/* Hallmark · macrostructure: Feature Stack · genre: modern-minimal · theme: Coral
 * tone: restrained premium · audience: ordinary travelers · use: QR miniapp discovery
 * pre-emit critique: P5 H4 E4 S5 R5 V5
 * nav: N9 · footer: Ft2 · imagery: owned AI-marked scene + explicit interface illustrations
 * Chinese-native system typography intentionally replaces remote Latin font pairing.
 */
@import url("tokens.css");
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-height) + var(--space-lg)); scrollbar-gutter: stable; overflow-x: clip; }
body { margin: 0; color: var(--color-ink); background: var(--color-paper); font-family: var(--font-body); font-size: var(--text-body); -webkit-font-smoothing: antialiased; overflow-x: clip; }
body.dialog-open { overflow-y: hidden; }
::selection { color: var(--color-ink); background: var(--color-sun); }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; }
button, a { -webkit-tap-highlight-color: transparent; }
button:disabled { opacity: .6; cursor: wait; }
:focus-visible { outline: 3px solid var(--color-focus); outline-offset: 5px; }
button:active, .button:active { transform: translateY(1px); }
button[aria-busy="true"] { cursor: progress; }
[hidden] { display: none !important; }
h1, h2, h3, h4, p, figure { margin: 0; }
h1, h2, h3, h4 { font-family: var(--font-display); font-style: normal; font-weight: 650; overflow-wrap: anywhere; min-width: 0; }
img { display: block; max-width: 100%; height: auto; }
svg { display: block; max-width: 100%; }
.shell { width: min(var(--page-width), calc(100% - var(--page-gutter) * 2)); margin-inline: auto; }
.section-space { margin-top: var(--space-3xl); }
.skip-link { position: fixed; z-index: 500; top: var(--space-md); left: var(--space-md); padding: var(--space-md); color: var(--color-surface); background: var(--color-ink); transform: translateY(-180%); }
.skip-link:focus { transform: none; }
.site-header { position: sticky; z-index: 200; top: 0; height: var(--header-height); border-bottom: 1px solid var(--color-rule); background: var(--color-paper); }
.nav-shell { width: min(var(--page-width), calc(100% - var(--page-gutter) * 2)); height: 100%; margin: auto; display: flex; align-items: center; justify-content: space-between; gap: var(--space-md); }
.brand { display: inline-flex; align-items: center; gap: var(--space-sm); flex: none; min-height: 44px; font-size: 1.5rem; font-weight: 650; letter-spacing: -.04em; white-space: nowrap; }
.brand-descriptor { margin-left: var(--space-sm); padding-left: var(--space-sm); border-left: 1px solid var(--color-rule); font-size: .8125rem; font-weight: 450; letter-spacing: .04em; vertical-align: middle; }
.brand-mark { position: relative; display: block; width: 28px; height: 30px; flex: none; }
.brand-mark::before { content: ""; position: absolute; top: 4px; left: 2px; width: 21px; height: 15px; border: 2px solid currentColor; border-left: 0; border-radius: 0 9px 9px 0; }
.brand-mark::after { content: ""; position: absolute; top: 17px; left: 3px; width: 20px; height: 10px; border: 2px solid currentColor; border-right: 0; border-bottom: 0; border-radius: 7px 0 0 0; }
.brand-mark i { position: absolute; top: 1px; left: 0; width: 6px; height: 6px; border-radius: 50%; background: var(--color-accent); }
.brand-mark i + i { top: 24px; left: 21px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: var(--space-lg); min-height: 48px; padding: var(--space-sm) var(--space-lg); border: 1px solid transparent; border-radius: var(--radius-pill); color: var(--color-paper); background: var(--color-ink); font-size: .875rem; font-weight: 550; white-space: nowrap; transition: opacity var(--dur-short) var(--ease-out), transform var(--dur-micro) var(--ease-out); }
