/* Shared overseas booking and navigation surfaces. */
.os-wrap{width:min(1180px,calc(100% - 48px));margin-inline:auto;letter-spacing:0}
.os-eyebrow{font-size:13px;font-weight:750;color:#b84943;margin:0 0 12px}
.os-number{font-size:16px;font-weight:750;color:#bf5049;padding-top:8px}
.os-section-heading{display:flex;gap:24px;align-items:flex-start;margin-bottom:28px}
.os-section-heading h2{font-size:28px;line-height:1.4;margin:0 0 8px;color:#173c3e}
.os-section-heading p{margin:0;color:#5b6d6c;line-height:1.8}
.guide-page{background:#fff;color:#263a3b;font-family:Arial,"PingFang TC","Microsoft JhengHei",sans-serif;line-height:1.8;margin:0}
.guide-page *{box-sizing:border-box}
.guide-intro{padding-top:52px;padding-bottom:32px}
.guide-intro h1{font-size:38px;line-height:1.3;margin:0 0 18px;color:#173c3e}
.guide-intro>p:not(.os-eyebrow){font-size:18px;color:#5b6d6c;max-width:760px}
.guide-sections{display:flex;flex-wrap:wrap;gap:12px 28px;margin-top:24px;border-top:1px solid #d9e4e1;padding-top:20px}
.guide-sections a{color:#176f72;font-weight:700;min-height:44px;display:inline-flex;align-items:center;text-decoration:none}
.guide-band{padding:40px 0;border-top:1px solid #dce7e4;scroll-margin-top:110px}
.guide-band:nth-of-type(even){background:#f4f8f7}
.guide-facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px}
.guide-facts.two-columns{grid-template-columns:repeat(2,minmax(0,1fr))}
.guide-facts h3,.booking-steps h3,.payment-check h3{font-size:19px;color:#193f41;line-height:1.5;margin:0 0 10px}
.guide-facts p,.booking-steps p{margin:0;line-height:1.85}
.guide-detail{border-top:1px solid #d2e0dc;padding:0;margin-top:18px}
.guide-detail summary{cursor:pointer;min-height:58px;padding:16px 28px 16px 0;font-weight:700;color:#173c3e;line-height:1.65}
.guide-detail>p{margin:0 0 16px;max-width:940px;line-height:1.9}
.os-table-scroll{overflow-x:auto}
.os-date-table{border-collapse:collapse;width:100%;font-size:15px;background:#fff;text-align:left}
.os-date-table td,.os-date-table th{padding:12px;border-bottom:1px solid #dce7e4;white-space:nowrap}
.os-date-table th{background:#e8f1ef;color:#214c4e}
.os-small{font-size:14px;line-height:1.75;color:#647472}
.os-note{border-left:3px solid #bf5049;padding:8px 0 8px 16px;line-height:1.8;margin:24px 0}
.os-link{font:inherit;border:0;background:none;padding:4px 0;color:#0d7477;font-weight:700;text-decoration:none;cursor:pointer;display:inline-flex;gap:8px;align-items:center;min-height:44px}
.os-link:hover{text-decoration:underline}
.booking-steps{list-style:none;counter-reset:step;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}
.booking-steps li{counter-increment:step;border-top:2px solid #2b7779;padding-top:14px}
.booking-steps li:before{content:"0" counter(step);display:block;color:#bf5049;font-weight:750;font-size:14px;margin-bottom:10px}
.payment-check{border-top:1px solid #ccdcd7;margin-top:32px;padding-top:28px;scroll-margin-top:120px}
.payment-check>p{max-width:860px;line-height:1.85}
.os-actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:18px}
.os-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:11px 18px;border:1px solid #126c70;border-radius:6px;background:#126c70;color:#fff;font:inherit;font-size:15px;font-weight:700;line-height:1.5;text-decoration:none;cursor:pointer;text-align:center}
.os-button:hover{background:#0c5357;color:#fff}
.os-button.secondary{background:#fff;color:#215d60;border-color:#bfd1ce}
.os-button.os-whatsapp{background:#126c70;border-color:#126c70;color:#fff;box-shadow:none;border-radius:6px}
.os-button.os-whatsapp:hover{background:#0c5357;border-color:#0c5357;color:#fff}
.btn.os-line,.os-button.os-line{background:#157540;border-color:#157540;color:#fff;box-shadow:none;border-radius:6px}
.btn.os-line:hover,.os-button.os-line:hover{background:#105d32;border-color:#105d32;color:#fff}
.room-contact-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;padding-top:12px}
.room-contact-actions .os-button{min-width:0;padding:10px 6px;font-size:14px;white-space:normal;overflow-wrap:anywhere;gap:4px}
html[lang=en] .room-contact-actions .os-button{flex-direction:column;gap:0}
.price-contact-actions,.inquiry-form .os-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));align-items:stretch;max-width:560px}
.price-contact-actions .os-button,.inquiry-form .os-actions .os-button{min-width:0;width:100%;height:100%;box-sizing:border-box}
.inquiry-form .os-actions .os-link{grid-column:1/-1;justify-self:start}
.roadbook-contact-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;max-width:460px;margin:12px 0 0;padding-bottom:4px}
.roadbook-contact-actions .os-button{padding:10px 8px;min-width:0;font-size:14px}
.site-footer .footer-line-link{font:inherit;color:inherit}
.site-footer .footer-line-link:hover,.site-footer .footer-line-link:focus-visible{color:#fff;text-decoration:underline;text-underline-offset:4px}
.site-footer .footer-line-link:focus-visible{outline:2px solid currentColor;outline-offset:4px}
