/*
Theme Name: Kê khai BHXH Hub
Version: 1.0.5
Description: Trung tâm hướng dẫn kê khai theo nghiệp vụ và nhà cung cấp, giữ URL Blogger.
Author: Kê khai BHXH
Text Domain: kekhai-hub
*/
:root{--ink:#123b48;--text:#334d58;--muted:#617882;--teal:#127e77;--light:#eff7f5;--line:#d9e5e6;--amber:#b65e15;--radius:20px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.65;color:var(--text);background:#fff}a{color:var(--teal);text-underline-offset:4px}a:hover{color:var(--ink)}button,input,select{font:inherit}button,.button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #e3a42d;outline-offset:4px}img,video{max-width:100%;height:auto}img{display:block}h1,h2,h3,h4{line-height:1.25;color:var(--ink);margin:0 0 16px}h1{font-size:clamp(34px,4.2vw,58px);letter-spacing:-1.8px}h2{font-size:clamp(26px,2.5vw,36px);letter-spacing:-.7px}h3{font-size:21px;letter-spacing:-.2px}p{margin:0 0 16px}.wrap{width:min(1320px,calc(100% - 64px));margin-inline:auto}.topline{background:var(--ink);color:#d8e8ec;font-size:13px}.topline .wrap{display:flex;justify-content:space-between;padding-block:8px}.topline a{color:#fff;text-decoration:none;font-weight:700}.site-header{border-bottom:1px solid var(--line);background:rgba(255,255,255,.98);position:sticky;top:0;z-index:30}.header-inner{display:flex;align-items:center;justify-content:space-between;min-height:88px;gap:24px}.brand{display:flex;gap:12px;align-items:center;color:var(--ink);font-weight:700;font-size:22px;letter-spacing:.5px;text-decoration:none;line-height:1.15;white-space:nowrap}.brand b{color:var(--teal)}.brand small{display:block;font-size:12px;font-weight:400;letter-spacing:.3px;margin-top:7px;color:var(--muted)}.brand-mark{background:var(--ink);color:white;font-size:42px;width:50px;height:53px;position:relative;padding-left:11px;border-radius:13px 13px 13px 3px;line-height:1.13}.brand-mark span{font-size:20px;color:#a5e1d0;position:absolute;right:4px;top:7px}#site-nav{display:flex;align-items:center;gap:25px}#site-nav a{font-size:14px;font-weight:700;text-decoration:none;color:var(--ink)}#site-nav .nav-cta{color:#fff;background:var(--teal);padding:12px 18px;border-radius:8px}.menu-toggle{display:none}.hero{display:grid;grid-template-columns:1fr 1.06fr;align-items:center;gap:50px;padding-block:64px 68px}.eyebrow{font-size:12px;font-weight:800;letter-spacing:1.6px;color:var(--teal);margin-bottom:16px}.hero h1 em{font-style:normal;color:var(--teal)}.lead{font-size:18px;line-height:1.75;max-width:540px;margin:24px 0 28px}.hero-search{display:flex;border:1px solid #b8ced0;border-radius:10px;box-shadow:0 8px 25px #173d4909;padding:6px;gap:8px;background:#fff}.hero-search input{border:0;min-width:0;flex:1;padding:12px;color:var(--ink);font-size:15px}.hero-search button,.guide-filters button{border:0;background:var(--teal);color:#fff;border-radius:7px;padding:12px 18px;font-weight:700;font-size:14px;white-space:nowrap}.quick-tags{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:16px;font-size:13px}.quick-tags a{color:var(--ink);background:var(--light);border-radius:30px;text-decoration:none;padding:5px 12px}.hero-visual{margin:0;position:relative;padding-bottom:24px}.hero-visual>img{border-radius:26px 26px 26px 4px;aspect-ratio:1.3;object-fit:cover;object-position:56% 50%;box-shadow:0 20px 60px #173d4922}.hero-visual figcaption{background:#fff;border:1px solid var(--line);padding:14px 18px;box-shadow:0 10px 25px #173d4915;border-radius:10px;position:absolute;bottom:0;left:20px;right:20px;font-size:14px;font-weight:700;color:var(--ink)}.hero-visual figcaption small{display:block;font-size:11px;font-weight:400;margin-left:20px;color:var(--muted)}.status-dot{display:inline-block;width:9px;height:9px;background:var(--teal);border-radius:50%;margin-right:8px}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:28px;margin-bottom:28px}.section-heading p{font-size:15px;margin-bottom:0}.section-heading .eyebrow{font-size:12px;margin-bottom:12px}.section-heading