.infodrip-home{margin:0;background:#fff;color:#111b2b;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Malgun Gothic",sans-serif;-webkit-font-smoothing:antialiased}.infodrip-home *{box-sizing:border-box}.infodrip-home a{text-decoration:none;color:inherit}.infodrip-home a:focus-visible,.infodrip-home summary:focus-visible,.infodrip-home input:focus-visible,.infodrip-home button:focus-visible{outline:3px solid #1269ff;outline-offset:5px}.id-container{width:calc(100% - 64px);max-width:1280px;margin-inline:auto}.id-header{background:#fff;border-bottom:1px solid #edf0f6;position:relative;z-index:5}.id-header-row{min-height:62px;display:flex;align-items:center;gap:28px}.infodrip-home .id-brand{font-size:25px;font-weight:800;letter-spacing:-1px;white-space:nowrap}.id-tagline{font-size:14px;color:#46546b}.id-menu{display:flex;align-items:center;gap:32px;margin-left:auto;font-size:14px;color:#38465d}.id-menu a:hover{color:#0767fa}.id-search{position:relative;margin-left:14px}.id-search summary{cursor:pointer;list-style:none;padding:8px;display:flex}.id-search summary::-webkit-details-marker{display:none}.id-search svg{width:23px;height:23px}.id-search form{position:absolute;right:0;top:44px;width:340px;padding:20px;background:white;border:1px solid #dce4ef;border-radius:12px;box-shadow:0 12px 35px #17233a20}.id-search label{font-size:14px;display:block;margin-bottom:12px}.id-search form>div{display:flex;gap:8px}.id-search input{min-width:0;flex:1;padding:10px;border:1px solid #cbd5e1;border-radius:6px;font-size:13px}.id-search button{padding:10px 13px;background:#0869ff;color:white;border:0;border-radius:6px;white-space:nowrap}.id-hero{overflow:hidden;background:linear-gradient(110deg,#f3f7ff,#eff5ff 70%,#f6f8ff);position:relative}.id-hero-row{min-height:330px;position:relative;display:flex;align-items:center}.id-hero-copy{position:relative;z-index:2;padding:44px 0;max-width:700px}.infodrip-home .id-hero h1{font-size:46px;line-height:1.24;letter-spacing:-2px;font-weight:800;color:#101a2b;margin:0 0 17px;word-break:keep-all}.id-hero h1 span{color:#0969ff}.id-hero p{font-size:16px;line-height:1.8;color:#44536c;margin:0 0 20px;letter-spacing:-.3px}.id-button{display:inline-flex;align-items:center;gap:12px;background:#1269ff;color:#fff!important;border-radius:8px;padding:11px 23px;font-size:15px;font-weight:650;box-shadow:0 5px 12px #1269ff12}.id-button:hover{background:#0057df}.id-button svg,.id-all svg{width:17px;height:17px}.id-hero-art{position:absolute;right:-20px;top:50%;transform:translateY(-50%);width:53%;aspect-ratio:670/325;overflow:hidden;mask-image:linear-gradient(to right,transparent,#000 9%,#000 94%,transparent)}.id-hero-art img{position:absolute;width:229.2537%;max-width:none;height:auto;left:-109.7015%;top:-19.6923%}.id-topics{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:20px;padding:20px 0 0}.id-topic{display:flex;align-items:center;gap:16px;background:linear-gradient(120deg,#f5f7fc,#f8faff);border:1px solid #edf0f6;border-radius:11px;padding:14px 20px;min-height:68px;box-shadow:0 3px 8px #17233a04;transition:background .15s,border-color .15s,transform .15s}.id-topic:hover{border-color:#a6caff;transform:translateY(-2px);background:#edf5ff}.id-topic.id-windows{border-color:#bfd8ff;background:#eaf3ff}.id-topic-icon{width:32px;height:32px;flex-shrink:0;color:#46556b}.id-topic-icon svg{width:100%;height:100%}.id-windows .id-topic-icon{color:#0870ff}.id-ai .id-topic-icon{color:#009575}.id-topic-copy{min-width:0}.id-topic