:root {
  --page: #f7f7f5;
  --surface: #ffffff;
  --soft: #f0f0ee;
  --ink: #111111;
  --muted: #696966;
  --line: #deded9;
  --orange: #ff5b38;
  --orange-soft: #fff0eb;
  --lavender: #cdb3ff;
  --lavender-soft: #eee5ff;
  --sans: Inter, "Helvetica Neue", Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --page-pad: clamp(20px, 3.1vw, 52px);
  --max-width: 1540px;
  --radius-lg: 28px;
  --radius-md: 18px;
  --safe-bottom: env(safe-area-inset-bottom, 0px);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--page);
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background: var(--page);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.48;
  -webkit-font-smoothing: antialiased;
}

body.dialog-open {
  overflow: hidden;
}

[hidden] {
  display: none !important;
}

button,
input {
  color: inherit;
  font: inherit;
}

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

button {
  cursor: pointer;
}

a {
  color: inherit;
  text-decoration: none;
}

svg {
  display: block;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

::selection {
  color: var(--ink);
  background: var(--lavender);
}

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 100;
  padding: 10px 14px;
  border-radius: 999px;
  color: white;
  background: var(--ink);
  transform: translateY(-150%);
}

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

.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;
}

main,
.header-inner,
.site-footer {
  width: min(100%, var(--max-width));
  margin-inline: auto;
}

section[id],
div[id] {
  scroll-margin-top: 100px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  padding-top: env(safe-area-inset-top, 0px);
  border-bottom: 1px solid transparent;
  background: rgba(247, 247, 245, 0.92);
  backdrop-filter: blur(18px);
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.site-header.is-stuck {
  border-color: var(--line);
  box-shadow: 0 8px 28px rgba(17, 17, 17, 0.05);
}

.header-inner {
  display: grid;
  grid-template-columns: max-content 1fr minmax(240px, 330px) 42px;
  gap: clamp(22px, 3vw, 52px);
  align-items: center;
  min-height: 78px;
  padding: 12px var(--page-pad);
}

.brand {
  display: inline-flex;
  gap: 9px;
  align-items: center;
  width: max-content;
  font-size: 15px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.brand-mark {
  display: grid;
  width: 35px;
  height: 35px;
  place-items: center;
  border-radius: 11px;
  color: white;
  background: var(--orange);
  font-size: 17px;
  font-weight: 900;
}

.main-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: clamp(18px, 2.4vw, 38px);
  color: #474744;
  font-size: 13px;
  font-weight: 600;
}

.main-nav a {
  position: relative;
  padding: 12px 0;
}

.main-nav a::after {
  position: absolute;
  right: 0;
  bottom: 4px;
  left: 0;
  height: 2px;
  border-radius: 2px;
  background: var(--orange);
  content: "";
  transform: scaleX(0);
  transition: transform 160ms ease;
}

.main-nav a:hover::after,
.main-nav a.is-active::after {
  transform: scaleX(1);
}

.header-search {
  display: grid;
  grid-template-columns: 1fr 40px;
  height: 44px;
  padding-left: 17px;
  border-radius: 999px;
  background: #ededeb;
  transition: box-shadow 160ms ease, background 160ms ease;
}

.header-search:focus-within {
  background: white;
  box-shadow: 0 0 0 2px var(--lavender);
}

.header-search input {
  min-width: 0;
  border: 0;
  outline: 0;
  background: transparent;
  font-size: 13px;
}

.header-search button {
  display: grid;
  width: 36px;
  height: 36px;
  place-self: center;
  place-items: center;
  border: 0;
  border-radius: 50%;
  color: white;
  background: var(--orange);
}

.header-search svg {
  width: 18px;
  height: 18px;
}

.profile-dot {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  border-radius: 50%;
  color: var(--ink);
  background: var(--lavender);
  font-size: 14px;
  font-weight: 800;
}

.radar-intro {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 410px);
  gap: clamp(44px, 6vw, 100px);
  align-items: end;
  min-height: 510px;
  padding: clamp(56px, 7vw, 108px) var(--page-pad) 54px;
  overflow: hidden;
}

