:root {
  --bg: #f4f5f7;
  --surface: #ffffff;
  --surface-soft: #f8f8fa;
  --text: #171821;
  --muted: #686b76;
  --border: #e5e6ea;
  --ink: #171821;
  --purple: #6547d9;
  --purple-dark: #4d32bd;
  --purple-soft: #efebff;
  --blue: #2776e8;
  --blue-soft: #eaf3ff;
  --green: #14845f;
  --green-soft: #e7f6f0;
  --amber: #a76512;
  --amber-soft: #fff3df;
  --red: #c23f4a;
  --red-soft: #fdebed;
  --shadow-sm: 0 8px 24px rgba(25, 28, 38, .06);
  --shadow: 0 18px 55px rgba(25, 28, 38, .09);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 14px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 95% 0%, rgba(101, 71, 217, .09), transparent 28rem),
    radial-gradient(circle at 5% 100%, rgba(39, 118, 232, .08), transparent 28rem),
    var(--bg);
  -webkit-font-smoothing: antialiased;
}
button, input, textarea, select { font: inherit; }
button { cursor: pointer; }
button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 3px solid rgba(101, 71, 217, .22);
  outline-offset: 2px;
}

.site-shell { min-height: 100vh; display: grid; grid-template-columns: 270px minmax(0, 1fr); }
.sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: 270px;
  display: flex;
  flex-direction: column;
  padding: 26px 20px;
  background: rgba(255,255,255,.9);
  border-right: 1px solid var(--border);
  backdrop-filter: blur(18px);
  z-index: 10;
}
.brand { display: flex; align-items: center; gap: 12px; color: inherit; text-decoration: none; }
.brand-mark { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 14px; background: var(--ink); color: white; font-weight: 800; }
.brand strong, .brand small { display: block; }
.brand strong { font-size: 14px; }
.brand small { margin-top: 3px; color: var(--muted); font-size: 11px; }
.progress-card { margin: 32px 0 22px; padding: 16px; border-radius: 18px; background: var(--purple-soft); }
.progress-label { display: flex; justify-content: space-between; font-size: 12px; }
.progress-label span { color: var(--muted); }
.progress-track { height: 7px; margin-top: 10px; overflow: hidden; border-radius: 999px; background: rgba(101,71,217,.13); }
.progress-track span { display: block; height: 100%; width: 0; border-radius: inherit; background: var(--purple); transition: width .25s ease; }
.progress-card p { margin: 10px 0 0; color: var(--muted); font-size: 11px; line-height: 1.45; }
.section-nav { display: grid; gap: 6px; }
.nav-item { display: grid; grid-template-columns: 28px 1fr auto; align-items: center; gap: 9px; width: 100%; padding: 10px; border: 0; border-radius: 12px; color: var(--muted); background: transparent; text-align: left; }
.nav-item:hover { background: var(--surface-soft); color: var(--text); }
.nav-item span { width: 28px; height: 28px; display: grid; place-items: center; border-radius: 9px; background: var(--surface-soft); font-size: 10px; font-weight: 800; }
.nav-item strong { font-size: 11px; }
.nav-item small { font-size: 10px; }
.nav-item.is-complete span { background: var(--green-soft); color: var(--green); }
.sidebar-note { margin-top: auto; padding: 15px; border: 1px solid var(--border); border-radius: 16px; background: var(--surface-soft); }
.sidebar-note strong, .sidebar-note span { display: block; }
.sidebar-note strong { font-size: 11px; }
.sidebar-note span { margin-top: 6px; color: var(--muted); font-size: 10px; line-height: 1.5; }

.main-content { grid-column: 2; width: 100%; max-width: 1400px; padding: 42px clamp(24px, 4.4vw, 70px) 80px; }
.hero { display: flex; justify-content: space-between; align-items: flex-start; gap: 24px; margin-bottom: 24px; }
.eyebrow { margin: 0; color: var(--purple); font-size: 10px; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.hero h1 { margin: 9px 0 12px; max-width: 720px; font-size: clamp(34px, 4.5vw, 62px); line-height: .98; letter-spacing: -.055em; }
