.cards-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px;align-items:stretch}.competition-card{display:flex;flex-direction:column;background-color:var(--blanc);border-radius:var(--border-radius-lg);box-shadow:0 4px 12px rgba(3,106,175,.3);padding:var(--spacing-md);transition:transform .2s,box-shadow .2s;justify-content:space-between;min-height:225px}.competition-card:focus-within,.competition-card:hover{transform:translateY(-6px);box-shadow:0 10px 18px rgba(0,0,0,.2)}.competition-card__title{display:flex;flex-direction:column;margin-bottom:var(--spacing-sm)}.competition-card__deadline,.competition-card__description{display:flex;flex-direction:column}.competition-card__actions,.competition-card__description{margin-bottom:var(--spacing-sm)}.competition-card__deadline,.competition-card__title-text{font-size:clamp(1.3rem,.4vw + 1rem,1.7rem);font-weight:700;color:var(--bleu);text-align:center;margin-bottom:var(--spacing-xs)}.competition-card__deadline{color:var(--violet);font-size:clamp(1rem,.3vw + .8rem,1.3rem);margin-bottom:var(--spacing-sm)}.competition-card__description{overflow:hidden;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;text-overflow:ellipsis;font-size:clamp(1rem,.3vw + .8rem,1.3rem);color:var(--noir)}.competition-card__actions{margin-top:auto;gap:var(--spacing-xs);flex-direction:row;display:flex;justify-content:center;flex-wrap:wrap}.competition-card__actions a,.competition-card__actions button{border-radius:var(--border-radius-md);padding:10px 14px;text-align:center;text-decoration:none;font-size:clamp(1rem,.3vw + .8rem,1.2rem)}.competition-card__actions a:only-child{margin:0 auto}.competition-card__actions a:focus,.competition-card__actions button:focus{outline:3px solid #ffbf47;outline-offset:2px}@media (max-width:767px){.cards-container{grid-template-columns:1fr}.competition-card__actions{flex-direction:column}}@media (max-width:479px){.competition-card__title-text{font-size:1.3rem}}