/* ЕхоВраца — дизайн токени
   Палитра: балкан нощ, врачански варовик, жарава, мъх
   Дисплей шрифт: Fraunces (топъл, разказвачески серифен)
   Текст шрифт: Source Sans 3
   Utility: JetBrains Mono (координати, времетраене) */

:root {
  --night: #201d3b;
  --night-deep: #16142a;
  --parchment: #efe7d4;
  --parchment-dim: #e2d8c0;
  --ember: #c97a3d;
  --ember-dark: #9a5826;
  --moss: #5c7a5e;
  --stone: #8b8578;
  --ink: #171526;
  --line: rgba(239, 231, 212, 0.16);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--night);
  color: var(--parchment);
  font-family: 'Source Sans 3', -apple-system, sans-serif;
  line-height: 1.6;
}

.eyebrow {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ember);
}

h1, h2, h3 { font-family: 'Fraunces', Georgia, serif; font-weight: 600; margin: 0; }

/* ---------- NAVBAR ---------- */
.navbar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--line);
}

.navbar .logo {
  width: 34px;
  height: 34px;
  display: block;
  background: url("assets/logo.svg") center / contain no-repeat;
}

.navbar .logo > * { display: none; }

.navbar-name {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 18px;
  font-weight: 600;
  color: var(--parchment);
}

.navbar-name .accent { color: var(--ember); }

/* ---------- HERO ---------- */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 2rem 1.5rem 6rem;
  overflow: hidden;
  background: radial-gradient(ellipse at 50% 20%, #2a2650 0%, var(--night) 60%);
}

.ridge {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 40%;
  opacity: 0.9;
}

.hero-content { position: relative; z-index: 2; max-width: 640px; }

.hero h1 {
  font-size: clamp(42px, 8vw, 84px);
  color: var(--parchment);
  margin: 1rem 0 0.75rem;
  letter-spacing: -0.01em;
}

.hero h1 span { color: var(--ember); }

.hero p.lede {
  font-size: 19px;
  color: var(--parchment-dim);
  max-width: 480px;
  margin: 0 auto 2.25rem;
}

.pulse-pin {
  position: relative;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--ember);
  margin: 0 auto;
}

.pulse-pin::before {
  content: "";
  position: absolute;
  inset: -14px;
  border-radius: 50%;
  border: 1.5px solid var(--ember);
  animation: ping 2.4s ease-out infinite;
}

@media (prefers-reduced-motion: reduce) {
  .pulse-pin::before { animation: none; opacity: 0.4; }
}

@keyframes ping {
  0% { transform: scale(0.6); opacity: 0.9; }
  100% { transform: scale(2.6); opacity: 0; }
}

.btn {
  font-family: 'Source Sans 3', sans-serif;
  font-weight: 600;
  font-size: 15px;
  color: var(--night);
  background: var(--ember);
  border: none;
  padding: 14px 28px;
  border-radius: 999px;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease;
}

.btn:hover { background: #dd8c4d; transform: translateY(-1px); }
.btn:focus-visible { outline: 2px solid var(--parchment); outline-offset: 3px; }

.btn.ghost {
  background: transparent;
  color: var(--parchment);
  border: 1px solid var(--line);
}
.btn.ghost:hover { background: rgba(239,231,212,0.06); }

/* ---------- FEATURE GRID (why section) ---------- */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-top: 2.5rem;
}

.feature-card {
  background: rgba(239, 231, 212, 0.045);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 22px 20px;
}

.feature-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--ember);
  margin: 0 0 10px;
}

.feature-card h3 {
  font-size: 19px;
  color: var(--parchment);
  margin-bottom: 8px;
}

.feature-card p:not(.feature-num) {
  font-size: 14px;
  color: var(--stone);
  margin: 0;
}

/* ---------- SECTIONS ---------- */
section { padding: 5rem 1.5rem; max-width: 920px; margin: 0 auto; }

