/* westendsystems.com: the public page. West End Systems' brand (same tokens as packages/ui/src/base.css):
   Deep Azure for action, Charcoal Gray for structure, Electric Teal as the accent, Cloud Gray backgrounds;
   Montserrat headings, Open Sans text. Teal never carries white or small text. */
@font-face {
  font-family: "Montserrat Variable";
  src: url("/fonts/montserrat.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}
@font-face {
  font-family: "Open Sans Variable";
  src: url("/fonts/open-sans.woff2") format("woff2");
  font-weight: 300 800;
  font-display: swap;
}

:root {
  --brand: #0057a3;
  --brand-2: #004886;
  --brand-soft: #e8f0f8;
  --ink: #333e48;
  --ink-2: #3d4955;
  --ink-3: #4c5966;
  --accent: #1ab1a6;
  --accent-ink: #0a6e67;
  --accent-light: #5ed6cc;
  --on-accent: #1f262d;
  --bg: #f4f4f4;
  --surface: #ffffff;
  --line: #e3e6e9;
  --text: #1f262d;
  --text-2: #4a545e;
  --text-3: #6b747e;
  --on-ink: #eef1f4;
  --on-ink-2: #c3cad2;
  --r: 12px;
  --r-lg: 16px;
  --shadow: 0 1px 3px rgb(16 24 40 / 0.08), 0 8px 24px rgb(16 24 40 / 0.06);
  --shadow-lg: 0 24px 64px rgb(10 15 30 / 0.28);
  --focus: 0 0 0 3px rgb(0 87 163 / 0.35);
  --font-heading: "Montserrat Variable", "Segoe UI", system-ui, sans-serif;
  --font-body: "Open Sans Variable", "Segoe UI", system-ui, sans-serif;
  color-scheme: light;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}
body {
  margin: 0;
  background: var(--surface);
  color: var(--text);
  font: 400 17px/1.6 var(--font-body);
  -webkit-font-smoothing: antialiased;
}
img {
  display: block;
  max-width: 100%;
  height: auto;
}
a {
  color: var(--brand);
}
h1,
h2,
h3 {
  font-family: var(--font-heading);
  line-height: 1.2;
  margin: 0;
  letter-spacing: -0.01em;
}
p {
  margin: 0;
}
:focus-visible {
  outline: none;
  box-shadow: var(--focus);
  border-radius: 6px;
}
.wrap {
  width: min(1180px, 100% - 32px);
  margin-inline: auto;
}
.skip {
  position: absolute;
  left: -999px;
}
.skip:focus {
  left: 16px;
  top: 12px;
  z-index: 100;
  background: var(--surface);
  padding: 8px 14px;
}

/* ---------------------------------------------------------------- buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 20px;
  border-radius: 10px;
  border: 1px solid transparent;
  font: 600 16px/1 var(--font-body);
  text-decoration: none;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, transform 0.15s;
  white-space: nowrap;
}
.btn-sm {
  min-height: 40px;
  padding: 0 16px;
  font-size: 15px;
}
.btn-lg {
  min-height: 52px;
  padding: 0 26px;
  font-size: 17px;
}
.btn-block {
  width: 100%;
}
.btn-primary {
  background: var(--brand);
  color: #fff;
}
.btn-primary:hover {
  background: var(--brand-2);
}
.btn-accent {
  background: var(--accent);
  color: var(--on-accent);
}
.btn-accent:hover {
  background: var(--accent-light);
}
.btn-ghost-light {
  color: var(--on-ink);
  border-color: rgb(255 255 255 / 0.28);
}
.btn-ghost-light:hover {
  border-color: rgb(255 255 255 / 0.6);
  background: rgb(255 255 255 / 0.06);
}
.link-quiet {
  color: var(--text-2);
  font-weight: 600;
  text-decoration: none;
  font-size: 15px;
}
.link-quiet:hover {
  color: var(--brand);
}

/* ---------------------------------------------------------------- header */
.top {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgb(255 255 255 / 0.94);
  backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--line);
}
.top-row {
  display: flex;
  align-items: center;
  gap: 24px;
  min-height: 68px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
  flex-shrink: 0;
}
.mark {
  width: 34px;
  height: 34px;
}
.brand-name {
  font: 700 15px/1 var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.nav {
  display: flex;
  gap: 24px;
  margin-left: 12px;
}
.nav a {
  color: var(--text-2);
  text-decoration: none;
  font-weight: 600;
  font-size: 15px;
}
.nav a:hover {
  color: var(--brand);
}
.top-actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 18px;
}

