/* Trang huong dan su dung (sbim.vn/huong-dan/...) - dung chung mau, chu cua style-v4.css */
.guide-main{padding:22px 0 50px}
.guide-crumb{font-size:12.5px;color:var(--muted);margin-bottom:14px}.guide-crumb a{color:var(--blue);font-weight:600}
.guide-head{background:linear-gradient(105deg,#0a355d,#0a4779 60%,#0b294c);color:#fff;border-radius:14px;padding:26px 30px;margin-bottom:22px}
.guide-head h1{font-size:30px;margin:0 0 6px;letter-spacing:-.6px}
.guide-head p{margin:0;color:#d1e4f4;max-width:820px}
.guide-head .guide-meta{margin-top:12px;display:flex;flex-wrap:wrap;gap:8px}
.guide-head .guide-meta a,.guide-head .guide-meta span{font-size:12px;padding:4px 11px;border-radius:20px;background:rgba(255,255,255,.12);color:#fff}
.guide-head .guide-meta a:hover{background:rgba(255,255,255,.22)}
.guide-layout{display:grid;grid-template-columns:270px minmax(0,1fr);gap:26px;align-items:start}
.guide-toc{position:sticky;top:88px;max-height:calc(100vh - 110px);overflow:auto;background:#fff;border-radius:12px;box-shadow:0 12px 35px rgba(9,45,77,.06);padding:16px 14px;font-size:12.5px}
.guide-toc summary{font-weight:800;cursor:pointer;list-style:none;color:var(--navy)}.guide-toc summary::-webkit-details-marker{display:none}
.guide-toc ol{list-style:none;margin:8px 0 0;padding:0}
.guide-toc li a{display:block;padding:4px 8px;border-radius:6px;color:#33475b;line-height:1.35}
.guide-toc li.h3 a{padding-left:20px;font-size:11.5px;color:var(--muted)}
.guide-toc li a:hover{background:#eef5fc;color:var(--blue)}
.guide-toc li a.on{background:#e2effb;color:var(--blue);font-weight:700}
.guide-body{background:#fff;border-radius:12px;box-shadow:0 12px 35px rgba(9,45,77,.06);padding:26px 34px 34px;min-width:0;font-size:14.5px;line-height:1.7;color:#22313f}
.guide-body h2{font-size:22px;color:var(--navy2);border-bottom:2px solid #d6e6f4;padding-bottom:6px;margin:34px 0 12px;scroll-margin-top:86px;letter-spacing:-.3px}
.guide-body h2:first-child{margin-top:0}
.guide-body h3{font-size:17px;color:#123a63;margin:22px 0 8px;scroll-margin-top:86px}
.guide-body p{margin:6px 0 10px}
.guide-body ul,.guide-body ol{padding-left:22px;margin:6px 0 12px}.guide-body li{margin:3px 0}
.guide-body a{color:var(--blue);font-weight:600}
.guide-body code,.guide-body .lay{font-family:Consolas,"Courier New",monospace;font-size:13px;background:#f1f4f8;border:1px solid #d5dde6;border-radius:4px;padding:0 4px;white-space:nowrap}
.guide-body b.btn{display:inline;min-height:0;background:#eef3f9;border:1px solid #b9c9dc;border-radius:4px;padding:0 5px;font-weight:700;color:#173b5f;white-space:nowrap;box-shadow:none;transform:none;cursor:default}
.guide-body figure{margin:14px 0 18px;text-align:center}
.guide-body figure img{max-width:100%;height:auto;border:1px solid #c8d2dc;border-radius:6px;cursor:zoom-in}
.guide-body figure svg{max-width:100%;height:auto;background:#fff;border:1px solid #d5dde6;border-radius:6px}
.guide-body figcaption{font-size:12.5px;color:#5a6878;margin-top:5px;font-style:italic}
.guide-body .note,.guide-body .tip,.guide-body .bad{padding:10px 14px;margin:12px 0;border-radius:0 8px 8px 0}
.guide-body .note{background:#fff7e0;border-left:4px solid #e0a800}
.guide-body .tip{background:#eaf5ea;border-left:4px solid #3a9a3a}
.guide-body .bad{background:#fdecea;border-left:4px solid #c62828}
.guide-body .tblw{overflow-x:auto;margin:8px 0 14px}
.guide-body table{border-collapse:collapse;width:100%;font-size:13px}
.guide-body th,.guide-body td{border:1px solid #c8d2dc;padding:6px 9px;text-align:left;vertical-align:top}
.guide-body th{background:#eef3f9}
.guide-body .grid2,.guide-body .grid3{display:grid;gap:12px;margin:8px 0 14px}
