:root {
  --vhdt-accent: #5b8def;
  --vhdt-accent-dark: #3b6bcc;
  --vhdt-dark: #0f1a2e;
  --vhdt-bg: #f4f7ff;
  --vhdt-bg-soft: #e9eefc;
  --vhdt-border: rgba(91,141,239,.18);
  --vhdt-text: #0f1a2e;
  --vhdt-muted: rgba(15,26,46,.55);
  --vhdt-rhythm: 96px;
  --vhdt-radius: 24px;
  --vhdt-shadow: 0 8px 40px rgba(91,141,239,.15);
  --vhdt-font-head: 'Bricolage Grotesque', system-ui, -apple-system, sans-serif;
  --vhdt-font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --vhdt-hue-shift: 0deg;
  --vhdt-space: 96px;
  --vhdt-corner: 24px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body { font-family: var(--vhdt-font-body); background: var(--vhdt-bg); color: var(--vhdt-text); line-height: 1.65; font-size: 1rem; }

h1, h2, h3, h4 { font-family: var(--vhdt-font-head); line-height: 1.2; }
h1 { font-size: clamp(1.8rem, 4vw, 2.8rem); margin-bottom: 1rem; }
h2 { font-size: clamp(1.4rem, 3vw, 2rem); margin-bottom: .75rem; }
h3 { font-size: 1.15rem; margin-bottom: .5rem; }

a { color: var(--vhdt-accent); text-decoration: none; }
a:hover { text-decoration: underline; }

p { margin-bottom: 1rem; }
ul { padding-left: 1.25rem; margin-bottom: 1rem; }
ul li { margin-bottom: .35rem; }
address { font-style: normal; }

.page-wrap { max-width: 1240px; margin: 0 auto; padding: 0 20px; }

.section { padding: var(--vhdt-rhythm) 0; }
.section:nth-child(even) { background: var(--vhdt-bg-soft); }

.header { background: #fff; border-bottom: 1px solid var(--vhdt-border); position: sticky; top: 0; z-index: 100; }
.header-inner { display: flex; align-items: center; gap: 1.5rem; padding-top: .85rem; padding-bottom: .85rem; }
.header-logo { font-family: var(--vhdt-font-head); font-size: 1.25rem; font-weight: 700; color: var(--vhdt-accent); white-space: nowrap; }
.header-logo:hover { text-decoration: none; }
.header-nav { display: flex; align-items: center; gap: 1.25rem; margin-left: auto; flex-wrap: wrap; }
.header-link { color: var(--vhdt-text); font-size: .95rem; font-weight: 500; }
.header-link:hover { color: var(--vhdt-accent); text-decoration: none; }
.header-burger { display: none; background: none; border: none; cursor: pointer; padding: .25rem; }
.header-burger span { display: block; width: 24px; height: 2px; background: var(--vhdt-text); margin: 5px 0; border-radius: 2px; transition: .3s; }

.button { display: inline-flex; align-items: center; gap: .4rem; padding: .6rem 1.4rem; border-radius: calc(var(--vhdt-corner) / 2); font-family: var(--vhdt-font-body); font-weight: 600; font-size: .9rem; cursor: pointer; transition: .2s; white-space: nowrap; border: none; text-decoration: none; }
.button-acc { background: var(--vhdt-accent); color: #fff; }
.button-acc:hover { background: var(--vhdt-accent-dark); text-decoration: none; color: #fff; }
.button-out { border: 1.5px solid var(--vhdt-accent); color: var(--vhdt-accent); background: transparent; }
.button-out:hover { background: var(--vhdt-accent); color: #fff; text-decoration: none; }

.intro { min-height: 480px; display: flex; align-items: center; padding: var(--vhdt-rhythm) 0; }
.intro-inner { max-width: 700px; }
.intro h1 { color: #fff; }
.intro-sub { color: rgba(255,255,255,.85); font-size: 1.1rem; margin-bottom: 1.5rem; }
.intro-cta { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 1.5rem; }
.intro-pills { display: flex; gap: .75rem; flex-wrap: wrap; }
.intro-pill { background: rgba(255,255,255,.18); color: #fff; border-radius: 999px; padding: .35rem .9rem; font-size: .85rem; display: inline-flex; align-items: center; gap: .4rem; }

