@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Noto+Sans+JP:wght@400;500;700&display=swap');
/* Nexalink（ネクサリンク） — 3PL/ラストワンマイル配送 コーポレート。白×藍のクリーンな物流コーポレート調 */

*{box-sizing:border-box;margin:0;padding:0}
:root{
  --navy:#0f2f5c;      /* 主色：藍（信頼） */
  --navy2:#173f77;
  --accent:#0a84ff;    /* 動き・リンクの明るい青 */
  --ink:#111820;
  --sub:#54606e;
  --faint:#8a95a1;
  --line:#e3e8ee;
  --bg:#ffffff;
  --panel:#f5f8fc;     /* 淡い水色パネル */
  --panel2:#eef3f9;
  --ok:#1f9d6b;
}
html{scroll-behavior:smooth}
body{font-family:"Noto Sans JP","Inter",-apple-system,sans-serif;color:var(--ink);background:var(--bg);
  line-height:1.85;font-size:16px;-webkit-font-smoothing:antialiased;font-feature-settings:"palt"}
a{color:var(--navy);text-decoration:none}
img{max-width:100%}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
.en{font-family:"Inter",sans-serif}

/* ===== ヘッダー ===== */
header.site{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.9);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
/* 流れる配送網ライン */
header.site::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;
  background:linear-gradient(90deg,transparent,var(--accent),transparent);background-size:24% 100%;
  background-repeat:no-repeat;animation:flow 5.5s linear infinite;opacity:.9}
@keyframes flow{0%{background-position:-24% 0}100%{background-position:124% 0}}
.bar{display:flex;align-items:center;gap:22px;height:70px;max-width:1120px;margin:0 auto;padding:0 24px}
.logo{display:flex;align-items:baseline;gap:9px;font-weight:700;letter-spacing:.06em}
.logo .mark{font-family:"Inter";font-weight:700;font-size:21px;color:var(--navy);letter-spacing:.14em}
.logo .mark b{color:var(--accent)}
.logo .jp{font-size:11px;color:var(--sub);letter-spacing:.14em}
.logo-mark{height:26px;width:auto;flex-shrink:0;align-self:center}
nav.tabs{display:flex;gap:2px;margin-left:auto}
nav.tabs a{color:var(--ink);font-size:14px;padding:9px 13px;border-radius:6px;opacity:.85;font-weight:500}
nav.tabs a:hover{opacity:1;color:var(--navy);background:var(--panel)}
.cta-btn{background:var(--navy);color:#fff !important;padding:10px 18px;border-radius:7px;font-size:14px;font-weight:700;margin-left:8px;transition:background .2s}
.cta-btn:hover{background:var(--navy2)}

/* ===== ヒーロー ===== */
.hero{position:relative;color:#fff;overflow:hidden;background:linear-gradient(155deg,#0a2247 0%,var(--navy) 55%,#12325f 100%)}
.hero::before{content:"";position:absolute;inset:0;opacity:.16;
  background-image:radial-gradient(circle at 18% 30%,#fff 1.5px,transparent 1.6px),radial-gradient(circle at 72% 62%,#fff 1.5px,transparent 1.6px),radial-gradient(circle at 45% 85%,#fff 1.2px,transparent 1.3px),radial-gradient(circle at 88% 18%,#fff 1.2px,transparent 1.3px);
  background-size:220px 220px}
.hero .wrap{position:relative;padding:96px 24px 92px}
.hero .eyebrow{font-family:"Inter";font-size:13px;letter-spacing:.22em;color:#8fd0ff;font-weight:600;margin-bottom:20px}
.hero h1{font-size:clamp(30px,5vw,52px);line-height:1.28;font-weight:700;letter-spacing:.01em;margin-bottom:22px}
.hero h1 .hl{color:#8fd0ff}
.hero p.lead{font-size:17px;color:#d3e0f0;max-width:640px;margin-bottom:36px}
.hero .btns{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-block;padding:14px 26px;border-radius:8px;font-weight:700;font-size:15px;transition:.2s}
.btn.primary{background:#fff;color:var(--navy) !important}
.btn.primary:hover{transform:translateY(-2px);box-shadow:0 10px 26px rgba(0,0,0,.25)}
.btn.ghost{border:1px solid rgba(255,255,255,.5);color:#fff !important}
.btn.ghost:hover{background:rgba(255,255,255,.1)}

/* ヒーロー下の指標帯 */
.stripe{background:var(--navy2);color:#fff;position:relative;z-index:2}
.stripe .wrap{display:flex;flex-wrap:wrap;gap:10px 46px;padding:22px 24px;justify-content:center}
.stripe .s{display:flex;align-items:baseline;gap:10px}
.stripe .s .n{font-family:"Inter";font-size:24px;font-weight:700;color:#8fd0ff}
.stripe .s .l{font-size:12.5px;color:#c5d4e6}