.hero > div > p:last-child { max-width: 680px; margin: 0; color: var(--muted); font-size: 14px; line-height: 1.65; }
.button { min-height: 42px; padding: 11px 17px; border: 0; border-radius: 999px; font-size: 12px; font-weight: 750; transition: transform .18s ease, box-shadow .18s ease, opacity .18s ease; }
.button:hover { transform: translateY(-1px); }
.button:disabled { cursor: not-allowed; opacity: .55; transform: none; }
.button-primary { color: white; background: var(--ink); box-shadow: 0 10px 25px rgba(23,24,33,.18); }
.button-secondary { color: var(--purple-dark); background: var(--purple-soft); }
.button-danger { color: var(--red); background: var(--red-soft); }

.live-strip { display: grid; grid-template-columns: repeat(4, 1fr); margin-bottom: 16px; overflow: hidden; border: 1px solid var(--border); border-radius: 18px; background: rgba(255,255,255,.86); box-shadow: var(--shadow-sm); }
.live-strip > div { padding: 16px 18px; border-right: 1px solid var(--border); }
.live-strip > div:last-child { border-right: 0; }
.live-strip span, .live-strip strong { display: block; }
.live-strip span { color: var(--muted); font-size: 10px; }
.live-strip strong { margin-top: 5px; font-size: 14px; }
.flag-panel { display: flex; justify-content: space-between; align-items: center; gap: 22px; margin-bottom: 18px; padding: 18px 20px; border: 1px solid #f1dcae; border-radius: 18px; background: var(--amber-soft); }
.flag-panel.is-empty { border-color: var(--border); background: rgba(255,255,255,.72); }
.flag-panel h2 { margin: 5px 0 0; font-size: 16px; }
.flag-list { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 7px; color: var(--muted); font-size: 11px; }
.flag-chip { padding: 7px 9px; border-radius: 999px; color: var(--amber); background: white; border: 1px solid #f0d8a2; }

.question-section { scroll-margin-top: 24px; margin-bottom: 18px; padding: 28px; border: 1px solid var(--border); border-radius: var(--radius-xl); background: rgba(255,255,255,.91); box-shadow: var(--shadow-sm); }
.section-heading { display: flex; align-items: flex-start; gap: 16px; padding-bottom: 22px; border-bottom: 1px solid var(--border); }
.section-number { width: 46px; height: 46px; display: grid; place-items: center; flex: 0 0 auto; border-radius: 15px; color: white; background: var(--ink); font-size: 12px; font-weight: 800; }
.section-heading h2 { margin: 5px 0 7px; font-size: 24px; letter-spacing: -.035em; }
.section-heading > div:last-child > p:last-child { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.55; }
.question-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; padding-top: 18px; }
.question-card { min-width: 0; margin: 0; padding: 17px; border: 1px solid var(--border); border-radius: var(--radius-md); background: var(--surface); }
.question-card-full { grid-column: 1 / -1; }
.question-card legend { width: 100%; padding: 0; font-size: 12px; font-weight: 700; line-height: 1.45; }
.question-card legend span { margin-left: 4px; color: var(--red); }
.question-card input[type="text"], .question-card input[type="email"], .question-card input[type="tel"], .question-card textarea, .admin-input, .admin-select, .admin-textarea {
  width: 100%; margin-top: 11px; padding: 12px 13px; border: 1px solid var(--border); border-radius: 11px; color: var(--text); background: var(--surface-soft); }
.question-card textarea, .admin-textarea { resize: vertical; }
.option-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 7px; margin-top: 12px; }
.option-list-check { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.option { position: relative; min-width: 0; }
.option input { position: absolute; opacity: 0; pointer-events: none; }
