.lfs-tool,
.lfs-tools-index {
  --lfs-tools-ink: var(--lfs-ink, #17211b);
  --lfs-tools-soft: var(--lfs-ink-soft, #4d5a52);
  --lfs-tools-paper: var(--lfs-paper, #f7f3e9);
  --lfs-tools-white: var(--lfs-white, #fffef9);
  --lfs-tools-forest: var(--lfs-forest, #183f32);
  --lfs-tools-cinnabar: var(--lfs-cinnabar, #b83a2e);
  --lfs-tools-gold: var(--lfs-gold, #b78a3a);
  --lfs-tools-line: var(--lfs-line, #d9d2c3);
  color: var(--lfs-tools-ink);
  font-family: var(--lfs-sans, Inter, ui-sans-serif, system-ui, sans-serif);
}

.lfs-tool {
  margin: 2rem auto;
  overflow: hidden;
  border: 1px solid var(--lfs-tools-line);
  border-radius: 1.25rem;
  background: var(--lfs-tools-white);
  box-shadow: 0 18px 55px rgba(24, 63, 50, .1);
}

.lfs-tool__header {
  padding: clamp(1.5rem, 5vw, 3.25rem);
  background: linear-gradient(135deg, #10291f, var(--lfs-tools-forest));
  color: white;
}

.lfs-tool__header h1,
.lfs-tool__header h2,
.lfs-tools-index h1,
.lfs-tools-index h2 {
  margin: 0;
  font: 700 clamp(2rem, 5vw, 3.8rem)/1.02 var(--lfs-serif, Georgia, serif);
  letter-spacing: -.04em;
}

.lfs-tool__header p:last-child { max-width: 46rem; margin: 1rem 0 0; color: rgba(255,255,255,.82); }
.lfs-tool__eyebrow,
.lfs-result-kicker { margin: 0 0 .65rem; color: #f3cc7c; font-size: .73rem; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }

.lfs-tool__form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.1rem;
  align-items: end;
  padding: clamp(1.5rem, 5vw, 3rem);
  background: var(--lfs-tools-paper);
}

.lfs-tool__form--wide { grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr) auto; }
.lfs-field { min-width: 0; }
.lfs-field label,
.lfs-field legend { display: block; margin-bottom: .4rem; color: var(--lfs-tools-forest); font-size: .86rem; font-weight: 800; }
.lfs-field input[type='date'],
.lfs-field select {
  width: 100%;
  min-height: 3.25rem;
  padding: .68rem .85rem;
  border: 1px solid #b8b09f;
  border-radius: .65rem;
  background: white;
  color: var(--lfs-tools-ink);
}
.lfs-field--fieldset { display: flex; flex-wrap: wrap; gap: .7rem 1.2rem; padding: 0; border: 0; }
.lfs-field--fieldset legend { width: 100%; }
.lfs-field--fieldset label { display: inline-flex; gap: .45rem; align-items: center; margin: 0; font-weight: 650; }
.lfs-field--fieldset input { accent-color: var(--lfs-tools-cinnabar); }

.lfs-tool__submit {
  min-height: 3.25rem;
  padding: .75rem 1.35rem;
  border: 1px solid transparent;
  border-radius: 999px;
  background: var(--lfs-tools-cinnabar);
  color: white;
  font-weight: 850;
  cursor: pointer;
}
.lfs-tool__submit:hover { background: #8e2b23; }
.lfs-tool__privacy,
.lfs-tool__disclaimer { margin: 0; padding: 1rem clamp(1.5rem, 5vw, 3rem); color: var(--lfs-tools-soft); font-size: .8rem; }
.lfs-tool__privacy { border-top: 1px solid var(--lfs-tools-line); background: var(--lfs-tools-paper); }
.lfs-tool__privacy::before { content: '◉'; margin-right: .45rem; color: var(--lfs-tools-gold); }

.lfs-tool__result {
  padding: clamp(1.5rem, 5vw, 3rem);
  border-top: 1px solid var(--lfs-tools-line);
  background: var(--lfs-tools-white);
}
.lfs-tool__result[hidden] { display: none; }
.lfs-tool__result h3 { margin: 0 0 1rem; font: 700 clamp(1.75rem, 4vw, 2.8rem)/1.08 var(--lfs-serif, Georgia, serif); }
.lfs-tool__result .lfs-result-kicker { color: var(--lfs-tools-cinnabar); }
.lfs-tool__error { margin: 0; padding: 1rem; border-left: 4px solid var(--lfs-tools-cinnabar); background: #fff0ed; }

