body { font-family: "Noto Sans KR", sans-serif; background: white; }
.container { width: min(1240px, calc(100% - 64px)); margin: 0 auto; }
.site-header { position: sticky; z-index: 70; top: 0; background: rgba(255,255,255,.97); border-bottom: 1px solid #e4e9e6; backdrop-filter: blur(14px); }
.header-inner { min-height: 88px; display: flex; align-items: center; gap: 32px; }
.wordmark { min-height: 44px; display: inline-flex; align-items: center; color: var(--san-pine); font-family: "Noto Serif KR", serif; font-size: 24px; font-weight: 700; text-decoration: none; white-space: nowrap; }
.desktop-nav { margin-left: auto; display: flex; align-items: center; gap: 26px; }
.desktop-nav a { min-height: 44px; display: inline-flex; align-items: center; font-size: 14px; font-weight: 600; text-decoration: none; }
.desktop-nav a:hover { color: var(--san-amber); }
.header-cta { min-height: 46px; padding: 0 18px; display: inline-flex; align-items: center; justify-content: center; color: white; background: var(--san-pine); border-radius: 4px; font-size: 14px; font-weight: 700; text-decoration: none; }
.mobile-toggle { display: none; margin-left: auto; border: 1px solid var(--san-line); border-radius: 4px; color: var(--san-pine); background: transparent; cursor: pointer; }
.mobile-nav { padding: 12px 20px 20px; border-top: 1px solid var(--san-line); background: white; }
.mobile-nav a { min-height: 48px; display: flex; align-items: center; border-bottom: 1px solid var(--san-line); text-decoration: none; font-weight: 600; }
.mobile-nav__cta { margin-top: 12px; justify-content: center; color: white; background: var(--san-pine); border: 0 !important; border-radius: 4px; }

.masthead { padding: 82px 0 48px; background: white; }
.masthead-top { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.eyebrow, .section-kicker { margin: 0; color: var(--san-moss); font-family: "Instrument Sans", sans-serif; font-size: 13px; font-weight: 700; text-transform: uppercase; }
.masthead-slides { min-height: 395px; margin-top: 24px; }
.masthead-slides article { min-height: 395px; display: flex; flex-direction: column; justify-content: space-between; }
.masthead h1, .masthead-title { margin: 0; max-width: 1160px; font-family: "Noto Serif KR", serif; font-size: 68px; line-height: 1.22; letter-spacing: 0; word-break: keep-all; overflow-wrap: anywhere; }
.masthead-bottom { display: grid; grid-template-columns: 1.1fr .9fr; align-items: end; gap: 80px; margin-top: 34px; }
.masthead-bottom > p { margin: 0; max-width: 720px; color: #46554f; font-size: 18px; line-height: 1.8; word-break: keep-all; }
.masthead-actions { display: flex; justify-content: flex-end; flex-wrap: wrap; gap: 10px; }
.button { min-height: 52px; padding: 0 19px; display: inline-flex; align-items: center; justify-content: center; gap: 9px; border: 1px solid var(--san-pine); border-radius: 4px; font-size: 14px; font-weight: 700; text-decoration: none; }
.button--primary { color: var(--san-ink); border-color: var(--san-amber); background: var(--san-amber); }
.button--line { color: var(--san-pine); }
.carousel-controls { display: flex; align-items: center; gap: 12px; }
.carousel-arrow { border: 1px solid var(--san-line); border-radius: 4px; color: var(--san-pine); background: transparent; cursor: pointer; }
.carousel-dots { display: flex; gap: 6px; }
.carousel-dots button { position: relative; width: 44px; height: 44px; padding: 0; border: 0; background: transparent; cursor: pointer; }
.carousel-dots button::after { position: absolute; top: 50%; left: 50%; width: 22px; height: 3px; content: ""; transform: translate(-50%, -50%); background: #bcc9c3; }
.carousel-dots button[aria-current="true"]::after { background: var(--san-amber); }

