:root{--asphalt: #1f2937;--asphalt-dark: #111827;--asphalt-darker: #0b1220;--slate: #374151;--slate-light: #6b7280;--line: #e5e7eb;--bg: #ffffff;--bg-soft: #f8fafc;--bg-muted: #f1f5f9;--accent: #f5b301;--accent-dark: #d99a00;--accent-ink: #1f2937;--success: #15803d;--text: #1f2937;--text-soft: #4b5563;--white: #ffffff;--radius: 10px;--radius-lg: 16px;--shadow: 0 1px 3px rgba(17, 24, 39, .08), 0 8px 24px rgba(17, 24, 39, .06);--shadow-lg: 0 10px 40px rgba(17, 24, 39, .12);--maxw: 1140px;--font: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{margin:0;font-family:var(--font);color:var(--text);background:var(--bg);line-height:1.65;font-size:17px}img{max-width:100%;height:auto;display:block}a{color:var(--slate);text-underline-offset:2px}a:hover{color:var(--asphalt-dark)}h1,h2,h3,h4{color:var(--asphalt-dark);line-height:1.2;font-weight:800;margin:0 0 .5em}h1{font-size:clamp(1.9rem,4vw,2.9rem);letter-spacing:-.02em}h2{font-size:clamp(1.45rem,3vw,2rem);letter-spacing:-.01em}h3{font-size:1.2rem}p{margin:0 0 1rem;color:var(--text-soft)}.container{max-width:var(--maxw);margin:0 auto;padding:0 20px}.container-narrow{max-width:820px;margin:0 auto;padding:0 20px}.section{padding:64px 0}.section-soft{background:var(--bg-soft)}.section-dark{background:var(--asphalt-dark);color:#e5e7eb}.section-dark h1,.section-dark h2,.section-dark h3{color:#fff}.section-dark p{color:#cbd5e1}.eyebrow{display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent-dark);margin-bottom:10px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:700;font-size:1rem;padding:13px 22px;border-radius:var(--radius);text-decoration:none;border:2px solid transparent;cursor:pointer;transition:transform .05s ease,background .15s ease,box-shadow .15s ease;line-height:1.1}.btn:active{transform:translateY(1px)}.btn-primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}.btn-primary:hover{background:var(--accent-dark);border-color:var(--accent-dark);color:#1f2937}.btn-dark{background:var(--asphalt-dark);color:#fff;border-color:var(--asphalt-dark)}.btn-dark:hover{background:#000;color:#fff}.btn-outline{background:transparent;color:var(--asphalt-dark);border-color:var(--slate)}.btn-outline:hover{background:var(--asphalt-dark);color:#fff}.btn-ghost-light{background:#ffffff1a;color:#fff;border-color:#fff6}.btn-ghost-light:hover{background:#fff;color:var(--asphalt-dark)}.btn-lg{padding:16px 28px;font-size:1.05rem}.btn-block{width:100%}.clicktocall{display:inline-flex;align-items:center;gap:8px;font-weight:800;text-decoration:none;white-space:nowrap}.clicktocall .ph-icon{font-size:1.1em}.grid{display:grid;gap:20px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow);transition:transform .12s ease,box-shadow .12s ease}.card-link{text-decoration:none;color:inherit;display:block}.card-link:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}.card h3{margin-bottom:6px}.card .card-cta{color:var(--accent-dark);font-weight:700;font-size:.95rem}.badge{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;padding:3px 9px;border-radius:999px;background:var(--bg-muted);color:var(--slate)}.badge-res{background:#eef2ff;color:#4338ca}.badge-com{background:#ecfdf5;color:#047857}.badge-both{background:#fff7ed;color:#c2410c}ul.checklist{list-style:none;padding:0;margin:0 0 1rem}ul.checklist li{position:relative;padding-left:30px;margin-bottom:10px;color:var(--text-soft)}ul.checklist li:before{content:"✓";position:absolute;left:0;top:0;color:var(--success);font-weight:800}.prose p{font-size:1.05rem}.prose h2{margin-top:2rem}.prose h3{margin-top:1.5rem}.prose ul{color:var(--text-soft)}.answer-box{background:var(--bg-muted);border-left:4px solid var(--accent);border-radius:8px;padding:18px 22px;margin:0 0 28px}.answer-box strong{color:var(--asphalt-dark)}.answer-box p{margin:0;color:var(--text);font-size:1.08rem}.notebox{background:#fffbeb;border:1px solid #fde68a;border-radius:10px;padding:14px 18px;font-size:.95rem;color:#92400e}.notebox p{color:#92400e;margin:0}.muted{color:var(--slate-light);font-size:.92rem}.center{text-align:center}.mb-0{margin-bottom:0}table.data-table{width:100%;border-collapse:collapse;margin:0 0 1.5rem;font-size:.97rem}table.data-table th,table.data-table td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--line)}table.data-table th{background:var(--bg-muted);color:var(--asphalt-dark);font-weight:700}table.data-table tr:last-child td{border-bottom:none}@media (max-width: 900px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}@media (max-width: 640px){body{font-size:16px}.section{padding:44px 0}.