:root {
    --green: #7ebd37;
    --deep: #31562b;
    --ink: #26382e;
    --muted: #788078;
    --paper: #f3f5f2;
    --line: #e3e8df;
    --width: 1160px
}

* {
    box-sizing: border-box
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 28px
}

body {
    margin: 0;
    color: var(--ink);
    background: #fff;
    font: 16px/1.85 "Microsoft YaHei", "PingFang SC", sans-serif
}

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

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

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

a:focus-visible,
summary:focus-visible,
[tabindex]:focus-visible {
    outline: 3px solid #356f26;
    outline-offset: 5px
}

a {
    transition: color .2s, background .2s
}

a:hover {
    color: #477e22
}

.wrap {
    width: min(var(--width), calc(100% - 80px));
    margin-inline: auto
}

.skip {
    position: absolute;
    top: -80px;
    background: #fff;
    padding: 12px;
    z-index: 5
}

.skip:focus {
    top: 0
}

.header {
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px
}

.brand {
    display: flex;
    align-items: center;
    gap: 13px;
    font-size: 21px;
    font-weight: 800;
    line-height: 1.5;
    white-space: nowrap
}

.brand small {
    display: block;
    font-size: 10px;
    letter-spacing: 1.4px;
    font-weight: 500
}

.brand-mark {
    width: 53px;
    height: 56px;
    background: var(--green);
    color: #fff;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    font: italic 800 29px/1 Arial
}

.brand-mark span {
    font: 8px/1.8 Arial;
    letter-spacing: 2px
}

.header nav,
footer nav {
    display: flex;
    gap: 34px;
    font-size: 14px
}

.header-link {
    font-size: 13px;
    border-left: 1px solid var(--line);
    padding-left: 25px
}

.header-link span {
    color: var(--green);
    margin-left: 16px
}

.hero {
    height: 610px;
    position: relative;
    overflow: hidden;
    background: #dde9e7
}

.hero>img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 58%
}

.hero-shade {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(243, 250, 245, .96), rgba(243, 250, 245, .68) 36%, rgba(243, 250, 245, .05) 75%)
}

.hero-content {
    position: absolute;
    inset: 65px 0 auto
}

.eyebrow {
    font: 700 12px/1.8 Arial, sans-serif;
    letter-spacing: 2.3px
}

.hero .eyebrow {
    color: #496e40
}

h1 {
    font-size: 70px;
    letter-spacing: 5px;
    line-height: 1.35;
    margin: 21px 0;
    color: #30462c
}

h1 span {
    color: #65a92b
}

.hero-copy {
    font-size: 16px;
    line-height: 2;
    letter-spacing: 1px;
    margin-bottom: 26px
}

.pill {
    display: inline-flex;
    gap: 40px;
    align-items: center;
    border: 1px solid #45683b;
    border-radius: 30px;
    padding: 8px 22px;
    font-size: 13px
}

.pill:hover {
    background: #fff
}

.hero-caption {
    position: absolute;
    right: 36px;
    bottom: 95px;
    color: white;
    font-size: 11px;
    letter-spacing: 2px;
    text-shadow: 0 1px 4px #333
}

.hero-bottom {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: #fff;
    clip-path: polygon(0 0, 43% 0, 46% 100%, 100% 100%, 0 100%);
    height: 58px;
    padding: 15px 6%;
    font-size: 12px;
    display: flex;
    gap: 60px;
    color: #72846b
}

.hero-bottom i {
    display: inline-block;
    width: 50px;
    height: 2px;
    background: var(--green);
    vertical-align: middle;
    margin: 0 9px
}

.highlights {
    padding: 49px 0 65px
}

.mini-heading {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 20px
}

.mini-heading h2 {
    font-size: 15px;
    letter-spacing: 3px;
    margin: 0
}

.mini-heading>span {
    font: 10px Arial;
    letter-spacing: 2px;
    color: #9aab92
}

