:root {
  --navy-950: #0b1b32;
  --navy-900: #10233f;
  --navy-800: #16304f;
  --navy-700: #203f66;
  --blue-600: #2f6fed;
  --blue-500: #3d7cf5;
  --blue-50: #eef4ff;
  --slate-900: #16202e;
  --slate-700: #3d4b5c;
  --slate-500: #6b7a8d;
  --slate-300: #c3ccd6;
  --slate-200: #dde3ea;
  --slate-100: #eef1f5;
  --slate-50: #f7f9fb;
  --white: #ffffff;
  --green-600: #1f9d63;
  --purple-600: #7c4fe0;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --shadow-sm: 0 1px 2px rgba(16, 35, 63, 0.06);
  --shadow-md: 0 4px 16px rgba(16, 35, 63, 0.08);
  --shadow-lg: 0 12px 32px rgba(16, 35, 63, 0.14);
  color-scheme: light;
}

* { box-sizing: border-box; }

body.site {
  margin: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--white);
  color: var(--slate-900);
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

a { color: inherit; }

/* ---------- Site header / nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--white);
  border-bottom: 1px solid var(--slate-200);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  padding-bottom: 14px;
  gap: 24px;
  flex-wrap: wrap;
}
.brand-link {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: inherit;
  flex-shrink: 0;
}
.logo-crop {
  background-image: url('logo.png');
  background-repeat: no-repeat;
  background-size: 228.6% 152.4%;
  background-position: 49.5% 8%;
}
.brand-icon {
  width: 168px; height: 168px;
  border-radius: 50%;
  display: block;
  flex-shrink: 0;
}
.brand-text { line-height: 1.15; }
.brand-title {
  font-weight: 800;
  font-size: 76px;
  color: var(--navy-950);
  letter-spacing: -0.01em;
  line-height: 1;
}
.brand-title span { color: var(--blue-600); }
.brand-tagline {
  font-size: 38px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--slate-500);
  text-transform: uppercase;
  line-height: 1.1;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  flex: 1;
  justify-content: center;
}
.nav-item {
  position: relative;
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-link {
  font-size: 14.5px;
  font-weight: 600;
  color: var(--slate-700);
  text-decoration: none;
  padding: 8px 2px;
  border-bottom: 2px solid transparent;
  white-space: nowrap;
  cursor: pointer;
  background: none;
  border-top: none; border-left: none; border-right: none;
  font-family: inherit;
}
.nav-link:hover { color: var(--navy-950); }
.nav-link.active { color: var(--blue-600); border-bottom-color: var(--blue-600); }
.nav-chevron { width: 10px; height: 10px; flex-shrink: 0; }

.nav-dropdown {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 10px;
  min-width: 220px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.15s ease, transform 0.15s ease;
  z-index: 10;
}
.nav-item:hover .nav-dropdown,
.nav-item:focus-within .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.nav-dropdown a {
  display: block;
  padding: 9px 12px;
  border-radius: 7px;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--slate-700);
  text-decoration: none;
}
.nav-dropdown a:hover { background: var(--slate-50); color: var(--navy-950); }

.header-actions { display: flex; align-items: center; gap: 18px; flex-shrink: 0; }
.link-plain {
  font-size: 14.5px;
  font-weight: 600;
  color: var(--slate-700);
  text-decoration: none;
}
.link-plain:hover { color: var(--navy-950); }

.nav-toggle {
  display: none;
  border: none;
  background: none;
  padding: 6px;
  cursor: pointer;
  color: var(--navy-950);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font: inherit;
  font-weight: 700;
  font-size: 14.5px;
  padding: 12px 22px;
  border-radius: var(--radius-sm);
  border: 1.5px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.15s ease;
}
.btn-primary {
  background: var(--blue-600);
  color: #fff;
  box-shadow: 0 2px 8px rgba(47, 111, 237, 0.25);
}
.btn-primary:hover { background: #2a63d6; }
.btn-outline {
  background: var(--white);
  color: var(--blue-600);
  border-color: var(--blue-600);
}
.btn-outline:hover { background: var(--blue-50); }
.btn-block { width: 100%; }

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(180deg, #eef2f8 0%, #ffffff 100%);
  padding: 64px 0 72px;
}
.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.hero-eyebrow {
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue-600);
  margin: 0 0 14px;
}
.hero h1 {
  font-size: 44px;
  line-height: 1.12;
  letter-spacing: -0.015em;
  margin: 0 0 18px;
  color: var(--navy-950);
  font-weight: 800;
}
.hero h1 .accent { color: var(--blue-600); }
.hero-lede {
  font-size: 16.5px;
  line-height: 1.6;
  color: var(--slate-700);
  margin: 0 0 26px;
  max-width: 480px;
}
.hero-check-list {
  list-style: none;
  margin: 0 0 30px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 13px;
}
.hero-check-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 15px;
  color: var(--slate-900);
  font-weight: 500;
}
.check-dot {
  flex-shrink: 0;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--blue-600);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 1px;
}
.check-dot svg { width: 12px; height: 12px; color: #fff; }

