/* form */
.ipt-box {
  margin-bottom: 2.5rem;
  font-size: 1.25rem;
}
.ipt-box input[type="text"],
.ipt-box input[type="email"],
.ipt-box input[type="tel"],
.ipt-box select,
.ipt-box textarea {
  width: 100%;
  padding: 1rem 0 0.9rem;
  border: none;
  border-bottom: 1px solid #e5e5e5;
  background: transparent;
  font-size: var(--font-size-22);
  color: #111;
  border-radius: 0;
}
.ipt-box textarea {
  min-height: 10rem;
  resize: vertical;
}
.ipt-box input:focus,
.ipt-box select:focus,
.ipt-box textarea:focus {
  border-bottom-color: #1a1a1a;
  outline: none;
}
.ipt-box label {
  position: relative;
  display: inline-block;
  margin-bottom: 0.6rem;
  font-size: var(--font-size-22);
  font-weight: 600;
  color: #1a1a1a;
}
.ipt-box label.checkbox {
  margin-bottom: 0;
}
.ipt-box label.required {
  background: none !important;
}
.ipt-box label.required:after {
  content: "";
  position: absolute;
  top: -2px;
  right: -10px;
  width: 6px;
  height: 6px;
  background: #c72121;
  border-radius: 50%;
}

/* 체크박스 (녹색) */
.checkbox {
  --size: 18px;
  position: relative;
  display: inline-flex;
  gap: 0.5rem;
  align-items: center;
  cursor: pointer;
  user-select: none;
}
.checkbox input {
  width: var(--size);
  height: var(--size);
  margin: 0;
  border: 1px solid #cfcfcf;
  outline: none;
  background: #fff;
  appearance: none;
  border-radius: 3px;
}
.checkbox input:checked {
  border-color: #2e7d59;
  background: #2e7d59;
}
.checkbox input:checked::after {
  content: "";
  position: absolute;
  top: 11px;
  left: 4px;
  width: 10px;
  height: 5px;
  border-bottom: 2px solid #fff;
  border-left: 2px solid #fff;
  transform: rotate(-45deg);
}

/* 행 리스트 */
.ipt-list {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  margin-bottom: 1.25rem;
}
.ipt-list > li.wd100 {
  width: 100%;
  margin-bottom: 0.3125rem;
}
.ipt-list.list1 > li {
  width: 100%;
  margin-bottom: 0.25rem;
}
.ipt-list.list1 > li:last-child {
  margin-bottom: 0;
}
.ipt-list.list2 > li {
  width: 49%;
}
@media (max-width: 768px) {
  .ipt-list.list2 > li {
    width: 100%;
  }
}

/* 제출 버튼 */
.submit-btn {
  width: 300px;
  max-width: 100%;
  display: block;
  margin: 28px auto 0;
  padding: 14px 16px;
  border: 1px solid #206f4c;
  background: #206f4c;
  font-size: var(--font-size-22);
  font-weight: 700;
  color: #fff;
  text-align: center;
  cursor: pointer;
  border-radius: 1.6rem;
}
.submit-btn:hover {
  background: #1f644c;
}

/* 동의 행 */
.agree-row {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  font-size: var(--font-size-18);
  color: #333;
}
.agree-row a {
  color: #2e7d59;
  text-decoration: underline;
}
.agree-row a:hover {
  text-decoration: none;
}

