/* ===========================================================
   児発連ポータルサイト リニューアル デモ
   =========================================================== */
:root{
  --color-primary:#1E6E8C;
  --color-primary-dark:#134B5F;
  --color-primary-soft:#E7F1F4;
  --color-accent:#F2A541;
  --color-accent-soft:#FFF1DC;
  --color-accent-dark:#D1832A;
  --color-green:#4C9A6A;
  --color-green-soft:#E7F4EC;
  --color-red:#D9534F;
  --color-bg:#FAF8F3;
  --color-surface:#FFFFFF;
  --text-main:#273238;
  --text-sub:#62707A;
  --text-faint:#95A1A8;
  --border:#E7E2D6;
  --radius-s:8px;
  --radius-m:16px;
  --radius-l:28px;
  --shadow-card:0 4px 18px rgba(30,78,95,.08);
  --shadow-pop:0 10px 30px rgba(30,78,95,.14);
  --maxw:1180px;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:"Noto Sans JP","Hiragino Kaku Gothic ProN",sans-serif;
  color:var(--text-main);
  background:var(--color-bg);
  line-height:1.8;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:"Zen Maru Gothic","Noto Sans JP",sans-serif;
  margin:0 0 .6em;
  line-height:1.5;
  font-weight:700;
}
p{margin:0 0 1em;}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
ul{margin:0;padding:0;list-style:none;}
button{font-family:inherit;cursor:pointer;}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
.section{padding:72px 0;}
.section-tight{padding:48px 0;}
.section-head{text-align:center;max-width:680px;margin:0 auto 44px;}
.eyebrow{
  display:inline-block;color:var(--color-primary);background:var(--color-primary-soft);
  padding:5px 16px;border-radius:999px;font-weight:700;font-size:.8rem;letter-spacing:.06em;margin-bottom:14px;
}
.section-head h2{font-size:1.9rem;color:var(--color-primary-dark);}
.section-head p{color:var(--text-sub);}
.bg-alt{background:#F3EFE4;}
.bg-primary{background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-primary-dark) 100%);color:#fff;}
.bg-primary h2,.bg-primary .eyebrow{color:#fff;background:rgba(255,255,255,.15);}
.bg-primary p{color:rgba(255,255,255,.88);}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;gap:8px;padding:13px 26px;border-radius:999px;
  font-weight:700;font-size:.95rem;border:2px solid transparent;transition:.2s;white-space:nowrap;
}
.btn-primary{background:var(--color-accent);color:#fff;box-shadow:0 6px 16px rgba(242,165,65,.4);}
.btn-primary:hover{background:var(--color-accent-dark);}
.btn-outline{background:#fff;color:var(--color-primary);border-color:var(--color-primary);}
.btn-outline:hover{background:var(--color-primary-soft);}
.btn-outline-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.7);}
.btn-outline-light:hover{background:rgba(255,255,255,.15);}
.btn-block{width:100%;justify-content:center;}
.btn-sm{padding:8px 18px;font-size:.82rem;}

