/* Shared styles for the demo screens (connect.html keeps its own inline copy). */
:root {
  --bg: #000000;
  --surface: #0a0a0a;
  --surface-2: #141414;
  --line: #1f1f1f;
  --line-strong: #333333;
  --text: #ededed;
  --text-2: #a1a1a1;
  --text-3: #707070;
  --ok: #45a557;
  --danger: #ff4d4d;
  --danger-bg: rgba(255, 77, 77, .08);
  --warn: #f5a623;
  --warn-bg: rgba(245, 166, 35, .08);
  --sans: 'Geist', ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: 'Geist Mono', ui-monospace, Consolas, monospace;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body { background: var(--bg); color: var(--text); font-family: var(--sans); font-size: 14px; line-height: 1.5; -webkit-font-smoothing: antialiased; }
a { color: inherit; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

nav { height: 64px; display: flex; align-items: center; justify-content: space-between; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 500; font-size: 14px; text-decoration: none; }
.mark { width: 18px; height: 18px; border: 1.5px solid var(--text); border-radius: 4px; position: relative; }
.mark::after { content: ""; position: absolute; inset: 4px; background: var(--text); border-radius: 1px; }
.account { display: flex; align-items: center; gap: 10px; font-family: var(--mono); font-size: 12px; color: var(--text-2); }
.avatar { width: 24px; height: 24px; border-radius: 50%; background: var(--surface-2); border: 1px solid var(--line-strong); display: grid; place-items: center; font-family: var(--sans); font-size: 11px; color: var(--text); }

.btn { font: inherit; font-size: 14px; border-radius: 6px; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; gap: 8px; text-decoration: none; transition: background .15s, border-color .15s, color .15s; }
.btn-primary { background: var(--text); color: #000; border: 0; padding: 0 16px; height: 40px; font-weight: 500; }
.btn-primary:hover { background: #fff; }
.btn-ghost { background: transparent; color: var(--text-2); border: 1px solid var(--line-strong); padding: 0 14px; height: 40px; }
.btn-ghost:hover { color: var(--text); border-color: #4a4a4a; }
.btn-sm { height: 30px; padding: 0 12px; font-size: 13px; }
.btn-lg { height: 48px; padding: 0 28px; font-size: 15px; }
.btn:focus-visible { outline: 2px solid var(--text); outline-offset: 2px; }

.eyebrow { font-family: var(--mono); font-size: 11px; letter-spacing: .071em; text-transform: uppercase; color: var(--text-3); margin-bottom: 16px; }
h1 { font-size: 48px; font-weight: 450; letter-spacing: -0.05em; line-height: 1.04; margin-bottom: 16px; }
h2 { font-size: 22px; font-weight: 450; letter-spacing: -0.03em; line-height: 1.2; }
.lede { color: var(--text-2); font-size: 16px; max-width: 520px; }
.mono { font-family: var(--mono); }
.ic { width: 16px; height: 16px; flex: none; }

.panel { background: var(--surface); border: 1px solid var(--line); border-radius: 8px; overflow: hidden; position: relative; }

