/* Reports.net 製品ページ専用スタイル（2026-11 リニューアル）
   共通ヘッダー・フッターは ../css/base.css をそのまま使い、本文は .rn 配下だけに当てる。 */
.rn{
  --navy:#17304f; --navy-2:#214670; --teal:#20B2AA; --teal-d:#178f89;
  --orange:#f0801a; --orange-d:#d96d0c; --ink:#1f2a37; --muted:#5b6775;
  --line:#dde3ea; --wash:#eef3f7; --paper:#fff; --max:1160px;
  color:var(--ink); line-height:1.85;
  font-family:"Noto Sans JP",-apple-system,BlinkMacSystemFont,"Segoe UI","Yu Gothic UI","Yu Gothic",Meiryo,sans-serif;
  font-feature-settings:"palt";
}
body.rn-page{background:#f6f8fb;}
.rn *{box-sizing:border-box}
.rn img{max-width:100%;height:auto}
.rn p{margin:0 0 1.1em}
.rn h1,.rn h2,.rn h3,.rn h4{line-height:1.4;letter-spacing:-.01em;margin:0 0 .6em;color:var(--navy);font-weight:700}
.rn h2{font-weight:900}
.rn h2{font-size:clamp(1.6rem,2.7vw,2.3rem);text-align:center;letter-spacing:-.02em}
.rn h3{font-size:1.2rem}
.rn h4{font-size:1.02rem}
.rn a{color:var(--teal-d);text-underline-offset:4px}
.rn a:hover{color:var(--orange-d)}
.rn .wrap{width:calc(100% - 40px);max-width:var(--max);margin:0 auto}
.rn .lead{text-align:center;max-width:820px;margin:0 auto 2.2rem;color:var(--muted)}
.rn section{padding:3.6rem 0}
.rn section.alt{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.rn .eyebrow{display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.18em;color:var(--teal-d);margin-bottom:.6rem}
.rn .eyebrow::before{content:"";display:inline-block;width:22px;height:2px;background:var(--orange);vertical-align:middle;margin-right:.6rem;border-radius:2px}
.rn .center{text-align:center}
.rn .small{font-size:.86rem;color:var(--muted)}
.rn .pill{display:inline-block;background:var(--wash);border:1px solid var(--line);border-radius:999px;padding:.1rem .7rem;font-size:.8rem;font-weight:700;color:var(--navy);margin:.15rem .2rem .15rem 0}
.rn .pill.pro{background:#fff4e8;border-color:#f6c592;color:var(--orange-d)}

/* ボタン */
.rn .btn{display:inline-block;padding:.8rem 1.5rem;border-radius:8px;font-weight:700;text-decoration:none;border:2px solid transparent;transition:.2s;line-height:1.4}
.rn .btn.primary{background:var(--orange);color:#fff}
.rn .btn.primary:hover{background:var(--orange-d);color:#fff}
.rn .btn.secondary{background:#fff;color:var(--navy);border-color:var(--navy)}
.rn .btn.secondary:hover{background:var(--navy);color:#fff}
.rn .btn.ghost{background:transparent;color:var(--teal-d);border-color:var(--teal)}
.rn .btn.ghost:hover{background:var(--teal);color:#fff}
.rn .btn-row{display:flex;flex-wrap:wrap;gap:.7rem;align-items:center}

/* ページ内ナビ */
.rn-subnav{position:sticky;top:80px;z-index:50;background:#fff;border-bottom:1px solid var(--line)}
.rn-subnav ul{list-style:none;margin:0;padding:0;display:flex;gap:0;flex-wrap:wrap;justify-content:center}
@media (max-width:899px){.rn-subnav ul{flex-wrap:nowrap;justify-content:flex-start;overflow-x:auto;white-space:nowrap;scrollbar-width:thin}}
.rn-subnav li a{display:block;padding:.7rem .55rem;font-size:.8rem;font-weight:600;color:var(--navy);text-decoration:none;border-bottom:3px solid transparent;white-space:nowrap}
.rn-subnav li a:hover{border-bottom-color:var(--teal);color:var(--teal-d)}
.rn-subnav li a.on{border-bottom-color:var(--orange);color:var(--orange-d)}
.rn-subnav li.buy a{color:var(--orange-d);font-weight:800}
@media (max-width:599px){.rn-subnav{top:44px}}

