/* KidsLocal — Design System v1.0
  延续 viviflow.net：eucalyptus-green + ivory + terracotta，亲子化调校 */

@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@600;700;800;900&family=Noto+Sans+SC:wght@400;500;700;900&display=swap');

:root{
  --ivory:#FAF6EE; --paper:#FFFFFF;
  --ink:#2E2B26; --muted:#75705F; --faint:#A39C88;
  --line:#E7DFCE;
  --euca-900:#2E4A3B; --euca-700:#3F6B4E; --euca-500:#639174;
  --euca-100:#E2ECE2; --euca-50:#F1F6F1;
  --terra-600:#B85C33; --terra-500:#CD7346; --terra-100:#F7E3D5;
  --alert:#C0392B; --alert-bg:#FBE9E4;
  --gold:#EFA93B; --gold-bg:#FBF3DF;
  --radius:16px; --radius-sm:10px;
  --shadow:0 2px 12px rgba(46,74,59,.08);
  --shadow-lg:0 8px 28px rgba(46,74,59,.12);
  --font-h:"Nunito","Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
  --font-b:"Noto Sans SC","PingFang SC","Microsoft YaHei","Nunito",sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:var(--font-b);background:var(--ivory);color:var(--ink);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:var(--font-h);line-height:1.25;letter-spacing:-.01em}
img{max-width:100%}
a{color:var(--euca-700);text-decoration:none}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}

/* ---------- header ---------- */
.site-header{background:var(--paper);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.site-header .wrap{display:flex;align-items:center;gap:22px;height:66px}
.logo{display:flex;align-items:center;gap:10px;font-family:var(--font-h);font-weight:900;font-size:19px;color:var(--euca-900)}
.logo img{width:34px;height:34px}
.mainnav{display:flex;gap:4px;margin-left:8px}
.mainnav a{padding:8px 13px;border-radius:999px;font-size:14.5px;font-weight:600;color:var(--ink)}
.mainnav a:hover{background:var(--euca-50)}
.mainnav a.active{background:var(--euca-900);color:#fff}
.header-right{margin-left:auto;display:flex;align-items:center;gap:10px}
.lang-toggle{border:1.5px solid var(--line);background:var(--paper);border-radius:999px;padding:7px 14px;font-size:13.5px;font-weight:700;cursor:pointer;color:var(--ink)}
.lang-toggle:hover{border-color:var(--euca-500)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;cursor:pointer;font-family:var(--font-h);font-weight:800;border-radius:999px;padding:12px 26px;font-size:15px;transition:transform .12s,box-shadow .12s}
.btn:active{transform:scale(.97)}
.btn-primary{background:var(--euca-700);color:#fff;box-shadow:0 3px 10px rgba(63,107,78,.3)}
.btn-primary:hover{background:var(--euca-900)}
.btn-accent{background:var(--terra-600);color:#fff;box-shadow:0 3px 10px rgba(184,92,51,.3)}
.btn-accent:hover{background:#9E4E2B}
.btn-ghost{background:var(--paper);color:var(--ink);border:1.5px solid var(--line)}
.btn-ghost:hover{border-color:var(--euca-500)}
.btn-sm{padding:8px 18px;font-size:13.5px}
.btn-lg{padding:15px 34px;font-size:16.5px}

/* ---------- badges ---------- */
.badge{display:inline-flex;align-items:center;gap:5px;font-size:12px;font-weight:800;border-radius:999px;padding:4px 11px;letter-spacing:.02em}
.badge-deadline{background:var(--alert-bg);color:var(--alert)}
.badge-new{background:var(--euca-700);color:#fff}
.badge-verified{background:var(--euca-100);color:var(--euca-900)}
.badge-free{background:var(--gold-bg);color:#8a6414}
.badge-soon{background:var(--terra-100);color:var(--terra-600)}

/* ---------- tags & chips ---------- */
.tag{display:inline-block;font-size:12.5px;background:var(--euca-50);color:var(--euca-900);border-radius:8px;padding:3px 10px;margin:2px 4px 2px 0;font-weight:600}
.chip{border:1.5px solid var(--line);background:var(--paper);border-radius:999px;padding:8px 17px;font-size:14px;font-weight:600;cursor:pointer;color:var(--ink)}
.chip:hover{border-color:var(--euca-500)}
.chip.on{background:var(--euca-700);border-color:var(--euca-700);color:#fff}

