.sxyl-theme-mount,
.cruise-topic {
  --sd-purple: #78147d;
  --sd-purple-mid: #96359a;
  --sd-purple-soft: #f4eef5;
  --sd-purple-pale: #e3c7e6;
  --ink: #2f2932;
  --ink-soft: #554d58;
  --river: #2e747b;
  --paper: #f6f3ee;
  --line: rgba(71, 56, 73, .14);
  --white: #fff;
  --shadow: 0 22px 58px rgba(47, 41, 50, .13);
  --serif: "Noto Serif SC", "Songti SC", "SimSun", serif;
  --sans: "Source Sans 3", "Microsoft YaHei", Arial, sans-serif;
}

.cruise-topic, .cruise-topic * { box-sizing: border-box; }
body.dialog-open { overflow: hidden; }
.cruise-topic a { color: inherit; text-decoration: none; }
.cruise-topic button, .cruise-topic input { font: inherit; }
.cruise-topic button { cursor: pointer; }
.cruise-topic img { max-width: 100%; }
.topic-container { width: min(1250px, calc(100% - 40px)); margin: 0 auto; }

.topic-loading { min-height: 560px; display: grid; place-items: center; color: var(--sd-purple); background: var(--paper); font-family: var(--serif); font-size: 22px; }

/* Special page */
.cruise-topic { color: var(--ink); overflow: hidden; background: var(--paper); }
.cruise-topic h1, .cruise-topic h2, .cruise-topic h3, .cruise-topic p { margin-top: 0; }
.topic-hero { position: relative; min-height: 650px; display: flex; align-items: stretch; color: #fff; background: #26252c; }
.topic-hero__image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 56%; filter: saturate(.9) contrast(1.05); }
.topic-hero__shade { position: absolute; inset: 0; background: linear-gradient(90deg,rgba(35,29,40,.94) 0%,rgba(42,32,46,.78) 35%,rgba(38,60,63,.12) 69%,rgba(24,39,42,.34) 100%), linear-gradient(0deg,rgba(28,26,31,.56),transparent 48%); }
.topic-hero__inner { position: relative; min-height: 650px; padding-block: 42px 70px; display: grid; grid-template-columns: minmax(0,1fr) 330px; grid-template-rows: 1fr; gap: 70px; align-items: center; }
.topic-hero__copy { max-width: 720px; align-self: center; }
.topic-hero h1 { margin-bottom: 23px; font-family: var(--serif); font-size: clamp(54px,6vw,88px); font-weight: 700; line-height: 1.14; letter-spacing: .05em; text-shadow: 0 6px 30px rgba(0,0,0,.18); }
.topic-hero h1 em { color: var(--sd-purple-pale); font-style: normal; }
.topic-hero__lead { max-width: 600px; color: rgba(255,255,255,.84); font-size: 17px; line-height: 1.9; }
.topic-hero__note { align-self: end; padding: 30px 28px 25px; border-top: 3px solid var(--sd-purple); background: rgba(249,247,242,.96); color: var(--ink); box-shadow: var(--shadow); backdrop-filter: blur(9px); }
.topic-hero__note > p { margin-bottom: 6px; color: var(--sd-purple); font-size: 13px; font-weight: 700; letter-spacing: .12em; }
.topic-hero__note > strong { display: block; margin-bottom: 20px; font-family: var(--serif); font-size: 30px; }
.topic-hero__note dl { margin: 0; border-block: 1px solid var(--line); }
.topic-hero__note dl div { display: grid; grid-template-columns: 62px 1fr; gap: 12px; padding: 14px 0; }
.topic-hero__note dl div + div { border-top: 1px solid var(--line); }
.topic-hero__note dt { color: var(--river); font-weight: 800; }
.topic-hero__note dd { margin: 0; color: #4b5e60; line-height: 1.6; font-size: 14px; }
.topic-hero__note small { display: block; margin-top: 14px; color: #788688; line-height: 1.6; }
.cruise-topic .topic-section { padding: 72px 0; }
.cruise-topic .topic-heading { max-width: 760px; margin: 0 auto 34px; text-align: center; }
.topic-heading > p { margin-bottom: 14px; color: var(--sd-purple); font-size: 12px; font-weight: 800; letter-spacing: .22em; }
.topic-heading h2 { margin-bottom: 17px; font-family: var(--serif); font-size: clamp(34px,4vw,52px); font-weight: 700; line-height: 1.32; letter-spacing: .03em; }
