:root { --cac-red: #c9151e; --cac-red-dark: #9f1017; --cac-ink: #171717; --cac-line: #e4e6e8; --cac-soft: #f7f8f8; --cac-warm: #fff8f7; }
html { scroll-behavior: smooth; }
.cac-page { margin: 0; color: var(--cac-ink); background: #fff; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif; line-height: 1.7; }
.cac-page *, .cac-page *::before, .cac-page *::after { box-sizing: border-box; }
.cac-page a { color: inherit; }.cac-page a:focus-visible, .cac-page summary:focus-visible { outline: 2px solid #1b70c9; outline-offset: 3px; }
.cac-main { overflow: hidden; }.cac-wrap { width: min(1140px, calc(100% - 40px)); margin: 0 auto; }
.cac-hero { padding: 20px 0 54px; border-bottom: 1px solid var(--cac-line); background: linear-gradient(180deg, #fff 0%, #fff 70%, #fcf8f8 100%); }.cac-breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 28px; color: #777; font-size: 13px; }.cac-breadcrumb a { color: #666; text-decoration: none; }.cac-hero-grid { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 48px; align-items: start; }.cac-hero h1 { max-width: 760px; margin: 0; font-size: 42px; line-height: 1.22; letter-spacing: 0; text-wrap: balance; }.cac-lead { max-width: 760px; margin: 22px 0 0; color: #3f4347; font-size: 17px; line-height: 1.9; }
.cac-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }.cac-actions a, .cac-bottom-cta > a { display: inline-flex; min-height: 42px; align-items: center; justify-content: center; padding: 0 20px; border-radius: 4px; font-size: 15px; font-weight: 700; text-decoration: none; transition: border-color .18s ease, background-color .18s ease, color .18s ease; }.cac-primary, .cac-bottom-cta > a { border: 1px solid var(--cac-red); color: #fff !important; background: var(--cac-red); }.cac-primary:hover, .cac-bottom-cta > a:hover { background: var(--cac-red-dark); }.cac-secondary { border: 1px solid #cfd3d6; color: #222 !important; background: #fff; }.cac-secondary:hover { border-color: #999; background: var(--cac-soft); }
.cac-hero-aside { padding: 24px; border: 1px solid #dddfe1; border-radius: 6px; background: #fff; }.cac-hero-aside h2 { margin: 0 0 16px; font-size: 20px; line-height: 1.4; }.cac-hero-aside dl, .cac-course-facts { margin: 0; }.cac-hero-aside dl > div { padding: 12px 0; border-top: 1px solid #eceeef; }.cac-hero-aside dt, .cac-course-facts dt { color: #777; font-size: 12px; }.cac-hero-aside dd, .cac-course-facts dd { margin: 3px 0 0; color: #2f3337; font-size: 14px; }
.cac-section { padding-top: 54px; }.cac-section-head { margin-bottom: 22px; padding-bottom: 14px; border-bottom: 1px solid var(--cac-line); }.cac-section-head h2 { position: relative; margin: 0; padding-left: 13px; font-size: 25px; line-height: 1.35; }.cac-section-head h2::before { position: absolute; top: .19em; bottom: .19em; left: 0; width: 4px; border-radius: 2px; background: var(--cac-red); content: ""; }.cac-section-head p { margin: 10px 0 0; color: #62686d; font-size: 14px; }
.cac-scenario-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }.cac-scenario-card { display: flex; min-height: 218px; flex-direction: column; padding: 22px; border: 1px solid var(--cac-line); border-radius: 6px; background: #fff; }.cac-scenario-card h3 { margin: 0 0 10px; font-size: 18px; line-height: 1.55; }.cac-scenario-card p { margin: 0 0 18px; color: #555c61; font-size: 14px; }.cac-scenario-card > a { margin-top: auto; padding-top: 14px; border-top: 1px solid #eceeef; color: var(--cac-red); font-size: 14px; font-weight: 700; line-height: 1.55; text-decoration: none; }.cac-scenario-card > a:hover { text-decoration: underline; }
