/* ============================================================
   AI-BOT 公式サイト 共通デザインシステム
   配色: ops-platform お客様ポータル準拠（ライト固定）
   ============================================================ */
:root{
  --ground:#F4F6F9;
  --surface:#FFFFFF;
  --surface-2:#F4F7FB;
  --ink:#1B2540;
  --ink-2:#33415C;
  --muted:#64748B;
  --muted-2:#94A3B8;
  --line:#E4E9F0;
  --line-strong:#D3DBE6;
  --primary:#2B4ACB;
  --primary-2:#2B5CE6;
  --primary-dark:#1E357F;
  --primary-soft:#E9F0FD;
  --primary-soft-2:#F0F5FE;
  --navy:#141E45;
  --navy-2:#1B2A5E;
  --green:#16A34A;
  --green-soft:#E7F6EC;
  --amber:#EA580C;
  --amber-soft:#FDF0E8;
  --shadow-sm:0 1px 2px rgba(27,37,64,.05),0 4px 12px -6px rgba(27,37,64,.12);
  --shadow:0 2px 6px rgba(27,37,64,.05),0 20px 44px -24px rgba(31,53,127,.28);
  --font:"Hiragino Kaku Gothic ProN","Hiragino Sans","Yu Gothic Medium","Yu Gothic","Meiryo",system-ui,-apple-system,sans-serif;
  --maxw:1180px;
  --gutter:clamp(28px, 5.5vw, 84px); /* 画面が広いほど左右の余白を広げる（Salesforce風のゆとり） */
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;color-scheme:light}
body{background:var(--surface);color:var(--ink);font-family:var(--font);line-height:1.75;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;transition:margin-right .25s ease}
/* チャットパネル展開時はページを左へ押し出す（Salesforce方式・コンテンツを隠さない） */
body.cw-open{margin-right:420px}
body.cw-open .nav-links{display:none} /* 圧縮時はナビを畳む（Salesforceと同挙動・縦割れ防止） */
body.cw-open .hero h1{font-size:clamp(28px,3.4vw,44px)}
@media(max-width:900px){body.cw-open{margin-right:0}}
/* 日本語見出しの語句単位改行（Chrome: BudouX / 他ブラウザは通常改行にフォールバック） */
h1,h2,h3{word-break:auto-phrase}
.nb{display:inline-block}
.wrap{max-width:calc(var(--maxw) + var(--gutter) * 2);margin:0 auto;padding:0 var(--gutter)}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{text-wrap:balance;line-height:1.3;letter-spacing:.005em;color:var(--ink)}
.num{font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.eyebrow{display:block;font-size:13px;font-weight:800;letter-spacing:.12em;color:var(--primary);
  text-transform:uppercase;margin-bottom:14px}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:700;font-size:15px;
  padding:13px 26px;border-radius:8px;cursor:pointer;border:1.5px solid transparent;line-height:1.4;white-space:nowrap;
  transition:background .15s ease,border-color .15s ease,color .15s ease,box-shadow .15s ease}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-dark);box-shadow:0 8px 20px -8px rgba(43,74,203,.6)}
.btn-outline{background:transparent;border-color:var(--primary);color:var(--primary)}
.btn-outline:hover{background:var(--primary-soft)}
.btn-white{background:#fff;color:var(--primary)}
.btn-white:hover{box-shadow:0 8px 22px -8px rgba(0,0,0,.35)}
.btn-outline-white{background:transparent;border-color:rgba(255,255,255,.65);color:#fff}
.btn-outline-white:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.btn-sm{padding:9px 18px;font-size:13.5px;border-radius:7px}
.tlink{display:inline-flex;align-items:center;gap:6px;font-weight:700;font-size:14.5px;color:var(--primary)}
.tlink:hover{text-decoration:underline;text-underline-offset:3px}

/* ---------- top bar + nav ---------- */
.topbar{background:var(--navy);color:#C9D6F5;font-size:12.5px}
.topbar .wrap{display:flex;justify-content:flex-end;gap:22px;padding:7px var(--gutter)}
.topbar a:hover{color:#fff}
header.nav{position:sticky;top:0;z-index:60;background:#fff;border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;gap:34px;height:68px}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;font-size:17px}
.brand .mk{width:36px;height:36px;border-radius:9px;flex:none;display:grid;place-items:center;
  font-size:14px;font-weight:800;color:#fff;letter-spacing:-.02em;
  background:linear-gradient(135deg,var(--primary-2),var(--primary))}
.nav-links{display:flex;gap:26px;font-size:14.5px;color:var(--ink-2);font-weight:600;margin-right:auto}
.nav-links a{padding:6px 2px;border-bottom:2px solid transparent;white-space:nowrap}
.nav-links a:hover{color:var(--primary);border-bottom-color:var(--primary)}
.nav-links a.active{color:var(--primary);border-bottom-color:var(--primary)}
.nav-ctas{display:flex;gap:10px;align-items:center}
@media(max-width:960px){.nav-links{display:none}.nav-in{justify-content:space-between}}

