:root{--bg:#fffaf5;--paper:#fffefd;--pink:#d87284;--pink-dark:#a94560;--pink-soft:#f7e2e3;--brown:#644a43;--ink:#4e3e3a;--muted:#806e67;--line:#ecddd3;--serif:"Hiragino Mincho ProN","Yu Mincho",YuMincho,serif;--wrap:1200px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:108px}body{margin:0;color:var(--ink);background:var(--bg);font-family:-apple-system,BlinkMacSystemFont,"Hiragino Sans","Yu Gothic",sans-serif;line-height:1.9;-webkit-font-smoothing:antialiased}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}button,a,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,summary:focus-visible{outline:3px solid var(--pink-dark);outline-offset:5px;border-radius:4px}svg{display:block}h1,h2,h3,p,figure{margin:0}.icon-library{position:absolute;width:0;height:0;overflow:hidden}.wrap{width:min(calc(100% - 96px),var(--wrap));margin-inline:auto}.phrase{display:inline-block}.skip-link{position:fixed;top:-100px;left:16px;padding:10px 20px;background:var(--ink);color:white;z-index:100}.skip-link:focus{top:16px}
.site-header{position:sticky;top:0;z-index:40;background:rgba(255,250,245,.94);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}.header-inner{min-height:92px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:inline-flex;flex-direction:column;flex-shrink:0;line-height:1.2;color:var(--pink-dark)}.brand-jp{font-family:var(--serif);font-size:30px;font-weight:700;letter-spacing:.1em}.brand-flower{display:inline-block;margin-left:6px;font-size:22px;color:var(--pink)}.brand-en{font-family:Georgia,serif;font-size:15px;font-style:italic;letter-spacing:.04em;margin-top:6px}.nav{display:flex;align-items:center;gap:38px;font-size:12px;letter-spacing:.09em}.nav a{display:inline-flex;align-items:center;min-height:44px;gap:14px}.nav a:last-child{border:1px solid #dfb6af;padding:0 22px;border-radius:30px}.nav a:hover{color:var(--pink-dark)}
.hero{position:relative;padding:66px 0 0;background:radial-gradient(ellipse at 87% 44%,#f7dfda88,transparent 60%)}.hero-grid{display:grid;grid-template-columns:1fr 1.18fr;align-items:center;gap:26px;position:relative}.hero-copy{z-index:1;padding:24px 0 44px;min-width:0}.eyebrow{display:flex;align-items:center;gap:8px;font-size:10px;letter-spacing:.16em;font-weight:600;color:var(--pink-dark);margin-bottom:26px}.eyebrow svg{width:22px;height:22px;color:var(--pink)}.hero h1{font-family:var(--serif);font-weight:500;font-size:clamp(27px,3.12vw,43px);line-height:1.65;letter-spacing:.025em}.copy-line{display:block;white-space:nowrap}.lead{font-size:14px;color:var(--muted);margin-top:24px;line-height:2.1}.hero-actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap;margin-top:30px}.button{display:inline-flex;min-height:54px;align-items:center;justify-content:center;gap:22px;padding:12px 25px;border-radius:32px;font-size:13px;font-weight:600;transition:background .2s,transform .2s}.button svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.5}.primary{background:var(--pink-dark);color:white;box-shadow:0 8px 24px #a9456017}.primary:hover{background:#92384f;transform:translateY(-2px)}.text-link{display:inline-flex;align-items:center;gap:18px;font-size:12px;min-height:44px;border-bottom:1px solid #cdbab0}.hero-art{position:relative;min-width:0;transform:rotate(2deg);margin:8px -20px 0 0}.art-frame{padding:9px;background:var(--paper);border:1px solid #eeded4;border-radius:46% 46% 8px 8px;box-shadow:0 20px 60px #77523c12;overflow:hidden}.art-frame img{width:100%;height:auto;aspect-ratio:1.22;object-fit:cover;object-position:56% center;border-radius:46% 46% 3px 3px}.hero-art