@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: url("../fonts/inter-v12-latin-300.woff2") format("woff2");
}

@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("../fonts/inter-v12-latin-500.woff2") format("woff2");
}

@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("../fonts/inter-v12-latin-700.woff2") format("woff2");
}

:root {
  --ink: #17211e;
  --ink-soft: #3f4945;
  --paper: #f3efe5;
  --paper-deep: #e7e0d1;
  --white: #fffdf8;
  --jade: #1f594b;
  --jade-bright: #2e725f;
  --mist: #dce5df;
  --red: #a94635;
  --gold: #d9a24a;
  --line: rgba(23, 33, 30, 0.18);
  --line-light: rgba(255, 253, 248, 0.2);
  --shadow: 0 24px 70px rgba(23, 33, 30, 0.12);
  --sans: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --serif: Georgia, "Times New Roman", serif;
  --shell: min(1280px, calc(100% - 48px));
  --header-height: 84px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 20px);
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  font-size: 16px;
  font-weight: 300;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.nav-open {
  overflow: hidden;
}

a {
  color: inherit;
}

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

button,
input,
textarea,
select {
  font: inherit;
}

h1,
h2,
h3,
p,
blockquote,
figure {
  margin-top: 0;
}

h1,
h2,
h3 {
  line-height: 1.08;
}

h2 {
  margin-bottom: 28px;
  font-family: var(--serif);
  font-size: clamp(2.45rem, 5vw, 5rem);
  font-weight: 400;
  letter-spacing: -0.045em;
}

h3 {
  font-size: 1.25rem;
  font-weight: 500;
}

::selection {
  color: var(--white);
  background: var(--jade);
}

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

.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;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  padding: 10px 16px;
  color: var(--white);
  background: var(--ink);
  transform: translateY(-150%);
}

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

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  right: 0;
  left: 0;
  height: var(--header-height);
  border-bottom: 1px solid transparent;
  background: rgba(243, 239, 229, 0.9);
  backdrop-filter: blur(16px);
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.site-header.is-scrolled {
  border-bottom-color: var(--line);
  box-shadow: 0 8px 30px rgba(23, 33, 30, 0.06);
}

.header-inner {
  display: flex;
  height: 100%;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-size: 0.98rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.brand-mark {
  width: 35px;
  height: 35px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-width: 1.45;
}

.brand-mark .brand-dot {
  fill: var(--red);
  stroke: none;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(17px, 2.1vw, 34px);
}

.site-nav a {
  position: relative;
  font-size: 0.78rem;
  font-weight: 500;
  text-decoration: none;
}

.site-nav a:not(.nav-cta)::after {
  position: absolute;
  right: 0;
  bottom: -6px;
  left: 0;
  height: 1px;
  background: currentColor;
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-cta {
  display: inline-flex;
  min-height: 42px;
  padding: 0 19px;
  color: var(--white);
  background: var(--ink);
  align-items: center;
  gap: 18px;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0 10px;
  border: 0;
  background: transparent;
}

.nav-toggle > span:not(.sr-only) {
  display: block;
  width: 100%;
  height: 1px;
  margin-block: 7px;
  background: var(--ink);
  transition: transform 180ms ease;
}

.hero {
  padding-top: var(--header-height);
}

.hero-grid {
  display: grid;
  min-height: 760px;
  padding-block: 62px 80px;
  align-items: center;
  grid-template-columns: minmax(0, 0.9fr) minmax(560px, 1.1fr);
  gap: clamp(34px, 5.5vw, 94px);
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.eyebrow,
.kicker,
.mini-label,
.footer-label,
.trip-note-label,
.status {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow {
  display: flex;
  margin-bottom: 30px;
  align-items: center;
  gap: 12px;
}

.eyebrow span {
  display: inline-block;
  width: 32px;
  height: 1px;
  background: var(--red);
}

