.ti-tool {
    max-width: 1040px;
    margin: 24px auto;
    color: var(--pp-text);
}

.ti-tool *, .ti-tool *::before, .ti-tool *::after { box-sizing: border-box; }
.ti-tool button, .ti-tool input, .ti-tool select { font: inherit; }
.ti-tool button { touch-action: manipulation; }
.ti-tool [hidden] { display: none !important; }
.ti-intro { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; margin-bottom: 22px; }
.ti-eyebrow { color: var(--pp-accent); font-size: .72rem; font-weight: 800; letter-spacing: .12em; }
.ti-intro h2 { max-width: 680px; margin: 8px 0 8px; color: var(--pp-text); font-size: clamp(1.7rem, 4vw, 2.7rem); line-height: 1.1; }
.ti-intro p { max-width: 680px; margin: 0; color: var(--pp-text-soft); font-size: 1rem; line-height: 1.6; }
.ti-intro-mark { display: grid; place-items: center; width: 56px; height: 56px; flex: 0 0 auto; border-radius: 18px; background: var(--pp-accent-soft); color: var(--pp-accent); font-size: 2rem; font-weight: 800; }
.ti-result-hero { display: flex; align-items: center; gap: 16px; padding: clamp(20px, 4vw, 30px); border: 1px solid var(--pp-accent); border-radius: 20px; background: linear-gradient(135deg, var(--pp-accent-soft), var(--pp-surface)); box-shadow: var(--pp-shadow-sm); }
.ti-result-hero__icon { display: grid; place-items: center; width: 54px; height: 54px; flex: 0 0 auto; border-radius: 16px; background: var(--pp-accent); color: var(--pp-surface); font-size: 1.8rem; }
.ti-result-hero__label { display: block; margin-bottom: 4px; color: var(--pp-text-soft); font-size: .82rem; font-weight: 650; }
.ti-result-hero strong { display: block; color: var(--pp-text); font-size: clamp(2rem, 7vw, 3.8rem); font-variant-numeric: tabular-nums; line-height: 1; }
.ti-result-hero strong + span { display: block; margin-top: 7px; color: var(--pp-text-soft); font-size: .88rem; }
.ti-status { min-height: 1.4em; margin: 12px 2px 20px; color: var(--pp-text-soft); font-size: .85rem; }
.ti-layout { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr); gap: 18px; align-items: start; }
.ti-column { display: grid; gap: 18px; min-width: 0; }
.ti-card { padding: clamp(18px, 3vw, 26px); border: 1px solid var(--pp-line); border-radius: 18px; background: var(--pp-surface); box-shadow: var(--pp-shadow-sm); }
.ti-card--inputs { border-color: color-mix(in srgb, var(--pp-accent) 45%, var(--pp-line)); }
.ti-section-heading { display: flex; align-items: flex-start; gap: 11px; margin-bottom: 20px; }
.ti-section-heading h3 { margin: 5px 0 0; color: var(--pp-text); font-size: 1.08rem; line-height: 1.25; }
.ti-section-icon { display: grid; place-items: center; width: 34px; height: 34px; flex: 0 0 auto; border-radius: 10px; background: var(--pp-accent-soft); color: var(--pp-accent); font-size: 1.2rem; font-weight: 800; }
.ti-fieldset { min-width: 0; margin: 0; padding: 0; border: 0; }
.ti-fieldset + .ti-fieldset { margin-top: 26px; padding-top: 26px; border-top: 1px solid var(--pp-line); }
.ti-fieldset legend { margin-bottom: 12px; padding: 0; color: var(--pp-text); font-size: .94rem; font-weight: 750; }
.ti-input-row { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(104px, .7fr); gap: 12px; }
.ti-field label { display: block; margin-bottom: 7px; color: var(--pp-text-soft); font-size: .8rem; font-weight: 650; }
.ti-input { width: 100%; min-height: 48px; padding: 10px 13px; border: 1px solid var(--pp-line); border-radius: 11px; background: var(--pp-surface); color: var(--pp-text); font-size: 1rem; }
.ti-input:focus-visible, .ti-tool button:focus-visible, .ti-details summary:focus-visible { outline: 3px solid var(--pp-accent); outline-offset: 3px; }
.ti-input:hover { border-color: var(--pp-accent); }
.ti-input[aria-invalid="true"] { border-color: #d23b48; }
.ti-field-error { display: block; min-height: 1.25em; margin-top: 5px; color: #d23b48; font-size: .78rem; }
.ti-presets { margin-top: 10px; }
.ti-presets > span { display: block; margin-bottom: 8px; color: var(--pp-text-soft); font-size: .76rem; }
.ti-chip-list { display: flex; flex-wrap: wrap; gap: 7px; }
.ti-chip-list button { min-height: 36px; padding: 7px 10px; border: 1px solid var(--pp-line); border-radius: 9px; background: var(--pp-surface); color: var(--pp-text-soft); cursor: pointer; font-size: .78rem; }
