/* =============================================
   Moda Beykoz Chatbot Widget v3.1
   Renk paleti: modabeykoz.com marka sistemi
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=Bai+Jamjuree:wght@400;500;600;700&display=swap');

:root {
  /* ── Moda Beykoz Marka Renkleri ── */
  --mb-primary:       #102321;   /* Koyu orman yeşili — heading, header */
  --mb-primary-mid:   #1a3028;
  --mb-primary-light: #2e895b;   /* Orman yeşili */
  --mb-accent:        #53c277;   /* Marka yeşili — CTA, link, hover */
  --mb-accent-dark:   #2ba553;   /* Hover, gradient orta */
  --mb-accent-light:  #6dd98e;
  --mb-footer:        #1E2328;   /* Footer koyu antrasit */
  --mb-white:         #ffffff;
  --mb-bg:            #f5f5f5;   /* Alt background */
  --mb-border:        #e8e8e8;
  --mb-gray:          #999999;
  --mb-text:          #1a1a1a;
  --mb-text-soft:     #333333;
  --mb-shadow:        0 12px 40px rgba(16,35,33,.22), 0 2px 8px rgba(16,35,33,.10);
  --mb-shadow-sm:     0 2px 10px rgba(16,35,33,.09);
  --mb-font:          'Manrope', 'Inter', system-ui, sans-serif;
  --mb-gradient:      linear-gradient(135deg, #53c277 0%, #2ba553 50%, #2e895b 100%);
  --mb-gradient-dark: linear-gradient(135deg, #102321 0%, #1a3028 60%, #2e895b 100%);
  --mb-w:             370px;
  --mb-h:             590px;
  --mb-r:             18px;
}

/* ─── Trigger ───────────────────────────────── */
#mb-chat-trigger {
  position: fixed;
  bottom: 26px;
  right: 26px;
  width: 62px;
  height: 62px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  z-index: 99998;
  background: var(--mb-gradient);
  box-shadow: 0 6px 24px rgba(16,35,33,.38);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform .25s cubic-bezier(.34,1.56,.64,1), box-shadow .25s ease;
  outline: none;
}

#mb-chat-trigger::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid rgba(83,194,119,.50);
  animation: mb-ring 2.4s ease-in-out infinite;
}

@keyframes mb-ring {
  0%,100% { transform: scale(1);   opacity: .65; }
  50%      { transform: scale(1.22); opacity: 0; }
}

#mb-chat-trigger:hover {
  transform: scale(1.08) translateY(-2px);
  box-shadow: 0 10px 32px rgba(16,35,33,.48);
}

#mb-chat-trigger.is-open::before { animation: none; opacity: 0; }

#mb-chat-trigger svg {
  width: 26px; height: 26px;
  fill: var(--mb-white);
  transition: transform .3s ease, opacity .2s ease;
}

#mb-chat-trigger.is-open svg.icon-chat  { transform: scale(0); opacity: 0; position: absolute; }
#mb-chat-trigger:not(.is-open) svg.icon-close { transform: scale(0); opacity: 0; position: absolute; }

/* Badge */
.mb-badge {
  position: absolute;
  top: -2px; right: -2px;
  width: 14px; height: 14px;
  background: var(--mb-accent);
  border-radius: 50%;
  border: 2px solid var(--mb-white);
  animation: mb-pulse-badge 2s ease infinite;
}

@keyframes mb-pulse-badge {
  0%,100% { transform: scale(1); }
  50%      { transform: scale(1.2); }
}

/* ─── Widget Container ──────────────────────── */
#mb-chat-widget {
  position: fixed;
  bottom: 106px;
  right: 26px;
  width: var(--mb-w);
  height: var(--mb-h);
  background: var(--mb-white);
  border-radius: var(--mb-r);
  box-shadow: var(--mb-shadow);
  display: flex;
  flex-direction: column;
  z-index: 99999;
  overflow: hidden;
  font-family: var(--mb-font);
  transform-origin: bottom right;
  transform: scale(.88) translateY(20px);
  opacity: 0;
  pointer-events: none;
  transition: transform .3s cubic-bezier(.34,1.56,.64,1), opacity .22s ease;
}

#mb-chat-widget.is-open {
  transform: scale(1) translateY(0);
  opacity: 1;
  pointer-events: all;
}

/* ─── Header ────────────────────────────────── */
#mb-chat-header {
  flex-shrink: 0;
  background: var(--mb-primary);
  padding: 13px 14px 12px;
  display: flex;
  align-items: center;
  gap: 11px;
  position: relative;
  overflow: hidden;
}

/* Hafif doku overlay */
#mb-chat-header::after {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='.03'%3E%3Ccircle cx='30' cy='30' r='22'/%3E%3Ccircle cx='0' cy='0' r='14'/%3E%3Ccircle cx='60' cy='60' r='14'/%3E%3C/g%3E%3C/svg%3E") repeat;
  pointer-events: none;
}