/* ---------- hero (top page / 100vh) ---------- */
.hero{position:relative;overflow:hidden;min-height:calc(100vh - 100px);display:flex;align-items:center;
  background:linear-gradient(180deg,#EAF1FC 0%,#F6F9FE 70%,#FFFFFF 100%)}
#bgfx{position:absolute;inset:0;width:100%;height:100%;display:block;pointer-events:none}
.hero::after{content:"";position:absolute;inset:auto 0 0 0;height:120px;
  background:linear-gradient(180deg,transparent,#fff);pointer-events:none}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:56px;
  align-items:center;padding:64px var(--gutter) 84px;width:100%}
@media(max-width:960px){.hero-grid{grid-template-columns:1fr;gap:46px;padding:52px var(--gutter) 64px}}
.hero .badge{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;color:var(--primary-dark);
  background:#fff;border:1px solid var(--line-strong);border-radius:999px;padding:7px 16px;margin-bottom:22px;
  box-shadow:var(--shadow-sm)}
.hero .badge .d{width:8px;height:8px;border-radius:50%;background:var(--green)}
.hero h1{font-size:clamp(32px,4.8vw,54px);font-weight:800;letter-spacing:-.015em;margin-bottom:20px}
.hero h1 .hl{color:var(--primary)}
.hero p.lead{font-size:clamp(15.5px,1.8vw,18px);color:var(--ink-2);max-width:44ch;margin-bottom:30px}
.hero-ctas{display:flex;gap:12px;flex-wrap:wrap}
.hero-sub{margin-top:18px;font-size:13.5px;color:var(--muted);display:flex;gap:18px;flex-wrap:wrap}
.hero-sub span{display:inline-flex;align-items:center;gap:6px}
.hero-sub .ck{color:var(--green);font-weight:800}
.scroll-hint{position:absolute;left:50%;bottom:22px;transform:translateX(-50%);z-index:2;
  color:var(--muted-2);font-size:11px;letter-spacing:.2em;display:flex;flex-direction:column;
  align-items:center;gap:6px;font-weight:700}
.scroll-hint .chev{width:10px;height:10px;border-right:2px solid var(--primary);border-bottom:2px solid var(--primary);
  transform:rotate(45deg);animation:dip 1.8s ease-in-out infinite}
@keyframes dip{0%,100%{transform:rotate(45deg) translate(0,0);opacity:.4}50%{transform:rotate(45deg) translate(4px,4px);opacity:1}}
.anim{opacity:0;transform:translateY(14px);animation:rise .6s cubic-bezier(.2,.7,.2,1) forwards}
.d1{animation-delay:.04s}.d2{animation-delay:.12s}.d3{animation-delay:.2s}.d4{animation-delay:.3s}
@keyframes rise{to{opacity:1;transform:none}}

/* ---------- page hero (subpages) ---------- */
.page-hero{background:linear-gradient(180deg,#EAF1FC 0%,#F8FAFE 100%);border-bottom:1px solid var(--line);
  padding:66px 0 58px}
.page-hero .crumb{font-size:12.5px;color:var(--muted-2);margin-bottom:18px;font-weight:600}
.page-hero .crumb a:hover{color:var(--primary)}
.page-hero h1{font-size:clamp(28px,3.8vw,44px);font-weight:800;margin-bottom:14px}
.page-hero p{color:var(--ink-2);font-size:16.5px;max-width:56ch}

/* ---------- scroll reveal ---------- */
.rv{opacity:0;transform:translateY(26px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.rv.on{opacity:1;transform:none}
.rv2{transition-delay:.12s}.rv3{transition-delay:.24s}.rv4{transition-delay:.36s}

