:root {
  color-scheme: dark;
  --bg: #050914;
  --line: rgba(150, 169, 212, 0.22);
  --text: #f8fbff;
  --muted: #b7c1d4;
  --aqua: #35e1d1;
  --lime: #c9ff63;
  --gold: #c9a24d;
  --coral: #ff8a65;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 18% 14%, rgba(201, 162, 77, 0.16), transparent 24rem),
    radial-gradient(circle at 82% 18%, rgba(53, 225, 209, 0.16), transparent 22rem),
    linear-gradient(180deg, #050914 0%, #071421 52%, #f7fafc 52%, #f7fafc 100%);
}
a { color: inherit; text-decoration: none; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 20px clamp(20px, 5vw, 64px);
  background: rgba(5, 9, 20, 0.88);
  border-bottom: 1px solid rgba(53, 225, 209, 0.24);
  backdrop-filter: blur(18px);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-weight: 900;
  font-size: clamp(20px, 2vw, 30px);
}
.brand-mark,
.profile-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: var(--gold);
  background: #fff;
  border: 1px solid rgba(201, 162, 77, 0.35);
  font-weight: 900;
  line-height: 1;
}
.brand-mark {
  width: 54px;
  height: 54px;
  font-size: 20px;
}
nav {
  display: flex;
  gap: clamp(14px, 3vw, 34px);
  color: var(--muted);
  font-weight: 800;
}
nav a:hover { color: var(--lime); }

.hero {
  min-height: calc(100svh - 95px);
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.75fr);
  align-items: center;
  gap: clamp(32px, 6vw, 72px);
  padding: clamp(52px, 8vw, 104px) clamp(20px, 5vw, 64px);
}
.eyebrow {
  margin: 0 0 18px;
  color: var(--lime);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}
h1, h2, h3, p { margin-top: 0; }
h1 {
  margin-bottom: 24px;
  font-size: clamp(54px, 9vw, 118px);
  line-height: 0.98;
  letter-spacing: 0;
}
h2 {
  font-size: clamp(30px, 4vw, 56px);
  line-height: 1.08;
  letter-spacing: 0;
}
h3 { font-size: 24px; line-height: 1.25; }
.lead {
  max-width: 780px;
  color: var(--muted);
  font-size: clamp(17px, 2vw, 22px);
  line-height: 1.9;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}
.primary, .secondary, button {
  display: inline-flex;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  padding: 0 22px;
  border: 1px solid transparent;
  font-weight: 900;
  cursor: pointer;
}
.primary, button {
  color: #061014;
  background: linear-gradient(90deg, var(--lime), var(--aqua));
  box-shadow: 0 0 32px rgba(53, 225, 209, 0.22);
}
.secondary {
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--line);
}

.profile-panel {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(145deg, rgba(28, 36, 59, 0.92), rgba(8, 14, 29, 0.84));
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.35);
}
.profile-avatar {
  width: 112px;
  height: 112px;
  margin-bottom: 24px;
  font-size: 34px;
}
.panel-label {
  margin-bottom: 8px;
  color: var(--lime);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}
.profile-panel dl {
  display: grid;
  gap: 12px;
  margin: 24px 0 0;
}
.profile-panel div,
.cards article,
.proof-grid p,
form {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.045);
}
.profile-panel div {
  padding: 16px;
}
dt {
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}
dd {
  margin: 6px 0 0;
  font-weight: 800;
}

.intro,
.band,
.split,
.contact {
  padding: clamp(64px, 8vw, 110px) clamp(20px, 5vw, 64px);
}
.intro {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(320px, 1fr);
  gap: clamp(28px, 5vw, 80px);
  background: #071421;
}
.intro-copy {
  display: grid;
  gap: 14px;
}
.intro-copy p {
  margin: 0;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.045);
  line-height: 1.9;
}
.band {
  background: #071421;
}
.section-head {
  max-width: 820px;
  margin-bottom: 34px;
}
.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.cards article {
  min-height: 280px;
  padding: 28px;
  background: linear-gradient(150deg, rgba(34, 45, 72, 0.82), rgba(7, 20, 33, 0.9));
}
.cards span {
  color: var(--coral);
  font-weight: 900;
}
.cards p,
.proof-grid p,
.contact-copy p {
  color: var(--muted);
  line-height: 1.8;
}

.split,
.contact {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(320px, 1fr);
  gap: clamp(28px, 5vw, 80px);
  color: #08111f;
  background: #f7fafc;
}
.contact {
  background: linear-gradient(180deg, #f7fafc, #e9f4f3);
}
.split .eyebrow,
.contact .eyebrow {
  color: #08766f;
}
.proof-grid {
  display: grid;
  gap: 14px;
}
.proof-grid p,
form {
  background: #fff;
  border-color: rgba(8, 17, 31, 0.14);
}
.proof-grid p {
  margin: 0;
  padding: 22px;
  color: #334155;
}
form {
  display: grid;
  gap: 16px;
  padding: 24px;
}
label {
  display: grid;
  gap: 8px;
  font-weight: 900;
}
input,
textarea {
  width: 100%;
  border: 1px solid rgba(8, 17, 31, 0.18);
  border-radius: 8px;
  padding: 14px 15px;
  color: #08111f;
  background: #f8fafc;
  font: inherit;
}
textarea { resize: vertical; }
button {
  width: 100%;
  border: 0;
  font-size: 16px;
}

@media (max-width: 900px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }
  nav {
    width: 100%;
    justify-content: space-between;
  }
  .hero,
  .intro,
  .split,
  .contact {
    grid-template-columns: 1fr;
  }
  .cards { grid-template-columns: 1fr; }
  .hero { min-height: auto; }
}

@media (max-width: 520px) {
  .brand-mark {
    width: 46px;
    height: 46px;
  }
  nav { font-size: 14px; }
  .profile-avatar {
    width: 92px;
    height: 92px;
    font-size: 28px;
  }
}