.button-small { min-height: 44px; font-size: .75rem; padding: .5rem 1.125rem; gap: var(--space-md); }
.text-link { display: inline-flex; align-items: center; gap: var(--space-lg); min-height: 44px; padding: .5rem 0; background: none; border: 0; border-bottom: 1px solid var(--color-ink); font-size: .9375rem; font-weight: 550; white-space: nowrap; transition: opacity var(--dur-short) var(--ease-out); }
.hero { padding-top: var(--space-xl); }
.hero-heading { display: grid; gap: var(--space-lg); margin-bottom: var(--space-xl); }
h1 { font-size: clamp(2.35rem, 10vw, 3.5rem); line-height: 1.13; letter-spacing: -.055em; }
.hero-copy { display: grid; justify-items: start; gap: var(--space-md); }
.hero-copy > p:first-child { font-size: 1.25rem; line-height: 1.65; font-weight: 550; letter-spacing: -.025em; }
.body-copy { color: var(--color-muted); font-size: .9375rem; line-height: 1.85; }
.hero-copy .text-link { margin-top: var(--space-xs); }
.hero-scene { position: relative; height: 430px; }
.hero-scene picture, .landscape { width: 100%; height: 100%; }
.landscape { border-radius: var(--radius-lg); object-fit: cover; object-position: 53% center; }
.hero-scene::after { content: ""; position: absolute; inset: 0; border-radius: var(--radius-lg); background: linear-gradient(0deg, oklch(15% .015 120 / .38), transparent 65%); pointer-events: none; }
.scene-copy { position: absolute; z-index: 2; top: var(--space-lg); left: var(--space-lg); max-width: calc(100% - 48px); color: var(--color-ink); }
.scene-copy > span { font-size: 1.25rem; font-weight: 600; letter-spacing: -.03em; }
.scene-copy p { display: none; margin-top: var(--space-sm); font-size: .75rem; line-height: 1.8; }
.image-disclosure { position: absolute; z-index: 2; bottom: var(--space-md); left: 18px; max-width: 44px; line-height: 1.6; color: var(--color-surface); font-size: .625rem; }
.hero-scene figcaption { position: absolute; top: calc(100% + 56px); left: 0; color: var(--color-muted); font-size: .6875rem; line-height: 1.75; max-width: 32rem; }
.hero-bottom { margin-top: 120px; display: flex; justify-content: space-between; gap: var(--space-md); font-size: .6875rem; color: var(--color-muted); }
.hero-bottom span:first-child { color: var(--color-ink); font-weight: 550; }
.device { width: 282px; height: 558px; padding: 6px; border-radius: 40px; color: var(--color-ink); background: var(--color-ink); box-shadow: 0 24px 64px var(--color-shadow); position: relative; overflow: hidden; }
.device-camera { position: absolute; z-index: 3; width: 68px; height: 18px; top: 13px; left: calc(50% - 34px); border-radius: var(--radius-pill); background: var(--color-ink); }
.device-screen { width: 100%; height: 100%; overflow: hidden; border-radius: 34px; background: var(--color-paper); }
.hero-device { position: absolute; z-index: 3; bottom: -36px; right: 14px; width: 210px; height: 414px; border-radius: 31px; padding: 5px; transform: rotate(3deg); }
.hero-device .device-screen { border-radius: 26px; }
.hero-device .device-camera { width: 50px; height: 14px; top: 10px; left: calc(50% - 25px); }
.phone-status { display: flex; justify-content: space-between; align-items: center; padding: 12px 15px 7px; height: 31px; font-size: 8px; }
.mini-nav { padding: 8px 12px; display: flex; justify-content: space-between; align-items: center; }
.mini-brand { font-size: 12px; font-weight: 650; letter-spacing: -.025em; }
.mini-capsule { font-size: 9px; border: 1px solid var(--color-rule); border-radius: var(--radius-pill); padding: 1px 7px; }
.trip-cover { height: 100px; margin: 0 8px; position: relative; border-radius: 13px; overflow: hidden; }
.trip-cover img { width: 100%; height: 100%; object-fit: cover; }
.trip-cover::after { content: ""; position: absolute; inset: 0; background: linear-gradient(transparent, oklch(15% .01 120 / .58)); }