/* Logo alanı */
.mb-header-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.mb-logo-img {
  height: 30px;
  width: auto;
  filter: brightness(0) invert(1);
  display: block;
}

/* Logo yüklenemezse fallback metin */
.mb-logo-fallback {
  font-family: 'Bai Jamjuree', var(--mb-font);
  font-size: 17px;
  font-weight: 700;
  color: var(--mb-white);
  letter-spacing: .04em;
  line-height: 1;
  display: none;
}

.mb-logo-img.error ~ .mb-logo-fallback { display: block; }

/* Sağ taraf bilgi */
.mb-header-info {
  flex: 1;
  position: relative;
  z-index: 1;
  min-width: 0;
}

.mb-header-name {
  color: var(--mb-white);
  font-size: 13.5px;
  font-weight: 700;
  letter-spacing: .01em;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.mb-header-sub {
  display: flex;
  align-items: center;
  gap: 5px;
  margin-top: 3px;
}

.mb-online-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--mb-accent);
  box-shadow: 0 0 6px rgba(83,194,119,.75);
  flex-shrink: 0;
  animation: mb-online-pulse 2.5s ease infinite;
}

@keyframes mb-online-pulse {
  0%,100% { box-shadow: 0 0 6px rgba(83,194,119,.75); }
  50%      { box-shadow: 0 0 10px rgba(83,194,119,1); }
}

.mb-header-status {
  color: rgba(255,255,255,.65);
  font-size: 11px;
  font-weight: 500;
  white-space: nowrap;
}

.mb-btn-close {
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.15);
  cursor: pointer;
  color: rgba(255,255,255,.75);
  width: 36px; height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  line-height: 1;
  transition: background .2s, color .2s;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
  font-family: var(--mb-font);
}
.mb-btn-close:hover { background: rgba(255,255,255,.2); color: var(--mb-white); }

/* ─── Messages ──────────────────────────────── */
#mb-chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 16px 14px 10px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  background: var(--mb-bg);
}

#mb-chat-messages::-webkit-scrollbar { width: 3px; }
#mb-chat-messages::-webkit-scrollbar-track { background: transparent; }
#mb-chat-messages::-webkit-scrollbar-thumb { background: rgba(0,0,0,.15); border-radius: 3px; }

/* ─── Message Row ────────────────────────────── */
.mb-row {
  display: flex;
  align-items: flex-end;
  gap: 7px;
  animation: mb-rise .22s ease both;
}

@keyframes mb-rise {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

.mb-row.bot  { flex-direction: row;         margin-top: 8px; }
.mb-row.user { flex-direction: row-reverse; margin-top: 8px; }

.mb-row.bot + .mb-row.bot   { margin-top: 4px; }
.mb-row.user + .mb-row.user { margin-top: 4px; }

/* ─── Message Avatar ─────────────────────────── */
.mb-msg-avatar {
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--mb-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--mb-white);
  font-family: var(--mb-font);
  flex-shrink: 0;
  align-self: flex-end;
}

.mb-row.bot + .mb-row.bot .mb-msg-avatar { opacity: 0; }
.mb-row.bot + .mb-row.bot .mb-bubble { border-bottom-left-radius: 16px; }

/* ─── Bubble ────────────────────────────────── */
.mb-bubble {
  padding: 10px 14px;
  font-size: 13.5px;
  line-height: 1.58;
  white-space: pre-wrap;
  word-break: break-word;
  overflow-wrap: break-word;
  max-width: calc(var(--mb-w) - 100px);
}

.mb-row.bot .mb-bubble {
  background: var(--mb-white);
  color: var(--mb-text);
  border-radius: 16px 16px 16px 4px;
  box-shadow: var(--mb-shadow-sm);
}

.mb-row.user .mb-bubble {
  background: var(--mb-primary);
  color: var(--mb-white);
  border-radius: 16px 16px 4px 16px;
}

/* ─── External Link Button ──────────────────── */
.mb-link-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--mb-gradient);
  color: var(--mb-white);
  text-decoration: none;
  border-radius: 28px;
  padding: 9px 18px;
  font-size: 13px;
  font-weight: 600;
  margin-top: 8px;
  transition: opacity .18s, transform .15s;
  box-shadow: 0 3px 12px rgba(43,165,83,.35);
}
.mb-link-btn:hover { opacity: .88; transform: translateY(-1px); }
.mb-link-btn svg { width: 13px; height: 13px; fill: currentColor; }

/* ─── Option Buttons ─────────────────────────── */
.mb-options {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 8px;
  max-width: 290px;
}