.radar-intro::before,
.radar-intro::after {
  position: absolute;
  z-index: -1;
  border-radius: 50%;
  content: "";
  filter: blur(1px);
}

.radar-intro::before {
  top: 74px;
  right: 34%;
  width: 76px;
  height: 76px;
  border: 18px solid var(--orange);
}

.radar-intro::after {
  right: 4%;
  bottom: 35px;
  width: 170px;
  height: 170px;
  border: 3px solid var(--lavender);
  box-shadow: inset 0 0 0 21px var(--page), inset 0 0 0 24px var(--orange);
  opacity: 0.7;
}

.eyebrow {
  margin: 0 0 18px;
  color: #6c6c68;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.radar-intro h1 {
  display: flex;
  margin: 0;
  flex-direction: column;
  font-size: clamp(58px, 7.2vw, 112px);
  font-weight: 500;
  letter-spacing: -0.075em;
  line-height: 0.9;
}

.radar-intro h1 span:nth-child(2) {
  margin-left: clamp(30px, 7vw, 120px);
}

.radar-intro h1 span:nth-child(3) {
  margin-left: clamp(10px, 2vw, 36px);
}

.radar-intro h1 em {
  color: var(--lavender);
  font-style: normal;
}

.radar-intro h1 b {
  display: inline-block;
  color: var(--orange);
  font-weight: 400;
  transform: translateY(-0.05em);
}

.intro-copy {
  max-width: 630px;
  margin: 30px 0 0 clamp(10px, 2vw, 36px);
  color: var(--muted);
  font-size: clamp(15px, 1.25vw, 19px);
}

.summary-stats {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin: 0 0 14px;
}

.summary-stats div {
  display: flex;
  min-height: 126px;
  padding: 20px;
  border-radius: 22px;
  flex-direction: column;
  justify-content: space-between;
  background: var(--surface);
}

.summary-stats div:first-child {
  color: white;
  background: var(--ink);
}

.summary-stats div:nth-child(2) {
  background: var(--lavender);
}

.summary-stats div:nth-child(3) {
  grid-column: 1 / -1;
  min-height: 92px;
  color: white;
  background: var(--orange);
}

.summary-stats dt {
  font-size: 12px;
  font-weight: 700;
}

.summary-stats dd {
  margin: 0;
  font-size: clamp(28px, 3vw, 48px);
  font-weight: 600;
  letter-spacing: -0.055em;
  line-height: 1;
}

.summary-stats div:nth-child(3) dd {
  font-family: var(--mono);
  font-size: 25px;
  letter-spacing: -0.03em;
}

.view-tabs {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin: 0 var(--page-pad) 12px;
  padding: 12px;
  border-radius: 24px;
  background: white;
}

.view-tabs button {
  min-height: 42px;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 999px;
  background: transparent;
  font-size: 13px;
  font-weight: 700;
}

.view-tabs button:hover {
  border-color: var(--line);
}

.view-tabs button.is-active {
  color: white;
  background: var(--ink);
}

.category-strip {
  margin: 0 var(--page-pad) 18px;
  padding: 18px;
  border-radius: var(--radius-lg);
  background: white;
}

.category-list {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.category-chip {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  gap: 12px;
  padding: 6px 9px 6px 16px;
  border: 1px solid transparent;
  border-radius: 999px;
  background: var(--soft);
  color: #454542;
  font-size: 13px;
  font-weight: 650;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.category-chip:hover {
  border-color: var(--lavender);
  transform: translateY(-1px);
}

.category-chip strong {
  min-width: 35px;
  padding: 5px 9px;
  border-radius: 999px;
  color: var(--muted);
  background: white;
  font-family: var(--mono);
  font-size: 11px;
  text-align: center;
}

.category-chip.is-active {
  color: white;
  background: var(--orange);
}

.category-chip.is-active strong {
  color: var(--ink);
  background: white;
}

.catalog-shell {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  gap: 14px;
  margin: 0 var(--page-pad);
}

.tool-rail {
  position: sticky;
  top: 94px;
  display: flex;
  height: max-content;
  padding: 8px;
  border-radius: 22px;
  flex-direction: column;
  gap: 5px;
  background: white;
}

.tool-rail a,
.tool-rail button {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border: 0;
  border-radius: 15px;
  background: transparent;
}