.trip-cover > div { position: absolute; z-index: 1; bottom: 12px; left: 12px; color: var(--color-surface); display: grid; gap: 3px; }
.trip-cover span { font-size: 8px; }
.trip-cover strong { font-size: 13px; }
.trip-heading { padding: 14px 12px 10px; display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.trip-heading strong { font-size: 11px; }
.trip-heading > span { color: var(--color-muted); font-size: 7px; }
.mock-days { display: flex; gap: 8px; padding: 0 12px 10px; }
.mock-days span { white-space: nowrap; font-size: 8px; padding: 5px 10px; border-radius: var(--radius-pill); background: var(--color-paper-2); color: var(--color-muted); }
.mock-days .is-current { color: var(--color-paper); background: var(--color-sage-deep); }
.phone-stop { display: flex; gap: 8px; margin: 0 12px; padding: 10px 0; border-top: 1px solid var(--color-rule); }
.phone-stop > div { display: grid; gap: 3px; }
.stop-dot { margin-top: 4px; width: 5px; height: 5px; flex: none; background: var(--color-sage-deep); border-radius: 50%; }
.phone-stop small { color: var(--color-muted); font-size: 7px; }
.phone-stop strong { font-size: 10px; }
.phone-stop p { font-size: 7px; color: var(--color-muted); }
.mock-bottom { display: flex; justify-content: space-between; font-size: 8px; padding: 10px 14px; border-top: 1px solid var(--color-rule); }
h2 { font-size: var(--text-section); line-height: 1.22; letter-spacing: -.05em; }
.section-lede { margin-top: var(--space-lg); color: var(--color-muted); font-size: .9375rem; line-height: 1.9; }
.ways { display: grid; gap: var(--space-xl); }
.way-tabs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-xs); margin-top: var(--space-xl); }
.way-choice { display: flex; align-items: center; justify-content: center; min-height: 48px; padding: .75rem .25rem; border: 1px solid var(--color-rule); border-radius: var(--radius-sm); background: transparent; text-align: left; transition: opacity var(--dur-short) var(--ease-out); }
.choice-title { display: block; font-size: .8125rem; font-weight: 550; white-space: nowrap; }
.choice-copy, .choice-dot, .choice-arrow { display: none; }
.way-choice[aria-selected="true"] { background: var(--color-ink); border-color: var(--color-ink); color: var(--color-paper); }
.way-showcase { min-width: 0; }
.way-panel { display: flex; min-height: 560px; padding: var(--space-lg); flex-direction: column; align-items: center; justify-content: space-between; gap: var(--space-xl); border-radius: var(--radius-lg); background: var(--color-sand); animation: panel-in 260ms var(--ease-out); }
@keyframes panel-in { from { opacity: .35; } to { opacity: 1; } }
.demo-window { width: min(100%, 340px); margin-top: var(--space-md); border: 1px solid var(--color-rule); border-radius: 20px; overflow: hidden; background: var(--color-paper); box-shadow: 0 16px 40px var(--color-shadow); }
.demo-window-bar { display: flex; justify-content: space-between; align-items: center; padding: 18px 20px; border-bottom: 1px solid var(--color-rule); font-size: 10px; }
.demo-form { padding: 25px 22px; }
.demo-greeting { color: var(--color-sage-deep); font-size: 11px; }
.demo-form h3 { margin: 8px 0 24px; font-size: 23px; letter-spacing: -.055em; }
.demo-field { display: grid; gap: 8px; padding: 13px 0; border-bottom: 1px solid var(--color-rule); }
.demo-field > span, .demo-notes > span { color: var(--color-muted); font-size: 10px; }
.demo-field > strong { display: flex; justify-content: space-between; font-size: 12px; font-weight: 550; }
.demo-field i { font-style: normal; }
.demo-city-plus { color: var(--color-sage-deep); }
.demo-field-row { display: flex; align-items: center; justify-content: space-between; }