.section-head { text-align: center; margin-bottom: 2.5rem; }
.section-head h2 { font-size: clamp(28px, 4vw, 40px); margin-top: 0.5rem; }
.section-head p { color: var(--stone); max-width: 480px; margin: 0.75rem auto 0; }

/* ---------- CHIPS (persona / topics) ---------- */
.chip-row { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }

.chip {
  font-family: 'Source Sans 3', sans-serif;
  font-size: 14px;
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(239, 231, 212, 0.04);
  color: var(--parchment-dim);
  cursor: pointer;
  transition: all 0.15s ease;
}

.chip:hover { border-color: var(--ember); }
.chip.active { background: var(--ember); border-color: var(--ember); color: var(--night); font-weight: 600; }
.chip:focus-visible { outline: 2px solid var(--parchment); outline-offset: 2px; }

.picker-block { margin-bottom: 2.5rem; }
.picker-block .label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--stone);
  display: block;
  text-align: center;
  margin-bottom: 0.9rem;
}

.generate-wrap { text-align: center; margin-top: 1rem; }

/* ---------- ROUTE / TRAIL ---------- */
.trail { position: relative; margin-top: 3rem; }

.trail::before {
  content: "";
  position: absolute;
  left: 27px;
  top: 8px;
  bottom: 8px;
  width: 0;
  border-left: 2px dashed var(--line);
}

.stop {
  position: relative;
  display: flex;
  gap: 20px;
  padding-left: 0;
  margin-bottom: 1.25rem;
}

.stop-marker {
  flex: none;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--night-deep);
  border: 1.5px solid var(--moss);
  color: var(--parchment);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 15px;
  z-index: 1;
}

.stop-card {
  flex: 1;
  background: rgba(239, 231, 212, 0.045);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 18px 20px;
}

.stop-top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  cursor: pointer;
}

.stop-top h3 { font-size: 20px; color: var(--parchment); }
.stop-sub { font-size: 13px; color: var(--stone); margin-top: 4px; }
.stop-meta {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--moss);
  white-space: nowrap;
}

.stop-body {
  display: none;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}
.stop-body.open { display: block; }

.stop-narration {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 16px;
  color: var(--parchment-dim);
  margin: 0 0 14px;
}

.play-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Source Sans 3', sans-serif;
  font-size: 13px;
  font-weight: 600;
  color: var(--ember);
  background: none;
  border: 1px solid var(--ember-dark);
  padding: 8px 16px;
  border-radius: 999px;
  cursor: pointer;
}
.play-btn:hover { background: rgba(201, 122, 61, 0.12); }
.play-btn:focus-visible { outline: 2px solid var(--parchment); outline-offset: 2px; }
.play-btn.playing { background: var(--ember); color: var(--night); }

.wave {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  height: 12px;
}
.wave span {
  width: 2px;
  background: currentColor;
  border-radius: 1px;
  height: 4px;
}
.play-btn.playing .wave span { animation: wave 0.9s ease-in-out infinite; }
.wave span:nth-child(1) { animation-delay: 0s; }
.wave span:nth-child(2) { animation-delay: 0.15s; }
.wave span:nth-child(3) { animation-delay: 0.3s; }
.wave span:nth-child(4) { animation-delay: 0.45s; }

@keyframes wave {
  0%, 100% { height: 4px; }
  50% { height: 12px; }
}
@media (prefers-reduced-motion: reduce) {
  .play-btn.playing .wave span { animation: none; height: 8px; }
}

#route-empty { text-align: center; color: var(--stone); font-size: 14px; padding: 2rem 0; }

/* ---------- FOOTER ---------- */
footer {
  border-top: 1px solid var(--line);
  padding: 2.5rem 1.5rem;
  text-align: center;
  color: var(--stone);
  font-size: 13px;
}

@media (max-width: 560px) {
  .stop { gap: 12px; }
  .stop-marker { width: 44px; height: 44px; font-size: 13px; }
}

