/* ============================================================
   DEMO PORTAL — demo.css
   Owns: /demo and /demo/result/:id page styles.
   Does NOT own: nav, footer, or landing page sections (theme.css).
   ============================================================ */

/* NAV OVERRIDES */
.nav-logo { text-decoration: none; }
.nav-cta-link {
  color: var(--accent) !important;
  font-weight: 600 !important;
  border: 1px solid rgba(245,166,35,0.35);
  padding: 6px 14px;
  border-radius: 6px;
  transition: background 0.2s, color 0.2s !important;
}
.nav-cta-link:hover {
  background: var(--accent-dim);
  color: var(--accent) !important;
}

/* ===== DEMO PAGE ===== */
.demo-page { padding-top: 64px; }

/* Hero */
.demo-hero {
  padding: 80px 40px 48px;
  text-align: center;
  border-bottom: 1px solid var(--border);
  background: radial-gradient(ellipse at 50% 0%, rgba(245,166,35,0.06) 0%, transparent 70%);
}
.demo-hero-inner { max-width: 640px; margin: 0 auto; }
.demo-badge {
  display: inline-block;
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid rgba(245,166,35,0.25);
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 28px;
}
.demo-title {
  font-family: var(--font-head);
  font-size: clamp(40px, 6vw, 68px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 20px;
}
.demo-sub {
  font-size: 17px;
  color: var(--fg-2);
  line-height: 1.7;
  max-width: 520px;
  margin: 0 auto;
}

/* Terminal section */
.demo-terminal-section { padding: 64px 40px; }
.demo-container { max-width: 860px; margin: 0 auto; }

/* Auth terminal */
.auth-terminal {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 48px 40px;
  min-height: 320px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  margin-bottom: 24px;
}
/* Subtle scan line overlay */
.auth-terminal::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 3px,
    rgba(255,255,255,0.012) 3px,
    rgba(255,255,255,0.012) 4px
  );
  pointer-events: none;
  border-radius: 20px;
}

/* Idle state */
.terminal-idle {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  text-align: center;
  max-width: 400px;
}
.terminal-icon {
  width: 80px;
  height: 80px;
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
}
.terminal-idle-title {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 700;
  color: var(--fg);
}
.terminal-idle-sub { font-size: 14px; color: var(--fg-2); }

/* Auth button */
.btn-auth {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--accent);
  color: #0D0D0D;
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.01em;
  border: none;
  border-radius: 10px;
  padding: 14px 28px;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.15s;
}
.btn-auth:hover { opacity: 0.88; transform: translateY(-1px); }
.btn-auth:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }
.btn-auth-arrow { font-size: 18px; }

.terminal-disclaimer { font-size: 12px; color: var(--fg-2); opacity: 0.6; }

/* Progress state */
.terminal-progress {
  flex-direction: column;
  gap: 24px;
  width: 100%;
  max-width: 560px;
  display: none;
}
.progress-header { display: flex; flex-direction: column; gap: 10px; }
.progress-title {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
}
.progress-bar-wrap { display: flex; align-items: center; gap: 12px; }
.progress-bar-track {
  flex: 1;
  height: 4px;
  background: var(--bg-3);
  border-radius: 2px;
  overflow: hidden;
}
.progress-bar-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 2px;
  width: 0%;
  transition: width 0.4s ease;
  box-shadow: 0 0 8px rgba(245,166,35,0.5);
}
.progress-pct {
  font-family: 'Space Mono', monospace;
  font-size: 12px;
  color: var(--accent);
  min-width: 36px;
  text-align: right;
}

/* Progress log */
.progress-log {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 180px;
  overflow-y: auto;
  scrollbar-width: none;
}
.progress-log::-webkit-scrollbar { display: none; }
.log-entry {
  display: flex;
  align-items: center;
  gap: 10px;
  animation: fadeSlideIn 0.3s ease;
}
.log-dot {
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  flex-shrink: 0;
  opacity: 0.7;
}
.log-entry-success .log-dot { opacity: 1; box-shadow: 0 0 6px rgba(245,166,35,0.8); }
.log-text { font-family: 'Space Mono', monospace; font-size: 13px; color: var(--fg); }
.log-entry-success .log-text { color: var(--accent); }

@keyframes fadeSlideIn {
  from { opacity: 0; transform: translateX(-8px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* Terminal error */
.terminal-error {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  text-align: center;
}
.terminal-error-icon { font-size: 40px; }
.terminal-error-text { color: var(--fg-2); font-size: 15px; }
.btn-retry {
  background: var(--bg-3);
  border: 1px solid var(--border);
  color: var(--fg);
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 14px;
  cursor: pointer;
  transition: border-color 0.2s;
}
.btn-retry:hover { border-color: var(--accent); }

