail-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: var(--space-4);
    letter-spacing: -0.01em;
}

.detail-card p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--space-3);
    font-weight: 400;
}

.detail-card ul {
    list-style: none;
    padding: 0;
}

.detail-card li {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--space-2);
    padding-left: var(--space-4);
    position: relative;
    font-weight: 400;
}

.detail-card li::before {
    content: '•';
    color: var(--ku-blue);
    position: absolute;
    left: 0;
}

.pitch-cta {
    text-align: center;
    margin-top: var(--space-16);
}

.pitch-cta .btn {
    font-size: 1.1rem;
    padding: var(--space-5) var(--space-12);
    border-radius: var(--radius-2xl);
    background: linear-gradient(135deg, #3B82F6 0%, #0EA5E9 100%);
    color: #ffffff;
    box-shadow: 0 8px 32px rgba(59, 130, 246, 0.3);
    transition: all var(--duration-normal) var(--ease-out);
}

.pitch-cta .btn:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(59, 130, 246, 0.4);
    background: linear-gradient(135deg, #2563EB 0%, #0284C7 100%);
}

.small-print {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-top: var(--spacing-md);
    font-style: italic;
}

/* Panel Discussion Section - Fixed */
.panel-discussion {
    padding: var(--space-32) 0;
    background: linear-gradient(135deg, #1E293B 0%, #334155 50%, #475569 100%);
    position: relative;
    overflow: hidden;
}

.panel-discussion::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 30% 30%, rgba(59, 130, 246, 0.08) 0%, transparent 60%),
        radial-gradient(circle at 70% 70%, rgba(14, 165, 233, 0.06) 0%, transparent 60%),
        linear-gradient(45deg, transparent 40%, rgba(255, 255, 255, 0.02) 60%, transparent 80%);
    pointer-events: none;
}

.panel-discussion::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 60 60"><defs><pattern id="dots" width="30" height="30" patternUnits="userSpaceOnUse"><circle cx="15" cy="15" r="1" fill="rgba(255,255,255,0.05)"/></pattern></defs><rect width="100%" height="100%" fill="url(%23dots)"/></svg>');
    opacity: 0.4;
    pointer-events: none;
}

.panel-content {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.panel-info {
    margin-bottom: var(--space-20);
}

.panel-details {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.12) 0%, rgba(255, 255, 255, 0.06) 100%);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    padding: var(--space-10);
    border-radius: var(--radius-3xl);
    box-shadow:
        0 12px 40px rgba(0, 0, 0, 0.15),
        0 4px 16px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-left: 4px solid var(--ku-blue);
}

.panel-details h3 {
    font-size: 1.8rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: var(--space-6);
    letter-spacing: -0.01em;
}

.panel-details p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--space-6);
    line-height: 1.6;
    font-weight: 400;
}

.panel-topics, .panel-format {
    margin-bottom: var(--space-6);
}

.panel-topics h4, .panel-format h4 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: var(--space-4);
    letter-spacing: -0.01em;
}

.panel-topics ul {
    list-style: none;
    padding: 0;
}

.panel-topics li {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--space-2);
    padding-left: var(--space-4);
    position: relative;
    font-weight: 400;
}

.panel-topics li::before {
    content: '•';
    color: var(--ku-blue);
    position: absolute;
    left: 0;
}

.speakers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-8);
    margin-bottom: var(--space-20);
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.speaker-card {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.12) 0%, rgba(255, 255, 255, 0.06) 100%);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    padding: var(--space-8);
    border-radius: var(--radius-2xl);
    text-align: center;
    box-shadow:
        0 12px 40px rgba(0, 0, 0, 0.15),
        0 4px 16px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.15);
    transition: all var(--duration-normal) var(--ease-out);
    position: relative;
    overflow: hidden;
}

.speaker-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow:
        0 20px 40px rgba(0, 0, 0, 0.2),
        0 0 0 1px rgba(59, 130, 246, 0.3);
    border-color: rgba(59, 130, 246, 0.4);
}

.speaker-avatar {
    width: 5rem;
    height: 5rem;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.25) 0%, rgba(14, 165, 233, 0.15) 100%);
    border-radius: var(--radius-2xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-6);
    border: 1px solid rgba(59, 130, 246, 0.3);
    box-shadow: 0 8px 24px rgba(59, 130, 246, 0.2);
    transition: all var(--duration-normal) var(--ease-out);
}

.speaker-avatar i {
    font-size: 2rem;
    color: #ffffff;
    z-index: 1;
    transition: all var(--duration-normal) var(--ease-out);
}

.speaker-card:hover .speaker-avatar {
    transform: scale(1.1) rotate(5deg);
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.4) 0%, rgba(14, 165, 233, 0.3) 100%);
    box-shadow: 0 12px 32px rgba(59, 130, 246, 0.4);
}

