:root {
  --cyan: #00c4cc;
  --cyan-deep: #006f73;
  --purple: #7d2ae8;
  --purple-deep: #5f19ba;
  --gold: #ffc24b;
  --canvas: #ffffff;
  --workspace: #f7f8fa;
  --line: #e6e8ec;
  --ink: #0d0e10;
  --muted: #6f7178;
  --coral: #ff6b6b;
  --mint: #39d9b6;
  --blue: #3178f6;
  --magenta: #e94db5;
  --indigo: #4f46e5;
  --radius-card: 12px;
  --radius-field: 16px;
  --radius-sheet: 24px;
  --page-inset: 18px;
  --reading-width: 72ch;
  --page-width: 1180px;
  --soft-shadow: 0 8px 24px rgb(13 14 16 / 6%);
  --purple-glow: 0 10px 28px rgb(125 42 232 / 24%);
  --action-gradient: linear-gradient(135deg, var(--cyan), var(--purple));
  --ease-out: cubic-bezier(0.22, 0.8, 0.26, 1);
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background: var(--workspace);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.5;
}

button,
input,
textarea {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

a {
  color: var(--cyan-deep);
  text-decoration-color: var(--cyan);
  text-decoration-thickness: 2px;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--purple-deep);
  text-decoration-color: var(--purple);
}

:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 3px;
}

img {
  display: block;
  max-width: 100%;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 10px;
  left: 10px;
  min-height: 44px;
  padding: 10px 16px;
  transform: translateY(-140%);
  border-radius: 999px;
  background: var(--ink);
  color: var(--canvas);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  background: rgb(255 255 255 / 94%);
  border-bottom: 1px solid var(--line);
}

.header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  width: min(100%, var(--page-width));
  min-height: 72px;
  margin: 0 auto;
  padding: 10px var(--page-inset);
}

.guide-mark {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  color: var(--ink);
  font-size: 16px;
  font-weight: 800;
  letter-spacing: -0.2px;
  text-decoration: none;
}

.guide-mark::before {
  width: 30px;
  height: 30px;
  flex: 0 0 auto;
  border-radius: 10px;
  background: var(--action-gradient);
  content: "";
}

.header-note-button,
.sheet-button,
.search-reset {
  min-height: 44px;
  border: 1.5px solid var(--line);
  border-radius: 999px;
  background: var(--canvas);
  color: var(--ink);
  cursor: pointer;
  font-size: 16px;
  font-weight: 700;
  transition: transform 160ms var(--ease-out), border-color 160ms var(--ease-out), color 160ms var(--ease-out);
}

.header-note-button {
  padding: 9px 16px;
}

.header-note-button:hover,
.sheet-button:hover,
.search-reset:hover {
  border-color: var(--purple);
  color: var(--purple-deep);
}

.header-note-button:active,
.sheet-button:active,
.search-reset:active,
.question-link:active,
.next-link:active,
.floating-notes:active {
  transform: scale(0.97);
}

.question-nav {
  border-bottom: 1px solid var(--line);
  background: var(--canvas);
}

.question-tabs {
  display: flex;
  gap: 8px;
  width: min(100%, var(--page-width));
  margin: 0 auto;
  flex-wrap: wrap;
  padding: 9px var(--page-inset) 12px;
}

.question-tabs a {
  display: inline-flex;
  align-items: center;
  min-width: max-content;
  min-height: 44px;
  padding: 9px 14px;
  border: 1.5px solid var(--line);
  border-radius: 999px;
  background: var(--workspace);
  color: var(--ink);
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
}

.question-tabs a[aria-current="page"] {
  border-color: var(--purple);
  background: #f1e8ff;
  color: #48108e;
}

.page-shell {
  width: min(100%, var(--page-width));
  margin: 0 auto;
  padding: 34px var(--page-inset) 112px;
}

.intro-layout {
  display: grid;
  gap: 24px;
  align-items: center;
}

.intro-copy {
  max-width: var(--reading-width);
}

.eyebrow,
.card-label,
.source-kind,
.field-label,
.date-stamp {
  margin: 0 0 8px;
  color: var(--purple-deep);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.intro-copy h1,
.error-copy h1 {
  max-width: 18ch;
  margin: 0;
  font-size: clamp(2.25rem, 6vw, 4.2rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.02;
}

