/* Warm, editorial Vietnamese travel design; no business/pricing behavior. */
:root{--vr-ink:#153f32;--vr-muted:#62746a;--vr-surface:#fffcf5;--vr-card:#fff;--vr-border:#dce5d9;--vr-gold:#ffd229;--vr-soft:#edf4e4}
html{scroll-padding-top:24px}body.ruviet-vietnam-theme{background-color:var(--vr-surface);color:var(--vr-ink)}
.header{position:relative;z-index:25;background:var(--vr-surface)}
.header .header-main{min-height:103px;padding-top:18px;padding-bottom:18px;gap:24px;align-items:center}
.header .brand img{width:168px;height:auto}.header .brand-caption{font-size:11px;letter-spacing:.065em;line-height:1.55;max-width:180px}
.header .header-contact{display:flex;flex-direction:column;margin-left:auto}.header .header-phone{font-size:18px;gap:9px;white-space:nowrap}.header .header-contact>span{font-size:11px;color:var(--vr-muted)}
.header .header-chat{display:inline-flex;border-radius:16px;padding:15px 20px;gap:10px;box-shadow:0 6px 18px #153f3212}.header .menu-button{display:none}
.header .navigation{display:flex;justify-content:flex-start;gap:clamp(26px,4.7vw,78px);min-height:53px;border-top:1px solid var(--vr-border);border-bottom:0;padding:12px 0 15px}
.header .navigation>a,.header .nav-dropdown>a,.header .services-menu-toggle{font-weight:550;font-size:14px;color:var(--vr-ink)}
.header .navigation>a:hover,.header .nav-dropdown>a:hover,.header .services-menu-toggle:hover{color:#008d47}
.header .city-menu,.header .services-submenu{background:var(--vr-card);border:1px solid var(--vr-border);border-radius:18px;box-shadow:0 20px 50px #123a2420;padding:10px;min-width:220px}
.header .city-menu a,.header .services-submenu a{border-radius:10px;padding:11px 14px;line-height:1.4}
.header .city-menu a:hover,.header .services-submenu a:hover{background:var(--vr-soft)}
.header .languages{--lang-index:0;position:relative;isolation:isolate;display:grid;grid-template-columns:repeat(3,1fr);gap:0;flex:none;padding:4px;width:151px;min-height:42px;border:1px solid #d9e1d5;border-radius:14px;background:#ebeee7;box-shadow:inset 0 1px 3px #1b44200a}
.header .languages[data-active-lang=en]{--lang-index:1}.header .languages[data-active-lang=vi]{--lang-index:2}
.header .languages::before{content:"";position:absolute;inset:4px auto 4px 4px;width:calc((100% - 8px)/3);border-radius:10px;background:#fff;box-shadow:0 2px 7px #153f3224,0 0 0 1px #173f3210;transform:translateX(calc(var(--lang-index)*100%));transition:transform .25s cubic-bezier(.2,.8,.2,1)}
.header .languages a{position:relative;z-index:1;display:flex;align-items:center;justify-content:center;padding:7px 6px;margin:0;border:0;border-radius:10px;background:transparent;color:#6a786c;font-size:11px;font-weight:650;line-height:1.3;letter-spacing:.035em;text-decoration:none}
.header .languages a.active{color:#133f31;background:transparent}.header .languages a:focus-visible{outline:2px solid #008c48;outline-offset:2px}
body.ruviet-vietnam-theme .hero.vr-hero{position:relative;display:flex;align-items:center;isolation:isolate;min-height:clamp(600px,calc(100svh - 171px),770px);height:auto;max-width:none;margin:8px 28px 0;padding:46px clamp(30px,4.8vw,80px) 172px;overflow:hidden;border-radius:32px 32px 74px 32px;box-shadow:0 20px 50px -24px #183d3045}
body.ruviet-vietnam-theme .vr-hero>.hero-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 55%;filter:none;opacity:1;animation:none;transform:none}
body.ruviet-vietnam-theme .vr-hero>.hero-shade{background:linear-gradient(90deg,rgba(9,25,24,.62),rgba(9,25,24,.24) 46%,rgba(9,25,24,0) 76%),linear-gradient(0deg,rgba(8,25,24,.3),transparent 42%);mix-blend-mode:normal}
body.ruviet-vietnam-theme .vr-hero .hero-content{position:relative;z-index:3;width:min(760px,65%);max-width:760px;padding:0;animation:none}
body.ruviet-vietnam-theme .vr-hero .hero-kicker{font-size:11px;line-height:1.6;letter-spacing:.16em;font-weight:750;color:#fff8d8;margin:0 0 22px;display:flex;align-items:center;gap:10px}
