:root {
  --bg: #040a14;
  --bg-2: #0a1421;
  --panel: rgba(8, 15, 26, 0.72);
  --panel-strong: rgba(10, 18, 29, 0.82);
  --line: rgba(231, 236, 243, 0.12);
  --text: #f2f4f8;
  --muted: #d2dae5;
  --accent: #c78a3b;
  --accent-2: #e0a04d;
  --shadow: rgba(199, 138, 59, 0.28);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: radial-gradient(circle at top, #0d1930 0%, var(--bg) 55%);
  color: var(--text);
  font-family: 'Inter', sans-serif;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(1180px, calc(100% - 32px)); margin: 0 auto; }
.sr-only, .hp-field { position: absolute; left: -9999px; }

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 28px;
}
.glass-nav {
  backdrop-filter: blur(16px);
  background: linear-gradient(180deg, rgba(4, 10, 20, 0.9), rgba(4, 10, 20, 0.45));
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.brand { display: flex; align-items: center; gap: 14px; font-family: 'Barlow Condensed', sans-serif; font-size: 2rem; font-weight: 800; letter-spacing: .03em; }
.brand img { width: 46px; height: 46px; border-radius: 10px; }
.site-nav { display: flex; align-items: center; gap: 28px; font-weight: 600; }
.site-nav a { color: rgba(242,244,248,.9); }
.nav-cta {
  border: 1px solid rgba(224,160,77,.4);
  background: rgba(199,138,59,.12);
  border-radius: 999px;
  padding: 12px 18px;
}
.mobile-toggle { display: none; background: transparent; color: var(--text); border: 1px solid var(--line); border-radius: 10px; padding: 8px 10px; }

main { overflow: clip; }
.section-bg {
  position: relative;
  background-image: linear-gradient(180deg, rgba(2, 6, 12, .25), rgba(2, 6, 12, .75)), var(--bg);
  background-position: center center;
  background-size: cover;
  background-repeat: no-repeat;
}
.section-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: var(--bg);
  background-position: center center;
  background-size: cover;
  background-repeat: no-repeat;
  transform: scale(1.05);
  z-index: 0;
}
.section-bg > * { position: relative; z-index: 2; }
.overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(3,9,17,.7), rgba(3,9,17,.58)); z-index: 1; }
.overlay.dark { background: linear-gradient(180deg, rgba(2,8,16,.76), rgba(2,8,16,.66)); }
.overlay.warm { background: linear-gradient(180deg, rgba(5,9,16,.65), rgba(22,14,8,.42)); }

.hero { min-height: 100svh; display: grid; place-items: center; padding: 130px 0 80px; text-align: center; }
.hero-content { max-width: 980px; }
.eyebrow {
  display: inline-flex;
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(18, 30, 49, 0.55);
  color: #b8cdf4;
  font-weight: 700;
}
h1, h2, h3 {
  font-family: 'Barlow Condensed', sans-serif;
  text-transform: uppercase;
  letter-spacing: .02em;
  margin: 0;
}
h1 { font-size: clamp(4rem, 11vw, 8rem); line-height: .92; margin-top: 24px; }
h2 { font-size: clamp(3rem, 7vw, 5.4rem); line-height: .95; }
h3 { font-size: clamp(1.8rem, 3vw, 2.2rem); }
.hero p, .section-heading p, .lead, .service-card p, .why-card p, .site-footer p {
  color: var(--muted);
  line-height: 1.7;
}
.hero p { max-width: 860px; margin: 22px auto 0; font-size: clamp(1.15rem, 2vw, 1.55rem); }
.hero-actions { margin-top: 34px; display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 190px;
  padding: 16px 28px;
  border-radius: 16px;
  border: 1px solid transparent;
  font: 800 1.55rem/1 'Barlow Condensed', sans-serif;
  text-transform: uppercase;
  letter-spacing: .03em;
  cursor: pointer;
}
.btn-primary {
  color: #fff7ec;
  background: linear-gradient(180deg, var(--accent-2), var(--accent));
  box-shadow: 0 12px 35px var(--shadow);
}
.btn-primary:hover { filter: brightness(1.06); }
.btn-secondary {
  color: var(--text);
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.18);
}

