:root{
  --bg:#F8F7F4;
  --paper:#FFFEFB;
  --surface:#FFFFFF;
  --navy:#12354A;
  --navy-soft:#1C4B61;
  --accent:#C67C4E;
  --accent-soft:#F2E2D5;
  --ink:#1D2939;
  --muted:#667085;
  --line:rgba(18,53,74,.11);
  --green:#2E7655;
  --radius-sm:10px;
  --radius-md:18px;
  --radius-lg:28px;
  --shadow:0 18px 60px rgba(18,53,74,.08);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:88px}
body{font-family:'DM Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;background:var(--bg);color:var(--ink);line-height:1.65;-webkit-font-smoothing:antialiased}
body.menu-open{overflow:hidden}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input,select,textarea{font:inherit}
button{color:inherit}
svg{display:block;fill:none;stroke:currentColor;stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round}
:focus-visible{outline:3px solid rgba(198,124,78,.42);outline-offset:3px}
.shell{width:min(1180px,calc(100% - 48px));margin:0 auto}
.section{padding:112px 0}
.kicker{display:block;margin-bottom:14px;color:var(--accent);font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase}
.kicker.light{color:#F1B88F}
.section-heading{max-width:760px;margin-bottom:64px}
.section-heading.narrow{max-width:690px}
.section-heading h2,.stay-copy h2,.decision-card h2,.lead-copy h2{font:600 clamp(36px,5vw,58px)/1.08 'Playfair Display',serif;color:var(--navy);letter-spacing:-.025em;text-wrap:balance}
.section-heading h2 em,.stay-copy h2 em,.decision-card h2 em,.lead-copy h2 em{color:var(--accent);font-weight:500}
.section-heading>p{max-width:650px;margin-top:20px;color:var(--muted);font-size:18px;line-height:1.8}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .72s ease,transform .72s ease}
.reveal.is-visible{opacity:1;transform:none}

.site-header{position:fixed;inset:0 0 auto;z-index:60;height:76px;color:#fff;transition:background .25s ease,box-shadow .25s ease,color .25s ease}
.site-header.scrolled{background:rgba(248,247,244,.94);color:var(--navy);box-shadow:0 1px 0 var(--line);backdrop-filter:blur(14px)}
.nav-wrap{height:100%;display:flex;align-items:center;gap:30px}
.brand{font:600 19px/1 'Playfair Display',serif;letter-spacing:.01em;white-space:nowrap}
.desktop-nav{display:flex;align-items:center;gap:27px;margin-left:auto}
.desktop-nav a{font-size:14px;font-weight:600;color:rgba(255,255,255,.74);transition:color .2s}
.site-header.scrolled .desktop-nav a{color:#475467}
.desktop-nav a:hover{color:var(--accent)}
.nav-cta{display:inline-flex;align-items:center;gap:8px;padding:11px 17px;border:0;border-radius:999px;background:var(--accent);color:#fff;font-size:14px;font-weight:700;cursor:pointer;box-shadow:0 10px 28px rgba(198,124,78,.32);transition:transform .2s ease,box-shadow .2s ease}
.nav-cta:hover{transform:translateY(-1px);box-shadow:0 14px 32px rgba(198,124,78,.4)}
.nav-cta svg{width:17px;height:17px}
.menu-button{display:none;margin-left:auto;width:42px;height:42px;align-items:center;justify-content:center;border:1px solid rgba(255,255,255,.24);border-radius:50%;background:rgba(255,255,255,.08);cursor:pointer}
.menu-button svg{width:21px;height:21px}
.site-header.scrolled .menu-button{background:#fff;border-color:var(--line)}
.mobile-menu{display:none;position:fixed;z-index:55;inset:76px 0 auto;background:var(--paper);padding:15px 24px 24px;box-shadow:0 18px 40px rgba(18,53,74,.12)}
.mobile-menu.open{display:grid}
.mobile-menu a{padding:14px 4px;border-bottom:1px solid var(--line);font-weight:600;color:var(--navy)}

