:root{
    --ink:#1a2438;
    --ink-2:#4a5875;
    --muted:#8792a8;
    --line:#e2e8f2;
    --bg:#f4f6fa;
    --paper:#ffffff;
    --brand:#003087;      /* Leopalace corporate navy (main) */
    --brand-2:#0056B3;    /* Leopalace link blue (accent) */
    --brand-3:#001E5C;    /* deeper navy (text on light bg) */
    --brand-soft:#E6EDF7; /* pale navy */
    --warn-2:#F2F5FB;     /* extra pale navy (chip/table) */
    --p:#2E7CB8;          /* Plaza blue (darker, harmonized) */
    --p-soft:#e3eef8;
    --a:#4A9E68;          /* Aplus green (deeper) */
    --a-soft:#e2f0e7;
    --q:#8E6BB8;          /* Quants purple (deeper) */
    --q-soft:#ece4f5;
    --warn:#F2F5FB;
  }
  *{box-sizing:border-box}
  html,body{margin:0;padding:0;background:var(--bg);color:var(--ink);font-family:"Zen Kaku Gothic New","Noto Sans JP",system-ui,sans-serif;-webkit-font-smoothing:antialiased;}
  body{font-size:14px;line-height:1.75}
  .page{max-width:960px;margin:0 auto;padding:40px 48px 96px;}

  /* ========== HERO ========== */
  .hero{
    position:relative;
    background:linear-gradient(135deg,#F4F8FE 0%,#DCE7F6 55%,#B9CDEC 100%);
    border-radius:28px;
    padding:44px 48px 48px;
    overflow:hidden;
    margin-bottom:32px;
    box-shadow:0 20px 40px -28px rgba(0,48,135,.30);
  }
  .hero::before{
    content:"";position:absolute;right:-40px;top:-40px;width:280px;height:280px;border-radius:50%;
    background:radial-gradient(circle at 30% 30%, rgba(255,255,255,.6), rgba(255,255,255,0) 70%);
    pointer-events:none;
  }
  .hero-inner{display:grid;grid-template-columns:1fr 300px;gap:32px;align-items:center;position:relative;z-index:1}
  .eyebrow{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;background:#fff;border-radius:999px;font-size:11px;font-weight:700;letter-spacing:.12em;color:var(--brand)}
  .eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--brand)}
  h1.title{
    /* import.css(style_plaza.css)の素の h1 ルール（height/width/padding-left/background等）を
       明示的に打ち消し、card.css の意図通りの見た目に固定する */
    height:auto;width:auto;max-width:none;min-height:0;
    padding:0;background:none;display:block;box-sizing:border-box;
    font-family:"Zen Kaku Gothic New","Noto Sans JP",sans-serif;
    font-weight:900;font-size:38px;line-height:1.3;letter-spacing:.01em;
    margin:0 0 12px;color:var(--brand-3);
  }
  h1.title .brk{color:var(--brand)}
  .hero .illust img{display:block;width:100%;height:auto;background:#fff;border-radius:16px;box-shadow:0 12px 28px -14px rgba(0,48,135,.35);object-fit:cover;aspect-ratio:4/3}
  .hero p.lead{font-size:14px;color:var(--ink-2);margin:0;max-width:52ch;line-height:1.9}
  .hero .illust{align-self:center}

  /* ========== SECTION ========== */
  section.chapter{margin:56px 0 0}
  .chapter-head{display:flex;align-items:flex-end;gap:16px;margin-bottom:20px;padding-bottom:16px;border-bottom:2px solid var(--brand)}
  .chapter-num{
    display:flex;align-items:center;justify-content:center;
    width:56px;height:56px;border-radius:16px;
    background:var(--brand);color:#fff;font-weight:900;font-size:22px;
    box-shadow:0 8px 16px -6px rgba(0,48,135,.35);
    font-family:"Zen Kaku Gothic New";letter-spacing:-.02em;
  }
  .chapter-head h2{height:auto;width:auto;padding:0;background:none;margin:0;font-size:22px;font-weight:900;color:var(--ink);letter-spacing:.02em;line-height:1.4}
  .chapter-head h2 .en{display:block;font-size:11px;color:var(--brand);font-weight:700;letter-spacing:.2em;margin-bottom:4px}

  /* ========== BODY TEXT ========== */
  .body-text{background:var(--paper);border-radius:16px;padding:24px 28px;box-shadow:0 4px 16px -12px rgba(0,48,135,.15);border:1px solid var(--line);white-space:pre-wrap;line-height:1.9}
  .body-text.note{background:var(--warn);border-color:#B9CDEC}
  .body-text.note::before{
    content:"NOTE";display:inline-block;background:var(--brand);color:#fff;font-size:10px;font-weight:700;
    padding:3px 10px;border-radius:999px;letter-spacing:.15em;margin-bottom:10px;
  }

