:root {
  color-scheme: light;
  --ink: #111827;
  --muted: #667085;
  --soft: #98a2b3;
  --line: #d9e4dd;
  --surface: #ffffff;
  --surface-alt: #f3f7f1;
  --surface-deep: #0f241e;
  --accent: #0b7a65;
  --accent-strong: #064c3f;
  --accent-soft: #e4f5ef;
  --cta: #e36a1b;
  --cta-strong: #a8440e;
  --amber: #b7651f;
  --danger: #b42318;
  --good-bg: #e5f6ec;
  --warn-bg: #fff2d8;
  --danger-bg: #fde7e4;
  --shadow: 0 24px 70px rgba(17, 24, 39, 0.14);
  --shadow-soft: 0 14px 35px rgba(17, 24, 39, 0.08);
  --radius: 1.15rem;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 12% 0%, rgba(14, 111, 92, 0.16), transparent 30rem),
    linear-gradient(180deg, #fbfdf9 0%, #f3f7f1 42%, #ffffff 100%);
  color: var(--ink);
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem clamp(1rem, 4vw, 3rem);
  border-bottom: 1px solid rgba(217, 225, 220, 0.72);
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 850;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 2.15rem;
  height: 2.15rem;
  border-radius: 0.7rem;
  background: linear-gradient(135deg, var(--surface-deep), var(--accent));
  color: white;
  font-size: 0.78rem;
  box-shadow: 0 10px 24px rgba(14, 111, 92, 0.26);
}

nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.35rem 1rem;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 680;
}

nav a,
.official-links a,
.guide-grid a {
  text-decoration: none;
}

nav a:hover,
.official-links a:hover,
.guide-grid a:hover {
  color: var(--accent);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(440px, 1.18fr);
  gap: clamp(1.4rem, 4vw, 3rem);
  align-items: start;
  padding: clamp(1.5rem, 4vw, 3.6rem) clamp(1rem, 4vw, 3rem) 1.6rem;
}

.hero-copy {
  max-width: 760px;
  padding-top: 1.1rem;
}

.eyebrow {
  margin: 0 0 0.65rem;
  color: var(--accent-strong);
  font-size: 0.74rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 12ch;
  margin: 0;
  font-size: clamp(2.7rem, 5.3vw, 5.8rem);
  line-height: 0.94;
  letter-spacing: -0.075em;
}

h2 {
  margin: 0;
  font-size: clamp(1.55rem, 3vw, 2.45rem);
  line-height: 1.02;
  letter-spacing: -0.045em;
}

h3 {
  margin: 0 0 0.7rem;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

.lede {
  max-width: 44rem;
  margin: 1.25rem 0 0;
  color: #46564f;
  font-size: clamp(1.05rem, 1.6vw, 1.22rem);
  line-height: 1.65;
}

.hero-actions,
.form-actions,
.official-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  margin-top: 1.25rem;
}

.button,
button {
  min-height: 2.85rem;
  border: 1px solid rgba(15, 36, 30, 0.12);
  border-radius: 999px;
  padding: 0.78rem 1.1rem;
  background: white;
  color: var(--ink);
  font: inherit;
  font-weight: 800;
  cursor: pointer;
  text-decoration: none;
  box-shadow: 0 10px 25px rgba(17, 24, 39, 0.06);
}

.button.primary,
button.primary {
  border-color: var(--cta);
  background: linear-gradient(135deg, var(--cta), #f0903c);
  color: white;
}

.button.secondary {
  background: rgba(255, 255, 255, 0.62);
}

button:hover,
.button:hover {
  transform: translateY(-1px);
}

.hero-badge-row,
.source-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1.4rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.hero-badge-row span,
.source-strip span {
  border: 1px solid rgba(15, 36, 30, 0.09);
  border-radius: 999px;
  padding: 0.42rem 0.72rem;
  background: rgba(255, 255, 255, 0.76);
  box-shadow: 0 8px 20px rgba(17, 24, 39, 0.04);
}

.hero-badge-row span {
  color: var(--accent-strong);
  font-weight: 780;
}

.outcome-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
  margin-top: 1.3rem;
  max-width: 42rem;
}

.outcome-strip div {
  border: 1px solid rgba(14, 111, 92, 0.14);
  border-radius: 1rem;
  padding: 0.9rem;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: var(--shadow-soft);
}

.outcome-strip span {
  display: block;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 760;
}

.outcome-strip strong {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.98rem;
}