/* ---------- LINE mock ---------- */
.mock{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:20px;
  box-shadow:var(--shadow);overflow:hidden;max-width:392px;width:100%;justify-self:center;margin:0 auto}
.ln-head{display:flex;align-items:center;gap:10px;padding:12px 14px;background:#fff;border-bottom:1px solid #E6EAEF}
.ln-head .bk{color:#5A6675;font-size:20px;line-height:1;font-weight:700}
.ln-head .lav{width:30px;height:30px;border-radius:50%;background:linear-gradient(135deg,#4CC764,#06C755);
  display:grid;place-items:center;color:#fff;font-weight:800;font-size:14px;flex:none}
.ln-head .nm{font-weight:800;font-size:14px;color:#1E2A38;display:flex;align-items:center;gap:6px}
.ln-head .of{font-size:9px;font-weight:800;color:#fff;background:#06C755;border-radius:4px;padding:1px 5px;letter-spacing:.04em}
.ln-head .menu{margin-left:auto;color:#8894A2;font-size:16px;letter-spacing:.5px}
.ln-body{background:#9CB7D5;padding:14px 12px 18px;display:flex;flex-direction:column;gap:2px}
.ln-day{align-self:center;font-size:10.5px;color:#fff;background:rgba(20,40,60,.20);padding:3px 12px;border-radius:999px;margin-bottom:6px}
.ln-row{display:flex;gap:7px;align-items:flex-end;margin-top:10px}
.ln-row.me{justify-content:flex-end}
.ln-av{width:33px;height:33px;border-radius:50%;flex:none;background:linear-gradient(135deg,#4CC764,#06C755);
  display:grid;place-items:center;color:#fff;font-weight:800;font-size:13px}
.ln-col{display:flex;flex-direction:column;align-items:flex-start;max-width:80%}
.ln-b{font-size:13.5px;line-height:1.55;padding:9px 12px;border-radius:16px;word-break:break-word}
.ln-in{background:#fff;color:#1B2430;border-top-left-radius:4px}
.ln-row.me .ln-b{background:#8DE055;color:#0B2411;border-top-right-radius:4px}
.ln-time{font-size:9.5px;color:rgba(20,38,54,.6);white-space:nowrap;margin-bottom:2px}
.ln-meta{display:flex;flex-direction:column;align-items:flex-end;justify-content:flex-end;margin-bottom:2px}
.ln-read{font-size:9px;color:rgba(20,38,54,.6);line-height:1.4}
.ln-cap{font-size:10px;font-weight:700;margin:5px 0 0 3px;display:flex;align-items:center;gap:4px}
.ln-cap.ai{color:#1F66D0}
.ln-cap.ln-mgr{color:#D9790A}
.ln-b.ln-mgr{border-left:3px solid #F0A32A}
.ln-card{background:#fff;border-radius:16px;border-top-left-radius:4px;padding:11px 13px;font-size:12.5px}
.ln-card .t{font-weight:800;font-size:12.5px;color:#06962F;margin-bottom:6px}
.ln-card ol{margin:0;padding-left:16px;color:#3A4653;line-height:1.7}
.ln-sys{align-self:center;text-align:center;font-size:10.5px;color:#fff;background:rgba(20,40,60,.22);
  padding:5px 14px;border-radius:999px;max-width:84%;margin:12px 0 3px}

/* ---------- stat strip ---------- */
.stats{border-bottom:1px solid var(--line);background:#fff}
.stats-in{display:grid;grid-template-columns:repeat(4,1fr);gap:0;padding:34px var(--gutter)}
@media(max-width:820px){.stats-in{grid-template-columns:repeat(2,1fr);row-gap:26px}}
.stat{text-align:center;padding:0 18px;border-left:1px solid var(--line)}
.stat:first-child{border-left:0}
@media(max-width:820px){.stat:nth-child(3){border-left:0}}
.stat .b{font-size:clamp(28px,3.4vw,38px);font-weight:800;color:var(--primary)}
.stat .l{font-size:13px;color:var(--muted);margin-top:2px}

/* ---------- sections ---------- */
section.sec{padding:116px 0}
.sec.tight{padding:84px 0}
.sec.alt{background:var(--ground)}
.sec-head{max-width:760px;margin:0 auto 54px;text-align:center}
.sec-head h2{font-size:clamp(26px,3.4vw,38px);font-weight:800;margin-bottom:16px}
.sec-head p{color:var(--muted);font-size:16.5px}
.sec-head.left{margin:0 0 46px;text-align:left}

/* ---------- navy band ---------- */
.navy-band{background:linear-gradient(180deg,var(--navy) 0%,var(--navy-2) 100%);color:#fff;padding:116px 0}
.navy-band .eyebrow{color:#9DB4F5}
.navy-band h2{color:#fff;font-size:clamp(26px,3.4vw,38px);font-weight:800;margin-bottom:16px}
.navy-band .sec-head p{color:#B9C6E8}
.pillars{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
@media(max-width:960px){.pillars{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.pillars{grid-template-columns:1fr}}
.pillar{background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.14);border-radius:14px;
  padding:28px 24px;transition:background .2s ease,transform .2s ease;display:flex;flex-direction:column}
.pillar:hover{background:rgba(255,255,255,.10);transform:translateY(-3px)}
.pillar .ic{width:46px;height:46px;border-radius:12px;background:rgba(255,255,255,.12);display:grid;
  place-items:center;color:#fff;margin-bottom:16px}
.pillar h3{color:#fff;font-size:17.5px;margin-bottom:8px}
.pillar p{color:#B9C6E8;font-size:14px;flex:1}
.pillar .tlink{color:#9DB4F5;margin-top:14px;font-size:13.5px}
.navy-note{margin-top:40px;text-align:center;color:#B9C6E8;font-size:14.5px}
.navy-note b{color:#fff}

