:root {
  --canvas: #f0f3f9;
  --paper: #fafaff;
  --ink: #17202b;
  --muted: #596777;
  --line: #cbd5e1;
  --line-strong: #9ba9ba;
  --green: #00f5d4;
  --green-deep: #007f76;
  --pink: #ff007f;
  --pink-deep: #bd005f;
  --dark: #18242d;
  --dark-soft: #263641;
  --shell: min(1180px, calc(100% - 48px));
  --shadow: 0 16px 36px rgb(29 44 59 / 10%);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 84px;
}

body {
  min-width: 320px;
  margin: 0;
  color: var(--ink);
  background: var(--canvas);
  font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.8;
  letter-spacing: 0;
  text-rendering: optimizeLegibility;
}

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

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

button,
summary {
  font: inherit;
}

button {
  cursor: pointer;
}

::selection {
  color: var(--dark);
  background: var(--green);
}

.shell {
  width: var(--shell);
  margin: 0 auto;
}

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

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  padding: 8px 12px;
  color: var(--dark);
  background: var(--green);
  transform: translateY(-160%);
  transition: transform 180ms ease;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  border-bottom: 1px solid rgb(203 213 225 / 84%);
  background: rgb(250 250 255 / 94%);
  backdrop-filter: blur(12px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: var(--shell);
  min-height: 72px;
  margin: 0 auto;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  min-width: max-content;
  gap: 10px;
}

.brand img {
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 6px;
  object-fit: cover;
  object-position: center;
  background: var(--paper);
}

.brand-copy {
  display: grid;
  line-height: 1.1;
}

.brand-copy strong {
  font-size: 15px;
  font-weight: 800;
}

.brand-copy small {
  margin-top: 4px;
  color: var(--pink-deep);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  font-size: 14px;
  font-weight: 700;
}

.site-nav > a:not(.nav-cta) {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  position: relative;
  padding: 10px 11px;
  border: 1px solid transparent;
  border-radius: 5px;
  color: #425466;
  transition: color 180ms ease, border-color 180ms ease, text-shadow 180ms ease;
}

.nav-icon {
  width: 16px;
  height: 16px;
  flex: 0 0 16px;
  transition: transform 180ms ease, filter 180ms ease;
}

.site-nav > a:not(.nav-cta):hover .nav-icon,
.site-nav > a:not(.nav-cta):focus-visible .nav-icon,
.site-nav > a:not(.nav-cta).is-active .nav-icon {
  filter: drop-shadow(0 0 5px rgb(255 0 127 / 48%));
  transform: translateY(-1px);
}

.site-nav > a:not(.nav-cta)::after {
  display: none;
}

.site-nav > a:not(.nav-cta):hover,
.site-nav > a:not(.nav-cta):focus-visible,
.site-nav > a:not(.nav-cta).is-active {
  border-color: var(--pink);
  color: var(--pink-deep);
  text-shadow: 0 0 10px rgb(255 0 127 / 42%);
}

.nav-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  gap: 8px;
  border: 1px solid transparent;
  border-radius: 6px;
  font-weight: 800;
  line-height: 1;
  transition: background-color 180ms ease, border-color 180ms ease, color 180ms ease, transform 180ms ease;
}

.button-icon {
  display: inline-grid;
  width: 1.35em;
  height: 1.35em;
  flex: 0 0 1.35em;
  place-items: center;
  border: 1px solid currentColor;
  border-radius: 50%;
  font-size: 0.82em;
  font-weight: 900;
  line-height: 1;
  transition: color 180ms ease, background-color 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.button-icon svg {
  display: block;
  width: 0.95em;
  height: 0.95em;
}

.button:hover .button-icon,
.button:focus-visible .button-icon,
.nav-cta:hover .button-icon,
.nav-cta:focus-visible .button-icon,
.text-link:hover .button-icon,
.text-link:focus-visible .button-icon,
.floating-cta:hover .button-icon,
.floating-cta:focus-visible .button-icon {
  transform: translate(1px, -1px);
}

.nav-cta {
  padding: 0 14px;
  color: var(--dark);
  background: var(--green);
}

.nav-cta:hover,
.nav-cta:focus-visible {
  background: #7dffe9;
  transform: translateY(-2px);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--paper);
}

