.tstage[data-astro-cid-et4rln35]{--wrap:1020px;z-index:2;margin-top:-150px;position:relative}.tstage-frame[data-astro-cid-et4rln35]{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);animation:tstage-rise 1.1s var(--ease) .2s both;background:#ffffff61;border:.5px solid #ffffffb3;border-radius:30px;padding:8px;box-shadow:0 60px 100px -60px #021e3cb3,0 20px 40px -24px #021e3c59}@keyframes tstage-rise{0%{opacity:0;transform:translateY(40px)}}.tstage-frame[data-astro-cid-et4rln35] .visual{aspect-ratio:16/9;border-radius:23px;width:100%}.tstage[data-astro-cid-et4rln35] figcaption[data-astro-cid-et4rln35]{max-width:720px;color:var(--muted);text-wrap:pretty;justify-content:center;align-items:baseline;gap:10px;margin:18px auto 0;font-size:13.5px;line-height:1.5;display:flex}.tstage[data-astro-cid-et4rln35] figcaption[data-astro-cid-et4rln35] span[data-astro-cid-et4rln35]{background:var(--soft-btn);color:#0204269e;border-radius:6px;flex:none;padding:3px 8px 2px;font-size:11.5px;font-weight:500}.tstage-spots[data-astro-cid-et4rln35]{aspect-ratio:16/7;background:radial-gradient(60% 80% at 50% 110%,#e8deff 0,#0000 70%),radial-gradient(40% 60% at 90% 0,#d6efff 0,#0000 70%),linear-gradient(#f6fbfe,#eef3f6);border-radius:23px;justify-content:center;align-items:center;gap:28px;display:flex}.tstage-spot[data-astro-cid-et4rln35]{text-align:center;justify-items:center;gap:14px;width:190px;font-size:15px;font-weight:600;display:grid}.tstage-spot[data-astro-cid-et4rln35]:nth-child(2){transform:translateY(-22px)}.tstage-tile[data-astro-cid-et4rln35]{width:116px;height:116px;box-shadow:0 0 0 1px var(--line), 0 30px 50px -28px #021e3c80;background:#fff;border-radius:32px;place-items:center;display:grid}.tstage-spot[data-astro-cid-et4rln35]:first-child .tstage-tile[data-astro-cid-et4rln35]{transform:rotate(-4deg)}.tstage-spot[data-astro-cid-et4rln35]:nth-child(3) .tstage-tile[data-astro-cid-et4rln35]{transform:rotate(5deg)}.tstage-tile[data-astro-cid-et4rln35] .spot-art{width:84px;height:84px}:root[data-pagehead=classroom] .tstage[data-astro-cid-et4rln35]{margin-top:0}@media (max-width:760px){.tstage[data-astro-cid-et4rln35]{margin-top:-70px}.tstage-frame[data-astro-cid-et4rln35]{border-radius:22px;padding:5px}.tstage-frame[data-astro-cid-et4rln35] .visual{aspect-ratio:4/3;border-radius:18px}.tstage[data-astro-cid-et4rln35] figcaption[data-astro-cid-et4rln35]{justify-content:flex-start;font-size:13px}.tstage-spots[data-astro-cid-et4rln35]{aspect-ratio:auto;flex-direction:column;gap:18px;padding:32px 16px}.tstage-spot[data-astro-cid-et4rln35]{text-align:left;grid-template-columns:auto 1fr;align-items:center;width:100%}.tstage-spot[data-astro-cid-et4rln35]:nth-child(2){transform:none}.tstage-tile[data-astro-cid-et4rln35]{border-radius:18px;width:64px;height:64px}.tstage-tile[data-astro-cid-et4rln35] .spot-art{width:48px;height:48px}}@media (prefers-reduced-motion:reduce){.tstage-frame[data-astro-cid-et4rln35]{animation:none}}.points[data-astro-cid-rl6mqco3]{--wrap:1120px;margin-top:110px}.point-grid[data-astro-cid-rl6mqco3]{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:52px;display:grid}.point-grid[data-astro-cid-rl6mqco3].has-4{grid-template-columns:repeat(4,minmax(0,1fr))}.point[data-astro-cid-rl6mqco3]{box-shadow:0 