/* ==========================================================================
   scanner.css
   --------------------------------------------------------------------------
   The scanner's own stylesheet. The colour variables are copied verbatim
   from site/styles.css so the tool looks like part of the same product.
   (site/styles.css is never modified - this file simply repeats the tokens
   it needs, so the scanner also works when it is deployed as a standalone
   static folder.)

   No @import, no webfont, no CDN: everything the page needs is in this file.
   ========================================================================== */

:root {
  --bg: #0b0f14;
  --bg-2: #111823;
  --card: #151d29;
  --line: #223043;
  --txt: #e8eef6;
  --muted: #93a4b8;
  --accent: #37e2a5;
  --accent-2: #5aa8ff;
  --warn: #ffb547;
  --danger: #ff6b6b;
  --radius: 14px;
  --max: 1140px;
  --shadow: 0 18px 50px -24px rgba(0, 0, 0, 0.85);
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #f7f9fc;
    --bg-2: #ffffff;
    --card: #ffffff;
    --line: #e2e8f0;
    --txt: #0f1720;
    --muted: #5a6b80;
    --shadow: 0 16px 40px -26px rgba(15, 23, 32, 0.45);
  }
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--txt);
  font: 16px/1.65 ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

img,
svg {
  max-width: 100%;
}

a {
  color: inherit;
}

code {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 1px 5px;
  font-size: 0.88em;
}

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 20px;
}

.skip {
  position: absolute;
  left: -9999px;
}

.skip:focus {
  left: 12px;
  top: 12px;
  background: var(--accent);
  color: #052;
  padding: 10px 14px;
  border-radius: 8px;
  z-index: 100;
}

.visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

:focus-visible {
  outline: 3px solid var(--accent-2);
  outline-offset: 2px;
  border-radius: 6px;
}

/* ---------- typography ---------- */
h1 {
  font-size: clamp(2rem, 4.8vw, 3.2rem);
  line-height: 1.1;
  margin: 0.2em 0 0.35em;
  letter-spacing: -0.025em;
  font-weight: 800;
}

h2 {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  line-height: 1.2;
  margin: 0 0 0.4em;
  letter-spacing: -0.02em;
  font-weight: 800;
}

h3 {
  font-size: 1.12rem;
  margin: 0 0 0.5em;
  font-weight: 700;
}

h4,
h5 {
  font-size: 0.98rem;
  margin: 0.9em 0 0.35em;
  font-weight: 700;
}

p {
  margin: 0 0 1em;
}

.lede {
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  color: var(--muted);
  max-width: 62ch;
}

.muted {
  color: var(--muted);
}

.small {
  font-size: 0.86rem;
}

.fine {
  font-size: 0.82rem;
  color: var(--muted);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background: var(--card);
  border: 1px solid var(--line);
  color: var(--muted);
  padding: 7px 14px;
  border-radius: 999px;
  font-size: 0.83rem;
  font-weight: 600;
}

/* ---------- header ---------- */
.top {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  border-bottom: 1px solid var(--line);
}

.top-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 66px;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  gap: 9px;
  font-weight: 800;
  letter-spacing: -0.02em;
  text-decoration: none;
  font-size: 1.05rem;
}

.brand-mark {
  color: var(--accent);
}

.privacy-pill {
  margin: 0;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 40%, transparent);
  color: var(--accent);
  padding: 7px 14px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 700;
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 22px;
  border-radius: 11px;
  font-weight: 650;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  font-size: 0.97rem;
  font-family: inherit;
  transition: transform 0.12s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.btn:active {
  transform: translateY(1px);
}

.btn-primary {
  background: linear-gradient(180deg, var(--accent), #24bd88);
  color: #05231a;
  box-shadow: 0 10px 26px -14px rgba(55, 226, 165, 0.9);
}

.btn-ghost {
  border-color: var(--line);
  background: transparent;
  color: var(--txt);
}

.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn-sm {
  padding: 8px 14px;
  font-size: 0.85rem;
}

