/* ========================================
   GLOBE BUILDERS — ASSISTANT + WHATSAPP
   White, gold & charcoal; stacked floats
======================================== */
#gb-chatbot {
  --c-gold: #a77a32; --c-gold-2: #d6b270; --c-ink: #1d1c19; --c-paper: #fbf9f4; --c-line: #e8e1d3; --c-muted: #77726a;
  position: fixed; right: 22px; bottom: 22px; z-index: 99990;
  display: flex; flex-direction: column; align-items: flex-end; gap: 12px;
  font-family: "DM Sans", Arial, Helvetica, sans-serif; color: var(--c-ink); color-scheme: only light;
}

/* WhatsApp float (premium round, gold ring) */
#gb-chatbot .gb-wa-float {
  display: inline-flex; align-items: center; gap: 9px; height: 52px; padding: 0 18px 0 14px;
  border: 1px solid rgba(214, 178, 112, .75); border-radius: 999px; background: #1f8f5a; color: #fff; text-decoration: none;
  font-size: 13px; font-weight: 600; letter-spacing: .02em;
  box-shadow: 0 10px 26px -8px rgba(21, 90, 57, .55), inset 0 1px 0 rgba(255, 255, 255, .18);
  transition: transform .3s cubic-bezier(.2, .72, .2, 1), box-shadow .3s ease, background .3s ease;
}
#gb-chatbot .gb-wa-float:hover { transform: translateY(-2px); background: #1a7d4f; box-shadow: 0 14px 30px -8px rgba(21, 90, 57, .6); }
#gb-chatbot .gb-wa-float svg { flex: 0 0 auto; }

/* Chat toggle */
#gb-chatbot #gb-chat-toggle {
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 11px; min-height: 56px; padding: 0 22px; overflow: hidden;
  border: 1px solid var(--c-gold); border-radius: 999px; background: var(--c-ink); color: #fff;
  font: 600 14px/1 "DM Sans", Arial, sans-serif; letter-spacing: .02em; cursor: pointer;
  box-shadow: 0 12px 30px -10px rgba(0, 0, 0, .45);
  transition: transform .3s cubic-bezier(.2, .72, .2, 1), box-shadow .3s ease, background .3s ease;
}
#gb-chatbot #gb-chat-toggle::after { content: ""; position: absolute; inset: 0; background: linear-gradient(105deg, transparent 30%, rgba(214, 178, 112, .28) 50%, transparent 70%); transform: translateX(-120%); transition: transform .9s ease; }
#gb-chatbot #gb-chat-toggle:hover { transform: translateY(-2px); }
#gb-chatbot #gb-chat-toggle:hover::after { transform: translateX(120%); }
#gb-chatbot .gb-chat-icon { color: var(--c-gold-2); flex-shrink: 0; }
#gb-chatbot .gb-chat-status-dot { width: 7px; height: 7px; border-radius: 50%; background: #7fcf98; box-shadow: 0 0 0 3px rgba(127, 207, 152, .18); }
#gb-chatbot.is-open #gb-chat-toggle .gb-chat-button-text::before { content: "Close"; }
#gb-chatbot.is-open #gb-chat-toggle .gb-chat-button-text { font-size: 0; }
#gb-chatbot.is-open #gb-chat-toggle .gb-chat-button-text::before { font-size: 14px; }

/* Window */
#gb-chat-window {
  position: absolute; right: 0; bottom: calc(100% + 14px); width: 380px; max-width: calc(100vw - 28px); height: min(600px, calc(100vh - 150px));
  display: flex; flex-direction: column; overflow: hidden;
  background: var(--c-paper); border: 1px solid var(--c-line); border-radius: 14px;
  box-shadow: 0 30px 70px -20px rgba(40, 30, 10, .45);
  animation: gb-chat-in .35s cubic-bezier(.2, .72, .2, 1);
}
#gb-chat-window[hidden] { display: none; }
@keyframes gb-chat-in { from { opacity: 0; transform: translateY(14px) scale(.98); } to { opacity: 1; transform: none; } }
.gb-chat-header { display: flex; align-items: center; gap: 12px; padding: 14px 14px 14px 16px; background: var(--c-ink); color: #fff; border-bottom: 2px solid var(--c-gold); }
.gb-chat-avatar { flex: 0 0 38px; height: 38px; display: grid; place-items: center; border: 1px solid var(--c-gold-2); border-radius: 50%; color: var(--c-gold-2); font: 600 13px "Playfair Display", Georgia, serif; letter-spacing: .04em; }
.gb-chat-head-text { flex: 1; min-width: 0; }
.gb-chat-head-text strong { display: block; font: 500 17px/1.2 "Playfair Display", Georgia, serif; }
.gb-chat-head-text p { margin: 3px 0 0; font-size: 11px; color: #cfc8b9; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.gb-online { display: inline-block; width: 6px; height: 6px; margin-right: 6px; border-radius: 50%; background: #7fcf98; vertical-align: 1px; }
#gb-chat-restart, #gb-chat-close { flex: 0 0 34px; height: 34px; border: 1px solid rgba(255, 255, 255, .18); border-radius: 50%; background: transparent; color: #fff; font-size: 18px; line-height: 1; cursor: pointer; transition: background .2s, border-color .2s; }
#gb-chat-restart { font-size: 15px; }
#gb-chat-restart:hover, #gb-chat-close:hover { background: rgba(214, 178, 112, .18); border-color: var(--c-gold-2); }