/* Futuristic frame */
@property --angle { syntax: '<angle>'; initial-value: 0deg; inherits: false; }
.frame { position: relative; }
.frame::before {
  content: ""; position: absolute; inset: -1px; border-radius: 9px; padding: 1px; z-index: 1; pointer-events: none;
  background: conic-gradient(from var(--angle), transparent 0deg, transparent 280deg, rgba(255,255,255,.15) 320deg, #fff 350deg, transparent 360deg);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  animation: sweep 6s linear infinite;
}
.frame.fast::before { animation-duration: 1.6s; }
@keyframes sweep { to { --angle: 360deg; } }
.corner { position: absolute; width: 14px; height: 14px; border-color: var(--text); border-style: solid; border-width: 0; z-index: 2; pointer-events: none; animation: blink 3s ease-in-out infinite; }
.corner.tl { top: -8px; left: -8px; border-top-width: 1px; border-left-width: 1px; }
.corner.tr { top: -8px; right: -8px; border-top-width: 1px; border-right-width: 1px; animation-delay: .75s; }
.corner.br { bottom: -8px; right: -8px; border-bottom-width: 1px; border-right-width: 1px; animation-delay: 1.5s; }
.corner.bl { bottom: -8px; left: -8px; border-bottom-width: 1px; border-left-width: 1px; animation-delay: 2.25s; }
@keyframes blink { 0%, 100% { opacity: .35; } 50% { opacity: 1; } }
.scan { position: absolute; left: 0; right: 0; top: 0; height: 60px; pointer-events: none; z-index: 0;
  background: linear-gradient(180deg, transparent, rgba(255,255,255,.035) 80%, rgba(255,255,255,.12) 100%);
  border-bottom: 1px solid rgba(255,255,255,.08);
  animation: scan 4.5s cubic-bezier(.4,0,.2,1) infinite; }
@keyframes scan { 0% { transform: translateY(-60px); } 100% { transform: translateY(520px); } }
.dot { width: 6px; height: 6px; border-radius: 50%; background: var(--ok); display: inline-block; animation: pulse 2s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { box-shadow: 0 0 0 0 rgba(69,165,87,.6); } 50% { box-shadow: 0 0 0 4px rgba(69,165,87,0); } }

.demo-bar { position: fixed; bottom: 16px; left: 50%; transform: translateX(-50%); display: flex; gap: 4px; padding: 4px; background: var(--surface); border: 1px solid var(--line-strong); border-radius: 999px; font-family: var(--mono); font-size: 11px; z-index: 50; }
.demo-bar a { text-decoration: none; color: var(--text-3); padding: 4px 10px; border-radius: 999px; white-space: nowrap; }
.demo-bar a:hover { color: var(--text); }
.demo-bar a[aria-current] { background: var(--surface-2); color: var(--text); }

@media (prefers-reduced-motion: reduce) {
  .frame::before, .corner, .scan, .dot { animation: none; }
  .scan { display: none; }
}
@media (max-width: 760px) {
  h1 { font-size: 34px; }
}
@media (max-width: 960px) { .demo-bar { display: none; } }

/* Account menu */
.acct-wrap { position: relative; }
.acct-btn { background: none; border: 1px solid transparent; border-radius: 999px; padding: 3px 10px 3px 3px; color: var(--text-2); font-family: var(--mono); font-size: 12px; display: flex; align-items: center; gap: 10px; cursor: pointer; }
.acct-btn:hover, .acct-btn[aria-expanded="true"] { border-color: var(--line-strong); color: var(--text); }
.menu { position: absolute; right: 0; top: calc(100% + 8px); width: 260px; background: var(--surface); border: 1px solid var(--line-strong); border-radius: 8px; padding: 6px; z-index: 60; box-shadow: 0 12px 32px rgba(0,0,0,.6); }
.menu-head { padding: 10px 10px 12px; border-bottom: 1px solid var(--line); margin-bottom: 6px; }
.menu-head strong { display: block; font-weight: 500; }
.menu-head span { font-family: var(--mono); font-size: 12px; color: var(--text-3); }
.menu a, .menu button.item { display: flex; align-items: center; justify-content: space-between; width: 100%; text-align: left; background: none; border: 0; color: var(--text-2); font: inherit; font-size: 13px; padding: 8px 10px; border-radius: 4px; cursor: pointer; text-decoration: none; }
.menu a:hover, .menu button.item:hover { background: var(--surface-2); color: var(--text); }
.menu hr { border: 0; border-top: 1px solid var(--line); margin: 6px 0; }
.menu .kbd { font-family: var(--mono); font-size: 11px; color: var(--text-3); }
.menu .danger { color: var(--danger); }

/* Footer */
.site-foot { border-top: 1px solid var(--line); margin-top: 40px; padding: 24px 0 88px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 13px; color: var(--text-3); }
.site-foot nav { height: auto; gap: 20px; flex-wrap: wrap; }
.site-foot a { text-decoration: none; color: var(--text-3); }
.site-foot a:hover { color: var(--text); }