/* Header */
.site-header{
  position:sticky;top:0;z-index:100;background:rgba(250,248,243,.92);backdrop-filter:saturate(180%) blur(10px);
  border-bottom:1px solid var(--border);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:14px 24px;max-width:1360px;margin:0 auto;gap:14px;}
.logo{display:flex;align-items:center;gap:10px;font-family:"Zen Maru Gothic",sans-serif;font-weight:700;color:var(--color-primary-dark);font-size:1.02rem;flex:none;white-space:nowrap;}
.logo-mark{width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--color-primary),var(--color-accent));display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:1.05rem;flex:none;}
.logo small{display:block;font-family:"Noto Sans JP",sans-serif;font-weight:400;font-size:.64rem;color:var(--text-sub);white-space:nowrap;}
.nav-desktop{display:flex;align-items:center;gap:2px;flex:1;justify-content:center;}
.nav-desktop a{padding:9px 11px;border-radius:999px;font-weight:700;font-size:.82rem;color:var(--text-main);white-space:nowrap;}
.nav-desktop a:hover,.nav-desktop a.active{background:var(--color-primary-soft);color:var(--color-primary-dark);}
.nav-cta{display:flex;gap:8px;align-items:center;flex:none;}
.nav-cta .btn{white-space:nowrap;}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;padding:8px;}
.nav-toggle span{width:24px;height:3px;background:var(--color-primary-dark);border-radius:2px;}
.nav-mobile{display:none;position:fixed;inset:0 0 0 auto;width:82%;max-width:360px;background:#fff;z-index:200;
  box-shadow:-10px 0 30px rgba(0,0,0,.18);padding:22px;transform:translateX(100%);transition:transform .28s ease;overflow-y:auto;}
.nav-mobile.open{transform:translateX(0);}
.nav-mobile-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;}
.nav-mobile a{display:block;padding:14px 6px;border-bottom:1px solid var(--border);font-weight:700;}
.nav-scrim{display:none;position:fixed;inset:0;background:rgba(20,30,35,.4);z-index:150;opacity:0;transition:opacity .25s;}
.nav-scrim.open{display:block;opacity:1;}
@media(max-width:960px){
  .nav-desktop,.nav-cta{display:none;}
  .nav-toggle{display:flex;}
  .nav-mobile{display:flex;flex-direction:column;}
}

/* Breadcrumb */
.breadcrumb{font-size:.82rem;color:var(--text-sub);padding:16px 0;}
.breadcrumb a{color:var(--color-primary);}
.breadcrumb span{margin:0 6px;color:var(--text-faint);}

/* Hero */
.hero{padding:64px 0 56px;background:
  radial-gradient(circle at 85% 10%,rgba(242,165,65,.18),transparent 45%),
  radial-gradient(circle at 10% 90%,rgba(30,110,140,.12),transparent 50%);}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;}
.hero h1{font-size:2.3rem;color:var(--color-primary-dark);}
.hero h1 em{color:var(--color-accent-dark);font-style:normal;}
.hero p.lead{color:var(--text-sub);font-size:1.02rem;max-width:520px;}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px;}
.hero-art{background:var(--color-surface);border-radius:var(--radius-l);box-shadow:var(--shadow-pop);padding:22px;}
@media(max-width:860px){.hero-grid{grid-template-columns:1fr;}.hero h1{font-size:1.8rem;}}

/* Stat row */
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.stat-card{background:var(--color-surface);border-radius:var(--radius-m);padding:22px;text-align:center;box-shadow:var(--shadow-card);}
.stat-card .num{font-family:"Zen Maru Gothic",sans-serif;font-size:1.9rem;color:var(--color-primary);font-weight:700;}
.stat-card .label{font-size:.82rem;color:var(--text-sub);}
@media(max-width:760px){.stat-row{grid-template-columns:repeat(2,1fr);}}

/* Cards grid generic */
.grid{display:grid;gap:22px;}
.grid-2{grid-template-columns:repeat(2,1fr);}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}
@media(max-width:860px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr);}}
@media(max-width:600px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr;}}

.card{background:var(--color-surface);border-radius:var(--radius-m);box-shadow:var(--shadow-card);overflow:hidden;border:1px solid var(--border);transition:.2s;}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-pop);}
.card-body{padding:22px;}
.card-icon{width:52px;height:52px;border-radius:14px;background:var(--color-primary-soft);color:var(--color-primary);display:flex;align-items:center;justify-content:center;margin-bottom:14px;}
.card h3{font-size:1.08rem;margin-bottom:8px;}
.card p{color:var(--text-sub);font-size:.9rem;margin-bottom:0;}
.card-link{display:inline-flex;align-items:center;gap:6px;margin-top:12px;color:var(--color-primary);font-weight:700;font-size:.86rem;}

