:root{--washi-50:#fdfaf5;--washi-100:#fbf7f1;--washi-200:#f5ede3;--washi-300:#ece0d1;--ink-900:#2c2127;--ink-700:#4a3a42;--ink-500:#6b5860;--ink-300:#a29299;--sakura-50:#fdf0f3;--sakura-100:#fad9e0;--sakura-200:#f5b7c6;--sakura-300:#ec8fa6;--sakura-400:#dd6485;--sakura-500:#c24467;--sakura-600:#a02f50;--plum:#8a3b58;--plum-deep:#5f2740;--gold:#c9a227;--leaf:#5e7d4e;--danger:#b3403c;--night-900:#14111d;--night-800:#1b1727;--night-700:#262033;--bg:var(--washi-100);--bg-raise:var(--washi-50);--surface:#fff;--surface-2:var(--washi-200);--border:color-mix(in srgb, var(--ink-500) 16%, transparent);--border-strong:color-mix(in srgb, var(--ink-500) 34%, transparent);--text:var(--ink-900);--text-soft:var(--ink-500);--text-faint:var(--ink-300);--text-on-accent:#fff8f6;--accent:var(--sakura-500);--accent-hover:var(--sakura-600);--accent-soft:var(--sakura-100);--accent-line:var(--sakura-300);--ok:var(--leaf);--warn:var(--gold);--bad:var(--danger);--font-display:"Shippori Mincho", "Hiragino Mincho ProN", serif;--font-body:"Zen Kaku Gothic New", "Hiragino Sans", sans-serif;--fs-hero:clamp(2.6rem, 7vw, 4.6rem);--fs-h1:clamp(1.9rem, 4.5vw, 2.8rem);--fs-h2:clamp(1.35rem, 3vw, 1.8rem);--fs-h3:1.15rem;--fs-body:1rem;--fs-small:.875rem;--fs-tiny:.75rem;--lh-tight:1.15;--lh-body:1.65;--sp-1:.25rem;--sp-2:.5rem;--sp-3:.75rem;--sp-4:1rem;--sp-5:1.5rem;--sp-6:2rem;--sp-7:3rem;--sp-8:4.5rem;--radius-s:6px;--radius-m:12px;--radius-l:20px;--radius-petal:28px 8px 28px 8px;--radius-petal-flip:8px 28px 8px 28px;--radius-pill:999px;--shadow-s:0 1px 3px color-mix(in srgb, var(--ink-900) 8%, transparent);--shadow-m:0 6px 24px -6px color-mix(in srgb, var(--ink-900) 14%, transparent);--shadow-l:0 18px 50px -12px color-mix(in srgb, var(--ink-900) 24%, transparent);--shadow-accent:0 8px 28px -8px color-mix(in srgb, var(--sakura-500) 45%, transparent);--ease-drift:cubic-bezier(.22, .61, .36, 1);--ease-spring:cubic-bezier(.34, 1.56, .64, 1);--dur-fast:.16s;--dur-med:.32s;--dur-slow:.7s;--btn-pad:.7rem 1.5rem;--input-pad:.75rem 1rem;--card-pad:var(--sp-5);--ticker-height:3.2rem}[data-theme=night]{--bg:var(--night-900);--bg-raise:var(--night-800);--surface:var(--night-800);--surface-2:var(--night-700);--border:#f5b7c624;--border-strong:#f5b7c64d;--text:#f4ede7;--text-soft:#b9adb8;--text-faint:#776d78;--accent:var(--sakura-300);--accent-hover:var(--sakura-200);--accent-soft:color-mix(in srgb, var(--sakura-400) 18%, transparent);--accent-line:var(--sakura-400);--shadow-s:0 1px 3px #0006;--shadow-m:0 6px 24px -6px #0000008c;--shadow-l:0 18px 50px -12px #000000b3;--shadow-accent:0 8px 32px -6px color-mix(in srgb, var(--sakura-400) 35%, transparent)}[data-theme=dark-glass]{--bg:#0f1115;--bg-raise:#151821;--surface:#1b1f2ac7;--surface-2:#232838b3;--border:#ffffff1f;--border-strong:#ffffff42;--text:#eef1f6;--text-soft:#aab3c2;--text-faint:#6b7484;--text-on-accent:#fff;--accent:#6ea8fe;--accent-hover:#8ab6ff;--accent-soft:#6ea8fe2e;--accent-line:#6ea8fe73;--shadow-s:0 1px 3px #00000080;--shadow-m:0 6px 24px -6px #0009;--shadow-l:0 18px 50px -12px #000000bf;--shadow-accent:0 8px 32px -6px #6ea8fe66}*,:before,:after{box-sizing:border-box}[hidden]{display:none!important}html{-webkit-text-size-adjust:100%}body{background:var(--bg);min-height:100dvh;color:var(--text);font-family:var(--font-body);font-size:var(--fs-body);line-height:var(--lh-body);-webkit-font-smoothing:antialiased;margin:0}body:before{content:"";z-index:-1;background:radial-gradient(60rem 40rem at 85% -10%, color-mix(in srgb, var(--sakura-200) 26%, transparent), transparent 60%), radial-gradient(50rem 