.intro-lead {
  max-width: 63ch;
  margin: 18px 0 0;
  color: #45474d;
  font-size: clamp(1.1rem, 2.5vw, 1.3rem);
  line-height: 1.55;
}

.guide-position {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  margin-top: 20px;
  padding: 9px 14px;
  border: 1.5px solid #cfd2d8;
  border-radius: 999px;
  background: var(--canvas);
  color: #313238;
  font-size: 16px;
  font-weight: 600;
}

.search-desk {
  margin-top: 30px;
}

.search-box {
  position: relative;
  display: flex;
  align-items: center;
  max-width: 960px;
  min-height: 86px;
  overflow: hidden;
  border: 2px solid transparent;
  border-radius: var(--radius-field);
  background: linear-gradient(var(--workspace), var(--workspace)) padding-box, var(--action-gradient) border-box;
}

.search-box::before {
  margin-left: 22px;
  color: var(--purple);
  content: "?";
  font-size: 30px;
  font-weight: 800;
}

.search-box input {
  width: 100%;
  min-width: 0;
  min-height: 82px;
  padding: 8px 18px;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--ink);
  font-size: clamp(1.45rem, 4vw, 2.875rem);
  font-weight: 700;
  letter-spacing: -0.035em;
}

.search-box input::placeholder {
  color: var(--muted);
  opacity: 1;
}

.search-reset {
  flex: 0 0 auto;
  margin-right: 12px;
  padding: 8px 14px;
}

.search-status {
  min-height: 24px;
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 16px;
}

.type-strip {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin: 28px 0 0;
  padding: 2px 0 8px;
}

.type-chip {
  display: grid;
  grid-template-columns: 56px auto;
  align-items: center;
  gap: 10px;
  min-width: max-content;
  color: var(--ink);
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
}

.type-tile {
  display: grid;
  width: 56px;
  height: 56px;
  place-items: center;
  border-radius: 16px;
  color: var(--canvas);
  font-size: 24px;
  font-weight: 800;
}

.type-chip:nth-child(1) .type-tile {
  background: var(--cyan-deep);
}

.type-chip:nth-child(2) .type-tile {
  background: var(--purple);
}

.type-chip:nth-child(3) .type-tile {
  background: var(--gold);
  color: var(--ink);
}

.type-chip:nth-child(4) .type-tile {
  background: var(--mint);
  color: var(--ink);
}

.type-chip:nth-child(5) .type-tile {
  background: var(--indigo);
}

.type-chip:hover .type-tile {
  transform: scale(1.05);
}

.workspace-section {
  margin-top: 58px;
}

.section-heading {
  max-width: var(--reading-width);
  margin-bottom: 20px;
}

.section-heading h2,
.content-sheet h2,
.notes-sheet h2 {
  margin: 0;
  font-size: 1.375rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.2;
}

.section-heading p {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 16px;
}

.question-grid,
.lane-grid,
.source-list,
.check-grid,
.photo-gallery {
  display: grid;
  gap: 10px;
}

.question-card,
.lane-card,
.check-card,
.source-card,
.content-sheet,
.urgent-card,
.cost-card,
.step-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background: var(--canvas);
}

.question-card {
  min-width: 0;
  padding: 22px;
}

.question-card[hidden] {
  display: none;
}

.question-card h3,
.lane-card h3,
.check-card h3,
.source-card h3,
.cost-card h3,
.step-card h3,
.urgent-card h2 {
  margin: 0;
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  line-height: 1.25;
}

.question-card p,
.lane-card p,
.check-card p,
.source-card p,
.cost-card p,
.step-card p,
.urgent-card p,
.content-sheet p,
.content-sheet li,
.plain-list li,
.source-card li {
  font-size: 16px;
  line-height: 1.55;
}

.question-card p,
.lane-card p,
.check-card p,
.source-card p,
.cost-card p,
.step-card p {
  margin: 10px 0 0;
  color: #494b51;
}

.question-link,
.next-link,
.source-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  margin-top: 12px;
  font-weight: 700;
}

.question-link::after,
.next-link::after,
.source-link::after {
  margin-left: 7px;
  content: "→";
}