.hero-media { position: relative; height: 500px; overflow: hidden; }
.hero-media > img { width: 100%; height: 100%; display: block; object-fit: cover; filter: saturate(.68) contrast(.95); }
.hero-media::after { content: ""; position: absolute; inset: 0; background: rgba(20,60,51,.1); pointer-events: none; }
.source-rail { position: absolute; z-index: 1; left: 50%; bottom: 0; min-height: 92px; transform: translateX(-50%); display: grid; grid-template-columns: 1.35fr repeat(3,1fr) auto; align-items: center; color: white; background: var(--san-pine); }
.source-rail > * { min-height: 48px; padding: 0 24px; display: flex; align-items: center; border-left: 1px solid rgba(255,255,255,.18); }
.source-rail > :first-child { border-left: 0; }
.source-rail p { margin: 0; flex-direction: column; align-items: flex-start; justify-content: center; }
.source-rail p strong { font-size: 12px; }
.source-rail p span { margin-top: 4px; color: #bdd1c9; font-size: 10px; }
.source-rail > span { font-weight: 700; }
.source-rail a { gap: 6px; color: #f1cc8d; font-size: 12px; text-decoration: none; }

.center-intro { padding: 112px 0; color: white; background: var(--san-pine); }
.center-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 100px; }
.section-kicker--light, .center-intro .section-kicker { color: #b7cec5; }
.center-grid h2, .services-head h2, .insights-head h2, .basis-title h2, .about-copy h2, .process-grid h2, .faq-grid h2, .quote-intro h2, .contact h2 { margin: 16px 0 0; font-size: 44px; line-height: 1.3; letter-spacing: 0; word-break: keep-all; }
.center-grid > div:last-child > p { margin: 34px 0 0; color: #c7d8d1; font-size: 17px; line-height: 1.85; }
.center-links { display: flex; flex-wrap: wrap; gap: 24px; margin-top: 32px; }
.center-links a { min-height: 44px; display: inline-flex; align-items: center; gap: 8px; color: #f0ca87; font-weight: 700; text-decoration: none; }

.services { padding: 112px 0; background: var(--san-paper); }
.services-head { display: grid; grid-template-columns: 170px 1fr .8fr; align-items: end; gap: 50px; margin-bottom: 48px; }
.services-head h2 { margin: 0; }
.services-head > p:last-child { margin: 0; color: var(--san-moss); line-height: 1.75; }
.service-bands { border-top: 2px solid var(--san-pine); }
.service-bands article { min-height: 122px; display: grid; grid-template-columns: 90px 1fr 1.3fr 52px; align-items: center; gap: 18px; border-bottom: 1px solid var(--san-line); }
.service-bands article > span { color: var(--san-amber); font-family: "Instrument Sans", sans-serif; font-weight: 700; }
.service-bands h3 { margin: 0; font-size: 23px; }
.service-bands p { margin: 0; color: var(--san-moss); line-height: 1.7; }
.service-bands a { border: 1px solid var(--san-line); border-radius: 4px; text-decoration: none; }
.service-bands a:hover { color: white; border-color: var(--san-pine); background: var(--san-pine); }

