:root{--awai-ji-fukai: #e6e7e4;--awai-ji: #eef0ed;--awai-ji-kasane: #dde0dc;--awai-ji-nagori: #dfe6e6;--awai-kami: #363b3c;--awai-hikari: #5f9b90;--awai-togire: #b3524a;--awai-hikari-rgb: 95 155 144;--awai-kami-rgb: 54 59 60;--awai-togire-rgb: 179 82 74;--awai-ji-kasane-rgb: 221 224 220;--awai-hikari-kehai: rgb(var(--awai-hikari-rgb) / 8%);--awai-hikari-kiwa: rgb(var(--awai-hikari-rgb) / 18%);--awai-hikari-honoka: rgb(var(--awai-hikari-rgb) / 35%);--awai-hikari-sayaka: rgb(var(--awai-hikari-rgb) / 55%);--awai-kami-kasumi: rgb(var(--awai-kami-rgb) / 62%);--awai-kami-oboro: rgb(var(--awai-kami-rgb) / 38%);--awai-moji-shotai: "Hiragino Mincho ProN", "Hiragino Mincho Pro", "Yu Mincho", "YuMincho", "Noto Serif JP", "Times New Roman", serif;--awai-moji: 1.08rem;--awai-moji-yuttari: 2.4;--awai-moji-aki: .06em;--awai-nijimi: 8px;--awai-nijimi-ukabi: 1.8s;--awai-nijimi-maku: 12px;--awai-kesu: 1.1s;--awai-ma-fureru: .25s;--awai-ma-utsuroi: .4s;--awai-ma-matataki: 1s;--awai-ma-hikari-okure: 1.6s;--awai-ma-mezame: .8s;--awai-hikari-kokyuu: 3.2s;--awai-tayutai: 7s;--awai-tayutai-haba: 3px}*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body,#root{height:100%}body{font-family:var(--awai-moji-shotai);color:var(--awai-kami);background:radial-gradient(130% 100% at 50% -10%,var(--awai-ji-nagori) 0%,transparent 70%),linear-gradient(180deg,var(--awai-ji) 0%,var(--awai-ji-fukai) 100%);background-color:var(--awai-ji-fukai);background-attachment:fixed;line-height:1.9;letter-spacing:.04em;-webkit-font-smoothing:antialiased}.app{min-height:100dvh;display:flex;flex-direction:column;max-width:680px;margin:0 auto;padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left)}.btn{touch-action:manipulation;font-family:var(--awai-moji-shotai);font-size:1rem;letter-spacing:.08em;color:var(--awai-kami);background:transparent;border:1px solid var(--awai-hikari-kiwa);border-radius:999px;padding:.7em 1.6em;cursor:pointer;transition:background var(--awai-ma-fureru),border-color var(--awai-ma-fureru),opacity var(--awai-ma-fureru)}.btn:hover:not(:disabled){border-color:var(--awai-hikari-honoka);background:var(--awai-hikari-kehai)}.btn:disabled{opacity:.35;cursor:default}.btn-primary{background:var(--awai-hikari-kehai);border-color:var(--awai-hikari-honoka);box-shadow:0 0 24px var(--awai-hikari-kehai)}.btn-ghost{border-color:transparent;color:var(--awai-kami-kasumi)}.btn-small{font-size:.85rem;padding:.45em 1.1em}.chip{font-family:var(--awai-moji-shotai);font-size:.85rem;color:var(--awai-kami-kasumi);background:transparent;border:1px solid var(--awai-hikari-kiwa);border-radius:999px;padding:.35em 1em;cursor:pointer;transition:color var(--awai-ma-fureru),border-color var(--awai-ma-fureru)}.chip:hover:not(:disabled){color:var(--awai-hikari);border-color:var(--awai-hikari-honoka)}.chip:disabled{opacity:.35;cursor:default}.notice{margin:1rem 1.5rem;padding:1rem 1.2rem;border:1px solid rgb(var(--awai-togire-rgb) / 35%);border-radius:12px;color:var(--awai-togire);font-size:.9rem;display:flex;flex-direction:column;gap:.6rem;align-items:flex-start}.progress-bar{width:100%;height:2px;background:rgb(var(--awai-kami-rgb) / 