0 0 1px var(--line);background:linear-gradient(#f6f9fb,#fff);border-radius:24px;align-content:start;gap:8px;padding:28px 26px 30px;display:grid}.point-tile[data-astro-cid-rl6mqco3]{width:64px;height:64px;box-shadow:0 0 0 1px var(--line), 0 14px 26px -18px #021e3c80;background:#fff;border-radius:19px;place-items:center;margin-bottom:10px;display:grid}.point-tile[data-astro-cid-rl6mqco3] .spot-art{width:48px;height:48px}.point[data-astro-cid-rl6mqco3] h3[data-astro-cid-rl6mqco3]{letter-spacing:-.01em;font-size:19px;font-weight:600;line-height:1.25}.point[data-astro-cid-rl6mqco3] p[data-astro-cid-rl6mqco3]{color:var(--muted);font-size:15px;line-height:1.5}@media (max-width:1024px){.point-grid[data-astro-cid-rl6mqco3].has-4{grid-template-columns:1fr 1fr}}@media (max-width:760px){.points[data-astro-cid-rl6mqco3]{margin-top:72px}.point-grid[data-astro-cid-rl6mqco3],.point-grid[data-astro-cid-rl6mqco3].has-4{grid-template-columns:1fr;gap:12px;margin-top:32px}.point[data-astro-cid-rl6mqco3]{grid-template-columns:auto 1fr;gap:4px 16px;padding:20px}.point-tile[data-astro-cid-rl6mqco3]{border-radius:16px;grid-row:span 2;width:52px;height:52px;margin:0}.point-tile[data-astro-cid-rl6mqco3] .spot-art{width:40px;height:40px}}.guides[data-astro-cid-5ymwdwfl]{--wrap:1020px;margin-top:130px}.guide-list[data-astro-cid-5ymwdwfl]{gap:12px;margin-top:44px;display:grid}.guide[data-astro-cid-5ymwdwfl]{box-shadow:0 0 0 1px var(--line), 0 26px 50px -44px #021e3c8c;background:#fff;border-radius:26px;transition:box-shadow .3s}.guide[data-astro-cid-5ymwdwfl]:hover,.guide[data-astro-cid-5ymwdwfl][open]{box-shadow:0 0 0 1px var(--accent-tint-2), 0 26px 50px -40px #021e3c8c}.guide[data-astro-cid-5ymwdwfl]:target{animation:guide-found 2.4s var(--ease)}@keyframes guide-found{0%,40%{box-shadow:0 0 0 3px var(--accent), 0 30px 60px -40px #6a1bd980}}.guide-head[data-astro-cid-5ymwdwfl]{cursor:pointer;border-radius:26px;padding:26px 96px 26px 36px;list-style:none;display:block;position:relative}.guide-head[data-astro-cid-5ymwdwfl]::-webkit-details-marker{display:none}.guide-head[data-astro-cid-5ymwdwfl] h3[data-astro-cid-5ymwdwfl]{font:340 26px/1.08 var(--serif);font-variation-settings:"opsz" 72;letter-spacing:-.02em;text-wrap:balance;transition:color .2s}.guide-head[data-astro-cid-5ymwdwfl]:hover h3[data-astro-cid-5ymwdwfl]{color:var(--accent)}.guide-line[data-astro-cid-5ymwdwfl]{color:var(--muted);margin-top:6px;font-size:15px;line-height:1.5;display:block}.guide-toggle[data-astro-cid-5ymwdwfl]{background:var(--soft-btn);width:40px;height:40px;color:var(--accent);transition:transform .35s var(--ease), background-color .2s;border-radius:50%;place-items:center;margin-top:-20px;display:grid;position:absolute;top:50%;right:30px}.guide-toggle[data-astro-cid-5ymwdwfl] svg{width:18px;height:18px}.guide[data-astro-cid-5ymwdwfl][open] .guide-toggle[data-astro-cid-5ymwdwfl]{background:var(--accent-tint);transform:rotate(45deg)}.guide-body[data-astro-cid-5ymwdwfl]{gap:18px;max-width:760px;padding:6px 