:root {
  --page: #f4f7fb;
  --surface: #ffffff;
  --surface-blue: #edf5ff;
  --ink: #10274f;
  --muted: #6f7f98;
  --soft: #9ba8bb;
  --line: #e3e9f2;
  --blue: #176ef5;
  --blue-deep: #0e54c9;
  --green: #21aa78;
  --yellow: #f4b535;
  --danger: #e74d5f;
  --safe-bottom: env(safe-area-inset-bottom, 0px);
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: #e9eef5;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background: var(--page);
  font-family: "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

button,
input {
  font: inherit;
}

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

button {
  border: 0;
  color: inherit;
}

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

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

.app-shell {
  width: min(100%, 480px);
  min-height: 100vh;
  margin: 0 auto;
  background: var(--page);
  box-shadow: 0 0 34px rgba(28, 49, 82, 0.08);
}

.brand-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  padding: 12px 16px 10px;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.brand-profile {
  display: flex;
  align-items: center;
  min-width: 0;
  padding: 0;
  background: transparent;
  text-align: left;
}

.avatar-frame {
  flex: 0 0 48px;
  width: 48px;
  height: 48px;
  overflow: hidden;
  padding: 2px;
  background: #fff;
  border: 1px solid #dfe6f1;
  border-radius: 8px;
}

.avatar-frame img,
.contact-avatar img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.brand-copy {
  min-width: 0;
  margin-left: 10px;
}

.brand-copy strong {
  display: block;
  overflow: hidden;
  font-size: 16px;
  line-height: 1.35;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.brand-copy small {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.2;
}

.update-chip {
  flex: 0 0 auto;
  margin-left: 8px;
  color: var(--blue-deep);
  font-size: 10px;
  font-weight: 700;
}

#app {
  min-height: calc(100vh - 76px);
  padding: 14px 14px calc(104px + var(--safe-bottom));
  outline: none;
}

.page-head {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 18px;
}

.back-button {
  display: grid;
  flex: 0 0 40px;
  width: 40px;
  height: 40px;
  place-items: center;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.back-button svg {
  width: 20px;
}

.page-head h1 {
  margin: 0;
  font-size: 23px;
  line-height: 1.25;
}

.page-head p {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
}

.search-box {
  position: relative;
  display: flex;
  align-items: center;
  height: 48px;
  margin-bottom: 14px;
  padding: 0 14px;
  background: #fff;
  border: 1px solid #dce4ef;
  border-radius: 8px;
}

.search-box svg {
  flex: 0 0 auto;
  width: 20px;
  color: #8292a9;
}

.search-box input {
  width: 100%;
  height: 100%;
  margin-left: 10px;
  padding: 0;
  color: var(--ink);
  background: transparent;
  border: 0;
  outline: 0;
  font-size: 15px;
}

.search-box input::placeholder {
  color: #9aa8ba;
}

.arrival-hero {
  position: relative;
  min-height: 188px;
  overflow: hidden;
  margin-bottom: 20px;
  background: #dceeff url("./assets/generated/arrival-hero.webp") center / cover no-repeat;
  border-radius: 8px;
  box-shadow: 0 10px 28px rgba(26, 74, 135, 0.12);
}

.arrival-hero::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(90deg, rgba(245, 250, 255, 0.98) 0%, rgba(245, 250, 255, 0.9) 38%, rgba(245, 250, 255, 0.08) 76%);
}

.arrival-copy {
  position: relative;
  z-index: 1;
  width: 62%;
  padding: 23px 0 20px 18px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  height: 25px;
  padding: 0 9px;
  color: var(--blue-deep);
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(23, 110, 245, 0.16);
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
}

.arrival-copy h1 {
  margin: 10px 0 4px;
  font-size: 24px;
  line-height: 1.28;
}

.arrival-copy p {
  margin: 0 0 15px;
  color: #52647e;
  font-size: 13px;
  line-height: 1.55;
}

.primary-button,
.secondary-button,
.quiet-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 16px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 700;
}

.primary-button {
  color: #fff;
  background: var(--blue);
  box-shadow: 0 7px 16px rgba(23, 110, 245, 0.2);
}