figcaption{display:flex;flex-direction:column;align-items:center;padding-top:18px}.handwriting{font-family:Georgia,serif;font-style:italic;font-size:22px;color:#9d6a62}.art-caption{font-size:10px;letter-spacing:.12em;color:var(--muted);margin-top:4px}.art-flower{position:absolute;right:-8px;top:27px;transform:rotate(-15deg)}.art-flower svg{width:62px;height:62px;color:#e6a7a3}.hero-sprig{position:absolute;bottom:70px;left:-30px;width:115px;height:210px;transform:rotate(18deg);color:#e8d8b7;opacity:.6;pointer-events:none}.hero-bottom{position:relative;display:flex;justify-content:space-between;align-items:center;margin-top:54px;min-height:68px;border-top:1px solid var(--line);font-size:9px;letter-spacing:.16em;color:var(--muted)}.hero-bottom a{display:flex;align-items:center;gap:18px;min-height:44px}.hero-bottom a span{font-size:20px;color:var(--pink-dark)}
.section{padding:100px 0}.section-kicker{display:flex;align-items:center;gap:12px;font-size:11px;font-weight:600;letter-spacing:.18em;color:var(--pink-dark);margin-bottom:23px}.section-kicker>span{font-family:Georgia,serif;font-size:13px;letter-spacing:0;border-right:1px solid #d4bbb0;padding-right:12px}.section h2{font-family:var(--serif);font-size:clamp(25px,2.7vw,35px);line-height:1.75;letter-spacing:.035em;font-weight:500}.about{background:var(--paper);border-block:1px solid var(--line)}.about-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:90px;align-items:start}.about-copy{padding-top:34px;font-size:14px;line-height:2.2;color:var(--muted)}.about-copy p+p{margin-top:18px}.process{display:grid;grid-template-columns:repeat(4,1fr);margin:50px 0 0;padding:0;list-style:none;border:1px solid var(--line);border-radius:8px;background:linear-gradient(120deg,#fffaf5,#fff8f7);overflow:hidden}.process li{position:relative;text-align:center;padding:25px 14px 30px}.process li+li{border-left:1px solid var(--line)}.step-number{display:block;font-size:9px;letter-spacing:.13em;color:var(--muted)}.process svg{width:43px;height:43px;margin:22px auto 17px;fill:none;stroke:var(--pink);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.process h3{font-family:var(--serif);font-size:19px;font-weight:500;letter-spacing:.05em}.process p{font-size:12px;color:var(--muted);margin-top:10px;line-height:1.9}
.characters{background:radial-gradient(ellipse at 0 70%,#fae9e277,transparent 55%)}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:35px;margin-bottom:40px}.section-heading>p{font-size:13px;color:var(--muted);padding-bottom:7px}.character-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px}.character-card{min-width:0;background:var(--paper);border:1px solid var(--line);border-radius:8px;overflow:hidden}.card-visual{position:relative;aspect-ratio:1.28;overflow:hidden;background:#fff3ee}.card-visual>img{width:100%;height:100%;object-fit:cover;object-position:center 43%}.visual-label{position:absolute;z-index:1;top:20px;left:20px;font-size:9px;letter-spacing:.15em;background:rgba(255,254,253,.94);padding:4px 10px;border-radius:20px;color:var(--brown)}.visual-signature{position:absolute;right:22px;bottom:14px;font-family:Georgia,serif;font-style:italic;font-size:38px;color:#744c44;text-shadow:0 1px 10px white}.card-body{padding:30px 32px}.mini-label{font-size:9px;letter-spacing:.16em;color:var(--pink-dark);margin-bottom:8px}.card-body h3{font-family:var(--serif);font-size:28px;font-weight:500;line-height:1.5}.card-body h3 span{display:inline-block;margin-left:15px;font:italic 15px