.hero{position:relative;min-height:0;display:flex;align-items:center;color:#fff;overflow:hidden;padding:92px 0 28px}
.hero-photo{position:absolute;inset:0;background:url('/img/bai-hai-dao.jpg') center 58%/cover no-repeat;transform:scale(1.02)}
.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,27,39,.84) 0%,rgba(8,27,39,.62) 46%,rgba(8,27,39,.34) 100%),linear-gradient(180deg,rgba(8,27,39,.16),rgba(8,27,39,.58))}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,1.34fr) minmax(330px,.66fr);gap:64px;align-items:flex-start;padding-top:14px;padding-bottom:10px}
.hero-copy{padding-top:2px}
.hero-copy h1{font:600 clamp(40px,5.2vw,72px)/1.02 'Playfair Display',serif;letter-spacing:-.034em;text-wrap:balance}
.hero-copy h1 em{color:#F1B88F;font-weight:500}
.hero-copy>p{max-width:600px;margin-top:20px;color:rgba(255,255,255,.78);font-size:16px;line-height:1.74}
.button{display:inline-flex;align-items:center;justify-content:center;gap:10px;border:1px solid transparent;border-radius:12px;padding:15px 22px;font-weight:700;font-size:15px;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease,background .2s ease}
.button:hover{transform:translateY(-2px)}
.button svg{width:19px;height:19px}
.button-accent{background:var(--accent);color:#fff;box-shadow:0 14px 34px rgba(198,124,78,.32)}
.button-accent:hover{box-shadow:0 18px 42px rgba(198,124,78,.42)}
.button-ghost{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.28);color:#fff;backdrop-filter:blur(8px)}
.button-ghost:hover{background:rgba(255,255,255,.14)}
.hero-copy .hero-note{margin-top:13px;font-size:13px;color:rgba(255,255,255,.62)}
.hero-card{padding:24px;border:1px solid rgba(255,255,255,.16);border-radius:22px;background:rgba(9,31,44,.46);backdrop-filter:blur(16px);box-shadow:0 28px 72px rgba(0,0,0,.22)}
.mini-label{display:block;color:var(--accent);font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}
.hero-card .mini-label{color:rgba(255,255,255,.56)}
.hero-checklist{list-style:none;margin-top:18px}
.hero-checklist li{display:grid;grid-template-columns:40px 1fr;gap:12px;padding:16px 0;border-bottom:1px solid rgba(255,255,255,.12)}
.hero-checklist li>span{font:500 21px/1 'Playfair Display',serif;color:#F1B88F}
.hero-checklist b{display:block;font-size:15px;color:#fff}
.hero-checklist small{display:block;margin-top:5px;color:rgba(255,255,255,.6);font-size:13px;line-height:1.55}
.hero-card-foot{display:flex;align-items:center;gap:10px;padding-top:16px;color:rgba(255,255,255,.72);font-size:13px}
.hero-card-foot svg{width:20px;height:20px;color:#79D1A0;flex:0 0 auto}
@media(max-width:980px){
  .hero{padding:84px 0 24px}
  .hero-grid{grid-template-columns:1fr;gap:18px;padding-top:0;padding-bottom:0}
  .hero-copy{max-width:760px}
  .hero-card{max-width:620px}
}
@media(max-width:720px){
  .hero{padding:84px 0 18px}
  .hero-copy h1{font-size:clamp(34px,10vw,46px)}
  .hero-copy>p{font-size:15px;line-height:1.72;max-width:none}
  .hero-actions{flex-direction:column;align-items:stretch}
  .hero-actions .button{width:100%}
  .hero-card{max-width:none;padding:18px 18px 16px}
  .hero-checklist li{grid-template-columns:34px 1fr;gap:9px;padding:12px 0}
  .hero-checklist li>span{font-size:18px}
  .hero-card-foot{font-size:12px;line-height:1.55}
  .hero-grid{gap:12px}
}