body.ruviet-vietnam-theme .vr-hero .hero-content h1{font-size:clamp(44px,4.8vw,74px);font-weight:600;line-height:1.035;letter-spacing:-.055em;max-width:740px;margin:0;color:#fff;text-wrap:balance;text-shadow:0 3px 18px #10292320}
body.ruviet-vietnam-theme .vr-hero .hero-content>p{font-size:16px;line-height:1.6;color:#fff;max-width:460px;margin:22px 0 26px;text-shadow:0 2px 12px #122c2345}
body.ruviet-vietnam-theme .vr-hero .hero-content>.button{min-height:53px;padding:16px 23px;border-radius:15px;margin:0;gap:26px;background:var(--vr-gold);color:#193d2c;font-size:14px;box-shadow:0 6px 25px #19392d16}
body.ruviet-vietnam-theme .vr-hero .hero-assurance{display:flex;align-items:center;gap:10px;margin-top:24px;font-size:12px;line-height:1.4;color:#fff}
body.ruviet-vietnam-theme .vr-hero .hero-assurance>span[aria-hidden]{height:18px;margin:0 8px;border-left:1px solid #ffffff5c}
body.ruviet-vietnam-theme .vr-hero .hero-assurance svg{width:23px;height:23px;flex:none;color:#fff}
body.ruviet-vietnam-theme .vr-hero>.hero-location{position:absolute;top:24px;right:24px;bottom:auto;z-index:3;border:1px solid #ffffff55;background:#153f32b8;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-radius:14px;padding:12px 15px;color:#fff;font-size:12px;gap:10px}
body.ruviet-vietnam-theme .vr-hero>.hero-location small{font-size:9px;letter-spacing:.04em;opacity:.88}
body.ruviet-vietnam-theme .vr-hero>.trip-finder.vr-glass-finder{position:absolute;z-index:4;left:24px;right:24px;bottom:24px;display:grid;grid-template-columns:minmax(160px,.7fr) minmax(160px,1fr) minmax(175px,1fr) minmax(172px,.83fr);align-items:center;gap:22px;width:auto;max-width:none;min-height:105px;margin:0;padding:19px 22px;border:1px solid #ffffff65;background:rgba(255,255,255,.21);backdrop-filter:blur(24px) saturate(1.3);-webkit-backdrop-filter:blur(24px) saturate(1.3);border-radius:22px;box-shadow:inset 0 1px 0 #ffffff35,0 10px 30px #132c2314}
body.ruviet-vietnam-theme .vr-glass-finder .finder-label{display:flex;align-items:center;gap:11px;border:0;padding:0;font-size:14px;font-weight:650;line-height:1.4;color:#fff;min-width:0}
body.ruviet-vietnam-theme .vr-glass-finder .finder-label>svg{width:35px;height:35px;color:var(--vr-gold);flex:none}
body.ruviet-vietnam-theme .vr-glass-finder .finder-field{display:grid;gap:6px;min-width:0}
body.ruviet-vietnam-theme .vr-glass-finder label{display:block;font-size:11px;line-height:1.2;margin:0 0 0 10px;color:#fff;font-weight:550}
body.ruviet-vietnam-theme .vr-glass-finder select{display:block;min-width:0;width:100%;height:45px;border:1px solid #ffffffbf;border-radius:12px;padding:10px 13px;color:#153e30;background:#fffffff0;font:inherit;font-size:14px;line-height:1.4;box-shadow:0 2px 7px #102c2408}
body.ruviet-vietnam-theme .vr-glass-finder select:focus-visible{outline:3px solid var(--vr-gold);outline-offset:3px}
body.ruviet-vietnam-theme .vr-glass-finder>.button{min-height:49px;margin-top:17px;background:var(--vr-gold);color:#163d2c;border:1px solid var(--vr-gold);border-radius:13px;padding:13px 17px;font-size:13px;gap:18px;white-space:nowrap;box-shadow:0 5px 15px #153f3214}
.section-head .vr-catalog-cta{display:inline-flex;align-items:center;justify-content:center;flex:none;gap:24px;padding:17px 25px;min-height:55px;border:1px solid var(--vr-gold);border-radius:16px;background:var(--vr-gold);color:#193e2d;font-size:16px;font-weight:750;line-height:1.2;text-decoration:none;box-shadow:0 7px 22px #dbb90024;transition:transform .2s,box-shadow .2s}
.section-head .vr-catalog-cta:hover{transform:translateY(-2px);box-shadow:0 10px 25px #b99b0033}
.vr-icon,.vr-arrow{display:inline-block;vertical-align:middle;flex:none;overflow:visible}.vr-arrow{width:20px;height:20px}.button>.vr-arrow,.text-link>.vr-arrow,.card-arrow>.vr-arrow{flex:none}