.tool-rail a:hover,
.tool-rail button:hover {
  background: var(--lavender-soft);
}

.tool-rail .is-active {
  color: white;
  background: var(--orange);
}

.tool-rail svg {
  width: 21px;
  height: 21px;
}

.catalog-content {
  min-width: 0;
  padding: clamp(18px, 2vw, 30px);
  border-radius: var(--radius-lg);
  background: white;
}

.catalog-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: 0 0 20px;
}

.catalog-title-wrap {
  display: flex;
  align-items: center;
  gap: 14px;
}

.trend-icon {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border-radius: 15px;
  color: white;
  background: var(--orange);
  font-size: 24px;
}

.catalog-toolbar h2 {
  margin: 0;
  font-size: clamp(25px, 2.2vw, 34px);
  font-weight: 650;
  letter-spacing: -0.045em;
}

.catalog-toolbar p {
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.sort-group {
  display: flex;
  gap: 5px;
  padding: 5px;
  border-radius: 999px;
  background: var(--soft);
}

.sort-group button {
  min-height: 38px;
  padding: 0 17px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  font-size: 12px;
  font-weight: 700;
}

.sort-group button.is-active {
  color: white;
  background: var(--ink);
}

.active-summary {
  margin: 0 0 15px;
  padding: 12px 16px;
  border-radius: 14px;
  color: #6847a7;
  background: var(--lavender-soft);
  font-size: 12px;
  font-weight: 700;
}

.skill-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.skill-card {
  display: flex;
  min-width: 0;
  min-height: 410px;
  padding: clamp(20px, 2vw, 28px);
  border: 1px solid transparent;
  border-radius: 22px;
  flex-direction: column;
  background: #f2f2ef;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.skill-card:hover {
  box-shadow: 0 16px 44px rgba(17, 17, 17, 0.09);
  transform: translateY(-3px);
}

.skill-card:nth-child(4n + 2) {
  background: var(--lavender);
}

.skill-card:nth-child(4n + 3) {
  background: var(--orange-soft);
}

.skill-card:nth-child(6n) {
  color: white;
  background: var(--ink);
}

.card-heading {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr) max-content;
  gap: 12px;
  align-items: start;
}

.card-rank {
  padding-top: 3px;
  color: var(--orange);
  font-family: var(--mono);
  font-size: 16px;
  font-weight: 800;
}

.skill-card:nth-child(4n + 2) .card-rank {
  color: white;
}

.card-heading h3 {
  min-width: 0;
  margin: 0;
  font-size: clamp(19px, 1.45vw, 25px);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.16;
  overflow-wrap: anywhere;
}

.card-heading h3 button {
  padding: 0;
  border: 0;
  background: transparent;
  font: inherit;
  text-align: left;
}

.card-heading h3 button:hover {
  text-decoration: underline;
  text-decoration-color: var(--orange);
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

.grade-badge {
  padding: 5px 9px;
  border-radius: 999px;
  color: #575754;
  background: rgba(255, 255, 255, 0.78);
  font-size: 10px;
  font-weight: 800;
}

.grade-badge[data-grade="优质"] {
  color: #7a421e;
}

.card-description {
  display: -webkit-box;
  min-height: 48px;
  margin: 18px 0;
  overflow: hidden;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.skill-card:nth-child(6n) .card-description {
  color: #bdbdb8;
}

.reason-box {
  min-height: 128px;
  padding: 16px 18px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.78);
}

.reason-box span {
  display: block;
  margin-bottom: 7px;
  color: var(--orange);
  font-size: 11px;
  font-weight: 800;
}

.reason-box strong {
  display: -webkit-box;
  overflow: hidden;
  font-size: 14px;
  font-weight: 650;
  line-height: 1.65;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.skill-card:nth-child(6n) .reason-box {
  color: var(--ink);
  background: white;
}

.tag-list {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.skill-card > .tag-list {
  margin-top: 16px;
}

.tag-list span {
  padding: 5px 9px;
  border-radius: 999px;
  color: #555552;
  background: rgba(255, 255, 255, 0.72);
  font-size: 10px;
  font-weight: 700;
}

