/* Hanoi Visa Run — site stylesheet (mobile-first) — aligned to parent brand (vietnamlegalsupport.com) */
:root{
  --navy:#0C4A6E;--navy-2:#063852;--blue:#0369A1;--blue-light:#E0F2FE;--teal-2:#075985;
  --red:#F59E0B;--green:#047857;--wa:#0E7A38;
  --china:#F59E0B;--laos:#38BDF8;--laos-2:#38BDF8;
  --ink:#1E293B;--muted:#64748B;--line:#E2E8F0;--line-card:#CFE0EF;--bg:#FFFFFF;--bg-soft:#F5FAFF;
  --radius:16px;--shadow:0 1px 0 rgba(15,23,42,.04),0 14px 30px rgba(15,23,42,.09);
  --font:"Lato",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --font-display:"EB Garamond",Georgia,"Times New Roman",serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;overflow-x:hidden;font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.6;font-size:17px;padding-bottom:76px}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue)}
h1,h2,h3,h4{font-family:var(--font-display);line-height:1.15;margin:0 0 .5em;color:var(--navy);letter-spacing:0;font-weight:600}
h1{font-size:clamp(2rem,6.4vw,3.4rem)}
h2{font-size:clamp(1.5rem,4.5vw,2.2rem)}
h3{font-size:1.25rem}
p{margin:0 0 1em}
.wrap{width:min(1120px,100% - 2rem);margin-inline:auto}
.section{padding:3rem 0}
.section.navy{background:var(--navy);color:#fff}
.section.navy h2,.section.navy h3{color:#fff}
.lead{font-size:1.15rem;color:var(--muted)}
.section.navy .lead{color:#DCEAF7}
.eyebrow{display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--blue);margin-bottom:.6rem}
.section.navy .eyebrow{color:#7DD3FC}
.center{text-align:center}
.muted{color:var(--muted)}
.small{font-size:.9rem}

/* Header */
.topbar{background:var(--navy);color:#fff;font-size:.85rem;padding:.4rem 0}
.topbar .wrap{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}
.topbar .wrap>span{display:none}
@media(min-width:760px){.topbar .wrap>span{display:inline}}
.topbar a{color:#fff;text-decoration:none;font-weight:600}
header.site{position:sticky;top:0;z-index:50;padding:.7rem 0 0}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:60px;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border:1px solid var(--line);border-radius:18px;box-shadow:0 8px 24px rgba(15,23,42,.1);padding:0 .9rem}
.logo{display:flex;align-items:center;gap:.6rem;text-decoration:none;color:var(--navy);font-family:var(--font-display);font-weight:600;font-size:1.25rem}
.logo .mark{width:38px;height:38px;flex:none;border-radius:10px;background:var(--blue);color:#fff;display:flex;align-items:center;justify-content:center;font-size:.72rem;font-weight:800;font-family:var(--font);white-space:nowrap;letter-spacing:-.03em;line-height:1}
.logo .mark span{color:#FDE68A}
nav.main{display:none}
nav.main a{color:var(--ink);text-decoration:none;font-weight:600;font-size:.95rem;padding:.4rem .7rem;border-radius:8px}
nav.main a:hover,nav.main a[aria-current]{background:var(--blue-light);color:var(--blue)}
.nav-toggle{background:none;border:1px solid var(--line);border-radius:8px;padding:.45rem .6rem;font:inherit;font-weight:600;color:var(--navy)}
.btn.header-cta{display:none}
#mobile-nav{display:none;width:min(1120px,100% - 2rem);margin:.6rem auto 0;border-radius:14px;overflow:hidden;background:var(--bg);border:1px solid var(--line);box-shadow:0 8px 24px rgba(15,23,42,.1)}
#mobile-nav.open{display:block}
#mobile-nav a{display:block;padding:.85rem 1rem;border-bottom:1px solid var(--line);color:var(--ink);text-decoration:none;font-weight:600}
@media(min-width:960px){
  nav.main{display:flex;gap:.2rem}
  .nav-toggle{display:none}
  .btn.header-cta{display:inline-flex}
  body{padding-bottom:0}
}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.9rem 1.3rem;border-radius:10px;font-weight:700;text-decoration:none;border:2px solid transparent;cursor:pointer;font:inherit;font-size:1rem;line-height:1.2;transition:transform .12s ease,box-shadow .12s ease;min-height:48px}
.btn:active{transform:translateY(1px)}
.btn-primary{background:linear-gradient(135deg,var(--blue),var(--teal-2));color:#fff}
.btn-primary:hover{background:linear-gradient(135deg,var(--teal-2),var(--navy-2))}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--navy-2)}
.btn-wa{background:var(--wa);color:#fff}
.btn-wa:hover{background:#0A5F2C}
.btn-outline{background:var(--bg);color:var(--navy);border-color:var(--line)}
.btn-outline-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.6)}
.btn-block{width:100%}
.btn svg{width:20px;height:20px;flex:none}
.cta-row{display:flex;flex-direction:column;gap:.7rem;margin:1.4rem 0 1rem}
@media(min-width:600px){.cta-row{flex-direction:row;flex-wrap:wrap}}

