:root{--ink: #16243D;--ink-body: #4A5462;--muted: #636C77;--paper: #FBF8F3;--tint: #E9F3FC;--surface: #FFFFFF;--orange: #FF8A4C;--orange-deep: #BE4C17;--blue: #1B8FE8;--blue-deep: #0E74C4;--mint: #0F7A74;--line: rgba(22, 36, 61, .1);--line-dark: rgba(255, 255, 255, .16);--rise: linear-gradient(90deg, var(--orange) 0%, #F09A63 32%, var(--blue) 100%);--space-3: .75rem;--space-4: 1rem;--space-6: 1.5rem;--space-8: 2rem;--space-12: 3rem;--space-20: 5rem;--space-28: 7rem;--font-jp: "Zen Kaku Gothic New", -apple-system, BlinkMacSystemFont, "Hiragino Sans", sans-serif;--font-display: "Bricolage Grotesque", var(--font-jp);--font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;--radius: 18px;--header-h: 68px;--ease: cubic-bezier(.22, 1, .36, 1)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 1rem)}body{font-family:var(--font-jp);color:var(--ink-body);background-color:var(--paper);line-height:1.9;-webkit-font-smoothing:antialiased;overflow-x:hidden}h1,h2,h3{color:var(--ink);line-height:1.4;font-weight:700;font-feature-settings:"palt";letter-spacing:.01em}a{text-decoration:none;color:inherit}ul{list-style:none}img{max-width:100%;height:auto;display:block}::selection{background:var(--orange);color:var(--ink)}:focus-visible{outline:2px solid var(--blue-deep);outline-offset:3px;border-radius:4px}.skip-link{position:absolute;left:-9999px;top:0;z-index:2000;background:var(--ink);color:#fff;padding:.75rem 1.25rem;font-family:var(--font-mono);font-size:.85rem}.skip-link:focus{left:0}.container{width:100%;max-width:1120px;margin:0 auto;padding:0 clamp(1.25rem,5vw,2.5rem)}.section{padding:var(--space-28) 0}.section-alt{background:var(--tint);border-block:1px solid var(--line)}.section-invite{position:relative;background:linear-gradient(150deg,#fff0e4,#f7f4ee 46%,#e7f1f9);border-block:1px solid var(--line);overflow:hidden;isolation:isolate}.section h2{font-size:clamp(1.75rem,4vw,2.5rem);margin-bottom:var(--space-12)}.dots{position:absolute;inset:0;z-index:0;pointer-events:none;background-image:radial-gradient(rgba(22,36,61,.16) 1px,transparent 1px);background-size:22px 22px;-webkit-mask-image:radial-gradient(120% 90% at 50% 0%,#000 0%,transparent 72%);mask-image:radial-gradient(120% 90% at 50% 0%,#000 0%,transparent 72%)}.progress{position:fixed;inset:0 0 auto;height:2px;z-index:1100;pointer-events:none}.progress span{display:block;height:100%;background:var(--rise);transform:scaleX(var(--p, 0));transform-origin:0 50%}.eyebrow{display:flex;align-items:center;gap:.7rem;font-family:var(--font-mono);font-size:.78rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--blue-deep);margin-bottom:var(--space-4)}.eyebrow:before{content:"";width:22px;height:2px;background:currentColor;flex:none}.eyebrow:after{content:"";height:1px;width:100%;max-width:84px;background:linear-gradient(90deg,currentColor,transparent);opacity:.45}.accent{color:var(--blue)}.logo{display:inline-flex;align-items:center;gap:.55rem;color:var(--ink);line-height:1}.logo-mark{width:26px;height:26px;flex:none;display:block}.logo-mark svg{width:100%;height:100%}.logo-word{font-family:var(--font-display);font-weight:800;font-size:1.4rem;letter-spacing:-.02em}#header{position:fixed;inset:0 0 auto;height:var(--header-h);z-index:1000;background:#ffffff8c;backdrop-filter:blur(14px) saturate(150%);-webkit-backdrop-filter:blur(14px) saturate(150%);border-bottom:1px solid transparent;transition:border-color .3s,background-color .3s}#header.scrolled{border-bottom-color:var(--line);background:#ffffffdb}.header-inner{height:100%;display:flex;justify-content:space-between;align-items:center}#header nav ul{display:flex;gap:clamp(1rem,3vw,2rem);align-items:center}#header .nav-link a{font-family:var(--font-mono);font-size:.82rem;color:var(--muted);padding-bottom:2px;border-bottom:1px solid transparent;transition:color .25s,border-color .25s}#header .nav-link a:hover{color:var(--ink);border-bottom-color:var(--orange)}.btn{display:inline-block;font-family:var(--font-jp);font-weight:700;font-size:.95rem;line-height:1.4;padding:.85em 1.9em;border-radius:999px;border:1px solid transparent;transition:transform .25s var(--ease),background-color .25s,box-shadow .25s,color .25s,border-color .25s}.btn-primary{background:var(--orange);color:var(--ink);box-shadow:0 6px 18px #ff8a4c57}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 26px #ff8a4c75}.btn-outline{color:var(--ink);border-color:#16243d38;background:#ffffffa6}.btn-outline:hover{transform:translateY(-2px);border-color:var(--blue);color:var(--blue-deep)}.btn-sm{font-size:.85rem;padding:.6em 1.35em}#hero{position:relative;display:flex;align-items:center;padding:calc(var(--header-h) + var(--space-20)) 0 var(--space-20);background:var(--paper);overflow:hidden;isolation:isolate}.hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr);align-items:center;gap:clamp(2.5rem,6vw,4.5rem)}.hero-glow{position:absolute;z-index:0;inset:0;pointer-events:none;background:radial-gradient(72% 64% at 84% 0%,rgba(255,138,76,.34),transparent 70%),radial-gradient(48% 42% at 0% 54%,rgba(27,143,232,.2),transparent 74%),radial-gradient(90% 70% at 50% 0%,rgba(255,255,255,.85),transparent 72%)}.status{display:inline-flex;align-items:center;gap:.55rem;padding:.4rem .95rem .4rem .8rem;margin-bottom:var(--space-6);border:1px solid var(--line);border-radius:999px;background:#ffffffb3;font-family:var(--font-mono);font-size:.76rem;letter-spacing:.06em;line-height:1;color:var(--ink)}.status-dot{width:7px;height:7px;border-radius:50%;background:var(--orange);box-shadow:0 0 #ff8a4c99;animation:pulse 2.6s ease-out infinite}@keyframes pulse{70%{box-shadow:0 0 0 7px #ff8a4c00}to{box-shadow:0 0 #ff8a4c00}}.hero-copy h1{font-size:clamp(2rem,3.9vw,3.05rem);line-height:1.38;letter-spacing:-.01em;margin-bottom:var(--space-6)}.hero-lead{font-size:clamp(1rem,2.4vw,1.2rem);margin-bottom:var(--space-8)}.hero-actions{display:flex;flex-wrap:wrap;gap:var(--space-3)}.editor{border-radius:14px;background:#fffdfb;border:1px solid rgba(22,36,61,.12);box-shadow:0 1px 2px #16243d0d,0 24px 60px -22px #16243d4d;overflow:hidden}.editor-tab{display:flex;align-items:center;gap:.6rem;border-bottom:1px solid var(--line);background:#f5efe8;font-family:var(--font-mono);font-size:.74rem;line-height:1}.editor-file{padding:.62rem 1.15rem;background:#fffdfb;border-right:1px solid var(--line);color:var(--ink)}.editor-body{counter-reset:line;padding:var(--space-4) var(--space-4) var(--space-6);overflow-x:auto;font-family:var(--font-mono);font-size:clamp(.72rem,1.05vw,.8rem);line-height:1.95;color:var(--ink-body);tab-size:2}.editor-body code{display:block}.editor-body .ln{display:block;white-space:pre}.editor-body .ln:before{counter-increment:line;content:counter(line);display:inline-block;width:2.1em;margin-right:.9em;text-align:right;color:#16243d47;-webkit-user-select:none;user-select:none}.editor-body .k{color:var(--blue-deep)}.editor-body .v{color:var(--ink);font-weight:500}.editor-body .p{color:var(--mint)}.editor-body .s{color:var(--orange-deep)}.caret{display:inline-block;width:2px;height:1.05em;margin-left:3px;vertical-align:-.18em;background:var(--blue);animation:blink 1.15s steps(1) infinite}.caret.typing{animation:none}@keyframes blink{50%{opacity:0}}.lead-text{font-size:clamp(1.25rem,3.4vw,2rem);line-height:2.05;color:var(--ink);font-weight:500;font-feature-settings:"palt";letter-spacing:.005em}.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:var(--space-6)}.card{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:var(--space-8);overflow:hidden;transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s}.card:before{content:"";position:absolute;inset:0 auto auto 0;width:56px;height:3px;background:var(--blue);transition:width .4s var(--ease)}.card-warm:before{background:var(--orange)}.card:hover{transform:translateY(-6px);border-color:#16243d29;box-shadow:0 20px 44px #16243d1f}.card:hover:before{width:100%}.card-icon{display:inline-flex;align-items:center;justify-content:center;width:46px;height:46px;margin-bottom:var(--space-6);border-radius:13px;background:#1b8fe81c;color:var(--blue-deep);transition:transform .35s var(--ease)}.card-warm .card-icon{background:#ff8a4c29;color:var(--orange-deep)}.card-icon svg{width:23px;height:23px}.card:hover .card-icon{transform:translateY(-2px) rotate(-4deg)}.card