/* ---------- V2 PROFESSIONAL UPGRADES ---------- */
.journey-panel {
  margin: 2.25rem auto 0;
  max-width: 720px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(239, 231, 212, 0.055);
}

.label.small {
  display: block;
  text-align: left;
  margin: 0 0 2px;
}

#xp-total {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 26px;
  color: var(--parchment);
}

.badge-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.badge {
  border: 1px solid var(--line);
  color: var(--stone);
  background: rgba(22, 20, 42, 0.55);
  border-radius: 999px;
  padding: 7px 12px;
  font-size: 12px;
}

.badge.unlocked {
  color: var(--night);
  background: var(--parchment);
  border-color: var(--parchment);
  font-weight: 600;
}

.map-shell {
  position: relative;
  margin: 0 auto 2.5rem;
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
  background: rgba(239, 231, 212, 0.045);
  box-shadow: 0 18px 60px rgba(0,0,0,0.22);
}

#map {
  height: 390px;
  width: 100%;
  color: var(--ink);
}

.map-note {
  position: absolute;
  left: 16px;
  bottom: 16px;
  z-index: 500;
  background: rgba(22, 20, 42, 0.88);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 12px 14px;
  color: var(--parchment);
  display: grid;
  gap: 2px;
  max-width: 300px;
}

.map-note span {
  color: var(--stone);
  font-size: 13px;
}

.stop-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}

.stop-tags span {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--parchment-dim);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 5px 8px;
  background: rgba(239, 231, 212, 0.04);
}

.action-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.mini-btn {
  font-family: 'Source Sans 3', sans-serif;
  font-size: 13px;
  font-weight: 600;
  color: var(--night);
  background: var(--moss);
  border: 1px solid var(--moss);
  padding: 8px 14px;
  border-radius: 999px;
  cursor: pointer;
}

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

.mini-btn:hover { filter: brightness(1.08); }

.quiz-card {
  margin-top: 16px;
  padding: 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(22, 20, 42, 0.45);
}

.quiz-title {
  margin: 0 0 6px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ember);
}

.quiz-card p { margin: 0 0 10px; color: var(--parchment-dim); }

.quiz-options {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.quiz-option {
  border: 1px solid var(--line);
  background: rgba(239, 231, 212, 0.04);
  color: var(--parchment);
  border-radius: 999px;
  padding: 7px 11px;
  cursor: pointer;
}

.quiz-option:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.quiz-feedback {
  margin-top: 10px !important;
  color: var(--ember) !important;
  font-weight: 600;
}

.leaflet-popup-content-wrapper,
.leaflet-popup-tip {
  background: #fff8eb;
  color: #171526;
}

@media (max-width: 720px) {
  .journey-panel { align-items: flex-start; flex-direction: column; }
  .badge-row { justify-content: flex-start; }
  #map { height: 320px; }
  .map-note { position: static; border-radius: 0; max-width: none; }
}

/* ---------- LOCATION PHOTOS / MAP POPUPS ---------- */
.stop-photo {
  width: 100%;
  aspect-ratio: 16 / 8;
  object-fit: cover;
  border-radius: 14px;
  border: 1px solid var(--line);
  display: block;
  margin-bottom: 14px;
  background: rgba(239, 231, 212, 0.06);
}

.premium-popup .leaflet-popup-content-wrapper,
.premium-popup .leaflet-popup-tip {
  background: #fff8eb;
  color: #171526;
  box-shadow: 0 18px 42px rgba(10, 8, 24, 0.28);
}

.premium-popup .leaflet-popup-content {
  margin: 0;
  width: 300px !important;
}

.map-popup {
  margin: 0;
  overflow: hidden;
  border-radius: 14px;
  font-family: 'Source Sans 3', -apple-system, sans-serif;
}

.map-popup-image {
  width: 100%;
  height: 168px;
  object-fit: cover;
  display: block;
  background: #e8dfcc;
}

.map-popup-body {
  display: grid;
  gap: 8px;
  padding: 14px;
}

.map-popup-body strong {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 20px;
  line-height: 1.1;
  color: #171526;
}