Georgia,serif;color:var(--muted)}.card-body>p:last-of-type{font-size:13px;line-height:2.1;color:var(--muted);margin-top:17px}.character-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}.character-tags span{border:1px solid var(--line);border-radius:20px;padding:3px 12px;font-size:10px;color:var(--muted)}.design-reference{margin-top:24px;border-block:1px solid var(--line)}.design-reference summary{cursor:pointer;list-style:none;min-height:72px;display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:13px;padding:15px 8px}.design-reference summary::-webkit-details-marker{display:none}.design-reference summary>span:first-child{display:flex;align-items:center;gap:12px}.design-reference summary svg{width:22px;height:22px;stroke:var(--pink-dark);fill:none;stroke-width:1.6;flex-shrink:0}.details-mark::after{content:"＋";font-size:22px;color:var(--pink-dark)}.design-reference[open] .details-mark::after{content:"−"}.sheet-wrap{padding:10px 0 28px}.sheet-wrap img{width:min(100%,780px);height:auto;margin:auto;border:1px solid var(--line);border-radius:8px}
.stamps{padding:0 0 66px}.stamp-box{position:relative;display:grid;grid-template-columns:1.1fr 1fr;gap:70px;padding:55px 60px;background:linear-gradient(120deg,#f9e5e3,#f8e9da);border:1px solid #efd5d0;border-radius:8px;overflow:hidden}.stamp-intro,.stamp-copy{position:relative;z-index:1}.stamp-box h2{font-size:clamp(24px,2.4vw,31px)}.stamp-intro>p:last-child{font-size:13px;color:var(--muted);margin-top:18px}.stamp-copy{align-self:center}.coming-soon{display:inline-flex;align-items:center;gap:8px;padding:5px 13px;background:#fff8ef;border:1px solid #e6c7b9;border-radius:20px;font-size:11px;color:#875444}.coming-soon>span{width:6px;height:6px;border-radius:50%;background:#bd7d59}.stamp-copy>p{font-size:13px;line-height:2.1;margin-top:18px}.social-id{display:block;font-size:10px;letter-spacing:.09em;color:var(--muted);margin-top:22px}.social-id strong{margin-left:12px;color:var(--brown);font-weight:500;font-size:12px}.stamp-sprig{position:absolute;right:-15px;bottom:-75px;width:140px;height:255px;transform:rotate(-22deg);color:#dfc7b2;opacity:.35}.closing-message{display:flex;align-items:center;justify-content:center;gap:30px;text-align:center;padding:16px 24px 75px}.closing-message>svg{width:28px;height:28px;color:#eab2ac;flex-shrink:0}.closing-message p{font-family:var(--serif);font-size:19px;letter-spacing:.13em}.closing-message p>span[lang]{display:block;font:italic 14px Georgia,serif;letter-spacing:.06em;color:var(--muted);margin-top:12px}
.site-footer{background:#f3e9df;border-top:1px solid #e8d7c9;padding:40px 0 22px}.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:30px}.footer-inner .brand-jp{font-size:27px}.footer-inner>p{font-family:var(--serif);font-size:13px;letter-spacing:.07em;color:var(--muted)}.footer-meta{display:flex;flex-direction:column;text-align:right;gap:4px;font-size:11px;color:var(--muted)}.footer-bottom{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #e1d2c8;margin-top:30px;padding-top:16px;color:var(--muted);font-size:9px;letter-spacing:.1em}.footer-bottom small{font-size:10px;letter-spacing:0}.footer-bottom a{display:flex;align-items:center;min-height:44px}
@media(min-width:1500px){.hero-art{margin-right:-42px}.hero-grid{gap:45px}}
@media(max-width:1050px){.wrap{width:calc(100% - 64px)}.hero-grid{grid-template-columns:1fr 1.05fr;gap:12px}.hero h1{font-size:clamp(24px,3vw,32px)}.hero-art{margin-right:0}.hero-actions{gap:14px}.button{padding-inline:20px}.about-grid{gap:44px}.stamp-box{padding:42px 36px;gap:35px}.section h2{letter-spacing:.01em}.card-body{padding:26px}.hero-bottom{margin-top:40px}}
