:root {
  --blue: #1168d8;
  --blue-dark: #074fb5;
  --ink: #0d1b2f;
  --muted: #526176;
  --line: #dce5f2;
  --soft: #f4f8ff;
  --gold: #d69b18;
  --white: #ffffff;
  --shadow: 0 18px 45px rgba(10, 36, 74, 0.15);
  --radius: 18px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  overflow-x: hidden;
  background:
    radial-gradient(circle at 72% 24%, rgba(17,104,216,.12), transparent 28%),
    linear-gradient(180deg, #fff 0%, #f8fbff 64%, #ffffff 100%);
}

a { color: inherit; text-decoration: none; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(22px, 5vw, 72px);
  background: rgba(255,255,255,.88);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(13,27,47,.08);
  box-shadow: 0 6px 22px rgba(13,27,47,.05);
}

.menu-toggle {
  display: none;
  width: 52px;
  height: 52px;
  padding: 0;
  border: 1px solid rgba(17,104,216,.16);
  border-radius: 14px;
  background: rgba(255,255,255,.96);
  box-shadow: 0 10px 20px rgba(13,27,47,.08);
  cursor: pointer;
}
.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  margin: 5px auto;
  border-radius: 999px;
  background: var(--ink);
  transition: transform .2s ease, opacity .2s ease;
}
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 245px;
}
.brand img { width: 86px; height: 68px; object-fit: contain; }
.brand span { line-height: .95; letter-spacing: .04em; }
.brand strong { display: block; font-size: 28px; }
.brand em { display: block; color: var(--blue); font-size: 22px; font-style: normal; font-weight: 800; }

.nav { display: flex; align-items: center; gap: 34px; font-weight: 700; }
.nav a { padding: 10px 0; color: #0f172a; }
.nav .active, .nav a:hover { color: var(--blue); box-shadow: inset 0 -3px 0 var(--blue); }
.nav-cta { display: none; }

.header-cta, .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 10px;
  padding: 15px 23px;
  font-weight: 800;
  border: 2px solid transparent;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.header-cta, .btn.primary { background: linear-gradient(135deg, var(--blue), var(--blue-dark)); color: #fff; box-shadow: 0 12px 24px rgba(17,104,216,.22); }
.btn.secondary { background: #fff; color: var(--blue-dark); border-color: var(--blue); }
.header-cta:hover, .btn:hover { transform: translateY(-2px); }

.section-pad { padding: clamp(52px, 7vw, 92px) clamp(22px, 5vw, 72px); }

.hero {
  display: grid;
  grid-template-columns: minmax(320px, .88fr) minmax(520px, 1.12fr);
  align-items: center;
  gap: clamp(34px, 5vw, 72px);
  min-height: 720px;
}
.hero-copy { position: relative; z-index: 2; }
.eyebrow { margin: 0 0 14px; color: var(--gold); font-weight: 900; text-transform: uppercase; letter-spacing: .12em; font-size: 13px; }
h1 { margin: 0; font-size: clamp(46px, 5.8vw, 78px); line-height: 1.05; letter-spacing: -.055em; }
h1 span, .section-heading h2 span { color: var(--blue); }
.lead { max-width: 650px; margin: 28px 0 34px; color: var(--muted); font-size: clamp(19px, 2vw, 25px); line-height: 1.48; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 18px; }
.icon { font-size: 20px; }

.hero-art { position: relative; min-height: 520px; isolation: isolate; }
.hero-art:before {
  content: "";
  position: absolute;
  inset: 30px 120px auto auto;
  width: 440px;
  height: 440px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(17,104,216,.14), rgba(17,104,216,.02));
}
.growth-arrow {
  position: absolute;
  right: -30px;
  top: 42px;
  width: 210px;
  height: 210px;
  border-right: 42px solid #2bb7ff;
  border-top: 42px solid #2bb7ff;
  transform: rotate(20deg) skew(-10deg);
  opacity: .85;
  filter: drop-shadow(0 16px 18px rgba(17,104,216,.2));
}
.growth-arrow:after {
  content: "";
  position: absolute;
  right: -70px;
  top: -88px;
  border-left: 64px solid transparent;
  border-right: 64px solid transparent;
  border-bottom: 104px solid #2bb7ff;
  transform: rotate(45deg);
}
.bar-chart {
  position: absolute;
  right: -6px;
  bottom: 78px;
  display: flex;
  align-items: end;
  gap: 13px;
  z-index: 2;
}
.bar-chart span {
  width: 45px;
  display: block;
  border-radius: 10px 10px 5px 5px;
  background: linear-gradient(180deg, #39c0ff, #0755bd);
  box-shadow: inset 0 0 0 2px rgba(255,255,255,.35), 0 15px 24px rgba(17,104,216,.25);
}
.bar-chart span:nth-child(1) { height: 150px; }
.bar-chart span:nth-child(2) { height: 230px; }
.bar-chart span:nth-child(3) { height: 320px; }

