@charset "UTF-8";

:root {
  --sky: #66d8f3;
  --blue: #126aa3;
  --ink: #123657;
  --teal: #064b4a;
  --lemon: #ffe142;
  --coral: #fa6c55;
  --paper: #fffdf4;
  --line: #d7d4bc;
  --muted: #668099;
  --shell: min(1200px, calc(100% - 40px));
}

* { box-sizing: border-box; }

html { scroll-behavior: auto; }

body {
  min-width: 320px;
  margin: 0;
  color: var(--ink);
  background: #f5fbf7;
  font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
  font-size: 14px;
  line-height: 1.7;
}

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

button { font: inherit; }

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

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

.section-block { scroll-margin-top: 84px; }

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 0;
  width: 100%;
  border-bottom: 1px solid rgba(18, 106, 163, 0.16);
  background: rgba(255, 253, 244, 0.96);
  box-shadow: 0 4px 18px rgba(34, 94, 129, 0.12);
}

.header-row { display: flex; min-height: 74px; align-items: center; gap: 22px; }

.brand, .footer-brand { display: flex; flex: 0 0 auto; align-items: center; gap: 9px; }

.brand img, .footer-brand img {
  width: 42px;
  height: 42px;
  border-radius: 5px;
  background: #fff;
  object-fit: contain;
}

.brand span, .footer-brand span { display: grid; line-height: 1.25; }

.brand strong, .footer-brand strong { font-size: 16px; }

.brand small { margin-top: 3px; color: #7291a6; font-size: 11px; }

.site-nav { margin-left: auto; }

.site-nav ul { display: flex; align-items: center; gap: 2px; padding: 0; margin: 0; list-style: none; }

.site-nav a { display: block; padding: 7px 9px; border-radius: 5px; font-size: 13px; white-space: nowrap; }

.site-nav a:hover, .site-nav a:focus-visible { background: #dff7ff; color: var(--blue); }

.header-actions { display: flex; align-items: center; gap: 9px; }

.quick-download, .platform {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  justify-content: center;
  gap: 7px;
  border-radius: 5px;
  font-weight: 800;
}

.quick-download { padding: 0 13px; color: var(--ink); background: var(--lemon); font-size: 13px; }

.menu-button { display: none; border: 0; cursor: pointer; }

.hero { position: relative; min-height: 770px; overflow: hidden; background: #b9eff9; }

.hero-art {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(90deg, rgba(255, 253, 244, 0.98) 0%, rgba(255, 253, 244, 0.91) 37%, rgba(255, 253, 244, 0.22) 68%, rgba(255, 253, 244, 0.05) 100%), url("../images/bj.jpg");
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

.hero-layout {
  position: relative;
  display: grid;
  min-height: 770px;
  grid-template-columns: minmax(0, 1fr) 360px;
  align-items: center;
  gap: 70px;
  padding-top: 74px;
}

.hero-copy { max-width: 610px; padding: 55px 0; }

.kicker, .section-heading > p, .ticket-title > p, .start-card > div > p {
  margin: 0;
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 2px;
}

.kicker { display: flex; align-items: center; gap: 9px; }

.kicker span { width: 29px; height: 3px; background: var(--coral); }

.hero h1 { margin: 12px 0 14px; color: var(--ink); font-size: clamp(46px, 6vw, 76px); line-height: 1; letter-spacing: 4px; }

.hero-intro { max-width: 570px; margin: 0; color: #315977; font-size: 15px; line-height: 1.9; }

.hero-badges { display: flex; flex-wrap: wrap; gap: 8px; margin: 20px 0 24px; }

.hero-badges span { padding: 5px 10px; border: 1px solid #94cddd; border-radius: 5px; color: var(--blue); background: rgba(255, 255, 255, 0.74); font-size: 12px; font-weight: 700; }

.platform-actions { display: flex; align-items: center; gap: 11px; }

.platform { min-width: 166px; padding: 0 16px; font-size: 15px; white-space: nowrap; }

.platform .icon { width: 20px; height: 20px; }

.android { color: var(--ink); background: var(--lemon); box-shadow: inset 0 -4px 0 rgba(229, 164, 0, 0.35); }

.ios { color: #fff; background: var(--coral); box-shadow: inset 0 -4px 0 rgba(177, 58, 48, 0.25); }

.hero-link { display: inline-flex; align-items: center; gap: 3px; margin-top: 18px; color: var(--blue); font-size: 13px; font-weight: 800; }

