/* Vista Immigration - site styles. No build step. */

:root {
    --navy-900: #071a33;
    --navy-800: #0b2545;
    --navy-700: #13315c;
    --navy-600: #1d4477;
    --gold-500: #c9a227;
    --gold-400: #d9b84a;
    --gold-100: #f7efd6;
    --ink: #17212f;
    --ink-soft: #4a5566;
    --line: #e3e6ec;
    --paper: #ffffff;
    --tint: #f5f3ee;
    --success: #13795b;
    --success-bg: #e7f5ef;
    --error: #b42318;
    --error-bg: #fdecea;
    --info-bg: #eef3fb;
    --radius: 14px;
    --radius-sm: 8px;
    --shadow: 0 1px 2px rgba(7, 26, 51, .06), 0 8px 24px rgba(7, 26, 51, .06);
    --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", "Leelawadee UI", "Noto Sans Thai", "Thonburi", sans-serif;
    --font-display: "Fraunces", Georgia, "Songti SC", "Noto Serif SC", "Leelawadee UI", serif;
    --container: 1180px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }
body {
    margin: 0; background: var(--paper); color: var(--ink);
    font-family: var(--font); font-size: 1.0625rem; line-height: 1.65;
    text-rendering: optimizeLegibility; -webkit-font-smoothing: antialiased;
}
.lang-zh body, body.lang-zh, body.lang-th { line-height: 1.8; }
body.lang-zh h1, body.lang-zh h2, body.lang-zh h3,
body.lang-th h1, body.lang-th h2, body.lang-th h3 { font-family: var(--font); font-weight: 700; letter-spacing: 0; }
img, svg { max-width: 100%; height: auto; }
a { color: var(--navy-600); text-underline-offset: 3px; }
a:hover { color: var(--navy-800); }
:focus-visible { outline: 3px solid var(--gold-500); outline-offset: 2px; border-radius: 4px; }
h1, h2, h3 { font-family: var(--font-display); color: var(--navy-800); line-height: 1.2; letter-spacing: -.01em; margin: 0 0 .6em; }
h1 { font-size: clamp(2rem, 4.5vw, 3.25rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); }
h3 { font-size: 1.2rem; font-family: var(--font); font-weight: 650; letter-spacing: 0; }
p { margin: 0 0 1em; }
table { border-collapse: collapse; width: 100%; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 820px; }
.narrow-hero { max-width: 860px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--gold-500); color: var(--navy-900); padding: 10px 16px; border-radius: var(--radius-sm); font-weight: 600; }
.skip-link:focus { top: 12px; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
main:focus { outline: none; }

/* Buttons */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 12px 22px; border-radius: 999px; border: 2px solid transparent; white-space: nowrap;
    font: 600 1rem/1.2 var(--font); text-decoration: none; cursor: pointer;
    transition: background .15s, color .15s, border-color .15s, transform .15s;
}
.btn:hover { transform: translateY(-1px); }
.btn-sm { padding: 8px 16px; font-size: .9rem; }
.btn-lg { padding: 15px 28px; font-size: 1.05rem; }
.btn-block { display: flex; width: 100%; }
.btn-gold { background: var(--gold-500); color: var(--navy-900); }
.btn-gold:hover { background: var(--gold-400); color: var(--navy-900); }
.btn-primary { background: var(--navy-800); color: #fff; }
.btn-primary:hover { background: var(--navy-700); color: #fff; }
.btn-outline-light { border-color: rgba(255, 255, 255, .55); color: #fff; }
.btn-outline-light:hover { border-color: #fff; background: rgba(255, 255, 255, .08); color: #fff; }
.btn-ghost { border-color: var(--line); color: var(--navy-800); background: #fff; }
.btn-ghost:hover { border-color: var(--navy-600); color: var(--navy-800); }

/* Top bar */
.topbar { background: var(--navy-900); color: #c8d3e3; font-size: .85rem; }
.topbar-inner { display: flex; justify-content: space-between; align-items: center; gap: 16px; min-height: 38px; }
.topbar p { margin: 0; }
.topbar a { color: #e8eef7; text-decoration: none; }
.topbar a:hover { color: var(--gold-400); }
.topbar-right { display: flex; align-items: center; gap: 18px; }
.lang-switch { display: flex; gap: 2px; }
.lang-switch a { padding: 3px 9px; border-radius: 999px; }
.lang-switch a.is-current { background: var(--gold-500); color: var(--navy-900); font-weight: 600; }

