.atmosphere-layer{position:fixed;inset:0;z-index:0;pointer-events:none;background:radial-gradient(900px 620px at 82% -8%,var(--kai-glow-ember),transparent 60%),radial-gradient(700px 520px at -8% 45%,var(--kai-glow-gold),transparent 60%)}.washi-grain{position:fixed;inset:-50%;z-index:1;pointer-events:none;opacity:.5;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='p'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.62' numOctaves='3'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 0.95 0 0 0 0 0.85 0 0 0 0.035 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23p)'/%3E%3C/svg%3E");animation:grain-shift 9s steps(6) infinite}@keyframes grain-shift{0%,to{transform:translate(0)}20%{transform:translate(-4%,3%)}40%{transform:translate(3%,-4%)}60%{transform:translate(-2%,-2%)}80%{transform:translate(4%,4%)}}.kanji-rail{position:fixed;top:50%;right:2rem;transform:translateY(-50%);writing-mode:vertical-rl;z-index:2;pointer-events:none;font-family:var(--kai-serif);font-size:1rem;letter-spacing:.85em;color:#f5f5f524}.kanji-rail .dot{color:var(--kai-ember);opacity:.5}@media(max-width:1024px){.kanji-rail{display:none}}@media(prefers-reduced-motion:reduce){.washi-grain{animation:none}}.landing-section{padding:7.5rem 2rem;position:relative}.landing-section.compact{padding:4.5rem 2rem}@media(max-width:768px){.landing-section{padding-left:1.25rem;padding-right:1.25rem}}.landing-inner{max-width:var(--kai-max-w);margin:0 auto}.landing-kicker{display:inline-flex;align-items:center;gap:.8rem;font-size:.78rem;font-weight:700;letter-spacing:.24em;text-transform:uppercase;color:var(--kai-ember);margin-bottom:1.4rem}.landing-kicker .brush{width:34px;height:3px;background:var(--kai-ember);border-radius:2px 6px;transform:rotate(-1deg)}.landing-h2{font-weight:700;letter-spacing:-.03em;font-size:clamp(2rem,4vw,3.2rem);line-height:1.15;max-width:24ch;color:var(--kai-text-primary)}.landing-h2.wide{max-width:none}.landing-h2 .accent{font-family:var(--kai-serif);font-weight:500;color:var(--kai-ember);font-style:italic}.landing-sub{color:var(--kai-text-secondary);font-size:1.06rem;max-width:34rem;margin-top:1.2rem}.landing-sub.wide{max-width:none}.brand-line{font-size:clamp(1.15rem,2vw,1.45rem);font-weight:600;margin-top:1.6rem;color:var(--kai-text-primary)}.brand-line .accent{font-family:var(--kai-serif);font-weight:500;color:var(--kai-ember);font-style:italic}.reveal{opacity:0;transform:translateY(34px);transition:opacity .9s cubic-bezier(.22,1,.36,1),transform .9s cubic-bezier(.22,1,.36,1)}.reveal.in{opacity:1;transform:none}.reveal[data-delay="1"]{transition-delay:.12s}.reveal[data-delay="2"]{transition-delay:.24s}.kai-tag{font-style:normal;font-weight:700;font-size:.68rem;letter-spacing:.12em;color:var(--kai-ember);display:block;margin-bottom:.3rem}:root{--kai-bg: #080808;--kai-bg-card: #111111;--kai-bg-card-2: #161616;--kai-bg-hover: #1a1a1a;--kai-bg-nav: rgba(8, 8, 8, .85);--kai-border: rgba(255, 255, 255, .07);--kai-border-hover: rgba(255, 255, 255, .14);--kai-border-focus: rgba(249, 115, 22, .3);--kai-text-primary: #f5f5f5;--kai-text-secondary: #b8b8b8;--kai-text-tertiary: #737373;--kai-text-inverse: #080808;--kai-ember: #f97316;--kai-ember-dim: rgba(249, 115, 22, .12);--kai-ember-hover: #fb923c;--kai-font: "Inter", -apple-system, sans-serif;--kai-font-ui: "Inter", -apple-system, sans-serif;--kai-font-body: "Inter", -apple-system, sans-serif;--kai-serif: "Shippori Mincho", "Hiragino Mincho ProN", Georgia, serif;--kai-gold: #c9a45c;--kai-glow-ember: rgba(249, 115, 22, .07);--kai-glow-gold: rgba(201, 164, 92, .04);--kai-max-w: 1200px;--kai-transition-fast: .15s ease;--kai-transition-normal: .2s ease;--kai-transition-slow: .4s ease;--kai-space-xs: .25rem;--kai-space-sm: .5rem;--kai-space-md: 1rem;--kai-space-lg: 1.5rem;--kai-space-xl: 2.5rem;--kai-space-2xl: 4rem;--kai-radius-sm: 6px;--kai-radius-md: 12px;--kai-radius-lg: 