.tool-page {
  background: var(--cream);
  color: var(--chocolate);
}

.tool-main { padding-bottom: 5rem; }

.tool-hero {
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(circle at 85% 20%, rgba(179, 138, 76, .16), transparent 32%),
    var(--sand);
}

.tool-hero-inner,
.tool-section {
  width: min(100% - 2.5rem, 1100px);
  margin-inline: auto;
}

.tool-hero-inner { padding: clamp(4rem, 10vw, 8rem) 0; }

.tool-eyebrow {
  margin: 0 0 1rem;
  color: var(--brown);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
}

.tool-hero h1 {
  max-width: 900px;
  margin-bottom: 1.5rem;
  color: var(--chocolate);
  font-size: clamp(3rem, 8vw, 6.5rem);
}

.tool-lede {
  max-width: 48rem;
  margin: .4rem 0 1rem;
  color: var(--brown);
  font-family: var(--serif);
  font-size: clamp(1.25rem, 2.2vw, 1.7rem);
  font-style: italic;
}

.tool-intro {
  max-width: 48rem;
  margin: 0;
  color: var(--brown);
  font-size: 1.05rem;
}

.tool-download {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .8rem 1.2rem;
  margin: 2.2rem 0 0;
}
.tool-download span {
  color: var(--brown);
  font-size: .72rem;
  font-weight: 650;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.tool-section { padding-top: clamp(3rem, 7vw, 6rem); }

.tool-section h2 {
  margin-bottom: 1.5rem;
  color: var(--chocolate);
  font-size: clamp(2rem, 4vw, 3.4rem);
}

.tool-note,
.tool-callout {
  margin: 1.5rem 0;
  padding: 1.3rem 1.5rem;
  border-left: 3px solid var(--gold);
  background: var(--sand);
  color: var(--brown);
}

.tool-note strong,
.tool-callout strong,
.tool-prose strong { color: var(--chocolate); }

.tool-note p:last-child,
.tool-callout p:last-child { margin-bottom: 0; }

.tool-prose { max-width: 48rem; color: var(--brown); }

.tool-calc {
  padding: clamp(1.4rem, 4vw, 2.5rem);
  border: 1px solid var(--line);
  background: var(--white);
}

.tool-calc-grid { display: grid; gap: 1.2rem; }

.tool-field-label {
  display: block;
  margin-bottom: .5rem;
  color: var(--brown);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.tool-field-control {
  display: flex;
  align-items: center;
  gap: .5rem;
  padding: .15rem .8rem;
  border: 1px solid var(--line);
  background: var(--cream);
}

.tool-field-control input,
.tool-field select {
  width: 100%;
  padding: .75rem 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--chocolate);
  font: inherit;
  font-size: max(1rem, 16px); /* below 16px, iPhones zoom the page in on focus */
}

.tool-field select {
  padding: .8rem;
  border: 1px solid var(--line);
  background: var(--cream);
}

.tool-field-control:focus-within,
.tool-field select:focus-visible {
  border-color: var(--gold);
  box-shadow: 0 0 0 1px var(--gold);
}

.tool-field-unit { color: var(--taupe); font-size: .85rem; }

.tool-radio-row {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem 1.1rem;
}

.tool-radio-row label {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  color: var(--brown);
}

.btn {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: .8rem 1.4rem;
  border: 1px solid var(--chocolate);
  background: var(--chocolate);
  color: var(--white);
  cursor: pointer;
  font: 650 .78rem/1 var(--sans);
  letter-spacing: .1em;
  text-transform: uppercase;
}

.tool-calc-submit { margin-top: 1.25rem; }

.tool-calc-result {
  margin-top: 1.5rem;
  padding: 1.5rem;
  border: 1px solid var(--gold);
  background: var(--sand);
  text-align: center;
}

.tool-result-range {
  margin: 0 0 .6rem;
  color: var(--chocolate);
  font-family: var(--serif);
  font-size: clamp(1.8rem, 5vw, 2.7rem);
}

.tool-result-detail,
.tool-result-mid { margin: .4rem 0; color: var(--brown); }

.tool-bullets {
  display: grid;
  gap: .5rem;
  margin: 1rem 0;
  padding: 0;
  list-style: none;
}

.tool-bullets li {
  position: relative;
  padding-left: 1rem;
  color: var(--brown);
}