.guide-body .grid2{grid-template-columns:1fr 1fr}.guide-body .grid3{grid-template-columns:1fr 1fr 1fr}
.guide-body .panel{border:1px solid #d5dde6;border-radius:8px;padding:8px;text-align:center;background:#fff}
.guide-body .panel svg{width:100%;height:auto;border:none}
.guide-body .panel .cap{font-size:12.5px;text-align:left;margin-top:4px}
.guide-body .ok{color:#2e7d32;font-weight:700}.guide-body .ng{color:#c62828;font-weight:700}
.guide-body .swatch{display:inline-block;width:22px;height:0;border-top:2px solid;vertical-align:middle;margin-right:4px}
.guide-body .step{display:inline-block;background:var(--blue);color:#fff;border-radius:4px;padding:0 6px;font-weight:700;font-size:12.5px}
.guide-body .chk li{list-style:none;margin-left:-18px}
.guide-pdf{margin-top:28px;padding:14px 18px;border-radius:10px;background:#eaf5ff;font-size:13.5px}
.guide-zoom{position:fixed;inset:0;z-index:400;background:rgba(3,19,35,.86);display:flex;align-items:center;justify-content:center;padding:20px;cursor:zoom-out}
.guide-zoom img{max-width:100%;max-height:100%;background:#fff;border-radius:6px}
.guide-kicker{margin:0 0 6px!important;text-transform:uppercase;letter-spacing:2px;font-size:11px;font-weight:800;color:#92d7ff!important}
.guide-intoc{background:#f4f8fb;border-radius:10px;padding:12px 16px;margin:0 0 18px;font-size:13.5px}
.guide-intoc b{color:var(--navy2)}.guide-intoc ol{margin:6px 0 0;padding-left:20px}.guide-intoc li{margin:2px 0}
.guide-pn{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:30px;padding-top:18px;border-top:1px solid var(--line)}
.guide-body .guide-pn a.btn{color:#fff}.guide-body .guide-pn a.btn-outline{color:#1267ae}
.guide-pn .btn{min-height:42px;font-size:13px;max-width:100%;white-space:normal;text-align:center;line-height:1.3;padding:8px 16px}
.guide-arts{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:12px}
.guide-arts a{display:flex;gap:14px;align-items:flex-start;background:#fff;border-radius:12px;padding:16px 18px;box-shadow:0 10px 28px rgba(9,45,77,.06);border:1px solid transparent;height:100%}
.guide-arts a:hover{border-color:#aed3f3;transform:translateY(-2px);transition:.2s}
.guide-arts .n{flex:0 0 38px;height:38px;border-radius:50%;display:grid;place-items:center;background:var(--blue);color:#fff;font-weight:800}
.guide-arts b{display:block;font-size:15px;color:var(--navy2);line-height:1.35}
.guide-arts small{display:block;font-size:12.5px;color:var(--muted);margin-top:4px;line-height:1.5}
@media(max-width:780px){.guide-arts{grid-template-columns:1fr}}
/* trang danh sach huong dan */
.guide-list{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.guide-card{background:#fff;border-radius:12px;border-top:4px solid var(--blue);box-shadow:0 12px 35px rgba(9,45,77,.06);padding:22px;display:flex;flex-direction:column}
.guide-card h2{font-size:19px;margin:0 0 4px;color:var(--navy2)}
.guide-card .sub{font-size:13px;font-weight:700;color:#405267;margin:0 0 8px}
.guide-card p{font-size:13px;color:var(--muted);margin:0 0 14px;flex:1}
.guide-card .btn{align-self:flex-start}
.guide-card.soon{border-top-color:#c8d2dc}.guide-card.soon .btn{background:#eef3f9;border-color:#d5dde6;color:#5a6878;cursor:default;pointer-events:none}
@media(max-width:980px){.guide-layout{grid-template-columns:1fr}.guide-toc{position:static;max-height:none}.guide-list{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.guide-body{padding:18px 16px 24px;font-size:14px}.guide-head{padding:20px}.guide-head h1{font-size:24px}.guide-body .grid2,.guide-body .grid3,.guide-list{grid-template-columns:1fr}}
@media print{.site-header,.guide-toc,.guide-crumb,.site-footer{display:none}.guide-layout{display:block}.guide-body{box-shadow:none;padding:0}}