:root {
  color-scheme: dark;
  --ink: #f8fbff;
  --muted: #a9b7cc;
  --line: rgba(255, 255, 255, 0.14);
  --blue: #28b8ff;
  --cyan: #65f1ff;
  --amber: #ffc247;
  --orange: #ff7b35;
  --dark: #070b12;
  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(--ink); background: var(--dark); }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  padding: 14px clamp(18px, 5vw, 70px);
  background: rgba(7, 11, 18, 0.88);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.brand { display: flex; align-items: center; gap: 10px; min-width: 190px; }
.brand span {
  display: inline-grid;
  place-items: center;
  width: 45px;
  height: 45px;
  color: #07111c;
  background: linear-gradient(135deg, var(--amber), var(--cyan));
  border-radius: 8px;
  font-size: 22px;
  font-weight: 950;
}
.brand strong { font-size: 18px; font-weight: 950; }

nav { display: flex; justify-content: center; gap: 24px; color: var(--muted); font-size: 14px; font-weight: 850; }
.header-phone {
  padding: 12px 15px;
  color: #07111c;
  background: var(--amber);
  border-radius: 6px;
  font-weight: 950;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
  min-height: calc(100vh - 74px);
  overflow: hidden;
  padding: clamp(44px, 7vw, 92px) clamp(18px, 5vw, 70px);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(110deg, rgba(7, 11, 18, 0.98), rgba(13, 28, 49, 0.9) 56%, rgba(255, 123, 53, 0.28)),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.04) 0, rgba(255, 255, 255, 0.04) 1px, transparent 1px, transparent 80px);
}

.hero-content, .hero-image { position: relative; z-index: 1; }
.eyebrow {
  margin: 0 0 13px;
  color: var(--cyan);
  font-size: 13px;
  font-weight: 950;
  letter-spacing: 0;
  text-transform: uppercase;
}
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 22px; max-width: 820px; font-size: clamp(44px, 6.2vw, 82px); line-height: 0.96; letter-spacing: 0; }
h2 { margin-bottom: 16px; font-size: clamp(31px, 4vw, 52px); line-height: 1.04; letter-spacing: 0; }
h3 { margin-bottom: 10px; font-size: 21px; }
.hero-text, .section-head p, .payment-intro p, .contact p { color: var(--muted); font-size: 18px; line-height: 1.62; }

.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 13px 20px;
  border: 0;
  border-radius: 6px;
  cursor: pointer;
  font: inherit;
  font-weight: 950;
}
.button.primary { color: #06101b; background: linear-gradient(135deg, var(--amber), var(--orange)); }
.button.outline { color: var(--ink); border: 1px solid var(--line); background: rgba(255, 255, 255, 0.07); }
.button.light { color: #07111c; background: #ffffff; }
.button.wide { width: 100%; }
.button:disabled { cursor: not-allowed; opacity: 0.62; }

.quick-contact { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; color: var(--muted); font-weight: 800; }
.quick-contact span { padding: 9px 12px; background: rgba(255, 255, 255, 0.08); border: 1px solid var(--line); border-radius: 999px; }
.hero-image img {
  width: 100%;
  min-height: 410px;
  max-height: 680px;
  object-fit: cover;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 18px;
  box-shadow: 0 34px 80px rgba(0, 0, 0, 0.46), 0 0 50px rgba(40, 184, 255, 0.18);
}

.ticker { display: grid; grid-template-columns: repeat(6, 1fr); background: var(--amber); }
.ticker span { padding: 18px 12px; color: #07111c; border-right: 1px solid rgba(7, 17, 28, 0.18); text-align: center; font-weight: 950; }

.section { padding: clamp(58px, 8vw, 104px) clamp(18px, 5vw, 70px); }
.services { background: #0b111c; }
.section-head { max-width: 820px; margin-bottom: 30px; }
.service-board { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.service-board article {
  min-height: 250px;
  padding: 26px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
  border: 1px solid var(--line);
  border-radius: 14px;
}
.service-board span { display: inline-flex; margin-bottom: 42px; color: var(--amber); font-size: 14px; font-weight: 950; }
.service-board p, .process span, .checkout-head p, .field-help { color: var(--muted); line-height: 1.52; }

