body {
  font-weight: 400;
  font-size: 18px;
  background-color: #f4ece1;
}

.none {
  display: none !important;
}

.visually-hidden {
  position: absolute;
  opacity: 0;
  visibility: hidden;
  width: 0;
  height: 0;
  display: block;
  margin-left: -10000px;
  background: transparent;
  font-size: 0;
}

.container {
  max-width: 1740px;
  width: 100%;
  padding-left: 30px;
  padding-right: 30px;
  margin-left: auto;
  margin-right: auto;
}

@media (max-width: 991px) {
  .container {
    padding-left: 5px;
    padding-right: 5px;
  }
}



/* Hero section */

.hero-section {
  position: relative;
  padding-top: 81px;
  padding-bottom: 58px;
}

.hero-content {
  display: flex;
  max-width: 1530px;
  justify-content: space-between;
}

.hero-heading {
  color: #fff;
  font-size: 65px;
  line-height: 80px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.hero-text{
  font-size: 20px;
  line-height: 25px;
  color: #F4E3CE;
  margin-top: 13px;
}


@media (max-width: 1200px) {
  .hero-heading {
    font-size: 55px;
    margin-right: 30px
  }
}

@media (max-width: 991px) {
  .hero-content {
    max-width: 100%;
    text-align: center;
    flex-direction: column;
  }

  .hero-heading {
    font-size: 45px;
    margin-right: 0;
  }

  .hero-text{
  font-size: 20px;
}

}

@media (max-width: 450px) {
  .hero-heading {
    font-size: 35px;
  }
  

  .hero-text{
  font-size: 17px;
}

}

.main-bg-wrapper {
  position: relative;
  z-index: 0;
}

.main-bg-wrapper::before {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: url("../img/hero-main-bg-trading-organization.jpg") center/cover no-repeat;
  background-color: #a58763;
  z-index: -1;
}

/* advantage section */
.advantage {
  padding-top: 72px;
  padding-bottom: 199px;
}

.advantage .container {
  max-width: 1675px;
  margin-left: 4.74vw;
  margin-right: 8.02vw;
}

.advantage-head {
  display: flex;
}

.advantage-head-title {
  font-size: 60px;
  letter-spacing: 0.05em;
  color: #2D2D2D;
  text-transform: uppercase;
}

.advantage-content {
  margin-left: 125px;
  margin-top: 115px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between; 
}

.advantage-card {
  min-height: 244px;
  max-width: 354px;
  width: 100%;
  display: flex;
  flex-direction: column;
}

.advantage-card-logo1 {
  max-width: 100px;
  max-height: 58px;
  margin-top: 10px;
}

.advantage-card-logo2 {
  max-width: 76px;
  max-height: 70px;
  margin-top: 4px;
  margin-left: 1px;
}

.advantage-card-logo3 {
  max-width: 64px;
  max-height: 78px;
  margin-left: 4px;
}

.advantage-card-text {
  margin-top: auto;
  font-size: 18px;
  line-height: 20px;
  color: #2D2D2D;
}

@media (width <= 1740px) {
  .advantage .container {
  margin-left: auto;
  margin-right: auto;
}

}


@media (width <= 1180px) {
  .advantage-content {
  margin-left: auto;
  
}

.advantage-card {
 margin-right: 20px;
 margin-bottom: 30px;
}

}

@media (width <= 630px) {
  .advantage {
  padding-top: 60px;
 
}

  .advantage-content {
  margin-top: 50px;
  justify-content:center; 

  
}

.advantage-head-title {
  font-size: 37px;
  
}


}

@media (width <= 450px) {
.advantage-head-title {
  font-size: 34px;
  
}


}

/* .target audience section */

.target-audience {
  background-color:#2D2D2D;
  padding-top: 107px;
  padding-bottom: 92px;
}

.target-audience .container {
  max-width: 1742px;
}

.target-audience-header {
  display: flex;
  max-width: 1432px;
  width: 100%;
  justify-content: space-between;
  flex-wrap: wrap;
}

.target-audience-title {
  font-size: 60px;
  line-height: 60px;
  letter-spacing: 0.05em;
  color: #D8CAAF;
}

.target-audience-intro {
  margin-top: 4px;
  font-size: 18px;
  line-height: 20px;
  color: #F4E3CE;
}

.target-audience-list-title{
  font-size: 18px;
  line-height: 20px;
  color: #A68763;
  text-transform: uppercase;
  margin-top: 75px;
  margin-left: 12px;
}


.target-audience-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 560px));
  margin-top: 60px;
  margin-left: 2px;

}

.target-audience-card {
  display: flex;
  flex-direction: column;
  max-width: 560px;
  width: 100%;
  min-height: 317px;
  background-color: #313131;
  border: 1px solid #444;
  padding: 54px 66px 48px 40px;
  
}

.target-audience-card-header {
  display: flex;
}

.target-audience-card-index {
  font-size: 90px;
  line-height: 30px;
  letter-spacing: -0.02em;
  color:#EAE0D2;
}