.secondary-button {
  color: var(--blue-deep);
  background: var(--surface-blue);
  border: 1px solid #cfe2ff;
}

.quiet-button {
  color: #52647e;
  background: #f4f6f9;
  border: 1px solid var(--line);
}

.section-block {
  margin: 0 -14px 18px;
  padding: 0 14px 18px;
  background: #fff;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 54px;
}

.section-head h2 {
  margin: 0;
  font-size: 18px;
  line-height: 1.3;
}

.section-head button,
.section-head a {
  padding: 8px 0 8px 12px;
  color: var(--muted);
  background: transparent;
  font-size: 12px;
}

.tool-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 9px;
  padding-bottom: 4px;
}

.tool-item {
  min-width: 0;
  padding: 0;
  background: transparent;
  text-align: center;
}

.tool-art {
  display: block;
  aspect-ratio: 1;
  overflow: hidden;
  background: #eef4fb;
  border: 1px solid #e2e9f2;
  border-radius: 8px;
}

.tool-art img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.tool-item strong {
  display: block;
  margin-top: 8px;
  overflow: hidden;
  font-size: 12px;
  line-height: 1.2;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.guide-list,
.result-list,
.content-list {
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.guide-row,
.result-row {
  display: flex;
  width: 100%;
  min-height: 78px;
  align-items: center;
  padding: 12px;
  background: #fff;
  border-bottom: 1px solid var(--line);
  text-align: left;
}

.guide-row:last-child,
.result-row:last-child {
  border-bottom: 0;
}

.guide-thumb {
  flex: 0 0 52px;
  width: 52px;
  height: 52px;
  overflow: hidden;
  margin-right: 12px;
  border-radius: 8px;
}

.guide-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.row-copy {
  min-width: 0;
  flex: 1;
}

.row-copy strong {
  display: block;
  font-size: 15px;
  line-height: 1.4;
}

.row-copy span {
  display: -webkit-box;
  margin-top: 4px;
  overflow: hidden;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.row-arrow {
  flex: 0 0 auto;
  width: 18px;
  margin-left: 8px;
  color: #94a2b5;
}

.card-strip {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 18px;
  padding: 14px;
  background: #eef4ff;
  border: 1px solid #d7e5fb;
  border-radius: 8px;
}

.card-strip img {
  flex: 0 0 60px;
  width: 60px;
  height: 60px;
  object-fit: cover;
  border-radius: 8px;
}

.card-strip-copy {
  min-width: 0;
  flex: 1;
}

.card-strip-copy strong {
  display: block;
  font-size: 15px;
}

.card-strip-copy span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
}

.card-strip button {
  flex: 0 0 auto;
  padding: 8px 10px;
  color: var(--blue-deep);
  background: #fff;
  border: 1px solid #cfe0f8;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 700;
}

.bottom-nav {
  position: fixed;
  z-index: 40;
  right: 0;
  bottom: 0;
  left: 0;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  width: min(100%, 480px);
  min-height: calc(70px + var(--safe-bottom));
  margin: 0 auto;
  padding: 7px 4px var(--safe-bottom);
  background: rgba(255, 255, 255, 0.98);
  border-top: 1px solid #dfe6ef;
  box-shadow: 0 -8px 24px rgba(23, 43, 76, 0.08);
}

.nav-item {
  display: flex;
  min-width: 0;
  align-items: center;
  flex-direction: column;
  justify-content: center;
  gap: 3px;
  padding: 0;
  color: #728099;
  background: transparent;
  font-size: 10px;
}

.nav-item.active {
  color: var(--blue);
  font-weight: 700;
}

.nav-icon {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
}

.nav-icon svg {
  width: 21px;
  height: 21px;
  stroke-width: 2.1;
}

.nav-contact {
  margin-top: -25px;
}

.nav-contact-icon {
  display: grid;
  width: 52px;
  height: 52px;
  place-items: center;
  color: #fff;
  background: var(--blue);
  border: 5px solid #fff;
  border-radius: 50%;
  box-shadow: 0 7px 18px rgba(23, 110, 245, 0.28);
}

