:root{--color-primary: #333333;--color-secondary: #8c8c8c;--color-accent: #a48858;--color-background: #ffffff;--color-text: #1a1a1a;--color-light-bg: #f9f9f9;--font-serif: "Noto Serif JP", serif;--font-sans: "Noto Sans JP", sans-serif;--spacing-xs: .5rem;--spacing-sm: 1rem;--spacing-md: 2rem;--spacing-lg: 4rem;--spacing-xl: 8rem}*{margin:0;padding:0;box-sizing:border-box}html{-webkit-text-size-adjust:100%;text-size-adjust:100%}body{font-family:var(--font-sans);color:var(--color-text);background-color:var(--color-background);line-height:1.6;-webkit-font-smoothing:antialiased;font-size:16px}h1,h2,h3,h4,h5,h6{font-family:var(--font-serif);font-weight:500;letter-spacing:.05em}a{text-decoration:none;color:inherit;transition:opacity .3s ease;min-height:44px;display:inline-flex;align-items:center}a:hover{opacity:.7}ul{list-style:none}img{max-width:100%;display:block}.container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-sm)}.section{padding:var(--spacing-xl) 0}.text-center{text-align:center}.fade-in{opacity:0;transform:translateY(20px);transition:opacity .8s ease,transform .8s ease}.fade-in.visible{opacity:1;transform:translateY(0)}.pattern-box{aspect-ratio:1;background-color:#fff;border:1px solid #eee;transition:transform .3s ease}.pattern-box:hover{transform:scale(1.05);border-color:var(--color-accent)}.p-asanoha{background-color:#f9f9f9;background-image:linear-gradient(30deg,#ddd 12%,transparent 12.5%,transparent 87%,#ddd 87.5%,#ddd),linear-gradient(150deg,#ddd 12%,transparent 12.5%,transparent 87%,#ddd 87.5%,#ddd),linear-gradient(30deg,#ddd 12%,transparent 12.5%,transparent 87%,#ddd 87.5%,#ddd),linear-gradient(150deg,#ddd 12%,transparent 12.5%,transparent 87%,#ddd 87.5%,#ddd),linear-gradient(60deg,#ddd7 25%,transparent 25.5%,transparent 75%,#ddd7 75%,#ddd7),linear-gradient(60deg,#ddd7 25%,transparent 25.5%,transparent 75%,#ddd7 75%,#ddd7);background-size:40px 70px;background-position:0 0,0 0,20px 35px,20px 35px,0 0,20px 35px}.p-seigaiha{background-color:#f9f9f9;background-image:radial-gradient(circle at 100% 150%,#f9f9f9 24%,#ddd 25% 28%,#f9f9f9 29% 36%,#ddd 37% 40%,#f9f9f9 41% 48%,#ddd 49% 52%,#f9f9f9 53%),radial-gradient(circle at 0 150%,#f9f9f9 24%,#ddd 25% 28%,#f9f9f9 29% 36%,#ddd 37% 40%,#f9f9f9 41% 48%,#ddd 49% 52%,#f9f9f9 53%);background-size:60px 30px;background-position:0 0,30px 0}.p-yagasuri{background:linear-gradient(45deg,#ddd 25%,transparent 25%,transparent 75%,#ddd 75%,#ddd),linear-gradient(45deg,#ddd 25%,transparent 25%,transparent 75%,#ddd 75%,#ddd);background-color:#f9f9f9;background-size:20px 20px;background-position:0 0,10px 10px}.p-shippo{background-color:#f9f9f9;background-image:radial-gradient(circle,transparent 40%,#ddd 41%,#ddd 45%,transparent 46%);background-size:40px 40px;background-position:0 0,20px 20px}.p-ichimatsu{background-color:#f9f9f9;background-image:linear-gradient(45deg,#ddd 25%,transparent 25%,transparent 75%,#ddd 75%,#ddd),linear-gradient(45deg,#ddd 25%,transparent 25%,transparent 75%,#ddd 75%,#ddd);background-size:30px 30px;background-position:0 0,15px 15px}.p-kikko{background-color:#f9f9f9;background-image:linear-gradient(30deg,#ddd 12%,transparent 12.5%,transparent 87%,#ddd 87.5%,#ddd),linear-gradient(150deg,#ddd 12%,transparent 12.5%,transparent 87%,#ddd 87.5%,#ddd),linear-gradient(30deg,#ddd 12%,transparent 12.5%,transparent 87%,#ddd 87.5%,#ddd),linear-gradient(150deg,#ddd 12%,transparent 12.5%,transparent 87%,#ddd 87.5%,#ddd),linear-gradient(60deg,#ddd7 25%,transparent 25.5%,transparent 75%,#ddd7 75%,#ddd7),linear-gradient(60deg,#ddd7 25%,transparent 25.5%,transparent 75%,#ddd7 75%,#ddd7);background-size:40px 70px;background-position:0 0,0 0,20px 35px,20px 35px,0 0,20px 35px}.cursor-follower{position:fixed;width:30px;height:30px;border:1px solid rgba(51,51,51,.5);border-radius:50%;pointer-events:none;z-index:9999;transform:translate(-50%,-50%);transition:transform .1s ease,width .3s ease,height .3s ease,background-color .3s ease;mix-blend-mode:difference}.cursor-follower.hovered{width:50px;height:50px;background-color:#fff3;border-color:transparent}@media(max-width:768px){:root{--spacing-lg: 3rem;--spacing-xl: 4rem}body{font-size:15px}.section{padding:var(--spacing-lg) 0}.container{padding:0 1.5rem}.cursor-follower{display:none}.news-item{flex-direction:column!important;align-items:flex-start!important;gap:.5rem!important}}@media(max-width:480px){:root{--spacing-sm: .75rem;--spacing-md: 1.5rem;--spacing-lg: 2.5rem;--spacing-xl: 3rem}body{font-size:14px}h1{font-size:1.75rem}h2{font-size:1.5rem}h3{font-size:1.25rem}.container{padding:0 1rem}.section{padding:3rem 0}.pattern-box{min-height:100px}}