.menu-toggle__line {
  display: block;
  width: 100%;
  height: 2px;
  margin: 4px 0;
  background: var(--ink);
  transition: transform 180ms ease, opacity 180ms ease;
}

.menu-toggle[aria-expanded="true"] .menu-toggle__line:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .menu-toggle__line:nth-child(2) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] .menu-toggle__line:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.hero {
  position: relative;
  min-height: 680px;
  overflow: hidden;
  color: var(--paper);
  background: var(--dark);
}

.hero-media,
.hero-shade {
  position: absolute;
  inset: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.82;
  transition: transform 900ms cubic-bezier(0.2, 0.7, 0.2, 1), opacity 500ms ease;
}

.hero:hover .hero-media img {
  opacity: 0.9;
  transform: scale(1.035);
}

.hero-shade {
  background: rgb(10 19 26 / 68%);
}

.hero::before,
.hero::after {
  position: absolute;
  z-index: 1;
  width: 12px;
  content: "";
}

.hero::before {
  top: 0;
  bottom: 0;
  left: max(24px, calc((100vw - 1180px) / 2));
  border-left: 1px solid rgb(0 245 212 / 70%);
}

.hero::after {
  top: 0;
  right: max(24px, calc((100vw - 1180px) / 2));
  bottom: 0;
  border-right: 1px solid rgb(255 0 127 / 70%);
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  min-height: 680px;
  grid-template-columns: minmax(0, 1fr) 290px;
  align-items: center;
  gap: 72px;
  padding: 110px 0 96px;
}

.eyebrow,
.section-kicker {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 18px;
  color: var(--pink);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  line-height: 1.3;
}

.eyebrow {
  color: var(--green);
}

.eyebrow span {
  display: inline-block;
  width: 8px;
  height: 8px;
  background: var(--pink);
}

.hero h1,
.section h2 {
  margin: 0;
  font-weight: 900;
  line-height: 1.2;
}

.hero h1 {
  max-width: 720px;
  font-size: clamp(36px, 5vw, 56px);
  color: var(--paper);
}

.hero h1 em {
  display: block;
  margin-top: 12px;
  color: var(--green);
  font-size: clamp(22px, 3vw, 34px);
  font-style: normal;
  letter-spacing: 0.03em;
}

.hero-lead {
  max-width: 590px;
  margin: 30px 0 8px;
  font-size: clamp(19px, 2.4vw, 27px);
  font-weight: 800;
  line-height: 1.55;
}

.hero-summary {
  max-width: 650px;
  margin: 0;
  color: rgb(250 250 255 / 82%);
  font-size: 16px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.button {
  min-height: 48px;
  padding: 0 18px;
  font-size: 15px;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  color: var(--dark);
  background: var(--green);
  box-shadow: 4px 4px 0 var(--pink);
  transition: background-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.button-primary:hover,
.button-primary:focus-visible {
  background: #7dffe9;
  box-shadow: 6px 6px 0 var(--pink), 0 0 22px rgb(0 245 212 / 28%);
}

.button-quiet {
  color: var(--paper);
  border-color: rgb(250 250 255 / 65%);
  background: rgb(24 36 45 / 65%);
}

.button-quiet:hover,
.button-quiet:focus-visible {
  border-color: var(--pink);
  background: rgb(255 0 127 / 24%);
  box-shadow: 0 0 18px rgb(255 0 127 / 22%);
}

.button-small {
  min-height: 44px;
  box-shadow: 3px 3px 0 var(--pink);
}

.hero-panel {
  align-self: center;
  padding: 22px;
  border: 1px solid rgb(250 250 255 / 48%);
  border-top: 4px solid var(--green);
  background: rgb(24 36 45 / 76%);
  backdrop-filter: blur(10px);
  transition: border-color 220ms ease, box-shadow 220ms ease, transform 220ms ease;
}

.hero-panel:hover {
  border-color: var(--green);
  box-shadow: 0 16px 34px rgb(0 0 0 / 22%), 0 0 18px rgb(0 245 212 / 16%);
  transform: translateY(-4px);
}

.panel-label {
  margin: 0 0 16px;
  color: var(--pink);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.hero-panel dl {
  margin: 0;
}

