:root {
  --primary: #0f9d74;
  --primary-dark: #0b7a59;
  --primary-light: #dff7ee;
  --secondary: #0f172a;
  --secondary-soft: #1e293b;
  --bg: #f8fafc;
  --white: #ffffff;
  --text: #0f172a;
  --muted: #475569;
  --border: #dbe4ee;
  --shadow: 0 20px 45px rgba(15, 23, 42, 0.08);
  --radius: 22px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Inter', sans-serif; background: var(--bg); color: var(--text); line-height: 1.6; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
button, input, textarea, select { font: inherit; }
.container { width: min(1200px, calc(100% - 2rem)); margin: 0 auto; }
.section { padding: 84px 0; }
.section.alt { background: var(--white); }
.top-banner { background: linear-gradient(90deg, var(--secondary), #173457); color: var(--white); padding: 0.85rem 0; font-size: 0.95rem; }
.top-banner .container, .top-banner a { display: flex; justify-content: center; align-items: center; gap: 0.5rem; text-align: center; }
.navbar { position: sticky; top: 0; z-index: 50; background: rgba(248,250,252,0.94); backdrop-filter: blur(14px); border-bottom: 1px solid var(--border); }
.navbar.scrolled { box-shadow: 0 10px 30px rgba(15,23,42,0.08); }
.nav-container { min-height: 80px; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.logo { display: inline-flex; align-items: center; gap: 0.8rem; }
.logo-icon { width: 46px; height: 46px; border-radius: 14px; display: inline-flex; align-items: center; justify-content: center; color: var(--white); background: linear-gradient(135deg, var(--primary), var(--primary-dark)); }
.logo-title { font-size: 1.1rem; font-weight: 800; line-height: 1; }
.logo-subtitle { display: block; font-size: 0.72rem; color: var(--muted); margin-top: 0.2rem; }
.nav-links { display: flex; align-items: center; gap: 1.4rem; }
.nav-links a { color: var(--muted); font-weight: 600; }
.nav-links a.active, .nav-links a:hover { color: var(--primary-dark); }
.nav-actions { display: flex; gap: 0.8rem; }
.mobile-menu-btn { display: none; width: 44px; height: 44px; border: 1px solid var(--border); border-radius: 14px; background: var(--white); }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem; padding: 0.95rem 1.25rem; border-radius: 14px; font-weight: 700; border: 1px solid transparent; transition: 0.2s ease; cursor: pointer; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: var(--white); }
.btn-secondary { background: var(--white); border-color: var(--border); color: var(--text); }
.btn-outline { background: transparent; border-color: var(--primary); color: var(--primary-dark); }
.hero, .page-hero { background: radial-gradient(circle at top right, rgba(15,157,116,0.14), transparent 30%), linear-gradient(180deg, #fbfdff 0%, #f8fafc 100%); }
.hero { padding: 86px 0 56px; }
.page-hero { padding: 72px 0 44px; }
.hero-grid, .split-grid, .content-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 2rem; align-items: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 0.45rem; padding: 0.55rem 0.95rem; border-radius: 999px; background: rgba(15,157,116,0.12); color: var(--primary-dark); font-weight: 700; font-size: 0.9rem; }
.section-head { max-width: 760px; margin-bottom: 2rem; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head h1, .section-head h2 { font-size: clamp(2rem, 4vw, 3.5rem); line-height: 1.08; margin: 1rem 0; letter-spacing: -0.04em; }
.section-head p, .lead, .muted { color: var(--muted); }
.hero-actions, .button-row { display: flex; flex-wrap: wrap; gap: 0.9rem; margin-top: 1.6rem; }
.trust-row { display: flex; flex-wrap: wrap; gap: 1.4rem; margin-top: 1.6rem; color: var(--muted); font-weight: 600; }
.panel, .card, .faq-item, .form-card, .cta-band { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); }
.panel, .card, .form-card { padding: 1.6rem; }