/* ヒーロー */
.rn-hero{position:relative;background:linear-gradient(160deg,#142a46 0%,#1d4068 50%,#1b6a76 100%);color:#fff;padding:3.4rem 0 3rem;overflow:hidden}
.rn-hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);background-size:28px 28px;mask-image:linear-gradient(180deg,rgba(0,0,0,.9),transparent 85%);-webkit-mask-image:linear-gradient(180deg,rgba(0,0,0,.9),transparent 85%);pointer-events:none}
.rn-hero::after{content:"";position:absolute;width:720px;height:720px;right:-220px;top:-260px;border-radius:50%;background:radial-gradient(closest-side,rgba(32,178,170,.35),transparent);pointer-events:none}
.rn-hero .wrap{position:relative;z-index:1}
.rn-hero .grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:2.5rem;align-items:center}
.rn-hero .eyebrow{color:#9fe3de}
.rn-hero h1{color:#fff;font-size:clamp(1.9rem,3.4vw,2.9rem);font-weight:900;line-height:1.32;margin-bottom:1rem;letter-spacing:-.02em}
.rn-hero h1 .brand{display:block;font-size:.5em;font-weight:600;letter-spacing:.02em;color:#ffd9b0;margin-bottom:.35em}
.rn-hero p.sub{font-size:1.05rem;color:#dbe6f3;margin-bottom:1.5rem}
.rn-hero .price{font-size:.95rem;color:#fff;margin:1.2rem 0 0}
.rn-hero .price strong{font-size:1.5rem;color:#ffd9b0;margin:0 .2em}
.rn-hero .links{margin-top:1.1rem;font-size:.88rem}
.rn-hero .links a{color:#bfe9e6;margin-right:1.2rem}
.rn-hero .btn.secondary{background:#fff;border-color:#fff;color:var(--navy)}
.rn-hero .btn.ghost{color:#fff;border-color:#9fe3de}
.rn-hero .btn.ghost:hover{background:#9fe3de;color:var(--navy)}
/* モニター風フレーム */
.rn-stage{position:relative;max-width:680px;margin:0 auto;padding:0 0 2.2rem 0}
.rn-monitor{max-width:600px;margin:0 auto;filter:drop-shadow(0 30px 40px rgba(0,0,0,.4));transform:perspective(1400px) rotateY(-7deg) rotateX(2deg);transform-origin:60% 50%}
.rn-paper{position:absolute;right:-6px;bottom:0;width:34%;max-width:230px;background:#fff;border-radius:6px;padding:6px 6px 0;box-shadow:0 18px 40px rgba(0,0,0,.45),0 0 0 1px rgba(255,255,255,.4);transform:rotate(4deg);text-decoration:none;color:var(--navy);transition:transform .25s}
.rn-paper:hover{transform:rotate(1deg) translateY(-4px)}
.rn-paper img{display:block;width:100%;height:auto;border-radius:3px 3px 0 0}
.rn-paper span{display:block;font-size:.72rem;font-weight:700;text-align:center;padding:.45rem .2rem;color:var(--orange-d);background:#fff;border-radius:0 0 6px 6px}
@media (max-width:900px){.rn-monitor{transform:none}.rn-paper{width:40%}}
.rn-monitor .screen{background:#0f1419;border-radius:16px;padding:12px 12px 20px;border:1px solid #2b3540;position:relative}
.rn-monitor .screen::after{content:"";position:absolute;left:50%;bottom:7px;width:46px;height:5px;margin-left:-23px;border-radius:3px;background:#2b3540}
.rn-monitor .screen img{display:block;width:100%;border-radius:6px}
.rn-monitor .neck{width:110px;height:44px;margin:0 auto;background:linear-gradient(90deg,#aab3bd,#dfe4e9 50%,#aab3bd)}
.rn-monitor .base{width:240px;height:12px;margin:0 auto;border-radius:0 0 14px 14px;background:linear-gradient(#cfd5dc,#9aa4ae)}
.rn-monitor figcaption{text-align:left;font-size:.78rem;color:#bcd0e6;margin-top:.8rem;padding-left:.4rem}
@media (max-width:900px){.rn-hero .grid{grid-template-columns:1fr}.rn-monitor{max-width:560px}}