.panel, .retail, .why, .quote { padding: 110px 0; }
.section-heading { margin-bottom: 34px; }
.section-heading.center { text-align: center; }
.section-heading p { font-size: 1.12rem; margin-top: 14px; }

.glass-card {
  background: linear-gradient(180deg, rgba(8, 15, 26, 0.72), rgba(8, 15, 26, 0.58));
  border: 1px solid var(--line);
  border-radius: 28px;
  backdrop-filter: blur(14px);
  box-shadow: 0 16px 42px rgba(0,0,0,.2);
}
.heavy { background: linear-gradient(180deg, rgba(7, 14, 24, 0.82), rgba(7, 14, 24, 0.68)); }
.service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.service-card {
  min-height: 300px;
  padding: 32px 26px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.service-icon {
  width: 74px;
  height: 74px;
  border-radius: 22px;
  display: grid;
  place-items: center;
  margin-bottom: 24px;
  border: 1px solid rgba(255,255,255,.1);
  background: rgba(255,255,255,.04);
  color: #c7d8f8;
  font-size: 2rem;
}
.service-card p { font-size: .98rem; margin-top: 14px; }

.retail-wrap { display: flex; justify-content: flex-start; }
.retail-card { max-width: 700px; padding: 40px; }
.feature-list { margin: 28px 0 0; padding: 0 0 0 24px; }
.feature-list li { margin: 14px 0; color: var(--text); font-size: 1.18rem; }
.feature-list li::marker { color: var(--accent-2); }

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 26px;
}
.why-card { padding: 30px; }
.why-card h3 { margin-bottom: 12px; }

.quote-shell { max-width: 920px; margin: 0 auto; padding: 28px; }
.assistant-banner {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px;
  border-radius: 22px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.08);
}
.assistant-avatar {
  width: 54px;
  height: 54px;
  flex: 0 0 54px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: linear-gradient(180deg, #dae6f7, #b8c9e2);
  color: #21314a;
  font-weight: 800;
  font-size: 1.4rem;
}
.assistant-banner span { display: block; color: var(--muted); margin-top: 6px; }
.quick-picks {
  margin-top: 18px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}
.quick-pick, textarea, input {
  width: 100%;
  background: rgba(2, 9, 17, .75);
  color: var(--text);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 16px;
  padding: 16px 18px;
  font: 600 1rem/1.4 'Inter', sans-serif;
}
.quick-pick { cursor: pointer; }
.quick-pick:hover { border-color: rgba(224,160,77,.45); }
.chat-form { margin-top: 18px; }
.form-row.two { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin-top: 14px; }
.chat-actions { margin-top: 16px; display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
.status-text { color: #cbd7e8; }
.chat-log {
  margin-top: 24px;
  display: flex;
  flex-direction: column-reverse;
  gap: 12px;
}
.bubble {
  max-width: 85%;
  padding: 14px 16px;
  border-radius: 18px;
  line-height: 1.6;
}
.bubble.user {
  background: linear-gradient(180deg, var(--accent-2), var(--accent));
  color: #fffaf2;
}
.bubble.assistant {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.08);
}

.site-footer { padding: 30px 0 45px; background: #02060d; border-top: 1px solid rgba(255,255,255,.06); }
.footer-wrap { display: flex; justify-content: space-between; gap: 18px; flex-wrap: wrap; }

@media (max-width: 1040px) {
  .service-grid, .why-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 780px) {
  .site-header { padding: 14px 16px; }
  .mobile-toggle { display: inline-flex; }
  .site-nav {
    position: absolute;
    top: calc(100% + 8px);
    right: 16px;
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    padding: 16px;
    border-radius: 18px;
    background: rgba(4,10,20,.95);
    border: 1px solid rgba(255,255,255,.1);
    display: none;
  }
  .site-nav.open { display: flex; }
  .service-grid, .why-grid, .quick-picks, .form-row.two { grid-template-columns: 1fr; }
  .retail-card, .quote-shell { padding: 22px; }
  .btn { min-width: 0; width: 100%; }
  .hero-actions { flex-direction: column; }
  .footer-wrap { flex-direction: column; }
}