.insights { padding: 112px 0; background: white; }
.insights-head { display: grid; grid-template-columns: 1fr auto; align-items: end; gap: 60px; }
.insights-head h2 { margin-top: 16px; }
.metric-line { display: flex; border-top: 1px solid var(--san-line); border-bottom: 1px solid var(--san-line); }
.metric-line span { min-width: 150px; padding: 18px; color: var(--san-moss); font-size: 11px; }
.metric-line span + span { border-left: 1px solid var(--san-line); }
.metric-line strong { display: block; color: var(--san-pine); font-family: "Instrument Sans", sans-serif; font-size: 30px; }
.resource-command { margin-top: 44px; padding: 18px; display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 18px; border: 1px solid var(--san-line); background: var(--san-paper); }
.resource-command label { min-height: 58px; display: grid; grid-template-columns: 54px 1fr; align-items: center; border: 1px solid var(--san-pine); background: white; }
.resource-command label .icon-box { width: 54px; height: 54px; }
.resource-command input { height: 56px; border: 0; outline: 0; background: transparent; }
.resource-filters { display: flex; flex-wrap: wrap; gap: 6px; }
.resource-filters button { min-height: 44px; padding: 0 12px; border: 1px solid var(--san-line); border-radius: 4px; color: var(--san-moss); background: white; cursor: pointer; }
.resource-filters button.is-active { color: white; border-color: var(--san-pine); background: var(--san-pine); }
.insight-meta { min-height: 54px; display: flex; align-items: center; justify-content: space-between; color: var(--san-moss); font-size: 11px; }
.insight-grid { display: grid; grid-template-columns: repeat(3,1fr); border-top: 2px solid var(--san-pine); border-left: 1px solid var(--san-line); }
.insight-grid > a { position: relative; min-height: 310px; padding: 26px; display: flex; flex-direction: column; border-right: 1px solid var(--san-line); border-bottom: 1px solid var(--san-line); text-decoration: none; }
.insight-grid > a:hover { background: var(--san-mist); }
.insight-type { color: var(--san-moss); font-family: "Instrument Sans", sans-serif; font-size: 11px; font-weight: 700; text-transform: uppercase; }
.insight-grid h3 { margin: 54px 0 0; font-size: 21px; line-height: 1.5; word-break: keep-all; }
.insight-grid p { margin: 14px 0 0; color: var(--san-moss); font-size: 14px; line-height: 1.7; }
.insight-grid small { margin-top: auto; padding-top: 24px; color: var(--san-moss); }
.insight-grid > a > .icon-box { position: absolute; top: 18px; right: 18px; border: 1px solid var(--san-line); border-radius: 4px; }
.resource-empty { grid-column: 1 / 4; min-height: 220px; display: flex; flex-direction: column; align-items: center; justify-content: center; border-right: 1px solid var(--san-line); border-bottom: 1px solid var(--san-line); }
.resource-empty span { margin-top: 8px; color: var(--san-moss); font-size: 13px; }
.sample-note { margin: 18px 0 0; color: var(--san-moss); font-size: 12px; line-height: 1.7; }

.basis { padding: 112px 0; background: var(--san-paper); }
.basis-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 100px; }
.basis-title > p:last-child { margin: 24px 0 0; color: var(--san-moss); line-height: 1.8; }
.basis-list { border-top: 2px solid var(--san-pine); }
.basis-list a { min-height: 118px; display: grid; grid-template-columns: 48px minmax(0,1fr) 48px; align-items: center; gap: 16px; border-bottom: 1px solid var(--san-line); text-decoration: none; }
.basis-list > a > span { color: var(--san-amber); font-family: "Instrument Sans", sans-serif; font-weight: 700; }
.basis-list small, .basis-list strong { display: block; }
.basis-list small { margin-bottom: 8px; color: var(--san-moss); font-size: 11px; }
.basis-list strong { font-size: 17px; line-height: 1.5; }
.basis-list .icon-box { border: 1px solid var(--san-line); border-radius: 4px; }

.about { background: white; }
.about-layout { display: grid; grid-template-columns: 1.05fr .95fr; align-items: stretch; }
.about-media { position: relative; height: 700px; }
.about-media img { width: 100%; height: 100%; display: block; object-fit: cover; filter: saturate(.63); }
.about-media > span { position: absolute; left: 24px; bottom: 24px; padding: 8px 12px; color: white; background: rgba(20,60,51,.9); border-radius: 4px; font-size: 11px; }
.about-copy { padding: 100px max(40px, calc((100vw - 1240px) / 2)) 100px 72px; background: white; }
.about-copy > p:not(.section-kicker) { margin: 24px 0 0; color: var(--san-moss); font-size: 17px; line-height: 1.8; }
.about-copy ul { margin: 34px 0 0; padding: 0; border-top: 1px solid var(--san-line); list-style: none; }
.about-copy li { min-height: 90px; display: flex; align-items: center; gap: 18px; border-bottom: 1px solid var(--san-line); }
.about-copy li .icon-box { color: var(--san-pine); background: var(--san-mist); border-radius: 4px; }
.about-copy li strong, .about-copy li small { display: block; }
.about-copy li small { margin-top: 4px; color: var(--san-moss); line-height: 1.5; }
.text-link { min-height: 44px; margin-top: 24px; display: inline-flex; align-items: center; gap: 8px; color: var(--san-pine); font-weight: 700; text-decoration: none; }