.hero-proof {
  display: grid;
  gap: 0.65rem;
  max-width: 36rem;
  margin: 1.35rem 0 0;
  padding: 0;
  color: var(--ink);
  list-style: none;
}

.hero-proof li {
  position: relative;
  padding-left: 1.35rem;
  color: #34443e;
  line-height: 1.5;
}

.hero-proof li::before {
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 0.52rem;
  height: 0.52rem;
  border-radius: 999px;
  background: var(--cta);
  box-shadow: 0 0 0 4px rgba(227, 106, 27, 0.13);
  content: "";
}

.calculator-panel,
.cost-panel,
.lookup-panel,
.tool-section,
.pricing-band,
.guides-band {
  border: 1px solid rgba(15, 36, 30, 0.1);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow);
}

.calculator-panel {
  position: relative;
  overflow: hidden;
  padding: clamp(1rem, 3vw, 1.35rem);
}

.calculator-panel::before {
  position: absolute;
  inset: 0 0 auto;
  height: 0.32rem;
  background: linear-gradient(90deg, var(--accent), var(--cta));
  content: "";
}

.panel-heading,
.section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.status {
  display: inline-flex;
  align-items: center;
  min-height: 2rem;
  border-radius: 999px;
  padding: 0.25rem 0.72rem;
  background: #eef3ef;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 820;
  white-space: nowrap;
}

.status.pulse {
  transform: translateY(-1px);
  box-shadow: 0 0 0 4px rgba(211, 93, 24, 0.16);
}

.status.good,
.metric.good {
  background: var(--good-bg);
  color: #0f5f38;
}

.status.warn,
.metric.warn {
  background: var(--warn-bg);
  color: #874b13;
}

.status.danger,
.metric.danger {
  background: var(--danger-bg);
  color: var(--danger);
}

label {
  display: grid;
  gap: 0.35rem;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 760;
}

.form-helper {
  margin: -0.35rem 0 0.9rem;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.5;
}

input,
select,
textarea {
  width: 100%;
  min-height: 2.65rem;
  border: 1px solid rgba(15, 36, 30, 0.12);
  border-radius: 0.75rem;
  padding: 0.7rem 0.78rem;
  background: #fbfcfb;
  color: var(--ink);
  font: inherit;
  font-size: 0.95rem;
}

input:focus,
select:focus,
textarea:focus,
button:focus-visible,
a:focus-visible {
  outline: 3px solid rgba(14, 111, 92, 0.24);
  outline-offset: 2px;
}

.wide {
  margin-bottom: 0.9rem;
}

.product-field {
  border: 1px solid rgba(14, 111, 92, 0.14);
  border-radius: 1rem;
  padding: 0.82rem;
  background: var(--accent-soft);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.68rem;
}

.grouped-form {
  grid-template-columns: 1fr;
}

.grouped-form fieldset {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.68rem;
  margin: 0;
  border: 1px solid rgba(15, 36, 30, 0.09);
  border-radius: 1rem;
  padding: 0.95rem;
  background: linear-gradient(180deg, #ffffff, #f9fbf8);
}

.grouped-form legend {
  padding: 0 0.35rem;
  color: var(--accent-strong);
  font-size: 0.82rem;
  font-weight: 860;
}

.results-band {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(320px, 0.88fr);
  gap: 1rem;
  padding: 0 clamp(1rem, 4vw, 3rem) 2rem;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
}

.metric {
  min-height: 7.5rem;
  display: grid;
  align-content: space-between;
  gap: 1rem;
  border: 1px solid rgba(15, 36, 30, 0.1);
  border-radius: 1rem;
  padding: 1.05rem;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow-soft);
}

.metric.primary {
  border-color: rgba(14, 111, 92, 0.35);
  background: linear-gradient(135deg, #e9f8f3, #ffffff);
}

.metric span,
.cost-stack span,
.quote-results span,
.scenario-list span {
  color: var(--muted);
  font-size: 0.86rem;
}

.metric strong {
  font-size: clamp(1.45rem, 3vw, 2.25rem);
  line-height: 1;
  letter-spacing: -0.045em;
}

.cost-panel,
.tool-section,
.pricing-band,
.guides-band {
  padding: clamp(1rem, 3vw, 1.5rem);
}

.cost-stack,
.scenario-list,
.quote-results {
  display: grid;
  gap: 0.65rem;
  padding: 0;
  margin: 1rem 0 0;
  list-style: none;
}

