/* ---------- แถบด้านบน ---------- */
.topbar{position:absolute;left:0;top:0;width:1920px;height:64px;display:flex;align-items:center;gap:24px;padding:0 56px;background:var(--white);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:10px}
.brand img{height:36px;width:auto;display:block}
.brand-text{font-weight:700;color:var(--blue);font-size:16px;line-height:1.05;letter-spacing:.02em}
.brand-text small{display:block;font-weight:500;color:var(--navy);font-size:11px;letter-spacing:.14em}
.deck-title{font-weight:600;color:var(--navy);font-size:16px;padding-left:24px;border-left:1px solid var(--line)}
.tabs{margin-left:auto;display:flex;gap:4px}
.tab{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border-radius:999px;font-size:14px;font-weight:500;color:var(--navy);transition:background .15s}
.tab:hover{background:var(--sky-2)}
.tab.on{background:var(--navy);color:var(--white)}
.tab i{font-style:normal;font-weight:700;font-size:12px;width:20px;height:20px;border-radius:50%;background:var(--sky);color:var(--blue);display:grid;place-items:center}
.tab.on i{background:rgba(255,255,255,.2);color:var(--white)}
.btn-fs{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:500;color:var(--white);background:var(--navy);padding:8px 14px;border-radius:999px;white-space:nowrap}
.btn-fs:hover{background:var(--navy-2)}
.btn-fs svg{width:14px;height:14px}
.nav-arrows{position:absolute;right:56px;bottom:22px;display:flex;gap:8px;z-index:5}
.nav-arrows button{width:44px;height:44px;border-radius:50%;background:var(--white);border:1.5px solid var(--line);color:var(--navy);display:grid;place-items:center;box-shadow:0 6px 16px rgba(23,54,93,.12)}
.nav-arrows button:hover{border-color:var(--blue);color:var(--blue)}
.nav-arrows button:disabled{opacity:.35;cursor:default}
.nav-arrows svg{width:18px;height:18px}
.counter{position:absolute;left:56px;bottom:30px;font-size:13px;color:var(--slate);z-index:5}
.draft{position:absolute;left:120px;bottom:22px;z-index:6;background:#FFF4D6;color:#7A5200;border:1px solid #F1D48A;padding:7px 14px;border-radius:10px;font-size:13px;font-weight:500}
.draft:not(.on){display:none}

/* ---------- สไลด์ ---------- */
.slide{position:absolute;left:0;top:64px;width:1920px;height:1016px;padding:34px 56px 60px;display:flex;flex-direction:column;opacity:0;visibility:hidden;transition:opacity .35s ease,visibility 0s .35s}
.slide>*{flex:none}
.slide>*:last-child{flex:1;min-height:0}
.slide.on{opacity:1;visibility:visible;transition:opacity .35s ease}
.sh{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:22px}
.sh h1{font-size:38px;font-weight:600;color:var(--navy);line-height:1.15}
.sh p{font-size:18px;color:var(--slate);margin-top:4px}
.hint{display:inline-flex;align-items:center;gap:8px;font-size:14px;color:var(--navy);background:var(--white);border:1px solid var(--line);padding:8px 14px;border-radius:999px;white-space:nowrap}
.hint svg{width:16px;height:16px}
.pill{display:inline-flex;align-items:center;gap:10px;background:var(--navy);color:var(--white);font-weight:600;font-size:17px;padding:9px 22px 9px 12px;border-radius:999px}
.pill svg{width:22px;height:22px;flex:none}
.frame{background:var(--white);border:2px solid var(--navy);border-radius:22px;padding:22px}

/* ---------- รายการข้อสังเกต/สิ่งที่จะทำ (ใช้ร่วมกัน: Benchmark + modal ของ Plan) ---------- */
.obs{margin-top:16px;display:grid;gap:16px}
.obs li{position:relative;padding-left:22px;font-size:16px;line-height:1.6}
.obs li::before{content:"";position:absolute;left:0;top:11px;width:9px;height:9px;border-radius:50%;background:var(--blue-2)}
.obs li b{font-weight:600;color:var(--navy)}