.nav-contact-icon svg {
  width: 23px;
  height: 23px;
}

.segment {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin-bottom: 12px;
}

.segment button,
.filter-chip {
  min-height: 42px;
  padding: 0 12px;
  color: #50617b;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-size: 13px;
  font-weight: 700;
}

.segment button.active,
.filter-chip.active {
  color: #fff;
  background: var(--blue);
  border-color: var(--blue);
}

.route-overview {
  margin-bottom: 14px;
  padding: 15px;
  color: #fff;
  background: #143e78;
  border-radius: 8px;
}

.route-overview h2 {
  margin: 0;
  font-size: 19px;
}

.route-overview p {
  margin: 5px 0 0;
  color: rgba(255, 255, 255, 0.74);
  font-size: 12px;
}

.route-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 15px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.route-stat {
  padding: 12px 5px 0;
  text-align: center;
}

.route-stat strong,
.route-stat span {
  display: block;
}

.route-stat strong {
  font-size: 15px;
}

.route-stat span {
  margin-top: 3px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 10px;
}

.route-step {
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 0 10px;
  padding: 15px 0;
  border-bottom: 1px solid var(--line);
}

.route-step:last-child {
  border-bottom: 0;
}

.step-index {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  color: #fff;
  background: var(--blue);
  border-radius: 50%;
  font-size: 12px;
  font-weight: 800;
}

.route-step h3 {
  margin: 3px 0 6px;
  font-size: 15px;
}

.route-step p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.65;
}

.route-step img {
  grid-column: 2;
  width: 100%;
  margin-top: 10px;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 8px;
}

.route-map-card {
  display: block;
  overflow: hidden;
  width: 100%;
  margin: 14px 0;
  padding: 0;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  text-align: left;
}

.route-map-preview {
  position: relative;
  display: block;
  overflow: hidden;
  height: 168px;
  background: #f4f7fb;
}

.route-map-preview::after {
  position: absolute;
  inset: auto 0 0;
  height: 34px;
  background: linear-gradient(to bottom, rgba(255, 255, 255, 0), #fff);
  content: '';
  pointer-events: none;
}

.route-map-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.route-map-action,
.route-map-copy,
.route-map-open {
  display: flex;
  align-items: center;
}

.route-map-action {
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px 14px;
}

.route-map-copy {
  min-width: 0;
  flex-direction: column;
  align-items: flex-start;
  gap: 3px;
}

.route-map-copy strong {
  color: var(--ink);
  font-size: 15px;
}

.route-map-copy small {
  color: var(--muted);
  font-size: 11px;
}

.route-map-open {
  flex: 0 0 auto;
  gap: 2px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
}

.route-map-open svg {
  width: 16px;
  height: 16px;
}

.route-note,
.notice-box {
  margin-top: 14px;
  padding: 13px 14px;
  color: #5c6c82;
  background: #fff8e9;
  border: 1px solid #f5dfac;
  border-radius: 8px;
  font-size: 12px;
  line-height: 1.65;
}

.filter-row {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  margin: 0 -14px 14px;
  padding: 0 14px;
  scrollbar-width: none;
}

.filter-row::-webkit-scrollbar {
  display: none;
}

.filter-chip {
  flex: 0 0 auto;
}

.data-card {
  overflow: hidden;
  margin-bottom: 14px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.data-cover {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.data-body {
  padding: 14px;
}

.data-body h2 {
  margin: 0;
  font-size: 18px;
}

.data-body p {
  margin: 7px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.65;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}

.tag {
  padding: 5px 8px;
  color: #53647c;
  background: #f1f4f8;
  border-radius: 6px;
  font-size: 10px;
}

.gallery {
  display: grid;
  grid-auto-columns: 42%;
  grid-auto-flow: column;
  gap: 8px;
  overflow-x: auto;
  padding: 0 14px 14px;
  scroll-snap-type: x mandatory;
}

.gallery button {
  overflow: hidden;
  padding: 0;
  background: #eef2f6;
  border-radius: 8px;
  scroll-snap-align: start;
}

.gallery img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.interactive-map {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.interactive-map-image {
  display: block;
  width: 100%;
  padding: 0;
  background: #fff;
}