/* Hero — dark navy, teal accent (matches parent brand) */
.hero{background:linear-gradient(160deg,var(--navy) 0%,var(--teal-2) 55%,var(--blue) 100%);color:#fff;padding:2.4rem 0 2.4rem;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;right:-140px;top:-140px;width:460px;height:460px;border-radius:50%;background:radial-gradient(circle,rgba(56,189,248,.28),transparent 70%);pointer-events:none}
.hero-watermark{position:absolute;z-index:0;right:-20px;top:2%;width:300px;height:auto;opacity:.09;pointer-events:none}
.hero .wrap{position:relative;z-index:1}
@media(min-width:600px){.hero-watermark{width:380px;right:0}}
@media(min-width:960px){.hero-watermark{width:360px;right:auto;left:-30px;top:-4%}}
.hero h1{color:#fff}
.hero .lead{color:#DCEAF7;max-width:640px}
.hero-grid{display:grid;gap:2rem}
@media(min-width:960px){.hero-grid{grid-template-columns:1.05fr .95fr;align-items:center;gap:1.5rem}}
.badge-urgent{display:inline-flex;align-items:center;gap:.5rem;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);color:#fff;padding:.45rem .9rem;border-radius:999px;font-size:.85rem;font-weight:600}
.badge-urgent .dot{width:8px;height:8px;border-radius:50%;background:var(--red);box-shadow:0 0 0 4px rgba(245,158,11,.25)}
.hero-badges{display:flex;flex-wrap:wrap;gap:.6rem}
.badge-google{display:inline-flex;align-items:center;gap:.5rem;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);color:#fff;padding:.45rem .9rem;border-radius:999px;font-size:.85rem;font-weight:600;text-decoration:none}
.badge-google:hover{background:rgba(255,255,255,.18)}
.badge-google .stars{color:var(--red);letter-spacing:1px}
.google-link{display:inline-flex;align-items:center;gap:.45rem;font-weight:700;color:#fff}
.google-link .stars{color:var(--red);letter-spacing:1px}
.hero-facts{display:grid;grid-template-columns:repeat(2,1fr);gap:.8rem;margin-top:1.6rem;max-width:720px}
.hero-facts div{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);border-radius:12px;padding:.7rem .9rem;font-size:.9rem}
.hero-facts strong{display:block;font-family:var(--font-display);font-size:1.05rem;font-weight:600;color:#fff}
.hero-facts span{color:#DCEAF7}
@media(min-width:760px){.hero{padding:3.4rem 0 3rem}}
@media(min-width:960px){.hero-grid .hero-facts{grid-template-columns:repeat(2,1fr);max-width:none}}