.speaker-card:hover .speaker-avatar i {
    transform: scale(1.1);
}

.speaker-card h4 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: var(--space-3);
    letter-spacing: -0.01em;
}

.speaker-card p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1rem;
    margin-bottom: var(--space-4);
    line-height: 1.6;
    font-weight: 400;
}

.speaker-role {
    display: inline-block;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.3), rgba(14, 165, 233, 0.3));
    color: #ffffff;
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border: 1px solid rgba(59, 130, 246, 0.4);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.2);
}

.panel-cta {
    text-align: center;
    margin-top: var(--space-16);
}

.panel-cta .btn {
    font-size: 1.1rem;
    padding: var(--space-5) var(--space-12);
    border-radius: var(--radius-2xl);
    background: linear-gradient(135deg, #3B82F6 0%, #0EA5E9 100%);
    color: #ffffff;
    box-shadow: 0 8px 32px rgba(59, 130, 246, 0.3);
    transition: all var(--duration-normal) var(--ease-out);
}

.panel-cta .btn:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(59, 130, 246, 0.4);
    background: linear-gradient(135deg, #2563EB 0%, #0284C7 100%);
}

/* Modern Partners Section - Redesigned */
.partners {
    padding: var(--space-32) 0;
    background: linear-gradient(135deg, #1E293B 0%, #334155 50%, #475569 100%);
    position: relative;
    overflow: hidden;
}

.partners::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 30% 30%, rgba(59, 130, 246, 0.08) 0%, transparent 60%),
        radial-gradient(circle at 70% 70%, rgba(14, 165, 233, 0.06) 0%, transparent 60%),
        linear-gradient(45deg, transparent 40%, rgba(255, 255, 255, 0.02) 60%, transparent 80%);
    pointer-events: none;
}

.partners::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 60 60"><defs><pattern id="dots" width="30" height="30" patternUnits="userSpaceOnUse"><circle cx="15" cy="15" r="1" fill="rgba(255,255,255,0.05)"/></pattern></defs><rect width="100%" height="100%" fill="url(%23dots)"/></svg>');
    opacity: 0.4;
    pointer-events: none;
}

.partners-content {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-10);
    margin-bottom: var(--space-20);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.partner-card {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.12) 0%, rgba(255, 255, 255, 0.06) 100%);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    padding: var(--space-12);
    border-radius: var(--radius-3xl);
    text-align: center;
    transition: all var(--duration-normal) var(--ease-out);
    border: 1px solid rgba(255, 255, 255, 0.15);
    position: relative;
    overflow: hidden;
    box-shadow:
        0 12px 40px rgba(0, 0, 0, 0.15),
        0 4px 16px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.partner-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 0%, rgba(59, 130, 246, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity var(--duration-normal) var(--ease-out);
}

.partner-card:hover {
    transform: translateY(-12px) scale(1.03);
    box-shadow:
        0 24px 50px rgba(0, 0, 0, 0.2),
        0 8px 24px rgba(59, 130, 246, 0.15),
        0 0 0 1px rgba(59, 130, 246, 0.3);
    border-color: rgba(59, 130, 246, 0.4);
}

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

.partner-logo {
    width: 6rem;
    height: 6rem;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.25) 0%, rgba(14, 165, 233, 0.15) 100%);
    border-radius: var(--radius-3xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-8);
    border: 1px solid rgba(59, 130, 246, 0.3);
    transition: all var(--duration-normal) var(--ease-out);
    position: relative;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(59, 130, 246, 0.2);
}

.partner-logo::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(255, 255, 255, 0.1) 0%, transparent 100%);
    opacity: 0;
    transition: opacity var(--duration-normal) var(--ease-out);
}

.partner-card:hover .partner-logo {
    transform: scale(1.15) rotate(8deg);
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.4) 0%, rgba(14, 165, 233, 0.3) 100%);
    box-shadow: 0 12px 32px rgba(59, 130, 246, 0.4);
    border-color: rgba(59, 130, 246, 0.5);
}

.partner-card:hover .partner-logo::before {
    opacity: 1;
}

.partner-logo i {
    font-size: 2.5rem;
    color: #ffffff; /* Pure white for maximum contrast */
    z-index: 1;
    transition: all var(--duration-normal) var(--ease-out);
}

.partner-card:hover .partner-logo i {
    color: #ffffff;
    transform: scale(1.2);
}

.partner-card h3 {
    font-size: 1.8rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: var(--space-4);
    letter-spacing: -0.01em;
}

.partner-card p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--space-6);
    line-height: 1.6;
    font-weight: 400;
    letter-spacing: 0.025em;
    font-size: 1.1rem;
}

.partner-role {
    display: inline-block;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.3), rgba(14, 165, 233, 0.3));
    color: #ffffff;
    padding: var(--space-3) var(--space-6);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border: 1px solid rgba(59, 130, 246, 0.4);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.2);
}

