.mcp-showcase { padding: 88px 0; background: #f6f8fc; scroll-margin-top: 80px; }
.mcp-heading { text-align: center; margin-bottom: 34px; }
.mcp-eyebrow { display: block; color: #2563eb; font-size: 13px; font-weight: 800; letter-spacing: .13em; margin-bottom: 15px; }
.mcp-heading h2 { font-size: clamp(30px, 3.4vw, 44px); line-height: 1.35; letter-spacing: -.045em; color: #15243c; word-break: keep-all; text-wrap: balance; }
.mcp-heading h2 em { color: #2563eb; font-style: normal; }
.mcp-heading > p { margin-top: 18px; color: #526176; font-size: 17px; line-height: 1.85; word-break: keep-all; }
.mcp-use-cases { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.mcp-case { --mcp-color: #2563eb; --mcp-tint: #eff5ff; display: flex; flex-direction: column; padding: 24px 22px; background: white; border: 1px solid #e2e8f0; border-radius: 22px; box-shadow: 0 8px 30px #12244405; }
.mcp-stats { --mcp-color: #087e72; --mcp-tint: #eef9f5; }
.mcp-career { --mcp-color: #7753bf; --mcp-tint: #f5f1fc; }
.mcp-case-top { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
/* v7.2638: 기관 로고 — MonoGPT MCP 목록(components/connectors/McpProviderLogo.tsx)과 같은 원본·틀(흰 바탕, KOSIS 만 남색 바탕) */
.mcp-logo { display: flex; align-items: center; justify-content: center; flex: 0 0 56px; width: 56px; height: 40px; padding: 6px; border-radius: 12px; border: 1px solid #0000000d; background: white; }
.mcp-logo img, .mcp-chip-logo img { display: block; width: 100%; height: 100%; object-fit: contain; }
.mcp-logo-dark { background: #164b86; }
.mcp-case-title { min-width: 0; }
.mcp-case h3 { color: #17263c; font-size: 19px; line-height: 1.3; letter-spacing: -.04em; }
.mcp-provider { font-size: 12.5px; color: #68768a; margin-top: 2px; }
.mcp-case-category { margin-left: auto; align-self: flex-start; white-space: nowrap; color: var(--mcp-color); font-size: 12px; font-weight: 700; }
.mcp-case blockquote { margin: 0 -6px 16px; padding: 16px 15px; background: var(--mcp-tint); border-radius: 14px 14px 14px 3px; color: #243a53; font-size: 14px; font-weight: 600; line-height: 1.8; word-break: keep-all; }
.mcp-case-result { color: #526176; font-size: 14px; line-height: 1.75; word-break: keep-all; }
.mcp-source { display: inline-flex; align-items: center; gap: 8px; align-self: flex-start; color: var(--mcp-color); text-decoration: none; font-size: 12px; font-weight: 700; margin-top: auto; padding-top: 16px; }
.mcp-source:hover { text-decoration: underline; }
/* v7.2638: 지원 MCP 전체 — 분야별 한 줄 묶음(세로 길이를 늘리지 않게 4열) */
.mcp-catalog { margin-top: 20px; padding: 20px 24px; background: white; border: 1px solid #e2e8f0; border-radius: 22px; }
.mcp-catalog-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 12px; margin-bottom: 14px; }
.mcp-catalog-head h3 { color: #17263c; font-size: 16px; letter-spacing: -.02em; }
.mcp-catalog-head span { color: #68768a; font-size: 12px; }
.mcp-catalog-groups { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px 0; }
.mcp-catalog-group { min-width: 0; padding: 0 16px; border-left: 1px solid #edf1f6; }
.mcp-catalog-group:first-child { padding-left: 0; border-left: 0; }
.mcp-catalog-category { display: block; margin-bottom: 8px; color: #2563eb; font-size: 12px; font-weight: 700; }
.mcp-catalog-group ul { display: grid; gap: 6px; margin: 0; padding: 0; list-style: none; }
.mcp-catalog-group li { display: flex; align-items: center; gap: 9px; color: #243a53; font-size: 14px; font-weight: 600; }