.card-image .card-arrow{position:absolute;right:17px;bottom:17px;display:flex;align-items:center;justify-content:center;width:38px;height:38px;border:1px solid #ffffffb3;border-radius:50%;background:#fffdf3df;color:#1c4b37;box-shadow:0 3px 10px #173a241a;backdrop-filter:blur(8px);font-size:0}
.card-image .card-arrow .vr-arrow{width:20px;height:20px}.tour-card .button,.tour-card .wy-card-details{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:44px;border-radius:12px}
.tour-card{display:flex;flex-direction:column;height:100%}.tour-card .card-body{display:flex;flex-direction:column;flex:1;min-width:0}.tour-card .card-body>p:not(.nav-image-credit){margin-bottom:24px}
body.ruviet-vietnam-theme .tour-card .card-bottom{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:12px;margin-top:auto;padding-top:20px}
body.ruviet-vietnam-theme .tour-card .card-bottom>div{width:auto;min-width:0}
body.ruviet-vietnam-theme .tour-card .card-bottom .button.vr-tour-details{display:flex;align-items:center;justify-content:space-between;gap:8px;width:124px;min-width:124px;min-height:40px;margin:0;padding:10px 12px;border:1px solid #008b46;border-radius:11px;background:#008b46;color:#fff;box-shadow:0 4px 12px #00653214;font-size:12.5px;font-weight:650;line-height:1.2;text-align:left;white-space:nowrap;text-decoration:none;transition:background .2s,box-shadow .2s}
body.ruviet-vietnam-theme .tour-card .card-bottom .button.vr-tour-details>.vr-arrow{width:17px;height:17px}
body.ruviet-vietnam-theme .tour-card .card-bottom .vr-owned-card-price{display:flex;flex-direction:column;align-items:flex-start;gap:0}
body.ruviet-vietnam-theme .tour-card .card-bottom .vr-owned-card-price .nt-card-price-line{display:contents}
body.ruviet-vietnam-theme .tour-card .card-bottom .vr-owned-card-price strong{display:block;margin:0;font-size:18px;font-weight:650;line-height:1.4;letter-spacing:-.04em;white-space:normal}
body.ruviet-vietnam-theme .tour-card .card-bottom .vr-owned-card-price>small,body.ruviet-vietnam-theme .tour-card .card-bottom .vr-owned-card-price .nt-card-price-unit{display:block;margin:4px 0 0;font-size:11px;font-weight:400;line-height:1.5;color:var(--vr-muted)}
body.ruviet-vietnam-theme .tour-card .card-bottom .button.vr-tour-details>span{color:inherit;font:inherit}body.ruviet-vietnam-theme .tour-card .card-bottom .button.vr-tour-details:hover{background:#006f38;border-color:#006f38;box-shadow:0 6px 17px #005d3026}body.ruviet-vietnam-theme .tour-card .card-bottom .button.vr-tour-details:focus-visible{outline:3px solid var(--vr-gold);outline-offset:3px}
.catalog .card-meta,.popular .card-meta{display:flex;align-items:center;justify-content:space-between;gap:14px;font-size:12px;color:var(--vr-muted);line-height:1.4}
.catalog .card-meta>span,.popular .card-meta>span{display:inline-flex;align-items:center;gap:6px;min-width:0}.card-meta .vr-icon{width:17px;height:17px}
.tour-card .card-body>p.nav-image-credit{font-size:11px!important;line-height:1.45!important;font-weight:400;margin:0 0 12px!important;color:var(--vr-muted);letter-spacing:.005em}
.nav-detail-hero figcaption{font-size:11px;line-height:1.5;color:var(--vr-muted)}.nav-image-credit a,.nav-detail-hero figcaption a{text-underline-offset:2px}
.tour-card .format-tag{font-size:11px;letter-spacing:.005em;padding:8px 12px;line-height:1.2;min-height:29px}
.benefits-strip>div>svg.vr-icon{width:42px;height:42px;grid-row:span 2;color:#008c48}.benefits-strip{gap:30px;padding-top:40px;padding-bottom:40px}
.benefits-strip strong{font-size:15px;line-height:1.4}.benefits-strip p{font-size:13px;line-height:1.7}
.footer{position:relative;isolation:isolate;overflow:hidden;padding-inline:0;padding-bottom:0}.footer .footer-top,.footer .footer-bottom{position:relative;z-index:2;width:calc(100% - 2 * var(--page-gutter,24px));max-width:1260px;margin-inline:auto}.footer .footer-vietnam-art{display:block;width:100%;max-width:none;height:auto;margin:0;overflow:visible;color:#15513b}.footer .footer-vietnam-art>svg{display:block;position:static;left:auto;transform:none;min-width:0;width:100%;height:auto;aspect-ratio:40/9}.footer .footer-bottom{margin-top:32px;padding-top:22px;padding-bottom:24px;border-top:1px solid #6e915e24}
