.security28{padding:82px 16px;background:#f3f6ff;color:#111827}.security28 *{box-sizing:border-box}.security28-wrap{max-width:1180px;margin:0 auto}.security28-head{max-width:820px;margin:0 auto 24px;text-align:center}.security28-head span{display:inline-flex;padding:8px 12px;border-radius:4px;background:#e7edff;color:#3851c8;font-weight:900;margin-bottom:14px}.security28 h2{margin:0;font-size:36px;line-height:1.18;font-weight:900}.security28-head p{margin:16px 0 0;color:#5f6b78;line-height:1.88}.security28-map{min-height:660px;position:relative;border-radius:8px;background:#fff;border:1px solid #dbe3f4;box-shadow:0 26px 60px rgba(54,74,112,.1);overflow:hidden}.security28-map figure{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:360px;margin:0;border-radius:8px;overflow:hidden;background:#111827;box-shadow:0 26px 58px rgba(17,24,39,.24)}.security28-map img{width:100%;height:240px;object-fit:cover;display:block}.security28-map figcaption{padding:16px;background:#111827;color:#fff;font-weight:900;text-align:center}.security28-map article{position:absolute;width:290px;border-radius:8px;background:#fff;border:1px solid #dbe3f4;padding:20px;box-shadow:0 18px 38px rgba(54,74,112,.09)}.security28-n1{left:38px;top:42px}.security28-n2{right:38px;top:70px}.security28-n3{left:58px;bottom:70px}.security28-n4{right:58px;bottom:42px}.security28-map i{width:44px;height:44px;border-radius:8px;background:#111827;color:#fff;display:grid;place-items:center;margin-bottom:14px}.security28-map h3{margin:0 0 8px;font-size:18px;font-weight:900}.security28-map p{margin:0;color:#5f6b78;line-height:1.62;font-size:14px}@media(max-width:991px){.security28{padding:48px 14px}.security28 h2{font-size:28px}.security28-map{min-height:auto;display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:16px}.security28-map figure,.security28-map article{position:static;transform:none;width:auto}.security28-map figure{grid-column:1/-1}.security28-map img{height:230px}}@media(max-width:575px){.security28 h2{font-size:24px}.security28-map{grid-template-columns:1fr}.security28-map img{height:200px}}#app-lanmu-cover-sixtyfour{position:relative;min-height:620px;padding:88px 16px;display:grid;align-items:center;color:#fff;overflow:hidden;background:#11201a}#app-lanmu-cover-sixtyfour .app-lanmu64-bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.52}#app-lanmu-cover-sixtyfour::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,16,13,.92),rgba(7,16,13,.48))}#app-lanmu-cover-sixtyfour .app-lanmu64-card{position:relative;z-index:1;max-width:720px;margin:0 auto 0 calc((100% - 1180px) / 2);padding:34px;border-radius:8px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);backdrop-filter:blur(12px)}#app-lanmu-cover-sixtyfour span{color:#bef264;font-weight:900}#app-lanmu-cover-sixtyfour h1{margin:12px 0 14px;font-size:46px;line-height:1.12;font-weight:900;letter-spacing:0}#app-lanmu-cover-sixtyfour p{margin:0;color:#e5f5ee;line-height:1.88;font-size:17px}#app-lanmu-cover-sixtyfour nav{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}#app-lanmu-cover-sixtyfour a{display:inline-flex;min-height:50px;align-items:center;justify-content:center;padding:13px 20px;border-radius:999px;background:#bef264;color:#14210c;text-decoration:none;font-weight:900}#app-lanmu-cover-sixtyfour a:nth-child(2){background:transparent;color:#fff;border:1px solid #bef264}@media (max-width:1240px){#app-lanmu-cover-sixtyfour .app-lanmu64-card{margin-left:auto}}@media (max-width:720px){#app-lanmu-cover-sixtyfour{min-height:0;padding:54px 14px}#app-lanmu-cover-sixtyfour .app-lanmu64-card{padding:22px}#app-lanmu-cover-sixtyfour h1{font-size:30px}#app-lanmu-cover-sixtyfour a{width:100%}}#footer-dark-board-twenty-six{padding:54px 0 24px;background:#121826;color:#e5edf7}#footer-dark-board-twenty-six