/* ---------- stars ---------- */
.stars{position:relative;display:inline-block;font-size:17px;line-height:1;font-family:var(--font-h)}
.stars::before{content:"★★★★★";color:#DDD5C0}
.stars::after{content:"★★★★★";color:var(--gold);position:absolute;left:0;top:0;width:calc(var(--r,5)/5*100%);overflow:hidden;white-space:nowrap}
.rating-num{font-family:var(--font-h);font-weight:800;font-size:17px;margin-right:6px}
.rating-count{color:var(--muted);font-size:13.5px}

/* ---------- town tabs ---------- */
.town-tabs{display:flex;gap:8px;overflow-x:auto;padding:4px 2px;scrollbar-width:none}
.town-tabs::-webkit-scrollbar{display:none}
.town-tab{white-space:nowrap;border:1.5px solid var(--line);background:var(--paper);border-radius:999px;padding:9px 19px;font-size:14.5px;font-weight:700;cursor:pointer}
.town-tab.on{background:var(--euca-900);border-color:var(--euca-900);color:#fff}

/* ---------- search ---------- */
.search-big{display:flex;background:var(--paper);border-radius:999px;padding:6px 6px 6px 22px;box-shadow:var(--shadow-lg);border:1px solid var(--line);max-width:640px}
.search-big input{flex:1;border:none;outline:none;font-size:16px;background:transparent;font-family:var(--font-b)}
.search-big input::placeholder{color:var(--faint)}

/* ---------- cards ---------- */
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.card-pad{padding:22px}
.section{padding:44px 0}
.section-head{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:20px}
.section-head h2{font-size:23px;font-weight:800}
.section-head a{font-size:14px;font-weight:700}

/* feed card (category listing) */
.feed-card{display:flex;gap:20px;padding:20px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:16px}
.feed-logo{width:84px;height:84px;flex:none;border-radius:18px;display:flex;align-items:center;justify-content:center;font-family:var(--font-h);font-weight:900;font-size:30px;color:#fff}
.feed-body{flex:1;min-width:0}
.feed-body h3{font-size:18px;margin:2px 0 6px}
.feed-body h3 a{color:var(--ink)}
.feed-body h3 a:hover{color:var(--euca-700)}
.feed-meta{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin:6px 0}
.feed-desc{color:var(--muted);font-size:14.5px;margin:6px 0}
.feed-flagship{font-size:13.5px;background:var(--ivory);border-radius:var(--radius-sm);padding:8px 12px;margin-top:8px;color:var(--ink)}
.feed-flagship b{color:var(--terra-600)}
.feed-thumbs{display:flex;gap:8px;margin-top:12px}
.thumb{width:108px;height:76px;border-radius:10px;flex:none;overflow:hidden}
.thumb img{width:100%;height:100%;object-fit:cover;display:block}
.ph{display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.92)}
.ph svg{width:30px;height:30px;opacity:.85}
.ph-sport{background:linear-gradient(135deg,#9DBE9D,#6E9A6E)}
.ph-music{background:linear-gradient(135deg,#C9A2C8,#9A6FA0)}
.ph-art{background:linear-gradient(135deg,#E8B48C,#CD7F4E)}
.ph-stem{background:linear-gradient(135deg,#9DB8D2,#5F7FA6)}
.ph-academic{background:linear-gradient(135deg,#B9C6A8,#7E9264)}
.ph-camp{background:linear-gradient(135deg,#8FC3BB,#4E9A8F)}
.ph-food{background:linear-gradient(135deg,#E8C48C,#C68F4E)}
.ph-play{background:linear-gradient(135deg,#B0A8D8,#7A6FB0)}

