/* Engagement examples and cost models */

.model-hero {
  min-height: calc(88vh - var(--header-height));
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(300px, 0.65fr);
  gap: clamp(48px, 8vw, 124px);
  align-items: center;
  padding-top: clamp(80px, 10vh, 130px);
  padding-bottom: clamp(80px, 10vh, 130px);
}

.model-hero h1,
.model-index-heading h2,
.model-section-heading h2,
.model-close h2 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 400;
  letter-spacing: -0.045em;
  text-wrap: balance;
}

.model-hero h1 {
  max-width: 900px;
  font-size: clamp(3.8rem, 7.5vw, 7.4rem);
  line-height: 0.92;
}

.model-hero-lede {
  max-width: 760px;
  margin: 38px 0 0;
  color: var(--ink-soft);
  font-size: clamp(1.08rem, 1.7vw, 1.32rem);
  line-height: 1.6;
}

.model-hero-panel {
  align-self: end;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--line);
  padding: 28px 0 12px;
}

.model-notice {
  background: var(--paper-deep);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.model-notice-inner {
  padding-top: 28px;
  padding-bottom: 28px;
}

.model-notice p {
  max-width: 980px;
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.88rem;
}

.model-notice strong { color: var(--ink); }

.model-index {
  padding-top: clamp(88px, 10vw, 138px);
  padding-bottom: clamp(88px, 10vw, 138px);
}

.model-index-heading {
  display: grid;
  grid-template-columns: 0.45fr 1.55fr;
  gap: 48px;
  align-items: start;
  margin-bottom: 56px;
}

.model-index-heading h2 {
  max-width: 850px;
  font-size: clamp(2.9rem, 5vw, 5rem);
  line-height: 0.98;
}

.model-index-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.model-index-grid a {
  min-height: 172px;
  padding: 26px;
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  text-decoration: none;
  transition: background 180ms ease, transform 180ms ease;
}

.model-index-grid a:hover,
.model-index-grid a:focus-visible {
  background: var(--paper-light);
  transform: translateY(-2px);
}

.model-index-grid span {
  color: var(--mineral);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
}

.model-index-grid strong {
  margin-top: auto;
  font-family: var(--serif);
  font-size: 1.45rem;
  font-weight: 400;
  line-height: 1.1;
}

.model-index-grid small {
  margin-top: 8px;
  color: var(--ink-soft);
  font-size: 0.74rem;
}

.model-section {
  scroll-margin-top: 24px;
  padding-top: clamp(92px, 11vw, 150px);
  padding-bottom: clamp(92px, 11vw, 150px);
  border-top: 1px solid var(--line);
}

.model-section-heading {
  display: grid;
  grid-template-columns: 0.45fr 1.2fr 0.75fr;
  gap: 48px;
  align-items: start;
  margin-bottom: 64px;
}

.model-section-heading h2 {
  font-size: clamp(2.9rem, 5vw, 5rem);
  line-height: 0.98;
}

.model-section-heading > p:last-child {
  margin: 0;
  color: var(--ink-soft);
  font-size: 1rem;
}

.advisory-options {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.price-example {
  min-width: 0;
  padding: clamp(28px, 4vw, 48px);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.price-example-kicker,
.calculator-results-kicker,
.cost-summary > p {
  margin: 0;
  color: var(--mineral);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.price-example h3 {
  margin: 46px 0 26px;
  font-family: var(--serif);
  font-size: clamp(2rem, 3.5vw, 3.3rem);
  font-weight: 400;
  letter-spacing: -0.035em;
}

.price-example dl,
.cost-summary dl,
.calculator-results dl {
  margin: 0;
}

.price-example dl > div,
.cost-summary dl > div,
.calculator-results dl > div {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
}

.price-example dt,
.cost-summary dt,
.calculator-results dt {
  color: var(--ink-soft);
  font-size: 0.82rem;
}

.price-example dd,
.cost-summary dd,
.calculator-results dd {
  margin: 0;
  text-align: right;
  font-weight: 600;
}

.price-example .price-total,
.cost-summary .price-total,
.calculator-results .price-total {
  margin-top: 8px;
  padding-top: 18px;
  border-top-color: var(--ink);
}

.price-total dt,
.price-total dd { color: var(--ink); }

.price-total dd {
  font-family: var(--serif);
  font-size: 1.4rem;
  font-weight: 400;
}

.model-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 8vw, 120px);
  margin-top: 54px;
  padding-top: 42px;
  border-top: 1px solid var(--line);
}

.model-detail-grid h3,
.package-shape h3 {
  margin: 0 0 22px;
  font-family: var(--serif);
  font-size: clamp(1.65rem, 2.5vw, 2.35rem);
  font-weight: 400;
}