/* 数字で見る */
.rn-stats{display:grid;grid-template-columns:repeat(5,1fr);max-width:var(--max);margin:-1.6rem auto 0;width:calc(100% - 40px);background:var(--paper);border:1px solid var(--line);border-radius:16px;box-shadow:0 18px 40px rgba(23,48,79,.12);position:relative;z-index:2;overflow:hidden}
.rn-stats > div{padding:1.1rem 1rem;text-align:center;border-left:1px solid var(--line)}
.rn-stats > div:first-child{border-left:0}
.rn-stats b{display:block;font-size:1.9rem;font-weight:900;color:var(--navy);line-height:1.1;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.rn-stats b span{font-size:.9rem;font-weight:700;color:var(--teal-d);margin:0 .15em}
.rn-stats small{display:block;font-size:.78rem;color:var(--muted);margin-top:.3rem}
@media (max-width:900px){.rn-stats{grid-template-columns:repeat(3,1fr)}.rn-stats > div:nth-child(4){border-left:0}.rn-stats > div{border-top:1px solid var(--line)}.rn-stats > div:nth-child(-n+3){border-top:0}}
@media (max-width:599px){.rn-stats{grid-template-columns:repeat(2,1fr);width:calc(100% - 32px)}.rn-stats > div:nth-child(odd){border-left:0}.rn-stats > div:nth-child(4){border-left:1px solid var(--line)}.rn-stats > div:nth-child(-n+2){border-top:0}.rn-stats > div:nth-child(3){border-top:1px solid var(--line)}}

/* 最新リリース（短縮版） */
.rn-release{background:var(--paper);border-bottom:1px solid var(--line);padding:1.6rem 0 1.2rem}
.rn-release .row{display:flex;flex-wrap:wrap;gap:.6rem 1.6rem;align-items:baseline}
.rn-release .ver{font-weight:800;color:var(--navy)}
.rn-release .date{font-size:.82rem;color:var(--muted)}
.rn-release ul{list-style:none;margin:.3rem 0 0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:.3rem 1.5rem;font-size:.92rem}
.rn-release li::before{content:"●";color:var(--teal);font-size:.6rem;margin-right:.5rem;vertical-align:middle}
.rn-release .more{font-size:.86rem;white-space:nowrap}

/* 特長カード */
.rn-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.2rem}
.rn-card{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:1.5rem 1.5rem 1.2rem;box-shadow:0 8px 24px rgba(23,48,79,.05);transition:transform .25s,box-shadow .25s,border-color .25s}
.rn-card:hover{transform:translateY(-4px);box-shadow:0 18px 36px rgba(23,48,79,.12);border-color:#bfe2df}
.rn-card .icon{width:50px;height:50px;border-radius:14px;background:linear-gradient(135deg,#e6f6f5,#d2eeec);display:grid;place-items:center;margin-bottom:.9rem;color:var(--teal-d);box-shadow:inset 0 0 0 1px rgba(32,178,170,.25)}
.rn-card .icon svg{width:26px;height:26px}
.rn-card h3{font-size:1.1rem;margin-bottom:.4rem}
.rn-card p{font-size:.94rem;color:var(--muted);margin:0}

/* 画像＋文章の交互配置 */
.rn-hero .grid > *,.rn-feature > *,.rn-cards > *,.rn-steps > *,.rn-price > *,.rn-env > *,.rn-dl > *,.rn-flow > *{min-width:0}
.rn-feature{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:2.5rem;align-items:center;padding:2.4rem 0;border-top:1px solid var(--line)}
.rn-feature:first-of-type{border-top:0}
.rn-feature.rev .media{order:2}
.rn-feature .stepnum{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--navy);color:#fff;font-weight:800;font-size:.95rem;margin-right:.6rem;vertical-align:middle}
.rn-feature h3{font-size:1.35rem;display:flex;align-items:center;gap:.2rem;margin-bottom:.8rem}
.rn-feature ul{padding-left:1.2rem;margin:.4rem 0 .8rem}
.rn-feature li{margin:.25rem 0}
.rn-feature .media{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:1rem;box-shadow:0 8px 24px rgba(23,48,79,.06)}
.rn-feature .media img{display:block;border-radius:8px}
.rn-feature .media.plain{background:transparent;border:0;box-shadow:none;padding:0}
@media (max-width:860px){.rn-feature{grid-template-columns:1fr;gap:1.3rem}.rn-feature.rev .media{order:0}}