.cac-anchor { scroll-margin-top: calc(var(--cc-fixed-header-height) + var(--cc-anchor-gap)); }.cac-course-list { display: grid; gap: 14px; }.cac-course-card { overflow: hidden; border: 1px solid var(--cac-line); border-radius: 6px; background: #fff; }.cac-course-main { padding: 22px 24px 18px; }.cac-course-head { display: flex; gap: 18px; align-items: flex-start; justify-content: space-between; }.cac-course-title { color: #171717 !important; font-size: 20px; font-weight: 700; line-height: 1.5; text-decoration: none; }.cac-course-title:hover, .cac-course-facts a:hover, .cac-expert-card a:hover { color: var(--cac-red) !important; }.cac-course-head > span { width: fit-content; flex: 0 0 auto; padding: 3px 8px; border: 1px solid #efcfcc; border-radius: 4px; color: var(--cac-red); background: var(--cac-warm); font-size: 12px; font-weight: 700; }.cac-course-main > p { margin: 14px 0 0; color: #50565b; font-size: 14px; line-height: 1.85; }
.cac-course-facts { display: grid; grid-template-columns: .72fr .76fr minmax(0, 1.42fr) minmax(118px, .9fr); grid-template-areas: "expert duration audience action" "modules modules selection selection"; column-gap: 22px; padding: 0 24px 20px; border-top: 1px solid var(--cac-line); background: #fcfcfc; }.cac-course-facts > div { min-width: 0; padding-top: 14px; }.cac-course-facts > div:nth-child(1) { grid-area: expert; }.cac-course-facts > div:nth-child(2) { grid-area: duration; }.cac-course-facts > div:nth-child(3) { grid-area: audience; }.cac-course-facts > div:nth-child(4) { grid-area: modules; margin-top: 14px; border-top: 1px solid #e8eaeb; }.cac-course-facts > div:nth-child(5) { grid-area: selection; margin-top: 14px; border-top: 1px solid #e8eaeb; }.cac-course-facts > div:nth-child(6) { grid-area: action; align-self: end; }.cac-course-facts dd { line-height: 1.65; }.cac-course-facts a, .cac-expert-card a { color: var(--cac-red); font-weight: 700; text-decoration: none; }.cac-course-action dd a { display: inline-flex; min-height: 34px; align-items: center; padding: 0 11px; border: 1px solid #efc9c5; border-radius: 4px; background: #fff; }
.cac-expert-grid { display: grid; grid-template-columns: minmax(0, 1fr); }.cac-expert-card { padding: 24px; border: 1px solid var(--cac-line); border-radius: 6px; background: #fff; }.cac-expert-head { display: flex; gap: 14px; align-items: center; }.cac-expert-head img { width: 52px; height: 52px; border-radius: 50%; object-fit: cover; }.cac-expert-head h3 { margin: 0; font-size: 19px; }.cac-expert-head p { margin: 2px 0 0; color: #666; font-size: 13px; }.cac-expert-courses { display: grid; gap: 8px; margin-top: 18px; padding-top: 16px; border-top: 1px solid #e8eaeb; }.cac-expert-courses strong { color: #777; font-size: 12px; }.cac-expert-link { display: inline-flex; margin-top: 16px; font-size: 14px; }
.cac-preparation-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }.cac-preparation-grid article { padding: 22px; border: 1px solid var(--cac-line); border-radius: 6px; background: #fff; }.cac-preparation-grid h3 { margin: 0 0 10px; font-size: 17px; }.cac-preparation-grid p { margin: 0; color: #555c61; font-size: 14px; line-height: 1.8; }.cac-related-links { display: flex; flex-wrap: wrap; gap: 12px; }.cac-related-links a { display: inline-flex; min-height: 42px; align-items: center; padding: 8px 14px; border: 1px solid #e7c4be; border-radius: 6px; color: var(--cac-red); font-size: 14px; font-weight: 700; text-decoration: none; }.cac-related-links a:hover { border-color: var(--cac-red); background: var(--cac-warm); }
