* {
	padding: 0;
	margin: 0;
	box-sizing: border-box;
	list-style: none;
}
.box {
	max-width: 1400px;
	width: 100%;
	margin: 0 auto;
	margin-top: 115px;
	display: flex;
	flex-direction: row;
	justify-content: space-between;
}
.box1 {
	display: flex;
	flex-direction: column;
	gap: 56px;
}
.box-zuo {
	display: flex;
	flex-direction: column;
	gap: 77px;
	margin-bottom: 113px;
}
.box-zs {
    color: #1e9fff;
	font-size: 42px;
	font-weight: 500;
}
.boxzy {
	width: 100%;
	display: flex;
	flex-direction: row;
	align-items: flex-start;
	gap: 20px;
}
.boxz-img {
	width: 64px;
	height: 64px;
	  background-color: #1e9fff;

    border-radius: 100%;
        display: flex;
    align-items: center;
    justify-content: center;
}
.box-font {
	display: flex;
	flex-direction: column;
	gap: 10px;
}
.font-da {
	color: black;
	font-size: 22px;
}
.font-xiao {
	max-width: 520px;
	font-size: 16px;
	color: gray;
	width: 100% !important;
	overflow: visible !important;
	white-space: normal !important;
	word-wrap: break-word;
	word-break: break-all;
}
.boxy {
	display: flex;
	flex-direction: column;
	gap: 63px;
}
.y-box1 {
	display: flex;
	flex-direction: column;
	gap: 14px;
}
.ytop-1 {
    color: #1e9fff;
	font-size: 38px;
	font-weight: 500;
}
.ytop-2 {
	color: gray;
	font-size: 18px;
}
form {
	display: flex;
	flex-direction: column;
	gap: 18px;
}
.form-group {
  margin-bottom: 24px;
}

label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: #333;
}

.required-mark {
  color: #ff0000;
  margin-left: 2px;
}

input {
  width: 100%;
  padding: 12px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 16px;
  transition: border-color 0.3s;
}

.phone-input {
  display: flex;
  align-items: center;
  border: 1px solid #ddd;
  border-radius: 4px;
  overflow: hidden;
}

#country-code {
  border: none;
  padding: 12px;
  background: #f5f5f5;
  cursor: pointer;
}

#contact {
  border: none;
  border-left: 1px solid #ddd;
  flex: 1;
}
.tijiao-btn {
	color: white;
background-color: #1e9fff;
	width: 360px;
	height: 40px;
	border: none;
	border-radius: 8px;
}

@media (max-width: 1200px) and (min-width: 768px) {
  .box {
    max-width: 90%;
    padding: 0 20px;
  }
  .box-zuo {
    gap: 40px;
    margin-bottom: 90px;
    padding-right: 30px;
    flex: 1;
  }
  .boxy {
    gap: 50px;
    padding-left: 30px;
    flex: 1;
  }
  .box1 {
    gap: 45px;
  }
  .box-zs {
    font-size: 34px;
  }
  .boxzy {
    gap: 16px;
  }
  .boxz-img  img{
      width: 100%;
      height: 100%;
  }
  .boxz-img {
      background-color: #1e9fff;
    width: 64px;
    border-radius: 100%;
    height: 64px;
        display: flex;
    align-items: center;
    justify-content: center;
    
  }
  .box-font {
    gap: 8px;
  }
  .font-da {
    font-size: 18px;
  }
  .font-xiao {
    font-size: 14px;
    max-width: 400px;
  }
  .y-box1 {
    gap: 11px;
  }
  .ytop-1 {
    font-size: 20px;
  }
  .ytop-2 {
    font-size: 12px;
  }
  form {
    gap: 8px;
  }
  .form-group {
    margin-bottom: 19px;
  }
  label {
    margin-bottom: 6px;
    font-size: 14px;
  }
  input {
	height: 30px;
    padding: 10px;
    font-size: 14px;
  }
  #country-code {
    padding: 10px;
  }
  .tijiao-btn {
    width: 260px;
    height: 32px;
    font-size: 14px;
  }
}

@media (max-width: 767px) {
  .box {
    max-width: 90%;
    margin-top: 58px;
    flex-direction: column;
  }
  .box-zuo {
    order: 2;
    gap: 39px;
    margin-bottom: 57px;
    width: 100%;
  }
  .box1 {
    gap: 28px;
    width: 100%;
  }
  .box-zs {
    font-size: 28px;
    text-align: center;
  }
  .boxzy {
    gap: 14px;
  }
  .boxz-img {
         background-color: #1e9fff;

    border-radius: 100%;
  
    width: 45px;
    height: 45px;
        display: flex;
    align-items: center;
    justify-content: center;
  }
  .box-font {
    gap: 7px;
  }
  .font-da {
    font-size: 16px;
  }
  .font-xiao {
    font-size: 14px;
  }
  .boxy {
    order: 1;
    gap: 32px;
    width: 100%;
    margin-bottom: 30px;
  }
  .y-box1 {
    gap: 10px;
    text-align: center;
  }
  .ytop-1 {
    font-size: 24px;
  }
  .ytop-2 {
    font-size: 14px;
  }
  form {
    gap: 12px;
    width: 100%;
  }
  .form-group {
    margin-bottom: 16px;
  }
  label {
    margin-bottom: 6px;
    font-size: 14px;
  }
  input {
    padding: 10px;
    font-size: 14px;
  }
  .phone-input {
    width: 100%;
  }
  #country-code {
    padding: 10px;
    font-size: 14px;
  }
  .tijiao-btn {
    width: 100%;
    height: 40px;
    font-size: 16px;
  }
}