.model-detail-grid p,
.package-shape p { color: var(--ink-soft); }

.model-detail-grid ul,
.package-shape ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--ink-soft);
}

.model-detail-grid li,
.package-shape li { padding: 5px 0; }

.model-enquiry {
  width: fit-content;
  margin-top: 38px;
  display: inline-flex;
  align-items: center;
  min-height: 46px;
  border-bottom: 1px solid currentColor;
  text-decoration: none;
  font-weight: 600;
}

.model-enquiry:hover,
.model-enquiry:focus-visible { color: var(--mineral-deep); }

.package-layout,
.calculator-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(320px, 0.75fr);
  gap: clamp(42px, 8vw, 120px);
  align-items: start;
}

.package-duration {
  max-width: 650px;
  margin: 0 0 30px;
  color: var(--ink) !important;
  font-size: 1.15rem;
  font-weight: 600;
}

.payment-note {
  max-width: 720px;
  margin: 34px 0 0;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-size: 0.88rem;
}

.payment-note strong { color: var(--ink); }

.cost-summary,
.calculator-results {
  padding: clamp(28px, 4vw, 42px);
  background: var(--paper-deep);
  border: 1px solid var(--line);
}

.cost-summary dl,
.calculator-results dl { margin-top: 30px; }

.cost-summary small {
  display: block;
  margin-top: 24px;
  color: var(--ink-soft);
  font-size: 0.76rem;
  line-height: 1.5;
}

.model-calculator {
  padding: clamp(30px, 4vw, 48px);
  background: var(--paper-light);
  border: 1px solid var(--line);
}

.model-calculator fieldset {
  margin: 0;
  padding: 0;
  border: 0;
}

.model-calculator legend {
  max-width: 720px;
  padding: 0;
  font-family: var(--serif);
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  line-height: 1.1;
}

.calculator-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin-top: 38px;
}

.calculator-fields-three { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.calculator-fields label { display: grid; gap: 9px; }

.calculator-fields label > span {
  color: var(--ink-soft);
  font-size: 0.78rem;
  font-weight: 700;
}

.calculator-fields select {
  width: 100%;
  min-height: 50px;
  padding: 0 42px 0 14px;
  border: 1px solid var(--line);
  border-radius: 0;
  background: var(--paper);
  color: var(--ink);
  font: inherit;
}

.calculator-fields select:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 3px;
}

.calculator-assumption {
  max-width: 720px;
  margin: 26px 0 0;
  color: var(--ink-soft);
  font-size: 0.78rem;
}

.calculator-results .model-enquiry { margin-top: 28px; }

.model-close {
  padding: clamp(92px, 11vw, 150px) 0;
  background: var(--paper-deep);
  border-top: 1px solid var(--line);
}

.model-close-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(56px, 10vw, 150px);
  align-items: start;
}

.model-close h2 {
  max-width: 800px;
  font-size: clamp(3rem, 5vw, 5.2rem);
  line-height: 0.98;
}

.model-close-grid > div:last-child p {
  max-width: 600px;
  margin: 0 0 30px;
  color: var(--ink-soft);
  font-size: 1.04rem;
}

@media (max-width: 1080px) {
  .model-hero { grid-template-columns: 1fr; }
  .model-hero-panel { max-width: 660px; justify-self: end; }
  .model-index-grid { grid-template-columns: repeat(2, 1fr); }
  .model-section-heading { grid-template-columns: 0.35fr 1fr; }
  .model-section-heading > p:last-child { grid-column: 2; }
  .package-layout,
  .calculator-layout { grid-template-columns: 1fr; }
  .cost-summary,
  .calculator-results { max-width: 680px; }
}

@media (max-width: 900px) {
  .model-hero { min-height: auto; padding-top: 82px; padding-bottom: 92px; gap: 70px; }
  .model-hero h1 { font-size: clamp(3.5rem, 16vw, 6rem); }
  .model-index-heading,
  .model-section-heading { grid-template-columns: 1fr; gap: 24px; }
  .model-section-heading > p:last-child { grid-column: auto; }
  .advisory-options { grid-template-columns: 1fr; }
  .model-detail-grid,
  .model-close-grid { grid-template-columns: 1fr; }
  .calculator-fields-three { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  .model-index-grid { grid-template-columns: 1fr; }
  .model-index-grid a { min-height: 138px; }
  .calculator-fields,
  .calculator-fields-three { grid-template-columns: 1fr; }
  .price-example dl > div,
  .cost-summary dl > div,
  .calculator-results dl > div { gap: 16px; }
  .model-calculator,
  .cost-summary,
  .calculator-results { padding: 26px 22px; }
}