strong{display:block;font-size:15px;line-height:1.35;white-space:nowrap}.id-topic small{display:block;color:#66748a;font-size:11px;line-height:1.5;white-space:nowrap;margin-top:3px}.id-topic-arrow{margin-left:auto;display:flex;color:#53647c}.id-topic-arrow svg{width:15px;height:15px}.id-latest{padding:42px 0 64px;scroll-margin-top:20px}.id-section-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:24px}.infodrip-home .id-section-heading h2,.infodrip-home .id-section-heading h1{font-size:31px;font-weight:800;letter-spacing:-1px;margin:0 0 2px;line-height:1.4}.id-section-heading p{font-size:15px;color:#6a778d;margin:0}.id-all{display:inline-flex;align-items:center;gap:12px;background:#f5f8ff;border:1px solid #e4edff;border-radius:24px;padding:10px 19px;font-size:14px;color:#0969ff!important;white-space:nowrap}.id-all:hover{background:#eaf2ff}.id-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.id-card{min-width:0;display:grid;grid-template-columns:42% minmax(0,1fr);padding:8px;gap:18px;border:1px solid #e7ebf1;border-radius:13px;box-shadow:0 3px 12px #22324b06;min-height:196px;transition:box-shadow .2s,border-color .2s}.id-card:hover{border-color:#c7d9f5;box-shadow:0 6px 20px #22324b0e}.id-card-picture{overflow:hidden;border-radius:8px;display:block;min-height:185px;background:#edf4ff}.id-card-picture img{width:100%;height:100%;object-fit:cover;display:block}.id-card-copy{min-width:0;display:flex;flex-direction:column;padding:4px 3px 3px 0}.id-badge{font-size:11px;line-height:1.6;align-self:flex-start;padding:2px 7px;border-radius:7px;background:#e5f0ff;color:#006bff!important;margin-bottom:6px}.id-badge.id-ai{background:#daf6e9;color:#048b63!important}.id-badge.id-software{background:#ffe6f0;color:#de0063!important}.id-badge.id-web-server{background:#ede7ff;color:#4e25d9!important}.id-badge.id-pc{background:#fff0d8;color:#dc7700!important}.infodrip-home .id-card h3{font-size:16px;line-height:1.45;font-weight:750;letter-spacing:-.45px;margin:0 0 7px;word-break:keep-all;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.id-card h3 a:hover{color:#0969ff}.id-card-copy>p{font-size:13px;line-height:1.5;letter-spacing:-.15px;color:#647187;margin:0 0 12px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;word-break:keep-all}.id-card-meta{display:flex;align-items:center;justify-content:space-between;gap:5px;font-size:11px;color:#68788f;margin-top:auto;white-space:nowrap}.id-card-meta time,.id-card-meta span{display:inline-flex;align-items:center;gap:4px}.id-card-meta svg{width:13px;height:13px}.id-fallback{display:grid;place-items:center;height:100%;color:#2b7beb}.id-fallback svg{width:58px;height:58px}.id-footer{border-top:1px solid #edf0f5;padding:28px 0;color:#69768b}.id-footer .id-container{display:flex;align-items:center;gap:24px}.id-footer .id-brand{font-size:20px;color:#152237}.id-footer p{margin:0;font-size:13px}.id-footer small{margin-left:auto;font-size:12px}.id-pagination{display:flex;gap:16px;justify-content:center;margin-top:30px}.id-empty{padding:30px;background:#f6f8fc;border-radius:12px}.id-skip{position:absolute;left:-9999px}.id-skip:focus{left:10px;top:10px;background:#fff;padding:15px;z-index:100}
@media(min-width:1450px){.id-hero-copy{padding-left:10px}.id-hero-art{right:5px}.id-hero h1{font-size:48px!important}}
@media(max-width:1180px){.id-menu{gap:20px}.id-hero-copy{max-width:58%}.infodrip-home .id-hero h1{font-size:38px}.id-hero p{font-size:14px}.id-topics{gap:10px}.id-topic{padding:12px;gap:10px}.id-topic small{font-size:10px}.id-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.id-card{min-height:206px}.id-card h3{font-size:17px!important}.id-card-meta{font-size:12px}}
