*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#F7F4EE;color:#4A4350;font:16px/1.7 system-ui,-apple-system,"Microsoft YaHei",sans-serif;overflow-wrap:anywhere}a{color:#704C90;text-underline-offset:3px}a:hover{color:#30243D}button{font:inherit;cursor:pointer}button:focus-visible,a:focus-visible{outline:3px solid #D6B36B;outline-offset:3px}.shell{width:min(1180px,calc(100% - 56px));margin:auto;min-width:0}h1,h2,h3{color:#2C2535;line-height:1.35}h1{font-size:32px;margin:.2em 0 .5em}h2{font-size:24px}h3{font-size:19px}p{margin:0 0 1em}img{max-width:100%;height:auto;object-fit:contain;object-position:center;vertical-align:middle}.site-head{background:white;border-bottom:1px solid #E6DFE9}.head-row{min-height:64px;display:flex;align-items:center;gap:26px}.brand{display:inline-flex;align-items:center;gap:9px;color:#30243D;text-decoration:none;font-size:22px;font-weight:800;white-space:nowrap}.brand img{height:31px;width:auto}.primary{display:flex;gap:22px;margin:auto}.primary a,.topic-links a{color:#4A4350;text-decoration:none;white-space:nowrap}.primary .active{color:#704C90;border-bottom:2px solid #704C90}.head-actions{display:flex;align-items:center;gap:16px;white-space:nowrap}.head-actions>a{text-decoration:none}.head-actions button{background:#F0EAF4;color:#30243D;border:1px solid #E6DFE9;border-radius:9px;padding:8px 14px;min-height:44px}.topic-row{background:#F0EAF4}.topic-links{display:flex;gap:28px;min-height:44px;align-items:center;overflow-x:auto;scrollbar-width:thin}.menu-panel{background:#fff;border-top:1px solid #E6DFE9;border-bottom:1px solid #E6DFE9}.menu-panel[hidden]{display:none!important;visibility:hidden;pointer-events:none}.menu-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;padding:26px 0}.menu-grid h2{font-size:17px}.menu-grid a{display:block;text-decoration:none;padding:9px 0;border-top:1px solid #E6DFE9;min-height:48px}.menu-grid strong{display:block;color:#30243D}.menu-grid small{display:block;color:#716A77;font-size:12px;line-height:1.5}main{padding-top:38px;padding-bottom:55px}section{min-width:0}.hero-intro{max-width:820px}.eyebrow{font-size:13px;color:#704C90;letter-spacing:.13em;font-weight:800}.lead{font-size:18px;color:#4A4350;max-width:820px}.actions,.related{display:flex;flex-wrap:wrap;gap:12px;margin:22px 0}.actions a{padding:10px 18px;border-radius:9px;background:#704C90;color:white;text-decoration:none;min-height:44px}.actions a:nth-child(even){background:#30243D}.content-img{display:block;max-height:220px;width:auto;max-width:100%;margin:18px auto}.cover-img{display:block;max-height:310px;width:auto;max-width:100%;margin:20px auto 0}.phone-img{max-height:380px;max-width:min(260px,100%);display:block;margin:auto}.minor-img{max-height:180px}.badge-img{max-width:56px;max-height:56px}.editor-section{margin-top:54px}.section-head{margin-bottom:18px}.section-head p{max-width:800px}.tiles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.tiles.five{grid-template-columns:repeat(5,minmax(0,1fr))}.tile,.soft-card{background:white;padding:22px;border:1px solid #E6DFE9;border-radius:12px;min-width:0}.tile p{font-size:15px;margin:.5em 0}.tile strong{display:block;color:#30243D;font-size:19px}.number{color:#B08C49;font-weight:800;letter-spacing:.04em}.split{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:32px;align-items:center}.split.equal{grid-template-columns:repeat(2,minmax(0,1fr))}.split.reverse{grid-template-columns:minmax(0,5fr) minmax(0,7fr)}.soft{background:#F0EAF4;padding:28px;border-radius:12px}.dark{background:#30243D;color:white;padding:30px;border-radius:12px}.dark