h3{font-family:var(--font-display);font-weight:600;font-size:1.3rem;letter-spacing:-.01em;margin-bottom:.15rem}.card-jp{font-family:var(--font-mono);font-size:.78rem;letter-spacing:.04em;color:var(--muted);margin-bottom:var(--space-4)}.chips{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:var(--space-6);padding-top:var(--space-4);border-top:1px dashed var(--line)}.chips li{padding:.22rem .7rem;border-radius:999px;background:#16243d0d;font-size:.75rem;line-height:1.7;color:var(--muted)}.company-info{max-width:720px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:0 1px 2px #16243d0a}.info-row{display:flex;gap:var(--space-4);padding:var(--space-4) var(--space-8);border-bottom:1px solid var(--line);transition:background-color .25s}.info-row:last-child{border-bottom:none}.info-row:hover{background:#e9f3fc80}.info-row dt{width:9rem;flex:none;font-family:var(--font-mono);font-size:.8rem;letter-spacing:.06em;color:var(--muted);padding-top:.35rem}.info-row dd{flex:1;color:var(--ink);font-weight:500}.contact-inner{position:relative;z-index:1}.contact-inner h2{margin-bottom:var(--space-4)}.contact-lead{margin-bottom:var(--space-8)}.contact-glow{position:absolute;z-index:0;inset:auto -10% -60% 30%;height:140%;background:radial-gradient(circle,rgba(255,255,255,.9),transparent 65%);pointer-events:none}.mail-card{display:inline-flex;align-items:center;gap:var(--space-6);max-width:100%;padding:var(--space-6) var(--space-8);border-radius:18px;border:1px solid var(--line);background:#ffffffdb;box-shadow:0 14px 34px -18px #16243d66;transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s}.mail-card:hover{transform:translateY(-3px);border-color:#ff8a4c99;box-shadow:0 22px 44px -18px #16243d73}.mail-icon{display:inline-flex;align-items:center;justify-content:center;width:52px;height:52px;flex:none;border-radius:14px;background:var(--rise);color:#fff}.mail-icon svg{width:25px;height:25px}.mail-text{display:flex;flex-direction:column;min-width:0}.mail-label{font-size:.76rem;line-height:1.7;color:var(--muted)}.mail-address{font-family:var(--font-mono);font-size:clamp(.95rem,2.6vw,1.28rem);line-height:1.5;color:var(--ink);overflow-wrap:anywhere}.mail-arrow{display:inline-flex;flex:none;color:var(--muted);transition:transform .3s var(--ease),color .3s}.mail-arrow svg{width:20px;height:20px}.mail-card:hover .mail-arrow{transform:translate(4px);color:var(--orange-deep)}footer{position:relative;background:var(--ink);color:#ffffff9e;padding:var(--space-12) 0 var(--space-8)}footer:before{content:"";position:absolute;inset:0 0 auto;height:2px;background:var(--rise)}.footer-inner{display:flex;flex-wrap:wrap;align-items:flex-start;gap:var(--space-6) var(--space-12)}.footer-brand{margin-right:auto}footer .logo{color:#fff}.logo-sm .logo-word{font-size:1.15rem}.logo-sm .logo-mark{width:22px;height:22px}.footer-tagline{margin-top:.65rem;font-size:.82rem;line-height:1.9;color:#ffffff80}footer nav ul{display:flex;flex-wrap:wrap;gap:var(--space-6);padding-top:.35rem}footer nav a{font-family:var(--font-mono);font-size:.8rem;color:#ffffffa3;transition:color .25s}footer nav a:hover{color:var(--orange)}.copyright{width:100%;margin-top:var(--space-6);padding-top:var(--space-4);border-top:1px solid var(--line-dark);font-family:var(--font-mono);font-size:.75rem;letter-spacing:.04em;color:#ffffff73}.reveal{opacity:0;transform:translateY(18px);animation:rise-in .9s var(--ease) forwards;animation-delay:var(--d, 0ms)}.fade-in{opacity:0;transform:translateY(18px);transition:opacity .8s var(--ease),transform .8s var(--ease);transition-delay:var(--d, 0ms)}.fade-in.visible{opacity:1;transform:none}@keyframes rise-in{to{opacity:1;transform:none}}@media(max-width:940px){.hero-inner{grid-template-columns:1fr;gap:var(--space-12)}.editor{max-width:560px}}@media(max-width:720px){:root{--space-28: 4.5rem;--space-20: 3.5rem}#header .nav-link,.br-pc{display:none}.lead-text{line-height:1.95}.info-row{flex-direction:column;gap:0}.info-row dt{width:auto;padding-top:0}.hero-actions .btn{flex:1 1 auto;text-align:center}.mail-card{display:flex;gap:var(--space-4);padding:var(--space-4)}.info-row{padding:var(--space-4) var(--space-6)}.footer-inner{flex-direction:column;align-items:flex-start}footer nav ul{gap:var(--space-4) var(--space-6)}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.reveal,.fade-in{opacity:1;transform:none}.caret{animation:none}}