:root {
  color-scheme: light;
  --ink: #0f172a;
  --ink-2: #1e293b;
  --text: #475569;
  --muted: #64748b;
  --soft: #f6f8fb;
  --soft-2: #eef2f7;
  --line: #e3e8f0;
  --paper: #ffffff;
  --brand: #0d4f8b;
  --brand-dark: #0a3f70;
  --brand-soft: #e8f0f9;
  --accent: #38bdf8;
  --green: #16a34a;
  --radius: 6px;
  --radius-lg: 12px;
  --radius-xl: 20px;
  --max: 1200px;
  --font: Manrope, Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --shadow-sm: 0 1px 2px rgba(15,23,42,.04);
  --shadow-md: 0 6px 20px rgba(15,23,42,.06);
  --shadow-lg: 0 14px 36px rgba(15,23,42,.1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; background: var(--paper); color: var(--text); font-family: var(--font); font-size: 16px; line-height: 1.65; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
h1, h2, h3, h4, p { margin-top: 0; }
h1, h2, h3, h4 { color: var(--ink); line-height: 1.2; font-weight: 800; letter-spacing: -0.015em; }
h1 { margin: 0 0 22px; font-size: clamp(36px, 5.4vw, 60px); line-height: 1.08; }
h2 { margin-bottom: 16px; font-size: clamp(28px, 3.6vw, 42px); }
h3 { margin-bottom: 8px; font-size: 19px; }
h4 { margin-bottom: 10px; font-size: 15px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
p { color: var(--text); }
.wrap { width: min(calc(100% - 40px), var(--max)); margin: 0 auto; }
.muted { color: var(--muted); }

.site-header { position: sticky; top: 0; z-index: 50; border-bottom: 1px solid var(--line); background: rgba(255,255,255,.95); backdrop-filter: blur(14px); }
.header-inner { display: flex; min-height: 76px; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark { display: grid; width: 42px; height: 42px; place-items: center; border-radius: var(--radius); background: var(--brand); color: #fff; font-weight: 900; letter-spacing: .02em; }
.brand strong { display: block; color: var(--ink); font-size: 20px; font-weight: 800; line-height: 1; }
.brand small { color: var(--muted); font-size: 12px; }
.nav { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; }
.nav a { padding: 9px 12px; border-radius: var(--radius); color: var(--text); font-size: 14px; font-weight: 700; white-space: nowrap; }
.nav a:hover { background: var(--soft); color: var(--brand); }
.nav-phone { display: inline-flex; align-items: center; gap: 8px; padding: 10px 16px; border-radius: var(--radius); background: var(--brand); color: #fff !important; font-weight: 800; }
.nav-phone:hover { background: var(--brand-dark); }
.nav-phone::before { content: "\260E"; font-size: 16px; }

.btn { display: inline-flex; min-height: 50px; align-items: center; justify-content: center; padding: 0 24px; border-radius: var(--radius); font-weight: 800; font-size: 15px; transition: background .15s, border-color .15s, color .15s, transform .1s; cursor: pointer; }
.btn-primary { background: var(--brand); color: #fff; }
.btn-primary:hover { background: var(--brand-dark); transform: translateY(-1px); }
.btn-ghost { border: 1px solid rgba(255,255,255,.3); color: #fff; background: transparent; }
.btn-ghost:hover { border-color: #fff; }
.btn-secondary { border: 1px solid var(--line); background: #fff; color: var(--ink); }
.btn-secondary:hover { border-color: var(--brand); color: var(--brand); }

