@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap");*,:after,:before{box-sizing:border-box;margin:0;padding:0}:root{--brand:#16a34a;--brand-dark:#15803d;--brand-light:#f0fdf4;--brand-mid:#bbf7d0;--gold:#d97706;--gold-light:#fffbeb;--gold-mid:#fde68a;--red:#dc2626;--red-light:#fef2f2;--surface:#ffffff;--surface2:#f8fafc;--border:#e2e8f0;--text:#0f172a;--muted:#64748b;--radius:14px;--radius-sm:8px;--shadow:0 1px 3px rgba(0,0,0,0.07),0 1px 2px rgba(0,0,0,0.04);--shadow-md:0 4px 12px rgba(0,0,0,0.08),0 2px 4px rgba(0,0,0,0.04);--shadow-lg:0 10px 30px rgba(0,0,0,0.10)}html{font-size:16px}body{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--surface2);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased}h1,h2,h3,h4,h5{font-family:Manrope,sans-serif;line-height:1.25}a{color:inherit;text-decoration:none}button{cursor:pointer;font-family:Inter,sans-serif;font-size:15px;font-weight:500;border:none;border-radius:var(--radius-sm);padding:11px 22px;transition:all .18s ease;display:inline-flex;align-items:center;gap:8px}button:disabled{opacity:.6;cursor:not-allowed}input,select,textarea{font-family:Inter,sans-serif;font-size:15px;background:var(--surface);border:1.5px solid var(--border);color:var(--text);border-radius:var(--radius-sm);padding:11px 14px;outline:none;width:100%;transition:border .2s,box-shadow .2s}input:focus,select:focus,textarea:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(22,163,74,.12)}.btn-primary{background:var(--brand);color:#fff}.btn-primary:hover{background:var(--brand-dark);transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-secondary{background:var(--surface);color:var(--text);border:1.5px solid var(--border)}.btn-secondary:hover{background:var(--surface2)}.btn-outline{background:transparent;color:var(--brand);border:1.5px solid var(--brand)}.btn-outline:hover{background:var(--brand-light)}.btn-ghost{background:transparent;color:var(--muted)}.btn-ghost:hover{background:var(--surface2);color:var(--text)}.btn-danger{background:var(--red-light);color:var(--red);border:1px solid #fecaca}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow)}.card-sm{padding:18px 20px}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:20px;font-size:12px;font-weight:600;letter-spacing:.01em}.badge-green{background:var(--brand-light);color:var(--brand-dark)}.badge-gold{background:var(--gold-light);color:var(--gold)}.badge-blue{background:#eff6ff;color:#2563eb}.badge-gray{background:var(--surface2);color:var(--muted)}.sidebar{width:260px;background:var(--surface);border-right:1px solid var(--border);height:100vh;position:fixed;left:0;top:0;display:flex;flex-direction:column;z-index:100;overflow-y:auto}.sidebar-logo{padding:22px 24px 18px;border-bottom:1px solid var(--border)}.sidebar-nav{flex:1 1;padding:10px 0}.nav-item{display:flex;align-items:center;gap:12px;padding:12px 24px;color:var(--muted);cursor:pointer;font-size:15px;font-weight:500;transition:all .15s;border-left:3px solid transparent;-webkit-user-select:none;-moz-user-select:none;user-select:none}.nav-item:hover{color:var(--text);background:var(--surface2)}.nav-item.active{color:var(--brand);background:var(--brand-light);border-left-color:var(--brand)}.nav-section-label{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);padding:16px 24px 6px}.sidebar-footer{padding:16px 24px;border-top:1px solid var(--border)}.main-content{margin-left:260px;padding:36px 40px;min-height:100vh;background:var(--surface2)}.page-header{margin-bottom:28px}.page-title{font-size:26px;font-weight:800;color:var(--text)}.page-sub{font-size:15px;color:var(--muted);margin-top:4px}.mobile-header{display:none;align-items:center;justify-content:space-between;padding:14px 20px;background:var(--surface);border-bottom:1px solid var(--border);position:-webkit-sticky;position:sticky;top:0;z-index:99}.overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:99}.overlay.show{display:block}.grid-2{grid-template-columns:1fr 1fr;grid-gap:20px}.grid-2,.grid-3{display:grid;gap:20px}.grid-3{grid-template-columns:1fr 1fr 1fr;grid-gap:20px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:20px;gap:20px}.