a{color:inherit;text-decoration:none}#footer-dark-board-twenty-six .dp-footer__board{display:grid;grid-template-columns:1.1fr .8fr .9fr 1fr;gap:0;overflow:hidden;border:1px solid rgba(255,255,255,.12);border-radius:24px;background:#0b1120}#footer-dark-board-twenty-six .dp-footer__board>section,#footer-dark-board-twenty-six .dp-footer__board>nav{padding:24px;border-right:1px solid rgba(255,255,255,.1)}#footer-dark-board-twenty-six .dp-footer__board>*:last-child{border-right:0}#footer-dark-board-twenty-six .dp-footer__brand img{height:42px;width:auto;max-width:none;object-fit:contain;border-radius:14px;margin-bottom:16px}#footer-dark-board-twenty-six h2{margin:0 0 10px;font-size:28px;font-weight:900}#footer-dark-board-twenty-six p{margin:0;color:#aab7cc;font-size:14px;line-height:1.9}#footer-dark-board-twenty-six nav,#footer-dark-board-twenty-six .dp-footer__contact,#footer-dark-board-twenty-six .dp-footer__friends{display:flex;flex-direction:column;gap:9px}#footer-dark-board-twenty-six nav a,#footer-dark-board-twenty-six .dp-footer__contact span,#footer-dark-board-twenty-six .dp-footer__contact a,#footer-dark-board-twenty-six .dp-footer__friends a{color:#aab7cc;font-size:14px;line-height:1.6}#footer-dark-board-twenty-six nav a:hover,#footer-dark-board-twenty-six .dp-footer__friends a:hover{color:#60a5fa}#footer-dark-board-twenty-six .dp-footer__friends b{margin-bottom:4px;color:#fff}#footer-dark-board-twenty-six .dp-footer__copy{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-top:20px;color:#7d8aa0;font-size:13px}@media(max-width:991.98px){#footer-dark-board-twenty-six .dp-footer__board{grid-template-columns:1fr 1fr}#footer-dark-board-twenty-six .dp-footer__board>section,#footer-dark-board-twenty-six .dp-footer__board>nav{border-right:0;border-bottom:1px solid rgba(255,255,255,.1)}}@media(max-width:575.98px){#footer-dark-board-twenty-six .dp-footer__board{grid-template-columns:1fr}}#header-nav-frame-twenty-three{position:relative;z-index:20;background:#052e16;box-shadow:0 16px 34px rgba(5,46,22,.2)}#header-nav-frame-twenty-three .dp-header__nav{min-height:74px;padding:0;background:#052e16}#header-nav-frame-twenty-three .dp-header__inner{display:flex;align-items:center;gap:22px;min-height:74px}#header-nav-frame-twenty-three .dp-header__brand{display:inline-flex;align-items:center;min-width:195px;color:#dcfce7;text-decoration:none}#header-nav-frame-twenty-three .dp-header__brand span{display:block;max-width:170px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:23px;font-weight:900}#header-nav-frame-twenty-three .dp-header__collapse{align-items:center}#header-nav-frame-twenty-three .dp-header__menu{display:flex;align-items:center;gap:4px;margin:0 auto;padding:5px;border-radius:12px;background:rgba(255,255,255,.06)}#header-nav-frame-twenty-three .dp-header__link{display:flex;align-items:center;min-height:38px;padding:8px 13px;border-radius:9px;color:#bbf7d0;font-size:15px;font-weight:800;text-decoration:none;white-space:nowrap}#header-nav-frame-twenty-three .dp-header__link:hover{background:rgba(255,255,255,.1);color:#fff;text-decoration:none}#header-nav-frame-twenty-three .dp-header__link.active{background:#22c55e;color:#052e16}#header-nav-frame-twenty-three .dp-header__actions{display:flex;align-items:center;gap:8px}#header-nav-frame-twenty-three .dp-header__login{display:inline-flex;align-items:center;gap:8px;min-height:40px;padding:10px 14px;border-radius:10px;background:#dcfce7;color:#052e16;font-size:14px;font-weight:900;text-decoration:none}#header-nav-frame-twenty-three .dp-header__login:hover{background:#86efac;color:#052e16;text-decoration:none}#header-nav-frame-twenty-three .dp-header__toggle{display:none;width:42px;height:42px;margin-left:auto;border:1px solid rgba(255,255,255,.18);border-radius:10px;background:rgba(255,255,255,.08);color:#dcfce7}@media(max-width:991.98px){#header-nav-frame-twenty-three .dp-header__inner{flex-wrap:wrap;gap:0;min-height:66px;padding-top:8px;padding-bottom:8px}#header-nav-frame-twenty-three .dp-header__brand{min-width:0;max-width:70vw}#header-nav-frame-twenty-three .dp-header__brand span{max-width:52vw;font-size:20px}#header-nav-frame-twenty-three .dp-header__toggle{display:inline-flex;align-items:center;justify-content:center}#header-nav-frame-twenty-three .dp-header__collapse{flex-basis:100%;width:100%;max-height:calc(100vh - 84px);overflow:auto;margin-top:10px;padding:12px;border-radius:16px;background:#064e3b}#header-nav-frame-twenty-three .dp-header__menu{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:0;padding:0;background:transparent}#header-nav-frame-twenty-three .dp-header__link{justify-content:center;background:rgba(255,255,255,.08)}#header-nav-frame-twenty-three .dp-header__actions{display:grid;grid-template-columns:1fr;gap:8px;margin-top:12px}}@media(max-width:575.98px){#header-nav-frame-twenty-three .container{padding-left:12px;padding-right:12px}#header-nav-frame-twenty-three .dp-header__menu{grid-template-columns:1fr}}#header-nav-frame-twenty-three .dp-header__brand{gap:10px}#header-nav-frame-twenty-three .dp-header__logo{height:42px;width:auto;max-width:none;object-fit:contain;border-radius:10px}@media(max-width:991.98px){#header-nav-frame-twenty-three .dp-header__logo{height:38px}}@media(max-width:575.98px){#header-nav-frame-twenty-three .dp-header__logo{height:34px}}#pinglun-feature-five-eighty-four{padding:42px 16px;background:#fffaf0;color:#221b12;overflow:hidden}#pinglun-feature-five-eighty-four *{box-sizing:border-box}#pinglun-feature-five-eighty-four .pl-wrap{max-width:1232px;margin:0 auto}#pinglun-feature-five-eighty-four .pl-heading{margin-bottom:26px}#pinglun-feature-five-eighty-four span,#pinglun-feature-five-eighty-four small,#pinglun-feature-five-eighty-four strong,#pinglun-feature-five-eighty-four b,#pinglun-feature-five-eighty-four em,#pinglun-feature-five-eighty-four mark,#pinglun-feature-five-eighty-four h2,#pinglun-feature-five-eighty-four h3,#pinglun-feature-five-eighty-four p{letter-spacing:0}#pinglun-feature-five-eighty-four h2{margin:0;color:#221b12;font-size:clamp(26px,3vw,42px);line-height:1.18;font-weight:850}#pinglun-feature-five-eighty-four h3{margin:0;color:#221b12;font-size:18px;line-height:1.35;font-weight:800}#pinglun-feature-five-eighty-four p{margin:0;color:#475569;font-size:16px;line-height:1.82}#pinglun-feature-five-eighty-four img{width:52px;height:52px;border-radius:50%;object-fit:cover;flex:0 0 auto}#pinglun-feature-five-eighty-four .pl-heading>span{display:inline-flex;margin-bottom:12px;padding:7px 13px;border-radius:999px;background:#fde68a;color:#b45309;font-weight:800}#pinglun-feature-five-eighty-four .pl-heading>p{max-width:780px;margin-top:14px}#pinglun-feature-five-eighty-four .pl-list{display:grid;gap:16px}#pinglun-feature-five-eighty-four .pl-list{grid-template-columns:1.08fr 1fr 1fr;grid-template-areas:'lead one two' 'lead three four'}#pinglun-feature-five-eighty-four .pl-item:nth-child(1){grid-area:lead;display:flex;flex-direction:column;justify-content:space-between}#pinglun-feature-five-eighty-four .pl-item:nth-child(2){grid-area:one}#pinglun-feature-five-eighty-four .pl-item:nth-child(3){grid-area:two}#pinglun-feature-five-eighty-four .pl-item:nth-child(4){grid-area:three}#pinglun-feature-five-eighty-four .pl-item:nth-child(5){grid-area:four}#pinglun-feature-five-eighty-four .pl-item{background:#fff;border:1px solid #fde68a;border-radius:8px;padding:18px;box-shadow:0 18px 46px rgba(15,23,42,.08);min-width:0}#pinglun-feature-five-eighty-four .pl-item p{margin-top:12px}#pinglun-feature-five-eighty-four .pl-item b,#pinglun-feature-five-eighty-four .pl-item mark,#pinglun-feature-five-eighty-four .pl-item