:root{
  --fs:#157142;--fs-dark:#0b4f2e;--fs-soft:#e8f4ec;--gold:#f2a319;--danger:#c6352b;--warn:#b97805;--info:#2c63c7;
  --bg:#f5f8f4;--panel:#ffffff;--ink:#16221b;--muted:#68756e;--line:#dde8df;--chip:#f0f4f1;
  --shadow:0 18px 45px rgba(17,42,27,.10);--radius:22px;--tap:48px;
}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:radial-gradient(circle at top left,#eff8ed 0,#f7faf7 38%,#f2f6f1 100%);color:var(--ink);-webkit-font-smoothing:antialiased}body{padding-bottom:86px;overscroll-behavior:none}.app{max-width:1440px;margin:0 auto;padding:14px 14px 0}.topbar{position:sticky;top:0;z-index:50;display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;padding:10px 12px;margin:-2px -2px 12px;background:rgba(246,250,246,.84);backdrop-filter:blur(18px);border:1px solid rgba(221,232,223,.82);border-radius:0 0 26px 26px;box-shadow:0 10px 26px rgba(17,42,27,.08)}.brand{display:flex;align-items:center;gap:10px;min-width:0}.brand-logo{width:48px;height:48px;border-radius:16px;object-fit:cover;background:#fff;box-shadow:0 8px 20px rgba(0,0,0,.08)}.brand-title{font-size:1rem;font-weight:850;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.brand-sub{font-size:.78rem;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.top-actions{display:flex;gap:8px;align-items:center}.search{position:relative;min-width:280px;max-width:520px;width:100%}.search input{width:100%;height:46px;border:1px solid var(--line);border-radius:999px;padding:0 46px 0 42px;background:#fff;color:var(--ink);font-size:.95rem;outline:none;box-shadow:0 6px 18px rgba(17,42,27,.04)}.search:before{content:"⌕";position:absolute;left:17px;top:8px;font-size:24px;color:var(--muted)}button,.btn{height:var(--tap);border:0;border-radius:999px;padding:0 15px;background:#fff;color:var(--ink);font-weight:800;display:inline-flex;align-items:center;justify-content:center;gap:8px;box-shadow:inset 0 0 0 1px var(--line);cursor:pointer;touch-action:manipulation;user-select:none}button:active{transform:translateY(1px) scale(.99)}.primary{background:linear-gradient(135deg,var(--fs),var(--fs-dark));color:#fff;box-shadow:0 12px 28px rgba(21,113,66,.22)}.ghost{background:transparent}.danger{color:var(--danger)}.icon-btn{width:48px;padding:0}.main{display:grid;gap:14px}.hero{display:grid;grid-template-columns:1.6fr 1fr;gap:14px}.card{background:rgba(255,255,255,.86);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}.card-pad{padding:16px}.focus .stats,.focus .filters-wrap,.focus .hero{display:none}.stats{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}.stat{padding:14px;border-radius:18px;background:#fff;border:1px solid var(--line);min-height:82px}.stat strong{display:block;font-size:1.55rem;line-height:1.05}.stat span{font-size:.78rem;color:var(--muted);font-weight:750}.progress-line{height:8px;background:#e8eee9;border-radius:999px;overflow:hidden;margin-top:10px}.progress-line i{display:block;height:100%;background:linear-gradient(90deg,var(--fs),#62a96c);border-radius:999px;transition:width .4s ease}.filters-wrap{display:none}.filters-wrap.open{display:block}.filters{display:flex;gap:8px;flex-wrap:wrap;padding:12px}.select,input,textarea{border:1px solid var(--line);border-radius:16px;background:#fff;min-height:44px;padding:0 12px;color:var(--ink);font:inherit;outline:none}.select{font-weight:700;max-width:200px}textarea{width:100%;padding:12px;min-height:98px;resize:vertical}.chips{display:flex;gap:8px;flex-wrap:wrap}.chip{border:1px solid var(--line);background:var(--chip);border-radius:999px;padding:8px 10px;font-size:.78rem;font-weight:800;color:#486056;display:inline-flex;gap:6px;align-items:center}.chip.active{background:var(--fs-soft);color:var(--fs-dark);border-color:#badac5}.tab-page{display:none}.tab-page.active{display:block;animation:fadeIn .22s ease}@keyframes fadeIn{from{opacity:.25;transform:translateY(5px)}to{opacity:1;transform:none}}.section-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 16px;border-bottom:1px solid var(--line)}.section-title{min-width:0}.section-title h2{margin:0;font-size:1.02rem}.section-title p{margin:3px 0 0;color:var(--muted);font-size:.83rem}.toolbar{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.gantt-scroll{overflow:auto;max-height:calc(100vh - 260px);-webkit-overflow-scrolling:touch}.gantt-grid{min-width:980px}.gantt-header,.gantt-row{display:grid;grid-template-columns:118px