.lfs-result-facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; margin: 1.4rem 0; overflow: hidden; border: 1px solid var(--lfs-tools-line); border-radius: .8rem; background: var(--lfs-tools-line); }
.lfs-result-facts--four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.lfs-result-facts div { padding: 1rem; background: var(--lfs-tools-paper); }
.lfs-result-facts dt { color: var(--lfs-tools-soft); font-size: .72rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.lfs-result-facts dd { margin: .2rem 0 0; font-weight: 800; }

.lfs-directions-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.25rem; margin-top: 1.5rem; }
.lfs-directions-grid section { padding: 1.25rem; border: 1px solid var(--lfs-tools-line); border-radius: .9rem; background: var(--lfs-tools-paper); }
.lfs-directions-grid h4 { margin: 0 0 .8rem; }
.lfs-directions-grid ol { margin: 0; padding-left: 1.35rem; }
.lfs-directions-grid li + li { margin-top: .5rem; }

.lfs-star-pair { display: flex; justify-content: center; gap: .65rem; }
.lfs-star-pair b { width: 2.2rem; height: 2.2rem; display: grid; place-items: center; border-radius: 50%; background: var(--lfs-tools-forest); color: white; font-size: 1.1rem; }
.lfs-star-pair b + b { background: var(--lfs-tools-cinnabar); }
.lfs-star-legend { display: flex; flex-wrap: wrap; gap: .5rem 1rem; font-size: .83rem; }
.lfs-star-legend b { display: inline-grid; width: 1.6rem; height: 1.6rem; place-items: center; border-radius: 50%; background: var(--lfs-tools-paper); }
.lfs-flying-table { font-family: var(--lfs-sans, Inter, sans-serif); }

.lfs-score { height: .75rem; overflow: hidden; border-radius: 999px; background: #e5ded0; }
.lfs-score span { height: 100%; display: block; border-radius: inherit; background: linear-gradient(90deg, var(--lfs-tools-gold), var(--lfs-tools-cinnabar)); }
.lfs-score__value { margin-top: .5rem; font-size: .86rem; }

.lfs-tools-index > header { max-width: 48rem; margin-bottom: 2.5rem; }
.lfs-tools-index > header .lfs-tool__eyebrow { color: var(--lfs-tools-cinnabar); }
.lfs-tools-index__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.lfs-tools-card { min-height: 17rem; display: flex; flex-direction: column; padding: 1.6rem; border: 1px solid var(--lfs-tools-line); border-radius: 1.25rem; background: var(--lfs-tools-white); color: var(--lfs-tools-ink); text-decoration: none; transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.lfs-tools-card:nth-child(1),
.lfs-tools-card:nth-child(5) { background: var(--lfs-tools-forest); color: white; }
.lfs-tools-card:nth-child(3) { background: var(--lfs-sage, #dce6dc); }
.lfs-tools-card:hover { transform: translateY(-4px); color: var(--lfs-tools-ink); border-color: transparent; box-shadow: 0 18px 55px rgba(24,63,50,.12); }
.lfs-tools-card:nth-child(1):hover,
.lfs-tools-card:nth-child(5):hover { color: white; }
.lfs-tools-card__number { color: var(--lfs-tools-cinnabar); font-size: .72rem; font-weight: 850; letter-spacing: .12em; }
.lfs-tools-card:nth-child(1) .lfs-tools-card__number,
.lfs-tools-card:nth-child(5) .lfs-tools-card__number { color: #f3cc7c; }
.lfs-tools-card h3 { max-width: 11ch; margin: auto 0 .55rem; font: 700 1.8rem/1.05 var(--lfs-serif, Georgia, serif); letter-spacing: -.03em; }
.lfs-tools-card p { margin: 0 0 1rem; color: inherit; opacity: .78; font-size: .88rem; }
.lfs-tools-card__link { color: inherit; font-weight: 800; font-size: .82rem; }

@media (max-width: 920px) {
  .lfs-tools-index__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 720px) {
  .lfs-tool__form,
  .lfs-tool__form--wide,
  .lfs-directions-grid { grid-template-columns: 1fr; }
  .lfs-result-facts--four { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 620px) {
  .lfs-tools-index__grid { grid-template-columns: 1fr; }
  .lfs-tools-card { min-height: 13rem; }
}

@media (prefers-reduced-motion: reduce) {
  .lfs-tools-card { transition: none; }
}