.hero-panel dl > div {
  display: grid;
  grid-template-columns: 84px 1fr;
  padding: 10px 0;
  border-top: 1px solid rgb(250 250 255 / 17%);
  gap: 10px;
}

.hero-panel dt {
  color: rgb(250 250 255 / 65%);
  font-size: 13px;
}

.hero-panel dd {
  margin: 0;
  font-size: 14px;
  font-weight: 800;
}

.hero-scroll {
  position: absolute;
  z-index: 2;
  bottom: 24px;
  left: 50%;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: rgb(250 250 255 / 82%);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.1em;
  transform: translateX(-50%);
}

.hero-scroll i {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-right: 2px solid var(--green);
  border-bottom: 2px solid var(--green);
  transform: rotate(45deg) translateY(-2px);
}

.section {
  position: relative;
  padding: 112px 0;
}

.split-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 0.84fr);
  align-items: center;
  gap: clamp(40px, 7vw, 104px);
}

.section h2 {
  max-width: 760px;
  font-size: clamp(24px, 2.8vw, 34px);
}

.section-copy > p:not(.section-kicker) {
  margin: 22px 0 0;
  color: var(--muted);
}

.frame {
  margin: 0;
  border: 1px solid var(--line-strong);
  background: var(--paper);
  box-shadow: var(--shadow);
  transition: border-color 220ms ease, box-shadow 220ms ease, transform 220ms ease;
}

.frame:hover {
  border-color: var(--pink);
  box-shadow: 0 20px 42px rgb(29 44 59 / 16%), 0 0 0 4px rgb(255 0 127 / 9%);
  transform: translateY(-4px);
}

.frame img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  transition: filter 220ms ease, transform 500ms ease;
}

.frame:hover img {
  filter: saturate(1.08) contrast(1.03);
  transform: scale(1.015);
}

.frame figcaption {
  padding: 12px 14px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

.intro-frame {
  border-top: 4px solid var(--pink);
}

.stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 30px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.stat-row > div {
  padding: 18px 12px 16px 0;
  border-right: 1px solid var(--line);
}

.stat-row > div + div {
  padding-left: 12px;
}

.stat-row > div:last-child {
  border-right: 0;
}

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

.stat-row strong {
  color: var(--pink-deep);
  font-size: 17px;
  line-height: 1.35;
}

.stat-row span {
  margin-top: 3px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.35;
}

.content-band {
  background: var(--paper);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.62fr);
  align-items: end;
  gap: 36px;
  margin-bottom: 42px;
}

.section-heading--wide {
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.55fr);
}

.section-heading > p,
.gallery-heading > p:not(.section-kicker) {
  margin: 0;
  color: var(--muted);
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 16px;
}

.content-item {
  position: relative;
  min-height: 270px;
  padding: 26px;
  border: 1px solid var(--line);
  border-top: 3px solid var(--line-strong);
  background: var(--canvas);
  box-shadow: 0 2px 0 rgb(29 44 59 / 3%);
  transition: border-color 220ms ease, box-shadow 220ms ease, transform 220ms ease, background-color 220ms ease;
}

.content-item::after {
  position: absolute;
  right: 20px;
  bottom: 20px;
  width: 22px;
  height: 22px;
  border-right: 2px solid var(--pink);
  border-bottom: 2px solid var(--pink);
  content: "";
  opacity: 0;
  transform: translate(-5px, -5px);
  transition: opacity 220ms ease, transform 220ms ease;
}

.content-item:hover {
  border-color: var(--green-deep);
  background: var(--paper);
  box-shadow: 0 18px 32px rgb(29 44 59 / 13%), 0 0 0 3px rgb(0 245 212 / 10%);
  transform: translateY(-6px);
}

.content-item:hover::after {
  opacity: 1;
  transform: translate(0, 0);
}

.content-item:nth-child(1) {
  grid-column: span 3;
  border-top-color: var(--green-deep);
}

.content-item:nth-child(2),
.content-item:nth-child(3),
.content-item:nth-child(4) {
  grid-column: span 3;
}

.content-number {
  color: var(--pink-deep);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.content-item h3,
.guide-grid h3,
.route-list h3,
.feature-list h3 {
  margin: 18px 0 0;
  font-size: 21px;
  line-height: 1.35;
}

.content-item p,
.guide-grid p,
.route-list p,
.feature-list p {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.75;
}

