:root{--ink:#1f2a30;--sub:#5d6970;--line:#e3e7ea;--bg:#f5f2eb;--card:#fff;--sea:#1a7f8e;--sea2:#0f5c6b;
--sun:#f2a33a;--warn:#d9622b;--ok:#2f9e6f;--r:16px;--sh:0 6px 20px rgba(16,40,50,.08)}
*{box-sizing:border-box}
[hidden]{display:none!important}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.7 "Hiragino Sans","Noto Sans JP",sans-serif}
a{color:var(--sea2)}
button,select,input{font:inherit}
.hd{background:linear-gradient(120deg,#0e4f5c,#1a7f8e 60%,#2c96a3);color:#fff}
.hd__in{max-width:1200px;margin:0 auto;padding:12px 16px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:4px 16px}
.hd__logo{color:#fff;text-decoration:none;font-weight:900;font-size:24px;letter-spacing:.12em;line-height:1.2}
.hd__logo small{display:block;font-size:12px;font-weight:600;letter-spacing:.2em;opacity:.9}
.hd__note{margin:0;font-size:12px;opacity:.85}
.wrap{max-width:1200px;margin:0 auto;padding:16px 16px 60px}

.where{background:var(--card);border-radius:24px;box-shadow:var(--sh);padding:18px;margin-bottom:14px}
.where__title{margin:0;font-size:22px}
.where__lead{margin:2px 0 12px;font-size:14px;color:var(--sub)}
.where__body{display:grid;gap:14px}
@media(min-width:900px){.where__body{grid-template-columns:420px 1fr}}
.pref-map{height:380px;border-radius:16px;background:#eaf3f5;z-index:0}
.area-group{margin-bottom:8px}
.area-group__name{font-size:12px;font-weight:800;color:var(--sub);margin:0 0 4px}
.city-chips{display:flex;flex-wrap:wrap;gap:6px}
.city{min-height:36px;padding:4px 12px;border-radius:999px;border:2px solid var(--line);background:#fff;cursor:pointer;font-size:14px;font-weight:700}
.city[aria-pressed=true]{background:var(--sea);border-color:var(--sea);color:#fff}
.where__sel{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:8px;font-size:14px;font-weight:700}
.link-btn{border:0;background:none;color:var(--sea2);text-decoration:underline;cursor:pointer;padding:6px}

.tabs{position:sticky;top:0;z-index:20;display:grid;grid-template-columns:repeat(4,1fr);gap:4px;background:var(--bg);padding:6px 0}
.tabs button{min-height:48px;border:0;border-radius:14px;background:#e6e1d6;font-weight:800;font-size:14px;cursor:pointer;color:var(--sub);position:relative}
.tabs button[aria-selected=true]{background:var(--sea2);color:#fff}
.badge{display:inline-grid;place-items:center;min-width:20px;height:20px;border-radius:999px;background:var(--sun);color:#fff;font-size:12px;margin-left:4px;padding:0 5px}
@media(max-width:560px){.tabs button{font-size:12px}}

.panel{margin-top:8px}
.filters{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:10px}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{min-height:36px;padding:4px 12px;border-radius:999px;border:2px solid var(--line);background:#fff;cursor:pointer;font-size:13px;font-weight:700;display:inline-flex;align-items:center;gap:4px}
.chip[aria-pressed=true]{border-color:var(--c,var(--sea));background:var(--c,var(--sea));color:#fff}
.chip .dot{width:10px;height:10px;border-radius:50%;background:var(--c,var(--sea))}
.chip[aria-pressed=true] .dot{background:#fff}
.search{flex:1 1 220px;min-height:40px;border:2px solid var(--line);border-radius:12px;padding:6px 12px;background:#fff}
.seg{display:inline-flex;background:#e6e1d6;border-radius:999px;padding:3px}
.seg button{border:0;background:none;border-radius:999px;padding:6px 14px;font-weight:800;font-size:13px;cursor:pointer;color:var(--sub);min-height:36px}
.seg button[aria-pressed=true]{background:#fff;color:var(--sea2)}

