@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap";
:root{--font:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--p50:#f5f3ff;--p100:#ede9fe;--p200:#ddd6fe;--p300:#c4b5fd;--p400:#a78bfa;--p500:#8b5cf6;--p600:#7c3aed;--p700:#6d28d9;--p800:#5b21b6;--p900:#4c1d95;--g50:#f9fafb;--g100:#f3f4f6;--g200:#e5e7eb;--g300:#d1d5db;--g400:#9ca3af;--g500:#6b7280;--g600:#4b5563;--g700:#374151;--g800:#1f2937;--g900:#111827;--ok:#10b981;--ok-bg:#ecfdf5;--ok-b:#a7f3d0;--err:#ef4444;--err-bg:#fef2f2;--err-b:#fecaca;--warn:#f59e0b;--warn-bg:#fffbeb;--warn-b:#fde68a;--info:#3b82f6;--info-bg:#eff6ff;--info-b:#bfdbfe;--bg:#f9fafb;--surface:#fff;--surface2:#f3f4f6;--text:#111827;--text2:#4b5563;--text3:#9ca3af;--text-inv:#fff;--accent:var(--p600);--accent-hover:var(--p700);--accent-grad:linear-gradient(135deg,#7c3aed,#8b5cf6);--accent-glow:0 4px 14px #7c3aed4d;--accent-glow2:0 8px 28px #7c3aed61;--bd:#e5e7eb;--bd2:#d1d5db;--bdp:var(--p200);--sh1:0 1px 3px #0000000f,0 1px 2px #0000000a;--sh2:0 4px 12px #00000012,0 2px 4px #0000000a;--sh3:0 12px 32px #00000017,0 4px 8px #0000000d;--sh-card:0 0 0 1px #0000000a,0 2px 8px #0000000f;--r2:4px;--r4:8px;--r6:12px;--r8:16px;--r10:20px;--r12:24px;--rf:9999px;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--space-8:32px;--space-10:40px;--space-12:48px;--nav-h:60px;--bottom-nav-h:64px;--max-w:1120px;--max-w-md:820px;--max-w-sm:560px;--t:.17s cubic-bezier(.4,0,.2,1);--t-slow:.3s cubic-bezier(.4,0,.2,1)}
*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;scroll-behavior:smooth;-webkit-tap-highlight-color:transparent;touch-action:manipulation;font-size:16px}body{font-family:var(--font);background:var(--bg);color:var(--text);overscroll-behavior:none;min-height:100dvh;line-height:1.6}body.has-bottom-nav{padding-bottom:var(--bottom-nav-h)}a{color:inherit;text-decoration:none}button{font-family:var(--font);cursor:pointer;-webkit-tap-highlight-color:transparent;background:0 0;border:none}input,textarea,select{font-family:var(--font)}img{max-width:100%;display:block}ul,ol{list-style:none}h1,h2,h3,h4{letter-spacing:-.025em;font-weight:700;line-height:1.2}@supports (-webkit-overflow-scrolling:touch){input[type=text],input[type=email],input[type=password],input[type=url],textarea{font-size:16px!important}}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--g300);border-radius:3px}
.container{max-width:var(--max-w);padding:0 var(--space-6);margin:0 auto}.container-md{max-width:var(--max-w-md);padding:0 var(--space-6);margin:0 auto}.container-sm{max-width:var(--max-w-sm);padding:0 var(--space-6);margin:0 auto}.page-wrap{min-height:calc(100vh - var(--nav-h));background:var(--bg)}.page-body{max-width:var(--max-w);padding:var(--space-8)var(--space-6)calc(var(--space-12) + var(--bottom-nav-h));margin:0 auto}.page-body-md{max-width:var(--max-w-md);padding:var(--space-8)var(--space-6)calc(var(--space-12) + var(--bottom-nav-h));margin:0 auto}.grid-2{gap:var(--space-4);grid-template-columns:1fr 1fr;display:grid}.grid-3{gap:var(--space-4);grid-template-columns:repeat(3,1fr);display:grid}.grid-4{gap:var(--space-3);grid-template-columns:repeat(4,1fr);display:grid}.grid-auto{gap:var(--space-4);grid-template-columns:repeat(auto-fill,minmax(280px,1fr));display:grid}.flex{display:flex}.flex-center{justify-content:center;align-items:center;display:flex}.flex-between{justify-content:space-between;align-items:center;display:flex}.flex-col{flex-direction:column;display:flex}.flex-wrap{flex-wrap:wrap}.gap-2{gap:var(--space-2)}.gap-3{gap:var(--space-3)}.gap-4{gap:var(--space-4)}.page-loading{justify-content:center;align-items:center;min-height:60vh;display:flex}.section-label{letter-spacing:.08em;text-transform:uppercase;color:var(--text3);margin-bottom:12px;font-size:11px;font-weight:800}.divider{background:var(--bd);height:1px;margin:var(--space-5)0}.empty-state{text-align:center;padding:var(--space-12)var(--space-6);background:var(--surface);border:1px solid var(--bd);border-radius:var(--r8)}.empty-state .empty-icon{margin-bottom:var(--space-4);font-size:48px}.empty-state h3{margin-bottom:8px;font-size:18px}.empty-state p{color:var(--text2);max-width:320px;margin:0 auto var(--space-5);font-size:14px;line-height:1.65}
.btn{border-radius:var(--r6);transition:all var(--t);white-space:nowrap;cursor:pointer;font-size:14px;font-weight:600;line-height:1;font-family:var(--font);-webkit-user-select:none;user-select:none;border:none;justify-content:center;align-items:center;gap:7px;min-height:44px;padding:10px 18px;display:inline-flex}.btn:disabled{opacity:.5;cursor:not-allowed;pointer-events:none}.btn:active{transform:scale(.97)}.btn-primary{background:var(--accent-grad);color:var(--text-inv);box-shadow:var(--accent-glow)}.btn-primary:hover{box-shadow:var(--accent-glow2);transform:translateY(-1px)}.btn-secondary{background:var(--surface);color:var(--text2);border:1px solid var(--bd)}.btn-secondary:hover{border-color:var(--bd2);color:var(--text);background:var(--g50)}.btn-ghost{color:var(--text2);border:1px solid var(--bd);background:0 