.card h3 { margin-bottom: 0.8rem; }
.panel-grid, .card-grid, .stats-grid, .pricing-grid { display: grid; gap: 1.2rem; }
.panel-grid { grid-template-columns: repeat(2, 1fr); margin-top: 1rem; }
.card-grid.two { grid-template-columns: repeat(2, 1fr); }
.card-grid.three { grid-template-columns: repeat(3, 1fr); }
.card-grid.four { grid-template-columns: repeat(4, 1fr); }
.stats-grid { grid-template-columns: repeat(4, 1fr); }
.pricing-grid { grid-template-columns: repeat(3, 1fr); }
.card:hover { transform: translateY(-4px); }
.card.clickable { transition: 0.2s ease; }
.metric strong, .stat strong, .price strong { display: block; font-size: 2.2rem; line-height: 1; }
.metric span, .stat p, .card p { color: var(--muted); }
.icon { width: 56px; height: 56px; border-radius: 16px; display: inline-flex; align-items: center; justify-content: center; background: var(--primary-light); color: var(--primary-dark); margin-bottom: 1rem; font-size: 1.3rem; }
.check-list { display: grid; gap: 0.8rem; }
.check-list li { display: flex; gap: 0.7rem; align-items: flex-start; }
.check-list i { color: var(--primary); margin-top: 0.25rem; }
.price { display: flex; align-items: baseline; gap: 0.5rem; margin: 1rem 0 1.2rem; }
.price span { color: var(--muted); }
.featured { border: 2px solid var(--primary); }
.surface-dark { background: linear-gradient(135deg, var(--secondary), #173457); color: var(--white); }
.surface-dark p, .surface-dark li, .surface-dark .muted { color: #d7e2ee; }
.surface-dark .icon { background: rgba(255,255,255,0.12); color: var(--white); }
.tag-row { display: flex; flex-wrap: wrap; gap: 0.7rem; margin-top: 1.2rem; }
.tag { display: inline-flex; align-items: center; gap: 0.45rem; padding: 0.55rem 0.8rem; border-radius: 999px; border: 1px solid var(--border); background: rgba(255,255,255,0.72); color: var(--text); font-size: 0.92rem; font-weight: 600; }
.surface-dark .tag { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.12); color: var(--white); }
.mini-stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; margin-top: 1.5rem; }
.mini-stat { padding: 1rem 1.1rem; border-radius: 18px; border: 1px solid var(--border); background: rgba(255,255,255,0.7); }
.surface-dark .mini-stat { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.12); }
.mini-stat strong { display: block; font-size: 1.6rem; line-height: 1; margin-bottom: 0.35rem; }
.highlight-list { display: grid; gap: 1rem; margin-top: 1.25rem; }
.highlight-list li { display: grid; grid-template-columns: 42px 1fr; gap: 0.9rem; align-items: start; }
.highlight-list .icon { width: 42px; height: 42px; margin-bottom: 0; border-radius: 12px; font-size: 1rem; }
.section-intro { max-width: 860px; margin: 0 auto 2.2rem; text-align: center; }
.content-stack { display: grid; gap: 1.2rem; }
.document-shell { display: grid; gap: 1.2rem; }
.document-section { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); padding: 1.6rem; }
.document-section h3 { margin-bottom: 0.9rem; }
.document-section p + p { margin-top: 0.9rem; }
.document-note { border-left: 4px solid var(--primary); padding: 1rem 1.1rem; background: var(--primary-light); border-radius: 14px; color: var(--primary-dark); font-weight: 600; }
.number-list { display: grid; gap: 0.8rem; counter-reset: item; }
.number-list li { display: grid; grid-template-columns: 34px 1fr; gap: 0.85rem; align-items: start; }
.number-list li::before { counter-increment: item; content: counter(item); width: 34px; height: 34px; border-radius: 10px; background: var(--primary-light); color: var(--primary-dark); display: inline-flex; align-items: center; justify-content: center; font-weight: 800; }
.info-pairs { display: grid; gap: 0.9rem; }
.info-pairs li { display: grid; gap: 0.2rem; padding-bottom: 0.9rem; border-bottom: 1px solid var(--border); }