@media(max-width:760px){html{scroll-padding-top:90px}.wrap{width:calc(100% - 40px)}.header-inner{min-height:76px;gap:12px}.brand-jp{font-size:24px}.brand-flower{font-size:16px;margin-left:2px}.brand-en{font-size:12px;margin-top:4px}.nav{gap:16px;font-size:10px;letter-spacing:.02em}.nav a:last-child{border:0;padding:0;gap:4px}.nav a:last-child>span{display:none}.hero{padding-top:34px}.hero-grid{grid-template-columns:1fr;gap:26px}.hero-copy{padding:0;text-align:center}.eyebrow{justify-content:center;font-size:9px;letter-spacing:.13em;margin-bottom:15px}.eyebrow svg{width:19px;height:19px}.hero h1{font-size:clamp(24px,7.5vw,38px);line-height:1.62;letter-spacing:.025em}.lead{margin-top:17px;font-size:13px;line-height:2}.hero-actions{justify-content:center;margin-top:22px;gap:20px}.button{min-height:50px;padding:11px 20px;font-size:12px;gap:14px}.text-link{font-size:11px;gap:8px}.hero-art{width:min(100%,530px);margin:0 auto;transform:rotate(1.3deg)}.art-frame{border-radius:42% 42% 6px 6px;padding:7px}.art-frame img{aspect-ratio:1.35;border-radius:42% 42% 2px 2px;object-position:center}.art-flower{right:-6px;top:14px}.art-flower svg{width:43px;height:43px}.hero-art figcaption{padding-top:12px}.handwriting{font-size:18px}.art-caption{font-size:9px}.hero-sprig{display:none}.hero-bottom{margin-top:27px;min-height:59px;font-size:8px;letter-spacing:.09em}.hero-bottom>span:first-child{display:none}.hero-bottom a{gap:10px}.section{padding:65px 0}.section-kicker{margin-bottom:17px;font-size:10px}.about-grid{grid-template-columns:1fr;gap:20px}.section h2{font-size:clamp(22px,6.2vw,32px);letter-spacing:0;line-height:1.75}.about-copy{padding-top:0;font-size:13px;line-height:2.1}.about-copy p+p{margin-top:14px}.process{grid-template-columns:1fr 1fr;margin-top:30px}.process li{padding:20px 8px 24px}.process li:nth-child(3){border-left:0}.process li:nth-child(n+3){border-top:1px solid var(--line)}.step-number{font-size:8px;letter-spacing:.08em}.process svg{width:36px;height:36px;margin:19px auto 14px}.process h3{font-size:17px}.process p{font-size:11px}.section-heading{display:block;margin-bottom:27px}.section-heading>p{margin-top:15px;font-size:12px}.character-grid{grid-template-columns:1fr;gap:24px}.card-visual{aspect-ratio:1.22}.card-body{padding:25px 24px}.card-body h3{font-size:27px}.card-body h3 span{font-size:14px}.card-body>p:last-of-type{font-size:13px}.design-reference summary{font-size:12px;padding-inline:0}.design-reference summary>span:first-child{gap:8px}.stamps{padding:0 0 45px}.stamp-box{grid-template-columns:1fr;gap:28px;padding:30px 25px}.stamp-box h2{font-size:clamp(21px,5.7vw,30px)}.stamp-intro>p:last-child{font-size:12px}.stamp-copy{border-top:1px solid #e5c9bd;padding-top:24px}.stamp-copy>p{font-size:12px}.closing-message{gap:13px;padding:12px 20px 48px}.closing-message p{font-size:15px;letter-spacing:.06em}.closing-message>svg{width:20px;height:20px}.closing-message p>span[lang]{font-size:12px}.footer-inner{flex-wrap:wrap;gap:24px}.footer-inner>p{display:none}.footer-inner .brand-jp{font-size:24px}.footer-meta{font-size:10px}.site-footer{padding-top:30px;padding-bottom:max(14px,env(safe-area-inset-bottom))}}
@media(max-width:359px){.wrap{width:calc(100% - 32px)}.brand-jp{font-size:21px}.brand-en{font-size:11px}.brand-flower{display:none}.nav{gap:12px;font-size:9px}.hero-actions{gap:13px}.button{padding-inline:16px;font-size:11px}.text-link{font-size:10px}.card-body{padding:22px 20px}.card-body h3 span{margin-left:8px;font-size:12px}.stamp-box{padding:26px 20px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}