0}.btn-ghost:hover{background:var(--g50);color:var(--text)}.btn-danger{background:var(--err-bg);color:var(--err);border:1px solid var(--err-b)}.btn-sm{border-radius:var(--r4);min-height:36px;padding:7px 13px;font-size:13px}.btn-lg{border-radius:var(--r8);min-height:50px;padding:13px 26px;font-size:15px}.btn-xs{border-radius:var(--r2);min-height:30px;padding:5px 10px;font-size:12px}.btn-full{width:100%}.card{background:var(--surface);border-radius:var(--r8);border:1px solid var(--bd);box-shadow:var(--sh-card)}.card-hover{transition:transform var(--t),box-shadow var(--t),border-color var(--t);cursor:pointer}.card-hover:hover{box-shadow:var(--sh3);border-color:var(--p200);transform:translateY(-2px)}.card-hover:active{transform:translateY(0)}.badge{border-radius:var(--rf);letter-spacing:.02em;align-items:center;gap:4px;padding:2px 9px;font-size:11px;font-weight:700;display:inline-flex}.badge-purple{background:var(--p100);color:var(--p700);border:1px solid var(--p200)}.badge-green{background:var(--ok-bg);color:var(--ok);border:1px solid var(--ok-b)}.badge-amber{background:var(--warn-bg);color:var(--warn);border:1px solid var(--warn-b)}.badge-gray{background:var(--g100);color:var(--g600);border:1px solid var(--g200)}.badge-red{background:var(--err-bg);color:var(--err);border:1px solid var(--err-b)}.badge-blue{background:var(--info-bg);color:var(--info);border:1px solid var(--info-b)}.form-group{flex-direction:column;gap:5px;display:flex}.form-label{color:var(--text2);font-size:13px;font-weight:600}.form-hint{color:var(--text3);font-size:12px}.form-error-msg{color:var(--err);font-size:12px;font-weight:500}.input{background:var(--surface);border:1.5px solid var(--bd);border-radius:var(--r6);width:100%;color:var(--text);transition:border-color var(--t),box-shadow var(--t);appearance:none;outline:none;padding:11px 14px;font-size:15px}.input:focus{border-color:var(--p500);box-shadow:0 0 0 3px #8b5cf61f}.input::placeholder{color:var(--text3)}.input.has-error{border-color:var(--err)}.input.has-error:focus{box-shadow:0 0 0 3px #ef44441a}.search-bar{background:var(--surface);border:1.5px solid var(--bd);border-radius:var(--r6);transition:border-color var(--t),box-shadow var(--t);align-items:center;gap:8px;padding:0 14px;display:flex}.search-bar:focus-within{border-color:var(--p400);box-shadow:0 0 0 3px #8b5cf61a}.search-bar input{color:var(--text);background:0 0;border:none;outline:none;flex:1;padding:10px 0;font-size:14px}.search-bar svg{color:var(--text3);flex-shrink:0}.progress-track{border-radius:var(--rf);background:var(--g100);width:100%;overflow:hidden}.progress-fill{border-radius:var(--rf);background:var(--accent-grad);height:100%;transition:width .55s cubic-bezier(.4,0,.2,1)}.progress-xl .progress-track{height:12px}.progress-lg .progress-track,.pbar-lg{height:8px}.progress-md .progress-track,.pbar-md{height:6px}.progress-sm .progress-track,.pbar-sm{height:4px}.pbar{border-radius:var(--rf);background:var(--g100);width:100%;overflow:hidden}.pfill{border-radius:var(--rf);background:var(--accent-grad);height:100%;transition:width .55s cubic-bezier(.4,0,.2,1)}.spinner{border:2px solid #ffffff4d;border-top-color:#fff;border-radius:50%;flex-shrink:0;width:20px;height:20px;animation:.65s linear infinite spin}.spinner-purple{border-color:#7c3aed33;border-top-color:var(--p600)}.spinner-sm{width:14px;height:14px}.spinner-lg{border-width:3px;width:28px;height:28px}@keyframes spin{to{transform:rotate(360deg)}}.toast-stack{bottom:calc(var(--bottom-nav-h) + 12px);z-index:9999;pointer-events:none;flex-direction:column;gap:8px;width:calc(100vw - 32px);max-width:400px;display:flex;position:fixed;left:50%;transform:translate(-50%)}.toast{border-radius:var(--r6);box-shadow:var(--sh3);pointer-events:all;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);align-items:center;gap:9px;padding:12px 16px;font-size:13px;font-weight:500;animation:.28s cubic-bezier(.34,1.56,.64,1) toast-in;display:flex}.toast-info{color:#fff;background:#1f2937f2}.toast-success{color:#fff;background:#059669f2}.toast-error{color:#fff;background:#dc2626f2}.toast.exiting{animation:.22s forwards toast-out}@keyframes toast-in{0%{opacity:0;transform:translateY(10px)scale(.95)}to{opacity:1;transform:none}}@keyframes toast-out{0%{opacity:1}to{opacity:0;transform:translateY(6px)}}.tab-bar{background:var(--g100);-webkit-overflow-scrolling:touch;scrollbar-width:none;border-radius:12px;gap:2px;padding:4px;display:flex;overflow-x:auto}.tab-bar::-webkit-scrollbar{display:none}.tab-btn{cursor:pointer;font-family:var(--font);white-space:nowrap;transition:all var(--t);color:var(--text2);background:0 0;border:none;border-radius:8px;flex:1 0 auto;min-height:36px;padding:8px 14px;font-size:13px;font-weight:500}.tab-btn.active{background:var(--surface);color:var(--text);box-shadow:var(--sh1);font-weight:700}.alert{border-radius:var(--r6);padding:11px 15px;font-size:13px;font-weight:500}.alert-error{background:var(--err-bg);color:var(--err);border:1px solid var(--err-b)}.alert-success{background:var(--ok-bg);color:var(--ok);border:1px