12%);border-radius:2px;overflow:hidden}.progress-fill{height:100%;background:linear-gradient(90deg,var(--awai-hikari),var(--awai-hikari-honoka));transition:width var(--awai-ma-fureru) ease}.progress-text{font-size:.8rem;color:var(--awai-kami-oboro);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:100%}.progress-text.ok{color:var(--awai-hikari);opacity:.8}.progress-row{display:flex;flex-direction:column;gap:.4rem;margin-top:.6rem}.screen-header{display:flex;align-items:center;gap:.5rem;padding:.8rem 1rem .4rem}.screen-title{font-size:.95rem;color:var(--awai-kami-kasumi);letter-spacing:.2em}.brand-inline{letter-spacing:.3em}.header-spacer{flex:1}.home{flex:1;display:flex;flex-direction:column;padding:0 1.5rem 2rem}.home-hero{text-align:center;padding:18vh 0 6vh}.brand{font-size:3.4rem;font-weight:400;letter-spacing:.28em;text-indent:.28em;color:var(--awai-kami);text-shadow:0 0 40px var(--awai-hikari-kiwa)}.brand-dot{position:relative}.brand-dot:after{content:"";position:absolute;top:.12em;left:50%;transform:translate(-50%);width:.14em;height:.14em;border-radius:50%;background:var(--awai-hikari);box-shadow:0 0 8px var(--awai-hikari)}.tagline{margin-top:1.2rem;font-size:1.05rem;letter-spacing:.3em;color:var(--awai-kami-kasumi)}.lede{margin-top:2rem;font-size:.9rem;color:var(--awai-kami-oboro)}.home-actions{display:flex;flex-direction:column;gap:1.2rem;align-items:stretch;max-width:400px;width:100%;margin:0 auto}.home-actions .btn-primary{font-size:1.05rem;padding:1em 1.6em}.demo-box{display:flex;flex-direction:column;gap:.8rem;border:1px solid var(--awai-hikari-kiwa);border-radius:16px;padding:1.1rem 1.2rem 1.3rem;background:var(--awai-hikari-kehai)}.demo-box-title{font-size:.9rem;letter-spacing:.15em;color:var(--awai-hikari)}.demo-box-note{font-size:.72rem;color:var(--awai-kami-oboro);letter-spacing:.08em}.demo-box-actions{display:flex;flex-direction:column;gap:.7rem}.section-divider{display:flex;align-items:center;gap:1em;font-size:.72rem;letter-spacing:.25em;color:var(--awai-kami-oboro);margin:.4rem 0}.section-divider:before,.section-divider:after{content:"";flex:1;height:1px;background:var(--awai-hikari-kiwa)}.entry-note{font-size:.78rem;color:var(--awai-kami-oboro);text-align:center;line-height:1.7;margin-top:-.6rem}.seed-box{display:flex;flex-direction:column;gap:.8rem}.seed-row{display:flex;gap:.6rem}.seed-input{flex:1;font-family:var(--awai-moji-shotai);font-size:1rem;color:var(--awai-kami);background:rgb(var(--awai-kami-rgb) / 4%);border:1px solid var(--awai-hikari-kiwa);border-radius:999px;padding:.7em 1.2em;outline:none;min-width:0}.seed-input:focus{border-color:var(--awai-hikari-honoka)}.seed-input::placeholder{color:var(--awai-kami-oboro)}.seed-chips{display:flex;flex-wrap:wrap;gap:.5rem;justify-content:center}.home-footer{margin-top:auto;padding-top:3rem;display:flex;flex-direction:column;gap:.5rem}.model-row{display:flex;align-items:center;justify-content:space-between;gap:.8rem;flex-wrap:wrap}.model-label{font-size:.8rem;color:var(--awai-kami-oboro);display:flex;align-items:center;gap:.6rem}.model-select{font-family:var(--awai-moji-shotai);font-size:.8rem;color:var(--awai-kami-kasumi);background:var(--awai-ji-kasane);border:1px solid var(--awai-hikari-kiwa);border-radius:8px;padding:.3em .6em}.footnote{font-size:.75rem;color:var(--awai-kami-oboro);text-align:center;margin-top:1rem}.camera{flex:1;display:flex;flex-direction:column}.camera-stage{flex:1;display:flex;flex-direction:column;align-items:center;gap:1.2rem;padding:1rem 1.5rem 2rem;position:relative}.camera-video{width:100%;max-height:60dvh;border-radius:16px;object-fit:cover;background:#000;border:1px solid var(--awai-hikari-kiwa)}.camera-hint{font-size:.85rem;color:var(--awai-kami-oboro);text-align:center}.camera-controls{display:flex;align-items:center;justify-content:center;gap:1rem;margin-top:auto;padding-bottom:1rem}.camera-controls.column{flex-direction:column}.shutter{width:68px;height:68px;border-radius:50%;border:2px solid var(--awai-kami-kasumi);background:rgb(var(--awai-kami-rgb) / 14%);cursor:pointer;transition:transform .15s,background var(--awai-ma-fureru)}.shutter:active{transform:scale(.92);background:rgb(var(--awai-kami-rgb) / 35%)}.shutter:disabled{opacity:.3}.camera-fallback{justify-content:center}.file-btn{display:inline-block;text-align:center}.snapshot-frame{position:relative;width:100%;border-radius:16px;overflow:hidden;border:1px solid var(--awai-hikari-kiwa)}.camera-snapshot{display:block;width:100%;border-radius:16px}.camera-snapshot.dim{opacity:.5}.det-box{position:absolute;border:1px solid var(--awai-hikari);border-radius:4px;box-shadow:0 0 12px var(--awai-hikari-kiwa)}.det-label{position:absolute;top:-1.5em;left:-1px;font-size:.7rem;letter-spacing:.1em;color:var(--awai-ji-fukai);background:var(--awai-hikari);padding:.1em .5em;border-radius:3px;white-space:nowrap}.scene-desc{font-size:.85rem;color:var(--awai-kami-kasumi);white-space:pre-line;border-left:2px solid var(--awai-hikari-honoka);padding-left:1em;align-self:stretch}.processing-veil{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;padding:2rem}.reader{flex:1;display:flex;flex-direction:column;min-height:100dvh}.trail{padding:.2rem 1.5rem .6rem;font-size:.75rem;color:var(--awai-hikari);opacity:.75;letter-spacing:.12em;white-space:nowrap;overflow-x:auto;scrollbar-width:none}.trail::-webkit-scrollbar{display:none}.trail-arrow{margin:0 .6em;color:var(--awai-kami-oboro)}.pages{flex:1;position:relative;padding:1rem 1.5rem 9rem;display:flex;flex-direction:column;gap:2.8rem}.origin-thumb{width:64%;max-width:300px;align-self:center;border-radius:12px;border:1px solid var(--awai-hikari-kiwa);opacity:.85}.origin-seed{text-align:center;font-size:.85rem;color:var(--awai-kami-oboro);letter-spacing:.2em}.page{animation:awai-ukabi var(--awai-nijimi-ukabi) ease both}@keyframes awai-ukabi{0%{opacity:0;transform:translateY(12px);filter:blur(var(--awai-nijimi))}to{opacity:1;transform:none;filter:blur(0)}}@keyframes awai-tayutai{0%,to{transform:translateY(0)}50%{transform:translateY(calc(-1 * var(--awai-tayutai-haba)))}}.page-ghost{position:absolute;top:1rem;left:1.5rem;right:1.5rem;z-index:2;pointer-events:none;animation:awai-kesu var(--awai-kesu) ease-in forwards}.page-ghost .page-text{animation:none}@keyframes awai-kesu{0%{opacity:1;filter:blur(0);transform:translateY(0)}to{opacity:0;filter:blur(var(--awai-nijimi));transform:translateY(-6px)}}.page-past{opacity:.42;transition:opacity