/* ═══════════════════════════════════════════════════════════════════════════
   HireWise — Threat-intelligence theme
   Dark: deep charcoal base, warm amber-to-red accent (security/danger palette)
   Light: clean off-white with the same amber accent
═══════════════════════════════════════════════════════════════════════════ */

/* ── Design tokens ───────────────────────────────────────────────────────── */
:root {
  /* Background */
  --bg:            #0e0d0c;
  --bg-2:          #141210;
  --bg-elevated:   rgba(22, 19, 16, 0.92);
  --bg-soft:       rgba(255, 255, 255, 0.04);
  --bg-hover:      rgba(255, 255, 255, 0.065);
  --panel:         rgba(20, 17, 14, 0.88);
  --panel-2:       rgba(255, 255, 255, 0.035);

  /* Border */
  --border:        rgba(255, 200, 120, 0.1);
  --border-strong: rgba(255, 200, 120, 0.2);
  --line:          rgba(255, 255, 255, 0.07);

  /* Text */
  --text:          #f2ede8;
  --muted:         #9b9189;
  --muted-2:       #6b6158;

  /* Accent — amber / ember */
  --accent:        #f97316;
  --accent-2:      #dc2626;
  --accent-3:      #fbbf24;
  --accent-glow:   rgba(249, 115, 22, 0.22);
  --accent-glow-2: rgba(220, 38, 38, 0.18);

  /* Semantic colours */
  --red:           #f87171;
  --red-deep:      #dc2626;
  --yellow:        #fbbf24;
  --yellow-deep:   #d97706;
  --green:         #4ade80;
  --green-deep:    #16a34a;
  --red-soft:      rgba(248, 113, 113, 0.12);
  --yellow-soft:   rgba(251, 191, 36, 0.12);
  --green-soft:    rgba(74, 222, 128, 0.12);
  --red-border:    rgba(248, 113, 113, 0.22);
  --yellow-border: rgba(251, 191, 36, 0.22);
  --green-border:  rgba(74, 222, 128, 0.22);

  /* Shadows */
  --shadow-lg:  0 28px 70px rgba(0, 0, 0, 0.55);
  --shadow-md:  0 12px 32px rgba(0, 0, 0, 0.38);
  --shadow-sm:  0 4px 14px  rgba(0, 0, 0, 0.25);
  --glow-accent: 0 0 40px rgba(249, 115, 22, 0.18);

  /* Radii */
  --r-xl:  26px;
  --r-lg:  20px;
  --r-md:  14px;
  --r-sm:  10px;

  /* Ease */
  --ease:     cubic-bezier(0.22, 1, 0.36, 1);
  --ease-in:  cubic-bezier(0.4, 0, 1, 1);
}

/* ── Light mode overrides ─────────────────────────────────────────────────── */
body.light {
  --bg:          #faf8f5;
  --bg-2:        #f3efe9;
  --bg-elevated: rgba(255, 255, 255, 0.96);
  --bg-soft:     rgba(30, 20, 10, 0.04);
  --bg-hover:    rgba(30, 20, 10, 0.065);
  --panel:       rgba(255, 255, 255, 0.9);
  --panel-2:     rgba(30, 20, 10, 0.03);
  --border:      rgba(180, 100, 20, 0.14);
  --border-strong: rgba(180, 100, 20, 0.26);
  --line:        rgba(30, 20, 10, 0.08);
  --text:        #1a1410;
  --muted:       #6b5c4a;
  --muted-2:     #9b8878;
  --accent-glow: rgba(249, 115, 22, 0.14);
  --shadow-lg:   0 28px 70px rgba(100, 60, 20, 0.14);
  --shadow-md:   0 12px 32px rgba(100, 60, 20, 0.1);
  --shadow-sm:   0 4px 14px  rgba(100, 60, 20, 0.08);
  --red-soft:    rgba(220, 38, 38, 0.08);
  --yellow-soft: rgba(217, 119, 6, 0.1);
  --green-soft:  rgba(22, 163, 74, 0.08);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Inter", sans-serif;
  font-size: 15px;
  color: var(--text);
  background: var(--bg);
  overflow-x: hidden;
}