.highlight-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px
}

.highlight {
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 13px
}

.highlight small {
    display: block;
    font-size: 10px;
    color: #859080;
    margin-top: 5px
}

.highlight b {
    margin-left: auto;
    color: var(--green)
}

.tile {
    width: 88px;
    height: 100px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    font-size: 24px;
    font-weight: 800;
    letter-spacing: 4px;
    color: white;
    position: relative;
    overflow: hidden
}

.tile small {
    font: 7px Arial;
    letter-spacing: 1px;
    color: inherit
}

.tile-river {
    background: #8faaa8
}

.tile-book {
    background: #8d945d
}

.tile-food {
    background: #c77c4a
}

.section-en {
    font: 700 clamp(32px, 4.5vw, 60px)/1.1 Impact, "Arial Narrow", sans-serif;
    letter-spacing: 3px;
    color: var(--green);
    margin: 0 0 18px
}

.map-section {
    background: var(--paper);
    padding: 64px 0
}

.section-heading {
    display: flex;
    justify-content: space-between;
    margin-bottom: 30px
}

.section-heading h2 {
    font-size: 23px;
    letter-spacing: 3px;
    margin: 8px 0
}

.section-heading p {
    font-size: 13px;
    color: var(--muted);
    margin: 0
}

.vertical-note {
    writing-mode: vertical-rl;
    font-size: 12px;
    letter-spacing: 4px;
    color: #728369
}

.map-paper {
    background: white;
    padding: 30px 40px 22px
}

.map-top {
    display: flex;
    justify-content: space-between;
    align-items: center
}

.map-top .eyebrow {
    color: #84967c;
    font-size: 10px
}

.map-top h3 {
    font-size: 22px;
    letter-spacing: 3px;
    margin: 5px 0
}

.map-stamp {
    transform: rotate(-7deg);
    background: var(--green);
    color: white;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 3px;
    line-height: 1.6;
    padding: 12px 18px
}

.route-map {
    width: 100%;
    height: auto
}

.map-footer {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    align-items: center;
    border-top: 1px solid var(--line);
    padding-top: 18px
}

.legend {
    display: flex;
    gap: 20px;
    flex-wrap: wrap
}

.legend i {
    display: inline-block;
    width: 22px;
    height: 5px;
    vertical-align: middle;
    margin-right: 7px
}

.l1 {
    background: #dc4952
}

.l2 {
    background: #42b6d4
}

.l4 {
    background: #9b69ac
}

.map-note {
    font-size: 11px;
    color: #8b9388;
    margin-bottom: 0
}

.map-trails {
    display: flex;
    justify-content: space-between;
    padding-top: 24px;
    font-size: 13px
}

.map-trails>span {
    color: #829277
}

.story-section {
    padding-top: 80px
}

.story-section>.section-en {
    position: relative;
    z-index: 1;
    margin: 0 0 -10px 24px
}

.story {
    display: grid;
    grid-template-columns: 61% 39%;
    min-height: 350px
}

.story>img {
    width: 100%;
    height: 390px;
    object-fit: cover
}

.story-panel {
    background: var(--green);
    color: white;
    padding: 35px 35px 25px;
    display: flex;
    align-items: flex-start;
    flex-direction: column;
    justify-content: center
}

.story-panel .eyebrow {
    font-size: 10px;
    opacity: .85
}

.story-panel h2 {
    font-size: 27px;
    line-height: 1.6;
    letter-spacing: 3px;
    margin: 13px 0
}

.story-panel p {
    font-size: 13px;
    line-height: 2;
    margin: 0 0 16px
}

.station-tag {
    font-size: 11px;
    border-top: 1px solid #ffffff65;
    padding-top: 12px;
    width: 100%
}

.outline-link {
    display: inline-flex;
    gap: 35px;
    justify-content: space-between;
    border: 1px solid #ffffff90;
    border-radius: 25px;
    padding: 4px 17px;
    font-size: 11px;
    margin-top: 18px
}