.option span { display: flex; align-items: center; min-height: 42px; padding: 9px 11px; border: 1px solid var(--border); border-radius: 11px; color: var(--muted); background: var(--surface-soft); font-size: 11px; font-weight: 600; line-height: 1.35; transition: all .16s ease; }
.option:hover span { border-color: #c9c5de; background: white; }
.option input:checked + span { color: var(--purple-dark); border-color: rgba(101,71,217,.42); background: var(--purple-soft); box-shadow: inset 0 0 0 1px rgba(101,71,217,.1); }
.question-card.has-error { border-color: rgba(194,63,74,.55); background: #fffafb; }
.field-error { min-height: 14px; margin: 7px 0 0; color: var(--red); font-size: 10px; }

.result-section { scroll-margin-top: 24px; margin-top: 30px; }
.result-hero { display: flex; align-items: center; justify-content: space-between; gap: 26px; padding: 30px; border-radius: var(--radius-xl); color: white; background: linear-gradient(135deg, #171821, #363443); box-shadow: var(--shadow); }
.result-hero[data-bucket="strong_fit"] { background: linear-gradient(135deg, #0b6c4a, #17956b); }
.result-hero[data-bucket="review"] { background: linear-gradient(135deg, #6547d9, #7c65df); }
.result-hero[data-bucket="not_fit"] { background: linear-gradient(135deg, #922f39, #c34b56); }
.result-hero .eyebrow { color: rgba(255,255,255,.72); }
.result-hero h2 { margin: 7px 0 8px; font-size: clamp(27px, 3vw, 42px); letter-spacing: -.045em; }
.result-hero p:last-child { max-width: 700px; margin: 0; color: rgba(255,255,255,.76); font-size: 13px; line-height: 1.55; }
.score-disc { width: 120px; height: 120px; display: grid; place-content: center; flex: 0 0 auto; border: 1px solid rgba(255,255,255,.22); border-radius: 50%; background: rgba(255,255,255,.09); text-align: center; }
.score-disc span { display: block; font-size: 37px; font-weight: 800; letter-spacing: -.05em; }
.score-disc small { color: rgba(255,255,255,.7); }
.result-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 14px; }
.result-card { padding: 22px; border: 1px solid var(--border); border-radius: var(--radius-lg); background: var(--surface); box-shadow: var(--shadow-sm); }
.result-card h3 { margin: 0; font-size: 15px; }
.result-card p { color: var(--muted); font-size: 11px; line-height: 1.55; }
.measurements { display: grid; gap: 15px; margin-top: 18px; }
.measurement > div:first-child { display: flex; justify-content: space-between; font-size: 11px; }
.measurement-track { height: 8px; margin-top: 8px; overflow: hidden; border-radius: 999px; background: var(--surface-soft); }
.measurement-track span { display: block; height: 100%; border-radius: inherit; background: var(--purple); }
.result-flags ul { margin: 14px 0 0; padding-left: 18px; color: var(--muted); font-size: 11px; line-height: 1.7; }
.positive-copy { margin-top: 14px; color: var(--green) !important; }
.summary-card { margin-top: 14px; }
.card-heading { display: flex; justify-content: space-between; align-items: center; gap: 18px; }
.card-heading p { margin: 5px 0 0; }
.summary-card pre { margin: 17px 0 0; padding: 16px; overflow-x: auto; white-space: pre-wrap; border-radius: 13px; color: #dce0ea; background: #1f2028; font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace; font-size: 11px; line-height: 1.65; }
.submission-panel { display: flex; justify-content: space-between; align-items: center; gap: 24px; margin-top: 14px; padding: 22px; border: 1px solid var(--border); border-radius: var(--radius-lg); background: var(--purple-soft); }
.submission-panel h3 { margin: 0 0 6px; font-size: 15px; }
.submission-panel p { margin: 0; color: var(--muted); font-size: 11px; }
.submit-actions { display: flex; align-items: center; gap: 12px; }