/* ── Background system ───────────────────────────────────────────────────── */

/* Subtle dot grid */
.bg-grid {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image:
    radial-gradient(circle, rgba(255, 200, 100, 0.09) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
}

body.light .bg-grid {
  background-image: radial-gradient(circle, rgba(180, 100, 20, 0.07) 1px, transparent 1px);
}

/* Noise texture */
.bg-noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 200px 200px;
}

/* Floating colour orbs */
.orb {
  position: fixed;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  filter: blur(80px);
  opacity: 0;
  animation: orbFloat 0.8s var(--ease) forwards;
}

.orb-1 {
  width: 500px; height: 500px;
  top: -120px; left: -140px;
  background: radial-gradient(circle, rgba(249, 115, 22, 0.18) 0%, transparent 70%);
  animation-delay: 0.1s;
  animation: orbFloat 0.8s var(--ease) 0.1s forwards, drift1 18s ease-in-out infinite alternate;
}

.orb-2 {
  width: 420px; height: 420px;
  top: 200px; right: -100px;
  background: radial-gradient(circle, rgba(220, 38, 38, 0.14) 0%, transparent 70%);
  animation: orbFloat 0.8s var(--ease) 0.25s forwards, drift2 22s ease-in-out infinite alternate;
}

.orb-3 {
  width: 320px; height: 320px;
  bottom: 80px; left: 30%;
  background: radial-gradient(circle, rgba(251, 191, 36, 0.1) 0%, transparent 70%);
  animation: orbFloat 0.8s var(--ease) 0.4s forwards, drift3 16s ease-in-out infinite alternate;
}

@keyframes orbFloat {
  to { opacity: 1; }
}

@keyframes drift1 {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(30px, 20px) scale(1.05); }
}
@keyframes drift2 {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(-20px, 30px) scale(0.97); }
}
@keyframes drift3 {
  from { transform: translate(0, 0); }
  to   { transform: translate(15px, -25px); }
}

/* Verdict full-page pulse */
.verdict-pulse {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 5;
  opacity: 0;
}

.verdict-pulse.pulse-green  { background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(74, 222, 128, 0.14) 0%, transparent 70%); }
.verdict-pulse.pulse-yellow { background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(251, 191, 36, 0.14) 0%, transparent 70%); }
.verdict-pulse.pulse-red    { background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(248, 113, 113, 0.18) 0%, transparent 70%); }

.verdict-pulse.firing {
  animation: pulseFire 1.2s var(--ease) forwards;
}

@keyframes pulseFire {
  0%   { opacity: 0; }
  25%  { opacity: 1; }
  100% { opacity: 0; }
}

/* ── Shell ───────────────────────────────────────────────────────────────── */
.shell {
  position: relative;
  z-index: 1;
  max-width: 1160px;
  margin: 0 auto;
  padding: 20px 16px 80px;
}

/* ── Topbar ──────────────────────────────────────────────────────────────── */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  padding: 10px 2px;
  animation: fadeUp 400ms var(--ease) both;
}

.brand { display: flex; align-items: center; gap: 12px; }

.brand-shield {
  width: 44px; height: 44px;
  border-radius: 13px;
  background: linear-gradient(145deg, rgba(249,115,22,0.15), rgba(220,38,38,0.1));
  border: 1px solid rgba(249, 115, 22, 0.25);
  display: grid;
  place-items: center;
  box-shadow: 0 8px 24px rgba(249, 115, 22, 0.2);
}

.brand-copy strong {
  display: block;
  font-family: "Space Grotesk", sans-serif;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.brand-copy small {
  display: block;
  color: var(--muted);
  font-size: 11.5px;
  letter-spacing: 0.01em;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 14px;
}