.explore,.plan{display:grid;gap:12px}
@media(min-width:900px){.explore,.plan{grid-template-columns:1.5fr 1fr}}
.main-map,.plan-map{height:520px;border-radius:var(--r);box-shadow:var(--sh);z-index:0}
@media(max-width:899px){.main-map,.plan-map{height:380px}}
.explore__side,.plan__side{background:var(--card);border-radius:var(--r);box-shadow:var(--sh);padding:12px;max-height:520px;overflow:auto}
@media(max-width:899px){.explore__side,.plan__side{max-height:none}}
.side-head{margin:0 0 8px;font-weight:800}
.side-head small{font-weight:500;color:var(--sub)}
.plist{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.pitem{display:grid;grid-template-columns:auto 1fr auto;gap:0 10px;align-items:center;padding:8px 10px;border-radius:12px;border:1px solid var(--line)}
.pitem__icon{font-size:22px}
.pitem__name{font-weight:800;line-height:1.4;overflow-wrap:anywhere;cursor:pointer}
.pitem__meta{grid-column:2;font-size:12px;color:var(--sub)}
.add{grid-row:span 2;min-height:40px;min-width:44px;border-radius:12px;border:2px solid var(--sea);background:#fff;color:var(--sea2);font-weight:800;cursor:pointer;font-size:13px;padding:0 8px}
.add.is-in{background:var(--sea);color:#fff}

.pop{font-size:14px;line-height:1.6;min-width:180px}
.pop b{font-size:15px}
.pop .meta{color:var(--sub);font-size:12px}
.pop .add{margin-top:6px;min-height:36px}

.cal{background:var(--card);border-radius:var(--r);box-shadow:var(--sh);padding:12px;margin-bottom:12px}
.cal__head{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}
.cal__head b{font-size:18px}
.cal__head button{min-height:40px;min-width:44px;border-radius:12px;border:2px solid var(--line);background:#fff;cursor:pointer;font-weight:800}
.cal__grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}
.cal__dow{text-align:center;font-size:12px;font-weight:800;color:var(--sub)}
.cal__dow:first-child{color:#c0392b}.cal__dow:last-child{color:#2c6fb3}
.cal__day{min-height:76px;border-radius:10px;border:1px solid var(--line);background:#fff;padding:4px;cursor:pointer;text-align:left;display:flex;flex-direction:column;gap:2px;overflow:hidden}
.cal__day.is-out{opacity:.35}
.cal__day.is-today{border:2px solid var(--sun)}
.cal__day.is-sel{background:#eef7f8;border:2px solid var(--sea)}
.cal__num{font-size:12px;font-weight:800}
.cal__bar{font-size:10px;line-height:1.3;color:#fff;background:var(--c);border-radius:4px;padding:0 4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cal__more{font-size:10px;color:var(--sub)}
@media(max-width:560px){.cal__day{min-height:54px}.cal__bar{font-size:0;height:6px;padding:0}.cal__more{font-size:9px}}
.ev-month{font-size:16px;margin:16px 0 8px}
.evs{display:grid;gap:8px;grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}
.ev{background:var(--card);border-radius:14px;box-shadow:var(--sh);padding:12px 14px;border-left:6px solid var(--c);display:flex;flex-direction:column;gap:2px}
.ev__when{font-size:13px;font-weight:800;color:var(--c)}
.ev__live{display:inline-block;font-size:11px;font-weight:800;color:#fff;background:#c75b7a;border-radius:6px;padding:0 6px;margin-left:6px}
.ev__title{font-weight:800;line-height:1.5;overflow-wrap:anywhere}
.ev__meta{font-size:12px;color:var(--sub)}
.ev__acts{display:flex;gap:8px;margin-top:6px;flex-wrap:wrap}
.ev__acts a,.ev__acts button{font-size:13px;font-weight:800;min-height:36px;display:inline-flex;align-items:center;padding:0 12px;border-radius:10px}
.ev__acts a{border:2px solid var(--line);text-decoration:none}
.empty{background:var(--card);border-radius:14px;padding:16px;color:var(--sub)}