/* Header and navigation */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255, 255, 255, .96); backdrop-filter: saturate(1.4) blur(8px); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; justify-content: space-between; min-height: 72px; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; flex-shrink: 0; }
.brand-name { font-family: var(--font-display); font-weight: 700; font-size: 1.35rem; color: var(--navy-800); letter-spacing: -.01em; }
.brand-name span { color: var(--gold-500); margin-left: 4px; }
.brand-light .brand-name { color: #fff; }

.nav-list { list-style: none; margin: 0; padding: 0; display: flex; align-items: center; gap: 4px; }
.nav-item { position: relative; display: flex; align-items: center; }
.nav-link { display: block; white-space: nowrap; padding: 10px 9px; color: var(--ink); text-decoration: none; font-weight: 500; font-size: .95rem; border-radius: var(--radius-sm); }
.nav-link:hover, .nav-link.is-active { color: var(--navy-600); }
.nav-link.is-active { box-shadow: inset 0 -2px 0 var(--gold-500); border-radius: 0; }
.sub-toggle { background: none; border: 0; padding: 6px 4px; margin-left: -6px; color: var(--ink-soft); cursor: pointer; display: inline-flex; }
.sub-menu {
    list-style: none; margin: 0; padding: 8px; position: absolute; top: 100%; left: 0; min-width: 270px;
    background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow);
    opacity: 0; visibility: hidden; transform: translateY(6px); transition: opacity .15s, transform .15s, visibility .15s;
}
.sub-menu a { display: block; padding: 9px 12px; border-radius: var(--radius-sm); color: var(--ink); text-decoration: none; font-size: .93rem; }
.sub-menu a:hover, .sub-menu a[aria-current="page"] { background: var(--tint); color: var(--navy-700); }
.has-sub:hover .sub-menu, .has-sub:focus-within .sub-menu, .has-sub.is-open .sub-menu { opacity: 1; visibility: visible; transform: none; }
.nav-item-cta { margin-left: 8px; }
.nav-toggle { display: none; }

@media (max-width: 1220px) {
    .nav-toggle {
        display: inline-flex; align-items: center; justify-content: center; width: 46px; height: 46px;
        border: 1px solid var(--line); background: #fff; border-radius: var(--radius-sm); cursor: pointer;
    }
    .nav-toggle-bar, .nav-toggle-bar::before, .nav-toggle-bar::after { display: block; width: 20px; height: 2px; background: var(--navy-800); position: relative; transition: transform .2s, background .2s; }
    .nav-toggle-bar::before, .nav-toggle-bar::after { content: ""; position: absolute; left: 0; }
    .nav-toggle-bar::before { top: -6px; }
    .nav-toggle-bar::after { top: 6px; }
    .nav-toggle[aria-expanded="true"] .nav-toggle-bar { background: transparent; }
    .nav-toggle[aria-expanded="true"] .nav-toggle-bar::before { transform: translateY(6px) rotate(45deg); }
    .nav-toggle[aria-expanded="true"] .nav-toggle-bar::after { transform: translateY(-6px) rotate(-45deg); }
    .primary-nav {
        display: none; position: absolute; left: 0; right: 0; top: 100%; background: #fff;
        border-bottom: 1px solid var(--line); box-shadow: var(--shadow); max-height: calc(100vh - 110px); overflow-y: auto;
    }
    .primary-nav.is-open { display: block; }
    .nav-list { flex-direction: column; align-items: stretch; padding: 12px 20px 20px; gap: 0; }
    .nav-item { flex-wrap: wrap; border-bottom: 1px solid var(--line); }
    .nav-link { flex: 1; padding: 14px 0; font-size: 1rem; }
    .nav-link.is-active { box-shadow: none; }
    .sub-toggle { padding: 14px; margin: 0; }
    .sub-toggle[aria-expanded="true"] svg { transform: rotate(180deg); }
    .sub-menu { position: static; display: none; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: 0; padding: 0 0 10px 10px; width: 100%; min-width: 0; }
    .has-sub:hover .sub-menu, .has-sub:focus-within .sub-menu { display: none; }
    .has-sub.is-open .sub-menu { display: block; }
    .nav-item-cta { border: 0; margin: 16px 0 0; }
    .nav-item-cta .btn { width: 100%; padding: 14px; }
}
@media (max-width: 640px) {
    .topbar-langs { display: none; }
    .topbar-inner { justify-content: flex-end; }
    .topbar-right a:not(.lang-switch a) { display: none; }
}

