@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;600&family=Noto+Serif+JP:wght@400;500;600&display=swap');
:root{--ink:#49392e;--accent:#ad4e24;--light:#fff0c9;--cream:#fffaf2;--line:#ecdcc7}*{box-sizing:border-box}body{margin:0;background:var(--cream);color:var(--ink);font-family:'Noto Sans JP',sans-serif;font-size:16px;line-height:1.9}a{color:inherit;text-decoration:none}button{font:inherit}h1,h2,h3,.brand{font-family:'Noto Serif JP',serif;font-weight:500}h1{font-size:clamp(2rem,4.1vw,3.9rem);line-height:1.65;letter-spacing:.06em}h2{font-size:clamp(1.65rem,3vw,2.5rem);line-height:1.7;margin:12px 0 24px}h3{font-size:1.45rem;line-height:1.65;margin:10px 0}p{margin:0 0 22px}.wrap{width:min(1180px,calc(100% - 64px));margin:auto}header{background:#fffaf2f5;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}.header{height:88px;display:flex;align-items:center;gap:36px}.brand{display:flex;align-items:center;gap:12px;white-space:nowrap;font-size:1.5rem;letter-spacing:.09em}.brand img{width:44px}.brand small{display:block;font:11px 'Noto Sans JP',sans-serif;letter-spacing:.07em;margin-top:-3px}.nav{display:flex;align-items:center;gap:27px;margin-left:auto;font-size:14px}.nav a:hover,.nav a.active{color:var(--accent)}.nav a.active{border-bottom:1px solid}.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 27px;background:var(--accent);color:white;border-radius:30px;border:1px solid var(--accent);font-size:15px;min-height:48px}.btn.outline{background:transparent;color:var(--accent)}.actions{display:flex;gap:14px;flex-wrap:wrap}.menu{display:none;border:0;background:none;font-size:15px;color:var(--ink)}.hero{min-height:650px;position:relative;display:flex;align-items:center;background:#f9e6c4;overflow:hidden}.hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.hero:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#fffaf2 0%,#fffaf2ef 28%,#fffaf29a 48%,transparent 68%)}.hero .wrap{position:relative;z-index:1}.hero-copy{width:55%;padding:64px 0}.eyebrow{font-size:14px;letter-spacing:.16em;color:var(--accent);font-weight:500}.hero p{max-width:470px}.hero h1{margin:18px 0 26px}.hero-note{position:absolute;right:25px;bottom:15px;z-index:2;font-size:12px;background:#ffffffc9;padding:2px 10px}.section{padding:85px 0}.section.alt{background:#fff2dc}.section.white{background:#fffdf8}.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:30px}.section-head p{max-width:440px;color:#746151}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.card{background:#fffdf8;border:1px solid var(--line);border-radius:12px;overflow:hidden;padding:30px;transition:transform .2s}.card:hover{transform:translateY(-3px)}.card .number{font-family:serif;font-size:2.4rem;color:#bc712d}.tag{display:inline-block;color:var(--accent);background:var(--light);font-size:13px;padding:4px 12px;border-radius:20px}.card p{color:#746151;margin:15px 0 22px}.text-link{color:var(--accent);border-bottom:1px solid #d7a475;padding-bottom:4px;font-size:15px}.split{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.photo{width:100%;height:410px;object-fit:cover;border-radius:120px 12px 12px 12px}.quote{border-left:3px solid #e8b84f;padding:10px 0 10px 24px;font:1.35rem/1.9 'Noto Serif JP',serif}.notice{border:1px solid #edcf94;background:#fff6dc;border-radius:12px;padding:30px;display:flex;align-items:center;justify-content:space-between;gap:25px}.notice p{margin:8px 0 0}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.step{border-top:1px solid #e2c49c;padding-top:24px}.step span{font:2rem serif;color:#be6c32}.page-hero{padding:70px 0 55px;border-bottom:1px solid var(--line);background:linear-gradient(110deg,#fff0c9,#fffaf2)}.page-hero h1{font-size:clamp(2rem,4vw,3rem);margin:15px 