@keyframes hero-cycle{0%{opacity:0}to{opacity:1}}:root{--bg:#f4f4f1;--surface:#fff;--surface-gray:#e9e9e6;--text:#292a28;--muted:#747570;--line:#d8d9d5;--yellow:#f3f75f;--yellow-dark:#836d16;--hero:#c8cccd;--ink:#292a27;--rule:#c9cbc5;--serif:"Yu Mincho", "Hiragino Mincho ProN", serif;--sans:"Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;--content-width:1060px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;color:var(--text);font-family:var(--sans);line-height:1.85}a{color:inherit}img{display:block;max-width:100%}.container{width:min(var(--content-width),calc(100% - 48px));margin-inline:auto}.site-header,body{background:var(--bg)}.site-header{position:relative;z-index:20;border-bottom:1px solid var(--rule)}.header-inner{min-height:72px;display:flex;align-items:center;justify-content:space-between}.site-logo{font-family:var(--serif);font-size:14px;letter-spacing:.16em;text-decoration:none}.menu-panel a:hover,.site-logo span{color:var(--yellow-dark)}.menu-toggle{display:inline-flex;align-items:center;gap:12px;padding:10px 0 10px 12px;border:0;background:0 0;color:var(--ink);cursor:pointer;font:inherit;font-size:11px;letter-spacing:.12em}.menu-icon{width:25px;height:18px;position:relative;display:inline-block}.menu-icon span,.menu-icon::after,.menu-icon::before{content:"";position:absolute;left:0;width:25px;height:1px;background:var(--ink);transition:transform .25s ease,top .25s ease}.menu-icon::before{top:2px}.menu-icon span{top:8px}.menu-icon::after{top:14px}.menu-toggle[aria-expanded=true] .menu-icon::before{top:8px;transform:rotate(45deg)}.menu-toggle[aria-expanded=true] .menu-icon span{opacity:0}.menu-toggle[aria-expanded=true] .menu-icon::after{top:8px;transform:rotate(-45deg)}.menu-panel,.menu-panel a{border-bottom:1px solid var(--rule)}.menu-panel{position:absolute;inset:72px 0 auto;display:block;padding:26px 0 34px;background:var(--bg);box-shadow:0 18px 28px rgba(30,30,25,.08);transition:opacity .5s ease,visibility .5s;visibility:hidden;opacity:0}.menu-panel.is-open{visibility:visible;opacity:1}.menu-panel-inner{display:grid;grid-template-columns:repeat(3,1fr);gap:0 30px}.menu-panel a{padding:12px 0;text-decoration:none;font-family:var(--serif);font-size:16px}.menu-panel a span{display:block;color:var(--soft-ink);font-family:var(--sans);font-size:9px;letter-spacing:.15em}.hero{min-height:clamp(390px,58vw,650px);display:grid;place-items:center;overflow:hidden;background-image:linear-gradient(90deg,transparent,var(--hero) 20%,var(--hero) 80%,transparent)}.hero-gallery{position:relative;width:min(52vw,100vw);aspect-ratio:1/1.4;background:var(--hero)}.hero-image{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;opacity:0;animation:hero-cycle 2s forwards}.hero-image:nth-child(1){animation-delay:0s}.hero-image:nth-child(2){animation-delay:.5s}.hero-image:nth-child(3){animation-delay:1s}.hero-image:nth-child(4){animation-delay:1.5s}.hero-image:nth-child(5){animation-delay:2s}.section{padding:clamp(68px,9vw,108px)0}.section-heading{margin:0 0 32px;font-family:var(--serif);font-size:clamp(26px,4vw,36px);font-weight:500;letter-spacing:.1em;line-height:1.5}.section-heading::after{content:"";display:block;width:42px;height:3px;margin-top:14px;background:var(--yellow)}.section-kicker{margin:0 0 7px;color:var(--yellow-dark);font-size:10px;letter-spacing:.22em;text-transform:uppercase}.lead-box{position:relative;padding:clamp(25px,5vw,48px);display:grid;justify-content:center}.catch-box p,.lead-box p{margin:0;font-family:var(--serif);word-break:auto-phrase}.lead-box