/* Breadcrumbs */
.breadcrumbs { background: var(--navy-800); color: #b8c6da; font-size: .85rem; }
.breadcrumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; padding-top: 12px; padding-bottom: 0; margin-top: 0; margin-bottom: 0; }
.breadcrumbs li + li::before { content: "/"; margin-right: 6px; color: #6f86a6; }
.breadcrumbs a { color: #dfe7f2; text-decoration: none; }
.breadcrumbs a:hover { color: var(--gold-400); }

/* Heroes */
.page-hero, .home-hero {
    background:
        radial-gradient(1200px 400px at 85% -10%, rgba(201, 162, 39, .18), transparent 60%),
        linear-gradient(160deg, var(--navy-800) 0%, var(--navy-900) 100%);
    color: #dfe7f2; padding: 48px 0 64px;
}
.page-hero h1, .home-hero h1 { color: #fff; max-width: 22ch; }
.page-hero .lead, .home-hero .lead { font-size: 1.2rem; color: #cfdaea; max-width: 62ch; }
.page-hero-compact { padding-bottom: 48px; }
.page-hero a:not(.btn) { color: var(--gold-400); }
.eyebrow { text-transform: uppercase; letter-spacing: .12em; font-size: .8rem; font-weight: 600; color: var(--gold-400); margin-bottom: 12px; }
.eyebrow-dark { color: #9a7a14; }
.hero-points { list-style: none; padding: 0; margin: 0 0 28px; display: flex; flex-wrap: wrap; gap: 10px; }
.hero-points li { background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .14); padding: 6px 14px; border-radius: 999px; font-size: .92rem; color: #eef3fa; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 8px; }
.updated { margin: 22px 0 0; font-size: .88rem; color: #9fb1ca; }
.home-hero { padding: 72px 0 88px; }
.home-hero-grid { display: grid; grid-template-columns: 1.35fr 1fr; gap: 56px; align-items: center; }
.hero-panel { background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .14); border-radius: var(--radius); padding: 26px; }
.hero-panel-title { color: #fff; font-weight: 600; margin-bottom: 14px; }
.route-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.route-list a { display: flex; flex-direction: column; padding: 14px 16px; border-radius: var(--radius-sm); background: rgba(255, 255, 255, .06); text-decoration: none; transition: background .15s; border-left: 3px solid var(--gold-500); }
.route-list a:hover { background: rgba(255, 255, 255, .12); }
.route-name { color: #fff; font-weight: 600; }
.route-meta { color: #b8c6da; font-size: .88rem; }
@media (max-width: 900px) { .home-hero-grid { grid-template-columns: 1fr; gap: 36px; } .home-hero { padding: 48px 0 56px; } }

/* Strips */
.trust-strip { border-bottom: 1px solid var(--line); background: #fff; }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust-item { padding: 22px 18px; display: flex; flex-direction: column; gap: 2px; border-left: 1px solid var(--line); }
.trust-item:first-child { border-left: 0; padding-left: 0; }
.trust-item strong { color: var(--navy-800); }
.trust-item span { color: var(--ink-soft); font-size: .92rem; }
.stat-strip { background: var(--tint); border-bottom: 1px solid var(--line); }
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 0; }
.stat { padding: 22px 18px; display: flex; flex-direction: column; border-left: 1px solid var(--line); }
.stat:first-child { border-left: 0; padding-left: 0; }
.stat-value { font-family: var(--font-display); font-size: 1.6rem; font-weight: 700; color: var(--navy-800); line-height: 1.2; }
body.lang-zh .stat-value, body.lang-th .stat-value { font-family: var(--font); }
.stat-label { color: var(--ink-soft); font-size: .9rem; }
@media (max-width: 800px) {
    .trust-grid { grid-template-columns: 1fr 1fr; }
    .trust-item, .stat { border-left: 0; padding-left: 0; border-top: 1px solid var(--line); }
}

