:root {
  --primary: #059669;
  --primary-dark: #047857;
  --secondary: #0D1B3D;
  --accent: #06B6D4;
  --highlight: #22C55E;
  --cta: #F59E0B;
  --dark: #111827;
  --muted: #6B7280;
  --border: #E5E7EB;
  --light: #F3F4F6;
  --white: #FFFFFF;
  --shadow: 0 18px 50px rgba(13, 27, 61, 0.09);
  --shadow-soft: 0 10px 30px rgba(13, 27, 61, 0.08);
  --radius: 22px;
  --radius-sm: 14px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--dark);
  background:
    radial-gradient(circle at 10% 0%, rgba(6, 182, 212, .12), transparent 28rem),
    radial-gradient(circle at 90% 10%, rgba(34, 197, 94, .12), transparent 24rem),
    linear-gradient(180deg, #FBFDFF 0%, #F6F8FB 50%, #FFFFFF 100%);
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, select, textarea { font: inherit; }

.container { width: min(var(--max), calc(100% - 32px)); margin: 0 auto; }
.skip-link { position: absolute; left: -999px; top: 8px; z-index: 100; padding: 10px 14px; background: var(--secondary); color: white; border-radius: 10px; }
.skip-link:focus { left: 12px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(229, 231, 235, 0.75);
  background: rgba(255, 255, 255, .82);
  backdrop-filter: blur(16px);
}
.navbar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 18px; min-height: 78px;
}
.brand { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.brand img { width: 210px; height: auto; }
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  padding: 10px 12px;
  border-radius: 999px;
  color: #334155;
  font-size: 14px;
  font-weight: 650;
}
.nav-links a:hover, .nav-links a.active { background: rgba(5,150,105,.10); color: var(--primary); }
.nav-actions { display: flex; align-items: center; gap: 10px; }
.search-btn, .menu-toggle {
  border: 1px solid var(--border);
  background: var(--white);
  width: 42px; height: 42px;
  border-radius: 14px;
  display: grid; place-items: center;
  cursor: pointer;
}
.menu-toggle { display: none; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  border: 0;
  padding: 13px 18px;
  border-radius: 15px;
  font-weight: 800;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: white;
  box-shadow: 0 14px 30px rgba(5,150,105,.22);
}
.btn-secondary { background: var(--secondary); color: white; }
.btn-ghost { background: white; color: var(--secondary); border: 1px solid var(--border); }
.btn-amber { background: var(--cta); color: white; }
.btn-sm { padding: 9px 12px; border-radius: 12px; font-size: 14px; }

.hero { padding: 76px 0 40px; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 38px; align-items: center; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 8px 12px;
  border: 1px solid rgba(5,150,105,.18);
  background: rgba(5,150,105,.08);
  color: var(--primary);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
}
h1, h2, h3, h4 {
  font-family: "Poppins", system-ui, sans-serif;
  line-height: 1.08;
  margin: 0;
  letter-spacing: -.03em;
}
h1 { margin-top: 18px; font-size: clamp(42px, 6vw, 76px); color: var(--secondary); }
.gradient-text {
  background: linear-gradient(135deg, var(--primary), var(--accent), var(--highlight));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero p.lead { font-size: clamp(18px, 2vw, 21px); color: #475569; max-width: 650px; margin: 22px 0 0; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.hero-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 30px; max-width: 620px; }
.stat {
  padding: 16px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.76);
  border-radius: 18px;
  box-shadow: var(--shadow-soft);
}
.stat strong { display: block; font-size: 26px; line-height: 1; color: var(--secondary); font-family: Poppins, sans-serif; }
.stat span { color: var(--muted); font-size: 13px; font-weight: 650; }

.dashboard-preview {
  position: relative;
  min-height: 545px;
  border-radius: 36px;
  padding: 22px;
  background:
    linear-gradient(145deg, rgba(255,255,255,.96), rgba(243,246,250,.9)),
    radial-gradient(circle at 30% 20%, rgba(6,182,212,.18), transparent 50%);
  border: 1px solid rgba(229,231,235,.86);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.dashboard-preview::before {
  content: "";
  position: absolute; inset: auto -80px -110px auto;
  width: 260px; height: 260px;
  border-radius: 50%;
  background: rgba(34,197,94,.12);
}
.preview-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; position: relative; }
.preview-top strong { font-family: Poppins, sans-serif; color: var(--secondary); }
.chip {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 11px;
  border-radius: 999px;
  background: white;
  border: 1px solid var(--border);
  color: #475569;
  font-size: 13px;
  font-weight: 750;
}
.preview-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; position: relative; }
.preview-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 18px;
  box-shadow: var(--shadow-soft);
}
.preview-card.wide { grid-column: span 2; }
.icon-box {
  width: 48px; height: 48px; display: grid; place-items: center;
  border-radius: 16px;
  background: rgba(5,150,105,.10);
  color: var(--primary);
  margin-bottom: 14px;
}
.preview-card h3 { font-size: 18px; margin-bottom: 8px; color: var(--secondary); }
.preview-card p { margin: 0 0 14px; color: var(--muted); font-size: 14px; }
.card-link { color: var(--primary); font-weight: 850; font-size: 14px; }
.progress-card { display: grid; grid-template-columns: 145px 1fr; gap: 20px; align-items: center; }
.progress-ring {
  width: 138px; height: 138px; border-radius: 50%;
  background: conic-gradient(var(--primary) 0deg 258deg, #E5E7EB 258deg 360deg);
  display: grid; place-items: center;
}
.progress-ring span {
  width: 100px; height: 100px; border-radius: 50%;
  background: white;
  display: grid; place-items: center;
  font-size: 28px;
  font-family: Poppins, sans-serif;
  font-weight: 800;
  color: var(--secondary);
}
.progress-list { display: grid; gap: 10px; color: #475569; font-weight: 700; }
.progress-list b { color: var(--secondary); }