.demo-preferences { display: flex; gap: 6px; margin-top: 14px; flex-wrap: wrap; }
.demo-preferences > span { padding: 5px 8px; border-radius: var(--radius-pill); background: var(--color-sage); color: var(--color-sage-deep); font-size: 10px; }
.demo-notes { padding: 15px 0; }
.demo-notes p { margin-top: 8px; font-size: 11px; line-height: 1.8; }
.demo-submit { display: flex; justify-content: space-between; margin-top: 5px; padding: 13px; border-radius: 11px; background: var(--color-sun); font-size: 11px; font-weight: 550; }
.panel-caption { max-width: 390px; font-size: .75rem; line-height: 1.95; color: var(--color-muted); }
.panel-caption strong { display: block; color: var(--color-ink); font-size: .875rem; font-weight: 550; margin-bottom: 6px; }
.guide-panel { background: var(--color-paper-2); }
.guide-illustration { width: 100%; max-width: 350px; margin-top: var(--space-md); padding: 0 8px; }
.paper-note { padding: 26px 24px 18px; background: var(--color-surface); border-radius: 3px 3px 15px 3px; transform: rotate(-3deg); box-shadow: 0 12px 28px var(--color-shadow); }
.paper-label { color: var(--color-muted); font-size: 10px; }
.paper-note p { font-size: clamp(.875rem, 2vw, 1.125rem); line-height: 2.05; margin: 22px 0; font-weight: 500; }
.paper-note p span { color: var(--color-sage-deep); }
.paper-bottom { display: flex; justify-content: space-between; padding-top: 12px; border-top: 1px solid var(--color-rule); color: var(--color-muted); font-size: 9px; }
.recognize-connector { text-align: center; margin: 18px 0; color: var(--color-sage-deep); font-size: 24px; }
.recognized-cities > span { display: block; text-align: center; font-size: 11px; color: var(--color-muted); }
.recognized-cities > div { display: flex; justify-content: center; gap: 14px; margin-top: 12px; }
.recognized-cities strong { padding: 12px 24px; border-radius: var(--radius-sm); background: var(--color-sage); color: var(--color-sage-deep); font-size: 15px; font-weight: 550; }
.recognized-cities i { margin-left: 18px; font-style: normal; font-size: 11px; }
.roam-panel { background: var(--color-sage); }
.roam-illustration { position: relative; width: 100%; min-height: 400px; overflow: hidden; border-radius: var(--radius-md); background: var(--color-paper-2); }
.roam-map { width: 100%; height: 100%; position: absolute; inset: 0; object-fit: cover; }
.map-land { fill: var(--color-paper-2); }
.map-park { fill: var(--color-sage); }
.map-water { fill: var(--color-sky); }
.map-road { fill: none; stroke: var(--color-surface); stroke-width: 13; }
.map-route { fill: none; stroke: var(--color-sage-deep); stroke-width: 4; stroke-linecap: round; stroke-dasharray: 6 8; }
.map-pin { fill: var(--color-sage-deep); stroke: var(--color-surface); stroke-width: 4; }
.roam-title { position: absolute; z-index: 1; left: 24px; top: 24px; }
.roam-title span { display: block; color: var(--color-muted); font-size: 10px; margin-bottom: 8px; }
.roam-title strong { font-size: 24px; line-height: 1.5; letter-spacing: -.04em; }
.place-label { position: absolute; z-index: 1; padding: 12px; background: var(--color-surface); border-radius: var(--radius-sm); box-shadow: 0 8px 24px var(--color-shadow); font-size: 10px; }
.place-label span { margin-left: 16px; color: var(--color-sage-deep); }
.place-one { left: 12px; top: 48%; transform: rotate(-4deg); }
.place-two { right: 8px; top: 63%; transform: rotate(3deg); }
.roam-selection { position: absolute; bottom: 16px; left: 16px; right: 16px; padding: 16px; background: var(--color-surface); border-radius: var(--radius-sm); }
.roam-selection span { font-size: 10px; color: var(--color-muted); }
.roam-selection strong { display: flex; justify-content: space-between; margin-top: 6px; font-size: 13px; }