.quote-results small {
  display: block;
  color: #8a5b1f;
  font-size: 0.78rem;
  line-height: 1.45;
  margin-top: 0.35rem;
}

.quote-results li.warn {
  border-color: rgba(180, 117, 28, 0.35);
  background: #fff7e8;
  border-radius: 0.8rem;
  padding: 0.85rem;
}

.quote-results li.danger {
  border-color: rgba(174, 46, 36, 0.35);
  background: #fff0ee;
  border-radius: 0.8rem;
  padding: 0.85rem;
}

.cost-stack li,
.scenario-list li,
.quote-results li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border: 1px solid rgba(15, 36, 30, 0.08);
  border-radius: 0.85rem;
  padding: 0.78rem;
  background: #fbfcfb;
}

.tool-section,
.pricing-band,
.guides-band {
  margin: 0 clamp(1rem, 4vw, 3rem) 2rem;
}

.two-column {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(330px, 1.08fr);
  gap: clamp(1rem, 4vw, 2rem);
  align-items: start;
}

.tool-section p {
  color: var(--muted);
  line-height: 1.65;
}

.official-links a {
  border-bottom: 2px solid rgba(14, 111, 92, 0.25);
  color: var(--accent-strong);
  font-weight: 760;
}

.scenario-list li {
  align-items: flex-start;
  justify-content: flex-start;
}

.scenario-list button {
  min-height: 2.2rem;
  padding: 0.45rem 0.62rem;
}

.note {
  margin: 1rem 0 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.tariff-card,
.accuracy-card {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr);
  gap: clamp(1rem, 4vw, 2rem);
  align-items: stretch;
  background:
    radial-gradient(circle at 0% 0%, rgba(14, 111, 92, 0.11), transparent 22rem),
    linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(248, 251, 247, 0.94));
}

.tariff-card::after,
.accuracy-card::after {
  position: absolute;
  right: -4rem;
  top: -5rem;
  width: 14rem;
  height: 14rem;
  border-radius: 999px;
  background: rgba(227, 106, 27, 0.08);
  content: "";
}

.tariff-copy,
.accuracy-copy,
.tariff-lookup,
.checklist-panel {
  position: relative;
  z-index: 1;
}

.tariff-copy,
.accuracy-copy {
  display: grid;
  align-content: center;
  min-height: 19rem;
}

.tariff-copy h2,
.accuracy-copy h2 {
  max-width: 12ch;
}

.tariff-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1rem;
}

.tariff-facts span {
  border: 1px solid rgba(14, 111, 92, 0.13);
  border-radius: 999px;
  padding: 0.38rem 0.65rem;
  background: #ffffff;
  color: var(--accent-strong);
  font-size: 0.8rem;
  font-weight: 780;
}

.tariff-lookup {
  display: grid;
  gap: 1rem;
  align-self: center;
  padding: 1.1rem;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 18px 45px rgba(17, 24, 39, 0.09);
}

.checklist-panel {
  align-self: center;
  box-shadow: 0 18px 45px rgba(17, 24, 39, 0.09);
}

.tariff-search-label {
  position: relative;
  display: block;
}

.tariff-search-label span {
  display: block;
  margin: 0 0 0.45rem 0.1rem;
  color: var(--accent-strong);
  font-size: 0.82rem;
  font-weight: 850;
}

.tariff-search-label input {
  min-height: 3.15rem;
  border-radius: 1rem;
  background: #ffffff;
  font-size: 1rem;
  font-weight: 760;
}

.scenario-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
  margin: 0;
}

.scenario-cards li,
.scenario-list li {
  display: grid;
  gap: 0.75rem;
  min-height: 9.2rem;
  border: 1px solid rgba(15, 36, 30, 0.08);
  border-radius: 1.1rem;
  padding: 1rem;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(247, 250, 246, 0.96));
  box-shadow: 0 10px 24px rgba(17, 24, 39, 0.05);
}

.scenario-cards li:hover {
  transform: translateY(-1px);
  border-color: rgba(14, 111, 92, 0.22);
  box-shadow: 0 16px 34px rgba(17, 24, 39, 0.08);
}

.scenario-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.85rem;
}

.scenario-card-header strong {
  max-width: 12rem;
  font-size: 1.02rem;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.scenario-card-header button {
  min-height: 2.25rem;
  border: 0;
  border-radius: 999px;
  padding: 0.45rem 0.75rem;
  background: var(--surface-deep);
  color: white;
  font-size: 0.85rem;
  box-shadow: none;
}

