/* EraNorth Start Here / tutorial page. Namespaced to avoid changing existing pages. */
.en-guide-hero{padding:92px 0 54px;border-bottom:1px solid var(--line);background:linear-gradient(180deg,rgba(255,255,255,.58),rgba(245,243,237,.35))}
.en-guide-hero-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(280px,.65fr);gap:54px;align-items:end}
.en-guide-kicker{display:inline-flex;align-items:center;gap:9px;padding:7px 11px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.7);font-size:.78rem;font-weight:800;color:var(--north)}
.en-guide-kicker::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--north)}
.en-guide-quick{border:1px solid var(--line);border-radius:24px;padding:24px;background:#fff;box-shadow:var(--shadow)}
.en-guide-quick strong{display:block;font-size:1rem;margin-bottom:10px}
.en-guide-quick ol{padding-left:21px;margin:0;color:var(--ink-2)}
.en-guide-quick li+li{margin-top:8px}
.en-guide-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:28px}
.en-guide-section{padding:76px 0}
.en-guide-section.white{background:#fff}
.en-guide-intro{display:grid;grid-template-columns:.7fr 1.3fr;gap:50px;margin-bottom:32px}
.en-guide-intro p{margin-top:0}
.en-guide-choice-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.en-guide-choice{display:block;border:1px solid var(--line);border-radius:20px;padding:24px;background:rgba(255,255,255,.55);transition:.2s}
.en-guide-choice:hover{transform:translateY(-2px);background:#fff;box-shadow:var(--shadow)}
.en-guide-choice-num{display:grid;place-items:center;width:36px;height:36px;border-radius:11px;background:var(--ink);color:#fff;font-weight:850;margin-bottom:18px}
.en-guide-choice h3{margin:0 0 8px;font-size:1.05rem}
.en-guide-choice p{margin:0;color:var(--quiet);font-size:.92rem}
.en-guide-steps{display:grid;gap:0;border-top:1px solid var(--line)}
.en-guide-step{display:grid;grid-template-columns:72px minmax(0,1fr);gap:22px;padding:27px 0;border-bottom:1px solid var(--line)}
.en-guide-step-no{font-family:Georgia,serif;font-size:2rem;color:var(--north);line-height:1}
.en-guide-step h3{margin:0 0 8px;font-size:1.15rem}
.en-guide-step p{margin:0;color:var(--quiet)}
.en-guide-map{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.en-guide-map-item{border:1px solid var(--line);border-radius:18px;padding:20px;background:rgba(255,255,255,.5)}
.en-guide-map-item strong{display:block;margin-bottom:6px}
.en-guide-map-item span{display:block;color:var(--quiet);font-size:.91rem}
.en-guide-ai-window{border:1px solid var(--line);border-radius:26px;background:#fff;box-shadow:var(--shadow);overflow:hidden}
.en-guide-ai-head{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 18px;background:var(--ink);color:#fff}
.en-guide-ai-controls{display:flex;gap:7px}
.en-guide-ai-controls span{display:grid;place-items:center;width:30px;height:30px;border-radius:9px;background:rgba(255,255,255,.11);font-weight:800}
.en-guide-ai-body{padding:22px}
.en-guide-example{border-left:3px solid var(--north);padding:11px 0 11px 15px;margin:12px 0;color:var(--ink-2);background:linear-gradient(90deg,rgba(8,42,94,.055),transparent)}
.en-guide-note{padding:15px 17px;border:1px solid #C9D7EB;border-radius:16px;background:#F4F8FE;color:#23415D;font-size:.9rem}
.en-guide-flow{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;gap:12px;align-items:center;margin:26px 0}
.en-guide-flow-box{min-height:112px;display:grid;place-items:center;text-align:center;padding:18px;border:1px solid var(--line);border-radius:18px;background:#fff;font-weight:750}
.en-guide-flow-arrow{font-size:1.7rem;color:var(--north)}
.en-guide-table-wrap{overflow:auto;border:1px solid var(--line);border-radius:18px;background:#fff}
.en-guide-table{width:100%;border-collapse:collapse;min-width:760px}
.en-guide-table th,.en-guide-table td{padding:14px 16px;border-bottom:1px solid var(--line);vertical-align:top;text-align:left}
.en-guide-table th{background:#EEF2F1;font-size:.78rem;letter-spacing:.04em;text-transform:uppercase}