.partners-description {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.04) 100%);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    padding: var(--space-10);
    border-radius: var(--radius-3xl);
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.partners-description p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.7;
    font-weight: 400;
    letter-spacing: 0.025em;
    margin: 0;
}

/* Events Section */
.events {
    padding: var(--space-32) 0;
    background: var(--bg-muted);
}

.events-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-8);
}

.event-card {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.03) 100%);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(255, 255, 255, 0.1);
    overflow: hidden;
    transition: all var(--duration-normal) var(--ease-out);
}

.event-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(59, 130, 246, 0.2);
}

.event-card {
    display: flex;
    padding: var(--space-4);
    gap: var(--space-4);
}

.event-date {
    background: var(--gradient-accent);
    color: white;
    padding: var(--space-4);
    border-radius: var(--radius-md);
    text-align: center;
    min-width: 80px;
    height: fit-content;
}

.date-day {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
}

.date-month {
    display: block;
    font-size: 0.9rem;
    text-transform: uppercase;
}

.event-content h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: var(--space-2);
    color: #ffffff;
}

.event-content p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--space-4);
    line-height: 1.5;
}

.event-meta {
    display: flex;
    gap: var(--space-4);
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
}

.event-meta span {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

/* Modern CTA Section - Redesigned */
.cta {
    padding: var(--space-32) 0;
    background: linear-gradient(135deg, #0F172A 0%, #1E293B 30%, #334155 70%, #475569 100%);
    color: var(--text-primary);
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 25% 25%, rgba(59, 130, 246, 0.2) 0%, transparent 60%),
        radial-gradient(circle at 75% 75%, rgba(14, 165, 233, 0.15) 0%, transparent 60%),
        linear-gradient(45deg, transparent 40%, rgba(255, 255, 255, 0.03) 60%, transparent 80%);
    pointer-events: none;
}

.cta::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 80 80"><defs><pattern id="hexagons" width="40" height="40" patternUnits="userSpaceOnUse"><polygon points="20,5 35,15 35,25 20,35 5,25 5,15" fill="none" stroke="rgba(255,255,255,0.04)" stroke-width="1"/></pattern></defs><rect width="100%" height="100%" fill="url(%23hexagons)"/></svg>');
    opacity: 0.4;
    pointer-events: none;
}

.cta-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.cta h2 {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    margin-bottom: var(--space-8);
    color: #ffffff;
    text-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.cta p {
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    margin-bottom: var(--space-16);
    color: rgba(255, 255, 255, 0.9);
    font-weight: 400;
    letter-spacing: 0.025em;
    line-height: 1.7;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.join-form {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.15) 0%, rgba(255, 255, 255, 0.08) 100%);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    padding: var(--space-16);
    border-radius: var(--radius-3xl);
    box-shadow:
        0 24px 50px rgba(0, 0, 0, 0.2),
        0 8px 24px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.2);
    position: relative;
    overflow: hidden;
    max-width: 600px;
    margin: 0 auto;
}

.join-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 0%, rgba(59, 130, 246, 0.15) 0%, transparent 60%);
    pointer-events: none;
}

.join-form::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.05) 50%, transparent 70%);
    pointer-events: none;
}

.form-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
    position: relative;
    z-index: 1;
    width: 100%;
    box-sizing: border-box;
}

@media (max-width: 768px) {
    .form-group {
        grid-template-columns: 1fr;
        gap: var(--space-3);
    }
}

.form-group input,
.form-group select {
    padding: var(--space-5);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-2xl);
    font-size: 1.1rem;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    color: #ffffff;
    transition: all var(--duration-normal) var(--ease-out);
    font-weight: 400;
    letter-spacing: 0.025em;
    width: 100%;
    box-sizing: border-box;
    min-width: 0;
}

.form-group input::placeholder {
    color: rgba(255, 255, 255, 0.6);
    font-weight: 400;
}

.form-group select option {
    background: #0F172A;
    color: #ffffff;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: rgba(59, 130, 246, 0.7);
    box-shadow:
        0 0 0 4px rgba(59, 130, 246, 0.15),
        0 8px 24px rgba(59, 130, 246, 0.25);
    background: rgba(255, 255, 255, 0.12);
    transform: translateY(-3px);
}

.checkbox-group {
    display: flex;
    justify-content: center;
    margin-bottom: var(--space-6);
    position: relative;
    z-index: 1;
    width: 100%;
    box-sizing: border-box;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    cursor: pointer;
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 400;
    letter-spacing: 0.025em;
}

.checkbox-label input[type="checkbox"] {
    display: none;
}

.checkmark {
    width: 24px;
    height: 24px;
    border: 2px solid rgba(59, 130, 246, 0.6);
    border-radius: var(--radius-lg);
    position: relative;
    transition: all var(--duration-normal) var(--ease-out);
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
}

