#plan-dialog{width:100vw;max-width:none;height:100dvh;max-height:none;margin:0;border:0;border-radius:0;padding:0;background:var(--paper);color:var(--ink);box-shadow:none;display:none;grid-template-rows:auto 1fr;overflow:hidden}
#plan-dialog[open]{display:grid}
#plan-dialog::backdrop{background:var(--paper)}
#plan-dialog[open]{animation:plan-in .38s cubic-bezier(.2,.8,.2,1)}
@keyframes plan-in{from{opacity:0;transform:translateY(18px)}}

.plan-bar{position:relative;display:flex;align-items:center;gap:14px;height:64px;padding:0 max(24px,4vw);border-bottom:1px solid #d7dfce;background:#fbfbf3ee;backdrop-filter:blur(12px)}
.plan-home{display:inline-flex;align-items:center;gap:6px;height:36px;padding:0 14px 0 10px;border:1px solid #d5ddc9;border-radius:30px;font-size:13px;font-weight:600;color:var(--green);transition:background .2s,border-color .2s}
.plan-home{position:relative;overflow:hidden;isolation:isolate;background:#fffdf4;animation:home-glow 3s ease-out infinite}
.plan-home::before{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(110deg,transparent 30%,#f6d7a8 46%,#fff8e8 50%,#f6d7a8 54%,transparent 70%);transform:translateX(-120%);animation:home-shine 3s ease-in-out infinite}
.plan-home:hover{background:#e7ecdc;border-color:#c3cfb4}
.plan-home:hover,.plan-home:focus-visible,.plan-home:hover::before,.plan-home:focus-visible::before{animation:none}
@keyframes home-shine{0%,35%{transform:translateX(-120%)}75%,100%{transform:translateX(120%)}}
@keyframes home-glow{0%,30%{box-shadow:0 0 0 0 #c8884c66}70%,100%{box-shadow:0 0 0 9px #c8884c00}}
.plan-home svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.plan-bar-label{font-size:11px;font-weight:700;letter-spacing:2px;color:var(--green)}
.plan-bar-current{font-size:13px;font-weight:600;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.plan-bar-current:not(:empty)::before{content:'/';margin-right:14px;color:#b8c4aa}
.plan-close{margin-left:auto;width:40px;height:40px;border-radius:50%;font-size:17px;transition:background .2s}
.plan-close:hover{background:#e7ecdc}
.plan-progress{position:absolute;left:0;right:0;bottom:-1px;height:3px}
.plan-progress i{display:block;height:100%;background:var(--accent);transform-origin:left;transform:scaleX(0)}

.plan-scroll{outline:none;overflow:auto;overscroll-behavior:contain;scroll-padding-top:24px}
.plan-layout{display:grid;grid-template-columns:240px minmax(0,800px);justify-content:center;gap:64px;padding:48px max(24px,4vw) 120px}

.plan-toc{position:sticky;top:32px;align-self:start;max-height:calc(100dvh - 128px);overflow:auto;padding-right:4px}
.plan-toc-title{display:block;margin-bottom:14px;font-size:10px;font-weight:700;letter-spacing:2.4px;color:#879975}
.plan-toc ol{list-style:none;margin:0;padding:0}
.plan-toc>ol{border-left:1px solid #d7dfce}
.plan-toc a{display:flex;gap:10px;margin-left:-1px;padding:8px 0 8px 16px;border-left:2px solid transparent;font-size:13px;line-height:1.5;color:var(--muted);transition:color .2s,border-color .2s}
.plan-toc a span{font-size:11px;font-weight:700;color:#a8b597;font-variant-numeric:tabular-nums;padding-top:1px}
.plan-toc a:hover{color:var(--ink)}
.plan-toc a.active{color:var(--ink);font-weight:700;border-left-color:var(--green)}
.plan-toc a.active span{color:var(--accent)}
.plan-toc ol ol a{padding:5px 0 5px 42px;font-size:12px;font-weight:400}
.plan-toc ol ol a.active{border-left-color:var(--accent);font-weight:600}

