:root {
  --ink: #edf2ff;
  --cream: #080b12;
  --paper: #121725;
  --green: #72e6c7;
  --mint: #193b3c;
  --line: #ffffff18;
  --muted: #aeb9cf;
  --red: #ff9a91;
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, ui-sans-serif, system-ui, sans-serif;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  background:
    radial-gradient(circle at 12% -8%, #24355d 0, transparent 31rem),
    radial-gradient(circle at 88% 12%, #173d39 0, transparent 28rem),
    var(--cream);
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.55;
}
.skip {
  position: absolute;
  left: -999px;
}
.skip:focus {
  left: 1rem;
  top: 1rem;
  background: white;
  padding: 0.8rem;
  z-index: 5;
}
header {
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  background: #0b0f18cc;
  backdrop-filter: blur(16px);
  padding: 0 clamp(1rem, 5vw, 5rem);
  position: relative;
  z-index: 2;
}
a {
  color: inherit;
}
.brand {
  text-decoration: none;
  font-weight: 750;
  letter-spacing: -0.03em;
}
.brand span {
  display: inline-grid;
  place-items: center;
  width: 32px;
  height: 32px;
  margin-right: 0.5rem;
  background: #7c5cff;
  color: #fff;
  border-radius: 50%;
  font-family: var(--serif);
}
nav {
  display: flex;
  align-items: center;
  gap: 1.4rem;
}
header nav {
  gap: 0.35rem;
  padding: 0.3rem;
  border: 1px solid #ffffff12;
  border-radius: 999px;
  background: #0a0e17a8;
  box-shadow:
    inset 0 1px #ffffff09,
    0 10px 30px #00000024;
}
nav a,
.text-button {
  font-size: 0.88rem;
}
header nav a,
header .text-button {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0.42rem 0.74rem;
  border: 1px solid transparent;
  border-radius: 999px;
  color: var(--muted);
  text-decoration: none;
  font-weight: 650;
  letter-spacing: -0.01em;
  transition:
    background 0.18s ease,
    border-color 0.18s ease,
    color 0.18s ease,
    transform 0.18s ease;
}
header nav a:hover,
header nav a:focus-visible,
header .text-button:hover,
header .text-button:focus-visible {
  color: var(--ink);
  border-color: #ffffff1e;
  background: #ffffff0d;
  outline: none;
}
header .text-button {
  background: #7c5cff;
  color: #fff;
  border-color: #927cff;
  box-shadow: 0 6px 18px #7c5cff3d;
}
header .text-button:hover,
header .text-button:focus-visible {
  color: #fff;
  background: #8c75ff;
  border-color: #a996ff;
  transform: translateY(-1px);
}
.text-button {
  border: 0;
  background: none;
  color: inherit;
  cursor: pointer;
}
.hero {
  min-height: 590px;
  padding: 90px clamp(1rem, 12vw, 11rem);
  background: transparent;
}
.research-promise {
  max-width: 1120px;
  margin: 0 auto 5rem;
  padding: 0 1rem;
  display: grid;
  grid-template-columns: minmax(230px, 0.78fr) minmax(0, 1.5fr);
  gap: 1rem;
  align-items: stretch;
}
.promise-intro,
.promise-grid article {
  border: 1px solid var(--line);
  background: linear-gradient(145deg, #151a29, #0e131e);
  box-shadow: 0 18px 50px #0000002d;
}
.promise-intro {
  padding: clamp(1.4rem, 3vw, 2.25rem);
  border-radius: 22px;
}
.promise-intro h2 {
  margin: 0.3rem 0 0.7rem;
  font-size: clamp(2.05rem, 3.5vw, 3.25rem);
}
.promise-intro h2 em {
  color: var(--green);
  font-weight: 400;
}
.promise-intro p:last-child {
  color: var(--muted);
  margin-bottom: 0;
}
.promise-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}
.promise-grid article {
  min-width: 0;
  padding: 1.25rem;
  border-radius: 18px;
}
.promise-grid span {
  color: var(--green);
  font-weight: 800;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
}
.promise-grid h3 {
  margin: 0.55rem 0 0.35rem;
  font-size: 1rem;
}
.promise-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}
.eyebrow {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: #9f8cff;
}
h1,
h2 {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 0.98;
  letter-spacing: -0.045em;
}
h1 {
  font-size: clamp(3rem, 8vw, 6.7rem);
  margin: 0.25em 0;
}
h1 em {
  color: var(--green);
  font-weight: 400;