/* 出力形式テーブル */
.rn-table{width:100%;border-collapse:collapse;background:var(--paper);font-size:.92rem}
.rn-table th,.rn-table td{border:1px solid var(--line);padding:.6rem .8rem;vertical-align:top}
.rn-table thead th{background:var(--navy);color:#fff;font-weight:700;text-align:left}
.rn-table tbody th{background:var(--wash);text-align:left;white-space:nowrap}
.rn-table td.ok{color:var(--teal-d);font-weight:800;text-align:center}
.rn-table td.ng{color:#aab2bb;text-align:center}
.rn-table td.c{text-align:center}
.rn-table-wrap{overflow-x:auto}

/* 出力タイル */
.rn-tiles{display:grid;grid-template-columns:repeat(6,1fr);gap:.8rem;margin:0 0 1.6rem}
.rn-tiles .tile{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:1rem .6rem .9rem;text-align:center;transition:transform .25s,box-shadow .25s}
.rn-tiles .tile:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(23,48,79,.12)}
.rn-tiles .tile svg{width:34px;height:34px;fill:none;stroke:var(--navy);stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.rn-tiles .tile b{display:block;margin-top:.5rem;color:var(--navy);font-size:.98rem}
.rn-tiles .tile span{display:block;font-size:.74rem;color:var(--muted);margin-top:.15rem}
.rn-tiles .tile.hot{border-color:#f6c592;background:linear-gradient(180deg,#fff,#fff6ea)}
.rn-tiles .tile.hot svg{stroke:var(--orange-d)}
@media (max-width:900px){.rn-tiles{grid-template-columns:repeat(3,1fr)}}
@media (max-width:480px){.rn-tiles{grid-template-columns:repeat(2,1fr)}}

/* 流れ図（デザイナー→エンジン→出力） */
.rn-flow{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;gap:.6rem;align-items:center;margin:1.5rem 0}
.rn-flow .box{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:1rem;text-align:center;box-shadow:0 6px 16px rgba(23,48,79,.05)}
.rn-flow .box strong{display:block;color:var(--navy);font-size:1.02rem}
.rn-flow .box span{font-size:.84rem;color:var(--muted)}
.rn-flow .arrow{font-size:1.6rem;color:var(--teal);font-weight:800}
.rn-flow .outs{display:flex;flex-wrap:wrap;gap:.3rem;justify-content:center;margin-top:.4rem}
@media (max-width:760px){.rn-flow{grid-template-columns:1fr}.rn-flow .arrow{transform:rotate(90deg);text-align:center}}

/* コード */
.rn pre{background:#0f1419;color:#e6edf3;border-radius:10px;padding:1rem 1.2rem;overflow-x:auto;font-size:.86rem;line-height:1.6;margin:0}
.rn pre .k{color:#79c0ff}.rn pre .s{color:#a5d6ff}.rn pre .c{color:#8b949e}.rn pre .m{color:#d2a8ff}
.rn code.inline{background:var(--wash);padding:.1rem .4rem;border-radius:4px;font-size:.9em}

/* 3 ステップ */
.rn-steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.2rem;counter-reset:step}
.rn-step{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:1.4rem;position:relative}
.rn-step::before{counter-increment:step;content:counter(step);position:absolute;top:-14px;left:1.2rem;width:30px;height:30px;border-radius:50%;background:var(--orange);color:#fff;font-weight:800;display:grid;place-items:center}
.rn-step h4{margin-top:.4rem}
.rn-step p{font-size:.92rem;color:var(--muted);margin:0}

/* リンクグリッド（デモ・動画） */
.rn-links{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:.6rem}
.rn-links li a{display:block;background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:.7rem 1rem;text-decoration:none;color:var(--navy);font-size:.92rem;transition:.15s}
.rn-links li a:hover{border-color:var(--teal);box-shadow:0 6px 16px rgba(32,178,170,.15)}
.rn-links li a::before{content:"▶";color:var(--teal);font-size:.7rem;margin-right:.6rem}
.rn details{background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:.6rem 1rem;margin:.8rem 0}
.rn details summary{cursor:pointer;font-weight:700;color:var(--navy)}
.rn details[open] summary{margin-bottom:.6rem}