.age-label { display: inline-flex; margin-top: 18px; padding: 5px 10px; border: 1px solid #b0d2df; border-radius: 5px; color: #285978; background: rgba(255, 255, 255, 0.75); font-size: 13px; font-weight: 700; }

.phone-stage { position: relative; justify-self: end; width: 342px; }

.phone-shell { padding: 12px 11px 10px; border: 8px solid #173958; border-radius: 32px; background: #173958; box-shadow: 0 25px 38px rgba(18, 79, 108, 0.3); }

.phone-status, .phone-title, .phone-tabs { display: flex; align-items: center; justify-content: space-between; }

.phone-status { padding: 0 6px 6px; color: #e5f9ff; font-size: 10px; }

.phone-title { min-height: 42px; padding: 0 13px; border-radius: 5px 5px 0 0; color: #fff; background: var(--blue); }

.phone-title .icon { width: 17px; height: 17px; }

.phone-map { height: 265px; padding: 7px; background: #d6f8ff; }

.phone-map img { width: 100%; height: 100%; object-fit: contain; }

.phone-mission { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 6px; padding: 9px; border-radius: 0 0 5px 5px; background: #fffdf3; font-size: 10px; }

.phone-mission b { color: var(--coral); }

.phone-mission em { padding: 2px 4px; border-radius: 5px; color: var(--blue); background: #d9f7ff; font-style: normal; }

.phone-tabs { margin-top: 7px; padding: 8px 13px 3px; color: #c6e6ef; font-size: 10px; }

.boarding-note { position: absolute; bottom: 42px; left: -116px; display: grid; width: 150px; gap: 2px; padding: 13px; border: 1px dashed #eac15d; border-radius: 5px; background: var(--paper); box-shadow: 0 9px 18px rgba(19, 76, 101, 0.15); }

.boarding-note .icon { width: 22px; height: 22px; }

.boarding-note strong { color: var(--coral); font-size: 14px; }

.boarding-note span { color: var(--muted); font-size: 11px; line-height: 1.55; }

.section-block { padding: 90px 0; }

.section-heading { margin-bottom: 31px; }

.section-heading h2, .ticket-title h2, .start-card h2 { margin: 5px 0 7px; color: var(--ink); font-size: clamp(28px, 3vw, 36px); line-height: 1.2; }

.section-heading > span, .ticket-title > span { color: var(--muted); }

.route-section { background: #effaff; }

.route-heading { text-align: center; }

.route-map { display: grid; grid-template-columns: 1fr 70px 1fr 70px 1fr; align-items: center; padding: 22px; border: 1px dashed #86cde0; border-radius: 5px; background-color: var(--paper); background-image: radial-gradient(#b7dce5 1px, transparent 1px); background-size: 13px 13px; }

.route-stop { position: relative; display: grid; grid-template-columns: 110px 1fr; align-items: center; gap: 13px; }

.route-number { position: absolute; z-index: 1; top: -14px; left: -8px; display: grid; width: 36px; height: 36px; place-items: center; border: 3px solid #fff; border-radius: 50%; color: #fff; background: var(--coral); font-weight: 800; }

.route-photo { width: 110px; height: 110px; padding: 5px; border: 2px solid #f0cc5e; border-radius: 50%; background: #fff; }

.route-photo img { width: 100%; height: 100%; border-radius: 50%; object-fit: contain; }

.route-stop b { color: var(--blue); font-size: 17px; }

.route-stop p { margin: 3px 0 0; color: var(--muted); font-size: 12px; }

.route-line { height: 3px; margin: 0 8px; border-top: 3px dashed var(--coral); }

.rewards-section { padding: 56px 0; background: #65d4ed; }

.rewards-board { display: grid; grid-template-columns: 270px 1fr; overflow: hidden; border: 1px solid #d9c16d; border-radius: 5px; background: var(--paper); box-shadow: 0 12px 0 rgba(10, 112, 137, 0.18); }

.ticket-title { display: flex; min-height: 392px; flex-direction: column; justify-content: center; padding: 35px; color: #fff; background: var(--coral); }

.ticket-title > p, .ticket-title h2, .ticket-title > span { color: #fff; }

.ticket-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 13px; padding: 25px; }

.gift-ticket { display: grid; min-height: 155px; align-content: start; padding: 14px; border: 1px dashed #d7a952; border-radius: 5px; background: #fffaf0; }

