/* styles/tools.css */

.tool-page {
  min-height: 100vh;
}

.tool-hero {
  padding: 3rem 0 2rem;
}

.tool-hero-inner {
  max-width: 900px;
}

.tool-eyebrow {
  color: #d4af37;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 1rem;
}

.tool-hero h1 {
  margin: 0 0 1rem;
  line-height: 1.15;
}

.tool-intro {
  max-width: 780px;
  color: rgba(255, 255, 255, 0.86);
}

.tool-section {
  padding: 1rem 0 2rem;
}

.tool-layout {
  display: grid;
  grid-template-columns: minmax(320px, 460px) 1fr;
  gap: 1.5rem;
  align-items: start;
}

/* Stable card surfaces */
.tool-card,
.tool-metric-card,
.tool-note-card,
.tool-distribution-card,
.tool-chart-card {
  position: relative;
  background: #0a0a0a;
  border: 1px solid rgba(212, 175, 55, 0.22);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.22);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.tool-card {
  border-radius: 22px;
  padding: 1.5rem;
}

.tool-card:hover,
.tool-card:focus-within,
.tool-metric-card:hover,
.tool-metric-card:focus-within,
.tool-note-card:hover,
.tool-note-card:focus-within,
.tool-distribution-card:hover,
.tool-distribution-card:focus-within,
.tool-chart-card:hover,
.tool-chart-card:focus-within {
  background: #0a0a0a;
  border-color: rgba(212, 175, 55, 0.22);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.22);
  transform: none;
  filter: none;
}

.tool-card h2 {
  margin-top: 0;
  margin-bottom: 1rem;
}

.tool-form-card {
  position: sticky;
  top: 100px;
}

.tool-field-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.tool-field {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.tool-field label {
  font-size: 0.95rem;
  color: #d4af37;
}

.tool-field small {
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.35;
}

.tool-field input,
.tool-field select {
  width: 100%;
  min-height: 48px;
  border-radius: 12px;
  border: 1px solid rgba(212, 175, 55, 0.45);
  background: rgba(0, 0, 0, 0.55);
  color: #fff;
  padding: 0.85rem 0.95rem;
  font-family: inherit;
  font-size: 1rem;
}

.tool-field input:focus,
.tool-field select:focus {
  outline: none;
  border-color: #d4af37;
  box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.14);
}

.tool-span-2 {
  grid-column: 1 / -1;
  margin-top: 0.25rem;
}

.tool-field input.input-error,
.tool-field select.input-error {
  border-color: #d96b6b;
  box-shadow: 0 0 0 3px rgba(217, 107, 107, 0.14);
}

.tool-field-error {
  min-height: 1.1rem;
  margin: 0;
  color: #f0a3a3;
  font-size: 0.82rem;
  line-height: 1.35;
}

/* Remove native number spinners */
.tool-field input[type="number"]::-webkit-outer-spin-button,
.tool-field input[type="number"]::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.tool-field input[type="number"] {
  -moz-appearance: textfield;
  appearance: textfield;
}

.tool-actions {
  display: flex;
  gap: 0.85rem;
  margin-top: 1.25rem;
  align-items: center;
  flex-wrap: wrap;
}

.tool-reset,
.tool-print {
  width: auto;
}

.tool-print:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.tool-disclaimer {
  margin-top: 1rem;
  font-size: 0.92rem;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.7);
}

.tool-results {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.tool-summary {
  margin: 0;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.86);
}

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

.tool-metric-card {
  min-height: 148px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.tool-metric-label {
  margin: 0;
  color: #d4af37;
  font-size: 0.95rem;
  line-height: 1.45;
}

.tool-metric-value {
  margin: 0.75rem 0 0;
  font-size: clamp(1.4rem, 2vw, 2rem);
  line-height: 1.1;
  font-weight: 700;
  color: #fff;
  word-break: break-word;
}

.tool-note-card p {
  margin-bottom: 0;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.84);
}

.tool-advanced-fields {
  margin-top: 1.25rem;
  border: 1px solid rgba(212, 175, 55, 0.22);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.02);
  overflow: hidden;
}

.tool-advanced-fields summary {
  list-style: none;
  cursor: pointer;
  padding: 1rem 1.1rem;
  color: #d4af37;
  font-size: 0.98rem;
  user-select: none;
  position: relative;
}

.tool-advanced-fields summary::-webkit-details-marker {
  display: none;
}

.tool-advanced-fields summary::after {
  content: "+";
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.1rem;
  color: #d4af37;
}