.topic-heading > span { display: block; color: #738083; font-size: 16px; line-height: 1.8; }
.topic-heading--left { margin-left: 0; text-align: left; }
.topic-heading--light > p { color: var(--sd-purple-pale); }
.topic-heading--light h2 { color: #fff; }

.topic-intro { background: #fff; }
.route-story { height: 700px; display: grid; grid-template-columns: 1.42fr 1.68fr 1fr; gap: 12px; padding: 12px; overflow: hidden; background: #eee8f0; box-shadow: 0 26px 70px rgba(47,41,50,.14); }
.route-story figure { margin: 0; }
.route-story__left, .route-story__center, .route-story__right { min-width: 0; min-height: 0; display: grid; gap: 12px; }
.route-story__left { grid-template-rows: 222px minmax(0,1fr); }
.route-story__center { grid-template-rows: 438px minmax(0,1fr); }
.route-story__right { grid-template-rows: repeat(2,minmax(0,1fr)); }
.route-story__intro { position: relative; display: flex; flex-direction: column; justify-content: center; padding: 30px 34px 27px 38px; overflow: hidden; background: #fff; }
.route-story__intro::before { content: ""; position: absolute; top: 30px; bottom: 30px; left: 0; width: 5px; background: var(--sd-purple); }
.route-story__intro h2 { margin: 0 0 12px; color: var(--ink); font-family: var(--serif); font-size: 37px; font-weight: 700; line-height: 1.25; }
.route-story__intro p { max-width: 350px; margin: 0; color: #6c7476; font-size: 13px; line-height: 1.75; }
.route-story__cruise { position: relative; min-height: 0; overflow: hidden; background: #322d35; }
.route-story__cruise img { width: 100%; height: 100%; display: block; object-fit: cover; object-position: center; }
.route-story__scene { position: relative; min-width: 0; min-height: 0; overflow: hidden; color: #fff; background: #322d35; }
.route-story__scene::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg,rgba(25,22,27,.01) 38%,rgba(30,24,32,.82) 100%); }
.route-story__scene img { width: 100%; height: 100%; display: block; object-fit: cover; transition: transform .68s cubic-bezier(.2,.72,.25,1), filter .45s ease; }
.route-story__scene figcaption { position: absolute; z-index: 1; right: 0; bottom: 0; left: 0; padding: 20px 22px 18px; transition: transform .45s cubic-bezier(.2,.72,.25,1); }
.route-story__scene figcaption::before { content: ""; position: absolute; top: 8px; left: 22px; width: 42px; height: 3px; background: #a31aa5; transform: scaleX(0); transform-origin: left center; transition: transform .42s cubic-bezier(.2,.72,.25,1); }
.route-story__scene h3 { margin: 0; font-family: var(--serif); font-size: 23px; font-weight: 700; line-height: 1.25; }
.route-story__scene p { margin: 4px 0 0; color: rgba(255,255,255,.76); font-size: 11px; line-height: 1.5; }
.route-story__scene--hero figcaption { padding: 27px 30px 25px; }
.route-story__scene--hero h3 { font-size: 32px; }
.route-story__scene--hero img { object-position: center 46%; }
.route-story__culture { min-width: 0; min-height: 0; display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 12px; }
.route-story__culture .route-story__scene figcaption { padding: 14px 15px 13px; }
.route-story__culture .route-story__scene h3 { font-size: 18px; }
.route-story__culture .route-story__scene:nth-child(1) img { object-position: center 44%; }
.route-story__culture .route-story__scene:nth-child(2) img { object-position: center 52%; }
.route-story__right .route-story__scene:first-child img { object-position: center 45%; }
@media (hover: hover) and (pointer: fine) {
  .route-story__scene:hover img { transform: scale(1.045); filter: saturate(1.06) contrast(1.02); }
  .route-story__scene:hover figcaption { transform: translateY(-5px); }