/* Route map (sits on the dark hero) */
.route-map-wrap{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:var(--radius);padding:.9rem;backdrop-filter:blur(6px)}
.route-map-wrap svg{width:100%;height:auto;display:block}
.map-ring{fill:none;stroke:rgba(255,255,255,.14);stroke-width:1;stroke-dasharray:3 4}
.route-line{fill:none;stroke-width:2.5;stroke-linecap:round}
.route-line.china{stroke:var(--china);stroke-dasharray:1 0}
.route-line.laos-1{stroke:var(--laos);stroke-dasharray:1 0}
.route-line.laos-2{stroke:var(--laos-2);stroke-dasharray:6 5}
.map-dot{stroke:var(--navy);stroke-width:3}
.map-dot.hanoi{fill:#fff}
.map-dot.china{fill:var(--china)}
.map-dot.laos-1{fill:var(--laos)}
.map-dot.laos-2{fill:var(--laos-2)}
.map-label{font-family:var(--font-display);font-weight:600}
.map-label.city{fill:#fff;font-size:14px;letter-spacing:.04em}
.map-label.route{fill:#fff;font-size:12px}
.map-label.sub{font-family:var(--font);font-weight:600;fill:#DCEAF7;font-size:9.5px}
.map-legend{display:flex;flex-wrap:wrap;gap:.6rem 1.1rem;margin-top:.8rem;padding-top:.8rem;border-top:1px dashed rgba(255,255,255,.16);font-size:.82rem;color:#DCEAF7}
.map-legend span{display:inline-flex;align-items:center;gap:.4rem;font-weight:600}
.map-legend i{width:16px;height:3px;border-radius:2px;display:inline-block}
.map-legend i.china{background:var(--china)}
.map-legend i.laos-1{background:var(--laos)}
.map-legend i.laos-2{background:repeating-linear-gradient(90deg,var(--laos-2) 0 5px,transparent 5px 8px)}
.route-map-wrap.mini{padding:.7rem}
.route-map-wrap.mini .map-legend{display:none}
.route-line.dim,.map-dot.dim{opacity:.3}
.map-label.dim{opacity:.45}

/* Grids & cards */
.grid{display:grid;gap:1.1rem}
@media(min-width:640px){.grid.c2{grid-template-columns:repeat(2,1fr)}.grid.c3{grid-template-columns:repeat(2,1fr)}}
@media(min-width:960px){.grid.c3{grid-template-columns:repeat(3,1fr)}.grid.c4{grid-template-columns:repeat(4,1fr)}}
.card{background:var(--bg);border:2px solid var(--blue);border-radius:var(--radius);padding:1.4rem;box-shadow:var(--shadow)}
.section.soft{background:#C7E4F9}
.section:not(.soft) .card{background:#C7E4F9}
.section.soft .muted,.section.soft .lead{color:#52627D}
.price-card.featured{border-width:3px}
.card h3{margin-top:.3rem}
.card .icon{width:44px;height:44px;border-radius:12px;background:var(--blue-light);color:var(--blue);display:grid;place-items:center;font-family:var(--font-display);font-weight:700;margin-bottom:.8rem}
.card.route{display:flex;flex-direction:column}
.card.route .meta{display:flex;flex-wrap:wrap;gap:.4rem;margin:.4rem 0 .8rem}
.card.route .meta span{font-size:.8rem;background:var(--bg-soft);border:1px solid var(--line);border-radius:999px;padding:.2rem .6rem;color:var(--muted)}
.card.route .btn{margin-top:auto}
.card.route .route-price{margin-top:.8rem;padding-top:.7rem;border-top:1px dashed var(--line);display:flex;align-items:baseline;justify-content:space-between;font-size:.85rem;color:var(--muted)}
.card.route .route-price strong{font-family:var(--font-display);color:var(--navy);font-size:1.35rem;font-weight:800}
.tag{display:inline-block;font-size:.75rem;font-weight:700;padding:.2rem .6rem;border-radius:999px;background:var(--blue-light);color:var(--blue);text-transform:uppercase;letter-spacing:.04em}
.tag.red{background:#FEF3C7;color:#B45309}
.tag.green{background:#DCFCE7;color:var(--green)}

/* Steps */
.steps{list-style:none;padding:0;margin:0;counter-reset:step;display:grid;gap:1rem}
.steps li{position:relative;padding-left:3.4rem;counter-increment:step}
.steps li::before{content:counter(step);position:absolute;left:0;top:0;width:2.5rem;height:2.5rem;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;font-family:var(--font-display);font-weight:600}
.steps li strong{display:block;color:var(--navy);margin-bottom:.15rem}
@media(min-width:900px){.steps.h{grid-template-columns:repeat(4,1fr)}.steps.h li{padding-left:0;padding-top:3.2rem}.steps.h li::before{left:0;top:0}}