/* ---------- Modal ---------- */
.modal{position:absolute;inset:0;z-index:20;display:none;align-items:center;justify-content:center;background:rgba(15,42,74,.55)}
.modal.on{display:flex}
.mbox.wide{width:1800px;max-height:990px}
.mbody.wide{grid-template-columns:400px 1fr;padding:22px 28px}
.mbody.wide .shot .img{height:760px;position:relative;overflow:hidden}
.lens{position:absolute;width:240px;height:240px;border-radius:50%;border:3px solid var(--white);box-shadow:0 12px 34px rgba(0,0,0,.4);pointer-events:none;background-repeat:no-repeat;background-color:var(--white);display:none;z-index:2}
.mbox{width:1280px;max-height:900px;background:var(--white);border-radius:22px;box-shadow:0 30px 80px rgba(0,0,0,.4);display:flex;flex-direction:column;overflow:hidden;animation:swap .25s ease}
.mhead{display:flex;align-items:center;gap:14px;padding:22px 28px;border-bottom:1px solid var(--line)}
.mhead .mn{width:48px;height:48px;border-radius:14px;background:var(--navy);color:var(--white);display:grid;place-items:center;font-size:20px;font-weight:600;flex:none}
.mhead .mn svg{width:24px;height:24px}
.mhead h3{font-size:26px;font-weight:600;color:var(--navy);line-height:1.15}
.mhead .msub{font-size:14px;color:var(--slate);margin-top:2px}
.mhead .mtags{display:flex;gap:6px;flex-wrap:wrap;margin-top:6px}
.mtag{font-size:12px;font-weight:600;padding:3px 9px;border-radius:999px;background:var(--sky-2);color:var(--navy);border:1px solid var(--line);display:inline-flex;align-items:center;gap:5px}
.mtag svg{width:13px;height:13px}
.mtag.proc{background:var(--sky);color:var(--blue);border-color:var(--sky)}
.mtag.it{background:var(--navy);color:var(--white);border-color:var(--navy)}
.mtag.ext{background:#EEF1F5;color:var(--slate)}
.mtag.ai{background:#F1EBFF;color:var(--violet);border-color:#E2D6FF}
.mtag.planned{background:#FDECEC;color:#B4436C;border-color:#F7D0D0}
.mtag.star{background:#FFF4D6;color:#8A5A00;border-color:#F1D48A}
.mclose{margin-left:auto;width:40px;height:40px;border-radius:50%;background:var(--sky-2);color:var(--navy);display:grid;place-items:center;flex:none}
.mclose:hover{background:var(--sky)}
.mclose svg{width:18px;height:18px}
.mbody{padding:24px 28px;display:grid;grid-template-columns:1fr 640px;gap:28px;overflow:auto}
.mbody.single{grid-template-columns:1fr}
.mbody h4{font-size:13.5px;font-weight:600;color:var(--slate);margin-bottom:8px}
.mbody p.desc{font-size:16px;line-height:1.6}
.mbody .chips{display:flex;flex-wrap:wrap;gap:8px}
.mbody .chip{font-size:13.5px;font-weight:500;padding:6px 12px;border-radius:10px;background:var(--sky-2);border:1px solid var(--line);color:var(--navy)}
.mbody .sec{margin-top:18px}
.mbody .draft-note{margin-top:14px;font-size:12.5px;color:#8A5A00;background:#FFF4D6;border:1px solid #F1D48A;padding:8px 12px;border-radius:10px}
.shot{position:relative;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--sky-2)}
.shot .bbar{height:28px;background:#E9EEF5;display:flex;align-items:center;gap:6px;padding:0 12px;border-bottom:1px solid var(--line)}
.shot .bbar i{width:9px;height:9px;border-radius:50%;background:#C9D3E0}
.shot .img{height:390px;display:grid;place-items:center;text-align:center;color:var(--slate);font-size:14px;padding:20px}
.shot .img img{width:100%;height:100%;object-fit:contain}
.shot .img code{display:block;margin-top:6px;font-family:ui-monospace,Menlo,monospace;font-size:12.5px;color:var(--navy);background:var(--white);padding:4px 8px;border-radius:6px;border:1px solid var(--line)}
.shot-nav{display:flex;align-items:center;justify-content:center;gap:10px;margin-top:10px}
.shot-nav button{width:32px;height:32px;border-radius:50%;border:1.5px solid var(--line);background:var(--white);color:var(--navy);display:grid;place-items:center}
.shot-nav .cap{font-size:13px;color:var(--slate);min-width:120px;text-align:center}
.members{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.sect{background:var(--sky-2);border-radius:12px;padding:12px 14px}
.sect h5{margin:0 0 6px;font-size:14.5px;font-weight:600;color:var(--navy)}
.sect li{font-size:13.5px;line-height:1.45;padding-left:12px;position:relative}
.sect li::before{content:"";position:absolute;left:0;top:9px;width:5px;height:5px;border-radius:50%;background:var(--blue-2)}
.sect li small{color:var(--slate);font-size:12px}
.sect li.rec{color:var(--amber);font-weight:500}
.dot-units{display:flex;flex-wrap:wrap;gap:6px}
.dot-units span{font-size:12.5px;padding:4px 10px;border-radius:999px;border:1px dashed var(--slate);color:var(--ink);background:var(--white)}
.tree{display:grid;gap:10px}
.tree .row{display:flex;gap:14px;align-items:stretch}
.tbox{flex:1;border:1.5px solid var(--line);border-radius:10px;padding:10px 12px;font-size:14px;font-weight:500;color:var(--navy);background:var(--white);text-align:center}
.tbox.sys{border-color:var(--navy);background:var(--navy);color:var(--white)}
.tbox small{display:block;font-weight:400;color:var(--slate);font-size:12px;margin-top:3px}
.tbox.sys small{color:rgba(255,255,255,.75)}
.tarrow{text-align:center;color:var(--slate);font-size:16px;line-height:1}

@keyframes swap{from{opacity:.2;transform:translateY(8px)}to{opacity:1;transform:none}}