.security30{padding:82px 16px;background:#eef2f6;color:#111827}.security30 *{box-sizing:border-box}.security30-wrap{max-width:1180px;margin:0 auto}.security30-hero{position:relative;border-radius:8px;overflow:hidden;min-height:430px;background:#111827;box-shadow:0 28px 66px rgba(40,62,92,.15)}.security30-hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}.security30-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(12,19,31,.9),rgba(12,19,31,.54),rgba(12,19,31,.12))}.security30-hero div{position:relative;z-index:1;max-width:690px;padding:66px 48px;color:#fff}.security30-hero span{display:inline-flex;padding:8px 12px;border-radius:4px;background:#7fd6aa;color:#111827;font-weight:900;margin-bottom:16px}.security30 h2{margin:0;font-size:38px;line-height:1.16;font-weight:900}.security30-hero p{margin:18px 0 0;color:#d8e3ed;line-height:1.9;font-size:17px}.security30-stack{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-top:-54px;position:relative;z-index:2;padding:0 22px}.security30-stack article{border-radius:8px;background:#fff;border:1px solid #dce6f0;padding:22px;box-shadow:0 18px 42px rgba(40,62,92,.11)}.security30-stack i{width:44px;height:44px;border-radius:8px;background:#111827;color:#fff;display:grid;place-items:center;margin-bottom:14px}.security30-stack h3{margin:0 0 8px;font-size:18px;font-weight:900}.security30-stack p{margin:0;color:#5f6b78;line-height:1.62;font-size:14px}.security30-bottom{margin-top:14px;border-radius:8px;background:#fff;border:1px solid #dce6f0;padding:18px 22px;display:flex;align-items:center;justify-content:space-between;gap:18px}.security30-bottom div{display:flex;flex-wrap:wrap;gap:8px}.security30-bottom b{background:#f2f6fa;border:1px solid #dce6f0;border-radius:4px;padding:8px 10px;color:#34465a;font-size:13px}.security30-bottom a{color:#111827;text-decoration:none;font-weight:900;border-bottom:2px solid #7fd6aa}@media(max-width:991px){.security30{padding:48px 14px}.security30-hero{min-height:360px}.security30-hero div{padding:46px 28px}.security30 h2{font-size:29px}.security30-stack{grid-template-columns:1fr 1fr;margin-top:14px;padding:0}.security30-bottom{align-items:flex-start;flex-direction:column}}@media(max-width:575px){.security30-hero{min-height:330px}.security30-hero div{padding:36px 20px}.security30 h2{font-size:24px}.security30-stack{grid-template-columns:1fr}.security30-bottom a{word-break:break-all}}#app-lanmu-memo-fiftythree{background:#f4f1ea;padding:74px 16px;color:#1e1b16;overflow:hidden}#app-lanmu-memo-fiftythree .app-lanmu53-shell{max-width:1140px;margin:0 auto;display:grid;grid-template-columns:minmax(280px,.78fr) minmax(0,1fr);gap:20px;align-items:center}#app-lanmu-memo-fiftythree .app-lanmu53-note{padding:30px;background:#fffdf8;border:1px solid #dfd2bd;border-radius:8px;box-shadow:12px 12px 0 #e8dcc7}#app-lanmu-memo-fiftythree .app-lanmu53-note span{color:#8a5a18;font-weight:900}#app-lanmu-memo-fiftythree h1{margin:12px 0 14px;font-size:42px;line-height:1.15;font-weight:900;letter-spacing:0}#app-lanmu-memo-fiftythree .app-lanmu53-note p{margin:0;color:#5a5143;line-height:1.88;font-size:17px}#app-lanmu-memo-fiftythree .app-lanmu53-note nav{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}#app-lanmu-memo-fiftythree .app-lanmu53-note a{display:inline-flex;min-height:48px;align-items:center;justify-content:center;padding:13px 18px;border-radius:8px;background:#8a5a18;color:#fff;text-decoration:none;font-weight:900}#app-lanmu-memo-fiftythree .app-lanmu53-note a:nth-child(2){background:#fff7e8;color:#7c4a12;border:1px solid #dfd2bd}#app-lanmu-memo-fiftythree .app-lanmu53-visual{position:relative;padding:16px;background:#221a12;border-radius:8px}#app-lanmu-memo-fiftythree .app-lanmu53-visual img{width:100%;height:360px;object-fit:cover;display:block;border-radius:8px;opacity:.9}#app-lanmu-memo-fiftythree .app-lanmu53-visual div{margin-top:12px;display:flex;flex-wrap:wrap;gap:10px}#app-lanmu-memo-fiftythree .app-lanmu53-visual b{padding:10px 12px;border-radius:8px;background:#fffdf8;color:#3b2a16}@media (max-width:940px){#app-lanmu-memo-fiftythree .app-lanmu53-shell{grid-template-columns:1fr}#app-lanmu-memo-fiftythree h1{font-size:35px}}@media (max-width:620px){#app-lanmu-memo-fiftythree{padding:50px 14px}#app-lanmu-memo-fiftythree .app-lanmu53-note{padding:22px;box-shadow:7px 