.about-page{position:relative}.about-section{scroll-margin-top:24px}.about-hero{text-align:center;padding:44px 8px 8px}.about-eyebrow{display:inline-flex;align-items:center;gap:14px;margin-bottom:22px;font-family:var(--font-heading);font-size:14px;letter-spacing:.34em;color:var(--gold)}.about-eyebrow:after,.about-eyebrow:before{content:"";width:32px;height:1px;background:var(--gold-soft)}.about-eyebrow-sep{width:1px;height:14px;background:var(--gold-soft)}.about-title{margin:0 0 18px;font-size:clamp(28px,6.4vw,40px);line-height:1.65;letter-spacing:.1em;color:var(--moon)}.about-title .accent{color:var(--gold);text-shadow:0 0 18px rgba(227,194,122,.55),0 0 40px rgba(227,194,122,.25)}.about-hero-body{display:flex;align-items:center;gap:26px;max-width:640px;margin:0 auto 30px;padding:22px 26px;border:1px solid var(--hair);border-radius:18px;background:rgba(22,11,46,.6);-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);text-align:left}.about-portrait{flex-shrink:0;margin:0}.about-portrait-frame{position:relative;padding:8px;border:1px solid var(--gold-soft);border-radius:6px;background:linear-gradient(160deg,#2e1a47,#1e1030);box-shadow:0 16px 40px rgba(0,0,0,.5),0 0 26px rgba(227,194,122,.12)}.about-portrait-frame img{display:block;width:130px;height:160px;border-radius:2px;object-fit:cover}.about-portrait figcaption{margin-top:8px;font-size:14px;letter-spacing:.08em;text-align:center;color:var(--moon-dim)}.about-lead{margin:0;font-size:18px;line-height:2;letter-spacing:.03em;color:var(--moon-dim)}.about-toc{display:flex;flex-wrap:wrap;justify-content:center;gap:10px}.about-toc-link{display:inline-flex;align-items:center;gap:10px;padding:10px 16px;border:1px solid var(--hair);border-radius:999px;background:rgba(27,16,48,.55);color:var(--moon-dim);font-size:15px;letter-spacing:.08em;text-decoration:none;transition:border-color .25s ease,color .25s ease}.about-toc-link:hover{border-color:var(--gold-soft);color:var(--gold)}.about-toc-link:focus-visible{outline:2px solid var(--gold);outline-offset:2px}.about-toc-num{font-family:"Times New Roman",var(--font-serif-en);color:var(--gold);font-size:14px;letter-spacing:.12em}.about-updated{margin:22px 0 0;font-size:14px;letter-spacing:.08em;color:var(--moon-faint)}.about-story-card{position:relative;padding:44px 38px;border:1px solid var(--hair);border-radius:16px;background:var(--card);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);box-shadow:var(--shadow)}.about-story-card:before{content:"淵海子平";position:absolute;top:18px;right:24px;font-family:var(--font-heading);font-size:14px;letter-spacing:.3em;color:var(--gold);opacity:.22;writing-mode:vertical-rl}.about-story-emph{margin:0 0 22px;padding-right:22px;word-break:auto-phrase;font-family:var(--font-heading);font-size:clamp(20px,3vw,24px);line-height:1.9;letter-spacing:.08em;color:var(--moon)}.about-story-line{margin:0 0 15px;font-size:18px;line-height:2;letter-spacing:.03em;color:var(--moon-dim)}.about-story-close{margin:26px 0 0;padding-left:18px;border-left:3px solid var(--gold);font-family:var(--font-heading);font-size:20px;line-height:2;letter-spacing:.06em;color:var(--gold)}.about-reading-list{display:flex;flex-direction:column;gap:20px;margin:0;padding:0;list-style:none}.about-reading-step{position:relative;overflow:hidden;padding:30px 30px 28px;border:1px solid var(--hair);border-radius:18px;background:radial-gradient(circle at 100% 0,rgba(227,194,122,.08),transparent 