/* AILEX: scoped editorial content and responsive isometric illustrations. */
.ailex-practice{box-sizing:border-box;container-type:inline-size;clear:both;width:100%;max-width:1120px;margin:52px auto;padding:32px;background:#f5f7fa;border:1px solid #dce4ed;border-radius:20px;color:#19344e;scroll-margin-top:100px;text-align:left}
.ailex-practice *{box-sizing:border-box;min-width:0}
.ailex-practice .ap-hero{display:grid;grid-template-columns:1.05fr 1fr;align-items:center;gap:28px}
.ailex-practice .ap-kicker{margin:0 0 12px;font-size:12px;font-weight:700;letter-spacing:.13em;color:#31577b}
.ailex-practice h2.ap-title{margin:0 0 18px;padding:0;border:0;font-size:clamp(23px,2.5vw,32px);line-height:1.5;letter-spacing:.01em;color:#0b2d5b;text-wrap:pretty}
.ailex-practice p.ap-intro{margin:0;font-size:16px;line-height:1.95;color:#29465f}
.ailex-practice figure.ap-figure{float:none;width:auto;max-width:none;margin:0;position:static;transform:none}
.ailex-practice img.ap-image{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:contain;border:0;border-radius:12px;box-shadow:none}
.ailex-practice .ap-caption{margin:8px 0 0;font-size:12px;line-height:1.7;color:#50647b;text-align:center}
.ailex-practice .ap-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:28px 0 0;padding:0;list-style:none;counter-reset:none}
.ailex-practice .ap-card{margin:0;padding:21px;background:#fff;border:1px solid #dce4ed;border-radius:12px;list-style:none}
.ailex-practice .ap-card:before,.ailex-practice .ap-card:after{display:none}
.ailex-practice .ap-num{display:block;margin-bottom:12px;font:600 13px/1.3 system-ui,sans-serif;letter-spacing:.1em;color:#57738e}
.ailex-practice h3.ap-card-title{margin:0 0 10px;padding:0;border:0;color:#0b2d5b;font-size:18px;line-height:1.6}
.ailex-practice .ap-card p{margin:0;font-size:15px;line-height:1.95;color:#29465f;text-align:left}
.ailex-practice .ap-check{margin:22px 0 0;padding:16px 18px;border-left:3px solid #b87b43;background:#edf2f7;font-size:14px;line-height:1.9;color:#29465f}
.ailex-practice nav.ap-links{display:flex;flex-wrap:wrap;gap:10px 18px;margin:22px 0 0;padding:0;border:0;background:none}
.ailex-practice .ap-links a{display:inline-flex;align-items:center;gap:9px;min-height:44px;max-width:100%;padding:7px 0;color:#164f90;font-size:14px;font-weight:700;line-height:1.7;text-decoration:underline;text-underline-offset:4px;overflow-wrap:anywhere}
.ailex-practice .ap-links a:after{content:'→';text-decoration:none;flex:none}
.ailex-practice a:focus-visible{outline:3px solid #1d5fc4;outline-offset:5px;border-radius:3px}
.ailex-practice .ap-date{margin:16px 0 0;color:#627489;font-size:11px;line-height:1.6}
main>.ailex-practice{width:calc(100% - 48px)}
@container (min-width:560px) and (max-width:780px){.ailex-practice .ap-cards{grid-template-columns:1fr}.ailex-practice .ap-card{display:grid;grid-template-columns:28px minmax(130px,.65fr) 1.35fr;gap:16px;align-items:start}.ailex-practice .ap-num{padding-top:7px}}
@media(max-width:760px){.ailex-practice{margin:36px auto;padding:24px 20px;border-radius:16px}.ailex-practice .ap-hero{grid-template-columns:1fr;gap:18px}.ailex-practice .ap-figure{max-width:520px;margin:0 auto;width:100%}.ailex-practice .ap-cards{grid-template-columns:1fr;gap:12px;margin-top:24px}.ailex-practice .ap-card{padding:20px}.ailex-practice .ap-num{margin-bottom:8px}.ailex-practice nav.ap-links{flex-direction:column;align-items:flex-start;gap:6px}.ailex-practice h2.ap-title{font-size:25px}.ailex-practice .ap-check{padding:14px}.ailex-practice .ap-caption{text-align:left}main>.ailex-practice{width:calc(100% - 32px)}}
@media(max-width:380px){.ailex-practice{padding:20px 15px}.ailex-practice h2.ap-title{font-size:23px}.ailex-practice .ap-card{padding:17px}}
@media print{.ailex-practice{break-inside:auto;background:#fff}.ailex-practice .ap-card{break-inside:avoid}.ailex-practice .ap-figure{max-width:360px}}