:root {
  /* Light theme */
  --bg: #ffffff;
  /* page bg */
  --surface: #f6f8fb;
  /* cards/strips */
  --fg: #0f172a;
  /* primary text */
  --muted: #475569;
  /* secondary text */
  --brand: #2563eb;
  /* blue */
  --brand-2: #10b981;
  /* green */
  --ring: rgba(37, 99, 235, .35);
  --border: rgba(2, 6, 23, .12);
  --shadow: 0 10px 24px rgba(15, 23, 42, .08);
  --radius: 14px;
}

* {
  box-sizing: border-box
}

html,
body {
  height: 100%
}

body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  color: var(--fg);
  background: var(--bg);
  line-height: 1.45
}

img {
  max-width: 100%;
  display: block
}

/* ===== Navbar (light) ===== */
.navbar-wrap {
  position: sticky;
  top: 0;
  z-index: 50;
  background: #ffffffcc;
  backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid var(--border);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px 18px;
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  gap: 12px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--fg);
  font-weight: 800;
  letter-spacing: .2px;
}

.logo {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: radial-gradient(120% 120% at 10% 10%, var(--brand) 0%, #6de0ff 40%, #bcd7ff 60%, #e8f1ff 100%);
  box-shadow: inset 0 0 8px rgba(255, 255, 255, .8), 0 6px 16px rgba(37, 99, 235, .25);
  position: relative;
}

.nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav a {
  text-decoration: none;
  color: var(--fg);
  padding: 10px 12px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 14px;
  opacity: .9;
  border: 1px solid transparent;
}

.nav a:hover {
  background: var(--surface);
  border-color: var(--border);
}

.dropdown {
  position: relative;
}

.dropdown>button {
  background: transparent;
  color: var(--fg);
  padding: 10px 12px;
  font-weight: 700;
  border: 1px solid transparent;
  border-radius: 10px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
}

.dropdown>button:hover {
  background: var(--surface);
  border-color: var(--border);
}

.dropdown-menu {
  position: absolute;
  top: 110%;
  left: 0;
  min-width: 260px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: var(--shadow);
  padding: 8px;
  display: none;
}

.dropdown-menu a {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px;
  border-radius: 10px;
  color: var(--fg);
  text-decoration: none;
}

.dropdown-menu a:hover {
  background: var(--surface);
}

.dropdown-menu a span {
  display: block;
  font-size: 12px;
  color: var(--muted);
  font-weight: 500;
}

.dropdown[aria-expanded="true"] .dropdown-menu {
  display: block;
}

.call-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  padding: 12px 16px;
  font-weight: 800;
  background: linear-gradient(90deg, var(--brand), var(--brand-2));
  color: #fff;
  border: none;
  background: #28b884;
  cursor: pointer;
  text-decoration: none;
  box-shadow: 0 6px 18px rgba(37, 99, 235, .25);
}

.call-btn:focus {
  outline: 3px solid var(--ring);
  outline-offset: 2px;
}

.hamburger {
  display: inline-flex;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: #fff;
  cursor: pointer
}

.hamburger span,
.hamburger::before,
.hamburger::after {
  content: "";
  display: block;
  width: 20px;
  height: 2px;
  background: var(--fg);
  border-radius: 2px;
  transition: transform .25s ease, opacity .25s ease;
}

.hamburger span {
  position: relative;
}

.hamburger::before {
  position: absolute;
  transform: translateY(-6px);
}

.hamburger::after {
  position: absolute;
  transform: translateY(6px);
}

.hamburger[aria-expanded="true"] span {
  opacity: 0;
}

.hamburger[aria-expanded="true"]::before {
  transform: rotate(45deg);
}

.hamburger[aria-expanded="true"]::after {
  transform: rotate(-45deg);
}

.mobile-panel {
  display: none;
  border-top: 1px solid var(--border);
  background: #fff;
}

.mobile-panel.open {
  display: block;
}

.mobile-nav {
  display: grid;
  gap: 8px;
  padding: 14px;
}

.mobile-nav a,
.mobile-nav button {
  text-align: left;
  background: #fff;
  color: var(--fg);
  padding: 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  font-weight: 700;
}

.mobile-group {
  display: grid;
  gap: 6px;
  padding: 8px 14px 16px;
}

.mobile-label {
  color: var(--muted);
  font-size: 12px;
  padding: 0 4px;
}

.floating-call {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 60;
  display: none;
}

.floating-call a {
  box-shadow: 0 10px 30px rgba(16, 185, 129, .35);
}

@media (min-width: 990px) {
  .hamburger {
    display: none
  }

  .nav {
    gap: 2px
  }

  .mobile-panel {
    display: none !important
  }
}

@media (max-width: 989.98px) {
  .nav {
    display: none
  }

  .floating-call {
    display: block
  }
}

/* ===== Sections ===== */
.hero {
  padding: 60px 20px 80px;
  background: radial-gradient(120% 100% at 10% 0%, #eef4ff 0%, #ffffff 55%);
}

