/* Avera ? AI Travel Concierge (Phase 1 foundation UI) */

.avera-page {
  --avera-ink: var(--ink, #0b1f3a);
  --avera-soft: var(--ink-soft, #2e4665);
  --avera-line: var(--line, rgba(11, 31, 58, 0.09));
  --avera-paper: var(--paper, #fff);
  --avera-mist: var(--mist, #f5f8fd);
  --avera-primary: var(--primary, #1b6ef3);
  max-width: 1180px;
  margin: 0 auto;
  padding: 1.5rem 1.1rem 3rem;
}

.avera-hero {
  position: relative;
  border-radius: 18px;
  padding: 1.75rem 1.5rem 1.6rem;
  margin-bottom: 1.25rem;
  color: #f4f8ff;
  background:
    radial-gradient(900px 280px at 12% -20%, rgba(255, 255, 255, 0.18), transparent 55%),
    linear-gradient(135deg, #0b2548 0%, #13407a 48%, #1b6ef3 100%);
  overflow: hidden;
  animation: avera-hero-in 0.55s ease-out both;
}

.avera-eyebrow {
  margin: 0 0 0.35rem;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 700;
  opacity: 0.85;
}

.avera-hero h1 {
  margin: 0;
  font-family: Outfit, "Plus Jakarta Sans", sans-serif;
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.avera-lead {
  margin: 0.55rem 0 0;
  max-width: 42rem;
  color: rgba(244, 248, 255, 0.88);
  font-size: 1rem;
  line-height: 1.55;
}

.avera-alert {
  background: #fff1f0;
  border: 1px solid #ffc9c3;
  color: #8a2a1e;
  border-radius: 12px;
  padding: 0.85rem 1rem;
  margin-bottom: 1rem;
}

.avera-panel,
.avera-shell .panel {
  background: var(--avera-paper);
  border: 1px solid var(--avera-line);
  border-radius: 16px;
  padding: 1.1rem 1.15rem;
}

.avera-shell {
  display: grid;
  grid-template-columns: minmax(240px, 300px) 1fr;
  gap: 1rem;
  align-items: stretch;
  min-height: 62vh;
}

.avera-context h2,
.avera-context h3 {
  margin: 0 0 0.65rem;
  font-size: 1rem;
  color: var(--avera-ink);
}

.avera-context h3 {
  margin-top: 1.25rem;
  font-size: 0.92rem;
}

.avera-dl {
  margin: 0;
  display: grid;
  gap: 0.55rem;
}

.avera-dl > div {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 0.4rem;
  font-size: 0.9rem;
}

.avera-dl dt {
  margin: 0;
  color: var(--avera-soft);
  font-weight: 600;
}

.avera-dl dd {
  margin: 0;
  color: var(--avera-ink);
  font-weight: 650;
}

.avera-prompts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.45rem;
}

.avera-prompt-btn {
  width: 100%;
  text-align: left;
  border: 1px solid var(--avera-line);
  background: var(--avera-mist);
  color: var(--avera-ink);
  border-radius: 12px;
  padding: 0.65rem 0.75rem;
  font-size: 0.86rem;
  font-weight: 600;
  line-height: 1.35;
  cursor: pointer;
  transition: border-color 0.15s ease, transform 0.15s ease, background 0.15s ease;
}

.avera-prompt-btn:hover {
  border-color: rgba(27, 110, 243, 0.35);
  background: #eef5ff;
  transform: translateY(-1px);
}

.avera-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 1.1rem 0 0;
}

.avera-page .tag {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 0.18rem 0.55rem;
  font-size: 0.68rem;
  font-weight: 750;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 1px solid transparent;
}

.avera-page .tag-real {
  background: #e8f8ef;
  color: #176b3a;
  border-color: #b7e4c7;
}

.avera-page .tag-estimate {
  background: #fff7e8;
  color: #8a5a00;
  border-color: #ffe0a3;
}

.avera-page .tag-rec {
  background: #eef3ff;
  color: #2748a0;
  border-color: #c9d6ff;
}

.avera-chat {
  display: flex;
  flex-direction: column;
  min-height: 520px;
  padding: 0;
  overflow: hidden;
}

.avera-messages {
  flex: 1;
  overflow-y: auto;
  padding: 1.1rem 1.15rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  background:
    linear-gradient(180deg, rgba(246, 249, 255, 0.9), rgba(255, 255, 255, 0.4) 40%),
    var(--avera-paper);
}

.avera-msg {
  display: flex;
  animation: avera-msg-in 0.28s ease-out both;
}

.avera-msg.user {
  justify-content: flex-end;
}

.avera-bubble {
  max-width: min(78%, 620px);
  border-radius: 16px;
  padding: 0.8rem 0.95rem;
  border: 1px solid var(--avera-line);
  background: #fff;
  box-shadow: 0 8px 24px rgba(11, 31, 58, 0.04);
}

