:root{--bg:#f5f6f8;--panel:#fff;--border:#d9dce1;--text:#1f2430;--muted:#6b7280;--accent:#2563eb;--accent-hover:#1d4ed8;--accent-soft:#eef2ff;--ok-bg:#ecfdf5;--ok-text:#059669;--ok-border:#a7f3d0;--soon-bg:#f3f4f6;--soon-text:#6b7280;--soon-border:#e5e7eb;--violet:#7c3aed;--violet-soft:#f1ebfe;--pink:#db2777;--pink-soft:#fce7f3;--amber:#d97706;--amber-soft:#fef3c7;--teal:#0d9488;--teal-soft:#ccfbf1;--indigo:#4f46e5;--indigo-soft:#e7e5ff;--sky:#0284c7;--sky-soft:#e0f2fe}*{box-sizing:border-box}html,body{max-width:100vw}body{background:var(--bg);color:var(--text);margin:0;font-family:-apple-system,Segoe UI,Roboto,Arial,sans-serif}a{color:inherit}button{font-family:inherit}.nav{z-index:10;-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--border);background:#ffffffb8;flex-wrap:wrap;align-items:center;gap:8px 20px;padding:16px 32px;display:flex;position:sticky;top:0}.navTop,.navMenu,.navMenuAuth{display:contents}.navToggle{border:1px solid var(--border);width:36px;height:36px;color:var(--text);cursor:pointer;background:#fff;border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;display:none}.navLinks{flex-wrap:wrap;flex:1;align-items:center;gap:4px;display:flex}.navLink{color:var(--muted);border-radius:999px;padding:6px 12px;font-size:13px;font-weight:600;text-decoration:none;transition:color .15s,background .15s}.navLink:hover,.navLink.active{color:var(--accent);background:var(--accent-soft)}.navLink.disabled{color:var(--soon-text);cursor:not-allowed;-webkit-user-select:none;user-select:none}.navLink.disabled:hover{color:var(--soon-text);background:0 0}.navDropdown{position:relative}.navDropdown summary{cursor:pointer;align-items:center;gap:4px;list-style:none;display:inline-flex}.navDropdown summary::-webkit-details-marker{display:none}.navDropdown[open] summary{color:var(--accent);background:var(--accent-soft)}.navDropdown[open] summary svg{transform:rotate(180deg)}.navDropdownPanel{z-index:20;background:var(--panel);border:1px solid var(--border);border-radius:10px;flex-direction:column;gap:2px;min-width:180px;padding:6px;display:flex;position:absolute;top:calc(100% + 6px);left:0;box-shadow:0 12px 28px -10px #0f172a2e}.navDropdownPanel .navLink{width:100%}.brand{background:linear-gradient(120deg, var(--accent), var(--violet));color:#0000;-webkit-background-clip:text;background-clip:text;align-items:center;gap:8px;font-size:16px;font-weight:800;text-decoration:none;display:flex}.brand .dot{background:linear-gradient(135deg, var(--accent), var(--violet));border-radius:3px;width:10px;height:10px;display:inline-block}.navCta{background:linear-gradient(120deg, var(--accent), var(--violet));color:#fff;border-radius:999px;padding:8px 16px;font-size:13px;font-weight:600;text-decoration:none;transition:transform .15s,box-shadow .15s;box-shadow:0 6px 14px -6px #2563eb8c}.navCta:hover{transform:translateY(-1px);box-shadow:0 8px 18px -6px #2563eb99}.hero{text-align:center;isolation:isolate;background:radial-gradient(45% 60% at 12% 0,#2563eb29 0%,#2563eb00 70%),radial-gradient(40% 55% at 88% 8%,#db277724 0%,#db277700 70%),radial-gradient(55% 65% at 50% 100%,#7c3aed14 0%,#7c3aed00 70%);padding:88px 32px 64px;position:relative;overflow:hidden}.heroInner{max-width:820px;margin:0 auto}.heroBadge{letter-spacing:.02em;background:var(--accent-soft);color:var(--accent);border:1px solid #dbe4ff;border-radius:999px;align-items:center;gap:6px;margin-bottom:18px;padding:6px 14px;font-size:12px;font-weight:700;display:inline-flex}.hero h1{letter-spacing:-.02em;margin:0 0 14px;font-size:38px;line-height:1.15}.hero h1 .grad{background:linear-gradient(120deg, var(--accent) 10%, var(--violet) 55%, var(--pink) 100%);color:#0000;-webkit-background-clip:text;background-clip:text}.hero p{color:var(--muted);max-width:560px;margin:0 auto 30px;font-size:16px;line-height:1.6}.heroActions{flex-wrap:wrap;justify-content:center;gap:12px;display:flex}.btn{border:1px solid var(--border);color:var(--text);cursor:pointer;background:#fff;border-radius:10px;align-items:center;gap:8px;padding:12px 24px;font-size:14px;font-weight:600;text-decoration:none;transition:transform .15s,box-shadow .15s,border-color .15s,color .15s;display:inline-flex}.btn.primary{background:linear-gradient(120deg, var(--accent), var(--violet));color:#fff;border-color:#0000;box-shadow:0 10px 20px -8px #2563eb8c}.btn.primary:hover{transform:translateY(-1px);box-shadow:0 14px 26px -8px #2563eb99}.btn:not(.primary):hover{border-color:var(--accent);color:var(--accent);transform:translateY(-1px)}.section{max-width:1080px;margin:0 auto;padding:0 32px 80px}.sectionHeading{text-align:center;margin-bottom:36px}.sectionHeading 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#1f24302e}.card.available:hover:before{opacity:1}.cardHeader{align-items:center;gap:12px;display:flex}.cardIcon{background:var(--card-accent-soft,var(--accent-soft));width:44px;height:44px;color:var(--card-accent,var(--accent));border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;display:flex}.card.accent-blue{--card-accent:var(--accent);--card-accent-soft:var(--accent-soft)}.card.accent-violet{--card-accent:var(--violet);--card-accent-soft:var(--violet-soft)}.card.accent-pink{--card-accent:var(--pink);--card-accent-soft:var(--pink-soft)}.card.accent-amber{--card-accent:var(--amber);--card-accent-soft:var(--amber-soft)}.card.accent-teal{--card-accent:var(--teal);--card-accent-soft:var(--teal-soft)}.card.accent-indigo{--card-accent:var(--indigo);--card-accent-soft:var(--indigo-soft)}.card.accent-sky{--card-accent:var(--sky);--card-accent-soft:var(--sky-soft)}.card h3{margin:0;font-size:16px;line-height:1.3}.card p{color:var(--muted);flex-grow:1;margin:0;font-size:13px;line-height:1.5}.badge{text-transform:uppercase;letter-spacing:.03em;border:1px solid #0000;border-radius:999px;align-self:flex-start;padding:3px 10px;font-size:11px;font-weight:700}.badge.available{background:var(--ok-bg);color:var(--ok-text);border-color:var(--ok-border)}.badge.soon{background:var(--soon-bg);color:var(--soon-text);border-color:var(--soon-border)}.cardAction{text-align:center;border:1px solid var(--border);border-radius:8px;padding:8px 14px;font-size:13px;font-weight:600;text-decoration:none}.cardAction.primary{background:var(--card-accent,var(--accent));border-color:var(--card-accent,var(--accent));color:#fff}.cardAction.primary:hover{filter:brightness(.92)}.cardAction.disabled{color:var(--muted);cursor:not-allowed;background:#fafafa}.footer{text-align:center;color:var(--muted);border-top:1px solid var(--border);margin-top:8px;padding:28px 32px 44px;font-size:12px}@media (max-width:960px){.nav{padding:0}.navTop{justify-content:space-between;align-items:center;gap:12px;width:100%;padding:14px 16px;display:flex}.navToggle{display:inline-flex}.navMenu{border-top:1px solid var(--border);flex-direction:column;align-items:stretch;gap:4px;width:100%;padding:4px 16px 14px;display:none}.navMenu.open{display:flex}.navLinks{flex-direction:column;align-items:stretch;gap:2px}.navLink{padding:10px 12px}.navMenuAuth{border-top:1px solid var(--border);margin-top:4px;padding-top:8px;display:block}.navUser{flex-direction:column;align-items:stretch;gap:8px}.navUser .navCta{text-align:center}}@media (max-width:480px){.hero{padding:56px 16px 40px}.hero h1{font-size:27px}.section{padding:0 16px 56px}}.toolHeader{background:var(--panel);border-bottom:1px solid var(--border);align-items:center;gap:16px;padding:12px 24px;display:flex}.toolHeaderText{flex-wrap:wrap;align-items:baseline;gap:4px 10px;display:flex}.toolHeader h1{margin:0;font-size:16px}.toolHeader 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0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.pageNav{align-items:center;gap:8px;display:flex}.pageInput{text-align:center;border:1px solid var(--border);-moz-appearance:textfield;border-radius:6px;width:48px;padding:5px 4px;font-family:inherit;font-size:13px}.pageInput::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.pageInput::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.pageInput:focus{outline:none}.pageInput:disabled{background:var(--bg);color:var(--muted);cursor:not-allowed}.pageSlider{width:100%;accent-color:var(--accent)}.pageSlider:disabled{opacity:.5;cursor:not-allowed}.pdfWrap{line-height:0;display:inline-block;position:relative;box-shadow:0 1px 4px #00000026}.pdfCanvas{display:block}.sigOverlay{border:2px dashed var(--accent);cursor:move;touch-action:none;background:#2563eb0f;display:none;position:absolute}.sigOverlay 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.15s}.signModeTab.active{border-color:var(--accent);color:var(--accent);background:#eef2ff}.sigUpload{flex-direction:column;gap:10px;display:flex}.sigUploadPreview{object-fit:contain;border:1px solid