/* ============ 레이어 팝업 ============ */
.layer-dim {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  display: none;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.45);
}
.layer-popup {
  position: fixed;
  top: 50%;
  left: 50%;
  width: min(720px, 92%);
  max-height: 80vh;
  display: none;
  border: 1px solid #e5e5e5;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  z-index: 1001;
  background: #fff;
  transform: translate(-50%, -50%);
  border-radius: 12px;
}
.layer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 18px;
  border-bottom: 1px solid #eee;
}
.layer-title {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  color: #111;
}
.layer-close {
  border: 0;
  background: transparent;
  font-size: 22px;
  line-height: 1;
  color: #666;
  cursor: pointer;
  appearance: none;
}
.layer-body {
  max-height: calc(80vh - 120px);
  padding: 18px;
  overflow: auto;
  color: #333;
}
.layer-body h4 {
  margin: 0 0 8px;
  font-size: 16px;
}
.layer-body p,
.layer-body li {
  font-size: 15px;
  line-height: 1.7;
  color: #444;
}
.layer-body ul {
  margin: 0.5rem 0 1rem 1rem;
}
.layer-footer {
  padding: 12px 18px;
  border-top: 1px solid #eee;
  text-align: right;
}
.layer-btn {
  display: inline-block;
  padding: 10px 16px;
  border: 1px solid #1c5b46;
  background: #226c52;
  color: #fff;
  cursor: pointer;
  border-radius: 10px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  border: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}
/* sub 공통 ====*/
.hide {
  display: none;
}

.sub-con {
  padding: var(--padding-15) 0;
}
.sub-con:last-child {
  padding-bottom: var(--padding-30);
}

.sub-title {
  margin-bottom: 9rem;
  text-align: center;
}
.sub-title h2 {
  font-size: var(--font-size-40);
  font-weight: 600;
}
.sub-title h2:after {
  content: "";
  width: 9.5rem;
  height: 3px;
  display: block;
  margin: 3.2rem auto 0;
  background: #00321c;
}
.flex-img-box {
  display: flex;
  align-items: center;
  justify-content: center;
}
.flex .img-box {
  flex: 1;
}
.img-box.line {
  padding: 4rem;
  border: 1px solid #206f4c;
  border-radius: 3rem;
}
.img-box.round {
  padding: 4rem;
  box-shadow: 0 0.6rem 2.4rem rgba(0, 0, 0, 0.08);
  border-radius: 3rem;
}

.field-list {
  display: flex;
  gap: 1.6rem 0;
  justify-content: space-between;
  flex-wrap: wrap;
  margin-top: 6rem;
}
.field-list li {
  width: 49.5%;
}
.field-list li .text-box p {
  font-size: var(--font-size-28);
}
.field-list li .text-box span {
  font-size: var(--font-size-18);
}

/*==== sub visual ====*/
.sub-visual .scroll-motion {
  bottom: 0;
}

/*==== sub01 회사소개 ====*/
.sub01 {
  position: relative;
}

.sub01 .sub-con:not(.con01) {
  padding-top: 0;
}
.sub01 .con04 .sub-title p {
  margin-top: 5rem;
  font-size: var(--font-size-48);
  font-weight: 700;
}

.greeting-wrap {
  display: flex;
  gap: 4rem;
  align-items: center;
}

.greeting-wrap .img-box {
  width: 45%;
  overflow: hidden;
  border-radius: 3.5rem;
}

.greeting-wrap .text-box {
  display: flex;
  gap: 5rem;
  flex-direction: column;
  font-size: var(--font-size-22);
}
.greeting-wrap .text-box p {
  line-height: 1.5;
}
.greeting-wrap .sign {
  padding-left: 1rem;
  font-size: var(--font-size-24);
}
.timeline-vert {
  position: relative;
}

.tl-title {
  margin-bottom: 10rem;
  font-size: var(--font-size-48);
  font-weight: 700;
}
.tl-mid::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  width: 0;
  height: calc(100% + 17rem);
  border-left: 2px dashed #aeaeae;
  pointer-events: none;
  transform: translateX(-50%);
}
.tl-row:last-of-type .tl-mid:before {
  display: none;
}

.tl-row {
  position: relative;
  display: flex;
  align-items: stretch;
  padding-bottom: var(--padding-15);
}
.tl-row:last-of-type {
  padding-bottom: 0;
}

.tl-year {
  width: 15%;
  display: flex;
  align-items: flex-start;
  font-size: var(--font-size-64);
  font-weight: 800;
  line-height: 1;
  color: #111;
  letter-spacing: -0.02em;
}