.mcp-chip-logo { display: flex; align-items: center; justify-content: center; flex: 0 0 40px; width: 40px; height: 28px; padding: 4px; border-radius: 8px; border: 1px solid #0000000d; background: white; }
.mcp-chip-logo.mcp-logo-dark { background: #164b86; }
.mcp-catalog-note { margin-top: 6px; color: #68768a; font-size: 12px; line-height: 1.6; word-break: keep-all; }
.mcp-walkthrough { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: 64px; align-items: center; margin-top: 56px; }
.mcp-guide h3 { color: #15243c; font-size: clamp(26px, 2.8vw, 34px); line-height: 1.4; letter-spacing: -.045em; }
.mcp-guide .mcp-eyebrow { letter-spacing: .02em; }
.mcp-steps { list-style: none; display: grid; gap: 18px; margin: 24px 0 20px; }
.mcp-steps li { display: flex; align-items: flex-start; gap: 13px; }
.mcp-step-number { display: grid; place-items: center; flex: 0 0 28px; height: 28px; border-radius: 50%; background: #e5edff; color: #2563eb; font-size: 13px; font-weight: 800; }
.mcp-steps strong { font-size: 16px; color: #243a53; }
.mcp-steps p { font-size: 14px; color: #526176; line-height: 1.75; margin-top: 4px; word-break: keep-all; }
.mcp-guide-note { padding-left: 41px; font-size: 12px; color: #68768a; line-height: 1.8; word-break: keep-all; }
.mcp-cta { display: inline-flex; align-items: center; gap: 22px; margin-top: 24px; padding: 13px 21px; border-radius: 12px; color: white; background: #2563eb; text-decoration: none; font-size: 14px; font-weight: 700; }
.mcp-cta:hover { background: #1d4ed8; }
.mcp-capture { justify-self: end; width: 100%; max-width: 440px; min-width: 0; background: #eaf0fb; padding: 16px 22px 12px; border-radius: 26px; border: 1px solid #dce6f5; }
.mcp-capture-label { display: flex; align-items: center; gap: 7px; font-size: 11px; color: #526176; margin-bottom: 12px; font-weight: 600; }
.mcp-capture-label > span:last-child { margin-left: auto; font-weight: 400; }
.mcp-live-dot { width: 7px; height: 7px; border-radius: 50%; background: #3182f6; }
.mcp-capture-link { display: block; position: relative; border-radius: 20px; overflow: hidden; box-shadow: 0 14px 38px #18376812; background: white; }
.mcp-capture img { display: block; width: 100%; height: auto; }
.mcp-zoom { position: absolute; bottom: 12px; right: 12px; display: flex; align-items: center; gap: 12px; background: #17263ced; color: white; padding: 7px 12px; border-radius: 8px; font-size: 11px; }
.mcp-capture figcaption { color: #64748b; text-align: center; font-size: 11px; margin-top: 10px; }
.mcp-showcase a:focus-visible { outline: 3px solid #2563eb; outline-offset: 5px; }
@media (max-width: 1000px) {
  .mcp-walkthrough { gap: 32px; }
  .mcp-use-cases { gap: 12px; }
  .mcp-case { padding: 20px 18px; }
  .mcp-case br { display: none; }
  .mcp-capture { padding: 14px; }
  .mcp-catalog-groups { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px 0; }
  .mcp-catalog-group:nth-child(odd) { padding-left: 0; border-left: 0; }
}
@media (max-width: 720px) {
  .mcp-showcase { padding: 60px 0; }
  .mcp-heading { text-align: left; margin-bottom: 26px; }
  .mcp-heading > p { font-size: 15px; }
  .mcp-desktop-break { display: none; }
  .mcp-use-cases { grid-template-columns: 1fr; gap: 12px; }
  .mcp-case { padding: 20px; }
  .mcp-catalog { padding: 18px; }
  .mcp-catalog-group { padding: 0 0 0 12px; }
  .mcp-catalog-group li { font-size: 13px; gap: 8px; }
  .mcp-walkthrough { grid-template-columns: 1fr; gap: 28px; margin-top: 40px; }
  .mcp-capture { justify-self: center; max-width: 400px; }
  .mcp-guide-note { padding-left: 0; }
}