:root {
  --navy: #0d1b2f;
  --navy-2: #173252;
  --gold: #d6a43a;
  --gold-2: #f2d88d;
  --teal: #12877b;
  --ink: #122034;
  --muted: #627184;
  --paper: #fff9ec;
  --line: rgba(18, 32, 52, 0.14);
  --shadow: 0 18px 44px rgba(13, 27, 47, 0.15);
  font-family: "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", system-ui, sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 12% 8%, rgba(242, 216, 141, 0.36), transparent 28rem),
    linear-gradient(180deg, #f8f0dc 0%, #fffdf7 38%, #eef6f5 100%);
}

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

[hidden] {
  display: none !important;
}

.app-shell {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 22px 0 60px;
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: 560px;
  padding: 30px;
  border-radius: 8px;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(13, 27, 47, 0.98), rgba(21, 48, 79, 0.92)),
    radial-gradient(circle at 88% 18%, rgba(242, 216, 141, 0.5), transparent 19rem);
  box-shadow: var(--shadow);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(114deg, transparent 0 22%, rgba(255, 255, 255, 0.1) 23%, transparent 25% 100%),
    linear-gradient(144deg, transparent 0 61%, rgba(214, 164, 58, 0.26) 62%, transparent 64% 100%);
  pointer-events: none;
}

.hero__brand,
.hero__content,
.hero__fact {
  position: relative;
  z-index: 1;
}

.hero__brand {
  display: flex;
  align-items: center;
  gap: 18px;
  color: rgba(255, 255, 255, 0.76);
}

.hero__brand img {
  display: block;
  width: min(270px, 46vw);
  height: auto;
  max-width: 270px;
  object-fit: contain;
  filter: drop-shadow(0 8px 18px rgba(0, 0, 0, 0.24));
}

.brand-copy {
  display: grid;
  gap: 4px;
}

.brand-unit {
  color: rgba(255, 255, 255, 0.82);
  font-size: 18px;
  line-height: 1.35;
  font-weight: 900;
}

.brand-slogan {
  color: var(--gold-2);
  font-size: 19px;
  line-height: 1.35;
  font-weight: 950;
}

.hero__content {
  max-width: 930px;
  margin-top: 76px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--gold-2);
  font-size: 20px;
  line-height: 1.35;
  font-weight: 950;
}

.hero h1 {
  margin: 0;
  color: #fff;
  font-size: clamp(52px, 7.1vw, 88px);
  line-height: 1.08;
  letter-spacing: 0;
  font-weight: 950;
}

.lead {
  max-width: 980px;
  margin: 26px 0 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(24px, 2.4vw, 32px);
  line-height: 1.6;
  font-weight: 750;
}

.source-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 58px;
  margin-top: 28px;
  padding: 0 28px;
  border: 2px solid rgba(242, 216, 141, 0.92);
  border-radius: 8px;
  color: var(--navy);
  background: var(--gold-2);
  box-shadow: 0 12px 26px rgba(0, 0, 0, 0.18);
  font-size: 21px;
  line-height: 1.25;
  font-weight: 950;
  text-decoration: none;
}

.source-link:hover,
.source-link:focus-visible {
  color: #fff;
  background: var(--teal);
  border-color: rgba(255, 255, 255, 0.82);
  outline: none;
}

.hero__fact {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
  align-items: center;
  margin-top: 46px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  color: rgba(255, 255, 255, 0.72);
  font-size: 19px;
  font-weight: 800;
}

.hero__fact strong {
  color: #fff;
  font-size: 20px;
}

.mode-tabs,
.control-band,
.result-grid,
.fee-panel,
.story-panel,
.detail-grid {
  margin-top: 20px;
}

.mode-tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.mode-tab {
  display: grid;
  gap: 6px;
  min-height: 94px;
  padding: 18px 22px;
  border: 2px solid rgba(214, 164, 58, 0.25);
  border-radius: 8px;
  color: var(--navy);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 12px 30px rgba(13, 27, 47, 0.08);
  text-align: left;
}

.mode-tab span {
  color: var(--muted);
  font-size: 18px;
  font-weight: 900;
}

.mode-tab strong {
  font-size: clamp(24px, 2.4vw, 32px);
  line-height: 1.2;
  font-weight: 950;
}

.mode-tab strong .mode-title-line {
  display: block;
  color: inherit;
  font-size: inherit;
  line-height: inherit;
  font-weight: inherit;
}

.mode-tab.active {
  color: #fff;
  border-color: rgba(242, 216, 141, 0.75);
  background: linear-gradient(135deg, var(--navy), #17385f);
}