40%),var(--card);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.about-reading-head{display:flex;align-items:center;gap:16px;margin-bottom:14px}.about-reading-icon{display:grid;place-items:center;width:58px;height:58px;flex-shrink:0;border:1px solid var(--gold-soft);border-radius:16px;background:var(--input-bg);box-shadow:inset 0 0 14px rgba(227,194,122,.25);color:var(--gold)}.about-reading-number{margin:0;font-family:"Times New Roman",var(--font-serif-en);font-size:15px;letter-spacing:.2em;line-height:1.2;color:var(--gold)}.about-reading-title{margin:0;font-size:clamp(20px,3vw,23px);line-height:1.6;letter-spacing:.08em;color:var(--moon);text-wrap:balance;word-break:auto-phrase}.about-reading-word{margin:0 0 14px;padding-left:16px;border-left:3px solid var(--gold);font-family:var(--font-heading);font-size:18px;letter-spacing:.1em;color:var(--gold)}.about-reading-text{margin:0 0 12px;font-size:18px;line-height:2;color:var(--moon-dim)}.about-pillars{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-gap:12px;gap:12px;margin-top:22px;padding:22px 18px 18px;border:1px solid var(--hair);border-radius:16px;background:rgba(8,5,22,.35)}.about-pillar{display:flex;flex-direction:column;align-items:center;gap:8px}.about-pillar-motif{width:60px;height:60px;background:var(--gold);-webkit-mask:center/contain no-repeat;mask:center/contain no-repeat}.about-pillar-motif.is-year{-webkit-mask-image:url(/images/pillar-motifs/root-tree.svg);mask-image:url(/images/pillar-motifs/root-tree.svg)}.about-pillar-motif.is-month{-webkit-mask-image:url(/images/pillar-motifs/sprout-plant.svg);mask-image:url(/images/pillar-motifs/sprout-plant.svg)}.about-pillar-motif.is-day{-webkit-mask-image:url(/images/pillar-motifs/flower.svg);mask-image:url(/images/pillar-motifs/flower.svg)}.about-pillar-motif.is-hour{-webkit-mask-image:url(/images/pillar-motifs/fruit-apple.svg);mask-image:url(/images/pillar-motifs/fruit-apple.svg)}.about-pillar-name{display:flex;align-items:baseline;gap:6px;font-family:var(--font-heading);font-size:17px;letter-spacing:.1em;color:var(--moon)}.about-pillar-name small{font-size:14px;color:var(--gold)}.about-pillar-cell{display:grid;place-items:center;width:100%;max-width:96px;min-height:46px;border:1px solid var(--hair);border-radius:12px;background:var(--input-bg);font-size:14px;letter-spacing:.1em;color:var(--moon-dim)}.about-pillar-note{font-size:14px;text-align:center;color:var(--moon-dim)}.about-pillars.is-day-master .about-pillar-cell{opacity:.55}.about-pillars.is-day-master .about-pillar.is-day .about-pillar-cell.is-stem{border-color:var(--gold);background:rgba(227,194,122,.14);box-shadow:0 0 22px rgba(227,194,122,.4);color:var(--gold);opacity:1}.about-pillars-caption{grid-column:1/-1;margin:6px 0 0;font-family:var(--font-heading);font-size:16px;letter-spacing:.1em;text-align:center;color:var(--gold)}.about-elements{display:flex;flex-direction:column;align-items:center;gap:18px;margin-top:22px;padding:26px 18px 22px;border:1px solid var(--hair);border-radius:16px;background:rgba(8,5,22,.35)}.about-elements-ring{width:min(100%,360px)}.about-elements-ring svg{display:block;width:100%;height:auto}.about-element-rules{display:grid;grid-gap:10px;gap:10px;width:100%;max-width:520px;margin:0}.about-element-rules>div{display:grid;grid-template-columns:96px 1fr;grid-gap:14px;gap:14px;align-items:center}.about-element-rules dt{display:flex;align-items:center;justify-content:center;gap:8px;padding:3px 0;border:1px solid var(--gold-soft);border-radius:999px;font-size:15px;letter-spacing:.1em;color:var(--gold)}.about-element-rules