.lp-hero { position: relative; padding: 0; min-height: 600px; display: flex; flex-direction: column; justify-content: center; color: #fff; overflow: hidden; background: linear-gradient(135deg, #0d1628 0%, #0a3f70 60%, #0d4f8b 100%); }
.lp-hero::before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(ellipse at 80% 20%, rgba(56,189,248,.15) 0%, transparent 60%), radial-gradient(ellipse at 10% 80%, rgba(52,211,153,.08) 0%, transparent 60%); z-index: 1; }
.lp-hero img.hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .25; z-index: 0; }
.lp-hero .wrap { position: relative; z-index: 2; padding: 96px 0 56px; max-width: 920px; }
.lp-eyebrow { display: inline-flex; align-items: center; gap: 9px; margin-bottom: 18px; padding: 6px 12px; border: 1px solid rgba(56,189,248,.4); border-radius: 999px; color: #7dd3fc; font-size: 12px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.lp-eyebrow::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--green); }
.lp-hero h1 { color: #fff; }
.lp-hero p.lead { color: #cbd5e1; font-size: 20px; max-width: 760px; margin-bottom: 28px; }
.lp-hero .hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 32px; }
.lp-hero .badges { display: flex; flex-wrap: wrap; gap: 8px; }
.lp-hero .badges span { padding: 8px 14px; border: 1px solid rgba(255,255,255,.2); border-radius: 999px; background: rgba(255,255,255,.04); color: #fff; font-size: 13px; font-weight: 700; }
.lp-hero-meta { position: relative; z-index: 2; display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 1px; padding: 0; margin: 0 auto -32px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); transform: translateY(40px); }
.lp-hero-meta div { padding: 24px 20px; background: #fff; text-align: center; }
.lp-hero-meta strong { display: block; color: var(--brand); font-size: 32px; line-height: 1; margin-bottom: 6px; font-weight: 800; }
.lp-hero-meta span { color: var(--muted); font-size: 13px; font-weight: 700; }

.section-light { background: #fff; padding: 100px 0 80px; }
.section-soft { background: var(--soft); padding: 80px 0; }
.section-feature { background: linear-gradient(180deg, var(--ink) 0%, var(--ink-2) 100%); color: #fff; padding: 80px 0; }
.section-feature h2 { color: #fff; }
.section-feature p { color: #cbd5e1; }
.section-feature .section-kicker { color: #7dd3fc; }
.section-cta { background: var(--ink); color: #fff; padding: 88px 0; text-align: center; }
.section-cta h2 { color: #fff; margin-bottom: 12px; }
.section-cta p { color: #cbd5e1; max-width: 680px; margin: 0 auto 28px; font-size: 17px; }
.section-cta .hero-actions { justify-content: center; flex-wrap: wrap; gap: 12px; display: flex; }

.section-head { max-width: 760px; margin-bottom: 48px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head.center .section-kicker { margin-left: auto; margin-right: auto; justify-self: center; display: inline-flex; }
.section-head > p:not(.section-kicker) { font-size: 17px; color: var(--text); }
.section-kicker { display: inline-flex; align-items: center; gap: 9px; margin-bottom: 14px; color: var(--brand); font-size: 12px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.section-kicker::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--brand); }

.about-strip { display: grid; grid-template-columns: minmax(280px, .8fr) minmax(0, 1.2fr); gap: 64px; align-items: center; }
.about-img { aspect-ratio: 1; border-radius: var(--radius-xl); background: linear-gradient(145deg, var(--brand-soft), #fff); box-shadow: var(--shadow-md); overflow: hidden; position: relative; }
.about-img::after { content: "PB"; position: absolute; inset: 0; display: grid; place-items: center; color: var(--brand); font-size: 80px; font-weight: 900; opacity: .15; pointer-events: none; }
.about-img img { width: 100%; height: 100%; object-fit: cover; position: relative; z-index: 1; }
.text-link { display: inline-flex; align-items: center; gap: 6px; color: var(--brand); font-weight: 800; margin-top: 12px; }

.lp-areas { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 18px; }
.lp-areas a { position: relative; display: grid; gap: 12px; padding: 28px 24px 22px; border: 1px solid var(--line); border-radius: var(--radius-lg); background: #fff; overflow: hidden; transition: border-color .2s, box-shadow .2s, transform .2s; }
.lp-areas a::before { content: ""; position: absolute; top: 0; left: 0; width: 3px; height: 0; background: var(--brand); transition: height .25s; }
.lp-areas a:hover { border-color: var(--brand); box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.lp-areas a:hover::before { height: 100%; }
.lp-areas .icon { display: grid; width: 52px; height: 52px; place-items: center; border-radius: var(--radius); background: var(--brand-soft); color: var(--brand); transition: background .2s, color .2s, transform .2s; }
.lp-areas a:hover .icon { background: var(--brand); color: #fff; transform: scale(1.05); }
.lp-areas h3 { margin: 4px 0 0; font-size: 18px; }
.lp-areas p { margin: 0; color: var(--text); font-size: 14.5px; line-height: 1.55; }
.lp-areas .more { display: inline-flex; align-items: center; gap: 6px; margin-top: auto; padding-top: 8px; color: var(--brand); font-weight: 800; font-size: 13.5px; }
.lp-areas .more svg { transition: transform .2s; }
.lp-areas a:hover .more svg { transform: translateX(4px); }

