:root{--ink:#272743;--mute:#615f73;--accent:#d95769;--accent-dark:#a8364a;--bg:#fffaf6;--paper:#fff;--line:#eae0dc;--lavender:#f1e9f7;--max:1100px;--radius:15px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--ink);margin:0;font-family:-apple-system,BlinkMacSystemFont,Hiragino Kaku Gothic ProN,Hiragino Sans,Meiryo,sans-serif;font-size:16px;line-height:1.85}a{color:var(--accent-dark);text-underline-offset:.16em}a:hover{text-decoration-thickness:2px}a:focus-visible,input:focus-visible{outline-offset:3px;outline:3px solid #7654a7}h1,h2,h3{letter-spacing:-.025em;line-height:1.43}h1{font-size:clamp(1.8rem,3.1vw,2.8rem)}h2{font-size:clamp(1.38rem,2vw,1.8rem)}h3{font-size:1.1rem}p{margin:0 0 1em}.wrap{max-width:var(--max);margin:auto;padding:0 22px}.section{padding-top:52px;padding-bottom:64px}.narrow{max-width:850px}.small{color:var(--mute)!important;font-size:.82rem!important}.site-header{border-bottom:1px solid var(--line);background:#fff}.header-inner{justify-content:space-between;align-items:center;gap:24px;min-height:74px;display:flex}.brand{color:var(--ink);white-space:nowrap;align-items:center;gap:10px;font-size:1.24rem;font-weight:900;line-height:1.2;text-decoration:none;display:flex}.brand-icon{background:var(--accent);color:#fff;border-radius:12px;place-items:center;width:43px;height:43px;font-size:1.25rem;display:grid}.brand small{letter-spacing:0;margin-top:5px;font-size:.64rem;font-weight:500;display:block}.site-header nav{flex-wrap:wrap;gap:18px;display:flex}.site-header nav a{color:var(--ink);font-size:.81rem;font-weight:700;text-decoration:none}.site-header nav a:hover{color:var(--accent-dark)}.hero{border-bottom:1px solid var(--line);background:linear-gradient(110deg,#fff1e9,#fbf3ed 55%,#f0eafa)}.hero-grid{grid-template-columns:1.12fr .88fr;align-items:center;gap:30px;min-height:405px;padding-top:56px;padding-bottom:55px;display:grid}.hero h1{font-size:clamp(2rem,3.45vw,3.2rem)}.hero h1 em{color:var(--accent);font-style:normal}.hero p{max-width:580px}.overline{color:var(--accent-dark);letter-spacing:.04em;font-size:.79rem;font-weight:800}.hero-art{place-items:center;height:260px;display:grid;position:relative}.hero-art span{text-align:center;background:#ead9ef;border:7px solid #fff;place-items:center;width:160px;height:216px;padding:28px 16px;font-weight:900;display:grid;position:absolute;transform:rotate(-9deg);box-shadow:0 13px 26px #25203924}.hero-art span:nth-child(2){background:#cce9df;transform:translate(-68px)rotate(-13deg)}.hero-art span:nth-child(3){background:#f5d3bd;transform:translate(70px)rotate(12deg)}.primary-link{background:var(--accent);color:#fff;border-radius:9px;padding:11px 18px;font-size:.89rem;font-weight:700;text-decoration:none;display:inline-block}.primary-link:hover{background:var(--accent-dark)}.section-heading h2{margin:0 0 6px}.section-heading p{color:var(--mute)}.work-list{gap:15px;display:grid}.work-card{border:1px solid var(--line);border-radius:var(--radius);background:#fff;grid-template-columns:148px 1fr;gap:24px;padding:18px;display:grid}.work-spine{color:#57465f;text-align:center;background:linear-gradient(135deg,#efb8c7,#e2c4eb);place-items:center;min-height:176px;padding:18px;font-size:1.23rem;font-weight:800;display:grid;position:relative}.work-spine:before{content:"";pointer-events:none;border:3px solid #ffffffa8;position:absolute;inset:12px;transform:rotate(-3deg)}.work-card h3{margin:5px 0 9px;font-size:1.42rem}.work-card h3 a{color:var(--ink);text-decoration:none}.work-card h3 a:hover{text-decoration:underline}.work-card p{color:var(--mute);font-size:.9rem}.work-card .card-link{margin:20px 