/* MIGHTY?：カードの青・黄・赤を、説明の順序に合わせて使用。 */
.mighty-page { color: #202634; font-family: 'Noto Sans JP', sans-serif; }
.mighty-wrap { width: min(1080px, calc(100% - 48px)); margin-inline: auto; }
.mighty-page h2 { font-size: clamp(28px, 4vw, 44px); text-align: left; letter-spacing: -.025em; }
.mighty-page h3 { margin: 0 0 12px; padding: 0; border: 0; color: inherit; font-size: 20px; font-weight: 700; }
.mighty-page p { line-height: 1.9; }
.eyebrow { margin-bottom: 18px; color: #416fa3; font: 700 11px/1.4 'Lato', sans-serif; letter-spacing: .16em; }
.mighty-hero { padding: 140px 0 80px; background: linear-gradient(120deg, #fff 35%, #f1f6fc); overflow: hidden; }
.hero-layout { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 40px; }
#mighty-title img { display: block; width: min(320px, 100%); height: auto; }
.mighty-tagline { margin-top: 24px; font-size: clamp(36px, 5vw, 54px); font-weight: 700; line-height: 1.35 !important; letter-spacing: -.04em; }
.intro { margin-top: 24px; font-size: 16px; }
.game-specs { display: flex; gap: 28px; margin-top: 28px; }
.game-specs dt { color: #5a6474; font-size: 11px; }
.game-specs dd { font-family: 'Lato', sans-serif; font-size: 28px; font-weight: 700; }
.game-specs dd span { margin-left: 4px; font-size: 12px; }
.mighty-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 24px; margin-top: 30px; }
.mighty-button { display: inline-flex; justify-content: center; padding: 16px 24px; border-radius: 6px; background: #246dda; color: #fff; font-size: 14px; font-weight: 700; transition: background .2s; }
.mighty-button:hover { background: #174fa3; }
.text-link { color: #235ea5; font-size: 14px; font-weight: 700; text-decoration: underline; text-underline-offset: 5px; }
.card-fan { display: flex; justify-content: center; align-items: center; padding: 40px 0; }
.card-fan img { width: 40%; height: auto; filter: drop-shadow(0 12px 12px #20263426); }
.card-fan img:first-child { transform: rotate(-16deg) translateY(30px); }
.card-fan img:nth-child(2) { z-index: 1; margin-inline: -12%; transform: rotate(3deg) translateY(-20px); }
.card-fan img:last-child { transform: rotate(18deg) translateY(20px); }
.mighty-section { padding-block: 80px; }
.section-intro { max-width: 680px; margin-top: 24px; font-size: 16px; }
.game-story { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; margin-top: 32px; font-size: 15px; }
.mighty-band { background: #f5f7fa; }
.exit-methods { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin-top: 36px; }
.exit-methods article { padding-top: 16px; border-top: 4px solid #246dda; }
.exit-methods article:nth-child(2) { border-color: #d2b84c; }
.exit-methods article:nth-child(3) { border-color: #e62449; }
.method-number { display: block; margin-bottom: 14px; color: #416fa3; font: 700 30px 'Lato', sans-serif; }
.exit-methods p, .round-flow span { font-size: 14px; }
.flow-title { margin-top: 48px !important; }
.round-flow { display: grid; grid-template-columns: 1fr 1fr; gap: 24px 40px; padding-left: 24px; }
.round-flow li { padding-left: 6px; }
.round-flow strong, .round-flow span { display: block; line-height: 1.8; }
.round-flow strong { margin-bottom: 6px; }
.calculation-example { margin-top: 36px; padding: 32px; border: 1px solid #dce3ed; border-radius: 12px; }
.example-cards { display: grid; grid-template-columns: 3fr 2fr; gap: 32px; max-width: 720px; margin: auto; }
.card-group-label { margin-bottom: 14px; font-weight: 700; font-size: 14px; }
.card-group-label span { display: block; color: #697284; font-size: 12px; font-weight: 400; }
.card-row { display: flex; gap: 12px; }
.card-row img { width: calc((100% - 24px)/3); max-width: 115px; height: auto; }
.example-cards > div:last-child img { width: calc((100% - 12px)/2); }
.example-result { margin-top: 32px; padding-top: 28px; border-top: 1px solid #dce3ed; text-align: center; }
.example-result .eyebrow { margin-bottom: 12px; }
.strength-result { margin-top: 12px; font: 700 30px 'Lato', sans-serif; }
.strength-result strong { color: #246dda; font-size: 48px; }
.rule-note { max-width: 820px; margin-top: 24px; color: #596476; font-size: 13px; }
.special-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; margin-top: 36px; }
.special-cards article { display: flex; align-items: center; gap: 24px; }
.special-cards img { width: 110px; height: auto; }
.special-cards p { font-size: 14px; }
.tool-section { display: grid; grid-template-columns: 3fr 2fr; gap: 60px; align-items: center; }
.tool-section .mighty-button { margin-top: 24px; }
.tool-graphic { padding: 40px 24px; border: 2px solid #246dda; border-radius: 24px; background: #f5f8ff; text-align: center; }
.tool-graphic span, .tool-graphic b, .tool-graphic strong { display: block; }
.tool-graphic span { font-size: 12px; color: #596476; }
.tool-graphic b { margin: 12px 0 28px; font: 700 54px 'Lato', sans-serif; }
.tool-graphic strong { margin-top: 12px; color: #246dda; font: 700 32px 'Lato', sans-serif; }
.mighty-faq { margin-top: 28px; }
.mighty-faq details { padding: 22px 0; border-bottom: 1px solid #dce3ed; }
.mighty-faq summary { cursor: pointer; font-weight: 700; font-size: 16px; }
.mighty-faq details p { max-width: 760px; margin-top: 16px; font-size: 14px; }
.manual-link { margin-top: 28px; }
.credits { margin-top: 48px; color: #697284; font-size: 12px; }
.mighty-page .site-footer { margin-top: 0; }
.manual-page { max-width: 760px; padding-top: 120px; padding-bottom: 60px; }
.manual-page h1 { margin: 24px 0; font-size: 32px; }
.manual-page h2 { margin-top: 48px; margin-bottom: 20px; font-size: 26px; }
.manual-page h3 { margin-top: 24px; font-size: 18px; }
.manual-page p { margin-bottom: 14px; }
.manual-page pre { overflow-x: auto; white-space: pre-wrap; font: inherit; line-height: 1.8; padding: 20px; background: #f5f7fa; }
@media (max-width: 768px) {
 .mighty-hero { padding-top: 112px; padding-bottom: 40px; }
 .hero-layout, .game-story, .exit-methods, .special-cards, .tool-section { grid-template-columns: 1fr; gap: 28px; }
 .mighty-wrap { width: calc(100% - 40px); }
 .card-fan { width: min(400px, 85%); margin: auto; }
 .mighty-section { padding-block: 48px; }
 .round-flow { grid-template-columns: 1fr; }
 .calculation-example { padding: 20px 12px; }
 .example-cards { gap: 16px; }
 .card-row { gap: 5px; }
 .card-row img { width: calc((100% - 10px)/3); }
 .example-cards > div:last-child img { width: calc((100% - 5px)/2); }
 .special-cards img { width: 90px; }
 .tool-graphic { max-width: 360px; width: 100%; margin: auto; }
}
.manual-table { overflow-x: auto; margin: 20px 0; }
.manual-table table { border-collapse: collapse; width: 100%; font-size: 14px; }
.manual-table th, .manual-table td { padding: 10px 12px; border-bottom: 1px solid #dce3ed; text-align: left; }
.manual-table th { background: #f5f7fa; }