.roam-selection i { font-style: normal; }
.journey-section { padding-block: var(--space-3xl); color: var(--color-paper); background: var(--color-night); }
.section-heading { display: grid; gap: var(--space-lg); }
.section-heading > p { color: var(--color-muted); font-size: .9375rem; line-height: 1.95; }
.journey-section .section-heading > p { color: var(--color-night-muted); }
.journey-grid { display: grid; gap: var(--space-lg); margin-top: var(--space-xl); align-items: stretch; }
.day-sample { padding: var(--space-lg); background: var(--color-paper); color: var(--color-ink); border-radius: var(--radius-md); }
.day-sample-heading { display: flex; justify-content: space-between; align-items: flex-start; gap: var(--space-sm); padding-bottom: var(--space-lg); border-bottom: 1px solid var(--color-rule); }
.day-sample-heading > div > span { font-size: .75rem; color: var(--color-muted); }
.day-sample-heading h3 { margin-top: var(--space-sm); font-size: 1.5rem; letter-spacing: -.04em; }
.sample-pill { flex: none; padding: 5px 8px; border: 1px solid var(--color-rule); border-radius: var(--radius-pill); font-size: 9px; white-space: nowrap; color: var(--color-muted); }
.day-timeline { list-style: none; margin: 0; padding: var(--space-lg) 0 0; }
.day-timeline > li { position: relative; display: grid; grid-template-columns: 40px minmax(0, 1fr); gap: 16px; padding-bottom: 24px; }
.day-timeline > li:last-child { padding-bottom: 0; }
.timeline-time { padding-top: 3px; font-size: .6875rem; color: var(--color-sage-deep); }
.day-timeline h4 { font-size: .9375rem; font-weight: 550; }
.day-timeline p { margin: 7px 0 10px; font-size: .6875rem; line-height: 1.8; color: var(--color-muted); }
.timeline-tag { color: var(--color-sage-deep); background: var(--color-sage); padding: 3px 6px; border-radius: 4px; font-size: 9px; }
.journey-map { min-height: 440px; position: relative; overflow: hidden; background: var(--color-paper-2); color: var(--color-ink); border-radius: var(--radius-md); }
.journey-map-heading { position: relative; z-index: 2; padding: var(--space-lg); }
.journey-map-heading > span { color: var(--color-muted); font-size: .75rem; }
.journey-map-heading h3 { font-size: 1.625rem; margin-top: var(--space-sm); line-height: 1.4; letter-spacing: -.04em; }
.journey-map > svg { position: absolute; width: 100%; height: 100%; inset: 80px 0 0; }
.journey-map .map-road { stroke-width: 9; }
.journey-map svg text { fill: var(--color-surface); font: 550 14px var(--font-body); }
.map-disclosure { position: absolute; left: var(--space-lg); bottom: var(--space-md); font-size: .625rem; color: var(--color-muted); }
.journey-footnote { color: var(--color-night-muted); font-size: .6875rem; line-height: 1.9; margin-top: var(--space-lg); }
.essentials-grid { display: grid; gap: var(--space-xl); margin-top: var(--space-xl); }
.essentials article { min-width: 0; border-top: 1px solid var(--color-rule); padding-top: var(--space-lg); }
.feature-symbol { display: block; font-size: 2rem; line-height: 1; margin-bottom: var(--space-lg); color: var(--color-sage-deep); }
.essentials h3 { font-size: clamp(1.375rem, 2.25vw, 1.75rem); line-height: 1.5; letter-spacing: -.04em; }
.essentials h3 > span { color: var(--color-muted); }
.essentials article > p { max-width: 29rem; margin-top: var(--space-md); color: var(--color-muted); font-size: .875rem; line-height: 1.95; }
.faq { display: grid; gap: var(--space-xl); }
.faq h2 { font-size: clamp(2rem, 3.4vw, 3rem); }
.faq details { border-bottom: 1px solid var(--color-rule); }
.faq details:first-child { border-top: 1px solid var(--color-rule); }