.free-kit{padding-top:92px;background:var(--paper)}
.free-kit .section-heading{margin-bottom:38px}
.free-kit-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}
.free-kit-card{position:relative;min-height:278px;padding:27px 23px 23px;border:1px solid var(--line);border-radius:20px;background:#fff;box-shadow:0 10px 30px rgba(18,53,74,.035);overflow:hidden}
.free-kit-no{position:absolute;top:17px;right:19px;font:500 28px/1 'Playfair Display',serif;color:rgba(18,53,74,.12)}
.free-kit-icon{display:inline-flex;align-items:center;justify-content:center;min-width:54px;height:27px;padding:0 11px;border-radius:999px;background:var(--accent-soft);color:#795035;font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.free-kit-card h3{max-width:210px;margin-top:28px;font:600 23px/1.2 'Playfair Display',serif;color:var(--navy)}
.free-kit-card p{margin-top:12px;color:var(--muted);font-size:13px;line-height:1.7}
.free-kit-card a{display:inline-flex;align-items:center;gap:7px;margin-top:18px;color:var(--navy);font-size:12px;font-weight:800}
.free-kit-card a span{color:var(--accent);font-size:17px;transition:transform .2s}
.free-kit-card a:hover span{transform:translateX(3px)}
.free-kit-bar{display:flex;align-items:center;justify-content:space-between;gap:30px;margin-top:18px;padding:24px 27px;border-radius:17px;background:#EDF3F1}
.free-kit-bar b,.free-kit-bar span{display:block}
.free-kit-bar b{color:var(--navy);font-size:16px}
.free-kit-bar span{margin-top:3px;color:#526960;font-size:13px}
.free-kit-bar .text-cta{margin-top:0;white-space:nowrap}

.intro{background:var(--paper)}
.route-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.route-step{position:relative;min-height:315px;padding:28px 25px;border-radius:20px;background:#fff;box-shadow:0 0 0 1px var(--line);overflow:hidden}
.step-no{position:absolute;top:21px;right:22px;font:500 30px/1 'Playfair Display',serif;color:rgba(18,53,74,.12)}
.route-icon{width:54px;height:54px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:var(--accent-soft);color:var(--accent)}
.route-icon svg{width:27px;height:27px}
.route-step h3{margin-top:30px;font:600 23px/1.2 'Playfair Display',serif;color:var(--navy)}
.route-step p{margin-top:13px;color:var(--muted);font-size:14px;line-height:1.75}
.truth-strip{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;margin-top:28px;padding:28px 32px;border-radius:18px;background:#EDF3F1}
.truth-strip b{display:block;margin-top:7px;color:var(--navy);font-size:18px;line-height:1.45}
.truth-strip p{color:#526960;font-size:14px;line-height:1.75}

.packages{background:var(--bg)}
.package-row{display:grid;grid-template-columns:.95fr 1.05fr;gap:76px;align-items:center;padding:70px 0;border-bottom:1px solid var(--line)}
.package-row:first-of-type{padding-top:0}
.package-row.reverse .package-photo{order:2}
.package-photo{height:570px;border-radius:26px;overflow:hidden;background:#e7e1d9}
.package-photo img{width:100%;height:100%;object-fit:cover;filter:saturate(.86) sepia(.05)}
.package-photo.portrait img{object-position:center 58%}
.package-topline{display:flex;justify-content:space-between;gap:18px;margin-bottom:28px;color:var(--muted);font-size:12px;font-weight:700;letter-spacing:.09em;text-transform:uppercase}
.package-topline span:last-child{color:var(--green)}
.package-type{margin-bottom:9px;color:var(--accent);font-size:13px;font-weight:800;letter-spacing:.13em;text-transform:uppercase}
.package-copy h3{font:600 clamp(34px,4vw,49px)/1.08 'Playfair Display',serif;color:var(--navy);letter-spacing:-.025em}
.package-desc{max-width:590px;margin-top:18px;color:var(--muted);font-size:16px;line-height:1.8}
.package-split{display:grid;grid-template-columns:1fr 150px;gap:36px;margin-top:26px;padding-top:25px;border-top:1px solid var(--line)}
.package-split ul{list-style:none;display:grid;gap:11px}
.package-split li{position:relative;padding-left:24px;color:#475467;font-size:14px}
.package-split li::before{content:"";position:absolute;left:1px;top:9px;width:8px;height:4px;border-left:1.75px solid var(--accent);border-bottom:1.75px solid var(--accent);transform:rotate(-45deg)}
.price-stack{display:grid;grid-template-columns:1fr auto;align-items:baseline;gap:4px 10px}
.price-stack>span{grid-column:1/-1;margin-bottom:3px;color:var(--muted);font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.price-stack b{font:600 20px/1.2 'Playfair Display',serif;color:var(--navy)}
.price-stack small{color:var(--muted);font-size:11px}
.text-cta{display:inline-flex;align-items:center;gap:9px;margin-top:26px;padding-bottom:4px;border-bottom:1px solid var(--accent);color:var(--navy);font-weight:700;font-size:14px}
.text-cta svg{width:17px;height:17px;transition:transform .2s}
.text-cta:hover svg{transform:translateX(3px)}