7px 0 #e8dcc7}#app-lanmu-memo-fiftythree h1{font-size:29px}#app-lanmu-memo-fiftythree .app-lanmu53-visual img{height:auto}#app-lanmu-memo-fiftythree .app-lanmu53-note a{width:100%}}#app-lanmu-memo-fiftythree a[href*="ipapp"],#app-lanmu-memo-fiftythree a[href*="ggapp"]{display:inline-flex;align-items:center;justify-content:center;gap:8px;white-space:nowrap;letter-spacing:0}#app-lanmu-memo-fiftythree a[href*="ipapp"]::before,#app-lanmu-memo-fiftythree a[href*="ggapp"]::before{display:inline-flex;align-items:center;justify-content:center;font-size:12px;font-weight:900;line-height:1}#app-lanmu-memo-fiftythree a[href*="ipapp"]::before{content:"iOS"}#app-lanmu-memo-fiftythree a[href*="ggapp"]::before{content:"GP"}#app-lanmu-memo-fiftythree a[href*="ipapp"]{border-radius:999px !important;background:#dc2626 !important;color:#fff !important;border:1px solid #dc2626 !important}#app-lanmu-memo-fiftythree a[href*="ggapp"]{border-radius:999px !important;background:#f59e0b !important;color:#111827 !important;border:1px solid #f59e0b !important}#footer-cover-dual-thirty-seven{background-image:var(--dual-bg);background-size:cover;background-position:center;color:#fff}#footer-cover-dual-thirty-seven a{color:inherit;text-decoration:none}#footer-cover-dual-thirty-seven .dp-footer__mask{padding:64px 0 28px;background:rgba(9,15,28,.84)}#footer-cover-dual-thirty-seven .dp-footer__dual{display:grid;grid-template-columns:.95fr 1.05fr;gap:22px;align-items:stretch}#footer-cover-dual-thirty-seven .dp-footer__brand,#footer-cover-dual-thirty-seven .dp-footer__card{padding:26px;border:1px solid rgba(255,255,255,.14);border-radius:24px;background:rgba(255,255,255,.1);backdrop-filter:blur(8px)}#footer-cover-dual-thirty-seven .dp-footer__brand img{height:44px;width:auto;max-width:none;object-fit:contain;border-radius:15px;margin-bottom:18px}#footer-cover-dual-thirty-seven h2{margin:0 0 12px;font-size:32px;font-weight:900}#footer-cover-dual-thirty-seven p{margin:0;color:rgba(255,255,255,.76);font-size:15px;line-height:1.9}#footer-cover-dual-thirty-seven nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-bottom:16px}#footer-cover-dual-thirty-seven nav a{padding:9px 11px;border-radius:10px;background:rgba(255,255,255,.12);font-size:14px;font-weight:850}#footer-cover-dual-thirty-seven nav a:hover{background:#fff;color:#111827}#footer-cover-dual-thirty-seven address{display:flex;flex-wrap:wrap;gap:10px;margin:0;color:rgba(255,255,255,.76);font-size:14px;line-height:1.7}#footer-cover-dual-thirty-seven .dp-footer__friends{display:flex;flex-wrap:wrap;gap:9px;margin-top:20px;color:rgba(255,255,255,.7)}#footer-cover-dual-thirty-seven .dp-footer__friends b{color:#fff}#footer-cover-dual-thirty-seven .dp-footer__friends a{font-size:13px}#footer-cover-dual-thirty-seven .dp-footer__copy{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-top:20px;color:rgba(255,255,255,.62);font-size:13px}@media(max-width:767.98px){#footer-cover-dual-thirty-seven .dp-footer__dual,#footer-cover-dual-thirty-seven nav{grid-template-columns:1fr}}.arn-eight{padding:60px 16px;background:#f4f7fb}.arn-eight .arn-archive{max-width:1160px;margin:0 auto}.arn-eight header{text-align:center;margin:0 auto 28px;max-width:780px}.arn-eight header span{display:inline-block;color:#2563eb;font-weight:900;margin-bottom:9px}.arn-eight h2{font-size:clamp(30px,4vw,46px);line-height:1.15;margin:0 0 12px;color:#101827}.arn-eight header p{color:#5f6b7d;line-height:1.82;margin:0}.arn-eight .arn-year-list{display:grid;gap:16px}.arn-eight .arn-year{background:#fff;border:1px solid #dbe4f0;border-radius:18px;overflow:hidden;box-shadow:0 14px 36px rgba(15,23,42,.06)}.arn-eight .arn-year>summary{display:grid;grid-template-columns:1fr auto 34px;gap:14px;align-items:center;list-style:none;cursor:pointer;padding:18px 22px;background:#eaf2ff;color:#10233f}.arn-eight .arn-year>summary::-webkit-details-marker{display:none}.arn-eight .arn-year>summary:after{content:"+";width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:#fff;color:#2563eb;font-weight:900;font-size:22px}.arn-eight .arn-year[open]>summary:after{content:"-"}.arn-eight .arn-year>summary b{font-size:25px;color:#1d4ed8}.arn-eight .arn-year>summary span{color:#475569;font-weight:800}.arn-eight .arn-year-body{padding:18px 22px 22px;background:#fff}.arn-eight