.tool-advanced-fields[open] summary::after {
  content: "−";
}

.tool-inline-guide {
  border: 1px solid rgba(212, 175, 55, 0.18);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.02);
  overflow: hidden;
}

.tool-inline-guide summary {
  list-style: none;
  cursor: pointer;
  padding: 0.85rem 1rem;
  color: rgba(255, 255, 255, 0.86);
  font-size: 0.92rem;
  line-height: 1.45;
  position: relative;
  user-select: none;
}

.tool-inline-guide summary::-webkit-details-marker {
  display: none;
}

.tool-inline-guide summary::after {
  content: "+";
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: #d4af37;
  font-size: 1rem;
}

.tool-inline-guide[open] summary::after {
  content: "−";
}

.tool-inline-guide-content {
  padding: 0 1rem 1rem;
}

.tool-inline-guide-content p {
  margin: 0 0 0.75rem;
  color: rgba(255, 255, 255, 0.76);
  line-height: 1.55;
  font-size: 0.9rem;
}

.tool-inline-guide-content p:last-child {
  margin-bottom: 0;
}

.tool-advanced-note {
  padding: 0 1.1rem 1rem;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.6;
}

.tool-field-grid-advanced {
  padding: 0 1.1rem 1.1rem;
}

.tool-visual-grid {
  display: grid;
  grid-template-columns: minmax(320px, 420px) 1fr;
  gap: 1rem;
}

.tool-chart-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1rem;
}

.tool-figure-eyebrow {
  margin: 0 0 0.35rem;
  color: #d4af37;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.78rem;
}

.tool-figure-title {
  margin: 0;
  font-size: 1.2rem;
}

.tool-figure-sex {
  margin: 0;
  color: rgba(255, 255, 255, 0.7);
  white-space: nowrap;
}

.tool-distribution-card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.tool-distribution-bar-wrap {
  margin-top: 0.25rem;
}

.tool-distribution-bar {
  width: 100%;
  height: 22px;
  border-radius: 999px;
  overflow: hidden;
  border: 1px solid rgba(212, 175, 55, 0.18);
  background: linear-gradient(
    90deg,
    #d4af37 0%,
    #d4af37 var(--torso-end, 0%),
    rgba(255, 255, 255, 0.22) var(--torso-end, 0%),
    rgba(255, 255, 255, 0.22) var(--legs-end, 0%),
    rgba(212, 175, 55, 0.52) var(--legs-end, 0%),
    rgba(212, 175, 55, 0.52) 100%
  );
}

.tool-distribution-segment {
  display: none;
}

.tool-distribution-legend {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  color: rgba(255, 255, 255, 0.74);
  font-size: 0.85rem;
}

.tool-distribution-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.tool-distribution-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
}

.tool-distribution-torso-dot {
  background: #d4af37;
}

.tool-distribution-legs-dot {
  background: rgba(255, 255, 255, 0.34);
}

.tool-distribution-arms-dot {
  background: rgba(212, 175, 55, 0.45);
}

.tool-distribution-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
}

.tool-mini-stat-label {
  margin: 0 0 0.35rem;
  color: #d4af37;
  font-size: 0.92rem;
  line-height: 1.4;
}

.tool-mini-stat-value {
  margin: 0;
  color: #fff;
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.2;
}

.tool-distribution-note {
  margin: 0;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
  font-size: 0.92rem;
}

.tool-comparison-list {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.tool-comparison-row {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.tool-comparison-topline {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
}

.tool-comparison-label,
.tool-comparison-value {
  margin: 0;
}

.tool-comparison-label {
  color: #d4af37;
  font-size: 0.95rem;
}

.tool-comparison-value {
  color: #fff;
  font-weight: 700;
}

.tool-comparison-scale {
  position: relative;
  height: 20px;
  border-radius: 999px;
  overflow: visible;
  border: 1px solid rgba(212, 175, 55, 0.18);
  background: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0.10) 0%,
    rgba(255, 255, 255, 0.10) 33.333%,
    rgba(212, 175, 55, 0.26) 33.333%,
    rgba(212, 175, 55, 0.26) 66.666%,
    rgba(255, 255, 255, 0.10) 66.666%,
    rgba(255, 255, 255, 0.10) 100%
  );
}

.tool-comparison-scale::before,
.tool-comparison-scale::after {
  content: "";
  position: absolute;
  top: 2px;
  bottom: 2px;
  width: 1px;
  background: rgba(0, 0, 0, 0.28);
  pointer-events: none;
}