h2{margin:0}.text-link{font-weight:700;text-decoration:none;font-size:14px;display:inline-block}.workflow-section{padding-bottom:76px}.workflow-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.workflow-card{position:relative;padding:28px 24px;border:1px solid var(--line);border-radius:var(--radius);text-decoration:none;color:var(--text);transition:transform .2s,box-shadow .2s}.workflow-card:hover{transform:translateY(-4px);box-shadow:0 16px 36px #173d4912}.workflow-card h3{font-size:19px;margin-top:20px;margin-bottom:8px}.workflow-card p{font-size:14px;margin:0}.step-number{font-size:14px;color:var(--teal);border:1px solid #c0dfd8;border-radius:50%;display:inline-flex;width:40px;height:40px;align-items:center;justify-content:center;font-weight:700}.arrow{position:absolute;right:24px;top:24px;font-size:23px;color:var(--teal)}.soft-section{background:var(--light);padding:68px 0 76px}.provider-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.provider-card{border:1px solid #d5e4df;border-radius:16px;background:#fff;padding:28px;text-decoration:none;color:var(--text);box-shadow:0 4px 12px #173d4905}.provider-card:hover{border-color:var(--teal)}.provider-wordmark{display:block;font-size:27px;font-weight:800;color:var(--ink);height:53px;letter-spacing:-1px}.provider-wordmark.vnpt{color:#0766a9}.provider-wordmark.bkav{color:#b95313}.provider-wordmark.viettel{color:#b9183e}.provider-wordmark.efy{color:#a82056}.provider-wordmark.dvc{font-size:19px;letter-spacing:.2px}.provider-card h3{margin:6px 0 8px;font-size:20px}.provider-card p{font-size:15px;min-height:48px}.content-section{padding-block:64px}.guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.guide-card{border:1px solid var(--line);border-radius:16px;padding:26px;display:flex;flex-direction:column;background:#fff}.guide-card-top{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:24px}.pill{font-size:12px;display:inline-block;line-height:1.4;border-radius:6px;background:#edf5f4;color:#276357;padding:6px 9px;font-weight:700}.card-arrow{font-size:24px;color:var(--teal)}.guide-card h3{font-size:22px;line-height:1.4;margin-bottom:12px}.guide-card h3 a{color:var(--ink);text-decoration:none}.guide-card p{font-size:15px;line-height:1.7}.card-meta{font-size:12px;color:var(--muted);margin-top:auto;padding-top:20px}.library-banner{background:var(--ink);color:#deebed;border-radius:24px;padding:48px 56px;display:grid;grid-template-columns:1.15fr 1fr;gap:50px;overflow:hidden}.library-banner h2{color:#fff;font-size:40px}.library-banner .eyebrow{color:#98ded0}.library-banner p{max-width:550px}.button{display:inline-flex;justify-content:center;align-items:center;border:1px solid var(--teal);background:var(--teal);color:#fff;text-decoration:none;padding:13px 22px;border-radius:8px;font-size:15px;font-weight:700;min-height:48px}.button:hover{background:#0f6661;color:#fff}.button.secondary{background:#fff;color:var(--teal)}.library-art{position:relative;min-height:260px;perspective:900px}.glass-card{position:absolute;right:8%;top:10%;width:75%;height:65%;border:1px solid #8abbc588;border-radius:20px;background:linear-gradient(135deg,#497580cc,#234a60cc);box-shadow:24px 25px 32px #061f3355;transform:rotateY(-18deg) rotateZ(5deg);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;font-size:12px;letter-spacing:2px;color:#fff}.play-symbol{font-size:36px;width:80px;height:80px;border-radius:50%;background:#c5f4e91a;text-align:center;line-height:80px;padding-left:6px}.document-card{position:absolute;left:0;bottom:-30px;width:55%;background:#f7fcfa;color:var(--ink);padding:25px 22px;border-radius:12px;box-shadow:10px 16px 25px #051e3355;transform:rotate(-7deg);font-size:12px}.document-card>span{display:block;font-weight:700;margin-bottom:16px}.document-card i{font-style:normal;display:block;margin:10px 0;color:var(--teal)}.sales-panel{background:#fbf7ef;border:1px solid #e8ddc6;padding:32px;border-radius:18px;display:flex;align-items:center;justify-content:space-between;gap:36px}.sales-panel p{margin:0;max-width:850px}.sales-panel .button{flex-shrink:0}.site-footer{background:#f2f6f7;border-top:1px solid var(--line);padding:50px 0 0;margin-top:25px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:70px}.footer-grid p{font-size:14px;margin-top:20px;max-width:420px}.footer-grid h2{font-size:16px;margin-bottom:20px}.footer-grid>div>a:not(.brand){display:block;margin:9px 0;font-size:14px;text-decoration:none;color:var(--ink)}.footer-grid .phone{font-size:24px!important;font-weight:800}.fine{font-size:12px!important;color:var(--muted)}.copyright{font-size:12px;border-top:1px solid var(--line);padding:23px 0;margin-top:35px;color:var(--muted)}.breadcrumbs{display:flex;gap:12px;font-size:13px;margin-bottom:30px}.breadcrumbs a{text-decoration:none}.article-header{max-width:990px;margin-bottom:40px}.article-header h1{font-size:clamp(32px,3.5vw,48px);line-height:1.24;letter-spacing:-1px}.article-meta{display:flex;flex-wrap:wrap;gap:14px;font-size:13px;color:var(--muted);margin-top:23px}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:55px}.wide-page .article-layout{display:block}.article-body{min-width:0}.article-content{font-size:17px;line-height:1.85}.article-content h2{font-size:29px;line-height:1.3;margin:38px 0 18px}.article-content h3{font-size:23px;margin:28px 0 12px}.article-content p{margin-bottom:20px}.article-content ul,.article-content ol{padding-left:26px}.article-content li{margin:7px 0}.article-content img{max-width:100%!important;height:auto!important;margin:22px auto;border-radius:9px}.article-content table{width:100%!important;border-collapse:collapse;margin:24px 0}.article-content td,.article-content th{padding:12px;border:1px solid var(--line);text-align:left;vertical-align:top}.article-content [style]{font-size:inherit}.archive-notice{border-left:4px solid #b37c24;background:#fff8e9;padding:18px 20px;margin:0 0 25px;font-size:14px;line-height:1.7;border-radius:0 9px 9px 0}.archive-notice a{font-weight:700}.toc-box{position:sticky;top:110px;border:1px solid var(--line);padding:24px;border-radius:14px;background:#f7fbfa}.toc-box h2,.sidebar-help h2{font-size:17px;margin-bottom:15px}.toc-box a{display:block;font-size:13px;text-decoration:none;margin:10px 0}.sidebar-help{margin-top:24px;padding:24px;border-radius:14px;background:#fff8e9}.sidebar-help p,.sidebar-help a{font-size:14px}.sidebar-help a{display:block;margin-top:10px;font-weight:700}.article-cta{margin:45px 0 25px;padding:32px;border-radius:18px;background:var(--light);border:1px solid #d4e8e1}.article-cta h2{font-size:27px;margin-top:12px}.article-cta p{font-size:16px}.button-row{display:flex;gap:12px;flex-wrap:wrap}.related{margin-top:65px;border-top:1px solid var(--line);padding-top:38px}.guide-filters{display:flex;gap:20px;align-items:end;margin:20px 0 32px;background:var(--light);border-radius:14px;padding:24px}.guide-filters label{font-size:13px;font-weight:700;flex:1}.guide-filters select{display:block;width:100%;margin-top:8px;padding:12px;border:1px solid #b8ced0;border-radius:6px;background:#fff;color:var(--ink);font-size:15px}.price-group{margin:36px 0 55px}.price-group h2{font-size:28px}.price-details{border:1px solid var(--line);border-radius:12px;overflow:hidden}.price-details summary{padding:16px 22px;font-weight:700;cursor:pointer;background:var(--light);font-size:15px}.table-scroll{overflow-x:auto}.table-scroll table{margin:0;font-size:14px;line-height:1.6;width:100%;border-collapse:collapse}.table-scroll caption{text-align:left;padding:12px 20px;font-size:12px;color:var(--muted)}.table-scroll th,.table-scroll td{text-align:left;padding:16px 20px;border:0;border-top:1px solid var(--line);vertical-align:top}.table-scroll thead{background:#f6f9fa;color:var(--ink)}.table-scroll tbody th{width:40%;font-size:15px;font-weight:700}.table-scroll tbody th small{display:block;font-size:13px;font-weight:400;margin-top:5px}.table-scroll td:last-child{width:25%;font-size:13px}.table-scroll td strong{color:var(--teal);white-space:nowrap}.payment-note{font-size:13px;margin-top:16px}.download-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.download-card{display:flex;gap:20px;align-items:flex-start;border:1px