@media(max-width:800px){.id-container{width:calc(100% - 36px)}.id-header-row{flex-wrap:wrap;gap:12px;padding:13px 0}.id-tagline{font-size:12px}.id-search{margin-left:auto;order:2}.id-menu{order:3;width:100%;justify-content:space-between;gap:10px;border-top:1px solid #f0f3f7;padding-top:10px;font-size:12px}.id-hero-row{min-height:0;display:flex;flex-direction:column;align-items:stretch}.id-hero-copy{max-width:none;padding:34px 0 0}.infodrip-home .id-hero h1{font-size:36px;letter-spacing:-1.7px}.id-hero p{font-size:14px}.id-desktop-break{display:none}.id-hero-art{position:relative;top:auto;right:auto;width:90%;margin:-6px auto 0;transform:none;max-width:520px}.id-topics{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.id-topic{padding:12px;min-height:68px}.id-topic-arrow{display:none}.id-topic-icon{width:25px;height:25px}.id-topic strong{font-size:13px}.id-topic small{white-space:normal;font-size:10px}.id-latest{padding-top:30px}.infodrip-home .id-section-heading h2,.infodrip-home .id-section-heading h1{font-size:26px}.id-section-heading p{font-size:13px}.id-all{font-size:12px;padding:8px 12px;gap:5px}.id-grid{gap:14px}.id-card{grid-template-columns:1fr;gap:12px}.id-card-picture{height:170px;min-height:0}.id-card-copy{padding:0 6px 8px}.id-card-meta{margin-top:10px}.id-footer .id-container{flex-wrap:wrap;gap:8px 18px}.id-footer p{font-size:12px}}
@media(max-width:480px){.id-tagline{font-size:11px}.id-search form{width:min(330px,calc(100vw - 36px))}.infodrip-home .id-hero h1{font-size:30px}.id-hero-art{width:100%;margin-top:3px}.id-topics{grid-template-columns:repeat(2,minmax(0,1fr))}.id-topic:last-child{grid-column:1/-1}.id-topic small{font-size:11px}.id-section-heading{align-items:flex-start;gap:8px}.id-section-heading p{max-width:220px;font-size:12px}.id-all{margin-top:4px}.id-all svg{display:none}.id-grid{grid-template-columns:1fr}.id-card{grid-template-columns:36% minmax(0,1fr);gap:14px;min-height:192px}.id-card-picture{height:100%;min-height:172px}.id-card-copy{padding:2px 2px 2px 0}.id-card h3{font-size:15px!important}.id-card-copy>p{font-size:12px;-webkit-line-clamp:2}.id-card-meta{font-size:10px}.id-footer small{margin-left:0}}
@media(prefers-reduced-motion:reduce){.infodrip-home *{transition:none!important;scroll-behavior:auto!important}}

/* Hero refinement */
.infodrip-home .id-hero{position:relative}
.infodrip-home .id-hero:before{content:"";position:absolute;inset:0;opacity:.42;background-image:radial-gradient(circle,#9fc5ff 1.4px,transparent 1.4px);background-size:18px 18px;mask-image:linear-gradient(90deg,transparent 42%,#000 63%,transparent 92%);pointer-events:none}
.infodrip-home .id-hero:after{content:"";position:absolute;width:390px;height:390px;right:-140px;top:-210px;border-radius:50%;background:radial-gradient(circle,#dbe7ff 0 35%,transparent 68%);opacity:.65;pointer-events:none}
.infodrip-home .id-hero-row{min-height:294px}
.infodrip-home .id-hero-copy{z-index:2}
.infodrip-home .id-hero-art{z-index:1}
.infodrip-home .id-hero-art img{animation:id-hero-float 8s ease-in-out infinite;filter:saturate(1.04) contrast(1.02)}
.infodrip-home .id-button{transition:transform .2s ease,box-shadow .2s ease}
.infodrip-home .id-button:hover{transform:translateY(-2px);box-shadow:0 9px 18px #1269ff35}
@keyframes id-hero-float{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