p{max-width:760px;font-size:clamp(16px,2.4vw,20px);line-height:2.1;letter-spacing:.04em;margin-bottom:1rem}.lead-box .lead-note{margin-top:18px;color:var(--muted);font-family:var(--sans);font-size:12px;line-height:1.8}.catch-box,.lead-box{text-align:center}.catch-box p{font-size:clamp(12px,3.6vw,20px);line-height:1.9;letter-spacing:.1em}.catch-box .accent{color:var(--yellow-dark)}.feature-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.feature-card{min-height:100px;padding:clamp(24px,4vw,36px);display:flex;flex-direction:column;justify-content:space-between;border-top:1px solid var(--ink);border-bottom:1px solid var(--rule)}.book-copy h3,.feature-card h3{font-family:var(--serif);font-weight:500}.feature-card h3{margin:0;font-size:24px;letter-spacing:.08em}.feature-card p{margin:9px 0 0;font-size:13px}.coming-soon{align-self:flex-start;margin-top:28px;padding:5px 12px;color:var(--yellow-dark);font-size:10px;letter-spacing:.16em}.book-feature,.review-item summary{position:relative;display:grid;align-items:center}.book-feature{grid-template-columns:minmax(220px,330px) 1fr;gap:clamp(32px,7vw,78px);padding:clamp(28px,6vw,64px);overflow:hidden;background:#eeece4}.book-cover,.book-visual{position:relative;display:grid;place-items:center}.book-visual{min-height:340px}.book-cover{z-index:1;width:min(75%,330px);aspect-ratio:1/1.48;overflow:hidden;background:linear-gradient(145deg,rgba(255,255,255,.24),transparent 52%),#c9bea0;box-shadow:12px 15px 26px rgba(38,35,28,.2);color:#514832;text-align:center}.book-cover img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.cover-placeholder{padding:20px;font-family:var(--serif);font-size:15px;letter-spacing:.15em;line-height:2.1}.book-band{position:absolute;z-index:2;top:23%;right:0;left:0;padding:8px 5px;background:var(--yellow);color:#292a28;text-align:center;font-size:10px;letter-spacing:.14em}.book-copy{position:relative;z-index:1;max-width:520px}.book-label{display:inline-block;margin-bottom:10px;color:var(--yellow-dark);font-size:10px;letter-spacing:.2em}.book-copy h3{margin:0 0 22px;font-size:clamp(22px,4.3vw,39px);line-height:1.55}.book-description{margin:0 0 24px;color:#66665f;font-size:13px}.book-details{display:grid;grid-template-columns:75px 1fr;gap:8px 16px;padding-top:17px;border-top:1px solid #d4d0c4;font-size:12px}.book-details dt,.feature-card p{color:var(--muted)}.book-details dd,.review-body p{margin:0}.book-action{display:inline-block;margin-top:25px;padding:11px 20px;background:var(--yellow);color:#292a28;text-decoration:none;font-size:12px;letter-spacing:.08em;transition:background .2s,transform .2s}.book-action:hover{background:#e5c849;transform:translateY(-2px)}.book-note{margin:12px 0 0;color:var(--muted);font-size:10px}#reviews{padding:0}.review-item{border-bottom:1px solid var(--rule)}@media (min-width:681px){.review-list{display:flex;justify-content:space-around;flex-wrap:wrap}.review-item{width:46%}}.review-item summary{grid-template-columns:1fr 24px;gap:14px;padding:22px 4px;cursor:pointer;list-style:none}.review-item summary::-webkit-details-marker{display:none}.review-index{color:var(--yellow-dark);font-size:10px;letter-spacing:.12em;display:none}.review-heading{font-family:var(--serif);font-size:17px;font-size:clamp(13px,1.5vw,16px);letter-spacing:.04em}.review-plus{position:relative;width:20px;height:20px}.review-plus::after,.review-plus::before{content:"";position:absolute;top:9px;left:3px;width:14px;height:1px;background:var(--ink);transition:transform .2s