.map-image {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: contain;
  background: #fff;
}

.map-location-marker {
  position: absolute;
  z-index: 2;
  width: 34px;
  height: 34px;
  border: 4px solid #fff;
  border-radius: 50% 50% 50% 0;
  background: var(--green);
  box-shadow: 0 6px 16px rgba(16, 108, 72, .3);
  pointer-events: none;
  transform: translate(-50%, -100%) rotate(-45deg);
}

.map-location-marker::after {
  content: "";
  position: absolute;
  inset: 9px;
  border-radius: 50%;
  background: #fff;
}

.map-selected-copy {
  display: grid;
  gap: 3px;
  margin-top: 10px;
  padding: 11px 12px;
  border-radius: 8px;
  background: #eefaf5;
}

.map-selected-copy strong {
  color: #156f4e;
  font-size: 14px;
}

.map-selected-copy span {
  color: #5f7c70;
  font-size: 12px;
  line-height: 1.5;
}

.point-list {
  margin-top: 14px;
}

.point-row {
  width: 100%;
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 10px;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  background: transparent;
  color: var(--ink);
  text-align: left;
}

.point-row.active {
  padding-inline: 10px;
  border-color: transparent;
  border-radius: 8px;
  background: #eefaf5;
}

.point-mark {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  color: var(--blue);
  background: var(--surface-blue);
  border-radius: 50%;
  font-size: 11px;
  font-weight: 800;
}

.point-row strong {
  display: block;
  font-size: 14px;
}

.point-row small {
  display: block;
  margin: 3px 0 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
}

.community-hero {
  overflow: hidden;
  margin-bottom: 14px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.community-hero > img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.community-copy {
  padding: 16px;
}

.community-copy h2 {
  margin: 0;
  font-size: 19px;
}

.community-copy p {
  margin: 6px 0 14px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.65;
}

.button-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.qr-card {
  margin-top: 14px;
  padding: 18px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  text-align: center;
}

.community-section {
  margin-top: 16px;
}

.community-section .section-head {
  min-height: 48px;
}

.community-entry {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 12px;
  padding: 14px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.community-entry-avatar {
  width: 58px;
  height: 58px;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.community-entry-copy {
  min-width: 0;
}

.community-entry-copy h2 {
  margin: 1px 0 4px;
  font-size: 16px;
  line-height: 1.35;
}

.community-entry-copy p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.55;
}

.community-entry .secondary-button {
  grid-column: 1 / -1;
  width: 100%;
}

.qr-card img {
  width: min(100%, 300px);
  margin: 0 auto;
}

.qr-card h2 {
  margin: 12px 0 4px;
  font-size: 18px;
}

.qr-card p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.6;
}

.profile-card {
  padding: 18px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.profile-main {
  display: flex;
  align-items: center;
}

.profile-main img {
  flex: 0 0 86px;
  width: 86px;
  height: 86px;
  object-fit: contain;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.profile-main div {
  min-width: 0;
  margin-left: 14px;
}

.profile-main h2 {
  margin: 0;
  font-size: 20px;
}

.profile-main p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.plain-section {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.plain-section h2 {
  margin: 0 0 10px;
  font-size: 17px;
}

.plain-section p,
.plain-section li {
  color: #5f6f86;
  font-size: 13px;
  line-height: 1.75;
}

.plain-section ul {
  margin: 0;
  padding-left: 20px;
}

.disclosure {
  margin-top: 18px;
  padding: 14px;
  color: #626f82;
  background: #f6f7f9;
  border-left: 3px solid #9aa7b8;
  font-size: 12px;
  line-height: 1.7;
}

.campus-card-lead,
.plan-section,
.reserve-section {
  margin-bottom: 14px;
  padding: 18px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.campus-card-lead {
  border-top: 4px solid var(--blue);
}

.campus-card-lead .eyebrow,
.reserve-section .eyebrow {
  display: inline-flex;
  min-height: 25px;
  align-items: center;
  padding: 0 9px;
  color: var(--blue-deep);
  background: var(--surface-blue);
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
}

.campus-card-lead h2,
.reserve-section h2 {
  margin: 12px 0 8px;
  font-size: 20px;
  line-height: 1.45;
}