.dashboard-card {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: 126px 1fr;
  width: min(760px, 100%);
  margin-left: auto;
  border: 1px solid rgba(13,27,47,.12);
  border-radius: 21px;
  background: rgba(255,255,255,.9);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.dash-sidebar {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 20px 16px;
  background: linear-gradient(180deg, #08182c, #0d2747);
  color: #fff;
  font-size: 13px;
}
.dash-sidebar img { width: 74px; height: 58px; object-fit: contain; }
.dash-sidebar b { padding: 9px 10px; border-radius: 8px; background: var(--blue); }
.dash-sidebar span { opacity: .88; }
.dash-main { padding: 24px; }
.dash-main h2 { margin: 0 0 18px; font-size: 18px; }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 18px; }
.stats article, .dashboard-grid article {
  background: #fff;
  border: 1px solid rgba(13,27,47,.08);
  border-radius: 13px;
  padding: 15px;
  box-shadow: 0 8px 20px rgba(13,27,47,.07);
}
.stats small, .dashboard-grid small { display: block; color: var(--muted); font-weight: 800; margin-bottom: 10px; }
.stats strong { display: block; font-size: 19px; }
.stats em { color: #0b9e45; font-style: normal; font-weight: 900; font-size: 12px; }
.dashboard-grid { display: grid; grid-template-columns: 1.05fr 1fr 1fr; gap: 14px; }
.lot-image { height: 78px; border-radius: 8px; background: linear-gradient(135deg, #203b5a, #f1c25a); margin-bottom: 10px; }
.lot-card p { margin: 4px 0 8px; color: var(--muted); }
.lot-card strong { color: var(--blue); font-size: 24px; display: block; margin-bottom: 10px; }
.lot-card button { width: 100%; border: 0; border-radius: 8px; color: #fff; background: var(--blue); padding: 10px; font-weight: 900; }
.activity-card p { margin: 0 0 14px; display: grid; gap: 3px; font-size: 13px; }
.activity-card span { color: var(--muted); }
.bidder-card ol { margin: 0; padding-left: 18px; display: grid; gap: 13px; font-size: 13px; }
.bidder-card li { padding-left: 4px; }
.bidder-card li span { display: inline-block; min-width: 70px; }
.bidder-card b { color: var(--muted); font-size: 12px; }
.features {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  padding-top: 0;
}
.features article, .price-grid article {
  background: rgba(255,255,255,.94);
  border: 1px solid rgba(13,27,47,.1);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: 0 14px 32px rgba(13,27,47,.08);
}
.feature-icon { width: 62px; height: 62px; display: grid; place-items: center; border-radius: 50%; background: linear-gradient(135deg, var(--blue), var(--blue-dark)); color: #fff; font-size: 28px; margin-bottom: 20px; }
h3 { margin: 0 0 10px; font-size: 21px; }
.features p, .pricing li, .cta p { color: var(--muted); line-height: 1.55; }

.section-heading { max-width: 720px; margin-bottom: 26px; }
.section-heading h2, .cta h2 { margin: 0; font-size: clamp(34px, 4vw, 54px); letter-spacing: -.04em; line-height: 1.08; }
.price-grid { display: grid; grid-template-columns: repeat(2, minmax(280px, 1fr)); gap: 26px; }
.price { margin: 8px 0 22px; font-size: 48px; font-weight: 900; color: var(--blue); }
.price span { color: var(--muted); font-size: 18px; font-weight: 700; }
ul { margin: 0; padding-left: 20px; }
li { margin: 10px 0; }
.featured-plan { outline: 3px solid rgba(17,104,216,.22); }

