.section-top {
  margin-top: 50px;
}
.container {
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 15px;
}
.postion-relative {
  position: relative;
}
.inner-margin {
  margin-top: 4rem;
}
.text-decoration-none {
  text-decoration: none;
}
/* images */
.img {
  max-width: 100%;
  height: auto;
}

.img-cover {
  object-fit: cover;
}
.img-contain {
  object-fit: contain;
}
.img-full {
  width: 100%;
  height: auto;
}
@media screen and (max-width: 992px) {
  .lg-img-full {
    max-width: 500px;
    height: auto;
  }
}
/* block */
.block {
  display: block;
}
.inline-block {
  display: inline-block;
}
.inline {
  display: inline;
}
.none {
  display: none;
}
@media screen and (max-width: 992px) {
  .lg-block {
    display: block;
  }
  .lg-inline-block {
    display: inline-block;
  }
  .lg-inline {
    display: inline;
  }
  .lg-none {
    display: none;
  }
}
@media screen and (max-width: 768px) {
  .md-block {
    display: block;
  }
  .md-inline-block {
    display: inline-block;
  }
  .md-inline {
    display: inline;
  }
  .md-none {
    display: none;
  }
}
@media screen and (max-width: 576px) {
  .sm-block {
    display: block;
  }
  .sm-inline-block {
    display: inline-block;
  }
  .sm-inline {
    display: inline;
  }
  .sm-none {
    display: none;
  }
}

/* flex */
.flex {
  display: flex;
}
.flex-column {
  flex-direction: column;
}
.flex-row {
  flex-direction: row;
}
.flex-wrap-reverse {
  flex-wrap: wrap-reverse;
}
.flex-nowrap {
  flex-wrap: nowrap;
}
.flex-row-reverse {
  flex-direction: row-reverse;
}
.flex-column-reverse {
  flex-direction: column-reverse;
}
.flex-wrap {
  flex-wrap: wrap;
}
@media screen and (max-width: 992px) {
  .lg-flex {
    display: flex;
  }
  .lg-flex-column {
    flex-direction: column;
  }
  .lg-flex-row {
    flex-direction: row;
  }
  .lg-flex-wrap-reverse {
    flex-wrap: wrap-reverse;
  }
  .lg-flex-nowrap {
    flex-wrap: nowrap;
  }
  .lg-flex-row-reverse {
    flex-direction: row-reverse;
  }
  .lg-flex-column-reverse {
    flex-direction: column-reverse;
  }
  .lg-flex-wrap {
    flex-wrap: wrap;
  }
}
@media screen and (max-width: 768px) {
  .md-flex {
    display: flex;
  }
  .md-flex-column {
    flex-direction: column;
  }
  .md-flex-row {
    flex-direction: row;
  }
  .md-flex-wrap-reverse {
    flex-wrap: wrap-reverse;
  }
  .md-flex-nowrap {
    flex-wrap: nowrap;
  }
  .md-flex-row-reverse {
    flex-direction: row-reverse;
  }
  .md-flex-column-reverse {
    flex-direction: column-reverse;
  }
  .md-flex-wrap {
    flex-wrap: wrap;
  }
}
@media screen and (max-width: 576px) {
  .sm-flex {
    display: flex;
  }
  .sm-flex-column {
    flex-direction: column;
  }
  .sm-flex-row {
    flex-direction: row;
  }
  .sm-flex-wrap-reverse {
    flex-wrap: wrap-reverse;
  }
  .sm-flex-nowrap {
    flex-wrap: nowrap;
  }
  .sm-flex-row-reverse {
    flex-direction: row-reverse;
  }
  .sm-flex-column-reverse {
    flex-direction: column-reverse;
  }
  .sm-flex-wrap {
    flex-wrap: wrap;
  }
}
/* alignment */
.justify-center {
  justify-content: center;
}
.justify-end {
  justify-content: end;
}
.justify-between {
  justify-content: space-between;
}
.justify-around {
  justify-content: space-around;
}
.justify-evenly {
  justify-content: space-evenly;
}
.justify-start {
  justify-content: start;
}
.align-center {
  align-items: center;
}
.align-end {
  align-items: end;
}
.align-start {
  align-items: start;
}
.align-flex-start {
  align-items: flex-start;
}
@media screen and (max-width: 992px) {
  .lg-flex {
    display: flex;
  }
  .lg-justify-center {
    justify-content: center;
  }
  .lg-justify-end {
    justify-content: end;
  }
  .lg-justify-between {
    justify-content: space-between;
  }
  .lg-justify-around {
    justify-content: space-around;
  }
  .lg-justify-evenly {
    justify-content: space-evenly;
  }
  .lg-justify-start {
    justify-content: start;
  }
  .lg-align-center {
    align-items: center;
  }
  .lg-align-end {
    align-items: end;
  }
  .lg-align-start {
    align-items: start;
  }
}
@media screen and (max-width: 768px) {
  .md-flex {
    display: flex;
  }
  .md-justify-center {
    justify-content: center;
  }
  .md-justify-end {
    justify-content: end;
  }
