body {
  font-family: Arial, sans-serif;
  background: #f5f7fb;
  margin: 0;
  padding: 0;
}

.container {
  max-width: 1100px;
  margin: 20px auto;
  background: #ffffff;
  padding: 24px;
  border-radius: 18px;
  box-sizing: border-box;
}

/* TOP LOGOS */
.top-branding {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  margin-bottom: 10px;
}

.brand-left,
.brand-right {
  flex: 1;
  display: flex;
  align-items: center;
}

.brand-left {
  justify-content: flex-start;
}

.brand-right {
  justify-content: flex-end;
}

.top-logo {
  max-height: 90px;
  width: auto;
  object-fit: contain;
}

/* CENTER TITLE */
.main-title {
  text-align: center;
  font-size: 28px;
  font-weight: 600;
  color: #555;
  margin: 10px 0 20px;
}

/* CHAT BOX */
.chat-box {
  height: 420px;
  overflow-y: auto;
  border: 1px solid #d6dde6;
  padding: 18px;
  border-radius: 18px;
  background: #f0f4f8;
  margin-bottom: 18px;
  box-sizing: border-box;
  scroll-behavior: smooth;
}

/* MESSAGES */
.message {
  padding: 14px 16px;
  border-radius: 14px;
  margin: 12px 0;
  max-width: 80%;
  word-wrap: break-word;
  font-size: 16px;
  line-height: 1.5;
}

.user {
  background: #2f8a3a;
  color: white;
  margin-left: auto;
  text-align: right;
}

.bot {
  background: #dce6f1;
  color: #111827;
}

/* INPUT AREA */
.input-area {
  display: flex;
  gap: 10px;
  margin-bottom: 10px;
  align-items: center;
}

input {
  flex: 1;
  padding: 12px;
  border-radius: 10px;
  border: 1px solid #ccc;
  font-size: 16px;
  box-sizing: border-box;
}

button {
  padding: 12px 18px;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  font-size: 16px;
}

#voiceBtn {
  background: #0f172a;
  color: white;
}

#sendBtn {
  background: #2f5bd3;
  color: white;
}

/* STATUS */
#status {
  font-size: 14px;
  color: #555;
  margin-bottom: 10px;
}

/* SUGGESTIONS */
.suggestions {
  margin-top: 8px;
}

.suggestions button {
  margin: 5px;
  background: #e5e7eb;
  border-radius: 20px;
  padding: 8px 12px;
  font-size: 14px;
  color: #111827;
}

/* FOOTER */
.footer {
  text-align: center;
  margin-top: 20px;
  font-size: 14px;
  color: #666;
}

/* MOBILE */
@media (max-width: 768px) {
  .container {
    margin: 10px;
    padding: 16px;
    border-radius: 14px;
  }

  .top-branding {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    padding: 5px 0;
  }

  .brand-left {
    justify-content: flex-start;
  }

  .brand-right {
    justify-content: flex-end;
  }

  .top-logo {
    max-height: 50px;
    width: auto;
  }

  .main-title {
    font-size: 20px;
    text-align: center;
    margin: 10px 0 16px;
  }

  .chat-box {
    height: 320px;
    padding: 12px;
  }

  .message {
    max-width: 88%;
    font-size: 15px;
    padding: 12px 14px;
  }

  .input-area {
    flex-direction: column;
    gap: 10px;
  }

  button,
  input {
    width: 100%;
  }

  #voiceBtn,
  #sendBtn {
    width: 100%;
  }

  .suggestions button {
    width: 100%;
    margin: 6px 0;
  }
}
.contact-section {
  text-align: center;
  margin-top: 25px;
  padding: 15px;
  background: #f0f4f8;
  border-radius: 12px;
}

.contact-section h3 {
  margin-bottom: 8px;
  color: #1f2937;
}

.contact-section p {
  font-size: 16px;
}

.contact-section a {
  color: #2f5bd3;
  text-decoration: none;
  font-weight: 500;
}

.contact-section a:hover {
  text-decoration: underline;
}