  .route-story__scene:hover figcaption::before { transform: scaleX(1); }
}
@media (prefers-reduced-motion: reduce) {
  .route-story__scene img, .route-story__scene figcaption, .route-story__scene figcaption::before { transition: none; }
}
.topic-map { position: relative; background: #eef3f2; }
.topic-map::before { content: ""; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(circle at 8% 15%,rgba(46,116,123,.08),transparent 25%), radial-gradient(circle at 90% 90%,rgba(120,20,125,.045),transparent 27%); }
.topic-map .topic-container { position: relative; }
.topic-map__figure { margin: 0; padding: 22px 22px 0; border-top: 3px solid var(--sd-purple); background: #fff; box-shadow: var(--shadow); }
.topic-map__viewport { overflow-x: auto; overflow-y: hidden; scrollbar-width: thin; scrollbar-color: var(--sd-purple) #eee7ef; }
.topic-map__viewport img { width: 100%; min-width: 900px; height: auto; display: block; }
.topic-map__figure figcaption { min-height: 62px; display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 14px 8px; border-top: 1px solid #eee9e1; }
.topic-map__figure figcaption span { color: var(--ink); font-family: var(--serif); font-weight: 700; }
.topic-map__figure figcaption small { color: #879193; text-align: right; }
.topic-map__mobile-tip { display: none; margin: 12px 0 0; color: var(--sd-purple); text-align: center; font-size: 12px; }

.cruise-topic .topic-film { padding: 72px 0; color: #fff; background: linear-gradient(125deg,#29262e 0%,#30333a 55%,#263f42 100%); }
.topic-film__grid { display: grid; grid-template-columns: 320px minmax(0,1fr); gap: 65px; align-items: center; }
.topic-film__copy > p:first-child { margin-bottom: 14px; color: var(--sd-purple-pale); font-size: 11px; font-weight: 800; letter-spacing: .2em; }
.topic-film__copy h2 { margin-bottom: 22px; font-family: var(--serif); font-size: 38px; line-height: 1.45; }
.topic-film__copy > p { color: rgba(255,255,255,.64); line-height: 1.9; }
.topic-film__copy > span { display: flex; align-items: center; gap: 10px; margin-top: 28px; color: rgba(255,255,255,.82); font-size: 13px; }
.topic-film__copy > span i { width: 34px; height: 1px; background: var(--sd-purple-pale); }
.topic-film__media { position: relative; padding: 10px; border: 1px solid rgba(255,255,255,.18); background: #1f2025; box-shadow: 0 30px 70px rgba(18,22,25,.3); }
.topic-film__media::before { content: ""; position: absolute; left: -10px; top: -10px; width: 75px; height: 75px; border-left: 3px solid var(--sd-purple-mid); border-top: 3px solid var(--sd-purple-mid); pointer-events: none; }
.topic-film__media video { width: 100%; aspect-ratio: 16 / 9; display: block; object-fit: cover; background: #191a1e; }

.topic-onboard { background: #fff; }
.onboard-showcase { overflow: hidden; border-top: 3px solid var(--sd-purple); background: #f8f6f2; box-shadow: var(--shadow); }
.onboard-showcase__stage { position: relative; }
.onboard-slide { position: relative; margin: 0; background: #fff; }
.onboard-slide[hidden] { display: none; }
.onboard-slide img { width: 100%; height: auto; display: block; }
.onboard-slide figcaption { min-height: 92px; display: grid; grid-template-columns: 145px 180px 1fr; gap: 24px; align-items: center; padding: 18px 30px; color: #fff; background: linear-gradient(90deg,#302b33,#3b353e 72%,#35474a); }
.onboard-slide figcaption span { color: var(--sd-purple-pale); font-size: 11px; font-weight: 800; letter-spacing: .16em; }
.onboard-slide figcaption strong { font-family: var(--serif); font-size: 23px; }
.onboard-slide figcaption small { color: rgba(255,255,255,.62); line-height: 1.7; }