0 0;font-weight:800}.three-links{grid-template-columns:repeat(3,1fr);gap:14px;display:grid}.three-links a{border:1px solid var(--line);color:var(--ink);background:#fff;border-radius:12px;padding:20px;font-weight:700}.quiet{background:#fffaf6}.site-footer{color:#eae6f4;background:#292842;padding:35px 0 48px}.site-footer nav{flex-wrap:wrap;gap:18px;margin-bottom:17px;display:flex}.site-footer a{color:#fff}.site-footer small{color:#bdbacc;font-size:.75rem}.crumb{color:var(--mute);margin-bottom:23px;font-size:.8rem}.search-row{gap:7px;max-width:520px;margin:30px 0;display:grid}.search-row label{font-weight:700}.search-row input{font:inherit;border:1px solid #bbb1b4;border-radius:10px;width:100%;padding:10px 13px}.article-wrap{max-width:1160px}.article-hero{border-top:4px solid var(--accent);border-bottom:1px solid var(--line);background:#fff;padding:29px 30px 25px}.article-hero h1{margin:8px 0 15px}.article-hero .lead{max-width:820px;font-size:1.09rem}.article-columns{grid-template-columns:minmax(0,1fr) 240px;gap:26px;margin-top:28px;display:grid}.article-body{min-width:0}.article-links{background:#faf2f0;border-radius:10px;flex-wrap:wrap;gap:9px;margin-bottom:17px;padding:14px;display:flex}.article-links a{font-size:.88rem;font-weight:700}.article-section{border:1px solid var(--line);background:#fff;border-radius:14px;margin-bottom:18px;padding:31px;scroll-margin-top:24px}.article-section h2{border-bottom:1px solid var(--line);margin:0 0 19px;padding-bottom:10px}.article-section h3{margin-top:20px}.article-section p,.article-section li{color:#474457}.free-box{background:#fff8f5;border:1px solid #e3c2c2;border-radius:12px;padding:20px}.free-box .service{font-weight:800}.offer-state{color:#a63f51;font-size:.75rem;font-weight:600}.free-scope{font-size:1.24rem}.editions{grid-template-columns:repeat(2,minmax(0,1fr));gap:15px;display:grid}.edition{background:#f9f7f8;border:1px solid #e7e3e5;border-radius:10px;padding:18px}.edition h3,.edition h2{margin-top:0}.readlog{background:#fff8e8;border-left:4px solid #dfb35d;padding:10px 14px}.fact-list{margin:0}.fact-list>div{border-bottom:1px solid var(--line);grid-template-columns:160px 1fr;gap:14px;padding:10px 0;display:grid}.fact-list dt{color:var(--mute);font-size:.88rem}.fact-list dd{margin:0;font-weight:700}.sources{padding-left:20px}.sources li{margin:0 0 9px}.sources span{color:var(--mute);font-size:.78rem;display:block}.sticky-nav{border:1px solid var(--line);background:#fff;border-radius:12px;padding:18px;position:sticky;top:18px}.sticky-nav h2{margin:0 0 12px;font-size:.95rem}.sticky-nav a{border-bottom:1px solid var(--line);padding:8px 0;font-size:.84rem;display:block}[hidden]{display:none!important}@media (width<=800px){.hero-grid{grid-template-columns:1fr}.hero-art{height:190px}.hero-art span{width:114px;height:153px;padding:15px;font-size:.75rem}.hero-art span:nth-child(2){transform:translate(-44px)rotate(-13deg)}.hero-art span:nth-child(3){transform:translate(44px)rotate(12deg)}.article-columns{grid-template-columns:1fr}.article-aside{display:none}.site-header nav{gap:10px}.site-header nav a{font-size:.72rem}}@media (width<=560px){body{font-size:15px}.wrap{padding:0 16px}.section{padding-top:33px;padding-bottom:43px}.header-inner{padding-top:12px;padding-bottom:11px;display:block}.site-header nav{white-space:nowrap;flex-wrap:nowrap;gap:18px;margin-top:12px;overflow:auto}.hero-grid{padding-top:40px;padding-bottom:34px}.hero h1{font-size:2rem}.three-links{grid-template-columns:1fr}.work-card{grid-template-columns:90px 1fr;gap:13px;padding:12px}.work-spine{min-height:145px;padding:9px;font-size:.9rem}.work-card