.gift-valid { color: #8a8a75; font-size: 10px; }

.gift-ticket code { margin-top: 7px; color: var(--coral); font-family: Consolas, monospace; font-size: 21px; font-weight: 800; letter-spacing: 1px; }

.gift-ticket p { min-height: 36px; margin: 5px 0; color: #556f82; font-size: 11px; line-height: 1.55; }

.copy-code { align-self: end; padding: 5px 7px; border: 0; border-radius: 5px; color: var(--blue); background: #e0f7ff; cursor: pointer; font-size: 12px; font-weight: 800; }

.copy-code.is-copied { color: #fff; background: var(--blue); }

.album-section { background: #fff; }

.album-strip { display: flex; gap: 16px; padding: 5px 0 18px; overflow-x: auto; scrollbar-color: var(--blue) #e7f1f2; scrollbar-width: thin; }

.album-strip figure { display: grid; width: 250px; min-width: 250px; height: 450px; grid-template-rows: 1fr auto; margin: 0; border: 1px solid #d4d2c2; border-radius: 5px; overflow: hidden; background: #edf8fb; transform: rotate(-1deg); }

.album-strip figure:nth-child(even) { transform: rotate(1deg); }

.album-strip img { width: 100%; height: 100%; object-fit: contain; }

.album-strip figcaption { display: flex; align-items: center; justify-content: space-between; padding: 11px 13px; background: #fffdf4; }

.album-strip figcaption b { color: var(--blue); }

.album-strip figcaption small { color: var(--coral); font-weight: 800; }

.archive-section { background: #fff9ec; }

.archive-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }

.dossier-card, .faq-list { border: 1px solid var(--line); border-radius: 5px; background: var(--paper); }

.dossier-brand { display: flex; align-items: center; gap: 12px; padding: 17px; border-bottom: 1px dashed var(--line); }

.dossier-brand img { width: 48px; height: 48px; border-radius: 5px; object-fit: contain; }

.dossier-brand span { display: grid; }

.dossier-brand strong { color: var(--blue); font-size: 18px; }

.dossier-brand small { color: var(--muted); }

.dossier-card dl { margin: 0; }

.dossier-card dl > div { display: flex; min-height: 48px; align-items: center; justify-content: space-between; gap: 12px; padding: 9px 17px; border-bottom: 1px dashed #d8d5c6; }

.dossier-card dl > div:last-child { border-bottom: 0; }

.dossier-card dt { color: var(--muted); }

.dossier-card dd { margin: 0; color: var(--ink); text-align: right; }

.dossier-card dd a { display: inline-flex; align-items: center; color: var(--blue); }

.faq-list { overflow: hidden; }

.faq-list details { border-bottom: 1px dashed #d8d5c6; }

.faq-list details:last-child { border-bottom: 0; }

.faq-list summary { display: grid; min-height: 52px; grid-template-columns: 18px 1fr 18px; align-items: center; gap: 10px; padding: 9px 15px; cursor: pointer; color: var(--ink); font-weight: 800; list-style: none; }

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

.faq-list summary .icon { width: 17px; height: 17px; }

.faq-list details[open] summary .icon-plus::before { background-image: url("../icons/minus.svg"); }

.faq-list details p { margin: 0; padding: 0 18px 15px 43px; color: var(--muted); font-size: 13px; }

.faq-list .official-site p a { color: var(--blue); text-decoration: underline; }

.news-section { background: #f3fbff; }

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

.news-card { position: relative; min-height: 310px; padding: 15px 16px 44px; border: 1px solid #cfe0df; border-radius: 5px; background: #fffdf4; }

.news-card img { width: 100%; height: 104px; margin-bottom: 13px; border: 1px solid #cee8ed; border-radius: 5px; background: #eaf9fb; object-fit: contain; }

.news-card > span { color: var(--coral); font-size: 12px; font-weight: 800; }

.news-card h3 { margin: 5px 0 5px; color: var(--blue); font-size: 18px; }

.news-card p { margin: 0; color: #607d91; font-size: 13px; }

.news-card time { position: absolute; right: 16px; bottom: 13px; color: #7d8c90; font-size: 12px; }

.notes-section { background: #fffdf5; }

.review-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; }

.review-card { display: flex; min-height: 232px; flex-direction: column; padding: 17px; border: 1px solid #d9d6c6; border-radius: 5px; background: #fff; }