.scenario-rates {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.scenario-rates span {
  border-radius: 999px;
  padding: 0.32rem 0.55rem;
  background: var(--accent-soft);
  color: var(--accent-strong);
  font-size: 0.78rem;
  font-weight: 820;
}

.scenario-cards p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.45;
}

.tariff-note {
  margin: 0;
  border-radius: 0.9rem;
  padding: 0.85rem;
  background: #f7faf6;
}

.visual-checklist {
  display: grid;
  gap: 0.75rem;
  padding: 0;
  margin: 0;
  list-style: none;
}

.visual-checklist li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.2rem 0.8rem;
  align-items: start;
  border: 1px solid rgba(15, 36, 30, 0.08);
  border-radius: 0.95rem;
  padding: 0.85rem;
  background: #fbfcfb;
}

.visual-checklist li span {
  grid-row: span 2;
  display: inline-grid;
  place-items: center;
  width: 2.15rem;
  height: 2.15rem;
  border-radius: 999px;
  background: var(--surface-deep);
  color: white;
  font-size: 0.78rem;
  font-weight: 850;
}

.visual-checklist strong {
  line-height: 1.2;
}

.visual-checklist small {
  color: var(--muted);
  line-height: 1.45;
}

.quote-grid {
  display: grid;
  gap: 0.75rem;
  padding: 1rem;
  border-radius: 1rem;
  background: #f7faf6;
}

.quote-row {
  display: grid;
  grid-template-columns: 1.1fr 0.7fr 0.8fr 0.8fr;
  gap: 0.65rem;
}

.quote-results li.winner {
  border-color: rgba(14, 111, 92, 0.35);
  background: #edf8f5;
  border-radius: 0.8rem;
  padding: 0.85rem;
  box-shadow: 0 12px 28px rgba(14, 111, 92, 0.08);
}

textarea {
  min-height: 24rem;
  resize: vertical;
  line-height: 1.45;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.pricing-grid,
.guide-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.pricing-grid article,
.guide-grid a {
  min-height: 10rem;
  border: 1px solid rgba(15, 36, 30, 0.1);
  border-radius: 1rem;
  padding: 1.1rem;
  background: linear-gradient(180deg, #ffffff, #f8fbf7);
  box-shadow: var(--shadow-soft);
}

.pricing-grid strong {
  display: inline-flex;
  border-radius: 999px;
  padding: 0.28rem 0.58rem;
  background: var(--accent-soft);
  color: var(--accent-strong);
  font-size: 0.9rem;
  margin-bottom: 0.7rem;
}

.guide-grid a {
  display: grid;
  align-content: start;
  gap: 0.6rem;
  color: var(--ink);
  font-size: 1.08rem;
  font-weight: 760;
}

.guide-grid span {
  color: var(--accent-strong);
  font-size: 0.78rem;
  text-transform: uppercase;
}

.checklist-page .article-hero h1 {
  max-width: 14ch;
}

.checklist-content {
  display: grid;
  gap: 1.1rem;
}

.checklist-section {
  border: 1px solid rgba(15, 36, 30, 0.1);
  border-radius: 1.15rem;
  padding: clamp(1rem, 3vw, 1.35rem);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow-soft);
}

.checklist-section h2 {
  margin-top: 0;
}

.checklist-section .visual-checklist {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 1rem;
}

.red-flags {
  border-color: rgba(180, 35, 24, 0.18);
  background: #fff8f7;
}

.red-flags ul {
  background: transparent;
}

.checklist-closing {
  margin: 1rem 0 0;
}

.closing-cta {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(360px, 0.8fr);
  gap: clamp(1rem, 4vw, 2.5rem);
  align-items: center;
  margin: 0 clamp(1rem, 4vw, 3rem) 2rem;
  border-radius: 1.35rem;
  padding: clamp(1.4rem, 4vw, 2.3rem);
  background:
    radial-gradient(circle at 85% 0%, rgba(227, 106, 27, 0.18), transparent 18rem),
    linear-gradient(135deg, var(--surface-deep), #12372e 58%, #0b7a65);
  color: white;
  box-shadow: var(--shadow);
}

.closing-cta::before {
  position: absolute;
  left: -5rem;
  bottom: -7rem;
  width: 16rem;
  height: 16rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  content: "";
}

