.app{display:grid;grid-template-columns:56px 1fr;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);overflow:hidden;font-size:13px}.app__side{background:var(--color-sidebar-bg);padding:14px 12px;display:flex;flex-direction:column;gap:10px}.app__logo{width:22px;height:22px;border-radius:6px;background:var(--color-accent);margin-bottom:10px}.app__nav{height:8px;border-radius:4px;background:var(--color-sidebar-ink-muted);opacity:.5;width:32px}.app__nav--on{opacity:1;background:var(--color-sidebar-ink)}.app__main{min-width:0}.app__bar{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:14px 16px;border-bottom:1px solid var(--color-border)}.app__h{font-weight:600;font-size:14px}.app__chip{font-family:var(--font-mono);font-size:11px;color:var(--color-ink-muted);background:var(--color-surface-2);padding:3px 8px;border-radius:var(--radius-sm)}.wh{padding:14px 16px 16px;display:grid;gap:12px;min-width:0}.wh>*{min-width:0}.wh__head{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px 16px;font-size:11px;color:var(--color-ink-muted)}.wh__legend{display:inline-flex;flex-wrap:wrap;gap:4px 14px;align-items:center}.wh__legend>span{display:inline-flex;align-items:center;gap:6px;white-space:nowrap}.wh__dot{display:inline-block;width:10px;height:10px;border-radius:2px}.wh__dot--ok{background:var(--color-accent)}.wh__dot--warn{background:var(--color-amber)}.wh__dot--empty{background:var(--color-border)}.wh__grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:6px}.cell{min-width:0;aspect-ratio:1.25;border-radius:6px;border:1px solid var(--color-border);background:var(--color-bg);display:flex;flex-direction:column;justify-content:space-between;padding:7px;cursor:pointer;color:var(--color-ink-muted);text-align:left;transition:border-color .15s,background .15s}.cell:hover{border-color:var(--color-accent);background:var(--color-accent-soft)}.cell[data-cell-selected]{border-color:var(--color-accent);background:var(--color-accent-soft);box-shadow:inset 0 0 0 1px var(--color-accent)}.cell[data-cell-fill=empty]{background:transparent;border-style:dashed;color:var(--color-ink-faint)}.cell__id{font-size:10px;letter-spacing:.02em}.cell__bar{height:6px;border-radius:2px;background:var(--color-accent)}.cell[data-cell-status=warn] .cell__bar{background:var(--color-amber)}.wh__card{border-top:1px solid var(--color-border);padding:14px 16px 16px;min-height:118px}.wh__card-in{display:grid;gap:4px;animation:fade-in .3s ease-out}@media(prefers-reduced-motion:reduce){.wh__card-in{animation:none}}.wh__row{display:flex;justify-content:space-between;align-items:center;gap:8px}.wh__addr{font-size:12px;color:var(--color-ink-muted)}.wh__state{font-size:11px;padding:2px 7px;border-radius:4px;font-weight:500;background:var(--color-accent-soft);color:var(--color-accent-strong)}.wh__state[data-status=warn]{background:var(--color-warning-soft);color:var(--color-amber)}:root[data-theme=dark] .wh__state[data-status=warn]{background:#3a2a13;color:#f1c37d}@media(prefers-color-scheme:dark){:root:not([data-theme=light]) .wh__state[data-status=warn]{background:#3a2a13;color:#f1c37d}}.wh__name{font-size:16px;font-weight:600}.wh__meta{display:flex;flex-wrap:wrap;gap:8px 24px;margin-top:6px}.wh__meta dt{font-size:11px;color:var(--color-ink-faint)}.wh__meta dd{font-size:13px}.wh__empty{font-size:13px;color:var(--color-ink-muted);line-height:1.5;max-width:44ch}@media(max-width:560px){.app{grid-template-columns:minmax(0,1fr)}.app__side{display:none}}@media(max-width:640px){.cell{aspect-ratio:auto;min-height:44px}}@media(max-width:440px){.wh{padding:10px 10px 12px}.wh__grid{grid-template-columns:repeat(3,minmax(0,1fr))}.cell__id{font-size:9px}}main>section{padding-block:var(--sec-pad)}.sec__title{font-size:var(--fs-h2);line-height:1.15;font-weight:600;letter-spacing:-.01em}.sec__head{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:8px 32px;margin-bottom:var(--head-gap)}.sec__note{color:var(--color-ink-muted);max-width:52ch}.hero{padding-top:clamp(40px,6vw,80px)}.hero__in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:48px;align-items:center}@media(max-width:960px){.hero__in{grid-template-columns:1fr}}.hero__title{font-size:var(--fs-h1);line-height:1.08;font-weight:600;letter-spacing:-.02em;text-wrap:balance}.hero__lead{font-size:var(--fs-lead);line-height:1.5;color:var(--color-ink-muted);margin-top:20px;max-width:58ch;min-height:7.5em;animation:fade-in .3s ease-out}@media(max-width:960px){.hero__lead{min-height:0}}.hero__act{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.hero__vis{min-width:0}@media(prefers-reduced-motion:reduce){.hero__lead{animation:none}}.who{background:var(--color-surface);border-block:1px solid var(--color-border)}.who__list{display:grid;gap:32px;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));margin-top:32px}.who__list h3{font-size:18px;font-weight:600;margin-bottom:8px}.who__list p{color:var(--color-ink-muted)}.feat__grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr))}.fcard{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:24px;display:grid;gap:10px;align-content:start}.fcard__i{font-size:12px;color:var(--color-accent)}.fcard h3{font-size:18px;font-weight:600}.fcard p{color:var(--color-ink-muted);font-size:15px}.feat__note{margin-top:28px;color:var(--color-ink-muted);max-width:70ch}.trace{background:var(--color-surface);border-block:1px solid var(--color-border)}.trace__list{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:20px;position:relative}.tstep{position:relative;display:grid;grid-template-columns:auto 1fr;gap:6px 16px;padding:22px;border:1px solid var(--color-border);border-radius:var(--radius-lg);background:var(--color-bg);align-content:start}.tstep__n{grid-row:1 / 4;width:36px;height:36px;border-radius:50%;background:var(--color-accent);color:#fff;display:grid;place-items:center;font-size:13px;font-weight:500}:root[data-theme=dark] .tstep__n{color:#0c1516}@media(prefers-color-scheme:dark){:root:not([data-theme=light]) .tstep__n{color:#0c1516}}.tstep__doc{display:inline-flex;align-self:start;justify-self:start;font-size:11px;padding:4px 8px;border-radius:var(--radius-sm);background:var(--color-surface);border:1px solid var(--color-border);color:var(--color-ink-muted);letter-spacing:.01em}.tstep h3{font-size:18px;font-weight:600;margin-top:4px}.tstep p{color:var(--color-ink-muted);font-size:15px;line-height:1.5}.faq__in{display:grid;grid-template-columns:minmax(0,320px) minmax(0,1fr);gap:40px 64px;align-items:start}@media(max-width:900px){.faq__in{grid-template-columns:1fr;gap:24px}}.faq__list{display:grid;border-top:1px solid var(--color-border)}.q{border-bottom:1px solid var(--color-border)}.q summary{list-style:none;cursor:pointer;padding:18px 40px 18px 0;font-size:17px;font-weight:500;position:relative;line-height:1.35}.q summary::-webkit-details-marker{display:none}.q summary:after{content:"";position:absolute;right:4px;top:50%;width:10px;height:10px;border-right:1.5px solid var(--color-ink-muted);border-bottom:1.5px solid var(--color-ink-muted);transform:translateY(-70%) rotate(45deg);transition:transform .15s}.q[open] summary:after{transform:translateY(-30%) rotate(225deg)}@media(prefers-reduced-motion:reduce){.q summary:after{transition:none}}.q summary:hover{color:var(--color-accent)}.q p{padding:0 40px 20px 0;color:var(--color-ink-muted);line-height:1.55;max-width:64ch}.after{background:var(--color-surface);border-top:1px solid var(--color-border)}.after__in{max-width:720px}.after__list{margin-top:24px;display:grid;gap:12px}.after__list li{padding-left:22px;position:relative;font-size:17px;line-height:1.45}.after__list li:before{content:"";position:absolute;left:0;top:.6em;width:10px;height:10px;border-radius:2px;background:var(--color-accent)}.after__p{margin-top:24px;color:var(--color-ink-muted)}.after .btn{margin-top:28px}.calc__in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:48px;align-items:start}@media(max-width:900px){.calc__in{grid-template-columns:1fr;gap:28px}}.calc__txt .sec__note{margin-top:14px}.calc__foot{margin-top:20px;font-size:14px;color:var(--color-ink-faint);max-width:44ch}.calc__form{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:24px;display:grid;gap:18px;box-shadow:var(--shadow-sm)}@media(max-width:480px){.calc__form{padding:18px}}.calc__res{display:grid;gap:8px;border-top:1px solid var(--color-border);padding-top:16px;margin-top:4px}.calc__res>div{display:flex;justify-content:space-between;gap:12px;align-items:baseline;font-size:15px}.calc__res