.submission-status { max-width: 280px; color: var(--purple-dark); font-size: 10px; text-align: right; }
.honeypot { position: absolute; left: -9999px; }
.toast { position: fixed; right: 24px; bottom: 24px; z-index: 100; max-width: 360px; padding: 13px 16px; border-radius: 13px; color: white; background: var(--ink); box-shadow: var(--shadow); opacity: 0; transform: translateY(12px); pointer-events: none; transition: .2s ease; font-size: 12px; }
.toast.is-visible { opacity: 1; transform: translateY(0); }
.toast.success { background: var(--green); }
.toast.error { background: var(--red); }

/* Admin */
.admin-body { min-height: 100vh; background: var(--bg); }
.admin-login { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.login-card { width: min(100%, 430px); padding: 30px; border: 1px solid var(--border); border-radius: 26px; background: white; box-shadow: var(--shadow); }
.login-card h1 { margin: 18px 0 8px; font-size: 31px; letter-spacing: -.045em; }
.login-card > p { color: var(--muted); font-size: 12px; line-height: 1.55; }
.login-error { min-height: 18px; color: var(--red) !important; }
.admin-app[hidden], .admin-login[hidden], .drawer[hidden] { display: none !important; }
.admin-header { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 16px 28px; border-bottom: 1px solid var(--border); background: rgba(255,255,255,.92); backdrop-filter: blur(16px); }
.admin-header-actions { display: flex; align-items: center; gap: 9px; }
.admin-main { width: min(1500px, 100%); margin: 0 auto; padding: 30px; }
.admin-titlebar { display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; }
.admin-titlebar h1 { margin: 6px 0 0; font-size: 38px; letter-spacing: -.05em; }
.admin-titlebar p:last-child { max-width: 670px; color: var(--muted); font-size: 12px; }
.admin-kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin: 24px 0; }
.admin-kpi { padding: 18px; border: 1px solid var(--border); border-radius: 18px; background: white; box-shadow: var(--shadow-sm); }
.admin-kpi span, .admin-kpi strong { display: block; }
.admin-kpi span { color: var(--muted); font-size: 10px; }
.admin-kpi strong { margin-top: 7px; font-size: 25px; }
.admin-toolbar { display: grid; grid-template-columns: minmax(220px, 1fr) 180px 180px auto; align-items: end; gap: 10px; margin-bottom: 12px; padding: 14px; border: 1px solid var(--border); border-radius: 18px; background: white; }
.admin-field label { display: block; color: var(--muted); font-size: 10px; font-weight: 700; }
.admin-input, .admin-select, .admin-textarea { margin-top: 6px; }
.table-wrap { overflow: auto; border: 1px solid var(--border); border-radius: 18px; background: white; box-shadow: var(--shadow-sm); }
.admin-table { width: 100%; border-collapse: collapse; min-width: 930px; }
.admin-table th, .admin-table td { padding: 13px 14px; border-bottom: 1px solid var(--border); text-align: left; font-size: 11px; }
.admin-table th { position: sticky; top: 0; color: var(--muted); background: var(--surface-soft); font-size: 9px; text-transform: uppercase; letter-spacing: .08em; }
.admin-table tbody tr { cursor: pointer; }
.admin-table tbody tr:hover { background: #fbfaff; }
.admin-table td strong, .admin-table td small { display: block; }
.admin-table td small { margin-top: 3px; color: var(--muted); }
.bucket-pill, .status-pill { display: inline-flex; align-items: center; padding: 6px 8px; border-radius: 999px; font-size: 9px; font-weight: 800; }
.bucket-strong_fit { color: var(--green); background: var(--green-soft); }
.bucket-review { color: var(--purple-dark); background: var(--purple-soft); }
.bucket-not_fit { color: var(--red); background: var(--red-soft); }
.status-pill { color: var(--muted); background: var(--surface-soft); }