/* ---------- pain cards (課題共感) ---------- */
.pain-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media(max-width:820px){.pain-grid{grid-template-columns:1fr}}
.pain{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:28px 26px;box-shadow:var(--shadow-sm)}
.pain .ic{width:44px;height:44px;border-radius:12px;background:var(--amber-soft);display:grid;place-items:center;color:var(--amber);margin-bottom:16px}
.pain .ic svg,.vcard .ic svg,.pillar .ic svg{width:22px;height:22px;display:block}
.pain h3{font-size:18.5px;margin-bottom:9px}
.pain p{color:var(--muted);font-size:14.5px}
.pain .tag{margin-top:14px;font-size:12.5px;font-weight:700;color:var(--amber);background:var(--amber-soft);display:inline-block;padding:4px 11px;border-radius:8px}

/* ---------- chat widget (AIアシスタント) ---------- */
.cw-btn{position:fixed;right:22px;bottom:22px;z-index:95;display:inline-flex;align-items:center;gap:9px;
  background:var(--primary);color:#fff;border:none;border-radius:999px;padding:14px 20px;font-family:var(--font);
  font-size:14.5px;font-weight:800;cursor:pointer;box-shadow:0 12px 30px -8px rgba(43,74,203,.65);
  transition:transform .15s ease,box-shadow .2s ease}
.cw-btn:hover{transform:translateY(-2px);box-shadow:0 16px 36px -8px rgba(43,74,203,.75)}
.cw-btn .spark{font-size:16px}
.cw-panel{position:fixed;top:0;right:0;bottom:0;z-index:96;width:min(420px,100vw);height:100dvh;
  background:var(--surface);border-left:1px solid var(--line-strong);
  box-shadow:-28px 0 70px -30px rgba(27,37,64,.4);display:none;flex-direction:column}
.cw-panel.open{display:flex}
.cw-head{background:var(--surface);border-bottom:1px solid var(--line);padding:16px 20px;display:flex;align-items:center;gap:11px}
.cw-head .t{font-weight:800;font-size:16px;line-height:1.3;color:var(--ink)}
.cw-head .s{font-size:11.5px;color:var(--muted);display:flex;align-items:center;gap:5px}
.cw-head .s .d{width:6px;height:6px;border-radius:50%;background:var(--green)}
.cw-head .x{margin-left:auto;background:none;border:none;color:var(--muted);font-size:22px;cursor:pointer;line-height:1;padding:4px}
.cw-head .x:hover{color:var(--ink)}
.cw-hero{margin:16px 18px 6px;border-radius:14px;background:linear-gradient(150deg,var(--primary),#1F3BB0);
  color:#fff;padding:26px 22px;display:flex;flex-direction:column;gap:8px}
.cw-hero .mk{font-size:26px;font-weight:800;letter-spacing:.02em}
.cw-hero .mk .sp{color:#9DB4F5}
.cw-hero p{font-size:12.5px;color:#D3DDFF;line-height:1.6}
.cw-intro{padding:10px 20px 0;font-size:14px;color:var(--ink-2);line-height:1.75}
.cw-sugg{border-top:1px solid var(--line);padding:14px 20px 6px;background:var(--surface)}
.cw-sugg .lbl{font-size:12px;font-weight:800;color:var(--muted);margin-bottom:2px}
.cw-q{display:block;width:100%;text-align:left;background:none;border:none;border-top:1px solid var(--line);
  padding:11px 2px;font-family:var(--font);font-size:13.5px;color:var(--ink-2);cursor:pointer}
.cw-q:first-of-type{border-top:0}
.cw-q:hover{color:var(--primary)}
.cw-connect{display:inline-block;margin:6px 0 12px;background:var(--primary);color:#fff;border-radius:8px;
  padding:9px 15px;font-size:13px;font-weight:700}
.cw-connect:hover{background:var(--primary-dark)}
.cw-msgs{flex:1;overflow-y:auto;padding:16px 14px;display:flex;flex-direction:column;gap:10px;background:var(--surface-2)}
.cw-m{max-width:86%;padding:10px 13px;border-radius:14px;font-size:13.5px;line-height:1.6;white-space:pre-line}
.cw-m.ai{align-self:flex-start;background:var(--surface);border:1px solid var(--line);border-bottom-left-radius:5px;color:var(--ink-2)}
.cw-m.me{align-self:flex-end;background:var(--primary);color:#fff;border-bottom-right-radius:5px}
.cw-m.ai a{color:var(--primary);font-weight:700;text-decoration:underline;text-underline-offset:2px}
.cw-m.ai .esc-link{display:inline-block;margin-top:8px;background:var(--primary);color:#fff;font-weight:700;font-size:12.5px;
  padding:8px 14px;border-radius:8px;text-decoration:none}
.cw-typing{align-self:flex-start;display:flex;gap:4px;padding:12px 14px;background:var(--surface);border:1px solid var(--line);
  border-radius:14px;border-bottom-left-radius:5px}
.cw-typing i{width:6px;height:6px;border-radius:50%;background:var(--muted-2);animation:cwblink 1.2s infinite}
.cw-typing i:nth-child(2){animation-delay:.2s}.cw-typing i:nth-child(3){animation-delay:.4s}
@keyframes cwblink{0%,60%,100%{opacity:.3}30%{opacity:1}}
.cw-chips{display:flex;gap:7px;flex-wrap:wrap;padding:10px 14px;border-top:1px solid var(--line);background:var(--surface)}
.cw-chip{background:var(--primary-soft);color:var(--primary-dark);border:none;border-radius:999px;padding:7px 13px;
  font-family:var(--font);font-size:12px;font-weight:700;cursor:pointer;transition:background .15s}
.cw-chip:hover{background:#DCE7FB}
.cw-form{display:flex;gap:8px;padding:12px 14px;border-top:1px solid var(--line);background:var(--surface)}
.cw-form input{flex:1;border:1px solid var(--line-strong);border-radius:9px;padding:10px 13px;font-family:var(--font);
  font-size:13.5px;color:var(--ink);outline:none}
.cw-form input:focus{border-color:var(--primary)}
.cw-form button{background:var(--primary);color:#fff;border:none;border-radius:9px;width:42px;font-size:16px;cursor:pointer}
.cw-note{font-size:10.5px;color:var(--muted-2);padding:0 14px 10px;background:var(--surface);line-height:1.5}
@media(prefers-reduced-motion:reduce){.cw-typing i{animation:none}}