/* ---------------------------------------------------------------- hero */
.hero {
  background: radial-gradient(1200px 600px at 85% -10%, #45525e 0%, transparent 60%), var(--ink);
  color: var(--on-ink);
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  gap: 56px;
  align-items: center;
  padding: 80px 0 96px;
}
.eyebrow {
  font: 700 13px/1 var(--font-heading);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-light);
  margin-bottom: 18px;
}
.eyebrow.dark {
  color: var(--accent-ink);
}
.hero h1 {
  font-size: clamp(36px, 4.6vw, 56px);
  font-weight: 800;
  color: #fff;
}
.lead {
  margin-top: 22px;
  font-size: 19px;
  color: var(--on-ink-2);
  max-width: 36em;
}
.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}
.fine {
  margin-top: 16px;
  font-size: 14px;
  color: var(--on-ink-2);
}
.hero-shot {
  position: relative;
  margin: 0;
  padding-bottom: 64px;
}
.frame {
  margin: 0;
  background: var(--surface);
  border-radius: var(--r);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgb(255 255 255 / 0.08);
}
.frame-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  height: 32px;
  padding: 0 12px;
  background: #e9ecef;
  border-bottom: 1px solid var(--line);
}
.frame-bar i {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #c9ced3;
}
.frame-bar span {
  margin-left: 10px;
  font-size: 12px;
  color: var(--text-3);
  background: var(--surface);
  padding: 2px 12px;
  border-radius: 6px;
}
.frame-float {
  position: absolute;
  width: 46%;
  left: -5%;
  bottom: 0;
  border: 4px solid var(--ink);
}

/* ---------------------------------------------------------------- strip */
.strip {
  background: var(--bg);
  border-bottom: 1px solid var(--line);
}
.strip-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
  padding: 28px 0;
}
.strip-grid div {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-left: 16px;
  border-left: 3px solid var(--accent);
}
.strip-grid strong {
  font-family: var(--font-heading);
  font-size: 16px;
  color: var(--ink);
}
.strip-grid span {
  font-size: 15px;
  color: var(--text-2);
  line-height: 1.45;
}

/* ---------------------------------------------------------------- sections */
.section {
  padding: 96px 0;
}
.section-alt {
  background: var(--bg);
}
.section-head {
  max-width: 720px;
  margin-bottom: 48px;
}
.section-head h2,
.switch h2,
.cta h2 {
  font-size: clamp(28px, 3.2vw, 40px);
  font-weight: 800;
  color: var(--ink);
}
.sub {
  margin-top: 16px;
  font-size: 18px;
  color: var(--text-2);
}

.features {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}
.feature {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 28px;
}
.ficon {
  width: 44px;
  height: 44px;
  padding: 10px;
  border-radius: 12px;
  background: var(--brand-soft);
  stroke: var(--brand);
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  margin-bottom: 18px;
}
.feature h3 {
  font-size: 19px;
  color: var(--ink);
  margin-bottom: 10px;
}
.feature p {
  color: var(--text-2);
  font-size: 16px;
}

.tour {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: 56px;
  align-items: center;
}
.tour + .tour {
  margin-top: 88px;
}
.tour.reverse .tour-copy {
  order: 2;
}
.tour-copy h3 {
  font-size: clamp(22px, 2.2vw, 28px);
  color: var(--ink);
  margin-bottom: 14px;
}
.tour-copy p {
  color: var(--text-2);
  font-size: 17px;
}
.tour .frame {
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
}

.switch {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 64px;
  align-items: start;
}
.steps {
  list-style: none;
  counter-reset: step;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}
.steps li {
  counter-increment: step;
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  column-gap: 16px;
  align-items: start;
  background: var(--bg);
  border-radius: var(--r);
  padding: 18px 20px;
}
.steps li::before {
  content: counter(step);
  grid-row: span 2;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--on-accent);
  font: 800 18px/44px var(--font-heading);
  text-align: center;
}
.steps strong {
  font-family: var(--font-heading);
  color: var(--ink);
}
.steps span {
  color: var(--text-2);
  font-size: 16px;
}