.section { padding: 68px 0; }
.section-head {
  display: flex; align-items: end; justify-content: space-between; gap: 24px;
  margin-bottom: 26px;
}
.section-kicker { color: var(--primary); font-weight: 900; font-size: 13px; text-transform: uppercase; letter-spacing: .13em; }
.section h2 { font-size: clamp(30px, 4vw, 48px); color: var(--secondary); margin-top: 8px; }
.section-head p, .section-intro { max-width: 680px; color: var(--muted); margin: 10px 0 0; }

.grid { display: grid; gap: 18px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.card {
  border: 1px solid var(--border);
  background: rgba(255,255,255,.88);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: 0 8px 24px rgba(13,27,61,.05);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-soft); border-color: rgba(5,150,105,.25); }
.card h3 { font-size: 20px; color: var(--secondary); margin: 8px 0 8px; }
.card p { color: var(--muted); margin: 0 0 18px; }
.card .meta { color: #64748B; font-size: 13px; font-weight: 750; }
.card.featured {
  background: linear-gradient(135deg, #0D1B3D, #0B5A6D);
  color: white;
}
.card.featured h3, .card.featured p, .card.featured .meta { color: white; opacity: .95; }

.tool-page { padding: 44px 0 72px; }
.breadcrumbs { color: var(--muted); font-size: 14px; font-weight: 700; margin-bottom: 20px; }
.breadcrumbs a { color: var(--primary); }
.page-hero {
  padding: 42px;
  border-radius: 32px;
  background:
    radial-gradient(circle at 80% 10%, rgba(34,197,94,.18), transparent 24rem),
    linear-gradient(135deg, #FFFFFF, #F3F8FB);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-soft);
  margin-bottom: 28px;
}
.page-hero h1 { font-size: clamp(34px, 4.6vw, 58px); margin-top: 8px; }
.page-hero p { max-width: 790px; color: var(--muted); font-size: 18px; margin: 14px 0 0; }

.tool-layout { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 24px; align-items: start; }
.tool-box, .content-box, .sidebar-box {
  background: white;
  border: 1px solid var(--border);
  border-radius: 28px;
  box-shadow: var(--shadow-soft);
}
.tool-box { padding: 28px; }
.content-box { padding: 28px; margin-top: 22px; }
.sidebar-box { padding: 20px; position: sticky; top: 98px; }
.sidebar-box h3 { font-size: 20px; color: var(--secondary); margin-bottom: 12px; }
.sidebar-list { display: grid; gap: 10px; }
.sidebar-list a {
  display: flex; justify-content: space-between; gap: 10px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 14px;
  font-weight: 800;
  color: #334155;
}
.sidebar-list a:hover { color: var(--primary); background: rgba(5,150,105,.06); }

.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.form-grid.one { grid-template-columns: 1fr; }
.field label { display: block; font-weight: 850; color: var(--secondary); margin-bottom: 8px; }
.field small { display: block; color: var(--muted); margin-top: 6px; }
.input, .select, .textarea {
  width: 100%;
  min-height: 52px;
  border: 1px solid #CBD5E1;
  background: #FFFFFF;
  border-radius: 16px;
  padding: 12px 14px;
  outline: none;
}
.textarea { min-height: 120px; resize: vertical; }
.input:focus, .select:focus, .textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(5,150,105,.12);
}
.tool-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.result-box {
  margin-top: 20px;
  padding: 22px;
  border-radius: 22px;
  background: linear-gradient(135deg, rgba(5,150,105,.10), rgba(6,182,212,.10));
  border: 1px solid rgba(5,150,105,.18);
}
.result-box h3 { color: var(--secondary); font-size: 22px; margin-bottom: 6px; }
.result-value {
  font-size: clamp(32px, 5vw, 54px);
  font-family: Poppins, sans-serif;
  font-weight: 900;
  line-height: 1;
  color: var(--primary);
  margin: 10px 0;
}
.result-note { color: #475569; margin: 0; }
.alert { padding: 13px 15px; border-radius: 14px; background: #FEF3C7; color: #92400E; margin-top: 14px; border: 1px solid #FDE68A; }
.success { background: #DCFCE7; color: #166534; border-color: #BBF7D0; }