.review-head { display: flex; align-items: center; gap: 7px; }

.review-head > span { color: var(--coral); font-size: 12px; font-weight: 800; }

.review-head > .icon-avatar { width: 23px; height: 23px; }

.review-head strong { font-size: 13px; }

.review-head b { display: flex; gap: 1px; margin-left: auto; }

.review-head b .icon { width: 12px; height: 12px; }

.review-card p { margin: 16px 0; color: #35566f; font-size: 13px; line-height: 1.8; }

.review-card time { margin-top: auto; color: #7890a0; font-size: 12px; text-align: right; }

.start-section { padding: 70px 0; background: #fa725b; }

.start-card { display: flex; align-items: center; justify-content: space-between; gap: 30px; color: #fff; }

.start-card > div > p, .start-card h2 { color: #fff; }

.start-card > div > span { color: rgba(255, 255, 255, 0.86); }

.start-card .platform-actions { min-width: 370px; }

.start-card .platform {
  min-height: 54px;
  border: 1px solid transparent;
  box-shadow: none;
}

.start-card .android { border-color: #f5bf12; background: var(--lemon); }

.start-card .ios { border-color: rgba(255, 255, 255, 0.9); background: #e95342; }

.site-footer { padding-top: 54px; color: #fff; background: var(--teal); }

.footer-grid { display: grid; grid-template-columns: 1.5fr repeat(3, 1fr) 1.05fr; gap: 28px; padding-bottom: 40px; }

.footer-brand { align-self: center; }

.footer-brand small { margin-top: 4px; color: rgba(255, 255, 255, 0.7); font-size: 12px; }

.footer-group, .footer-social { display: grid; align-content: start; gap: 6px; }

.footer-group h3, .footer-social h3 { margin: 0 0 8px; font-size: 14px; }

.footer-group a { color: rgba(255, 255, 255, 0.86); font-size: 13px; }

.footer-social > div { display: flex; gap: 8px; }

.footer-social a { display: grid; width: 34px; height: 34px; place-items: center; border: 1px solid rgba(255, 255, 255, 0.5); border-radius: 50%; }

.footer-social .icon { width: 16px; height: 16px; }

.footer-bottom { padding: 15px 0; border-top: 1px solid rgba(255, 255, 255, 0.4); color: rgba(255, 255, 255, 0.84); font-size: 13px; text-align: center; }

.icon { display: inline-block; flex: 0 0 auto; width: 18px; height: 18px; }

.icon::before { display: block; width: 100%; height: 100%; background-position: center; background-repeat: no-repeat; background-size: contain; content: ""; }

.icon-android::before { background-image: url("../icon/安卓.svg"); }
.icon-apple::before { background-image: url("../icon/苹果.svg"); }
.icon-arrow-right::before { background-image: url("../icons/arrow-right.svg"); }
.icon-avatar::before { background-image: url("../icons/avatar.svg"); }
.icon-explore::before { background-image: url("../icons/explore.svg"); }
.icon-official::before { background-image: url("../icons/official.svg"); }
.icon-plus::before { background-image: url("../icons/plus.svg"); }
.icon-search::before { background-image: url("../icons/search.svg"); }
.icon-social-site::before { background-image: url("../icons/social-site.svg"); }
.icon-social-chat::before { background-image: url("../icons/social-chat.svg"); }
.icon-social-community::before { background-image: url("../icons/social-community.svg"); }
.icon-star::before { background-image: url("../icons/star.svg"); }
.icon-top::before { background-image: url("../icons/top.svg"); }

.back-top { position: fixed; z-index: 15; right: 22px; bottom: 22px; display: none; width: 45px; height: 45px; place-items: center; border: 0; border-radius: 50%; background: var(--lemon); box-shadow: 0 7px 15px rgba(21, 72, 94, 0.2); cursor: pointer; }

.back-top.is-visible { display: grid; }

.back-top .icon { width: 21px; height: 21px; }

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

@media (max-width: 1120px) {
  .site-nav a { padding-right: 6px; padding-left: 6px; font-size: 12px; }
  .hero-layout { gap: 38px; }
  .boarding-note { left: -72px; }
  .route-stop { grid-template-columns: 88px 1fr; }
  .route-photo { width: 88px; height: 88px; }
  .footer-grid { grid-template-columns: 1.3fr repeat(3, 1fr) .9fr; }
}