.lane-card,
.check-card,
.cost-card,
.step-card {
  padding: 20px;
}

.lane-card::before,
.cost-card::before,
.step-card::before {
  display: grid;
  width: 38px;
  height: 38px;
  margin-bottom: 15px;
  place-items: center;
  border-radius: 12px;
  background: #ebfbfc;
  color: var(--cyan-deep);
  content: attr(data-mark);
  font-weight: 800;
}

.brief-banner {
  display: grid;
  gap: 14px;
  margin-top: 30px;
  padding: 22px;
  border-radius: 16px;
  background: #eee6ff;
}

.brief-banner p {
  max-width: var(--reading-width);
  margin: 0;
  font-size: 16px;
}

.photo-gallery {
  grid-template-columns: 1fr;
}

.photo-card {
  margin: 0;
}

.image-shell {
  position: relative;
  min-height: 210px;
  overflow: hidden;
  border-radius: var(--radius-card);
  background: linear-gradient(135deg, #dffbfc, #eee4ff);
  box-shadow: var(--soft-shadow);
}

.image-shell::before {
  position: absolute;
  z-index: 0;
  inset: 0;
  transform: translateX(-100%);
  background: linear-gradient(90deg, transparent, rgb(255 255 255 / 60%), transparent);
  content: "";
  animation: shimmer 1.35s infinite;
}

.image-shell.image-ready::before,
.image-shell.image-missing::before {
  display: none;
}

.image-shell.image-missing::after {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, rgb(0 196 204 / 30%), rgb(125 42 232 / 28%));
  color: #351365;
  content: "Editorial image queued";
  font-size: 16px;
  font-weight: 700;
}

.image-shell.image-missing img {
  opacity: 0;
}

.image-shell img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  min-height: 210px;
  aspect-ratio: 20 / 13;
  object-fit: cover;
}

.photo-card figcaption {
  margin-top: 10px;
  color: var(--muted);
  font-size: 16px;
}

.content-layout {
  display: grid;
  gap: 18px;
  margin-top: 36px;
}

.content-sheet {
  padding: 24px;
  border-radius: var(--radius-sheet);
}

.content-sheet > :first-child {
  margin-top: 0;
}

.content-sheet > :last-child {
  margin-bottom: 0;
}

.content-sheet h3 {
  margin: 28px 0 8px;
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: -0.015em;
}

.content-sheet p,
.plain-list {
  max-width: var(--reading-width);
}

.plain-list {
  margin: 12px 0 0;
  padding-left: 1.3rem;
}

.plain-list li + li {
  margin-top: 10px;
}

.plain-list li::marker {
  color: var(--purple);
}

.page-visual {
  margin: 28px 0 0;
}

.page-visual .image-shell,
.page-visual .image-shell img {
  min-height: 260px;
}

.page-visual figcaption {
  max-width: var(--reading-width);
  margin-top: 10px;
  color: var(--muted);
  font-size: 16px;
}

.check-grid,
.lane-grid {
  grid-template-columns: 1fr;
}

.cost-card--highlight {
  border-color: #c7a7f3;
  background: #fbf8ff;
}

.source-card {
  padding: 22px;
}

.source-kind {
  color: var(--cyan-deep);
}

.source-card h3 a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
}

.source-note {
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.evidence-key {
  display: grid;
  gap: 10px;
  margin: 18px 0 0;
}

.evidence-row {
  display: grid;
  grid-template-columns: minmax(110px, 0.42fr) 1fr;
  gap: 14px;
  align-items: start;
  padding: 14px 0;
  border-top: 1px solid var(--line);
}

.evidence-row dt {
  font-weight: 700;
}

.evidence-row dd {
  margin: 0;
  color: #494b51;
}

.urgent-card {
  padding: 24px;
  border-color: #f0b33d;
  background: #fff8e8;
}

.urgent-card h2 {
  font-size: 1.375rem;
}

.urgent-card a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  font-weight: 700;
}

.floating-notes {
  position: fixed;
  z-index: 20;
  right: 20px;
  bottom: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 56px;
  min-height: 56px;
  padding: 10px 18px;
  border: 0;
  border-radius: 999px;
  background: var(--purple-deep);
  box-shadow: var(--purple-glow);
  color: var(--canvas);
  cursor: pointer;
  font-weight: 700;
  transition: transform 160ms var(--ease-out);
}