.plan-top{display:flex;flex-wrap:wrap;gap:8px;align-items:center;justify-content:space-between;margin-bottom:10px}
.day-tabs{display:flex;flex-wrap:wrap;gap:6px}
.day-tab{min-height:40px;padding:4px 14px;border-radius:12px;border:2px solid var(--c);background:#fff;font-weight:800;cursor:pointer}
.day-tab[aria-selected=true]{background:var(--c);color:#fff}
.day-tab--add{border-style:dashed;border-color:var(--sub);color:var(--sub)}
.field{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:800}
.field select,.field input{min-height:40px;border:2px solid var(--line);border-radius:10px;padding:4px 8px;background:#fff}
.dayinfo{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:8px}
.steps{list-style:none;margin:0;padding:0}
.step{display:grid;grid-template-columns:auto 1fr auto;gap:0 10px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:12px;padding:8px 10px}
.step__no{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--c);color:#fff;font-weight:800;font-size:13px}
.step__name{font-weight:800;line-height:1.4;overflow-wrap:anywhere}
.step__meta{grid-column:2;font-size:12px;color:var(--sub)}
.step__warn{grid-column:2;font-size:12px;color:var(--warn);font-weight:700}
.step__btns{grid-row:span 3;display:flex;gap:2px}
.step__btns button{min-width:34px;min-height:34px;border-radius:8px;border:1px solid var(--line);background:#fff;cursor:pointer}
.leg{font-size:12px;color:var(--sub);padding:4px 0 4px 18px;border-left:3px dotted var(--line);margin-left:13px}
.total{font-weight:800;margin:10px 0}
.plan__actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.btn{min-height:44px;padding:6px 14px;border-radius:12px;border:2px solid var(--sea);background:#fff;color:var(--sea2);font-weight:800;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center}
.btn--g{border-color:#4285f4;color:#1a55c4}
.btn--ghost{border-color:var(--line);color:var(--sub)}
.btn--warn{border-color:var(--warn);background:var(--warn);color:#fff}
.share input{width:100%;min-height:40px;border:2px solid var(--line);border-radius:10px;padding:4px 8px;margin-top:8px}
.confirm{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:8px;font-weight:800}
.note{font-size:12px;color:var(--sub)}

.now{display:grid;gap:12px;grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}
.wcard{border-radius:20px;padding:16px;color:#fff;background:linear-gradient(160deg,#4f6675,#8fa3af)}
.wcard--sun{background:linear-gradient(160deg,#1f8fd0,#5cc3ea 60%,#f7d48f)}
.wcard--rain{background:linear-gradient(160deg,#243f6e,#56799f)}
.wcard--snow{background:linear-gradient(160deg,#6f8aa5,#cddbe7)}
.wcard h3{margin:0;font-size:16px}
.wdays{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin-top:8px}
.wday{background:rgba(255,255,255,.18);border-radius:12px;padding:8px;text-align:center;font-size:12px}
.wday b{display:block;font-size:28px;line-height:1.2}
.box{background:var(--card);border-radius:20px;box-shadow:var(--sh);padding:14px 16px}
.box h3{margin:0 0 8px;font-size:16px}
.temps{list-style:none;margin:0;padding:0;display:grid;gap:4px}
.temps li{display:flex;justify-content:space-between;gap:8px;font-size:14px;border-bottom:1px solid var(--line);padding:4px 0}
.warnchip{display:inline-block;font-size:12px;font-weight:800;color:#fff;background:var(--warn);border-radius:6px;padding:0 6px;margin-left:4px}
.tile{display:flex;justify-content:space-between;gap:8px;padding:8px 0;border-bottom:1px solid var(--line);font-size:14px}
.st{font-size:12px;font-weight:800;color:#fff;background:var(--ok);border-radius:999px;padding:1px 10px;white-space:nowrap}
.st--alert{background:var(--warn)}
.links{margin:0;padding-left:1.2em}
.links li{padding:3px 0}
.links a{font-weight:700}

.ft{margin-top:32px;font-size:12px;color:var(--sub)}
.marker{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--c,#1a7f8e);border:2px solid #fff;box-shadow:0 2px 6px rgba(0,0,0,.3);font-size:15px}
.marker--no{color:#fff;font-weight:800;font-size:13px}
.pref-label{background:none;border:0;box-shadow:none;font-size:11px;font-weight:800;color:#24343a;text-shadow:0 0 3px #fff,0 0 3px #fff}

.insta{margin:6px 0 10px}
.insta__title{font-size:18px;margin:0 0 6px;display:flex;flex-wrap:wrap;gap:8px;align-items:baseline}
.insta__title small{font-size:12px;font-weight:500;color:var(--sub)}
.insta__list{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(300px,340px);gap:12px;overflow-x:auto;padding-bottom:8px}
.insta__list .instagram-media{margin:0!important;min-width:0!important}