.tl-mid {
  position: relative;
  width: 30%;
}
.tl-dot {
  position: absolute;
  top: 1.2rem;
  left: 50%;
  width: 2.5rem;
  height: 2.5rem;
  border: 0.8rem solid #206f4c;
  background: #d9d9d9;
  transform: translateX(-50%);
  border-radius: 50%;
}

.tl-items {
  flex: 1 1 auto;
  font-size: var(--font-size-28);
}

.tl-items li {
  display: flex;
  gap: 1.2rem;
  align-items: baseline;
  padding: 0 0 1.6rem;
  color: #111;
}
.tl-items .mon {
  flex: 0 0 3.6rem;
  font-weight: 500;
  color: #9a9a9a;
  text-align: right;
}
.tl-items .txt {
  flex: 1 1 auto;
  font-weight: 600;
  line-height: 1.7;
}
.tl-items .txt b {
  font-weight: 600;
}

.tl-row + .tl-row {
  margin-top: 1.2rem;
}

.feature-list > li {
  display: flex;
  gap: 8rem;
  align-items: center;
  align-items: center;
  padding: 5rem 10rem;
  border-bottom: 1px solid rgb(0, 50, 28, 0.3);
}
.feature-list > li:first-child {
  border-top: 1px solid rgb(0, 50, 28, 0.3);
}
.feature-list .img-box {
  width: 27rem;
  aspect-ratio: 1/1;
}
.feature-list .text-box {
  flex: 1;
}
.feature-list .text-box h4 {
  margin-bottom: 1.6rem;
  font-size: var(--font-size-32);
}
.feature-list .text-box li {
  margin-top: 1.6rem;
  font-size: var(--font-size-24);
}
.sub01 .icon-list .icon-box {
  width: 100%;
  margin-bottom: 0;
  box-shadow: 0 0 1rem #9a9a9a;
}
.sub01 .icon-list li:nth-child(1) .icon-box {
  background: #206f4c;
}
.sub01 .icon-list li:nth-child(2) .icon-box {
  background: #7db69c;
}
.sub01 .icon-list li:nth-child(3) .icon-box {
  background: #0e5937;
}
.sub01 .icon-list li:nth-child(4) .icon-box {
  background: #85a091;
}
.sub01 .icon-list li:nth-child(5) .icon-box {
  background: #206f51;
}
.sub01 .icon-list .icon-box:after {
  display: none;
}
.sub01 .icon-list .icon-box .img-box {
  width: 40%;
}

.ci-wrap {
}
.ci-wrap .ci-box {
  margin-bottom: var(--padding-20);
}
.ci-wrap .ci-desc {
  display: flex;
  margin-bottom: 5.8rem;
}
.ci-wrap .ci-desc .ci-title {
  position: relative;
  min-width: 30rem;
  font-size: var(--font-size-35);
  font-weight: 600;
  padding-left: 2rem;
}
.ci-wrap .ci-desc .ci-title::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.4rem;
  width: 0.9rem;
  height: var(--font-size-40);
  display: inline-block;
  background-color: #00321c;
}
.ci-wrap .ci-desc .ci-txt {
  flex: 1;
  font-size: var(--font-size-24);
}
.ci-wrap .ci-desc .ci-txt p {
  line-height: 1.7;
}
.ci-wrap .ci-img {
  gap: 8%;
  flex-wrap: wrap;
  margin-bottom: 5.8rem;
  border-color: #4c4b4d;
}
.ci-wrap .ci-img .img-box {
  flex: 1;
}
.ci-wrap .ci-img .img-box img {
  object-fit: scale-down;
}
.ci-wrap .ci-img-title {
  width: 100%;
  font-size: var(--font-size-22);
  text-align: center;
}
.ci-wrap .ci-img-title:after {
  content: "";
  width: 9.5rem;
  height: 2px;
  display: block;
  margin: 1.6rem auto 2.2rem;
  background: #00321c;
}
.ci-wrap .ci-link {
  text-align: center;
}
.ci-wrap .ci-link a {
  display: inline-flex;
  gap: 1.5rem;
  align-items: center;
  margin: 0 4.2rem;
  font-size: var(--font-size-20);
}
.ci-wrap .ci-color li {
  display: flex;
  flex-wrap: wrap;
  margin-bottom: 2.2rem;
}