/* ---------- Hero photo (laptop + coffee mug) ---------- */
.hero-photo {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

/* ---------- Section headings ---------- */
.section-eyebrow {
  text-align: center;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue-600);
  margin: 0 0 10px;
}
.section-title {
  text-align: center;
  font-size: 30px;
  font-weight: 800;
  color: var(--navy-950);
  letter-spacing: -0.01em;
  margin: 0 0 12px;
}
.section-sub {
  text-align: center;
  font-size: 15px;
  color: var(--slate-500);
  max-width: 560px;
  margin: 0 auto 44px;
  line-height: 1.6;
}

/* ---------- Home: feature comparison table ---------- */
.compare-section { padding: 72px 0; background: var(--white); }
.table-scroll { overflow-x: auto; border: 1px solid var(--slate-200); border-radius: var(--radius-lg); background: var(--white); box-shadow: var(--shadow-sm); }
.compare-table { width: 100%; border-collapse: collapse; min-width: 720px; font-size: 13.5px; }
.compare-table th, .compare-table td {
  padding: 14px 18px;
  border-bottom: 1px solid var(--slate-100);
  text-align: center;
}
.compare-table thead th {
  text-align: left;
  background: var(--slate-50);
  color: var(--navy-950);
  font-size: 13px;
  font-weight: 700;
}
.compare-table thead th:not(:first-child) { text-align: center; }
.compare-table td:first-child, .compare-table th:first-child {
  text-align: left;
  color: var(--slate-700);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 260px;
}
.compare-table tbody tr:last-child td { border-bottom: none; }
.compare-check { color: var(--blue-600); font-weight: 700; }
.compare-dash { color: var(--slate-300); }
.compare-icon {
  width: 22px; height: 22px;
  border-radius: 6px;
  background: var(--blue-50);
  color: var(--blue-600);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.compare-note-row td {
  text-align: left;
  color: var(--red-600, #d1483f);
  font-weight: 600;
}
.compare-note-row .compare-note-label { display: flex; align-items: center; gap: 10px; color: var(--red-600, #d1483f); }
.new-badge {
  background: #d1483f;
  color: #fff;
  font-size: 9px;
  font-weight: 800;
  padding: 2px 7px;
  border-radius: 999px;
  flex-shrink: 0;
}

/* ---------- CTA banner ---------- */
.cta-banner {
  background: linear-gradient(120deg, var(--navy-950), var(--navy-800));
  padding: 56px 0;
}
.cta-banner .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.cta-text h2 {
  margin: 0;
  color: #fff;
  font-size: 26px;
  font-weight: 800;
  line-height: 1.35;
}
.cta-text h2 .accent { color: var(--blue-500); }
.cta-banner .btn-primary { background: #fff; color: var(--navy-950); }
.cta-banner .btn-primary:hover { background: var(--slate-100); }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--navy-950);
  color: var(--slate-300);
  padding: 40px 0 28px;
}
.site-footer .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-brand { display: flex; align-items: center; gap: 10px; font-weight: 700; color: #fff; }
.footer-links { display: flex; gap: 22px; flex-wrap: wrap; }
.footer-links a { font-size: 13.5px; color: var(--slate-300); text-decoration: none; }
.footer-links a:hover { color: #fff; }
.footer-copy { font-size: 12.5px; color: var(--slate-500); width: 100%; margin-top: 16px; text-align: center; }

/* ---------- Pricing hero ---------- */
.pricing-hero { background: linear-gradient(180deg, #eef2f8 0%, #ffffff 100%); padding: 56px 0 64px; }
.pricing-hero .container { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.pricing-eyebrow {
  font-size: 12.5px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--blue-600); margin: 0 0 10px;
}
.pricing-hero h1 { font-size: 42px; line-height: 1.12; margin: 0 0 16px; color: var(--navy-950); font-weight: 800; letter-spacing: -0.015em; }
.pricing-hero h1 .accent { color: var(--blue-600); }
.pricing-hero-lede { font-size: 15.5px; color: var(--slate-700); line-height: 1.6; max-width: 480px; margin: 0 0 30px; }
.pricing-badges { display: flex; gap: 26px; flex-wrap: wrap; }
.pricing-badge { display: flex; align-items: flex-start; gap: 10px; max-width: 190px; }
.pricing-badge .badge-icon {
  width: 34px; height: 34px; border-radius: 9px; background: var(--blue-50); color: var(--blue-600);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.pricing-badge .badge-title { font-size: 13.5px; font-weight: 700; color: var(--navy-950); }
.pricing-badge .badge-sub { font-size: 12px; color: var(--slate-500); }