.hero h1 {
  max-width: 720px;
  margin-bottom: 30px;
  font-family: var(--serif);
  font-size: clamp(3.7rem, 6.9vw, 7.8rem);
  font-weight: 400;
  letter-spacing: -0.065em;
}

.hero h1 em {
  color: var(--jade);
  font-weight: 400;
}

.hero-lede {
  max-width: 590px;
  margin-bottom: 32px;
  color: var(--ink-soft);
  font-size: clamp(1.05rem, 1.5vw, 1.28rem);
}

.hero-actions {
  display: flex;
  margin-bottom: 39px;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.button {
  display: inline-flex;
  min-height: 52px;
  padding: 0 23px;
  border: 1px solid transparent;
  align-items: center;
  justify-content: center;
  gap: 30px;
  font-size: 0.78rem;
  font-weight: 700;
  text-decoration: none;
  transition: color 180ms ease, background 180ms ease, border-color 180ms ease, transform 180ms ease;
}

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

.button-dark {
  color: var(--white);
  background: var(--ink);
}

.button-dark:hover {
  background: var(--jade);
}

.button-light {
  color: var(--ink);
  background: var(--white);
}

.button-light:hover {
  color: var(--white);
  background: var(--jade);
}

.button-outline {
  border-color: var(--ink);
}

.button-outline:hover {
  color: var(--white);
  background: var(--ink);
}

.button-text {
  min-height: auto;
  padding: 8px 0;
  border-bottom-color: var(--ink);
}

.hero-principles {
  display: flex;
  padding: 0;
  margin: 0;
  color: var(--ink-soft);
  flex-wrap: wrap;
  gap: 10px 28px;
  font-size: 0.72rem;
  list-style: none;
}

.hero-principles li {
  position: relative;
  padding-left: 13px;
}

.hero-principles li::before {
  position: absolute;
  top: 0.72em;
  left: 0;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--red);
  content: "";
}

.hero-visual {
  position: relative;
  min-width: 0;
  padding: 0 0 56px 38px;
}

.hero-photo {
  position: relative;
  margin: 0;
  box-shadow: var(--shadow);
}

.hero-photo::after {
  position: absolute;
  top: -18px;
  right: -18px;
  width: 82%;
  height: 88%;
  border-top: 1px solid var(--jade);
  border-right: 1px solid var(--jade);
  content: "";
  pointer-events: none;
}

.hero-photo img {
  width: 100%;
  min-height: 560px;
  aspect-ratio: 1.06;
  object-fit: cover;
}

.hero-photo figcaption {
  position: absolute;
  z-index: 2;
  right: 18px;
  bottom: 16px;
  left: 18px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.62rem;
  letter-spacing: 0.07em;
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.6);
  text-transform: uppercase;
}

.trip-note {
  position: absolute;
  z-index: 3;
  right: -20px;
  bottom: 0;
  width: min(360px, 76%);
  padding: 25px 27px;
  color: var(--white);
  background: var(--jade);
  box-shadow: 0 18px 50px rgba(23, 33, 30, 0.24);
}

.trip-note-label {
  margin-bottom: 17px;
  color: rgba(255, 255, 255, 0.62);
}

.trip-note ol {
  padding: 0;
  margin: 0;
  list-style: none;
}

.trip-note li {
  display: grid;
  padding-block: 10px;
  border-top: 1px solid var(--line-light);
  grid-template-columns: 28px 1fr;
  column-gap: 10px;
}

.trip-note li > span {
  color: var(--gold);
  font-size: 0.65rem;
}

.trip-note strong,
.trip-note small {
  grid-column: 2;
}

.trip-note strong {
  font-size: 0.78rem;
  font-weight: 500;
}

.trip-note small {
  color: rgba(255, 255, 255, 0.56);
  font-size: 0.66rem;
}

.policy-strip {
  color: var(--white);
  background: var(--ink);
}

.policy-inner {
  display: flex;
  min-height: 75px;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.policy-inner p {
  margin: 0;
  color: rgba(255, 255, 255, 0.74);
  font-size: 0.75rem;
}