.footer .footer-bottom.footer-legal{display:flex;flex-direction:column;align-items:flex-start;gap:9px;width:100%;max-width:300px;margin:24px 0 0;padding:18px 0 0;border-top:1px solid #6e915e35;font-size:11.5px;line-height:1.6;color:var(--vr-muted)}.footer .footer-bottom.footer-legal>span{display:block}.footer .footer-bottom.footer-legal>a{display:block;margin:0;color:inherit;font:inherit;text-underline-offset:3px}
@supports not ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){body.ruviet-vietnam-theme .vr-hero>.trip-finder.vr-glass-finder{background:#234d41df}}
@media(min-width:1600px){body.ruviet-vietnam-theme .hero.vr-hero{max-width:1700px;margin-left:auto;margin-right:auto}}
@media(max-width:1180px){.header .header-main{gap:17px}.header .brand-caption{display:none}.header .header-contact{margin-left:auto}.header .languages{width:139px}.header .navigation{justify-content:space-between;gap:20px}body.ruviet-vietnam-theme .vr-hero>.trip-finder.vr-glass-finder{gap:15px;grid-template-columns:minmax(130px,.66fr) 1fr 1fr .85fr;padding:18px}body.ruviet-vietnam-theme .vr-glass-finder .finder-label{font-size:12px;gap:8px}body.ruviet-vietnam-theme .vr-glass-finder .finder-label>svg{width:29px;height:29px}}
@media(max-width:900px){body.ruviet-vietnam-theme .hero.vr-hero{margin-left:18px;margin-right:18px;padding-left:35px;padding-right:35px;padding-bottom:180px;min-height:640px}body.ruviet-vietnam-theme .vr-hero .hero-content{width:78%;max-width:650px}body.ruviet-vietnam-theme .vr-hero .hero-content h1{font-size:56px}body.ruviet-vietnam-theme .vr-hero>.trip-finder.vr-glass-finder{grid-template-columns:1fr 1fr minmax(150px,.9fr);gap:12px;bottom:18px;left:18px;right:18px}body.ruviet-vietnam-theme .vr-glass-finder .finder-label{grid-column:1/-1;font-size:13px}body.ruviet-vietnam-theme .vr-glass-finder .finder-label>svg{width:25px;height:25px}body.ruviet-vietnam-theme .vr-glass-finder>.button{font-size:12px;gap:8px;padding:12px}.header .header-contact>span{display:none}.header .header-phone{font-size:15px}.header .header-chat{font-size:12px;padding:13px}.header .brand img{width:146px}}
@media(max-width:760px){.header .header-main{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:13px 12px;min-height:0;padding:17px 0}.header .brand{width:135px;max-width:100%}.header .brand img{width:100%;height:auto}.header .languages{width:128px;min-height:39px;padding:4px;grid-column:2;grid-row:1}.header .languages a{font-size:10px;padding:6px 4px}.header .menu-button{display:flex;width:36px;height:36px;align-items:center;justify-content:center;grid-column:3;grid-row:1;padding:6px;color:var(--vr-ink)}.header .header-contact{margin-left:0;grid-column:1/3;grid-row:2}.header .header-phone{font-size:16px}.header .header-chat{grid-column:3;grid-row:2;justify-content:center;width:36px;height:36px;padding:8px;border-radius:12px}.header .header-chat>span{display:none}.header .header-chat>svg{width:19px;height:19px}.header .navigation{display:none;gap:0;min-height:0;padding:7px 0 14px}.header .navigation.open{display:grid;grid-template-columns:1fr;align-items:stretch}.header .navigation>a,.header .nav-dropdown>a,.header .services-menu-toggle{display:flex;padding:13px 4px;font-size:15px;justify-content:space-between}.header .city-menu,.header .services-submenu{position:static;min-width:0;box-shadow:none;margin:0 0 6px;background:var(--vr-card)}.header .nav-dropdown:focus-within .city-menu,.header .nav-dropdown:hover .city-menu{display:block}.header .services-menu[open] .services-submenu{display:block}body.ruviet-vietnam-theme .hero.vr-hero{display:block;min-height:0;margin:4px 12px 0;padding:38px 