/* CapClasse V4.7 — interface élèves, surcharge non destructive */
:root{--cc47-ink:#262047;--cc47-violet:#6c4acb;--cc47-lav:#f2edff;--cc47-orange:#ffad56;--cc47-border:#e9e1fc}
.cm{color:var(--cc47-ink)}
.cm .cm-hero{background:linear-gradient(125deg,#f7f3ff 0%,#fff9f0 53%,#effcf8 100%);position:relative;overflow:hidden}
.cm .cm-hero::before{content:"";position:absolute;right:-110px;top:-160px;width:360px;height:360px;border-radius:50%;background:radial-gradient(circle,#e8dfff 0%,transparent 70%);pointer-events:none}
.cm .cm-hero h1{letter-spacing:-.045em;line-height:1.12}
.cm .cm-hero p{max-width:55ch;line-height:1.65}
.cm .btn,.cm .cm-nav a,.cm .subject-card,.cm .lesson,.cm .hero-row{transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}
.cm .btn:focus-visible,.cm a:focus-visible,.cm button:focus-visible{outline:3px solid #7754da;outline-offset:4px}
.cm .btn-orange{box-shadow:0 7px 0 rgba(194,106,36,.14)}
.cc47-quick{padding:28px 0 8px;background:linear-gradient(180deg,#fff 0%,#fbf9ff 100%)}
.cc47-quick-label{font-size:1.18rem;font-weight:850;color:var(--cc47-ink);margin:0 0 14px}
.cc47-quick-links{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.cc47-quick-links a{display:flex;flex-direction:column;gap:7px;min-height:155px;padding:19px 18px;border:2px solid var(--cc47-border);background:#fff;border-radius:24px;text-decoration:none;color:var(--cc47-ink);box-shadow:0 9px 22px rgba(73,43,130,.055);transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}
.cc47-quick-links a:nth-child(2){background:#fff9ef;border-color:#ffe8c9}
.cc47-quick-links a:nth-child(3){background:#f0faf8;border-color:#c9eee4}
.cc47-quick-links a:nth-child(4){background:#fff4f7;border-color:#f9dce8}
.cc47-quick-links a>span{font-size:2rem;line-height:1.1}
.cc47-quick-links a strong{font-size:1.15rem;font-weight:850}
.cc47-quick-links a small{font-size:.85rem;line-height:1.4;color:#625b7c}
.cc47-heading-level{font-size:.75em;color:#756b93;white-space:nowrap}
.cm .subject-card{border-radius:24px;overflow:hidden;border:1px solid var(--cc47-border);box-shadow:0 7px 20px rgba(70,40,130,.06)}
.cm .subject-card .subject-bottom{padding-top:14px;padding-bottom:14px}
.cm .chapter{scroll-margin-top:115px}
.cm .lesson{border-radius:16px;min-height:64px}
.cm .lesson .title{line-height:1.45}
.cm .cm-hero-panel,.cm .cm-panel{box-shadow:0 14px 40px rgba(60,44,103,.07)}
.cc47-lesson-welcome{background:#f5f0ff;border-bottom:1px solid #e7dcff;color:#473576;padding:11px 0;font-size:.94rem;line-height:1.5}
.cc47-lesson-welcome strong{font-weight:850}
.cm-lessonpage .lesson-block-paragraph,.cm-lessonpage .lesson-body{line-height:1.8}
.cm-lessonpage .lesson-block-tip{border-radius:18px}
.cm-lessonpage .lesson-block-example{border-radius:18px}
.cm-lessonpage .cm-steps .tab{min-height:48px}
@media(hover:hover){.cc47-quick-links a:hover,.cm .subject-card:hover,.cm .lesson:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(70,40,130,.12)}.cc47-quick-links a:hover{border-color:#bca5f3}}
@media(max-width:800px){.cc47-quick-links{grid-template-columns:repeat(2,minmax(0,1fr))}.cc47-quick-links a{min-height:140px}.cm .cm-hero h1{font-size:clamp(2.1rem,7vw,3.5rem)}}
@media(max-width:480px){.cc47-quick{padding-top:20px}.cc47-quick-links{gap:10px}.cc47-quick-links a{padding:15px 12px;min-height:143px;border-radius:18px}.cc47-quick-links a strong{font-size:1rem}.cc47-quick-links a small{font-size:.78rem}.cc47-quick-label{font-size:1.04rem}.cm .subject-card{border-radius:18px}}
@media(prefers-reduced-motion:reduce){.cc47-quick-links a,.cm .btn,.cm .subject-card,.cm .lesson{transition:none!important}.cc47-quick-links a:hover,.cm .subject-card:hover,.cm .lesson:hover{transform:none!important}}
@media print{.cc47-quick,.cc47-lesson-welcome{display:none!important}}