.stay-guide{background:var(--paper)}
.stay-layout{display:grid;grid-template-columns:1.07fr .93fr;gap:78px;align-items:center}
.stay-gallery{display:grid;grid-template-columns:1fr 1fr;grid-template-rows:210px 210px;gap:14px}
.stay-gallery img{width:100%;height:100%;object-fit:cover;border-radius:18px;filter:saturate(.86) sepia(.05)}
.stay-gallery .stay-main{grid-row:1/-1}
.question-list{margin-top:36px}
.question-list>div{display:grid;grid-template-columns:38px 1fr;gap:16px;padding:17px 0;border-bottom:1px solid var(--line)}
.question-list span{font:500 17px/1.5 'Playfair Display',serif;color:var(--accent)}
.question-list p{color:#475467;font-size:15px;line-height:1.65}
.stay-note{margin-top:23px;padding:17px 20px;border-radius:12px;background:var(--accent-soft);color:#795035;font-size:13px;line-height:1.7}

.itinerary{background:#EFF3F2}
.itinerary-shell{max-width:980px}
.itinerary-tabs{display:flex;gap:32px;margin-bottom:30px;border-bottom:1px solid rgba(18,53,74,.13)}
.itinerary-tab{padding:13px 0 15px;border:0;border-bottom:2px solid transparent;background:transparent;color:var(--muted);font-weight:700;font-size:14px;cursor:pointer}
.itinerary-tab.active{border-bottom-color:var(--accent);color:var(--navy)}
.plan{display:none}
.plan.active{display:block}
.plan-day{display:grid;grid-template-columns:100px 1fr;gap:34px;padding:30px 0;border-bottom:1px solid rgba(18,53,74,.12)}
.day-marker{display:flex;align-items:baseline;gap:8px;color:var(--accent)}
.day-marker span{font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.day-marker b{font:600 36px/1 'Playfair Display',serif}
.plan-day h3{font:600 23px/1.25 'Playfair Display',serif;color:var(--navy)}
.plan-day p{margin-top:9px;color:var(--muted);font-size:15px;line-height:1.8}
.flex-plan{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.flex-plan article{padding:25px;border-radius:17px;background:#fff}
.flex-plan span{color:var(--accent);font-size:11px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}
.flex-plan h3{margin-top:9px;font:600 22px/1.3 'Playfair Display',serif;color:var(--navy)}
.flex-plan p{margin-top:8px;color:var(--muted);font-size:14px;line-height:1.7}

.decision{padding:70px 0;background:var(--paper)}
.decision-card{display:grid;grid-template-columns:1fr .8fr;gap:90px;align-items:center;padding:64px;border-radius:28px;background:var(--navy);color:#fff}
.decision-card h2{color:#fff;font-size:clamp(34px,4.6vw,54px)}
.decision-points{display:grid;gap:17px}
.decision-points p{display:grid;grid-template-columns:24px 1fr;gap:12px;align-items:start;color:rgba(255,255,255,.72);font-size:14px;line-height:1.65}
.decision-points svg{width:21px;height:21px;color:#79D1A0}

