/* Teléfono fijo (izquierda) */
  .phone-badge {
    position: fixed;
    bottom: 20px;
    left: 0px;
    background: #2d6f52;
    border: 1px solid #454545;
    border-radius: 3px;
    padding: 8px 7px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.10);
    z-index: 9999;
    text-align: center;
    min-width: 114px;
    font-family: sans-serif;
  }
  .phone-badge .badge-title {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.06em;
    color: #fff;
    text-transform: uppercase;
    margin-bottom: 3px;
  }
  .phone-badge .badge-number {
    font-size: 19px;
    font-weight: 600;
    color: #fff;
    letter-spacing: 0.02em;
    line-height: 1;
  }
  .phone-badge .badge-number a {
    color: inherit;
    text-decoration: none;
  }
  .phone-badge .badge-number a:hover { color: #8bbfa8; }
  .phone-badge .badge-hours {
    font-size: 10px;
    color: #fff;
    margin-top: 4px;
    line-height: 1.4;
  }

  /* Botón WhatsApp */
  .wa-btn {
    position: fixed;
    bottom: 24px;
    right: 20px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: #2d6f52;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10000;
    border: none;
    box-shadow: 0 3px 10px rgba(37,211,102,0.35);
    transition: transform 0.15s, background 0.15s;
  }
  .wa-btn:hover { background: #1ebe5a; transform: scale(1.07); }
  .wa-btn svg { width: 27px; height: 27px; fill: #fff; }

  /* Tooltip hover */
  .wa-hover-tip {
    position: fixed;
    bottom: 82px;
    right: 20px;
    background: #333;
    color: #fff;
    border-radius: 6px;
    padding: 5px 10px;
    font-size: 12px;
    font-family: sans-serif;
    white-space: nowrap;
    pointer-events: none;
    opacity: 0;
    transform: translateY(4px);
    transition: opacity 0.18s, transform 0.18s;
    z-index: 10001;
  }
  .wa-hover-tip::after {
    content: '';
    position: absolute;
    bottom: -5px;
    right: 18px;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 5px solid #333;
  }
  .wa-btn:hover ~ .wa-hover-tip,
  .wa-hover-tip.show { opacity: 1; transform: translateY(0); }

  /* Ventana chat */
  .wa-chat-window {
    position: fixed;
    bottom: 84px;
    right: 20px;
    width: 300px;
    background: #fff;
    border-radius: 14px;
    border: 1px solid #e8e8e8;
    box-shadow: 0 8px 30px rgba(0,0,0,0.13);
    z-index: 9999;
    font-family: sans-serif;
    overflow: hidden;
    display: none;
    flex-direction: column;
  }
  .wa-chat-window.open { display: flex; }

  .wa-chat-header {
    background: #2d6f52;
    padding: 14px 16px 12px;
    display: flex;
    align-items: center;
    gap: 10px;
  }
  .wa-chat-header-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255,255,255,0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
  }
  .wa-chat-header-icon svg { width: 20px; height: 20px; fill: #fff; }
  .wa-chat-header-text { flex: 1; }
  .wa-chat-header-text .title {
    font-size: 14px;
    font-weight: 600;
    color: #fff;
    margin: 0 0 1px;
  }
  .wa-chat-header-text .subtitle {
    font-size: 11px;
    color: rgba(255,255,255,0.80);
    margin: 0;
  }
  .wa-chat-close {
    background: none;
    border: none;
    color: rgba(255,255,255,0.8);
    cursor: pointer;
    font-size: 20px;
    line-height: 1;
    padding: 0 2px;
  }
  .wa-chat-close:hover { color: #fff; }

  .wa-chat-notice {
    background: #f7f7f7;
    border-bottom: 1px solid #eee;
    padding: 9px 14px;
    font-size: 12px;
    color: #888;
    line-height: 1.5;
  }
  .wa-chat-notice a { color: #2d6f52; text-decoration: none; font-weight: 600; }

  .wa-chat-body { padding: 14px 14px 10px; }
  .wa-chat-body textarea {
    width: 100%;
    box-sizing: border-box;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 10px 12px;
    font-size: 13px;
    font-family: sans-serif;
    color: #333;
    resize: none;
    outline: none;
    height: 90px;
    transition: border 0.15s;
  }
  .wa-chat-body textarea:focus { border-color: #2d6f52; }
  .wa-chat-body textarea::placeholder { color: #bbb; }

  .wa-chat-footer { padding: 0 14px 14px; }
  .wa-send-btn {
    width: 100%;
    background: #2d6f52;
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 10px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    transition: background 0.15s;
  }
  .wa-send-btn:hover { background: #1ebe5a; }
  .wa-send-btn svg { width: 16px; height: 16px; fill: #fff; }

  /* Responsive */
  @media (max-width: 600px) {
    .phone-badge { min-width: 0; padding: 6px 10px; }
    .phone-badge .badge-title { display: none; }
    .phone-badge .badge-number { font-size: 14px; }
    .phone-badge .badge-hours { font-size: 9px; }
    .wa-btn { width: 44px; height: 44px; right: 14px; bottom: 18px; }
    .wa-chat-window { width: calc(100vw - 28px); right: 14px; bottom: 72px; }
    .wa-hover-tip { right: 14px; }
  }