.avera-msg.user .avera-bubble {
  background: linear-gradient(180deg, #1b6ef3, #1560de);
  color: #fff;
  border-color: transparent;
}

.avera-msg.assistant .avera-bubble {
  background: #fff;
}

.avera-bubble p {
  margin: 0 0 0.45rem;
  white-space: pre-wrap;
  line-height: 1.5;
  font-size: 0.95rem;
}

.avera-bubble p:last-child {
  margin-bottom: 0;
}

.avera-msg.user .muted {
  color: rgba(255, 255, 255, 0.78);
}

.avera-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.55rem;
}

.avera-action {
  border: 1px solid var(--avera-line);
  background: var(--avera-mist);
  color: var(--avera-ink);
  border-radius: 999px;
  padding: 0.28rem 0.7rem;
  font-size: 0.78rem;
  font-weight: 650;
}

.avera-action[disabled],
.avera-action.is-disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.avera-composer {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.65rem;
  padding: 0.9rem 1rem;
  border-top: 1px solid var(--avera-line);
  background: #fff;
}

.avera-composer textarea {
  resize: none;
  border: 1px solid var(--avera-line);
  border-radius: 12px;
  padding: 0.7rem 0.8rem;
  font: inherit;
  min-height: 2.8rem;
  color: var(--avera-ink);
  background: var(--avera-mist);
}

.avera-composer textarea:focus {
  outline: 2px solid var(--primary-ring, rgba(27, 110, 243, 0.32));
  border-color: var(--avera-primary);
  background: #fff;
}

.avera-composer.is-loading {
  opacity: 0.72;
  pointer-events: none;
}

.avera-page .muted {
  color: var(--muted, #647a96);
  font-size: 0.88rem;
}

.header-link-avera {
  font-weight: 750 !important;
  color: var(--primary, #1b6ef3) !important;
}

@keyframes avera-hero-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}

@keyframes avera-msg-in {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: none; }
}

@media (max-width: 900px) {
  .avera-shell {
    grid-template-columns: 1fr;
  }

  .avera-chat {
    min-height: 480px;
  }

  .avera-bubble {
    max-width: 92%;
  }
}

.avera-cards {
  display: grid;
  gap: 0.55rem;
  margin-top: 0.65rem;
}

.avera-card {
  border: 1px solid var(--avera-line);
  background: var(--avera-mist);
  border-radius: 12px;
  padding: 0.65rem 0.75rem;
}

.avera-card--weather { border-left: 3px solid #3d8fd1; }
.avera-card--fx { border-left: 3px solid #2f9e7a; }
.avera-card--activity,
.avera-card--places { border-left: 3px solid #c47a3a; }
.avera-card--rec { border-left: 3px solid #8b6bb5; }
.avera-card--flight { border-left: 3px solid #1f6feb; }
.avera-card--hotel { border-left: 3px solid #0d9488; }
.avera-card--budget { border-left: 3px solid #b45309; }
.avera-card--plan { border-left: 3px solid #0f766e; }
.avera-card--pdf { border-left: 3px solid #7c3aed; }

.avera-plan {
  margin-top: 0.75rem;
  border: 1px solid var(--avera-line);
  border-radius: 14px;
  background: linear-gradient(180deg, #f7fbfb 0%, #ffffff 55%);
  padding: 0.85rem;
  display: grid;
  gap: 0.7rem;
}

.avera-plan-hero {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.avera-plan-hero strong {
  display: block;
  font-size: 1.05rem;
}

.avera-plan-hero span,
.avera-plan-totals em {
  color: var(--avera-soft);
  font-size: 0.8rem;
  font-style: normal;
}

.avera-plan-totals {
  display: flex;
  gap: 0.85rem;
  flex-wrap: wrap;
}

.avera-plan-totals div {
  min-width: 4.5rem;
}

.avera-plan-totals b {
  display: block;
  font-size: 0.95rem;
}

.avera-plan-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.55rem;
}

.avera-plan-grid > div {
  border: 1px solid var(--avera-line);
  border-radius: 10px;
  padding: 0.55rem 0.65rem;
  background: #fff;
}

.avera-plan-grid strong {
  display: block;
  margin: 0.2rem 0;
  font-size: 0.82rem;
}

.avera-plan-grid p {
  margin: 0;
  font-size: 0.8rem;
  color: var(--avera-soft);
}

.avera-plan-days {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 0.4rem;
}