dt{color:var(--color-ink-muted)}.calc__res dd{font-variant-numeric:tabular-nums;white-space:nowrap}.calc__total{padding-top:10px;border-top:1px solid var(--color-border)}.calc__total dt{color:var(--color-ink);font-weight:600}.calc__total dd{font-size:26px;font-weight:600;letter-spacing:-.02em}.days{display:grid;gap:1px;background:var(--color-border);border:1px solid 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th{font-size:12px;letter-spacing:.02em;text-transform:uppercase;color:var(--color-ink-faint);background:var(--color-surface-2);white-space:nowrap}.compare__table tbody th{font-weight:600;width:22%}.compare__table tbody td{color:var(--color-ink-muted)}.compare__table tbody td:last-child{color:var(--color-ink);background:var(--color-accent-soft)}.compare__table tbody tr:last-child th,.compare__table tbody tr:last-child td{border-bottom:none}.plans__list{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr))}.plan{position:relative;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:24px;display:flex;flex-direction:column;gap:12px}.plan__tag{display:none;position:absolute;top:-11px;left:20px;font-size:12px;background:var(--color-accent);color:#fff;padding:3px 8px;border-radius:var(--radius-sm)}:root[data-theme=dark] .plan__tag{color:#0c1516}@media(prefers-color-scheme:dark){:root:not([data-theme=light]) .plan__tag{color:#0c1516}}.plan__name{font-size:18px;font-weight:600}.plan__price{display:flex;align-items:baseline;gap:6px}.plan__sum{font-size:32px;font-weight:600;letter-spacing:-.02em;font-variant-numeric:tabular-nums}.plan__per{color:var(--color-ink-muted)}.plan__for{color:var(--color-ink-muted);font-size:15px;min-height:3em}.plan__lim{display:grid;gap:8px;padding-top:12px;border-top:1px solid var(--color-border);margin-bottom:8px;flex:1}.plan__lim li{font-size:15px;padding-left:20px;position:relative}.plan__lim li:before{content:"";position:absolute;left:0;top:.55em;width:8px;height:8px;border-radius:50%;background:var(--color-accent-soft);border:2px solid var(--color-accent)}.plan__lim-k:after{content:": ";color:var(--color-ink-muted)}.plan__cta{margin-top:auto;background:transparent;color:var(--color-ink);border-color:var(--color-border-strong)}.plan__cta:hover{background:var(--color-surface-2);border-color:var(--color-border-strong);color:var(--color-ink)}:root[data-theme=dark] .plan__cta,:root[data-theme=dark] .plan__cta:hover{color:var(--color-ink)}@media(prefers-color-scheme:dark){:root:not([data-theme=light]) .plan__cta,:root:not([data-theme=light]) .plan__cta:hover{color:var(--color-ink)}}.plans__list>.plan:nth-child(2):nth-last-child(2){border-color:var(--color-accent);box-shadow:var(--shadow-md)}.plans__list>.plan:nth-child(2):nth-last-child(2) .plan__tag{display:block}.plans__list>.plan:nth-child(2):nth-last-child(2) .plan__cta,.plans__list>.plan:nth-child(2):nth-last-child(2) .plan__cta:hover{background:var(--color-accent);border-color:var(--color-accent);color:#fff}.plans__list>.plan:nth-child(2):nth-last-child(2) .plan__cta:hover{background:var(--color-accent-strong);border-color:var(--color-accent-strong)}:root[data-theme=dark] .plans__list>.plan:nth-child(2):nth-last-child(2) .plan__cta,:root[data-theme=dark] .plans__list>.plan:nth-child(2):nth-last-child(2) .plan__cta:hover{color:#0c1516}@media(prefers-color-scheme:dark){:root:not([data-theme=light]) .plans__list>.plan:nth-child(2):nth-last-child(2) .plan__cta,:root:not([data-theme=light]) .plans__list>.plan:nth-child(2):nth-last-child(2) .plan__cta:hover{color:#0c1516}}.plan-skeleton{gap:10px}.plan-skeleton__line{display:block;height:12px;border-radius:var(--radius-sm);background:var(--color-surface-2);animation:plan-skeleton-pulse 1.4s ease-in-out infinite}.plan-skeleton__line--title{width:45%;height:16px}.plan-skeleton__line--price{width:65%;height:32px;margin-bottom:6px}@keyframes plan-skeleton-pulse{0%,to{opacity:1}50%{opacity:.45}}@media(prefers-reduced-motion:reduce){.plan-skeleton__line{animation:none}}.plans__notice{display:flex;flex-direction:column;align-items:flex-start;gap:16px;padding:24px;border:1px solid var(--color-border);border-radius:var(--radius-lg);background:var(--color-surface);color:var(--color-ink-muted)}