/* Signal grid */
.signal-grid { display: flex; gap: 12px; }
.signal-card {
  flex: 1;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.signal-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.signal-green { background: rgba(34, 197, 94, 0.12); color: #22C55E; }
.signal-amber { background: rgba(245, 166, 35, 0.12); color: var(--accent); }
.signal-blue  { background: rgba(99, 179, 237, 0.12); color: #63B3ED; }
.signal-label { font-size: 12px; color: var(--fg-2); font-weight: 500; }
.signal-status {
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.signal-active { color: #22C55E; }
.signal-ready  { color: var(--accent); }

/* Recent section */
.recent-section {
  padding: 64px 40px;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.recent-header { margin-bottom: 32px; }
.recent-title {
  font-family: var(--font-head);
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 800;
  color: var(--fg);
  letter-spacing: -0.02em;
  margin-top: 8px;
}
.recent-list { display: flex; flex-direction: column; gap: 1px; }
.recent-item {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
  text-decoration: none;
  transition: background 0.15s;
  border-radius: 4px;
}
.recent-item:last-child { border-bottom: none; }
.recent-item:hover { background: rgba(245,166,35,0.04); padding-left: 8px; }
.recent-carrier {
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 700;
  color: var(--fg);
  min-width: 160px;
}
.recent-meta { display: flex; align-items: center; gap: 8px; flex: 1; }
.recent-network { font-size: 13px; color: var(--fg-2); }
.recent-sep    { color: var(--border); font-size: 12px; }
.recent-country { font-size: 13px; color: var(--fg-2); }
.recent-algo  { font-size: 12px; color: var(--fg-2); font-family: 'Space Mono', monospace; }
.recent-arrow { font-size: 13px; color: var(--accent); white-space: nowrap; margin-left: auto; }

/* Demo explainer */
.demo-explainer { padding: 80px 40px; }
.demo-explainer-title {
  font-family: var(--font-head);
  font-size: clamp(26px, 3vw, 40px);
  font-weight: 800;
  color: var(--fg);
  letter-spacing: -0.02em;
  margin: 8px 0 48px;
}
.explainer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.explainer-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px 28px;
  transition: border-color 0.2s;
}
.explainer-card:hover { border-color: rgba(245,166,35,0.3); }
.explainer-num {
  font-family: 'Space Mono', monospace;
  font-size: 12px;
  color: var(--accent);
  margin-bottom: 20px;
}
.explainer-card h3 {
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 12px;
  line-height: 1.3;
}
.explainer-card p { font-size: 14px; color: var(--fg-2); line-height: 1.65; }

/* ===== RESULT PAGE ===== */
.result-page { padding-top: 64px; }

.result-notfound {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
  gap: 16px;
  text-align: center;
  padding: 80px 40px;
}
.notfound-icon { font-size: 64px; }
.notfound-title {
  font-family: var(--font-head);
  font-size: 32px;
  font-weight: 800;
  color: var(--fg);
}
.notfound-body { font-size: 16px; color: var(--fg-2); }
.btn-new-demo {
  display: inline-block;
  margin-top: 8px;
  background: var(--accent);
  color: #0D0D0D;
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 700;
  padding: 12px 24px;
  border-radius: 10px;
  text-decoration: none;
  transition: opacity 0.2s;
}
.btn-new-demo:hover { opacity: 0.85; }

/* Result hero */
.result-hero {
  padding: 80px 40px 48px;
  max-width: 800px;
  margin: 0 auto;
  border-bottom: 1px solid var(--border);
}
.result-badge-row { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; margin-bottom: 28px; }
.verified-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #22C55E;
  background: rgba(34,197,94,0.1);
  border: 1px solid rgba(34,197,94,0.25);
  padding: 8px 16px;
  border-radius: 100px;
}
.proof-ts { font-family: 'Space Mono', monospace; font-size: 11px; color: var(--fg-2); }
.result-title {
  font-family: var(--font-head);
  font-size: clamp(44px, 7vw, 80px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.04em;
  color: var(--fg);
  margin-bottom: 20px;
}
.result-sub { font-size: 17px; color: var(--fg-2); line-height: 1.7; max-width: 560px; }