.content-box h2 { font-size: 28px; color: var(--secondary); margin: 0 0 12px; }
.content-box h3 { font-size: 22px; color: var(--secondary); margin: 24px 0 8px; }
.content-box p, .content-box li { color: #475569; }
.content-box ul, .content-box ol { padding-left: 22px; }
.faq-item { border-top: 1px solid var(--border); padding: 18px 0; }
.faq-item:first-child { border-top: 0; }
.faq-item strong { display: block; color: var(--secondary); font-family: Poppins, sans-serif; margin-bottom: 6px; }

.category-bar {
  display: flex; gap: 10px; flex-wrap: wrap; margin-top: 22px;
}
.category-pill {
  padding: 10px 13px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: white;
  color: #334155;
  font-weight: 800;
  font-size: 14px;
}
.category-pill:hover { color: var(--primary); border-color: rgba(5,150,105,.3); background: rgba(5,150,105,.07); }

.search-panel {
  display: none;
  padding: 14px 0 20px;
}
.search-panel.open { display: block; }
.search-panel form { display: flex; gap: 10px; }
.search-panel input { flex: 1; }
.search-results {
  margin-top: 10px;
  display: grid;
  gap: 8px;
}
.search-results a {
  padding: 10px 12px;
  background: white;
  border: 1px solid var(--border);
  border-radius: 12px;
  color: var(--secondary);
  font-weight: 750;
}

.site-footer {
  margin-top: 40px;
  background: var(--secondary);
  color: white;
  padding: 56px 0 24px;
}
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 30px; }
.footer-brand img { width: 220px; filter: brightness(0) invert(1); opacity: .98; }
.footer-brand p { color: rgba(255,255,255,.74); max-width: 380px; }
.footer-col h3 { font-size: 17px; margin-bottom: 12px; color: white; }
.footer-col a { display: block; color: rgba(255,255,255,.74); margin: 8px 0; font-weight: 600; }
.footer-col a:hover { color: white; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.14);
  margin-top: 34px; padding-top: 18px;
  display: flex; justify-content: space-between; gap: 18px; flex-wrap: wrap;
  color: rgba(255,255,255,.65); font-size: 14px;
}

.ad-placeholder {
  min-height: 96px;
  border: 1px dashed #CBD5E1;
  background: rgba(255,255,255,.55);
  color: #94A3B8;
  border-radius: 18px;
  display: grid;
  place-items: center;
  font-size: 13px;
  font-weight: 750;
  margin: 22px 0;
}

/* Tables */
.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: 18px; }
table { width: 100%; border-collapse: collapse; background: white; }
th, td { padding: 14px; border-bottom: 1px solid var(--border); text-align: left; }
th { color: var(--secondary); background: #F8FAFC; font-weight: 850; }
tr:last-child td { border-bottom: 0; }

@media (max-width: 1040px) {
  .hero-grid, .tool-layout { grid-template-columns: 1fr; }
  .dashboard-preview { min-height: auto; }
  .sidebar-box { position: static; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 860px) {
  .nav-links {
    display: none;
    position: absolute;
    left: 16px; right: 16px; top: 78px;
    background: white;
    border: 1px solid var(--border);
    border-radius: 22px;
    padding: 12px;
    box-shadow: var(--shadow);
  }
  .nav-links.open { display: grid; }
  .nav-links a { border-radius: 14px; padding: 12px; }
  .menu-toggle { display: grid; }
  .brand img { width: 180px; }
  .nav-actions .btn { display: none; }
  .hero { padding-top: 48px; }
  .hero-stats { grid-template-columns: 1fr; }
  .grid-3, .grid-4, .preview-grid, .form-grid { grid-template-columns: 1fr; }
  .preview-card.wide { grid-column: span 1; }
  .progress-card { grid-template-columns: 1fr; }
  .section-head { display: block; }
  .page-hero { padding: 28px; }
  .tool-box, .content-box { padding: 22px; border-radius: 22px; }
  .footer-grid { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
  .container { width: min(100% - 24px, var(--max)); }
  .brand img { width: 158px; }
  h1 { font-size: 38px; }
  .dashboard-preview { padding: 14px; border-radius: 26px; }
  .hero-actions .btn, .tool-actions .btn { width: 100%; }
  .search-panel form { flex-direction: column; }
}