var(--border);background:#fff;border-radius:6px;width:100%;max-height:200px;display:block}.dialogActions{justify-content:flex-end;gap:8px;margin-top:12px;display:flex}.adminPanel{flex-direction:column;gap:16px;width:100%;display:flex}.adminToolbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.tableWrap{overflow-x:auto}.table{border-collapse:collapse;width:100%;font-size:13px}.table th,.table td{text-align:left;border-bottom:1px solid var(--border);white-space:nowrap;padding:10px 12px}.table th{text-transform:uppercase;letter-spacing:.03em;color:var(--muted);font-size:11px}.roleBadge{border:1px solid #0000;border-radius:999px;padding:3px 10px;font-size:11px;font-weight:700;display:inline-block}.roleBadge.admin{background:var(--violet-soft);color:var(--violet);border-color:#e4d4fc}.roleBadge.user{background:var(--soon-bg);color:var(--soon-text);border-color:var(--soon-border)}.tableActions{gap:6px;display:flex}.tableActions button{border:1px solid var(--border);cursor:pointer;background:#fff;border-radius:6px;padding:6px 10px;font-size:12px;transition:border-color .15s,color .15s,background .15s}.tableActions button:hover{border-color:var(--accent);color:var(--accent)}.tableActions button.danger{color:#dc2626}.tableActions button.danger:hover{color:#dc2626;background:#fef2f2;border-color:#dc2626}.tableActions button:disabled{opacity:.45;cursor:not-allowed;border-color:var(--border);color:var(--text);background:#fff}dialog.adminDialog{width:100%;max-width:380px}dialog.adminDialog label{flex-direction:column;gap:6px;margin-top:12px;font-size:13px;font-weight:600;display:flex}dialog.adminDialog input,dialog.adminDialog select{border:1px solid var(--border);border-radius:6px;width:100%;padding:9px 12px;font-family:inherit;font-size:14px}dialog.adminDialog .passwordField input{padding-right:40px}dialog.adminDialog input:disabled,dialog.adminDialog select:disabled{background:var(--bg);color:var(--muted);cursor:not-allowed}.hint{color:var(--muted);font-size:12px}.errorHint{color:#dc2626}.navUser{align-items:center;gap:12px;display:flex}.navUser button.navCta{cursor:pointer;border:none;font-family:inherit}.authPage{background:radial-gradient(60% 50% at 15% 0%, #2563eb24 0%, #2563eb00 60%), radial-gradient(50% 45% at 100% 20%, #2563eb1a 0%, #2563eb00 60%), var(--bg);flex-direction:column;justify-content:center;align-items:center;gap:28px;min-height:100vh;padding:64px 16px;display:flex}.authBrand{color:var(--text);align-items:center;gap:8px;font-size:17px;font-weight:700;text-decoration:none;display:flex}.authBrand .dot{background:var(--accent);border-radius:4px;width:11px;height:11px;display:inline-block}.authCard{border:1px solid var(--border);background:var(--panel);border-radius:18px;flex-direction:column;gap:18px;width:100%;max-width:380px;padding:36px 32px;display:flex;box-shadow:0 1px 2px #0f172a0a,0 20px 40px -12px #0f172a24}.authCard h1{letter-spacing:-.01em;margin:0;font-size:22px}.authSubtitle{color:var(--muted);margin:-12px 0 0;font-size:13px}.authCard label{flex-direction:column;gap:6px;font-size:13px;font-weight:600;display:flex}.authCard input{border:1px solid var(--border);background:var(--bg);border-radius:9px;padding:11px 13px;font-family:inherit;font-size:14px;transition:border-color .15s,box-shadow .15s,background .15s}.authCard input:hover{border-color:#c2c7d0}.authCard input:focus{border-color:var(--accent);background:var(--panel);box-shadow:0 0 0 4px var(--accent-soft);outline:none}.passwordField{display:flex;position:relative}.authCard .passwordField input{width:100%;padding-right:40px}.passwordToggle{width:30px;height:30px;color:var(--muted);cursor:pointer;background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;transition:color .15s,background .15s;display:flex;position:absolute;top:50%;right:4px;transform:translateY(-50%)}.passwordToggle:hover{color:var(--accent);background:var(--accent-soft)}.passwordToggle:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.authCard .btn{border-radius:9px;justify-content:center;width:100%;padding:11px 16px;font-size:14px;transition:background .15s,box-shadow .15s,transform .15s;box-shadow:0 8px 16px -6px #2563eb73}.authCard .btn.primary:hover{transform:translateY(-1px);box-shadow:0 10px 20px -6px #2563eb80}.authCard .btn:disabled{opacity:.7;cursor:not-allowed;box-shadow:none;transform:none}.authCard .hint{text-align:center}.authCard .hint a{color:var(--accent);font-weight:600;text-decoration:none}.authCard .hint a:hover{text-decoration:underline}.authCard .errorHint{background:#fef2f2;border:1px solid #fecaca;border-radius:8px;margin:0;padding:9px 12px;font-size:13px;font-weight:500}