dt:before{content:"";width:18px;border-top:2px solid var(--gold)}.about-element-rules .is-control dt{border-color:var(--hair);color:var(--moon-dim)}.about-element-rules .is-control dt:before{border-top:2px dashed var(--moon-dim)}.about-element-rules dd{margin:0;font-size:16px;line-height:1.8;color:var(--moon-dim)}.about-ten-gods{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));grid-gap:10px;gap:10px;margin:22px 0 0;padding:0;list-style:none}.about-ten-gods>li{padding:12px 4px;border:1px solid var(--gold-soft);border-radius:12px;background:var(--input-bg);box-shadow:inset 0 0 12px rgba(227,194,122,.18);font-family:var(--font-heading);font-size:18px;letter-spacing:.12em;text-align:center;color:var(--moon)}.about-stars{margin-top:22px;padding:20px 18px 18px;border:1px solid var(--hair);border-radius:16px;background:rgba(8,5,22,.35)}.about-stars-note{margin:0 0 14px;text-wrap:balance;word-break:auto-phrase;font-size:16px;text-align:center;color:var(--moon-dim)}.about-star-list{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));grid-gap:10px;gap:10px;margin:0;padding:0;list-style:none}.about-star-list>li{display:flex;flex-direction:column;align-items:center;gap:4px;padding:14px 4px 12px;border:1px solid var(--gold-soft);border-radius:14px;background:var(--input-bg);text-align:center;color:var(--gold)}.about-star-list .result-special-star-motif,.about-star-list .result-special-star-motif svg{display:block;width:56px;height:56px}.about-star-list .result-special-star-motif svg{fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}.about-star-list .result-special-star-motif .result-compass-needle-fill{fill:color-mix(in srgb,currentColor 38%,transparent);stroke:none}.about-star-list strong{font-family:var(--font-heading);font-size:17px;font-weight:600;letter-spacing:.06em;color:var(--moon)}.about-star-list span{font-size:14px;color:var(--moon-dim)}.about-reading-step.is-paid{border-color:var(--gold-soft);background:radial-gradient(circle at 100% 0,rgba(227,194,122,.16),transparent 46%),var(--card)}.about-reading-paid{margin:0 0 16px;padding:5px 16px;border-radius:999px;background:linear-gradient(135deg,var(--gold-grad-start),var(--gold-grad-end));font-size:14px;font-weight:700;letter-spacing:.1em;color:var(--gold-cta-ink)}.about-reading-paid,.about-reading-paid-link{display:inline-flex;align-items:center;gap:8px}.about-reading-paid-link{margin-top:0;padding-top:10px;padding-bottom:2px;border-bottom:1px solid var(--gold-soft);color:var(--gold);font-size:16px;letter-spacing:.08em;text-decoration:none}.about-reading-paid-link:after{content:"→"}.about-reading-paid-link:hover{color:var(--moon);border-bottom-color:var(--moon)}.about-faq-text strong,.about-reading-text strong{font-weight:600;color:var(--moon)}.about-faq-list{display:flex;flex-direction:column;gap:12px}.about-faq{border:1px solid var(--hair);border-radius:16px;background:var(--card);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);transition:border-color .3s ease}.about-faq:hover,.about-faq[open]{border-color:var(--gold-soft)}.about-faq-question{display:flex;align-items:center;gap:16px;padding:18px 22px;cursor:pointer;list-style:none}.about-faq-question::-webkit-details-marker{display:none}.about-faq-question:after{content:"＋";margin-left:auto;flex-shrink:0;font-size:18px;color:var(--gold)}.about-faq[open]>.about-faq-question:after{content:"−"}.about-faq-question:focus-visible{outline:2px solid