/* Gia Tộc Trường Tồn – V2.11: Hành trình 12 chặng, Khung tri thức, Học tập, Nhóm cộng đồng, Chứng nhận. */
.m211-journey{margin:0 0 22px;padding:20px;border-radius:24px;background:linear-gradient(135deg,#fffdf8,#f4efe4);border:1px solid #eadfcd}
.m211-journey__head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:12px 24px;margin-bottom:14px}
.m211-journey__head h2{margin:4px 0;font-size:22px;color:#1b2c2e}
.m211-journey__head p{margin:0;color:#41524f;font-size:14px}
.m211-journey__bar{flex:0 1 260px;height:10px;border-radius:999px;background:#e8e0d2;overflow:hidden}
.m211-journey__bar i{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,#0F5D4E,#d7aa50)}
.m211-journey__steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px}
.m211-journey__steps li>button,.m211-journey__steps li>div{width:100%;height:100%;display:grid;justify-items:start;gap:3px;padding:12px;border-radius:16px;border:1px solid #e8ded0;background:#fff;text-align:left;font:inherit;color:inherit;cursor:pointer}
.m211-journey__steps li>div{cursor:default}
.m211-journey__steps b{font-size:14px;color:#1b2c2e}
.m211-journey__steps small{font-size:11.5px;line-height:1.35;color:#6b7d79}
.m211-journey__n{display:grid;place-items:center;width:26px;height:26px;border-radius:999px;background:#f1ebe0;color:#7a6a4f;font-size:12px;font-weight:700}
.m211-journey__steps .is-done>button{border-color:#bfe0d4;background:#f0f8f5}
.m211-journey__steps .is-done .m211-journey__n{background:#0F5D4E;color:#fff}
.m211-journey__steps .is-next>button{border-color:#d7aa50;box-shadow:0 0 0 3px rgba(215,170,80,.22)}
.m211-journey__steps .is-next .m211-journey__n{background:#d7aa50;color:#fff}
.m211-journey__steps .is-soon>div{opacity:.7;border-style:dashed}
.m211-journey__steps li>button:hover{border-color:#0F5D4E}
.m211-frames{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.m29-grid>.gtt-empty{grid-column:1/-1}
.m211-frame{display:grid;align-content:start;gap:6px;padding:16px;border-radius:18px;border:1px solid #e8ded0;background:#fff;text-align:left;font:inherit;color:inherit;cursor:pointer}
.m211-frame b{font-size:13px;letter-spacing:.12em;color:#0F5D4E}
.m211-frame span{font-size:13.5px;line-height:1.5;color:#41524f}
.m211-frame:hover{border-color:#d7aa50;background:#fffaf0}
.m211-course{padding:16px;border-radius:18px;border:1px solid #e8ded0;background:#fff;margin-bottom:12px}
.m211-course__head{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.m211-course__head b{display:block;font-size:16px}
.m211-course__head small{color:#6b7d79}
.m211-course .m29-bar{margin:10px 0}
.m211-course__actions{display:grid;gap:8px}
.m211-quiz fieldset{border:1px solid #efe8dc;border-radius:14px;padding:10px 12px;margin:0 0 10px}
.m211-quiz legend{font-weight:600;padding:0 4px}
.gtt-card .m211-opt,.m211-opt{display:flex;align-items:flex-start;gap:8px;margin:6px 0;font-weight:400;cursor:pointer}
.m211-opt input{width:auto;margin-top:3px}
.m211-disc{display:grid;gap:10px;margin:8px 0}
.m211-disc__item{padding:12px;border-radius:14px;background:#f8f6f0}
.m211-disc__item small,.m211-disc__reply small{margin-left:8px;color:#7d8c89;font-size:12px}
.m211-disc__item p,.m211-disc__reply p{margin:4px 0;font-size:14px}
.m211-disc__reply{margin:8px 0 0 14px;padding:8px 10px;border-left:3px solid #d7aa50;background:#fff;border-radius:0 10px 10px 0}
.m211-reply{display:flex;gap:8px;margin-top:8px}
.m211-reply input[name=body]{flex:1;min-width:0}
.m211-certs{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.m211-cert-card{display:grid;gap:4px;padding:16px;border-radius:18px;border:1px solid #ecd9ae;background:linear-gradient(140deg,#fffaf0,#fff);text-decoration:none;color:inherit}
.m211-cert-card span{font-size:26px}
.m211-cert-card small{color:#6b7d79}
.m211-group h4{margin:4px 0}
.m211-group small{color:#6b7d79}
/* Trang chứng nhận */
.m211-certpage{min-height:100vh;display:grid;place-items:center;align-content:center;gap:18px;padding:32px 16px;background:#f4efe4}
.m211-certificate{width:min(880px,100%);aspect-ratio:1.414;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;padding:48px 40px;background:#fffdf8;border:2px solid #d7aa50;outline:10px solid #fffdf8;box-shadow:0 0 0 12px #0F5D4E,0 30px 60px rgba(15,60,55,.25);text-align:center;font-family:"Playfair Display",Georgia,serif;color:#1b2c2e}
.m211-certificate--invalid{aspect-ratio:auto}
.m211-certificate img{width:72px;height:72px;border-radius:18px}
.m211-certificate__kicker{font:600 12px Inter,system-ui,sans-serif;letter-spacing:.24em;color:#0F5D4E}
.m211-certificate h1{margin:6px 0;font-size:clamp(26px,4.4vw,44px);color:#0F5D4E}
.m211-certificate h2{margin:2px 0;font-size:clamp(24px,4vw,40px);color:#9a6b1d}
.m211-certificate h3{margin:2px 0 10px;font-size:clamp(18px,2.8vw,26px)}
.m211-certificate p{margin:0;font:400 15px Inter,system-ui,sans-serif;color:#41524f}
