/* Course-selection guidance, scoped to the plans index. */
.plan-guide{margin-top:22px;padding-top:20px;border-top:1px solid #173f3b26}
.subpage .plan-fit{font-size:15px;line-height:1.95;margin:0}
.plan-fit strong{display:block;font-size:13px;font-weight:600;letter-spacing:.05em;color:#66745e;margin-bottom:6px}
.subpage .plan-route-label{display:flex;align-items:center;flex-wrap:wrap;gap:8px 14px;margin-top:18px;font-size:13px;font-weight:600;line-height:1.8}
.plan-route-label span{border:1px solid #52675e55;border-radius:30px;padding:2px 12px;font-size:13px;background:#ffffff60}
.plan-route{display:flex;flex-wrap:wrap;gap:6px 0;list-style:none;padding:0;margin:8px 0 0;font-size:14px;line-height:1.9}
.plan-route li{display:flex;align-items:baseline}
.plan-route li:not(:last-child)::after{content:'→';padding-inline:10px;color:#7a6b49}
.plan-questions{background:linear-gradient(115deg,#fff8e7b0,#e7f0e880,#e7eef580)}
.plan-questions .page-heading{margin-bottom:24px}
.plan-questions summary>.plan-question-text{font:inherit;color:inherit;min-width:0;flex:1;display:block}
.plan-question-text .keep{font:inherit;color:inherit}
.plan-questions summary:focus-visible{outline:3px solid #9c562c;outline-offset:4px}
@media(max-width:700px){.plan-guide{margin-top:18px;padding-top:16px}.subpage .plan-fit{font-size:15px}.plan-route{display:block}.plan-route li{padding-block:3px}.plan-route li:not(:last-child)::after{content:none}.plan-route li::before{content:'•';margin-right:9px;color:#7a6b49}.plan-questions .page-heading h2{font-size:29px}}

/* Keep the course explanation comfortably wide on tablets. */
@media(max-width:900px){
 .page-plan-list article{display:block;padding-bottom:36px}
 .page-plan-list article+article{padding-top:36px}
 .page-plan-list .page-photo{margin-bottom:26px}
 .page-plan-list .page-photo img{aspect-ratio:3/2}
 .page-plan-list article>div{max-width:720px}
 .page-plan-list .page-link{margin-top:20px}
}
.plan-questions details>div p+p{margin-top:16px}

@media(min-width:701px) and (max-width:1023px){
 .subpage .page-intro-layout{grid-template-columns:minmax(0,1fr);gap:30px}
 .page-intro .page-photo img{aspect-ratio:1.65/1;max-height:none}
}
.plan-overview .keep,.plan-fit .keep,.plan-question-text .keep,#plan-tips .keep{max-width:100%}