/* 動作環境 */
.rn-env{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.2rem}
.rn-env .box{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:1.3rem}
.rn-env h4{border-bottom:2px solid var(--teal);padding-bottom:.4rem;margin-bottom:.7rem}
.rn-env ul{margin:0;padding-left:1.1rem;font-size:.93rem}
.rn-env li{margin:.2rem 0}

/* ライセンス */
.rn-price{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.2rem}
.rn-price .card{background:var(--paper);border:1px solid var(--line);border-radius:14px;overflow:hidden;display:flex;flex-direction:column}
.rn-price .card.main{border-color:var(--orange);box-shadow:0 12px 30px rgba(240,128,26,.15);position:relative}
.rn-price .ribbon{position:absolute;top:14px;right:-38px;transform:rotate(45deg);background:#fff;color:var(--orange-d);font-size:.72rem;font-weight:800;padding:.2rem 2.8rem;box-shadow:0 2px 6px rgba(0,0,0,.15);letter-spacing:.05em}
.rn-price .head{background:var(--navy);color:#fff;padding:1.1rem 1.3rem;font-weight:800;font-size:1.05rem}
.rn-price .card.main .head{background:var(--orange)}
.rn-price .body{padding:1.1rem 1.3rem;flex:1;font-size:.93rem}
.rn-price .body ul{margin:0 0 .8rem;padding-left:1.1rem}
.rn-price .amount{padding:1rem 1.3rem;border-top:1px solid var(--line);font-weight:900;font-size:1.7rem;color:var(--navy);letter-spacing:-.02em}
.rn-price .amount small{font-size:.8rem;font-weight:400;color:var(--muted);margin-left:.4rem}
.rn-note{background:#fff8e8;border-left:4px solid #f6c592;padding:.8rem 1rem;border-radius:0 8px 8px 0;font-size:.9rem;margin-top:1.2rem}

/* メディア掲載 */
.rn-media{display:flex;flex-wrap:wrap;gap:.4rem}
.rn-media a{display:inline-block;background:var(--paper);border:1px solid var(--line);border-radius:999px;padding:.15rem .8rem;font-size:.82rem;color:var(--navy);text-decoration:none}
.rn-media a:hover{border-color:var(--teal);color:var(--teal-d)}

/* FAQ */
.rn-faq{max-width:900px;margin:0 auto}
.rn-faq details{padding:.9rem 1.2rem}
.rn-faq summary{font-size:1rem}
.rn-faq summary::before{content:"Q.";color:var(--orange);font-weight:900;margin-right:.6rem}
.rn-faq p{margin:0;font-size:.94rem;color:var(--ink)}
.rn-faq p::before{content:"A.";color:var(--teal-d);font-weight:900;margin-right:.6rem}

/* ダウンロード */
.rn-dl{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.2rem}
.rn-dl .box{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:1.2rem}
.rn-dl h4{border-bottom:2px solid var(--teal);padding-bottom:.4rem}
.rn-dl ul{list-style:none;margin:0;padding:0}
.rn-dl li a{display:block;padding:.5rem .7rem;border-radius:6px;background:var(--wash);margin:.35rem 0;text-decoration:none;color:var(--navy);font-size:.9rem}
.rn-dl li a:hover{background:#e0f4f3;color:var(--teal-d)}
.rn-dl .box.hot{border-color:var(--orange)}

/* CTA バンド */
.rn-cta{background:linear-gradient(135deg,#17304f,#1e6f7a);color:#fff;text-align:center;padding:3rem 0}
.rn-cta h2{color:#fff}
.rn-cta p{color:#dbe6f3}
.rn-cta .btn-row{justify-content:center}

/* サポート */
.rn-support{max-width:860px;margin:0 auto;background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:1.5rem 1.8rem}

@media (max-width:599px){
  .rn section{padding:2.4rem 0}
  .rn .wrap{width:calc(100% - 32px)}
  .rn-hero{padding:2.2rem 0 2rem}
}

/* デザイン→出力 比較 */
.rn-compare{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);gap:1rem;align-items:start}
.rn-compare .arrow{align-self:center}
.rn-compare figure{margin:0;background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:.8rem;box-shadow:0 8px 24px rgba(23,48,79,.06)}
.rn-compare figure img{display:block;width:100%;height:auto;border-radius:6px}
.rn-compare figcaption{font-size:.84rem;color:var(--muted);text-align:center;margin-top:.5rem}
.rn-compare .arrow{font-size:2.4rem;color:var(--orange);font-weight:800}
@media (max-width:860px){.rn-compare{grid-template-columns:1fr}.rn-compare .arrow{text-align:center;transform:rotate(90deg)}}