.campus-card-lead > p,
.reserve-section > p {
  margin: 0;
  color: #56677f;
  font-size: 14px;
  line-height: 1.8;
}

.campus-card-use-list {
  margin-top: 16px;
  border-top: 1px solid var(--line);
}

.campus-card-use-list div {
  padding: 13px 0;
  border-bottom: 1px solid var(--line);
}

.campus-card-use-list div:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.campus-card-use-list strong,
.campus-card-use-list span {
  display: block;
}

.campus-card-use-list strong {
  font-size: 14px;
}

.campus-card-use-list span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.65;
}

.plan-section .section-head,
.order-section .section-head {
  min-height: 40px;
}

.source-chip {
  color: #52647e;
  font-size: 11px;
}

.plan-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 7px;
  margin-top: 8px;
}

.plan-metrics div {
  min-width: 0;
  padding: 12px 5px;
  background: #f3f7fc;
  border: 1px solid #e2eaf5;
  border-radius: 7px;
  text-align: center;
}

.plan-metrics strong,
.plan-metrics span {
  display: block;
}

.plan-metrics strong {
  color: var(--blue-deep);
  font-size: 15px;
  line-height: 1.3;
  white-space: nowrap;
}

.plan-metrics span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 10px;
}

.plan-notes {
  margin: 15px 0 0;
  padding-left: 20px;
}

.plan-notes li {
  margin-top: 6px;
  color: #5e6f86;
  font-size: 12px;
  line-height: 1.7;
}

.plan-poster-button {
  display: flex;
  width: 100%;
  min-height: 46px;
  align-items: center;
  justify-content: space-between;
  margin-top: 15px;
  padding: 0 13px;
  color: var(--blue-deep);
  background: var(--surface-blue);
  border: 1px solid #cfe2ff;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 700;
}

.plan-poster-button svg {
  width: 18px;
  height: 18px;
}

.plan-warning,
.reserve-note {
  margin: 13px 0 0;
  padding: 12px;
  color: #665c44;
  background: #fff8e9;
  border: 1px solid #f5dfac;
  border-radius: 8px;
  font-size: 11px;
  line-height: 1.7;
}

.order-section {
  margin-bottom: 14px;
}

.section-intro {
  margin: -2px 0 11px;
  color: var(--muted);
  font-size: 12px;
}

.order-option {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 10px 12px;
  margin-bottom: 10px;
  padding: 15px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.order-option-warn {
  border-color: #f0d38f;
}

.order-badge {
  align-self: start;
  padding: 5px 7px;
  color: var(--blue-deep);
  background: var(--surface-blue);
  border-radius: 6px;
  font-size: 10px;
  font-weight: 700;
}

.order-option-warn .order-badge {
  color: #8c6100;
  background: #fff4d7;
}

.order-option h3 {
  margin: 0;
  font-size: 15px;
}

.order-option p {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.6;
}

.order-option a {
  grid-column: 1 / -1;
  display: flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  gap: 5px;
  color: #fff;
  background: var(--blue);
  border-radius: 8px;
  font-size: 13px;
  font-weight: 700;
}

.order-option-warn a {
  color: #6f4c00;
  background: #ffd979;
}

.order-option a svg {
  width: 17px;
  height: 17px;
}

.reserve-section {
  background: #fffdf7;
  border-color: #f1dfb7;
}

.reserve-section .button-row {
  grid-template-columns: 1.15fr 1fr;
  margin-top: 14px;
}

.miniapp-launch {
  position: relative;
  min-width: 0;
  min-height: 42px;
}

.miniapp-launch .primary-button {
  width: 100%;
  height: 100%;
}

.miniapp-launch wx-open-launch-weapp {
  position: absolute;
  z-index: 2;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.miniapp-launch.is-ready wx-open-launch-weapp {
  pointer-events: auto;
}

.campus-card-checklist {
  margin-top: 0;
}

.campus-card-checklist .secondary-button {
  width: 100%;
}

.article-body {
  padding: 18px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.article-body h2 {
  margin: 20px 0 8px;
  font-size: 17px;
}

