/* VitalX Face Scanner - cloud pages (landing, staff admin, client results). Colours from the VitalX Wellness logo:
   charcoal wordmark #414141, champagne script #C5BB98, on white (as Face Records and the scanner screens).
   No web fonts and no CDN: every file comes from this site, so the stacks fall back to what the phone has. */
:root {
  --ink: #414141;
  --ink-soft: #6b6b6b;
  --ink-faint: #8e8e8e;
  --champagne: #c5bb98;
  --champagne-deep: #a89c72;
  --champagne-ink: #7d7152;      /* champagne dark enough for text on white */
  --champagne-wash: #f4f1e8;
  --paper: #ffffff;
  --paper-warm: #faf8f3;
  --line: #e7e2d4;
  --ok: #6f8f6a;
  --warn: #b8922a;
  --bad: #b5584c;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(65, 65, 65, .06), 0 8px 24px rgba(65, 65, 65, .07);
  --display: "Cormorant Garamond", "Cormorant", "EB Garamond", Georgia, "Times New Roman", serif;
  --body: "Jost", "Futura", "Avenir Next", "Segoe UI", Roboto, "Helvetica Neue", system-ui, sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--paper-warm);
  color: var(--ink);
  font-family: var(--body);
  font-weight: 400;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-wrap: break-word;
}
[hidden] { display: none !important; }
img { max-width: 100%; }
a { color: var(--champagne-ink); }
h1, h2, h3 { font-family: var(--display); font-weight: 500; letter-spacing: .01em; line-height: 1.15; margin: 0; }
h1 { font-size: clamp(30px, 5vw, 44px); }
h2 { font-size: clamp(24px, 3.4vw, 30px); }
h3 { font-size: 21px; }
h4 { font: 500 12px var(--body); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-faint); margin: 18px 0 6px; }
.eyebrow { font-size: 12px; letter-spacing: .22em; text-transform: uppercase; color: var(--champagne-ink); font-weight: 500; }
.muted { color: var(--ink-soft); }
.faint, .sub { color: var(--ink-faint); }
.sub { font-size: 13px; }
.disclaimer { font-size: 12px; color: var(--ink-faint); line-height: 1.5; }
.nw { white-space: nowrap; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.btn {
  appearance: none; border: 1px solid var(--ink); background: var(--ink); color: #fff;
  font: 500 14px/1 var(--body); letter-spacing: .12em; text-transform: uppercase;
  padding: 15px 26px; border-radius: 999px; cursor: pointer; transition: transform .15s ease, background .2s ease, opacity .2s;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px; text-decoration: none; text-align: center;
}
.btn:hover { background: #2f2f2f; }
.btn:active { transform: scale(.98); }
.btn[disabled] { opacity: .45; cursor: default; }
.btn.gold { background: var(--champagne); border-color: var(--champagne); color: var(--ink); }
.btn.gold:hover { background: var(--champagne-deep); border-color: var(--champagne-deep); }
.btn.ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn.ghost:hover { border-color: var(--champagne); background: var(--champagne-wash); }
.btn.danger { background: transparent; color: var(--bad); border-color: #e8c9c4; }
.btn.danger:hover { background: #fbf0ee; }
.btn.small { padding: 10px 16px; font-size: 12px; }
.btn.link { background: none; border: 0; color: var(--champagne-ink); padding: 4px 2px; font-size: 12px; text-decoration: underline; text-underline-offset: 3px; }

.card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
.dot { width: 9px; height: 9px; border-radius: 50%; background: var(--ink-faint); flex: none; display: inline-block; }
.dot.ok { background: var(--ok); }
.dot.warn { background: var(--warn); }
.dot.bad { background: var(--bad); }
.pill { display: inline-block; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; padding: 3px 9px; border-radius: 999px; background: var(--champagne-wash); color: var(--champagne-ink); white-space: nowrap; }
.pill.ok { background: #e6efe4; color: #4c6a48; }
.pill.wait { background: #f6ecd4; color: #8a6a17; }
.pill.off { background: #efefef; color: #7a7a7a; }
.pill.bad { background: #f6e3e0; color: var(--bad); }

.spinner { width: 42px; height: 42px; border-radius: 50%; border: 2px solid var(--line); border-top-color: var(--champagne-deep); animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes fadein { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
.fade { animation: fadein .45s ease both; }

input[type=text], input[type=tel], input[type=email], input[type=password], input[type=number], input[type=url],
input[type=date], input[type=time], input[type=search], select, textarea {
  font: 400 16px var(--body); color: var(--ink); padding: 12px 14px; border: 1px solid var(--line);
  border-radius: 10px; background: var(--paper); outline: none; transition: border-color .2s; max-width: 100%;
}
input[type=text], input[type=tel], input[type=email], input[type=password], input[type=url], input[type=search], textarea { width: 100%; }
textarea { line-height: 1.45; resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: var(--champagne-deep); }
label { font-size: 13px; color: var(--ink-soft); display: block; margin-bottom: 6px; }
.err { color: var(--bad); font-size: 14px; min-height: 18px; }
.ok { color: var(--ok); font-size: 14px; }
.notice { font-size: 13px; color: #6d5a22; background: #fbf5e3; border: 1px solid #efe1b5; border-radius: 10px; padding: 10px 12px; }

/* analysed photo with concern overlays (admin scan page and client results page) */
.frame { position: relative; border-radius: 12px; overflow: hidden; background: #151515; display: grid; }
.frame img { grid-area: 1 / 1; width: 100%; height: auto; display: block; }
.frame img.ov { opacity: 0; transition: opacity .25s; pointer-events: none; }
.frame img.ov.on { opacity: 1; }
.toggles { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.toggles button { font: inherit; font-size: 13px; padding: 7px 12px; border: 1px solid var(--line); background: var(--paper); border-radius: 999px; cursor: pointer; display: inline-flex; gap: 6px; align-items: center; color: var(--ink); }
.toggles button.on { background: var(--champagne-wash); border-color: var(--champagne-deep); }

/* text message preview */
.phone { background: #f2f2f4; border-radius: 16px; padding: 14px; }
.phone .from { font-size: 12px; color: var(--ink-faint); text-align: center; margin-bottom: 8px; }
.bubble { background: #e3e3e8; color: #1c1c1e; border-radius: 18px; padding: 9px 13px; max-width: 92%; font: 400 15px/1.4 -apple-system, "Segoe UI", system-ui, sans-serif; white-space: pre-wrap; overflow-wrap: anywhere; min-height: 1.4em; }