.outline-link:hover {
    background: white;
    color: var(--deep)
}

.reverse {
    grid-template-columns: 39% 61%
}

.reverse>img {
    grid-column: 2;
    grid-row: 1
}

.reverse>.story-panel {
    grid-column: 1;
    grid-row: 1
}

.align-right {
    text-align: right;
    padding-right: 25px
}

.story-section>details {
    background: #f5f7f3;
    font-size: 13px;
    padding: 10px 22px
}

summary {
    cursor: pointer
}

details p {
    font-size: 13px;
    color: #687264;
    margin: 14px 0;
    line-height: 2
}

.feature-banners {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-top: 40px
}

.feature-banners a {
    padding: 28px 35px;
    background: #eef1e2;
    position: relative;
    overflow: hidden
}

.feature-banners a:nth-child(2) {
    background: #f7e8d6;
    color: #935934
}

.feature-banners span {
    font-size: 11px;
    letter-spacing: 3px
}

.feature-banners strong {
    display: block;
    font-size: 28px;
    line-height: 1.7;
    margin: 12px 0
}

.feature-banners small {
    font-size: 10px;
    letter-spacing: 1px
}

.service-section {
    margin-top: 85px;
    padding: 55px 0 60px;
    background: #f1f5ed
}

.service-grid {
    display: grid;
    grid-template-columns: 1fr 1.15fr;
    gap: 90px;
    margin-top: 35px
}

.service-grid h2 {
    font-size: 32px;
    letter-spacing: 3px;
    line-height: 1.6;
    margin: 15px 0
}

.service-grid>div>p {
    font-size: 14px;
    color: #768570
}

.dark {
    font-size: 12px;
    margin-top: 12px
}

.tips details {
    border-bottom: 1px solid #d7dfd0;
    padding: 17px 0
}

.tips summary {
    font-size: 15px;
    font-weight: 600
}

.tips summary span {
    font: 18px Arial;
    color: #87a474;
    margin: 0 14px 0 3px
}

.tips p {
    padding-left: 52px
}

.about {
    padding-top: 85px
}

.about>.section-en {
    text-align: center;
    position: relative;
    margin-bottom: -12px
}

.about-box {
    display: grid;
    grid-template-columns: 1fr 1fr;
    background: var(--green);
    padding: 45px 55px;
    color: #fff;
    align-items: center
}

.about-box h2 {
    font-size: 27px;
    letter-spacing: 2px;
    line-height: 1.7;
    margin: 16px 0
}

.about-box p {
    font-size: 13px
}

.about-type {
    font-size: 145px;
    font-weight: 900;
    line-height: 1;
    text-align: center;
    letter-spacing: 8px
}

.about-type>span {
    color: #e2f2ce
}

.about-type small {
    display: block;
    font: bold 12px/1.6 Arial;
    letter-spacing: 5px;
    margin-top: 20px
}

.information {
    padding: 85px 0
}

.info-box {
    background: var(--paper);
    padding: 28px 50px
}

.info-box h2 {
    font-size: 16px;
    letter-spacing: 3px;
    color: #588a34;
    border-bottom: 2px solid var(--green);
    padding-bottom: 15px;
    margin: 0
}

.info-box>a {
    display: flex;
    align-items: center;
    gap: 25px;
    border-bottom: 1px solid #dfe4db;
    padding: 13px 0;
    font-size: 12px
}

.info-box>a>span {
    color: #88957f;
    white-space: nowrap
}

.info-box p {
    margin: 0;
    flex: 1
}

.info-box b {
    color: #7ba154
}

footer {
    background: #eff2ec;
    padding: 40px 0 25px
}

.footer-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 25px
}

.footer-top .brand {
    font-size: 18px
}

.footer-top nav {
    font-size: 12px;
    gap: 25px
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 35px;
    padding-top: 20px;
    border-top: 1px solid #dce2d7;
    color: #88927f;
    font-size: 10px
}

