:root {
  font-family: "Pretendard Variable", system-ui, sans-serif;
  color: #183c48;
  background: #faf8f2;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-height: 100vh; display: flex; flex-direction: column; }
main { flex: 1; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
a:focus-visible { outline: 3px solid #e6916e; outline-offset: 4px; }

.bp-shell { width: min(100% - 48px, 1120px); margin-inline: auto; }
.bp-site-header { position: relative; z-index: 5; background: #fffdf9; border-bottom: 1px solid #e7e9e3; }
.bp-header-inner { min-height: 86px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.bp-brand { display: inline-flex; align-items: center; gap: 11px; color: #0b6072; }
.bp-brand-mark { width: 39px; height: 39px; flex: none; }
.bp-brand-text { display: flex; flex-direction: column; font-size: 21px; font-weight: 800; line-height: 1.1; letter-spacing: -.05em; }
.bp-brand-text small { margin-top: 5px; color: #8b9c9e; font-size: 10px; font-weight: 700; letter-spacing: .13em; }
.bp-site-header nav { display: flex; align-items: center; gap: 30px; color: #44636c; font-size: 14px; font-weight: 700; }
.bp-site-header nav a:hover, .bp-breadcrumb a:hover, .bp-end a:hover { color: #0c8795; }

.bp-hero { position: relative; isolation: isolate; min-height: 590px; display: flex; align-items: center; overflow: hidden; background: #e8f0ed; }
.bp-hero-image { position: absolute; inset: 0; z-index: -2; }
.bp-hero-image img { width: 100%; height: 100%; object-fit: cover; object-position: center 56%; }
.bp-hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, #faf8f2 0%, rgba(250,248,242,.98) 26%, rgba(250,248,242,.84) 43%, rgba(250,248,242,.22) 68%, transparent 85%); }
.bp-hero-inner { padding-block: 105px 110px; }
.bp-hero-copy { max-width: 595px; }
.bp-eyebrow { display: block; color: #bc7358; font-size: 12px; font-weight: 800; letter-spacing: .16em; }
.bp-hero h1 { margin: 22px 0 23px; color: #123f4d; font-size: clamp(43px, 5vw, 66px); font-weight: 800; line-height: 1.18; letter-spacing: -.065em; }
.bp-hero h1 span { color: #147c8c; }
.bp-hero p { max-width: 490px; margin: 0 0 30px; color: #466571; font-size: 18px; line-height: 1.8; word-break: keep-all; }
.bp-primary { display: inline-flex; align-items: center; justify-content: center; gap: 18px; min-height: 52px; padding: 0 22px; border-radius: 4px; background: #126b7d; color: white; font-size: 14px; font-weight: 800; transition: background .2s, transform .2s; }
.bp-primary:hover { background: #0b5262; transform: translateY(-2px); }
.bp-primary span { font-size: 21px; font-weight: 400; }
.bp-hero-caption { display: block; width: max-content; margin-top: 48px; padding-top: 14px; border-top: 1px solid rgba(30,97,108,.35); color: #55747c; font-size: 12px; font-weight: 700; letter-spacing: .04em; }

