:root {
  color-scheme: light;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans KR", sans-serif;
  color: #152f4d;
  background: #edf3f8;
  font-synthesis: none;
}

* { box-sizing: border-box; }
html { width: 100%; }
body { width: 100%; min-width: 100vw; margin: 0; overflow-x: hidden; }

.site { display: grid; grid-template-columns: minmax(0, 57%) minmax(0, 43%); width: 100%; min-width: 100vw; min-height: 100svh; }
.content-panel { display: flex; flex-direction: column; min-width: 0; min-height: 100svh; background: #f7f9fc; }
.masthead, .introduction, .content-bottom { padding-right: clamp(32px, 5.8vw, 112px); padding-left: clamp(32px, 5.8vw, 112px); }
.masthead { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-top: clamp(32px, 5vh, 57px); }
.identity { display: inline-flex; align-items: center; gap: 15px; font-size: 21px; font-weight: 800; letter-spacing: .085em; white-space: nowrap; }
.identity img { display: block; }
.edition { color: #7990a6; font-size: 10px; font-weight: 700; letter-spacing: .14em; white-space: nowrap; }
.edition span { color: #0072bc; padding: 0 5px; }

.introduction { display: flex; flex: 1; flex-direction: column; align-items: flex-start; justify-content: center; padding-top: 60px; padding-bottom: 70px; }
.label { display: flex; align-items: center; gap: 12px; color: #0072bc; font-size: 13px; font-weight: 750; letter-spacing: .08em; }
.label-line { width: 27px; height: 2px; background: #0072bc; }
h1 { margin: 30px 0 0; font-size: clamp(43px, 4.5vw, 78px); font-weight: 760; letter-spacing: -.07em; line-height: 1.23; word-break: keep-all; }
h1 em { color: #0072bc; font-style: normal; }
.lead { max-width: 530px; margin: 28px 0 0; color: #58728e; font-size: clamp(16px, 1.35vw, 19px); line-height: 1.8; word-break: keep-all; }
.notice { display: flex; align-items: center; gap: 15px; margin-top: 52px; padding: 18px 22px; border: 1px solid #d8e6f2; border-radius: 12px; background: #fff; box-shadow: 0 16px 42px rgba(42, 85, 126, .055); }
.notice-mark { width: 10px; height: 10px; border-radius: 50%; background: #0088d0; box-shadow: 0 0 0 5px #e4f4fc; }
.notice div { display: flex; flex-direction: column; gap: 4px; }
.notice strong { font-size: 13px; }
.notice div span { color: #70859a; font-size: 12px; }

.expertise { padding-top: 24px; padding-bottom: 25px; border-top: 1px solid #dce6ef; }
.expertise-heading { color: #0072bc; font-size: 10px; font-weight: 800; letter-spacing: .18em; }
.expertise-heading span { margin-left: 7px; }
.expertise-items { display: flex; flex-wrap: wrap; gap: 12px 28px; margin-top: 16px; color: #334f6d; font-size: 13px; font-weight: 650; }
.expertise-items span:not(:last-child)::after { content: "/"; margin-left: 28px; color: #a8bdcd; }
footer { display: flex; justify-content: space-between; gap: 20px; padding: 20px 0 30px; border-top: 1px solid #dce6ef; color: #8194a8; font-size: 11px; letter-spacing: .03em; }

.visual-panel { position: relative; display: flex; flex-direction: column; justify-content: space-between; min-height: 100svh; overflow: hidden; padding: clamp(35px, 5vh, 59px) clamp(34px, 4vw, 74px) 36px; color: #d5edfb; background: radial-gradient(circle at 55% 44%, rgba(15, 128, 200, .4), transparent 48%), linear-gradient(145deg, #0a2745 0%, #061d38 58%, #031429 100%); }
.visual-panel::before { position: absolute; inset: 0; content: ""; opacity: .19; background-image: linear-gradient(#72bce8 1px, transparent 1px), linear-gradient(90deg, #72bce8 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(to bottom, transparent 2%, #000 47%, transparent 100%); }
.visual-panel::after { position: absolute; right: -20%; bottom: -25%; width: 65%; aspect-ratio: 1; border-radius: 50%; content: ""; background: #0072bc; filter: blur(130px); opacity: .19; }
.visual-top, .visual-bottom { z-index: 1; display: flex; justify-content: space-between; gap: 12px; font-size: 10px; font-weight: 700; letter-spacing: .2em; }
.visual-top { color: #a1cde8; }
.visual-top span:last-child { color: #72bce8; }
.visual-bottom { padding-top: 25px; border-top: 1px solid rgba(198, 230, 249, .22); color: #a7d3ec; }
.visual-center { position: relative; display: grid; flex: 1; place-items: center; min-height: 400px; }
.orbit { position: absolute; left: 50%; top: 50%; aspect-ratio: 1; border: 1px solid rgba(143, 203, 239, .15); border-radius: 50%; transform: translate(-50%, -50%); }
.orbit-outer { width: min(86%, 540px); }
.orbit-inner { width: min(62%, 380px); border-style: dashed; border-color: rgba(143, 203, 239, .2); }
.brand-emblem { z-index: 1; display: grid; width: min(56%, 340px); aspect-ratio: 1; place-items: center; border: 1px solid rgba(171, 217, 243, .4); border-radius: 38px; background: linear-gradient(145deg, #fff, #e8f4fc); box-shadow: 0 26px 90px rgba(0, 12, 33, .35), inset 0 0 0 10px rgba(255, 255, 255, .18); transform: rotate(-12deg); }
.brand-emblem img { width: 68%; height: auto; transform: rotate(12deg); }
.visual-cross { position: absolute; z-index: 1; color: #4daee7; font-size: 28px; font-weight: 200; }
.cross-one { top: 16%; right: 11%; }
.cross-two { left: 5%; bottom: 17%; }

@media (max-width: 1100px) {
  .site { grid-template-columns: minmax(0, 60%) minmax(0, 40%); }
  .edition { display: none; }
  h1 { font-size: clamp(43px, 5vw, 64px); }
  .expertise-items span:not(:last-child)::after { display: none; }
}

@media (max-width: 760px) {
  .site { display: flex; flex-direction: column; }
  .content-panel { min-height: 0; }
  .masthead, .introduction, .content-bottom { padding-right: 28px; padding-left: 28px; }
  .masthead { padding-top: 30px; }
  .identity { font-size: 18px; }
  .identity img { width: 39px; height: 37px; }
  .introduction { padding-top: 80px; padding-bottom: 75px; }
  h1 { font-size: clamp(42px, 9vw, 62px); }
  .lead { max-width: 450px; }
  .notice { margin-top: 42px; }
  .expertise-items { gap: 12px 22px; }
  .visual-panel { min-height: 430px; padding: 32px 28px 30px; }
  .visual-center { min-height: 310px; }
  .brand-emblem { width: 210px; border-radius: 28px; }
  .orbit-outer { width: 350px; }
  .orbit-inner { width: 270px; }
}

@media (max-width: 390px) {
  .masthead, .introduction, .content-bottom { padding-right: 24px; padding-left: 24px; }
  h1 { font-size: 39px; }
  .visual-top { font-size: 9px; }
}