.infodrip-home .id-topic{position:relative;overflow:hidden}.infodrip-home .id-topic-copy em{display:block;font-style:normal;color:#91a0b4;font-size:10px;line-height:1.4;margin-top:2px}.infodrip-home .id-topic-arrow{transition:transform .18s ease,color .18s ease}.infodrip-home .id-topic-icon{transition:transform .18s ease}.infodrip-home .id-topic:hover .id-topic-icon,.infodrip-home .id-topic:focus-visible .id-topic-icon{transform:scale(1.1)}.infodrip-home .id-topic:hover .id-topic-arrow,.infodrip-home .id-topic:focus-visible .id-topic-arrow{transform:translateX(4px);color:currentColor}.infodrip-home .id-topic.id-windows{--topic-accent:#0870ff}.infodrip-home .id-topic.id-pc{--topic-accent:#e68a14}.infodrip-home .id-topic.id-ai{--topic-accent:#009575}.infodrip-home .id-topic.id-software{--topic-accent:#7c3aed}.infodrip-home .id-topic.id-web-server{--topic-accent:#5741c8}.infodrip-home .id-topic:hover{border-color:color-mix(in srgb,var(--topic-accent) 38%,#fff);background:color-mix(in srgb,var(--topic-accent) 7%,#fff)}.infodrip-home .id-topic:hover .id-topic-icon{color:var(--topic-accent)}
@media(prefers-reduced-motion:reduce){.infodrip-home .id-topic-icon,.infodrip-home .id-topic-arrow{transition:none}.infodrip-home .id-hero-art img{animation:none}}
.infodrip-home .id-grid{align-items:stretch}.infodrip-home .id-card{position:relative;height:100%;min-height:218px;grid-template-rows:1fr}.infodrip-home .id-card-picture{aspect-ratio:4/3;height:auto;min-height:0;position:relative;z-index:1}.infodrip-home .id-card-copy{position:relative;z-index:2}.infodrip-home .id-card-overlay{position:absolute;inset:0;z-index:1;border-radius:13px}.infodrip-home .id-card-overlay:focus-visible{outline:3px solid #1269ff;outline-offset:3px}.infodrip-home .id-card-labels{display:flex;align-items:center;gap:6px;min-height:23px;margin-bottom:4px}.infodrip-home .id-badge{position:relative;z-index:3;margin-bottom:0}.infodrip-home .id-kind{position:relative;z-index:3;font-size:10px;line-height:1.6;padding:2px 6px;border-radius:7px;background:#f1f4f8;color:#66748a;white-space:nowrap}.infodrip-home .id-card h3,.infodrip-home .id-card h3 a,.infodrip-home .id-card-copy>p,.infodrip-home .id-card-meta{position:relative;z-index:3}.infodrip-home .id-card-meta{font-size:10px;color:#78869a}.infodrip-home .id-card:hover{box-shadow:0 8px 22px #22324b14}.infodrip-home .id-card:hover .id-card-picture img{transform:scale(1.025)}.infodrip-home .id-card-picture img{transition:transform .2s ease}
@media(max-width:800px){.infodrip-home .id-card{min-height:206px}.infodrip-home .id-card-picture{aspect-ratio:16/10}}
@media(max-width:480px){.infodrip-home .id-card{min-height:192px}.infodrip-home .id-card-picture{aspect-ratio:auto;height:100%}.infodrip-home .id-card-meta{font-size:9px}}
@media(prefers-reduced-motion:reduce){.infodrip-home .id-card-picture img{transition:none}}
.infodrip-home .id-quick,.infodrip-home .id-popular{padding:30px 0 0}.infodrip-home .id-mini-heading{display:flex;align-items:baseline;gap:14px;margin-bottom:14px}.infodrip-home .id-mini-heading h2{font-size:20px;line-height:1.4;letter-spacing:-.5px;margin:0;font-weight:800}.infodrip-home .id-mini-heading p{font-size:13px;color:#718096;margin:0}.infodrip-home .id-quick-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.infodrip-home .id-quick-grid>a{display:grid;grid-template-columns:34px 1fr;grid-template-rows:auto auto;column-gap:12px;padding:15px 17px;border:1px solid #e8edf5;border-radius:10px;background:#fafcff;transition:transform .18s,border-color .18s,box-shadow .18s}.infodrip-home .id-quick-grid>a:hover{transform:translateY(-2px);border-color:#b7d2ff;box-shadow:0 6px 16px #22324b0c}.infodrip-home .id-quick-grid>a>span{grid-row:1/3;align-self:center;color:#1269ff}.infodrip-home .id-quick-grid>a>span svg{width:27px;height:27px}.infodrip-home .id-quick-grid strong{font-size:14px;line-height:1.4}.infodrip-home .id-quick-grid small{font-size:11px;color:#758398;margin-top:2px}.infodrip-home .id-popular{padding-bottom:4px}.infodrip-home .id-popular-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.infodrip-home .id-popular-item{display:flex;align-items:center;gap:12px;padding:10px;border:1px solid #e8edf5;border-radius:10px;background:#fff;min-width:0;transition:border-color .18s,box-shadow .18s}.infodrip-home .id-popular-item:hover{border-color:#b7d2ff;box-shadow:0 5px 15px #22324b0b}.infodrip-home .id-popular-item img{width:58px;height:58px;object-fit:cover;border-radius:7px;flex:0 0 auto}.infodrip-home .id-popular-item span{min-width:0;display:flex;flex-direction:column;gap:4px}.infodrip-home .id-popular-item strong{font-size:13px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.infodrip-home .id-popular-item small{font-size:10px;color:#8995a6}.infodrip-home .id-popular-item b{margin-left:auto;color:#60728c;display:flex}.infodrip-home .id-popular-item b svg{width:15px;height:15px}.infodrip-home .id-popular:has(.id-popular-list:empty){display:none}
@media(max-width:800px){.infodrip-home .id-quick,.infodrip-home .id-popular{padding-top:24px}.infodrip-home .id-mini-heading{display:block}.infodrip-home .id-mini-heading p{margin-top:3px}.infodrip-home .id-quick-grid,.infodrip-home .id-popular-list{grid-template-columns:1fr}.infodrip-home .id-popular-item{min-height:78px}}
.infodrip-home .id-guide-filter{display:flex;align-items:end;gap:12px;padding:18px;margin:0 0 9px;background:#f6f9fd;border:1px solid #e2eaf5;border-radius:12px}.infodrip-home .id-guide-filter label{display:flex;flex-direction:column;gap:6px;flex:1}.infodrip-home .id-guide-filter label span{font-size:11px;color:#68778d;font-weight:700}.infodrip-home .id-guide-filter input,.infodrip-home .id-guide-filter select{height:42px;border:1px solid #cfd9e7;border-radius:7px;background:#fff;padding:0 12px;color:#25344a;font:inherit}.infodrip-home .id-guide-filter button,.infodrip-home .id-guide-filter>a{height:42px;display:inline-flex;align-items:center;justify-content:center;border-radius:7px;padding:0 18px;border:0;background:#1269ff;color:#fff;cursor:pointer;font-weight:700;white-space:nowrap}.infodrip-home .id-guide-filter>a{background:#fff;color:#607087;border:1px solid #cfd9e7}.infodrip-home .id-filter-result{font-size:12px;color:#718096;margin:0 0 20px}.infodrip-single .id-post-nav{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:28px}.infodrip-single .id-post-nav>a{display:flex;flex-direction:column;gap:5px;border:1px solid #e1e8f2;border-radius:9px;padding:14px;color:#34445c}.infodrip-single .id-post-nav>a:last-child{text-align:right}.infodrip-single .id-post-nav small{color:#1269ff;font-size:11px}.infodrip-single .id-post-nav strong{font-size:13px;line-height:1.45}.infodrip-single .id-post-nav>a:hover{border-color:#a8c8f7;background:#f8fbff}
@media(max-width:800px){.infodrip-home .id-search[open]:before{content:"";position:fixed;inset:0;background:#15223b80;z-index:49}.infodrip-home .id-search form{position:fixed;left:18px;right:18px;top:88px;width:auto;z-index:50;padding:22px;border-radius:14px}.infodrip-home .id-search form>div{flex-direction:column}.infodrip-home .id-search input,.infodrip-home .id-search button{min-height:44px}.infodrip-home .id-guide-filter{align-items:stretch;flex-direction:column}.infodrip-home .id-guide-filter button,.infodrip-home .id-guide-filter>a{width:100%}}