/* Sections */
.section { padding: 80px 0; }
.section-tint { background: var(--tint); }
.section-navy { background: var(--navy-800); color: #cfdaea; }
.section-head { max-width: 720px; margin-bottom: 40px; }
.section-head p { color: var(--ink-soft); font-size: 1.1rem; }
.section-head-light h2 { color: #fff; }
.section-head-light p { color: #b8c6da; }
.section-head-row { display: flex; justify-content: space-between; align-items: baseline; max-width: none; gap: 16px; flex-wrap: wrap; }
@media (max-width: 700px) { .section { padding: 56px 0; } }

.pillar-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.pillar { border: 1px solid var(--line); border-radius: var(--radius); padding: 36px; background: #fff; box-shadow: var(--shadow); display: flex; flex-direction: column; }
.pillar:first-child { border-top: 4px solid var(--gold-500); }
.pillar:last-child { border-top: 4px solid var(--navy-600); }
.pillar h3 { font-family: var(--font-display); font-size: 1.6rem; font-weight: 700; }
body.lang-zh .pillar h3, body.lang-th .pillar h3 { font-family: var(--font); }
.pillar h3 a { color: var(--navy-800); text-decoration: none; }
.pillar .btn { margin-top: auto; align-self: flex-start; }
.pillar-tag { font-size: .8rem; font-weight: 600; text-transform: uppercase; letter-spacing: .1em; color: #9a7a14; margin-bottom: 8px; }
@media (max-width: 860px) { .pillar-grid { grid-template-columns: 1fr; } .pillar { padding: 26px; } }

.card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; }
.card-grid-4 { grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; display: flex; flex-direction: column; }
.card h3, .card-title { font-size: 1.12rem; font-family: var(--font); font-weight: 650; margin-bottom: 8px; }
.card h3 a, .card-title a { color: var(--navy-800); text-decoration: none; }
.card p { color: var(--ink-soft); font-size: .97rem; }
.card-link { position: relative; transition: border-color .15s, box-shadow .15s, transform .15s; }
.card-link:hover { border-color: var(--gold-500); box-shadow: var(--shadow); transform: translateY(-2px); }
.card-link h3 a::after, .card-link .card-title a::after { content: ""; position: absolute; inset: 0; }
.card-more { margin-top: auto; color: var(--navy-600); font-weight: 600; font-size: .92rem; }
.card-date { font-size: .85rem; color: var(--ink-soft); margin-bottom: 6px; }

.market-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.market { border-radius: var(--radius); padding: 32px; background: linear-gradient(180deg, var(--tint), #fff); border: 1px solid var(--line); }
.market-flag { font-size: 1.6rem; font-weight: 700; color: var(--gold-500); margin-bottom: 4px; }
.market h3 a { color: var(--navy-800); }
@media (max-width: 860px) { .market-grid { grid-template-columns: 1fr; } }

.process { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; counter-reset: none; }
.process li { background: rgba(255, 255, 255, .05); border: 1px solid rgba(255, 255, 255, .12); border-radius: var(--radius); padding: 24px; }
.process h3 { color: #fff; font-size: 1.05rem; }
.process p { margin: 0; font-size: .95rem; }
.process-num { display: inline-grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: var(--gold-500); color: var(--navy-900); font-weight: 700; margin-bottom: 14px; }

.honest-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 48px; align-items: start; }
.why-box { background: var(--navy-800); color: #dfe7f2; border-radius: var(--radius); padding: 32px; }
.why-box h3 { color: #fff; }
.why-box .check-list li::before { background-color: var(--gold-500); }
@media (max-width: 860px) { .honest-grid { grid-template-columns: 1fr; } }

/* Content layout */
.content-layout { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 56px; padding-top: 56px; padding-bottom: 64px; align-items: start; }
.content-layout-single { grid-template-columns: minmax(0, 820px); }
.sidebar { position: sticky; top: 96px; display: grid; gap: 20px; }
@media (max-width: 980px) { .content-layout { grid-template-columns: 1fr; gap: 32px; } .sidebar { position: static; } .toc { display: none; } }

.prose { min-width: 0; }
.prose h2 { margin-top: 0; scroll-margin-top: 96px; }
.prose-section { margin-bottom: 48px; scroll-margin-top: 96px; }
.prose-section p, .prose-section li { color: #2a3546; }
.prose h3 { margin-top: 1.2em; }
.lead-dark { font-size: 1.15rem; color: var(--ink-soft); }