@media(min-width:1500px) {
    .hero {
        height: 670px
    }

    .hero-content {
        top: 90px
    }
}

@media(max-width:900px) {
    .wrap {
        width: calc(100% - 40px)
    }

    .header {
        height: 88px
    }

    .header nav {
        gap: 17px;
        font-size: 12px
    }

    .header-link {
        display: none
    }

    .hero {
        height: 570px
    }

    h1 {
        font-size: 58px
    }

    .highlight-grid {
        gap: 16px
    }

    .highlight {
        gap: 10px;
        font-size: 12px
    }

    .highlight b {
        display: none
    }

    .tile {
        width: 65px;
        height: 85px
    }

    .story-panel {
        padding: 25px
    }

    .story-panel h2 {
        font-size: 23px
    }

    .story>img {
        height: 415px
    }

    .service-grid {
        gap: 35px
    }

    .about-box {
        padding: 35px
    }

    .about-type {
        font-size: 105px
    }

    .footer-top nav {
        gap: 15px
    }
}

@media(max-width:600px) {
    .wrap {
        width: calc(100% - 32px)
    }

    .header {
        height: auto;
        min-height: 105px;
        flex-wrap: wrap;
        gap: 12px;
        padding: 15px 0
    }

    .header .brand {
        font-size: 18px
    }

    .brand-mark {
        width: 43px;
        height: 45px;
        font-size: 24px
    }

    .header nav {
        width: 100%;
        justify-content: space-between;
        font-size: 12px;
        gap: 10px
    }

    .hero {
        height: 530px
    }

    .hero-content {
        top: 42px
    }

    .hero-shade {
        background: linear-gradient(90deg, #eef6eef0, #eef6ee9c 60%, #eef6ee20)
    }

    .hero .eyebrow {
        font-size: 10px;
        letter-spacing: 1px
    }

    h1 {
        font-size: 49px;
        margin: 24px 0
    }

    .hero-copy {
        font-size: 14px
    }

    .hero-caption {
        right: 15px;
        bottom: 70px;
        font-size: 9px
    }

    .hero-bottom {
        height: 45px;
        clip-path: none;
        background: #ffffffed;
        justify-content: space-between;
        gap: 10px;
        font-size: 10px;
        padding: 10px 16px
    }

    .highlights {
        padding: 30px 0 40px
    }

    .mini-heading {
        gap: 12px
    }

    .mini-heading>span {
        font-size: 8px
    }

    .highlight-grid {
        grid-template-columns: 1fr
    }

    .highlight {
        font-size: 14px;
        padding-bottom: 12px;
        border-bottom: 1px solid var(--line)
    }

    .highlight b {
        display: block
    }

    .tile {
        width: 70px;
        height: 70px;
        font-size: 22px
    }

    .highlight small {
        font-size: 11px
    }

    .map-section {
        padding: 40px 0
    }

    .section-en {
        font-size: 32px;
        letter-spacing: 1.4px;
        overflow-wrap: anywhere
    }

    .section-heading h2 {
        font-size: 19px;
        letter-spacing: 1px
    }

    .section-heading p {
        font-size: 12px;
        max-width: 260px
    }

    .vertical-note {
        display: none
    }

    .map-paper {
        padding: 20px 15px
    }

    .map-top h3 {
        font-size: 16px;
        letter-spacing: 1px
    }

    .map-top .eyebrow {
        font-size: 8px;
        letter-spacing: 1px
    }

    .map-stamp {
        font-size: 10px;
        padding: 7px
    }

    .map-scroll {
        overflow-x: auto;
        margin: 16px -5px
    }

    .route-map {
        max-width: none;
        width: 760px
    }

    .map-footer {
        gap: 10px;
        align-items: flex-start
    }

    .legend {
        gap: 8px;
        font-size: 10px;
        max-width: 210px
    }

    .map-footer>a {
        white-space: nowrap;
        font-size: 10px
    }

    .map-note {
        font-size: 10px
    }

    .map-trails {
        gap: 12px;
        flex-wrap: wrap;
        font-size: 12px
    }