/* ---------- detail hero ---------- */
.detail-hero{background:var(--paper);border-bottom:1px solid var(--line);padding:34px 0 28px}
.crumbs{font-size:13px;color:var(--muted);margin-bottom:14px}
.crumbs a{color:var(--muted)}
.detail-title{font-size:30px;font-weight:900;margin:8px 0}
.detail-sub{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:10px 0}
.contact-line{display:flex;gap:18px;flex-wrap:wrap;color:var(--muted);font-size:14px;margin-top:12px}
.contact-line b{color:var(--ink);font-weight:600}
.deadline-banner{background:var(--alert-bg);border:1.5px solid #F0CFC4;border-radius:var(--radius);padding:18px 22px;display:flex;align-items:center;gap:16px;margin:22px 0}
.deadline-banner .big{font-family:var(--font-h);font-weight:900;font-size:26px;color:var(--alert)}
.deadline-banner p{font-size:14.5px;color:#7A3A2A}
.info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;margin:20px 0}
.info-cell{background:var(--ivory);border-radius:var(--radius-sm);padding:14px 16px}
.info-cell .k{font-size:12px;color:var(--muted);font-weight:700;text-transform:uppercase;letter-spacing:.05em}
.info-cell .v{font-size:15.5px;font-weight:700;margin-top:4px}

/* ---------- reviews ---------- */
.review-summary{display:flex;gap:28px;align-items:center;background:var(--ivory);border-radius:var(--radius);padding:22px;margin-bottom:20px}
.review-big{font-family:var(--font-h);font-size:52px;font-weight:900;line-height:1}
.review-bars{flex:1}
.review-bar{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--muted);margin:5px 0}
.review-bar .track{flex:1;height:8px;background:#EAE3D2;border-radius:99px;overflow:hidden}
.review-bar .fill{height:100%;background:var(--gold);border-radius:99px}
.review{border-top:1px solid var(--line);padding:20px 0}
.review-head{display:flex;align-items:center;gap:10px;margin-bottom:8px}
.avatar{width:40px;height:40px;border-radius:50%;background:var(--euca-100);color:var(--euca-900);display:flex;align-items:center;justify-content:center;font-weight:800;font-family:var(--font-h)}
.review-name{font-weight:700;font-size:14.5px}
.review-date{color:var(--faint);font-size:12.5px}
.review-text{font-size:15px;margin:8px 0}
.review-foot{display:flex;gap:14px;font-size:13px;color:var(--muted)}
.review-foot button{background:none;border:none;color:var(--muted);cursor:pointer;font-size:13px}
.review-foot button:hover{color:var(--euca-700)}
.verified-mini{font-size:11.5px;background:var(--euca-100);color:var(--euca-900);border-radius:99px;padding:2px 9px;font-weight:700}
.empty-state{border:2px dashed var(--line);border-radius:var(--radius);padding:38px 20px;text-align:center;background:var(--paper)}
.empty-state h3{font-size:18px;margin:12px 0 6px}
.empty-state p{color:var(--muted);font-size:14.5px;margin-bottom:16px}