article{display:grid;grid-template-columns:230px 1fr;gap:20px;padding:18px 0;border-bottom:1px solid #e5e7eb}.arn-eight article:last-child{border-bottom:0;padding-bottom:0}.arn-eight .arn-version{display:grid;gap:7px;align-content:start}.arn-eight time{font-weight:900;color:#0f274a}.arn-eight strong{font-size:24px;color:#2563eb;line-height:1.1}.arn-eight em{font-style:normal;color:#047857;font-weight:800}.arn-eight ol{counter-reset:arnYearRelease;margin:0;padding:0}.arn-eight li{list-style:none;position:relative;padding-left:42px;color:#334155;line-height:1.72}.arn-eight li+li{margin-top:9px}.arn-eight li:before{counter-increment:arnYearRelease;content:counter(arnYearRelease);position:absolute;left:0;top:1px;width:26px;height:26px;border-radius:8px;background:#eff6ff;color:#2563eb;display:grid;place-items:center;font-weight:900;font-size:13px}@media(max-width:760px){.arn-eight{padding:42px 12px}.arn-eight .arn-year>summary{grid-template-columns:1fr;gap:8px}.arn-eight .arn-year>summary:after{justify-self:start}.arn-eight .arn-year-body{padding:14px 18px 18px}.arn-eight article{grid-template-columns:1fr;gap:12px}.arn-eight strong{font-size:22px}}#header-violet-lane-forty-two{position:relative;z-index:20;padding:8px 0;background:#eef2ff}#header-violet-lane-forty-two .dp-header__nav{padding:0;background:transparent}#header-violet-lane-forty-two .dp-header__grid{display:flex;align-items:center;gap:20px;min-height:70px;padding-left:18px;padding-right:16px;border-radius:12px;background:#fff;box-shadow:0 14px 30px rgba(79,70,229,.1)}#header-violet-lane-forty-two .dp-header__brand{display:inline-flex;align-items:center;min-width:210px;color:#312e81;text-decoration:none}#header-violet-lane-forty-two .dp-header__brand span{display:block;max-width:170px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:24px;font-weight:900}#header-violet-lane-forty-two .dp-header__collapse{align-items:center;min-width:0}#header-violet-lane-forty-two .dp-header__menu{display:flex;flex-direction:row;flex-wrap:nowrap;align-items:center;justify-content:center;gap:8px;margin:0 auto;min-width:0}#header-violet-lane-forty-two .dp-header__link{display:flex;align-items:center;min-height:40px;padding:9px 13px;border-radius:8px;color:#4338ca;font-size:15px;font-weight:800;white-space:nowrap;text-decoration:none}#header-violet-lane-forty-two .dp-header__link:hover{background:#eef2ff;color:#312e81;text-decoration:none}#header-violet-lane-forty-two .dp-header__link.active{background:#4338ca;color:#fff}#header-violet-lane-forty-two .dp-header__actions{display:flex;flex-direction:row;align-items:center;gap:8px;margin-left:16px}#header-violet-lane-forty-two .dp-header__login{display:inline-flex;align-items:center;min-height:40px;padding:10px 14px;border-radius:8px;background:#4338ca;color:#fff;font-size:14px;font-weight:900;text-decoration:none;white-space:nowrap}#header-violet-lane-forty-two .dp-header__login:hover{background:#312e81;color:#fff;text-decoration:none}#header-violet-lane-forty-two .dp-header__toggle{display:none;align-items:center;justify-content:center;width:42px;height:42px;margin-left:auto;border:1px solid rgba(67,56,202,.14);border-radius:8px;background:#eef2ff;color:#312e81}@media(max-width:991.98px){#header-violet-lane-forty-two .dp-header__grid{flex-wrap:wrap;gap:0;min-height:64px;padding:8px 12px}#header-violet-lane-forty-two .dp-header__brand{min-width:0;max-width:70vw}#header-violet-lane-forty-two .dp-header__brand span{max-width:52vw;font-size:21px}#header-violet-lane-forty-two .dp-header__toggle{display:inline-flex}#header-violet-lane-forty-two .dp-header__collapse{flex-basis:100%;width:100%;margin-top:10px;padding-top:10px;border-top:1px solid rgba(67,56,202,.12)}#header-violet-lane-forty-two .dp-header__menu{overflow-x:auto;justify-content:flex-start;padding-bottom:4px}#header-violet-lane-forty-two .dp-header__link{background:#eef2ff}#header-violet-lane-forty-two .dp-header__actions{margin:10px 0 0;overflow-x:auto}}#header-violet-lane-forty-two .dp-header__brand{gap:12px}#header-violet-lane-forty-two .dp-header__logo{height:42px;width:auto;max-width:none;object-fit:contain;border-radius:10px}@media(max-width:991.98px){#header-violet-lane-forty-two .dp-header__logo{height:38px}}@media(max-width:575.98px){#header-violet-lane-forty-two .dp-header__logo{height:34px}}