.checkbox-label input[type="checkbox"]:checked + .checkmark {
    background: var(--gradient-accent);
    border-color: rgba(59, 130, 246, 0.9);
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.25);
}

.checkbox-label input[type="checkbox"]:checked + .checkmark::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #ffffff;
    font-weight: bold;
    font-size: 14px;
}

/* Form Message Styles */
.form-message {
    margin-top: var(--space-4);
    padding: var(--space-4);
    border-radius: var(--radius-lg);
    text-align: center;
    font-weight: 500;
    transition: all var(--duration-normal) var(--ease-out);
}

.form-message.success {
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: #22c55e;
}

.form-message.error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #ef4444;
}

.form-message.info {
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.3);
    color: #3b82f6;
}

/* Button Loading State */
.btn-loading {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none !important;
}

.btn:disabled:hover {
    transform: none !important;
    box-shadow: var(--shadow-lg);
}

/* Modern Footer */
.footer {
    background: linear-gradient(135deg, var(--bg-dark) 0%, #0a1428 100%);
    color: var(--text-primary);
    padding: var(--space-32) 0 var(--space-8);
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 20%, rgba(59, 130, 246, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(14, 165, 233, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--space-16);
    margin-bottom: var(--space-12);
    position: relative;
    z-index: 1;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-6);
}

.footer-logo img {
    height: 40px;
    filter: brightness(0) invert(1) opacity(0.9);
    transition: opacity var(--duration-normal) var(--ease-out);
}

.footer-logo:hover img {
    opacity: 1;
}

.footer-logo h3 {
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--text-primary);
    letter-spacing: 0;
}

.footer-section p {
    color: var(--text-muted);
    margin-bottom: var(--space-6);
    line-height: 1.6;
    font-weight: 300;
    letter-spacing: 0.025em;
}

.footer-section h4 {
    font-size: 1.1rem;
    font-weight: 500;
    margin-bottom: var(--space-6);
    color: var(--text-primary);
    letter-spacing: 0;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: var(--spacing-xs);
}

.footer-section ul li a {
    color: var(--text-muted);
    text-decoration: none;
    transition: all var(--duration-normal) var(--ease-out);
    font-weight: 300;
    letter-spacing: 0.025em;
}

.footer-section ul li a:hover {
    color: var(--text-primary);
    transform: translateX(4px);
}

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

.social-links a {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    text-decoration: none;
    transition: all var(--duration-normal) var(--ease-out);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.social-links a:hover {
    background: var(--gradient-accent);
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 8px 24px rgba(59, 130, 246, 0.3);
    border-color: rgba(59, 130, 246, 0.3);
}

.contact-info p {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-3);
    color: var(--text-muted);
    font-weight: 300;
    letter-spacing: 0.025em;
}

.contact-info i {
    color: rgba(59, 130, 246, 0.8);
    width: 16px;
    transition: color var(--duration-normal) var(--ease-out);
}

.contact-info p:hover i {
    color: var(--text-primary);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--space-6);
    text-align: center;
    color: var(--text-muted);
    font-weight: 300;
    letter-spacing: 0.025em;
    position: relative;
    z-index: 1;
}

/* Animations */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}


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

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

@keyframes shimmer {
    0% {
        background-position: -200px 0;
    }
    100% {
        background-position: calc(200px + 100%) 0;
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

/* Modern animation classes */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

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

.hover-lift {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-lift:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.gradient-shift {
    background: linear-gradient(45deg, var(--ku-blue), var(--ku-cta-hover), var(--ku-blue));
    background-size: 200% 200%;
    animation: shimmer 3s ease-in-out infinite;
}

.pulse-animation {
    animation: pulse 2s ease-in-out infinite;
}

.bounce-animation {
    animation: bounce 2s ease-in-out infinite;
}

/* Responsive Design - Enhanced for Smartphones */
@media (max-width: 768px) {
    /* Navigation improvements */
    .nav-container {
        padding: 0 var(--space-4);
        height: 64px;
    }

    .nav-logo {
        gap: var(--space-2);
    }

    .eic-logo {
        height: 28px;
        margin-right: var(--space-1);
    }

    .ku-logo {
        height: 24px;
        margin-right: var(--space-2);
    }

    .club-name {
        font-size: var(--text-base);
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 64px;
        flex-direction: column;
        background-color: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: var(--shadow-lg);
        padding: var(--space-6) 0;
        z-index: 999;
        border-top: 1px solid var(--ku-gray-200);
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-link {
        padding: var(--space-4) var(--space-6);
        font-size: var(--text-base);
        margin: var(--space-2) 0;
        border-radius: var(--radius-lg);
    }

    .hamburger {
        display: flex;
        padding: var(--space-3);
    }

    /* Hero section mobile optimization */
    .hero {
        min-height: 100vh;
        padding: var(--space-20) 0 var(--space-16);
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--space-12);
        padding: 0 var(--space-4);
    }