h3{font-size:1.15rem}.work-card p{font-size:.8rem}.article-hero{padding:21px 18px}.article-hero h1{font-size:1.7rem}.article-section{padding:21px 18px}.editions{grid-template-columns:1fr}.fact-list>div{grid-template-columns:107px 1fr;gap:9px}.article-links{gap:12px}.site-footer nav{gap:10px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}.hero-grid{min-height:0;padding-top:46px;padding-bottom:47px;display:block}.hero-content{max-width:780px}.hero h1{max-width:780px;margin:11px 0 17px;font-size:clamp(1.85rem,3.8vw,2.65rem);line-height:1.47}.hero h1 em{display:block}.hero-description{color:#47445c;max-width:630px;margin:0 0 22px;font-size:.98rem}.feature-section{padding-top:35px;padding-bottom:35px}.section-heading{margin-bottom:15px}.section-heading p{margin:5px 0;font-size:.9rem}.sample-feature{border:1px solid var(--line);background:#fff;border-radius:14px;grid-template-columns:170px minmax(0,1fr);align-items:center;gap:24px;padding:22px;display:grid}.sample-mark{text-align:center;letter-spacing:.03em;background:#f7eceb;border-left:5px solid #d95769;place-items:center;min-height:130px;padding:20px;font-size:.94rem;font-weight:800;display:grid}.sample-copy h3{margin:3px 0 8px;font-size:1.2rem}.sample-copy p{color:var(--mute);margin:0 0 8px;font-size:.9rem}.sample-copy .overline{font-size:.73rem}.text-link{font-size:.92rem;font-weight:800}.quick-section{padding-top:20px;padding-bottom:48px}.quick-links{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;display:grid}.quick-link{border:1px solid var(--line);color:var(--ink);background:#fff;border-radius:12px;grid-template-columns:1fr auto;align-items:center;gap:0 10px;padding:18px 20px;text-decoration:none;display:grid}.quick-link:hover{background:#fffdfc;border-color:#d95769}.quick-link-label{font-size:1rem;font-weight:800}.quick-link small{color:var(--mute);grid-column:1;font-size:.78rem}.quick-link-arrow{color:var(--accent-dark);grid-area:1/2/3;font-size:1.65rem}.demo-notice{color:#493b2b;background:#fffaf0;border:1px solid #ddcaa3;border-left:4px solid #bf8c3a;border-radius:8px;margin-bottom:16px;padding:15px 19px}.demo-notice p{margin:4px 0 0;font-size:.84rem}@media (width<=800px){.hero-grid{padding-top:36px;padding-bottom:39px}.hero h1{font-size:clamp(1.7rem,4.4vw,2.2rem)}}@media (width<=560px){.hero-grid{padding-top:30px;padding-bottom:32px}.hero h1{letter-spacing:-.03em;font-size:1.65rem;line-height:1.5}.hero-description{margin-bottom:19px;font-size:.92rem;line-height:1.75}.primary-link{padding:9px 16px}.feature-section{padding-top:30px;padding-bottom:26px}.section-heading h2{font-size:1.35rem}.sample-feature{grid-template-columns:1fr;gap:12px;padding:17px}.sample-mark{min-height:62px;padding:12px;font-size:.82rem}.sample-copy h3{font-size:1.08rem}.sample-copy p{font-size:.85rem}.quick-section{padding-top:12px;padding-bottom:35px}.quick-links{grid-template-columns:1fr;gap:9px}.quick-link{padding:12px 16px}.quick-link-label{font-size:.93rem}.quick-link small{font-size:.75rem}.demo-notice{padding:12px 14px}}.home-main{padding-top:28px;padding-bottom:50px}.home-main>h1{margin:0 0 18px;font-size:clamp(1.5rem,2.5vw,2rem)}.home-demo{border:1px solid var(--line);background:var(--paper);border-radius:14px;padding:24px 28px}.home-demo-info{max-width:760px}.home-demo-eyebrow{color:var(--accent-dark);letter-spacing:.015em;margin:0 0 7px;font-size:.78rem;font-weight:800}.home-demo-eyebrow span{color:var(--mute);font-weight:600}.home-demo h2{margin:0 0 12px;font-size:clamp(1.25rem,2.2vw,1.6rem)}.home-demo h2 a{color:var(--ink);text-decoration:none}.home-demo