/* Proof card */
.proof-card-wrap { padding: 48px 40px; max-width: 800px; margin: 0 auto; }
.proof-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 20px;
  overflow: hidden;
}
.proof-card-header {
  padding: 24px 32px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.proof-card-title { font-family: var(--font-head); font-size: 14px; font-weight: 700; color: var(--fg); text-transform: uppercase; letter-spacing: 0.08em; }
.proof-card-id { font-size: 12px; color: var(--fg-2); }
.proof-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}
.proof-field {
  padding: 20px 32px;
  border-bottom: 1px solid var(--border);
  border-right: 1px solid var(--border);
}
.proof-field:nth-child(even) { border-right: none; }
.proof-field-full { grid-column: 1 / -1; border-right: none; }
.proof-field:last-child { border-bottom: none; }
.proof-field:nth-last-child(2):not(.proof-field-full) { border-bottom: none; }
.proof-field-label { font-size: 11px; font-weight: 600; color: var(--fg-2); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 6px; }
.proof-field-value { font-size: 15px; color: var(--fg); }
.mono { font-family: 'Space Mono', monospace; font-size: 13px; }
.proof-hash { word-break: break-all; font-size: 12px; color: var(--accent); }

.proof-token-wrap { display: flex; align-items: flex-start; gap: 12px; margin-top: 4px; }
.proof-token {
  flex: 1;
  font-size: 11px;
  color: var(--fg-2);
  word-break: break-all;
  line-height: 1.7;
  max-height: 80px;
  overflow: hidden;
}
.btn-copy {
  background: var(--bg-3);
  border: 1px solid var(--border);
  color: var(--fg);
  padding: 6px 14px;
  border-radius: 6px;
  font-size: 12px;
  cursor: pointer;
  white-space: nowrap;
  transition: border-color 0.2s;
  flex-shrink: 0;
}
.btn-copy:hover { border-color: var(--accent); color: var(--accent); }

/* CTA strip */
.result-cta-strip { padding: 48px 40px; max-width: 800px; margin: 0 auto; }
.result-cta-inner {
  background: linear-gradient(135deg, rgba(245,166,35,0.08) 0%, transparent 100%);
  border: 1px solid rgba(245,166,35,0.2);
  border-radius: 20px;
  padding: 40px;
  display: flex;
  gap: 48px;
  align-items: flex-start;
}
.cta-divider { width: 1px; background: var(--border); align-self: stretch; flex-shrink: 0; }
.cta-share-label, .cta-try-label {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 12px;
}
.cta-share-url {
  font-family: 'Space Mono', monospace;
  font-size: 11px;
  color: var(--fg-2);
  word-break: break-all;
  margin-bottom: 16px;
  line-height: 1.6;
}
.btn-share {
  background: var(--accent);
  color: #0D0D0D;
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  border: none;
  border-radius: 8px;
  padding: 10px 20px;
  cursor: pointer;
  transition: opacity 0.2s;
}
.btn-share:hover { opacity: 0.85; }
.cta-share-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.btn-share-secondary {
  background: transparent;
  color: var(--accent);
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  border: 1px solid rgba(245,166,35,0.4);
  border-radius: 8px;
  padding: 10px 20px;
  cursor: pointer;
  transition: background 0.2s;
}
.btn-share-secondary:hover { background: var(--accent-dim); }
.cta-share-block, .cta-try-block { flex: 1; }
.cta-try-body { font-size: 14px; color: var(--fg-2); line-height: 1.6; margin-bottom: 16px; }

/* Result explainer */
.result-explainer-wrap { padding: 0 40px 80px; max-width: 800px; margin: 0 auto; }
.result-explainer { display: flex; flex-direction: column; gap: 24px; }
.explainer-item { display: flex; align-items: flex-start; gap: 20px; }
.explainer-icon { font-size: 24px; flex-shrink: 0; }
.explainer-item-title {
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 4px;
}
.explainer-item-body { font-size: 14px; color: var(--fg-2); line-height: 1.6; }

/* ===== MOBILE ===== */
@media (max-width: 768px) {
  .demo-hero    { padding: 56px 20px 40px; }
  .demo-title   { font-size: 38px; }
  .demo-terminal-section { padding: 40px 20px; }
  .auth-terminal { padding: 32px 24px; }
  .signal-grid  { flex-direction: column; }
  .recent-section  { padding: 48px 20px; }
  .recent-item  { flex-wrap: wrap; gap: 12px; }
  .recent-carrier  { min-width: auto; }
  .demo-explainer  { padding: 56px 20px; }
  .explainer-grid  { grid-template-columns: 1fr; }
  .result-hero { padding: 56px 20px 40px; }
  .result-title { font-size: 40px; }
  .proof-card-wrap { padding: 32px 20px; }
  .proof-fields { grid-template-columns: 1fr; }
  .proof-field { border-right: none; }
  .proof-field:nth-last-child(2) { border-bottom: 1px solid var(--border); }
  .result-cta-strip { padding: 32px 20px; }
  .result-cta-inner { flex-direction: column; gap: 32px; }
  .cta-divider { width: 100%; height: 1px; align-self: auto; }
  .result-explainer-wrap { padding: 0 20px 60px; }
  .result-badge-row { flex-direction: column; align-items: flex-start; }
}