0}.page-hero p{max-width:680px}.crumb{font-size:13px;color:#7c6858;margin-bottom:28px}.narrow{max-width:800px;margin:auto}.prose h2{margin-top:45px}.prose li{margin:10px 0}.prose ul{padding-left:23px}.faq details{padding:22px 0;border-bottom:1px solid var(--line)}summary{cursor:pointer;font-weight:500;list-style:none;display:flex;justify-content:space-between;gap:20px}summary:after{content:'＋';color:var(--accent)}details[open] summary:after{content:'−'}.faq details p{margin:18px 0 0;color:#705e50}.footer{padding:55px 0 24px;background:#f9e6c4}.footer-grid{display:flex;justify-content:space-between;gap:50px}.footer-links{display:flex;gap:50px}.footer-links a{display:block;font-size:14px;margin-bottom:12px}.copyright{font-size:12px;color:#7c6858;border-top:1px solid #e5cba6;padding-top:20px;margin-top:30px}.bottom-cta{text-align:center;padding:65px 25px}.bottom-cta .actions{justify-content:center}.motif{width:28px;vertical-align:middle;margin-right:10px}.center{text-align:center}.lead{font-size:1.15rem}.muted{color:#7c6858;font-size:14px}.soft-panel{background:#fff0c9;border-radius:12px;padding:35px}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #ad4e24;outline-offset:5px}@media(max-width:900px){.header{gap:20px}.nav{gap:16px}.nav .btn{display:none}.split{gap:35px}.hero-copy{width:65%}.grid{gap:14px}.card{padding:22px}}@media(max-width:700px){.wrap{width:calc(100% - 40px)}.header{height:74px;justify-content:space-between}.brand{font-size:1.15rem}.brand img{width:36px}.menu{display:block}.nav{display:none;position:absolute;top:74px;left:0;right:0;padding:25px;background:var(--cream);border-bottom:1px solid var(--line)}.nav.open{display:flex;flex-direction:column;align-items:stretch;gap:20px}.nav .btn{display:inline-flex}.hero{min-height:730px;align-items:end}.hero>img{height:55%;object-position:65% center}.hero:after{background:linear-gradient(0deg,#fffaf2 0%,#fffaf2 43%,#fffaf2c9 52%,transparent 75%)}.hero-copy{width:100%;padding:300px 0 45px}.hero h1{font-size:2rem;margin:12px 0 18px}.hero p{font-size:15px}.hero-note{top:12px;bottom:auto;font-size:12px}.section{padding:55px 0}.section-head,.notice{display:block}.section-head p{margin:15px 0}.grid,.split,.steps{grid-template-columns:1fr}.photo{height:300px}.split{gap:30px}.grid{gap:18px}.card{padding:26px}.footer-grid,.footer-links{display:block}.footer-links{margin-top:30px}.notice .btn{margin-top:20px}.page-hero{padding:40px 0}.bottom-cta h2{font-size:1.65rem}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
.garden-genres{grid-template-columns:repeat(2,1fr)}.workshop-details{margin:0}.workshop-details>div{display:grid;grid-template-columns:140px 1fr;border-bottom:1px solid var(--line);padding:20px 0;gap:20px}.workshop-details dt{font-weight:500;color:var(--accent)}.workshop-details dd{margin:0}@media(max-width:700px){.garden-genres{grid-template-columns:1fr}.workshop-details>div{grid-template-columns:1fr;gap:5px}.nav{gap:15px}}
/* Mobile navigation icon */
.menu{width:44px;height:44px;padding:10px;flex-shrink:0;cursor:pointer;color:var(--accent);border-radius:6px}
.menu-icon{position:relative;display:block;width:24px;height:20px;margin:auto}
.menu-icon>span{position:absolute;left:0;display:block;width:24px;height:2px;background:currentColor;border-radius:2px;transition:transform .2s ease,opacity .2s ease}
.menu-icon>span:nth-child(1){top:2px}.menu-icon>span:nth-child(2){top:9px}.menu-icon>span:nth-child(3){top:16px}
.menu[aria-expanded="true"] .menu-icon>span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu[aria-expanded="true"] .menu-icon>span:nth-child(2){opacity:0}
.menu[aria-expanded="true"] .menu-icon>span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}