.business-tools-page [hidden] { display: none !important; }
.tools-hero { padding: 48px 0 44px; background: radial-gradient(ellipse at top right, var(--hero-blue), transparent 68%), radial-gradient(ellipse at bottom left, var(--hero-purple), transparent 75%), var(--page-tint); border-bottom: 1px solid var(--line); }
.tools-hero .breadcrumbs { margin-bottom: 24px; }
.tools-hero h1 { max-width: 920px; font-size: clamp(34px, 4.4vw, 62px); line-height: 1.12; }
.tools-hero .guide-lead { max-width: 820px; margin-top: 22px; }
.tools-hero .eyebrow { margin-bottom: 14px; }
.tools-hero .hero-actions { margin-top: 26px; }
.tools-section { padding-block: 48px; }
.tools-section + .tools-section { border-top: 1px solid var(--line); }
.tools-heading { max-width: 800px; margin-bottom: 26px; }
.tools-heading h2 { font-size: clamp(28px, 3vw, 40px); }
.tools-heading p { margin-top: 12px; color: var(--muted); }
.tools-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.tools-grid-two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.tools-card, .tools-panel { min-width: 0; padding: 28px; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); }
.tools-card { display: flex; flex-direction: column; align-items: flex-start; }
.tools-card h3 { margin-top: 16px; font-size: 1.375rem; line-height: 1.3; }
.tools-card p { margin-top: 12px; color: var(--muted); }
.tools-card .text-link { margin-top: auto; padding-top: 22px; }
.tools-card .tools-secondary-link { margin-top: 10px; padding-top: 0; font-size: .9375rem; }
.tools-label { display: inline-flex; padding: 6px 10px; border-radius: 8px; background: var(--surface-soft); color: var(--purple); font-size: .8125rem; font-weight: 700; }
.tools-card:nth-child(3n+1) { border-top: 3px solid var(--purple); }
.tools-card:nth-child(3n+2) { background: linear-gradient(145deg, color-mix(in srgb, var(--hero-blue) 45%, var(--surface)), var(--surface) 70%); }
.tools-card:nth-child(3n) { background: linear-gradient(145deg, color-mix(in srgb, var(--hero-purple) 45%, var(--surface)), var(--surface) 70%); }
.tools-small { color: var(--muted); font-size: .9375rem; line-height: 1.7; }
.tools-section .tools-small { margin-top: 18px; }
.tools-split { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: 24px; align-items: start; }
.tools-panel h2 { font-size: clamp(25px, 2.4vw, 34px); line-height: 1.2; }
.tools-panel > p { margin-top: 14px; }
.tools-form { display: grid; gap: 20px; }
.tools-form h2 { margin-bottom: 4px; }
.tools-field { display: flex; min-width: 0; flex-direction: column; gap: 7px; }
.tools-field label { color: var(--ink); font-size: 1rem; font-weight: 650; }
.tools-field input, .tools-field select, .tools-field textarea, .tools-output { min-width: 0; width: 100%; padding: 12px 14px; min-height: 48px; border: 1px solid var(--line); border-radius: 9px; background: var(--page); color: var(--ink); font: inherit; font-size: 1rem; line-height: 1.55; }
.tools-field textarea { resize: vertical; min-height: 132px; }
.tools-field small { color: var(--muted); font-size: .875rem; }
.tools-form details { border-block: 1px solid var(--line); padding-block: 14px; }
.tools-form summary { cursor: pointer; color: var(--purple); font-weight: 650; }
.tools-form details[open] .tools-field { margin-top: 18px; }
.tools-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
.tools-actions .button { font-size: .9375rem; }
.tools-secondary { border: 1px solid var(--line); background: var(--surface); color: var(--ink); }
.tools-status { min-height: 1.5em; margin-top: 14px; color: var(--muted); font-size: .9375rem; }
.tools-result { border-top: 4px solid var(--purple); background: linear-gradient(150deg, color-mix(in srgb, var(--hero-purple) 38%, var(--surface)), var(--surface) 70%); }
.tools-number { display: block; margin-top: 18px; color: var(--purple); font-size: clamp(42px, 6vw, 72px); font-weight: 750; line-height: 1.1; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.tools-result-label { display: block; margin-top: 10px; font-size: 1.125rem; }
.tools-metrics { margin: 24px 0; padding: 18px 0; border-block: 1px solid var(--line); }
.tools-metrics > div { display: flex; justify-content: space-between; gap: 18px; padding-block: 8px; }
.tools-metrics dt { color: var(--muted); }
.tools-metrics dd { margin: 0; font-weight: 700; text-align: right; }
.tools-output { min-height: 200px; margin-block: 10px 18px; resize: vertical; }
.tools-ready { margin-top: 28px; }
.tools-ready:focus { outline: 3px solid var(--purple); outline-offset: 4px; }
.tools-direct { display: grid; gap: 14px; margin-block: 20px; }
.tools-direct a { padding: 16px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface-soft); overflow-wrap: anywhere; }
.tools-direct small { display: block; margin-bottom: 4px; color: var(--muted); }
.tools-prose { max-width: 820px; }
.tools-prose h2 { font-size: clamp(27px, 3vw, 38px); }
.tools-prose p, .tools-prose ul, .tools-prose ol { margin-top: 18px; }
.tools-prose ul, .tools-prose ol { padding-left: 24px; }
.tools-prose li + li { margin-top: 12px; }
.tools-prose a, .tools-small a { color: var(--purple); text-decoration: underline; text-underline-offset: 4px; }
.tools-note { padding: 20px; border-left: 3px solid var(--purple); border-radius: 10px; background: var(--surface-soft); }
.tools-note pre { margin: 12px 0 0; white-space: pre-wrap; overflow-wrap: anywhere; font: inherit; font-size: .9375rem; }
.tools-link-list { display: flex; flex-wrap: wrap; gap: 12px 22px; margin-top: 20px; }
.tools-link-list a { color: var(--purple); font-weight: 650; text-decoration: underline; text-underline-offset: 4px; }
.tools-steps { counter-reset: tool-step; list-style: none; padding: 0; display: grid; gap: 20px; margin-top: 24px; }
.tools-steps li { padding: 20px 22px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); }
.tools-steps strong { display: block; margin-bottom: 8px; }
.tools-steps strong::before { counter-increment: tool-step; content: '0' counter(tool-step) ' '; color: var(--purple); }
@media (max-width: 960px) {
  .tools-grid, .tools-grid-two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tools-split { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  .tools-hero { padding-block: 28px 32px; }
  .tools-hero h1 { font-size: 36px; letter-spacing: -.05em; }
  .tools-section { padding-block: 32px; }
  .tools-grid, .tools-grid-two { grid-template-columns: 1fr; }
  .tools-card, .tools-panel { padding: 22px; border-radius: 14px; }
  .tools-actions { align-items: stretch; flex-direction: column; }
  .tools-actions .button { width: 100%; }
  .tools-metrics > div { flex-direction: column; gap: 4px; }
  .tools-metrics dd { text-align: left; }
}