.cac-faq { border-top: 1px solid var(--cac-line); }.cac-faq details { border-bottom: 1px solid var(--cac-line); }.cac-faq summary { padding: 16px 4px; cursor: pointer; font-weight: 700; }.cac-faq p { margin: 0; padding: 0 4px 16px; color: #555c61; font-size: 14px; }.cac-bottom-cta { display: flex; gap: 28px; align-items: center; justify-content: space-between; margin-top: 54px; margin-bottom: 64px; padding: 28px 30px; border: 1px solid #ecd4d0; border-radius: 6px; background: #fffaf9; }.cac-bottom-cta h2 { margin: 0; font-size: 23px; }.cac-bottom-cta p { margin: 8px 0 0; color: #5e6469; font-size: 14px; }
.cac-modal { position: fixed; z-index: 2000; inset: 0; display: none; place-items: center; padding: 20px; }.cac-modal:target { display: grid; }.cac-modal-mask { position: absolute; inset: 0; background: rgba(0, 0, 0, .48); }.cac-modal-panel { position: relative; z-index: 1; width: min(265px, 100%); overflow: hidden; border-radius: 14px; background: #fff; box-shadow: 0 18px 48px rgba(0, 0, 0, .24); text-align: center; }.cac-modal-close { position: absolute; z-index: 2; top: 8px; right: 10px; display: grid; width: 24px; height: 24px; place-items: center; border-radius: 50%; color: #fff !important; background: rgba(255, 255, 255, .3); font-size: 19px; line-height: 1; text-decoration: none; }.cac-wechat-top { position: relative; height: 128px; overflow: hidden; padding: 18px 18px 0; color: #fff; text-align: left; }.cac-wechat-top > img { position: absolute; z-index: -1; inset: 0; width: 100%; height: 100%; object-fit: cover; }.cac-wechat-top > div { font-size: 20px; font-weight: 700; }.cac-wechat-top p { margin: 4px 0 0; font-size: 12px; }.cac-wechat-qr { width: 190px; height: 189px; margin: -14px auto 0; border-radius: 10px; background: #fff; object-fit: contain; }.cac-wechat-bottom { margin: 0; padding: 12px 18px 18px; color: #2d3033; font-size: 13px; font-weight: 700; }
@media (max-width: 900px) { .cac-hero-grid, .cac-scenario-grid, .cac-preparation-grid { grid-template-columns: 1fr; }.cac-scenario-card { min-height: auto; }.cac-course-facts { grid-template-columns: 1fr; grid-template-areas: none; row-gap: 0; padding: 0 22px 18px; }.cac-course-facts > div, .cac-course-facts > div:nth-child(n) { grid-area: auto; margin-top: 0; padding-top: 12px; border-top: 1px solid #e8eaeb; }.cac-course-facts > div:first-child { border-top: 0; }.cac-course-facts > div:nth-child(6) { align-self: auto; }.cac-bottom-cta { display: grid; justify-content: stretch; }.cac-bottom-cta > a { width: 100%; } }
@media (max-width: 640px) { .cac-wrap { width: min(100% - 28px, 1140px); }.cac-hero { padding-top: calc(var(--cc-fixed-header-height) - 24px); padding-bottom: 38px; }.cac-breadcrumb { margin-bottom: 20px; }.cac-hero h1 { font-size: 32px; }.cac-lead { margin-top: 16px; font-size: 16px; }.cac-hero-aside, .cac-course-main, .cac-course-facts, .cac-expert-card, .cac-preparation-grid article, .cac-bottom-cta { padding: 18px; }.cac-course-head { display: grid; gap: 10px; }.cac-course-head > span { justify-self: start; }.cac-course-title { font-size: 18px; overflow-wrap: anywhere; }.cac-section { padding-top: 42px; }.cac-section-head h2 { font-size: 23px; }.cac-bottom-cta { margin-top: 42px; margin-bottom: 44px; }.cac-modal { padding: 14px; } }