.cta {
  margin: 0 clamp(22px, 5vw, 72px) 60px;
  padding: clamp(36px, 5vw, 58px);
  border-radius: 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  background: linear-gradient(135deg, #07182e, #0e3f83);
  color: #fff;
  overflow: hidden;
  position: relative;
}
.cta:after { content: ""; position: absolute; right: -70px; top: -80px; width: 260px; height: 260px; border-radius: 50%; background: rgba(255,255,255,.08); }
.cta p { color: rgba(255,255,255,.74); max-width: 680px; }
.cta .btn { background: #fff; color: var(--blue-dark); flex: 0 0 auto; }

footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 24px clamp(22px, 5vw, 72px);
  border-top: 1px solid rgba(13,27,47,.08);
  color: var(--muted);
  font-weight: 700;
}

@media (max-width: 1100px) {
  .site-header {
    flex-wrap: wrap;
    align-items: center;
  }
  .hero { grid-template-columns: 1fr; }
  .hero-art {
    min-height: auto;
    padding-bottom: 26px;
  }
  .dashboard-card {
    width: 100%;
    margin: 0;
  }
  .features { grid-template-columns: repeat(2, 1fr); }
  .nav {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 14px;
    border: 1px solid rgba(13,27,47,.08);
    border-radius: 20px;
    background: rgba(255,255,255,.97);
    box-shadow: 0 18px 35px rgba(13,27,47,.08);
  }
  .nav.is-open { display: flex; }
  .nav a {
    padding: 14px 10px;
    border-radius: 12px;
  }
  .nav .active, .nav a:hover {
    box-shadow: none;
    background: rgba(17,104,216,.08);
  }
  .nav-cta {
    display: inline-flex;
    margin-top: 8px;
    justify-content: center;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--blue), var(--blue-dark));
    color: #fff;
  }
  .menu-toggle { display: inline-block; }
}

@media (max-width: 720px) {
  .site-header {
    align-items: center;
    gap: 16px;
    padding-top: 14px;
    padding-bottom: 14px;
  }
  .brand { min-width: unset; }
  .brand img { width: 68px; height: 54px; }
  .brand strong { font-size: 20px; }
  .brand em { font-size: 16px; }
  .header-cta { display: none; }
  .hero { min-height: auto; }
  h1 {
    font-size: clamp(36px, 11vw, 44px);
    line-height: 1.02;
  }
  .lead {
    font-size: 18px;
    margin-bottom: 28px;
  }
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .hero-actions .btn {
    width: 100%;
  }
  .hero-art {
    min-height: auto;
    padding-top: 22px;
  }
  .hero-art:before {
    inset: 0 auto auto 50%;
    width: min(88vw, 360px);
    height: min(88vw, 360px);
    transform: translateX(-50%);
  }
  .dashboard-card { grid-template-columns: 1fr; }
  .dash-sidebar { display: none; }
  .dash-main { padding: 18px; }
  .stats { grid-template-columns: 1fr; }
  .dashboard-grid { grid-template-columns: 1fr; }
  .stats article, .dashboard-grid article {
    padding: 14px;
  }
  .growth-arrow, .bar-chart { display: none; }
  .features, .price-grid { grid-template-columns: 1fr; }
  .features article, .price-grid article {
    padding: 24px;
  }
  .price {
    font-size: 40px;
  }
  .cta {
    flex-direction: column;
    align-items: flex-start;
    margin-bottom: 34px;
    margin-left: 22px;
    margin-right: 22px;
  }
  .cta .btn {
    width: 100%;
  }
  footer { flex-direction: column; }
}

@media (max-width: 540px) {
  .section-pad {
    padding-left: 20px;
    padding-right: 20px;
  }
  .site-header {
    gap: 10px;
    padding-left: 16px;
    padding-right: 16px;
  }
  .brand {
    flex: 1 1 auto;
    min-width: 0;
    gap: 8px;
    max-width: calc(100% - 56px);
    overflow: hidden;
  }
  .brand img {
    width: 52px;
    height: 40px;
    flex: 0 0 auto;
  }
  .brand span {
    min-width: 0;
  }
  .brand strong { font-size: 18px; }
  .brand em { font-size: 14px; }
  .menu-toggle {
    width: 42px;
    height: 42px;
    flex: 0 0 auto;
  }
  .dashboard-card {
    border-radius: 18px;
  }
  .section-heading h2, .cta h2 {
    font-size: 32px;
  }
  .features article,
  .price-grid article {
    padding: 22px 20px;
  }
  .cta {
    margin-left: 20px;
    margin-right: 20px;
    padding: 28px 18px;
  }
  footer {
    padding-left: 20px;
    padding-right: 20px;
  }
}