.avera-plan-days div {
  border-left: 2px solid #0f766e;
  padding-left: 0.45rem;
}

.avera-plan-days strong {
  display: block;
  font-size: 0.78rem;
}

.avera-plan-days span {
  font-size: 0.78rem;
  color: var(--avera-soft);
}

.avera-plan-why {
  margin: 0;
  font-size: 0.86rem;
  color: var(--avera-soft);
}

@media (max-width: 720px) {
  .avera-plan-grid { grid-template-columns: 1fr; }
}

.avera-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.25rem;
}

.avera-card-head strong {
  font-size: 0.82rem;
  letter-spacing: 0.01em;
}

.avera-card p {
  margin: 0;
  font-size: 0.86rem;
  color: var(--avera-soft);
  line-height: 1.4;
}

.avera-poi-list { list-style: none; padding: 0; margin: .5rem 0 0; display: grid; gap: .4rem; }
.avera-poi-list li { display: flex; flex-wrap: wrap; gap: .35rem .6rem; align-items: baseline; font-size: .92rem; }
.avera-map-host { width: 100%; min-height: 200px; background: #e8eef3; overflow: hidden; }
.avera-map-marker { width: 14px; height: 14px; border-radius: 50%; border: 2px solid #fff; box-shadow: 0 1px 4px rgba(0,0,0,.35); }
.hotel-avera-map { margin-top: .75rem; height: 240px; border-radius: 10px; }
.hotel-context-map-actions { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; margin-top: .5rem; }

/* ?? Phase 8 floating assistant ?? */
.avera-fab-root { position: fixed; right: 1.1rem; bottom: 1.1rem; z-index: 60; font-family: inherit; }
.avera-fab {
  display: inline-flex; align-items: center; gap: .55rem;
  border: 0; cursor: pointer; border-radius: 999px;
  padding: .7rem 1rem .7rem .75rem;
  background: linear-gradient(135deg, #0b3d5c 0%, #1a6b8a 100%);
  color: #fff; box-shadow: 0 10px 28px rgba(11, 61, 92, .35);
  transition: transform .15s ease, box-shadow .15s ease;
}
.avera-fab:hover { transform: translateY(-1px); box-shadow: 0 14px 32px rgba(11, 61, 92, .4); }
.avera-fab.is-open { opacity: .0; pointer-events: none; }
.avera-fab-mark {
  width: 1.7rem; height: 1.7rem; border-radius: 50%;
  display: grid; place-items: center; font-weight: 700; font-size: .95rem;
  background: rgba(255,255,255,.18);
}
.avera-fab-label { font-weight: 600; font-size: .92rem; letter-spacing: .02em; }

.avera-assistant {
  position: absolute; right: 0; bottom: 0;
  width: min(400px, calc(100vw - 1.5rem));
  height: min(620px, calc(100vh - 5rem));
  display: flex; flex-direction: column;
  background: #f7fafc;
  border: 1px solid #d5e2ea;
  border-radius: 18px;
  box-shadow: 0 22px 50px rgba(15, 40, 60, .28);
  overflow: hidden;
}
.avera-assistant-head {
  display: flex; align-items: center; justify-content: space-between;
  gap: .75rem; padding: .85rem 1rem;
  background: linear-gradient(135deg, #0b3d5c, #185e7a);
  color: #fff;
}
.avera-assistant-identity { display: flex; align-items: center; gap: .65rem; }
.avera-avatar {
  width: 2.2rem; height: 2.2rem; border-radius: 50%;
  display: grid; place-items: center; font-weight: 700;
  background: rgba(255,255,255,.18);
}
.avera-assistant-sub { display: block; font-size: .72rem; opacity: .85; font-weight: 400; }
.avera-assistant-actions { display: flex; align-items: center; gap: .35rem; }
.avera-assistant-expand, .avera-assistant-close {
  color: #fff; background: rgba(255,255,255,.12); border: 0;
  border-radius: 8px; padding: .28rem .55rem; cursor: pointer; text-decoration: none; font-size: .82rem;
}
.avera-assistant-messages {
  flex: 1; overflow: auto; padding: .9rem; display: grid; gap: .65rem;
  background: linear-gradient(180deg, #eef5f8 0%, #f7fafc 40%);
}
.avera-assistant .avera-msg.user { justify-items: end; }
.avera-assistant .avera-msg.user .avera-bubble {
  background: #0b3d5c; color: #fff; border-radius: 14px 14px 4px 14px;
}
.avera-assistant .avera-msg.assistant .avera-bubble {
  background: #fff; border: 1px solid #dce7ee; border-radius: 14px 14px 14px 4px;
}
.avera-assistant-status {
  padding: .35rem 1rem; font-size: .78rem; color: #3d5a6c;
  background: #e8f2f7; border-top: 1px solid #d5e2ea;
}
.avera-assistant-composer {
  display: grid; grid-template-columns: 1fr auto; gap: .5rem;
  padding: .75rem; background: #fff; border-top: 1px solid #d5e2ea;
}
.avera-assistant-composer textarea {
  resize: none; min-height: 2.5rem; max-height: 6rem;
  border: 1px solid #c9d8e2; border-radius: 12px; padding: .55rem .7rem;
  font: inherit; line-height: 1.35;
}
.avera-assistant-send {
  border: 0; border-radius: 12px; padding: 0 .95rem;
  background: #0b3d5c; color: #fff; font-weight: 600; cursor: pointer;
}
.avera-assistant-send:disabled { opacity: .55; cursor: wait; }
.avera-assistant-foot {
  margin: 0; padding: .35rem .85rem .55rem; font-size: .68rem; color: #6a8291; background: #fff;
}
.avera-tool-chips { display: flex; flex-wrap: wrap; gap: .3rem; margin-top: .45rem; }
.avera-tool-chip {
  font-size: .68rem; padding: .15rem .45rem; border-radius: 999px;
  background: #e8f2f7; color: #2c5266;
}
.avera-tool-chip.is-fail { background: #fdecea; color: #8a2f2a; }
.avera-ask-btn {
  display: inline-flex; align-items: center; gap: .4rem;
  border: 1px solid #b7cdd9; background: #fff; color: #0b3d5c;
  border-radius: 999px; padding: .4rem .8rem; font-size: .85rem; font-weight: 600;
  text-decoration: none; cursor: pointer;
}
.avera-ask-btn:hover { background: #eef5f8; }