.hero h1 {
  font-size: clamp(30px, 4.2vw, 48px);
  margin: 0 0 12px;
  letter-spacing: -.3px
}

.hero p {
  color: var(--muted);
  max-width: 760px;
  margin: 0 0 14px;
  font-size: clamp(15px, 2.1vw, 18px);
}

.pill {
  display: inline-block;
  padding: .45rem .75rem;
  border-radius: 999px;
  background: #eef4ff;
  border: 1px solid var(--border);
  color: #355398;
  font-weight: 800;
  font-size: 12px;
  letter-spacing: .2px;
}

.section {
  padding: 60px 20px;
  background: var(--bg)
}

.section.alt {
  background: var(--surface)
}

.section .eyebrow {
  display: inline-block;
  padding: .35rem .6rem;
  border-radius: 999px;
  background: #eef4ff;
  border: 1px solid var(--border);
  color: #355398;
  font-weight: 800;
  font-size: 12px;
  letter-spacing: .2px;
  margin-bottom: 10px
}

.section h2 {
  font-size: clamp(24px, 3.2vw, 36px);
  margin: 6px 0 10px
}

.section p.lead {
  color: var(--muted);
  max-width: 860px;
  margin: 0 0 24px;
  font-size: clamp(15px, 2.1vw, 18px)
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 16px
}

.card {
  grid-column: span 12;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 18px;
  box-shadow: var(--shadow)
}

.card h3 {
  margin: 6px 0 6px;
  font-size: 18px
}

.card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px
}

.card .icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: #eef4ff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  margin-bottom: 8px
}

.card ul {
  margin: 10px 0 0;
  padding-left: 18px;
  color: var(--muted);
  font-size: 14px
}

.card li {
  margin: 4px 0
}

@media(min-width:700px) {
  .card {
    grid-column: span 6
  }
}

@media(min-width:1024px) {
  .card {
    grid-column: span 4
  }
}

.cta-strip {
  margin-top: 22px;
  background: #e7e7e7;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  box-shadow: var(--shadow)
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  padding: 12px 16px;
  font-weight: 800;
  text-decoration: none;
  border: 1px solid var(--border);
  color: #fff;
  background: #222;
}

.btn-primary {
  background: #10b981;
  color: #fff;
  border: none;


}

.btn-outline {
  background: #222;
}

/* Pricing */
.pricing {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 18px
}

.plan {
  grid-column: span 12;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 20px;
  box-shadow: var(--shadow)
}

.plan.pop {
  outline: 3px solid rgba(37, 99, 235, .15)
}

.price {
  font-size: 32px;
  font-weight: 900;
  margin: 6px 0
}

.plan ul {
  margin: 12px 0 0;
  padding-left: 18px;
  color: var(--muted);
  font-size: 14px
}

@media(min-width:720px) {
  .plan {
    grid-column: span 6
  }
}

@media(min-width:1040px) {
  .plan {
    grid-column: span 4
  }
}

/* Comparison */
.table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: var(--shadow)
}

.table th,
.table td {
  padding: 14px;
  border-top: 1px solid var(--border);
  text-align: left;
  font-size: 14px
}

.table thead th {
  background: #f2f6ff
}

/* System requirements */
.reqs {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 16px
}

.req {
  grid-column: span 12;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px;
  box-shadow: var(--shadow)
}

.req h3 {
  margin: 4px 0 8px
}

.req ul {
  margin: 0;
  padding-left: 16px;
  color: var(--muted)
}

@media(min-width:800px) {
  .req {
    grid-column: span 6
  }
}

@media(min-width:1120px) {
  .req {
    grid-column: span 3
  }
}

/* Testimonials */
.testimonials {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 16px
}

.quote {
  grid-column: span 12;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 18px;
  box-shadow: var(--shadow)
}

.quote p {
  margin: 0;
  color: var(--muted)
}

.quote strong {
  display: block;
  margin-top: 8px
}

@media(min-width:900px) {
  .quote {
    grid-column: span 4
  }
}

/* FAQ */
details.faq {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px 14px;
  box-shadow: var(--shadow)
}

details.faq+details.faq {
  margin-top: 10px
}

details.faq summary {
  cursor: pointer;
  font-weight: 800
}

details.faq[open] {
  outline: 2px solid rgba(16, 185, 129, .15)
}

/* Footer */
footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  margin-top: 40px;
  padding: 20px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 18px;
  padding: 28px 0
}

.foot {
  grid-column: span 12
}

.foot h4 {
  margin: 0 0 10px
}

.foot a {
  display: block;
  color: var(--muted);
  text-decoration: none;
  margin: 6px 0
}

.sub {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 8px
}

.sub input {
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  min-width: 240px
}

.copyright {
  padding: 14px 0;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 13px
}

@media(min-width:900px) {
  .foot {
    grid-column: span 3
  }
}