.official-hero-actions .btn.os-line{min-width:150px}
.inquiry-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;max-width:880px}
.inquiry-form label{display:block;font-size:15px;font-weight:700;margin-bottom:8px}
.inquiry-form input,.inquiry-form select,.inquiry-form textarea{font:inherit;font-size:16px;width:100%;min-height:48px;border:1px solid #b6cac6;border-radius:4px;background:#fff;color:#263a3b;padding:10px 12px;box-sizing:border-box}
.inquiry-form textarea{resize:vertical}
.inquiry-note{grid-column:1/-1;margin:0}
.os-button:focus-visible,.os-link:focus-visible,.guide-detail summary:focus-visible,.inquiry-form :focus-visible{outline:3px solid #c7534a;outline-offset:4px}
.overseas-summary{padding:28px 0;border-top:1px solid #dce7e4;border-bottom:1px solid #dce7e4;background:#f4f8f7}
.overseas-summary .os-wrap{display:flex;gap:20px;align-items:center;justify-content:space-between}
.overseas-summary h2{font-size:24px;line-height:1.4;margin:0 0 8px;color:#163c3e}
.overseas-summary p{margin:0;color:#566f70;font-size:16px;line-height:1.7}
.overseas-summary .os-actions{margin:0;flex-shrink:0}
.current-specs{margin:24px 0;border-block:1px solid #bfd3ce;padding:24px 0}
.current-specs h2{font-size:24px;margin:0 0 16px}
.current-specs ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));padding:0;list-style:none;gap:12px 24px}
.current-specs li{padding:10px 0;border-bottom:1px solid #deebe7;font-size:16px}
.historical-note{background:#f2f6f4;border-left:3px solid #bf5049;padding:16px 20px;line-height:1.8;color:#3e5e5c;margin:24px 0}
.mobile-contact-bar{display:none}
.site-header .site-nav .nav-pay{background:transparent!important;border:1px solid #c8d7d4;color:#2c585b!important}
.site-header .site-nav>a,.site-header .nav-link-with-arrow{font-size:14px}
html[lang=en] .site-header .site-nav{gap:12px}
html[lang=en] .site-header .site-nav>a,html[lang=en] .site-header .nav-link-with-arrow{font-size:13px}
html[lang=en] .room-card .room-title{min-height:66px}
html[lang=en] .room-card h3{min-height:58px;font-size:18px}
html[lang=en] .price-table th{font-size:14px;white-space:normal;min-width:128px}
html[lang=en] .price-table{min-width:720px}
.site-footer p,.site-footer a{overflow-wrap:anywhere}
.transport-modal{z-index:5000!important}
.transport-dialog{border-radius:8px!important}
.transport-dialog-head h3{font-size:26px!important;line-height:1.4!important}
.transport-summary-card{border-radius:6px!important;background:#f1f6f4!important;border-color:#d3e0dc!important}
.transport-card{border-radius:8px!important}
.city-tab{border-radius:4px!important;background:#eef4f2!important;color:#214d4f!important}
.city-tab.active{background:#166e72!important;color:#fff!important;box-shadow:none!important}
.date-link{border-radius:4px!important}
html[lang=en] .city-tab{font-size:13px;max-width:100%;white-space:normal;text-align:left}
html[lang=en] .transport-dialog .date-link{font-size:15px}
@media(max-width:600px){.transport-dialog-head,.transport-dialog-body{padding:18px!important}.transport-summary{grid-template-columns:1fr!important}.transport-dialog-head h3{font-size:22px!important}}
@media(max-width:1390px){.guide-page .site-nav{display:none}.guide-page .menu-toggle{display:block}}
@media(max-width:800px){
  .os-wrap{width:calc(100% - 32px)}
  .guide-intro{padding-top:32px;padding-bottom:24px}
  .guide-intro h1{font-size:28px}
  .guide-intro>p:not(.os-eyebrow){font-size:16px}
  .guide-band{padding:28px 0;scroll-margin-top:85px}
  .os-section-heading{gap:14px;margin-bottom:20px}
  .os-section-heading h2{font-size:23px}
  .guide-facts,.guide-facts.two-columns{grid-template-columns:1fr;gap:24px}
  .booking-steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .inquiry-form{grid-template-columns:1fr;gap:18px}
  .overseas-summary .os-wrap{align-items:flex-start;flex-direction:column}
  .overseas-summary h2{font-size:22px}
  .current-specs ul{grid-template-columns:1fr}
  body{padding-bottom:calc(78px + env(safe-area-inset-bottom))!important}
  .mobile-contact-bar{display:grid;grid-template-columns:1fr 1fr;gap:10px;position:fixed;bottom:0;left:0;right:0;padding:10px 16px calc(10px + env(safe-area-inset-bottom));background:#fff;border-top:1px solid #d5e1df;z-index:1200;box-shadow:0 -3px 16px #123b3b0a}
  .mobile-contact-bar a{min-height:46px;font-size:15px;padding:9px 12px}
  .mobile-contact-bar .os-line{background:#157540;border-color:#157540}
  .float,.site-float{display:none!important}
  html.mb-lock .mobile-contact-bar{display:none}
  .site-footer{margin-top:28px}
}
@media(max-width:460px){.booking-steps{grid-template-columns:1fr}.guide-sections{gap:6px 18px}.os-actions .os-button{flex:1 1 auto}.overseas-summary .os-actions{width:100%}}
@media(max-width:600px){
  .official-hero{height:auto;min-height:640px}
  .official-hero-content{padding:142px 18px 76px}
  .official-hero-actions .hero-secondary{grid-column:1/-1;min-height:40px}
  .official-hero-actions .btn.os-line{min-width:0}
  .room-contact-actions .os-button{font-size:15px}
}