.featured { background: var(--vhdt-dark); }
.featured h2 { color: #fff; }
.featured-inner { max-width: 750px; margin: 0 auto; text-align: center; }
.featured-logo-wrap { display: flex; justify-content: center; margin-bottom: 1rem; }
.featured-bullets { list-style: none; padding: 0; margin: 1rem 0; display: flex; flex-direction: column; gap: .5rem; text-align: left; }
.featured-bullets li { display: flex; align-items: flex-start; gap: .5rem; color: rgba(255,255,255,.9); }
.featured-bullets li i { color: var(--vhdt-accent); margin-top: .2rem; flex-shrink: 0; }
.featured-body { color: rgba(255,255,255,.75); margin-bottom: 1.5rem; text-align: left; }

.tbl-wrap { border-radius: var(--vhdt-corner); overflow: hidden; box-shadow: var(--vhdt-shadow); }
.tbl-cmp { width: 100%; border-collapse: collapse; background: #fff; }
.tbl-cmp thead th { background: var(--vhdt-dark); color: #fff; padding: .85rem 1rem; text-align: left; font-size: .88rem; font-family: var(--vhdt-font-head); white-space: nowrap; }
.tbl-cmp tbody tr { border-bottom: 1px solid var(--vhdt-border); transition: background .15s; }
.tbl-cmp tbody tr:hover { background: var(--vhdt-bg-soft); }
.tbl-cmp tbody td { padding: .85rem 1rem; vertical-align: middle; font-size: .93rem; }
.row-top { background: rgba(91,141,239,.06); }
.tbl-name { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; min-width: 160px; }
.tbl-logo { border-radius: 4px; flex-shrink: 0; }
.tbl-badge { background: var(--vhdt-accent); color: #fff; border-radius: 999px; padding: .2rem .65rem; font-size: .75rem; font-weight: 700; white-space: nowrap; }
.rate-stars { color: var(--vhdt-accent); font-size: .95rem; white-space: nowrap; }

.steps-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.5rem; margin-top: 1.5rem; }
.step-card { background: #fff; border: none; box-shadow: var(--vhdt-shadow); border-radius: var(--vhdt-corner); padding: 1.75rem; }
.step-num { font-family: var(--vhdt-font-head); font-size: 2.5rem; font-weight: 700; color: var(--vhdt-accent); opacity: .25; line-height: 1; margin-bottom: .5rem; }

.guide-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.5rem; }
.guide-card { background: #fff; border-radius: var(--vhdt-corner); box-shadow: var(--vhdt-shadow); padding: 1.5rem; }
.guide-card h2, .guide-card h3 { font-size: 1.05rem; margin-bottom: .5rem; }
.guide-more { display: inline-flex; align-items: center; gap: .35rem; font-weight: 600; font-size: .9rem; margin-top: .75rem; }

.qna-list { display: flex; flex-direction: column; gap: .75rem; }
.qna { background: #fff; border-radius: calc(var(--vhdt-corner) / 1.5); box-shadow: var(--vhdt-shadow); overflow: hidden; }
.qna-q { width: 100%; background: none; border: none; text-align: left; padding: 1.1rem 1.25rem; font-family: var(--vhdt-font-body); font-size: 1rem; font-weight: 600; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 1rem; color: var(--vhdt-text); }
.qna-q i { flex-shrink: 0; transition: transform .25s; color: var(--vhdt-accent); }
.qna-q.open i { transform: rotate(180deg); }
.qna-a { max-height: 0; overflow: hidden; transition: max-height .35s ease; }
.qna-a p { padding: 0 1.25rem 1.1rem; color: var(--vhdt-muted); }

.section-cta { background: var(--vhdt-dark); text-align: center; }
.cta-inner h2 { color: #fff; margin-bottom: .75rem; }
.cta-inner p { color: rgba(255,255,255,.75); margin-bottom: 1.5rem; }

.risk-band { background: var(--vhdt-bg-soft); border-top: 1px solid var(--vhdt-border); }
.risk-band p { font-size: .82rem; color: var(--vhdt-muted); padding: 1rem 0; line-height: 1.55; }