.content-showcase {
  position: relative;
  margin: 16px 0 0;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-top: 4px solid var(--pink);
  background: var(--dark);
  box-shadow: var(--shadow);
  transition: border-color 220ms ease, box-shadow 220ms ease, transform 220ms ease;
}

.content-showcase:hover {
  border-color: var(--green);
  box-shadow: 0 18px 34px rgb(29 44 59 / 16%), 0 0 0 4px rgb(0 245 212 / 9%);
  transform: translateY(-3px);
}

.content-showcase img {
  width: 100%;
  height: auto;
  aspect-ratio: auto;
  object-fit: contain;
  transition: filter 300ms ease;
}

.content-showcase:hover img {
  filter: saturate(1.08) brightness(1.04);
}

.content-showcase figcaption {
  margin: 0;
  padding: 13px 18px;
  color: var(--paper);
  background: var(--dark);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.55;
}

.route-section {
  padding-bottom: 96px;
}

.route-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(340px, 1.1fr);
  align-items: stretch;
  gap: 56px;
}

.route-list {
  display: grid;
  margin: 0;
  padding: 0;
  list-style: none;
}

.route-list li {
  display: grid;
  grid-template-columns: 58px 1fr;
  padding: 18px 0;
  border-top: 1px solid var(--line);
  gap: 18px;
  transition: background-color 180ms ease, border-color 180ms ease, padding-left 180ms ease;
}

.route-list li:hover {
  padding-left: 12px;
  border-color: var(--pink);
  background: rgb(255 0 127 / 5%);
}

.route-list li:last-child {
  border-bottom: 1px solid var(--line);
}

.route-list li > span {
  color: var(--pink-deep);
  font-size: 13px;
  font-weight: 900;
}

.route-list h3 {
  margin: 0;
}

.route-frame {
  border-top: 4px solid var(--green);
}

.guide-section {
  color: var(--paper);
  background: var(--dark);
}

.guide-section .section-kicker {
  color: var(--green);
}

.guide-section .section-copy > p:not(.section-kicker) {
  color: rgb(250 250 255 / 72%);
}

.guide-top {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 36px;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex: none;
  padding-bottom: 5px;
  border-bottom: 2px solid var(--green);
  color: var(--green);
  font-size: 15px;
  font-weight: 800;
}

.text-link:hover,
.text-link:focus-visible {
  border-color: var(--pink);
  color: #ff78ba;
}

.guide-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 46px;
  border-top: 1px solid rgb(250 250 255 / 25%);
}

.guide-grid article {
  min-height: 250px;
  padding: 28px 22px 22px;
  border-right: 1px solid rgb(250 250 255 / 25%);
  transition: background-color 220ms ease, border-color 220ms ease, transform 220ms ease;
}

.guide-grid article:hover {
  border-color: var(--green);
  background: rgb(0 245 212 / 7%);
  transform: translateY(-4px);
}

.guide-grid article:first-child {
  padding-left: 0;
}

.guide-grid article:last-child {
  border-right: 0;
}

.guide-grid h3 {
  color: var(--paper);
}

.guide-grid p {
  color: rgb(250 250 255 / 68%);
}

.guide-icon {
  display: inline-flex;
  width: 30px;
  height: 30px;
  align-items: center;
  justify-content: center;
  color: var(--dark);
  background: var(--green);
  font-size: 13px;
  font-weight: 900;
  transition: color 180ms ease, background-color 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}

.guide-grid article:hover .guide-icon {
  color: var(--paper);
  background: var(--pink);
  box-shadow: 0 0 16px rgb(255 0 127 / 35%);
  transform: rotate(8deg) scale(1.08);
}

.feature-section {
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid var(--line);
}

.feature-list article {
  display: grid;
  grid-template-columns: 72px 1fr;
  padding: 30px 0;
  border-bottom: 1px solid var(--line);
  gap: 18px;
}

.feature-list article:nth-child(odd) {
  padding-right: 40px;
  border-right: 1px solid var(--line);
}

.feature-list article:nth-child(even) {
  padding-left: 40px;
}

.feature-list article > span {
  color: var(--green-deep);
  font-size: 14px;
  font-weight: 900;
}

.feature-list article {
  transition: background-color 220ms ease, padding-left 220ms ease, border-color 220ms ease;
}