.floating-notes::before {
  margin-right: 8px;
  content: "+";
  font-size: 22px;
  line-height: 1;
}

.notes-sheet {
  width: min(100%, 760px);
  max-width: none;
  margin: auto auto 0;
  padding: 0;
  border: 0;
  border-radius: var(--radius-sheet) var(--radius-sheet) 0 0;
  background: var(--canvas);
  color: var(--ink);
}

.notes-sheet[open] {
  animation: sheet-rise 320ms var(--ease-out) both;
}

.notes-sheet::backdrop {
  background: rgb(13 14 16 / 45%);
}

.notes-inner {
  padding: 26px var(--page-inset) 34px;
}

.sheet-topline {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 16px;
}

.sheet-close {
  display: grid;
  width: 44px;
  height: 44px;
  flex: 0 0 auto;
  place-items: center;
  border: 1.5px solid var(--line);
  border-radius: 999px;
  background: var(--workspace);
  color: var(--ink);
  cursor: pointer;
  font-size: 22px;
}

.notes-explainer,
.privacy-note,
.save-status {
  max-width: 62ch;
  color: var(--muted);
  font-size: 16px;
}

.notes-form {
  margin-top: 20px;
}

.field-label {
  display: block;
  color: var(--ink);
}

.notes-form textarea {
  width: 100%;
  min-height: 180px;
  padding: 14px;
  resize: vertical;
  border: 1.5px solid #cfd2d8;
  border-radius: 16px;
  background: var(--workspace);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.5;
}

.sheet-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.sheet-button {
  padding: 9px 18px;
}

.sheet-button--save {
  border-color: var(--purple);
  background: var(--purple);
  color: var(--canvas);
}

.sheet-button--save:hover {
  background: var(--purple-deep);
  color: var(--canvas);
}

.site-footer {
  border-top: 1px solid #2a2b2f;
  background: var(--ink);
  color: #e9eaed;
}

.footer-inner {
  display: grid;
  gap: 22px;
  width: min(100%, var(--page-width));
  margin: 0 auto;
  padding: 34px var(--page-inset) 92px;
}

.footer-statement {
  max-width: 64ch;
  margin: 0;
  font-size: 16px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.footer-links a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 8px 10px;
  color: var(--cyan);
  font-size: 16px;
  font-weight: 600;
}

.error-page {
  display: grid;
  min-height: 70vh;
  place-items: center;
}

.error-copy {
  max-width: 680px;
  padding: 48px 20px;
  text-align: center;
}

.error-copy h1 {
  max-width: none;
}

.error-copy p {
  margin: 18px auto;
  color: var(--muted);
  font-size: 18px;
}

.error-copy .next-link {
  justify-content: center;
}

@keyframes shimmer {
  to {
    transform: translateX(100%);
  }
}

@keyframes sheet-rise {
  from {
    opacity: 0;
    transform: translateY(24px) scale(0.98);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@media (min-width: 700px) {
  .page-shell {
    padding-top: 48px;
  }

  .intro-layout {
    grid-template-columns: minmax(0, 1.12fr) minmax(280px, 0.7fr);
    gap: 42px;
  }

  .question-grid,
  .check-grid,
  .lane-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .footer-inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: start;
  }
}

@media (min-width: 980px) {
  .question-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

  .content-layout--split {
    grid-template-columns: minmax(0, 1.45fr) minmax(290px, 0.75fr);
    align-items: start;
  }

  .source-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .header-note-button {
    display: none;
  }

  .guide-mark {
    max-width: 255px;
  }

  .page-shell {
    padding-top: 28px;
  }

  .intro-copy h1,
  .error-copy h1 {
    font-size: 2.35rem;
  }

  .search-box {
    min-height: 72px;
  }

  .search-box input {
    min-height: 68px;
    padding-right: 10px;
  }

  .search-box::before {
    margin-left: 15px;
  }

  .search-reset {
    margin-right: 8px;
    padding-inline: 12px;
  }

  .content-sheet,
  .urgent-card {
    padding: 20px;
  }

  .evidence-row {
    grid-template-columns: 1fr;
    gap: 5px;
  }

  .floating-notes {
    right: 50%;
    transform: translateX(50%);
  }

  .floating-notes:active {
    transform: translateX(50%) scale(0.97);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}