.gallery-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.25rem; margin-top: 1.5rem; }
.gallery-card { border-radius: var(--vhdt-corner); overflow: hidden; position: relative; }
.gallery-card img { display: block; width: 100%; height: 200px; object-fit: cover; }
.gallery-cap { padding: .75rem 1rem; font-weight: 600; font-size: .9rem; background: inherit; }

.review-layout { display: block; }
.review-main { min-width: 0; }
.atglance { background: #fff; border: 1px solid var(--vhdt-border); border-radius: var(--vhdt-corner); padding: 1.5rem; margin-top: 2rem; }
.atglance strong { display: block; font-family: var(--vhdt-font-head); font-size: 1.05rem; margin-bottom: 1rem; }
.atglance dl { display: grid; grid-template-columns: auto 1fr; gap: .4rem 1rem; }
.atglance dt { color: var(--vhdt-muted); font-size: .9rem; }
.atglance dd { text-align: right; font-weight: 600; font-size: .9rem; }

.byline { font-size: .88rem; color: var(--vhdt-muted); margin-bottom: 1.25rem; display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; }
.byline i { color: var(--vhdt-accent); }

.brand-hero { text-align: center; margin: 1.5rem 0; }
.brand-hero-logo { border-radius: 12px; }
.brand-hero-cap { font-size: .9rem; color: var(--vhdt-muted); margin-top: .5rem; }

.hero-cta-wrap { display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap; margin-bottom: 1.5rem; }

.pros-cons-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; margin: 1.5rem 0; }
.pros-col, .cons-col { background: #fff; border-radius: var(--vhdt-corner); box-shadow: var(--vhdt-shadow); padding: 1.25rem; }
.pros-col h3, .cons-col h3 { margin-bottom: .75rem; }
.pros-col ul, .cons-col ul { list-style: none; padding: 0; }
.pros-col li, .cons-col li { display: flex; align-items: flex-start; gap: .5rem; margin-bottom: .5rem; font-size: .93rem; }
.pros-col li i { color: #22c55e; margin-top: .2rem; flex-shrink: 0; }
.cons-col li i { color: #ef4444; margin-top: .2rem; flex-shrink: 0; }

.fact-table { width: 100%; border-collapse: collapse; font-size: .92rem; }
.fact-table th, .fact-table td { padding: .65rem .9rem; border-bottom: 1px solid var(--vhdt-border); text-align: left; vertical-align: top; }
.fact-table th { color: var(--vhdt-muted); font-weight: 600; width: 35%; white-space: nowrap; }
.fact-table thead th { background: var(--vhdt-dark); color: #fff; }

.rbars { display: grid; gap: .75rem; }
.rbar { display: grid; grid-template-columns: 1fr auto; row-gap: .3rem; align-items: center; gap: .5rem; }
.rbar span:first-child { font-size: .9rem; }
.rbar span:last-child { font-weight: 600; font-size: .88rem; color: var(--vhdt-accent); }
.rbar__track { grid-column: 1/-1; height: 7px; border-radius: 99px; background: var(--vhdt-border); }
.rbar__fill { height: 100%; border-radius: 99px; background: var(--vhdt-accent); }

.disclosure-box { font-size: .85rem; color: var(--vhdt-muted); border-left: 3px solid var(--vhdt-accent); padding: .6rem .9rem; background: var(--vhdt-bg-soft); border-radius: 0 8px 8px 0; margin: 1.5rem 0; }
.disclosure-box p { margin: 0; }

.alt-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.25rem; margin-top: 1rem; }
.alt-card { background: #fff; border-radius: var(--vhdt-corner); box-shadow: var(--vhdt-shadow); padding: 1.25rem; display: flex; flex-direction: column; gap: .75rem; }
.alt-info strong { display: block; font-weight: 700; }
.alt-info p { font-size: .88rem; color: var(--vhdt-muted); margin: .25rem 0 0; }

.crumbs { display: flex; flex-wrap: wrap; gap: .4rem; align-items: center; font-size: .85rem; color: var(--vhdt-muted); padding: .75rem 0; }
.crumbs a { color: var(--vhdt-muted); }
.crumbs a:hover { color: var(--vhdt-accent); }
.crumbs__sep { opacity: .5; }