#gb-chat-messages { flex: 1; min-height: 0; overflow-y: auto; padding: 16px 14px 8px; display: flex; flex-direction: column; gap: 10px; scroll-behavior: smooth; overscroll-behavior: contain; }
.gb-chat-message { max-width: 88%; padding: 10px 13px; border-radius: 12px; font-size: 13.5px; line-height: 1.55; overflow-wrap: anywhere; animation: gb-msg .3s ease both; }
@keyframes gb-msg { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
.gb-chat-message.bot { align-self: flex-start; background: #fff; border: 1px solid var(--c-line); color: var(--c-ink); border-bottom-left-radius: 4px; }
.gb-chat-message.user { align-self: flex-end; background: var(--c-ink); color: #fff; border-bottom-right-radius: 4px; }
.gb-chat-message a { color: var(--c-gold); text-decoration: underline; text-underline-offset: 2px; }
.gb-chat-message.card { max-width: 100%; width: 100%; padding: 0; background: transparent; border: 0; }
.gb-chat-cards { display: grid; gap: 8px; }
.gb-mini-card { display: grid; grid-template-columns: 72px minmax(0, 1fr); gap: 11px; align-items: center; padding: 8px; background: #fff; border: 1px solid var(--c-line); border-radius: 10px; color: var(--c-ink) !important; text-decoration: none !important; transition: border-color .2s, transform .2s; }
.gb-mini-card:hover { border-color: var(--c-gold); transform: translateY(-1px); }
.gb-mini-card img { width: 72px; height: 58px; object-fit: cover; border-radius: 6px; background: #ece6da; }
.gb-mini-card span { display: grid; gap: 2px; min-width: 0; }
.gb-mini-card b { font-weight: 600; font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.gb-mini-card small { color: var(--c-muted); font-size: 11px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.gb-mini-card em { font-style: normal; color: var(--c-gold); font-weight: 700; font-size: 12px; }
.gb-typing { display: inline-flex; gap: 4px; vertical-align: middle; }
.gb-typing i { width: 6px; height: 6px; border-radius: 50%; background: #c2b79f; animation: gb-dot 1s infinite ease-in-out; }
.gb-typing i:nth-child(2) { animation-delay: .15s; } .gb-typing i:nth-child(3) { animation-delay: .3s; }
@keyframes gb-dot { 0%, 80%, 100% { transform: translateY(0); opacity: .5; } 40% { transform: translateY(-4px); opacity: 1; } }

.gb-chat-chips { display: flex; flex-wrap: wrap; gap: 7px; padding: 4px 14px 10px; max-height: 38%; overflow-y: auto; }
.gb-chat-chips:empty { display: none; }
.gb-chip { display: inline-flex; align-items: center; min-height: 34px; padding: 7px 13px; border: 1px solid #d9cdb4; border-radius: 999px; background: #fff; color: var(--c-ink) !important; font: 500 12.5px/1.25 "DM Sans", Arial, sans-serif; text-decoration: none !important; cursor: pointer; text-align: left; transition: background .2s, border-color .2s, color .2s, transform .2s; }
.gb-chip:hover { border-color: var(--c-gold); background: #fbf4e6; transform: translateY(-1px); }
.gb-chip.is-primary { background: var(--c-gold); border-color: var(--c-gold); color: #fff !important; }
.gb-chip.is-primary:hover { background: #8f6727; }

#gb-chat-form { display: flex; gap: 8px; padding: 10px 12px; border-top: 1px solid var(--c-line); background: #fff; }
#gb-chat-input { flex: 1; min-width: 0; height: 42px; padding: 0 14px; border: 1px solid #ddd3c1; border-radius: 999px; outline: none; background-color: #fffdf8; color: var(--c-ink); font: 400 14px "DM Sans", Arial, sans-serif; }
#gb-chat-input:focus { border-color: var(--c-gold); box-shadow: 0 0 0 3px rgba(167, 122, 50, .12); }
#gb-chat-form button { height: 42px; padding: 0 16px; border: 0; border-radius: 999px; background: var(--c-ink); color: #fff; font: 600 13px "DM Sans", Arial, sans-serif; cursor: pointer; }
#gb-chat-form button:hover { background: var(--c-gold); }
.gb-chat-wa-handoff { display: block; padding: 9px 12px 11px; background: #fff; color: #1f8f5a !important; font-size: 12px; font-weight: 600; text-align: center; text-decoration: none; border-top: 1px dashed var(--c-line); }
.gb-chat-wa-handoff:hover { background: #f1faf4; }

/* Mobile: compact round buttons, chat as a bottom sheet */
@media (max-width: 600px) {
  #gb-chatbot { right: 14px; bottom: 14px; gap: 10px; }
  #gb-chatbot .gb-wa-float { width: 50px; height: 50px; padding: 0; justify-content: center; }
  #gb-chatbot .gb-wa-label { display: none; }
  #gb-chatbot #gb-chat-toggle { width: 54px; min-height: 54px; padding: 0; }
  #gb-chatbot #gb-chat-toggle .gb-chat-button-text, #gb-chatbot #gb-chat-toggle .gb-chat-status-dot { display: none; }
  #gb-chat-window { position: fixed; left: 8px; right: 8px; bottom: 8px; width: auto; max-width: none; height: min(82vh, 640px); height: min(82dvh, 640px); border-radius: 16px; }
  #gb-chatbot.is-open .gb-wa-float, #gb-chatbot.is-open #gb-chat-toggle { visibility: hidden; }
  .gb-toasts { bottom: 86px; }
}
@media (max-width: 360px) { .gb-chat-message { font-size: 13px; } }
@media (min-width: 2200px) { #gb-chatbot { right: 40px; bottom: 40px; } }
@media (prefers-reduced-motion: reduce) {
  #gb-chat-window, .gb-chat-message { animation: none; }
  #gb-chatbot #gb-chat-toggle::after { display: none; }
  .gb-typing i { animation: none; }
}