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

:root {
    --color-background: #f9f4eb;
    --color-primary: #7a9072;
    --color-accent: #cfa76a;
    --color-text: #333;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--color-text);
    overflow-x: hidden;
    background: var(--color-background);
}

.clouds {
    position: fixed;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.cloud {
    position: absolute;
    width: 300px;
    height: auto;
    animation: float 15s infinite ease-in-out;
}

.cloud-left {
    top: 15%;
    left: -50px;
    animation-delay: 0s;
    transform: scaleX(-1);
}

.cloud-right {
    top: 35%;
    right: -100px;
    animation-delay: -5s;
}

@keyframes float {
    0%, 100% {
        transform: translateX(0) translateY(0);
    }
    50% {
        transform: translateX(50px) translateY(-30px);
    }
}

header {
    background-color: var(--color-background);
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 5%;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    display: flex;
    align-items: center;
}

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

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--color-primary);
    font-weight: 500;
    transition: color 0.3s ease;
}

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

main {
    display: flex;
    justify-content: space-between;
    padding: 4rem 5%;
    margin-top: 80px;
    position: relative;
    z-index: 2;
}

.landing {
    flex: 1;
    margin-right: 2rem; /* Espace entre la landing et les ressources */
}

.resources {
    flex: 1;
}

.hero {
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    color: var(--color-background);
    text-align: center;
    padding: 4rem 1rem;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.resources h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--color-primary);
}

.resource-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    justify-content: end;
    margin-left: auto;
    max-width: 1000px;
}

.resource-card {
    background: var(--color-background);
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
    border: 1px solid var(--color-primary);
}

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

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

.resource-card .content {
    flex-grow: 1;
}

.resource-card .btn-container {
    margin-top: auto;
    text-align: right;
}

.btn {
    display: inline-block;
    background: var(--color-primary);
    color: var(--color-background);
    padding: 0.8rem 1.5rem;
    border-radius: 5px;
    text-decoration: none;
    margin-top: 1rem;
    transition: all 0.3s ease;
}

.btn:hover {
    background: var(--color-accent);
    transform: translateY(-2px);
}

footer {
    background: var(--color-primary);
    color: var(--color-background);
    text-align: center;
    padding: 2rem;
    margin-top: 4rem;
    position: relative;
    z-index: 2;
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .resource-grid {
        grid-template-columns: 1fr;
    }

    .cloud {
        display: none;
    }
}