.policy-inner strong {
  color: var(--white);
}

.policy-inner a {
  flex: 0 0 auto;
  color: var(--gold);
  font-size: 0.7rem;
  font-weight: 500;
  text-decoration: none;
}

.section {
  padding-block: clamp(90px, 11vw, 160px);
}

.section-heading {
  display: grid;
  margin-bottom: clamp(52px, 7vw, 95px);
  grid-template-columns: 1.25fr 0.55fr;
  gap: 8vw;
  align-items: end;
}

.section-heading h2,
.section-heading p {
  margin-bottom: 0;
}

.section-heading > p,
.section-heading > div > p:not(.kicker) {
  color: var(--ink-soft);
}

.split-heading {
  grid-template-columns: 0.4fr 1.25fr;
  align-items: start;
}

.split-heading > .kicker {
  padding-top: 15px;
}

.kicker {
  margin-bottom: 22px;
  color: var(--red);
}

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

.principle-card {
  min-height: 330px;
  padding: 36px 32px;
  border-right: 1px solid var(--line);
}

.principle-card:last-child {
  border-right: 0;
}

.principle-card.featured {
  color: var(--white);
  background: var(--jade);
  transform: translateY(-20px);
}

.card-number {
  display: block;
  margin-bottom: 84px;
  color: var(--red);
  font-size: 0.7rem;
  font-weight: 700;
}

.featured .card-number {
  color: var(--gold);
}

.principle-card h3 {
  max-width: 260px;
  margin-bottom: 19px;
  font-family: var(--serif);
  font-size: 1.8rem;
  font-weight: 400;
}

.principle-card p {
  max-width: 340px;
  margin-bottom: 0;
  color: var(--ink-soft);
  font-size: 0.87rem;
}

.principle-card.featured p {
  color: rgba(255, 255, 255, 0.67);
}

.section-dark {
  color: var(--white);
  background: var(--ink);
}

.light-heading > p,
.light-heading > div > p:not(.kicker) {
  color: rgba(255, 255, 255, 0.57);
}

.light-heading .kicker {
  color: var(--gold);
}

.health-grid {
  display: grid;
  border-top: 1px solid var(--line-light);
  border-left: 1px solid var(--line-light);
  grid-template-columns: repeat(4, 1fr);
}

.health-card {
  display: flex;
  min-height: 435px;
  padding: 31px 28px;
  border-right: 1px solid var(--line-light);
  border-bottom: 1px solid var(--line-light);
  flex-direction: column;
  transition: background 180ms ease, color 180ms ease;
}

.health-card:hover {
  background: rgba(255, 255, 255, 0.045);
}

.health-card.accent-card {
  color: var(--ink);
  background: var(--gold);
}

.line-icon {
  display: grid;
  width: 56px;
  height: 56px;
  margin-bottom: 65px;
  border: 1px solid currentColor;
  border-radius: 50%;
  color: var(--gold);
  font-family: var(--serif);
  font-size: 1.8rem;
  place-items: center;
}

.accent-card .line-icon {
  color: var(--ink);
}

.health-card .mini-label {
  margin-bottom: 14px;
  color: rgba(255, 255, 255, 0.46);
}

.accent-card .mini-label {
  color: rgba(23, 33, 30, 0.62);
}

.health-card h3 {
  margin-bottom: 18px;
  font-family: var(--serif);
  font-size: 1.65rem;
  font-weight: 400;
}

.health-card p:not(.mini-label) {
  margin-bottom: 28px;
  color: rgba(255, 255, 255, 0.57);
  font-size: 0.83rem;
}

.accent-card p:not(.mini-label) {
  color: rgba(23, 33, 30, 0.72);
}

.health-card a {
  margin-top: auto;
  font-size: 0.7rem;
  font-weight: 700;
  text-decoration: none;
}