@media (max-width: 640px) {
  .avera-fab-root { right: .75rem; bottom: .85rem; }
  .avera-assistant {
    position: fixed; inset: 0; width: 100%; height: 100%;
    border-radius: 0; max-height: none;
    height: 100dvh;
    padding-bottom: env(safe-area-inset-bottom);
  }
  .avera-fab-label { display: none; }
  .avera-fab { padding: .55rem; }
  body.avera-sheet-open { overflow: hidden; }
}

/* ??? Concierge experience ??? */
.avera-fab .avera-fab-photo,
.avera-avatar-img,
.avera-msg-avatar,
.avera-mini-avatar {
  width: 2.15rem; height: 2.15rem; border-radius: 50%;
  object-fit: cover; display: block;
  box-shadow: 0 0 0 2px rgba(255,255,255,.35);
}
.avera-fab .avera-fab-photo { width: 2.35rem; height: 2.35rem; }
.avera-fab-ready {
  position: absolute; right: .35rem; top: .35rem; width: .55rem; height: .55rem;
  border-radius: 50%; background: #3dcc8a; border: 2px solid #0b3d5c;
}
.avera-fab { position: relative; }
.avera-assistant-status {
  display: flex; align-items: center; gap: .45rem;
}
.avera-assistant-status .avera-mini-avatar { width: 1.35rem; height: 1.35rem; }

.avera-msg {
  display: grid; grid-template-columns: auto 1fr; gap: .55rem; align-items: end;
}
.avera-msg.user { grid-template-columns: 1fr; justify-items: end; }
.avera-msg.is-enter { animation: avera-msg-in .28s ease both; }
.avera-bubble { padding: .75rem .85rem; max-width: 100%; }
.avera-bubble p { margin: 0; white-space: pre-wrap; line-height: 1.45; font-size: .95rem; }