.bp-section { padding-block: 86px 108px; }
.bp-section-heading { display: flex; align-items: end; justify-content: space-between; gap: 32px; margin-bottom: 32px; }
.bp-section-heading h2 { margin: 11px 0 0; font-size: clamp(30px, 3.5vw, 42px); line-height: 1.25; letter-spacing: -.055em; }
.bp-section-heading p { max-width: 280px; margin: 0 0 3px; color: #71878c; font-size: 14px; line-height: 1.75; word-break: keep-all; }
.bp-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 26px; }
.bp-card { display: flex; flex-direction: column; min-width: 0; background: #fff; border: 1px solid #e3e8e3; border-radius: 7px; overflow: hidden; box-shadow: 0 14px 36px rgba(22,75,88,.055); transition: transform .25s, box-shadow .25s; }
.bp-card:hover { transform: translateY(-4px); box-shadow: 0 18px 42px rgba(22,75,88,.13); }
.bp-card-image { display: block; position: relative; aspect-ratio: 1.74; overflow: hidden; background: #d7e8e7; }
.bp-card-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.bp-card:hover .bp-card-image img { transform: scale(1.035); }
.bp-card-number { position: absolute; right: 16px; bottom: 16px; padding: 8px 11px; border-radius: 2px; background: rgba(255,253,248,.94); color: #1b5f6d; font-size: 11px; font-weight: 800; letter-spacing: .12em; }
.bp-card-content { display: flex; flex: 1; flex-direction: column; align-items: start; padding: 30px 33px 29px; }
.bp-category { display: inline-flex; gap: 10px; align-items: center; color: #c27b5a; font-size: 12px; font-weight: 800; letter-spacing: .09em; }
.bp-card-title { display: block; margin: 13px 0 10px; color: #183c48; font-size: 27px; font-weight: 800; line-height: 1.35; letter-spacing: -.05em; word-break: keep-all; }
.bp-card-summary { display: block; color: #698087; font-size: 15px; line-height: 1.7; word-break: keep-all; }
.bp-read { display: inline-flex; align-items: center; gap: 11px; margin-top: auto; padding-top: 30px; color: #0f7183; font-size: 14px; font-weight: 800; }
.bp-read span { font-size: 20px; font-weight: 400; }

.bp-page-intro { position: relative; overflow: hidden; padding-block: 86px 83px; background: #115366; color: white; }
.bp-page-intro::before, .bp-page-intro::after { content: ""; position: absolute; width: 440px; height: 440px; border: 1px solid rgba(217,242,242,.16); border-radius: 50%; pointer-events: none; }
.bp-page-intro::before { right: -105px; top: -275px; box-shadow: 0 0 0 70px rgba(217,242,242,.035), 0 0 0 140px rgba(217,242,242,.03); }
.bp-page-intro::after { right: 85px; bottom: -355px; }
.bp-page-intro .bp-shell { position: relative; z-index: 1; }
.bp-page-intro .bp-eyebrow { color: #e9bc9d; }
.bp-page-intro h1 { margin: 14px 0 12px; font-size: clamp(42px, 5vw, 62px); letter-spacing: -.06em; }
.bp-page-intro p { max-width: 550px; margin: 0; color: #d0e4e4; font-size: 17px; line-height: 1.75; word-break: keep-all; }
.bp-list { padding-block: 68px 110px; }
.bp-pagination { display: flex; justify-content: center; align-items: center; flex-wrap: wrap; gap: 9px; margin-top: 48px; }
.bp-pagination a, .bp-pagination-current, .bp-pagination-disabled, .bp-pagination-gap { display: inline-flex; align-items: center; justify-content: center; min-width: 42px; min-height: 42px; padding: 0 10px; border: 1px solid #d6e3df; border-radius: 4px; background: #fffdf9; color: #246073; font-size: 14px; font-weight: 700; }
.bp-pagination a:hover { border-color: #126b7d; background: #e8f3f1; }
.bp-pagination-current { border-color: #126b7d; background: #126b7d; color: #fff; }
.bp-pagination .bp-pagination-arrow { min-width: 76px; }
.bp-pagination-disabled { color: #a5b5b6; }
.bp-pagination-gap { min-width: 22px; padding-inline: 2px; border: 0; background: none; }