}
.lede {
  max-width: 620px;
  font-size: 1.08rem;
  color: var(--muted);
}
.search {
  margin-top: 2.6rem;
  max-width: 760px;
  padding: 1.15rem;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: linear-gradient(145deg, #151a29, #0e131e);
  box-shadow: 0 24px 70px #00000042;
}
.search-kicker {
  margin: 0 0 0.35rem;
  color: #72e6c7 !important;
  font-size: 0.67rem !important;
  font-weight: 800;
  letter-spacing: 0.14em;
}
.search > label {
  display: block;
  font-weight: 750;
  margin-bottom: 0.85rem;
  font-size: 1.15rem;
}
.search > div {
  display: flex;
  background: #111827;
  padding: 7px;
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: 0 18px 48px #00000040;
}
.search input {
  flex: 1;
  border: 0;
  padding: 0.9rem;
  font: inherit;
  min-width: 0;
  background: transparent;
  color: var(--ink);
}
.search button,
.modal button,
.action {
  border: 0;
  background: #7c5cff;
  color: white;
  padding: 0.9rem 1.25rem;
  font-weight: 750;
  cursor: pointer;
  border-radius: 10px;
}
.search button {
  min-width: 116px;
}
.search p {
  font-size: 0.78rem;
  color: var(--muted);
}
.status,
.report,
.method {
  max-width: 1120px;
  margin: 3rem auto;
  padding: 0 1rem;
}
.status {
  background: #2b2514;
  border-left: 4px solid #e7b84f;
  padding: 1rem;
}
.match-list {
  display: grid;
  gap: 0.65rem;
  margin-top: 1rem;
}
.match {
  display: flex;
  width: 100%;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  text-align: left;
  padding: 0.9rem 1rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #121725;
  color: var(--ink);
  cursor: pointer;
}
.match:hover {
  border-color: #72e6c788;
  background: #172131;
}
.match span,
.match small {
  display: grid;
  gap: 0.15rem;
}
.match small,
.match em {
  color: var(--muted);
  font-size: 0.78rem;
}
.match em {
  font-style: normal;
  white-space: nowrap;
}
.report-head {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  align-items: start;
  border-bottom: 1px solid var(--line);
  padding-bottom: 1.5rem;
}
.report-signals {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex: 0 0 auto;
  padding: 0.7rem 0.8rem;
  border: 1px solid #ffffff18;
  border-radius: 16px;
  background: #0a0e17aa;
}
.header-research {
  display: grid;
  gap: 0.65rem;
  justify-items: end;
}
.header-actions {
  display: flex;
  gap: 0.5rem;
  width: 100%;
}
.header-actions .action {
  padding: 0.65rem 0.8rem;
  flex: 1 1 auto;
}
.profile-card {
  display: grid;
  grid-template-columns: minmax(220px, 0.7fr) 1.3fr;
  gap: 2rem;
  align-items: start;
}
.profile-card p { margin-bottom: 0; }
.signal-ring {
  width: 62px;
  height: 62px;
  display: grid;
  place-content: center;
  text-align: center;
  border-radius: 50%;
  background:
    radial-gradient(circle, #101827 57%, transparent 59%),
    conic-gradient(var(--green) 0 72%, #2a3244 72% 100%);
}
.signal-ring b {
  font-size: 1.08rem;
  line-height: 1;
}
.signal-ring span {
  color: var(--muted);
  font-size: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.signal-copy {
  display: grid;
  gap: 0.1rem;
  max-width: 175px;
}
.signal-copy span,
.signal-copy small {
  color: var(--muted);
  font-size: 0.76rem;
}
.signal-copy strong {
  font-size: 0.84rem;
}
.report h2 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  margin: 0.15em 0;
}
.meta {
  color: var(--muted);
  font-size: 0.82rem;
}
.price {
  text-align: right;
}
.price strong {
  font-family: var(--serif);
  font-size: 2.1rem;
}
.grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1rem;
  margin: 1rem 0;
}
.card {
  grid-column: span 4;
  min-width: 0;
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 1.3rem;
  border-radius: 18px;
  box-shadow: 0 12px 35px #00000028;
  overflow-wrap: anywhere;
}
.card.wide {
  grid-column: span 8;
}
.card.full {
  grid-column: 1/-1;
}
.card h3 {
  margin-top: 0;
  color: #f5f7ff;
}
.research-lead {
  background: linear-gradient(135deg, #17182f, #101c26 62%, #102321);
