.profit-calculator-page {
  --zl-accent: #62e1cd;
  --zl-accent-soft: rgba(98, 225, 205, 0.1);
  --calc-good: #83e6ac;
  --calc-watch: #f0cf7a;
  --calc-risk: #ff988f;
}

.profit-main {
  overflow: visible;
}

.calculator-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(280px, 0.65fr);
  min-height: 620px;
  align-items: end;
  gap: 72px;
  padding: 92px 0 58px;
  border-bottom: 1px solid var(--zl-line);
}

.calculator-hero-copy > p:not(.eyebrow) {
  max-width: 650px;
  margin: 26px 0 0;
  color: var(--zl-muted);
  font-size: 1.25rem;
  line-height: 1.55;
}

body[data-page="tool"].profit-calculator-page .calculator-hero h1 {
  max-width: 920px;
  margin: 0;
  color: var(--zl-ink);
  font-size: 7.5rem;
  font-weight: 900;
  letter-spacing: 0;
  line-height: 0.88;
}

.calculator-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  margin: 34px 0 0;
  padding: 18px 0 0;
  border-top: 1px solid var(--zl-line);
  color: var(--zl-muted);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  list-style: none;
  text-transform: uppercase;
}

.calculator-trust li::before {
  margin-right: 8px;
  color: var(--zl-accent);
  content: "+";
}

.hero-equation {
  display: grid;
  gap: 0;
  align-self: end;
  padding: 6px 0 6px 30px;
  border-left: 1px solid var(--zl-line-strong);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  line-height: 1.5;
  text-transform: uppercase;
}

.hero-equation span,
.hero-equation strong {
  padding: 12px 0;
  border-bottom: 1px solid var(--zl-line);
  letter-spacing: 0;
}

.hero-equation span {
  color: var(--zl-muted);
}

.hero-equation strong {
  border-bottom: 0;
  color: var(--zl-accent);
}

.calculator-intro {
  display: grid;
  grid-template-columns: minmax(150px, 0.35fr) minmax(0, 1fr);
  gap: 36px;
  align-items: end;
  padding: 90px 0 34px;
}

body[data-page="tool"].profit-calculator-page .calculator-intro h2,
body[data-page="tool"].profit-calculator-page .platform-comparison h2,
body[data-page="tool"].profit-calculator-page .calculator-upgrade h2,
body[data-page="tool"].profit-calculator-page .calculator-faq h2 {
  margin: 0;
  font-size: 3.7rem;
  font-weight: 830;
  letter-spacing: 0;
  line-height: 0.98;
}

.calculator-intro > div > p,
.platform-comparison header > p:last-child,
.calculator-upgrade > div > p {
  max-width: 650px;
  margin: 18px 0 0;
  line-height: 1.6;
}

.calculator-workspace {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(330px, 0.82fr);
  gap: 64px;
  align-items: start;
  padding: 0 0 110px;
  border-bottom: 1px solid var(--zl-line);
}

.calculator-controls {
  min-width: 0;
  border-top: 1px solid var(--zl-line);
}

.calculator-controls fieldset {
  min-width: 0;
  margin: 0;
  padding: 32px 0 38px;
  border: 0;
  border-bottom: 1px solid var(--zl-line);
}

.calculator-controls legend {
  width: 100%;
  margin: 0 0 28px;
  padding: 0;
  color: var(--zl-accent);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 850;
  text-transform: uppercase;
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px 20px;
}

.field-wide {
  grid-column: 1 / -1;
}

.field,
.paired-field {
  min-width: 0;
}

.field > label,
.field-heading label {
  display: block;
  margin: 0 0 9px;
  color: var(--zl-ink);
  font-size: 0.82rem;
  font-weight: 730;
}

.field-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.field-heading > span {
  color: var(--zl-accent);
  font-family: var(--font-mono);
  font-size: 0.72rem;
}

.field-note,
.fee-source-line,
.model-note,
.form-actions p {
  color: var(--zl-faint);
  font-size: 0.76rem;
  line-height: 1.5;
}

.field-note {
  min-height: 2.4em;
  margin: 8px 0 0;
}

.profit-calculator-page :where(select, input[type="number"]) {
  width: 100%;
  min-height: 46px;
  padding: 10px 12px;
  border: 1px solid var(--zl-line-strong);
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.025);
  color: var(--zl-ink);
  font-variant-numeric: tabular-nums;
}

.paired-control {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 118px;
  gap: 16px;
  align-items: center;
}