36rem at -10% 110%, color-mix(in srgb, var(--sakura-100) 30%, transparent), transparent 55%), url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='0.028'/%3E%3C/svg%3E");position:fixed;inset:0}[data-theme=night] body:before{background:radial-gradient(60rem 42rem at 80% -12%, color-mix(in srgb, var(--sakura-400) 12%, transparent), transparent 60%), radial-gradient(46rem 34rem at -8% 112%, color-mix(in srgb, var(--plum) 20%, transparent), transparent 55%), url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='0.05'/%3E%3C/svg%3E")}h1,h2,h3{font-family:var(--font-display);font-weight:600;line-height:var(--lh-tight);margin:0 0 var(--sp-4);letter-spacing:.01em}h1{font-size:var(--fs-h1)}h2{font-size:var(--fs-h2)}h3{font-size:var(--fs-h3)}p{margin:0 0 var(--sp-4)}a{color:var(--accent)}.wrap{width:min(100% - 2.5rem,68rem);margin-inline:auto}.wrap-narrow{width:min(100% - 2.5rem,30rem);margin-inline:auto}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-petal);padding:var(--card-pad);box-shadow:var(--shadow-m)}.card--flip{border-radius:var(--radius-petal-flip)}.card--plain{border-radius:var(--radius-m)}.btn{justify-content:center;align-items:center;gap:var(--sp-2);padding:var(--btn-pad);border-radius:var(--radius-pill);background:var(--accent);color:var(--text-on-accent);font-family:var(--font-body);font-size:var(--fs-body);letter-spacing:.02em;cursor:pointer;box-shadow:var(--shadow-accent);transition:transform var(--dur-fast) var(--ease-spring), background var(--dur-fast) var(--ease-drift), box-shadow var(--dur-fast) var(--ease-drift);border:1px solid #0000;font-weight:700;text-decoration:none;display:inline-flex}.btn:hover{background:var(--accent-hover);transform:translateY(-1px)}.btn:active{transform:translateY(0)scale(.98)}.btn:disabled{opacity:.55;cursor:not-allowed;transform:none}.btn--ghost{color:var(--accent);border-color:var(--accent-line);box-shadow:none;background:0 0}.btn--ghost:hover{background:var(--accent-soft)}.btn--danger{background:var(--bad);box-shadow:none}.btn--danger:hover{background:color-mix(in srgb, var(--bad) 85%, black)}.btn--big{padding:1rem 2.2rem;font-size:1.1rem}.btn--small{font-size:var(--fs-small);padding:.4rem .95rem}.field{margin-bottom:var(--sp-5)}.field label{font-size:var(--fs-small);color:var(--text-soft);margin-bottom:var(--sp-2);letter-spacing:.04em;font-weight:700;display:block}.field input,.field select,.field textarea{width:100%;padding:var(--input-pad);font:inherit;color:var(--text);background:var(--bg-raise);border:1px solid 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.7rem;font-weight:700;display:inline-flex}.badge--ok{background:color-mix(in srgb, var(--ok) 14%, transparent);color:var(--ok)}.badge--warn{background:color-mix(in srgb, var(--warn) 16%, transparent);color:color-mix(in srgb, var(--warn) 70%, var(--text))}.badge--bad{background:color-mix(in srgb, var(--bad) 12%, transparent);color:var(--bad)}.dot{border-radius:50%;width:.7rem;height:.7rem;display:inline-block}.dot--ok{background:var(--ok);box-shadow:0 0 0 4px color-mix(in srgb, var(--ok) 20%, transparent)}.dot--warn{background:var(--warn);animation:1s infinite blink}.dot--bad{background:var(--bad);box-shadow:0 0 0 4px color-mix(in srgb, var(--bad) 22%, transparent)}@keyframes blink{50%{opacity:.25}}.kanji-mark{z-index:-1;font-family:var(--font-display);color:color-mix(in srgb, var(--sakura-300) 