small{display:inline-flex;margin-top:14px;color:#b45309;font-weight:800;background:transparent}#pinglun-feature-five-eighty-four .pl-user,#pinglun-feature-five-eighty-four .pl-item footer,#pinglun-feature-five-eighty-four .pl-item header{display:flex;align-items:center;gap:12px;min-width:0}#pinglun-feature-five-eighty-four .pl-user span,#pinglun-feature-five-eighty-four .pl-item footer span,#pinglun-feature-five-eighty-four .pl-item header div{display:grid;gap:3px;min-width:0}#pinglun-feature-five-eighty-four em,#pinglun-feature-five-eighty-four small{color:#64748b;font-style:normal;font-size:14px}#pinglun-feature-five-eighty-four .pl-num,#pinglun-feature-five-eighty-four .pl-dot,#pinglun-feature-five-eighty-four .pl-score,#pinglun-feature-five-eighty-four .pl-rank,#pinglun-feature-five-eighty-four .pl-stamp{width:52px;height:52px;display:grid;place-items:center;border-radius:8px;background:#b45309;color:#fff;font-weight:900;flex:0 0 auto}#pinglun-feature-five-eighty-four.pl-type-quote .pl-item i{display:block;color:#b45309;font-size:56px;line-height:.8;font-style:normal}#pinglun-feature-five-eighty-four.pl-type-quote .pl-item footer{margin-top:16px;justify-content:space-between}#pinglun-feature-five-eighty-four.pl-type-chat .pl-item{display:grid;grid-template-columns:auto 1fr;gap:14px;border-radius:8px}#pinglun-feature-five-eighty-four.pl-type-score .pl-item{display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:start}#pinglun-feature-five-eighty-four.pl-type-journal .pl-item{display:grid;grid-template-columns:auto 1fr;gap:16px}#pinglun-feature-five-eighty-four.pl-type-time .pl-item,#pinglun-feature-five-eighty-four.pl-type-rank .pl-item{display:grid;grid-template-columns:auto auto 1fr;gap:14px}#pinglun-feature-five-eighty-four.pl-type-feature .pl-avatar{width:72px;height:72px;border-radius:50%;background:#fffbeb;display:grid;place-items:center;margin-bottom:14px}#pinglun-feature-five-eighty-four.pl-type-feature .pl-avatar img{width:58px;height:58px}#pinglun-feature-five-eighty-four.pl-type-post .pl-strip{margin:-18px -18px 16px;padding:12px 18px;background:#fffbeb;color:#b45309;font-weight:900;border-radius:8px 8px 0 0}#pinglun-feature-five-eighty-four.pl-type-stamp .pl-stamp{margin-bottom:14px}#pinglun-feature-five-eighty-four.pl-type-ribbon .pl-item b{margin:-18px 0 12px;padding:9px 13px;border-radius:0 0 8px 8px;background:#b45309;color:#fff}#pinglun-feature-five-eighty-four.pl-type-clean .pl-item{box-shadow:none;border-left:4px solid #b45309}#pinglun-feature-five-eighty-four.pl-type-wall .pl-item{background:#fffbeb}#pinglun-feature-five-eighty-four.pl-type-focus .pl-item img{margin-bottom:12px}@media (max-width:1020px){#pinglun-feature-five-eighty-four .pl-list{grid-template-columns:repeat(2,minmax(0,1fr));grid-template-areas:none!important}#pinglun-feature-five-eighty-four .pl-wrap{display:block}#pinglun-feature-five-eighty-four .pl-heading{margin-bottom:24px}#pinglun-feature-five-eighty-four .pl-item{grid-area:auto!important}}@media (max-width:640px){#pinglun-feature-five-eighty-four{padding:34px 14px}#pinglun-feature-five-eighty-four .pl-list{grid-template-columns:1fr}#pinglun-feature-five-eighty-four .pl-item{padding:16px}#pinglun-feature-five-eighty-four h2{font-size:26px}#pinglun-feature-five-eighty-four p{font-size:15px}#pinglun-feature-five-eighty-four.pl-type-chat .pl-item,#pinglun-feature-five-eighty-four.pl-type-score .pl-item,#pinglun-feature-five-eighty-four.pl-type-rank .pl-item,#pinglun-feature-five-eighty-four.pl-type-journal .pl-item,#pinglun-feature-five-eighty-four.pl-type-time .pl-item{grid-template-columns:1fr}#pinglun-feature-five-eighty-four .pl-num,#pinglun-feature-five-eighty-four .pl-dot,#pinglun-feature-five-eighty-four .pl-score,#pinglun-feature-five-eighty-four .pl-rank,#pinglun-feature-five-eighty-four .pl-stamp{width:44px;height:44px}}