@media(max-width:480px){.infodrip-single .id-post-nav{grid-template-columns:1fr}.infodrip-single .id-post-nav>a:last-child{text-align:left}}
.infodrip-home .id-hero-art img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;max-width:none}
.infodrip-single{background:#fff;color:#182337}.infodrip-single .id-single-wrap{padding:28px 0 70px}.infodrip-single .id-single-breadcrumb{display:flex;gap:9px;align-items:center;color:#7b889a;font-size:13px;margin-bottom:30px}.infodrip-single .id-single-breadcrumb a:first-child{color:#1269ff;font-weight:700}.infodrip-single .id-single-header{max-width:820px;margin:0 auto 38px;text-align:center}.infodrip-single .id-single-label{font-size:13px;color:#1269ff;font-weight:700;margin-bottom:12px}.infodrip-single .id-single-label span{color:#a8b3c2;margin:0 5px}.infodrip-single .id-single-header h1{font-size:42px;line-height:1.3;letter-spacing:-1.6px;margin:0 0 16px;font-weight:800}.infodrip-single .id-single-lead{font-size:17px;line-height:1.75;color:#617087;margin:0}.infodrip-single .id-single-layout{display:grid;grid-template-columns:210px minmax(0,760px);gap:44px;justify-content:center;align-items:start}.infodrip-single .id-toc{position:sticky;top:92px}.infodrip-single .id-toc-desktop{border-left:2px solid #e7edf6;padding-left:16px;display:flex;flex-direction:column;gap:11px}.infodrip-single .id-toc-desktop strong{font-size:13px;margin-bottom:4px}.infodrip-single .id-toc a{font-size:12px;line-height:1.5;color:#77859a}.infodrip-single .id-toc a:hover{color:#1269ff}.infodrip-single .id-toc-level-3{padding-left:10px;font-size:11px!important}.infodrip-single .id-toc-mobile{display:none}.infodrip-single .id-single-content{min-width:0;font-size:16px;line-height:1.85}.infodrip-single .id-single-content h2{scroll-margin-top:90px}.infodrip-single .id-single-content pre{overflow:auto;background:#182337;color:#e7eef9;border-radius:9px;padding:18px 20px;font-size:13px;line-height:1.65}.infodrip-single .id-single-content code{background:#eef3f9;color:#1456a0;border-radius:4px;padding:2px 5px;font-size:.9em}.infodrip-single .id-single-content pre code{background:transparent;color:inherit;padding:0}.infodrip-single .id-sources{margin-top:38px;border:1px solid #dbe5f2;border-radius:10px;padding:0 16px;background:#f8fbff}.infodrip-single .id-sources summary{cursor:pointer;padding:15px 0;font-weight:700;color:#335a8f}.infodrip-single .id-sources ul{margin:0 0 15px;padding-left:20px}.infodrip-single .id-sources li{margin:6px 0}.infodrip-single .id-sources a{color:#1269ff;word-break:break-all}.infodrip-single .id-helpful{display:flex;align-items:center;justify-content:center;gap:18px;margin-top:46px;padding:24px;border-radius:12px;background:#f5f8fc}.infodrip-single .id-helpful p{margin:0;font-weight:700}.infodrip-single .id-helpful-button{border:1px solid #bdd4f5;background:#fff;color:#1269ff;border-radius:20px;padding:9px 16px;cursor:pointer}.infodrip-single .id-helpful-button.is-selected{background:#1269ff;color:#fff}.infodrip-single .id-related{max-width:1014px;margin:54px auto 0;border-top:1px solid #e9eef5;padding-top:30px}.infodrip-single .id-related h2{font-size:23px;margin:0 0 16px}.infodrip-single .id-related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.infodrip-single .id-related-grid