.status-dot-wrap {
  display: flex;
  align-items: center;
  gap: 6px;
}

.status-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--muted-2);
  transition: background 0.3s;
}

.status-dot.online  { background: var(--green);  box-shadow: 0 0 8px rgba(74, 222, 128, 0.5); animation: pulse-dot 2s ease infinite; }
.status-dot.offline { background: var(--red); }

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.5; }
}

.status-dot-label {
  font-size: 12px;
  color: var(--muted);
  font-weight: 500;
}

.theme-toggle {
  width: 44px; height: 44px;
  border-radius: 13px;
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  color: var(--text);
  font-size: 18px;
  cursor: pointer;
  backdrop-filter: blur(12px);
  transition: border-color 0.2s, background 0.2s, transform 0.15s;
  display: grid;
  place-items: center;
}

.theme-toggle:hover {
  border-color: var(--accent);
  transform: scale(1.06);
}

/* ── Layout ──────────────────────────────────────────────────────────────── */
.layout { display: grid; gap: 20px; }

/* ── Hero ────────────────────────────────────────────────────────────────── */
.hero-card {
  display: grid;
  grid-template-columns: 1.4fr 0.9fr;
  gap: 24px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 32px 32px 28px;
  backdrop-filter: blur(24px);
  box-shadow: var(--shadow-lg), var(--glow-accent);
  animation: fadeUp 480ms var(--ease) both;
  position: relative;
  overflow: hidden;
}

/* Subtle top-edge accent line */
.hero-card::before {
  content: "";
  position: absolute;
  top: 0; left: 10%; right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), var(--accent-2), transparent);
  opacity: 0.5;
}

.eyebrow-wrap {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 16px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(249, 115, 22, 0.1);
  border: 1px solid rgba(249, 115, 22, 0.2);
}

.eyebrow-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
  animation: pulse-dot 2s ease infinite;
}

.eyebrow {
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--accent);
}

.hero-copy h1 {
  margin: 0 0 16px;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(2.4rem, 4.5vw, 4.2rem);
  font-weight: 700;
  line-height: 1.0;
  letter-spacing: -0.04em;
}

.headline-accent {
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  margin: 0 0 24px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.75;
  max-width: 54ch;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
  padding: 16px 20px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  width: fit-content;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 20px;
}

.stat-num {
  font-family: "Space Grotesk", sans-serif;
  font-size: 24px;
  font-weight: 700;
  color: var(--accent);
  line-height: 1.1;
}

.stat-label {
  font-size: 11px;
  color: var(--muted);
  margin-top: 3px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.stat-divider {
  width: 1px;
  height: 36px;
  background: var(--border);
}

/* Hero checks aside */
.hero-checks {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 22px;
  align-self: start;
}

.check-header {
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.check-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.check-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 11px;
}

.check-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  color: var(--text);
  line-height: 1.4;
}

.check-icon {
  width: 22px; height: 22px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  flex-shrink: 0;
}

.check-risk  { background: var(--red-soft);    color: var(--red);    border: 1px solid var(--red-border); }
.check-warn  { background: var(--yellow-soft);  color: var(--yellow); border: 1px solid var(--yellow-border); }
.check-ok    { background: var(--green-soft);   color: var(--green);  border: 1px solid var(--green-border); }

/* ── Workspace ───────────────────────────────────────────────────────────── */
.workspace {
  display: grid;
  grid-template-columns: 1.55fr 0.75fr;
  gap: 20px;
  align-items: start;
  animation: fadeUp 560ms var(--ease) 60ms both;
}

.input-panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 26px;
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-md);
}

.input-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 18px;
}

.input-header h2 {
  margin: 0 0 5px;
  font-family: "Space Grotesk", sans-serif;
  font-size: 21px;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.input-header p {
  margin: 0;
  color: var(--muted);
  font-size: 13.5px;
}