.avera-workspace {
  --ink: #10233d;
  --line: rgba(16,35,61,.1);
  max-width: 1180px; margin: 0 auto; padding: 1.1rem 1rem 3rem;
  display: grid; grid-template-columns: 280px 1fr; gap: 1rem; min-height: 72vh;
}
.avera-workspace-head {
  grid-column: 1 / -1;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 1rem 1.15rem; border-radius: 18px;
  background: linear-gradient(135deg, #0b2548, #1a5f86 60%, #1b6ef3);
  color: #fff;
}
.avera-workspace-identity { display: flex; align-items: center; gap: .8rem; }
.avera-workspace-identity img { width: 3.4rem; height: 3.4rem; border-radius: 50%; object-fit: cover; box-shadow: 0 0 0 3px rgba(255,255,255,.25); }
.avera-workspace-identity strong { display: block; font-size: 1.35rem; }
.avera-workspace-identity span { opacity: .86; font-size: .86rem; }
.avera-ready { display: inline-flex; align-items: center; gap: .35rem; font-size: .78rem; }
.avera-ready::before { content: ""; width: .55rem; height: .55rem; border-radius: 50%; background: #7dffc0; }
.avera-workspace-actions { display: flex; gap: .4rem; }
.avera-workspace-actions button, .avera-workspace-actions a {
  border: 0; background: rgba(255,255,255,.14); color: #fff; border-radius: 999px;
  padding: .4rem .8rem; cursor: pointer; text-decoration: none; font-size: .82rem;
}
.avera-side { background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 1rem; }
.avera-side h2 { margin: 0 0 .75rem; font-size: 1rem; }
.avera-trip-row { display: flex; justify-content: space-between; gap: .6rem; font-size: .88rem; padding: .35rem 0; border-bottom: 1px solid var(--line); }
.avera-trip-row span { color: #5a7190; }
.avera-trip-empty { color: #5a7190; font-size: .9rem; }
.avera-history-item {
  width: 100%; text-align: left; border: 1px solid var(--line); background: #f6f9fd;
  border-radius: 10px; padding: .5rem .65rem; margin-top: .4rem; cursor: pointer;
}
.avera-history-item strong { display: block; font-size: .84rem; }
.avera-history-item span { font-size: .74rem; color: #5a7190; }
.avera-thread {
  background: #f4f8fb; border: 1px solid var(--line); border-radius: 16px;
  display: flex; flex-direction: column; min-height: 64vh;
}
.avera-thread [data-avera-messages] { flex: 1; overflow: auto; padding: 1rem; display: grid; gap: .8rem; }
.avera-thread .avera-msg.user .avera-bubble { background: #12385c; color: #fff; border-radius: 16px 16px 4px 16px; }
.avera-thread .avera-msg.assistant .avera-bubble { background: #fff; border: 1px solid #d7e4ee; border-radius: 16px 16px 16px 4px; }
.avera-composer { display: grid; grid-template-columns: 1fr auto; gap: .5rem; padding: .8rem; background: #fff; border-top: 1px solid var(--line); align-items: end; }
.avera-composer .sr-only,
.avera-assistant-composer .sr-only {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.avera-composer textarea { resize: none; min-height: 2.7rem; border: 1px solid #c9d8e2; border-radius: 12px; padding: .55rem .7rem; font: inherit; }
.avera-composer button { border: 0; background: #12385c; color: #fff; border-radius: 12px; padding: 0 1rem; font-weight: 650; cursor: pointer; }

.avera-widget { margin-top: .75rem; }
.avera-widget-title { margin: 0 0 .45rem; font-size: .86rem; font-weight: 700; color: #12385c; }
.avera-chips { display: flex; flex-wrap: wrap; gap: .4rem; }
.avera-chip {
  border: 1px solid #c5d6e4; background: #fff; color: #12385c; border-radius: 999px;
  padding: .38rem .75rem; font-size: .82rem; font-weight: 600; cursor: pointer; text-decoration: none;
}
.avera-chip:hover, .avera-chip:focus-visible { border-color: #1b6ef3; outline: none; }
.avera-chip.is-primary { background: #12385c; color: #fff; border-color: #12385c; }
.avera-dates, .avera-custom-budget { display: grid; gap: .45rem; margin-top: .55rem; }
.avera-dates label, .avera-custom-budget label { font-size: .78rem; color: #5a7190; display: grid; gap: .2rem; }
.avera-dates input, .avera-custom-budget input { border: 1px solid #c9d8e2; border-radius: 10px; padding: .4rem .55rem; font: inherit; }
.avera-steppers { display: grid; gap: .45rem; margin: .55rem 0; }
.avera-stepper { display: flex; justify-content: space-between; align-items: center; gap: .6rem; }
.avera-stepper small { display: block; color: #5a7190; font-size: .72rem; }
.avera-stepper-ctrl { display: flex; align-items: center; gap: .35rem; }
.avera-stepper-ctrl button {
  width: 1.85rem; height: 1.85rem; border-radius: 50%; border: 1px solid #c5d6e4; background: #fff; cursor: pointer; font-size: 1rem;
}