.onboard-showcase__controls { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 0 30px; }
.onboard-showcase__dots { display: flex; align-self: stretch; gap: 4px; }
.onboard-showcase__dots button { min-width: 76px; padding: 0 12px; color: #758183; border: 0; border-bottom: 3px solid transparent; background: transparent; font-weight: 700; }
.onboard-showcase__dots button:hover, .onboard-showcase__dots button.is-active { color: var(--sd-purple); border-bottom-color: var(--sd-purple); }
.onboard-showcase__arrows { display: flex; align-items: center; gap: 14px; }
.onboard-showcase__arrows button { width: 38px; height: 38px; color: var(--ink); border: 1px solid #d9d2c9; background: #fff; transition: color .2s ease, border-color .2s ease; }
.onboard-showcase__arrows button:hover { color: var(--sd-purple); border-color: var(--sd-purple); }
.onboard-showcase__arrows span { min-width: 60px; color: #8b9495; text-align: center; font-size: 12px; }
.onboard-showcase__arrows b { color: var(--sd-purple); font-family: var(--serif); font-size: 18px; }

.topic-brands { background: #f5f1ec; border-block: 1px solid #e9e1da; }
.cruise-brands__directory { margin-bottom: 24px; border-block: 1px solid #ddd4cf; }
.cruise-brands__directory summary { display: flex; align-items: center; gap: 18px; min-height: 64px; color: var(--ink); list-style: none; cursor: pointer; }
.cruise-brands__directory summary::-webkit-details-marker { display: none; }
.cruise-brands__directory summary strong { font-size: 15px; }
.cruise-brands__directory summary > span { margin-left: auto; color: #837a86; font-size: 12px; }
.cruise-brands__directory summary > i { width: 9px; height: 9px; margin-right: 4px; border-right: 1px solid var(--sd-purple); border-bottom: 1px solid var(--sd-purple); transform: rotate(45deg); }
.cruise-brands__directory[open] summary > i { transform: rotate(225deg); }
.cruise-brands__tabs { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 10px; padding: 3px 3px 22px; }
.cruise-brands__tabs button { display: flex; align-items: center; gap: 14px; min-width: 0; min-height: 62px; padding: 14px 20px; border: 1px solid #ddd4cf; color: var(--ink); background: transparent; text-align: left; font-family: var(--serif); font-size: 18px; font-weight: 700; line-height: 1.5; transition: background .2s ease, color .2s ease, border-color .2s ease; }
.cruise-brands__tabs button > span { color: #958899; font-family: var(--sans); font-size: 12px; font-weight: 600; letter-spacing: .08em; }
.cruise-brands__tabs button > i { margin-left: auto; font-family: var(--sans); font-size: 22px; font-style: normal; font-weight: 400; }
.cruise-brands__tabs button:hover { border-color: var(--sd-purple); }
.cruise-brands__tabs button.is-active { border-color: var(--sd-purple); color: #fff; background: var(--sd-purple); }
.cruise-brands__tabs button.is-active > span { color: #e3c7e6; }
.cruise-brand { display: grid; grid-template-columns: minmax(270px,.7fr) minmax(0,1.3fr); padding: 30px; gap: 42px; background: #fff; box-shadow: 0 18px 45px rgba(47,41,50,.06); }
.cruise-brand[hidden] { display: none; }
.cruise-brand__copy { display: flex; flex-direction: column; align-items: flex-start; padding: 12px 8px 10px 14px; }
.cruise-brand__index { margin-bottom: 20px; color: #e5dce7; font-family: var(--serif); font-size: 64px; line-height: 1; }
.cruise-brand__eyebrow { margin-bottom: 10px; color: var(--sd-purple); font-size: 12px; font-weight: 700; letter-spacing: .18em; }
.cruise-brand__copy h3 { margin: 0 0 20px; font-family: var(--serif); font-size: clamp(28px,2.6vw,36px); font-weight: 700; letter-spacing: .04em; line-height: 1.4; }
.cruise-brand__intro { margin-bottom: 22px; color: var(--ink-soft); font-size: 15px; line-height: 1.95; }