.bp-article { padding-block: 37px 98px; }
.bp-breadcrumb { display: flex; align-items: center; gap: 11px; color: #789096; font-size: 13px; font-weight: 700; }
.bp-breadcrumb span { color: #b6c7c7; }
.bp-article-heading { max-width: 800px; margin: 76px auto 43px; text-align: center; }
.bp-article-heading .bp-category { justify-content: center; }
.bp-article-heading h1 { margin: 19px 0 17px; color: #173d4a; font-size: clamp(36px, 4.7vw, 56px); line-height: 1.22; letter-spacing: -.06em; word-break: keep-all; }
.bp-lead { max-width: 660px; margin: 0 auto; color: #607b83; font-size: 19px; line-height: 1.8; word-break: keep-all; }
.bp-article-cover { width: 100%; aspect-ratio: 2.12; margin: 0; overflow: hidden; border-radius: 6px; background: #dceceb; }
.bp-article-cover img { width: 100%; height: 100%; object-fit: cover; }
.bp-article-body { max-width: 720px; margin: 62px auto 0; padding-top: 32px; border-top: 1px solid #d7e2df; }
.bp-article-body p { margin: 0 0 29px; color: #334f59; font-size: 18px; line-height: 2; word-break: keep-all; }
.bp-article-body h2 { margin: 58px 0 20px; color: #173d4a; font-size: clamp(26px, 3vw, 34px); line-height: 1.35; letter-spacing: -.04em; }
.bp-article-body h2:first-child { margin-top: 0; }
.bp-article-body figure { margin: 36px 0 46px; }
.bp-article-body figure img, .bp-article-body > p > img { width: 100%; height: auto; border-radius: 5px; }
.bp-article-body figcaption { margin-top: 10px; color: #71878c; font-size: 13px; line-height: 1.6; }
.bp-article-body a { color: #0f7183; text-decoration: underline; text-underline-offset: 3px; }
.bp-article-body blockquote { margin: 32px 0; padding: 3px 0 3px 22px; border-left: 3px solid #b6d7d4; }
.bp-article-body ul, .bp-article-body ol { margin: 0 0 29px; padding-left: 25px; color: #334f59; font-size: 18px; line-height: 1.9; }
.bp-end { display: flex; align-items: center; justify-content: space-between; gap: 20px; max-width: 720px; margin: 60px auto 0; padding-top: 26px; border-top: 1px solid #d7e2df; }
.bp-end > span { color: #98aaad; font-size: 13px; font-weight: 700; }
.bp-end a { color: #0f7183; font-size: 14px; font-weight: 800; }
.bp-end a span { margin-left: 5px; font-size: 20px; font-weight: 400; }

.bp-footer { border-top: 1px solid #e3e8e3; background: #fffdf9; }
.bp-footer-inner { min-height: 96px; display: flex; align-items: center; justify-content: space-between; gap: 24px; color: #8a9e9f; font-size: 12px; }
.bp-footer-inner > span:first-child { color: #276374; font-size: 15px; font-weight: 700; }
.bp-footer-inner strong { font-weight: 800; }
.bp-footer-inner nav { display: flex; align-items: center; flex-wrap: wrap; gap: 12px 24px; }
.bp-footer-inner nav a:hover { color: #0c8795; }

@media (max-width: 760px) {
  .bp-shell { width: min(100% - 36px, 1120px); }
  .bp-header-inner { min-height: 70px; }
  .bp-brand-mark { width: 34px; height: 34px; }
  .bp-brand-text { font-size: 18px; }
  .bp-brand-text small { font-size: 9px; }
  .bp-site-header nav { gap: 18px; font-size: 13px; }
  .bp-hero { display: block; min-height: 0; background: #faf8f2; }
  .bp-hero-image { position: relative; height: clamp(245px, 55vw, 360px); }
  .bp-hero-image img { object-position: 66% center; }
  .bp-hero::before { display: none; }
  .bp-hero-inner { padding-block: 36px 54px; }
  .bp-hero h1 { margin: 16px 0 18px; font-size: clamp(37px, 7.5vw, 49px); }
  .bp-hero p { font-size: 16px; }
  .bp-hero-caption { margin-top: 35px; }
  .bp-section { padding-block: 54px 76px; }
  .bp-section-heading { display: block; margin-bottom: 24px; }
  .bp-section-heading p { max-width: none; margin-top: 13px; }
  .bp-grid { gap: 18px; }
  .bp-card-content { padding: 22px; }
  .bp-card-title { font-size: 23px; }
  .bp-page-intro { padding-block: 65px; }
  .bp-list { padding-block: 42px 80px; }
  .bp-article { padding-block: 28px 76px; }
  .bp-article-heading { margin: 53px auto 34px; }
  .bp-lead { font-size: 17px; }
  .bp-article-cover { aspect-ratio: 1.6; }
  .bp-article-body { margin-top: 45px; }
  .bp-article-body p { font-size: 17px; }
}

@media (max-width: 600px) {
  .bp-grid { grid-template-columns: 1fr; }
  .bp-card-image { aspect-ratio: 1.8; }
  .bp-footer-inner { min-height: 98px; flex-direction: column; align-items: start; justify-content: center; gap: 6px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .bp-primary, .bp-card, .bp-card-image img { transition: none; }
}