    .hero-title {
        font-size: clamp(2rem, 8vw, 2.5rem);
        line-height: 1.2;
        margin-bottom: var(--space-4);
    }

    .hero-subtitle {
        font-size: clamp(1rem, 4vw, 1.1rem);
        margin-bottom: var(--space-6);
        max-width: 100%;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: var(--space-3);
        margin-bottom: var(--space-12);
    }

    .btn {
        width: 100%;
        max-width: 280px;
        min-height: 48px;
        font-size: var(--text-base);
        padding: var(--space-4) var(--space-6);
    }

    .hero-stats {
        justify-content: center;
        flex-wrap: wrap;
        gap: var(--space-8);
        margin-top: var(--space-6);
    }

    .stat {
        text-align: center;
        min-width: 80px;
    }

    .stat-number {
        font-size: clamp(1.5rem, 6vw, 2rem);
    }

    .stat-label {
        font-size: var(--text-xs);
    }

    .hero-visual {
        height: 250px;
        margin-top: var(--space-8);
    }

    /* Section headers mobile optimization */
    .section-header {
        margin-bottom: var(--space-16);
        padding: 0 var(--space-4);
    }

    .section-header h2 {
        font-size: clamp(1.8rem, 6vw, 2.2rem);
        margin-bottom: var(--space-4);
    }

    .section-header p {
        font-size: clamp(1rem, 4vw, 1.1rem);
        max-width: 100%;
    }

    /* Mission section mobile */
    .mission {
        padding: var(--space-20) 0;
    }

    .mission-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--space-12);
        padding: 0 var(--space-4);
    }

    .mission-text h2 {
        font-size: clamp(1.8rem, 6vw, 2.2rem);
        margin-bottom: var(--space-4);
    }

    .mission-text p {
        font-size: clamp(1rem, 4vw, 1.1rem);
    }

    .mission-icon {
        width: 100px;
        height: 100px;
    }

    .mission-icon i {
        font-size: 2.5rem;
    }

    /* Grid layouts - single column on mobile */
    .goals-grid,
    .programs-grid,
    .events-grid,
    .prize-tiers,
    .competition-details,
    .speakers-grid,
    .partners-grid {
        grid-template-columns: 1fr;
        gap: var(--space-6);
        padding: 0 var(--space-4);
    }

    /* Card optimizations */
    .goal-card,
    .program-card,
    .prize-card,
    .detail-card,
    .speaker-card,
    .partner-card {
        padding: var(--space-6);
        margin-bottom: var(--space-4);
    }

    .goal-card h3,
    .program-card h3,
    .speaker-card h4,
    .partner-card h3 {
        font-size: clamp(1.1rem, 4vw, 1.3rem);
    }

    .goal-card p,
    .program-card p,
    .speaker-card p,
    .partner-card p {
        font-size: var(--text-sm);
    }

    /* Prize cards mobile optimization */
    .prize-card {
        max-width: 100%;
        padding: var(--space-8);
    }

    .prize-card.first-place {
        transform: none;
        margin-bottom: var(--space-6);
    }

    .prize-amount {
        font-size: clamp(2rem, 8vw, 2.5rem);
        margin: var(--space-6) 0 var(--space-4);
    }

    .prize-description {
        font-size: var(--text-base);
    }

    /* Panel discussion mobile */
    .panel-details {
        padding: var(--space-8);
        margin-bottom: var(--space-12);
    }

    .panel-details h3 {
        font-size: clamp(1.3rem, 5vw, 1.6rem);
    }

    .speaker-avatar {
        width: 4rem;
        height: 4rem;
        margin-bottom: var(--space-4);
    }

    .speaker-avatar i {
        font-size: 1.5rem;
    }

    /* Partners mobile */
    .partner-logo {
        width: 5rem;
        height: 5rem;
        margin-bottom: var(--space-6);
    }

    .partner-logo i {
        font-size: 2rem;
    }

    /* Events mobile */
    .event-card {
        flex-direction: column;
        text-align: center;
        padding: var(--space-6);
    }

    .event-date {
        margin: 0 auto var(--space-4);
        min-width: 70px;
    }

    .event-content h3 {
        font-size: var(--text-lg);
    }

    .event-meta {
        flex-direction: column;
        gap: var(--space-2);
        align-items: center;
    }

    /* CTA section mobile */
    .cta {
        padding: var(--space-20) 0;
    }

    .cta-content {
        padding: 0 var(--space-4);
    }

    .cta h2 {
        font-size: clamp(2rem, 8vw, 2.5rem);
        margin-bottom: var(--space-6);
    }

    .cta p {
        font-size: clamp(1rem, 4vw, 1.2rem);
        margin-bottom: var(--space-12);
    }