  /* ========== PRODUCT TABLE ========== */
  .prod-table{margin-top:20px;background:var(--paper);border-radius:16px;overflow:hidden;border:1px solid var(--line)}
  .prod-table .thead{display:grid;grid-template-columns:220px 1fr;background:var(--brand-soft);font-weight:700;color:var(--brand-3);font-size:13px}
  .prod-table .thead div{padding:14px 20px;border-right:1px solid #B9CDEC}
  .prod-table .thead div:last-child{border-right:none}
  .prod-table .trow{display:grid;grid-template-columns:220px 1fr;border-top:1px solid var(--line);align-items:stretch}
  .prod-table .trow .name{padding:16px 20px;font-weight:700;font-size:15px;display:flex;align-items:center;gap:10px}
  .prod-table .trow .name .dot{width:10px;height:10px;border-radius:50%}
  .prod-table .trow.p .name{background:var(--p-soft);color:#1e6c9c}
  .prod-table .trow.p .dot{background:var(--p)}
  .prod-table .trow.a .name{background:var(--a-soft);color:#2f7a49}
  .prod-table .trow.a .dot{background:var(--a)}
  .prod-table .trow.q .name{background:var(--q-soft);color:#6f4b93}
  .prod-table .trow.q .dot{background:var(--q)}
  .prod-table .trow .desc{padding:16px 20px;font-size:13px;line-height:1.75;color:var(--ink-2);white-space:pre-wrap}

  /* ========== PRODUCT CARDS ========== */
  .product-lead{margin-top:32px;font-weight:700;font-size:15px;color:var(--brand-3);display:flex;align-items:center;gap:10px}
  .product-lead::before{content:"";width:24px;height:2px;background:var(--brand)}
  .pcard.p .top{background:linear-gradient(135deg,#4B96C9 0%,#2E7CB8 100%)}
  .pcard.a .top{background:linear-gradient(135deg,#63B27E 0%,#4A9E68 100%)}
  .pcard.q .top{background:linear-gradient(135deg,#A585C7 0%,#8E6BB8 100%)}
  .product-grid{margin-top:14px;display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
  .pcard{background:var(--paper);border-radius:20px;overflow:hidden;border:1px solid var(--line);display:flex;flex-direction:column}
  .pcard .top{padding:20px 20px 16px;color:#fff;position:relative;overflow:hidden}
  /* pcard gradients declared above */
  .pcard .badge{font-size:10px;font-weight:700;letter-spacing:.2em;opacity:.85}
  .pcard .pname{font-size:24px;font-weight:900;letter-spacing:.02em;margin-top:2px}
  .pcard .pname .type{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;background:rgba(255,255,255,.22);border-radius:10px;margin-left:6px;font-size:20px}
  .pcard .subline{font-size:11px;margin-top:8px;opacity:.9;font-weight:500}
  .pcard .body{padding:18px 20px 22px;flex:1;display:flex;flex-direction:column;gap:10px}
  .pcard .contract{font-size:11px;color:var(--muted);font-weight:700;letter-spacing:.1em}
  .pcard .cline{font-size:12.5px;line-height:1.65;color:var(--ink);padding:8px 12px;background:#F5F8FC;border-radius:10px;border-left:3px solid var(--line)}
  .pcard.p .cline.hi{border-left-color:var(--p);background:var(--p-soft)}
  .pcard.a .cline.hi{border-left-color:var(--a);background:var(--a-soft)}
  .pcard.q .cline.hi{border-left-color:var(--q);background:var(--q-soft)}

  /* ========== FIGURES ========== */
  .figure{margin-top:28px;background:var(--paper);border-radius:20px;padding:28px 32px;border:1px solid var(--line)}
  .figure-title{display:flex;align-items:center;gap:12px;margin-bottom:20px}
  .figure-title .tag{background:var(--brand);color:#fff;font-size:11px;font-weight:700;letter-spacing:.15em;padding:5px 12px;border-radius:6px}
  .figure-title h3{margin:0;font-size:16px;font-weight:900;color:var(--ink)}
  .figure-caption{margin-top:14px;font-size:11.5px;color:var(--muted);text-align:center;letter-spacing:.05em}

  /* Diagram 1: 申込フロー */
  .fig1 svg{width:100%;height:auto;display:block}

  /* Steps circle */
  .steps{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;gap:8px;align-items:center;margin-top:8px}
  .step-note{list-style:none;margin:20px 0 0;padding:0;display:grid;gap:12px}
  .step-note li{display:grid;grid-template-columns:32px 1fr;gap:14px;align-items:start;background:#F5F8FC;padding:12px 16px;border-radius:12px;line-height:1.85;font-size:13px}
  .step-note.no-num li{grid-template-columns:1fr}
  .step-note li .num{width:32px;height:32px;border-radius:10px;background:var(--brand);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:900;font-size:14px}