.closing-copy,
.closing-card {
  position: relative;
  z-index: 1;
}

.closing-copy .eyebrow {
  color: #a7f3d0;
}

.closing-copy h2 {
  max-width: 13ch;
  color: white;
}

.closing-copy p {
  max-width: 42rem;
  color: rgba(255, 255, 255, 0.78);
  font-size: 1.05rem;
  line-height: 1.7;
}

.closing-card {
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 1.15rem;
  padding: 1.1rem;
  background: rgba(255, 255, 255, 0.95);
  color: var(--ink);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.22);
}

.closing-card-header span {
  display: inline-flex;
  margin-bottom: 0.45rem;
  border-radius: 999px;
  padding: 0.25rem 0.55rem;
  background: var(--accent-soft);
  color: var(--accent-strong);
  font-size: 0.78rem;
  font-weight: 850;
}

.closing-card-header strong {
  display: block;
  font-size: 1.25rem;
  letter-spacing: -0.03em;
}

.closing-card ul {
  display: grid;
  gap: 0.55rem;
  margin: 1rem 0;
  padding: 0;
  list-style: none;
}

.closing-card li {
  position: relative;
  padding-left: 1.2rem;
  color: #34443e;
  line-height: 1.4;
}

.closing-card li::before {
  position: absolute;
  left: 0;
  top: 0.48rem;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 999px;
  background: var(--cta);
  content: "";
}

.closing-card p {
  margin: 0 0 1rem;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.55;
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1rem 2rem;
  align-items: start;
  padding: 1.5rem clamp(1rem, 4vw, 3rem) 2rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.site-footer .brand {
  color: var(--ink);
}

.site-footer p {
  margin: 0.7rem 0 0;
}

.site-footer nav {
  justify-content: flex-end;
}

.footer-note {
  grid-column: 1 / -1;
  border-top: 1px solid var(--line);
  padding-top: 1rem;
}

footer {
  padding: 2rem clamp(1rem, 4vw, 3rem);
  color: var(--muted);
  font-size: 0.9rem;
}

.sticky-cta {
  display: none;
}

.article-page {
  background:
    radial-gradient(circle at 18% 0%, rgba(14, 111, 92, 0.13), transparent 28rem),
    #ffffff;
}

.article-hero,
.article-content {
  width: min(900px, calc(100% - 2rem));
  margin: 0 auto;
}

.article-hero {
  padding: clamp(2.4rem, 7vw, 5rem) 0 1.5rem;
}

.article-hero h1 {
  max-width: 13ch;
  font-size: clamp(2.5rem, 6vw, 5rem);
}

.article-content {
  padding: 0 0 4rem;
}

.article-content p,
.article-content li {
  color: #34443e;
  font-size: 1.04rem;
  line-height: 1.78;
}

.article-content h2 {
  margin-top: 2rem;
  font-size: 1.65rem;
}

.article-content ul {
  border-radius: 1rem;
  padding: 1.1rem 1.1rem 1.1rem 2rem;
  background: #f7faf6;
}

.callout {
  border: 1px solid rgba(14, 111, 92, 0.16);
  border-left: 4px solid var(--accent);
  border-radius: 1rem;
  background: var(--surface-alt);
  padding: 1rem;
}

@media (max-width: 1180px) and (min-width: 981px) {
  .grouped-form fieldset {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 980px) {
  .hero,
  .results-band,
  .two-column,
  .tariff-card,
  .accuracy-card,
  .closing-cta,
  .site-footer {
    grid-template-columns: 1fr;
  }

  h1 {
    max-width: 12ch;
  }

  .summary-grid,
  .pricing-grid,
  .guide-grid,
  .outcome-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 680px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  nav {
    justify-content: flex-start;
  }

  .site-footer nav {
    justify-content: flex-start;
  }

  .form-grid,
  .grouped-form fieldset,
  .summary-grid,
  .pricing-grid,
  .guide-grid,
  .quote-row,
  .outcome-strip,
  .scenario-cards,
  .checklist-section .visual-checklist {
    grid-template-columns: 1fr;
  }

  .panel-heading,
  .section-heading,
  .cost-stack li,
  .quote-results li {
    align-items: flex-start;
    flex-direction: column;
  }

  .metric {
    min-height: 5.8rem;
  }

  h1 {
    font-size: clamp(2.45rem, 16vw, 3.7rem);
  }

  body {
    padding-bottom: 4.8rem;
  }

  .sticky-cta {
    position: fixed;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 20;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.6rem;
    padding: 0.75rem 1rem;
    border-top: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(12px);
  }

  .sticky-cta .button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 3rem;
  }
}