.boundary-note {
  display: grid;
  padding: 25px 28px;
  border-right: 1px solid var(--line-light);
  border-bottom: 1px solid var(--line-light);
  border-left: 1px solid var(--line-light);
  color: rgba(255, 255, 255, 0.55);
  grid-template-columns: 0.36fr 1fr;
  gap: 30px;
  font-size: 0.75rem;
}

.boundary-note strong {
  color: var(--white);
  font-weight: 500;
}

.boundary-note p {
  margin: 0;
}

.city-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.city-card {
  position: relative;
  display: flex;
  min-height: 570px;
  padding: 27px;
  overflow: hidden;
  color: var(--white);
  flex-direction: column;
  isolation: isolate;
}

.city-card::before,
.city-card::after {
  position: absolute;
  z-index: -1;
  content: "";
}

.city-card::before {
  inset: 0;
  background: linear-gradient(180deg, rgba(23, 33, 30, 0.08), rgba(23, 33, 30, 0.88));
}

.city-card::after {
  right: -20%;
  bottom: 19%;
  left: -20%;
  height: 43%;
  opacity: 0.9;
  clip-path: polygon(0 82%, 7% 68%, 11% 72%, 17% 43%, 21% 43%, 24% 68%, 31% 66%, 35% 33%, 39% 33%, 42% 68%, 49% 60%, 54% 14%, 59% 14%, 63% 59%, 69% 59%, 74% 42%, 78% 42%, 81% 65%, 87% 56%, 92% 71%, 100% 57%, 100% 100%, 0 100%);
}

.city-shanghai {
  background: #315b58;
}

.city-shanghai::after {
  background: #163f3a;
}

.city-beijing {
  background: #9d594a;
}

.city-beijing::after {
  background: #6c3128;
  clip-path: polygon(0 74%, 12% 68%, 13% 44%, 31% 44%, 32% 67%, 42% 62%, 45% 39%, 55% 39%, 58% 62%, 67% 66%, 68% 42%, 87% 42%, 88% 67%, 100% 74%, 100% 100%, 0 100%);
}

.city-chengdu {
  background: #6a7045;
}

.city-chengdu::after {
  background: #394525;
  clip-path: polygon(0 68%, 11% 54%, 20% 66%, 30% 48%, 38% 65%, 49% 37%, 60% 66%, 70% 45%, 78% 63%, 90% 40%, 100% 62%, 100% 100%, 0 100%);
}

.city-topline {
  display: flex;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.32);
  justify-content: space-between;
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.city-content {
  margin-top: auto;
}

.city-content > p {
  margin-bottom: 5px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.city-content h3 {
  margin-bottom: 24px;
  font-family: var(--serif);
  font-size: clamp(3.2rem, 5vw, 5.4rem);
  font-weight: 400;
  letter-spacing: -0.06em;
}

.city-content ul {
  display: flex;
  padding: 0;
  margin: 0 0 27px;
  flex-wrap: wrap;
  gap: 7px;
  list-style: none;
}

.city-content li {
  padding: 6px 9px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  font-size: 0.62rem;
}

.city-content a {
  font-size: 0.72rem;
  font-weight: 700;
  text-decoration: none;
}

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

.planner-layout {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 10vw;
}

.planner-copy {
  position: sticky;
  top: calc(var(--header-height) + 40px);
  height: max-content;
}

.planner-copy p:not(.kicker) {
  max-width: 410px;
  margin-bottom: 34px;
  color: var(--ink-soft);
}

.planning-steps {
  padding: 0;
  margin: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.planning-steps li {
  display: grid;
  min-height: 155px;
  padding: 27px 0;
  border-bottom: 1px solid var(--line);
  grid-template-columns: 90px 1fr;
}

.planning-steps li > span {
  color: var(--red);
  font-size: 0.72rem;
  font-weight: 700;
}

.planning-steps h3 {
  margin-bottom: 10px;
  font-family: var(--serif);
  font-size: 1.7rem;
  font-weight: 400;
}

