/* =========================================================
   Web Atelier — scanner.css
   Styles unique to the AI website-audit tool.
   Depends on main.css for tokens, reset, nav, footer, fonts.
   ========================================================= */

/* Status color tokens, only used here */
.scanner {
  --pass: #4ade80;
  --fail: #f87171;
  --warn: #fbbf24;
  --muted: var(--muted-dark);
}

.scanner main {
  min-height: 60vh;
}

/* ── HERO ── */
.scanner .scanner-hero {
  padding: 120px var(--gutter-mobile) 80px;
  max-width: var(--max);
  margin: 0 auto;
  border-bottom: 0.5px solid var(--iron);
}
.scanner .scanner-hero .label {
  display: block;
  margin-bottom: 20px;
}
.scanner .hero-title {
  font-size: clamp(32px, 5vw, 52px);
  line-height: 1.1;
  letter-spacing: -0.5px;
  margin-bottom: 20px;
}
.scanner .hero-title .light { font-weight: 200; }
.scanner .hero-title .medium { font-weight: 500; }
.scanner .hero-sub {
  font-size: 15px;
  font-weight: 300;
  color: var(--body-dark);
  line-height: 1.7;
  max-width: 540px;
  margin-bottom: 12px;
}
.scanner .hero-note {
  font-size: 11px;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 8px;
}
.scanner .hero-note::before {
  content: "";
  display: inline-block;
  width: 16px;
  height: 0.5px;
  background: var(--iron);
}

/* ── TOOL SECTION ── */
.scanner .tool-section {
  max-width: var(--max);
  margin: 0 auto;
  padding: 64px var(--gutter-mobile);
}
.scanner .step-label {
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--chrome);
  margin-bottom: 10px;
}
.scanner .step-title {
  font-size: 20px;
  font-weight: 300;
  color: var(--white);
  margin-bottom: 6px;
}
.scanner .step-title strong { font-weight: 500; }
.scanner .step-desc {
  font-size: 13px;
  color: var(--body-dark);
  margin-bottom: 24px;
  line-height: 1.7;
}

/* ── INPUT BLOCK ── */
.scanner .input-block {
  background: var(--carbon);
  border: 0.5px solid var(--iron);
  border-radius: 8px;
  padding: 28px;
  margin-bottom: 32px;
}
.scanner .url-row {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.scanner .url-input {
  flex: 1;
  min-width: 220px;
  background: var(--void);
  border: 0.5px solid var(--iron);
  border-radius: 4px;
  padding: 12px 16px;
  font-family: var(--font);
  font-size: 13px;
  color: var(--white);
  outline: none;
  transition: border-color 0.2s;
}
.scanner .url-input::placeholder { color: var(--muted); }
.scanner .url-input:focus { border-color: var(--chrome); }

.scanner .divider-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}
.scanner .divider-line { flex: 1; height: 0.5px; background: var(--iron); }
.scanner .divider-text {
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--muted);
  text-transform: uppercase;
}

.scanner .textarea-wrap { position: relative; }
.scanner .html-input {
  width: 100%;
  min-height: 180px;
  background: var(--void);
  border: 0.5px solid var(--iron);
  border-radius: 4px;
  padding: 14px 16px;
  font-family: "Courier New", monospace;
  font-size: 12px;
  color: var(--body-dark);
  outline: none;
  resize: vertical;
  transition: border-color 0.2s;
  line-height: 1.6;
}
.scanner .html-input::placeholder { color: var(--iron); }
.scanner .html-input:focus { border-color: var(--chrome); }

.scanner .paste-hint {
  font-size: 11px;
  color: var(--muted);
  margin-top: 8px;
  line-height: 1.6;
}
.scanner .paste-hint code {
  background: var(--iron);
  color: var(--chrome);
  padding: 1px 5px;
  border-radius: 2px;
  font-size: 10px;
}

/* ── HOW-TO BLOCK ── */
.scanner .howto {
  background: rgba(160, 160, 160, 0.05);
  border: 0.5px solid var(--iron);
  border-left: 2px solid var(--chrome);
  border-radius: 4px;
  padding: 16px 20px;
  margin-top: 16px;
}
.scanner .howto-title {
  font-size: 11px;
  font-weight: 500;
  color: var(--chrome);
  letter-spacing: 0.08em;
  margin-bottom: 10px;
  text-transform: uppercase;
}
.scanner .howto ol { padding-left: 18px; }
.scanner .howto li { font-size: 12px; color: var(--body-dark); line-height: 1.8; }
.scanner .howto code {
  background: var(--carbon);
  color: var(--chrome);
  padding: 1px 5px;
  border-radius: 2px;
  font-size: 11px;
}