.check-list { list-style: none; padding: 0; margin: 0 0 1.2em; display: grid; gap: 10px; }
.check-list li { position: relative; padding-left: 30px; }
.check-list li::before {
    content: ""; position: absolute; left: 0; top: .35em; width: 18px; height: 18px; border-radius: 50%;
    background: var(--navy-600) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.5l2.5 2.5L12 5.5' fill='none' stroke='white' stroke-width='2'/%3E%3C/svg%3E") center/12px no-repeat;
}

.table-wrap { overflow-x: auto; margin: 0 0 1.4em; border: 1px solid var(--line); border-radius: var(--radius-sm); }
.table-wrap table { min-width: 560px; font-size: .95rem; }
.table-wrap caption { text-align: left; padding: 12px 16px; font-weight: 600; color: var(--navy-800); }
.table-wrap th, .table-wrap td { padding: 12px 16px; text-align: left; vertical-align: top; border-top: 1px solid var(--line); }
.table-wrap thead th { background: var(--navy-800); color: #fff; border-top: 0; font-weight: 600; }
.table-wrap tbody th { color: var(--navy-800); font-weight: 600; }
.table-wrap tbody tr:nth-child(even) { background: #fafbfc; }

.steps { list-style: none; padding: 0; margin: 0 0 1.2em; counter-reset: step; display: grid; gap: 14px; }
.steps li { counter-increment: step; position: relative; padding: 18px 20px 18px 66px; border: 1px solid var(--line); border-radius: var(--radius-sm); background: #fff; }
.steps li::before { content: counter(step); position: absolute; left: 18px; top: 18px; width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; background: var(--gold-100); color: #7a5f0c; font-weight: 700; }
.steps h3 { margin: 0 0 4px; font-size: 1.05rem; }
.steps p { margin: 0; }

.callout { border-radius: var(--radius-sm); padding: 16px 20px; margin: 0 0 1.2em; border-left: 4px solid var(--navy-600); background: var(--info-bg); }
.callout-warning { border-color: var(--gold-500); background: var(--gold-100); }
.callout-success { border-color: var(--success); background: var(--success-bg); }
.callout-error { border-color: var(--error); background: var(--error-bg); color: var(--error); }
.callout h2 { font-size: 1.3rem; }
.callout p:last-child { margin: 0; }

.toc, .side-card, .key-takeaways { border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; background: #fff; }
.toc-title, .side-card-title { font-weight: 700; color: var(--navy-800); margin-bottom: 10px; }
.toc ol { margin: 0; padding-left: 20px; display: grid; gap: 6px; font-size: .93rem; }
.toc a { color: var(--ink-soft); text-decoration: none; }
.toc a:hover { color: var(--navy-600); text-decoration: underline; }
.side-card { background: var(--tint); }
.side-card p { font-size: .95rem; color: var(--ink-soft); }
.side-card .btn + .btn { margin-top: 10px; }
.key-takeaways { background: var(--gold-100); border-color: #ecdca8; margin-bottom: 40px; }

/* FAQ */
.faq { margin-top: 16px; }
.faq details { border: 1px solid var(--line); border-radius: var(--radius-sm); margin-bottom: 10px; background: #fff; }
.faq summary { cursor: pointer; list-style: none; padding: 16px 52px 16px 20px; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 20px; top: 50%; transform: translateY(-50%); font-size: 1.4rem; color: var(--gold-500); font-weight: 400; }
.faq details[open] summary::after { content: "\2212"; }
.faq summary h3 { display: inline; margin: 0; font-size: 1.03rem; }
.faq-answer { padding: 0 20px 6px; color: var(--ink-soft); }

/* Related and CTA */
.related { padding: 64px 0; background: var(--tint); }
.cta-band { background: linear-gradient(120deg, var(--navy-800), var(--navy-600)); color: #dfe7f2; padding: 56px 0; }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.cta-band h2 { color: #fff; margin-bottom: 8px; }
.cta-band p { margin: 0; color: #c7d3e5; }
.cta-actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* Forms */
.field-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px 20px; }
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.field label { font-weight: 600; font-size: .95rem; color: var(--navy-800); }
.field input, .field select, .field textarea {
    font: inherit; font-size: 1rem; padding: 12px 14px; border: 1px solid #cbd2dc; border-radius: var(--radius-sm); background: #fff; color: var(--ink); width: 100%;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--navy-600); box-shadow: 0 0 0 3px rgba(29, 68, 119, .15); }
.field-check label { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; color: var(--ink-soft); }
.field-check input { width: 18px; height: 18px; margin-top: 4px; flex-shrink: 0; }
.has-error input, .has-error select, .has-error textarea { border-color: var(--error); }
.field-error { color: var(--error); font-size: .88rem; margin: 4px 0 0; }
.form-hint { color: var(--ink-soft); }
.contact-layout { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 48px; padding-top: 48px; padding-bottom: 64px; align-items: start; }
.contact-form, .calc-form { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 32px; box-shadow: var(--shadow); }
.channel-list { list-style: none; padding: 0; margin: 16px 0; display: grid; gap: 6px; font-weight: 600; }
@media (max-width: 900px) { .contact-layout { grid-template-columns: 1fr; } .contact-form, .calc-form { padding: 22px; } }