.target-audience-card-title {
  font-size: 16px;
  line-height: 18px;
  color:#A68763;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.target-audience-card:nth-child(1) .target-audience-card-index{
  margin-right: 58px;
}

.target-audience-card:nth-child(2) .target-audience-card-index{
  margin-right: 66px;
}

.target-audience-card:nth-child(3) .target-audience-card-index{
  margin-right: 49px;
}

.target-audience-card:nth-child(4) .target-audience-card-index{
  margin-right: 33px;
}

.target-audience-card:nth-child(5) .target-audience-card-index{
  margin-right: 51px;
}

.target-audience-card-description {
  font-size: 16px;
  line-height: 18px;
  color: #F4E3CE;
  margin-top: 71px;
}

.target-audience-card:nth-child(4) .target-audience-card-description,
.target-audience-card:nth-child(5) .target-audience-card-description{
  margin-top: 53px;
}

.target-audience-card:nth-child(6) .target-audience-card-description{
  margin-top: 31px;
  margin-left: 11px;
  line-height: 20px;
}


@media (width <= 1740px) {
  .target-audience-title {
  margin-right: 30px;
}

  .target-audience-list {
  justify-content: center;
  margin-left: 0;

}

}

@media (width <= 1315px) {
.target-audience-intro {
  margin-top: 30px;
  
}

}

@media (width <= 830px) {
.target-audience-title {
  margin-right: 0;
  font-size: 50px;
}

.target-audience-intro {
  font-size: 16px;
}
  


}

@media (width <= 450px) {
.target-audience-title {
  font-size: 33px;
  line-height: 33px;
}

.target-audience-intro {
  font-size: 13px;
}

.target-audience-card {
  padding: 40px 20px;
  
}

.target-audience-card-index {
  margin-top: 7px;
  font-size: 80px
}

.target-audience-card-title {
    font-size: 12px;
}
  


}


/* add info section */
.add-info {
  padding-top: 109px;
  padding-bottom: 124px;
  color: #2d2d2d;
}

.check-info-block {
  display: flex;
}

.check-info-heading {
  font-size: 32px;
  line-height: 45px;
  letter-spacing: 0.05em;
  margin-right: 166px;
}

.check-info-links{
  display: flex;
  gap: 68px;
}

.e-signature {
  margin-top: 20px;

}

.e-signature-title {
  font-size: 50px;
  line-height: 50px;
  color: #B5A395;
  margin-left: 3px;
}

.e-signature-text {
  font-size: 16px;
  line-height: 16px;
  color: #B19F90;

}


@media (width <= 1740px) {
  .check-info-heading {
    margin-right: auto;
  }
}

@media (width <= 1460px) {
  .check-info-block {
    flex-direction: column;
    margin-bottom: 100px;
  }

  .check-info-links {
    display: flex;
    flex-wrap: wrap; 
    margin-top: 20px;
    justify-content: center;
  }

  .check-info-heading {
    margin-right: 0;
    text-align: center;
  }

  .add-info {
  padding-bottom: 0;
  
}
}

/* case section */
.case-main-header {
  text-align: center;
  font-size: 60px;
  line-height: 60px;
  letter-spacing: 0.05em;
  color: #a58763;
  margin-bottom: 155px;
}

.cases-section {
  padding-bottom: 108px;
}

.case-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.case-header .btn {
  text-transform: uppercase;
  padding-left: 46px;
  padding-right: 46px;
  letter-spacing: 0.05em;
  margin-top: 8px;
}

.cases-title {
  color: #2c2c2c;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-size: 60px;
  line-height: 55px;
}

.cases-content {
  padding-top: 66px;
  display: flex;
  gap: 36px;
}

.case-card {
  display: flex;
  flex-direction: column;
  width: 530px;
  min-height: 320px;
}

.case-card-tag {
  color: #fff;
  font-size: 10px;
  white-space: nowrap;
  align-self: flex-start;
  height: 25px;
  line-height: 25px;
  padding-left: 10px;
  padding-right: 10px;
  background-color: #a58765;
  margin-bottom: 19px;
}

.case-card-data {
  font-size: 14px;
  color: #b7ad9d;
  line-height: 20px;
  margin-bottom: 11px;
}

.case-card-title {
  font-size: 30px;
  line-height: 34px;
  color: #000;
}

.case-card-price {
  font-size: 20px;
  color: #a58763;
  margin-top: auto;
}

@media (max-width: 991px) {
  .case-main-header {
    font-size: 40px;
    letter-spacing: 0.05em;
    color: #a58763;
    margin-bottom: 30px;
  }


  .cases-content {
    flex-direction: column;
  }

  .case-card {
    width: 100%;
    min-height: unset;
  }

  .case-card-title {
    font-size: 20px;
  }

  .case-card-price {
    font-size: 15px;
  }

}

@media (max-width: 480px) {
    .cases-title{
    font-size: 30px;
  }

  .cases-section .btn {
    height: 45px;
    line-height: 45px;
    padding-left: 18px;
    padding-right: 18px;
    font-size: 18px;
  }
}