.paired-control.compact-pair {
  grid-template-columns: minmax(0, 1fr) 92px;
}

.money-input,
.percent-input {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  min-height: 46px;
  border: 1px solid var(--zl-line-strong);
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.025);
  color: var(--zl-muted);
}

.percent-input {
  grid-template-columns: minmax(0, 1fr) auto;
}

.money-input > span,
.percent-input > span {
  padding: 0 0 0 12px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
}

.percent-input > span {
  padding: 0 12px 0 0;
}

.profit-calculator-page .money-input input,
.profit-calculator-page .percent-input input {
  min-width: 0;
  border: 0;
  background: transparent;
}

.profit-calculator-page .money-input:focus-within,
.profit-calculator-page .percent-input:focus-within {
  border-color: var(--zl-accent);
  outline: 2px solid var(--zl-accent-soft);
  outline-offset: 2px;
}

.profit-calculator-page .money-input input:focus,
.profit-calculator-page .percent-input input:focus {
  outline: 0;
}

.profit-calculator-page input[type="range"] {
  width: 100%;
  height: 32px;
  margin: 0;
  accent-color: var(--zl-accent);
  cursor: pointer;
}

.profit-calculator-page input[type="range"]:focus-visible {
  outline: 2px solid var(--zl-accent);
  outline-offset: 4px;
}

.fee-details {
  border-bottom: 1px solid var(--zl-line);
}

.fee-details summary {
  display: flex;
  min-height: 66px;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  color: var(--zl-ink);
  cursor: pointer;
  font-size: 0.86rem;
  font-weight: 760;
  list-style: none;
}

.fee-details summary::-webkit-details-marker {
  display: none;
}

.fee-details summary::after {
  color: var(--zl-accent);
  content: "+";
  font-family: var(--font-mono);
}

.fee-details[open] summary::after {
  content: "-";
}

.fee-details summary small {
  margin-left: auto;
  color: var(--zl-faint);
  font-weight: 500;
}

.fee-grid {
  padding: 10px 0 30px;
}

.fee-source-line {
  margin: 0;
  padding: 0 0 30px;
}

.fee-source-line a {
  color: var(--zl-ink);
  text-decoration: underline;
  text-decoration-color: var(--zl-line-strong);
  text-underline-offset: 3px;
}

.form-actions {
  display: flex;
  min-height: 72px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.reset-button,
.copy-button,
.download-button,
.card-button,
.share-button {
  min-height: 44px;
  padding: 10px 15px;
  border: 1px solid var(--zl-line-strong);
  border-radius: 4px;
  background: transparent;
  color: var(--zl-ink);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
}

.reset-button:hover,
.reset-button:focus-visible,
.copy-button:hover,
.copy-button:focus-visible,
.download-button:hover,
.download-button:focus-visible,
.card-button:hover,
.card-button:focus-visible,
.share-button:hover,
.share-button:focus-visible {
  border-color: var(--zl-accent);
  outline: 0;
}

.profit-result {
  position: sticky;
  top: 96px;
  min-width: 0;
  padding: 28px;
  border: 1px solid var(--zl-line-strong);
  border-radius: 8px;
  background: rgba(7, 10, 10, 0.88);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.28);
}

.result-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  color: var(--zl-muted);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
}

.result-topline strong {
  color: var(--calc-good);
  font-size: 0.68rem;
}

.profit-result[data-tone="watch"] .result-topline strong {
  color: var(--calc-watch);
}

.profit-result[data-tone="risk"] .result-topline strong,
.profit-result[data-negative="true"] .profit-total {
  color: var(--calc-risk);
}

.profit-total {
  display: block;
  max-width: 100%;
  margin: 24px 0 18px;
  overflow-wrap: anywhere;
  color: var(--zl-ink);
  font-family: var(--font-display);
  font-size: 5.8rem;
  font-weight: 860;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0;
  line-height: 0.9;
}

.margin-meter {
  height: 3px;
  overflow: hidden;
  background: var(--zl-line);
}

.margin-meter span {
  display: block;
  width: 0;
  height: 100%;
  background: var(--zl-accent);
  transition: width 260ms ease;
}

.profit-result[data-tone="watch"] .margin-meter span {
  background: var(--calc-watch);
}

.profit-result[data-tone="risk"] .margin-meter span {
  background: var(--calc-risk);
}

.result-summary {
  min-height: 4.8em;
  margin: 20px 0 26px;
  color: var(--zl-muted);
  line-height: 1.6;
}

.result-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
  border-top: 1px solid var(--zl-line);
}

.result-grid div {
  min-width: 0;
  padding: 16px 10px 16px 0;
  border-bottom: 1px solid var(--zl-line);
}