36px 32px;display:grid}.guide-steps[data-astro-cid-5ymwdwfl]{counter-reset:step;gap:22px;display:grid;position:relative}.guide-steps[data-astro-cid-5ymwdwfl]:before{content:"";background:linear-gradient(180deg, var(--accent-tint-2), var(--accent-tint));width:2px;position:absolute;top:16px;bottom:16px;left:15px}.guide-steps[data-astro-cid-5ymwdwfl] li[data-astro-cid-5ymwdwfl]{counter-increment:step;padding-left:52px;font-size:16px;line-height:1.6;position:relative}.guide-steps[data-astro-cid-5ymwdwfl] li[data-astro-cid-5ymwdwfl]:before{content:counter(step);width:32px;height:32px;color:var(--accent);box-shadow:0 0 0 2px var(--accent-tint-2);background:#fff;border-radius:50%;place-items:center;font-size:14px;font-weight:600;display:grid;position:absolute;top:-2px;left:0}.guide-foot[data-astro-cid-5ymwdwfl]{border-top:1px dashed var(--line);flex-wrap:wrap;align-items:center;gap:10px 20px;padding-top:22px;font-size:14px;display:flex}.guide-link[data-astro-cid-5ymwdwfl]{gap:7px}.guide-link[data-astro-cid-5ymwdwfl] svg{width:15px;height:15px}.guide-copy[data-astro-cid-5ymwdwfl],.guide-help[data-astro-cid-5ymwdwfl]{color:var(--muted);align-items:center;gap:6px;font-weight:500;display:inline-flex}.guide-copy[data-astro-cid-5ymwdwfl]:hover,.guide-help[data-astro-cid-5ymwdwfl]:hover{color:var(--ink)}.guide-copy[data-astro-cid-5ymwdwfl] svg{width:15px;height:15px}.guide-help[data-astro-cid-5ymwdwfl]{margin-left:auto}@media (max-width:760px){.guides[data-astro-cid-5ymwdwfl]{margin-top:90px}.guide[data-astro-cid-5ymwdwfl]{border-radius:22px}.guide-head[data-astro-cid-5ymwdwfl]{border-radius:22px;padding:20px 68px 20px 20px}.guide-head[data-astro-cid-5ymwdwfl] h3[data-astro-cid-5ymwdwfl]{font-size:22px}.guide-toggle[data-astro-cid-5ymwdwfl]{width:36px;height:36px;margin-top:-18px;right:18px}.guide-body[data-astro-cid-5ymwdwfl]{padding:4px 20px 24px}.guide-steps[data-astro-cid-5ymwdwfl] li[data-astro-cid-5ymwdwfl]{padding-left:46px;font-size:15.5px}.guide-help[data-astro-cid-5ymwdwfl]{margin-left:0}}@media (prefers-reduced-motion:reduce){.guide[data-astro-cid-5ymwdwfl]:target{box-shadow:0 0 0 3px var(--accent);animation:none}}.further[data-astro-cid-3u4q4tl7]{--wrap:1120px;margin-top:130px}.further-links[data-astro-cid-3u4q4tl7]{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:48px;display:grid}.further-links[data-astro-cid-3u4q4tl7] a[data-astro-cid-3u4q4tl7]{height:100%;box-shadow:0 0 0 1px var(--line);transition:transform .3s var(--ease), box-shadow .3s var(--ease);background:#fff;border-radius:22px;align-content:start;gap:6px;padding:26px 26px 28px;display:grid;position:relative}.further-links[data-astro-cid-3u4q4tl7] a[data-astro-cid-3u4q4tl7]:hover{box-shadow:0 0 0 1px var(--line), 0 24px 44px -30px #021e3c73;transform:translateY(-3px)}.further-tile[data-astro-cid-3u4q4tl7]{background:var(--accent-tint);border-radius:16px;place-items:center;width:52px;height:52px;margin-bottom:10px;display:grid}.further-tile[data-astro-cid-3u4q4tl7] .spot-art{width:40px;height:40px}.further-links[data-astro-cid-3u4q4tl7] strong[data-astro-cid-3u4q4tl7]{font-size:18px;font-weight:600;line-height:1.25}.further-links[data-astro-cid-3u4q4tl7] a[data-astro-cid-3u4q4tl7]>span[data-astro-cid-3u4q4tl7]:not([class]){color:var(--muted);font-size:14.5px;line-height:1.45}.further-links[data-astro-cid-3u4q4tl7] .further-arrow{width:18px;height:18px;color:var(--accent);transition:transform .3s var(--ease);position:absolute;top:30px;right:24px}.further-links[data-astro-cid-3u4q4tl7] a[data-astro-cid-3u4q4tl7]:hover .further-arrow{transform:translate(3px)}.neighbours[data-astro-cid-3u4q4tl7]{grid-template-columns:1fr 1fr;gap:16px;margin-top:28px;display:grid}.neighbour[data-astro-cid-3u4q4tl7]{background:var(--soft-btn);border-radius:22px;align-items:center;gap:20px;padding:14px;transition:background-color .3s,box-shadow .3s;display:flex}.neighbour[data-astro-cid-3u4q4tl7]:hover{box-shadow:0 0 0 1px var(--line), 0 24px 44px -30px #021e3c73;background:#fff}.neighbour[data-astro-cid-3u4q4tl7].is-next{text-align:right;flex-direction:row-reverse}.neighbour-art[data-astro-cid-3u4q4tl7]{aspect-ratio:16/10;background:#fff;border-radius:14px;flex:none;width:168px;position:relative;overflow:hidden}.neighbour-art[data-astro-cid-3u4q4tl7] .visual{border-radius:0;width:100%;height:100%}.neighbour-spot[data-astro-cid-3u4q4tl7]{background:linear-gradient(#f6fbfe,#eef3f6);place-items:center;display:grid;position:absolute;inset:0}.neighbour-spot[data-astro-cid-3u4q4tl7] .spot-art{width:56px;height:56px}.neighbour-copy[data-astro-cid-3u4q4tl7]{gap:3px;display:grid}.neighbour-side[data-astro-cid-3u4q4tl7]{color:var(--accent);align-items:center;gap:6px;font-size:13px;font-weight:500;display:inline-flex}.is-next[data-astro-cid-3u4q4tl7] .neighbour-side[data-astro-cid-3u4q4tl7]{justify-content:flex-end}.neighbour-side[data-astro-cid-3u4q4tl7] svg{width:15px;height:15px}.neighbour-copy[data-astro-cid-3u4q4tl7] strong[data-astro-cid-3u4q4tl7]{font-size:19px;font-weight:600}.neighbour-copy[data-astro-cid-3u4q4tl7]>span[data-astro-cid-3u4q4tl7]:last-child{color:var(--muted);font-size:14px;line-height:1.4}@media (max-width:900px){.further-links[data-astro-cid-3u4q4tl7],.neighbours[data-astro-cid-3u4q4tl7]{grid-template-columns:1fr}.neighbour[data-astro-cid-3u4q4tl7].is-next{text-align:left;flex-direction:row}.is-next[data-astro-cid-3u4q4tl7] .neighbour-side[data-astro-cid-3u4q4tl7]{justify-content:flex-start}}@media (max-width:760px){.further[data-astro-cid-3u4q4tl7]{margin-top:90px}.further-links[data-astro-cid-3u4q4tl7]{margin-top:32px}.neighbour-art[data-astro-cid-3u4q4tl7]{width:110px}}.strip[data-astro-cid-nj5bvvaa]{--wrap:1180px;margin-top:130px}.strip-panel[data-astro-cid-nj5bvvaa]{box-shadow:0 0 0 1px var(--line);background:linear-gradient(160deg,#f1f9fd,#f6f2ff);border-radius:30px;margin-top:48px;padding:44px 36px 36px}.strip-steps[data-astro-cid-nj5bvvaa]{grid-template-columns:repeat(6,minmax(0,1fr));gap:24px;display:grid}.strip-step[data-astro-cid-nj5bvvaa]{align-content:start;gap:8px;display:grid;position:relative}.strip-step[data-astro-cid-nj5bvvaa]:not(:last-child):after{content:"";background:var(--accent-tint-2);border-radius:2px;height:2px;position:absolute;top:21px;left:56px;right:-16px}.strip-dot[data-astro-cid-nj5bvvaa]{width:44px;height:44px;color:var(--accent);box-shadow:0 