.feature-list article:hover {
  padding-left: 48px;
  border-color: var(--pink);
  background: rgb(255 0 127 / 4%);
}

.feature-list h3 {
  margin: 0;
}

.gallery-section {
  padding-bottom: 120px;
}

.gallery-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(260px, 0.55fr);
  gap: 16px 72px;
  margin-bottom: 34px;
}

.gallery-heading .section-kicker {
  grid-column: 1 / -1;
  margin-bottom: 0;
}

.gallery-heading h2 {
  grid-column: 1;
}

.gallery-heading > p:not(.section-kicker) {
  align-self: end;
}

.gallery-layout {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(260px, 1fr);
  align-items: start;
  gap: 18px;
}

.gallery-preview {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  background: var(--dark);
  box-shadow: var(--shadow);
  transition: border-color 220ms ease, box-shadow 220ms ease, transform 220ms ease;
}

.gallery-preview:hover {
  border-color: var(--green);
  box-shadow: 0 20px 38px rgb(29 44 59 / 18%), 0 0 0 4px rgb(0 245 212 / 9%);
  transform: translateY(-4px);
}

.gallery-preview img {
  width: 100%;
  height: auto;
  aspect-ratio: auto;
  object-fit: contain;
  background: var(--dark);
  transition: filter 300ms ease;
}

.gallery-preview:hover img {
  filter: saturate(1.08) brightness(1.04);
}

.gallery-preview figcaption {
  padding: 13px 16px;
  color: var(--paper);
  background: var(--dark);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.5;
}

.gallery-thumbs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
  gap: 12px;
}

.gallery-thumb {
  display: block;
  min-width: 0;
  margin: 0;
  padding: 0;
  overflow: hidden;
  border: 2px solid transparent;
  background: var(--dark);
  transition: border-color 180ms ease, transform 180ms ease;
}

.gallery-thumb:hover,
.gallery-thumb:focus-visible {
  border-color: var(--pink);
  transform: translateY(-2px);
}

.gallery-thumb.is-active {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgb(0 245 212 / 16%);
}

.gallery-thumb img {
  width: 100%;
  height: auto;
  aspect-ratio: auto;
  object-fit: contain;
  background: var(--dark);
}

.updates-section {
  color: var(--paper);
  background: var(--dark-soft);
}

.updates-section .section-kicker {
  color: var(--green);
}

.updates-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
}

.updates-intro h2 {
  color: var(--paper);
}

.updates-intro > p:not(.section-kicker) {
  max-width: 760px;
  margin: 22px 0 0;
  color: rgb(250 250 255 / 75%);
}

.updates-intro .update-note {
  max-width: 760px;
  padding-top: 16px;
  border-top: 1px solid rgb(250 250 255 / 20%);
  color: var(--green);
  font-size: 13px;
  line-height: 1.65;
}

.updates-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgb(250 250 255 / 27%);
}

.updates-list li {
  display: grid;
  grid-template-columns: 80px 1fr;
  padding: 17px 0;
  border-bottom: 1px solid rgb(250 250 255 / 27%);
  gap: 16px;
}

.update-version {
  color: var(--green);
  font-size: 14px;
  font-weight: 900;
}

.updates-list p {
  margin: 0;
  color: rgb(250 250 255 / 84%);
  font-size: 14px;
  line-height: 1.65;
}

.faq-section {
  background: var(--paper);
}

.faq-layout {
  display: grid;
  grid-template-columns: 1fr;
  align-items: start;
  gap: 36px;
}

.faq-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--line);
  gap: 24px 42px;
}

.faq-intro .section-kicker,
.faq-intro h2 {
  grid-column: 1;
}

.faq-intro > p:not(.section-kicker) {
  grid-column: 1;
  max-width: 720px;
  margin: 0;
}

.faq-intro .button {
  grid-row: 1 / span 3;
  grid-column: 2;
  align-self: center;
}

.faq-intro > p:not(.section-kicker) {
  color: var(--muted);
}

.faq-list {
  border-top: 1px solid var(--line);
}

.faq-list details {
  border-bottom: 1px solid var(--line);
  transition: background-color 180ms ease, padding-left 180ms ease;
}

.faq-list details:hover {
  padding-left: 10px;
  background: rgb(255 0 127 / 4%);
}