a{display:flex;flex-direction:column;gap:7px;padding:15px;border:1px solid #e5ebf3;border-radius:9px}.infodrip-single .id-related-grid a:hover{border-color:#a8c8f7}.infodrip-single .id-related-grid strong{font-size:14px;line-height:1.5}.infodrip-single .id-related-grid small{font-size:11px;color:#7b899c}.infodrip-single .id-to-top{position:fixed;right:25px;bottom:25px;z-index:10;width:42px;height:42px;border:1px solid #d7e3f4;border-radius:50%;background:#fff;color:#1269ff;box-shadow:0 5px 16px #22324b18;cursor:pointer;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s}.infodrip-single .id-to-top.is-visible{opacity:1;pointer-events:auto}.infodrip-single .id-to-top:hover{transform:translateY(-2px)}
@media(max-width:900px){.infodrip-single .id-single-layout{grid-template-columns:1fr;display:block}.infodrip-single .id-toc{position:static;margin-bottom:24px}.infodrip-single .id-toc-desktop{display:none}.infodrip-single .id-toc-mobile{display:block;border:1px solid #dbe5f2;border-radius:9px;padding:0 15px;background:#f8fbff}.infodrip-single .id-toc-mobile summary{cursor:pointer;padding:13px;font-weight:700;color:#335a8f}.infodrip-single .id-toc-mobile>div{display:flex;flex-direction:column;gap:10px;padding:0 13px 15px}.infodrip-single .id-toc-mobile a{font-size:13px}.infodrip-single .id-related-grid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.infodrip-single .id-single-wrap{padding-top:20px}.infodrip-single .id-single-header{text-align:left;margin-bottom:25px}.infodrip-single .id-single-header h1{font-size:30px;letter-spacing:-1px}.infodrip-single .id-single-lead{font-size:15px}.infodrip-single .id-single-content{font-size:15px}.infodrip-single .id-helpful{flex-direction:column;gap:10px}.infodrip-single .id-related-grid{grid-template-columns:1fr}.infodrip-single .id-to-top{right:16px;bottom:16px}}

/* Header polish: fixed desktop header and compact mobile navigation. */
.infodrip-home .id-brand span{color:#0869ff}.infodrip-home .id-menu a{position:relative;padding:22px 0}.infodrip-home .id-menu a.is-current{color:#0767fa}.infodrip-home .id-menu a.is-current:after{content:"";position:absolute;left:0;right:0;bottom:13px;height:2px;background:#0767fa;border-radius:2px}.infodrip-home .id-header{position:sticky;top:0;z-index:20;box-shadow:0 2px 14px #17233a08}.infodrip-home .id-mobile-menu{display:none}.infodrip-home .screen-reader-text{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:800px){.infodrip-home .id-header-row{position:relative}.infodrip-home .id-menu{display:none}.infodrip-home .id-mobile-menu{display:block;position:relative;margin-left:0}.infodrip-home .id-mobile-menu summary{list-style:none;cursor:pointer;padding:8px;display:flex;font-size:24px;line-height:1}.infodrip-home .id-mobile-menu summary::-webkit-details-marker{display:none}.infodrip-home .id-mobile-menu .id-menu-close{display:none}.infodrip-home .id-mobile-menu[open] .id-menu-open{display:none}.infodrip-home .id-mobile-menu[open] .id-menu-close{display:block}.infodrip-home .id-mobile-menu nav{position:absolute;right:0;top:48px;width:220px;padding:8px;background:#fff;border:1px solid #dce4ef;border-radius:12px;box-shadow:0 12px 35px #17233a20}.infodrip-home .id-mobile-menu nav a{display:flex;align-items:center;gap:12px;padding:12px;border-radius:7px;font-size:14px}.infodrip-home .id-mobile-menu nav a:hover{background:#eff6ff;color:#0767fa}.infodrip-home .id-mobile-menu nav svg{width:20px;height:20px;color:#326ac0}.infodrip-home .id-search{margin-left:auto}.infodrip-home .id-tagline{font-size:12px}}