/* できること一覧 */
.rn-check{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1rem}
.rn-check .grp{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:1.1rem 1.2rem}
.rn-check h4{margin:0 0 .5rem;padding-bottom:.4rem;border-bottom:2px solid var(--teal);font-size:1rem}
.rn-check ul{list-style:none;margin:0;padding:0;font-size:.9rem}
.rn-check li{padding:.22rem 0 .22rem 1.4rem;position:relative;line-height:1.5}
.rn-check li::before{content:"";position:absolute;left:0;top:.5rem;width:.85rem;height:.85rem;border-radius:50%;background:var(--teal);
  -webkit-mask:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16"><circle cx="8" cy="8" r="8"/><path d="M4.5 8.5l2.5 2.5 4.5-5" stroke="black" stroke-width="2" fill="none"/></svg>') center/contain no-repeat;
  mask:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16"><circle cx="8" cy="8" r="8"/><path d="M4.5 8.5l2.5 2.5 4.5-5" stroke="black" stroke-width="2" fill="none"/></svg>') center/contain no-repeat}
.rn-check li::after{content:"";position:absolute;left:.22rem;top:.72rem;width:.42rem;height:.22rem;border-left:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(-45deg)}

/* API 早見表 */
.rn-api{width:100%;border-collapse:collapse;font-size:.88rem;background:var(--paper)}
.rn-api th,.rn-api td{border-bottom:1px solid var(--line);padding:.45rem .5rem;vertical-align:top;text-align:left}
.rn-api th{font-family:Consolas,"Cascadia Code",Menlo,monospace;font-weight:600;color:var(--navy);white-space:normal;width:46%;font-size:.84rem;word-break:break-word}
.rn-api td{color:var(--muted)}

/* スクロール演出 */
.rn .reveal{opacity:1;transform:none;transition:none}
.rn .reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.rn .reveal{opacity:1;transform:none;transition:none}}
.rn .rn-cards > .reveal:nth-child(2){transition-delay:.08s}.rn .rn-cards > .reveal:nth-child(3){transition-delay:.16s}
.rn .rn-cards > .reveal:nth-child(4){transition-delay:.08s}.rn .rn-cards > .reveal:nth-child(5){transition-delay:.16s}.rn .rn-cards > .reveal:nth-child(6){transition-delay:.24s}
.rn .rn-tiles > .reveal:nth-child(n+2){transition-delay:calc(.05s * (var(--i,1)))}
.rn .rn-stats > .reveal:nth-child(2){transition-delay:.07s}.rn .rn-stats > .reveal:nth-child(3){transition-delay:.14s}.rn .rn-stats > .reveal:nth-child(4){transition-delay:.21s}.rn .rn-stats > .reveal:nth-child(5){transition-delay:.28s}
/* CTA バンドに方眼 */
.rn-cta{position:relative;overflow:hidden}
.rn-cta::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px);background-size:28px 28px;pointer-events:none}
.rn-cta .wrap{position:relative}
/* コードブロックのヘッダー風 */
.rn pre{position:relative;padding-top:2.1rem}
.rn pre::before{content:"";position:absolute;left:1rem;top:.75rem;width:10px;height:10px;border-radius:50%;background:#ff5f57;box-shadow:18px 0 0 #febc2e,36px 0 0 #28c840}

/* 用途から探す */
.rn-uses{display:grid;grid-template-columns:repeat(4,1fr);gap:.8rem}
.rn-uses > div{display:flex;flex-direction:column;background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:1rem 1.1rem}
.rn-uses b{display:block;color:var(--navy);font-size:.98rem;margin-bottom:.35rem}
.rn-uses span{display:block;font-size:.82rem;color:var(--muted);line-height:1.6;flex:1}
.rn-uses a{display:inline-block;margin-top:.6rem;font-size:.82rem;font-weight:700;color:var(--orange-d);text-decoration:none}
.rn-uses a:hover{text-decoration:underline}
@media (max-width:1000px){.rn-uses{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.rn-uses{grid-template-columns:1fr}}
.rn-hero h1 br.pc{display:none}
@media (min-width:1100px){.rn-hero h1 br.pc{display:inline}}
#trust .rn-card h3{font-size:1.05rem}