/* Pricing */
.price-card{position:relative}
.price-card.featured{border:2px solid var(--blue)}
.price-card .plan{font-family:var(--font-display);font-weight:600;color:var(--navy);font-size:1.1rem}
.price-card .price{font-family:var(--font-display);font-size:2.3rem;font-weight:800;color:var(--navy);margin:.2rem 0}
.price-card .price small{font-size:.9rem;font-weight:600;color:var(--muted);font-family:var(--font)}
.price-card ul{padding-left:0;list-style:none;margin:1rem 0}
.price-card li{padding:.35rem 0 .35rem 1.7rem;position:relative;border-top:1px dashed var(--line);font-size:.95rem}
.price-card li::before{content:"✓";position:absolute;left:0;color:var(--green);font-weight:800}
.price-card li.no::before{content:"–";color:var(--muted)}
.price-card li.no{color:var(--muted)}
.placeholder{background:#FEF3C7;border:1px dashed #D97706;border-radius:6px;padding:0 .35rem;color:#92400E;font-weight:700;font-size:.9em}

/* Tables */
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--line);border-radius:12px}
table{width:100%;border-collapse:collapse;font-size:.95rem;min-width:560px}
th,td{text-align:left;padding:.75rem .9rem;border-bottom:1px solid var(--line);vertical-align:top}
th{background:var(--bg-soft);color:var(--navy);font-weight:700;font-family:var(--font)}
td[data-label="Total"] strong{font-size:1.25rem;font-weight:800;color:var(--navy);font-family:var(--font-display)}
td[data-label="VND"]{font-size:1.1rem;font-weight:800;color:var(--navy);font-family:var(--font-display)}
tr:last-child td{border-bottom:0}
@media(max-width:640px){
  .table-wrap{overflow-x:visible;border:none}
  .table-wrap table{min-width:0}
  .table-wrap thead{display:none}
  .table-wrap tr{display:block;border:1px solid var(--line);border-radius:12px;margin-bottom:.8rem;padding:.2rem .9rem;background:var(--bg)}
  .table-wrap td{display:flex;justify-content:space-between;align-items:baseline;gap:.8rem;text-align:right;padding:.6rem 0}
  .table-wrap td:last-child{border-bottom:0}
  .table-wrap td:first-child{font-weight:700;color:var(--navy);text-align:left;display:block;padding-top:.7rem}
  .table-wrap td[data-label]::before{content:attr(data-label);font-weight:600;color:var(--muted);text-align:left;margin-right:.6rem}
}

/* FAQ */
.faq details{border:1px solid var(--line);border-radius:12px;background:var(--bg);margin-bottom:.7rem}
.faq summary{cursor:pointer;padding:1rem 1.1rem;font-weight:700;color:var(--navy);list-style:none;display:flex;justify-content:space-between;gap:1rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.4rem;line-height:1;color:var(--blue)}
.faq details[open] summary::after{content:"–"}
.faq .answer{padding:0 1.1rem 1rem;color:#334155}

/* Checklist */
.check{list-style:none;padding:0;margin:0 0 1rem}
.check li{padding:.4rem 0 .4rem 1.8rem;position:relative}
.check li::before{content:"✓";position:absolute;left:0;top:.4rem;width:1.2rem;height:1.2rem;border-radius:50%;background:#DCFCE7;color:var(--green);font-size:.8rem;display:grid;place-items:center;font-weight:800}

/* Notice / disclaimer */
.notice{background:var(--blue-light);border-left:4px solid var(--blue);padding:1rem 1.1rem;border-radius:0 10px 10px 0;font-size:.95rem}
.notice.warn{background:#FEF3C7;border-color:#D97706}
.disclaimer{font-size:.85rem;color:var(--muted);border-top:1px solid var(--line);padding-top:1rem;margin-top:1.5rem}