.process {
  display: grid;
  grid-template-columns: minmax(0, 0.7fr) minmax(0, 1.1fr);
  gap: clamp(28px, 5vw, 72px);
  padding: clamp(58px, 8vw, 104px) clamp(18px, 5vw, 70px);
  background: linear-gradient(135deg, #122238, #0b111c);
}
.process ol { display: grid; gap: 14px; margin: 0; padding: 0; list-style: none; counter-reset: step; }
.process li {
  position: relative;
  padding: 22px 22px 22px 72px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid var(--line);
  border-radius: 14px;
  counter-increment: step;
}
.process li::before {
  position: absolute;
  left: 20px;
  top: 20px;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  content: counter(step);
  color: #07111c;
  background: var(--cyan);
  border-radius: 50%;
  font-weight: 950;
}
.process strong { display: block; margin-bottom: 6px; font-size: 18px; }

.payment-section {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(370px, 0.68fr);
  gap: clamp(32px, 5vw, 74px);
  align-items: start;
  padding: clamp(58px, 8vw, 104px) clamp(18px, 5vw, 70px);
  background: radial-gradient(circle at 22% 0%, rgba(40, 184, 255, 0.18), transparent 34%), #07111c;
}
.payment-intro { position: sticky; top: 110px; }
.payment-notes { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin-top: 28px; }
.payment-notes div { padding: 20px; background: rgba(255, 255, 255, 0.07); border: 1px solid var(--line); border-radius: 14px; }
.payment-notes strong { display: block; margin-bottom: 6px; color: var(--amber); font-size: 22px; }
.payment-notes span { color: var(--muted); font-weight: 800; }

.checkout-panel {
  padding: clamp(22px, 4vw, 34px);
  color: #0b1524;
  background: #f8fbff;
  border-radius: 18px;
  box-shadow: 0 24px 74px rgba(0, 0, 0, 0.42);
}
.warning { margin-bottom: 18px; padding: 12px 14px; color: #704600; background: #fff4d2; border: 1px solid #f0cb76; border-radius: 8px; font-size: 14px; font-weight: 850; }
.checkout-label { margin-bottom: 6px; color: #57708e; font-size: 13px; font-weight: 950; text-transform: uppercase; }
.checkout-head p:last-child { color: #5c6b7f; }
.amount-label, .card-fields label { display: block; margin: 16px 0 7px; color: #263851; font-size: 13px; font-weight: 950; }
.amount-input { display: flex; align-items: center; overflow: hidden; border: 1px solid #b9c6d6; border-radius: 8px; background: #ffffff; }
.amount-input span { padding: 0 14px; color: #13243a; font-size: 20px; font-weight: 950; }
input { width: 100%; min-height: 48px; padding: 12px 13px; color: #13243a; background: #ffffff; border: 1px solid #b9c6d6; border-radius: 8px; font: inherit; }
.amount-input input { border: 0; border-left: 1px solid #b9c6d6; border-radius: 0; }
.field-help { margin: 8px 0 0; color: #5c6b7f; font-size: 13px; }
.paypal-field { min-height: 48px; padding: 12px 13px; border: 1px solid #b9c6d6; border-radius: 8px; background: #ffffff; }
.field-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.divider { display: flex; align-items: center; gap: 12px; margin: 22px 0; color: #5c6b7f; font-size: 13px; font-weight: 900; }
.divider::before, .divider::after { flex: 1; height: 1px; content: ""; background: #d8e0ea; }
.result-message { min-height: 22px; margin: 16px 0 0; color: #5c6b7f; font-size: 14px; line-height: 1.45; }
.result-message.success { color: #147d48; font-weight: 900; }
.result-message.error { color: #b42318; font-weight: 900; }

.contact {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: clamp(42px, 6vw, 76px) clamp(18px, 5vw, 70px);
  color: #07111c;
  background: linear-gradient(135deg, var(--amber), var(--cyan));
}
.contact .eyebrow, .contact p { color: rgba(7, 17, 28, 0.74); }
.contact h2 { margin-bottom: 10px; }

@media (max-width: 1020px) {
  .site-header, .hero, .process, .payment-section { grid-template-columns: 1fr; }
  nav { justify-content: flex-start; flex-wrap: wrap; }
  .payment-intro { position: static; }
  .service-board, .ticker { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .site-header, .contact { align-items: stretch; }
  .header-phone { text-align: center; }
  h1 { font-size: 42px; }
  .service-board, .ticker, .field-row, .payment-notes { grid-template-columns: 1fr; }
  .hero-image img { min-height: 300px; }
  .checkout-panel { padding: 18px; }
}