/* Shared styles for HorizonIQ customer pages (sign-up, welcome, account, sign-in). */
:root {
  color-scheme: light;
  --bg: #f4f5f7; --surface-1: #ffffff; --surface-2: #f6f7f9; --surface-3: #eceef2; --border: #e3e5ea; --border-strong: #cfd3da;
  --text-primary: #111318; --text-secondary: #4a4f5a; --text-muted: #5f6571; --accent: #2a62d6; --accent-soft: #e8efff;
  --good: #0f7b3e; --good-soft: #e6f4ec; --warn: #9a6400; --warn-soft: #fbf1dc; --crit: #b42318; --crit-soft: #fdecea;
  --header: #0f1726; --header-text: #e9edf5; --header-muted: #9aa4b8; --shadow: 0 1px 2px rgba(16, 24, 40, .05);
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --bg: #0e1015; --surface-1: #161920; --surface-2: #1c2029; --surface-3: #242935; --border: #2a2f3a; --border-strong: #3a404d;
    --text-primary: #eef0f4; --text-secondary: #c0c5cf; --text-muted: #8c93a1; --accent: #6b9bff; --accent-soft: #1d2a47;
    --good: #4cc27e; --good-soft: #15291e; --warn: #e0a83a; --warn-soft: #2d2412; --crit: #f07167; --crit-soft: #331816;
    --header: #090b10; --shadow: none;
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0e1015; --surface-1: #161920; --surface-2: #1c2029; --surface-3: #242935; --border: #2a2f3a; --border-strong: #3a404d;
  --text-primary: #eef0f4; --text-secondary: #c0c5cf; --text-muted: #8c93a1; --accent: #6b9bff; --accent-soft: #1d2a47;
  --good: #4cc27e; --good-soft: #15291e; --warn: #e0a83a; --warn-soft: #2d2412; --crit: #f07167; --crit-soft: #331816;
  --header: #090b10; --shadow: none;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text-primary); font: 15px/1.55 Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif; }
a { color: var(--accent); text-decoration: none; } a:hover { text-decoration: underline; }
h1, h2, h3, p { margin: 0; }
code, pre { font: 13px ui-monospace, SFMono-Regular, Menlo, monospace; }
code { background: var(--surface-3); padding: 1px 5px; border-radius: 4px; }
pre { background: var(--surface-3); border-radius: 8px; padding: 12px; overflow-x: auto; white-space: pre; margin: 0; }
.hidden { display: none !important; }
.muted { color: var(--text-muted); } .secondary { color: var(--text-secondary); } .small { font-size: 13px; }
.topbar { background: var(--header); color: var(--header-text); }
.topbar .in { max-width: 1080px; margin: 0 auto; padding: 14px 16px; display: flex; align-items: center; gap: 12px; }
.brand { display: flex; align-items: center; gap: 10px; flex: 1; font-weight: 600; }
.logo { width: 30px; height: 30px; flex: none; object-fit: contain; }
.topbar a { color: var(--header-text); font-size: 14px; }
main { max-width: 1080px; margin: 0 auto; padding: 28px 16px 56px; }
.hero h1 { font-size: 34px; line-height: 1.15; letter-spacing: -.02em; font-weight: 700; }
.hero p { color: var(--text-secondary); font-size: 17px; margin-top: 10px; max-width: 680px; }
.grid2 { display: grid; grid-template-columns: 1.2fr 1fr; gap: 20px; margin-top: 26px; }
@media (max-width: 820px) { .grid2 { grid-template-columns: 1fr; } .hero h1 { font-size: 27px; } }
.card { background: var(--surface-1); border: 1px solid var(--border); border-radius: 14px; padding: 20px; box-shadow: var(--shadow); }
.card + .card { margin-top: 16px; }
.card h2 { font-size: 18px; font-weight: 600; margin-bottom: 8px; }
.price { font-size: 40px; font-weight: 700; letter-spacing: -.02em; }
.price small { font-size: 15px; color: var(--text-muted); font-weight: 500; }
ul.ticks { list-style: none; padding: 0; margin: 12px 0 0; }
ul.ticks li { padding-left: 24px; position: relative; margin-top: 7px; color: var(--text-secondary); }
ul.ticks li::before { content: "✓"; position: absolute; left: 0; color: var(--good); font-weight: 700; }
label { display: block; font-size: 13px; font-weight: 600; margin: 12px 0 4px; }
input, select { width: 100%; background: var(--surface-1); border: 1px solid var(--border-strong); color: var(--text-primary); border-radius: 8px; padding: 10px 12px; font: inherit; }
input:focus, .btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; border: 1px solid var(--border-strong); background: var(--surface-1); color: var(--text-primary); border-radius: 8px; padding: 9px 16px; font: inherit; font-weight: 600; font-size: 14px; cursor: pointer; }
.btn:hover { background: var(--surface-3); text-decoration: none; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; } .btn.primary:hover { filter: brightness(1.08); }
.btn.block { width: 100%; margin-top: 16px; }
.btn:disabled { opacity: .55; cursor: default; }
.note { border-radius: 10px; padding: 12px 14px; font-size: 14px; margin-top: 14px; }
.note.good { background: var(--good-soft); color: var(--good); } .note.warn { background: var(--warn-soft); color: var(--warn); }
.note.bad { background: var(--crit-soft); color: var(--crit); } .note.info { background: var(--accent-soft); color: var(--accent); }
.keybox { display: flex; gap: 8px; align-items: center; margin-top: 10px; }
.keybox code { flex: 1; padding: 10px 12px; font-size: 14px; word-break: break-all; }
.tabs { display: flex; gap: 4px; flex-wrap: wrap; border-bottom: 1px solid var(--border); margin: 14px 0 12px; }
.tabs button { background: none; border: 0; border-bottom: 2px solid transparent; padding: 8px 10px; font: inherit; font-size: 14px; color: var(--text-secondary); cursor: pointer; }
.tabs button[aria-selected="true"] { color: var(--text-primary); border-color: var(--accent); font-weight: 600; }
ol.steps { padding-left: 20px; margin: 8px 0; color: var(--text-secondary); } ol.steps li { margin-top: 5px; }
.stat { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; }
.stat div { background: var(--surface-2); border-radius: 10px; padding: 12px; }
.stat b { display: block; font-size: 20px; } .stat span { font-size: 12px; color: var(--text-muted); }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th { text-align: left; font-size: 11px; text-transform: uppercase; letter-spacing: .05em; color: var(--text-muted); padding: 8px; border-bottom: 1px solid var(--border); }
td { padding: 8px; border-bottom: 1px solid var(--border); color: var(--text-secondary); vertical-align: top; }
.badge { display: inline-block; font-size: 12px; font-weight: 600; padding: 2px 9px; border-radius: 99px; background: var(--surface-3); }
.badge.good { background: var(--good-soft); color: var(--good); } .badge.warn { background: var(--warn-soft); color: var(--warn); } .badge.bad { background: var(--crit-soft); color: var(--crit); }
.logos { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.logos span { font-size: 13px; padding: 4px 10px; border-radius: 99px; background: var(--surface-3); color: var(--text-secondary); }