/* ===== セクション共通 ===== */
section.block{padding:78px 0}
section.block.alt{background:var(--panel)}
.kicker{font-family:"Inter";font-size:12px;letter-spacing:.2em;color:var(--accent);font-weight:700;margin-bottom:12px}
h2.sec{font-size:clamp(24px,3.4vw,34px);line-height:1.4;font-weight:700;letter-spacing:.01em;margin-bottom:14px}
.sec-lead{color:var(--sub);max-width:720px;margin-bottom:40px;font-size:15.5px}

/* 課題→価値 カード */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:28px 24px;transition:.22s}
section.block.alt .card{background:#fff}
.card:hover{border-color:var(--navy);box-shadow:0 12px 30px rgba(15,47,92,.08);transform:translateY(-3px)}
.card .ic{width:46px;height:46px;border-radius:10px;background:var(--panel2);display:flex;align-items:center;justify-content:center;margin-bottom:16px;color:var(--navy)}
.card .ic svg{width:24px;height:24px}
.card h3{font-size:17px;font-weight:700;margin-bottom:8px}
.card p{font-size:14px;color:var(--sub);margin:0}

/* サービス（大きめ横並び） */
.svc{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.svc .item{border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#fff;display:flex;flex-direction:column}
.svc .item .top{background:linear-gradient(150deg,var(--navy),var(--navy2));color:#fff;padding:24px;position:relative}
.svc .item .top .no{font-family:"Inter";font-size:12px;letter-spacing:.2em;opacity:.7}
.svc .item .top h3{font-size:19px;font-weight:700;margin-top:6px}
.svc .item .body{padding:22px 24px}
.svc .item .body p{font-size:14px;color:var(--sub);margin-bottom:14px}
.svc .item .body ul{list-style:none;font-size:13.5px;color:var(--ink)}
.svc .item .body li{padding:6px 0 6px 22px;position:relative}
.svc .item .body li::before{content:"";position:absolute;left:0;top:14px;width:8px;height:8px;border-radius:50%;background:var(--accent)}

/* 選ばれる理由（左右） */
.reasons{display:grid;grid-template-columns:1.1fr .9fr;gap:44px;align-items:center}
.reason-list{display:flex;flex-direction:column;gap:22px}
.reason{display:flex;gap:16px}
.reason .num{font-family:"Inter";font-weight:700;font-size:15px;color:#fff;background:var(--navy);min-width:34px;height:34px;border-radius:8px;display:flex;align-items:center;justify-content:center}
.reason h4{font-size:16.5px;font-weight:700;margin-bottom:4px}
.reason p{font-size:14px;color:var(--sub);margin:0}
.model-box{background:linear-gradient(155deg,#0a2247,var(--navy));color:#fff;border-radius:16px;padding:34px 30px}
.model-box .t{font-size:13px;letter-spacing:.16em;color:#8fd0ff;font-family:"Inter";font-weight:600;margin-bottom:18px}
.flowchain{display:flex;flex-direction:column;gap:12px}
.flowchain .step{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:10px;padding:14px 16px;font-size:14px;position:relative}
.flowchain .step b{color:#8fd0ff}
.flowchain .arw{text-align:center;color:#8fd0ff;font-size:18px;line-height:1}

/* KPI */
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:8px}
.kpi{background:#fff;border:1px solid var(--line);border-radius:12px;padding:24px 20px;text-align:center}
.kpi .n{font-family:"Inter";font-size:34px;font-weight:700;color:var(--navy);line-height:1.1}
.kpi .n .u{font-size:16px;font-weight:600;margin-left:2px}
.kpi .l{font-size:13px;color:var(--sub);margin-top:8px}
.tbd{border-bottom:1px dashed var(--accent)}

/* 品質・安全 */
.quals{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.qual{display:flex;gap:16px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:22px 24px}
.qual .ic{color:var(--navy);flex-shrink:0}
.qual .ic svg{width:26px;height:26px}
.qual h4{font-size:16px;font-weight:700;margin-bottom:4px}
.qual p{font-size:13.5px;color:var(--sub);margin:0}

/* 流れ */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;counter-reset:st}
.step-c{background:#fff;border:1px solid var(--line);border-radius:12px;padding:24px 20px;position:relative}
.step-c::before{counter-increment:st;content:"0" counter(st);font-family:"Inter";font-weight:700;font-size:30px;color:var(--panel2);position:absolute;top:14px;right:16px}
.step-c h4{font-size:15.5px;font-weight:700;margin-bottom:6px;position:relative}
.step-c p{font-size:13px;color:var(--sub);margin:0}