.lead-section{background:var(--bg)}
.lead-layout{display:grid;grid-template-columns:.83fr 1.17fr;gap:86px;align-items:start}
.lead-copy{position:sticky;top:110px}
.lead-copy>p{margin-top:22px;color:var(--muted);font-size:17px;line-height:1.85}
.support-list{display:grid;gap:17px;margin-top:34px}
.support-list>div{display:grid;grid-template-columns:26px 1fr;gap:13px}
.support-list svg{width:22px;height:22px;color:var(--green);margin-top:2px}
.support-list b{display:block;color:var(--navy);font-size:15px}
.support-list span{display:block;margin-top:3px;color:var(--muted);font-size:13px;line-height:1.6}
.relax-note{margin-top:31px;padding:20px;border-radius:15px;background:#fff;box-shadow:0 0 0 1px var(--line)}
.relax-note span{color:var(--accent);font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.08em}
.relax-note p{margin-top:7px;color:var(--muted);font-size:13px;line-height:1.7}
.lead-card{padding:36px;border-radius:24px;background:#fff;box-shadow:var(--shadow)}
.city-pills{display:flex;flex-wrap:wrap;gap:10px;margin:8px 0 26px}
.cpill{border:1px solid var(--line);background:#fff;border-radius:999px;padding:10px 14px;font-size:13px;font-weight:700;color:var(--navy);cursor:pointer;transition:.18s}
.cpill.on{border-color:var(--accent);background:var(--accent-soft);color:#794A2F}
.route-city{padding:26px;border:1px solid var(--line);border-radius:22px;background:#fff;box-shadow:0 10px 30px rgba(24,35,58,.04)}
.route-city[hidden]{display:none}
.city-head h3{margin-top:4px;font:600 28px/1.2 'Playfair Display',serif;color:var(--navy)}
.city-head p{margin-top:10px;color:var(--muted);font-size:15px;line-height:1.75}
.city-flow{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:22px}
.city-flow > div{padding:18px;border-radius:18px;background:#F8F5F1;border:1px solid #EEE6DA}
.city-flow b{display:block;color:var(--navy);font-size:14px}
.city-flow span{display:block;margin-top:6px;color:var(--accent);font-size:21px;font-weight:800}
.city-flow p{margin-top:8px;color:var(--muted);font-size:13px;line-height:1.65}
.city-total{margin-top:18px;padding:14px 16px;border-radius:14px;background:#F4F7FA;color:var(--navy);font-size:14px;font-weight:700}
.lead-card{padding:36px;border-radius:24px;background:#fff;box-shadow:var(--shadow)}
.lead-card h3{font:600 30px/1.2 'Playfair Display',serif;color:var(--navy);text-align:center}
.lead-card h3+p{max-width:500px;margin:9px auto 27px;color:var(--muted);font-size:13px;line-height:1.7;text-align:center}
.honeypot{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}
.field-grid{display:grid;gap:14px}
.field-grid.two{grid-template-columns:1fr 1fr}
.field{margin-bottom:15px}
.field label,.choice-field legend{display:block;margin-bottom:6px;color:#344054;font-size:12px;font-weight:700}
.field label span{color:var(--accent)}
.field input,.field select,.field textarea{width:100%;border:1.5px solid #DED8D0;border-radius:10px;background:#fff;padding:11px 13px;color:var(--ink);font-size:15px;outline:none;transition:border-color .18s,box-shadow .18s}
.field textarea{resize:vertical;min-height:92px}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(198,124,78,.11)}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:#B64242}
.field-error{display:none;margin-top:5px;color:#B64242;font-size:11px}
.field.invalid .field-error{display:block}
.choice-field{border:0;margin:1px 0 18px}
.choice-row{display:flex;flex-wrap:wrap;gap:7px}
.choice-row input{position:absolute;opacity:0;pointer-events:none}
.choice-row span{display:block;padding:8px 12px;border:1.5px solid #DED8D0;border-radius:999px;color:#475467;font-size:12px;font-weight:600;cursor:pointer;transition:all .18s}
.choice-row input:checked+span{border-color:var(--accent);background:var(--accent-soft);color:#794A2F}
.consent{display:grid;grid-template-columns:18px 1fr;gap:10px;align-items:start;color:var(--muted);font-size:12px;line-height:1.55;cursor:pointer}
.consent input{width:17px;height:17px;margin-top:1px;accent-color:var(--accent)}
.consent a{color:var(--navy);text-decoration:underline}
.consent-error{display:none;margin:6px 0 0 28px;color:#B64242;font-size:11px}
.consent-error.show{display:block}
.submit-button{width:100%;display:flex;align-items:center;justify-content:center;gap:10px;margin-top:20px;border:0;border-radius:11px;padding:15px 20px;background:var(--accent);color:#fff;font-weight:800;cursor:pointer;box-shadow:0 13px 30px rgba(198,124,78,.27);transition:opacity .2s,transform .2s}
.submit-button:hover{transform:translateY(-1px)}
.submit-button:disabled{opacity:.6;cursor:wait;transform:none}
.submit-button svg{width:19px;height:19px}
.form-status{min-height:20px;margin-top:9px;text-align:center;color:#B64242;font-size:12px}
.lead-success{text-align:center;padding:28px 8px 12px}
.lead-success[hidden]{display:none}
.success-icon{width:66px;height:66px;display:flex;align-items:center;justify-content:center;margin:0 auto 22px;border-radius:50%;background:#E8F4ED;color:var(--green)}
.success-icon svg{width:36px;height:36px}
.lead-success h3{margin-top:12px;font-size:32px}
.lead-success>p{max-width:510px;margin:13px auto 25px;color:var(--muted);font-size:14px;line-height:1.75}
.success-pay{width:100%}
.quiet-button{display:block;margin:15px auto 0;border:0;background:transparent;color:var(--navy);font-weight:700;font-size:13px;cursor:pointer;text-decoration:underline;text-underline-offset:4px}
.micro-copy{margin-top:19px!important;font-size:11px!important;color:#8A8177!important}