var(--gold);outline-offset:2px;border-radius:16px}.about-faq-icon{display:grid;place-items:center;width:46px;height:46px;flex-shrink:0;border:1px solid var(--gold-soft);border-radius:50%;background:var(--input-bg);color:var(--gold)}.about-faq-question-text{font-family:var(--font-heading);font-size:18px;font-weight:600;line-height:1.7;letter-spacing:.05em;color:var(--moon);word-break:auto-phrase;text-wrap:pretty}.about-faq-answer{padding:0 22px 20px 84px}.about-faq-answer p{margin:0 0 10px;font-size:18px;line-height:2;color:var(--moon-dim)}.about-faq-answer p:last-child{margin-bottom:0}.about-references{margin-top:16px;padding:18px 20px;border:1px solid var(--hair);border-radius:14px;background:rgba(8,5,22,.35)}.about-references-heading{margin:0 0 10px;font-size:14px;letter-spacing:.18em;color:var(--gold)}.about-references ul{display:grid;grid-gap:14px;gap:14px;margin:0;padding:0;list-style:none}.about-references li{display:grid;grid-gap:2px;gap:2px}.about-reference-title{font-size:16px;line-height:1.7;color:var(--moon)}.about-reference-note{font-size:14px;color:var(--moon-dim)}.about-references a{display:inline-flex;align-items:center;min-height:44px;width:-moz-fit-content;width:fit-content;font-size:14px;color:var(--gold);text-underline-offset:3px}.about-references a:hover{color:var(--moon)}.about-cta{margin-top:64px;padding:40px 24px 44px;border:1px solid var(--gold-soft);border-radius:20px;background:radial-gradient(ellipse at 50% 0,rgba(227,194,122,.14),transparent 60%),var(--card);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);box-shadow:var(--shadow);text-align:center}.about-cta-close .accent{color:var(--gold);text-shadow:0 0 18px rgba(227,194,122,.5)}.about-cta-close{margin:0 0 26px;font-family:var(--font-heading);font-size:clamp(20px,3.2vw,23px);letter-spacing:.12em;color:var(--moon)}.about-cta-link{position:relative;display:inline-flex;align-items:center;gap:10px;padding:18px 46px;border-radius:30px;background:linear-gradient(135deg,var(--gold-grad-start),var(--gold-grad-end));box-shadow:0 14px 34px rgba(0,0,0,.4);color:var(--gold-cta-ink);font-family:var(--font-heading);font-size:16px;font-weight:600;letter-spacing:.14em;text-decoration:none;transition:transform .3s ease}.about-cta-link:before{content:"";position:absolute;inset:-6px;z-index:-1;border-radius:36px;background:radial-gradient(circle,rgba(227,194,122,.5),transparent 70%)}.about-cta-link:hover{transform:translateY(-2px)}.about-cta-link:focus-visible{outline:3px solid var(--moon);outline-offset:3px}@media (prefers-reduced-motion:reduce){.about-cta-link,.about-faq,.about-toc-link{transition:none}.about-cta-link:hover{transform:none}}@media (max-width:768px){.about-hero{padding-top:34px}.about-eyebrow{gap:8px;font-size:14px;letter-spacing:.12em}.about-eyebrow:after,.about-eyebrow:before{width:16px}.about-hero-body{flex-direction:column;gap:16px;padding:20px 18px}.about-reading-step{padding:24px 18px 22px}.about-elements,.about-pillars{padding:18px 10px 14px}.about-pillars{gap:8px}.about-pillar-motif{width:46px;height:46px}.about-element-rules>div{grid-template-columns:1fr;gap:4px}.about-element-rules dt{width:72px}.about-ten-gods{gap:6px}.about-star-list{grid-template-columns:repeat(2,minmax(0,1fr))}.about-ten-gods>li{font-size:16px;letter-spacing:.04em}.about-faq-question{gap:12px;padding:16px}.about-faq-answer{padding:0 16px 18px}.about-story-card{padding:32px 22px}.about-story-card:before{right:14px}.about-cta{padding:32px 18px 36px}.about-cta-link{width:100%;justify-content:center;padding:16px 24px}}