.avera-result-card {
  background: #fff; border: 1px solid #d7e4ee; border-radius: 14px; padding: .75rem; margin: .45rem 0;
  box-shadow: 0 6px 16px rgba(16,35,61,.04);
}
.avera-result-card header { display: flex; gap: .55rem; align-items: center; }
.avera-airline-mark {
  width: 2.1rem; height: 2.1rem; border-radius: 50%; background: #e8f1f8; color: #12385c;
  display: grid; place-items: center; font-weight: 800; font-size: .72rem;
}
.avera-badge { font-size: .62rem; letter-spacing: .04em; text-transform: uppercase; font-weight: 800; border-radius: 999px; padding: .12rem .4rem; margin-left: auto; }
.avera-badge.is-real { background: #e8f8ef; color: #176b3a; }
.avera-badge.is-estimate { background: #fff7e8; color: #8a5a00; }
.avera-badge.is-rec { background: #eef3ff; color: #2748a0; }
.avera-route { display: grid; grid-template-columns: 1fr auto 1fr; gap: .4rem; margin: .55rem 0; font-size: .86rem; }
.avera-route b { display: block; font-size: 1.05rem; }
.avera-route-mid { text-align: center; color: #5a7190; font-size: .75rem; }
.avera-card-actions { display: flex; flex-wrap: wrap; gap: .35rem; margin-top: .5rem; }
.avera-hotel-card { display: grid; grid-template-columns: 88px 1fr; gap: .7rem; }
.avera-hotel-photo { width: 88px; height: 88px; object-fit: cover; border-radius: 10px; background: #dbe7f0; }
.avera-hotel-photo.is-empty { background: linear-gradient(135deg, #d5e4ef, #f2f6fa); }
.avera-plan-card { background: #fff; border: 1px solid #d7e4ee; border-radius: 16px; padding: .9rem; margin-top: .5rem; }
.avera-plan-card header { display: flex; justify-content: space-between; gap: .6rem; }
.avera-plan-split { display: grid; grid-template-columns: 1fr 1fr; gap: .6rem; margin: .6rem 0; }
.avera-timeline { list-style: none; padding: 0; margin: .4rem 0 0; display: grid; gap: .4rem; }
.avera-timeline li { display: grid; gap: .1rem; padding-left: .8rem; border-left: 2px solid #c5d6e4; font-size: .86rem; }
.avera-toggle-trip { display: none; }

@media (max-width: 900px) {
  .avera-workspace { grid-template-columns: 1fr; }
  .avera-side { display: none; }
  .avera-workspace.trip-open .avera-side { display: block; }
  .avera-toggle-trip { display: inline-flex; }
  .avera-hotel-card { grid-template-columns: 1fr; }
  .avera-hotel-photo { width: 100%; height: 140px; }
}
.avera-fab-tease {
  position: absolute; right: 4.4rem; bottom: .35rem; margin: 0;
  background: #0b3d5c; color: #fff; border-radius: 12px 12px 4px 12px;
  padding: .45rem .7rem; font-size: .78rem; white-space: nowrap;
  box-shadow: 0 8px 20px rgba(11,61,92,.22);
}
@media (max-width: 640px) {
  .avera-fab-tease { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  .avera-msg.is-enter, .avera-fab, .avera-hero { animation: none; transition: none; }
}
@keyframes avera-msg-in { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* ?? Chat workspace (fixed height, sticky composer, voice, trip cards) ?? */
html:has(body.avera-app) {
  height: 100%;
  overflow: hidden;
}
body.avera-app {
  height: 100dvh;
  max-height: 100dvh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  padding-bottom: var(--avera-kb, 0px);
}
body.avera-app .site-header { flex: 0 0 auto; }
body.avera-app .site-body {
  flex: 1 1 auto;
  min-height: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
body.avera-app .avera-workspace {
  flex: 1 1 auto;
  min-height: 0;
  height: 100%;
  max-width: 1280px;
  width: 100%;
  margin: 0 auto;
  padding: 0.7rem 1rem 0.85rem;
  display: grid;
  grid-template-columns: minmax(240px, 280px) minmax(0, 1fr);
  grid-template-rows: auto minmax(0, 1fr);
  gap: 0.75rem;
}
body.avera-app .avera-workspace-head { grid-column: 1 / -1; }
body.avera-app .avera-side,
body.avera-app .avera-thread {
  min-height: 0;
  overflow: hidden;
}

.avera-avatar-wrap {
  position: relative;
  display: inline-grid;
  place-items: center;
}
.avera-avatar-wrap img,
.avera-workspace-identity img {
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 0 0 3px rgba(255,255,255,.28);
}
.avera-presence,
.avera-fab-ready {
  position: absolute;
  right: 1px;
  bottom: 1px;
  width: .62rem;
  height: .62rem;
  border-radius: 50%;
  background: #3dcc8a;
  border: 2px solid #0b3d5c;
}
.avera-avatar-wrap.is-working .avera-presence,
.avera-avatar-wrap.is-working .avera-fab-ready {
  background: #ffd56a;
  animation: avera-presence-pulse 1.1s ease-in-out infinite;
}
@keyframes avera-presence-pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.18); opacity: .7; }
}