14%, transparent);-webkit-user-select:none;user-select:none;pointer-events:none;font-size:clamp(14rem,34vw,26rem);line-height:1;position:fixed;bottom:-.25em;right:-.4em}[data-brand-logo]{align-items:center;display:inline-flex}[data-brand-logo]:empty{display:none}.brand-logo-img{height:var(--brand-logo-h,2rem);object-fit:contain;width:auto;max-width:40vw;display:block}[data-pc-badge]{font-size:var(--fs-tiny);letter-spacing:.02em;color:var(--text-faint);opacity:.8;transition:opacity var(--dur-fast) var(--ease-drift);text-decoration:none}[data-pc-badge]:hover{opacity:1;color:var(--text-soft)}.reveal{animation:rise var(--dur-slow) var(--ease-drift) both}.reveal:nth-child(2){animation-delay:90ms}.reveal:nth-child(3){animation-delay:.18s}.reveal:nth-child(4){animation-delay:.27s}@keyframes 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var(--border-strong);border-radius:var(--radius-pill);background:var(--bg-raise);font:inherit;font-size:var(--fs-small);color:var(--text);cursor:pointer;padding:.35rem .8rem}.ed-chip.active{background:var(--accent);border-color:var(--accent);color:var(--text-on-accent)}.ed-row{align-items:center;gap:var(--sp-4);display:flex}.ed-frames{gap:var(--sp-3);flex-wrap:wrap;display:flex}.ed-frame{cursor:pointer;background:0 0;border:none;flex-direction:column;align-items:center;gap:.2rem;padding:0;display:flex}.ed-frame-sw{border-radius:var(--radius-s);background:var(--surface-2);width:3rem;height:3rem;display:block}.ed-frame-lbl{font-size:var(--fs-tiny);color:var(--text-soft)}.ed-frame.active .ed-frame-lbl{color:var(--accent);font-weight:700}.ed-frame.active .ed-frame-sw{outline:2px solid var(--accent);outline-offset:2px}.ed-trim{align-items:center;height:2rem;display:flex;position:relative}.ed-trim-track{border-radius:var(--radius-pill);background:var(--surface-2);height:.3rem;position:absolute;top:50%;left:0;right:0;transform:translateY(-50%)}.ed-trim-band{border-radius:var(--radius-pill);background:var(--accent);pointer-events:none;height:.3rem;position:absolute;top:50%;transform:translateY(-50%)}.ed-trim input[type=range]{pointer-events:none;-webkit-appearance:none;background:0 0;width:100%;margin:0;position:absolute}.ed-trim input[type=range]::-webkit-slider-thumb{pointer-events:auto;-webkit-appearance:none;background:var(--accent);cursor:pointer;border-radius:3px;width:1rem;height:1.4rem}.ed-trim input[type=range]::-moz-range-thumb{pointer-events:auto;background:var(--accent);cursor:pointer;border:none;border-radius:3px;width:1rem;height:1.4rem}.ed-trim input[type=range]:disabled::-webkit-slider-thumb{background:var(--text-faint);cursor:wait}.ed-trim input[type=range]:disabled::-moz-range-thumb{background:var(--text-faint);cursor:wait}.dr{margin-bottom:var(--sp-5);position:relative}.dr-trigger{align-items:stretch;gap:var(--sp-3);width:100%;padding:var(--sp-2) var(--sp-3);background:var(--bg-raise);border:1px solid var(--border-strong);border-radius:var(--radius-s);cursor:pointer;text-align:left;font:inherit;color:var(--text);transition:border-color var(--dur-fast), box-shadow var(--dur-fast);display:flex}.dr-trigger:hover{border-color:var(--accent-line)}.dr-trigger[aria-expanded=true]{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.dr-trigger-seg{flex-direction:column;flex:1;gap:.15rem;min-width:0;display:flex}.dr-trigger-lbl{font-size:var(--fs-tiny);color:var(--text-soft);letter-spacing:.04em;font-weight:700}.dr-trigger-val{font-size:var(--fs-small);color:var(--text);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.dr-trigger-arrow{color:var(--text-faint);align-self:center}.dr-trigger-icon{color:var(--accent);align-self:center;font-size:1.1rem}.dr-pop{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-m);box-shadow:var(--shadow-l);padding:var(--sp-4);width:max-content;max-width:calc(100vw - 2rem);margin:0;position:fixed;inset:auto}.dr-pop:not(:popover-open){display:none}.dr-months{gap:var(--sp-5);display:flex}.dr-month{width:15.5rem}.dr-month-head{margin-bottom:var(--sp-2);justify-content:space-between;align-items:center;display:flex}.dr-month-label{font-family:var(--font-display);font-weight:600;font-size:var(--fs-small)}.dr-nav{border-radius:var(--radius-pill);border:1px solid var(--border);background:var(--bg-raise);width:1.75rem;height:1.75rem;color:var(--text-soft);cursor:pointer;transition:background var(--dur-fast);justify-content:center;align-items:center;font-size:1rem;line-height:1;display:inline-flex}.dr-nav:hover{background:var(--accent-soft);color:var(--accent-hover)}.dr-nav--ghost{visibility:hidden}.dr-weekdays,.dr-days{text-align:center;grid-template-columns:repeat(7,1fr);gap:.15rem;display:grid}.dr-weekdays span{font-size:var(--fs-tiny);color:var(--text-faint);padding-bottom:.25rem;font-weight:700}.dr-day{aspect-ratio:1;width:100%;color:var(--text);font:inherit;font-size:var(--fs-small);border-radius:var(--radius-s);cursor:pointer;transition:background var(--dur-fast), color var(--dur-fast);background:0 0;border:none;justify-content:center;align-items:center;display:inline-flex}.dr-day--pad{visibility:hidden;cursor:default}.dr-day:not(.dr-day--pad):hover{background:var(--accent-soft)}.dr-day--today{color:var(--accent);font-weight:700}.dr-day--in-range{background:var(--accent-soft);border-radius:0}.dr-day--selected{background:var(--accent);color:var(--text-on-accent);font-weight:700}.dr-day--start.dr-day--selected{border-radius:var(--radius-s) 0 0 var(--radius-s)}.dr-day--end.dr-day--selected{border-radius:0 var(--radius-s) var(--radius-s) 0}.dr-day--start.dr-day--end.dr-day--selected{border-radius:var(--radius-s)}.dr-times{gap:var(--sp-4);margin-top:var(--sp-4);padding-top:var(--sp-4);border-top:1px solid var(--border);display:flex}.dr-time-field{gap:var(--sp-1);font-size:var(--fs-tiny);color:var(--text-soft);flex-direction:column;flex:1;font-weight:700;display:flex}.dr-time-field input[type=time]{border:1px solid var(--border-strong);border-radius:var(--radius-s);background:var(--bg-raise);color:var(--text);font:inherit;font-size:var(--fs-small);padding:.4rem .6rem}.dr-time-field input[type=time]:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft);outline:none}.dr-actions{gap:var(--sp-2);margin-top:var(--sp-4);justify-content:flex-end;display:flex}@media (width<=40rem){.dr-months{gap:var(--sp-3);flex-direction:column}.dr-month{width:100%}.dr-trigger{gap:var(--sp-2);flex-direction:column}.dr-trigger-arrow{display:none}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.petal-field{pointer-events:none;z-index:0;position:fixed;inset:0;overflow:hidden}.petal-field:before,.petal-field:after{content:"";background-image:radial-gradient(6px 4px at 12% 18%, var(--sakura-200) 98%, transparent), radial-gradient(5px 3px at 38% 6%, var(--sakura-300) 98%, transparent), radial-gradient(7px 5px at 64% 12%, var(--sakura-100) 98%, transparent), radial-gradient(4px 3px at 82% 4%, var(--sakura-200) 98%, transparent), radial-gradient(6px 4px at 94% 22%, var(--sakura-300) 98%, transparent);opacity:.5;background-repeat:repeat;background-size:900px 700px;animation:26s linear infinite petal-drift;position:absolute;inset:-10% -5%}.petal-field:after{opacity:.35;background-size:620px 520px;animation-duration:17s;animation-delay:-8s}@keyframes petal-drift{0%{transform:translateY(-8%)rotate(.001deg)}to{transform:translate(-4%,100%)rotate(.001deg)}}