.live-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(74, 222, 128, 0.08);
  border: 1px solid rgba(74, 222, 128, 0.18);
  color: var(--green);
  font-size: 11.5px;
  font-weight: 700;
  white-space: nowrap;
}

.live-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--green);
  animation: pulse-dot 2s ease infinite;
}

/* Upload row */
.upload-row { margin-bottom: 14px; }

.upload-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 14px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  color: var(--muted);
  font-size: 12.5px;
  font-family: inherit;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.upload-btn:hover {
  background: var(--bg-hover);
  border-color: var(--accent);
  color: var(--text);
}

/* ── Scan container ──────────────────────────────────────────────────────── */
.scan-container {
  position: relative;
  border-radius: var(--r-md);
  overflow: hidden;
}

textarea {
  width: 100%;
  padding: 16px 18px;
  border-radius: var(--r-md);
  border: 1px solid var(--border);
  background: var(--panel-2);
  color: var(--text);
  outline: none;
  resize: vertical;
  font: inherit;
  font-size: 14px;
  line-height: 1.7;
  transition: border-color 0.2s, box-shadow 0.2s;
  position: relative;
  z-index: 1;
}

textarea::placeholder { color: var(--muted-2); }

textarea:focus {
  border-color: rgba(249, 115, 22, 0.4);
  box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.1);
}

#offerText {
  min-height: 280px;
  display: block;
}

/* Scan line — sweeps top to bottom during analysis */
.scan-line {
  position: absolute;
  top: -3px;
  left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent 0%, var(--accent) 40%, var(--accent-2) 60%, transparent 100%);
  border-radius: 999px;
  opacity: 0;
  z-index: 10;
  box-shadow: 0 0 14px var(--accent), 0 0 28px rgba(249, 115, 22, 0.3);
  pointer-events: none;
}

.scan-line.scanning {
  animation: scanDown 1.4s var(--ease-in) forwards;
}

@keyframes scanDown {
  0%   { top: 0px;    opacity: 0; }
  5%   { opacity: 1; }
  95%  { opacity: 1; }
  100% { top: calc(100% - 3px); opacity: 0; }
}

/* Highlight overlay — tinted backdrop behind highlights */
.highlight-overlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 2;
  border-radius: var(--r-md);
  opacity: 0;
  transition: opacity 0.4s;
}

.highlight-overlay.visible { opacity: 1; }

/* Highlight marks rendered inside a positioned copy of the text */
.highlight-layer {
  position: absolute;
  inset: 0;
  padding: 16px 18px;
  font: inherit;
  font-size: 14px;
  line-height: 1.7;
  color: transparent;
  pointer-events: none;
  white-space: pre-wrap;
  word-break: break-word;
  overflow: hidden;
  z-index: 3;
  border-radius: var(--r-md);
}

.hl-risk {
  background: rgba(248, 113, 113, 0.35);
  border-radius: 3px;
  box-shadow: 0 0 0 1px rgba(248, 113, 113, 0.4);
}

.hl-warn {
  background: rgba(251, 191, 36, 0.3);
  border-radius: 3px;
  box-shadow: 0 0 0 1px rgba(251, 191, 36, 0.35);
}

/* Input footer */
.input-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 10px 0 16px;
  gap: 12px;
}

.char-count {
  font-size: 11.5px;
  color: var(--muted-2);
  font-variant-numeric: tabular-nums;
  transition: color 0.2s;
  white-space: nowrap;
}

.char-count-warn { color: var(--yellow); }
.char-count-over { color: var(--red); font-weight: 600; }

.sample-buttons {
  display: flex;
  gap: 8px;
}

.sample-btn {
  padding: 6px 13px;
  border-radius: var(--r-sm);
  border: 1px solid var(--border);
  background: var(--bg-soft);
  color: var(--muted);
  font: inherit;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s;
}

.sample-btn:hover        { background: var(--bg-hover); border-color: var(--red);    color: var(--red);    }
.sample-mid:hover        { border-color: var(--yellow);  color: var(--yellow); }
.sample-legit:hover      { border-color: var(--green);   color: var(--green);  }