.cruise-brand__features { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 24px; padding: 0; list-style: none; }
.cruise-brand__features li { padding: 7px 10px; color: #78687c; border: 1px solid #e7dfe9; font-size: 12px; }
.cruise-brand__note { margin: auto 0 20px; padding-top: 12px; color: #8a858b; font-size: 12px; line-height: 1.8; }
.cruise-topic .cruise-brand__consult { display: flex; align-items: center; justify-content: space-between; gap: 32px; width: 100%; max-width: 280px; min-height: 48px; margin-top: 40px; padding: 12px 18px; border: 1px solid var(--sd-purple); color: var(--sd-purple); font-size: 14px; font-weight: 700; transition: color .2s ease, background .2s ease; }
.cruise-topic .cruise-brand__consult:hover { color: #fff; background: var(--sd-purple); }
.cruise-topic .cruise-brand__booking { display: flex; align-items: center; justify-content: space-between; gap: 32px; width: 100%; max-width: 280px; min-height: 56px; margin-top: 20px; padding: 16px 18px; border: 1px solid var(--sd-purple); color: #fff; background: var(--sd-purple); font-size: 16px; font-weight: 700; line-height: 1.5; cursor: pointer; transition: background .2s ease, border-color .2s ease; }
.cruise-topic .cruise-brand__booking:not(:disabled):hover { color: #fff; border-color: var(--sd-purple-mid); background: var(--sd-purple-mid); }
.cruise-topic .cruise-brand__booking:disabled { opacity: 1; cursor: not-allowed; }
.cruise-topic .cruise-brand__booking:focus-visible { outline: 2px solid var(--sd-purple); outline-offset: 3px; }
.cruise-brand__gallery { min-width: 0; }
.cruise-brand__hero { position: relative; margin: 0 0 12px; overflow: hidden; background: #eee9e3; }
.cruise-brand__hero > img { display: block; width: 100%; height: auto; aspect-ratio: 8 / 5; object-fit: cover; }
.cruise-brand__hero figcaption { position: absolute; inset: auto 0 0; display: flex; align-items: baseline; justify-content: space-between; gap: 14px; padding: 42px 24px 20px; color: #fff; background: linear-gradient(transparent,rgba(28,24,31,.76)); pointer-events: none; }
.cruise-brand__hero figcaption > span { font-family: var(--serif); font-size: 21px; font-weight: 700; letter-spacing: .08em; }
.cruise-brand__hero figcaption > strong { font-size: 13px; font-weight: 400; }
.cruise-brand__photos { display: grid; grid-template-columns: repeat(var(--brand-photo-count,4),minmax(0,1fr)); gap: 10px; }
.cruise-brand__photos button { min-width: 0; padding: 3px; border: 1px solid transparent; color: #77717a; background: #fff; text-align: left; }
.cruise-brand__photos img { display: block; width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: cover; }
.cruise-brand__photos span { display: block; padding: 9px 2px 5px; font-size: 12px; line-height: 1.4; }
.cruise-brand__photos button.is-active { color: var(--sd-purple); border-color: var(--sd-purple); }
.cruise-brand__photos button:hover { color: var(--sd-purple); background: var(--sd-purple-soft); }
.cruise-brands__directory summary:focus-visible, .cruise-brands__tabs button:focus-visible, .cruise-brand:focus-visible, .cruise-brand__photos button:focus-visible, .cruise-brand__consult:focus-visible { outline: 2px solid var(--sd-purple); outline-offset: 3px; }
@media (max-width: 880px) {
  .cruise-brands__tabs { grid-template-columns: repeat(3,minmax(0,1fr)); }
  .cruise-brand { grid-template-columns: 1fr; gap: 24px; padding: 24px; }
  .cruise-brand__copy { padding: 0; }
  .cruise-brand__index { display: none; }
  .cruise-brand__copy h3 { margin-bottom: 14px; font-size: 32px; }
  .cruise-brand__intro { max-width: 660px; margin-bottom: 16px; }