.avera-thread {
  min-height: 0 !important;
  height: 100%;
  position: relative;
  overflow: hidden;
}
.avera-messages,
.avera-thread [data-avera-messages] {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
}
.avera-jump {
  position: absolute;
  right: 1rem;
  bottom: 5.4rem;
  z-index: 3;
  border: 0;
  border-radius: 999px;
  padding: .4rem .8rem;
  background: #12385c;
  color: #fff;
  font-weight: 650;
  font-size: .8rem;
  box-shadow: 0 8px 20px rgba(16,35,61,.18);
  cursor: pointer;
}
.avera-activity {
  display: flex;
  align-items: center;
  gap: .45rem;
  padding: .35rem .9rem;
  font-size: .8rem;
  color: #2c5266;
  background: #e8f2f7;
  border-top: 1px solid #d5e2ea;
  flex: 0 0 auto;
}
.avera-activity.is-running { background: #eef6ff; }
.avera-activity.is-done { background: #e8f8ef; color: #176b3a; }
.avera-activity.is-fail { background: #fdecea; color: #8a2f2a; }

.avera-composer {
  display: grid !important;
  grid-template-columns: auto 1fr auto;
  gap: .45rem;
  align-items: end;
  flex: 0 0 auto;
  padding: .7rem .75rem calc(.7rem + env(safe-area-inset-bottom));
}
.avera-mic {
  width: 2.6rem;
  height: 2.6rem;
  border: 1px solid #c5d6e4;
  background: #fff;
  color: #12385c;
  border-radius: 50%;
  cursor: pointer;
  display: grid;
  place-items: center;
}
.avera-mic:hover, .avera-mic:focus-visible { border-color: #1b6ef3; outline: none; }
.avera-mic.is-listening {
  background: #1b6ef3;
  color: #fff;
  border-color: #1b6ef3;
  animation: avera-mic-pulse 1s ease-in-out infinite;
}
.avera-mic.is-processing { opacity: .7; }
.avera-mic.is-unsupported, .avera-mic.is-error { color: #8a5a00; }
@keyframes avera-mic-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(27,110,243,.45); }
  50% { box-shadow: 0 0 0 8px rgba(27,110,243,0); }
}
.avera-composer textarea { min-height: 2.6rem; max-height: 7.5rem; }
.avera-composer [data-avera-send],
.avera-assistant-send {
  min-height: 2.6rem;
  border: 0;
  background: linear-gradient(180deg, #1b6ef3, #12385c);
  color: #fff;
  border-radius: 12px;
  padding: 0 1rem;
  font-weight: 700;
  cursor: pointer;
}
.avera-composer [data-avera-send]:disabled,
.avera-assistant-send:disabled { opacity: .55; cursor: wait; }
.avera-composer [data-avera-send]:hover:not(:disabled),
.avera-assistant-send:hover:not(:disabled) { filter: brightness(1.06); }
.avera-bubble-head { display: flex; align-items: flex-start; gap: .4rem; }
.avera-bubble-head p { flex: 1; margin: 0; }
.avera-tts {
  border: 0; background: transparent; cursor: pointer; font-size: 1rem; line-height: 1; opacity: .7;
}
.avera-tts:hover, .avera-tts.is-speaking { opacity: 1; }

.avera-chip {
  transition: transform .12s ease, border-color .12s ease, background .12s ease, box-shadow .12s ease;
}
.avera-chip:hover { transform: translateY(-1px); }
.avera-chip:active { transform: translateY(0); }
.avera-chip:focus-visible { outline: 2px solid var(--primary-ring, rgba(27,110,243,.32)); outline-offset: 2px; }
.avera-chip.is-selected { box-shadow: 0 0 0 2px rgba(27,110,243,.28); }
.avera-chip:disabled { opacity: .5; cursor: not-allowed; transform: none; }
.avera-chip.tone-place { background: #e8f6ff; border-color: #b9e0f7; color: #0b4a6e; }
.avera-chip.tone-dates { background: #eef3ff; border-color: #c9d6ff; color: #2748a0; }
.avera-chip.tone-travelers { background: #f3eeff; border-color: #d7c9ff; color: #5b3aa8; }
.avera-chip.tone-budget { background: #fff7e8; border-color: #ffe0a3; color: #8a5a00; }
.avera-chip.tone-relax { background: #e8f8ef; border-color: #b7e4c7; color: #176b3a; }
.avera-chip.tone-adventure { background: #eef8f4; border-color: #b7e0d4; color: #0f766e; }
.avera-chip.tone-luxury { background: #f8eef8; border-color: #e4c9e4; color: #7a3a7a; }
.avera-chip.tone-family { background: #fff1e8; border-color: #ffd2b3; color: #9c4a0c; }
.avera-chip.tone-shop, .avera-chip.tone-shopping { background: #ffe9f0; border-color: #ffc2d4; color: #a82250; }
.avera-chip.tone-food { background: #fff3e0; border-color: #ffd59e; color: #9a4d00; }
.avera-chip.tone-business { background: #eef2f7; border-color: #c9d4e0; color: #12385c; }
.avera-chip.tone-surprise { background: #f4e8ff; border-color: #ddc2ff; color: #6b21a8; }
.avera-chip.tone-search { background: #e8f1ff; border-color: #bfd9ff; color: #0f4cb4; }
.avera-chip.tone-plan { background: #e7f7f6; border-color: #b7e4df; color: #0f766e; }
.avera-chip.tone-welcome { background: #eef5ff; border-color: #c9dcff; color: #12385c; }