/* Analyze button */
.analyze-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 24px;
  border: none;
  border-radius: var(--r-md);
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
  color: #fff;
  font: inherit;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.01em;
  cursor: pointer;
  box-shadow: 0 10px 32px rgba(249, 115, 22, 0.35);
  transition: transform 0.15s var(--ease), box-shadow 0.15s;
  position: relative;
  overflow: hidden;
}

.analyze-btn::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.12) 0%, transparent 60%);
  pointer-events: none;
}

.analyze-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 40px rgba(249, 115, 22, 0.45);
}

.analyze-btn:active { transform: translateY(0); }

.btn-icon { flex-shrink: 0; }

.inline-note {
  margin: 12px 0 0;
  color: var(--muted-2);
  font-size: 12px;
  text-align: center;
}

/* Side panel */
.side-panel { display: grid; gap: 16px; }

.tip-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 22px;
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-sm);
}

.tip-card-alt {
  background: var(--bg-elevated);
}

.tip-icon-row { margin-bottom: 12px; }

.tip-icon {
  width: 36px; height: 36px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 800;
}

.tip-red  { background: var(--red-soft);    color: var(--red);    border: 1px solid var(--red-border); }
.tip-blue { background: rgba(96,165,250,0.1); color: #60a5fa; border: 1px solid rgba(96,165,250,0.2); }

.tip-kicker {
  display: block;
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 7px;
}

.tip-card h3 {
  margin: 0 0 8px;
  font-family: "Space Grotesk", sans-serif;
  font-size: 16px;
  font-weight: 600;
}

.tip-card p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.65;
}

/* ── History panel ───────────────────────────────────────────────────────── */
.history-panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 20px 24px;
  backdrop-filter: blur(20px);
}

.history-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.history-title {
  font-family: "Space Grotesk", sans-serif;
  font-size: 15px;
  font-weight: 600;
}

.history-hint {
  font-size: 12px;
  color: var(--muted);
}

.history-list {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.history-item {
  display: grid;
  grid-template-columns: 48px 40px 1fr;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-left-width: 3px;
  border-radius: var(--r-sm);
  cursor: pointer;
  text-align: left;
  font-family: inherit;
  color: var(--text);
  transition: background 0.15s, border-color 0.15s;
  width: 100%;
}

.history-item:hover { background: var(--bg-hover); }

.history-item-green  { border-left-color: var(--green); }
.history-item-yellow { border-left-color: var(--yellow); }
.history-item-red    { border-left-color: var(--red); }

.history-time    { font-size: 11px; color: var(--muted); font-variant-numeric: tabular-nums; }
.history-score   { font-size: 14px; font-weight: 700; font-variant-numeric: tabular-nums; }
.history-snippet { font-size: 12px; color: var(--muted); overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }

/* ── Loading ─────────────────────────────────────────────────────────────── */
.loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 48px 24px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  backdrop-filter: blur(20px);
}

.scan-spinner {
  position: relative;
  width: 72px;
  height: 72px;
  margin-bottom: 20px;
  display: grid;
  place-items: center;
}

.spinner-ring {
  width: 72px;
  height: 72px;
  transform: rotate(-90deg);
}

.ring-track {
  fill: none;
  stroke: var(--bg-soft);
  stroke-width: 6;
}

.ring-progress {
  fill: none;
  stroke: url(#spinnerGrad);
  stroke-width: 6;
  stroke-linecap: round;
  stroke-dasharray: 150;
  stroke-dashoffset: 150;
  animation: ringFill 1.8s var(--ease) infinite;
}

/* Define gradient for spinner inline via CSS (SVG gradient defined in HTML) */

@keyframes ringFill {
  0%   { stroke-dashoffset: 150; }
  50%  { stroke-dashoffset: 20; }
  100% { stroke-dashoffset: 150; }
}