h2,.dark h3,.dark a{color:white}.dark a{text-underline-offset:4px}.outline-list{list-style:none;margin:0;padding:0;counter-reset:list}.outline-list li{counter-increment:list;padding:15px 0;border-bottom:1px solid #E6DFE9}.outline-list li:before{content:counter(list,decimal-leading-zero);margin-right:12px;color:#B08C49;font-weight:800}.breadcrumb{font-size:14px;color:#716A77;margin-bottom:14px}.breadcrumb a{color:#716A77}.page-head{padding-bottom:20px;border-bottom:1px solid #E6DFE9}.article-wrap{display:grid;grid-template-columns:minmax(0,800px) minmax(0,240px);justify-content:space-between;gap:48px;margin:32px 0}.article section{margin-bottom:38px}.article section p{margin-bottom:15px}.article section h2{border-left:3px solid #D6B36B;padding-left:14px}.aside{align-self:start;padding:20px;background:#F0EAF4;border-radius:12px}.aside a{display:block;padding:8px 0}.related-links{border-top:1px solid #E6DFE9;padding-top:22px;margin-top:32px}.related-links a{display:inline-block;margin:0 20px 8px 0}.faq-item{padding:22px 0;border-bottom:1px solid #E6DFE9}.faq-item h2{font-size:20px;margin:0 0 12px}.faq-item p{max-width:850px}.site-footer{background:#F0EAF4;border-top:1px solid #E6DFE9}.footer-top{padding:35px 0;display:grid;grid-template-columns:1.6fr repeat(4,1fr);gap:26px}.footer-top strong{font-size:22px;color:#30243D}.footer-top h2{font-size:16px;margin:0 0 8px}.footer-top a{display:block;color:#4A4350;text-decoration:none;font-size:14px;margin:5px 0}.footer-bottom{border-top:1px solid #E6DFE9;padding:12px 0;margin:0;font-size:13px}.mobile-bottom{display:none}@media(max-width:1020px){.shell{width:calc(100% - 44px)}.primary{gap:12px}.head-row{gap:14px}.tiles.five{grid-template-columns:repeat(3,minmax(0,1fr))}.menu-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.article-wrap{gap:25px}.footer-top{grid-template-columns:repeat(3,1fr)}}@media(max-width:800px){.primary,.topic-row{display:none}.head-row{min-height:60px}.head-actions{margin-left:auto}.desktop-word{display:none}.split,.split.equal,.split.reverse,.article-wrap{grid-template-columns:minmax(0,1fr)}.tiles,.tiles.five{grid-template-columns:repeat(2,minmax(0,1fr))}.aside{max-width:none}.footer-top{grid-template-columns:repeat(2,minmax(0,1fr))}.mobile-bottom{position:fixed;z-index:30;display:grid;grid-template-columns:repeat(5,1fr);bottom:0;left:0;right:0;height:calc(56px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:white;border-top:1px solid #E6DFE9}.mobile-bottom a{display:flex;align-items:center;justify-content:center;font-size:14px;color:#4A4350;text-decoration:none}.mobile-bottom a.active{color:#704C90;font-weight:800}.site-footer{padding-bottom:calc(56px + env(safe-area-inset-bottom))}}@media(max-width:600px){.shell{width:calc(100% - 32px)}main{padding-top:26px}h1{font-size:27px}h2{font-size:21px}.lead{font-size:16px}.editor-section{margin-top:36px}.tiles,.tiles.five,.menu-grid{grid-template-columns:minmax(0,1fr)}.tile,.soft-card{padding:17px}.soft,.dark{padding:19px}.content-img{max-height:190px}.cover-img{max-height:240px}.phone-img{max-height:300px}.footer-top{gap:14px}.menu-grid{gap:8px;padding:12px 0}.menu-grid a{min-height:44px}.article section{margin-bottom:29px}}