.ci-wrap .ci-color .color-box {
  width: 55%;
  min-height: 20rem;
  background-color: #ddd;
}
.ci-wrap .ci-color .color-box.color01 {
  background-color: #ce4c82;
}
.ci-wrap .ci-color .color-box.color02 {
  background-color: #182b54;
}
.ci-wrap .ci-color .color-box.color03 {
  background-color: #484444;
}
.ci-wrap .ci-color .color-code {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  flex-direction: column;
  padding: 8rem 0;
  border: 1px solid #4c4b4d;
  border-left: 0;
  font-size: var(--font-size-24);
}
.ci-wrap .ci-color .color-code dl {
  display: flex;
  margin-bottom: 1.6rem;
  text-align: left;
}
.ci-wrap .ci-color .color-code dt {
  min-width: 11em;
  font-weight: 700;
}
.ci-wrap .ci-color .color-code dd {
}

/*==== sub02 사업영역 ====*/
.sub02 {
  position: relative;
}
.sub02 .con01 {
  font-size: var(--font-size-48);
  font-weight: 600;
  text-align: center;
}
.sub02 .con02 {
  padding-bottom: var(--padding-30);
  background-color: #f4f4f4;
}
.sub02 .sc02-text p {
  font-size: var(--font-size-64);
}
.sub02 .sc02-text span {
  display: block;
  margin-top: 1.6rem;
  font-size: var(--font-size-46);
  color: #4d6057;
}

.sub02 .sc03-text {
  margin-bottom: 6rem;
  font-size: var(--font-size-48);
  text-align: center;
}

/*==== sub03 제품소개 ====*/
.sub03 {
  position: relative;
}

.sub03 .con02 {
  padding: 0;
}

.sub03 .con03 .img-box {
  margin-top: 3rem;
}

.sub03-con03-imgbox{
  text-align: center;
}
.sub03-con03-imgbox img{
  width: auto !important;
}

.al-billet {
  margin: 0 auto;
  padding: 4rem 2rem;
  color: #111;
}

.al-billet-head {
  display: flex;
  gap: 4rem;
  justify-content: space-between;
}

.title {
  margin: 0;
  font-size: var(--font-size-64);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.spec-list {
  margin: 0;
  padding: 0;
}

.spec-list .row {
  display: flex;
  gap: 1.6rem;
  margin-bottom: 1.2rem;
}

.spec-list dt {
  font-size: var(--font-size-32);
  font-weight: 700;
  line-height: 1.6;
  color: #111;
}

.spec-list dd {
  margin: 0;
  font-size: var(--font-size-32);
  line-height: 1.6;
  color: #222;
}

.divider {
  display: block;
  margin: 3.2rem 0;
  border: 0;
  border-top: 0.1rem solid #7d7d7d;
}

.series-title {
  margin: 0 0 1.6rem;
  font-size: var(--font-size-32);
  font-weight: 800;
}

.chem-title {
  margin: 0 0 3.2rem;
  font-size: var(--font-size-32);
  font-weight: 800;
}

.table-wrap {
  overflow-x: auto;
}

.chem-table {
  width: 100%;
  min-width: 120rem;
  border: 2px solid #ccc;
  font-size: var(--font-size-20);
  table-layout: fixed;
  border-collapse: separate;
  border-spacing: 0;
  border-width: 2px 0;
}

.chem-table thead th {
  padding: 1.2rem 1.6rem;
  border-right: 0.1rem solid #e5e7eb;
  background: #f4f4f4;
  font-weight: 700;
  color: #111;
}
.sub03 .chem-table thead tr > th:nth-child(2n + 3) {
  background: #d0e5c3;
}
.sub03 .chem-table tbody tr > th:nth-child(2n + 3),
.sub03 .chem-table tbody tr > td:nth-child(2n + 3) {
  background: #f0f6ec;
}