.mb-opt {
  background: var(--mb-white);
  color: var(--mb-primary);
  border: 1.5px solid rgba(16,35,33,.18);
  border-radius: 28px;
  padding: 9px 16px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  text-align: left;
  font-family: var(--mb-font);
  line-height: 1.3;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  transition: background .18s, color .18s, border-color .18s, transform .14s;
  box-shadow: var(--mb-shadow-sm);
  animation: mb-rise .25s ease both;
}

.mb-opt:hover,
.mb-opt:focus-visible {
  background: var(--mb-primary);
  color: var(--mb-white);
  border-color: var(--mb-primary);
  transform: translateX(3px);
}
.mb-opt:focus:not(:focus-visible) {
  outline: none;
  background: var(--mb-white);
  color: var(--mb-primary);
  border-color: rgba(16,35,33,.18);
}

.mb-opt-arrow {
  opacity: .4;
  font-size: 12px;
  flex-shrink: 0;
  transition: opacity .18s;
}
.mb-opt:hover .mb-opt-arrow { opacity: .8; }

/* ─── Typing ─────────────────────────────────── */
.mb-typing-wrap {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  margin-top: 8px;
  animation: mb-rise .2s ease;
}

.mb-typing-bubble {
  background: var(--mb-white);
  border-radius: 16px 16px 16px 4px;
  padding: 12px 16px;
  display: flex;
  gap: 5px;
  align-items: center;
  box-shadow: var(--mb-shadow-sm);
}

.mb-typing-bubble span {
  width: 7px; height: 7px;
  background: var(--mb-accent);
  border-radius: 50%;
  will-change: transform;
  animation: mb-bounce 1.1s ease-in-out infinite;
}
.mb-typing-bubble span:nth-child(2) { animation-delay: .16s; }
.mb-typing-bubble span:nth-child(3) { animation-delay: .32s; }

@keyframes mb-bounce {
  0%,80%,100% { transform: translateY(0);   opacity: .5; }
  40%          { transform: translateY(-5px); opacity: 1; }
}

/* ─── Form ───────────────────────────────────── */
.mb-form-card {
  background: var(--mb-white);
  border-radius: 16px;
  padding: 16px;
  box-shadow: var(--mb-shadow-sm);
  width: 100%;
  max-width: 320px;
  margin-top: 8px;
  animation: mb-rise .25s ease;
  box-sizing: border-box;
}

.mb-field { margin-bottom: 10px; }

.mb-label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--mb-primary);
  margin-bottom: 5px;
}

.mb-label .req { color: #c0392b; margin-left: 2px; }

.mb-input, .mb-select {
  width: 100%;
  padding: 9px 12px;
  border: 1.5px solid var(--mb-border);
  border-radius: 10px;
  font-size: 13.5px;
  font-family: var(--mb-font);
  color: var(--mb-text);
  background: var(--mb-bg);
  outline: none;
  min-height: 40px;
  transition: border-color .2s, background .2s;
  box-sizing: border-box;
}
.mb-input:focus, .mb-select:focus {
  border-color: var(--mb-accent);
  background: var(--mb-white);
}
.mb-input:disabled, .mb-select:disabled {
  background: var(--mb-border);
  color: var(--mb-gray);
  cursor: not-allowed;
}

.mb-select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23102321' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 10px;
  padding-right: 34px;
}

.mb-kvkk {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-bottom: 12px;
}

.mb-kvkk input[type="checkbox"] {
  margin-top: 1px;
  width: 14px; height: 14px;
  accent-color: var(--mb-accent);
  flex-shrink: 0;
  cursor: pointer;
}

.mb-kvkk-lbl {
  font-size: 11.5px;
  color: var(--mb-text-soft);
  line-height: 1.45;
  cursor: pointer;
}

.mb-submit {
  width: 100%;
  padding: 11px;
  background: var(--mb-gradient);
  color: var(--mb-white);
  border: none;
  border-radius: 28px;
  font-size: 14px;
  font-weight: 700;
  font-family: var(--mb-font);
  cursor: pointer;
  transition: opacity .2s, transform .15s;
  box-shadow: 0 4px 14px rgba(43,165,83,.32);
}
.mb-submit:hover:not(:disabled) { opacity: .88; transform: translateY(-1px); }
.mb-submit:disabled { opacity: .5; cursor: not-allowed; }

.mb-form-err {
  font-size: 12px;
  color: #c0392b;
  margin-top: 6px;
  min-height: 16px;
}

/* ─── Divider ────────────────────────────────── */
.mb-divider {
  text-align: center;
  font-size: 11px;
  color: var(--mb-gray);
  margin: 6px 0;
}

/* ─── Suggestion Chips ───────────────────────── */
#mb-suggestions {
  flex-shrink: 0;
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding: 8px 12px 6px;
  background: var(--mb-white);
  border-top: 1px solid var(--mb-border);
  scrollbar-width: none;
}
#mb-suggestions::-webkit-scrollbar { display: none; }