    .join-form {
        padding: var(--space-8);
        margin: 0 var(--space-4);
        max-width: none;
    }

    .form-group {
        grid-template-columns: 1fr;
        gap: var(--space-3);
        margin-bottom: var(--space-4);
    }

    .form-group input,
    .form-group select {
        padding: var(--space-4);
        font-size: var(--text-base);
    }

    .checkbox-group {
        margin-bottom: var(--space-4);
    }

    .checkbox-label {
        font-size: var(--text-sm);
        gap: var(--space-3);
    }

    /* Footer mobile */
    .footer {
        padding: var(--space-20) 0 var(--space-6);
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--space-12);
        padding: 0 var(--space-4);
    }

    .footer-logo {
        justify-content: center;
        margin-bottom: var(--space-4);
    }

    .logo-container {
        justify-content: center;
        margin-bottom: var(--space-4);
    }

    .social-links {
        justify-content: center;
        gap: var(--space-4);
    }

    /* Feature stack mobile optimization */
    .feature-stack {
        padding: var(--space-4);
    }

    .feature-item {
        min-width: 140px;
        padding: var(--space-3) var(--space-4);
    }

    .feature-item:nth-child(1) {
        top: 10%;
        right: 15%;
    }

    .feature-item:nth-child(2) {
        top: 40%;
        right: 5%;
    }

    .feature-item:nth-child(3) {
        bottom: 15%;
        right: 20%;
    }

    .feature-icon {
        width: 2rem;
        height: 2rem;
    }

    .feature-icon i {
        font-size: var(--text-base);
    }

    .feature-item span {
        font-size: var(--text-xs);
    }

    /* Touch-friendly button sizes */
    .btn {
        min-height: 48px;
        min-width: 48px;
        touch-action: manipulation;
    }

    /* Container padding adjustment */
    .container {
        padding: 0 var(--space-4);
    }
}

/* Extra small screens (phones in portrait) */
@media (max-width: 480px) {
    /* Container and spacing */
    .container {
        padding: 0 var(--space-3);
    }

    /* Navigation for very small screens */
    .nav-container {
        padding: 0 var(--space-3);
        height: 60px;
    }

    .eic-logo {
        height: 24px;
    }

    .ku-logo {
        height: 20px;
    }

    .club-name {
        font-size: var(--text-sm);
    }

    .nav-menu {
        top: 60px;
        padding: var(--space-4) 0;
    }

    .nav-link {
        padding: var(--space-3) var(--space-4);
        font-size: var(--text-sm);
    }

    /* Hero section for very small screens */
    .hero {
        padding: var(--space-16) 0 var(--space-12);
    }

    .hero-container {
        padding: 0 var(--space-3);
        gap: var(--space-8);
    }

    .hero-title {
        font-size: clamp(1.8rem, 10vw, 2.2rem);
        line-height: 1.1;
        margin-bottom: var(--space-3);
    }

    .hero-subtitle {
        font-size: clamp(0.9rem, 5vw, 1rem);
        margin-bottom: var(--space-4);
    }

    .hero-buttons {
        gap: var(--space-2);
        margin-bottom: var(--space-8);
    }

    .btn {
        max-width: 260px;
        min-height: 44px;
        font-size: var(--text-sm);
        padding: var(--space-3) var(--space-5);
    }

    .hero-stats {
        gap: var(--space-6);
        margin-top: var(--space-4);
    }

    .stat-number {
        font-size: clamp(1.3rem, 7vw, 1.8rem);
    }

    .stat-label {
        font-size: 0.7rem;
    }

    .hero-visual {
        height: 200px;
        margin-top: var(--space-6);
    }

    .feature-stack {
        padding: var(--space-3);
    }

    .feature-item {
        min-width: 120px;
        padding: var(--space-2) var(--space-3);
    }

    .feature-item:nth-child(1) {
        top: 8%;
        right: 10%;
    }

    .feature-item:nth-child(2) {
        top: 35%;
        right: 2%;
    }

    .feature-item:nth-child(3) {
        bottom: 10%;
        right: 15%;
    }

    .feature-icon {
        width: 1.8rem;
        height: 1.8rem;
    }

    .feature-icon i {
        font-size: var(--text-sm);
    }

    .feature-item span {
        font-size: 0.7rem;
    }

    /* Section headers for very small screens */
    .section-header {
        margin-bottom: var(--space-12);
        padding: 0 var(--space-3);
    }

    .section-header h2 {
        font-size: clamp(1.6rem, 8vw, 2rem);
        margin-bottom: var(--space-3);
    }

    .section-header p {
        font-size: clamp(0.9rem, 5vw, 1rem);
    }

    /* Mission section for very small screens */
    .mission {
        padding: var(--space-16) 0;
    }

    .mission-content {
        padding: 0 var(--space-3);
        gap: var(--space-8);
    }