.faq summary { display: flex; align-items: center; justify-content: space-between; gap: var(--space-md); min-height: 76px; padding-block: var(--space-md); list-style: none; cursor: pointer; font-size: .9375rem; font-weight: 550; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary > span { flex: none; color: var(--color-muted); font-size: 1.25rem; transition: transform var(--dur-short) var(--ease-out); }
.faq details[open] summary > span { transform: rotate(45deg); }
.faq details > p { font-size: .8125rem; color: var(--color-muted); line-height: 2; padding: 0 var(--space-lg) var(--space-lg) 0; }
.start-section { padding-block: var(--space-3xl); background: var(--color-paper-2); }
.start-inner { display: grid; gap: var(--space-xl); align-items: center; }
.start-mark { display: block; color: var(--color-sage-deep); font-size: 2.5rem; margin-bottom: var(--space-lg); }
.start-copy > p:not(.copy-status) { margin-top: var(--space-lg); color: var(--color-muted); line-height: 1.9; font-size: .9375rem; }
.copy-name { margin-top: var(--space-lg); }
.copy-status { min-height: 2.8em; max-width: 26rem; margin-top: var(--space-sm); color: var(--color-sage-deep); font-size: .75rem; line-height: 1.8; overflow-wrap: anywhere; }
.qr-block { text-align: center; justify-self: center; max-width: 300px; width: 100%; }
.qr-paper { max-width: 238px; margin: auto; padding: var(--space-md); background: var(--color-surface); border: 1px solid var(--color-rule); border-radius: var(--radius-md); }
.qr-paper img { width: 100%; }
.qr-block > strong { display: block; margin-top: var(--space-lg); font-size: 1rem; font-weight: 550; }
.qr-block > p:not(.qr-hint) { margin-top: var(--space-sm); font-size: .75rem; color: var(--color-muted); line-height: 1.9; }
.qr-download { display: inline-flex; align-items: center; min-height: 44px; gap: var(--space-md); font-size: .75rem; text-decoration: underline; text-underline-offset: 5px; }
.qr-hint { font-size: .75rem; color: var(--color-accent); line-height: 1.8; margin-top: var(--space-md); }
.footer { display: flex; align-items: center; gap: var(--space-lg); flex-wrap: wrap; padding-block: var(--space-xl); color: var(--color-muted); }
.footer-brand { color: var(--color-ink); font-size: 1.125rem; }
.footer > p { font-size: .8125rem; }
.footer > span { width: 100%; font-size: .6875rem; }
.qr-dialog { width: min(430px, calc(100% - 32px)); max-height: calc(100dvh - 40px); overflow-y: auto; padding: 48px 28px 28px; border: 1px solid var(--color-rule); border-radius: var(--radius-lg); color: var(--color-ink); background: var(--color-paper); text-align: center; }
.qr-dialog::backdrop { background: var(--color-backdrop); }
.qr-dialog[open] { animation: dialog-in var(--dur-long) var(--ease-out); }
@keyframes dialog-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.dialog-close { position: absolute; top: 8px; right: 8px; width: 44px; height: 44px; border: 0; border-radius: 50%; background: transparent; font-size: 28px; font-weight: 350; }
.qr-dialog h2 { font-size: 1.5rem; letter-spacing: -.04em; }
.qr-dialog > p:not(.qr-hint) { margin-top: 12px; font-size: .8125rem; line-height: 1.85; color: var(--color-muted); }
.qr-dialog > img { width: 238px; margin: 18px auto; border: 1px solid var(--color-rule); border-radius: var(--radius-md); }
.qr-dialog > .button { margin-top: var(--space-lg); }
@media (hover: hover) and (pointer: fine) {
  .button:hover { opacity: .8; }
  .text-link:hover, .qr-download:hover, .brand:hover { opacity: .65; }
  .way-choice:hover { opacity: .7; }
  .dialog-close:hover { background: var(--color-paper-2); }
  .faq summary:hover { color: var(--color-sage-deep); }
}
@media (min-width: 40rem) {
  .hero { padding-top: var(--space-2xl); }
  .hero-heading { gap: var(--space-xl); margin-bottom: var(--space-2xl); }
  h1 { font-size: clamp(3.5rem, 7.2vw, 6.5rem); }