/* ---------- misc ---------- */
.cat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
.cat-tile{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:20px 14px;text-align:center;box-shadow:var(--shadow);transition:transform .15s}
.cat-tile:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}
.cat-tile .ic{width:46px;height:46px;border-radius:14px;margin:0 auto 10px;display:flex;align-items:center;justify-content:center;color:#fff}
.cat-tile b{font-size:14.5px;font-family:var(--font-h)}
.cat-tile .n{display:block;font-size:12px;color:var(--muted);margin-top:3px}
.age-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:12px}
.age-btn{background:var(--euca-900);color:#fff;border:none;border-radius:var(--radius);padding:20px 10px;font-family:var(--font-h);font-weight:800;font-size:17px;cursor:pointer}
.age-btn small{display:block;font-weight:600;font-size:12px;opacity:.75;margin-top:4px}
.age-btn:hover{background:var(--euca-700)}
.news-band{background:var(--euca-900);border-radius:20px;padding:38px;color:#fff;display:flex;gap:26px;align-items:center;flex-wrap:wrap}
.news-band h2{color:#fff;font-size:23px;margin-bottom:8px}
.news-band p{opacity:.82;font-size:14.5px;max-width:420px}
.news-form{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}
.news-form input,.news-form select{border:none;border-radius:999px;padding:12px 18px;font-size:14.5px;font-family:var(--font-b);outline:none}
.news-form input{min-width:230px}
.pagination{display:flex;gap:8px;justify-content:center;margin:30px 0 10px}
.pagination a,.pagination span{width:42px;height:42px;display:flex;align-items:center;justify-content:center;border-radius:12px;border:1px solid var(--line);background:var(--paper);font-weight:700;font-size:15px;color:var(--ink)}
.pagination a.on{background:var(--euca-700);border-color:var(--euca-700);color:#fff}
.filter-bar{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;margin-bottom:20px;box-shadow:var(--shadow)}
.filter-row{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin:8px 0}
.filter-row .flabel{font-size:13px;font-weight:800;color:var(--muted);width:64px;flex:none}
select.sortsel{border:1.5px solid var(--line);border-radius:999px;padding:9px 16px;font-size:14px;font-family:var(--font-b);background:var(--paper)}
footer{background:var(--euca-900);color:#D8E2D5;margin-top:60px;padding:44px 0 30px;font-size:14px}
footer a{color:#D8E2D5}
footer h4{color:#fff;font-size:15px;margin-bottom:12px}
.foot-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:26px;margin-bottom:30px}
.foot-bottom{border-top:1px solid rgba(255,255,255,.15);padding-top:18px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:12.5px;opacity:.7}
.hero{background:linear-gradient(160deg,var(--euca-900) 0%,#3A5F47 60%,#4A7558 100%);color:#fff;padding:64px 0 54px;position:relative;overflow:hidden}
.hero-photo{background:linear-gradient(160deg,rgba(46,74,59,.92) 0%,rgba(46,74,59,.68) 55%,rgba(46,74,59,.45) 100%),url('img/hero.jpg') center 35%/cover,var(--euca-900)}
.hero::after{content:"";position:absolute;right:-80px;top:-80px;width:340px;height:340px;border-radius:50%;background:rgba(255,255,255,.06)}
.hero::before{content:"";position:absolute;right:60px;bottom:-120px;width:220px;height:220px;border-radius:50%;background:rgba(205,115,70,.18)}
.hero h1{font-size:38px;font-weight:900;margin:18px 0 10px;max-width:640px}
.hero p{opacity:.85;font-size:17px;max-width:560px;margin-bottom:26px}
.hero .wrap{position:relative;z-index:1}
.side-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);margin-bottom:16px}
.side-card h4{font-size:15.5px;margin-bottom:12px}
.two-col{display:grid;grid-template-columns:1fr 320px;gap:26px;align-items:start}
.blog-card{display:flex;gap:16px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow);margin-bottom:14px}
.blog-thumb{width:150px;height:104px;flex:none;border-radius:12px;overflow:hidden}
.blog-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.blog-card h3{font-size:16.5px;margin-bottom:6px}
.blog-card h3 a{color:var(--ink)}
.blog-card p{font-size:13.5px;color:var(--muted)}
.mini-list{list-style:none}
.mini-list li{padding:11px 0;border-bottom:1px solid var(--line);font-size:14.5px}
.mini-list li:last-child{border:none}
.mini-list .t{font-weight:700}
.mini-list .d{color:var(--alert);font-weight:800;font-size:13px}

@media(max-width:860px){
  .mainnav{display:none}
  .hero h1{font-size:29px}
  .two-col{grid-template-columns:1fr}
  .feed-card{flex-direction:column}
  .feed-thumbs{overflow-x:auto}
  .detail-title{font-size:24px}
  .news-band{padding:28px 22px}
}

/* KidsLocal Phase 1 shared form styles (review/subscribe/submit shells) */
.f-field{margin-bottom:18px}
.f-field label{display:block;font-weight:700;font-size:14.5px;margin-bottom:7px}
.f-field label .req{color:var(--alert)}
.f-field input,.f-field select,.f-field textarea{width:100%;border:1.5px solid var(--line);border-radius:12px;padding:12px 15px;font-size:15px;font-family:var(--font-b);outline:none;background:#fff}
.f-field input:focus,.f-field select:focus,.f-field textarea:focus{border-color:var(--euca-500)}
.f-field .hint{font-size:12.5px;color:var(--muted);margin-top:5px}