.map-popup-subtitle {
  font-size: 13px;
  line-height: 1.3;
  color: #4d475b;
}

.map-popup-meta {
  display: grid;
  gap: 4px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: #736d7e;
}

.map-popup-topics {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 2px;
}

.map-popup-topics span {
  font-size: 11px;
  line-height: 1;
  color: #171526;
  background: rgba(201, 122, 61, 0.18);
  border: 1px solid rgba(201, 122, 61, 0.35);
  border-radius: 999px;
  padding: 6px 8px;
}

.map-popup-btn {
  width: 100%;
  margin-top: 4px;
  border: none;
  border-radius: 999px;
  padding: 10px 14px;
  background: #c97a3d;
  color: #171526;
  font-family: 'Source Sans 3', sans-serif;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
}

.map-popup-btn:hover { background: #dd8c4d; }

/* ---------- V7 PHASE 2 UPGRADE ---------- */
.navbar { position: sticky; top: 0; z-index: 900; backdrop-filter: blur(16px); background: rgba(32,29,59,0.84); }
.nav-actions { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.language-select {
  color: var(--parchment);
  background: rgba(239,231,212,0.07);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 12px;
  font-family: 'JetBrains Mono', monospace;
}
.gps-nav-btn { color: var(--parchment); }
.hero-animated {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  margin: -0.35rem auto 1rem;
  padding: 8px 18px;
  border: 1px solid rgba(201,122,61,0.36);
  border-radius: 999px;
  color: var(--ember);
  background: rgba(201,122,61,0.08);
  font-family: 'Fraunces', Georgia, serif;
  font-size: clamp(18px, 3vw, 26px);
  box-shadow: 0 14px 40px rgba(0,0,0,0.16);
}
.hero-animated.swap-in { animation: phraseIn 0.55s ease both; }
@keyframes phraseIn { from { opacity: 0; transform: translateY(8px) scale(0.98); } to { opacity: 1; transform: translateY(0) scale(1); } }
.smart-panel {
  max-width: 720px;
  margin: 14px auto 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 20px;
  border: 1px solid rgba(201,122,61,0.32);
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(201,122,61,0.12), rgba(239,231,212,0.045));
}
.smart-panel strong { display: block; color: var(--parchment); font-family: 'Fraunces', Georgia, serif; font-size: 20px; }
.smart-panel p { margin: 4px 0 0; color: var(--stone); font-size: 14px; }
.level-block { min-width: 230px; }
.level-label { display: block; margin-top: 2px; color: var(--stone); font-size: 13px; }
.level-progress {
  height: 9px;
  margin-top: 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  overflow: hidden;
  background: rgba(22,20,42,0.65);
}
.level-progress span {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--ember), var(--parchment));
  transition: width 0.35s ease;
}
.route-summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin: -0.75rem 0 1.25rem;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(239,231,212,0.045);
  color: var(--parchment-dim);
}
.route-summary strong { font-family: 'Fraunces', Georgia, serif; color: var(--parchment); }
.route-summary span { color: var(--stone); font-size: 13px; }
.stop.unlocked .stop-card { border-color: rgba(20,221,192,0.45); box-shadow: 0 0 0 1px rgba(20,221,192,0.08), 0 18px 60px rgba(0,0,0,0.18); }
.stop.unlocked .stop-marker { border-color: #14DDC0; color: #14DDC0; }
.stop-photo { width: 100%; max-height: 240px; object-fit: cover; border-radius: 13px; margin-bottom: 12px; border: 1px solid var(--line); background: rgba(239,231,212,0.06); }
.leaflet-popup-content { margin: 0; }
.map-popup-premium { width: 100%; overflow: hidden; border-radius: 14px; background: #fff; color: var(--ink); }
.map-popup-image { width: 100%; height: 150px; display: block; object-fit: cover; background: #eee; }
.map-popup-body { padding: 14px; display: grid; gap: 8px; }
.map-popup-body strong { font-family: 'Fraunces', Georgia, serif; font-size: 19px; color: var(--ink); }
.map-popup-subtitle { color: #6d665d; font-size: 13px; }
.map-popup-meta, .map-popup-topics { display: flex; flex-wrap: wrap; gap: 6px; }
.map-popup-meta span, .map-popup-topics span { font-family: 'JetBrains Mono', monospace; font-size: 11px; border-radius: 999px; padding: 5px 7px; background: #f1eadc; color: #4e473d; }
.map-popup-btn { border: 0; border-radius: 999px; padding: 9px 12px; background: var(--ember); color: var(--night); font-weight: 700; cursor: pointer; }
@media (max-width: 720px) {
  .navbar { padding: 0.9rem 1rem; flex-wrap: wrap; }
  .nav-actions { width: 100%; justify-content: space-between; }
  .smart-panel, .journey-panel, .route-summary { flex-direction: column; align-items: stretch; }
  .badge-row { justify-content: flex-start; }
  #map { height: 330px; }
  .map-note { left: 10px; right: 10px; bottom: 10px; max-width: none; }
  section { padding: 3.75rem 1rem; }
  .stop-card { padding: 15px; }
  .stop-top { align-items: flex-start; flex-direction: column; }
  .action-row .play-btn, .action-row .mini-btn { width: 100%; justify-content: center; }
  .stop-tags span { font-size: 10px; }
}
@media (prefers-reduced-motion: reduce) { .hero-animated.swap-in { animation: none; } .level-progress span { transition: none; } }