solid var(--line);padding:24px;border-radius:14px}.download-card h3{font-size:19px;margin:0 0 12px}.download-card p{font-size:14px;margin-bottom:12px}.file-type{font-size:12px;font-weight:800;background:var(--light);color:var(--teal);padding:18px 10px;border-radius:10px;min-width:58px;text-align:center}.video-card{border:1px solid var(--line);border-radius:16px;overflow:hidden;padding-bottom:24px}.video-card>a:first-child{text-decoration:none}.video-card .pill{margin:20px 22px 12px}.video-card h3,.video-card p,.video-card>.text-link{margin-inline:22px}.video-card h3{font-size:21px}.video-card p{font-size:14px}.video-card img{width:100%;aspect-ratio:16/9;object-fit:cover;margin:0;border-radius:0}.video-player{margin:0 0 25px;background:#0c2838;border-radius:14px;overflow:hidden}.video-player video{display:block;width:100%;aspect-ratio:16/9}.video-chapters{display:grid;grid-template-columns:1fr 1fr;gap:10px}.video-chapters a{font-size:14px;padding:10px 14px;border:1px solid var(--line);border-radius:7px;text-decoration:none}.pagination{margin-top:30px}.skip{position:fixed;top:-60px;left:20px;background:white;padding:10px;z-index:100}.skip:focus{top:0}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.wp-block-search__input,.search-field{max-width:100%;padding:12px;border:1px solid var(--line);border-radius:8px}.search-submit{padding:12px 18px;background:var(--teal);color:#fff;border:0;border-radius:7px}.article-content iframe,.article-content object{max-width:100%}
@media(min-width:1500px){.hero{gap:70px}.hero-visual>img{aspect-ratio:1.42}}
@media(max-width:1100px){.wrap{width:calc(100% - 44px)}#site-nav{gap:14px}#site-nav a{font-size:13px}.brand{font-size:19px}.hero{gap:30px;padding-block:48px}.hero h1{font-size:42px}.hero-search{flex-wrap:wrap}.hero-search input{width:100%}.workflow-grid{grid-template-columns:repeat(2,1fr)}.article-layout{grid-template-columns:minmax(0,1fr) 240px;gap:30px}.provider-grid{grid-template-columns:repeat(3,1fr)}.footer-grid{gap:35px}.guide-card{padding:21px}.guide-card h3{font-size:20px}}
@media(max-width:820px){.wrap{width:calc(100% - 36px)}.topline span{font-size:11px}.topline a{font-size:12px}.header-inner{min-height:75px;flex-wrap:wrap;gap:0}.menu-toggle{display:block;border:1px solid var(--line);background:white;padding:8px 12px;border-radius:7px;color:var(--ink);font-size:14px}#site-nav{display:none;width:100%;padding:16px 0 20px;flex-wrap:wrap}#site-nav.open{display:flex}.hero{grid-template-columns:1fr;gap:30px;padding:42px 0 45px}.hero-copy{max-width:650px}.hero h1{font-size:44px}.hero-visual>img{aspect-ratio:1.65;object-position:50% 60%}.hero-visual figcaption{max-width:460px}.hero-search{flex-wrap:nowrap}.quick-tags{font-size:12px}.section-heading{align-items:start;flex-direction:column;gap:15px}.provider-grid{grid-template-columns:1fr 1fr}.guide-grid{grid-template-columns:1fr 1fr}.library-banner{grid-template-columns:1fr;padding:35px;gap:30px}.library-art{min-height:230px;max-width:400px;margin:auto;width:100%}.library-banner h2{font-size:34px}.sales-panel{align-items:start;flex-direction:column;gap:22px}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}.article-layout{display:flex;flex-direction:column}.article-sidebar{order:-1}.sidebar-help{display:none}.toc-box{position:static}.toc-box nav{display:flex;flex-wrap:wrap;gap:5px 16px}.toc-box a{margin:5px 0}.download-grid{grid-template-columns:1fr}.article-header{margin-bottom:28px}.content-section{padding-block:42px}.soft-section{padding-block:45px}.workflow-section{padding-bottom:46px}}
