:root {
  color-scheme: light;
  --bg: #f4f7f2;
  --surface: #ffffff;
  --surface-soft: #eef5ee;
  --ink: #102217;
  --muted: #46584c;
  --line: #cbd8cd;
  --brand: #14532d;
  --brand-hover: #0c3c20;
  --brand-soft: #e3f2e6;
  --danger: #8f1d1d;
  --danger-soft: #fce8e8;
  --warning: #704800;
  --warning-soft: #fff2cf;
  --unknown: #34465a;
  --unknown-soft: #edf1f6;
  --focus: #0759c7;
  --shadow: 0 18px 50px rgba(16, 34, 23, 0.1);
  --radius: 20px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  background: radial-gradient(circle at 8% 0%, rgba(20, 83, 45, 0.1), transparent 30rem), var(--bg);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
}
button, input, textarea { font: inherit; }
button, input, textarea, a { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; }
.skip-link { position: fixed; top: 12px; left: 12px; z-index: 100; transform: translateY(-160%); border-radius: 10px; background: var(--ink); color: #fff; padding: 10px 14px; font-weight: 800; }
.skip-link:focus { transform: translateY(0); }
.site-header { width: min(1120px, calc(100% - 32px)); margin: 0 auto; padding: 24px 0; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.brand { display: inline-flex; align-items: center; gap: 11px; color: var(--ink); font-weight: 900; font-size: 1.12rem; text-decoration: none; }
.brand-mark { width: 42px; height: 42px; border-radius: 13px; display: grid; place-items: center; background: var(--brand); color: #fff; font-size: 0.85rem; letter-spacing: 0.03em; }
.privacy-badge, .step-badge { border: 1px solid #a7c4ac; border-radius: 999px; padding: 7px 11px; background: var(--brand-soft); color: var(--brand); font-size: 0.78rem; font-weight: 800; }
.layout { width: min(920px, calc(100% - 32px)); margin: 26px auto 64px; display: grid; gap: 28px; }
.intro { max-width: 780px; }
.eyebrow { margin: 0 0 7px; color: var(--brand); font-size: 0.78rem; font-weight: 900; letter-spacing: 0.1em; text-transform: uppercase; }
h1, h2, h3, p { overflow-wrap: anywhere; }
h1 { margin: 0; max-width: 760px; font-size: clamp(2.25rem, 7vw, 4.8rem); line-height: 0.98; letter-spacing: -0.055em; }
h2, h3 { margin: 0; line-height: 1.2; }
h2 { font-size: clamp(1.45rem, 3vw, 2rem); }
h3 { font-size: 1rem; }
.lede { max-width: 760px; margin: 24px 0; color: var(--muted); font-size: clamp(1.05rem, 2vw, 1.22rem); }
.critical-notice { border: 2px solid #d5a234; border-radius: 16px; padding: 18px 20px; background: var(--warning-soft); color: #362400; }
.critical-notice h2, .critical-notice h3 { color: #513500; }
.critical-notice ul { margin: 10px 0 0; padding-left: 22px; }
.critical-notice li + li { margin-top: 5px; }
.review-card, .session-section, .result-section { border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); box-shadow: var(--shadow); padding: clamp(20px, 5vw, 36px); }
.section-heading, .label-row { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }
form { margin-top: 26px; }
.field-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.field { margin-bottom: 20px; }
.field label, fieldset legend { display: block; margin-bottom: 7px; color: var(--ink); font-weight: 850; }
.field input, .field textarea { width: 100%; border: 2px solid #829386; border-radius: 12px; background: #fff; color: var(--ink); padding: 12px 14px; }
.field textarea { min-height: 190px; resize: vertical; }
.field input:focus, .field textarea:focus { border-color: var(--focus); }
.field-help, .label-row output { margin: 7px 0 0; color: var(--muted); font-size: 0.85rem; }
.label-row output { flex: none; margin: 2px 0 0; }
.confirmations { margin: 4px 0 22px; border: 1px solid var(--line); border-radius: 14px; padding: 17px; background: var(--surface-soft); }
.check-row { display: grid; grid-template-columns: 22px 1fr; gap: 11px; align-items: start; cursor: pointer; }
.check-row + .check-row { margin-top: 14px; }
.check-row input { width: 20px; height: 20px; margin: 2px 0 0; accent-color: var(--brand); }
.form-error { margin: 0 0 14px; border-left: 4px solid var(--danger); background: var(--danger-soft); color: #681616; padding: 12px 14px; font-weight: 750; }
.primary-button, .text-button, .session-button { border: 0; cursor: pointer; }
.primary-button { min-height: 50px; border-radius: 12px; background: var(--brand); color: #fff; padding: 13px 20px; font-weight: 900; }
.primary-button:hover { background: var(--brand-hover); }
.primary-button:disabled { cursor: wait; opacity: 0.65; }
.text-button { min-height: 42px; border-radius: 9px; background: transparent; color: var(--brand); padding: 8px 10px; font-weight: 850; }
.text-button:hover { background: var(--brand-soft); }
.result-section { scroll-margin-top: 24px; }
.result-status { border-left: 7px solid var(--unknown); border-radius: 13px; padding: 18px 20px; background: var(--unknown-soft); }
.result-status.status-detected { border-color: var(--danger); background: var(--danger-soft); }
.result-status.status-review { border-color: var(--warning); background: var(--warning-soft); }
.result-status p:last-child { margin: 9px 0 0; color: var(--muted); }
.match-list { margin-top: 22px; }
.match-heading { margin-bottom: 11px; }
.match-card { border: 1px solid var(--line); border-radius: 13px; padding: 16px; background: #fff; }
.match-card + .match-card { margin-top: 10px; }
.match-category { margin: 0 0 5px; color: var(--brand); font-size: 0.76rem; font-weight: 900; letter-spacing: 0.05em; text-transform: uppercase; }
.match-card p:last-child { margin: 7px 0 0; color: var(--muted); }
.result-notice { margin-top: 22px; }
.result-notice p { margin: 7px 0 0; }
.empty-state { margin: 18px 0 0; color: var(--muted); }
.session-list { margin: 18px 0 0; padding: 0; list-style: none; }
.session-list li + li { margin-top: 9px; }
.session-button { width: 100%; min-height: 60px; border: 1px solid var(--line); border-left: 5px solid var(--unknown); border-radius: 11px; background: #fff; color: var(--ink); padding: 12px 14px; text-align: left; }
.session-button.status-detected { border-left-color: var(--danger); }
.session-button.status-review { border-left-color: var(--warning); }
.session-button:hover { background: var(--surface-soft); }
.session-button strong, .session-button span { display: block; }
.session-button span { margin-top: 3px; color: var(--muted); font-size: 0.84rem; }
.site-footer { width: min(920px, calc(100% - 32px)); margin: 0 auto 36px; border-top: 1px solid var(--line); padding-top: 20px; color: var(--muted); font-size: 0.88rem; }
.sr-only { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip: rect(0, 0, 0, 0) !important; white-space: nowrap !important; border: 0 !important; }
[hidden] { display: none !important; }
@media (max-width: 660px) {
  .site-header { align-items: flex-start; }
  .privacy-badge { max-width: 150px; text-align: center; }
  .layout { margin-top: 10px; }
  .field-grid { grid-template-columns: 1fr; gap: 0; }
  .section-heading { align-items: center; }
  .label-row { display: block; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}
@media (prefers-contrast: more) {
  :root { --line: #647069; --muted: #263c2e; }
  .field input, .field textarea { border-color: #46534a; }
}