.ti-chip-list button:hover, .ti-chip-list button[aria-pressed="true"] { border-color: var(--pp-accent); color: var(--pp-accent); }
.ti-chip-list button[aria-pressed="true"] { background: var(--pp-accent-soft); font-weight: 750; box-shadow: inset 0 -2px var(--pp-accent); }
.ti-actions { display: flex; justify-content: flex-end; margin-top: 22px; }
.ti-button { min-height: 44px; padding: 10px 15px; border: 1px solid var(--pp-line); border-radius: 10px; background: var(--pp-surface); color: var(--pp-text); cursor: pointer; font-weight: 650; }
.ti-button:hover { border-color: var(--pp-accent); }
.ti-button--primary { border-color: var(--pp-accent); background: var(--pp-accent); color: var(--pp-surface); }
.ti-button--quiet { color: var(--pp-text-soft); font-size: .84rem; }
.ti-button:disabled { opacity: .5; cursor: not-allowed; }
.ti-note { display: flex; align-items: flex-start; gap: 7px; margin: 20px 0 0; color: var(--pp-text-soft); font-size: .77rem; line-height: 1.5; }
.ti-metric-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 9px; margin-top: 18px; }
.ti-metric { min-width: 0; padding: 13px 8px; border: 1px solid var(--pp-line); border-radius: 12px; background: var(--pp-surface-muted); text-align: center; }
.ti-metric strong { display: block; overflow-wrap: anywhere; color: var(--pp-text); font-size: 1.1rem; font-variant-numeric: tabular-nums; }
.ti-metric span { display: block; margin-top: 4px; color: var(--pp-accent); font-size: .74rem; font-weight: 800; }
.ti-metric small { display: block; margin-top: 4px; color: var(--pp-text-soft); font-size: .68rem; line-height: 1.25; }
.ti-table-wrap { overflow-x: auto; }
.ti-table { width: 100%; border-collapse: collapse; font-size: .86rem; }
.ti-table caption { padding: 0 0 12px; color: var(--pp-text-soft); text-align: left; font-size: .8rem; }
.ti-table th, .ti-table td { padding: 11px 8px; border-bottom: 1px solid var(--pp-line); text-align: left; }
.ti-table th { color: var(--pp-text); font-weight: 750; }
.ti-table td { color: var(--pp-text-soft); font-variant-numeric: tabular-nums; }
.ti-table tbody tr.is-current { background: var(--pp-accent-soft); }
.ti-table tbody tr.is-current th, .ti-table tbody tr.is-current td { color: var(--pp-accent); }
.ti-current { display: inline-block; padding: 3px 7px; border-radius: 999px; background: var(--pp-accent); color: var(--pp-surface); font-size: .67rem; font-weight: 800; }
.ti-volume-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px; }
.ti-volume-grid > div { padding: 14px 12px; border: 1px solid var(--pp-line); border-radius: 12px; background: var(--pp-surface-muted); }
.ti-volume-grid span { display: block; color: var(--pp-text-soft); font-size: .77rem; }
.ti-volume-grid strong { display: block; margin-top: 6px; color: var(--pp-text); font-size: 1.1rem; font-variant-numeric: tabular-nums; }
.ti-card--summary { border-color: color-mix(in srgb, var(--pp-accent) 35%, var(--pp-line)); }
.ti-summary { min-height: 5.5em; margin: 0 0 17px; color: var(--pp-text-soft); font-size: .92rem; line-height: 1.65; }
.ti-details { margin-top: 18px; padding: 0 4px; color: var(--pp-text-soft); }
.ti-details summary { padding: 13px 0; cursor: pointer; color: var(--pp-text); font-weight: 700; }
.ti-details p { max-width: 760px; margin: 0 0 6px; font-size: .86rem; line-height: 1.6; }
.ti-noscript { margin-top: 18px; padding: 12px; border: 1px solid var(--pp-line); border-radius: 10px; color: var(--pp-text-soft); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
@media (max-width: 760px) { .ti-layout { grid-template-columns: 1fr; } }
@media (max-width: 520px) { .ti-intro { gap: 12px; } .ti-intro-mark { width: 44px; height: 44px; border-radius: 13px; font-size: 1.5rem; } .ti-input-row { grid-template-columns: minmax(0, 1fr) 112px; } .ti-metric-grid { gap: 6px; } .ti-metric { padding: 11px 4px; } .ti-metric small { font-size: .62rem; } .ti-actions .ti-button { width: 100%; } }
@media (prefers-reduced-motion: reduce) { .ti-tool *, .ti-tool *::before, .ti-tool *::after { scroll-behavior: auto !important; transition: none !important; animation: none !important; } }