  .cruise-brand__features { margin-bottom: 8px; }
  .cruise-brand__note { margin: 0 0 16px; padding-top: 0; }
  .cruise-topic .cruise-brand__consult { margin-top: 12px; }
  .cruise-topic .cruise-brand__booking { margin-top: 12px; }
  .cruise-brand__hero > img { aspect-ratio: 3 / 2; }
}
@media (max-width: 640px) {
  .cruise-brands__tabs { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 8px; }
  .cruise-brands__tabs button { min-height: 60px; gap: 8px; padding: 12px 8px; font-size: 15px; }
  .cruise-brands__tabs button > span { flex-shrink: 0; }
  .cruise-brands__tabs button > span { font-size: 10px; }
  .cruise-brands__tabs button > i { display: none; }
  .cruise-brand { gap: 24px; padding: 20px 16px 16px; }
  .cruise-brand__intro { font-size: 14px; }
  .cruise-brand__photos { gap: 5px; }
  .cruise-brand__photos span { font-size: 11px; padding-block: 7px 3px; }
  .cruise-brand__hero figcaption { padding: 32px 16px 14px; }
}

.topic-choose { background: #fff; }
.topic-choose__grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 85px; align-items: center; }
.topic-choose__intro { max-width: 470px; color: #6e7e80; line-height: 1.9; }
.choose-checklist { margin-top: 30px; }
.choose-checklist label { display: flex; gap: 14px; padding: 16px 0; border-top: 1px solid var(--line); color: #718082; }
.choose-checklist label:last-child { border-bottom: 1px solid var(--line); }
.choose-checklist input { width: 17px; accent-color: var(--sd-purple); }
.choose-checklist b { display: block; margin-bottom: 3px; color: var(--ink); }
.choose-cards { display: grid; grid-template-columns: repeat(2,1fr); gap: 16px; }
.choose-cards article { min-height: 210px; padding: 32px; border: 1px solid #e5e0d9; background: #f9f7f3; transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease; }
.choose-cards article:hover { transform: translateY(-5px); border-color: rgba(120,20,125,.28); box-shadow: 0 18px 40px rgba(48,40,50,.1); }
.choose-cards span { color: var(--sd-purple); font-size: 11px; font-weight: 800; letter-spacing: .17em; }
.choose-cards h3 { margin: 25px 0 10px; font-family: var(--serif); font-size: 24px; }
.choose-cards p { margin: 0; color: #748183; line-height: 1.75; }

.topic-service { color: #fff; background: linear-gradient(115deg,#533257 0%,#613765 31%,#322f36 31.1%,#322f36 100%); }
.topic-service__grid { display: grid; grid-template-columns: .42fr .58fr; gap: 85px; align-items: center; }
.topic-service__copy > p:first-child { color: var(--sd-purple-pale); font-size: 11px; font-weight: 800; letter-spacing: .18em; }
.topic-service__copy h2 { font-family: var(--serif); font-size: 42px; line-height: 1.45; }
.topic-service__copy > p { max-width: 450px; color: rgba(255,255,255,.7); line-height: 1.9; }
.topic-service__steps { display: grid; grid-template-columns: repeat(2,1fr); gap: 1px; background: rgba(255,255,255,.12); }
.topic-service__steps article { min-height: 160px; display: flex; gap: 18px; padding: 28px; background: #3a363e; }
.topic-service__steps b { flex: 0 0 auto; color: var(--sd-purple-pale); font-family: var(--serif); font-size: 25px; }
.topic-service__steps h3 { margin-bottom: 9px; font-family: var(--serif); font-size: 21px; }
.topic-service__steps p { margin: 0; color: rgba(255,255,255,.58); line-height: 1.7; font-size: 14px; }

.topic-faq { background: var(--paper); }
.topic-faq__grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: 100px; align-items: start; }
.topic-faq__contact { max-width: 370px; margin-top: 42px; padding: 25px 27px 0; border: 1px solid #ded6ce; border-top: 3px solid var(--sd-purple); background: rgba(255,255,255,.62); box-shadow: 0 18px 45px rgba(60,42,61,.07); }