var(--awai-ma-utsuroi)}.page-past:hover{opacity:.7}.page-from{font-size:.75rem;color:var(--awai-hikari);opacity:.7;letter-spacing:.2em;margin-bottom:.8rem}.page-text{font-size:var(--awai-moji);line-height:var(--awai-moji-yuttari);letter-spacing:var(--awai-moji-aki);overflow-wrap:anywhere;animation:awai-tayutai var(--awai-tayutai) ease-in-out infinite}.w{cursor:pointer;border-bottom:1px solid transparent;transition:border-color var(--awai-ma-fureru),color var(--awai-ma-fureru),text-shadow var(--awai-ma-fureru);touch-action:manipulation}.w:hover{border-bottom-color:var(--awai-hikari-honoka)}.w-active{color:var(--awai-hikari);border-bottom-color:var(--awai-hikari);text-shadow:0 0 14px var(--awai-hikari-sayaka)}.w-link{color:var(--awai-hikari);border-bottom:1px dashed var(--awai-hikari-honoka);animation:awai-mezame var(--awai-ma-mezame) ease var(--awai-ma-hikari-okure) both,awai-kokyuu var(--awai-hikari-kokyuu) ease-in-out infinite;animation-delay:var(--awai-ma-hikari-okure),calc(var(--awai-ma-hikari-okure) + var(--awai-ma-mezame) + var(--w-phase, 0s))}@keyframes awai-mezame{0%{color:inherit;border-bottom-color:transparent}to{color:var(--awai-hikari);border-bottom-color:var(--awai-hikari-honoka)}}@keyframes awai-kokyuu{0%,to{text-shadow:0 0 4px var(--awai-hikari-kiwa)}50%{text-shadow:0 0 14px var(--awai-hikari-sayaka)}}.demo-badge{font-size:.65rem;letter-spacing:.2em;color:var(--awai-hikari);border:1px solid var(--awai-hikari-honoka);border-radius:999px;padding:.15em .8em;opacity:.8}.demo-end{text-align:center;font-size:.85rem;color:var(--awai-kami-kasumi);line-height:2.2;display:flex;flex-direction:column;gap:1rem;align-items:center;padding-top:1rem;animation:awai-ukabi var(--awai-nijimi-ukabi) ease both}.caret{display:inline-block;width:1px;height:1em;background:var(--awai-hikari);vertical-align:-.15em;margin-left:2px;animation:awai-matataki var(--awai-ma-matataki) step-end infinite}@keyframes awai-matataki{50%{opacity:0}}.stream-loading{display:flex;flex-direction:column;gap:.8rem;padding:1rem 0}.reader-hint{text-align:center;font-size:.75rem;color:var(--awai-kami-oboro);letter-spacing:.2em;animation:awai-ukabi var(--awai-nijimi-ukabi) ease both}.pages-end{height:1px}.deepen-bar{position:fixed;left:50%;bottom:calc(1.2rem + env(safe-area-inset-bottom));transform:translate(-50%,150%);display:flex;align-items:center;gap:.7rem;width:max-content;max-width:min(94vw,640px);padding:.7rem 1rem;background:rgb(var(--awai-ji-kasane-rgb) / 92%);border:1px solid var(--awai-hikari-honoka);border-radius:999px;box-shadow:0 8px 40px #00000080,0 0 30px var(--awai-hikari-kehai);backdrop-filter:blur(var(--awai-nijimi-maku));-webkit-backdrop-filter:blur(var(--awai-nijimi-maku));transition:transform var(--awai-ma-utsuroi) cubic-bezier(.2,.9,.3,1.2);z-index:10}.deepen-bar.show{transform:translate(-50%)}.deepen-bar .btn{flex-shrink:0;white-space:nowrap}.deepen-phrase{font-size:.9rem;color:var(--awai-hikari);flex-shrink:1;min-width:2em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}@media(min-width:720px){.brand{font-size:4.2rem}.page-text{--awai-moji: 1.15rem}}@media(prefers-reduced-motion:reduce){.page-text{animation:none}}