.mini-logo { border-radius: 3px; vertical-align: middle; margin-right: 2px; }

.editor-card { display: flex; gap: 1.25rem; align-items: flex-start; margin: 1.5rem 0; background: #fff; border-radius: var(--vhdt-corner); box-shadow: var(--vhdt-shadow); padding: 1.5rem; }
.editor-avatar { width: 56px; height: 56px; border-radius: 50%; background: var(--vhdt-accent); color: #fff; display: flex; align-items: center; justify-content: center; font-family: var(--vhdt-font-head); font-weight: 700; font-size: 1.1rem; flex-shrink: 0; }
.editor-info strong { display: block; font-weight: 700; font-size: 1.05rem; }
.editor-info span { display: block; color: var(--vhdt-muted); font-size: .88rem; margin-bottom: .5rem; }
.editor-info p { margin: 0; font-size: .92rem; }

.lead-sub { font-size: 1.05rem; color: var(--vhdt-muted); margin-top: .5rem; }

.footer { background: var(--vhdt-dark); color: rgba(255,255,255,.8); padding: 3rem 0 1.5rem; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 2rem; margin-bottom: 2rem; }
.ft-brand .header-logo { color: #fff; }
.ft-tagline { font-size: .88rem; color: rgba(255,255,255,.6); margin: .75rem 0 .5rem; }
.ft-disclosure { font-size: .8rem; color: rgba(255,255,255,.45); line-height: 1.5; }
.ft-heading { font-family: var(--vhdt-font-head); font-weight: 700; color: rgba(255,255,255,.5); font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; margin-bottom: .75rem; }
.ft-col { display: flex; flex-direction: column; gap: .5rem; }
.ft-link { color: rgba(255,255,255,.7); font-size: .9rem; }
.ft-link:hover { color: #fff; text-decoration: none; }
.ft-addr { font-size: .85rem; color: rgba(255,255,255,.5); line-height: 1.7; margin-top: .25rem; }
.ft-bottom { border-top: 1px solid rgba(255,255,255,.1); padding-top: 1rem; }
.ft-bottom-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: .75rem; }
.ft-bottom p { font-size: .8rem; color: rgba(255,255,255,.4); margin: 0; }
.gdpr-reopen { background: rgba(255,255,255,.12); border: none; color: rgba(255,255,255,.6); border-radius: 50%; width: 32px; height: 32px; cursor: pointer; display: flex; align-items: center; justify-content: center; }
.gdpr-reopen:hover { background: rgba(255,255,255,.2); color: #fff; }

.gdpr { position: fixed; bottom: 0; left: 0; right: 0; background: #fff; border-top: 1px solid var(--vhdt-border); box-shadow: 0 -4px 24px rgba(0,0,0,.12); z-index: 9999; padding: 1.25rem 1.5rem; }
.gdpr-inner { max-width: 900px; margin: 0 auto; display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap; }
.gdpr-inner p { margin: 0; font-size: .9rem; color: var(--vhdt-muted); flex: 1; min-width: 200px; }
.gdpr-btns { display: flex; gap: .75rem; flex-wrap: wrap; }
.gdpr-prefs { max-width: 900px; margin: 1rem auto 0; padding-top: 1rem; border-top: 1px solid var(--vhdt-border); }
.gdpr-row { display: flex; align-items: center; gap: .75rem; font-size: .9rem; margin-bottom: .5rem; }

@media (min-width: 900px) {
  .review-layout { display: grid; grid-template-columns: 1fr 300px; gap: 2.5rem; align-items: start; }
  .atglance { position: sticky; top: calc(72px + 1rem); margin-top: 0; }
}

@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .header-nav { display: none; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background: #fff; border-bottom: 1px solid var(--vhdt-border); padding: 1rem 1.25rem; gap: .75rem; }
  .header-nav.open { display: flex; }
  .header-burger { display: flex; flex-direction: column; margin-left: auto; }
  .intro { min-height: 360px; }
  .pros-cons-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .tbl-cmp { font-size: .82rem; }
  .tbl-cmp thead th, .tbl-cmp tbody td { padding: .65rem .6rem; }
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .gallery-grid { grid-template-columns: 1fr; }
  .hero-cta-wrap { flex-direction: column; align-items: flex-start; }
  .intro-cta { flex-direction: column; }
  .ft-bottom-inner { flex-direction: column; align-items: flex-start; }
}