.faq-list summary {
  position: relative;
  padding: 20px 42px 20px 0;
  color: var(--ink);
  cursor: pointer;
  font-size: 16px;
  font-weight: 800;
  line-height: 1.5;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::before,
.faq-list summary::after {
  position: absolute;
  top: 50%;
  right: 7px;
  width: 16px;
  height: 2px;
  background: var(--pink);
  content: "";
  transition: transform 180ms ease;
}

.faq-list summary::after {
  transform: rotate(90deg);
}

.faq-list details[open] summary::after {
  transform: rotate(0);
}

.faq-list details[open] summary {
  color: var(--pink-deep);
}

.faq-list details[open] {
  background: rgb(0 245 212 / 5%);
}

.faq-list details p {
  max-width: 720px;
  margin: -2px 0 20px;
  color: var(--muted);
  font-size: 14px;
}

.floating-cta {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 25;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 10px 17px;
  border: 1px solid var(--pink);
  color: var(--dark);
  background: var(--green);
  box-shadow: 0 10px 24px rgb(24 36 45 / 22%);
  font-size: 14px;
  font-weight: 900;
  line-height: 1.2;
  transition: color 180ms ease, background 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}

.floating-cta:hover,
.floating-cta:focus-visible {
  color: var(--paper);
  background: var(--pink);
  box-shadow: 0 14px 32px rgb(24 36 45 / 32%), 0 0 20px rgb(255 0 127 / 28%);
  transform: translateY(-2px);
}

.site-footer {
  border-top: 1px solid rgb(250 250 255 / 15%);
  color: rgb(250 250 255 / 76%);
  background: var(--dark);
}

.friend-links {
  padding: 34px 0 32px;
  border-bottom: 1px solid rgb(250 250 255 / 15%);
  background: var(--dark-soft);
  text-align: center;
}

.friend-links-title {
  margin: 0 0 18px;
  color: var(--paper);
  font-size: 24px;
  font-weight: 900;
  line-height: 1.25;
}

.friend-links-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.friend-links-list a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 8px 18px;
  border: 1px solid rgb(0 245 212 / 55%);
  border-radius: 999px;
  color: var(--dark);
  background: var(--paper);
  font-size: 14px;
  font-weight: 800;
  line-height: 1.3;
  transition: color 180ms ease, background 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.friend-links-list a:hover,
.friend-links-list a:focus-visible {
  border-color: var(--pink);
  color: var(--paper);
  background: var(--pink);
  transform: translateY(-2px);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 102px;
  gap: 28px;
}

.footer-inner strong {
  color: var(--paper);
  font-size: 15px;
}

.footer-inner p {
  margin: 3px 0 0;
  font-size: 12px;
}

.footer-inner nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  font-size: 13px;
  font-weight: 700;
}

.footer-inner a:hover,
.footer-inner a:focus-visible {
  color: var(--green);
}

a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--pink);
  outline-offset: 3px;
}

@media (max-width: 1100px) {
  .site-nav {
    gap: 15px;
    font-size: 13px;
  }

  .hero-grid {
    gap: 48px;
  }

  .content-item:nth-child(1),
  .content-item:nth-child(2),
  .content-item:nth-child(3),
  .content-item:nth-child(4) {
    grid-column: span 6;
  }

  .guide-grid article {
    padding-right: 16px;
    padding-left: 16px;
  }
}

@media (max-width: 860px) {
  :root {
    --shell: min(100% - 36px, 680px);
  }

  html {
    scroll-padding-top: 72px;
  }

  .header-inner {
    min-height: 64px;
  }

  .menu-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: 64px;
    right: 0;
    left: 0;
    display: grid;
    padding: 12px 18px 20px;
    border-bottom: 1px solid var(--line);
    background: var(--paper);
    box-shadow: var(--shadow);
    gap: 0;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity 180ms ease, transform 180ms ease;
  }

  .site-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .site-nav > a:not(.nav-cta) {
    padding: 12px 10px;
    border: 1px solid transparent;
    border-bottom: 1px solid var(--line);
  }

  .site-nav > a:not(.nav-cta)::after {
    display: none;
  }

  .nav-cta {
    width: max-content;
    margin-top: 16px;
  }

  .hero,
  .hero-grid {
    min-height: 640px;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    align-content: center;
    gap: 30px;
    padding: 100px 0 72px;
  }

