:root { --rm-card-height: 45px; --rm-card-py: 5px; --rm-card-mb: 10px; --rm-slot-height: calc(var(--rm-card-height) + var(--rm-card-mb)); --rm-arrow-top: 98px; --rm-header-height: 54px; }
.con-box *, .con-box *::before, .con-box *::after { box-sizing: border-box; }
.roadmap-tabs { display: flex; flex-direction: row-reverse; margin-bottom: 24px; }
.roadmap-tabs .box { box-sizing: border-box; position: relative; display: flex; align-items: center; width: 200px; height: 50px; border: 1px solid #ddd; border-radius: 5px; cursor: pointer; z-index: 10; }
.roadmap-tabs .box span { flex: 1; display: block; padding: 0 15px; background: url(/_res/unist/me/img/content/pdf-tabs-arr.png) no-repeat center right 15px / 8px auto; font-size: 15px; font-weight: 600; line-height: 160%; letter-spacing: -0.02em; color: #333; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.roadmap-tabs .box ul { position: absolute; top: calc(100% + 5px); right: -1px; display: none; width: 100%; padding-top: 5px; background-color: #fff; border: 1px solid #ddd; border-radius: 5px; z-index: 11; }
.roadmap-tabs .box ul li a { display: block; padding: 0 15px 5px; font-size: 14px; font-weight: 600; line-height: 160%; letter-spacing: -0.02em; color: #333; }
.tab-panel { display: none; }
.tab-panel.active { display: block;overflow: auto;}
.roadmap-grid { position: relative; width: 1219px; overflow: visible; }
.roadmap-arrows { position: absolute; top: var(--rm-arrow-top); left: 1px; width: 1218px; pointer-events: none; z-index: 0; }
.roadmap-arrows img { width: 1218px; height: auto; display: block; }
.roadmap-columns { display: flex; gap: 73px; position: relative; align-items: stretch; }
.roadmap-col { width: 250px; flex-shrink: 0; position: relative; display: flex; flex-direction: column; }
.roadmap-col:not(:first-child)::before { content: ""; position: absolute; top: 0; bottom: 10px; left: -37px; width: 1px; border-left: 1px dashed #d0d5dd; z-index: -1; }
.col-header { text-align: center; margin-bottom: 24px; padding-bottom: 14px; border-bottom: 1px solid #e5e5e5; }
.col-title { font-size: 16px; font-weight: 800; color: #143770; letter-spacing: 0; text-transform: uppercase; }
.col-year { font-size: 12px; color: #143770; margin-top: 4px; }
.roadmap-card { width: 100%; height: var(--rm-card-height); border-radius: 4px; padding: var(--rm-card-py) 10px; margin-bottom: var(--rm-card-mb); box-sizing: border-box; position: relative; background: #fff; z-index: 2; transition: background 0.3s ease, border-color 0.3s ease; display: flex; flex-direction: column; justify-content: center; }
.mt-slot { margin-top: var(--rm-slot-height); }
.roadmap-card.card-navy { background: #001b54; }
.roadmap-card.card-teal { background: #39c0c8; }
.roadmap-card.card-plain { background: #f3f5fc; border: 1px solid #e0e0e0; }
.card-code { font-size: 13px; font-weight: 800; line-height: 1.2; display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 2px; }
.card-navy .card-code, .card-teal .card-code { color: #fff; }
.card-plain .card-code { color: #001b54; }
.card-name { font-size: 11px; font-weight: 400; line-height: 1.2; letter-spacing: -0.2px; }
.card-navy .card-name, .card-teal .card-name { color: rgba(255, 255, 255, 0.9); }
.card-plain .card-name { color: #666; }
.card-star { display: inline-flex; align-items: center; justify-content: center; width: 14px; height: 14px; background-color: #fff; color: #001b54; font-size: 10px; border-radius: 2px; line-height: 1; }
.card-plain .card-star { background-color: #001b54; color: #fff; }
@media screen and (max-width: 1024px) {
  .major-intro-wrap { gap: 40px; }
  .major-bg-box { flex: 0 0 280px; height: 350px; border-radius: 140px; }
  .roadmap-tab-content { overflow-x: auto; }
}
@media screen and (max-width: 768px) {
  .major-intro-wrap { flex-direction: column; gap: 30px; text-align: center; }
  .major-bg-box { flex: 0 0 auto; width: 100%; max-width: 320px; height: 320px; border-radius: 50%; }
  .icon-img-wrap { justify-content: center; }
}
@media screen and (max-width: 400px) {
  .major-bg-box { max-width: 240px; height: 240px; }
  .icon-img-wrap { flex-direction: column; }
  .icon-img-wrap img { width: 100%; }
}
.footer-designed-wrap { display: flex; align-items: center; justify-content: center; padding-top: 40px; }
.footer-designed-wrap::before, .footer-designed-wrap::after { content: ""; flex: 1; height: 1px; background-color: #e5e5e5; }
.footer-designed-wrap .designed-txt { padding: 0 15px; white-space: nowrap; font-size: 13px; color: #496382; font-weight: 600; letter-spacing: -0.02em; }
@media screen and (max-width: 768px) {
  .footer-designed-wrap { padding-top: 30px; }
}