h2 a:hover{text-decoration:underline}.home-demo-info>p:not(.home-demo-eyebrow){color:var(--mute);margin:0 0 18px;font-size:.92rem}.home-demo-link{align-items:center;gap:6px;font-size:.92rem;font-weight:800;display:inline-flex}.home-demo-link span{font-size:1.4rem;line-height:1}@media (width<=560px){.home-main{padding-top:22px;padding-bottom:35px}.home-main>h1{margin:0 0 14px;font-size:1.45rem}.home-demo{padding:18px}.home-demo h2{margin-bottom:8px;font-size:1.22rem}.home-demo-info>p:not(.home-demo-eyebrow){margin-bottom:14px;font-size:.87rem}.brand{font-size:1.15rem}.brand small{font-size:.62rem}.site-header nav{gap:22px}}.demo-section-note{color:var(--mute);margin:0 0 16px;font-size:.78rem}.home-published{margin-bottom:24px}.demo-works-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;display:grid}.demo-work-card{background:var(--paper);border:1px solid var(--line);border-left:5px solid #cf7185;border-radius:12px;min-width:0;overflow:hidden}.demo-work-card:nth-child(4n+2){border-left-color:#c69d62}.demo-work-card:nth-child(4n+3){border-left-color:#a785be}.demo-work-card:nth-child(4n+4){border-left-color:#7f9fbe}.demo-work-link{color:var(--ink);grid-template-columns:minmax(0,1fr) auto;align-content:center;gap:2px 12px;min-height:108px;padding:17px 20px;text-decoration:none;display:grid}.demo-work-link:hover{background:#fffbf9}.demo-work-link:focus-visible{outline-offset:-4px}.demo-work-meta{color:var(--accent-dark);grid-column:1;font-size:.78rem;font-weight:700;line-height:1.5}.demo-work-link h2{grid-column:1;margin:2px 0 0;font-size:1.18rem;line-height:1.45}.demo-work-arrow{color:var(--accent-dark);grid-area:1/2/3;align-self:center;font-size:1.7rem;line-height:1}.season-links{gap:10px;margin-top:18px;display:grid}.season-links a{border:1px solid var(--line);color:var(--ink);background:#fff;border-radius:11px;justify-content:space-between;align-items:center;padding:15px 19px;font-weight:700;text-decoration:none;display:flex}.season-links a:hover{border-color:var(--accent)}.season-demos{margin:20px 0}.sample-offer-list{margin-top:29px}@media (width<=880px){.demo-works-grid{grid-template-columns:1fr}}@media (width<=560px){.demo-works-grid{gap:10px}.demo-work-link{min-height:93px;padding:14px 16px}.demo-work-link h2{font-size:1.08rem}.demo-work-meta{font-size:.75rem}}.demo-work-card--with-cover{grid-template-columns:146px minmax(0,1fr);align-items:stretch;display:grid}.rakuten-cover-area{border-right:1px solid var(--line);background:#fff;flex-direction:column;justify-content:center;align-items:center;gap:4px;min-width:0;padding:9px 6px;display:flex}.rakuten-cover-embed{text-align:center;line-height:0}.rakuten-cover-caption{color:var(--mute);text-align:center;white-space:nowrap;font-size:12px;line-height:1.4}.demo-work-card--with-cover .demo-work-link{align-content:center;min-height:146px}@media (width<=560px){.demo-work-card--with-cover{grid-template-columns:143px minmax(0,1fr)}.demo-work-card--with-cover .demo-work-link{padding:12px 11px}.rakuten-cover-area{padding:8px 5px}}.work-card--with-cover{grid-template-columns:146px minmax(0,1fr);gap:0;padding:0;overflow:hidden}.work-card--with-cover .rakuten-cover-area{min-height:176px}.work-card--with-cover .work-card-text{overflow-wrap:anywhere;min-width:0;padding:18px 20px}.work-card--with-cover .rakuten-cover-caption{white-space:normal}@media (width<=560px){.work-card--with-cover{grid-template-columns:143px minmax(0,1fr);gap:0;padding:0}.work-card--with-cover .work-card-text{padding:12px}.work-card--with-cover .rakuten-cover-area{min-height:150px}.work-card--with-cover h3{font-size:1.08rem}}