}
.research-lead h3 {
  font-size: 1.5rem;
  margin: 0.75rem 0;
}
.card-eyebrow {
  display: block;
  margin-bottom: 0.45rem;
  color: var(--green);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}
.feature-card {
  background: linear-gradient(145deg, #141b29, #101723);
  border-left: 3px solid #4b9f8c;
}
.claim-list {
  margin: 0.6rem 0 0;
  padding-left: 1.2rem;
}
.claim-list li {
  margin: 0.65rem 0;
  line-height: 1.55;
}
.evidence-status {
  margin: 0.8rem 0 0;
  padding: 0.75rem 0.85rem;
  border: 1px dashed #455067;
  border-radius: 10px;
  color: var(--muted);
  background: #0c121d;
  font-size: 0.82rem;
  line-height: 1.45;
}
.metric-tiles {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.8rem;
  background: transparent;
  border: 0;
  box-shadow: none;
  padding: 0;
}
.metric-tile {
  min-width: 0;
  padding: 1.15rem;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: linear-gradient(145deg, #151a29, #0e131e);
  box-shadow: 0 12px 35px #00000028;
}
.metric-tiles > .meta {
  grid-column: 1 / -1;
  margin: 0;
}
.metric-tile .metric {
  display: grid;
  gap: 0.42rem;
  border: 0;
  padding: 0;
}
.metric-tile .metric span {
  color: var(--muted);
  font-size: 0.78rem;
}
.metric-tile .metric b {
  font-size: clamp(1.1rem, 2vw, 1.55rem);
}
.quarter-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
}
.quarter-grid section {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1rem;
  background: #0d1320;
}
.quarter-grid strong {
  color: var(--green);
  font-size: 0.86rem;
}
.quarter-grid p {
  margin: 0.45rem 0 0;
  color: var(--muted);
  font-size: 0.88rem;
}
.metric {
  display: flex;
  justify-content: space-between;
  border-top: 1px solid var(--line);
  padding: 0.65rem 0;
}
.metric b {
  font-variant-numeric: tabular-nums;
}
.tag {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  background: #203d3d;
  color: #a8f3df;
  border-radius: 2rem;
  font-size: 0.72rem;
}
.source-list {
  padding-left: 1.2rem;
}
.source-list li {
  margin: 0.6rem 0;
}
.limitations {
  border-color: #d8b6a9;
}
.limitations h3 {
  color: var(--red);
}
.actions {
  display: flex;
  gap: 0.7rem;
}
.action.secondary,
.modal .secondary {
  background: transparent;
  color: var(--green);
  border: 1px solid var(--green);
}
.method {
  padding-top: 5rem;
  padding-bottom: 5rem;
}
.method > div {
  max-width: 500px;
}
.method h2 {
  font-size: 3.4rem;
  margin: 0.25em 0;
}
.method ol {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  list-style: none;
  padding: 0;
  border-top: 1px solid var(--line);
}
.method li {
  padding: 2rem;
  border-right: 1px solid var(--line);
}
.method b {
  color: #9f8cff;
}
footer {
  background: #0b0f18;
  color: #edf2ff;
  border-top: 1px solid var(--line);
  padding: 3rem clamp(1rem, 6vw, 6rem);
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}
footer small {
  width: 100%;
  color: #95a3bc;
  border-top: 1px solid var(--line);
  padding-top: 1rem;
}
footer nav {
  gap: 0.55rem;
  flex-wrap: wrap;
}
footer nav a,
footer .text-button,
.footer-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  padding: 0.48rem 0.78rem;
  border: 1px solid #ffffff20;
  border-radius: 999px;
  background: #ffffff0a;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 650;
  text-decoration: none;
  cursor: pointer;
  transition:
    background 0.18s ease,
    border-color 0.18s ease,
    color 0.18s ease,
    transform 0.18s ease;
}
footer nav a:hover,
footer nav a:focus-visible,
footer .text-button:hover,
footer .text-button:focus-visible,
.footer-cta:hover,
.footer-cta:focus-visible {
  color: var(--ink);
  background: #ffffff14;
  border-color: #ffffff36;
  outline: none;
  transform: translateY(-1px);
}
footer .text-button {
  font-family: inherit;
}
dialog {
  border: 0;
  padding: 0;
  max-width: 520px;
  width: calc(100% - 2rem);
  box-shadow: 0 30px 80px #0005;
}
dialog::backdrop {
  background: #05070dd9;