/* ── BUTTONS (scanner-specific overrides — rounded variants) ── */
.scanner .scan-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--white);
  color: var(--void);
  border: none;
  border-radius: 4px;
  padding: 13px 28px;
  font-family: var(--font);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.2s, transform 0.1s;
  letter-spacing: 0.02em;
  white-space: nowrap;
}
.scanner .scan-btn:hover { background: var(--mist); transform: translateY(-1px); }
.scanner .scan-btn:active { transform: translateY(0); }
.scanner .scan-btn:disabled {
  background: var(--iron);
  color: var(--muted);
  cursor: not-allowed;
  transform: none;
}
.scanner .scan-btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--chrome);
  border: 0.5px solid var(--iron);
  border-radius: 4px;
  padding: 13px 24px;
  font-family: var(--font);
  font-size: 13px;
  font-weight: 400;
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}
.scanner .scan-btn-secondary:hover { border-color: var(--chrome); color: var(--white); }

/* ── LOADING ── */
.scanner #loading {
  display: none;
  padding: 60px 0;
  text-align: center;
}
.scanner .scan-animation {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}
.scanner .scan-bars {
  display: flex;
  gap: 4px;
  align-items: flex-end;
  height: 40px;
}
.scanner .scan-bar {
  width: 3px;
  background: var(--chrome);
  border-radius: 2px;
  animation: scanPulse 1.2s ease-in-out infinite;
}
.scanner .scan-bar:nth-child(1) { animation-delay: 0s;    height: 16px; }
.scanner .scan-bar:nth-child(2) { animation-delay: 0.1s;  height: 28px; }
.scanner .scan-bar:nth-child(3) { animation-delay: 0.2s;  height: 40px; }
.scanner .scan-bar:nth-child(4) { animation-delay: 0.3s;  height: 24px; }
.scanner .scan-bar:nth-child(5) { animation-delay: 0.4s;  height: 36px; }
.scanner .scan-bar:nth-child(6) { animation-delay: 0.5s;  height: 20px; }
.scanner .scan-bar:nth-child(7) { animation-delay: 0.6s;  height: 32px; }

@keyframes scanPulse {
  0%, 100% { opacity: 0.2; transform: scaleY(0.6); }
  50%      { opacity: 1;   transform: scaleY(1); }
}

.scanner .scan-status {
  font-size: 13px;
  color: var(--chrome);
  font-weight: 300;
  letter-spacing: 0.02em;
}
.scanner .scan-steps {
  display: flex;
  flex-direction: column;
  gap: 6px;
  text-align: left;
  min-width: 260px;
}
.scanner .scan-step {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  color: var(--muted);
  transition: color 0.3s;
}
.scanner .scan-step.active { color: var(--body-dark); }
.scanner .scan-step.done   { color: var(--pass); }
.scanner .scan-step-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--iron);
  flex-shrink: 0;
  transition: background 0.3s;
}
.scanner .scan-step.active .scan-step-dot { background: var(--chrome); }
.scanner .scan-step.done   .scan-step-dot { background: var(--pass); }

/* ── REPORT ── */
.scanner #report { display: none; }

.scanner .report-header {
  background: var(--carbon);
  border: 0.5px solid var(--iron);
  border-radius: 8px;
  padding: 32px;
  margin-bottom: 24px;
  position: relative;
  overflow: hidden;
}
.scanner .report-header::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--chrome), transparent);
}
.scanner .report-meta {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 28px;
  flex-wrap: wrap;
  gap: 16px;
}
.scanner .report-site { font-size: 11px; color: var(--muted); margin-bottom: 4px; }
.scanner .report-domain { font-size: 18px; font-weight: 500; color: var(--white); }

.scanner .score-display { text-align: right; }
.scanner .score-number {
  font-size: 48px;
  font-weight: 200;
  color: var(--white);
  line-height: 1;
}
.scanner .score-number span { font-size: 20px; font-weight: 300; color: var(--chrome); }
.scanner .score-label {
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--chrome);
  margin-top: 4px;
}