    .map-trails>span {
        width: 100%
    }

    .story-section {
        padding-top: 50px
    }

    .story-section>.section-en {
        margin: 0 0 -5px 5px;
        font-size: 30px
    }

    .story,
    .reverse {
        grid-template-columns: 1fr
    }

    .story>img,
    .reverse>img {
        height: 240px;
        grid-column: 1;
        grid-row: 1
    }

    .story>.story-panel,
    .reverse>.story-panel {
        grid-column: 1;
        grid-row: 2;
        padding: 28px
    }

    .story-panel h2 {
        font-size: 25px
    }

    .story-panel p {
        font-size: 14px
    }

    .station-tag {
        font-size: 12px
    }

    .outline-link {
        font-size: 12px;
        padding: 6px 18px
    }

    .feature-banners {
        gap: 15px;
        margin-top: 25px
    }

    .feature-banners a {
        padding: 20px 15px
    }

    .feature-banners span {
        font-size: 10px;
        letter-spacing: 0
    }

    .feature-banners strong {
        font-size: 20px
    }

    .feature-banners small {
        font-size: 9px;
        letter-spacing: 0
    }

    .service-section {
        margin-top: 50px;
        padding: 40px 0
    }

    .service-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        margin-top: 25px
    }

    .service-grid h2 {
        font-size: 27px
    }

    .tips summary {
        font-size: 14px
    }

    .about {
        padding-top: 50px
    }

    .about-box {
        grid-template-columns: 1fr;
        padding: 30px 25px
    }

    .about-box h2 {
        font-size: 23px
    }

    .about-type {
        font-size: 90px;
        margin: 35px 0 10px
    }

    .about-type small {
        font-size: 10px
    }

    .information {
        padding: 50px 0
    }

    .info-box {
        padding: 22px 18px
    }

    .info-box>a {
        gap: 12px;
        align-items: flex-start
    }

    .info-box>a>span {
        font-size: 11px
    }

    .info-box p {
        font-size: 12px
    }

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

    .footer-top nav {
        width: 100%;
        justify-content: space-between;
        font-size: 11px
    }

    .footer-bottom {
        font-size: 10px;
        margin-top: 20px
    }
}

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

    a {
        transition: none
    }
}


.photo {
    --frame-height: 390px;
    --photo-ratio: 1.505;
    min-width: 0;
    background-repeat: no-repeat;
    background-size: max(100%, calc(var(--frame-height) * var(--photo-ratio))) auto;
    background-position: center center
}

.photo-hero {
    background-image: url("https://res.cloudinary.com/vsyiadip/image/upload/v1790240119/photo-hero.webp")
}

.photo-river {
    background-image: url("https://res.cloudinary.com/vsyiadip/image/upload/v1790240114/photo-river.webp")
}

.photo-academy {
    --photo-ratio: .667;
    background-image: url("https://res.cloudinary.com/vsyiadip/image/upload/v1790240129/photo-culture.webp");
    background-position: center 68%
}

.photo-street {
    --photo-ratio: .75;
    background-image: url("https://res.cloudinary.com/vsyiadip/image/upload/v1790240010/photo-street.webp");
    background-position: center 65%
}

.hero>.photo {
    --frame-height: 610px;
    width: 100%;
    height: 100%
}

.story>.photo {
    height: var(--frame-height)
}

.reverse>.photo {
    grid-column: 2;
    grid-row: 1
}

@media(min-width:1500px) {
    .hero>.photo {
        --frame-height: 670px
    }
}

@media(max-width:900px) {
    .hero>.photo {
        --frame-height: 570px
    }

    .story>.photo {
        --frame-height: 415px
    }
}

@media(max-width:600px) {
    .hero>.photo {
        --frame-height: 530px
    }

    .story>.photo,
    .reverse>.photo {
        --frame-height: 240px;
        grid-column: 1;
        grid-row: 1
    }

    .photo-academy {
        background-position: center 64%
    }

    .photo-street {
        background-position: center 59%
    }
}