solid var(--ok-b)}.alert-info{background:var(--info-bg);color:var(--info);border:1px solid var(--info-b)}.alert-warn{background:var(--warn-bg);color:#92400e;border:1px solid var(--warn-b)}.task-row{background:var(--surface);border:1.5px solid var(--bd);border-radius:var(--r6);cursor:pointer;-webkit-user-select:none;user-select:none;transition:all var(--t);align-items:flex-start;gap:11px;min-height:52px;padding:13px 15px;display:flex}.task-row:hover{border-color:var(--p300);background:var(--p50)}.task-row.done{background:var(--g50);border-color:var(--g200)}.task-row:active{transform:scale(.99)}.task-check{border:2px solid var(--g300);background:var(--surface);width:22px;height:22px;transition:all var(--t);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;margin-top:1px;display:flex}.task-row.done .task-check{background:var(--p600);border-color:var(--p600)}.task-label{color:var(--text);transition:all var(--t);font-size:14px;line-height:1.5}.task-row.done .task-label{color:var(--text3);text-decoration:line-through;-webkit-text-decoration-color:var(--g300);text-decoration-color:var(--g300)}.step-item{background:var(--surface);border:1px solid var(--bd);border-radius:var(--r6);align-items:flex-start;gap:13px;padding:16px 18px;display:flex}.step-num{background:var(--p100);border:1.5px solid var(--p200);width:32px;height:32px;color:var(--p700);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:13px;font-weight:800;display:flex}.step-text{color:var(--text2);padding-top:5px;font-size:14px;line-height:1.7}
.top-nav{z-index:300;height:var(--nav-h);-webkit-backdrop-filter:blur(20px);background:#ffffffeb;border-bottom:1px solid #00000012;position:sticky;top:0}.top-nav-inner{max-width:var(--max-w);padding:0 var(--space-3);justify-content:space-between;align-items:center;gap:var(--space-3);height:100%;margin:0 auto;display:flex}.nav-logo{letter-spacing:-.04em;color:var(--text);flex-shrink:0;align-items:center;gap:9px;font-size:17px;font-weight:800;display:flex}.nav-logo img{width:180px;height:auto}@media screen and (max-width:768px){.nav-logo img{width:140px}}.nav-right{align-items:center;gap:7px;display:flex;overflow:hidden}.nav-chip{border-radius:var(--rf);white-space:nowrap;align-items:center;gap:5px;min-height:32px;padding:5px 11px;font-size:12px;font-weight:700;display:flex}.nav-chip-streak{color:#c2410c;background:#fff7ed;border:1px solid #fed7aa}.nav-chip-credit{background:var(--p100);border:1px solid var(--p200);color:var(--p700)}.nav-chip-level{background:var(--ok-bg);border:1px solid var(--ok-b);color:#15803d}.nav-avatar{background:var(--accent-grad);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;font-size:13px;font-weight:800;display:flex}.bottom-nav{z-index:300;height:var(--bottom-nav-h);-webkit-backdrop-filter:blur(16px);border-top:1px solid var(--bd);padding-bottom:env(safe-area-inset-bottom);background:#fffffff5;display:none;position:fixed;bottom:0;left:0;right:0}.bottom-nav-inner{grid-template-columns:repeat(5,1fr);align-items:center;height:100%;display:grid}.bottom-nav-item{color:var(--text3);cursor:pointer;font-size:10px;font-weight:600;font-family:var(--font);transition:color var(--t);min-height:var(--bottom-nav-h);background:0 0;border:none;flex-direction:column;justify-content:center;align-items:center;gap:3px;padding:6px 4px;text-decoration:none;display:flex}.bottom-nav-item.active{color:var(--p600)}.bottom-nav-item svg{width:22px;height:22px}.bottom-nav-item .bnav-dot{background:var(--p600);border-radius:50%;width:6px;height:6px;position:absolute;top:6px;right:calc(50% - 14px)}
.auth-page{min-height:calc(100vh - var(--nav-h));padding:var(--space-4);background:linear-gradient(155deg,#eceaff,#f3f1ff);justify-content:center;align-items:center;display:flex}.auth-card{background:var(--surface);border-radius:var(--r6);border:1px solid var(--bd);width:100%;max-width:430px;box-shadow:var(--sh3)}.auth-inner{padding:36px 36px 30px}.auth-logo{letter-spacing:-.03em;align-items:center;gap:9px;margin-bottom:28px;font-size:16px;font-weight:800;display:flex}.auth-logo-icon{background:var(--accent-grad);border-radius:10px;justify-content:center;align-items:center;width:32px;height:32px;display:flex}.auth-title{letter-spacing:-.025em;margin-bottom:5px;font-size:22px;font-weight:800}.auth-sub{color:var(--text2);margin-bottom:26px;font-size:14px}.auth-form{flex-direction:column;gap:15px;display:flex}.auth-sep{background:var(--bd);height:1px;margin:18px 0}.auth-footer{text-align:center;color:var(--text3);font-size:13px}.auth-footer a{color:var(--p600);font-weight:700}.auth-footer a:hover{text-decoration:underline}.auth-free-badge{background:var(--ok-bg);border:1px solid var(--ok-b);border-radius:var(--rf);color:#15803d;align-items:center;gap:6px;margin-bottom:20px;padding:5px 12px;font-size:12px;font-weight:700;display:inline-flex}.referral-hint{color:#15803d;margin-top:3px;font-size:11px;font-weight:600}.url-pill{background:var(--surface);border:1.5px solid var(--bd);border-radius:var(--rf);box-shadow:var(--sh2);max-width:600px;transition:border-color