.process { padding: 112px 0; color: white; background: var(--san-pine); }
.process-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 100px; }
.process-grid > div > p:last-child { margin: 24px 0 0; color: #c2d6ce; line-height: 1.8; }
.process-grid ol { margin: 0; padding: 0; border-top: 1px solid rgba(255,255,255,.28); list-style: none; }
.process-grid li { min-height: 112px; display: grid; grid-template-columns: 60px 1fr; align-items: center; border-bottom: 1px solid rgba(255,255,255,.2); }
.process-grid li > span { color: var(--san-amber); font-family: "Instrument Sans", sans-serif; font-weight: 700; }
.process-grid li strong { font-size: 19px; }
.process-grid li p { margin: 6px 0 0; color: #bcd0c8; line-height: 1.65; }

.faq { padding: 112px 0; background: var(--san-paper); }
.faq-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 90px; }
.faq-grid > div:first-child > p:last-child { color: var(--san-moss); line-height: 1.8; }
.faq-list { border-top: 2px solid var(--san-pine); }
.faq-list article { border-bottom: 1px solid var(--san-line); }
.faq-list button { width: 100%; min-height: 76px; padding: 0; display: flex; align-items: center; justify-content: space-between; gap: 20px; border: 0; color: var(--san-ink); background: transparent; font-size: 17px; font-weight: 700; text-align: left; cursor: pointer; }
.faq-list button .icon-box { border: 1px solid var(--san-line); border-radius: 4px; }
.faq-answer { padding: 0 64px 24px 0; color: var(--san-moss); line-height: 1.8; }
.faq-answer p { margin: 0; }

.quote { padding: 112px 0; color: white; background: #102f28; }
.quote-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 90px; }
.quote-intro > p:not(.section-kicker) { margin: 24px 0 0; color: #c3d6cf; font-size: 17px; line-height: 1.8; }
.security-note { margin-top: 38px; display: flex; align-items: center; gap: 16px; }
.security-note .icon-box { color: var(--san-pine); background: var(--san-amber); border-radius: 4px; }
.security-note strong, .security-note small { display: block; }
.security-note small { margin-top: 5px; color: #bcd0c8; line-height: 1.55; }
.form-surface { padding: 30px; color: var(--san-ink); background: white; border-radius: 8px; }
.form-surface form { display: grid; gap: 18px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-surface label > span { display: block; margin-bottom: 8px; font-size: 12px; font-weight: 700; }
.form-surface input:not([type="checkbox"]), .form-surface select, .form-surface textarea { width: 100%; min-height: 50px; padding: 12px 13px; border: 1px solid var(--san-line); border-radius: 4px; color: var(--san-ink); background: #fbfcfb; }
.form-surface textarea { min-height: 112px; resize: vertical; }
.privacy { display: grid; grid-template-columns: 20px 1fr; align-items: start; gap: 10px; color: var(--san-moss); line-height: 1.6; cursor: pointer; }
.privacy input { width: 18px; height: 18px; margin: 2px 0 0; accent-color: var(--san-pine); }
.privacy span { margin: 0 !important; font-weight: 500 !important; }
.form-surface button[type="submit"] { min-height: 54px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; border: 0; border-radius: 4px; color: var(--san-ink); background: var(--san-amber); font-weight: 700; cursor: pointer; }

.contact { padding: 90px 0; background: white; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; }
.contact-grid > div > p:last-child { color: var(--san-moss); }
.contact-grid dl { margin: 0; border-top: 2px solid var(--san-pine); }
.contact-grid dl > div { min-height: 76px; display: grid; grid-template-columns: 110px 1fr; align-items: center; border-bottom: 1px solid var(--san-line); }
.contact-grid dt { color: var(--san-moss); font-size: 12px; font-weight: 700; }
.contact-grid dd { margin: 0; line-height: 1.6; }
.contact-grid dd small { color: var(--san-moss); }
.site-footer { padding: 56px 0; color: white; background: #0c2923; }
.footer-grid { display: grid; grid-template-columns: 1fr auto; align-items: start; gap: 30px; }
.footer-brand { min-height: 44px; display: inline-flex; flex-direction: column; justify-content: center; gap: 4px; color: white; font-family: "Noto Serif KR", serif; font-size: 22px; font-weight: 700; text-decoration: none; }
.footer-brand span { color: #a9c1b8; font-family: "Noto Sans KR", sans-serif; font-size: 11px; }
.footer-grid nav { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 20px; }
.footer-grid nav a { min-height: 44px; display: inline-flex; align-items: center; color: #bfd1ca; font-size: 12px; text-decoration: none; }
.footer-grid > p { grid-column: 1 / 3; margin: 14px 0 0; color: #91afa4; font-size: 11px; }

