:root {
  --ink: #0f1025;
  --muted: #6d718b;
  --paper: #f7f7fc;
  --line: #e7e7f2;
  --violet: #6654ff;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.shell { max-width: 1120px; margin: auto; padding: 22px 30px; }
nav { display: flex; align-items: center; gap: 12px; min-height: 50px; }
.brand { color: var(--ink); font-size: 24px; font-weight: 850; letter-spacing: -1.5px; text-decoration: none; }
.brand span { color: var(--violet); }
.pill { padding: 7px 10px; border: 1px solid #dad8ff; border-radius: 999px; background: #efefff; color: #4e43b8; font-size: 12px; }

button { padding: 12px 17px; border: 0; border-radius: 10px; background: #ecebf6; color: var(--ink); cursor: pointer; font: inherit; font-weight: 700; }
button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible { outline: 3px solid #b6b0ff; outline-offset: 2px; }
button:disabled { cursor: not-allowed; }
nav button { font-size: 14px; }
nav #disconnectButton { margin-left: -4px; }

.hero { display: grid; min-height: 398px; grid-template-columns: 1.05fr .95fr; align-items: center; gap: 20px; }
.hero h1 { margin: 9px 0 20px; font-size: clamp(45px, 6vw, 72px); line-height: .96; letter-spacing: -3px; }
.hero em { color: var(--violet); font-style: normal; }
.eyebrow { margin: 0 0 8px; color: #777293; font-size: 11px; font-weight: 800; letter-spacing: 1.5px; }
.lede { max-width: 410px; color: var(--muted); font-size: 18px; line-height: 1.55; }
.actions { display: flex; align-items: center; gap: 20px; margin-top: 27px; }
.actions a, .docs { color: #5148c2; font-size: 14px; font-weight: 700; text-decoration: none; }
.primary, .pay { background: var(--violet); color: #fff; box-shadow: 0 8px 22px #6654ff3c; }
.hero img { width: 100%; border-radius: 22px; box-shadow: 0 18px 55px #3d36522a; }

.stats { display: grid; grid-template-columns: repeat(3, 1fr); margin: 18px 0 53px; padding: 21px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.stats div { padding-left: 23px; border-left: 1px solid var(--line); }
.stats div:first-child { padding-left: 0; border: 0; }
.stats strong { display: block; font-size: 21px; }
.stats span { color: var(--muted); font-size: 13px; }

.invoice-wrap { display: grid; grid-template-columns: 1.18fr .82fr; align-items: center; gap: 60px; }
.invoice-card { padding: 32px; border: 1px solid var(--line); border-radius: 18px; background: #fff; box-shadow: 0 13px 40px #26224c0b; }
.invoice-top { display: flex; justify-content: space-between; gap: 15px; }
.invoice-card h2, .receipt h2 { margin: 0 0 5px; font-size: 26px; letter-spacing: -1px; }
.invoice-card p { margin: 0; color: var(--muted); font-size: 14px; }
.status { height: max-content; padding: 7px 10px; border-radius: 999px; background: #fff3dd; color: #b46d00; font-size: 12px; font-weight: 800; }
.meta { display: flex; gap: 40px; color: var(--muted); font-size: 13px; }
.meta b { display: block; margin-top: 4px; color: var(--ink); }
.pay { width: 100%; margin: 26px 0 10px; }
.notice { text-align: center !important; font-size: 12px !important; }

aside ol { margin: 20px 0 28px; padding: 4px 0; list-style: none; }
aside li { display: flex; gap: 15px; margin: 17px 0; }
aside li b { width: 27px; height: 27px; padding-top: 4px; border-radius: 50%; background: #eae9ff; color: #554bc6; text-align: center; }
aside li strong, aside li span { display: block; }
aside li span { margin-top: 3px; color: var(--muted); font-size: 14px; }

.receipt { display: flex; align-items: center; gap: 16px; margin: 50px 0 20px; padding: 23px; border: 1px solid #bce9d9; border-radius: 16px; background: #effcf7; }
.receipt .check { width: 42px; height: 42px; padding-top: 4px; border-radius: 50%; background: #1bae80; color: #fff; font-size: 25px; text-align: center; }
.receipt p { margin: 0; color: #387e67; }
.receipt a { margin-left: auto; color: #16795a; font-size: 14px; font-weight: 750; text-decoration: none; }
.safety-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.hidden { display: none !important; }
footer { padding: 35px 0 12px; color: var(--muted); font-size: 12px; text-align: center; }

@media (max-width: 700px) {
  .shell { padding: 16px; }
  nav { min-height: auto; flex-wrap: wrap; padding: 6px 0; }
  nav > a[style] { order: 3; width: 100%; margin-left: 0 !important; }
  .hero, .invoice-wrap, .safety-grid { grid-template-columns: 1fr; }
  .hero { min-height: 0; padding: 38px 0; }
  .hero img { max-width: 450px; }
  .stats { margin-bottom: 32px; }
  .stats strong { font-size: 16px; }
  .stats div { padding-left: 12px; }
  .actions { flex-wrap: wrap; gap: 14px; }
  .invoice-wrap { gap: 32px; }
  .invoice-card { padding: 22px; }
  .meta { gap: 24px; }
  .receipt { align-items: flex-start; }
  .receipt a { display: none; }
}