@media(max-width:520px){body{font-size:16px}.topline .wrap{justify-content:center}.topline span{display:none}.brand{font-size:19px}.brand-mark{width:42px;height:45px;font-size:36px;padding-left:9px}.brand small{font-size:11px}.hero h1{font-size:36px;letter-spacing:-1.2px}.hero .lead{font-size:16px;margin:20px 0}.hero-search input{font-size:14px;padding:10px 7px}.hero-search button{font-size:12px;padding:10px}.hero-visual figcaption{font-size:12px;padding:12px;left:12px;right:12px}.hero-visual>img{aspect-ratio:1.34;object-position:52% 50%}.workflow-grid{gap:12px}.workflow-card{padding:18px 16px;border-radius:14px}.workflow-card h3{font-size:17px}.workflow-card p{font-size:12px}.arrow{right:16px;top:18px}.provider-grid{gap:12px}.provider-card{padding:20px 16px}.provider-card h3{font-size:17px}.provider-card p{font-size:13px;min-height:66px}.provider-wordmark{font-size:24px;height:45px}.provider-wordmark.dvc{font-size:15px}.provider-card .text-link{font-size:12px}.guide-grid{grid-template-columns:1fr}.guide-card{padding:24px}.guide-card h3{font-size:22px}.guide-card-top{margin-bottom:18px}.library-banner{padding:30px 24px;border-radius:17px}.library-art{min-height:215px}.sales-panel{padding:25px}.footer-grid{grid-template-columns:1fr;gap:30px}.footer-grid>div:first-child{grid-column:auto}.article-header h1{font-size:32px}.article-content{font-size:16px;line-height:1.85}.article-content h2{font-size:25px}.article-content h3{font-size:21px}.article-cta{padding:24px}.article-cta h2{font-size:24px}.button-row{display:grid}.guide-filters{padding:20px;flex-direction:column;align-items:stretch;gap:16px}.article-content table:not(.table-scroll table){display:block;overflow-x:auto}.table-scroll thead{display:none}.table-scroll table,.table-scroll tbody,.table-scroll tr,.table-scroll th,.table-scroll td{display:block;width:100%!important}.table-scroll tr{padding:15px 18px;border-top:1px solid var(--line)}.table-scroll tbody th{padding:0 0 12px;border:0;font-size:16px}.table-scroll tbody td{padding:7px 0;border:0;font-size:14px}.table-scroll td:before{content:attr(data-label) ': ';font-size:12px;font-weight:700;color:var(--muted)}.table-scroll td:last-child{font-size:13px}.table-scroll caption{display:block}.price-details summary{padding:14px;font-size:14px}.video-chapters{grid-template-columns:1fr}.download-card{padding:20px;gap:14px}.file-type{min-width:50px;padding:14px 7px}.download-card h3{font-size:18px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
.hero-visual>img{aspect-ratio:1672/941;object-fit:contain}.article-content .source-note{font-size:13px;color:var(--muted);border-top:1px solid var(--line);padding-top:18px}.article-content figure{margin:28px 0}.article-content figcaption{font-size:13px;color:var(--muted);text-align:center;margin-top:10px}.article-content .guide-grid{margin-top:26px}.article-content .guide-card h3{margin-top:0}.article-content .guide-card p{line-height:1.7}.article-content .article-cta{font-size:16px}

/* Keep contact details on the hero image visible at every viewport. */
.hero-visual figcaption{position:static;margin-top:14px;max-width:none;width:100%;box-shadow:0 6px 22px #173d4909}
.guide-pagination{display:flex;align-items:center;justify-content:center;gap:20px;flex-wrap:wrap;margin-top:28px}
.guide-pagination a{font-weight:700}

/* Expanded subject navigation keeps the existing card design. */
@media(min-width:1101px){.workflow-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(min-width:821px) and (max-width:1100px){.header-inner{min-height:80px;flex-wrap:wrap;gap:0}.menu-toggle{display:block;border:1px solid var(--line);background:#fff;padding:8px 12px;border-radius:7px;color:var(--ink);font-size:14px}#site-nav{display:none;width:100%;padding:16px 0 20px;flex-wrap:wrap}#site-nav.open{display:flex}}
.tool-jump{display:flex;flex-wrap:wrap;gap:10px;margin:24px 0 34px}.tool-jump a{border:1px solid var(--line);border-radius:24px;padding:8px 16px;background:#fff;font-size:15px;text-decoration:none}.tool-jump a:hover{background:var(--light)}.tool-card{min-width:0;align-items:start}.tool-card>div{min-width:0}.tool-meta{font-size:14px}.tool-check{margin-top:18px;font-size:13px;line-height:1.7}.tool-check summary{cursor:pointer;color:var(--muted)}.tool-check code{display:block;overflow-wrap:anywhere;word-break:break-all;font-size:12px}.article-content h2[id]{scroll-margin-top:100px}