/* ---------- V8 full i18n + Product experience ---------- */
.phase3-grid .feature-card { position: relative; overflow: hidden; }
.analytics-panel {
  margin-top: 22px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(239, 231, 212, 0.055);
  padding: 16px;
}
.analytics-panel[hidden] { display: none; }
.analytics-panel div {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 14px;
  background: rgba(22, 20, 42, 0.42);
}
.analytics-panel span {
  display: block;
  color: var(--stone);
  font-size: 12px;
  letter-spacing: .05em;
  text-transform: uppercase;
}
.analytics-panel strong {
  display: block;
  margin-top: 5px;
  color: var(--parchment);
  font-family: 'Fraunces', Georgia, serif;
  font-size: 22px;
}
.ar-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: grid;
  place-items: center;
  padding: 18px;
  background: rgba(8, 7, 18, .78);
  backdrop-filter: blur(8px);
}
.ar-modal[hidden] { display: none; }
.ar-frame {
  position: relative;
  width: min(420px, 100%);
  height: min(680px, 86vh);
  overflow: hidden;
  border: 1px solid rgba(239,231,212,.28);
  border-radius: 28px;
  background: linear-gradient(145deg, rgba(92,122,94,.45), rgba(22,20,42,.98)), radial-gradient(circle at 30% 20%, rgba(239,231,212,.18), transparent 35%);
  box-shadow: 0 28px 100px rgba(0,0,0,.55);
}
.ar-camera-noise {
  position: absolute;
  inset: 0;
  opacity: .22;
  background-image: linear-gradient(0deg, transparent 24%, rgba(255,255,255,.07) 25%, transparent 26%), linear-gradient(90deg, transparent 24%, rgba(255,255,255,.06) 25%, transparent 26%);
  background-size: 38px 38px;
}
.ar-reticle {
  position: absolute;
  left: 50%; top: 35%;
  width: 150px; height: 150px;
  transform: translate(-50%, -50%);
  border: 1px solid rgba(239,231,212,.65);
  border-radius: 50%;
}
.ar-reticle::before, .ar-reticle::after { content: ""; position: absolute; background: rgba(239,231,212,.65); }
.ar-reticle::before { left: 50%; top: -26px; bottom: -26px; width: 1px; }
.ar-reticle::after { top: 50%; left: -26px; right: -26px; height: 1px; }
.ar-info {
  position: absolute;
  left: 18px; right: 18px; bottom: 18px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(22,20,42,.82);
}
.ar-info h3 { margin: 6px 0; font-size: 28px; }
.ar-info p { color: var(--parchment-dim); margin: 0 0 14px; }
.ar-close {
  position: absolute;
  z-index: 3;
  top: 14px; right: 14px;
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: rgba(22,20,42,.8);
  color: var(--parchment);
  font-size: 24px;
  cursor: pointer;
}
@media (max-width: 560px) {
  .nav-actions { gap: 6px; }
  .language-select { max-width: 70px; }
  .hero-animated { font-size: 22px; padding: 10px 16px; }
  .analytics-panel { grid-template-columns: 1fr; }
}