/* badges / tags */
.tag{display:inline-flex;align-items:center;gap:4px;padding:4px 12px;border-radius:999px;font-size:.74rem;font-weight:700;}
.tag-area{background:var(--color-primary-soft);color:var(--color-primary-dark);}
.tag-news{background:var(--color-accent-soft);color:var(--color-accent-dark);}
.tag-job{background:var(--color-green-soft);color:var(--color-green);}
.tag-member{background:#F0E9FB;color:#7C5CC4;}
.tag-deadline{background:#FBEAEA;color:var(--color-red);}
.tag-muted{background:#F0EEE6;color:var(--text-sub);}

/* news list */
.news-list{display:flex;flex-direction:column;}
.news-item{display:flex;gap:16px;align-items:flex-start;padding:16px 0;border-bottom:1px solid var(--border);}
.news-item time{font-size:.78rem;color:var(--text-faint);flex:none;width:92px;padding-top:3px;}
.news-item .tag{flex:none;}
.news-item .title{flex:1;font-weight:700;font-size:.92rem;}
.news-item .title span{display:block;font-weight:400;color:var(--text-sub);font-size:.82rem;margin-top:2px;}

/* area/office cards */
.area-card{position:relative;}
.area-card .cover{height:140px;background:linear-gradient(135deg,var(--color-primary),var(--color-primary-dark));display:flex;align-items:center;justify-content:center;color:#fff;font-family:"Zen Maru Gothic",sans-serif;font-size:1.3rem;}
.area-card.alt .cover{background:linear-gradient(135deg,var(--color-accent),var(--color-accent-dark));}
.area-card.dashed .cover{background:#EFEBE0;color:var(--text-faint);border:2px dashed #D8D2C2;}
.area-stats{display:flex;gap:14px;margin:10px 0;font-size:.82rem;color:var(--text-sub);}

/* filter bar */
.filter-bar{background:#fff;border:1px solid var(--border);border-radius:var(--radius-m);padding:20px;box-shadow:var(--shadow-card);margin-bottom:28px;}
.filter-row{display:flex;gap:14px;flex-wrap:wrap;align-items:flex-end;}
.field{display:flex;flex-direction:column;gap:6px;flex:1;min-width:150px;}
.field label{font-size:.78rem;font-weight:700;color:var(--text-sub);}
.field select,.field input{padding:11px 12px;border:1px solid var(--border);border-radius:var(--radius-s);font-size:.92rem;background:#FCFBF8;font-family:inherit;}
.field select:focus,.field input:focus{outline:2px solid var(--color-primary);outline-offset:1px;}

/* office card */
.office-card{display:flex;flex-direction:column;}
.office-card .thumb{height:110px;background:var(--color-primary-soft);display:flex;align-items:center;justify-content:center;color:var(--color-primary);font-size:1.6rem;font-weight:700;font-family:"Zen Maru Gothic",sans-serif;}
.office-meta{display:flex;gap:8px;flex-wrap:wrap;margin:8px 0;}

/* job card */
.job-card .card-body{display:flex;flex-direction:column;gap:8px;}
.job-top{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;}
.job-meta{display:flex;flex-wrap:wrap;gap:8px;font-size:.82rem;color:var(--text-sub);margin:4px 0;}
.job-meta span{display:flex;align-items:center;gap:4px;}
.job-salary{font-weight:700;color:var(--color-primary-dark);}
.deadline-bar{height:5px;background:#EFEBE0;border-radius:4px;overflow:hidden;margin-top:6px;}
.deadline-bar i{display:block;height:100%;background:var(--color-accent);}

/* steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;counter-reset:step;position:relative;}
.step{text-align:center;padding:0 14px;position:relative;}
.step::before{counter-increment:step;content:counter(step);width:40px;height:40px;border-radius:50%;background:var(--color-primary);color:#fff;
  display:flex;align-items:center;justify-content:center;margin:0 auto 12px;font-weight:700;font-family:"Zen Maru Gothic";position:relative;z-index:2;}
.step::after{content:"";position:absolute;top:20px;left:-50%;width:100%;height:2px;background:var(--border);z-index:1;}
.step:first-child::after{display:none;}
.step h4{font-size:.92rem;margin-bottom:4px;}
.step p{font-size:.8rem;color:var(--text-sub);}
@media(max-width:760px){.steps{grid-template-columns:1fr;gap:28px;}.step::after{display:none;}}

/* tabs */
.tabs{display:flex;gap:8px;flex-wrap:wrap;border-bottom:2px solid var(--border);margin-bottom:26px;}
.tab-btn{padding:12px 18px;font-weight:700;font-size:.9rem;color:var(--text-sub);border-bottom:3px solid transparent;margin-bottom:-2px;background:none;border-top:none;border-left:none;border-right:none;}
.tab-btn.active{color:var(--color-primary-dark);border-color:var(--color-accent);}
.tab-panel{display:none;}
.tab-panel.active{display:block;animation:fade .2s ease;}
@keyframes fade{from{opacity:0;transform:translateY(4px);}to{opacity:1;transform:translateY(0);}}

/* file list */
.file-list{display:flex;flex-direction:column;gap:10px;}
.file-item{display:flex;align-items:center;gap:14px;background:#fff;border:1px solid var(--border);border-radius:var(--radius-s);padding:14px 16px;}
.file-ico{width:38px;height:38px;border-radius:9px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:.68rem;font-weight:700;flex:none;}
.file-ico.pdf{background:#D9534F;}
.file-ico.doc{background:#2E6FBF;}
.file-ico.xls{background:#3F9142;}
.file-item .finfo{flex:1;}
.file-item .finfo b{display:block;font-size:.9rem;}
.file-item .finfo span{font-size:.76rem;color:var(--text-faint);}

/* login box */
.login-box{max-width:420px;margin:0 auto;background:#fff;border-radius:var(--radius-l);box-shadow:var(--shadow-pop);padding:36px;text-align:center;}
.login-box .lock{width:56px;height:56px;border-radius:16px;background:var(--color-primary-soft);color:var(--color-primary);display:flex;align-items:center;justify-content:center;margin:0 auto 16px;}
.login-box form{text-align:left;margin-top:18px;display:flex;flex-direction:column;gap:14px;}

/* partner category */
.partner-select{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
.partner-card{background:#fff;border:2px solid var(--border);border-radius:var(--radius-m);padding:22px;text-align:center;cursor:pointer;transition:.18s;}
.partner-card:hover{border-color:var(--color-accent);}
.partner-card.selected{border-color:var(--color-primary);background:var(--color-primary-soft);}
.partner-card .card-icon{margin:0 auto 12px;}
@media(max-width:760px){.partner-select{grid-template-columns:repeat(2,1fr);}}
@media(max-width:480px){.partner-select{grid-template-columns:1fr;}}

/* form */
.form-panel{background:#fff;border-radius:var(--radius-l);box-shadow:var(--shadow-card);padding:32px;margin-top:24px;display:none;}
.form-panel.show{display:block;animation:fade .25s ease;}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
.form-grid .full{grid-column:1/-1;}
@media(max-width:700px){.form-grid{grid-template-columns:1fr;}}
textarea{width:100%;padding:12px;border:1px solid var(--border);border-radius:var(--radius-s);font-family:inherit;font-size:.92rem;resize:vertical;}
.consent-box{background:#F7F5EE;border:1px solid var(--border);border-radius:var(--radius-s);padding:16px;font-size:.82rem;color:var(--text-sub);max-height:120px;overflow-y:auto;margin:14px 0;}
.check-row{display:flex;align-items:flex-start;gap:10px;font-size:.88rem;}
.check-row input{margin-top:4px;}