.topic-faq__contact > p { margin: 0 0 15px; color: var(--ink); font-family: var(--serif); font-size: 19px; font-weight: 700; letter-spacing: .02em; }
.topic-faq__contact-lines { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); border-top: 1px solid #e5ded7; }
.topic-faq__contact-lines a { display: flex; flex-direction: column; gap: 5px; padding: 16px 8px 17px 0; color: var(--ink); }
.topic-faq__contact-lines a + a { padding-left: 18px; border-left: 1px solid #e5ded7; }
.topic-faq__contact-lines span, .topic-faq__online span { color: #7a8788; font-size: 12px; }
.topic-faq__contact-lines strong { font-family: Arial,sans-serif; font-size: 16px; letter-spacing: .02em; }
.cruise-topic .topic-faq__online { display: grid; grid-template-columns: auto 1fr auto; gap: 12px; align-items: center; margin: 0 -27px; padding: 16px 27px; color: #fff; background: var(--sd-purple); transition: background .25s ease; }
.cruise-topic .topic-faq__online:hover { color: #fff; background: var(--sd-purple-mid); }
.topic-faq__online span { color: rgba(255,255,255,.72); }
.topic-faq__online strong { font-size: 14px; }
.topic-faq__online i { font-family: Arial,sans-serif; font-size: 19px; font-style: normal; transition: transform .25s ease; }
.topic-faq__online:hover i { transform: translateX(4px); }
.faq-list details { border-top: 1px solid #dcd5cb; }
.faq-list details:last-child { border-bottom: 1px solid #dcd5cb; }
.faq-list summary { position: relative; padding: 25px 45px 25px 0; list-style: none; font-family: var(--serif); font-size: 18px; font-weight: 700; cursor: pointer; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary i, .faq-list summary i::after { position: absolute; right: 6px; top: 50%; width: 16px; height: 1px; background: var(--sd-purple); }
.faq-list summary i::after { content: ""; inset: 0; transform: rotate(90deg); transition: transform .25s ease; }
.faq-list details[open] summary i::after { transform: rotate(0); }
.faq-list details p { padding: 0 45px 23px 0; color: #6d7d7f; line-height: 1.9; }

.topic-reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s ease; }
.topic-reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 1100px) {
  .sd-head-main { grid-template-columns: 410px 1fr 180px; gap: 18px; }
  .sd-brand__logo { width: 220px; }
  .sd-brand__slogan { width: 165px; }
  .sd-hotline { width: 180px; }
  .topic-hero__inner { grid-template-columns: 1fr 300px; gap: 30px; }
  .route-story { height: 640px; grid-template-columns: 1.35fr 1.6fr 1fr; }
  .route-story__left { grid-template-rows: 205px minmax(0,1fr); }
  .route-story__center { grid-template-rows: 390px minmax(0,1fr); }
  .route-story__intro { padding: 26px 27px 23px 31px; }
  .route-story__intro h2 { font-size: 31px; }
  .route-story__scene figcaption { padding: 17px 18px 15px; }
  .route-story__scene h3 { font-size: 20px; }
  .route-story__culture .route-story__scene h3 { font-size: 16px; }
  .topic-film__grid { grid-template-columns: 270px minmax(0,1fr); gap: 35px; }
  .topic-film__copy h2 { font-size: 32px; }
}

@media (max-width: 880px) {
  .topic-hero, .topic-hero__inner { min-height: 720px; }
  .topic-hero__inner { grid-template-columns: 1fr; grid-template-rows: auto auto; padding-bottom: 48px; }
  .topic-hero__copy { align-self: end; }
  .topic-hero__note { width: min(520px,100%); align-self: start; }
  .cruise-topic .topic-section { padding: 64px 0; }
  .topic-choose__grid, .topic-faq__grid { grid-template-columns: 1fr; gap: 55px; }
  .topic-faq__contact { max-width: 100%; }
  .route-story { height: auto; grid-template-columns: repeat(2,minmax(0,1fr)); overflow: visible; }
  .route-story__left, .route-story__center { height: 610px; }