.mode-tab.active span,
.mode-tab.active strong {
  color: #fff;
}

.control-band {
  display: grid;
  grid-template-columns: minmax(320px, 0.85fr) 1.15fr;
  gap: 18px;
  align-items: stretch;
}

.input-panel,
.rule-panel,
.metric-card,
.fee-panel,
.story-panel,
.detail-panel,
.brand-footer,
.notice {
  min-width: 0;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow);
}

.mode-tabs > *,
.control-band > *,
.result-grid > *,
.fee-grid > *,
.story-panel > *,
.detail-grid > * {
  min-width: 0;
}

.input-panel,
.rule-panel {
  padding: 24px;
}

.input-panel label,
.rule-panel p,
.section-heading h2,
.notice h2 {
  margin: 0;
  color: var(--navy);
  font-size: 26px;
  line-height: 1.35;
  font-weight: 950;
}

.amount-field {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  min-height: 78px;
  margin-top: 14px;
  overflow: hidden;
  border: 2px solid rgba(214, 164, 58, 0.62);
  border-radius: 8px;
  background: #fffdf8;
}

.amount-field span {
  padding: 0 18px;
  color: var(--gold);
  font-size: 28px;
  font-weight: 950;
}

#monthlyAmount {
  width: 100%;
  min-width: 0;
  border: 0;
  outline: none;
  padding: 12px 18px 12px 0;
  color: var(--navy);
  background: transparent;
  font-size: 38px;
  font-weight: 950;
  text-align: right;
}

.amount-field--compact {
  display: block;
  min-height: auto;
  margin-top: 0;
  overflow: visible;
  border: 0;
  background: transparent;
}

.amount-field--compact label {
  display: block;
  margin-bottom: 8px;
  color: var(--navy);
  font-size: 20px;
  line-height: 1.35;
  font-weight: 950;
}

.amount-field--compact div {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  min-height: 62px;
  overflow: hidden;
  border: 2px solid rgba(214, 164, 58, 0.5);
  border-radius: 8px;
  background: #fffdf8;
}

.amount-field--compact span {
  padding: 0 12px 0 14px;
  font-size: 20px;
}

.select-field {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.select-field label {
  color: var(--navy);
  font-size: 20px;
  line-height: 1.35;
  font-weight: 950;
}

.select-field select {
  width: 100%;
  min-height: 62px;
  padding: 0 42px 0 14px;
  border: 2px solid rgba(214, 164, 58, 0.5);
  border-radius: 8px;
  color: var(--navy);
  background: #fffdf8;
  font-size: 30px;
  font-weight: 950;
}

.select-field small {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.45;
  font-weight: 750;
}

.quick-buttons {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-top: 14px;
}

.quick-buttons button,
.download-button {
  min-height: 52px;
  border: 0;
  border-radius: 8px;
  font-size: 18px;
  font-weight: 950;
}

.quick-buttons button {
  color: var(--navy);
  background: #f3dfad;
}

.quick-buttons button:hover,
.quick-buttons button.active {
  color: #fff;
  background: var(--navy);
}

.strategy-settings {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.percent-field label {
  display: block;
  margin-bottom: 8px;
  color: var(--navy);
  font-size: 20px;
  font-weight: 950;
}

.percent-field div {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  min-height: 62px;
  border: 2px solid rgba(214, 164, 58, 0.5);
  border-radius: 8px;
  background: #fffdf8;
}

.percent-field input {
  width: 100%;
  min-width: 0;
  border: 0;
  outline: none;
  padding: 10px 0 10px 14px;
  color: var(--navy);
  background: transparent;
  font-size: 30px;
  font-weight: 950;
  text-align: right;
}

.percent-field span {
  padding: 0 14px 0 8px;
  color: var(--gold);
  font-size: 24px;
  font-weight: 950;
}

.rule-panel {
  background: linear-gradient(180deg, #fffdf8, #f9f2de);
}

.rule-panel ol {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  counter-reset: rules;
}

.rule-panel li {
  counter-increment: rules;
  min-height: 116px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  font-size: 20px;
  line-height: 1.45;
  font-weight: 850;
}

.rule-panel li::before {
  content: counter(rules);
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  margin-bottom: 10px;
  border-radius: 50%;
  color: #fff;
  background: var(--gold);
  font-size: 18px;
  font-weight: 950;
}

.result-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.metric-card {
  padding: 23px;
}

.metric-card span {
  display: block;
  color: var(--muted);
  font-size: 18px;
  font-weight: 850;
}

.metric-card strong {
  display: block;
  margin-top: 12px;
  color: var(--navy);
  font-size: clamp(26px, 2.1vw, 34px);
  line-height: 1.08;
  font-weight: 950;
  overflow-wrap: anywhere;
  white-space: nowrap;
}