var(--t),box-shadow var(--t);align-items:center;margin:0 auto;padding:6px 6px 6px 16px;display:flex}.url-pill:focus-within{border-color:var(--p400);box-shadow:0 0 0 4px #8b5cf61a,var(--sh2)}.url-input{color:var(--text);background:0 0;border:none;outline:none;flex:1;min-width:0;padding:6px 10px;font-size:14px}.url-input::placeholder{color:var(--text3)}.url-note{color:var(--text3);text-align:center;margin-top:10px;font-size:12px}.url-err{color:var(--err);text-align:center;margin-top:8px;font-size:13px;font-weight:500}.hero{min-height:calc(88vh - var(--nav-h));text-align:center;background:linear-gradient(155deg,#eceaff 0%,#f3f1ff 45%,#ede8ff 100%);justify-content:center;align-items:center;padding:56px 20px 64px;display:flex}.hero-inner{width:100%;max-width:680px}.hero-pill{border:1px solid var(--p200);border-radius:var(--rf);color:var(--p700);box-shadow:var(--sh1);background:#fff;align-items:center;gap:6px;margin-bottom:22px;padding:6px 14px;font-size:13px;font-weight:600;display:inline-flex}.hero-h1{letter-spacing:-.04em;margin-bottom:18px;font-size:clamp(32px,6vw,64px);font-weight:900;line-height:1.08}.hero-h1 .hl{color:var(--p600)}.hero-sub{color:var(--text2);max-width:460px;margin:0 auto 36px;font-size:clamp(14px,2vw,18px);font-weight:400;line-height:1.7}
.db-header{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:14px;margin-bottom:24px;display:flex}.db-header h1{letter-spacing:-.03em;margin-bottom:4px;font-size:clamp(20px,2.5vw,28px);font-weight:800}.db-header p{color:var(--text2);font-size:13px}.stat-card{padding:18px 20px}.stat-n{letter-spacing:-.04em;margin-bottom:3px;font-size:26px;font-weight:900}.stat-l{color:var(--text2);margin-bottom:2px;font-size:12px;font-weight:600}.stat-s{font-size:11px;font-weight:700}.widget-card{border-radius:var(--r8);border:1px solid;padding:18px 20px}.widget-streak{background:linear-gradient(135deg,#fff7ed,#fef3c7);border-color:#fed7aa}.widget-level{background:linear-gradient(135deg,var(--p50),var(--p100));border-color:var(--p200)}.widget-goal{background:linear-gradient(135deg,#f0fdf4,#dcfce7);border-color:#bbf7d0}.widget-label{letter-spacing:.07em;text-transform:uppercase;margin-bottom:8px;font-size:10px;font-weight:800}.widget-value{letter-spacing:-.04em;margin-bottom:4px;font-size:32px;font-weight:900;line-height:1}.widget-sub{font-size:12px;font-weight:600}.resume-banner{background:var(--surface);border:1.5px solid var(--p200);border-radius:var(--r8);cursor:pointer;transition:all var(--t);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:14px;padding:16px 20px;display:flex;box-shadow:0 2px 8px #7c3aed14}.resume-banner:hover{border-color:var(--p300);box-shadow:0 4px 16px #7c3aed26}.resume-icon{border-radius:var(--r6);background:var(--accent-grad);flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;font-size:18px;display:flex}.credits-bar{background:var(--surface);border:1px solid var(--bd);border-radius:var(--r8);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;padding:14px 18px;display:flex}.filter-tabs{flex-wrap:wrap;gap:6px;display:flex}.filter-tab{border-radius:var(--rf);cursor:pointer;font-size:12px;font-weight:700;font-family:var(--font);transition:all var(--t);border:1px solid;min-height:34px;padding:6px 13px}.filter-tab.active{background:var(--p600);color:#fff;border-color:var(--p600)}.filter-tab:not(.active){color:var(--text2);border-color:var(--bd);background:#fff}.filter-count{border-radius:8px;justify-content:center;align-items:center;min-width:16px;height:16px;margin-left:5px;padding:0 5px;font-size:10px;font-weight:800;display:inline-flex}.filter-tab.active .filter-count{color:#fff;background:#ffffff40}.filter-tab:not(.active) .filter-count{background:var(--g100);color:var(--text3)}.plan-card{background:var(--surface);border:1px solid var(--bd);border-radius:var(--r8);cursor:pointer;transition:all var(--t);box-shadow:var(--sh1);color:inherit;flex-direction:column;gap:12px;padding:18px 20px;text-decoration:none;display:block;position:relative}.plan-card:hover{box-shadow:var(--sh3);border-color:var(--p200);transform:translateY(-2px)}.plan-card:active{transform:none}.plan-card-title{color:var(--text);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:14px;font-weight:700;line-height:1.4;display:-webkit-box;overflow:hidden}.plan-card-meta{color:var(--text3);justify-content:space-between;align-items:center;font-size:11px;font-weight:500;display:flex}.plan-card-del{width:28px;height:28px;color:var(--g300);cursor:pointer;transition:all var(--t);background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;font-size:13px;display:flex;position:absolute;top:10px;right:10px}.plan-card-del:hover{background:var(--err-bg);color:var(--err)}