.empty-table { padding: 36px; color: var(--muted); text-align: center; }
.drawer { position: fixed; inset: 0; z-index: 50; display: grid; grid-template-columns: 1fr minmax(380px, 580px); }
.drawer-backdrop { background: rgba(23,24,33,.38); backdrop-filter: blur(3px); }
.drawer-panel { overflow-y: auto; padding: 24px; background: white; box-shadow: -20px 0 60px rgba(23,24,33,.15); }
.drawer-head { display: flex; justify-content: space-between; gap: 15px; }
.drawer-head h2 { margin: 5px 0 0; font-size: 26px; letter-spacing: -.04em; }
.icon-button { width: 38px; height: 38px; border: 0; border-radius: 50%; background: var(--surface-soft); }
.drawer-summary { display: grid; grid-template-columns: repeat(3, 1fr); gap: 9px; margin: 18px 0; }
.drawer-summary div { padding: 13px; border-radius: 13px; background: var(--surface-soft); }
.drawer-summary span, .drawer-summary strong { display: block; }
.drawer-summary span { color: var(--muted); font-size: 9px; }
.drawer-summary strong { margin-top: 5px; font-size: 13px; }
.drawer-section { padding: 18px 0; border-top: 1px solid var(--border); }
.drawer-section h3 { margin: 0 0 12px; font-size: 13px; }
.detail-list { display: grid; gap: 8px; }
.detail-row { display: grid; grid-template-columns: 190px 1fr; gap: 12px; padding: 9px 0; border-bottom: 1px dashed var(--border); font-size: 10px; }
.detail-row span:first-child { color: var(--muted); }
.review-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.drawer-actions { display: flex; justify-content: flex-end; gap: 9px; margin-top: 12px; }
.review-history { display: grid; gap: 8px; }
.history-item { padding: 10px; border-radius: 11px; background: var(--surface-soft); font-size: 10px; }
.history-item small { display: block; margin-top: 4px; color: var(--muted); }

@media (max-width: 1050px) {
  .site-shell { grid-template-columns: 1fr; }
  .sidebar { position: static; width: auto; padding: 16px 20px; border-right: 0; border-bottom: 1px solid var(--border); }
  .progress-card, .sidebar-note { display: none; }
  .section-nav { grid-template-columns: repeat(4, 1fr); margin-top: 14px; }
  .nav-item { grid-template-columns: 24px 1fr; }
  .nav-item small { display: none; }
  .main-content { grid-column: 1; padding-top: 28px; }
  .admin-kpis { grid-template-columns: repeat(2, 1fr); }
  .admin-toolbar { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .main-content { padding: 22px 15px 60px; }
  .hero { display: block; }
  .hero .button { margin-top: 18px; }
  .live-strip { grid-template-columns: 1fr 1fr; }
  .live-strip > div:nth-child(2) { border-right: 0; }
  .live-strip > div:nth-child(-n+2) { border-bottom: 1px solid var(--border); }
  .flag-panel { display: block; }
  .flag-list { justify-content: flex-start; margin-top: 12px; }
  .question-section { padding: 20px 14px; border-radius: 22px; }
  .question-grid, .result-grid, .review-grid { grid-template-columns: 1fr; }
  .question-card-full { grid-column: auto; }
  .option-list, .option-list-check { grid-template-columns: 1fr; }
  .result-hero, .submission-panel, .card-heading { align-items: flex-start; flex-direction: column; }
  .score-disc { width: 96px; height: 96px; }
  .submit-actions { width: 100%; align-items: flex-start; flex-direction: column; }
  .submission-status { max-width: none; text-align: left; }
  .admin-header, .admin-titlebar { align-items: flex-start; flex-direction: column; }
  .admin-main { padding: 20px 14px; }
  .admin-kpis, .admin-toolbar { grid-template-columns: 1fr; }
  .drawer { grid-template-columns: 1fr; }
  .drawer-backdrop { display: none; }
  .drawer-panel { width: 100%; }
  .drawer-summary { grid-template-columns: 1fr; }
  .section-nav { overflow-x: auto; grid-template-columns: repeat(4, minmax(150px, 1fr)); }
}