.en-guide-table td:first-child{font-weight:800;white-space:nowrap;color:var(--north)}
.en-guide-table tr:last-child td{border-bottom:0}
.en-guide-badge{display:inline-block;padding:4px 8px;border-radius:999px;background:#EEF2F1;font-size:.72rem;font-weight:800;color:var(--ink-2)}
.en-guide-badge.admin{background:#FFF3DF;color:#6C4907}
.en-guide-faq{display:grid;gap:10px}
.en-guide-faq details{border:1px solid var(--line);border-radius:16px;background:#fff;padding:0 18px}
.en-guide-faq summary{cursor:pointer;font-weight:800;padding:17px 30px 17px 0;position:relative;list-style:none}
.en-guide-faq summary::-webkit-details-marker{display:none}
.en-guide-faq summary::after{content:"+";position:absolute;right:0;top:12px;font-size:1.35rem;color:var(--north)}
.en-guide-faq details[open] summary::after{content:"−"}
.en-guide-faq details p{margin:0 0 18px;color:var(--quiet)}
.en-guide-safety-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.en-guide-safe{border-radius:20px;padding:24px;border:1px solid var(--line);background:#fff}
.en-guide-safe h3{margin-top:0}
.en-guide-safe ul{padding-left:20px;margin-bottom:0}
.en-guide-safe li+li{margin-top:8px}
.en-guide-mini{font-size:.88rem;color:var(--quiet)}
.en-guide-final{padding:36px;border-radius:28px;background:var(--ink);color:#fff}
.en-guide-final .lede{color:#D5DFE0}
.en-guide-final .button{border-color:#fff;color:#fff}
.en-guide-final .button:hover{background:#fff;color:var(--ink)}
@media(max-width:980px){
  .en-guide-choice-grid{grid-template-columns:repeat(2,1fr)}
  .en-guide-hero-grid,.en-guide-intro{grid-template-columns:1fr;gap:28px}
}
@media(max-width:720px){
  .en-guide-hero{padding:62px 0 38px}
  .en-guide-section{padding:55px 0}
  .en-guide-choice-grid,.en-guide-map,.en-guide-safety-grid{grid-template-columns:1fr}
  .en-guide-step{grid-template-columns:48px 1fr;gap:14px}
  .en-guide-flow{grid-template-columns:1fr;gap:8px}
  .en-guide-flow-arrow{transform:rotate(90deg);text-align:center}
  .en-guide-final{padding:26px}
}

/* EraNorth v9.1 plan guidance */
.en-guide-plan-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:8px}
.en-guide-plan{border:1px solid var(--line);border-radius:24px;background:#fff;padding:26px;box-shadow:0 8px 28px rgba(12,32,43,.04)}
.en-guide-plan-pro{border-color:#b9cec6;background:linear-gradient(180deg,#f9fcfb,#fff)}
.en-guide-plan-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-bottom:12px}
.en-guide-plan-label{display:block;font-size:.72rem;font-weight:900;letter-spacing:.08em;text-transform:uppercase;color:#556761}
.en-guide-plan h3{margin:5px 0 0;font-size:2rem;line-height:1;color:#102f28}
.en-guide-plan h3 small{font-size:.8rem;color:#6b7973;font-weight:750}
.en-guide-plan-pill{display:inline-flex;padding:6px 9px;border-radius:999px;background:#edf4f1;color:#31594d;font-size:.7rem;font-weight:850;white-space:nowrap}
.en-guide-plan>p{color:var(--quiet);line-height:1.55}
.en-guide-plan ul{padding-left:20px;margin:18px 0 22px;color:#405149}
.en-guide-plan li+li{margin-top:8px}
.en-guide-plan-fine{font-size:.76rem!important;margin:12px 0 0!important}
.en-guide-feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:22px}
.en-guide-feature{border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.72);padding:18px}
.en-guide-feature strong{display:block;color:#102f28;margin-bottom:7px}
.en-guide-feature p{margin:0;color:var(--quiet);font-size:.86rem;line-height:1.5}
.en-guide-usage-note{margin-top:20px;padding:20px 22px;border:1px solid #cddbd5;border-radius:18px;background:#f5f9f7}
.en-guide-usage-note strong{color:#102f28}
.en-guide-usage-note p{margin:8px 0 0;color:#4e5f58;line-height:1.6}
@media(max-width:980px){.en-guide-feature-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:720px){.en-guide-plan-grid,.en-guide-feature-grid{grid-template-columns:1fr}.en-guide-plan{padding:21px}.en-guide-plan-head{align-items:flex-start}.en-guide-plan h3{font-size:1.8rem}}