.plan-header{background:var(--surface);border:1px solid var(--bd);border-radius:var(--r8);margin-bottom:16px;padding:24px}.plan-h1{letter-spacing:-.02em;font-size:clamp(17px,2vw,22px);font-weight:800;line-height:1.3}.plan-progress-block{margin-top:18px}.plan-progress-info{justify-content:space-between;align-items:baseline;margin-bottom:9px;display:flex}.plan-progress-label{color:var(--text2);font-size:13px;font-weight:600}.plan-progress-pct{letter-spacing:-.03em;color:var(--p600);font-size:20px;font-weight:900}.note-accord{background:var(--surface);border:1px solid var(--bd);border-radius:var(--r8);margin-bottom:10px;overflow:hidden}.note-accord-head{cursor:pointer;width:100%;font-family:var(--font);text-align:left;background:0 0;border:none;justify-content:space-between;align-items:center;min-height:52px;padding:16px 20px;display:flex}.note-accord-num{background:var(--p100);border:1px solid var(--p200);width:28px;height:28px;color:var(--p700);border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;font-size:12px;font-weight:800;display:flex}.note-accord-title{color:var(--text);flex:1;margin:0 10px;font-size:14px;font-weight:700}.note-accord-arrow{color:var(--p500);flex-shrink:0;font-size:16px;transition:transform .2s}.note-accord-arrow.open{transform:rotate(180deg)}.note-accord-body{border-top:1px solid var(--g100);padding:0 20px 20px}.note-content{color:var(--text2);margin-top:14px;margin-bottom:14px;font-size:14px;line-height:1.8}.key-point{background:var(--p50);border:1px solid var(--p100);border-radius:8px;align-items:flex-start;gap:8px;margin-bottom:5px;padding:7px 11px;display:flex}.key-point-arrow{color:var(--p600);flex-shrink:0;font-weight:700}.key-point span{color:var(--text2);font-size:13px;line-height:1.6}.qa-item{border:1px solid var(--p200);background:#fff;border-radius:9px;margin-bottom:6px;padding:11px 13px}.qa-q{color:var(--p700);margin-bottom:4px;font-size:13px;font-weight:700}.qa-a{color:var(--text2);font-size:13px;line-height:1.65}.exam-intro{background:var(--surface);border:1px solid var(--bd);border-radius:var(--r8);text-align:center;padding:32px 24px}.exam-stats-mini{grid-template-columns:repeat(3,1fr);gap:10px;max-width:380px;margin:0 auto 24px;display:grid}.exam-stat-box{background:var(--p50);border:1px solid var(--p100);text-align:center;border-radius:10px;padding:12px 8px}.exam-stat-n{color:var(--p700);font-size:17px;font-weight:900}.exam-stat-l{color:var(--text3);margin-top:2px;font-size:10px}.question-card{background:var(--surface);border:1px solid var(--bd);border-radius:var(--r8);margin-bottom:12px;padding:22px}.question-text{margin-bottom:20px;font-size:16px;font-weight:700;line-height:1.6}.option-btn{border:2px solid var(--bd);cursor:pointer;width:100%;font-family:var(--font);text-align:left;color:var(--text);transition:all var(--t);background:#fff;border-radius:10px;align-items:center;gap:10px;min-height:48px;margin-bottom:8px;padding:13px 15px;font-size:13px;display:flex}.option-btn:hover{border-color:var(--p300);background:var(--p50)}.option-btn.chosen{border-color:var(--p600);background:var(--p50);font-weight:600}.option-letter{border:2px solid var(--bd);width:24px;height:24px;color:var(--text3);transition:all var(--t);background:0 0;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:11px;font-weight:800;display:flex}.option-btn.chosen .option-letter{border-color:var(--p600);background:var(--p600);color:#fff}.exam-nav{justify-content:space-between;align-items:center;gap:10px;display:flex}.q-dots{flex-wrap:wrap;flex:1;justify-content:center;gap:3px;display:flex}.q-dot{cursor:pointer;width:26px;height:26px;font-size:10px;font-weight:700;font-family:var(--font);transition:all var(--t);border:2px solid;border-radius:50%;justify-content:center;align-items:center;display:flex}.report-grade{letter-spacing:-.05em;font-size:64px;font-weight:900;line-height:1}.report-score{margin-top:6px;font-size:32px;font-weight:800}.report-feedback{color:var(--text2);max-width:480px;margin:14px auto 0;font-size:14px;line-height:1.75}.report-card{border:1px solid var(--bd);border-radius:var(--r8);background:#fff;padding:18px 20px}.report-section-label{letter-spacing:.08em;text-transform:uppercase;margin-bottom:10px;font-size:10px;font-weight:800}.report-item{color:var(--text2);margin-bottom:5px;padding-left:14px;font-size:13px;line-height:1.6;position:relative}.mentor-wrap{flex-direction:column;height:420px;display:flex}.mentor-messages{flex-direction:column;flex:1;gap:12px;padding:16px;display:flex;overflow-y:auto}.mentor-msg{border-radius:14px;max-width:85%;padding:10px 14px;font-size:13px;line-height:1.6}.mentor-msg.user{background:var(--p600);color:#fff;border-bottom-right-radius:4px;align-self:flex-end}.mentor-msg.ai{background:var(--g100);color:var(--text);border-bottom-left-radius:4px;align-self:flex-start}.mentor-input-row{border-top:1px solid var(--bd);gap:8px;padding:12px;display:flex}.mentor-input{border:1.5px solid var(--bd);font-size:14px;font-family:var(--font);transition:border-color var(--t);border-radius:22px;outline:none;flex:1;padding:10px 12px}.mentor-input:focus{border-color:var(--p500)}.script-block{color:var(--text2);white-space:pre-wrap;word-break:break-word;font-size:14px;line-height:2}.share-cta{background:var(--p50);border:1px solid var(--p200);border-radius:var(--r6);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding:14px 18px;display:flex}.done-banner{text-align:center;background:var(--accent-grad);border-radius:var(--r8);color:#fff;margin-top:24px;padding:28px}.done-banner h3{color:#fff;margin-bottom:7px;font-size:18px}.done-banner p{color:#fffc;margin-bottom:18px;font-size:14px}