/* Calculator */
.calc-layout { max-width: 880px; padding-top: 48px; padding-bottom: 24px; display: grid; gap: 32px; }
.form-step { display: flex; align-items: center; gap: 12px; font-size: 1.3rem; margin: 8px 0 20px; font-family: var(--font); font-weight: 700; }
.form-step span { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--navy-800); color: #fff; font-size: 1rem; }
.form-step small { font-weight: 400; color: var(--ink-soft); font-size: .9rem; }
.choice-group { border: 0; padding: 0; margin: 0 0 26px; }
.choice-group legend { font-weight: 600; color: var(--navy-800); margin-bottom: 10px; padding: 0; }
.choices { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 10px; }
.choices-wide { grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); }
.choice { position: relative; }
.choice input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.choice span { display: block; padding: 12px 14px; border: 1px solid #cbd2dc; border-radius: var(--radius-sm); font-size: .95rem; cursor: pointer; transition: border-color .12s, background .12s; height: 100%; }
.choice input:hover + span { border-color: var(--navy-600); }
.choice input:checked + span { border-color: var(--navy-700); background: var(--navy-800); color: #fff; }
.choice input:focus-visible + span { outline: 3px solid var(--gold-500); outline-offset: 2px; }
.choice-group.has-error .choice span { border-color: var(--error); }
.calc-disclaimer { font-size: .85rem; color: var(--ink-soft); margin-top: 16px; }
.calc-result { border-radius: var(--radius); padding: 32px; background: #fff; border: 2px solid var(--navy-600); box-shadow: var(--shadow); scroll-margin-top: 96px; }
.calc-result.band-strong { border-color: var(--success); }
.calc-result.band-fair { border-color: var(--gold-500); }
.calc-result.band-ineligible, .calc-result.band-low { border-color: var(--error); }
.result-top { display: flex; gap: 28px; align-items: center; margin-bottom: 20px; }
.score-ring {
    --deg: calc(var(--score) * 3.6deg);
    width: 132px; height: 132px; border-radius: 50%; flex-shrink: 0; display: grid; place-content: center; text-align: center;
    background: radial-gradient(closest-side, #fff 78%, transparent 79%), conic-gradient(var(--gold-500) var(--deg), var(--line) 0);
}
.score-num { font-size: 2.4rem; font-weight: 700; color: var(--navy-800); line-height: 1; }
.score-of { font-size: .85rem; color: var(--ink-soft); }
.result-band { font-size: 1.35rem; font-weight: 700; color: var(--navy-800); margin-bottom: 6px; }
@media (max-width: 600px) { .result-top { flex-direction: column; align-items: flex-start; } }

/* Pricing */
.pricing-wrap { padding-top: 56px; padding-bottom: 40px; }
.price-group { margin-bottom: 64px; scroll-margin-top: 96px; }
.price-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px 20px; align-items: stretch; }
@media (max-width: 980px) { .price-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 620px) { .price-grid { grid-template-columns: 1fr; } }
.price-card { position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; display: flex; flex-direction: column; }
.price-card.is-featured { border: 2px solid var(--gold-500); box-shadow: var(--shadow); }
.price-card .btn { margin-top: auto; }
.price-card .check-list { font-size: .95rem; }
.price-badge { position: absolute; top: -13px; left: 24px; background: var(--gold-500); color: var(--navy-900); font-size: .78rem; font-weight: 700; padding: 3px 12px; border-radius: 999px; margin: 0; }
.price { font-size: 1.8rem; font-weight: 700; color: var(--navy-800); margin-bottom: 8px; }
.price-from { font-size: .85rem; font-weight: 500; color: var(--ink-soft); }

