:root{--navy:#0B1733;--gold:#C9963F;--ink:#1b1f2a;--muted:#5d6472;--line:#e4e6ea;--bg:#ffffff;--paper:#f7f6f2;--blue:#2f6fde;--blue-bg:#e9f0fc;--orange:#e07a3a;--orange-bg:#fdeee4;--green:#2e9e6b;--green-bg:#e5f5ec;--red:#d04a4a;--red-bg:#fbe9e9;}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Hiragino Kaku Gothic ProN","Hiragino Sans","Noto Sans JP","Yu Gothic",sans-serif;color:var(--ink);background:var(--bg);line-height:1.9;font-size:16px;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:"Hiragino Mincho ProN","Yu Mincho","Noto Serif JP",serif;font-weight:600;line-height:1.4;letter-spacing:.02em;margin:0}
h2{font-size:1.6rem;margin:0 0 20px}
h2 .num{display:block;font-family:inherit;font-size:.8rem;color:var(--gold);letter-spacing:.2em;margin-bottom:8px}
p{margin:0 0 1.2em}
a{color:var(--navy)}
.wrap{max-width:860px;margin:0 auto;padding:0 20px}
header.site{border-bottom:1px solid var(--line);background:#fff}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;height:60px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--navy);font-family:"Hiragino Mincho ProN","Yu Mincho",serif;font-weight:600;letter-spacing:.1em}
.hero .logo{display:block;width:150px;height:auto;margin-bottom:22px;opacity:.95}
.final .logo{display:block;width:188px;height:auto;margin:0 0 20px}
.btn.big{font-size:1.1rem;padding:18px 36px}
.btn{display:inline-block;background:var(--navy);color:#fff;text-decoration:none;padding:14px 26px;border-radius:4px;font-weight:600;letter-spacing:.05em;transition:.2s;border:1px solid var(--navy)}
.btn:hover{background:#17284f}
.btn.gold{background:var(--gold);border-color:var(--gold);color:#fff}
.btn.small{padding:9px 16px;font-size:.9rem}
.btn.ghost{background:#fff;color:var(--navy)}
/* hero */
.hero{background:var(--navy);color:#fff;padding:64px 0 56px;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 80% 20%,rgba(201,150,63,.22),transparent 55%)}
.hero .wrap{position:relative}
.hero .tag{display:inline-block;border:1px solid rgba(255,255,255,.35);padding:4px 12px;border-radius:999px;font-size:.78rem;letter-spacing:.15em;margin-bottom:18px;color:#f1e6cf}
.hero h1{font-size:2rem;color:#fff;margin-bottom:16px}
.hero h1 em{font-style:normal;color:var(--gold)}
.hero .sub{font-size:1.02rem;color:#d7dbe6;max-width:640px;margin-bottom:28px}
.hero .meta{font-size:.85rem;color:#aab2c5;margin-top:22px}
/* kpi */
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:34px 0 0}
.kpi{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:8px;padding:16px 14px}
.kpi b{display:block;font-size:.78rem;color:#c7cedd;font-weight:600;letter-spacing:.04em}
.kpi strong{display:block;font-size:2rem;line-height:1.2;margin:6px 0 2px;color:#fff;font-family:"Hiragino Mincho ProN","Yu Mincho",serif}
.kpi span{font-size:.78rem;color:#aab2c5}
.kpi.gold strong{color:var(--gold)}
/* sections */
section{padding:64px 0;border-bottom:1px solid var(--line)}
section.alt{background:var(--paper)}
.lead{font-size:1.08rem}
figure{margin:28px 0;background:#fff;border:1px solid var(--line);border-radius:8px;padding:22px 20px}
figure figcaption{font-size:.8rem;color:var(--muted);margin-top:12px}
figure h3{font-size:1.05rem;margin-bottom:4px}
figure .sub{font-size:.85rem;color:var(--muted);margin-bottom:10px}
svg{max-width:100%;height:auto;display:block}
/* cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:24px 0}
.card{border-radius:8px;padding:18px 16px;border:2px solid;font-size:.92rem}
.card .tag{font-size:.75rem;color:var(--muted);letter-spacing:.1em}
.card h3{font-size:1.05rem;margin:2px 0 12px}
.card ul{margin:0 0 12px;padding-left:1.1em}
.card li{margin:0 0 3px}
.card .kpi-line{font-weight:700;border-top:1px solid rgba(0,0,0,.08);padding-top:10px;font-size:.9rem}
.c-blue{border-color:var(--blue);background:var(--blue-bg)}
.c-orange{border-color:var(--orange);background:var(--orange-bg)}
.c-green{border-color:var(--green);background:var(--green-bg)}
/* timeline */
.tl{list-style:none;margin:24px 0;padding:0;border-left:2px solid var(--line)}