}
.modal {
  padding: 2rem;
  background: #121725;
  color: var(--ink);
}
.modal h2 {
  font-size: 2.6rem;
  margin: 0.3rem 0 1rem;
}
.modal label {
  display: grid;
  gap: 0.35rem;
  margin: 1rem 0;
  font-weight: 700;
}
.modal input,
.modal textarea {
  padding: 0.8rem;
  border: 1px solid var(--line);
  font: inherit;
  background: #0b0f18;
  color: var(--ink);
}
.modal textarea {
  min-height: 130px;
}
.modal .close {
  float: right;
  background: none;
  color: var(--ink);
  font-size: 1.6rem;
  padding: 0;
}
.inline {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.check {
  grid-template-columns: auto 1fr !important;
  align-items: start;
  font-weight: 400 !important;
}
.check input {
  margin-top: 0.3rem;
}
.section-break {
  grid-column: 1/-1;
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 2.5rem 0 0.5rem;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.section-break::before,
.section-break::after {
  content: "";
  height: 1px;
  flex: 1;
  background: var(--line);
}
.coverage-card {
  display: grid;
  grid-template-columns: minmax(220px, 0.75fr) 1.25fr;
  gap: 2rem;
  align-items: center;
  background: linear-gradient(135deg, #111b2f, #101624);
}
.coverage-score {
  display: block;
  font-family: var(--serif);
  font-size: 3.4rem;
  line-height: 1;
  color: var(--mint);
}
.coverage-score small {
  font: 600 0.8rem var(--sans);
  color: var(--muted);
}
.source-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}
.source-chip {
  display: inline-flex;
  max-width: 100%;
  padding: 0.55rem 0.75rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  text-decoration: none;
  font-size: 0.78rem;
  line-height: 1.25;
  overflow-wrap: anywhere;
  background: #151d2d;
}
.source-chip:hover,
.source-chip:focus {
  border-color: var(--green);
  background: #1a2637;
}
.quarter-grid small {
  display: block;
  margin-top: 0.65rem;
  color: var(--muted);
}
.news-list a,
.claim-sources a {
  overflow-wrap: anywhere;
}
.news-card {
  margin-top: 1rem;
}
.metric-source {
  white-space: nowrap;
}
@media (max-width: 760px) {
  header nav a {
    display: none;
  }
  .hero {
    padding-top: 60px;
  }
  .research-promise {
    display: block;
    margin-bottom: 3rem;
  }
  .promise-intro {
    margin-bottom: 1rem;
  }
  .promise-grid {
    grid-template-columns: 1fr;
  }
  .search > div {
    display: grid;
  }
  .grid {
    display: block;
  }
  .card {
    margin: 1rem 0;
    padding: 1.1rem;
  }
  .pros-cons {
    display: block;
  }
  .pros-cons section + section {
    margin-top: 1.25rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--line);
  }
  .coverage-card {
    display: block;
  }
  .coverage-card ul {
    padding-left: 1.2rem;
  }
  .section-break {
    margin: 2rem 0 0.25rem;
  }
  .source-buttons {
    display: grid;
  }
  .source-chip {
    border-radius: 8px;
    width: 100%;
  }
  .actions {
    flex-wrap: wrap;
  }
  .action {
    flex: 1 1 130px;
  }
  .report {
    padding: 0 0.75rem;
  }
  .report h2 {
    font-size: 2.25rem;
  }
  .metric {
    gap: 0.75rem;
  }
  .metric b {
    text-align: right;
    overflow-wrap: anywhere;
  }
  .news-list {
    padding-left: 1.1rem;
  }
  .metric-tiles {
    display: block;
  }
  .metric-tile {
    margin: 0.75rem 0;
  }
  .quarter-grid {
    grid-template-columns: 1fr;
  }
  .report-head {
    display: block;
  }
  .header-research {
    justify-items: stretch;
    margin-top: 1rem;
  }
  .header-actions {
    flex-wrap: wrap;
  }
  .profile-card {
    display: block;
  }
  .report-signals {
    margin-top: 1rem;
    width: fit-content;
  }
  .price {
    text-align: left;
  }
  .method ol {
    grid-template-columns: 1fr;
  }
  .method li {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  footer {
    display: block;
  }
  footer nav {
    margin: 1rem 0;
  }
}
.availability-note{display:block;margin-top:.35rem;font-size:.72rem;font-weight:500;line-height:1.35;color:var(--muted)}