.copy-btn.copied {
  border-color: var(--accent);
  color: var(--accent);
}

/* ---------- hero + drop zone ---------- */
.hero {
  padding: clamp(38px, 6vw, 72px) 0 clamp(28px, 4vw, 48px);
}

.dropzone {
  margin-top: 26px;
  background: var(--card);
  border: 2px dashed var(--line);
  border-radius: var(--radius);
  padding: clamp(24px, 4vw, 42px);
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.15s ease;
}

.dropzone:hover,
.dropzone:focus-visible {
  border-color: var(--accent);
}

.dropzone.drag-over {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 8%, var(--card));
  transform: translateY(-2px);
}

.dropzone-icon {
  font-size: 2rem;
  color: var(--accent);
  line-height: 1;
}

.dropzone-title {
  font-size: 1.2rem;
  font-weight: 750;
  margin: 0.6em 0 0.3em;
}

.dropzone-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 20px;
}

/* ---------- progress + status ---------- */
.progress {
  margin-top: 20px;
}

.progress-track {
  height: 8px;
  border-radius: 99px;
  background: var(--line);
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transition: width 0.2s ease;
}

.status {
  min-height: 1.6em;
  margin-top: 14px;
  color: var(--muted);
  font-size: 0.95rem;
}

.status-done {
  color: var(--accent);
  font-weight: 600;
}

.status-error {
  color: var(--danger);
  font-weight: 600;
}

/* ---------- results ---------- */
.results {
  padding-bottom: 40px;
}

.results-head {
  margin-bottom: 22px;
}

.score-card {
  display: flex;
  gap: 28px;
  align-items: center;
  flex-wrap: wrap;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: var(--shadow);
}

.score-ring {
  width: 168px;
  height: 168px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border: 8px solid var(--line);
  background: var(--bg-2);
}

.score-card[data-verdict="Ready to ship"] .score-ring {
  border-color: var(--accent);
}

.score-card[data-verdict="Ship after fixing high findings"] .score-ring {
  border-color: var(--warn);
}

.score-card[data-verdict="Do not ship yet"] .score-ring,
.score-card[data-verdict="Unsafe to ship"] .score-ring {
  border-color: var(--danger);
}

.score-value {
  text-align: center;
  line-height: 1;
}

.score-number {
  display: block;
  font-size: 3rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
}

.score-out-of {
  display: block;
  font-size: 0.85rem;
  color: var(--muted);
  margin-top: 6px;
}

.score-side {
  flex: 1 1 320px;
  min-width: 260px;
}

.score-verdict {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0 0 0.2em;
}

.score-plain {
  color: var(--muted);
  margin: 0 0 0.9em;
}

.count-chips {
  display: flex;
  gap: 10px;
  list-style: none;
  padding: 0;
  margin: 0 0 0.6em;
  flex-wrap: wrap;
}

.count-chip {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 8px 12px;
  min-width: 86px;
  background: var(--bg-2);
}

.count-chip b {
  display: block;
  font-size: 1.3rem;
  font-variant-numeric: tabular-nums;
}

.count-chip span {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--muted);
}

.chip-critical b {
  color: var(--danger);
}

.chip-high b {
  color: var(--warn);
}

.chip-medium b {
  color: var(--accent-2);
}

.chip-low b {
  color: var(--muted);
}

.critical-note {
  margin: 0.4em 0 0;
  color: var(--danger);
  font-weight: 600;
  font-size: 0.95rem;
}

/* ---------- panels ---------- */
.panel {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(18px, 3vw, 28px);
  margin-bottom: 20px;
}

.panel-title {
  font-size: 1.15rem;
  margin: 0 0 0.6em;
  letter-spacing: -0.01em;
}

.summary-text {
  margin: 0;
  font-size: 1.02rem;
  max-width: 78ch;
}

.panel-not-checked {
  border-color: color-mix(in srgb, var(--warn) 45%, var(--line));
}