.metric-card--primary {
  color: #fff;
  background: linear-gradient(135deg, var(--navy), #183c63);
  border-color: rgba(214, 164, 58, 0.5);
}

.metric-card--primary span,
.metric-card--primary strong {
  color: #fff;
}

.metric-card.positive strong {
  color: var(--teal);
}

.metric-card.negative strong {
  color: #b64545;
}

.fee-panel {
  padding: 24px;
  background: linear-gradient(135deg, #fffdf8, #eef6f5);
}

.fee-panel__heading {
  display: grid;
  grid-template-columns: minmax(260px, 0.9fr) 1.1fr;
  gap: 18px;
  align-items: end;
}

.fee-panel__heading h2 {
  margin: 0;
  color: var(--navy);
  font-size: 32px;
  line-height: 1.28;
  font-weight: 950;
}

.fee-panel__heading > p,
.fee-note {
  margin: 0;
  color: #526276;
  font-size: 18px;
  line-height: 1.65;
  font-weight: 750;
}

.fee-controls {
  display: grid;
  grid-template-columns: minmax(170px, 220px) 1fr;
  gap: 10px 16px;
  align-items: end;
}

.fee-controls label {
  color: var(--navy);
  font-size: 18px;
  line-height: 1.35;
  font-weight: 950;
}

.fee-controls select {
  width: 100%;
  min-height: 52px;
  padding: 0 44px 0 16px;
  border: 2px solid rgba(214, 164, 58, 0.62);
  border-radius: 8px;
  color: var(--navy);
  background: #fffdf8;
  font-size: 21px;
  font-weight: 950;
}

.fee-controls p {
  grid-column: 1 / -1;
  margin: 0;
  color: #526276;
  font-size: 18px;
  line-height: 1.65;
  font-weight: 750;
}

.fee-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 20px;
}

.fee-item {
  display: grid;
  gap: 10px;
  min-height: 136px;
  padding: 18px;
  border: 2px solid rgba(18, 32, 52, 0.1);
  border-radius: 8px;
  background: #fff;
}

.fee-item.active {
  border-color: rgba(214, 164, 58, 0.85);
  background: linear-gradient(135deg, var(--navy), #17385f);
}

.fee-item span {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.35;
  font-weight: 900;
}

.fee-item strong {
  color: var(--teal);
  font-size: clamp(28px, 2.6vw, 38px);
  line-height: 1.08;
  font-weight: 950;
  overflow-wrap: anywhere;
}

.fee-item small {
  color: #526276;
  font-size: 16px;
  line-height: 1.45;
  font-weight: 750;
}

.fee-item.active span,
.fee-item.active strong,
.fee-item.active small {
  color: #fff;
}

.fee-note {
  margin-top: 16px;
}

.story-panel {
  display: grid;
  grid-template-columns: 0.88fr 1.12fr;
  gap: 24px;
  padding: 26px;
}

.story-panel__copy h2 {
  margin: 0;
  color: var(--navy);
  font-size: 32px;
  line-height: 1.28;
  font-weight: 950;
}

.story-panel__copy p:last-child {
  margin: 18px 0 0;
  color: #203049;
  font-size: 23px;
  line-height: 1.75;
  font-weight: 750;
}

.chart-card {
  min-width: 0;
}

#growthChart {
  display: block;
  width: 100%;
  height: 370px;
}

.chart-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 12px;
  color: var(--muted);
  font-size: 17px;
  font-weight: 850;
}

.chart-legend i {
  display: inline-block;
  width: 14px;
  height: 14px;
  margin-right: 7px;
  border-radius: 50%;
  vertical-align: -1px;
}

.legend-invested {
  background: var(--gold);
}

.legend-value {
  background: var(--teal);
}

.detail-grid {
  display: grid;
  grid-template-columns: 1.35fr 0.85fr;
  gap: 18px;
}

.detail-panel {
  padding: 24px;
}

.detail-panel--dark {
  color: #fff;
  background: linear-gradient(135deg, var(--navy), #17385f);
  border-color: rgba(214, 164, 58, 0.42);
}

.detail-panel--dark .eyebrow,
.detail-panel--dark h2 {
  color: #fff;
}

.table-wrap {
  width: 100%;
  max-width: 100%;
  margin-top: 18px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

table {
  width: 100%;
  min-width: 660px;
  border-collapse: collapse;
  font-size: 19px;
}

th,
td {
  padding: 14px 12px;
  border-bottom: 1px solid var(--line);
  text-align: right;
  white-space: nowrap;
}

th {
  color: var(--navy);
  background: #f3dfad;
  font-weight: 950;
}

th:first-child,
td:first-child,
th:nth-child(2),
td:nth-child(2) {
  text-align: left;
}