18px;--kai-radius-xl: 24px;--kai-radius-full: 9999px}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth}blockquote{margin:0;padding:0}body{font-family:var(--kai-font);background-color:var(--kai-bg);color:var(--kai-text-secondary);line-height:1.6;margin:0;padding:0;-webkit-font-smoothing:antialiased}h1,h2,h3,h4,h5,h6{font-family:var(--kai-font);color:var(--kai-text-primary);margin:0}p{margin:0 0 1rem}a{color:var(--kai-ember);text-decoration:none;transition:color var(--kai-transition-fast)}a:hover{color:var(--kai-ember-hover);filter:none}strong{font-weight:600;color:var(--kai-text-primary)}.container{max-width:var(--kai-max-w);margin:0 auto;padding:2rem}.container-large{max-width:1280px;margin:0 auto;padding:2rem}nav{position:fixed;top:0;left:0;right:0;height:64px;display:flex;align-items:center;padding:0 2rem;border-bottom:1px solid transparent;z-index:100;transition:background .3s,border-color .3s}nav.scrolled{background:var(--kai-bg-nav);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-color:var(--kai-border)}.nav-container{max-width:1200px;width:100%;margin:0 auto;display:flex;align-items:center;justify-content:space-between;height:100%}.nav-brand{font-family:var(--kai-font);font-size:1.25rem;font-weight:700;letter-spacing:-.02em;color:var(--kai-text-primary);text-decoration:none;flex-shrink:0}.nav-brand:hover{color:var(--kai-text-primary);filter:none}.nav-brand-accent{color:var(--kai-ember)}.nav-right{display:flex;align-items:center;gap:.75rem;flex:1;justify-content:flex-end}.nav-links{display:flex;list-style:none;margin:0;padding:0;align-items:center;gap:.75rem}.nav-links li{margin-left:0}.nav-cta-button{display:inline-flex;align-items:center;padding:.45rem 1rem;border-radius:8px;font-size:.875rem;font-weight:500;line-height:1;font-family:var(--kai-font);cursor:pointer;transition:all var(--kai-transition-fast);text-decoration:none}.nav-cta-button.primary{background:var(--kai-ember);color:var(--kai-text-inverse);border:none;font-weight:600}.nav-cta-button.primary:hover{background:var(--kai-ember-hover);opacity:.9;transform:translateY(-1px);color:var(--kai-text-inverse);filter:none;box-shadow:0 10px 34px -8px #f973168c}.nav-cta-button.secondary{background:none;border:1px solid var(--kai-border);color:var(--kai-text-secondary)}.nav-cta-button.secondary:hover{border-color:var(--kai-border-hover);color:var(--kai-text-primary)}.nav-menu-toggle{display:none;align-items:center;justify-content:center;cursor:pointer;background:#ffffff0a;border:1px solid var(--kai-border);border-radius:6px;padding:8px;width:36px;height:36px;flex-shrink:0;outline:none}.hamburger-icon{display:flex;flex-direction:column;justify-content:space-between;width:18px;height:13px;pointer-events:none}.hamburger-icon span{display:block;width:100%;height:2px;background-color:var(--kai-text-secondary);border-radius:1px;transition:all .3s ease;transform-origin:center}.hamburger-icon.open span:nth-child(1){transform:translateY(5.5px) rotate(45deg)}.hamburger-icon.open span:nth-child(2){opacity:0}.hamburger-icon.open span:nth-child(3){transform:translateY(-5.5px) rotate(-45deg)}@media(min-width:769px){.nav-menu-toggle{display:none!important}}@media(max-width:768px){nav{padding:0 1.25rem}.nav-right{gap:.5rem;padding-right:.25rem}.nav-menu-toggle{display:flex}.nav-links{position:fixed;top:64px;left:-100%;width:100%;height:calc(100vh - 64px);background-color:var(--kai-bg);flex-direction:column;align-items:center;justify-content:center;transition:left .3s ease-in-out;z-index:999;gap:0}.nav-links.active{left:0}.nav-links li{margin:1.25rem 0}}.fade-in-section,.reveal{opacity:0;transform:translateY(34px);transition:opacity .9s cubic-bezier(.22,1,.36,1),transform .9s cubic-bezier(.22,1,.36,1);will-change:opacity,transform}.fade-in-section.is-visible,.reveal.in{opacity:1;transform:none}main{position:relative;z-index:3}::selection{background:#f9731659;color:#fff}