/* Cartes de formations premium */
.courses{background:linear-gradient(180deg,#f7f6f2 0,#fff 24%,#fff 100%)}
.course-grid{align-items:stretch}.course-card{position:relative;overflow:hidden;border:1px solid rgba(17,31,77,.1);border-radius:20px;background:#fff;box-shadow:0 12px 36px rgba(17,31,77,.07);transition:transform .35s cubic-bezier(.2,.7,.2,1),box-shadow .35s,border-color .35s}.course-card:hover{transform:translateY(-9px);box-shadow:0 28px 60px rgba(17,31,77,.15);border-color:rgba(229,173,47,.5)}
.course-photo{position:relative;height:260px;overflow:hidden;background:var(--navy)}.course-photo:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(9,18,49,.03) 20%,rgba(9,18,49,.78) 100%)}.course-photo img{width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.2,.7,.2,1),filter .5s;filter:saturate(.88) contrast(1.04)}.course-card:hover .course-photo img{transform:scale(1.07);filter:saturate(1) contrast(1.04)}.course-photo-ai img{object-position:center 42%}
.course-label{position:absolute!important;z-index:2;left:20px!important;bottom:20px!important;top:auto!important;padding:7px 10px;border-radius:999px;background:var(--gold);color:var(--navy)!important;font:800 9px Manrope!important;letter-spacing:.12em}.course-photo i{position:absolute;z-index:2;right:19px;top:17px;bottom:auto;width:38px;height:38px;display:grid;place-items:center;border:1px solid rgba(255,255,255,.55);border-radius:50%;background:rgba(17,31,77,.35);backdrop-filter:blur(8px);color:#fff;font:800 11px Manrope;font-style:normal;opacity:1}
.course-body{display:flex;flex-direction:column;height:calc(100% - 260px);padding:26px}.course-body h3{font-size:25px;letter-spacing:-.025em;margin:13px 0 10px}.course-body>p{font-size:14px;line-height:1.65}.course-body .tags span{border-radius:999px}.course-facts{flex:1}.course-meta{margin-top:22px;padding-top:18px;border-top:1px solid var(--line)}.course-meta a{display:inline-flex;align-items:center;gap:7px;color:var(--navy);transition:color .2s,gap .2s}.course-meta a:hover{gap:11px;color:#b77d00}
.course-card:nth-child(2){border-color:rgba(53,175,165,.32)}.course-card:nth-child(2):before{content:"LA PLUS DEMANDÉE";position:absolute;z-index:5;right:16px;top:16px;padding:7px 10px;border-radius:999px;background:var(--teal);color:#fff;font:800 8px Manrope;letter-spacing:.12em;box-shadow:0 8px 20px rgba(17,31,77,.2)}
@media(max-width:900px){.course-photo{height:235px}.course-body{height:auto}.course-card:hover{transform:translateY(-4px)}}
@media(prefers-reduced-motion:reduce){.course-card,.course-photo img,.course-meta a{transition:none}}