minmax(360px,1.2fr) 70px 62px 64px minmax(310px,.95fr);align-items:stretch}.gantt-header{position:sticky;top:0;z-index:5;background:#f8fbf8;color:#5f6e66;font-weight:900;border-bottom:1px solid var(--line)}.gantt-header>div{padding:12px;border-right:1px solid var(--line);font-size:.78rem;text-transform:uppercase;letter-spacing:.04em}.gantt-row{min-height:58px;background:#fff;border-bottom:1px solid #edf2ee;transition:background .18s ease,transform .18s ease}.gantt-row:hover{background:#fbfdfb}.gantt-row.selected{background:#f0f8f1}.gantt-row>div{padding:9px 10px;border-right:1px solid #edf2ee;display:flex;align-items:center;min-width:0}.edt-cell,.activity-cell{border:0;background:transparent;border-radius:12px;width:100%;outline:0;color:var(--ink)}.edt-cell{font-weight:900;color:#49635b;font-size:.84rem;background:#f3f6f4;padding:9px 10px;text-align:center;min-height:38px}.activity-cell{font-size:.9rem;line-height:1.32;white-space:normal;overflow-wrap:anywhere;word-break:normal;padding:8px 9px;min-height:40px}.compact .activity-cell{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.status-dot{width:34px;height:34px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:900;margin:auto;background:#f2f4f1;color:#61706a}.status-dot.done{background:#e5f5e9;color:var(--fs)}.status-dot.progress{background:#fff3d8;color:var(--warn)}.status-dot.blocked{background:#fde8e6;color:var(--danger)}.pct{font-weight:900;font-size:.86rem;color:#496056;margin:auto}.attach-badge{font-size:.85rem;font-weight:900;gap:4px;margin:auto;color:#52625a}.lane{position:relative;width:100%;height:100%;min-height:58px;align-items:center!important;overflow:hidden;background:linear-gradient(90deg,transparent 0 19%,rgba(21,113,66,.06) 20%,transparent 21% 39%,rgba(21,113,66,.06) 40%,transparent 41% 59%,rgba(21,113,66,.06) 60%,transparent 61% 79%,rgba(21,113,66,.06) 80%,transparent 81%)}.bar{height:18px;border-radius:999px;background:linear-gradient(90deg,#9bcf9f,var(--fs));box-shadow:0 7px 16px rgba(21,113,66,.17);min-width:8px;position:relative;transition:width .25s ease,filter .18s ease;cursor:pointer}.bar::after{content:"";position:absolute;inset:3px;border-radius:999px;background:linear-gradient(90deg,rgba(255,255,255,.38),rgba(255,255,255,0))}.bar.done{filter:saturate(1.05)}.bar.blocked{background:linear-gradient(90deg,#e98981,var(--danger))}.bar.progress{background:linear-gradient(90deg,#ffd88a,var(--gold))}.time-scale{display:grid;grid-template-columns:repeat(6,1fr);font-size:.74rem;color:#718078;width:100%}.today-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:14px}.task-list{display:grid;gap:10px}.task-card{display:grid;grid-template-columns:1fr auto;gap:10px;align-items:center;padding:13px;border-radius:18px;background:#fff;border:1px solid var(--line);box-shadow:0 6px 18px rgba(17,42,27,.04)}.task-card h3{margin:0 0 4px;font-size:.96rem}.task-card p{margin:0;color:var(--muted);font-size:.82rem}.learn-layout{display:grid;grid-template-columns:360px 1fr;gap:14px}.learn-list{max-height:calc(100vh - 210px);overflow:auto;padding:10px;display:grid;gap:8px}.learn-item{border:1px solid var(--line);border-radius:16px;background:#fff;padding:11px;text-align:left;height:auto;justify-content:flex-start;display:block;box-shadow:none}.learn-item strong{display:block;font-size:.86rem}.learn-item span{display:block;color:var(--muted);font-size:.77rem;margin-top:3px}.learn-detail{min-height:540px}.learn-hero{display:grid;grid-template-columns:1fr 240px;gap:14px}.explain-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:12px}.explain{padding:13px;background:#f8fbf8;border:1px solid var(--line);border-radius:18px}.explain h4{margin:0 0 6px}.explain p{margin:0;color:#506058;font-size:.86rem;line-height:1.45}.