.plan-hero{padding:8px 0 40px;border-bottom:1px solid var(--line)}
.plan-kicker{display:inline-block;padding:6px 12px;border-radius:30px;background:#e4ebd8;font-size:12px;font-weight:700;color:var(--green)}
#plan-dialog h2{margin:18px 0 10px;font-size:clamp(28px,3.6vw,44px);font-weight:800;letter-spacing:-1.6px;line-height:1.25}
.plan-org{margin:0 0 28px;font-size:14px;color:var(--muted)}
.plan-meta{display:flex;flex-wrap:wrap;gap:6px 16px;margin:24px 0 0;font-size:12px;color:#7d8a74}
.plan-stats{font-weight:700;color:var(--green)}

.plan-body{font-size:15px;line-height:1.85}
.plan-chapter{padding:56px 0 8px}
.plan-chapter+.plan-chapter{border-top:1px solid #dfe5d4}
.plan-section{display:flex;align-items:center;gap:14px;margin:0 0 24px;font-size:24px;font-weight:800;letter-spacing:-.6px;scroll-margin-top:32px}
.plan-section-num{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:var(--green);color:#f7f1dc;font-size:14px;letter-spacing:0}
.plan-program{margin:44px 0 18px;padding:16px 20px;border-radius:12px;background:#e9efdf;font-size:19px;font-weight:800;letter-spacing:-.4px;line-height:1.5;scroll-margin-top:32px}
.plan-section:focus,.plan-program:focus{outline:none}
.plan-heading{margin:28px 0 12px;font-size:16px;font-weight:700}
.plan-sub{display:flex;gap:8px;margin:28px 0 10px;font-size:16px;font-weight:700;color:var(--green)}
.plan-sub span{color:var(--accent)}
.plan-body p{margin:6px 0}
.plan-text{white-space:pre-wrap}
.plan-text--indent{padding-left:42px}
.plan-item{display:grid;grid-template-columns:32px auto 1fr;gap:10px;align-items:baseline}
.plan-item:not(:has(b)){grid-template-columns:32px 1fr}
.plan-item b{white-space:nowrap;font-weight:700}
.plan-marker{font-size:13px;font-weight:700;color:var(--accent);font-variant-numeric:tabular-nums}
.plan-note{padding-left:16px;border-left:2px solid #d9c3a3;font-size:14px;color:#6f6a58}

.plan-bullets,.plan-contacts{list-style:none;margin:8px 0 16px;padding:0}
.plan-bullets li{position:relative;padding:6px 0 6px 22px}
.plan-bullets li::before{content:'';position:absolute;left:4px;top:17px;width:7px;height:7px;border-radius:50%;background:var(--green)}
.plan-contacts li{display:flex;flex-direction:column;padding:12px 16px;margin:8px 0;border-radius:10px;background:#fff;border:1px solid #e1e7d6;font-size:14px}

.plan-facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:10px;margin:12px 0 20px}
.plan-facts div{padding:16px 18px;border-radius:12px;background:#fff;border:1px solid #e1e7d6}
.plan-facts dt{font-size:11px;font-weight:700;letter-spacing:.5px;color:#879975}
.plan-facts dd{margin:4px 0 0;font-size:15px;font-weight:600;line-height:1.6}

.plan-table{margin:16px 0 24px;overflow:auto;border:1px solid #d5ddc9;border-radius:12px;background:#fff}
.plan-table table{width:100%;min-width:560px;border-collapse:collapse;font-size:13.5px;line-height:1.7}
.plan-table th,.plan-table td{padding:10px 14px;border:1px solid #e3e8da;vertical-align:top;text-align:left}
.plan-table tr>:first-child{border-left:0}
.plan-table tr>:last-child{border-right:0}
.plan-table thead tr:first-child>*{border-top:0}
.plan-table tbody tr:last-child>*{border-bottom:0}
.plan-table th{background:#eef2e5;font-weight:700;color:var(--green)}
.plan-table td[colspan]:only-child:not([colspan="1"]){background:#f5f7ef;font-weight:700;color:var(--green)}
.plan-table p{margin:2px 0;white-space:pre-wrap}
.plan-table .plan-table{margin:8px 0}