/* ---------- Pricing plan cards ---------- */
.plans-section { padding: 64px 0 0; }
.plans-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.plan-card {
  position: relative;
  background: var(--white);
  border: 1.5px solid var(--slate-200);
  border-radius: var(--radius-lg);
  padding: 26px 22px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}
.plan-card.featured { border-color: var(--blue-600); box-shadow: var(--shadow-md); }
.plan-card.custom { border-color: var(--purple-600); }
.plan-badge {
  position: absolute;
  top: -12px; right: 20px;
  background: var(--blue-600);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 999px;
}
.plan-name { font-size: 17px; font-weight: 800; color: var(--navy-950); margin: 4px 0 4px; }
.plan-desc { font-size: 12.5px; color: var(--slate-500); margin: 0 0 18px; min-height: 32px; }
.plan-price { font-size: 32px; font-weight: 800; color: var(--navy-950); letter-spacing: -0.01em; }
.plan-price.custom-price { font-size: 24px; }
.plan-price-note { font-size: 12px; color: var(--slate-500); margin: 4px 0 20px; }
.plan-features {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 11px;
  flex: 1;
}
.plan-features li { display: flex; align-items: flex-start; gap: 8px; font-size: 13px; color: var(--slate-700); line-height: 1.45; }
.plan-features li svg { flex-shrink: 0; margin-top: 2px; color: var(--blue-600); }
.plan-features .sub-list { list-style: none; margin: 4px 0 0 26px; padding: 0; color: var(--slate-500); font-size: 12px; display: flex; flex-direction: column; gap: 2px; }

/* ---------- System access fee banner ---------- */
.access-fee-banner {
  margin: 44px auto 0;
  max-width: 1180px;
  padding: 0 24px;
}
.access-fee-inner {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 28px;
  align-items: center;
  background: var(--blue-50);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
}
.access-fee-icon {
  width: 50px; height: 50px;
  border-radius: 12px;
  background: var(--white);
  color: var(--blue-600);
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-sm);
}
.access-fee-title { font-size: 17px; font-weight: 800; color: var(--navy-950); }
.access-fee-price { font-size: 22px; font-weight: 800; color: var(--navy-950); margin: 2px 0; }
.access-fee-price span { font-size: 13px; font-weight: 500; color: var(--slate-500); }
.access-fee-billed { font-size: 12.5px; color: var(--slate-500); }
.access-fee-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; font-size: 13px; color: var(--slate-700); }

/* ---------- Why choose ---------- */
.why-section { padding: 72px 0; }
.why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.why-item { text-align: center; }
.why-icon {
  width: 54px; height: 54px;
  border-radius: 50%;
  border: 1.5px solid var(--blue-600);
  color: var(--blue-600);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 14px;
}
.why-title { font-size: 15px; font-weight: 700; color: var(--navy-950); margin-bottom: 4px; }
.why-sub { font-size: 13px; color: var(--slate-500); line-height: 1.5; }

/* ---------- FAQ ---------- */
.faq-section { padding: 0 0 72px; }
.faq-head { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 22px; }
.faq-head h2 { font-size: 22px; font-weight: 800; color: var(--navy-950); margin: 0; }
.faq-head a { font-size: 13.5px; font-weight: 700; color: var(--blue-600); text-decoration: none; }
.faq-list { border: 1px solid var(--slate-200); border-radius: var(--radius-lg); overflow: hidden; background: var(--white); }
.faq-item { border-bottom: 1px solid var(--slate-200); }
.faq-item:last-child { border-bottom: none; }
.faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  background: none;
  border: none;
  text-align: left;
  padding: 18px 22px;
  font: inherit;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--slate-900);
  cursor: pointer;
}
.faq-q .faq-chevron { flex-shrink: 0; transition: transform 0.2s ease; color: var(--slate-500); }
.faq-item.open .faq-q .faq-chevron { transform: rotate(180deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.2s ease;
  padding: 0 22px;
}
.faq-item.open .faq-a { padding-bottom: 18px; }
.faq-a p { margin: 0; font-size: 13.5px; color: var(--slate-500); line-height: 1.6; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .pricing-hero .container { grid-template-columns: 1fr; }
  .plans-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .access-fee-inner { grid-template-columns: 1fr; text-align: left; }
}
@media (max-width: 640px) {
  .plans-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .pricing-hero h1 { font-size: 30px; }
}

/* ---------- Responsive (base) ---------- */
@media (max-width: 980px) {
  .hero .container { grid-template-columns: 1fr; }
  .hero-image { order: -1; }
  .main-nav {
    display: none;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--slate-200);
    flex-direction: column;
    align-items: flex-start;
    padding: 12px 24px 18px;
    gap: 14px;
    box-shadow: var(--shadow-md);
  }
  .main-nav.open { display: flex; }
  .nav-item { flex-direction: column; align-items: flex-start; width: 100%; }
  .nav-dropdown { position: static; transform: none; opacity: 1; visibility: visible; box-shadow: none; border: none; padding: 4px 0 0 12px; display: none; }
  .nav-item:hover .nav-dropdown, .nav-item:focus-within .nav-dropdown { display: block; }
  .nav-toggle { display: inline-flex; }
}
@media (max-width: 640px) {
  .hero h1 { font-size: 32px; }
  .cta-banner .container { flex-direction: column; text-align: center; }
  .section-title { font-size: 24px; }
}