.faq-section{background:var(--paper)}
.faq-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:90px;align-items:start}
.faq-layout .section-heading{margin-bottom:0}
.faq-list{border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-item button{width:100%;display:flex;justify-content:space-between;gap:20px;align-items:center;padding:22px 0;border:0;background:transparent;text-align:left;color:var(--navy);font-size:16px;font-weight:700;cursor:pointer}
.faq-item button svg{width:20px;height:20px;flex:0 0 auto;transition:transform .25s}
.faq-item.open button svg{transform:rotate(180deg)}
.faq-answer{max-height:0;overflow:hidden;transition:max-height .3s ease}
.faq-answer p{padding:0 36px 21px 0;color:var(--muted);font-size:14px;line-height:1.75}
.faq-item.open .faq-answer{max-height:230px}

.site-footer{padding:64px 0 26px;background:var(--navy);color:#fff}
.footer-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px}
.footer-brand{font-size:23px}
.footer-grid>div>p{max-width:440px;margin-top:14px;color:rgba(255,255,255,.55);font-size:14px;line-height:1.75}
.footer-links{display:flex;align-content:start;justify-content:flex-end;gap:19px;flex-wrap:wrap}
.footer-links a{color:rgba(255,255,255,.65);font-size:13px}
.footer-links a:hover{color:#fff}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;margin-top:50px;padding-top:23px;border-top:1px solid rgba(255,255,255,.12);color:rgba(255,255,255,.38);font-size:12px}
.mobile-sticky{display:none}