.mb-sug {
  white-space: nowrap;
  background: var(--mb-bg);
  border: 1.5px solid var(--mb-border);
  border-radius: 20px;
  padding: 8px 14px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  color: var(--mb-primary);
  font-family: var(--mb-font);
  transition: background .15s, color .15s, border-color .15s;
  flex-shrink: 0;
}
.mb-sug:hover {
  background: var(--mb-accent);
  color: var(--mb-white);
  border-color: var(--mb-accent);
}

/* ─── Input Area ─────────────────────────────── */
#mb-input-area {
  flex-shrink: 0;
  padding: 8px 12px 10px;
  background: var(--mb-white);
  border-top: 1px solid var(--mb-border);
  display: flex;
  align-items: flex-end;
  gap: 8px;
}

#mb-user-input {
  flex: 1;
  padding: 10px 14px;
  border: 1.5px solid var(--mb-border);
  border-radius: 22px;
  font-size: 13.5px;
  font-family: var(--mb-font);
  color: var(--mb-text);
  background: var(--mb-bg);
  outline: none;
  resize: none;
  min-height: 40px;
  max-height: 90px;
  line-height: 1.45;
  transition: border-color .2s;
  overflow-y: auto;
}
#mb-user-input:focus { border-color: var(--mb-accent); background: var(--mb-white); }
#mb-user-input::placeholder { color: var(--mb-gray); }
#mb-user-input:disabled { opacity: .5; cursor: not-allowed; }

#mb-send-btn {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--mb-gradient);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 3px 10px rgba(43,165,83,.32);
  transition: transform .18s, opacity .18s;
}
#mb-send-btn:hover:not(:disabled) { transform: scale(1.08); }
#mb-send-btn:disabled { opacity: .4; cursor: not-allowed; }
#mb-send-btn svg { width: 17px; height: 17px; fill: var(--mb-white); margin-left: 2px; }

/* ─── Footer ─────────────────────────────────── */
#mb-chat-footer {
  padding: 5px 14px 6px;
  background: var(--mb-white);
  text-align: center;
  border-top: 1px solid var(--mb-border);
  flex-shrink: 0;
}

.mb-footer-txt {
  font-size: 10.5px;
  color: var(--mb-gray);
  letter-spacing: .02em;
}

/* ─── Fallback chips ─────────────────────────── */
.mb-fallback-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
  max-width: 300px;
}

.mb-chip {
  background: rgba(16,35,33,.07);
  color: var(--mb-primary);
  border: 1px solid rgba(16,35,33,.14);
  border-radius: 20px;
  padding: 5px 12px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: background .18s, color .18s;
  font-family: var(--mb-font);
}
.mb-chip:hover { background: var(--mb-accent); color: var(--mb-white); border-color: var(--mb-accent); }

/* ─── Proaktif Lead Kartı ────────────────────── */
.mb-proactive-card {
  background: var(--mb-white);
  border-radius: 16px 16px 16px 4px;
  padding: 14px 16px 12px;
  box-shadow: var(--mb-shadow-sm);
  border-left: 3px solid var(--mb-accent);
  max-width: calc(var(--mb-w) - 100px);
  animation: mb-rise .25s ease both;
}

.mb-proactive-txt {
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--mb-text);
  margin-bottom: 12px;
}

.mb-proactive-actions {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.mb-proactive-yes {
  background: var(--mb-gradient);
  color: var(--mb-white);
  border: none;
  border-radius: 28px;
  padding: 10px 18px;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  font-family: var(--mb-font);
  text-align: center;
  box-shadow: 0 3px 10px rgba(43,165,83,.28);
  transition: opacity .18s, transform .15s;
}
.mb-proactive-yes:hover { opacity: .88; transform: translateY(-1px); }

.mb-proactive-no {
  background: transparent;
  color: var(--mb-gray);
  border: none;
  padding: 4px 2px;
  font-size: 12px;
  cursor: pointer;
  font-family: var(--mb-font);
  text-align: left;
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color .15s;
}
.mb-proactive-no:hover { color: var(--mb-text-soft); }

/* ─── Mobile ─────────────────────────────────── */
@media (max-width: 480px) {
  :root {
    --mb-w: calc(100vw - 16px);
    --mb-h: calc(100dvh - 100px);
  }
  #mb-chat-widget { right: 8px; bottom: 86px; }
  #mb-chat-trigger {
    right: max(16px, env(safe-area-inset-right, 16px));
    bottom: max(16px, env(safe-area-inset-bottom, 16px));
  }
}

@media (min-width: 481px) and (max-width: 1024px) {
  :root {
    --mb-w: 340px;
    --mb-h: min(560px, calc(100dvh - 130px));
  }
}