.feature-split { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(320px, .8fr); gap: 56px; align-items: center; }
.feature-split .lead { color: #cbd5e1; font-size: 18px; }
.feature-list { padding-left: 0; margin: 24px 0 28px; list-style: none; }
.feature-list li { padding: 10px 0; border-top: 1px solid rgba(255,255,255,.1); color: #cbd5e1; font-size: 15.5px; }
.feature-list li:first-child { border-top: 0; }
.feature-list strong { color: #fff; }
.feature-card { display: grid; gap: 14px; padding: 32px; border: 1px solid rgba(255,255,255,.1); border-radius: var(--radius-lg); background: rgba(255,255,255,.04); backdrop-filter: blur(10px); }
.feature-card .metric { display: grid; gap: 4px; padding: 16px 0; border-bottom: 1px solid rgba(255,255,255,.1); }
.feature-card .metric:last-child { border-bottom: 0; }
.feature-card .metric span { color: var(--accent); font-size: 36px; font-weight: 800; line-height: 1; }
.feature-card .metric small { color: #cbd5e1; font-size: 14px; }

.process-row { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 24px; }
.process-row article { text-align: left; padding: 24px; border-left: 3px solid var(--brand-soft); transition: border-color .2s; }
.process-row article:hover { border-left-color: var(--brand); }
.process-row span.num { display: block; color: var(--brand); font-size: 32px; font-weight: 800; margin-bottom: 8px; line-height: 1; }
.process-row strong { display: block; margin-bottom: 6px; color: var(--ink); font-size: 17px; }
.process-row p { margin: 0; font-size: 14.5px; }

.two-col { display: grid; grid-template-columns: minmax(0, .65fr) minmax(0, 1.35fr); gap: 56px; align-items: start; }
.region-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 14px; }
.region-grid div { padding: 20px; border: 1px solid var(--line); border-radius: var(--radius-lg); background: #fff; }
.region-grid strong { display: block; margin-bottom: 4px; color: var(--ink); font-size: 16px; }
.region-grid span { color: var(--muted); font-size: 14px; }

.faq { display: grid; gap: 10px; max-width: 880px; margin: 0 auto; }
.faq details { padding: 18px 22px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; transition: border-color .2s; }
.faq summary { cursor: pointer; font-weight: 800; color: var(--ink); list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--brand); font-weight: 900; font-size: 22px; line-height: 1; transition: transform .2s; }
.faq details[open] { border-color: var(--brand); }
.faq details[open] summary::after { content: "\2212"; }
.faq details p { margin: 12px 0 0; font-size: 15.5px; }

.site-footer { background: var(--ink); color: #94a3b8; padding: 64px 0 24px; }
.footer-grid { display: grid; grid-template-columns: minmax(0, 1.5fr) repeat(3, minmax(0, 1fr)); gap: 40px; padding-bottom: 40px; border-bottom: 1px solid rgba(255,255,255,.08); }
.footer-grid h4 { color: #fff; margin-bottom: 14px; }
.footer-grid p { color: #94a3b8; line-height: 1.8; font-size: 14px; margin: 0; }
.footer-grid a { color: #cbd5e1; }
.footer-grid a:hover { color: #fff; }
.brand-footer { color: #fff; }
.brand-footer strong { color: #fff; }
.brand-footer small { color: #94a3b8; }
.footer-text { margin-top: 14px; max-width: 280px; font-size: 14px; line-height: 1.6; color: #94a3b8; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-top: 24px; flex-wrap: wrap; }
.footer-bottom p { margin: 0; font-size: 13px; }
.footer-bottom nav { display: flex; gap: 20px; }
.footer-bottom a { color: #cbd5e1; font-size: 13px; }