.tool-bullets li::before {
  position: absolute;
  top: .7rem;
  left: 0;
  width: .4rem;
  height: 1px;
  background: var(--gold);
  content: "";
}

@media (min-width: 700px) {
  .tool-calc-grid { grid-template-columns: 1fr 1fr; }
  .tool-field-goal { grid-column: 1 / -1; }
}

@media (max-width: 560px) {
  .tool-hero-inner,
  .tool-section { width: min(100% - 2rem, 1100px); }
  .tool-calc-submit { width: 100%; }
}
}

/* PDF reference guides, laid out like the printed A4 documents */
.doc-main { padding: clamp(1.5rem, 4vw, 3rem) 0 5rem; }
.doc-back { width: min(100% - 2rem, 1040px); margin: 0 auto 1rem; font-size: .78rem; font-weight: 650; letter-spacing: .08em; text-transform: uppercase; }
.doc-back a { color: var(--brown); text-decoration: none; }
.doc {
  --doc-ink: #2e2723;
  --doc-brown: #4a342a;
  --doc-muted: #6f6158;
  --doc-gold: #9a7b48;
  width: min(100% - 2rem, 1040px);
  margin-inline: auto;
  padding: clamp(1.4rem, 5vw, 3.6rem) clamp(1rem, 5vw, 3.6rem) clamp(1.5rem, 4vw, 3rem);
  border: 1px solid var(--line);
  border-top: 16px solid var(--doc-brown);
  background: #fbf7f1;
  box-shadow: 0 18px 50px rgba(57, 42, 34, .08);
  color: var(--doc-ink);
}
.doc-head { margin-bottom: 1.6rem; text-align: center; }
.doc-kicker { margin: 0 0 .5rem; color: var(--doc-gold); font-size: .74rem; font-weight: 700; letter-spacing: .08em; }
.doc-title {
  margin: 0 0 .7rem;
  padding-bottom: .55rem;
  border-bottom: 2px solid var(--gold);
  color: var(--doc-brown);
  font-family: var(--serif);
  font-size: clamp(2rem, 6vw, 3.6rem);
  font-weight: 700;
  letter-spacing: 0;
  line-height: 1.05;
}
.doc-subtitle { margin: 0; color: var(--doc-muted); font-size: clamp(.95rem, 1.6vw, 1.05rem); font-style: italic; }
.doc-head .tool-download { justify-content: center; margin-top: 1.4rem; }
.doc-section { margin-top: 1.1rem; }
.doc-heading {
  margin: 0 0 .5rem !important;
  padding: .35rem .8rem;
  border: 1px solid #e3d5c3;
  border-left: 4px solid var(--gold);
  background: #ece1d3;
  color: var(--doc-brown) !important;
  font-family: var(--serif);
  font-size: clamp(1.15rem, 2.2vw, 1.45rem) !important;
  font-weight: 700;
  letter-spacing: 0;
  line-height: 1.25;
}
.doc-table { width: 100%; margin-bottom: .4rem; border-collapse: collapse; font-size: .9rem; line-height: 1.45; }
.doc-table thead th {
  padding: .4rem .65rem;
  background: var(--doc-brown);
  color: #f7f2ea;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-align: left;
}
.doc-table tbody th,
.doc-table td { padding: .42rem .65rem; border-bottom: 1px solid #e8ddd0; text-align: left; vertical-align: top; }
.doc-table tbody tr:nth-child(odd) { background: #fffdf9; }
.doc-table tbody tr:nth-child(even) { background: #f5eee5; }
.doc-table tbody th { color: var(--doc-ink); font-weight: 700; }
.doc-cols-2 tbody th { width: 30%; }
.doc-cols-3 tbody th { width: 25%; }
.doc-cols-3 .doc-key { width: 17%; color: var(--doc-brown); font-size: .82rem; font-weight: 700; white-space: nowrap; }
.doc-body, .doc-note { margin: .35rem 0; color: var(--doc-ink); font-size: .9rem; line-height: 1.5; }
.doc-statement { margin: .35rem 0; color: var(--doc-ink); font-family: var(--serif); font-size: clamp(1.05rem, 1.8vw, 1.2rem); font-weight: 700; line-height: 1.35; }
.doc-brand { color: var(--doc-brown); }
.doc-note { margin-top: .9rem; }
.doc-note strong { display: block; color: var(--doc-gold); font-size: .74rem; letter-spacing: .06em; }
.doc-footer { margin: 2.5rem 0 0; color: var(--doc-muted); font-size: .8rem; font-style: italic; text-align: center; }
@media (max-width: 600px) {
  .doc { width: 100%; border-right: 0; border-left: 0; }
  .doc-table thead { display: none; }
  .doc-table tbody tr { display: block; padding: .55rem .7rem; border-bottom: 1px solid #e8ddd0; }
  .doc-table tbody th,
  .doc-table td { display: block; width: auto !important; padding: 0; border: 0; }
  .doc-table tbody th { margin-bottom: .2rem; }
  .doc-cols-3 .doc-key { margin-bottom: .2rem; white-space: normal; }
}
@media print {
  .site-header, .site-footer, .doc-back, .tool-download { display: none !important; }
  .doc { width: 100%; border: 0; box-shadow: none; }
}
.doc-heading.doc-heading-plain { margin-top: 1.6rem !important; padding: 0; border: 0; background: none; font-size: clamp(1.3rem, 2.6vw, 1.7rem) !important; }

