/* ファイルパス: public/css/plans.css */
.plan-grid {display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;align-items:stretch;}
.plan-card {border:1px solid #e1e7ef;border-radius:18px;background:#fff;box-shadow:var(--shadow-sm);padding:20px;display:flex;flex-direction:column;gap:13px;min-width:0;}
.plan-card:nth-child(1) {border-color:#a6b2fa;box-shadow:0 8px 32px rgba(79,70,229,.08);}
.plan-card .plan-number {font-size:12px;font-weight:850;color:#4338ca;letter-spacing:.09em;}
.plan-card h2 {font-size:17px;line-height:1.55;color:#1e3853;margin:0;overflow-wrap:anywhere;}
.plan-card p {font-size:13px;line-height:1.8;color:#687789;margin:0;}
.plan-card .btn {margin-top:auto;width:100%;}
.plan-foot {margin-top:auto;display:grid;gap:10px;}
.plan-meta {display:flex;flex-wrap:wrap;gap:6px;}
.fact-badge {display:inline-flex;padding:3px 9px;border-radius:8px;border:1px solid #dde4ee;font-size:12px;color:#485a73;background:#f7f9fc;font-weight:800;}
.fact-badge.is-unconfirmed {background:#fff6e9;border-color:#f4d6aa;color:#895015;}
.fact-badge.is-verified {background:#ebf9f2;border-color:#a7ddc5;color:#226b42;}
.plan-cost {padding:12px;background:#f7f9ff;border-radius:11px;color:#4d5874;font-size:13px;line-height:1.7;}
.plan-cost strong {font-size:14px;color:#263c66;display:block;}
.itinerary {list-style:none;margin:0;padding:0;display:grid;gap:14px;}
.itinerary>li {position:relative;display:grid;grid-template-columns:98px minmax(0,1fr);gap:15px;min-width:0;}
.itinerary .item-time {font-size:13px;color:#394f68;font-weight:800;padding-top:16px;}
.itinerary .item-body {min-width:0;border-left:3px solid #c4cff7;padding:13px 0 16px 17px;}
.itinerary .item-body h3 {font-size:16px;color:#1b3857;margin:0 0 8px;overflow-wrap:anywhere;}
.itinerary .item-body p {margin:6px 0;font-size:13px;color:#56687f;line-height:1.75;overflow-wrap:anywhere;}
.link-row {display:flex;flex-wrap:wrap;gap:7px;margin-top:11px;}
.link-row a {color:#3846a7;font-size:13px;border:1px solid #dae0f5;border-radius:9px;padding:8px 10px;font-weight:750;min-height:40px;display:inline-flex;align-items:center;}
.detail-layout {display:grid;grid-template-columns:minmax(0,1.65fr) minmax(245px,.9fr);gap:18px;align-items:start;}
.detail-panel {padding:clamp(18px,3vw,26px);}
.detail-side {position:sticky;top:calc(var(--header-h) + 18px);display:grid;gap:12px;}
.detail-side .card {padding:21px;}
.detail-side h3 {font-size:16px;color:#193b5c;margin:0 0 12px;}
.detail-side p {color:#5c6f84;font-size:13px;line-height:1.75;}
.change-box {display:grid;gap:8px;border:1px solid #cfe0f0;border-radius:12px;padding:13px;background:#f6fbff;font-size:13px;color:#445a6e;}
.change-box p {margin:0;}
@media(max-width:900px) {.plan-grid {grid-template-columns:1fr 1fr}.detail-layout {grid-template-columns:1fr}.detail-side {position:static;}}
@media(max-width:600px) {.plan-grid {grid-template-columns:1fr}.plan-card {padding:18px}.itinerary>li {grid-template-columns:75px minmax(0,1fr);gap:8px}.itinerary .item-body {padding-left:12px}}