.fact-list {
  display: grid;
  gap: 13px;
  margin: 18px 0 0;
}

.fact-list div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 66px;
  padding: 14px 16px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
}

.fact-list dt {
  color: rgba(255, 255, 255, 0.68);
  font-size: 17px;
  font-weight: 850;
}

.fact-list dd {
  margin: 0;
  color: #fff;
  font-size: 23px;
  font-weight: 950;
  text-align: right;
}

.download-button {
  width: 100%;
  margin-top: 18px;
  color: var(--navy);
  background: var(--gold-2);
}

.brand-footer {
  display: grid;
  grid-template-columns: minmax(180px, 270px) 1fr;
  gap: 24px;
  align-items: center;
  margin-top: 20px;
  padding: 26px;
  background: linear-gradient(135deg, #fff, #fff7e2);
}

.brand-footer img {
  display: block;
  width: 100%;
  max-width: 270px;
  height: auto;
}

.brand-footer p {
  margin: 0;
  color: var(--muted);
  font-size: 19px;
  font-weight: 900;
}

.brand-footer h2 {
  margin: 8px 0;
  color: var(--navy);
  font-size: clamp(30px, 3vw, 42px);
  line-height: 1.22;
  font-weight: 950;
}

.brand-footer span {
  color: #7a6227;
  font-size: 22px;
  font-weight: 900;
}

.notice {
  margin-top: 20px;
  padding: 26px;
  color: #5d5340;
  background: rgba(255, 249, 236, 0.96);
  box-shadow: none;
}

.notice p {
  margin: 14px 0 0;
  font-size: 19px;
  line-height: 1.75;
  font-weight: 700;
}

@media (min-width: 621px) and (max-width: 1180px) {
  .app-shell {
    width: min(100% - 28px, 1040px);
    padding-top: 16px;
  }

  .hero {
    min-height: 470px;
    padding: 26px;
  }

  .hero__brand img {
    width: min(220px, 32vw);
  }

  .brand-unit {
    font-size: 16px;
  }

  .brand-slogan {
    font-size: 17px;
  }

  .hero__content {
    max-width: 760px;
    margin-top: 52px;
  }

  .eyebrow {
    font-size: 21px;
  }

  .hero h1 {
    font-size: clamp(54px, 6.4vw, 76px);
  }

  .lead {
    margin-top: 18px;
    font-size: 26px;
    line-height: 1.5;
  }

  .source-link {
    min-height: 54px;
    margin-top: 22px;
    font-size: 20px;
  }

  .hero__fact {
    margin-top: 32px;
    padding-top: 18px;
    font-size: 18px;
  }

  .hero__fact strong {
    font-size: 20px;
  }

  .mode-tabs {
    gap: 12px;
  }

  .mode-tab {
    min-height: 82px;
    padding: 14px 18px;
  }

  .mode-tab span {
    font-size: 18px;
  }

  .mode-tab strong {
    font-size: clamp(25px, 3vw, 32px);
  }

  .input-panel,
  .rule-panel,
  .metric-card,
  .fee-panel,
  .story-panel,
  .detail-panel,
  .brand-footer,
  .notice {
    padding: 20px;
  }

  .input-panel label,
  .rule-panel p,
  .section-heading h2,
  .notice h2 {
    font-size: 27px;
  }

  .amount-field {
    min-height: 68px;
  }

  .amount-field span {
    font-size: 26px;
  }

  #monthlyAmount {
    font-size: 40px;
  }

  .quick-buttons button,
  .download-button {
    min-height: 46px;
    font-size: 18px;
  }

  .strategy-settings {
    gap: 10px;
  }

  .percent-field label,
  .amount-field--compact label {
    font-size: 20px;
  }

  .percent-field div,
  .amount-field--compact div {
    min-height: 54px;
  }

  .percent-field input,
  .select-field select {
    font-size: 32px;
  }

  .rule-panel ol {
    gap: 10px;
  }

  .rule-panel li {
    min-height: 96px;
    padding: 14px;
    font-size: 20px;
  }

  .result-grid {
    gap: 12px;
  }

  .metric-card span {
    font-size: 18px;
  }

  .metric-card strong {
    font-size: clamp(26px, 2.4vw, 30px);
  }

  .fee-panel__heading h2 {
    font-size: 33px;
  }

  .fee-panel__heading > p,
  .fee-controls p,
  .fee-note {
    font-size: 18px;
  }