.tl li{position:relative;padding:0 0 26px 28px}
.tl li::before{content:"";position:absolute;left:-9px;top:8px;width:16px;height:16px;border-radius:50%;background:var(--blue);border:3px solid #fff;box-shadow:0 0 0 1px var(--line)}
.tl li.p2::before{background:var(--orange)}
.tl li.p3::before{background:var(--green)}
.tl .m{display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.1em;color:var(--navy);background:#fff;border:1px solid var(--line);padding:2px 10px;border-radius:999px;margin-bottom:4px}
.tl h3{font-size:1.08rem;margin:2px 0 6px}
.tl p{margin:0;font-size:.95rem}
.tl .r{font-size:.82rem;color:var(--muted)}
/* before-after */
.ba{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:24px 0}
.ba div{border:2px solid;border-radius:8px;padding:18px}
.ba .bad{border-color:var(--red);background:var(--red-bg)}
.ba .good{border-color:var(--green);background:var(--green-bg)}
.ba h3{font-size:1.02rem;margin-bottom:10px}
.ba ul{margin:0;padding-left:1.2em;font-size:.93rem}
.ba small{display:block;color:var(--muted);margin-top:10px;font-size:.82rem}
/* steps */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin:24px 0}
.step{position:relative;padding:14px 10px 12px;border-radius:6px;text-align:center;font-size:.85rem;border:1.5px solid}
.step b{display:block;font-size:.95rem;margin-bottom:4px}
.step:nth-child(1){border-color:var(--blue);background:var(--blue-bg)}
.step:nth-child(2){border-color:var(--orange);background:var(--orange-bg)}
.step:nth-child(3){border-color:var(--green);background:var(--green-bg)}
.step:nth-child(4){border-color:#6b7a99;background:#eceff5}
.step:nth-child(5){border-color:#b3476b;background:#f8e9ef}
table{width:100%;border-collapse:collapse;font-size:.9rem;margin:20px 0}
th,td{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
th{background:var(--paper);font-weight:600}
/* cta */
.cta{background:#fff;border:1px solid var(--gold);border-left:5px solid var(--gold);border-radius:6px;padding:20px 22px;margin:34px 0 0;display:flex;gap:18px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.cta p{margin:0;font-size:.95rem}
.cta p b{display:block;font-size:1.05rem;font-family:"Hiragino Mincho ProN","Yu Mincho",serif}
.final{background:var(--navy);color:#fff;padding:72px 0;border:0}
.final h2{color:#fff}
.final h2 .num{color:var(--gold)}
.final p{color:#d7dbe6}
.final .points{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:24px 0 30px}
.final .points div{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:8px;padding:16px;font-size:.92rem}
.final .points b{display:block;color:var(--gold);margin-bottom:6px;font-size:.8rem;letter-spacing:.1em}
.booking{background:#fff;border-radius:8px;overflow:hidden;margin-top:28px}
.booking iframe{width:100%;height:720px;border:0;display:block}
.author{display:flex;gap:18px;align-items:flex-start;background:var(--paper);border-radius:8px;padding:22px;margin-top:40px;font-size:.92rem}
.author .av{width:64px;height:64px;border-radius:50%;background:var(--navy);flex:none;display:flex;align-items:center;justify-content:center;color:var(--gold);font-family:"Hiragino Mincho ProN",serif;font-size:1.3rem}
footer{padding:32px 0;font-size:.82rem;color:var(--muted)}
footer a{color:var(--muted);margin-right:16px}
.note{font-size:.85rem;color:var(--muted)}
@media(max-width:720px){
  .hero h1{font-size:1.5rem}
  .kpis{grid-template-columns:repeat(2,1fr)}
  .kpi strong{font-size:1.6rem}
  .cards,.ba,.steps,.final .points{grid-template-columns:1fr}
  .steps .step{text-align:left}
  section{padding:48px 0}
  h2{font-size:1.35rem}
  .booking iframe{height:900px}
}

/* ---- TRACE 公開ページ診断 ---- */
.trace-panel{background:#fff;border:1px solid var(--line);border-radius:8px;padding:24px 22px;margin-top:20px}
.trace-panel label{display:block;font-size:.85rem;font-weight:600;margin-bottom:8px}
.trace-row{display:flex;gap:10px}
.trace-row input{flex:1;min-width:0;border:1px solid #9aa0ab;border-radius:4px;padding:12px 14px;font:15px ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--ink)}