.result-grid div:nth-child(even) {
  padding-left: 16px;
  border-left: 1px solid var(--zl-line);
}

.result-grid dt {
  color: var(--zl-faint);
  font-size: 0.7rem;
}

.result-grid dd {
  margin: 5px 0 0;
  overflow-wrap: anywhere;
  color: var(--zl-ink);
  font-family: var(--font-mono);
  font-size: 0.94rem;
  font-variant-numeric: tabular-nums;
}

.result-actions {
  display: grid;
  gap: 10px;
  margin-top: 24px;
}

.result-utilities {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.result-actions .primary-link,
.result-utilities button {
  width: 100%;
  justify-content: center;
  text-align: center;
}

.result-utilities button {
  min-width: 0;
  padding-inline: 8px;
  font-size: 0.72rem;
}

.result-capture {
  display: grid;
  gap: 12px;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--zl-line);
}

.result-capture[hidden],
.result-capture-form[hidden],
.result-capture-toggle[hidden],
.result-capture-fallback[hidden] {
  display: none;
}

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

.result-capture-copy strong {
  color: var(--zl-ink);
  font-size: 0.95rem;
}

.result-capture-copy span,
.result-capture small {
  color: var(--zl-muted);
  font-size: 0.74rem;
  line-height: 1.45;
}

.result-capture small a {
  color: var(--zl-ink);
  text-decoration: underline;
  text-decoration-color: var(--zl-line-strong);
  text-underline-offset: 3px;
}

.result-capture-toggle,
.result-capture-fallback {
  width: 100%;
  justify-content: center;
  text-align: center;
}

.result-capture-form {
  display: grid;
  gap: 10px;
}

.result-capture-form > label:first-child {
  color: var(--zl-ink);
  font-size: 0.76rem;
  font-weight: 740;
}

.result-capture-submit {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
}

.result-capture-submit input {
  min-width: 0;
  min-height: 44px;
  padding: 9px 11px;
  border: 1px solid var(--zl-line-strong);
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.025);
  color: var(--zl-ink);
}

.result-capture-submit input:focus {
  border-color: var(--zl-accent);
  outline: 2px solid var(--zl-accent-soft);
  outline-offset: 2px;
}

.result-capture-submit button {
  min-height: 44px;
  justify-content: center;
}

.result-capture-form button:disabled {
  cursor: wait;
  opacity: 0.68;
}

.result-capture-consent {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr);
  gap: 9px;
  align-items: start;
  color: var(--zl-muted);
  font-size: 0.7rem;
  line-height: 1.42;
}

.result-capture-consent input {
  width: 18px;
  height: 18px;
  margin: 1px 0 0;
  accent-color: var(--zl-accent);
}

.interest-honeypot {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.result-capture-status {
  min-height: 2.7em;
  margin: 0;
  color: var(--zl-muted);
  font-size: 0.72rem;
  line-height: 1.4;
}

.result-capture-status[data-state="success"] {
  color: var(--calc-good);
}

.result-capture-status[data-state="error"] {
  color: var(--calc-risk);
}

.copy-fallback {
  width: 100%;
  min-height: 150px;
  margin-top: 14px;
  padding: 12px;
  resize: vertical;
  border: 1px solid var(--calc-watch);
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.025);
  color: var(--zl-ink);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  line-height: 1.5;
}

.copy-fallback[hidden] {
  display: none;
}

.share-fallback {
  width: 100%;
  min-height: 44px;
  margin-top: 12px;
  padding: 10px 12px;
  border: 1px solid var(--zl-accent);
  border-radius: 3px;
  background: var(--zl-surface);
  color: var(--zl-text);
  font-family: var(--font-mono);
  font-size: 0.72rem;
}

.share-fallback[hidden] {
  display: none;
}

.share-status {
  min-height: 1.25rem;
  margin: 8px 0 0;
  color: var(--zl-muted);
  font-size: 0.72rem;
}

.model-note {
  margin: 16px 0 0;
}

.platform-comparison,
.calculator-upgrade,
.calculator-faq {
  padding: 100px 0;
  border-bottom: 1px solid var(--zl-line);
}

.platform-comparison header,
.calculator-faq header {
  display: grid;
  grid-template-columns: 160px minmax(0, 1fr);
  gap: 16px 32px;
  align-items: end;
  margin-bottom: 36px;
}

.platform-comparison header > p:last-child {
  grid-column: 2;
}

.comparison-table-wrap {
  overflow-x: auto;
  border-top: 1px solid var(--zl-line);
  -webkit-overflow-scrolling: touch;
}

