.pa{--paper:#f4f3ff;--card:#fff;--ink:#2a2350;--muted:#7b76a3;--line:#eceafe;--brand:#6c5ce7;--mint:#2ec7a9;background:var(--paper);min-height:60vh;padding:1.8rem 0 3.5rem;font-family:SF Pro Rounded,ui-rounded,Segoe UI,system-ui,sans-serif}@media(prefers-color-scheme:dark){.pa{--paper:#141127;--card:#211d3f;--ink:#eeeaff;--muted:#9a92c4;--line:#2e2850;--brand:#8b7cf0;--mint:#3ad4b4}}:root[data-theme=light] .pa{--paper:#f4f3ff;--card:#fff;--ink:#2a2350;--muted:#7b76a3;--line:#eceafe;--brand:#6c5ce7;--mint:#2ec7a9}:root[data-theme=dark] .pa{--paper:#141127;--card:#211d3f;--ink:#eeeaff;--muted:#9a92c4;--line:#2e2850;--brand:#8b7cf0;--mint:#3ad4b4}.pa-in{max-width:980px;margin:0 auto;padding:0 clamp(.9rem,3vw,1.6rem)}.pa-thesis{background:var(--card);border:1px solid var(--line);border-left:5px solid var(--brand);border-radius:20px;padding:1.3rem 1.4rem;margin:.5rem 0 2.4rem;box-shadow:0 12px 34px #2a235014}.pa-thesis p{margin:0;font-size:1.08rem;line-height:1.6;color:var(--ink)}.pa-thesis b{color:var(--brand)}.pa-h2{font-size:clamp(1.3rem,3.2vw,1.7rem);font-weight:900;letter-spacing:-.01em;color:var(--ink);margin:2.4rem 0 .3rem}.pa-lead{margin:0 0 1.1rem;color:var(--muted);font-size:1.02rem;line-height:1.5;max-width:62ch}.pa-note{margin:1rem 0 0;color:var(--muted);font-size:.95rem}.pa-note a,.pa-thesis a{color:var(--brand);font-weight:700}.pa-flow{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:.7rem;counter-reset:none}@media(max-width:720px){.pa-flow{grid-template-columns:1fr 1fr}}.pa-step{position:relative;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:1.1rem 1rem 1.15rem;display:flex;flex-direction:column;gap:.35rem}.pa-step:after{content:"→";position:absolute;right:-.62rem;top:50%;transform:translateY(-50%);color:var(--brand);font-weight:900;font-size:1.1rem;z-index:2}.pa-flow .pa-step:last-child:after{content:""}@media(max-width:720px){.pa-step:after{content:""}}.pa-step-n{display:inline-grid;place-items:center;width:30px;height:30px;border-radius:10px;background:var(--brand);color:#fff;font-weight:900;font-size:.95rem}.pa-step-t{font-weight:900;color:var(--ink);font-size:1.08rem}.pa-step-d{color:var(--muted);font-size:.9rem;line-height:1.4}.pa-courses{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:.8rem}.pa-course{background:var(--card);border:1px solid var(--line);border-top:4px solid var(--cc, var(--brand));border-radius:16px;padding:1.1rem 1.15rem}.pa-course-e{font-size:1.5rem}.pa-course-t{margin:.35rem 0 .25rem;font-size:1.1rem;font-weight:900;color:var(--ink)}.pa-course-d{margin:0;color:var(--muted);font-size:.92rem;line-height:1.45}.pa-safe{display:grid;grid-template-columns:1fr 1fr;gap:.7rem}@media(max-width:640px){.pa-safe{grid-template-columns:1fr}}.pa-safe-row{display:flex;gap:.7rem;align-items:flex-start;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:.85rem 1rem}.pa-check{flex:none;display:inline-grid;place-items:center;width:26px;height:26px;border-radius:50%;background:color-mix(in srgb,var(--mint) 18%,var(--card));color:var(--mint);font-weight:900;font-size:.9rem;margin-top:1px}.pa-safe-t{display:block;color:var(--ink);font-size:.98rem}.pa-safe-d{display:block;color:var(--muted);font-size:.88rem;line-height:1.4;margin-top:.15rem}.pa-cost{margin:2.4rem 0 0;background:linear-gradient(135deg,color-mix(in srgb,var(--mint) 12%,var(--card)),var(--card));border:1px solid var(--line);border-radius:20px;padding:1.3rem 1.4rem}.pa-cost p{margin:0;color:var(--ink);font-size:1.02rem;line-height:1.55}.pa-help{display:grid;grid-template-columns:1fr 1fr;gap:.7rem}@media(max-width:640px){.pa-help{grid-template-columns:1fr}}.pa-help-card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:.95rem 1.05rem;color:var(--muted);font-size:.95rem;line-height:1.45}.pa-help-card b{color:var(--ink)}.pa-faq{margin:.4rem 0 0}.pa-faq-item{border-bottom:1px solid var(--line);padding:1rem 0}.pa-faq dt{font-weight:900;color:var(--ink);font-size:1.04rem}.pa-faq dd{margin:.4rem 0 0;color:var(--muted);font-size:.98rem;line-height:1.55}.pa-more{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:.7rem}.pa-more a{display:block;text-decoration:none;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:.9rem 1.05rem;transition:border-color .14s ease,transform .14s ease}.pa-more a:hover{border-color:var(--brand);transform:translateY(-2px)}.pa-more b{display:block;color:var(--ink);font-size:1rem}.pa-more span{display:block;color:var(--muted);font-size:.85rem;margin-top:.15rem}.pa-cta{margin:2.6rem 0 0;text-align:center;background:var(--card);border:1px solid var(--line);border-radius:22px;padding:1.8rem 1.4rem}.pa-cta-t{margin:0 0 .9rem;font-size:1.25rem;font-weight:900;color:var(--ink)}.pa-cta-row{display:flex;justify-content:center;flex-wrap:wrap;gap:.6rem}.pa-cta-note{margin:1.1rem 0 0;color:var(--muted);font-size:.9rem}.pa-cta-note a{color:var(--brand);font-weight:700}