  .fee-item {
    min-height: 128px;
    padding: 16px;
  }

  .fee-item span {
    font-size: 16px;
  }

  .fee-item strong {
    font-size: clamp(28px, 3.1vw, 36px);
  }

  .story-panel {
    gap: 18px;
  }

  .story-panel__copy h2 {
    font-size: 33px;
  }

  .story-panel__copy p:last-child {
    font-size: 24px;
    line-height: 1.65;
  }

  #growthChart {
    height: 330px;
  }

  table {
    font-size: 20px;
  }

  th,
  td {
    padding: 11px 10px;
  }

  .fact-list div {
    min-height: 58px;
    padding: 12px 14px;
  }

  .fact-list dt {
    font-size: 17px;
  }

  .fact-list dd {
    font-size: 23px;
  }

  .brand-footer {
    grid-template-columns: minmax(150px, 220px) 1fr;
  }

  .brand-footer h2 {
    font-size: clamp(30px, 3.5vw, 38px);
  }

  .brand-footer span {
    font-size: 22px;
  }

  .notice p {
    font-size: 19px;
  }
}

@media (max-width: 980px) {
  .app-shell {
    width: min(100% - 28px, 760px);
  }

  .hero {
    min-height: auto;
  }

  .control-band,
  .result-grid,
  .fee-panel__heading,
  .fee-controls,
  .fee-grid,
  .story-panel,
  .detail-grid {
    grid-template-columns: 1fr;
  }

  .mode-tabs {
    grid-template-columns: 1fr;
  }

  .rule-panel ol {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  body {
    overflow-x: hidden;
  }

  .app-shell {
    width: 100%;
    max-width: 100%;
    padding-top: 12px;
    padding-right: 12px;
    padding-left: 12px;
    overflow-x: hidden;
  }

  .hero {
    padding: 22px;
  }

  .hero,
  .mode-tab,
  .control-band,
  .input-panel,
  .rule-panel,
  .metric-card,
  .fee-panel,
  .story-panel,
  .detail-panel,
  .brand-footer,
  .notice {
    overflow-wrap: anywhere;
    width: 100%;
    max-width: 100%;
  }

  .hero__brand {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero__brand img {
    width: min(230px, 72vw);
    max-width: 230px;
  }

  .brand-unit {
    font-size: 16px;
  }

  .brand-slogan {
    font-size: 17px;
  }

  .hero__content {
    margin-top: 42px;
  }

  .hero h1 {
    font-size: 42px;
  }

  .lead {
    font-size: 21px;
  }

  .hero__fact {
    align-items: flex-start;
    flex-direction: column;
    font-size: 17px;
  }

  .hero__fact strong {
    font-size: 18px;
  }

  .source-link {
    width: 100%;
    max-width: 100%;
    min-height: 52px;
    padding: 0 18px;
    font-size: 19px;
  }

  .input-panel,
  .rule-panel,
  .metric-card,
  .fee-panel,
  .story-panel,
  .detail-panel,
  .brand-footer,
  .notice {
    padding: 18px;
  }

  .brand-footer {
    grid-template-columns: 1fr;
  }

  .brand-footer img {
    max-width: 230px;
  }

  .brand-footer span {
    font-size: 20px;
  }

  .quick-buttons {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
    width: 100%;
    max-width: 100%;
  }

  .quick-buttons button,
  .download-button {
    min-width: 0;
    padding-right: 8px;
    padding-left: 8px;
    font-size: 17px;
  }

  .amount-field {
    width: 100%;
    max-width: 100%;
    grid-template-columns: auto minmax(0, 1fr);
  }

  .amount-field span {
    padding: 0 12px;
    font-size: 24px;
  }

  #monthlyAmount {
    min-width: 0;
    max-width: 100%;
    padding-right: 12px;
  }

  .rule-panel li {
    min-height: auto;
    font-size: 18px;
  }

  .mode-tabs,
  .strategy-settings {
    grid-template-columns: 1fr;
  }

  #monthlyAmount {
    font-size: 31px;
  }

  .result-grid {
    gap: 12px;
  }

  .metric-card strong {
    font-size: clamp(28px, 8vw, 34px);
  }

  .fee-panel__heading h2 {
    font-size: 30px;
  }

  .fee-controls label {
    font-size: 17px;
  }

  .fee-controls select {
    min-height: 50px;
    font-size: 20px;
  }

  .fee-item strong {
    font-size: clamp(28px, 8vw, 34px);
  }

  .story-panel__copy h2 {
    font-size: 30px;
  }

  .story-panel__copy p:last-child {
    font-size: 20px;
  }

  #growthChart {
    height: 320px;
  }
}