  .hero-copy { grid-template-columns: 1fr 1fr; align-items: start; column-gap: var(--space-xl); }
  .hero-copy .text-link { grid-column: 2; margin-top: 0; }
  .hero-copy > p:first-child { grid-row: span 2; font-size: 1.375rem; }
  .hero-scene { height: 470px; }
  .hero-device { width: 258px; height: 510px; right: 48px; border-radius: 36px; }
  .hero-device .device-screen { border-radius: 31px; }
  .hero-device .device-camera { width: 62px; height: 16px; left: calc(50% - 31px); top: 12px; }
  .phone-status { height: 35px; font-size: 9px; }
  .mini-nav { padding: 11px 14px; }
  .trip-cover { height: 123px; margin-inline: 10px; }
  .trip-cover strong { font-size: 16px; }
  .trip-cover span { font-size: 10px; }
  .trip-heading { padding: 17px 15px 13px; }
  .trip-heading strong { font-size: 13px; }
  .trip-heading > span { font-size: 8px; }
  .mock-days { padding-inline: 15px; }
  .mock-days span { font-size: 9px; padding: 6px 12px; }
  .phone-stop { padding: 13px 0; margin-inline: 15px; gap: 10px; }
  .phone-stop small { font-size: 8px; }
  .phone-stop strong { font-size: 12px; }
  .phone-stop p { font-size: 8px; }
  .mock-bottom { padding: 12px 16px; font-size: 10px; }
  .hero-scene::after { background: linear-gradient(90deg, oklch(15% .015 120 / .42), transparent 68%); }
  .scene-copy { top: auto; bottom: 80px; left: 40px; color: var(--color-surface); }
  .scene-copy > span { font-size: 2rem; }
  .scene-copy p { display: block; font-size: .875rem; }
  .image-disclosure { left: 40px; bottom: 24px; font-size: .6875rem; max-width: none; }
  .hero-scene figcaption { top: calc(100% + 20px); max-width: calc(100% - 320px); }
  .hero-bottom { margin-top: 96px; font-size: .75rem; }
  .way-panel { min-height: 630px; padding: var(--space-xl); }
  .guide-illustration { margin-top: var(--space-xl); }
  .roam-illustration { min-height: 470px; }
  .journey-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .day-sample { padding: 28px; }
  .day-sample-heading { flex-wrap: wrap; }
  .day-sample-heading h3 { font-size: 1.375rem; }
  .day-timeline > li { grid-template-columns: 30px minmax(0, 1fr); gap: 10px; }
  .day-timeline h4 { font-size: .8125rem; }
  .essentials-grid { grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); column-gap: var(--space-2xl); row-gap: var(--space-2xl); }
  .start-inner { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .footer > span { margin-left: auto; width: auto; }
}
@media (min-width: 60rem) {
  .section-space { margin-top: var(--space-4xl); }
  .hero { padding-top: 48px; }
  .hero-heading { grid-template-columns: minmax(0, 1.9fr) minmax(0, 1fr); align-items: end; gap: 40px; margin-bottom: 76px; }
  .hero-copy { display: grid; grid-template-columns: 1fr; gap: 14px; padding-bottom: 8px; }
  .hero-copy > p:first-child { font-size: 1.375rem; grid-row: auto; }
  .hero-copy .text-link { grid-column: auto; margin-top: 8px; }
  .hero-device { right: 100px; width: 282px; height: 558px; border-radius: 40px; padding: 6px; }
  .hero-device .device-screen { border-radius: 34px; }
  .trip-cover { height: 138px; }
  .phone-stop { padding-block: 15px; }
  .phone-stop small { font-size: 9px; }
  .phone-stop strong { font-size: 13px; }
  .phone-stop p { font-size: 9px; }
  .scene-copy { left: 56px; bottom: 86px; }
  .scene-copy > span { font-size: 2.25rem; }
  .image-disclosure { left: 56px; }
  .ways { grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); align-items: start; gap: 90px; }
  .ways-copy { position: sticky; top: calc(var(--header-height) + var(--space-xl)); }
  .way-tabs { grid-template-columns: 1fr; margin-top: 36px; gap: 0; }
  .way-choice { justify-content: flex-start; gap: 16px; padding: 22px 0; border: 0; border-top: 1px solid var(--color-rule); border-radius: 0; }