.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid rgba(17, 17, 17, 0.12);
}

.skill-card:nth-child(6n) .card-footer {
  border-color: rgba(255, 255, 255, 0.2);
}

.card-metrics {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  color: #4d4d49;
  font-family: var(--mono);
  font-size: 11px;
}

.skill-card:nth-child(6n) .card-metrics {
  color: #d3d3ce;
}

.card-metrics span {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
}

.card-metrics svg {
  width: 15px;
  height: 15px;
}

.score-metric {
  color: var(--orange);
  font-weight: 800;
}

.card-actions {
  display: flex;
  gap: 5px;
}

.card-actions button,
.card-actions a {
  flex: 0 0 auto;
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: white;
  color: var(--ink);
}

.card-actions button:hover,
.card-actions a:hover {
  color: white;
  background: var(--orange);
}

.card-actions svg {
  width: 17px;
  height: 17px;
}

.load-more,
.empty-state button {
  display: flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin: 18px auto 0;
  padding: 0 24px;
  border: 0;
  border-radius: 999px;
  color: white;
  background: var(--ink);
  font-size: 13px;
  font-weight: 750;
}

.load-more:hover,
.empty-state button:hover {
  color: var(--ink);
  background: var(--lavender);
}

.load-more span {
  color: #aaa9a4;
  font-family: var(--mono);
  font-size: 10px;
}

.empty-state {
  padding: 90px 20px;
  border-radius: 22px;
  background: var(--soft);
  text-align: center;
}

.empty-state > span {
  display: block;
  color: var(--lavender);
  font-size: 64px;
}

.empty-state h3 {
  margin: 8px 0 0;
  font-size: 25px;
}

.empty-state p {
  color: var(--muted);
}

.method-section {
  display: grid;
  grid-template-columns: minmax(300px, 0.8fr) 1.7fr;
  gap: 70px;
  margin: 18px var(--page-pad) 0;
  padding: clamp(32px, 5vw, 72px);
  border-radius: var(--radius-lg);
  background: var(--lavender-soft);
}

.method-heading h2 {
  margin: 0 0 28px;
  font-size: clamp(40px, 4.7vw, 74px);
  font-weight: 500;
  letter-spacing: -0.07em;
  line-height: 0.96;
}

.method-heading a {
  display: inline-flex;
  padding: 10px 16px;
  border-radius: 999px;
  color: white;
  background: var(--orange);
  font-size: 12px;
  font-weight: 750;
}

.score-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.score-grid li {
  min-height: 180px;
  padding: 24px;
  border-radius: 20px;
  background: white;
}

.score-grid li:nth-child(2) {
  color: white;
  background: var(--orange);
}

.score-grid li:nth-child(4) {
  color: white;
  background: var(--ink);
}

.score-grid span {
  display: block;
  margin-bottom: 42px;
  font-family: var(--mono);
  font-size: 11px;
}

.score-grid strong {
  font-size: 23px;
  letter-spacing: -0.035em;
}

.score-grid p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.score-grid li:nth-child(2) p,
.score-grid li:nth-child(4) p {
  color: rgba(255, 255, 255, 0.72);
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 40px;
  align-items: center;
  margin-top: 18px;
  padding: 30px var(--page-pad) 42px;
  color: var(--muted);
  font-size: 11px;
}

.site-footer p {
  margin: 0;
}

.site-footer .brand {
  color: var(--ink);
}

.detail-dialog {
  width: min(940px, calc(100vw - 34px));
  max-height: calc(100vh - 34px);
  padding: 0;
  overflow: auto;
  border: 0;
  border-radius: 28px;
  color: var(--ink);
  background: white;
  box-shadow: 0 28px 100px rgba(17, 17, 17, 0.23);
}

.detail-dialog::backdrop {
  background: rgba(17, 17, 17, 0.48);
  backdrop-filter: blur(5px);
}

.dialog-close {
  position: sticky;
  z-index: 3;
  top: 16px;
  float: right;
  display: grid;
  width: 42px;
  height: 42px;
  margin: 16px 16px 0 0;
  place-items: center;
  border: 0;
  border-radius: 50%;
  color: white;
  background: var(--ink);
  font-size: 24px;
}