.planning-steps p {
  max-width: 540px;
  margin-bottom: 0;
  color: var(--ink-soft);
  font-size: 0.85rem;
}

.guide-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 19px;
}

.guide-card {
  border: 1px solid var(--line);
  background: rgba(255, 253, 248, 0.28);
}

.guide-cover {
  position: relative;
  display: flex;
  min-height: 380px;
  padding: 27px;
  overflow: hidden;
  color: var(--white);
  background: var(--ink);
  flex-direction: column;
}

.guide-cover::after {
  position: absolute;
  right: -70px;
  bottom: -80px;
  width: 260px;
  height: 260px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  box-shadow: 0 0 0 40px rgba(255, 255, 255, 0.04), 0 0 0 80px rgba(255, 255, 255, 0.025);
  content: "";
}

.guide-cover-jade {
  background: var(--jade);
}

.guide-cover-red {
  background: var(--red);
}

.guide-cover > span,
.guide-cover > small {
  position: relative;
  z-index: 1;
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.guide-cover > strong {
  position: relative;
  z-index: 1;
  margin-block: auto;
  font-family: var(--serif);
  font-size: clamp(2.2rem, 3.4vw, 3.5rem);
  font-weight: 400;
  letter-spacing: -0.05em;
  line-height: 0.98;
}

.guide-info {
  padding: 28px;
}

.guide-info .status {
  margin-bottom: 17px;
  color: var(--red);
}

.guide-info .status.available {
  color: var(--jade-bright);
}

.guide-info h3 {
  margin-bottom: 13px;
  font-family: var(--serif);
  font-size: 1.55rem;
  font-weight: 400;
}

.guide-info > p:not(.status) {
  min-height: 92px;
  margin-bottom: 25px;
  color: var(--ink-soft);
  font-size: 0.82rem;
}

.guide-info .button {
  width: 100%;
}

.price-note {
  margin: 20px 0 0;
  color: var(--ink-soft);
  font-size: 0.7rem;
}

.about-section {
  border-top: 1px solid var(--line);
}

.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 11vw;
}

.about-statement blockquote {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(2.2rem, 4vw, 4.8rem);
  letter-spacing: -0.05em;
  line-height: 1.05;
}

.about-copy h2 {
  font-size: clamp(2.2rem, 3.7vw, 4.2rem);
}

.about-copy > p {
  color: var(--ink-soft);
}

.editorial-list {
  padding: 0;
  margin: 42px 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.editorial-list li {
  display: grid;
  padding: 17px 0;
  border-bottom: 1px solid var(--line);
  grid-template-columns: 50px 1fr;
  font-size: 0.82rem;
}

.editorial-list span {
  color: var(--red);
  font-size: 0.65rem;
  font-weight: 700;
}

.text-link {
  display: inline-flex;
  padding-bottom: 5px;
  border-bottom: 1px solid var(--ink);
  gap: 36px;
  font-size: 0.75rem;
  font-weight: 700;
  text-decoration: none;
}

.closing-cta {
  padding-block: clamp(76px, 9vw, 125px);
  color: var(--white);
  background: var(--jade);
}

.closing-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.55fr;
  gap: 9vw;
  align-items: end;
}

.closing-grid .kicker {
  color: var(--gold);
}

.closing-grid h2 {
  margin: 0;
}

.closing-grid > div:last-child p {
  margin-bottom: 28px;
  color: rgba(255, 255, 255, 0.67);
}

.site-footer {
  padding-block: 75px 25px;
  color: var(--white);
  background: #101714;
}

.footer-grid {
  display: grid;
  padding-bottom: 66px;
  grid-template-columns: 1.2fr 0.55fr 0.7fr 1.2fr;
  gap: 6vw;
}

.footer-brand {
  margin-bottom: 23px;
}

.footer-grid > div:first-child > p,
.footer-note p {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.74rem;
}

.footer-grid > div:not(:first-child):not(.footer-note) {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.footer-label {
  margin-bottom: 20px;
  color: rgba(255, 255, 255, 0.38);
}