/* ---------- V10 PRESENTATION & PRODUCT POLISH ---------- */
.presentation-tools {
  margin: 1rem auto 1.25rem;
  max-width: 720px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(239,231,212,.075), rgba(92,122,94,.08));
}
.presentation-tools p { margin: 4px 0 0; color: var(--stone); }
.presentation-actions { display: flex; flex-wrap: wrap; gap: 10px; justify-content: flex-end; }
.quiz-reset-btn { margin-top: 8px; }
.stop.presentation-focus .stop-card {
  border-color: var(--ember);
  box-shadow: 0 0 0 3px rgba(201,122,61,.18), 0 18px 48px rgba(0,0,0,.24);
}
.presentation-toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%);
  z-index: 2000;
  max-width: min(560px, calc(100vw - 28px));
  padding: 14px 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(22,20,42,.94);
  color: var(--parchment);
  box-shadow: 0 16px 48px rgba(0,0,0,.35);
  text-align: center;
}
.product-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--night);
  background: var(--parchment);
  border-radius: 999px;
  padding: 6px 10px;
}
.voice-panel {
  max-width: 720px;
  margin: 0 auto 1.25rem;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 16px;
  padding: 16px 18px;
  border: 1px solid rgba(20, 221, 192, .28);
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(20,221,192,.1), rgba(239,231,212,.045));
}
.voice-visual {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  border: 1px solid rgba(20, 221, 192, .28);
  border-radius: 12px;
  background: rgba(22,20,42,.45);
}
.voice-visual span {
  width: 4px;
  height: 14px;
  border-radius: 999px;
  background: var(--stone);
}
.voice-panel.ready .voice-visual span,
.voice-panel.speaking .voice-visual span { background: #14DDC0; }
.voice-panel.speaking .voice-visual span { animation: voicePulse .86s ease-in-out infinite; }
.voice-panel.speaking .voice-visual span:nth-child(2) { animation-delay: .1s; }
.voice-panel.speaking .voice-visual span:nth-child(3) { animation-delay: .2s; }
.voice-panel.speaking .voice-visual span:nth-child(4) { animation-delay: .3s; }
.voice-panel.warning { border-color: rgba(201,122,61,.42); background: linear-gradient(135deg, rgba(201,122,61,.13), rgba(239,231,212,.045)); }
.voice-panel.warning .voice-visual { border-color: rgba(201,122,61,.38); }
.voice-panel.warning .voice-visual span { background: var(--ember); }
.voice-panel strong {
  display: block;
  color: var(--parchment);
  font-family: 'Fraunces', Georgia, serif;
  font-size: 20px;
}
.voice-panel p {
  margin: 4px 0 0;
  color: var(--stone);
  font-size: 14px;
}
@keyframes voicePulse {
  0%, 100% { transform: scaleY(.62); opacity: .62; }
  50% { transform: scaleY(1.55); opacity: 1; }
}
@media (max-width: 720px) {
  .presentation-tools { flex-direction: column; align-items: stretch; }
  .presentation-actions { justify-content: flex-start; }
  .voice-panel { grid-template-columns: auto minmax(0, 1fr); }
  .voice-panel .mini-btn { grid-column: 1 / -1; justify-content: center; }
}
@media (prefers-reduced-motion: reduce) {
  .voice-panel.speaking .voice-visual span { animation: none; }
}

