:root {
    /* Color Palette */
    --color-bg-light: #f8fafc;
    --color-primary-light: #C4F1BE;
    --color-primary: #A2C3A4;
    --color-secondary: #869D96;
    --color-accent: #525B76;
    --color-dark: #201E50;
    --color-white: #ffffff;
    --color-glass: rgba(255, 255, 255, 0.85);
    
    /* Typography */
    --font-main: 'Outfit', sans-serif;
    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.05);
    --shadow-hover: 0 20px 40px rgba(0, 0, 0, 0.1);
}

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

@keyframes fadeInScale {
    from { opacity: 0; transform: scale(0.9); }
    to { opacity: 1; transform: scale(1); }
}

.animate-up { animation: fadeInUp 0.8s forwards; }
.animate-scale { animation: fadeInScale 0.8s forwards; }

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

body {
    font-family: var(--font-main);
    background-color: var(--color-bg-light);
    color: var(--color-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Typography Helpers */
h1 {
    font-weight: 700;
    line-height: 1.2;
    margin-top: 20px;
}

h2, h3, h4 {
    font-weight: 700;
    line-height: 1.2;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

/* Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 80px 0;
}

/* Header & Navbar */
header {
    background: var(--color-glass);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 15px 0;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo-container img {
    height: 60px;
    width: auto;
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links a {
    font-weight: 500;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: var(--transition);
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-links a:hover {
    color: var(--color-primary);
}

/* Mobile Nav */
.mobile-menu-btn {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    border: none;
    transition: var(--transition);
}

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

.btn-primary:hover {
    background: var(--color-accent);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(32, 30, 80, 0.2);
}

.btn-outline {
    border: 2px solid var(--color-dark);
    color: var(--color-dark);
}

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

/* Hero Section */
.hero {
    min-height: 80vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--color-primary-light) 0%, #fff 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--color-primary) 0%, transparent 70%);
    top: -250px;
    right: -100px;
    opacity: 0.2;
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    opacity: 0;
}

.hero h1 {
    font-size: clamp(3rem, 8vw, 5rem);
    margin-bottom: 20px;
    color: var(--color-dark);
    letter-spacing: -1px;
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 30px;
    color: var(--color-accent);
}

/* Organizer Section */
.organizers {
    background: var(--color-white);
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    font-size: 2.5rem;
    color: var(--color-dark);
    position: relative;
    display: inline-block;
    padding-bottom: 15px;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--color-primary);
    border-radius: 2px;
}

.organizer-grid {
    display: flex;
    justify-content: center;
    gap: 40px;
}

.organizer-card {
    text-align: center;
    background: var(--color-bg-light);
    padding: 40px;
    border-radius: 20px;
    transition: var(--transition);
    max-width: 400px;
}

.organizer-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.05);
}

.organizer-logo {
    width: 120px;
    height: 120px;
    margin: 0 auto 20px;
    background: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
    box-shadow: 0 10px 20px rgba(0,0,0,0.03);
}

/* Events & Roles */
.events-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.event-card {
    background: var(--color-white);
    padding: 30px;
    border-radius: 15px;
    border: 1px solid rgba(0,0,0,0.05);
    text-align: left;
    transition: var(--transition);
}

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

.event-image {
    width: calc(100% + 60px);
    margin: -30px -30px 20px -30px;
    height: 180px;
    overflow: hidden;
    border-radius: 15px 15px 0 0;
}

.event-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.event-card:hover .event-image img {
    transform: scale(1.1);
}

.event-card h4 {
    margin-bottom: 10px;
    color: var(--color-dark);
}

.event-badge {
    display: inline-block;
    padding: 4px 12px;
    background: var(--color-primary-light);
    color: var(--color-dark);
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: 20px;
    margin-bottom: 15px;
}

.roles-container {
    background: var(--color-dark);
    color: var(--color-white);
    padding: 60px 40px;
    border-radius: 30px;
    margin-top: 80px;
}

.roles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.role-item {
    display: flex;
    gap: 15px;
    align-items: flex-start;
}

.role-item i {
    color: var(--color-primary-light);
    font-size: 1.2rem;
}

/* Awards Banner */
.awards-banner {
    background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-accent) 100%);
    color: var(--color-white);
    padding: 40px;
    border-radius: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 30px;
    margin-top: 60px;
    text-align: center;
    box-shadow: 0 20px 40px rgba(32, 30, 80, 0.2);
}

.awards-banner h3 {
    font-size: 3rem;
    margin-bottom: 5px;
    color: var(--color-primary-light);
}

.awards-banner p {
    font-size: 1.5rem;
    font-weight: 600;
    opacity: 0.9;
}

.awards-icon {
    font-size: 5rem;
}

@media (max-width: 768px) {
    .awards-banner {
        flex-direction: column;
        padding: 40px 20px;
    }
    
    .awards-banner h3 {
        font-size: 2rem;
    }
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
    margin-bottom: 60px;
}

.pricing-card {
    background: var(--color-white);
    padding: 40px;
    border-radius: 24px;
    border: 1px solid rgba(0,0,0,0.05);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.pricing-card .btn {
    margin-top: auto;
}

.pricing-card:hover {
    border-color: var(--color-primary);
    transform: scale(1.02);
}

.pricing-card.featured {
    background: var(--color-dark);
    color: var(--color-white);
}

.pricing-card.featured .price {
    color: var(--color-primary-light);
}

.pricing-card h3 {
    margin-bottom: 15px;
}

.price {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 25px;
}

.pricing-features {
    margin-bottom: 30px;
}

.pricing-features li {
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.pricing-features li::before {
    content: '✓';
    color: var(--color-primary);
    font-weight: bold;
}

/* Form */
.contact-form {
    max-width: 600px;
    margin: 0 auto;
    background: var(--color-white);
    padding: 40px;
    border-radius: 24px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.05);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-group input, .form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-family: inherit;
    outline: none;
}

.form-group input:focus, .form-group textarea:focus {
    border-color: var(--color-primary);
}

/* Footer */
footer {
    background: var(--color-dark);
    color: #fff;
    padding: 60px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-info p {
    color: rgba(255,255,255,0.7);
    margin-top: 15px;
}

.footer-links h4 {
    margin-bottom: 20px;
}

.footer-links ul li {
    margin-bottom: 10px;
}

.footer-links ul li a {
    color: rgba(255,255,255,0.7);
}

.footer-links ul li a:hover {
    color: var(--color-primary-light);
    padding-left: 5px;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 20px;
    text-align: center;
    font-size: 0.85rem;
    color: rgba(255,255,255,0.5);
}

/* Responsive */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero {
        text-align: center;
        padding-top: 120px;
        min-height: 60vh;
    }
}