/* 会社概要 */
dl.kv{border-top:1px solid var(--line);max-width:820px}
dl.kv .row{display:grid;grid-template-columns:180px 1fr;padding:16px 4px;border-bottom:1px solid var(--line);font-size:15px}
dl.kv dt{color:var(--sub);font-weight:500}
dl.kv dd{color:var(--ink)}
.groupnote{margin-top:18px;font-size:13px;color:var(--faint);max-width:820px}

/* CTA帯 */
.cta{color:#fff;background:linear-gradient(150deg,#0a2247,var(--navy) 60%,#12325f)}
.cta .wrap{padding:64px 24px;text-align:center}
.cta h2{font-size:clamp(24px,3.4vw,32px);font-weight:700;margin-bottom:12px}
.cta p{color:#cfdcec;margin-bottom:28px}

/* フッター */
footer.site{background:var(--ink);color:#aeb8c4}
footer.site .wrap{padding:52px 24px 30px;display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px}
footer .logo .mark{color:#fff}
footer .fdesc{font-size:13px;color:#8a95a1;margin-top:14px;max-width:320px}
footer h5{font-size:12px;letter-spacing:.14em;color:#fff;margin-bottom:14px;font-family:"Inter";font-weight:600}
footer ul{list-style:none;font-size:13.5px}
footer li{margin-bottom:9px}
footer a{color:#aeb8c4}
footer a:hover{color:#fff}
.copy{border-top:1px solid #22303f;color:#6b7683;font-size:12px;text-align:center;padding:18px 24px}

/* 追加アイコン・ヒーロー装飾 */
.svc .item .top .sic{position:absolute;top:22px;right:22px;width:30px;height:30px;opacity:.9}
.step-c .sic{width:26px;height:26px;color:var(--navy);display:block;margin-bottom:10px}
.hero-art{position:absolute;right:-30px;top:0;height:100%;width:auto;opacity:.2;pointer-events:none;z-index:1}
.hero .wrap{position:relative;z-index:2}
@media(max-width:980px){.hero-art{display:none}}

/* 社員イラスト */
.peopleart{margin:6px 0 32px}
.peopleart svg{width:100%;height:auto;display:block;max-width:840px}

/* 対応エリア地図 */
.areamap{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:24px}
.areamap svg{width:100%;height:auto;display:block}
.areamap .blk{font-family:"Noto Sans JP",sans-serif;font-weight:700;font-size:14px}
.areamap .lg{display:flex;gap:18px;flex-wrap:wrap;font-size:12.5px;color:var(--sub);margin-top:16px}
.areamap .lg i{display:inline-block;width:12px;height:12px;border-radius:3px;margin-right:6px;vertical-align:-1px}
.areamap .cap{font-size:12px;color:var(--faint);margin-top:10px}

/* ニュース */
.news{border-top:1px solid var(--line);max-width:880px;margin-top:8px}
.news .item{display:flex;gap:18px;padding:16px 4px;border-bottom:1px solid var(--line);font-size:14.5px;align-items:baseline;flex-wrap:wrap}
.news .date{font-family:"Inter";color:var(--faint);font-size:13px;min-width:92px}
.news .cat{font-size:11px;color:var(--navy);border:1px solid var(--line);border-radius:4px;padding:2px 9px;background:#fff}
.news .txt{color:var(--ink);flex:1 1 300px}

/* 取引先ロゴ帯 */
.clients{display:flex;flex-wrap:wrap;gap:16px;margin-top:8px}
.client{flex:1 1 210px;min-height:92px;border:1px solid var(--line);border-radius:12px;background:#fff;display:flex;align-items:center;justify-content:center;text-align:center;padding:18px;font-weight:700;color:var(--navy);font-size:15px;line-height:1.5}
.client.more{background:var(--panel);color:var(--sub);font-weight:600;font-size:14px}

/* 認証・許認可チップ */
.certs{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.cert{display:inline-flex;align-items:center;background:#fff;border:1px solid var(--line);border-radius:8px;padding:9px 14px;font-size:13.5px;font-weight:500;color:var(--navy)}

/* 仮データ注記 */
.provlabel{display:inline-block;font-family:"Inter";font-size:10px;letter-spacing:.08em;background:#fff3cd;color:#8a6d00;border:1px solid #f0d98a;border-radius:4px;padding:1px 6px;margin-left:6px;vertical-align:middle;font-weight:600}

/* ===== レスポンシブ ===== */
@media(max-width:860px){
  nav.tabs{display:none}
  .cards,.svc,.quals,.steps{grid-template-columns:1fr}
  .kpis{grid-template-columns:repeat(2,1fr)}
  .reasons{grid-template-columns:1fr;gap:30px}
  footer.site .wrap{grid-template-columns:1fr}
  .hero .wrap{padding:70px 24px}
}