    .mission-text h2 {
        font-size: clamp(1.6rem, 8vw, 2rem);
        margin-bottom: var(--space-3);
    }

    .mission-text p {
        font-size: clamp(0.9rem, 5vw, 1rem);
    }

    .mission-icon {
        width: 80px;
        height: 80px;
    }

    .mission-icon i {
        font-size: 2rem;
    }

    /* Grid layouts for very small screens */
    .goals-grid,
    .programs-grid,
    .events-grid,
    .prize-tiers,
    .competition-details,
    .speakers-grid,
    .partners-grid {
        gap: var(--space-4);
        padding: 0 var(--space-3);
    }

    /* Card optimizations for very small screens */
    .goal-card,
    .program-card,
    .prize-card,
    .detail-card,
    .speaker-card,
    .partner-card {
        padding: var(--space-4);
        margin-bottom: var(--space-3);
    }

    .goal-card h3,
    .program-card h3,
    .speaker-card h4,
    .partner-card h3 {
        font-size: clamp(1rem, 5vw, 1.2rem);
    }

    .goal-card p,
    .program-card p,
    .speaker-card p,
    .partner-card p {
        font-size: var(--text-xs);
    }

    /* Prize cards for very small screens */
    .prize-card {
        padding: var(--space-6);
    }

    .prize-amount {
        font-size: clamp(1.8rem, 10vw, 2.2rem);
        margin: var(--space-4) 0 var(--space-3);
    }

    .prize-description {
        font-size: var(--text-sm);
    }

    /* Panel discussion for very small screens */
    .panel-details {
        padding: var(--space-6);
        margin-bottom: var(--space-8);
    }

    .panel-details h3 {
        font-size: clamp(1.2rem, 6vw, 1.4rem);
    }

    .speaker-avatar {
        width: 3.5rem;
        height: 3.5rem;
        margin-bottom: var(--space-3);
    }

    .speaker-avatar i {
        font-size: 1.3rem;
    }

    /* Partners for very small screens */
    .partner-logo {
        width: 4rem;
        height: 4rem;
        margin-bottom: var(--space-4);
    }

    .partner-logo i {
        font-size: 1.5rem;
    }

    /* Events for very small screens */
    .event-card {
        padding: var(--space-4);
    }

    .event-date {
        min-width: 60px;
        padding: var(--space-3);
    }

    .date-day {
        font-size: 1.2rem;
    }

    .date-month {
        font-size: 0.8rem;
    }

    .event-content h3 {
        font-size: var(--text-base);
    }

    /* CTA section for very small screens */
    .cta {
        padding: var(--space-16) 0;
    }

    .cta-content {
        padding: 0 var(--space-3);
    }

    .cta h2 {
        font-size: clamp(1.8rem, 10vw, 2.2rem);
        margin-bottom: var(--space-4);
    }

    .cta p {
        font-size: clamp(0.9rem, 5vw, 1.1rem);
        margin-bottom: var(--space-8);
    }

    .join-form {
        padding: var(--space-6);
        margin: 0 var(--space-3);
    }

    .form-group {
        gap: var(--space-2);
        margin-bottom: var(--space-3);
    }

    .form-group input,
    .form-group select {
        padding: var(--space-3);
        font-size: var(--text-sm);
    }

    .checkbox-group {
        margin-bottom: var(--space-3);
    }

    .checkbox-label {
        font-size: var(--text-xs);
        gap: var(--space-2);
    }

    .checkmark {
        width: 20px;
        height: 20px;
    }

    /* Footer for very small screens */
    .footer {
        padding: var(--space-16) 0 var(--space-4);
    }

    .footer-content {
        gap: var(--space-8);
        padding: 0 var(--space-3);
    }

    .footer-logo h3 {
        font-size: var(--text-base);
    }

    .footer-section h4 {
        font-size: var(--text-base);
    }

    .footer-section p {
        font-size: var(--text-sm);
    }

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

    .social-links a {
        width: 40px;
        height: 40px;
    }

    /* Touch-friendly adjustments */
    .btn {
        min-height: 44px;
        min-width: 44px;
        padding: var(--space-3) var(--space-4);
        font-size: var(--text-sm);
    }

    /* Icon sizes for very small screens */
    .card-icon {
        width: 2.5rem;
        height: 2.5rem;
        margin-bottom: var(--space-4);
    }

    .card-icon i {
        font-size: var(--text-lg);
    }

    .program-icon {
        width: 3rem;
        height: 3rem;
        margin-bottom: var(--space-4);
    }

    .program-icon i {
        font-size: var(--text-lg);
    }
}

/* Modern Loading States */
.loading {
    overflow: hidden;
}

.loading::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--ku-white);
    z-index: 9999;
    opacity: 1;
    transition: opacity var(--duration-slow) var(--ease-out);
}

