.att-kage{--dark:var(--intro-base-background,#0c0a08);--dark-2:#14110d;--smoke:var(--intro-base-ink,#d8d2c8);--smoke-60:#8e887c;--amber:var(--brand,#c8933d);--amber-light:var(--brand-light,#e0b368);--gold-line:rgba(200,147,61,0.35);--hair:rgba(216,210,200,0.12);--edge:clamp(22px,6vw,100px);--ease:cubic-bezier(0.22,1,0.36,1);--att-header-surface:var(--dark);--att-header-ink:var(--smoke);--att-header-surface-alpha:92%;--att-header-blur:14px;--font-display:"Yu Mincho",YuMincho,"Hiragino Mincho ProN","Noto Serif JP",Georgia,serif;--kage-sans:"Helvetica Neue",Arial,system-ui,"Hiragino Kaku Gothic ProN","Yu Gothic",sans-serif;--intro-background:var(--dark);--intro-ink:var(--smoke);--intro-accent:var(--amber);--intro-accent-secondary:var(--dark-2);--intro-duration:1300ms;--intro-soft-duration:950ms;--intro-duration-ms:1300;--intro-soft-duration-ms:950;--intro-motion-distance:18px;--intro-motion-distance-negative:-18px;--intro-soft-motion-distance:9px;--intro-soft-motion-distance-negative:-9px;--intro-glow-size:30vmax;--intro-glow-opacity:0.22;--intro-glow-start-scale:0.45;--intro-title-weight:400;--intro-title-tracking:0.16em;--att-motion-scale:1;--att-reveal-duration:1.6s;--att-reveal-distance:10px;--kage-light-opacity:13%;--kage-light-falloff-opacity:4%;--kage-hero-glow-opacity:25%;background:var(--dark);color:var(--smoke);font-family:var(--font-display);font-size:17px;line-height:2.05;letter-spacing:.04em;overflow-x:hidden;min-height:100svh;position:relative}.att-kage[data-tone=soft]{--att-motion-scale:0.18;--att-reveal-duration:0.58s;--att-reveal-distance:2px;--intro-soft-motion-distance:4px;--intro-soft-motion-distance-negative:-4px;--intro-glow-opacity:0.08;--kage-light-opacity:3%;--kage-light-falloff-opacity:1%;--kage-hero-glow-opacity:6%;--amber:color-mix(in srgb,var(--brand) 58%,var(--dark));--amber-light:color-mix(in srgb,var(--brand-light) 58%,var(--dark))}.att-kage ::selection{background:var(--amber);color:var(--dark)}.att-kage a{text-decoration:none}.att-kage blockquote,.att-kage h1,.att-kage h2,.att-kage h3{text-wrap:balance}.att-kage:before{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;background:radial-gradient(50% 42% at 50% 30%,color-mix(in srgb,var(--amber) var(--kage-light-opacity),transparent) 0,color-mix(in srgb,var(--amber) var(--kage-light-falloff-opacity),transparent) 45%,transparent 70%),radial-gradient(120% 100% at 50% 50%,transparent 55%,rgba(0,0,0,.55) 100%)}.att-kage .kage-footer,.att-kage .kage-header,.att-kage main{position:relative;z-index:1}.att-kage .label{font-family:var(--kage-sans);font-size:13px;letter-spacing:.4em;color:var(--smoke-60)}.att-kage .gold-rule{width:min(160px,30%);height:1px;background:linear-gradient(90deg,transparent,var(--gold-line),transparent);margin:0 auto;border:0}.att-kage .kage-header{display:flex;align-items:center;justify-content:space-between;padding:26px var(--edge);position:fixed;top:0;left:0;right:0;z-index:50;transition:background-color .3s var(--ease),backdrop-filter .3s var(--ease),box-shadow .3s var(--ease)}.att-kage .kage-header.is-scrolled{background-color:color-mix(in srgb,var(--att-header-surface) var(--att-header-surface-alpha),transparent);backdrop-filter:blur(var(--att-header-blur));-webkit-backdrop-filter:blur(var(--att-header-blur));box-shadow:0 1px 0 color-mix(in srgb,var(--att-header-ink) 16%,transparent)}.att-kage .kage-header.is-scrolled .mark,.att-kage .kage-header.is-scrolled .topnav a{color:var(--att-header-ink)}.att-kage .mark{font-size:20px;letter-spacing:.22em;color:var(--smoke)}.att-kage .topnav{display:flex;gap:28px}.att-kage .topnav a{font-family:var(--kage-sans);font-size:15px;letter-spacing:.26em;color:var(--smoke-60);transition:color .5s var(--ease)}.att-kage .topnav a:hover{color:var(--amber-light)}@media (max-width:640px){.att-kage .topnav{display:none}}.att-kage section{padding:clamp(90px,16vh,190px) var(--edge)}.att-kage .rise{opacity:1}.anim .att-kage .rise{opacity:0;transform:translateY(var(--att-reveal-distance));transition:opacity var(--att-reveal-duration) var(--ease),transform var(--att-reveal-duration) var(--ease)}.anim .att-kage .rise.in{opacity:1;transform:none}@media (prefers-reduced-motion:reduce){.att-kage .rise{opacity:1!important;transform:none!important}}.att-kage .kage-demo-image{margin:clamp(28px,5vw,56px) 0 0;overflow:hidden;aspect-ratio:16/9;border:1px solid var(--gold-line)}.att-kage .kage-hero-image{position:absolute;inset:0;width:100%;height:100%;margin:0;z-index:-1;border:0;opacity:.52}.att-kage .hero{position:relative;isolation:isolate}.att-kage .hero:before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(5,5,5,.9),rgba(5,5,5,.48))}.att-kage .hero{min-height:100svh;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center}.att-kage .hero .label{display:block;margin-bottom:clamp(28px,5vh,48px)}.att-kage .hero h1{font-weight:400;margin:0;font-size:clamp(34px,6vw,80px);line-height:1.5;letter-spacing:.12em;color:var(--smoke);text-shadow:0 0 60px color-mix(in srgb,var(--amber) var(--kage-hero-glow-opacity),transparent)}.att-kage .hero .lede{margin:clamp(26px,4vh,44px) 0 0;max-width:38ch;font-size:clamp(13.5px,1.5vw,16px);color:var(--smoke-60)}.att-kage .hero-cta{display:inline-block;margin-top:clamp(34px,6vh,56px);font-family:var(--kage-sans);font-size:15px;letter-spacing:.3em;color:var(--amber-light);border:1px solid var(--gold-line);padding:16px 34px;transition:background .6s var(--ease),color .6s var(--ease)}.att-kage .hero-cta:hover{background:var(--amber);color:var(--dark)}.att-kage .philosophy{text-align:center}.att-kage .philosophy h2{font-weight:400;font-size:clamp(22px,3vw,36px);letter-spacing:.1em;line-height:1.9;margin:clamp(24px,4vh,40px) 0}.att-kage .philosophy p{max-width:46ch;margin:0 auto 16px;font-size:clamp(13.5px,1.4vw,15.5px);color:var(--smoke-60)}.att-kage .menu{max-width:760px;margin:0 auto}.att-kage .menu .head{text-align:center;margin-bottom:clamp(30px,5vh,50px)}.att-kage .menu .head h2{font-weight:400;font-size:clamp(24px,3.2vw,40px);letter-spacing:.14em;margin:12px 0 0}.att-kage .menu-row{display:flex;align-items:baseline;gap:16px;padding:clamp(18px,3vh,26px) 0;border-bottom:1px solid var(--hair)}.att-kage .menu-row .nm{font-size:clamp(17px,2vw,21px);letter-spacing:.08em;white-space:nowrap}.att-kage .menu-row .note{font-family:var(--kage-sans);font-size:15px;color:var(--smoke-60);letter-spacing:.04em}.att-kage .menu-row .leader{flex:1;min-width:20px;border-bottom:1px dotted rgba(216,210,200,.25);transform:translateY(-5px)}.att-kage .menu-row .price{font-family:var(--kage-sans);font-size:15px;letter-spacing:.08em;color:var(--amber-light);white-space:nowrap}@media (max-width:560px){.att-kage .menu-row{flex-wrap:wrap;gap:8px}.att-kage .menu-row .note{flex-basis:100%;order:3}.att-kage .menu-row .leader{min-width:12px}}.att-kage .master{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,6vw,90px);align-items:center;max-width:1000px;margin:0 auto}.att-kage .master blockquote{margin:0;font-size:clamp(19px,2.4vw,28px);font-weight:400;line-height:2;letter-spacing:.08em;color:var(--smoke)}.att-kage .master p{color:var(--smoke-60);font-size:clamp(13.5px,1.4vw,15px);margin:0 0 14px}.att-kage .master .sig{font-size:14px;letter-spacing:.2em;color:var(--amber-light);margin-top:24px}@media (max-width:720px){.att-kage .master{grid-template-columns:1fr;gap:30px}}.att-kage .visit{text-align:center}.att-kage .visit .grid{display:flex;justify-content:center;gap:clamp(30px,6vw,90px);flex-wrap:wrap;margin:clamp(28px,5vh,44px) 0}.att-kage .visit .cell .label{display:block;margin-bottom:12px;color:var(--amber-light)}.att-kage .visit .cell p{margin:0;font-size:14.5px;color:var(--smoke)}.att-kage .contact-panel{position:relative;z-index:1;border-top:1px solid var(--hair)}.att-kage .kage-footer{border-top:1px solid var(--hair);padding:30px var(--edge) 44px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}