@media(max-width:980px){
  .desktop-nav{display:none}
  .hero-grid{grid-template-columns:1fr;gap:38px}
  .hero-card{max-width:570px}
  .free-kit-grid{grid-template-columns:1fr 1fr}
  .free-kit-bar{align-items:flex-start;flex-direction:column;gap:14px}
  .route-grid{grid-template-columns:1fr 1fr}
  .package-row{gap:42px}
  .package-photo{height:500px}
  .package-split{grid-template-columns:1fr}
  .price-stack{max-width:190px}
  .stay-layout,.lead-layout,.faq-layout{grid-template-columns:1fr;gap:54px}
  .lead-copy{position:static}
  .decision-card{gap:52px}
}
@media(max-width:720px){
  .shell{width:min(100% - 32px,1180px)}
  .section{padding:78px 0}
  .site-header{height:68px}
  .nav-cta{padding:9px 12px;font-size:12px}
  .nav-cta svg{display:none}
  .menu-button{display:flex}
  .mobile-menu{inset:68px 0 auto}
  .hero{min-height:760px}
  .hero-grid{padding-top:112px;padding-bottom:54px}
  .hero-copy h1{font-size:clamp(43px,13vw,64px)}
  .hero-copy>p{font-size:16px}
  .hero-card{padding:22px}
  .free-kit{padding-top:78px}
  .free-kit-grid{grid-template-columns:1fr}
  .free-kit-card{min-height:0;padding:24px 21px}
  .free-kit-card h3{margin-top:23px}
  .free-kit-bar{padding:22px}
  .free-kit-bar .text-cta{white-space:normal}
  .section-heading{margin-bottom:42px}
  .section-heading h2,.stay-copy h2,.decision-card h2,.lead-copy h2{font-size:clamp(34px,10vw,46px)}
  .section-heading>p{font-size:16px}
  .route-grid{grid-template-columns:1fr}
  .route-step{min-height:0}
  .truth-strip{grid-template-columns:1fr;gap:16px;padding:24px}
  .package-row,.package-row.reverse{grid-template-columns:1fr;gap:30px;padding:58px 0}
  .package-row.reverse .package-photo{order:0}
  .package-photo{height:430px}
  .package-copy h3{font-size:38px}
  .stay-gallery{grid-template-rows:170px 170px}
  .plan-day{grid-template-columns:68px 1fr;gap:17px}
  .itinerary-tabs{gap:18px;overflow-x:auto}
  .itinerary-tab{white-space:nowrap}
  .flex-plan{grid-template-columns:1fr}
  .decision{padding:46px 0}
  .decision-card{grid-template-columns:1fr;gap:38px;padding:36px 25px}
  .lead-card{padding:27px 20px}
  .field-grid.two{grid-template-columns:1fr;gap:0}
  .footer-grid{grid-template-columns:1fr;gap:30px}
  .footer-links{justify-content:flex-start;flex-direction:column;gap:11px}
  .footer-bottom{flex-direction:column;gap:6px}
  .site-footer{padding-bottom:105px}
}
@media(max-width:440px){
  .brand{font-size:17px}
  .nav-wrap{gap:9px}
  .nav-cta{margin-left:auto}
  .hero-actions{display:grid}
  .button{width:100%}
  .package-photo{height:360px}
  .stay-gallery{grid-template-columns:1fr 1fr;grid-template-rows:260px 140px}
  .stay-gallery .stay-main{grid-row:auto;grid-column:1/-1}
  .plan-day{grid-template-columns:1fr}
  .day-marker{margin-bottom:-4px}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}
  .reveal{opacity:1;transform:none}
}

/* ═══ CẨM NANG — QUICK LEAD MODAL ═══ */
.camnang-overlay{position:fixed;inset:0;z-index:120;display:flex;align-items:center;justify-content:center;padding:20px;background:rgba(8,20,29,.52);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);opacity:0;pointer-events:none;transition:opacity .28s ease}
.camnang-overlay.on{opacity:1;pointer-events:auto}
.camnang-modal{position:relative;width:min(460px,100%);max-height:88vh;overflow-y:auto;padding:36px 32px 30px;border-radius:var(--radius-lg);background:var(--paper);box-shadow:0 40px 90px -20px rgba(8,20,29,.5);transform:translateY(14px) scale(.98);opacity:0;transition:transform .28s cubic-bezier(.2,.8,.2,1),opacity .28s ease}
.camnang-overlay.on .camnang-modal{transform:translateY(0) scale(1);opacity:1}
.camnang-modal h3{margin:8px 0 8px;font:600 26px/1.25 'Playfair Display',serif;color:var(--navy)}
.camnang-modal>#camnangFormWrap>p{margin-bottom:22px;color:var(--muted);font-size:14px;line-height:1.6}
.camnang-close{position:absolute;top:16px;right:16px;width:34px;height:34px;display:flex;align-items:center;justify-content:center;border:0;border-radius:50%;background:var(--bg);color:var(--muted);cursor:pointer;transition:background .15s,color .15s}
.camnang-close:hover{background:var(--accent-soft);color:var(--navy)}
.camnang-close svg{width:16px;height:16px}
@media(max-width:440px){.camnang-modal{padding:30px 22px 24px;border-radius:22px}}