.spinner-shield {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.loading-msg {
  margin: 0 0 16px;
  color: var(--text);
  font-size: 15px;
  font-weight: 500;
  text-align: center;
}

.loading-steps {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--muted-2);
}

.lstep { transition: color 0.3s, font-weight 0.3s; }
.lstep.active { color: var(--accent); font-weight: 700; }
.lstep.done   { color: var(--green); }
.lstep-sep    { color: var(--muted-2); }

/* ── Utility ─────────────────────────────────────────────────────────────── */
.hidden { display: none !important; }

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

/* ── Results section ─────────────────────────────────────────────────────── */
.results {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 28px;
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-lg);
  animation: fadeUp 400ms var(--ease) both;
}

/* Verdict banner */
.verdict-banner {
  padding: 18px 24px;
  border-radius: var(--r-md);
  margin-bottom: 22px;
  text-align: center;
  font-family: "Space Grotesk", sans-serif;
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.01em;
  position: relative;
  overflow: hidden;
}

.verdict-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.04) 50%, transparent 100%);
  pointer-events: none;
}

.verdict-green  { background: var(--green-soft);  color: #86efac; border: 1px solid var(--green-border); }
.verdict-yellow { background: var(--yellow-soft);  color: #fde68a; border: 1px solid var(--yellow-border); }
.verdict-red    { background: var(--red-soft);     color: #fca5a5; border: 1px solid var(--red-border); }

body.light .verdict-green  { color: var(--green-deep); }
body.light .verdict-yellow { color: var(--yellow-deep); }
body.light .verdict-red    { color: var(--red-deep); }

/* Results top row */
.results-top {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 24px;
}

/* ── Radial gauge ────────────────────────────────────────────────────────── */
.gauge-card {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 22px 22px 18px;
}

.card-topline {
  display: block;
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 10px;
}

.gauge-wrap {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.gauge-svg {
  width: 100%;
  max-width: 220px;
  overflow: visible;
}

.gauge-track {
  stroke: var(--bg-soft);
}

.gauge-arc {
  stroke: var(--accent);
  stroke-dasharray: 251.2;  /* π × 80 × 1 (semi-circle approximation) */
  stroke-dashoffset: 251.2;
  transition: stroke-dashoffset 1s var(--ease), stroke 0.4s;
}

.gauge-arc.arc-green  { stroke: var(--green); }
.gauge-arc.arc-yellow { stroke: var(--yellow); }
.gauge-arc.arc-red    { stroke: var(--red); }

.gauge-needle-g {
  transform-origin: 100px 110px;
  transform: rotate(-90deg);
  transition: transform 1s var(--ease);
}

.gauge-needle {
  stroke: var(--text);
  stroke-width: 2;
  stroke-linecap: round;
}

.gauge-needle-hub {
  fill: var(--text);
}

.gauge-label {
  font-size: 9px;
  fill: var(--muted);
  font-family: "Inter", sans-serif;
}

.gauge-center {
  position: absolute;
  bottom: 2px;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
}

.score-value {
  font-family: "Space Grotesk", sans-serif;
  font-size: 52px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.04em;
  transition: color 0.4s;
}

.score-value.score-safe  { color: var(--green);  }
.score-value.score-mid   { color: var(--yellow); }
.score-value.score-risk  { color: var(--red);    }

.score-ring-label {
  font-size: 11px;
  color: var(--muted);
  margin-top: 4px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.score-label {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 12.5px;
  line-height: 1.6;
}

/* Summary card */
.summary-card {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 22px;
}

.summary-rows { margin-top: 4px; }

.summary-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line);
}

.summary-row:last-child { border-bottom: none; }

.sr-label { color: var(--muted); font-size: 13px; }

.sr-value {
  font-size: 13px;
  font-weight: 600;
  max-width: 55%;
  text-align: right;
  overflow-wrap: anywhere;
}