  /* Diagram 2: 保証内容 (timeline bars) */
  .timeline{display:grid;grid-template-columns:140px 1fr;gap:14px;align-items:center;margin-top:12px}
  .timeline .plabel{display:flex;align-items:center;gap:10px;font-weight:800;font-size:14px;white-space:nowrap}
  .timeline .plabel .letter{width:32px;height:32px;border-radius:10px;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:900;font-size:16px}
  .timeline.p .letter{background:var(--p)}
  .timeline.a .letter{background:var(--a)}
  .timeline.q .letter{background:var(--q)}
  .tl-track{position:relative;height:44px;border-radius:12px;background:var(--brand-soft);overflow:hidden}
  .tl-block{position:absolute;top:0;bottom:0;display:flex;align-items:center;justify-content:center;color:#fff;font-size:11.5px;font-weight:700;padding:0 10px;white-space:nowrap}
  .tl-block.plaza{background:linear-gradient(90deg,#2E7CB8,#1D6299)}
  .tl-block.aplus{background:linear-gradient(90deg,#4A9E68,#3B8354)}
  .tl-block.quants{background:linear-gradient(90deg,#8E6BB8,#7854A0)}
  .tl-axis{display:grid;grid-template-columns:140px 1fr;gap:14px;margin-top:14px;color:var(--muted);font-size:10.5px}
  .tl-axis .ticks{position:relative;height:24px}
  .tl-axis .ticks span{position:absolute;top:0;padding-top:12px;transform:translateX(-50%);white-space:nowrap}
  .tl-axis .ticks span.first{transform:translateX(0)}
  .tl-axis .ticks span.last{transform:translateX(-100%)}
  .tl-axis .ticks span::before{content:"";position:absolute;top:0;left:0;width:1px;height:8px;background:#c4cbd6}
  .tl-axis .ticks span.first::before{left:0}
  .tl-axis .ticks span:not(.first):not(.last)::before{left:50%}
  .tl-axis .ticks span.last::before{left:auto;right:0}

  /* Diagram 3: 契約概要 */
  .fig3-connect{width:100%;height:48px;line-height:0;margin:0;padding:0}
  .fig3-connect svg{display:block;width:100%;height:48px}
  .fig3-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px;margin-top:0}
  .fig3-card{background:#fff;border-radius:16px;border:1px solid var(--line);padding:18px;position:relative}
  .fig3-card h4{margin:0 0 12px;font-size:16px;font-weight:900;display:flex;align-items:center;gap:8px}
  .fig3-card h4 .letter{width:28px;height:28px;border-radius:8px;color:#fff;display:inline-flex;align-items:center;justify-content:center;font-weight:900;font-size:14px}
  .fig3-card.p h4 .letter{background:var(--p)}
  .fig3-card.a h4 .letter{background:var(--a)}
  .fig3-card.q h4 .letter{background:var(--q)}
  .fig3-card .party{font-size:11px;font-weight:700;color:var(--muted);letter-spacing:.08em;margin-top:14px}
  .fig3-card .party-list{margin-top:6px;font-size:12.5px;line-height:1.7;color:var(--ink);background:#F5F8FC;border-radius:10px;padding:10px 12px}
  .fig3-card .cap{font-size:12px;line-height:1.75;color:var(--ink-2);margin:0}

  /* ========== FEE TABLE ========== */
  .fee-table{margin-top:20px;display:grid;grid-template-columns:200px 1fr 160px;background:var(--paper);border-radius:16px;overflow:hidden;border:1px solid var(--line)}
  .fee-table .fhead{background:var(--brand-soft);padding:14px 20px;font-weight:700;color:var(--brand-3);font-size:12px;letter-spacing:.05em}
  .fee-table .fcell{padding:18px 20px;border-top:1px solid var(--line);display:flex;align-items:center;font-size:14px}
  .fee-table .fcell.label{font-weight:700;color:var(--ink);background:#FAFBFD;gap:10px}
  .fee-table .fcell.label .ico{width:32px;height:32px;border-radius:10px;background:var(--brand-soft);display:flex;align-items:center;justify-content:center;flex-shrink:0}
  .fee-table .fcell.amount{color:var(--ink-2);white-space:pre-wrap}
  .fee-table .fcell.timing{color:var(--brand-2);font-weight:700;background:#F2F5FB;justify-content:center}

  /* ========== FOOTER ========== */
  footer{margin-top:64px;padding-top:24px;border-top:1px solid var(--line);text-align:center;color:var(--muted);font-size:11px;letter-spacing:.1em}
  footer .updated{display:block;margin-top:8px;font-size:11px;color:var(--muted);letter-spacing:.08em}

  /* Utility */
  .kicker{color:var(--brand);font-weight:700;font-size:11px;letter-spacing:.15em}