.detail-heading {
  padding: clamp(32px, 5vw, 64px) clamp(24px, 5vw, 62px) 28px;
  background: var(--lavender-soft);
}

.detail-heading h2 {
  max-width: 780px;
  margin: 0;
  font-size: clamp(36px, 5vw, 66px);
  letter-spacing: -0.06em;
  line-height: 0.98;
  overflow-wrap: anywhere;
}

.detail-heading > p:last-child {
  max-width: 720px;
  margin: 22px 0 0;
  color: var(--muted);
}

.detail-reason {
  margin: 22px clamp(24px, 5vw, 62px) 0;
  padding: 20px;
  border-radius: 16px;
  background: var(--orange-soft);
}

.detail-reason span {
  display: block;
  margin-bottom: 8px;
  color: var(--orange);
  font-size: 11px;
  font-weight: 800;
}

.detail-reason strong {
  line-height: 1.7;
}

.detail-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 32px;
  padding: 28px clamp(24px, 5vw, 62px) 54px;
}

.detail-facts {
  margin: 0;
}

.detail-facts div {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
}

.detail-facts dt {
  color: var(--muted);
  font-size: 11px;
}

.detail-facts dd {
  margin: 0;
  font-size: 12px;
  font-weight: 750;
  text-align: right;
}

.detail-main h3 {
  margin: 0 0 12px;
}

.detail-main .tag-list span {
  background: var(--soft);
}

.risk-note {
  margin-top: 22px;
  padding: 18px;
  border-radius: 16px;
  color: white;
  background: var(--ink);
}

.risk-note strong {
  color: var(--lavender);
  font-size: 11px;
}

.risk-note p {
  margin: 7px 0 0;
  color: #c2c2bd;
  font-size: 12px;
}

.detail-actions {
  display: flex;
  gap: 8px;
  margin-top: 20px;
  flex-wrap: wrap;
}

.primary-button,
.secondary-button {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  justify-content: center;
  padding: 0 16px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 750;
}

.primary-button {
  border: 0;
  color: white;
  background: var(--orange);
}

.secondary-button {
  border: 1px solid var(--line);
  background: white;
}

.toast {
  position: fixed;
  z-index: 60;
  right: 24px;
  bottom: calc(24px + var(--safe-bottom));
  padding: 12px 18px;
  border-radius: 999px;
  color: white;
  background: var(--ink);
  font-size: 12px;
  font-weight: 700;
  box-shadow: 0 14px 40px rgba(17, 17, 17, 0.2);
  opacity: 0;
  pointer-events: none;
  transform: translateY(18px);
  transition: opacity 180ms ease, transform 180ms ease;
}

.toast.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1180px) {
  .header-inner {
    grid-template-columns: max-content 1fr minmax(220px, 300px) 40px;
  }

  .main-nav a:nth-last-child(-n + 2) {
    display: none;
  }

  .radar-intro {
    grid-template-columns: 1fr 330px;
  }

  .card-heading {
    grid-template-columns: 48px minmax(0, 1fr);
  }

  .grade-badge {
    display: none;
  }

  .card-footer {
    align-items: flex-end;
  }

  .card-metrics {
    align-items: flex-start;
    flex-wrap: wrap;
  }
}

@media (max-width: 920px) {
  .header-inner {
    grid-template-columns: max-content 1fr 40px;
  }

  .main-nav {
    display: none;
  }

  .radar-intro {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .summary-stats {
    grid-template-columns: repeat(3, 1fr);
  }

  .summary-stats div:nth-child(3) {
    grid-column: auto;
    min-height: 126px;
  }

  .summary-stats div:nth-child(3) dd {
    font-size: 17px;
  }

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

  .method-section {
    grid-template-columns: 1fr;
    gap: 38px;
  }
}

@media (max-width: 680px) {
  :root {
    --page-pad: 12px;
    --radius-lg: 22px;
  }

  .header-inner {
    grid-template-columns: max-content 1fr;
    min-height: 64px;
    gap: 12px;
    padding-top: 10px;
    padding-bottom: 10px;
  }

  .brand-name,
  .profile-dot {
    display: none;
  }

  .header-search {
    grid-template-columns: 1fr 38px;
    height: 40px;
    padding-left: 14px;
  }