  .md-justify-between {
    justify-content: space-between;
  }
  .md-justify-around {
    justify-content: space-around;
  }
  .md-justify-evenly {
    justify-content: space-evenly;
  }
  .md-justify-start {
    justify-content: start;
  }
  .md-align-center {
    align-items: center;
  }
  .md-align-end {
    align-items: end;
  }
  .md-align-start {
    align-items: start;
  }
}
@media screen and (max-width: 576px) {
  .sm-flex {
    display: flex;
  }
  .sm-justify-center {
    justify-content: center;
  }
  .sm-justify-end {
    justify-content: end;
  }
  .sm-justify-between {
    justify-content: space-between;
  }
  .sm-justify-around {
    justify-content: space-around;
  }
  .sm-justify-evenly {
    justify-content: space-evenly;
  }
  .sm-justify-start {
    justify-content: start;
  }
  .sm-align-center {
    align-items: center;
  }
  .sm-align-end {
    align-items: end;
  }
  .sm-align-start {
    align-items: start;
  }
}
/* grid */
.grid-column-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
}
.grid-column-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}
.grid-column-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.grid-column-3-4 {
  display: grid;
  grid-template-columns: 3fr 4fr;
}
.grid-column-2-1 {
  display: grid;
  grid-template-columns: 2fr 1fr;
}
.grid-column-1-2 {
  display: grid;
  grid-template-columns: 1fr 2fr;
}
@media screen and (max-width: 992px) {
  .grid-column-2,
  .grid-column-3-4,
  .grid-column-2-1,
  .grid-column-1-2,
  .grid-column-3 {
    grid-template-columns: repeat(1, 1fr);
  }
  .grid-column-4 {
    grid-template-columns: repeat(2, 1fr);
  }
  .grid-column-2-1 {
    grid-template-columns: 1fr;
  }
}
/* @media screen and (max-width: 768px) {
  .grid-column-4 {
    grid-template-columns: repeat(1, 1fr);
  }
} */
/* gap */
.gap-1 {
  gap: 1rem;
}
.gap-2 {
  gap: 2rem;
}
.gap-3 {
  gap: 3rem;
}
.gap-4 {
  gap: 4rem;
}
.gap-5 {
  gap: 5rem;
}
/* margins */
.margin-top-1 {
  margin-top: 1rem;
}
.margin-top-2 {
  margin-top: 2rem;
}
.margin-top-3 {
  margin-top: 3rem;
}
.margin-top-4 {
  margin-top: 4rem;
}
.margin-top-5 {
  margin-top: 5rem;
}
.margin-bottom-1 {
  margin-bottom: 1rem;
}
.margin-bottom-2 {
  margin-bottom: 2rem;
}
.margin-bottom-3 {
  margin-bottom: 3rem;
}
.margin-bottom-4 {
  margin-bottom: 4rem;
}
.margin-bottom-5 {
  margin-bottom: 5rem;
}
.margin-auto {
  margin: 0 auto;
}
@media screen and (max-width: 992px) {
  .lg-margin-auto {
    margin: 0 auto;
  }
}
/* padding */
.padding-1 {
  padding: 1rem;
}
.padding-2 {
  padding: 2rem;
}
.padding-3 {
  padding: 3rem;
}
.padding-4 {
  padding: 4rem;
}
.padding-5 {
  padding: 5rem;
}
.padding-top-1 {
  padding-top: 1rem;
}
.padding-top-2 {
  padding-top: 2rem;
}
.padding-top-3 {
  padding-top: 3rem;
}
.padding-top-4 {
  padding-top: 4rem;
}
.padding-top-5 {
  padding-top: 5rem;
}
.padding-bottom-1 {
  padding-bottom: 1rem;
}
.padding-bottom-2 {
  padding-bottom: 2rem;
}
.padding-bottom-3 {
  padding-bottom: 3rem;
}
.padding-bottom-4 {
  padding-bottom: 4rem;
}
.padding-bottom-5 {
  padding-bottom: 5rem;
}
/* text */
.text-center {
  text-align: center;
}
.text-end {
  text-align: end;
}
.text-start {
  text-align: start;
}
.text-justify {
  text-align: justify;
}
@media screen and (max-width: 992px) {
  .lg-padding-0 {
    padding: 0rem;
  }
  .lg-padding-top-2 {
    padding-top: 2rem;
  }
  .lg-text-center {
    text-align: center;
  }
  .lg-text-end {
    text-align: end;
  }
  .lg-text-start {
    text-align: start;
  }
  .lg-text-justify {
    text-align: justify;
  }
}
@media screen and (max-width: 768px) {
  .md-text-center {
    text-align: center;
  }
  .md-text-end {
    text-align: end;
  }
  .md-text-start {
    text-align: start;
  }
  .md-text-justify {
    text-align: justify;
  }
}
@media screen and (max-width: 576px) {
  .sm-text-center {
    text-align: center;
  }
  .sm-text-end {
    text-align: end;
  }
  .sm-text-start {
    text-align: start;
  }
  .sm-text-justify {
    text-align: justify;
  }
}
.text-justify {
  text-align: justify;
}
/* flex glow */
.width-1000 {
  max-width: 1000px;
  margin: auto;
}
.position-relative {
  position: relative;
}
.rounded {
  border-radius: 1rem;
  overflow: hidden;
}