.avera-side { overflow: auto; }
.avera-side-head { display: flex; align-items: center; justify-content: space-between; gap: .5rem; }
.avera-side-head h2 { margin: 0; }
.avera-trip-sheet-close { display: none; }
.avera-trip-kicker {
  margin: 0 0 .55rem;
  font-size: .72rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  font-weight: 800;
  color: #5a7190;
}
.avera-trip-facts { display: grid; gap: .4rem; }
.avera-trip-card {
  display: flex; align-items: center; gap: .45rem;
  border: 1px solid var(--line, rgba(16,35,61,.1));
  border-radius: 12px;
  padding: .5rem .65rem;
  background: #f7fbff;
}
.avera-trip-card strong { font-size: .88rem; }
.avera-trip-prefs { margin: .55rem 0 0; font-size: .8rem; color: #5a7190; }
.avera-progress { list-style: none; margin: .75rem 0 0; padding: 0; display: grid; gap: .28rem; }
.avera-progress li { display: flex; gap: .4rem; font-size: .8rem; color: #5a7190; }
.avera-progress li.is-done { color: #176b3a; font-weight: 650; }
.avera-history-panel { display: none; margin-top: 1rem; }
.avera-workspace.history-open .avera-history-panel { display: block; }

.avera-flight-card .avera-route { align-items: center; }
.avera-route-line {
  display: block; width: 100%; height: 2px; margin: .2rem 0 .15rem;
  background: linear-gradient(90deg, transparent, #9bb4c9, transparent);
}
.avera-price { text-align: right; }
.avera-price span { display: block; font-size: .68rem; color: #5a7190; font-style: normal; }
.avera-price strong { font-size: 1.05rem; }
.avera-stars { color: #d4a017; letter-spacing: .05em; }
.avera-tool-chip.is-done { background: #e8f8ef; color: #176b3a; }

.avera-assistant {
  height: min(640px, calc(100dvh - 5rem));
  max-height: calc(100dvh - 4.5rem);
}
.avera-assistant-thread {
  flex: 1 1 auto;
  min-height: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
}
.avera-assistant-messages { flex: 1 1 auto; min-height: 0; overflow-y: auto; }
.avera-fab-trip {
  padding: .45rem .75rem 0;
  background: #f7fafc;
  max-height: 7.5rem;
  overflow: auto;
}
.avera-assistant .avera-jump { bottom: 5.2rem; }

@media (max-width: 900px) {
  body.avera-app .avera-workspace {
    grid-template-columns: 1fr;
    grid-template-rows: auto minmax(0, 1fr);
    padding: 0.5rem 0.65rem calc(0.5rem + env(safe-area-inset-bottom));
  }
  .avera-toggle-trip { display: inline-flex; }
  .avera-side {
    display: none;
    position: fixed;
    left: 0; right: 0; bottom: 0;
    z-index: 40;
    max-height: min(70dvh, 520px);
    border-radius: 18px 18px 0 0;
    box-shadow: 0 -16px 40px rgba(16,35,61,.18);
  }
  .avera-workspace.trip-open .avera-side { display: block; }
  .avera-trip-sheet-close { display: inline-flex; border: 0; background: #eef3f8; border-radius: 999px; padding: .25rem .65rem; cursor: pointer; }
  .avera-hotel-card { grid-template-columns: 1fr; }
  .avera-hotel-photo { width: 100%; height: 140px; }
  .avera-jump { bottom: 6.2rem; }
}
@media (max-width: 640px) {
  .avera-assistant {
    height: 100dvh;
    max-height: 100dvh;
    padding-bottom: calc(env(safe-area-inset-bottom) + var(--avera-kb, 0px));
  }
  .avera-bubble { max-width: 100%; }
  .avera-route { grid-template-columns: 1fr; text-align: left; }
}
@media (prefers-reduced-motion: reduce) {
  .avera-avatar-wrap.is-working .avera-presence,
  .avera-mic.is-listening { animation: none; }
}