.not-checked-list {
  margin: 0;
  padding-left: 1.15em;
  color: var(--muted);
}

.not-checked-list li {
  margin-bottom: 0.7em;
}

.not-checked-list b {
  color: var(--txt);
}

/* ---------- top 5 ---------- */
.top-list {
  margin: 0;
  padding-left: 1.2em;
}

.top-item {
  margin-bottom: 1.4em;
}

.top-head {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.top-title {
  font-weight: 700;
}

.top-plain {
  color: var(--muted);
  margin: 0.4em 0;
}

.top-location,
.finding-location {
  color: var(--muted);
  font-size: 0.87rem;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  margin: 0.2em 0 0.6em;
  word-break: break-word;
}

/* ---------- badges ---------- */
.badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--muted);
}

.badge-critical {
  color: var(--danger);
  border-color: color-mix(in srgb, var(--danger) 50%, transparent);
  background: color-mix(in srgb, var(--danger) 12%, transparent);
}

.badge-high {
  color: var(--warn);
  border-color: color-mix(in srgb, var(--warn) 50%, transparent);
  background: color-mix(in srgb, var(--warn) 12%, transparent);
}

.badge-medium {
  color: var(--accent-2);
  border-color: color-mix(in srgb, var(--accent-2) 50%, transparent);
  background: color-mix(in srgb, var(--accent-2) 12%, transparent);
}

.badge-low {
  color: var(--muted);
}

.badge-info {
  color: var(--muted);
}

/* ---------- code blocks ---------- */
.code-block {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 14px 16px;
  overflow-x: auto;
  font-size: 0.84rem;
  line-height: 1.5;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  white-space: pre-wrap;
  word-break: break-word;
  margin: 0 0 0.6em;
}

.mini-title {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin: 1em 0 0.35em;
}

.actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin: 0.4em 0 0.6em;
}

/* ---------- findings ---------- */
.severity-group {
  border: 1px solid var(--line);
  border-radius: 10px;
  margin-bottom: 12px;
  background: var(--bg-2);
}

.severity-group > summary {
  cursor: pointer;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
}

.finding {
  padding: 4px 16px 18px;
  border-top: 1px solid var(--line);
}

.finding-head {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 12px;
}

.finding-title {
  margin: 0;
  font-size: 1rem;
}

.finding-cwe {
  color: var(--muted);
  font-size: 0.78rem;
  margin: 0 0 0.5em;
}

.finding-detail {
  margin: 0 0 0.4em;
}

/* ---------- check list ---------- */
.check-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.check {
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}

.check:last-child {
  border-bottom: none;
}

.check-state {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-right: 8px;
}

.check-pass .check-state {
  color: var(--accent);
}

.check-fail .check-state {
  color: var(--warn);
}

.check-skip .check-state,
.check-error .check-state {
  color: var(--muted);
}

.check-note {
  color: var(--muted);
  font-size: 0.88rem;
}

.skipped-list {
  color: var(--muted);
  font-size: 0.88rem;
  max-height: 320px;
  overflow: auto;
}

.panel-error {
  border-color: color-mix(in srgb, var(--danger) 45%, var(--line));
}

/* ---------- toolbar ---------- */
.toolbar {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin: 0 0 20px;
}

/* ---------- bands + cards ---------- */
.band {
  padding: clamp(40px, 6vw, 72px) 0;
  border-top: 1px solid var(--line);
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(235px, 1fr));
  gap: 18px;
  margin-top: 14px;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
}

.card p:last-child {
  color: var(--muted);
  margin: 0;
  font-size: 0.95rem;
}

.ico {
  font-size: 1.6rem;
  margin-bottom: 8px;
}

.cta-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin: 18px 0 0;
}

.foot {
  border-top: 1px solid var(--line);
  padding: 26px 0 40px;
}

@media (max-width: 640px) {
  .score-card {
    justify-content: center;
    text-align: center;
  }

  .count-chips {
    justify-content: center;
  }

  .dropzone-actions .btn {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}