/* notice panel */
.notice{display:flex;gap:12px;background:var(--color-accent-soft);border:1px solid #F0D9AE;border-radius:var(--radius-m);padding:18px 20px;font-size:.88rem;color:#7A5416;}
.notice.blue{background:var(--color-primary-soft);border-color:#C9DFE6;color:var(--color-primary-dark);}

/* timeline */
.timeline{border-left:2px solid var(--border);margin-left:8px;}
.tl-item{position:relative;padding:0 0 26px 26px;}
.tl-item::before{content:"";position:absolute;left:-7px;top:4px;width:12px;height:12px;border-radius:50%;background:var(--color-accent);border:2px solid #fff;box-shadow:0 0 0 2px var(--color-accent);}
.tl-item time{font-size:.78rem;color:var(--text-faint);}
.tl-item h4{font-size:.94rem;margin:2px 0 4px;}
.tl-item p{font-size:.86rem;color:var(--text-sub);margin:0;}

/* two col layout */
.layout-2col{display:grid;grid-template-columns:2fr 1fr;gap:36px;}
@media(max-width:900px){.layout-2col{grid-template-columns:1fr;}}
.side-box{background:#fff;border:1px solid var(--border);border-radius:var(--radius-m);padding:22px;margin-bottom:20px;}
.side-box h4{font-size:.95rem;margin-bottom:12px;color:var(--color-primary-dark);}

/* profile header */
.profile-head{display:flex;gap:22px;align-items:center;background:#fff;border-radius:var(--radius-l);box-shadow:var(--shadow-card);padding:26px;margin-bottom:30px;flex-wrap:wrap;}
.profile-logo{width:84px;height:84px;border-radius:18px;background:var(--color-primary-soft);display:flex;align-items:center;justify-content:center;font-size:1.8rem;color:var(--color-primary);font-family:"Zen Maru Gothic";flex:none;}
.profile-info h1{font-size:1.4rem;margin-bottom:6px;}
.profile-tags{display:flex;gap:8px;flex-wrap:wrap;}

/* footer */
.site-footer{background:var(--color-primary-dark);color:rgba(255,255,255,.85);padding:56px 0 24px;margin-top:48px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px;margin-bottom:30px;}
.footer-grid h5{color:#fff;font-size:.9rem;margin-bottom:14px;}
.footer-grid li{margin-bottom:9px;font-size:.84rem;}
.footer-grid a:hover{text-decoration:underline;}
.footer-bottom{border-top:1px solid rgba(255,255,255,.15);padding-top:20px;font-size:.78rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;color:rgba(255,255,255,.6);}
@media(max-width:800px){.footer-grid{grid-template-columns:1fr 1fr;}}

/* page hero small */
.page-hero{padding:38px 0 30px;background:var(--color-primary-soft);}
.page-hero h1{color:var(--color-primary-dark);font-size:1.7rem;margin-bottom:8px;}
.page-hero p{color:var(--text-sub);margin:0;max-width:640px;}

.pill-nav{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px;}
.pill-nav a{padding:8px 16px;border-radius:999px;background:#fff;border:1px solid var(--border);font-size:.84rem;font-weight:700;}
.pill-nav a.active{background:var(--color-primary);color:#fff;border-color:var(--color-primary);}

.diagram-flow{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:center;margin:26px 0;}
.diagram-flow .box{background:#fff;border:2px solid var(--border);border-radius:var(--radius-m);padding:16px 20px;text-align:center;min-width:150px;font-size:.86rem;font-weight:700;}
.diagram-flow .box.active{border-color:var(--color-accent);background:var(--color-accent-soft);}
.diagram-flow .arrow{color:var(--text-faint);font-size:1.3rem;}

.demo-ribbon{background:var(--color-primary-dark);color:#fff;text-align:center;font-size:.78rem;padding:7px 12px;}
.demo-ribbon b{color:var(--color-accent);}