.comparison-table-wrap:focus-visible {
  outline: 2px solid var(--zl-accent);
  outline-offset: 4px;
}

.platform-comparison table {
  width: 100%;
  border-collapse: collapse;
  color: var(--zl-ink);
  font-variant-numeric: tabular-nums;
}

.platform-comparison th,
.platform-comparison td {
  padding: 18px 12px 18px 0;
  border-bottom: 1px solid var(--zl-line);
  text-align: right;
  white-space: nowrap;
}

.platform-comparison th:first-child,
.platform-comparison td:first-child {
  text-align: left;
}

.platform-comparison th {
  color: var(--zl-faint);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
}

.platform-comparison td {
  font-family: var(--font-mono);
  font-size: 0.84rem;
}

.platform-comparison tr[aria-current="true"] td:first-child {
  color: var(--zl-accent);
}

.calculator-upgrade {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(250px, 0.55fr) auto;
  gap: 48px;
  align-items: end;
}

.calculator-upgrade dl {
  margin: 0;
  border-top: 1px solid var(--zl-line);
}

.calculator-upgrade dl div {
  padding: 16px 0;
  border-bottom: 1px solid var(--zl-line);
}

.calculator-upgrade dt {
  color: var(--zl-ink);
  font-weight: 730;
}

.calculator-upgrade dd {
  margin: 4px 0 0;
  color: var(--zl-muted);
  font-size: 0.78rem;
}

.calculator-upgrade > .primary-link {
  white-space: nowrap;
}

.calculator-faq details {
  border: 0;
  border-top: 1px solid var(--zl-line);
  border-radius: 0;
  background: transparent;
}

.calculator-faq details:last-child {
  border-bottom: 1px solid var(--zl-line);
}

.calculator-faq summary {
  padding: 22px 0;
  color: var(--zl-ink);
  cursor: pointer;
  font-weight: 750;
}

.calculator-faq details p {
  max-width: 760px;
  margin: 0;
  padding: 0 0 24px;
  line-height: 1.6;
}

.noscript-note {
  padding: 20px 0;
  color: var(--calc-risk);
}

@media (max-width: 980px) {
  .calculator-hero {
    grid-template-columns: 1fr;
    min-height: auto;
    gap: 46px;
  }

  body[data-page="tool"].profit-calculator-page .calculator-hero h1 {
    font-size: 5.4rem;
  }

  .hero-equation {
    max-width: 520px;
  }

  .calculator-workspace {
    grid-template-columns: 1fr;
  }

  .profit-result {
    position: static;
  }

  .calculator-upgrade {
    grid-template-columns: 1fr 1fr;
  }

  .calculator-upgrade > div {
    grid-column: 1 / -1;
  }
}

@media (max-width: 700px) {
  .calculator-hero {
    padding: 60px 0 42px;
  }

  body[data-page="tool"].profit-calculator-page .calculator-hero h1 {
    font-size: 4.2rem;
  }

  .calculator-hero-copy > p:not(.eyebrow) {
    font-size: 1.05rem;
  }

  .calculator-intro,
  .platform-comparison header,
  .calculator-faq header {
    grid-template-columns: 1fr;
  }

  .platform-comparison header > p:last-child {
    grid-column: 1;
  }

  body[data-page="tool"].profit-calculator-page .calculator-intro h2,
  body[data-page="tool"].profit-calculator-page .platform-comparison h2,
  body[data-page="tool"].profit-calculator-page .calculator-upgrade h2,
  body[data-page="tool"].profit-calculator-page .calculator-faq h2 {
    font-size: 2.8rem;
  }

  .field-grid {
    grid-template-columns: 1fr;
  }

  .field-wide {
    grid-column: 1;
  }

  .profit-total {
    font-size: 4.2rem;
  }

  .calculator-upgrade {
    grid-template-columns: 1fr;
  }

  .calculator-upgrade > div {
    grid-column: 1;
  }
}

@media (max-width: 460px) {
  body[data-page="tool"].profit-calculator-page .calculator-hero h1 {
    font-size: 3.35rem;
  }

  .paired-control,
  .paired-control.compact-pair {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .profit-result {
    padding: 22px 18px;
  }

  .profit-total {
    font-size: 3.2rem;
  }

  .result-grid {
    grid-template-columns: 1fr;
  }

  .result-grid div:nth-child(even) {
    padding-left: 0;
    border-left: 0;
  }

  .result-capture-submit {
    grid-template-columns: 1fr;
  }

  .form-actions {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .margin-meter span {
    transition: none;
  }
}