/* ---------- value cards ---------- */
.vgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media(max-width:960px){.vgrid{grid-template-columns:1fr}}
.vcard{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:32px 28px;
  box-shadow:var(--shadow-sm);display:flex;flex-direction:column;
  transition:transform .18s ease,box-shadow .2s ease}
.vcard:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.vcard .ic{width:48px;height:48px;border-radius:12px;background:var(--primary-soft);display:grid;
  place-items:center;color:var(--primary);margin-bottom:18px}
.vcard h3{font-size:19px;margin-bottom:10px}
.vcard p{color:var(--muted);font-size:14.5px;flex:1}
.vcard .tlink{margin-top:18px}

/* ---------- feature detail rows (platform.html) ---------- */
.detail{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;padding:72px 0;border-top:1px solid var(--line)}
.detail:first-of-type{border-top:0}
@media(max-width:920px){.detail{grid-template-columns:1fr;gap:36px;padding:56px 0}}
.detail .media{order:0}
.detail.rev .media{order:1}
@media(max-width:920px){.detail.rev .media{order:0}}
.detail .no{font-size:13px;font-weight:800;letter-spacing:.14em;color:var(--primary);margin-bottom:10px;display:block}
.detail h3{font-size:clamp(22px,2.6vw,30px);font-weight:800;margin-bottom:14px}
.detail p{color:var(--muted);font-size:15.5px;margin-bottom:18px}
.detail ul.pts{list-style:none;display:flex;flex-direction:column;gap:11px}
.detail ul.pts li{display:flex;gap:11px;font-size:15px;color:var(--ink-2)}
.detail ul.pts li .ck{width:21px;height:21px;border-radius:50%;background:var(--primary-soft);color:var(--primary);
  display:grid;place-items:center;font-size:11.5px;font-weight:800;flex:none;margin-top:3px}
.shot{background:var(--surface-2);border:1px solid var(--line);border-radius:16px;padding:22px;box-shadow:var(--shadow-sm)}