.article-body h2:first-child {
  margin-top: 0;
}

.article-body p,
.article-body li {
  color: #56677f;
  font-size: 14px;
  line-height: 1.8;
}

.article-body ol,
.article-body ul {
  padding-left: 22px;
}

.empty-state,
.loading-state {
  padding: 48px 20px;
  color: var(--muted);
  text-align: center;
}

.sheet-backdrop {
  position: fixed;
  z-index: 70;
  inset: 0;
  background: rgba(12, 27, 48, 0.42);
}

.contact-sheet {
  position: fixed;
  z-index: 80;
  right: 0;
  bottom: 0;
  left: 0;
  width: min(100%, 480px);
  max-height: 90vh;
  margin: 0 auto;
  overflow-y: auto;
  padding: 10px 20px calc(24px + var(--safe-bottom));
  background: #fff;
  border-radius: 16px 16px 0 0;
  box-shadow: 0 -18px 44px rgba(18, 38, 70, 0.2);
}

.sheet-grabber {
  width: 42px;
  height: 4px;
  margin: 0 auto 16px;
  background: #d9dfe7;
  border-radius: 999px;
}

.sheet-close {
  position: absolute;
  top: 18px;
  right: 16px;
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  color: #6d7c92;
  background: #f2f4f7;
  border-radius: 50%;
}

.sheet-close svg {
  width: 19px;
}

.contact-person {
  display: flex;
  align-items: center;
  padding-right: 40px;
}

.contact-avatar {
  flex: 0 0 58px;
  width: 58px;
  height: 58px;
  padding: 2px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.contact-person div {
  margin-left: 12px;
}

.contact-person h2 {
  margin: 0;
  font-size: 19px;
}

.contact-person p {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.qr-wrap {
  width: min(78vw, 310px);
  margin: 18px auto 10px;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.qr-wrap img {
  width: 100%;
}

.community-qr {
  width: min(72vw, 286px);
}

.qr-tip {
  margin: 0;
  text-align: center;
}

.qr-tip strong,
.qr-tip span {
  display: block;
}

.qr-tip strong {
  font-size: 16px;
}

.qr-tip span,
.contact-note {
  margin-top: 5px;
  color: var(--muted);
  font-size: 12px;
}

.contact-note {
  text-align: center;
}

.viewer {
  position: fixed;
  z-index: 100;
  inset: 0;
  display: flex;
  align-items: center;
  flex-direction: column;
  justify-content: center;
  padding: 64px 16px 34px;
  color: #fff;
  background: rgba(7, 15, 28, 0.94);
}

.viewer img {
  max-width: 100%;
  max-height: calc(100vh - 130px);
  object-fit: contain;
}

.viewer p {
  margin: 14px 0 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: 13px;
  text-align: center;
}

.viewer-close {
  position: absolute;
  top: 18px;
  right: 18px;
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 50%;
}

.toast {
  position: fixed;
  z-index: 120;
  right: 50%;
  bottom: calc(88px + var(--safe-bottom));
  max-width: calc(100vw - 40px);
  padding: 10px 14px;
  color: #fff;
  background: rgba(18, 31, 50, 0.92);
  border-radius: 8px;
  font-size: 12px;
  opacity: 0;
  pointer-events: none;
  transform: translate(50%, 10px);
  transition: 0.2s ease;
}

.toast.show {
  opacity: 1;
  transform: translate(50%, 0);
}

[hidden] {
  display: none !important;
}

@media (max-width: 360px) {
  .brand-header {
    padding-right: 12px;
    padding-left: 12px;
  }

  .avatar-frame {
    flex-basis: 44px;
    width: 44px;
    height: 44px;
  }

  .brand-copy strong {
    max-width: 154px;
    font-size: 14px;
  }

  .update-chip {
    display: none;
  }

  .arrival-copy {
    width: 70%;
  }

  .tool-grid {
    gap: 7px;
  }

  .tool-item strong {
    font-size: 11px;
  }

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

  .card-strip-copy {
    width: calc(100% - 72px);
    flex: none;
  }

  .card-strip button {
    width: 100%;
  }

  .nav-item {
    font-size: 9px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}