.profile-hero{background:var(--accent-grad);border-radius:var(--r8);color:#fff;margin-bottom:18px;padding:26px 28px;position:relative;overflow:hidden}.profile-hero:before{content:"";background:#ffffff12;border-radius:50%;width:180px;height:180px;position:absolute;top:-30px;right:-30px}.profile-hero:after{content:"";background:#ffffff0d;border-radius:50%;width:140px;height:140px;position:absolute;bottom:-60px;right:60px}.profile-avatar-large{background:#fff3;border:2px solid #ffffff4d;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:60px;height:60px;font-size:24px;font-weight:900;display:flex}.profile-xp-bar-track{border-radius:var(--rf);background:#fff3;height:8px;margin-top:14px;overflow:hidden}.profile-xp-bar-fill{border-radius:var(--rf);background:#ffffffd9;height:100%;transition:width .5s}.streak-box{text-align:center;border-radius:12px;padding:16px 12px}.streak-box-fire{background:#fff7ed;border:1px solid #fed7aa}.streak-box-bolt{background:#fef3c7;border:1px solid #fde68a}.streak-box-check{background:var(--ok-bg);border:1px solid var(--ok-b)}.streak-box-n{margin-bottom:2px;font-size:24px;font-weight:900}.streak-box-l{font-size:11px;font-weight:700}.credit-plan{background:var(--surface);border:2px solid var(--bd);border-radius:var(--r8);text-align:center;transition:all var(--t);padding:22px 18px;position:relative}.credit-plan.popular{border-color:var(--p600)}.credit-plan-badge{background:var(--accent-grad);color:#fff;border-radius:var(--rf);white-space:nowrap;padding:3px 14px;font-size:11px;font-weight:700;position:absolute;top:-12px;left:50%;transform:translate(-50%)}.credit-plan-n{color:var(--p600);margin-bottom:2px;font-size:28px;font-weight:900}.credit-plan-type{color:var(--text2);margin-bottom:12px;font-size:13px}.credit-plan-price{letter-spacing:-.03em;font-size:28px;font-weight:900}.credit-plan-period{color:var(--text3);margin-bottom:18px;font-size:11px}.goal-card{transition:all var(--t);border-radius:12px;padding:14px 16px}.goal-card.met{background:var(--ok-bg);border:1px solid var(--ok-b)}.goal-card:not(.met){background:var(--g50);border:1px solid var(--bd)}.badge-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:10px;display:grid}.badge-item{background:var(--surface);border:1px solid var(--bd);border-radius:var(--r8);text-align:center;padding:18px 14px}.badge-item.locked{background:var(--g50);border:1px dashed var(--bd);opacity:.55}.badge-icon{margin-bottom:8px;font-size:34px}.badge-name{margin-bottom:4px;font-size:12px;font-weight:700}.badge-desc{color:var(--text3);font-size:11px;line-height:1.4}.referral-link-box{background:var(--g50);border:1px solid var(--bd);border-radius:10px;align-items:center;gap:9px;padding:12px 14px;display:flex}.referral-link-input{border:1.5px solid var(--bd);color:var(--text);background:#fff;border-radius:8px;outline:none;flex:1;padding:8px 11px;font-family:monospace;font-size:12px}.weekly-grid{grid-template-columns:repeat(3,1fr);gap:10px;display:grid}.weekly-stat{text-align:center;background:var(--g50);border:1px solid var(--g100);border-radius:10px;padding:14px 10px}.weekly-n{color:var(--p600);letter-spacing:-.02em;font-size:20px;font-weight:900}.weekly-icon{margin-bottom:3px;font-size:20px}.weekly-l{color:var(--text3);margin-top:2px;font-size:11px;font-weight:500}
.library-header{text-align:center;margin-bottom:28px}.library-header h1{letter-spacing:-.03em;margin-bottom:10px;font-size:clamp(22px,3.5vw,36px);font-weight:800}.library-header p{color:var(--text2);max-width:440px;margin:0 auto;font-size:15px}.type-filters{flex-wrap:wrap;justify-content:center;gap:6px;margin-bottom:20px;display:flex}.type-btn{border-radius:var(--rf);cursor:pointer;font-size:12px;font-weight:700;font-family:var(--font);transition:all var(--t);border:1px solid;min-height:36px;padding:7px 14px}.type-btn.active{background:var(--p600);color:#fff;border-color:var(--p600)}.type-btn:not(.active){color:var(--text2);border-color:var(--bd);background:#fff}.pub-plan-card{background:var(--surface);border:1px solid var(--bd);border-radius:var(--r8);cursor:pointer;transition:all var(--t);color:inherit;box-shadow:var(--sh1);flex-direction:column;gap:10px;padding:20px;text-decoration:none;display:flex}.pub-plan-card:hover{box-shadow:var(--sh3);border-color:var(--p200);transform:translateY(-2px)}.pub-plan-title{color:var(--text);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:14px;font-weight:700;line-height:1.4;display:-webkit-box;overflow:hidden}.pub-plan-summary{color:var(--text2);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:12px;line-height:1.55;display:-webkit-box;overflow:hidden}.pub-plan-meta{color:var(--text3);border-top:1px solid var(--g100);justify-content:space-between;padding-top:6px;font-size:11px;font-weight:500;display:flex}.share-page-header{background:var(--surface);border:1px solid var(--bd);border-radius:var(--r8);margin-bottom:14px;padding:24px}.share-cta-banner{background:var(--p50);border:1px solid var(--p200);border-radius:10px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;margin-top:16px;padding:14px 16px;display:flex}