.tool-comparison-scale::before {
  left: 33.333%;
  transform: translateX(-50%);
}

.tool-comparison-scale::after {
  left: 66.666%;
  transform: translateX(-50%);
}

.tool-comparison-tick {
  position: absolute;
  top: 50%;
  left: 0%;
  width: 3px;
  height: 28px;
  border-radius: 999px;
  background: #f5f1e6;
  transform: translate(-50%, -50%);
  box-shadow:
    0 0 0 1px #0a0a0a,
    0 0 10px rgba(245, 241, 230, 0.12);
  transition: left 280ms ease;
  z-index: 2;
}

.tool-comparison-legend {
  display: flex;
  justify-content: space-between;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.65);
}

.tool-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.tool-print-header {
  display: none;
}

@page {
  size: Letter portrait;
  margin: 0.3in;
}

body.is-printing .tool-form-card,
body.is-printing #header,
body.is-printing #footer,
body.is-printing .glowing-cursor,
body.is-printing .tool-hero,
body.is-printing .tool-disclaimer,
body.is-printing .tool-actions,
body.is-printing .tool-note-card,
body.is-printing .tool-inline-guide,
body.is-printing .tool-advanced-fields,
body.is-printing .tool-distribution-bar-wrap,
body.is-printing .tool-distribution-legend,
body.is-printing .tool-comparison-scale,
body.is-printing .tool-comparison-legend,
body.is-printing .tool-sr-only {
  display: none !important;
}

body.is-printing,
body.is-printing html {
  background: #ffffff !important;
  color: #000000 !important;
}

body.is-printing {
  margin: 0 !important;
  padding: 0 !important;
  font-size: 10px !important;
  line-height: 1.25 !important;
  -webkit-print-color-adjust: exact;
  print-color-adjust: exact;
}

body.is-printing .tool-page,
body.is-printing .tool-section,
body.is-printing .tool-layout,
body.is-printing .tool-results {
  width: 100% !important;
  max-width: 100% !important;
  margin: 0 !important;
  padding: 0 !important;
}

body.is-printing .tool-section {
  padding: 0 !important;
}

body.is-printing .tool-layout {
  display: block !important;
}

body.is-printing .tool-results {
  display: block !important;
}

body.is-printing .tool-print-header {
  display: block !important;
  margin: 0 0 0.45rem !important;
  padding: 0 !important;
}

body.is-printing .tool-print-header h2 {
  margin: 0 0 0.15rem !important;
  color: #000 !important;
  font-size: 1.35rem !important;
  line-height: 1.05 !important;
}

body.is-printing .tool-print-header p {
  margin: 0 !important;
  color: #333 !important;
  font-size: 0.68rem !important;
  line-height: 1.2 !important;
}

body.is-printing .tool-card,
body.is-printing .tool-metric-card,
body.is-printing .tool-chart-card,
body.is-printing .tool-distribution-card {
  background: #ffffff !important;
  color: #000000 !important;
  border: 1px solid #d3d3d3 !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
  border-radius: 12px !important;
  margin: 0 0 0.45rem !important;
  padding: 0.7rem 0.85rem !important;
  break-inside: avoid !important;
  page-break-inside: avoid !important;
}

body.is-printing .tool-card h2,
body.is-printing .tool-card h3,
body.is-printing .tool-figure-title {
  margin: 0 0 0.3rem !important;
  color: #000 !important;
  line-height: 1.1 !important;
}

body.is-printing .tool-card h2 {
  font-size: 1rem !important;
}

body.is-printing .tool-figure-title {
  font-size: 0.95rem !important;
}

body.is-printing .tool-chart-header {
  margin-bottom: 0.35rem !important;
  gap: 0.5rem !important;
}

body.is-printing .tool-summary,
body.is-printing .tool-distribution-note,
body.is-printing .tool-metric-label,
body.is-printing .tool-mini-stat-label,
body.is-printing .tool-comparison-label,
body.is-printing .tool-figure-sex,
body.is-printing .tool-figure-eyebrow,
body.is-printing .tool-comparison-value,
body.is-printing .tool-field-error {
  color: #111 !important;
}

body.is-printing .tool-summary {
  margin: 0 !important;
  font-size: 0.8rem !important;
  line-height: 1.4 !important;
}

body.is-printing .tool-figure-eyebrow,
body.is-printing .tool-figure-sex {
  margin: 0 0 0.15rem !important;
  font-size: 0.62rem !important;
  line-height: 1.1 !important;
}