/* ---------- pricing ---------- */
.price-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:24px;align-items:stretch}
@media(max-width:900px){.price-grid{grid-template-columns:1fr}}
.pcard{background:var(--surface);border:1.5px solid var(--primary);border-radius:16px;padding:40px 36px;
  position:relative;box-shadow:var(--shadow)}
.pcard .pb{position:absolute;top:-13px;left:32px;font-size:12px;font-weight:800;letter-spacing:.06em;
  color:#fff;background:var(--primary);padding:5px 14px;border-radius:999px}
.pcard .plan{font-size:13px;font-weight:800;letter-spacing:.1em;color:var(--primary);text-transform:uppercase;margin-bottom:12px}
.pmain{display:flex;align-items:flex-end;gap:5px;flex-wrap:wrap}
.pmain .yen{font-size:20px;font-weight:800;margin-bottom:10px}
.pmain .amt{font-size:clamp(44px,6vw,60px);font-weight:800;line-height:1}
.pmain .per{font-size:15.5px;color:var(--muted);margin-bottom:10px}
.psub{margin:14px 0 24px;color:var(--muted);font-size:15px}
.psub b{color:var(--ink)}
.incl{list-style:none;display:flex;flex-direction:column;gap:12px;margin-bottom:28px}
.incl li{display:flex;gap:11px;font-size:15px;color:var(--ink-2)}
.incl li .ck{width:21px;height:21px;border-radius:50%;background:var(--primary-soft);color:var(--primary);
  display:grid;place-items:center;font-size:11.5px;font-weight:800;flex:none;margin-top:2px}
.cmp{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:36px 32px;
  box-shadow:var(--shadow-sm);display:flex;flex-direction:column;justify-content:center}
.cmp h3{font-size:18px;margin-bottom:16px}
.cmp-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 0;border-bottom:1px solid var(--line)}
.cmp-row:last-of-type{border-bottom:0}
.cmp-row .l{font-size:14.5px;color:var(--muted)}
.cmp-row .r{font-weight:800;font-size:15.5px;text-align:right}
.cmp-row .r.hi{color:var(--primary)}
.cmp-row .r.mut{color:var(--muted-2);font-weight:600;text-decoration:line-through}

/* ---------- ROI formula (pricing.html) ---------- */
.formula{background:var(--surface);border:1px solid var(--line-strong);border-radius:14px;padding:28px 30px;box-shadow:var(--shadow-sm);min-width:0}
.formula .ft{font-size:12.5px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--primary);margin-bottom:14px}
.eq{font-family:ui-monospace,"SF Mono",Menlo,Consolas,monospace;font-size:14.5px;background:var(--surface-2);
  border:1px solid var(--line);border-radius:9px;padding:14px 16px;line-height:1.9;overflow-x:auto;white-space:nowrap}
.eq .plus{color:var(--muted-2)}
.eq .res{color:var(--green);font-weight:700}
.note{font-size:12.5px;color:var(--muted-2);margin-top:12px;line-height:1.7}

/* ---------- comparison table (pricing/platform) ---------- */
.cmp-table{width:100%;border-collapse:collapse;background:var(--surface);border:1px solid var(--line);
  border-radius:14px;overflow:hidden;font-size:14.5px}
.cmp-table-wrap{overflow-x:auto;border-radius:14px;box-shadow:var(--shadow-sm)}
.cmp-table th,.cmp-table td{padding:15px 18px;text-align:left;border-top:1px solid var(--line)}
.cmp-table thead th{border-top:0;background:var(--surface-2);font-size:12.5px;font-weight:800;
  letter-spacing:.06em;color:var(--muted);text-transform:uppercase}
.cmp-table td.rowh{font-weight:700;color:var(--ink-2);white-space:nowrap}
.cmp-table td.no{color:var(--muted)}
.cmp-table td.ai{background:var(--primary-soft-2);font-weight:600}
.cmp-table td.ai b{color:var(--primary)}

/* ---------- case ---------- */
.case{display:grid;grid-template-columns:.9fr 1.1fr;gap:0;background:var(--surface);
  border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow)}
@media(max-width:900px){.case{grid-template-columns:1fr}}
.case .visual{background:linear-gradient(150deg,var(--primary) 0%,#4568E8 55%,#7A94F2 100%);
  color:#fff;padding:44px 40px;display:flex;flex-direction:column;justify-content:center}
.case .visual .lbl{font-size:12px;font-weight:800;letter-spacing:.14em;color:#C9D6FF;text-transform:uppercase;margin-bottom:16px}
.case .visual .co{font-size:clamp(26px,3vw,36px);font-weight:800;line-height:1.3}
.case .visual .role{margin-top:10px;font-size:14px;color:#D6DFFF}
.case .body{padding:44px 42px}
.case .body blockquote{font-size:clamp(17px,2vw,21px);font-weight:700;line-height:1.7;color:var(--ink);margin-bottom:22px}
.case .body blockquote .q{color:var(--primary)}
.case .case-k{font-size:12px;font-weight:800;letter-spacing:.08em;color:var(--primary);margin-bottom:8px}
.case .case-desc{font-size:clamp(16px,1.9vw,19px);font-weight:600;line-height:1.85;color:var(--ink);margin-bottom:22px}
.case .facts{display:flex;gap:26px;flex-wrap:wrap;margin-bottom:24px}
.case .facts .f .k{font-size:12px;color:var(--muted-2);font-weight:700}
.case .facts .f .v{font-size:15.5px;font-weight:800;color:var(--ink-2)}

