/* 使い方ガイド（スマホ優先・パソコンでは2列）：ルミナカードの社員向けガイドと、ビズカの使い方ガイドで共通 */
.bizca-guide { --o1: #ff7a1a; --o2: #ffb03a; --o-ink: #d4590a; --bg: #fbf7f0; --line: #ebe2d4; --ink-2: #6b6157; }
.bizca-guide .m-hero { background: radial-gradient(60% 80% at 90% 0%, rgba(255,176,58,.22), transparent 70%), radial-gradient(50% 70% at 0% 100%, rgba(255,122,26,.12), transparent 70%); }
.m-note--warn { background: #fdecea !important; color: #9b2c22 !important; }
.m-cta { display: inline-flex; margin-top: 14px; padding: 12px 22px; border-radius: 999px; background: linear-gradient(110deg, var(--o1), var(--o2)); color: #fff; font-weight: 800; text-decoration: none; }
.m-split { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 18px; }
.m-split a { display: block; padding: 16px 18px; border-radius: 18px; background: #fff; border: 2px solid var(--line); text-decoration: none; color: var(--ink); }
.m-split a:hover { border-color: var(--o1); }
.m-split b { display: block; font-size: 17px; }
.m-split span { font-size: 13px; color: var(--ink-2); }
@media (max-width: 760px) { .m-split { grid-template-columns: 1fr; } }
.m-wrap { max-width: 1080px; }
.m-hero { padding: 48px 0 28px; background: radial-gradient(60% 80% at 90% 0%, rgba(28,200,232,.18), transparent 70%), radial-gradient(50% 70% at 0% 100%, rgba(91,76,240,.14), transparent 70%); }
.m-hero h1 { margin: 6px 0 12px; font-size: clamp(30px, 6vw, 46px); line-height: 1.25; }
.m-hero p { margin: 0; color: var(--ink-2); }
.m-eyebrow { margin: 0; font: 800 11px/1.4 'Inter', sans-serif; letter-spacing: .16em; color: var(--o-ink); }
.m-toc { display: flex; gap: 8px; margin-top: 22px; overflow-x: auto; padding-bottom: 6px; scrollbar-width: none; }
.m-toc::-webkit-scrollbar { display: none; }
.m-toc a { flex: none; padding: 8px 14px; border-radius: 999px; background: #fff; border: 1px solid var(--line); font-size: 13px; font-weight: 700; text-decoration: none; color: var(--ink); }
.m-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; padding-top: 8px; padding-bottom: 56px; }
.m-card { padding: 22px; border-radius: 22px; background: #fff; border: 1px solid var(--line); box-shadow: 0 10px 30px rgba(30,30,90,.05); scroll-margin-top: 76px; }
.m-card__head { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; }
.m-card h2 { margin: 2px 0 0; font-size: 19px; line-height: 1.35; }
.m-ic { display: grid; place-items: center; width: 48px; height: 48px; flex: none; border-radius: 15px; background: linear-gradient(135deg, var(--o1), var(--o2)); }
.m-ic svg { width: 24px; height: 24px; fill: #fff; }
.m-steps { margin: 0; padding: 0; list-style: none; counter-reset: m; display: grid; gap: 12px; }
.m-steps li { position: relative; padding-left: 38px; font-size: 15px; line-height: 1.75; counter-increment: m; }
.m-steps li::before { content: counter(m); position: absolute; left: 0; top: 1px; display: grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; background: color-mix(in srgb, var(--o1) 14%, transparent); color: var(--o-ink); font: 800 13px 'Inter', sans-serif; }
.m-tabs { display: grid; gap: 10px; margin-top: 14px; }
.m-tabs > div, .m-way { padding: 12px 14px; border-radius: 14px; background: var(--bg); }
.m-tabs p, .m-way p { margin: 4px 0 0; font-size: 14px; color: var(--ink-2); }
.m-key { display: inline-block; padding: 0 6px; border: 1px solid var(--line); border-radius: 6px; background: #fff; font-size: 12px; }
.m-ways { display: grid; gap: 10px; }
.m-note { margin: 0 0 14px; padding: 10px 14px; border-radius: 12px; background: #fff7e8; color: #7a4d06; font-size: 14px; }
.m-faq details { border-top: 1px solid var(--line); }
.m-faq details:first-child { border-top: 0; }
.m-faq summary { padding: 12px 0; font-weight: 700; cursor: pointer; list-style: none; }
.m-faq summary::after { content: '＋'; float: right; color: var(--o1); }
.m-faq details[open] summary::after { content: '－'; }
.m-faq p { margin: 0 0 12px; color: var(--ink-2); font-size: 14px; }
#edit, #faq { grid-column: span 2; }
@media (max-width: 760px) {
  .m-grid { grid-template-columns: 1fr; gap: 12px; }
  #edit, #faq { grid-column: auto; }
  .m-hero { padding: 32px 0 18px; }
  .m-card { padding: 18px; border-radius: 18px; }
}
.m-card--wide { grid-column: span 2; }
.m-lead { margin: 0 0 14px; font-size: 15px; }
.m-bullets { margin: 0; padding-left: 1.2em; display: grid; gap: 6px; font-size: 14px; }
.m-small { margin: 12px 0 0; font-size: 13px; color: var(--ink-2); }
@media (max-width: 760px) { .m-card--wide { grid-column: auto; } }
.bizca-guide .m-card a:not(.m-cta) { color: var(--o-ink); }