.m211-certificate__meta{display:flex;flex-wrap:wrap;justify-content:center;gap:12px 36px;margin:14px 0}
.m211-certificate__meta span{display:grid;font:500 12px Inter,system-ui,sans-serif;color:#6b7d79;text-transform:uppercase;letter-spacing:.1em}
.m211-certificate__meta b{font-size:15px;color:#1b2c2e;letter-spacing:0;text-transform:none}
.m211-certificate__quote{font-style:italic!important;color:#9a6b1d!important}
.m211-certpage__actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:center}
@media print{body *{visibility:hidden!important}.m211-certpage,.m211-certpage *{visibility:visible!important}.m211-certpage{position:absolute;left:0;top:0;width:100%}.m211-certpage{background:#fff;padding:0;min-height:0}.m211-certpage__actions{display:none}.m211-certificate{box-shadow:none;outline:0;border:6px double #0F5D4E;width:100%}@page{size:A4 landscape;margin:12mm}}
@media (max-width:980px){.m211-journey__steps{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media (max-width:640px){
  .m211-journey{padding:16px}
  .m211-journey__steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .m211-journey__bar{flex-basis:100%}
  .m211-certificate{aspect-ratio:auto;padding:32px 18px;box-shadow:0 0 0 6px #0F5D4E}
  .m211-reply{flex-direction:column}
}

/* V2.12 – menu con cho màn hình dài */
.m212-nav{position:sticky;top:var(--m212-top,10px);z-index:7;display:flex;width:max-content;max-width:100%;box-sizing:border-box;gap:6px;overflow-x:auto;scrollbar-width:none;margin:0 0 18px;padding:6px;border-radius:999px;background:rgba(255,253,248,.94);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid #e8ded0;box-shadow:0 8px 22px rgba(15,60,55,.08)}
.m212-nav::-webkit-scrollbar{display:none}
.m212-nav button{flex:none;border:0;background:transparent;padding:9px 18px;border-radius:999px;font:600 13.5px Inter,system-ui,sans-serif;color:#41524f;cursor:pointer;white-space:nowrap;transition:background .15s,color .15s}
.m212-nav button:hover{background:#f1ebe0}
.m212-nav button.is-active{background:#0F5D4E;color:#fff}
.m212-off{display:none!important}
.m212-seg{display:none}
@media (max-width:760px){
  .m212-nav{border-radius:18px;margin:0 0 14px}
  .m212-nav button{padding:8px 14px;font-size:13px}
  .m212-seg{display:flex;gap:4px;padding:4px;margin:0 0 12px;border-radius:14px;background:#f1ebe0;overflow-x:auto;scrollbar-width:none}
  .m212-seg::-webkit-scrollbar{display:none}
  .m212-seg button{flex:1 0 auto;border:0;background:transparent;padding:9px 12px;border-radius:10px;font:600 13px Inter,system-ui,sans-serif;color:#41524f;white-space:nowrap;cursor:pointer}
  .m212-seg button.is-active{background:#fff;color:#0F5D4E;box-shadow:0 2px 6px rgba(0,0,0,.08)}
  .m212-seg-off{display:none!important}
}
/* Hành trình 12 chặng gọn hơn trên điện thoại */
@media (max-width:640px){
  .m211-journey__steps{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}
  .m211-journey__steps li>button,.m211-journey__steps li>div{padding:9px 8px;gap:3px;border-radius:12px}
  .m211-journey__steps b{font-size:12px;line-height:1.25}
  .m211-journey__steps small{display:none}
  .m211-journey__n{width:22px;height:22px;font-size:11px}
}
/* Hướng dẫn A–Z: 2 cột gọn trên điện thoại */
@media (max-width:760px){
  .gtt-guide-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:10px!important}
  .gtt-guide-card{padding:14px!important}
  .gtt-guide-card h3{font-size:15px!important;margin:6px 0!important}
  .gtt-guide-card p{font-size:12.5px!important;line-height:1.45!important;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}
}
/* V2.12 – menu con trang Quản trị */
.m212-suboff{display:none!important}
.m212-subnav{display:flex;flex-wrap:wrap;gap:6px;margin:6px 0 16px;padding:0}
.m212-subnav button{border:1px solid #e1d6c6;background:#fff;padding:7px 14px;border-radius:999px;font:600 13px Inter,system-ui,sans-serif;color:#41524f;cursor:pointer}
.m212-subnav button:hover{border-color:#0F5D4E}
.m212-subnav button.is-active{background:#eaf4f1;border-color:#0F5D4E;color:#0F5D4E}
.m212-cfgbar{position:sticky;top:var(--m212-top,10px);z-index:7;display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin:0 0 14px}
.m212-cfgbar .m212-nav{position:static;margin:0;flex:1 1 auto}
.m212-cfgsearch{flex:0 1 240px;height:42px;border:1px solid #ded3c5;border-radius:999px;padding:0 16px;font:500 14px Inter,system-ui,sans-serif;background:#fffdfa}
.m212-cfgsearch:focus{outline:none;border-color:#2f8a77;box-shadow:0 0 0 4px rgba(47,138,119,.13)}
@media (max-width:760px){ .m212-cfgsearch{flex-basis:100%} .m212-subnav{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none} .m212-subnav button{flex:none} }
.m212-privacy__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px}
.m212-privacy__grid h4{margin:0 0 6px}
.m212-privacy__list{display:grid;gap:6px;margin-top:12px}