  .route-story__left { grid-template-rows: 215px minmax(0,1fr); }
  .route-story__center { grid-template-rows: 408px minmax(0,1fr); }
  .route-story__right { grid-column: 1 / -1; height: 260px; grid-template-columns: repeat(2,minmax(0,1fr)); grid-template-rows: 1fr; }
  .route-story__intro { padding: 29px 29px 25px 33px; }
  .route-story__intro h2 { font-size: 32px; }
  .topic-service { background: linear-gradient(180deg,#5b345f 0 38%,#322f36 38.1%); }
  .topic-service__grid { grid-template-columns: 1fr; gap: 70px; }
}

@media (max-width: 640px) {
  .topic-container { width: min(100% - 28px,1250px); }
  .topic-hero, .topic-hero__inner { min-height: 760px; }
  .topic-hero__inner { padding-top: 24px; gap: 12px; }
  .topic-hero h1 { margin-bottom: 16px; font-size: 43px; }
  .topic-hero__lead { font-size: 15px; line-height: 1.75; }
  .topic-hero__note { padding: 22px; }
  .topic-hero__note > strong { font-size: 25px; }
  .cruise-topic .topic-section { padding: 48px 0; }
  .cruise-topic .topic-heading { margin-bottom: 28px; }
  .topic-heading h2 { font-size: 32px; }
  .cruise-topic .topic-intro { padding-block: 48px; }
  .route-story { grid-template-columns: 1fr; gap: 8px; padding: 8px; }
  .route-story__left, .route-story__center, .route-story__right { height: auto; gap: 8px; }
  .route-story__left { grid-template-rows: auto auto; }
  .route-story__center { grid-template-rows: 270px 150px; }
  .route-story__right { grid-column: auto; height: 190px; gap: 8px; }
  .route-story__intro { padding: 31px 25px 28px 29px; }
  .route-story__intro::before { top: 28px; bottom: 28px; width: 4px; }
  .route-story__intro h2 { font-size: 32px; }
  .route-story__cruise { aspect-ratio: 1 / 1; }
  .route-story__culture { gap: 8px; }
  .route-story__culture .route-story__scene figcaption { padding: 11px 10px 10px; }
  .route-story__culture .route-story__scene h3 { font-size: 15px; }
  .route-story__scene figcaption { padding: 15px 14px 13px; }
  .route-story__scene h3 { font-size: 19px; }
  .route-story__scene p { display: none; }
  .route-story__scene--hero h3 { font-size: 27px; }
  .topic-map__figure { padding: 12px 12px 0; }
  .topic-map__viewport img { min-width: 780px; }
  .topic-map__figure figcaption { align-items: flex-start; flex-direction: column; gap: 4px; padding-inline: 2px; }
  .topic-map__figure figcaption small { text-align: left; }
  .topic-map__mobile-tip { display: block; }
  .cruise-topic .topic-film { padding: 48px 0; }
  .topic-film__grid { grid-template-columns: 1fr; gap: 35px; }
  .topic-film__copy { max-width: 520px; }
  .onboard-slide figcaption { min-height: 0; grid-template-columns: 1fr; gap: 6px; padding: 20px; }
  .onboard-showcase__controls { min-height: 64px; padding-inline: 12px; }
  .onboard-showcase__dots button { min-width: 0; padding-inline: 9px; font-size: 12px; }
  .onboard-showcase__arrows { gap: 7px; }
  .onboard-showcase__arrows span { display: none; }
  .choose-cards { grid-template-columns: 1fr; }
  .choose-cards article { min-height: 180px; }
  .topic-service { background: linear-gradient(180deg,#5b345f 0 30%,#322f36 30.1%); }
  .topic-service__copy h2 { font-size: 34px; }
  .topic-service__steps { grid-template-columns: 1fr; }
  .topic-faq__contact-lines { grid-template-columns: 1fr; }
  .topic-faq__contact-lines a + a { padding-left: 0; border-top: 1px solid #e5ded7; border-left: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .cruise-topic, .cruise-topic * { scroll-behavior: auto; }
  .cruise-topic *, .cruise-topic *::before, .cruise-topic *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .topic-reveal { opacity: 1; transform: none; }
}