ease}.review-plus::after{transform:rotate(90deg)}.review-item[open] .review-plus::after{transform:rotate(0)}.review-body{max-width:760px;padding:0 42px 25px;color:var(--soft-ink);font-size:13px}.profile-feature{display:grid;grid-template-columns:minmax(240px,.8fr) 1.2fr;background:var(--surface)}.portrait-placeholder,.profile-portrait{position:relative;display:grid;place-items:center}.profile-portrait{min-height:430px;overflow:hidden;background:#e3e4e0}.profile-portrait::before{content:"";position:absolute;width:72%;aspect-ratio:1;border:1px solid rgba(140,116,24,.45);border-radius:50%}.profile-portrait img{position:relative;z-index:1;width:100%;height:100%;object-fit:cover}.portrait-placeholder{z-index:1;width:min(78%,260px);aspect-ratio:4/5;padding:20px;background:#d2d4cf;color:#686a67;text-align:center;font-size:12px}.profile-content{padding:clamp(28px,5vw,54px);align-self:center}.profile-number{color:var(--yellow-dark);font-family:var(--serif);font-size:12px;letter-spacing:.18em}.official h2,.profile-content h3{font-family:var(--serif);font-weight:500}.profile-content h3{margin:9px 0 20px;font-size:clamp(28px,4vw,40px);letter-spacing:.12em}.profile-role{display:inline-block;margin-bottom:20px;padding:4px 11px;background:var(--yellow);color:#292a28;font-size:11px;letter-spacing:.08em}.official p,.profile-content p{margin:0;color:var(--muted);font-size:13px}.profile-message{margin-top:24px!important;padding:17px 0 0 18px;border-top:1px solid var(--line);border-left:2px solid var(--yellow);color:var(--text)!important;font-family:var(--serif);font-size:15px!important;line-height:1.9}.profile-note{margin-top:18px!important;font-size:10px!important}.official{padding:72px 20px;background:var(--surface-gray);text-align:center}.official h2{margin:0 0 10px;font-size:25px;letter-spacing:.08em}.button,.floating-buy{text-decoration:none;font-size:12px}.button{display:inline-block;margin-top:23px;padding:11px 22px;border:1px solid var(--yellow-dark);color:var(--yellow-dark);letter-spacing:.08em;transition:background .2s,color .2s}.button:hover{background:var(--yellow);color:var(--text)}.floating-buy{position:fixed;z-index:10;right:22px;bottom:22px;display:inline-flex;align-items:center;gap:10px;padding:13px 18px;border:1px solid rgba(255,255,255,.45);border-radius:999px;background:var(--yellow);color:#292a28;box-shadow:0 5px 20px rgba(0,0,0,.16);font-weight:600;letter-spacing:.06em;transition:transform .2s,box-shadow .2s}.floating-buy:hover{transform:translateY(-3px);box-shadow:0 8px 24px rgba(0,0,0,.2)}.floating-buy span{font-size:16px;line-height:1}.fade-in{opacity:0;transform:translateY(18px);transition:opacity 2.4s ease,transform 2.4s ease}.fade-in.is-visible{opacity:1;transform:translateY(0)}.site-footer{padding:24px 0 90px;color:#6e6f6a;font-size:10px}.footer-inner{display:flex;justify-content:space-between;gap:18px}@media (max-width:700px){.container{width:min(100% - 36px,540px)}.site-nav{width:100%;gap:17px;flex-wrap:wrap}.site-nav a{font-size:10px}.hero{min-height:360px}.hero-gallery{width:min(100vw,425px)}.book-feature,.feature-grid{grid-template-columns:1fr}.book-feature{gap:28px;padding:24px}.book-visual{min-height:310px}.profile-feature{grid-template-columns:1fr}.profile-portrait{min-height:320px}.footer-inner{flex-direction:column}.floating-buy{right:14px;bottom:14px;padding:11px 15px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,::after,::before{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.hero-image{opacity:0}.hero-image:first-child{opacity:1}.fade-in{opacity:1;transform:none}}