/* Highlight notice */
.highlight-notice {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 12px 16px;
  margin-bottom: 20px;
  background: rgba(249, 115, 22, 0.08);
  border: 1px solid rgba(249, 115, 22, 0.2);
  border-radius: var(--r-sm);
  font-size: 13px;
  color: var(--accent);
  animation: fadeUp 300ms var(--ease) both;
}

.hn-icon {
  font-size: 14px;
  color: var(--accent);
}

/* ── Flags timeline ──────────────────────────────────────────────────────── */
.flags-wrap { margin-bottom: 24px; }

.flags-header {
  margin-bottom: 18px;
}

.flags-header h3 {
  margin: 0 0 5px;
  font-family: "Space Grotesk", sans-serif;
  font-size: 18px;
  font-weight: 600;
}

.flags-header p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.flags-timeline {
  position: relative;
  padding-left: 28px;
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* Vertical timeline line */
.flags-timeline::before {
  content: "";
  position: absolute;
  left: 10px;
  top: 16px;
  bottom: 16px;
  width: 2px;
  background: linear-gradient(180deg, var(--border) 0%, transparent 100%);
  border-radius: 999px;
}

/* Each flag card as a timeline entry */
.flag-card {
  position: relative;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 16px 18px;
  margin-bottom: 10px;
  animation: slideInLeft 340ms var(--ease) both;
}

.flag-card:last-child { margin-bottom: 0; }

/* Timeline dot */
.flag-card::before {
  content: "";
  position: absolute;
  left: -23px;
  top: 18px;
  width: 10px; height: 10px;
  border-radius: 50%;
  border: 2px solid var(--bg);
}

.flag-risk::before   { background: var(--red);    box-shadow: 0 0 8px rgba(248,113,113,0.5); }
.flag-mid::before    { background: var(--yellow);  box-shadow: 0 0 8px rgba(251,191,36,0.4); }
.flag-safe::before   { background: var(--green);   box-shadow: 0 0 8px rgba(74,222,128,0.4); }

/* Left accent bar */
.flag-card::after {
  content: "";
  position: absolute;
  left: 0; top: 10px; bottom: 10px;
  width: 3px;
  border-radius: 999px;
}

.flag-risk::after  { background: var(--red); }
.flag-mid::after   { background: var(--yellow); }
.flag-safe::after  { background: var(--green); }

.flag-risk  { background: rgba(248,113,113,0.05);  border-color: var(--red-border); }
.flag-mid   { background: rgba(251,191,36,0.05);   border-color: var(--yellow-border); }
.flag-safe  { background: rgba(74,222,128,0.05);   border-color: var(--green-border); }

.flag-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 9px;
}

.chip-risk   { color: var(--red);    background: var(--red-soft);    border: 1px solid var(--red-border); }
.chip-mid    { color: var(--yellow); background: var(--yellow-soft);  border: 1px solid var(--yellow-border); }
.chip-safe   { color: var(--green);  background: var(--green-soft);   border: 1px solid var(--green-border); }

body.light .chip-risk  { color: var(--red-deep); }
body.light .chip-mid   { color: var(--yellow-deep); }
body.light .chip-safe  { color: var(--green-deep); }

.flag-card h4 {
  margin: 0 0 7px;
  font-size: 15px;
  font-weight: 600;
}

.flag-card p {
  margin: 0;
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.65;
}

@keyframes slideInLeft {
  from { opacity: 0; transform: translateX(-16px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* ── Message card ────────────────────────────────────────────────────────── */
.message-card {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 22px;
  margin-bottom: 20px;
}

.mc-header { margin-bottom: 14px; }
.mc-header h3 {
  margin: 0 0 5px;
  font-family: "Space Grotesk", sans-serif;
  font-size: 18px;
  font-weight: 600;
}
.mc-header p { margin: 0; color: var(--muted); font-size: 13px; }

#verificationMessage {
  min-height: 140px;
  margin-bottom: 14px;
  font-size: 13.5px;
}