  .header-search button {
    width: 34px;
    height: 34px;
  }

  .radar-intro {
    gap: 24px;
    padding-top: 30px;
    padding-bottom: 18px;
  }

  .radar-intro::before,
  .radar-intro::after {
    display: none;
  }

  .radar-intro h1 {
    font-size: 52px;
    letter-spacing: -0.055em;
    line-height: 0.96;
  }

  .radar-intro h1 span:nth-child(2),
  .radar-intro h1 span:nth-child(3) {
    margin-left: 0;
  }

  .intro-copy {
    margin-left: 0;
    margin-top: 18px;
    font-size: 15px;
  }

  .summary-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }

  .summary-stats div {
    min-height: 96px;
    padding: 15px;
    border-radius: 18px;
  }

  .summary-stats div:nth-child(3) {
    grid-column: 1 / -1;
    min-height: 74px;
  }

  .summary-stats dd {
    font-size: 31px;
  }

  .view-tabs {
    justify-content: flex-start;
    overflow-x: auto;
    scrollbar-width: none;
    margin-bottom: 10px;
    padding: 8px;
    border-radius: 18px;
  }

  .view-tabs::-webkit-scrollbar {
    display: none;
  }

  .view-tabs button {
    flex: 0 0 auto;
    min-height: 38px;
    padding-inline: 17px;
  }

  .category-strip {
    padding: 10px;
    border-radius: 18px;
  }

  .category-list {
    flex-wrap: nowrap;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .category-list::-webkit-scrollbar {
    display: none;
  }

  .category-chip {
    flex: 0 0 auto;
    min-height: 38px;
    padding: 5px 8px 5px 13px;
  }

  .catalog-shell {
    display: block;
  }

  .tool-rail {
    display: none;
  }

  .catalog-content {
    padding: 12px;
    border-radius: 18px;
  }

  .catalog-toolbar {
    align-items: flex-start;
    flex-direction: column;
    gap: 13px;
  }

  .catalog-title-wrap {
    gap: 10px;
  }

  .trend-icon {
    width: 38px;
    height: 38px;
    border-radius: 13px;
    font-size: 20px;
  }

  .catalog-toolbar h2 {
    font-size: 26px;
  }

  .sort-group {
    width: 100%;
  }

  .sort-group button {
    flex: 1;
    padding-inline: 8px;
  }

  .skill-card {
    min-height: 0;
    padding: 16px;
    border-radius: 18px;
  }

  .card-heading {
    grid-template-columns: 43px minmax(0, 1fr);
    gap: 8px;
  }

  .card-description {
    margin: 14px 0;
    -webkit-line-clamp: 3;
  }

  .reason-box {
    min-height: 0;
    padding: 14px;
    border-radius: 14px;
  }

  .reason-box strong {
    -webkit-line-clamp: 4;
  }

  .card-footer {
    align-items: flex-start;
    flex-direction: column;
    gap: 14px;
  }

  .card-metrics {
    display: grid;
    grid-template-columns: repeat(2, max-content);
    column-gap: 14px;
    row-gap: 8px;
  }

  .card-actions {
    width: 100%;
    justify-content: flex-end;
  }

  .method-section {
    padding: 24px 16px;
    border-radius: 18px;
  }

  .method-heading h2 {
    font-size: 38px;
    letter-spacing: -0.05em;
  }

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

  .score-grid li {
    min-height: 150px;
  }

  .site-footer {
    grid-template-columns: 1fr;
    gap: 14px;
    padding-bottom: calc(30px + var(--safe-bottom));
  }

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

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

  .detail-dialog {
    width: calc(100vw - 16px);
    max-height: calc(100vh - 16px);
    border-radius: 22px;
  }

  .toast {
    right: 12px;
    bottom: calc(12px + var(--safe-bottom));
    left: 12px;
    text-align: center;
  }
}

@media (max-width: 380px) {
  .radar-intro h1 {
    font-size: 45px;
  }

  .card-heading h3 {
    font-size: 18px;
  }

  .card-metrics {
    grid-template-columns: 1fr 1fr;
    width: 100%;
  }
}