.chem-table thead th:last-child {
  border-right: 0;
}

.chem-table tbody td,
.chem-table tbody th {
  padding: 1.2rem 1.6rem;
  border-bottom: 0.1rem solid #e5e7eb;
  border-right: 0.1rem solid #e5e7eb;
  background: #fff;
  color: #111;
  text-align: center;
}
.chem-table tbody td {
  text-align: left;
}
.chem-table tbody td:last-child {
  border-right: 0;
}

.quality-wrap {
  display: flex;
  gap: 2%;
}
.info-card:last-child {
  flex: 1.5;
}
.info-card {
  flex: 1;
  padding: 3.2rem;
  box-shadow: 0 0.6rem 2.4rem rgba(0, 0, 0, 0.08);
  background: #fff;
  border-radius: 1.6rem;
}

.card-title {
  margin: 0 0 3.2rem;
  font-size: var(--font-size-32);
  font-weight: 800;
  color: #111;
  text-align: center;
}

.pill-list {
  display: flex;
  gap: 1.2rem;
  flex-direction: column;
}
.pill-list li {
  padding: 2.3rem 1.6rem;
  background: #ebf2ef;
  font-size: var(--font-size-28);
  font-weight: 600;
  color: #111;
  text-align: center;
  border-radius: 1rem;
}
/*==== sub04 기술 & R&D ====*/
.sub04 {
  position: relative;
}

.timeline-wrap {
  position: relative;
  text-align: center;
}

.timeline-list {
  position: relative;
  display: inline-block;
  text-align: left;
}

.timeline-list::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 13.5rem;
  width: 1px;
  z-index: 0;
  background: #589379;
}

.timeline-list li {
  position: relative;
  display: flex;
  align-items: center;
  margin-bottom: 8rem;
  z-index: 9;
}
.timeline-list li:last-child {
  margin-bottom: 0;
}

.year-circle {
  position: relative;
  position: relative;
  width: 27rem;
  height: 27rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0.6rem 2rem rgba(0, 0, 0, 0.08);
  background: linear-gradient(339deg, #84bb77 6.18%, #3b946a 85.29%);
  font-size: var(--font-size-40);
  font-weight: 700;
  color: #fff;
  aspect-ratio: 1/1;
  border-radius: 50%;
  /* z-index: 1; */
}

.year-circle:after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 105%;
  height: 105%;
  border: 1px solid #206f4c;
  z-index: -1;
  background: #fff;
  transform: translate(-50%, -50%);
  border-radius: 50%;
}

.year-circle span {
  display: inline-block;
  line-height: 1;
}

.timeline-text {
  flex: 1;
  padding-left: 10rem;
}

.timeline-text p {
  margin-bottom: 0.6rem;
  font-size: var(--font-size-28);
  line-height: 1.6;
  color: #222;
}
.timeline-text p.flex-p{
  display: flex;
  align-items: flex-start;
}
.timeline-text p.flex-p strong{
  width: 12rem;
}
.timeline-text p.flex-p .right-txt{
  width: calc(100% - 12rem);
}

.timeline-text strong {
  min-width: 12rem;
  display: inline-block;
  font-weight: 700;
  color: #000;
}

.sub04 .con02 {
  background: #f7f7f7;
}
.certificate-list {
  display: flex;
  gap: 6rem 1%;
  justify-content: space-between;
  flex-wrap: wrap;
  text-align: center;
}
.certificate-list li {
  width: 24%;
}
.certificate-list .text-box {
  margin-top: 2rem;
  font-size: var(--font-size-24);
  font-weight: 600;
}
.certificate-list .text-box span {
  font-weight: 400;
}
/*==== sub05 생산설비 ====*/
.sub05 {
  position: relative;
}

.field2 .field-box .img-box::before {
  background: linear-gradient(180deg, rgba(102, 106, 76, 0) 0%, #0a1b13 90.87%);
}
.sub05 .field-list li {
  width: 32.5%;
}