/* Footer */
.site-footer { background: var(--navy-900); color: #a9b8cd; padding: 64px 0 28px; font-size: .95rem; }
.footer-grid { display: grid; grid-template-columns: 1.6fr repeat(4, 1fr); gap: 36px; }
.footer-brand p { margin-top: 16px; }
.footer-licence { margin: 4px 0 0 !important; color: #d6dfeb; font-size: .88rem; }
.footer-title { font-family: var(--font); font-size: .85rem; text-transform: uppercase; letter-spacing: .1em; color: #fff; margin-bottom: 14px; }
.footer-links { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.site-footer a { color: #d6dfeb; text-decoration: none; }
.site-footer a:hover { color: var(--gold-400); }
.footer-address { font-style: normal; line-height: 1.9; }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, .1); margin-top: 48px; padding-top: 24px; }
.footer-disclaimer { font-size: .85rem; color: #8597b0; max-width: 900px; }
.footer-meta { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: .88rem; }
.footer-meta p { margin: 0; }
@media (max-width: 980px) { .footer-grid { grid-template-columns: 1fr 1fr; } .footer-brand { grid-column: 1 / -1; } }

.chat-float { position: fixed; right: 20px; bottom: 20px; z-index: 60; width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; background: #25d366; color: #fff; box-shadow: 0 6px 20px rgba(0, 0, 0, .2); }
.chat-float:hover { color: #fff; transform: scale(1.05); }

@media print {
    .topbar, .site-header, .site-footer, .cta-band, .sidebar, .chat-float, .related { display: none !important; }
    .page-hero { background: none; color: #000; padding: 0; }
    .page-hero h1 { color: #000; }
}
@media (max-width: 640px) { .btn { white-space: normal; text-align: center; } }

/* ------------------------------------------------------------------ */
/* Hero slider                                                        */
/* ------------------------------------------------------------------ */
.hero-slider { position: relative; background: var(--navy-900); color: #dfe7f2; overflow: hidden; isolation: isolate; }
.slides { display: grid; }
.slide { grid-area: 1 / 1; position: relative; opacity: 0; visibility: hidden; transition: opacity .9s ease, visibility 0s linear .9s; }
.slide.is-active { opacity: 1; visibility: visible; transition: opacity .9s ease, visibility 0s; z-index: 1; }
.slide-art {
    position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 72% 60%;
    transform: scale(1.08); transition: transform 9s ease-out;
}
.slide.is-active .slide-art { transform: scale(1); }
.slide-overlay {
    position: absolute; inset: 0;
    background:
        linear-gradient(90deg, rgba(7, 26, 51, .94) 0%, rgba(7, 26, 51, .82) 34%, rgba(7, 26, 51, .25) 62%, rgba(7, 26, 51, 0) 80%),
        linear-gradient(0deg, rgba(7, 26, 51, .55) 0%, rgba(7, 26, 51, 0) 30%);
}
.slide-content { position: relative; min-height: 520px; display: flex; flex-direction: column; justify-content: center; padding-top: 56px; padding-bottom: 148px; }
.slide-content > * { max-width: 640px; }
.slide-title { color: #fff; font-size: clamp(1.9rem, 3.6vw, 2.9rem); margin-bottom: .4em; }
body.lang-zh .slide-title, body.lang-th .slide-title { font-family: var(--font); font-weight: 700; }
.slide-content .lead { font-size: 1.1rem; color: #d4deec; margin-bottom: 18px; }
.slide-content .hero-points { margin-bottom: 22px; }
.slide-content .hero-points li { background: rgba(7, 26, 51, .45); backdrop-filter: blur(4px); }