@keyframes fadeUp{0%{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes scaleIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes slideUp{0%{opacity:0;transform:translateY(100%)}to{opacity:1;transform:translateY(0)}}.anim-in{animation:.35s both fadeUp}.anim-d1{animation-delay:50ms}.anim-d2{animation-delay:.1s}.anim-d3{animation-delay:.15s}.anim-d4{animation-delay:.2s}.anim-d5{animation-delay:.25s}.skeleton{background:linear-gradient(90deg,var(--g100)25%,var(--g50)50%,var(--g100)75%);border-radius:var(--r4);background-size:200% 100%;animation:1.4s infinite skeleton-shimmer}@keyframes skeleton-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}
@media (max-width:768px){:root{--nav-h:56px}.bottom-nav{display:block}body{padding-bottom:var(--bottom-nav-h)}.container,.container-md,.container-sm{padding:0 var(--space-4)}.page-body,.page-body-md{padding:var(--space-5)var(--space-4)calc(var(--space-10) + var(--bottom-nav-h))}.nav-chip-level,.nav-chip-streak,.nav-right .btn-ghost{display:none}.grid-4,.grid-3,.grid-2{grid-template-columns:1fr 1fr}.grid-auto{grid-template-columns:1fr}.db-header{flex-direction:column;align-items:stretch}.db-header .btn{width:100%}.widget-value{font-size:26px}.stat-n{font-size:22px}.hero{min-height:auto;padding:44px 16px 52px}.hero-h1{font-size:30px}.url-pill{border-radius:var(--r8);flex-direction:column;align-items:stretch;padding:10px}.url-input{padding:8px 4px}.url-pill .btn{justify-content:center;width:100%}.auth-inner{padding:28px 20px}.plan-header{padding:18px 16px}.plan-h1{font-size:17px}.plan-header .btn{display:none}.profile-hero{padding:20px}.profile-hero:before,.profile-hero:after{display:none}.weekly-grid{grid-template-columns:1fr 1fr}.badge-grid{grid-template-columns:repeat(3,1fr)}.credit-plan-grid{grid-template-columns:1fr;gap:10px}.exam-stats-mini{grid-template-columns:1fr 1fr 1fr}.question-text{font-size:15px}.toast-stack{bottom:calc(var(--bottom-nav-h) + 10px);width:calc(100vw - 24px)}.tab-bar{overflow-x:auto}.tab-btn{flex:none}.filter-tabs{flex-wrap:nowrap;padding-bottom:4px;overflow-x:auto}.filter-tab{flex-shrink:0}.type-filters{flex-wrap:nowrap;justify-content:flex-start;padding-bottom:4px;overflow-x:auto}.type-btn{flex-shrink:0}.library-grid{grid-template-columns:1fr}.mentor-wrap{height:340px}}@media (max-width:380px){.grid-4,.badge-grid{grid-template-columns:1fr 1fr}.auth-inner{padding:22px 16px}.hero-h1{font-size:26px}.weekly-grid{grid-template-columns:1fr 1fr}}@media (min-width:768px) and (max-width:1024px){.grid-4{grid-template-columns:repeat(2,1fr)}.badge-grid{grid-template-columns:repeat(4,1fr)}.credit-plan-grid{grid-template-columns:repeat(3,1fr)}}@media (min-width:769px){.bottom-nav{display:none!important}body{padding-bottom:0}.credit-plan-grid{grid-template-columns:repeat(3,1fr);gap:14px;display:grid}}@supports (padding-bottom:env(safe-area-inset-bottom)){.bottom-nav{padding-bottom:env(safe-area-inset-bottom)}@media (max-width:768px){body{padding-bottom:calc(var(--bottom-nav-h) + env(safe-area-inset-bottom))}}}
.admin-wrap{min-height:100vh;font-family:var(--font);background:#f8f9fa;display:flex}.admin-sidebar{background:#1a1a2e;flex-direction:column;flex-shrink:0;width:240px;height:100vh;display:flex;position:sticky;top:0;overflow-y:auto}.admin-sidebar-logo{color:#fff;letter-spacing:-.03em;border-bottom:1px solid #ffffff14;align-items:center;gap:10px;padding:20px 20px 16px;font-size:16px;font-weight:800;display:flex}.admin-logo-badge{background:var(--p600);color:#fff;letter-spacing:.04em;border-radius:99px;padding:2px 7px;font-size:10px;font-weight:700}.admin-nav{flex:1;padding:12px 0}.admin-nav-section{letter-spacing:.1em;text-transform:uppercase;color:#ffffff4d;padding:12px 20px 6px;font-size:10px;font-weight:800}.admin-nav-item{color:#ffffffa6;cursor:pointer;text-align:left;width:100%;font-size:13px;font-weight:500;font-family:var(--font);background:0 0;border:none;border-radius:0;align-items:center;gap:10px;padding:10px 20px;text-decoration:none;transition:all .15s;display:flex}.admin-nav-item:hover{color:#fff;background:#ffffff12}.admin-nav-item.active{background:var(--p700);color:#fff;font-weight:700}.admin-nav-item svg{flex-shrink:0;width:16px;height:16px}.admin-sidebar-footer{color:#fff6;border-top:1px solid #ffffff14;padding:16px 20px;font-size:12px}.admin-main{flex:1;min-width:0;padding:28px 32px 60px;overflow-x:hidden}.admin-topbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:28px;display:flex}.admin-page-title{letter-spacing:-.025em;font-size:22px;font-weight:800}.admin-page-sub{color:var(--text2);margin-top:3px;font-size:13px}.admin-stats{grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:28px;display:grid}.admin-stat-card{border:1px solid