.info-pairs li:last-child { border-bottom: none; padding-bottom: 0; }
.info-pairs strong { font-size: 0.95rem; }
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.2rem; }
.process-step { position: relative; padding-top: 0.5rem; }
.step-no { width: 40px; height: 40px; border-radius: 12px; display: inline-flex; align-items: center; justify-content: center; background: var(--primary-light); color: var(--primary-dark); font-weight: 800; margin-bottom: 1rem; }
.faq-shell { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 1.5rem; align-items: start; }
.faq-sidebar { position: sticky; top: 110px; }
.faq-question i { transition: transform 0.2s ease; }
.faq-item.open .faq-question i { transform: rotate(180deg); }
.eyebrow-row { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 1rem; }
.eyebrow.soft { background: rgba(15, 23, 42, 0.06); color: var(--text); }
.notice { margin-top: 1rem; padding: 1rem; border-radius: 16px; background: var(--primary-light); color: var(--primary-dark); font-weight: 600; }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.field { display: grid; gap: 0.45rem; }
.field label { font-weight: 700; }
.field input, .field textarea, .field select { width: 100%; padding: 0.95rem 1rem; border: 1px solid var(--border); border-radius: 14px; background: var(--white); }
.field textarea { min-height: 150px; resize: vertical; }
.field-full { grid-column: 1 / -1; }
.faq { display: grid; gap: 1rem; }
.faq-item { overflow: hidden; }
.faq-question { width: 100%; background: transparent; border: none; padding: 1.15rem 1.2rem; display: flex; justify-content: space-between; align-items: center; text-align: left; font-weight: 700; cursor: pointer; }
.faq-answer { display: none; padding: 0 1.2rem 1.2rem; color: var(--muted); }
.faq-item.open .faq-answer { display: block; }
.contact-list, .meta-list { display: grid; gap: 0.8rem; }
.contact-list li, .meta-list li { display: flex; gap: 0.7rem; align-items: flex-start; }
.contact-list i, .meta-list i { color: var(--primary); margin-top: 0.25rem; }
.cta-band { padding: 2rem; background: linear-gradient(135deg, var(--secondary), #173457); color: var(--white); display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
.footer { background: #0b1220; color: var(--white); padding-top: 70px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 2rem; padding-bottom: 2rem; }
.footer p, .footer a { color: #c9d3de; }
.footer h3 { margin-bottom: 1rem; }
.footer li { margin-bottom: 0.75rem; }
.footer a:hover { color: var(--white); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.12); padding: 1.2rem 0 1.6rem; color: #93a4b7; font-size: 0.92rem; }
@media (max-width: 1100px) {
  .card-grid.three, .card-grid.four, .stats-grid, .pricing-grid, .footer-grid, .process-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-grid, .split-grid, .content-grid { grid-template-columns: 1fr; }
  .faq-shell { grid-template-columns: 1fr; }
  .faq-sidebar { position: static; }
}
@media (max-width: 820px) {
  .mobile-menu-btn { display: inline-flex; align-items: center; justify-content: center; }
  .nav-actions { display: none; }
  .nav-links { position: absolute; left: 1rem; right: 1rem; top: calc(100% + 0.7rem); background: var(--white); border: 1px solid var(--border); border-radius: 20px; box-shadow: var(--shadow); padding: 1rem; display: none; flex-direction: column; align-items: flex-start; }
  .nav-links.open { display: flex; }
}
@media (max-width: 680px) {
  .section { padding: 72px 0; }
  .panel-grid, .card-grid.three, .card-grid.four, .stats-grid, .pricing-grid, .footer-grid, .form-grid, .mini-stats, .process-grid { grid-template-columns: 1fr; }
  .hero-actions, .button-row, .cta-band { flex-direction: column; align-items: stretch; }
}