/* ---------------------------------------------------------------- pricing */
.price-wrap {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 40px;
  align-items: start;
}
.price-card {
  background: var(--surface);
  border-radius: var(--r-lg);
  padding: 36px;
  box-shadow: var(--shadow);
  border-top: 5px solid var(--accent);
}
.price-name {
  font: 700 14px/1 var(--font-heading);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-ink);
}
.price {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-top: 14px;
}
.amount {
  font: 800 64px/1 var(--font-heading);
  color: var(--ink);
}
.per {
  font-size: 18px;
  color: var(--text-2);
}
.price-note {
  margin-top: 12px;
  color: var(--text-2);
}
.checks {
  list-style: none;
  padding: 0;
  margin: 28px 0 32px;
  display: grid;
  gap: 12px;
}
.checks li {
  position: relative;
  padding-left: 30px;
}
.checks li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 5px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--accent-soft, #e3f6f4) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230a6e67' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5 9-10'/%3E%3C/svg%3E") center / 12px no-repeat;
}
.price-side {
  padding-top: 8px;
}
.price-side h3 {
  font-size: 20px;
  color: var(--ink);
  margin-bottom: 10px;
}
.price-side p {
  color: var(--text-2);
}
.price-side p + h3 {
  margin-top: 32px;
}

/* ---------------------------------------------------------------- faq */
.faq-wrap {
  max-width: 860px;
}
.faq {
  display: grid;
  gap: 12px;
}
.faq details {
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 0 22px;
  background: var(--surface);
}
.faq summary {
  cursor: pointer;
  list-style: none;
  font: 700 17px/1.4 var(--font-heading);
  color: var(--ink);
  padding: 20px 32px 20px 0;
  position: relative;
}
.faq summary::-webkit-details-marker {
  display: none;
}
.faq summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 16px;
  font-size: 24px;
  color: var(--brand);
  font-weight: 400;
}
.faq details[open] summary::after {
  content: "–";
}
.faq details p {
  color: var(--text-2);
  padding-bottom: 22px;
}

/* ---------------------------------------------------------------- closing call */
.cta {
  background: var(--ink);
  color: var(--on-ink);
}
.cta-inner {
  padding: 80px 0;
  text-align: center;
}
.cta h2 {
  color: #fff;
}
.cta p {
  margin-top: 14px;
  color: var(--on-ink-2);
  font-size: 18px;
}
.cta .hero-cta {
  justify-content: center;
}

/* ---------------------------------------------------------------- footer */
.foot {
  background: #2a333b;
  color: var(--on-ink-2);
  font-size: 15px;
}
.foot-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 24px 40px;
  padding: 32px 0;
}
.brand-foot {
  color: var(--on-ink);
}
.foot-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
}
.foot-links a {
  color: var(--on-ink-2);
  text-decoration: none;
}
.foot-links a:hover {
  color: #fff;
}
.copy {
  margin-left: auto;
}

/* ---------------------------------------------------------------- terms and privacy */
.legal {
  padding: 64px 0 96px;
}
.legal-wrap {
  max-width: 760px;
}
.legal h1 {
  font-size: clamp(30px, 4vw, 42px);
  font-weight: 800;
  color: var(--ink);
}
.legal-date {
  margin-top: 10px;
  color: var(--text-3);
  font-size: 15px;
}
.legal h2 {
  font-size: 21px;
  color: var(--ink);
  margin: 40px 0 12px;
}
.legal p,
.legal li {
  color: var(--text-2);
}
.legal p + p {
  margin-top: 12px;
}
.legal ul {
  padding-left: 22px;
  margin: 12px 0 0;
  display: grid;
  gap: 8px;
}
.legal-wrap > p:nth-of-type(3) {
  margin-top: 28px;
  font-size: 18px;
}

/* ---------------------------------------------------------------- smaller screens */
@media (max-width: 1024px) {
  .nav {
    display: none;
  }
  .hero-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 48px;
    padding: 64px 0 72px;
  }
  .frame-float {
    left: auto;
    right: -4%;
    width: 42%;
  }
  .features {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .strip-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .tour {
    grid-template-columns: minmax(0, 1fr);
    gap: 28px;
  }
  .tour.reverse .tour-copy {
    order: 0;
  }
  .switch,
  .price-wrap {
    grid-template-columns: minmax(0, 1fr);
    gap: 40px;
  }
}
@media (max-width: 640px) {
  body {
    font-size: 16px;
  }
  .top-row {
    gap: 12px;
    min-height: 60px;
  }
  .brand-name {
    font-size: 13px;
  }
  .mark {
    width: 30px;
    height: 30px;
  }
  .link-quiet {
    display: none;
  }
  .hero-grid {
    padding: 48px 0 56px;
  }
  .lead {
    font-size: 17px;
  }
  .hero-cta .btn {
    width: 100%;
  }
  .hero-shot {
    padding-bottom: 40px;
  }
  .frame-bar span {
    display: none;
  }
  .features,
  .strip-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .section {
    padding: 64px 0;
  }
  .feature,
  .price-card {
    padding: 24px;
  }
  .amount {
    font-size: 52px;
  }
  .copy {
    margin-left: 0;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}