.ai-review-box {
  margin-bottom: 16px;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--panel);
}

.ai-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(96,165,250,0.1);
  border: 1px solid rgba(96,165,250,0.2);
  color: #60a5fa;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 10px;
}

#aiReviewMessage {
  min-height: 120px;
  font-size: 13.5px;
}

.message-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.copy-btn, .pdf-btn, .reset-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: var(--r-sm);
  border: none;
  font: inherit;
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s, opacity 0.15s;
}

.copy-btn {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
  box-shadow: 0 8px 22px rgba(249,115,22,0.3);
}

.pdf-btn {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  color: var(--text);
}

.copy-btn:hover, .pdf-btn:hover { transform: translateY(-1px); }
.pdf-btn:hover { border-color: var(--accent); color: var(--accent); }

.copy-status {
  font-size: 13px;
  font-weight: 600;
  color: var(--green);
}

.reset-btn {
  width: 100%;
  justify-content: center;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  color: var(--muted);
  font-size: 14px;
  padding: 14px 24px;
  border-radius: var(--r-md);
}

.reset-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-1px);
}

/* ── Animations ──────────────────────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 1000px) {
  .hero-card { grid-template-columns: 1fr; }
  .hero-stats { flex-wrap: wrap; }
  .workspace { grid-template-columns: 1fr; }
  .results-top { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .shell { padding: 14px 12px 60px; }
  .hero-card, .input-panel, .tip-card, .results, .gauge-card, .summary-card, .message-card { border-radius: 18px; }
  .hero-card { padding: 22px 18px; }
  .hero-copy h1 { font-size: 2.2rem; }
  .hero-stats { flex-direction: column; gap: 12px; width: 100%; }
  .stat-divider { width: 100%; height: 1px; }
  .stat-item { flex-direction: row; gap: 10px; align-items: center; }
  .message-actions { flex-direction: column; align-items: stretch; }
  .copy-btn, .pdf-btn { width: 100%; justify-content: center; }
  .sample-buttons { gap: 6px; }
  .topbar-right { gap: 8px; }
  .status-dot-label { display: none; }
  .flags-timeline { padding-left: 18px; }
  .flags-timeline::before { left: 6px; }
  .flag-card::before { left: -14px; width: 8px; height: 8px; }
}

/* ── Reduced motion ──────────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .orb, .verdict-pulse, .scan-line, .eyebrow-dot, .live-dot, .status-dot { animation: none !important; }
}

/* ─────────────────────────────────────────────────────────────────────────────
   Feedback widget
───────────────────────────────────────────────────────────────────────────── */
.feedback-widget {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 20px 22px;
  margin-bottom: 20px;
  background: var(--panel-2);
  border: 1px solid var(--border-strong);
  border-radius: var(--r-lg);
  animation: fadeUp 320ms var(--ease) both;
}

.fw-question {
  display: flex;
  align-items: center;
  gap: 10px;
}

.fw-icon {
  font-size: 18px;
  line-height: 1;
}

.fw-text {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
}

.fw-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.fw-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 18px;
  border-radius: var(--r-sm);
  border: 1px solid var(--border);
  background: var(--bg-soft);
  color: var(--text);
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s var(--ease);
}

.fw-btn-scam:hover:not(:disabled) {
  background: var(--red-soft);
  border-color: var(--red-border);
  color: var(--red);
  transform: translateY(-1px);
}

.fw-btn-legit:hover:not(:disabled) {
  background: var(--green-soft);
  border-color: var(--green-border);
  color: var(--green);
  transform: translateY(-1px);
}

.fw-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
}

.fw-status {
  margin: 0;
  font-size: 12.5px;
  color: var(--green);
  font-weight: 500;
  min-height: 18px;
}

.feedback-widget.fw-done {
  border-color: var(--green-border);
  background: var(--green-soft);
}

.feedback-widget.fw-done .fw-text {
  color: var(--green);
}