/* ========================
   LeadCatcher — Demo Page
   ======================== */

/* ---- Nav ---- */
.demo-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 8%;
  height: 60px;
  background: rgba(11,11,14,0.88);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.demo-nav-logo {
  font-family: 'Syne', sans-serif;
  font-size: 16px;
  font-weight: 800;
  color: var(--fg);
  text-decoration: none;
  letter-spacing: -0.02em;
}

.demo-nav-pills {
  display: flex;
  gap: 8px;
}

.demo-nav-pill {
  font-family: 'Syne', sans-serif;
  font-size: 12px;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 100px;
  border: 1px solid var(--border-strong);
  color: var(--fg-muted);
  text-decoration: none;
  transition: all 0.15s;
}

.demo-nav-pill:hover,
.demo-nav-pill.active {
  background: var(--accent-dim);
  border-color: rgba(249,200,70,0.3);
  color: var(--accent);
}

/* ---- Hero ---- */
.demo-hero {
  padding: 120px 8% 60px;
  border-bottom: 1px solid var(--border);
}

.demo-hero-inner {
  max-width: 700px;
}

.demo-title {
  font-family: 'Syne', sans-serif;
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 20px;
}

.demo-subtitle {
  font-size: 17px;
  color: var(--fg-muted);
  line-height: 1.65;
  max-width: 580px;
}

/* ---- Stage ---- */
.demo-stage {
  padding: 60px 8%;
}

.demo-columns {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 32px;
  align-items: start;
}

/* ---- Cards ---- */
.demo-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  margin-bottom: 20px;
}

.demo-card-label {
  font-family: 'Syne', sans-serif;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--fg-dim);
  margin-bottom: 20px;
}

/* ---- Lead Form ---- */
.demo-field {
  margin-bottom: 16px;
}

.demo-field label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-dim);
  margin-bottom: 6px;
}

.demo-field input {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  color: var(--fg);
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  padding: 10px 12px;
  outline: none;
  transition: border-color 0.15s;
}

.demo-field input:focus {
  border-color: rgba(249,200,70,0.4);
}

.demo-vertical-display {
  font-size: 14px;
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid rgba(249,200,70,0.2);
  border-radius: 8px;
  padding: 10px 12px;
}

.demo-start-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 8px;
  padding: 14px 24px;
  background: var(--accent);
  color: #0B0B0E;
  border: none;
  border-radius: 10px;
  font-family: 'Syne', sans-serif;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: opacity 0.15s, transform 0.1s;
}

.demo-start-btn:hover:not(:disabled) { opacity: 0.9; transform: translateY(-1px); }
.demo-start-btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

.btn-icon { font-size: 18px; }

/* ---- Stats card ---- */
.demo-stats-card .demo-stat-row {
  display: flex;
  gap: 0;
}

.demo-mini-stat {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-right: 16px;
  border-right: 1px solid var(--border);
  margin-right: 16px;
}

.demo-mini-stat:last-child {
  border-right: none;
  margin-right: 0;
  padding-right: 0;
}

.mini-stat-value {
  font-family: 'Syne', sans-serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--accent);
}

.mini-stat-label {
  font-size: 11px;
  color: var(--fg-dim);
}

/* ---- Result card ---- */
.demo-result-card {
  text-align: center;
  padding: 36px 28px;
  border-color: rgba(249,200,70,0.25);
  background: linear-gradient(135deg, var(--bg-card) 0%, rgba(249,200,70,0.06) 100%);
}

.result-icon { font-size: 40px; margin-bottom: 12px; }

.result-headline {
  font-family: 'Syne', sans-serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 6px;
}

.result-sub {
  font-size: 14px;
  color: var(--fg-muted);
  margin-bottom: 24px;
}

.demo-reset-btn {
  display: inline-block;
  padding: 10px 24px;
  background: transparent;
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  color: var(--fg-muted);
  font-family: 'Syne', sans-serif;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s;
}

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

/* ---- Phone shell ---- */
.demo-phone-shell {
  background: #0E0E14;
  border: 1.5px solid var(--border-strong);
  border-radius: 40px;
  overflow: hidden;
  max-width: 420px;
  margin: 0 auto 24px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.5);
}

.phone-notch {
  width: 100px;
  height: 22px;
  background: #0E0E14;
  border-radius: 0 0 16px 16px;
  margin: 0 auto;
  border: 1.5px solid #1a1a24;
  border-top: none;
}

.phone-status-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 4px 20px 8px;
  font-size: 11px;
  color: var(--fg-dim);
}

.phone-chat-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 20px 14px;
  border-bottom: 1px solid var(--border);
  background: #13131A;
}

.chat-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--accent-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.chat-name {
  font-family: 'Syne', sans-serif;
  font-size: 14px;
  font-weight: 700;
  color: var(--fg);
}

.chat-status {
  font-size: 11px;
  color: var(--fg-dim);
  transition: color 0.3s;
}

.chat-status.online { color: #4ade80; }

.phone-messages {
  min-height: 320px;
  max-height: 400px;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  scroll-behavior: smooth;
}