24px 24px;border-radius:26px 26px 42px 26px}body.ruviet-vietnam-theme .vr-hero>.hero-image{object-position:63% 50%}body.ruviet-vietnam-theme .vr-hero>.hero-shade{background:linear-gradient(90deg,#0d272d8f,#0d272d30),linear-gradient(0deg,#0d272d75,transparent 65%)}body.ruviet-vietnam-theme .vr-hero .hero-content{width:100%;max-width:100%}body.ruviet-vietnam-theme .vr-hero .hero-kicker{font-size:9px;letter-spacing:.1em;margin-bottom:20px}body.ruviet-vietnam-theme .vr-hero .hero-content h1{font-size:clamp(36px,9.7vw,50px);max-width:560px;line-height:1.04}body.ruviet-vietnam-theme .vr-hero .hero-content>p{font-size:14px;line-height:1.6;max-width:340px;margin:18px 0 22px}body.ruviet-vietnam-theme .vr-hero .hero-content>.button{font-size:13px;min-height:49px;padding:14px 18px;gap:17px}body.ruviet-vietnam-theme .vr-hero .hero-assurance{font-size:10px;gap:7px;margin-top:20px;flex-wrap:wrap}body.ruviet-vietnam-theme .vr-hero .hero-assurance svg{width:20px;height:20px}body.ruviet-vietnam-theme .vr-hero .hero-assurance>span[aria-hidden]{margin:0 4px;height:15px}body.ruviet-vietnam-theme .vr-hero>.hero-location{display:none}body.ruviet-vietnam-theme .vr-hero>.trip-finder.vr-glass-finder{position:relative;inset:auto;display:grid;grid-template-columns:1fr 1fr;gap:14px 11px;margin:29px 0 0;padding:16px;border-radius:19px;background:#ffffff24}body.ruviet-vietnam-theme .vr-glass-finder .finder-label{grid-column:1/-1;font-size:13px}body.ruviet-vietnam-theme .vr-glass-finder label{font-size:10px;margin-left:2px}body.ruviet-vietnam-theme .vr-glass-finder select{font-size:12px;padding:10px 7px;height:43px}body.ruviet-vietnam-theme .vr-glass-finder>.button{grid-column:1/-1;margin:0;font-size:13px;min-height:45px}.popular .section-head{display:flex;flex-direction:column;align-items:flex-start;gap:20px}.popular .section-head .vr-catalog-cta{font-size:14px;min-height:49px;padding:15px 20px}.benefits-strip>div>svg.vr-icon{width:36px;height:36px}.footer .footer-vietnam-art{width:calc(100% + 40px);height:110px;margin:20px -20px 0}.tour-card .card-body>p.nav-image-credit{font-size:10.5px!important}}
@media(max-width:370px){.header .header-main{gap:10px}.header .brand{width:116px}.header .languages{width:113px}.header .menu-button{width:32px}.header .header-phone{font-size:14px}body.ruviet-vietnam-theme .hero.vr-hero{padding:32px 19px 20px}body.ruviet-vietnam-theme .vr-hero .hero-content h1{font-size:35px}.hero-assurance>span[aria-hidden]{display:none}body.ruviet-vietnam-theme .vr-glass-finder select{font-size:11px}}
@media(prefers-reduced-motion:reduce){.header .languages::before,.popular .section-head .vr-catalog-cta{transition:none}.popular .section-head .vr-catalog-cta:hover{transform:none}}
/* Common section actions and a fully contained panorama on small screens. */
@media(max-width:760px){.section-head:has(.vr-catalog-cta){display:flex;flex-direction:column;align-items:flex-start;gap:20px}.section-head .vr-catalog-cta{font-size:14px;min-height:49px;padding:15px 20px}.footer .footer-vietnam-art{width:100%;height:auto;margin:0}.footer .footer-vietnam-art>svg{position:static;left:auto;transform:none;min-width:0;width:100%;height:auto}}
@media(prefers-reduced-motion:reduce){.section-head .vr-catalog-cta,.tour-card .vr-tour-details{transition:none}.section-head .vr-catalog-cta:hover{transform:none}}
@media(max-width:360px){body.ruviet-vietnam-theme .tour-card .card-bottom{gap:10px}body.ruviet-vietnam-theme .tour-card .card-bottom .button.vr-tour-details{width:112px;min-width:112px;padding:10px;font-size:12px;gap:6px}}
/* Keep the inherited responsive width centered at every breakpoint. Fixed
   side margins otherwise leave the remaining free space on the right. */
body.ruviet-vietnam-theme .hero.vr-hero{margin-left:auto;margin-right:auto;border-radius:32px}
@media(max-width:760px){body.ruviet-vietnam-theme .hero.vr-hero{border-radius:26px}}