.loaded::before {
    opacity: 0;
    pointer-events: none;
}

/* Enhanced Scrollbar Styling */
body.dark-theme::-webkit-scrollbar {
    width: 8px;
}

body.dark-theme::-webkit-scrollbar-track {
    background: var(--ku-gray-800);
}

body.dark-theme::-webkit-scrollbar-thumb {
    background: var(--ku-gray-600);
    border-radius: var(--radius-full);
}

body.dark-theme::-webkit-scrollbar-thumb:hover {
    background: var(--ku-gray-500);
}

/* Modern Focus Styles */
.btn:focus-visible,
input:focus-visible,
select:focus-visible {
    outline: 2px solid var(--ku-blue);
    outline-offset: 2px;
}

/* Animation Performance */
.feature-item {
    will-change: transform;
    transform-style: preserve-3d;
    backface-visibility: hidden;
}

/* Modern Utility Classes */
.text-gradient {
    background: linear-gradient(135deg, #e3f2fd, #bbdefb, #90caf9);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.glass-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: var(--shadow-xl);
}

.magnetic-hover {
    transition: transform var(--duration-normal) var(--ease-out);
}

.magnetic-hover:hover {
    transform: scale(1.05);
}

.shimmer {
    background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.5) 50%, transparent 70%);
    background-size: 200% 200%;
    animation: shimmer 2s ease-in-out infinite;
}

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

/* Dark Theme Support */
@media (prefers-color-scheme: dark) {
    :root {
        --ku-white: #0F172A;
        --ku-gray-50: #1E293B;
        --ku-gray-100: #334155;
        --text-primary: #F8FAFC;
        --text-secondary: #CBD5E1;
        --bg-primary: #0F172A;
        --bg-secondary: #1E293B;
    }
}

/* Touch-friendly interactions */
@media (hover: none) and (pointer: coarse) {
    .hover-lift:hover {
        transform: none;
        box-shadow: var(--shadow-md);
    }

    .btn:hover {
        transform: none;
    }

    .card:hover {
        transform: none;
    }

    .magnetic-hover:hover {
        transform: none;
    }

    /* Touch-specific optimizations */
    .btn {
        -webkit-tap-highlight-color: transparent;
        touch-action: manipulation;
    }

    .nav-link {
        -webkit-tap-highlight-color: transparent;
        touch-action: manipulation;
    }

    .feature-item {
        -webkit-tap-highlight-color: transparent;
        touch-action: manipulation;
    }

    /* Prevent zoom on input focus */
    input, select, textarea {
        font-size: 16px;
    }
}

/* Landscape phone orientation */
@media (max-width: 896px) and (orientation: landscape) {
    .hero {
        min-height: 100vh;
        padding: var(--space-12) 0;
    }

    .hero-container {
        gap: var(--space-8);
    }

    .hero-title {
        font-size: clamp(1.8rem, 6vw, 2.2rem);
        margin-bottom: var(--space-3);
    }

    .hero-subtitle {
        font-size: clamp(0.9rem, 3vw, 1rem);
        margin-bottom: var(--space-4);
    }

    .hero-visual {
        height: 200px;
    }

    .feature-stack {
        padding: var(--space-3);
    }

    .feature-item {
        min-width: 140px;
        padding: var(--space-2) var(--space-3);
    }

    .feature-item:nth-child(1) {
        top: 8%;
        right: 15%;
    }

    .feature-item:nth-child(2) {
        top: 35%;
        right: 5%;
    }

    .feature-item:nth-child(3) {
        bottom: 8%;
        right: 20%;
    }

    .section-header {
        margin-bottom: var(--space-12);
    }

    .mission {
        padding: var(--space-16) 0;
    }

    .cta {
        padding: var(--space-16) 0;
    }
}

/* High DPI displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .hero-image::before {
        background-size: 50% 50%;
    }
}

/* Safe area handling for notched devices */
@supports (padding: max(0px)) {
    .nav-container {
        padding-left: max(var(--space-4), env(safe-area-inset-left));
        padding-right: max(var(--space-4), env(safe-area-inset-right));
    }

    .hero-container {
        padding-left: max(var(--space-4), env(safe-area-inset-left));
        padding-right: max(var(--space-4), env(safe-area-inset-right));
    }

    .container {
        padding-left: max(var(--space-4), env(safe-area-inset-left));
        padding-right: max(var(--space-4), env(safe-area-inset-right));
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .btn-primary {
        border: 2px solid var(--ku-navy);
    }

    .btn-secondary {
        border: 2px solid var(--ku-white);
    }

    .glass {
        background: rgba(255, 255, 255, 0.9);
        border: 2px solid var(--ku-gray-400);
    }
}

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

    .floating-card {
        animation: none;
    }

    .animate-on-scroll {
        opacity: 1;
        transform: none;
    }

    .shimmer {
        animation: none;
    }

    .magnetic-hover:hover {
        transform: none;
    }
}