/* Toast */
.toast { position: fixed; top: 20px; left: 50%; transform: translateX(-50%); background: var(--surface-2); border: 1px solid var(--line-strong); color: var(--text); padding: 10px 16px; border-radius: 6px; font-size: 13px; z-index: 80; display: flex; gap: 8px; align-items: center; animation: toast 3.2s ease forwards; }
.toast::before { content: "✓"; color: var(--ok); }
@keyframes toast { 0% { opacity: 0; transform: translate(-50%, -8px); } 10%, 85% { opacity: 1; transform: translate(-50%, 0); } 100% { opacity: 0; } }

/* Modal */
.modal-bg { position: fixed; inset: 0; background: rgba(0,0,0,.7); display: grid; place-items: center; z-index: 90; padding: 24px; }
.modal { background: var(--surface); border: 1px solid var(--line-strong); border-radius: 10px; width: 100%; max-width: 440px; padding: 24px; }
.modal h2 { margin-bottom: 8px; }
.modal p { color: var(--text-2); margin-bottom: 20px; }
.modal .row-btns { display: flex; justify-content: flex-end; gap: 8px; }
.btn-danger { background: var(--danger); color: #000; border: 0; padding: 0 16px; height: 40px; font-weight: 500; }
.btn-danger:hover { background: #ff6b6b; }

/* Legal pages */
.legal { display: grid; grid-template-columns: 220px 1fr; gap: 64px; padding: 56px 0 40px; }
.legal aside { position: sticky; top: 24px; align-self: start; font-size: 13px; }
.legal aside p { font-family: var(--mono); font-size: 11px; letter-spacing: .071em; text-transform: uppercase; color: var(--text-3); margin-bottom: 12px; }
.legal aside a { display: block; color: var(--text-3); text-decoration: none; padding: 5px 0; }
.legal aside a:hover { color: var(--text); }
.legal article { max-width: 720px; }
.legal h1 { margin-bottom: 12px; }
.legal .updated { font-family: var(--mono); font-size: 12px; color: var(--text-3); margin-bottom: 32px; }
.legal .summary-box { border: 1px solid var(--line); background: var(--surface); border-radius: 8px; padding: 20px 24px; margin-bottom: 40px; }
.legal .summary-box h3 { font-family: var(--mono); font-weight: 400; font-size: 11px; letter-spacing: .071em; text-transform: uppercase; color: var(--text-3); margin-bottom: 12px; }
.legal .summary-box ul { list-style: none; display: grid; gap: 8px; }
.legal .summary-box li { display: grid; grid-template-columns: 18px 1fr; color: var(--text); }
.legal .summary-box li::before { content: "✓"; color: var(--ok); }
.legal h2 { font-size: 20px; margin: 40px 0 12px; scroll-margin-top: 24px; }
.legal h2 .num { font-family: var(--mono); font-size: 13px; color: var(--text-3); margin-right: 10px; }
.legal p, .legal li { color: var(--text-2); font-size: 15px; line-height: 1.7; }
.legal p + p { margin-top: 12px; }
.legal ul.list { padding-left: 20px; margin: 10px 0; display: grid; gap: 6px; }
.legal strong { color: var(--text); font-weight: 500; }
.legal a { color: var(--text); text-underline-offset: 3px; }
.legal table { width: 100%; border-collapse: collapse; margin: 12px 0; font-size: 14px; }
.legal th, .legal td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: top; color: var(--text-2); }
.legal th { font-family: var(--mono); font-weight: 400; font-size: 11px; letter-spacing: .071em; text-transform: uppercase; color: var(--text-3); }
.legal td:first-child { color: var(--text); }
.draft-note { border: 1px dashed var(--warn); color: var(--warn); background: var(--warn-bg); border-radius: 6px; padding: 10px 14px; font-size: 13px; margin-bottom: 24px; }
@media (max-width: 860px) { .legal { grid-template-columns: 1fr; gap: 24px; padding-top: 32px; } .legal aside { position: static; } }

.pro-tag { font-family: var(--mono); font-size: 9px; letter-spacing: .08em; color: #000; background: var(--text); border-radius: 999px; padding: 1px 6px; }
.demo-bar button { white-space: nowrap; background: none; border: 0; border-left: 1px solid var(--line-strong); color: var(--text-3); font: inherit; padding: 4px 10px; cursor: pointer; }
.demo-bar button:hover { color: var(--danger); }