@media (max-width: 1040px) {
  .about-strip, .feature-split, .two-col { grid-template-columns: 1fr; gap: 40px; }
  .lp-areas, .process-row { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .lp-hero-meta { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .footer-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
}
@media (max-width: 720px) {
  .lp-hero { min-height: auto; }
  .lp-hero .wrap { padding: 64px 0 56px; }
  .lp-areas, .process-row, .region-grid { grid-template-columns: 1fr; }
  .lp-hero-meta { transform: translateY(20px); margin-bottom: -12px; }
  .lp-hero-meta strong { font-size: 26px; }
  .section-light, .section-soft, .section-feature, .section-cta { padding: 56px 0; }
  .feature-card { padding: 24px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .nav { width: 100%; gap: 0; overflow-x: auto; padding-bottom: 4px; }
  .nav a { padding: 8px 10px; font-size: 13px; }
  .nav-phone { width: 100%; justify-content: center; margin-top: 6px; }
  .btn { width: 100%; }
}
.topic-hero { position: relative; padding: 0; min-height: 480px; display: flex; align-items: end; color: #fff; overflow: hidden; background: linear-gradient(135deg, #0d1628 0%, #0a3f70 60%, #0d4f8b 100%); }
.topic-hero::before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(ellipse at 80% 20%, rgba(56,189,248,.12) 0%, transparent 60%); z-index: 1; }
.topic-hero img.hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .35; z-index: 0; }
.topic-hero .wrap { position: relative; z-index: 2; padding: 80px 0 56px; max-width: 920px; }
.topic-hero .crumb { display: inline-flex; gap: 8px; align-items: center; margin-bottom: 14px; color: #94a3b8; font-size: 13px; font-weight: 700; }
.topic-hero .crumb a { color: #cbd5e1; }
.topic-hero .crumb a:hover { color: #fff; }
.topic-hero h1 { color: #fff; max-width: 820px; margin-bottom: 18px; }
.topic-hero p.lead { color: #cbd5e1; font-size: 19px; max-width: 780px; margin-bottom: 28px; }
.topic-hero .hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }

.feature-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin-top: 16px; }
.feature-grid article { padding: 26px 24px; border: 1px solid var(--line); border-radius: var(--radius-lg); background: #fff; transition: border-color .2s, box-shadow .2s; }
.feature-grid article:hover { border-color: var(--brand); box-shadow: var(--shadow-md); }
.feature-grid article .icon { display: grid; width: 44px; height: 44px; margin-bottom: 16px; place-items: center; border-radius: var(--radius); background: var(--brand-soft); color: var(--brand); }
.feature-grid h3 { font-size: 17px; margin-bottom: 8px; }
.feature-grid p { font-size: 14.5px; margin: 0; line-height: 1.6; }

.prose { color: var(--text); }
.prose p { font-size: 16.5px; margin-bottom: 14px; line-height: 1.7; }
.prose p strong { color: var(--ink); }
.prose ul.check, .prose ul.dot { padding-left: 0; margin: 14px 0; list-style: none; }
.prose ul.check li { position: relative; padding: 10px 0 10px 30px; border-bottom: 1px solid var(--line); font-size: 16px; }
.prose ul.check li:last-child { border-bottom: 0; }
.prose ul.check li::before { content: "\2713"; position: absolute; left: 0; top: 10px; width: 20px; height: 20px; display: grid; place-items: center; color: var(--brand); font-weight: 800; }
.prose ul.dot li { padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 16px; line-height: 1.65; }
.prose ul.dot li:last-child { border-bottom: 0; }
.prose ul.dot strong { display: block; margin-bottom: 4px; color: var(--ink); }
.prose .note { padding: 18px 22px; border-left: 3px solid var(--brand); background: var(--brand-soft); color: var(--ink); font-size: 15.5px; margin: 18px 0; border-radius: 0 var(--radius) var(--radius) 0; }

.timeline { display: grid; gap: 14px; margin-top: 16px; }
.timeline article { display: grid; grid-template-columns: 56px 1fr; gap: 20px; padding: 22px 26px; border: 1px solid var(--line); border-radius: var(--radius-lg); background: #fff; align-items: start; }
.timeline span.step { display: grid; width: 44px; height: 44px; place-items: center; border-radius: 50%; background: var(--brand); color: #fff; font-weight: 800; font-size: 16px; }
.timeline strong { display: block; margin-bottom: 4px; color: var(--ink); font-size: 17px; }
.timeline p { margin: 0; font-size: 15px; line-height: 1.65; }

@media (max-width: 1040px) { .feature-grid { grid-template-columns: repeat(2, minmax(0,1fr)); } }
@media (max-width: 720px) {
  .topic-hero { min-height: 360px; }
  .topic-hero .wrap { padding: 56px 0 40px; }
  .feature-grid { grid-template-columns: 1fr; }
  .timeline article { grid-template-columns: 44px 1fr; gap: 16px; padding: 18px 20px; }
}