:root {
  --blue: #2c2f91;
  --blue-shade: #2c2f91b7;
  --orange: #f58522;
  --orange-shade: #f58522c0;
  --para-color: #6d7686;
}

* {
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

/* --------------------------------------- common -------------------- */
.comHeader {
  color: var(--blue);
  font-size: 3.5vw;
  line-height: 1;
  margin-top: 2vw;
  margin-bottom: 2vw;
}

.comTitle {
  color: var(--orange);
  font-size: 1.5vw;
  text-decoration: underline;
  text-decoration-color: #dee2e6;
  text-decoration-thickness: 5px;
  font-family: 'Courier New', Courier, monospace;
}

.comPara {
  color: #6d7686;
  font-size: 1.3vw;
  text-align: justify;
  word-break: keep-all;
}

.comPara2 {
  color: #ffffff;
  font-size: 1.3vw;
  text-align: justify;
  word-break: keep-all;
}

/* --------------------------------------- sec-three-box---------------- */
.sec-three-box {
  padding-top: 7vw;
  margin-inline: 4vw;
  padding-bottom: 7vw;
  font-family: "ROBOTO", sans-serif;
}

.branch {
  border: 2px solid #2c2f9123;
  box-shadow: rgba(50, 50, 93, 0.25) 0px 6px 12px -2px, rgba(0, 0, 0, 0.3) 0px 3px 7px -3px;
  border-radius: 10px;
  padding: 2vw;
  margin-top: 3vw;
}

.comHeaderThree {
  color: var(--blue);
  font-size: 2vw;
  line-height: 1;
  margin-bottom: 2vw;
}

.branch-para {
  margin-bottom: 3vw;
}

.secThreeLayer {
  display: Grid;
  grid-template-columns: auto auto auto;
  justify-content: space-between;
}

.sec-three-service-card {
  display: grid;
  grid-template-columns: auto;
  height: 18vw;
  width: 25vw;
  padding: 1.5vw;
  border: 0.5px solid var(--blue-shade);
  border-radius: 10px;
  box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2);
  background-color: #f3eded;
}

.service-card-icon {
  width: 5vw;
  height: 5vw;
  background-color: var(--blue);
  border-radius: 68% 32% 70% 30% / 30% 30% 70% 70%;
  display: grid;
  justify-content: center;
  align-items: center;
}

.service-card-icon i {
  font-size: 3vw;
  color: #ffffff;
}

.service-card-con {
  height: 12vw;
  display: grid;
  grid-template-rows: 30% 32% 20%;
}

.service-card-con h3 {
  margin-top: 1vw;
  margin-bottom: 1vw;
  font-size: 1.5vw;
  color: var(--blue);
}

/* --------------------------------------------------- sec-four-box  -----  */
.sec-four-box {
  display: grid;
  grid-template-columns: 58% 38%;
  gap: 4%;
  padding-inline: 4vw;
  padding-top: 7vw;
  padding-bottom: 7vw;
  background-color: #13c5dd;
  font-family: "ROBOTO", sans-serif;
}

.sec-four-box mark {
  background-color: #ffffffab;
  padding-inline: 1vw;
}

.sec-four-con {
  display: grid;
  grid-template-columns: auto;
}

.sec-four-con h3 {
  color: #ffffff;
}

.sec-four-con h2 {
  margin: 0;
  padding: 0;
}

.btns {
  display: block;
  border: 1px solid #000000;
  width: max-content;
  height: max-content;
  padding-inline: 3vw;
  padding-block: 0.5vw;
  font-size: 1.2vw;
  margin-top: 1.9vw;
  box-shadow: rgba(50, 50, 93, 0.25) 0px 6px 12px -2px,
    rgba(0, 0, 0, 0.3) 0px 3px 7px -3px;
  text-decoration: none;
  color: #000000;
  background-color: #ffffffb6;
  transition: 0.6s ease;
}

.sec-four-btns {
  display: grid;
  grid-template-columns: auto auto;
  justify-content: left;
  gap: 2%;
}

.btns:hover {
  background-color: rgba(0, 0, 0, 0.562);
  color: #ffffff;
}

.sec-four-form {
  border-radius: 10px;
  background-color: #ffffff;
  text-align: center;
  padding-inline: 1.2vw;
  padding-block: 3vw;
  box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2);
}

.sec-four-form h4 {
  color: #1d2a4d;
  font-size: 2vw;
}

.sec-four-form .name {
  width: 80%;
  padding: 1vw;
  margin-top: 8px;
  background-color: #13c6dd50;
  font-size: 1vw;
  border: none;
  border-radius: 10px;
}

.sec-four-form .tele {
  width: 37%;
  padding: 1vw;
  margin-top: 8px;
  background-color: #13c6dd50;
  font-size: 1vw;
  border: none;
  border-radius: 10px;
}

.sec-four-form .mail {
  width: 37%;
  padding: 1vw;
  margin-top: 8px;
  background-color: #13c6dd50;
  font-size: 1vw;
  border: none;
  border-radius: 10px;
}