.phone-messages::-webkit-scrollbar { width: 4px; }
.phone-messages::-webkit-scrollbar-track { background: transparent; }
.phone-messages::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 2px; }

.feed-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 260px;
  text-align: center;
  color: var(--fg-dim);
  font-size: 13px;
  gap: 12px;
}

.placeholder-icon { font-size: 36px; opacity: 0.4; }

/* ---- Chat bubbles ---- */
.chat-bubble {
  max-width: 82%;
  animation: bubbleIn 0.25s ease;
}

@keyframes bubbleIn {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

.chat-bubble.outgoing { align-self: flex-end; }
.chat-bubble.incoming { align-self: flex-start; }

.bubble-meta {
  font-size: 10px;
  color: var(--fg-dim);
  margin-bottom: 4px;
  padding: 0 4px;
}

.chat-bubble.outgoing .bubble-meta { text-align: right; }

.bubble-text {
  padding: 10px 14px;
  border-radius: 16px;
  font-size: 13px;
  line-height: 1.5;
}

.chat-bubble.outgoing .bubble-text {
  background: var(--accent);
  color: #0B0B0E;
  border-bottom-right-radius: 4px;
}

.chat-bubble.incoming .bubble-text {
  background: #1E1E2A;
  color: var(--fg);
  border-bottom-left-radius: 4px;
}

/* ---- System Log ---- */
.demo-log {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 240px;
  overflow-y: auto;
  scroll-behavior: smooth;
}

.demo-log::-webkit-scrollbar { width: 4px; }
.demo-log::-webkit-scrollbar-track { background: transparent; }
.demo-log::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 2px; }

.log-placeholder {
  font-size: 13px;
  color: var(--fg-dim);
  font-style: italic;
}

.log-entry {
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
  animation: logIn 0.2s ease;
  padding: 8px 10px;
  background: rgba(255,255,255,0.02);
  border-radius: 8px;
  border-left: 2px solid var(--border-strong);
}

.log-entry.log-final {
  border-left-color: var(--accent);
  background: var(--accent-dim);
}

@keyframes logIn {
  from { opacity: 0; transform: translateX(-4px); }
  to   { opacity: 1; transform: translateX(0); }
}

.log-icon { font-size: 14px; flex-shrink: 0; }

.log-label {
  font-family: 'Syne', sans-serif;
  font-size: 12px;
  font-weight: 600;
  color: var(--fg);
  flex: 1;
}

.log-time {
  font-size: 11px;
  color: var(--fg-dim);
  font-variant-numeric: tabular-nums;
  margin-left: auto;
}

.log-detail {
  width: 100%;
  font-size: 11px;
  color: var(--fg-muted);
  line-height: 1.4;
  margin-top: 2px;
}

/* ---- CTA ---- */
.demo-cta {
  padding: 100px 8%;
  border-top: 1px solid var(--border);
  background: linear-gradient(180deg, var(--bg) 0%, rgba(249,200,70,0.03) 100%);
}

.demo-cta-inner {
  max-width: 620px;
}

.demo-cta-headline {
  font-family: 'Syne', sans-serif;
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.025em;
  color: var(--fg);
  margin-bottom: 16px;
}

.demo-cta-sub {
  font-size: 17px;
  color: var(--fg-muted);
  margin-bottom: 32px;
  line-height: 1.6;
}

/* ---- Ticker bar ---- */
.demo-ticker-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 8%;
  background: rgba(249,200,70,0.04);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}

.ticker-label {
  font-family: 'Syne', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-dim);
  white-space: nowrap;
  flex-shrink: 0;
}

.ticker-scroll {
  display: flex;
  gap: 0;
  overflow: hidden;
  flex: 1;
}

.ticker-item {
  font-size: 12px;
  color: var(--fg-muted);
  padding: 0 16px;
  border-right: 1px solid var(--border);
  white-space: nowrap;
}

.ticker-item:last-child { border-right: none; }

/* ---- Contact CTA card ---- */
.demo-contact-card {
  background: linear-gradient(135deg, var(--bg-card) 0%, rgba(249,200,70,0.05) 100%);
  border-color: rgba(249,200,70,0.2);
}

.contact-card-copy {
  font-size: 13px;
  color: var(--fg-muted);
  line-height: 1.6;
  margin-bottom: 16px;
}

.demo-contact-btn {
  display: inline-block;
  padding: 12px 22px;
  background: var(--accent);
  color: #0B0B0E;
  text-decoration: none;
  border-radius: 8px;
  font-family: 'Syne', sans-serif;
  font-size: 13px;
  font-weight: 700;
  transition: opacity 0.15s, transform 0.1s;
}

.demo-contact-btn:hover { opacity: 0.9; transform: translateY(-1px); }

/* ---- Responsive ---- */
@media (max-width: 900px) {
  .demo-columns {
    grid-template-columns: 1fr;
  }
  .demo-phone-shell {
    max-width: 360px;
  }
}

@media (max-width: 600px) {
  .demo-nav { padding: 0 5%; }
  .demo-hero { padding: 100px 5% 48px; }
  .demo-stage { padding: 40px 5%; }
  .demo-cta { padding: 72px 5%; }
  .phone-messages { min-height: 260px; max-height: 340px; }
}