/* ---------- before/after (cases.html) ---------- */
.ba{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media(max-width:760px){.ba{grid-template-columns:1fr}}
.ba-col{border-radius:16px;padding:28px 26px;border:1px solid var(--line)}
.ba-col.before{background:var(--ground)}
.ba-col.after{background:var(--primary-soft-2);border-color:var(--line-strong)}
.ba-col .tag{font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;margin-bottom:14px;display:block}
.ba-col.before .tag{color:var(--muted-2)}
.ba-col.after .tag{color:var(--primary)}
.ba-col ul{list-style:none;display:flex;flex-direction:column;gap:13px}
.ba-col li{display:flex;gap:11px;font-size:15px}
.ba-col li .i{flex:none;font-weight:800}
.ba-col.before li .i{color:var(--muted-2)}
.ba-col.before li{color:var(--muted)}
.ba-col.after li .i{color:var(--green)}

/* ---------- recruit（先行導入枠） ---------- */
.recruit{margin-top:18px;border:2px dashed var(--line-strong);border-radius:18px;padding:36px 30px;
  text-align:center;background:var(--surface)}
.recruit h3{font-size:20px;margin-bottom:8px}
.recruit p{color:var(--muted);font-size:14.5px;max-width:52ch;margin:0 auto 20px}

/* ---------- flow steps ---------- */
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
@media(max-width:900px){.flow{grid-template-columns:1fr;gap:14px}}
.fstep{position:relative;padding:0 26px}
.fstep:first-child{padding-left:0}
@media(max-width:900px){.fstep{padding:0}}
.fstep .track{display:flex;align-items:center;margin-bottom:18px}
.fstep .n{width:40px;height:40px;border-radius:50%;background:var(--primary);color:#fff;display:grid;
  place-items:center;font-weight:800;font-size:16px;flex:none}
.fstep .bar{height:2px;background:var(--line-strong);flex:1;margin-left:10px}
.fstep:last-child .bar{display:none}
@media(max-width:900px){.fstep .bar{display:none}}
.fstep h3{font-size:17px;margin-bottom:7px}
.fstep p{color:var(--muted);font-size:14px}
.fstep .when{display:inline-block;margin-top:12px;font-size:12px;font-weight:800;color:var(--primary);
  background:var(--primary-soft);border-radius:6px;padding:4px 10px}

/* ---------- timeline (onboarding.html) ---------- */
.tl{position:relative;max-width:820px;margin:0 auto;display:flex;flex-direction:column;gap:0}
.tl-item{position:relative;padding:0 0 44px 66px}
.tl-item::before{content:"";position:absolute;left:19px;top:44px;bottom:0;width:2px;background:var(--line-strong)}
.tl-item:last-child::before{display:none}
.tl-item .n{position:absolute;left:0;top:0;width:40px;height:40px;border-radius:50%;background:var(--primary);
  color:#fff;display:grid;place-items:center;font-weight:800;font-size:16px}
.tl-item h3{font-size:19px;margin-bottom:4px;padding-top:6px}
.tl-item .when{display:inline-block;font-size:12px;font-weight:800;color:var(--primary);
  background:var(--primary-soft);border-radius:6px;padding:3px 10px;margin-bottom:10px}
.tl-item p{color:var(--muted);font-size:15px;max-width:60ch}
.tl-item ul{list-style:none;margin-top:10px;display:flex;flex-direction:column;gap:8px}
.tl-item ul li{display:flex;gap:10px;font-size:14.5px;color:var(--ink-2)}
.tl-item ul li .ck{color:var(--green);font-weight:800;flex:none}

/* ---------- faq ---------- */
.faq{max-width:840px;margin:0 auto;display:flex;flex-direction:column}
.faq-cat{font-size:14px;font-weight:800;letter-spacing:.08em;color:var(--primary);margin:44px 0 6px;text-transform:uppercase}
.faq-cat:first-child{margin-top:0}
details.q{border-bottom:1px solid var(--line)}
details.q summary{list-style:none;cursor:pointer;padding:22px 8px;font-weight:700;font-size:16.5px;
  display:flex;justify-content:space-between;align-items:center;gap:16px}
details.q summary::-webkit-details-marker{display:none}
details.q summary .pm{color:var(--primary);font-size:24px;font-weight:400;flex:none;transition:transform .2s;line-height:1}
details.q[open] summary .pm{transform:rotate(45deg)}
details.q p{color:var(--muted);font-size:15px;padding:0 8px 24px;max-width:70ch}