.sub05 .table-wrap {
  margin-top: 6rem;
}

.sub05 .table-wrap th {
  background: #d0e5c3;
}
.sub05 .table-wrap tr:nth-child(2n) td {
  background: #f0f6ec;
}
.sub05 .table-wrap .bold * {
  font-weight: 700;
}
.yield-wrap {
  margin-top: var(--padding-30);
  text-align: center;
}
.yield-wrap::before {
  content: "";
  width: 50%;
  height: 2px;
  display: block;
  margin: 0 auto 5rem;
  background: #000;
}
.yield-wrap span {
  font-size: var(--font-size-20);
}
.yield-wrap p {
  font-size: var(--font-size-75);
  font-weight: 600;
  color: #00321c;
}
.yield-wrap p span {
  font-size: var(--font-size-24);
  font-weight: 400;
  color: #1a1a1a;
}

.step-list {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  row-gap: 2.6rem;
  column-gap: 1.2rem;
}
.step-list::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100%;
  height: 100%;
  display: none;
  background: url("/html/img/sub05_list_bg.svg") no-repeat center / contain;
  pointer-events: none;
  transform: translate(-50%, -50%);
}

.step-list > li {
  position: relative;
  text-align: center;
}
.step-list .num {
  width: 3.2rem;
  height: 3.2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 2rem;
  z-index: 2;
  background: linear-gradient(153deg, #206f4c 8.21%, rgba(1, 119, 66, 0.76) 91.79%);
  font-size: var(--font-size-15);
  font-weight: 700;
  color: #fff;
  border-radius: 50%;
}

.step-list .text-box {
  margin-top: 1.2rem;
}
.step-list .text-box p {
  margin: 0 0 0.4rem;
  font-size: var(--font-size-18);
  font-weight: 700;
  line-height: 1.25;
}
.step-list .text-box span {
  display: block;
  font-size: var(--font-size-15);
  line-height: 1.35;
  color: #6b7280;
}

@media (min-width: 768px) {
  .step-list {
    padding: 0 14rem;
    grid-template-columns: repeat(3, 1fr);
    row-gap: 4.8rem;
    column-gap: 1.8rem;
  }
  .step-list::before {
    display: block;
  }

  /* 1‒2‒3 / 6‒5‒4 / 7‒8‒9 / 12‒11‒10 */
  .step-list > li:nth-child(1) {
    grid-column: 1;
    grid-row: 1;
  }
  .step-list > li:nth-child(2) {
    grid-column: 2;
    grid-row: 1;
  }
  .step-list > li:nth-child(3) {
    grid-column: 3;
    grid-row: 1;
  }

  .step-list > li:nth-child(4) {
    grid-column: 3;
    grid-row: 2;
  }
  .step-list > li:nth-child(5) {
    grid-column: 2;
    grid-row: 2;
  }
  .step-list > li:nth-child(6) {
    grid-column: 1;
    grid-row: 2;
  }

  .step-list > li:nth-child(7) {
    grid-column: 1;
    grid-row: 3;
  }
  .step-list > li:nth-child(8) {
    grid-column: 2;
    grid-row: 3;
  }
  .step-list > li:nth-child(9) {
    grid-column: 3;
    grid-row: 3;
  }

  .step-list > li:nth-child(10) {
    grid-column: 3;
    grid-row: 4;
  }
  .step-list > li:nth-child(11) {
    grid-column: 2;
    grid-row: 4;
  }
  .step-list > li:nth-child(12) {
    grid-column: 1;
    grid-row: 4;
  }
}