/* 思想の一節 */
.rn-why{background:linear-gradient(135deg,#142a46,#1d4068 60%,#1b6a76);color:#fff;position:relative;overflow:hidden}
.rn-why::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);background-size:28px 28px;pointer-events:none}
.rn-why .wrap{position:relative}
.rn-why .eyebrow{color:#9fe3de}
.rn-why h2{color:#fff}
.rn-why-grid{display:grid;grid-template-columns:1fr 1fr;gap:2rem;margin-top:1.6rem}
.rn-why-grid > div{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:16px;padding:1.6rem 1.7rem}
.rn-why h3{color:#ffd9b0;font-size:1.15rem;margin-bottom:.6rem}
.rn-why p{color:#e3ecf6;margin:0;font-size:.97rem}
@media (max-width:860px){.rn-why-grid{grid-template-columns:1fr}}
/* 図 */
.rn-diagram{display:block;width:100%;height:auto;font-family:inherit}
.rn-diagram-wrap{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:1rem 1.2rem;margin:0 0 1.6rem;box-shadow:0 8px 24px rgba(23,48,79,.05)}

/* 実出力を開くカード */
.rn-outlinks{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.rn-outlinks a{display:block;background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:.8rem;text-decoration:none;color:var(--ink);text-align:center;transition:transform .25s,box-shadow .25s}
.rn-outlinks a:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(23,48,79,.12)}
.rn-outlinks img{display:block;width:100%;height:auto;border:1px solid var(--line);border-radius:6px;max-height:260px;object-fit:cover;object-position:top}
.rn-outlinks b{display:block;margin-top:.6rem;color:var(--orange-d);font-size:1rem}
.rn-outlinks span{display:block;font-size:.78rem;color:var(--muted)}

.rn-compare figure > a{display:block}

/* ページ内リンクの飛び先が固定ヘッダー＋ナビに隠れないようにする */
.rn section,.rn [id]{scroll-margin-top:var(--rn-anchor-offset,140px)}

/* 導入方法 2 本立て */
.rn-start{display:grid;grid-template-columns:1fr 1fr;gap:1.4rem;margin-top:1.6rem}
.rn-start .col{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:1.5rem 1.6rem}
.rn-start h3{font-size:1.15rem;display:flex;align-items:center;gap:.5rem;margin-bottom:.7rem}
.rn-start .tag{display:inline-grid;place-items:center;width:30px;height:30px;border-radius:8px;background:var(--orange);color:#fff;font-weight:900;font-size:.95rem}
.rn-start ol{padding-left:1.3rem;margin:.4rem 0 .8rem}
.rn-start li{margin:.35rem 0}
.rn-start p{font-size:.95rem}
.rn-nuget th{width:36%}
.rn-nuget th a{color:var(--teal-d)}
@media (max-width:900px){.rn-start{grid-template-columns:1fr}}

/* 共通ヘッダーの高さに合わせる（base.css: 80px / 44px / 38px） */
.rn-main{padding-top:80px}
@media (max-width:599px){.rn-main{padding-top:44px}}
@media (max-width:399px){.rn-main{padding-top:38px}}
.rn-stats b span{font-size:.8rem;font-weight:700;color:var(--teal-d);margin-right:.2em}

/* steps under the diagrams */
.rn ol.rn-steps{list-style:none;counter-reset:st;margin:0 0 1.6rem;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:.8rem}
.rn ol.rn-steps li{display:block;list-style:none;counter-increment:st;background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:.9rem 1rem .9rem 3rem;position:relative;font-size:.9rem;line-height:1.6;margin:0}
.rn ol.rn-steps li::before{content:counter(st);position:absolute;left:.9rem;top:.85rem;width:1.6rem;height:1.6rem;border-radius:50%;background:var(--orange);color:#fff;font-weight:800;font-size:.9rem;display:flex;align-items:center;justify-content:center}
.rn ol.rn-steps li b{display:block;color:var(--navy);margin-bottom:.2rem}
.rn ol.rn-steps li span{color:var(--muted)}
@media (max-width:900px){.rn ol.rn-steps{grid-template-columns:repeat(2,1fr)}}
@media (max-width:599px){.rn ol.rn-steps{grid-template-columns:1fr}}