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}.calc-card-wrap{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px;box-shadow:var(--shadow)}.calc-fields{display:grid;gap:14px 18px;margin-bottom:20px}.calc-fields.cols-2{grid-template-columns:1fr 1fr}.calc-fields.cols-3{grid-template-columns:1fr 1fr 1fr}.calc-fields.cols-4{grid-template-columns:repeat(4,1fr)}.calc-field{display:flex;flex-direction:column}.calc-field.full{grid-column:1 / -1}.calc-field label{font-size:.86rem;font-weight:600;color:var(--asphalt-dark);margin-bottom:5px}.calc-field input,.calc-field select{font:inherit;font-size:.97rem;padding:10px 12px;border:1px solid #cbd5e1;border-radius:8px;background:#fff;color:var(--text);width:100%}.calc-field input:focus,.calc-field select:focus{border-color:var(--accent-dark);outline:2px solid rgba(245,179,1,.25)}.calc-field .calc-hint{font-size:.78rem;color:var(--slate-light);margin-top:4px}.calc-check{display:flex;align-items:center;gap:8px;font-size:.92rem;color:var(--text-soft)}.calc-check input{width:18px;height:18px;accent-color:var(--accent-dark)}.calc-result{background:var(--asphalt-dark);color:#fff;border-radius:14px;padding:24px;text-align:center}.calc-result-label{display:block;font-size:.82rem;color:#cbd5e1;text-transform:uppercase;letter-spacing:.06em}.calc-result-value{display:block;font-size:2.2rem;font-weight:800;color:var(--accent);margin:8px 0 4px;line-height:1.1}.calc-result-sub{display:block;font-size:.95rem;color:#94a3b8}.calc-result-row{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 28px;margin-top:10px}.calc-result-row .rr{font-size:.95rem;color:#e5e7eb}.calc-result-row .rr strong{color:var(--accent)}.calc-meta{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:18px}.calc-meta-box{background:var(--bg-soft);border:1px solid var(--line);border-radius:12px;padding:16px 18px}.calc-meta-box h4{font-size:.92rem;margin:0 0 8px;color:var(--asphalt-dark);text-transform:uppercase;letter-spacing:.04em}.calc-meta-box ul{margin:0;padding-left:18px}.calc-meta-box li{font-size:.9rem;color:var(--text-soft);margin-bottom:5px}.calc-add-btn{background:var(--bg-muted);border:1px solid var(--line);border-radius:8px;padding:9px 14px;font:inherit;font-weight:600;cursor:pointer;color:var(--slate)}.calc-add-btn:hover{background:var(--accent);color:var(--accent-ink)}.calc-rm{background:var(--bg-muted);border:1px solid var(--line);border-radius:8px;width:40px;height:42px;font-size:1.2rem;cursor:pointer;color:var(--slate)}.calc-rm:hover{background:#fee2e2;color:#b91c1c}.tool-links{display:grid;grid-template-columns:1fr 1fr 1fr;gap:24px}.tool-links h4{font-size:.95rem;margin-bottom:10px;color:var(--asphalt-dark)}.tool-links ul{list-style:none;padding:0;margin:0}.tool-links li{margin-bottom:7px}.tool-links a{color:var(--slate);text-decoration:none;font-size:.93rem}.tool-links a:hover{color:var(--accent-dark)}.chips{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 1rem}.chip{display:inline-block;background:var(--bg-muted);color:var(--slate);padding:7px 13px;border-radius:999px;text-decoration:none;font-size:.88rem;font-weight:600}a.chip:hover{background:var(--accent);color:var(--accent-ink)}@media (max-width: 720px){.calc-fields.cols-3,.calc-fields.cols-4{grid-template-columns:1fr 1fr}}@media (max-width: 560px){.calc-fields.cols-2,.calc-fields.cols-3,.calc-fields.cols-4,.calc-meta,.tool-links{grid-template-columns:1fr}}:focus-visible{outline:3px solid var(--accent);outline-offset:2px}.visually-hidden{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:absolute;left:8px;top:-48px;background:var(--asphalt-dark);color:#fff;padding:8px 14px;border-radius:6px;z-index:200;transition:top .15s ease}.skip-link:focus{top:8px;color:#fff}.site-header[data-astro-cid-3ef6ksr2]{position:sticky;top:0;z-index:100;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 1px #1118270a}.header-inner[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:70px}.brand[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:10px;text-decoration:none}.brand-mark[data-astro-cid-3ef6ksr2]{display:inline-flex}.brand-text[data-astro-cid-3ef6ksr2]{display:flex;flex-direction:column;line-height:1.05}.brand-name[data-astro-cid-3ef6ksr2]{font-weight:800;color:var(--asphalt-dark);font-size:1.05rem;letter-spacing:-.01em}.brand-sub[data-astro-cid-3ef6ksr2]{font-weight:700;color:var(--accent-dark);font-size:.82rem;letter-spacing:.02em}.nav-menu[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:4px;list-style:none;margin:0;padding:0}.nav-menu[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{text-decoration:none;color:var(--slate);font-weight:600;font-size:.97rem;padding:9px 12px;border-radius:8px}.nav-menu[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:hover{background:var(--bg-muted);color:var(--asphalt-dark)}.nav-menu[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].active{color:var(--asphalt-dark);background:var(--bg-muted)}.nav-cta-mobile[data-astro-cid-3ef6ksr2]{display:none}.nav-toggle[data-astro-cid-3ef6ksr2]{display:none;flex-direction:column;gap:4px;background:none;border:none;cursor:pointer;padding:8px}.nav-toggle[data-astro-cid-3ef6ksr2] span[data-astro-cid-3ef6ksr2]{width:24px;height:2.5px;background:var(--asphalt-dark);border-radius:2px}@media (max-width: 980px){.nav-toggle[data-astro-cid-3ef6ksr2]{display:flex}.header-call[data-astro-cid-3ef6ksr2]{display:none}.nav-menu[data-astro-cid-3ef6ksr2]{position:absolute;top:70px;left:0;right:0;flex-direction:column;align-items:stretch;gap:2px;background:#fff;border-bottom:1px solid var(--line);padding:12px 20px 18px;box-shadow:var(--shadow);display:none}.nav-menu[data-astro-cid-3ef6ksr2].open{display:flex}.nav-menu[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{padding:12px 10px;font-size:1.05rem}.nav-cta-mobile[data-astro-cid-3ef6ksr2]{display:block;margin-top:8px}}.site-footer[data-astro-cid-sz7xmlte]{background:var(--asphalt-dark);color:#cbd5e1;margin-top:0}.footer-cta[data-astro-cid-sz7xmlte]{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;padding:40px 20px;border-bottom:1px solid rgba(255,255,255,.08)}.footer-cta[data-astro-cid-sz7xmlte] h2[data-astro-cid-sz7xmlte]{color:#fff;margin-bottom:6px}.footer-cta[data-astro-cid-sz7xmlte] p[data-astro-cid-sz7xmlte]{color:#cbd5e1;margin:0;max-width:540px}.footer-cta-actions[data-astro-cid-sz7xmlte]{display:flex;gap:12px;flex-wrap:wrap;align-items:center}.footer-grid[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr 1fr;gap:28px;padding:48px 20px 32px}.footer-col[data-astro-cid-sz7xmlte] h3[data-astro-cid-sz7xmlte]{color:#fff;font-size:.95rem;text-transform:uppercase;letter-spacing:.05em;margin-bottom:14px}.footer-col[data-astro-cid-sz7xmlte] ul[data-astro-cid-sz7xmlte]{list-style:none;margin:0;padding:0}.footer-col[data-astro-cid-sz7xmlte] li[data-astro-cid-sz7xmlte]{margin-bottom:8px}.footer-col[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:#cbd5e1;text-decoration:none;font-size:.93rem}.footer-col[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--accent)}.footer-brand[data-astro-cid-sz7xmlte] .brand-name[data-astro-cid-sz7xmlte]{color:#fff;font-weight:800;font-size:1.15rem;margin-bottom:8px}.footer-brand[data-astro-cid-sz7xmlte] p[data-astro-cid-sz7xmlte]{color:#94a3b8;font-size:.92rem}.footer-disclaimer[data-astro-cid-sz7xmlte]{font-size:.82rem!important;color:#64748b!important}.footer-phone[data-astro-cid-sz7xmlte]{color:var(--accent);font-size:1.1rem;margin-top:6px}.footer-bottom[data-astro-cid-sz7xmlte]{border-top:1px solid rgba(255,255,255,.08);padding:18px 0}.footer-bottom-inner[data-astro-cid-sz7xmlte]{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:.85rem;color:#94a3b8}.footer-legal-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:#94a3b8;text-decoration:none}.footer-legal-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--accent)}@media (max-width: 980px){.footer-grid[data-astro-cid-sz7xmlte]{grid-template-columns:1fr 1fr}}@media (max-width: 560px){.footer-grid[data-astro-cid-sz7xmlte]{grid-template-columns:1fr}.footer-cta[data-astro-cid-sz7xmlte]{flex-direction:column;align-items:flex-start}}