  .hero-panel {
    display: none;
  }

  .split-layout,
  .route-layout,
  .faq-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .section-heading,
  .section-heading--wide,
  .gallery-heading {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .gallery-heading .section-kicker,
  .gallery-heading h2 {
    grid-column: auto;
  }

  .content-item:nth-child(1),
  .content-item:nth-child(2),
  .content-item:nth-child(3),
  .content-item:nth-child(4) {
    grid-column: span 6;
  }

  .guide-top {
    align-items: start;
    flex-direction: column;
  }

  .guide-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .guide-grid article:nth-child(2) {
    border-right: 0;
  }

  .guide-grid article:nth-child(3) {
    padding-left: 0;
    border-top: 1px solid rgb(250 250 255 / 25%);
  }

  .guide-grid article:nth-child(4) {
    border-top: 1px solid rgb(250 250 255 / 25%);
  }

  .feature-list {
    grid-template-columns: 1fr;
  }

  .feature-list article:nth-child(odd),
  .feature-list article:nth-child(even) {
    padding-right: 0;
    padding-left: 0;
    border-right: 0;
  }

  .updates-layout {
    grid-template-columns: 1fr;
    gap: 42px;
  }

  .faq-intro {
    position: static;
  }

  .footer-inner {
    align-items: start;
    flex-direction: column;
    justify-content: center;
    padding: 24px 0;
  }
}

@media (max-width: 560px) {
  :root {
    --shell: calc(100% - 28px);
  }

  body {
    font-size: 15px;
  }

  .brand-copy small {
    display: none;
  }

  .hero,
  .hero-grid {
    min-height: 600px;
  }

  .hero-grid {
    padding: 76px 0 78px;
  }

  .hero h1 {
    font-size: 32px;
  }

  .hero h1 em {
    font-size: 18px;
  }

  .hero-lead {
    margin-top: 22px;
    font-size: 19px;
  }

  .hero-summary {
    font-size: 14px;
  }

  .hero::before {
    left: 14px;
  }

  .hero::after {
    right: 14px;
  }

  .hero-scroll span {
    display: none;
  }

  .section {
    padding: 76px 0;
  }

  .section h2 {
    font-size: 24px;
  }

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

  .stat-row span {
    font-size: 11px;
  }

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

  .content-item:nth-child(1),
  .content-item:nth-child(2),
  .content-item:nth-child(3),
  .content-item:nth-child(4) {
    grid-column: auto;
  }

  .content-item {
    min-height: auto;
  }

  .route-list li {
    grid-template-columns: 42px 1fr;
    gap: 12px;
  }

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

  .guide-grid article,
  .guide-grid article:first-child,
  .guide-grid article:nth-child(3) {
    min-height: auto;
    padding: 22px 0;
    border-top: 1px solid rgb(250 250 255 / 25%);
    border-right: 0;
  }

  .guide-grid article:last-child {
    border-bottom: 1px solid rgb(250 250 255 / 25%);
  }

  .feature-list article {
    grid-template-columns: 45px 1fr;
  }

  .gallery-section {
    padding-bottom: 76px;
  }

  .gallery-layout {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .updates-list li {
    grid-template-columns: 1fr;
    gap: 5px;
  }

  .faq-list summary {
    padding: 17px 34px 17px 0;
    font-size: 15px;
  }

  .faq-intro {
    grid-template-columns: 1fr;
    align-items: start;
    gap: 16px;
  }

  .faq-intro .section-kicker,
  .faq-intro h2,
  .faq-intro > p:not(.section-kicker),
  .faq-intro .button {
    grid-column: auto;
    grid-row: auto;
  }

  .faq-intro .button {
    justify-self: start;
    margin-top: 6px;
  }

  .floating-cta {
    right: 16px;
    bottom: 16px;
    min-height: 44px;
    padding: 10px 14px;
  }

  .friend-links {
    padding: 30px 0 28px;
  }

  .friend-links-title {
    margin-bottom: 16px;
    font-size: 22px;
  }

  .friend-links-list {
    gap: 10px;
  }

  .friend-links-list a {
    min-height: 40px;
    padding: 8px 14px;
    font-size: 13px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}