/* Paid tool sales pages */
.paid-main, .basket-main { padding: clamp(1.5rem, 4vw, 3rem) 0 5rem; }
.paid-hero { display: grid; grid-template-columns: 1fr .9fr; gap: clamp(2rem, 6vw, 5rem); align-items: start; width: min(100% - 2rem, 1160px); margin-inline: auto; }
.paid-copy h1 { margin-bottom: 1.2rem; font-size: clamp(2.6rem, 6vw, 5rem); }
.paid-lede { max-width: 36rem; margin-bottom: 1.6rem; color: var(--brown); font-size: clamp(1.05rem, 1.7vw, 1.25rem); }
.paid-list { display: grid; gap: .55rem; margin: 0 0 1.6rem; padding: 0; list-style: none; }
.paid-list li { position: relative; padding-left: 1.4rem; }
.paid-list li::before { position: absolute; left: 0; color: var(--gold); content: "—"; }
.paid-note { max-width: 36rem; padding: .9rem 1.1rem; border-left: 3px solid var(--gold); background: var(--white); color: var(--brown); font-size: .9rem; }
.paid-buy { margin-top: 1.8rem; padding-top: 1.6rem; border-top: 1px solid var(--line); }
.paid-price { margin: 0; font-family: var(--serif); font-size: clamp(2.4rem, 5vw, 3.6rem); line-height: 1; }
.paid-terms { margin: .5rem 0 1.3rem; font-size: .76rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.paid-buy form { margin: 0; }
.paid-buy .button { cursor: pointer; }
.paid-owned-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.5rem; }
.paid-link { color: var(--brown); font-weight: 650; }
.paid-sample { margin: 0; }
.paid-sample img { width: 100%; height: auto; border: 1px solid var(--line); background: var(--white); box-shadow: 0 24px 60px rgba(57, 42, 34, .14); }
.paid-sample figcaption { margin-top: .7rem; color: var(--brown); font-size: .72rem; font-weight: 700; letter-spacing: .14em; text-align: center; text-transform: uppercase; }
@media (max-width: 820px) {
  .paid-hero { grid-template-columns: 1fr; }
  .paid-sample { max-width: 520px; }
}
.paid-main .doc-back { width: min(100% - 2rem, 1160px); }
.basket-main .doc-back { width: min(100% - 2rem, 860px); }

.basket-head { width: min(100% - 2rem, 860px); margin: 0 auto 2rem; text-align: center; }
.basket-head h1 { margin: .3rem 0 0; }
.basket-head .tool-download { justify-content: center; margin-top: 1.4rem; }
.basket-pages { display: grid; gap: 1.6rem; width: min(100% - 2rem, 860px); margin: 0 auto; }
.basket-pages img { display: block; width: 100%; height: auto; border: 1px solid var(--line); background: var(--white); box-shadow: 0 18px 44px rgba(57, 42, 34, .12); }
@media (max-width: 600px) {
  .basket-pages { gap: 1rem; width: calc(100% - 1rem); }
}
@media print {
  .basket-head, .doc-back { display: none; }
  .basket-pages { gap: 0; width: 100%; }
  .basket-pages img { border: 0; box-shadow: none; break-after: page; }
}