/*==== sub05 ESG & 사회책임 ====*/
.sub06 {
  position: relative;
  padding-bottom: 40vh;
  background: url(../img/sub06_bg.jpg) no-repeat center bottom/cover;
}
.sub06 .con01 {
  padding-bottom: 5rem;
}
.sub06 .con01 h2 {
  margin-bottom: 3rem;
  font-size: var(--font-size-64);
}
.sub06 .con01 p {
  font-size: var(--font-size-28);
  line-height: 1.5;
}
.icon-list {
  display: flex;
  justify-content: space-between;
  text-align: center;
}
.icon-list > li {
  width: 32%;
}
.icon-list .icon-box {
  position: relative;
  width: 80%;
  max-width: 33rem;
  display: flex;
  gap: 0.5rem;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  margin: 0 auto;
  margin-bottom: 5rem;
  padding: 1rem;
  background: linear-gradient(153deg, #206f4c 8.21%, rgba(1, 119, 66, 0.76) 91.79%);
  color: #fff;
  text-align: center;
  aspect-ratio: 1/1;
  border-radius: 50%;
}
.icon-list .icon-box:after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 110%;
  height: 110%;
  border: 1px solid #206f4c;
  transform: translate(-50%, -50%);
  border-radius: 50%;
}
.icon-list .icon-box .img-box {
  width: 60%;
}
.icon-list .icon-box p {
  font-size: var(--font-size-28);
}
.icon-list .icon-box span {
  font-size: var(--font-size-18);
}
.icon-list .text-box h4 {
  margin-bottom: 1.6rem;
  font-size: var(--font-size-32);
}
.icon-list .text-box li {
  margin-bottom: 1rem;
  font-size: var(--font-size-22);
}
/*==== sub07 고객 지원 ====*/
.sub07 {
  position: relative;
}
.sub07 .con02 {
  padding: 0;
}
.location-map {
  position: relative;
  height: 60rem;
  border-bottom: 1px solid #ddd;
}
.location-map .root_daum_roughmap,
.location-map .root_daum_roughmap .wrap_map {
  width: 100%;
  height: 100%;
}
.location-map .cont {
  display: none;
}
.sc-location {
  display: flex;
  gap: 4.5rem;
  flex-direction: column;
}
.sc-location h4 {
  font-size: var(--font-size-32);
  text-align: left;
}
.location-info {
  display: flex;
  gap: 2rem;
}

.location-info dl {
  display: flex;
  gap: 1rem;
  align-items: center;
  font-size: var(--font-size-24);
}
.location-info img {
  width: 3rem;
}

@media screen and (max-width: 1440px) {
  .icon-list .text-box li {
    font-size: var(--font-size-18);
  }
}
@media screen and (max-width: 1280px) {
  .feature-list > li {
    padding: 5rem 0;
  }

  .feature-list .img-box {
    width: 25rem;
  }
}

@media screen and (max-width: 1024px) {
  .sub-title {
    margin-bottom: 4rem;
  }
  .tl-title {
    font-size: var(--font-size-32);
  }
  .tl-year {
    width: 15rem;
  }
  .tl-mid {
    width: 10rem;
  }
  .tl-mid::before {
    border: 1px solid #ddd;
  }
  .ci-wrap .ci-desc {
    flex-direction: column;
    gap: 3rem;
  }
  .ci-wrap .ci-desc .ci-txt {
    font-size: var(--font-size-20);
  }
  .ci-wrap .ci-color li {
    flex-direction: column;
  }
  .ci-wrap .ci-color .color-box {
    width: 100%;
  }
  .ci-wrap .ci-color .color-code {
    padding: 3rem;
    align-items: baseline;
    border-left: 1px solid #4c4b4d;
  }
  .ci-wrap .ci-color .color-code dt {
    min-width: 13rem;
  }
}