0 0 2px var(--accent-tint-2), 0 10px 20px -14px #021e3c80;background:#fff;border-radius:50%;place-items:center;margin-bottom:8px;display:grid}.strip-dot[data-astro-cid-nj5bvvaa] svg{width:20px;height:20px}.strip-kicker[data-astro-cid-nj5bvvaa]{letter-spacing:.04em;text-transform:uppercase;color:var(--accent);align-items:baseline;gap:8px;font-size:12px;font-weight:600;display:flex}.strip-kicker[data-astro-cid-nj5bvvaa] span[data-astro-cid-nj5bvvaa]{font-variant-numeric:tabular-nums;color:#0204264d}.strip-step[data-astro-cid-nj5bvvaa] h3[data-astro-cid-nj5bvvaa]{letter-spacing:-.01em;text-wrap:balance;font-size:17px;font-weight:600;line-height:1.25}.strip-step[data-astro-cid-nj5bvvaa] h3[data-astro-cid-nj5bvvaa] a[data-astro-cid-nj5bvvaa]{transition:background-size .3s var(--ease), color .2s;background:linear-gradient(currentColor,currentColor) 0 100%/0 1.5px no-repeat}.strip-step[data-astro-cid-nj5bvvaa] h3[data-astro-cid-nj5bvvaa] a[data-astro-cid-nj5bvvaa]:hover{color:var(--accent);background-size:100% 1.5px}.strip-text[data-astro-cid-nj5bvvaa]{color:var(--muted);text-wrap:pretty;font-size:14.5px;line-height:1.5}.strip-more[data-astro-cid-nj5bvvaa]{border-top:1px dashed #02042624;align-items:center;gap:12px 22px;margin-top:36px;padding-top:28px;display:flex}.strip-more[data-astro-cid-nj5bvvaa] .btn[data-astro-cid-nj5bvvaa]{flex:none;gap:8px}.strip-more[data-astro-cid-nj5bvvaa] .btn[data-astro-cid-nj5bvvaa] svg{width:16px;height:16px}.strip-more[data-astro-cid-nj5bvvaa] p[data-astro-cid-nj5bvvaa]{color:var(--muted);font-size:15px;line-height:1.5}@media (max-width:1100px){.strip-steps[data-astro-cid-nj5bvvaa]{grid-template-columns:repeat(3,minmax(0,1fr));gap:36px 24px}.strip-step[data-astro-cid-nj5bvvaa]:nth-child(3n):after{display:none}}@media (max-width:760px){.strip[data-astro-cid-nj5bvvaa]{margin-top:90px}.strip-panel[data-astro-cid-nj5bvvaa]{border-radius:22px;margin-top:32px;padding:28px 20px 24px}.strip-steps[data-astro-cid-nj5bvvaa]{grid-template-columns:1fr;gap:22px}.strip-step[data-astro-cid-nj5bvvaa]{grid-template-columns:36px minmax(0,1fr);gap:3px 16px}.strip-step[data-astro-cid-nj5bvvaa]>[data-astro-cid-nj5bvvaa]:not(.strip-dot){grid-column:2}.strip-step[data-astro-cid-nj5bvvaa]:not(:last-child):after,.strip-step[data-astro-cid-nj5bvvaa]:nth-child(3n):not(:last-child):after{width:2px;height:auto;display:block;inset:44px auto -18px 17px}.strip-dot[data-astro-cid-nj5bvvaa]{grid-row:1/span 3;width:36px;height:36px;margin:0}.strip-dot[data-astro-cid-nj5bvvaa] svg{width:17px;height:17px}.strip-kicker[data-astro-cid-nj5bvvaa]{font-size:11.5px}.strip-step[data-astro-cid-nj5bvvaa] h3[data-astro-cid-nj5bvvaa]{font-size:17px}.strip-more[data-astro-cid-nj5bvvaa]{flex-direction:column;align-items:flex-start;margin-top:28px;padding-top:22px}}.topic-sheet[data-astro-cid-2lnv7iv5]{padding-top:0}.topic-room[data-astro-cid-2lnv7iv5]{height:40px}html:has(.topic-sheet){scroll-padding-top:170px}@media (max-width:760px){.topic-room[data-astro-cid-2lnv7iv5]{height:0}html:has(.topic-sheet){scroll-padding-top:140px}}