.slider-controls { position: absolute; left: 0; right: 0; bottom: 74px; z-index: 3; display: flex; align-items: center; gap: 10px; }
.slider-btn {
    display: inline-grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; cursor: pointer;
    background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .28); color: #fff; transition: background .15s;
}
.slider-btn:hover { background: rgba(255, 255, 255, .18); }
.slider-btn .i-play { display: none; }
.slider-btn.is-paused .i-play { display: block; }
.slider-btn.is-paused .i-pause { display: none; }
.slider-dots { display: flex; gap: 6px; margin: 0 4px; }
.slider-dot { background: none; border: 0; padding: 10px 2px; cursor: pointer; }
.slider-dot span { display: block; width: 28px; height: 4px; border-radius: 4px; background: rgba(255, 255, 255, .35); overflow: hidden; position: relative; }
.slider-dot.is-active span { width: 48px; background: rgba(255, 255, 255, .35); }
.slider-dot.is-active span::after { content: ""; position: absolute; inset: 0; background: var(--gold-500); transform-origin: left; animation: dot-progress var(--slide-ms, 7000ms) linear forwards; }
.hero-slider.is-paused .slider-dot.is-active span::after { animation-play-state: paused; }
.hero-slider:not([data-ready]) .slider-controls { display: none; }
@keyframes dot-progress { from { transform: scaleX(0); } to { transform: scaleX(1); } }

@media (max-width: 900px) {
    .slide-art { object-position: 78% 70%; }
    .slide-overlay { background: linear-gradient(180deg, rgba(7, 26, 51, .82) 0%, rgba(7, 26, 51, .55) 50%, rgba(7, 26, 51, .88) 100%); }
    .slide-content { min-height: 0; padding-top: 40px; padding-bottom: 130px; }
    .slider-controls { bottom: 62px; }
}
@media (prefers-reduced-motion: reduce) {
    .slide, .slide.is-active { transition: none; }
    .slide-art, .slide.is-active .slide-art { transform: none; transition: none; }
    .slider-dot.is-active span::after { animation: none; transform: scaleX(1); }
}

/* Route chooser overlapping the hero */
.route-strip { position: relative; z-index: 5; margin-top: -48px; }
.route-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: 0 18px 50px rgba(7, 26, 51, .16); padding: 26px; }
.route-strip-title { font-family: var(--font); font-size: 1.05rem; font-weight: 700; margin-bottom: 16px; }
.route-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.route-grid a {
    position: relative; display: flex; flex-direction: column; gap: 2px; height: 100%; padding: 14px 40px 14px 16px; border-radius: var(--radius-sm);
    background: var(--tint); border-left: 3px solid var(--gold-500); text-decoration: none; transition: background .15s, transform .15s;
}
.route-grid a:hover { background: var(--gold-100); transform: translateY(-1px); }
.route-grid .route-name { color: var(--navy-800); font-weight: 650; }
.route-grid .route-meta { color: var(--ink-soft); font-size: .88rem; }
.route-arrow { position: absolute; right: 14px; top: 50%; transform: translateY(-50%); color: var(--gold-500); font-weight: 700; }
@media (max-width: 900px) { .route-grid { grid-template-columns: 1fr; } .route-strip { margin-top: -40px; } .route-card { padding: 18px; } }
.route-strip + .trust-strip { margin-top: 8px; }

/* ------------------------------------------------------------------ */
/* Background artworks                                                */
/* ------------------------------------------------------------------ */
.section-tint, .related { background-image: url("../img/art/peranakan-tile.svg"); background-size: 96px 96px; }

.has-orchid, .has-map { position: relative; overflow: hidden; }
.has-orchid > .container, .has-map > .container { position: relative; z-index: 1; }
.has-orchid::before {
    content: ""; position: absolute; right: -40px; top: 20px; width: 380px; height: 380px; pointer-events: none;
    background: url("../img/art/orchid.svg") center / contain no-repeat; opacity: .35; transform: rotate(-12deg);
}
.has-orchid-left::before { right: auto; left: -70px; top: auto; bottom: -40px; transform: rotate(18deg) scaleX(-1); opacity: .22; }
.has-map::before {
    content: ""; position: absolute; right: 2%; top: 30px; width: 460px; height: 345px; pointer-events: none;
    background: url("../img/art/route-map.svg") center / contain no-repeat; opacity: .55;
}
@media (max-width: 900px) { .has-orchid::before { width: 220px; height: 220px; opacity: .2; } .has-map::before { opacity: .18; width: 320px; } }

/* Skyline silhouettes on dark bands */
.section-navy, .cta-band, .page-hero { position: relative; isolation: isolate; }
.section-navy::after, .cta-band::after, .page-hero::after {
    content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 140px; z-index: -1; pointer-events: none;
    background: url("../img/art/skyline-strip.svg") center bottom / auto 100% repeat-x; opacity: .06;
}
.page-hero::after { height: 120px; opacity: .08; }
.cta-band::after { opacity: .09; }