.trace-row input:focus{outline:2px solid var(--gold);outline-offset:1px;border-color:var(--gold)}
.trace-row input[aria-invalid="true"]{border-color:var(--red)}
.trace-meta{display:flex;justify-content:space-between;gap:14px;align-items:center;margin-top:10px;font-size:.8rem;color:var(--muted)}
.trace-meta p{margin:0}
.trace-text{border:0;background:none;color:var(--navy);text-decoration:underline;text-underline-offset:4px;cursor:pointer;font:inherit;font-size:.8rem;padding:0}
.trace-msg{margin-top:14px;padding:12px 14px;border-left:3px solid var(--red);background:var(--red-bg);font-size:.88rem;color:#7a2a2a}
.trace-msg.info{border-color:var(--navy);background:#eef1f7;color:var(--navy)}
.trace-eyebrow{font:11px ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.15em;color:var(--gold);margin:0 0 8px}
.trace-mono{font:13px ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--muted);overflow-wrap:anywhere;margin:6px 0 18px}
.trace-status{display:flex;align-items:center;gap:14px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:18px 0;margin-bottom:18px;font-size:.9rem}
.trace-status p{margin:2px 0 0;font-size:.82rem;color:var(--muted)}
#trace-elapsed{margin-left:auto;font:12px ui-monospace,SFMono-Regular,Menlo,monospace;white-space:nowrap}
.trace-spin{width:16px;height:16px;border:2px solid #d9dde6;border-top-color:var(--navy);border-radius:50%;animation:trace-rot .9s linear infinite;flex:none}
@keyframes trace-rot{to{transform:rotate(360deg)}}
.trace-toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px}
.trace-head{border-bottom:1px solid var(--navy);padding-bottom:16px;margin-bottom:18px}
.trace-head h3{font-size:1.4rem;overflow-wrap:anywhere}
.trace-head .sub{color:var(--muted);font-size:.9rem;margin:6px 0}
.trace-head .m{display:flex;flex-wrap:wrap;gap:16px;font-size:.8rem;color:var(--muted)}
.trace-source{font-size:.82rem;background:#eef1f7;border-left:3px solid var(--navy);padding:10px 12px;margin-bottom:16px;color:var(--navy)}
.trace-h{font:11px ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.15em;color:var(--muted);margin:22px 0 4px}
.trace-h+h3{font-size:1.1rem;margin-bottom:6px}
.trace-issue{display:grid;grid-template-columns:30px 1fr;gap:10px;border-top:1px solid var(--line);padding:16px 0}
.trace-issue .i{font:12px ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--muted);padding-top:4px}
.trace-issue h4{margin:0;font-size:1rem;display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.trace-pri{font-size:.72rem;font-weight:600;border:1px solid #c5b99d;color:#785522;padding:0 7px;border-radius:3px}
.trace-pri.high{color:#8d392d;border-color:#d5a49a}
.trace-issue p{margin:6px 0 4px;font-size:.88rem;color:var(--muted)}
.trace-issue details summary,.trace-rec summary,.trace-method summary{cursor:pointer;font-size:.85rem;color:var(--navy)}
.trace-ev{list-style:none;padding:0;margin:10px 0 0;font-size:.82rem}
.trace-ev li{border-top:1px solid var(--line);padding:8px 0;overflow-wrap:anywhere}
.trace-ev p{margin:2px 0 0;font-size:.8rem}
.trace-scope{background:var(--paper);border-radius:6px;padding:14px 16px;font-size:.85rem;margin:16px 0}
.trace-scope strong{display:block;margin-bottom:4px}
.trace-rec{border-top:1px solid var(--line);font-size:.88rem}
.trace-rec:last-of-type{border-bottom:1px solid var(--line)}
.trace-rec summary{padding:12px 0;display:flex;gap:12px;align-items:baseline}
.trace-rec summary small{font:11px ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--muted);overflow-wrap:anywhere}
.trace-rec summary .c{margin-left:auto;font-size:.78rem;color:var(--muted);white-space:nowrap}
.trace-checks{display:flex;flex-wrap:wrap;gap:10px;font-size:.75rem;color:var(--muted);padding:4px 0 10px}
.trace-checks .needs{color:#8b4d2d}
.trace-facts{margin:0}
.trace-facts div{display:grid;grid-template-columns:130px 1fr;gap:14px;padding:9px 0;border-top:1px solid #eceef2;font-size:.84rem}
.trace-facts dt{color:var(--muted)}
.trace-facts dd{margin:0;white-space:pre-line;overflow-wrap:anywhere}