.footer-grid a:not(.brand) {
  margin-bottom: 10px;
  color: rgba(255, 255, 255, 0.74);
  font-size: 0.72rem;
  text-decoration: none;
}

.footer-note {
  padding-left: 26px;
  border-left: 1px solid var(--line-light);
}

.footer-note strong {
  color: var(--white);
}

.footer-bottom {
  display: flex;
  padding-top: 22px;
  border-top: 1px solid var(--line-light);
  color: rgba(255, 255, 255, 0.37);
  justify-content: space-between;
  font-size: 0.63rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* Standalone guide page */
.guide-page {
  padding-top: var(--header-height);
}

.guide-hero {
  padding-block: 85px;
  color: var(--white);
  background: var(--jade);
}

.guide-hero-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.5fr;
  gap: 8vw;
  align-items: end;
}

.guide-hero h1 {
  max-width: 900px;
  margin-bottom: 25px;
  font-family: var(--serif);
  font-size: clamp(3.3rem, 7vw, 7.5rem);
  font-weight: 400;
  letter-spacing: -0.06em;
}

.guide-hero p {
  max-width: 700px;
  color: rgba(255, 255, 255, 0.68);
}

.guide-meta {
  padding-left: 24px;
  border-left: 1px solid var(--line-light);
}

.guide-meta span {
  display: block;
  margin-bottom: 8px;
  font-size: 0.7rem;
}

.guide-content {
  display: grid;
  padding-block: 90px 140px;
  grid-template-columns: 0.38fr 1fr;
  gap: 9vw;
}

.guide-aside {
  position: sticky;
  top: calc(var(--header-height) + 28px);
  height: max-content;
}

.guide-aside p {
  color: var(--ink-soft);
  font-size: 0.76rem;
}

.print-button {
  width: 100%;
  cursor: pointer;
}

.checklist-section {
  padding-block: 45px;
  border-top: 1px solid var(--line);
}

.checklist-section:first-child {
  padding-top: 0;
  border-top: 0;
}

.checklist-section h2 {
  font-size: clamp(2rem, 4vw, 3.6rem);
}

.checklist-section > p {
  color: var(--ink-soft);
}

.checklist {
  padding: 0;
  margin: 30px 0 0;
  list-style: none;
}

.checklist li {
  position: relative;
  padding: 17px 10px 17px 42px;
  border-top: 1px solid var(--line);
  font-size: 0.88rem;
}

.checklist li::before {
  position: absolute;
  top: 19px;
  left: 4px;
  width: 16px;
  height: 16px;
  border: 1px solid var(--ink);
  content: "";
}

.red-flags {
  padding: 28px;
  color: var(--white);
  background: var(--red);
}

.red-flags h3 {
  font-family: var(--serif);
  font-size: 1.8rem;
  font-weight: 400;
}

.red-flags ul {
  margin-bottom: 0;
}

@media (max-width: 1100px) {
  .site-nav {
    gap: 18px;
  }

  .site-nav > a:not(.nav-cta):nth-child(3),
  .site-nav > a:not(.nav-cta):nth-child(5) {
    display: none;
  }

  .hero-grid {
    min-height: auto;
    grid-template-columns: 1fr 0.92fr;
  }

  .hero h1 {
    font-size: clamp(3.7rem, 7vw, 6.2rem);
  }

  .hero-photo img {
    min-height: 500px;
  }

  .trip-note {
    right: -8px;
  }

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

  .city-card {
    min-height: 510px;
  }

  .guide-cover {
    min-height: 320px;
  }

  .footer-grid {
    grid-template-columns: 1fr 0.5fr 0.7fr;
  }

  .footer-note {
    padding: 24px 0 0;
    border-top: 1px solid var(--line-light);
    border-left: 0;
    grid-column: 1 / -1;
  }
}

@media (max-width: 800px) {
  :root {
    --shell: min(calc(100% - 32px), 680px);
    --header-height: 70px;
  }