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:10px;margin-top:12px}.gallery-card{border:1px solid var(--line);border-radius:16px;overflow:hidden;background:#fff}.gallery-card img{width:100%;height:110px;object-fit:cover;display:block}.gallery-card input{width:100%;border:0;border-top:1px solid var(--line);border-radius:0;font-size:.78rem;height:38px}.gallery-actions{display:flex;gap:6px;padding:6px}.gallery-actions button{height:34px;font-size:.75rem;flex:1;padding:0 8px}.empty{padding:24px;text-align:center;color:var(--muted)}.sheet-backdrop{position:fixed;inset:0;background:rgba(10,30,18,.25);backdrop-filter:blur(3px);z-index:80;display:none}.sheet-backdrop.open{display:block}.sheet{position:fixed;right:12px;top:82px;bottom:88px;width:min(520px,calc(100vw - 24px));background:#fff;border:1px solid var(--line);border-radius:26px;box-shadow:0 26px 80px rgba(10,30,18,.26);z-index:90;transform:translateX(calc(100% + 28px));transition:transform .24s ease;display:flex;flex-direction:column;overflow:hidden}.sheet.open{transform:translateX(0)}.sheet-head{padding:14px 16px;border-bottom:1px solid var(--line);display:flex;align-items:flex-start;justify-content:space-between;gap:10px}.sheet-title h3{margin:0;font-size:1rem}.sheet-title p{margin:3px 0 0;color:var(--muted);font-size:.8rem}.sheet-body{padding:14px;overflow:auto;display:grid;gap:12px}.field{display:grid;gap:6px}.field label{font-size:.78rem;font-weight:900;color:#52625a;text-transform:uppercase;letter-spacing:.04em}.field input,.field select{width:100%;height:46px;border:1px solid var(--line);border-radius:15px;padding:0 12px}.range-row{display:grid;grid-template-columns:1fr 58px;gap:10px;align-items:center}.range-row input{width:100%}.bottom-nav{position:fixed;left:50%;bottom:12px;transform:translateX(-50%);z-index:70;background:rgba(255,255,255,.9);border:1px solid var(--line);border-radius:999px;box-shadow:0 18px 46px rgba(10,30,18,.18);display:flex;gap:4px;padding:6px;backdrop-filter:blur(18px)}.bottom-nav button{height:48px;box-shadow:none;background:transparent;color:#607169;min-width:92px}.bottom-nav button.active{background:var(--fs);color:#fff}.toast{position:fixed;left:50%;bottom:84px;transform:translateX(-50%) translateY(20px);opacity:0;background:#102219;color:#fff;border-radius:999px;padding:12px 18px;z-index:200;font-weight:800;box-shadow:0 18px 42px rgba(0,0,0,.22);transition:.24s ease}.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}.chart-box{height:420px;padding:18px}.s-curve-svg{width:100%;height:100%;overflow:visible}.data-table{overflow:auto;max-height:calc(100vh - 230px)}table{width:100%;border-collapse:separate;border-spacing:0;font-size:.84rem}th,td{padding:10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}th{position:sticky;top:0;background:#f8fbf8;z-index:2}.pill-status{font-size:.72rem;font-weight:900;padding:6px 8px;border-radius:999px;background:#f1f4f2;color:#52625a}.pill-status.done{background:#e5f5e9;color:var(--fs)}.pill-status.progress{background:#fff3d8;color:var(--warn)}.pill-status.blocked{background:#fde8e6;color:var(--danger)}.small{font-size:.78rem;color:var(--muted)}.divider{height:1px;background:var(--line);margin:4px 0}.hidden-file{display:none}.cover{height:186px;border-radius:20px;border:1px dashed #c5d8ca;background:#f8fbf8;display:flex;align-items:center;justify-content:center;text-align:center;color:var(--muted);overflow:hidden}.cover img{width:100%;height:100%;object-fit:cover}.fab{position:fixed;right:18px;bottom:86px;z-index:65;width:56px;height:56px;border-radius:20px;background:var(--fs);color:#fff;box-shadow:0 18px 42px rgba(21,113,66,.28);display:none}.focus .fab{display:flex}@media (max-width:1180px){.hero,.today-grid{grid-template-columns:1fr}.stats{grid-template-columns:repeat(3,1fr)}.learn-layout{grid-template-columns:1fr}.learn-list{display:flex;overflow:auto;max-height:none}.learn-item{min-width:260px}.learn-hero{grid-template-columns:1fr}}@media (max-width:820px){.app{padding:8px}.topbar{grid-template-columns:1fr auto}.brand-title{font-size:.94rem}.brand-sub{max-width:260px}.search{grid-column:1/-1;min-width:0;order:3}.top-actions .label{display:none}.stats{grid-template-columns:repeat(2,1fr)}.gantt-scroll{max-height:calc(100vh - 240px);border-radius:0 0 var(--radius) var(--radius)}.gantt-grid{min-width:780px}.gantt-header,.gantt-row{grid-template-columns:96px minmax(260px,1fr) 58px 50px 52px minmax(230px,.9fr)}.activity-cell{font-size:.86rem}.sheet{top:auto;right:0;left:0;bottom:0;width:100vw;max-height:86vh;border-radius:26px 26px 0 0;transform:translateY(105%)}.sheet.open{transform:translateY(0)}.bottom-nav{width:calc(100vw - 16px);justify-content:space-between}.bottom-nav button{min-width:0;flex:1;font-size:.74rem;padding:0 8px}.explain-grid{grid-template-columns:1fr}.chart-box{height:340px}.toolbar .hide-mobile{display:none}}@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}