@media (max-width: 860px) {
  a, button, input[type="button"], input[type="submit"] {
    -webkit-tap-highlight-color: transparent;
    transition: none !important;
  }
  a:active, button:active, input[type="button"]:active, input[type="submit"]:active {
    opacity: 1;
    transform: none;
  }
  .page-wrap { width: min(100% - 28px, 620px); }
  .site-header, .header-row { min-height: 64px; }
  .header-row { gap: 8px; }
  .brand img { width: 34px; height: 34px; }
  .brand strong { font-size: 14px; }
  .brand small { font-size: 10px; }
  .site-nav { position: absolute; top: 64px; right: 0; left: 0; display: none; margin: 0; padding: 11px 14px 14px; background: rgba(255, 253, 244, 0.99); box-shadow: 0 8px 15px rgba(18, 77, 102, 0.12); }
  .site-nav.is-open { display: block; }
  .site-nav ul { display: grid; grid-template-columns: repeat(2, 1fr); gap: 4px; }
  .site-nav a { padding: 8px; color: var(--ink); font-size: 13px; text-align: center; }
  .header-actions { margin-left: auto; }
  .quick-download { min-height: 33px; padding: 0 8px; font-size: 11px; }
  .quick-download .icon { display: none; }
  .menu-button { display: grid; width: 32px; height: 32px; align-content: center; gap: 4px; padding: 6px; border-radius: 5px; background: #e5f8fc; }
  .menu-button span { display: block; height: 2px; background: var(--blue); }
  .hero { min-height: auto; }
  .hero-art { background-image: linear-gradient(rgba(255, 253, 244, .9), rgba(255, 253, 244, .8)), url("../images/hengfu.jpg"); background-position: center; }
  .hero-layout { min-height: auto; grid-template-columns: 1fr; gap: 0; padding-top: 64px; }
  .hero-copy { padding: 48px 0 21px; text-align: center; }
  .kicker, .hero-badges, .platform-actions { justify-content: center; }
  .kicker { font-size: 11px; }
  .hero h1 { font-size: 49px; }
  .hero-intro { font-size: 14px; }
  .hero-badges { margin: 17px 0 20px; }
  .platform { min-width: 0; flex: 1; padding: 0 8px; font-size: 13px; }
  .age-label { margin-top: 15px; }
  .phone-stage { justify-self: center; width: min(82vw, 330px); margin-bottom: 35px; }
  .boarding-note { display: none; }
  .section-block { padding: 60px 0; }
  .route-map { grid-template-columns: 1fr; gap: 14px; padding: 17px; }
  .route-stop { grid-template-columns: 98px 1fr; }
  .route-photo { width: 98px; height: 98px; }
  .route-line { width: 3px; height: 25px; justify-self: center; margin: 0; border-top: 0; border-left: 3px dashed var(--coral); }
  .rewards-section { padding: 38px 0; }
  .rewards-board { grid-template-columns: 1fr; }
  .ticket-title { min-height: auto; padding: 25px; }
  .ticket-list { grid-template-columns: 1fr; padding: 14px; }
  .gift-ticket { min-height: 145px; }
  .archive-layout, .news-grid, .review-grid { grid-template-columns: 1fr; gap: 18px; }
  .album-strip { margin-right: -14px; }
  .news-card { min-height: 286px; }
  .start-section { padding: 48px 0; }
  .start-card { display: grid; grid-template-columns: minmax(0, 1fr); justify-items: center; text-align: center; }
  .start-card .platform-actions { width: min(304px, 100%); min-width: 0; justify-content: center; justify-self: center; gap: 12px; margin: 0 auto; }
  .start-card .platform { min-width: 0; flex: 0 0 calc((100% - 12px) / 2); min-height: 54px; padding: 0 10px; font-size: 14px; }
  .start-card .platform .icon { width: 19px; height: 19px; }
  .footer-grid { grid-template-columns: repeat(3, 1fr); gap: 28px 8px; padding-bottom: 34px; text-align: center; }
  .footer-brand, .footer-social { grid-column: 1 / -1; justify-content: center; }
  .footer-group { justify-items: center; }
  .footer-social > div { justify-content: center; }
  .back-top { right: 14px; bottom: 14px; }
}

@media (max-width: 390px) {
  .brand img { width: 30px; height: 30px; }
  .brand strong { font-size: 13px; }
  .hero h1 { font-size: 43px; }
  .platform-actions { gap: 7px; }
  .platform { font-size: 12px; }
  .platform .icon { width: 15px; height: 15px; }
  .start-card .platform { padding: 0 6px; font-size: 12px; }
  .start-card .platform .icon { width: 17px; height: 17px; }
  .review-head { flex-wrap: wrap; }
  .review-head b { margin-left: 0; }
}