html{box-sizing:border-box}*,*::before,*::after{box-sizing:inherit}:root{--text:#006699;--link:#006699;--link-hover-bg:#006699;--link-hover-text:#ffffff;--card-bg:#ffffff;--border:#d7e1e8;--shadow:0 8px 22px rgba(0,0,0,.12);--page-max:1200px;--radius:16px}body{margin:0;padding:0;color:var(--text);font-size:1.05rem;font-family:Georgia,serif;background:#f7fafc}img{display:block;max-width:100%;height:auto}.page{width:min(calc(100% - 1rem),var(--page-max));margin:0 auto;padding:.8rem 0 2rem}.site-header{text-align:center;padding:.8rem 0 1.2rem}.site-header h1{margin:0;font-size:clamp(1.7rem,4vw,2.4rem);line-height:1.15;color:var(--text)}#conteneur,.gallery{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}article{display:flex;flex-direction:column;background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}article img{width:100%;height:auto}.texte{flex:1;padding:1rem}article p{margin:0;color:var(--text);font-size:1rem;line-height:1.5;font-family:Georgia,serif}.site-footer{margin-top:1.5rem}.footer-nav{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}.footer-nav a{text-decoration:none;display:block;padding:.9rem 1rem;color:var(--link);text-align:center;background:#ffffff;border:1px solid var(--border);border-radius:12px;transition:background-color .2s ease,color .2s ease,transform .2s ease}.footer-nav a:hover,.footer-nav a:focus-visible{background-color:var(--link-hover-bg);color:var(--link-hover-text);transform:translateY(-1px);outline:none}@media (max-width:640px){body{font-size:1rem}.page{width:min(calc(100% - .75rem),var(--page-max))}#conteneur,.gallery,.footer-nav{grid-template-columns:1fr}}