/* Form */
form.inquiry{display:grid;gap:.9rem}
@media(min-width:640px){form.inquiry{grid-template-columns:1fr 1fr}form.inquiry .full{grid-column:1/-1}}
form.inquiry label{display:block;font-weight:600;font-size:.9rem;margin-bottom:.3rem;color:var(--navy)}
form.inquiry input,form.inquiry select,form.inquiry textarea{width:100%;padding:.8rem .9rem;border:1px solid #DCEAF7;border-radius:10px;font:inherit;font-size:1rem;background:var(--bg)}
form.inquiry input:focus,form.inquiry select:focus,form.inquiry textarea:focus{outline:2px solid var(--blue);border-color:var(--blue)}
.form-note{font-size:.85rem;color:var(--muted)}
.thanks{display:none;background:#DCFCE7;border:1px solid #BBF7D0;border-radius:12px;padding:1.2rem}

/* Trust strip */
.trust-strip{display:grid;grid-template-columns:repeat(2,1fr);gap:.8rem}
.trust-strip div{background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:.9rem;font-size:.9rem;font-weight:600;color:var(--navy);display:flex;gap:.6rem;align-items:flex-start}
.trust-strip svg{width:22px;height:22px;flex:none;color:var(--blue)}
@media(min-width:760px){.trust-strip{grid-template-columns:repeat(4,1fr)}}

/* Reviews */
.review{background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:1.2rem}
.review .stars{color:#F59E0B;letter-spacing:.1em;margin-bottom:.4rem}
.review .who{font-size:.85rem;color:var(--muted);margin-top:.6rem}

/* Breadcrumb */
.crumbs{font-size:.85rem;color:var(--muted);padding:.8rem 0}
.crumbs ol{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:.3rem}
.crumbs li+li::before{content:"›";margin:0 .3rem}
.crumbs a{color:var(--muted);text-decoration:none}

/* Article */
.article{max-width:760px}
.article h2{margin-top:2rem}
.article ul,.article ol{padding-left:1.3rem}
.article li{margin-bottom:.35rem}
.toc{background:var(--bg-soft);border-radius:12px;padding:1rem 1.2rem;font-size:.95rem}
.toc ol{margin:0;padding-left:1.2rem}
.updated{font-size:.85rem;color:var(--muted)}

/* CTA box */
.cta-box{background:var(--navy);color:#fff;border-radius:var(--radius);padding:2rem 1.5rem;text-align:center}
.cta-box h2,.cta-box h3{color:#fff}
.cta-box p{color:#DCEAF7}
.cta-box .cta-row{justify-content:center}

/* Footer */
footer.site{background:var(--navy);color:#DCEAF7;padding:2.5rem 0 5rem;font-size:.92rem}
footer.site h4{color:#fff;font-family:var(--font-display);font-weight:600;font-size:1.05rem;margin-bottom:.7rem}
footer.site a{color:#DCEAF7;text-decoration:none}
footer.site a:hover{text-decoration:underline}
footer.site ul{list-style:none;padding:0;margin:0}
footer.site li{margin-bottom:.4rem}
.foot-grid{display:grid;gap:1.6rem}
@media(min-width:760px){.foot-grid{grid-template-columns:2fr 1fr 1fr 1.4fr}footer.site{padding-bottom:2.5rem}}
.foot-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:1.8rem;padding-top:1.2rem;font-size:.82rem;color:#64748B}

/* Sticky mobile bar */
.sticky-bar{position:fixed;bottom:0;left:0;right:0;z-index:60;display:grid;grid-template-columns:1fr 1fr;gap:.5rem;padding:.55rem .7rem calc(.55rem + env(safe-area-inset-bottom));background:rgba(255,255,255,.97);border-top:1px solid var(--line);box-shadow:0 -6px 20px rgba(15,23,42,.08)}
.sticky-bar .btn{padding:.75rem .6rem;font-size:.95rem}
@media(min-width:960px){.sticky-bar{display:none}}
.wa-float{position:fixed;right:1.1rem;bottom:1.1rem;z-index:60;display:none;width:58px;height:58px;border-radius:50%;background:var(--wa);color:#fff;place-items:center;box-shadow:0 8px 24px rgba(14,122,56,.4)}
.wa-float svg{width:30px;height:30px}
@media(min-width:960px){.wa-float{display:grid}}

.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.skip{position:absolute;left:0;top:0;transform:translateY(-200%);background:var(--bg);padding:.5rem 1rem;z-index:100}
.skip:focus{transform:none}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}