/* ---------- V12 FEEDBACK IMPROVEMENTS ---------- */
.challenge-steps,
.insight-explain,
.route-context {
  display: grid;
  gap: 8px;
  margin: 14px 0;
}

.challenge-steps span,
.insight-explain span,
.route-context span {
  display: block;
  color: var(--parchment-dim);
  background: rgba(22, 20, 42, 0.42);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 9px 10px;
  font-size: 13px;
  line-height: 1.35;
}

.challenge-steps span::before,
.insight-explain span::before {
  content: "";
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 8px;
  border-radius: 50%;
  background: var(--ember);
  vertical-align: middle;
}

#streak-pill.challenge-complete {
  background: #14DDC0;
  border-color: #14DDC0;
  color: var(--night);
}

.route-context {
  margin: 0 0 14px;
}

.route-context span {
  background: rgba(239, 231, 212, 0.055);
}

.route-context strong {
  color: var(--parchment);
}

.ar-frame {
  border-radius: 24px;
  background: var(--night-deep);
}

.ar-frame::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(180deg, rgba(22, 20, 42, 0.08), rgba(22, 20, 42, 0.86)), var(--guide-image);
  background-size: cover;
  background-position: center;
  transform: scale(1.02);
}

.ar-camera-noise {
  opacity: .08;
}

.ar-reticle {
  display: none;
}

.ar-info {
  border-radius: 18px;
  background: rgba(22, 20, 42, .88);
}

@media (max-width: 560px) {
  .challenge-steps span,
  .insight-explain span,
  .route-context span {
    font-size: 12px;
  }
}

/* ---------- Growth and social pilot ---------- */
.growth-section {
  max-width: 980px;
}

.growth-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(280px, 1.05fr);
  gap: 18px;
  align-items: stretch;
  padding: 20px;
  border: 1px solid rgba(20, 221, 192, 0.24);
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(20,221,192,.08), rgba(239,231,212,.045));
}

.growth-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 100%;
}

.growth-copy strong {
  display: block;
  color: var(--parchment);
  font-family: 'Fraunces', Georgia, serif;
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.1;
}

.growth-copy p {
  margin: 10px 0 18px;
  color: var(--parchment-dim);
  max-width: 520px;
}

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

.share-feedback {
  min-height: 20px;
  margin-top: 10px;
  color: #14DDC0;
  font-size: 13px;
}

.social-stack {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.social-link {
  min-height: 118px;
  display: grid;
  align-content: space-between;
  gap: 10px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 16px;
  color: var(--parchment);
  text-decoration: none;
  background: rgba(22, 20, 42, 0.48);
  transition: transform .15s ease, border-color .15s ease, background .15s ease;
}

.social-link:hover {
  transform: translateY(-2px);
  border-color: rgba(20, 221, 192, 0.42);
  background: rgba(22, 20, 42, 0.68);
}

.social-link span {
  width: 38px;
  height: 38px;
  display: inline-grid;
  place-items: center;
  border-radius: 50%;
  color: var(--night);
  background: var(--parchment);
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 700;
}

.social-link strong {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 20px;
  line-height: 1.1;
}

.social-link small {
  color: var(--stone);
  font-size: 13px;
}

.social-link.website span { background: #14DDC0; }
.social-link.instagram span { background: #f0a7d7; }
.social-link.facebook span { background: #9eb8ff; }
.social-link.github span { background: var(--ember); }

.social-link[aria-disabled="true"] {
  opacity: .68;
  cursor: default;
}

.social-link[aria-disabled="true"]:hover {
  transform: none;
  border-color: var(--line);
  background: rgba(22, 20, 42, 0.48);
}

@media (max-width: 760px) {
  .growth-panel {
    grid-template-columns: 1fr;
    padding: 16px;
  }

  .social-stack {
    grid-template-columns: 1fr;
  }
}