.plan-questions details>div .keep{max-width:100%}

/* Activity choices come before the preserved model courses. */
.plan-activities{background:linear-gradient(115deg,#fff8e6b0,#faeee899,#eaf3f299)}
.plan-activity-filters[hidden]{display:none}
.plan-activity-filters{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 20px}
.plan-activity-filters button{min-height:46px;padding:9px 20px;border:1px solid #49685b66;border-radius:30px;background:#ffffff99;color:#173f3b;font-size:15px;line-height:1.7;cursor:pointer;transition:background .2s,color .2s}
.plan-activity-filters button span{margin-left:8px;font-size:14px}
.plan-activity-filters button[aria-pressed=true]{background:#234e43;color:#fff;border-color:#234e43}
.plan-activity-filters button:hover{border-color:#8e592e}
.plan-activity-filters button:focus-visible{outline:3px solid #9c562c;outline-offset:4px}
.plan-activity-context{display:flex;justify-content:space-between;gap:12px 28px;flex-wrap:wrap;margin-bottom:26px}
.subpage .plan-activity-context p{font-size:14px;line-height:1.8;margin:0}
.subpage .plan-activity-count{font-weight:600;flex-shrink:0}
.plan-activity-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;list-style:none;padding:0;margin:0}
.plan-activity-grid[data-visible-count="2"],.plan-activity-grid[data-visible-count="4"]{grid-template-columns:repeat(2,minmax(0,1fr))}
.plan-activity-card{min-width:0;list-style:none;background:#ffffffa3;border:1px solid #9cae9d4d;border-radius:3px 30px 3px 3px;overflow:hidden}
.plan-activity-card[hidden]{display:none!important}
.plan-activity-card>article{height:100%;display:flex;flex-direction:column}
.plan-activity-card .page-photo{position:relative}
.plan-activity-card .page-photo img{aspect-ratio:1.6/1;border-radius:0;object-fit:cover}
.plan-activity-card figcaption{position:absolute;bottom:10px;left:12px;background:#fffdf4e8;color:#173f3b;padding:3px 9px;margin:0;font-size:13px;border-radius:3px}
.plan-activity-copy{display:flex;flex-direction:column;align-items:flex-start;flex:1;padding:24px 24px 20px;min-width:0}
.subpage .plan-activity-tag{font-size:13px;font-weight:600;line-height:1.8;margin:0 0 8px;color:#526b56}
.subpage .plan-activity-copy h3{font-size:23px;line-height:1.6;margin:0 0 14px;letter-spacing:.02em;text-wrap:balance}
.subpage .plan-activity-description{font-size:15px;line-height:1.95;margin:0 0 14px}
.plan-activity-description .keep,.plan-activity-note .keep{max-width:100%}
.subpage .plan-activity-note{font-size:13px;line-height:1.85;color:#4d6659;margin:0 0 18px}
.plan-activity-copy .page-link{margin-top:auto;font-size:14px;gap:14px;width:100%;min-height:46px}
.page-plan-list .plan-course-title{margin-top:13px;font-size:36px;line-height:1.55}
.subpage .page-plan-list .plan-subtitle{font-size:20px;font-weight:600;line-height:1.65;margin:12px 0 18px}
@media(max-width:1100px){.page-plan-list .plan-course-title{font-size:32px}.plan-activity-grid{gap:22px}.plan-activity-copy{padding:21px}.subpage .plan-activity-copy h3{font-size:22px}}
@media(min-width:641px) and (max-width:1000px){
 .plan-activity-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
 .plan-activity-grid[data-visible-count="9"] .plan-activity-card:last-child,.plan-activity-grid[data-visible-count="3"] .plan-activity-card:last-child{grid-column:1/-1}
 .plan-activity-grid[data-visible-count="9"] .plan-activity-card:last-child>article,.plan-activity-grid[data-visible-count="3"] .plan-activity-card:last-child>article{display:grid;grid-template-columns:1fr 1fr}
 .plan-activity-grid[data-visible-count="9"] .plan-activity-card:last-child .page-photo img,.plan-activity-grid[data-visible-count="3"] .plan-activity-card:last-child .page-photo img{height:100%;aspect-ratio:auto;object-fit:cover}
}
@media(max-width:850px){.page-plan-list .plan-course-title{font-size:30px}.subpage .page-plan-list .plan-subtitle{font-size:19px}}
@media(max-width:640px){
 .plan-activity-grid,.plan-activity-grid[data-visible-count]{grid-template-columns:minmax(0,1fr);gap:24px}
 .plan-activity-context{margin-bottom:22px;gap:9px}
 .plan-activity-filters{gap:8px}
 .plan-activity-filters button{padding:9px 14px;font-size:14px}
 .plan-activity-copy{padding:22px}
 .subpage .plan-activity-copy h3{font-size:23px}
 .page-plan-list .plan-course-title{font-size:29px}
}
@media(prefers-reduced-motion:reduce){.plan-activity-filters button{transition:none}}

/* Keep Japanese clauses readable without forcing a whole paragraph onto one line. */
.plan-activity-description,.plan-activity-note{line-break:strict}