@media screen and (max-width: 768px) {
  .flex-img-box {
    flex-wrap: wrap;
  }
  .flex-img-box .img-box {
    width: 100%;
    flex: auto;
  }
  .sub-title h2:after {
    margin-top: 1.5rem;
  }
  .field-list li,
  .sub05 .field-list li:nth-child(n + 4) {
    width: 100%;
  }
  .field-list .field-box .img-box {
    /* height: 30rem; */
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    vertical-align: bottom;
  }
  .field2 .field-box .img-box img {
    height: 100%;
    object-fit: cover;
  }
  .sub02 .sc02-text p {
    font-size: var(--font-size-40);
  }
  .sub02 .sc02-text span {
    font-size: var(--font-size-28);
  }
  .sub02 .sc03-text {
    margin-bottom: 3rem;
    font-size: var(--font-size-32);
    text-align: center;
  }
  .sub02 .sc03-text br {
    display: none;
  }
  .img-box.line,
  .img-box.round {
    padding: 2rem 1rem;
    border-radius: 1rem;
  }
  .location-info {
    flex-direction: column;
  }
  .location-map {
    height: 30rem;
  }
  .icon-list {
    gap: 4rem;
    flex-wrap: wrap;
  }
  .sub01 .icon-list {
    gap: 0;
    justify-content: center;
  }
  .icon-list > li {
    width: 100%;
  }
  .sub01 .icon-list > li {
    width: 33%;
  }
  .greeting-wrap {
    flex-direction: column;
  }
  .greeting-wrap > div {
    width: 100%;
  }

  .timeline-list {
    width: 100%;
  }

  .timeline-list::before {
    display: none;
  }

  .timeline-list li {
    flex-direction: column;
    margin-bottom: 3rem;
    /* text-align: center; */
  }

  .year-circle {
    width: 100%;
    height: 8rem;
    margin-bottom: 2rem;
    font-size: var(--font-size-32);
    border-radius: 1rem;
  }
  .year-circle::after {
    display: none;
  }

  .timeline-text {
    width: 100%;
    padding-left: 0;
  }
  .timeline-text p,
  .certificate-list .text-box {
    font-size: var(--font-size-18);
  }

  .timeline-text strong {
    /* display: block; */
    min-width: 10rem;
    margin-bottom: 0.4rem;
  }
  .timeline-text p.flex-p strong{
    width: 10rem;
  }
  .timeline-text p.flex-p .right-txt{
    width: calc(100% - 10rem);
  }
  .certificate-list {
    gap: 3rem 1%;
  }
  .certificate-list li {
    width: 49%;
  }
  .al-billet-head,
  .spec-list .row {
    flex-direction: column;
  }
  .spec-list .row {
    gap: 0;
  }
  .chem-table {
    font-size: var(--font-size-18);
  }
  .spec-list dt,
  .spec-list dd {
    font-size: var(--font-size-22);
  }
  .sub06 .con01 h2 {
    font-size: var(--font-size-48);
  }
  .sub06 .con01 p {
    font-size: var(--font-size-16);
  }
  .sub06 .con01 p br {
    display: none;
  }

  .quality-wrap {
    gap: 3rem;
    flex-wrap: wrap;
  }
  .quality-wrap .info-card {
    width: 100%;
    flex: auto;
    padding: 1.6rem;
  }
  .card-title {
    margin-bottom: 1.6rem;
  }

  .pill-list li {
    padding: 1.6rem;
    font-size: var(--font-size-20);
  }
  .tl-title {
    margin-bottom: 4rem;
  }
  .tl-title br {
    display: none;
  }
  .tl-row::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 1px;
    height: 120%;
    background-color: #ddd;
  }
  .tl-row:last-of-type::before {
    display: none;
  }
  .tl-row {
    gap: 2rem;
    flex-direction: column;
    padding-left: 3rem;
    /* padding-bottom: 0; */
  }

  .tl-mid {
    position: absolute;
    top: 0;
    left: 0;
    width: auto;
  }
  .tl-mid::before {
    display: none;
  }
  .tl-year {
    font-size: var(--font-size-40);
  }
  .tl-items {
    font-size: var(--font-size-20);
  }
  .tl-items li {
    padding: 0;
  }
  .feature-list > li {
    gap: 2rem;
    flex-direction: column;
    text-align: center;
  }

  .feature-list .text-box li {
    margin-top: 0.6rem;
    font-size: var(--font-size-20);
  }
  .feature-list .img-box {
    width: 10rem;
  }

  .ci-wrap .ci-link a {
    gap: 0.8rem;
    margin: 0 0.8rem;
  }
  .ci-wrap .ci-img {
    flex-direction: column;
    padding: 3.2rem;
    gap: 3rem;
  }
}