.plan-figure{display:block;padding:0;border-radius:8px;overflow:hidden;cursor:zoom-in;background:#f2f4ec}
.plan-figure img{display:block;max-width:100%;max-height:240px;object-fit:contain;transition:transform .3s}
.plan-figure:hover img{transform:scale(1.03)}

.plan-link{display:inline-flex;align-items:center;padding:6px 12px;border-radius:30px;background:var(--green);color:#fff;font-size:12px;font-weight:600;overflow-wrap:anywhere}
.plan-link:hover{background:#2c4d39}
.plan-tel{color:#286b6c;font-weight:700;text-decoration:underline;text-underline-offset:3px}

.plan-top{position:fixed;right:max(20px,3vw);bottom:28px;width:48px;height:48px;border-radius:50%;background:var(--green);color:#fff;font-size:18px;box-shadow:0 8px 24px #23483233;opacity:0;transform:translateY(12px);pointer-events:none;transition:opacity .25s,transform .25s}
.plan-top.show{opacity:1;transform:none;pointer-events:auto}

.plan-cover-card{display:flex;flex-direction:column;gap:2px;padding:20px 22px;margin:16px 0;border-radius:12px;background:#e9efdf}
.plan-cover-card span{font-size:12px;color:var(--green);font-weight:700}
.plan-cover-card strong{font-size:18px}
.plan-cover-card em{font-style:normal;font-size:12px;color:var(--muted)}

.image-zoom{width:fit-content;max-width:94vw;max-height:92dvh;padding:0;border:0;border-radius:12px;background:#fff;box-shadow:0 30px 120px #0006;overflow:hidden;cursor:zoom-out}
.image-zoom::backdrop{background:#16271ecc;backdrop-filter:blur(6px)}
.image-zoom img{display:block;width:min(560px,88vw);height:auto;max-height:88dvh;object-fit:contain}
.image-zoom-close{position:absolute;top:10px;right:10px;width:36px;height:36px;border-radius:50%;background:#fffd;font-size:15px}

@media(max-width:960px){
 .plan-layout{grid-template-columns:minmax(0,1fr);gap:0;padding-top:0}
 .plan-toc{position:sticky;top:0;z-index:2;margin:0 calc(-1*max(24px,4vw));padding:10px max(24px,4vw);max-height:none;background:#f6f5e9f2;backdrop-filter:blur(10px);border-bottom:1px solid #dfe5d4}
 .plan-toc-title,.plan-toc ol ol{display:none}
 .plan-toc>ol{display:flex;gap:6px;overflow-x:auto;border:0;scrollbar-width:none}
 .plan-toc a{flex:none;white-space:nowrap;margin:0;padding:7px 12px;border:1px solid #d5ddc9;border-radius:30px;font-size:12px}
 .plan-toc a.active{background:var(--green);border-color:var(--green);color:#fff}
 .plan-toc a.active span{color:#f1d9b6}
 .plan-hero{padding-top:32px}
 .plan-section,.plan-program{scroll-margin-top:72px}
}
@media(max-width:600px){
 .plan-bar{height:56px}
 .plan-bar-current{display:none}
 .plan-body{font-size:14px}
 .plan-chapter{padding-top:40px}
 .plan-section{font-size:20px}
 .plan-section-num{width:36px;height:36px;font-size:12px}
 .plan-program{font-size:16px;padding:14px 16px}
 .plan-item{grid-template-columns:26px 1fr}
 .plan-item b{grid-column:2}
 .plan-item b+span{grid-column:2}
}
@media(prefers-reduced-motion:reduce){
 #plan-dialog[open],.plan-home,.plan-home::before{animation:none}
 .plan-figure img,.plan-top{transition:none}
}