.sec-four-form .dat {
  width: 80%;
  padding: 1vw;
  margin-top: 8px;
  background-color: #13c6dd50;
  font-size: 1vw;
  border: none;
  border-radius: 10px;
}

.sec-four-form select {
  width: 85%;
  padding: 1vw;
  margin-top: 8px;
  background-color: #13c6dd50;
  border: none;
  border-radius: 10px;
}

.sec-four-form .subbtn {
  width: 85%;
  padding: 1vw;
  margin-top: 8px;
  background-color: #13c5dd;
  border-radius: 10px;
  color: white;
  font-weight: bold;
  font-size: 1vw;
  transition: 0.3s ease;
}

.sec-four-form .subbtn:hover {
  color: #1d2a4d;
  box-shadow: rgba(0, 0, 0, 0.16) 0px 3px 6px, rgba(0, 0, 0, 0.23) 0px 3px 6px;
}

.sucessStyle {
  background-color: chartreuse;
  color: #000000;
  border-radius: 6px;
}

/* -------------------------------------------------- screen 835  */
@media screen and (max-width: 835px) {

  /* --------------------------------------- common 835----------------- */
  .comHeader {
    font-size: 4vw;
  }

  .comTitle {
    font-size: 2.2vw;
  }

  .comPara {
    font-size: 2vw;
  }

  .comPara2 {
    font-size: 2vw;
  }

  /* --------------------------------------- sec-three-box 835------------ */
  .sec-three-box {
    padding-top: 12vw;
  }

  .comHeaderThree {
    font-size: 3.5vw;
  }

  .sec-three-service-card {
    height: 38vw;
  }

  .service-card-icon {
    width: 10vw;
    height: 10vw;
  }

  .service-card-icon i {
    font-size: 4vw;
  }

  .service-card-con {
    height: 38vw;
    grid-template-rows: 20% 32% 10%;
  }

  .service-card-con h3 {
    font-size: 3vw;
  }

  /* -------------------------------------------- sec-four-box  835-------  */
  .btns {
    font-size: 2vw;
  }

  .sec-four-form h4 {
    font-size: 3vw;
  }

  .sec-four-form .name {
    font-size: 2vw;
  }

  .sec-four-form .tele {
    font-size: 2vw;
  }

  .sec-four-form .mail {
    font-size: 2vw;
  }

  .sec-four-form .dat {
    font-size: 2vw;
  }

  .sec-four-form .subbtn {
    font-size: 2vw;
  }

}

/* -------------------------------------------------- screen 500  */
@media screen and (max-width: 500px) {

  /* --------------------------------------- common 500----------------- */
  .comHeader {
    font-size: 8vw;
  }

  .comTitle {
    font-size: 5.5vw;
  }

  .comPara {
    font-size: 4.5vw;
  }

  .comPara2 {
    font-size: 4.5vw;
  }

  /* --------------------------------------- sec-three-box 500----------- */
  .sec-three-box {
    padding-top: 25vw;
    padding-bottom: 15vw;
  }

  .comHeaderThree {
    font-size: 6.5vw;
  }

  .branch {
    padding-block: 10vw;
  }

  .secThreeLayer {
    grid-template-columns: auto;
    justify-content: center;
  }

  .sec-three-service-card {
    height: 85vw;
    width: 72vw;
    padding: 5vw;
    margin-top: 4vw;
  }

  .service-card-icon {
    width: 20vw;
    height: 20vw;
  }

  .service-card-icon i {
    font-size: 8vw;
  }

  .service-card-con {
    height: 50vw;
    grid-template-rows: 20% 50% 20%;
  }

  .service-card-con h3 {
    font-size: 5.5vw;
  }


  /* ----------------------------------------------- sec-four-box  500-----  */
  .sec-four-box {
    grid-template-columns: auto;
    padding-top: 15vw;
    padding-bottom: 25vw;
  }

  .btns {
    font-size: 4vw;
    padding-block: 2vw;
  }

  .sec-four-con h3 {
    margin-bottom: 2vw;
  }

  .sec-four-con p {
    margin-top: 5vw;
  }

  .sec-four-form {
    padding-block: 8vw;
  }

  .sec-four-form h4 {
    font-size: 6vw;
  }

  .sec-four-form .name {
    font-size: 4vw;
    padding: 2.5vw;
  }

  .sec-four-form .tele {
    font-size: 4vw;
    padding: 2.5vw;
  }

  .sec-four-form .mail {
    font-size: 4vw;
    padding: 2.5vw;
  }

  .sec-four-form .dat {
    font-size: 4vw;
    padding: 2.5vw;
    width: 81.5%;
  }

  .sec-four-form select {
    padding: 2.5vw;
    font-size: 4vw;
    width: 87%;
  }

  .sec-four-form .subbtn {
    font-size: 4vw;
    padding: 2vw;
  }
}