body.is-printing .tool-visual-grid {
  display: grid !important;
  grid-template-columns: 1fr 1fr !important;
  gap: 0.45rem !important;
  margin: 0 0 0.45rem !important;
}

body.is-printing .tool-distribution-card,
body.is-printing .tool-chart-card {
  min-height: 0 !important;
}

body.is-printing .tool-distribution-stats {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 0.4rem !important;
  margin: 0 !important;
}

body.is-printing .tool-mini-stat {
  margin: 0 !important;
  padding: 0 !important;
}

body.is-printing .tool-mini-stat-label {
  margin: 0 0 0.1rem !important;
  font-size: 0.65rem !important;
  line-height: 1.1 !important;
}

body.is-printing .tool-mini-stat-value {
  margin: 0 !important;
  color: #000 !important;
  font-size: 1rem !important;
  font-weight: 700 !important;
  line-height: 1.05 !important;
}

body.is-printing .tool-distribution-note {
  margin: 0.35rem 0 0 !important;
  font-size: 0.68rem !important;
  line-height: 1.3 !important;
}

body.is-printing .tool-comparison-list {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 0.4rem !important;
  margin: 0 !important;
}

body.is-printing .tool-comparison-row {
  display: block !important;
  margin: 0 !important;
  padding: 0 !important;
}

body.is-printing .tool-comparison-topline {
  display: block !important;
  margin: 0 !important;
}

body.is-printing .tool-comparison-label {
  margin: 0 0 0.1rem !important;
  font-size: 0.65rem !important;
  line-height: 1.1 !important;
}

body.is-printing .tool-comparison-value {
  margin: 0 !important;
  color: #000 !important;
  font-size: 1rem !important;
  font-weight: 700 !important;
  line-height: 1.05 !important;
}

body.is-printing .tool-result-grid {
  display: grid !important;
  grid-template-columns: repeat(6, minmax(0, 1fr)) !important;
  gap: 0.35rem !important;
  margin: 0 !important;
}

body.is-printing .tool-metric-card {
  min-height: 64px !important;
  padding: 0.5rem 0.55rem !important;
  border-radius: 10px !important;
  margin: 0 !important;
}

body.is-printing .tool-metric-label {
  margin: 0 0 0.25rem !important;
  font-size: 0.58rem !important;
  line-height: 1.15 !important;
}

body.is-printing .tool-metric-value {
  margin: 0 !important;
  color: #000 !important;
  font-size: 0.95rem !important;
  font-weight: 700 !important;
  line-height: 1.05 !important;
  word-break: normal !important;
  overflow-wrap: anywhere !important;
}

@media (max-width: 1100px) {
  .tool-layout {
    grid-template-columns: 1fr;
  }

  .tool-form-card {
    position: static;
    top: auto;
  }

  .tool-visual-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 1024px) {
  .tool-field-grid,
  .tool-field-grid-advanced,
  .tool-distribution-stats {
    grid-template-columns: 1fr;
  }

  .tool-result-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .tool-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .tool-card {
    padding: 1.2rem;
    border-radius: 18px;
  }

  .tool-chart-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .tool-comparison-topline {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.35rem;
  }

  .tool-distribution-legend {
    gap: 0.75rem;
  }
}

@media (max-width: 640px) {
  .tool-field-grid,
  .tool-field-grid-advanced,
  .tool-distribution-stats {
    grid-template-columns: 1fr;
  }

  .tool-result-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.75rem;
  }

  .tool-card {
    padding: 1rem;
    border-radius: 16px;
  }

  .tool-metric-card {
    min-height: 120px;
  }

  .tool-metric-label {
    font-size: 0.82rem;
  }

  .tool-metric-value {
    font-size: 1.1rem;
  }

  .tool-field input,
  .tool-field select {
    min-height: 46px;
    padding: 0.8rem 0.9rem;
    font-size: 0.98rem;
  }

  .tool-comparison-legend {
    font-size: 0.74rem;
  }

  .tool-comparison-tick {
    height: 24px;
  }
}

@media (max-width: 768px) {
  .tool-page {
    padding-left: var(--mobile-page-gutter);
    padding-right: var(--mobile-page-gutter);
  }

  .tool-hero {
    padding-top: 2rem;
    padding-bottom: 1.5rem;
  }

  .tool-section {
    padding-top: 0.75rem;
    padding-bottom: 1.5rem;
  }
}