var(--bd);border-radius:var(--r6);background:#fff;padding:20px}.admin-stat-n{letter-spacing:-.04em;margin-bottom:4px;font-size:28px;font-weight:900}.admin-stat-l{color:var(--text2);font-size:12px;font-weight:600}.admin-stat-trend{margin-top:4px;font-size:11px;font-weight:700}.admin-stat-trend.up{color:var(--ok)}.admin-stat-trend.down{color:var(--err)}.admin-table-wrap{border:1px solid var(--bd);border-radius:var(--r6);background:#fff;overflow:hidden}.admin-table-head{border-bottom:1px solid var(--bd);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding:16px 20px;display:flex}.admin-table-title{font-size:14px;font-weight:700}.admin-table{border-collapse:collapse;width:100%}.admin-table th{text-transform:uppercase;letter-spacing:.06em;color:var(--text3);background:var(--g50);text-align:left;white-space:nowrap;border-bottom:1px solid var(--bd);padding:11px 16px;font-size:11px;font-weight:700}.admin-table td{color:var(--text);border-bottom:1px solid var(--g100);vertical-align:middle;padding:12px 16px;font-size:13px}.admin-table tr:last-child td{border-bottom:none}.admin-table tr:hover td{background:var(--g50)}.admin-table .actions{align-items:center;gap:6px;display:flex}.status-badge{border-radius:99px;align-items:center;gap:4px;padding:2px 9px;font-size:11px;font-weight:700;display:inline-flex}.status-ok{background:var(--ok-bg);color:var(--ok);border:1px solid var(--ok-b)}.status-warn{background:var(--warn-bg);color:#92400e;border:1px solid var(--warn-b)}.status-err{background:var(--err-bg);color:var(--err);border:1px solid var(--err-b)}.status-gray{background:var(--g100);color:var(--g600);border:1px solid var(--g200)}.admin-pagination{border-top:1px solid var(--bd);color:var(--text2);justify-content:space-between;align-items:center;padding:12px 20px;font-size:13px;display:flex}.admin-pagination-btns{gap:6px;display:flex}.review-card{border:1px solid var(--bd);border-radius:var(--r6);background:#fff;margin-bottom:10px;padding:18px 20px}.review-header{justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:10px;display:flex}.review-stars{color:#f59e0b;letter-spacing:1px;font-size:16px}.review-name{font-size:13px;font-weight:700}.review-date{color:var(--text3);font-size:11px}.review-title{margin-bottom:5px;font-size:14px;font-weight:700}.review-text{color:var(--text2);font-size:13px;line-height:1.65}.review-actions{flex-wrap:wrap;gap:7px;margin-top:12px;display:flex}.chart-wrap{border:1px solid var(--bd);border-radius:var(--r6);background:#fff;padding:20px}.chart-title{margin-bottom:16px;font-size:14px;font-weight:700}.user-detail{border:1px solid var(--bd);border-radius:var(--r6);background:#fff;padding:22px}.user-detail-email{margin-bottom:4px;font-size:16px;font-weight:800}.user-detail-stats{grid-template-columns:repeat(3,1fr);gap:10px;margin:16px 0;display:grid}.user-detail-stat{text-align:center;background:var(--g50);border-radius:8px;padding:12px 8px}.user-detail-stat-n{color:var(--p600);font-size:20px;font-weight:900}.user-detail-stat-l{color:var(--text3);font-size:11px;font-weight:500}.video-admin-card{border:1px solid var(--bd);border-radius:var(--r6);background:#fff;align-items:center;gap:14px;margin-bottom:10px;padding:16px 18px;display:flex}.video-thumb{background:var(--g100);border:1px solid var(--bd);object-fit:cover;border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;width:80px;height:50px;font-size:20px;display:flex}.broadcast-form{border:1px solid var(--bd);border-radius:var(--r6);background:#fff;flex-direction:column;gap:14px;padding:22px;display:flex}@media (max-width:900px){.admin-sidebar{width:200px}.admin-main{padding:20px 16px 40px}.admin-stats{grid-template-columns:1fr 1fr}}@media (max-width:640px){.admin-wrap{flex-direction:column}.admin-sidebar{flex-direction:row;width:100%;height:auto;position:relative;overflow-x:auto}.admin-nav{flex-direction:row;gap:4px;padding:8px;display:flex}.admin-nav-section{display:none}.admin-nav-item{white-space:nowrap;border-radius:var(--r4);padding:8px 12px}.admin-sidebar-logo{padding:12px 16px}.admin-sidebar-footer{display:none}.admin-stats{grid-template-columns:1fr 1fr;gap:10px}.admin-table{font-size:12px}.admin-table th,.admin-table td{padding:10px}.user-detail-stats{grid-template-columns:1fr 1fr}}.admin-sidebar-open{transform:translate(0)!important}.admin-mobile-topbar{border-bottom:1px solid var(--bd);z-index:100;background:#fff;justify-content:space-between;align-items:center;padding:12px 16px;display:none;position:sticky;top:0}.admin-hamburger{border:1px solid var(--bd);border-radius:var(--r4);cursor:pointer;background:#fff;justify-content:center;align-items:center;width:36px;height:36px;font-size:16px;display:flex}@media (max-width:900px){.admin-mobile-topbar{display:flex}.admin-sidebar{z-index:200;transition:transform .25s cubic-bezier(.4,0,.2,1);position:fixed;top:0;bottom:0;left:0;transform:translate(-100%);box-shadow:4px 0 24px #00000040}.admin-stats{grid-template-columns:1fr 1fr}.admin-main{padding:20px 16px 40px}}@media (max-width:480px){.admin-stats{grid-template-columns:1fr}.admin-table-wrap{overflow-x:auto}}