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:22px 24px;box-shadow:var(--shadow)}.stat-num{font-family:Manrope,sans-serif;font-size:32px;font-weight:800;color:var(--brand)}.stat-label{font-size:14px;color:var(--muted);margin-top:4px}.supp-item{display:flex;align-items:center;justify-content:space-between;padding:13px 16px;background:var(--surface2);border-radius:var(--radius-sm);margin-bottom:8px;border:1px solid var(--border);transition:border-color .15s}.supp-item:hover{border-color:var(--brand)}.toggle{width:44px;height:24px;border-radius:12px;background:var(--border);position:relative;cursor:pointer;transition:background .2s;border:none;padding:0;flex-shrink:0}.toggle.on{background:var(--brand)}.toggle-thumb{width:18px;height:18px;border-radius:50%;background:white;position:absolute;top:3px;left:3px;transition:left .2s;box-shadow:0 1px 4px rgba(0,0,0,.2)}.toggle.on .toggle-thumb{left:23px}.progress-bar{height:8px;background:var(--surface2);border-radius:4px;overflow:hidden;border:1px solid var(--border)}.progress-fill{height:100%;background:var(--brand);border-radius:4px;transition:width .4s ease}.tab-bar{display:flex;border-bottom:1px solid var(--border);margin-bottom:24px}.tab{padding:11px 22px;color:var(--muted);cursor:pointer;font-size:15px;font-weight:500;border-bottom:2px solid transparent;transition:all .18s}.tab.active{color:var(--brand);border-bottom-color:var(--brand)}.tab:hover{color:var(--text)}.week-bar{display:flex;flex-direction:column;align-items:center;gap:4px;flex:1 1}.week-bar-fill{width:100%;border-radius:4px 4px 0 0;background:var(--brand);min-height:4px;transition:height .3s}.week-bar-label{font-size:11px;color:var(--muted);font-weight:500}.chat-bubble-user{background:var(--brand);color:white;padding:12px 16px;border-radius:16px 16px 4px 16px;font-size:15px;max-width:78%;align-self:flex-end;line-height:1.55}.chat-bubble-ai{background:var(--surface);border:1px solid var(--border);color:var(--text);padding:12px 16px;border-radius:16px 16px 16px 4px;font-size:15px;max-width:84%;align-self:flex-start;line-height:1.65}.loading-screen{display:flex;align-items:center;justify-content:center;height:100vh;flex-direction:column;gap:14px;background:var(--surface)}.spinner{width:36px;height:36px;border:3px solid var(--border);border-top-color:var(--brand);border-radius:50%;animation:spin .75s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn .25s ease}.divider{height:1px;background:var(--border);margin:20px 0}.notif-banner{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 18px;border-radius:10px;margin-bottom:18px;font-size:15px;line-height:1.5;animation:fadeIn .3s ease}.lang-btn{padding:5px 11px;border-radius:6px;font-size:12px;font-weight:600;background:var(--surface2);border:1px solid var(--border);color:var(--muted);cursor:pointer;transition:all .15s}.lang-btn.active{background:var(--brand-light);color:var(--brand-dark);border-color:var(--brand)}.resource-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:18px 20px;display:flex;align-items:center;gap:14px;cursor:pointer;transition:all .15s;box-shadow:var(--shadow);text-decoration:none;color:inherit}.resource-card:hover{border-color:var(--brand);transform:translateY(-1px);box-shadow:var(--shadow-md)}.resource-icon{width:46px;height:46px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.accordion-item{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:border-color .2s}.accordion-item.open{border-color:var(--brand)}.accordion-trigger{padding:18px 22px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:14px;-webkit-user-select:none;-moz-user-select:none;user-select:none}.accordion-body{font-size:15px;color:var(--muted);line-height:1.85;white-space:pre-line;border-top:1px solid var(--border);padding:16px 22px 22px 58px}.supp-group-label{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);margin-bottom:8px;margin-top:4px}.rank-card{border-radius:var(--radius);overflow:hidden;transition:all .25s ease;box-shadow:var(--shadow)}.msg-error{color:var(--red)}.msg-error,.msg-success{font-size:14px;margin-top:6px}.msg-success{color:var(--brand)}.landing-nav{padding:16px 48px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--border);background:#fff;position:-webkit-sticky;position:sticky;top:0;z-index:50}.hero-section{padding:90px 48px 70px;text-align:center;max-width:880px;margin:0 auto}.feature-card{padding:26px;background:var(--surface);border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow);transition:all .2s}.feature-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);border-color:var(--brand-mid)}.pricing-card{padding:32px 28px;background:var(--surface);border-radius:var(--radius);border:2px solid var(--border);text-align:center;transition:all .2s}.pricing-card.featured{border-color:var(--brand);background:var(--brand-light)}@media (max-width:768px){.sidebar{transform:translateX(-100%);transition:transform .3s}.sidebar.open{transform:translateX(0)}.main-content{margin-left:0;padding:18px 16px 40px}.mobile-header{display:flex}.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.landing-nav{padding:14px 20px}.hero-section{padding:50px 20px 40px}.hero-section h1{font-size:28px!important}input,select{font-size:16px!important}.nav-item{padding:14px 24px}}