@media (max-width: 1060px) {
  .desktop-nav { gap: 16px; }
  .masthead h1, .masthead-title { font-size: 58px; }
  .resource-command { grid-template-columns: 1fr; }
  .resource-filters { justify-content: flex-start; }
  .source-rail { grid-template-columns: 1.4fr repeat(3,1fr); }
  .source-rail a { display: none; }
}

@media (max-width: 900px) {
  .container { width: min(100% - 40px, 1240px); }
  .desktop-nav, .header-cta { display: none; }
  .mobile-toggle { display: inline-flex; }
  .masthead { padding-top: 60px; }
  .masthead h1, .masthead-title { font-size: 48px; }
  .masthead-bottom { grid-template-columns: 1fr; gap: 28px; }
  .masthead-actions { justify-content: flex-start; }
  .hero-media { height: 430px; }
  .source-rail { grid-template-columns: 1fr 1fr 1fr; padding: 18px 0; }
  .source-rail p { grid-column: 1 / 4; padding: 0 20px 16px; border: 0; }
  .source-rail > span { justify-content: center; padding: 0 10px; font-size: 13px; }
  .center-grid, .basis-grid, .process-grid, .faq-grid, .quote-grid, .contact-grid { grid-template-columns: 1fr; gap: 50px; }
  .services-head { grid-template-columns: 1fr; gap: 18px; }
  .insights-head { grid-template-columns: 1fr; }
  .metric-line { width: 100%; }
  .metric-line span { flex: 1; min-width: 0; }
  .insight-grid { grid-template-columns: 1fr 1fr; }
  .resource-empty { grid-column: 1 / 3; }
  .about-layout { grid-template-columns: 1fr; }
  .about-media { height: 520px; }
  .about-copy { padding: 88px 40px; }
}

@media (max-width: 640px) {
  .header-inner { min-height: 72px; }
  .wordmark { font-size: 20px; }
  .masthead { padding: 46px 0 38px; }
  .masthead-top { align-items: flex-start; }
  .masthead-slides, .masthead-slides article { min-height: 490px; }
  .masthead h1, .masthead-title { font-size: 39px; line-height: 1.27; }
  .masthead-bottom > p { font-size: 16px; }
  .masthead-actions { display: grid; }
  .button { width: 100%; }
  .carousel-controls { margin-top: 4px; }
  .hero-media { height: 380px; }
  .source-rail > span { font-size: 11px; }
  .center-intro, .services, .insights, .basis, .process, .faq, .quote { padding: 74px 0; }
  .center-grid h2, .services-head h2, .insights-head h2, .basis-title h2, .about-copy h2, .process-grid h2, .faq-grid h2, .quote-intro h2, .contact h2 { font-size: 32px; }
  .service-bands article { min-height: 166px; grid-template-columns: 38px 1fr 44px; gap: 10px; padding: 20px 0; }
  .service-bands article p { grid-column: 2 / 4; }
  .resource-command { padding: 12px; }
  .resource-filters { display: grid; grid-template-columns: 1fr 1fr; }
  .resource-filters button { width: 100%; }
  .insight-grid { grid-template-columns: 1fr; }
  .resource-empty { grid-column: 1; }
  .insight-grid > a { min-height: 280px; }
  .about-media { height: 390px; }
  .about-copy { padding: 72px 20px; }
  .process-grid li { grid-template-columns: 44px 1fr; }
  .field-row { grid-template-columns: 1fr; }
  .form-surface { padding: 20px; }
  .contact-grid dl > div { grid-template-columns: 80px 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-grid nav { justify-content: flex-start; }
  .footer-grid > p { grid-column: 1; }
}