  .nav-toggle {
    display: block;
  }

  .nav-toggle[aria-expanded="true"] > span:first-child {
    transform: translateY(4px) rotate(45deg);
  }

  .nav-toggle[aria-expanded="true"] > span:nth-child(2) {
    transform: translateY(-4px) rotate(-45deg);
  }

  .site-nav {
    position: fixed;
    top: var(--header-height);
    right: 0;
    bottom: 0;
    left: 0;
    display: none;
    padding: 38px 24px;
    background: var(--paper);
    flex-direction: column;
    align-items: stretch;
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav > a,
  .site-nav > a:not(.nav-cta):nth-child(3),
  .site-nav > a:not(.nav-cta):nth-child(5) {
    display: block;
    padding-block: 12px;
    border-bottom: 1px solid var(--line);
    font-family: var(--serif);
    font-size: 1.65rem;
    font-weight: 400;
  }

  .site-nav .nav-cta {
    display: flex;
    min-height: 56px;
    margin-top: 22px;
    padding: 0 18px;
    border: 0;
    font-family: var(--sans);
    font-size: 0.8rem;
    font-weight: 700;
  }

  .hero-grid {
    padding-block: 60px 68px;
    grid-template-columns: 1fr;
  }

  .hero h1 {
    font-size: clamp(3.6rem, 14vw, 6rem);
  }

  .hero-visual {
    padding-left: 0;
  }

  .hero-photo img {
    min-height: 450px;
    aspect-ratio: 0.9;
  }

  .trip-note {
    right: -4px;
    width: min(360px, 89%);
  }

  .policy-inner {
    padding-block: 20px;
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }

  .section-heading,
  .split-heading,
  .planner-layout,
  .about-grid,
  .closing-grid,
  .guide-hero-grid,
  .guide-content {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .split-heading > .kicker {
    padding-top: 0;
  }

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

  .principle-card {
    min-height: auto;
    padding: 32px 24px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .principle-card:last-child {
    border-bottom: 0;
  }

  .principle-card.featured {
    transform: none;
  }

  .card-number {
    margin-bottom: 45px;
  }

  .boundary-note {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .city-card {
    min-height: 560px;
  }

  .planner-copy,
  .guide-aside {
    position: static;
  }

  .guide-cover {
    min-height: 440px;
  }

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

  .footer-grid > div:first-child,
  .footer-note {
    grid-column: 1 / -1;
  }
}

@media (max-width: 540px) {
  .hero-principles {
    flex-direction: column;
  }

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

  .hero-actions .button {
    width: 100%;
  }

  .hero-photo img {
    min-height: 410px;
  }

  .trip-note {
    position: relative;
    right: auto;
    bottom: auto;
    width: calc(100% - 28px);
    margin: -46px 0 0 auto;
  }

  .hero-visual {
    padding-bottom: 0;
  }

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

  .health-card {
    min-height: 390px;
  }

  .planning-steps li {
    grid-template-columns: 50px 1fr;
  }

  .guide-cover {
    min-height: 370px;
  }

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

  .footer-grid > div:first-child,
  .footer-note {
    grid-column: auto;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }
}

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

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

@media print {
  .site-header,
  .site-footer,
  .print-button,
  .closing-cta {
    display: none !important;
  }

  body {
    color: #000;
    background: #fff;
    font-size: 11pt;
  }

  .guide-page {
    padding-top: 0;
  }

  .guide-hero {
    padding: 30px 0;
    color: #000;
    background: #fff;
  }

  .guide-hero p,
  .guide-meta {
    color: #333;
  }

  .guide-content {
    display: block;
    padding: 20px 0;
  }

  .guide-aside {
    margin-bottom: 30px;
  }

  .checklist-section,
  .red-flags {
    break-inside: avoid;
  }

  .red-flags {
    color: #000;
    background: #fff;
    border: 2px solid #000;
  }
}