/* ---------- company (kv table) ---------- */
.kv{width:100%;border-collapse:collapse;background:var(--surface);border:1px solid var(--line);
  border-radius:14px;overflow:hidden;font-size:15px;box-shadow:var(--shadow-sm)}
.kv th,.kv td{padding:18px 22px;border-top:1px solid var(--line);text-align:left;vertical-align:top}
.kv td{overflow-wrap:anywhere}
.kv tr:first-child th,.kv tr:first-child td{border-top:0}
.kv th{width:200px;background:var(--surface-2);font-size:13.5px;font-weight:800;color:var(--muted);white-space:nowrap}
@media(max-width:640px){.kv th{width:120px}}

/* ---------- final cta ---------- */
.final{background:linear-gradient(150deg,var(--primary) 0%,#1F3BB0 100%);color:#fff;text-align:center;padding:88px 0}
.final.compact{padding:64px 0}
.final h2{color:#fff;font-size:clamp(27px,3.8vw,42px);font-weight:800;margin-bottom:16px}
.final.compact h2{font-size:clamp(23px,3vw,32px)}
.final p{color:#D3DDFF;font-size:16.5px;max-width:46ch;margin:0 auto 34px}
.final .ctas{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.final .foot{margin-top:22px;font-size:13.5px;color:#C9D6FF;display:flex;gap:20px;justify-content:center;flex-wrap:wrap}
.final .foot span{display:inline-flex;align-items:center;gap:6px}

/* ---------- footer ---------- */
footer{background:var(--navy);color:#AAB8DC;font-size:13.5px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;padding:56px 0 40px}
@media(max-width:820px){.foot-grid{grid-template-columns:1fr 1fr}}
.foot-grid h4{color:#fff;font-size:13px;font-weight:800;letter-spacing:.08em;margin-bottom:16px;text-transform:uppercase}
.foot-grid ul{list-style:none;display:flex;flex-direction:column;gap:10px}
.foot-grid a:hover{color:#fff}
.foot-brand{display:flex;align-items:center;gap:11px;font-weight:800;font-size:17px;color:#fff;margin-bottom:14px}
.foot-brand .mk{width:34px;height:34px;border-radius:9px;display:grid;place-items:center;font-size:13px;
  font-weight:800;color:#fff;background:linear-gradient(135deg,var(--primary-2),var(--primary))}
.foot-desc{max-width:34ch;line-height:1.8}
.foot-btm{border-top:1px solid rgba(255,255,255,.12);padding:22px 0;display:flex;justify-content:space-between;
  gap:14px;flex-wrap:wrap;font-size:12.5px;color:#7E8DB5}

/* ---------- product screenshots（実画面） ---------- */
.screens{display:grid;grid-template-columns:1fr 1fr;gap:22px}
@media(max-width:820px){.screens{grid-template-columns:1fr}}
figure.screen{margin:0}
figure.screen img{width:100%;display:block;border:1px solid var(--line-strong);border-radius:14px;box-shadow:var(--shadow)}
figure.screen figcaption{font-size:13px;color:var(--muted);margin-top:10px;line-height:1.7}

/* ---------- legal prose ---------- */
.prose{max-width:820px;margin:0 auto;font-size:15px;color:var(--ink-2)}
.prose h2{font-size:19px;font-weight:800;margin:40px 0 14px;color:var(--ink)}
.prose h2:first-child{margin-top:0}
.prose p{line-height:1.95;margin-bottom:12px}
.prose ol,.prose ul{padding-left:24px;margin-bottom:12px}
.prose li{line-height:1.9;margin-bottom:6px}
.prose .meta{color:var(--muted-2);font-size:13px;margin-top:44px;border-top:1px solid var(--line);padding-top:18px}

/* ---------- mobile fixes ---------- */
@supports (height:100svh){.hero{min-height:calc(100svh - 100px)}} /* スマホのアドレスバー分を除いた実表示高 */
@media(max-width:760px){
  .scroll-hint{display:none}
  .cw-btn{right:16px;bottom:16px;padding:12px 18px;font-size:13.5px}
  .final{padding-bottom:130px}      /* チャットFABと最終CTAボタンの重なり回避 */
  .final.compact{padding-bottom:120px}
  .hero-ctas .btn{width:100%}
  .brand{font-size:15px}
  .brand span{white-space:nowrap}
  .brand .mk{width:30px;height:30px;font-size:12px}
  .nav-ctas .btn-sm{padding:8px 12px;font-size:12.5px}
  .btn{white-space:normal}          /* 長文ラベルのボタンはモバイルでは折り返す（はみ出し防止） */
  .eq{white-space:normal;word-break:break-word} /* ROI計算式は横スクロールではなく折り返しで読ませる */
  .kv th{width:96px}
}

@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.anim,.rv{opacity:1;transform:none}}