.scanner .score-bars {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.scanner .score-bar-label {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--body-dark);
  margin-bottom: 6px;
}
.scanner .score-bar-label span { color: var(--chrome); font-weight: 500; }
.scanner .score-bar-track {
  height: 2px;
  background: var(--iron);
  border-radius: 2px;
  overflow: hidden;
}
.scanner .score-bar-fill {
  height: 100%;
  background: var(--chrome);
  border-radius: 2px;
  transition: width 1s ease;
  width: 0;
}

/* ── FINDINGS ── */
.scanner .findings-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 24px;
}
.scanner .findings-col-title {
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--chrome);
  margin-bottom: 12px;
  padding-bottom: 10px;
  border-bottom: 0.5px solid var(--iron);
}
.scanner .finding-item {
  display: flex;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 0.5px solid rgba(64, 64, 64, 0.4);
  animation: fadeSlideIn 0.4s ease both;
}
.scanner .finding-item:last-child { border-bottom: none; }
@keyframes fadeSlideIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}
.scanner .finding-icon {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  flex-shrink: 0;
  margin-top: 2px;
}
.scanner .finding-icon.pass { background: rgba(74, 222, 128, 0.12);  color: var(--pass); }
.scanner .finding-icon.fail { background: rgba(248, 113, 113, 0.12); color: var(--fail); }
.scanner .finding-icon.warn { background: rgba(251, 191, 36, 0.12);  color: var(--warn); }
.scanner .finding-content { flex: 1; }
.scanner .finding-name { font-size: 12px; font-weight: 500; color: var(--white); margin-bottom: 2px; }
.scanner .finding-desc { font-size: 11px; color: var(--body-dark); line-height: 1.6; }
.scanner .finding-fix  { font-size: 11px; color: var(--chrome); margin-top: 4px; font-style: italic; }

/* ── SUMMARY ── */
.scanner .summary-block {
  background: var(--carbon);
  border: 0.5px solid var(--iron);
  border-radius: 8px;
  padding: 28px;
  margin-bottom: 24px;
}
.scanner .summary-block-title {
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--chrome);
  margin-bottom: 14px;
}
.scanner .summary-text {
  font-size: 14px;
  font-weight: 300;
  color: var(--body-dark);
  line-height: 1.8;
}
.scanner .summary-text strong { font-weight: 500; color: var(--white); }

/* ── PRIORITIES ── */
.scanner .priority-list { list-style: none; }
.scanner .priority-item {
  display: flex;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 0.5px solid rgba(64, 64, 64, 0.4);
  font-size: 13px;
  color: var(--body-dark);
  line-height: 1.6;
}
.scanner .priority-item:last-child { border-bottom: none; }
.scanner .priority-num {
  font-size: 9px;
  font-weight: 500;
  color: var(--chrome);
  min-width: 20px;
  margin-top: 4px;
  letter-spacing: 0.08em;
}

/* ── CTA ── */
.scanner .cta-block {
  background: var(--carbon);
  border: 0.5px solid var(--chrome);
  border-radius: 8px;
  padding: 36px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.scanner .cta-block::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: var(--chrome);
}
.scanner .cta-eyebrow {
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--chrome);
  margin-bottom: 12px;
}
.scanner .cta-title { font-size: 24px; font-weight: 200; color: var(--white); margin-bottom: 8px; line-height: 1.3; }
.scanner .cta-title strong { font-weight: 500; }
.scanner .cta-sub { font-size: 13px; color: var(--body-dark); margin-bottom: 28px; line-height: 1.7; }
.scanner .cta-buttons { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ── RESET / ERROR ── */
.scanner .reset-row { display: flex; justify-content: center; padding: 32px 0; }
.scanner .error-block {
  background: rgba(248, 113, 113, 0.06);
  border: 0.5px solid rgba(248, 113, 113, 0.3);
  border-radius: 8px;
  padding: 20px 24px;
  display: none;
  margin-bottom: 20px;
}
.scanner .error-block p { font-size: 13px; color: var(--fail); }

/* ── Utility ── */
.scanner .hidden { display: none !important; }
.scanner .section-divider { height: 0.5px; background: var(--iron); margin: 32px 0; }

/* ── Responsive ── */
@media (max-width: 700px) {
  .scanner .findings-grid { grid-template-columns: 1fr; }
  .scanner .score-bars { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .scanner .scanner-hero { padding: 100px 20px 60px; }
  .scanner .tool-section { padding: 48px 20px; }
  .scanner .report-header { padding: 24px 20px; }
  .scanner .cta-block { padding: 28px 20px; }
  .scanner .summary-block { padding: 20px; }
  .scanner .input-block { padding: 20px; }
}