  .way-choice:last-child { border-bottom: 1px solid var(--color-rule); }
  .way-choice[aria-selected="true"] { background: transparent; border-color: var(--color-rule); color: var(--color-ink); }
  .choice-dot { display: block; flex: none; align-self: flex-start; margin-top: 8px; width: 7px; height: 7px; border: 1px solid var(--color-muted); border-radius: 50%; }
  .way-choice[aria-selected="true"] .choice-dot { background: var(--color-sage-deep); border-color: var(--color-sage-deep); }
  .choice-title { font-size: 1.125rem; }
  .choice-copy { display: block; margin-top: 8px; font-size: .75rem; color: var(--color-muted); line-height: 1.8; }
  .choice-arrow { display: block; margin-left: auto; color: var(--color-muted); opacity: 0; }
  .way-choice[aria-selected="true"] .choice-arrow { opacity: 1; }
  .way-panel { min-height: 700px; padding: 40px; }
  .way-panel .demo-window { margin-top: 22px; }
  .panel-caption { font-size: .75rem; }
  .demo-form { padding: 28px 26px; }
  .demo-form h3 { margin-bottom: 26px; }
  .demo-field { padding-block: 15px; }
  .demo-submit { padding-block: 15px; }
  .guide-illustration { margin-top: 50px; }
  .roam-illustration { min-height: 480px; }
  .section-heading { grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); align-items: end; gap: 80px; }
  .section-heading > p { padding-bottom: 6px; font-size: 1rem; }
  .journey-section { padding-block: 96px; }
  .journey-grid { margin-top: 64px; gap: 28px; grid-template-columns: minmax(0, 1fr) minmax(0, 1.04fr); }
  .day-sample { padding: 36px 40px; }
  .day-sample-heading { flex-wrap: nowrap; }
  .day-sample-heading h3 { font-size: 1.625rem; }
  .day-timeline { padding-top: 30px; }
  .day-timeline > li { grid-template-columns: 40px minmax(0, 1fr); gap: 20px; padding-bottom: 26px; }
  .day-timeline h4 { font-size: 1rem; }
  .day-timeline p { font-size: .75rem; }
  .timeline-time { font-size: .75rem; }
  .journey-map-heading { padding: 36px 40px; }
  .journey-map-heading h3 { font-size: 2rem; }
  .journey-map > svg { top: 90px; }
  .map-disclosure { left: 40px; }
  .essentials-grid { margin-top: 64px; column-gap: 120px; row-gap: 64px; }
  .essentials article { padding-top: 28px; }
  .feature-symbol { margin-bottom: 28px; }
  .faq { grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: 80px; }
  .faq summary { min-height: 82px; }
  .start-section { padding-block: 96px; }
  .start-inner { grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); }
  .start-copy h2 { font-size: 4rem; }
  .qr-paper { max-width: 262px; padding: 20px; }
}
@media (max-width: 359px) {
  .brand-descriptor { display: none; }
  .button-small { gap: 8px; padding-inline: 14px; }
  .choice-title { font-size: .6875rem; }
  .hero-device { width: 186px; height: 368px; right: 9px; }
  .scene-copy { left: 18px; }
  .scene-copy > span { font-size: 1.125rem; }
  .hero-scene { height: 400px; }
  .trip-cover { height: 86px; }
  .phone-stop { padding-block: 8px; }
  .mock-days { gap: 6px; }
  .mock-days span { font-size: 7px; padding-inline: 7px; }
  .hero-bottom { font-size: .625rem; gap: 8px; }
  .way-panel { padding: 18px; }
  .demo-form { padding: 22px 16px; }
  .recognized-cities strong { padding-inline: 18px; }
  .day-sample { padding: 22px 18px; }
  .day-sample-heading h3 { font-size: 1.25rem; }
  .sample-pill { font-size: 8px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .hero-device, .paper-note, .place-label { transform: none; }
}

/* Every essential action still has a useful no-JavaScript path. */
body:not(.has-js) .way-tabs, body:not(.has-js) .copy-name { display: none; }
body:not(.has-js) .way-panel[hidden] { display: flex !important; }
body:not(.has-js) .way-showcase { display: grid; gap: var(--space-lg); }