.trace-pre{font:11px/1.7 ui-monospace,SFMono-Regular,Menlo,monospace;background:#f2f3f6;padding:12px;white-space:pre-wrap;overflow-wrap:anywhere;max-height:300px;overflow:auto;border-radius:4px}
.trace-trust{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:10px;font-size:.85rem}
.trace-trust h4{margin:0 0 6px;font-size:.95rem}
.trace-trust p{margin:0;color:var(--muted)}
.trace-trust small{display:block;margin-top:8px;color:var(--muted);font-size:.75rem}
.trace-method{border-top:1px solid var(--line)}
.trace-method:last-of-type{border-bottom:1px solid var(--line)}
.trace-method summary{padding:12px 0;font-weight:600}
.trace-method .b{font-size:.85rem;color:var(--muted);padding-bottom:12px}
.trace-method .b p{margin:0 0 8px}
.trace-consult{border-top:1px solid var(--navy);margin-top:22px;padding-top:18px;display:flex;justify-content:space-between;gap:16px;align-items:center;flex-wrap:wrap}
.trace-consult p{margin:0;font-size:.9rem}
@media(max-width:720px){.trace-row{flex-direction:column}.trace-meta{flex-direction:column;align-items:flex-start}.trace-trust{grid-template-columns:1fr}.trace-facts div{grid-template-columns:1fr;gap:3px}.trace-rec summary .c{display:none}}

/* ---- inline style の置き換え（CSP style-src 'self' 対応） ---- */
.hero{border:0}
.brand-mark{display:block}
.h3-sub{font-size:1.1rem;margin:28px 0 4px}
.small{font-size:.9rem}
.final-btn{margin:28px 0 0}
.final-note{margin-top:12px;font-size:.85rem;color:#aab2c5}
.gold-link{color:var(--gold)}
.author.on-navy{background:rgba(255,255,255,.06);color:#d7dbe6}
.author-mark{flex:none;width:56px;height:auto}
.author .white{color:#fff}
.author-src{font-size:.82rem;color:#aab2c5}
footer .footer-logo{width:96px;height:auto;display:block;margin-bottom:14px}
footer .copyright{margin-top:8px}

/* ---- AI Overview 引用のスクリーンショット ---- */
.proof{display:grid;gap:18px;margin:18px 0 8px}
.shot{margin:0;padding:0;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:#fff}
.shot img{display:block;width:100%;height:auto}
.shot figcaption{font-size:.82rem;color:var(--muted);padding:10px 14px;border-top:1px solid var(--line);margin:0}

.trace-email{margin-top:12px}
.trace-email label{font-size:.8rem;font-weight:500;color:var(--muted)}
.trace-email input{width:100%;border:1px solid #9aa0ab;border-radius:4px;padding:10px 12px;font-size:15px}
.trace-email input:focus{outline:2px solid var(--gold);outline-offset:1px;border-color:var(--gold)}
.trace-email input[aria-invalid="true"]{border-color:var(--red)}

/* ---- 判定サマリー ---- */
.trace-verdict{border-radius:8px;padding:20px 22px;margin:18px 0 22px;border:2px solid var(--line);background:var(--paper)}
.trace-verdict.good{border-color:var(--green);background:var(--green-bg)}
.trace-verdict.mid{border-color:var(--gold);background:#fbf4e6}
.trace-verdict.bad{border-color:var(--red);background:var(--red-bg)}
.trace-verdict h3{font-size:1.25rem;margin:4px 0 6px}
.trace-verdict .v-sub{margin:0 0 14px;font-size:.9rem;color:var(--muted)}
.trace-axes{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:0 0 14px}
.trace-axes>div{background:#fff;border:1px solid var(--line);border-radius:6px;padding:12px 14px;font-size:.85rem}
.trace-axes .mark{display:inline-block;font-size:.72rem;font-weight:700;padding:1px 8px;border-radius:999px;margin-bottom:6px}
.trace-axes .ok .mark{background:var(--green-bg);color:var(--green)}
.trace-axes .ng .mark{background:var(--red-bg);color:var(--red)}
.trace-axes strong{display:block;font-size:.95rem;margin-bottom:4px}
.trace-axes p{margin:0;color:var(--muted);font-size:.82rem}
.trace-meaning{border-top:1px solid rgba(0,0,0,.08);padding-top:12px;font-size:.9rem}
.trace-meaning strong{display:block;margin:8px 0 4px}
.trace-meaning p{margin:0 0 6px}
.trace-cons{color:#8b4d2d!important}
@media(max-width:720px){.trace-axes{grid-template-columns:1fr}}

.trace-consent{display:flex;gap:8px;align-items:flex-start;margin-top:10px;font-size:.82rem;color:var(--muted);font-weight:400;line-height:1.6}
.trace-consent input{margin-top:5px;flex:none}