:root{--bg:#f7f9fc;--surface:#fff;--surface-2:#f0f5f4;--text:#14211d;--muted:#62716b;--primary:#147d64;--primary-dark:#0b5e4a;--accent:#dff5ed;--border:#dbe5e1;--danger:#b42318;--warning:#9a6700;--shadow:0 16px 42px rgba(20,47,38,.09);--radius:18px;--max:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--text);line-height:1.6}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}button{cursor:pointer}img{max-width:100%}.container{width:min(calc(100% - 32px),var(--max));margin-inline:auto}.skip-link{position:absolute;left:-9999px;top:8px;background:#fff;padding:10px 14px;z-index:100}.skip-link:focus{left:8px}.site-header{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}.nav{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:10px;font-weight:850;font-size:1.12rem}.brand-mark{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;color:#fff;background:linear-gradient(135deg,var(--primary),#2fae8b);box-shadow:0 8px 18px rgba(20,125,100,.23)}.nav-links{display:flex;align-items:center;gap:6px}.nav-links a{padding:9px 12px;border-radius:10px;color:#33453f;font-weight:650;font-size:.93rem}.nav-links a:hover,.nav-links a[aria-current="page"]{background:var(--accent);color:var(--primary-dark)}.nav-toggle{display:none;background:#fff;border:1px solid var(--border);border-radius:10px;padding:8px 10px}.hero{padding:74px 0 50px;background:radial-gradient(circle at 80% 20%,#dff5ed 0,transparent 34%),linear-gradient(180deg,#fff,var(--bg))}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:50px;align-items:center}.eyebrow{display:inline-flex;gap:8px;align-items:center;padding:7px 11px;border:1px solid #bde6d8;border-radius:999px;background:#effbf7;color:var(--primary-dark);font-weight:750;font-size:.82rem}.hero h1{font-size:clamp(2.35rem,5.5vw,4.7rem);line-height:1.04;letter-spacing:-.055em;margin:18px 0}.hero p{font-size:1.1rem;color:var(--muted);max-width:680px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}.btn{border:0;border-radius:12px;padding:12px 17px;font-weight:760;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:.18s}.btn-primary{background:var(--primary);color:#fff;box-shadow:0 10px 24px rgba(20,125,100,.2)}.btn-primary:hover{background:var(--primary-dark);transform:translateY(-1px)}.btn-secondary{background:#fff;color:var(--text);border:1px solid var(--border)}.btn-secondary:hover{border-color:#a9c9bf;background:#fbfefd}.hero-card{background:linear-gradient(145deg,#153a30,#0b5e4a);padding:24px;border-radius:26px;color:#fff;box-shadow:var(--shadow);position:relative;overflow:hidden}.hero-card:after{content:"";position:absolute;width:180px;height:180px;border-radius:50%;background:rgba(255,255,255,.08);right:-70px;top:-70px}.code-window{background:#0c201b;border:1px solid rgba(255,255,255,.14);border-radius:15px;padding:18px;min-height:220px}.window-dots{display:flex;gap:7px;margin-bottom:17px}.window-dots span{width:9px;height:9px;border-radius:50%;background:#58c9a8}.window-dots span:nth-child(2){opacity:.65}.window-dots span:nth-child(3){opacity:.4}.code-line{height:11px;background:rgba(255,255,255,.12);border-radius:6px;margin:12px 0}.code-line:nth-child(2){width:72%;background:#65d6b6}.code-line:nth-child(3){width:92%}.code-line:nth-child(4){width:58%;background:#a9ead8}.code-line:nth-child(5){width:80%}.trust-row{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:18px}.trust-item{background:rgba(255,255,255,.08);border-radius:12px;padding:12px;font-size:.8rem}.section{padding:64px 0}.section-sm{padding:38px 0}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:26px}.section-heading h2,.page-title{font-size:clamp(1.8rem,3.5vw,2.65rem);letter-spacing:-.035em;line-height:1.15;margin:0}.section-heading p{max-width:600px;color:var(--muted);margin:7px 0 0}.grid{display:grid;gap:18px}.tools-grid{grid-template-columns:repeat(3,1fr)}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:0 7px 24px rgba(20,47,38,.045)}.tool-card{padding:22px;display:flex;flex-direction:column;min-height:235px;transition:.2s}.tool-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:#b9d4cb}.icon{width:45px;height:45px;border-radius:13px;background:var(--accent);color:var(--primary-dark);display:grid;place-items:center;font-weight:900;margin-bottom:18px}.tool-card h3{margin:0 0 7px;font-size:1.1rem}.tool-card p{color:var(--muted);font-size:.93rem;margin:0 0 18px}.tool-link{margin-top:auto;color:var(--primary-dark);font-weight:760}.tool-link:hover{text-decoration:underline}.content-grid{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:28px;align-items:start}.tool-panel{padding:26px}.tool-panel h1{font-size:clamp(1.75rem,4vw,2.55rem);line-height:1.15;letter-spacing:-.035em;margin:5px 0 10px}.lead{font-size:1.03rem;color:var(--muted)}.field{display:grid;gap:7px;margin:17px 0}.field label{font-weight:720;font-size:.9rem}.input,textarea,select{width:100%;border:1px solid #cfdcd7;border-radius:12px;padding:12px 13px;background:#fff;color:var(--text);outline:none}.input:focus,textarea:focus,select:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(20,125,100,.12)}textarea{min-height:170px;resize:vertical;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.9rem}.output{border:1px dashed #abc9bf;background:#f5fbf9;border-radius:13px;padding:16px;word-break:break-all;min-height:58px;font-family:ui-monospace,SFMono-Regular,Consolas,monospace}.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}.status{margin-top:13px;border-radius:10px;padding:10px 12px;font-size:.9rem;display:none}.status.show{display:block}.status.success{background:#e8f7f1;color:#0b664e}.status.error{background:#feeceb;color:var(--danger)}.options-row{display:flex;align-items:center;gap:15px;flex-wrap:wrap;margin:12px 0}.check{display:inline-flex;align-items:center;gap:8px}.check input{width:18px;height:18px;accent-color:var(--primary)}.sidebar{display:grid;gap:18px}.ad-slot{display:none;min-height:250px;border:1px dashed #c5d2ce;background:#f5f7f6;color:#7c8985;border-radius:16px;display:grid;place-items:center;text-align:center;padding:18px;font-size:.8rem}.ad-slot[data-active="true"]{display:grid}.sidebar-card{padding:20px}.sidebar-card h3{margin-top:0}.side-list{display:grid;gap:9px}.side-list a{padding:9px 0;border-bottom:1px solid #edf1ef;font-size:.92rem}.side-list a:hover{color:var(--primary)}.article{padding:28px}.article h2{margin-top:30px;line-height:1.25}.article h3{margin-top:24px}.article p,.article li{color:#3d4d47}.article ul,.article ol{padding-left:22px}.note{border-left:4px solid var(--primary);background:#eef9f5;padding:14px 16px;border-radius:0 12px 12px 0}.warning{border-left-color:#d49a00;background:#fff8df}.breadcrumb{font-size:.85rem;color:var(--muted);margin-bottom:16px}.breadcrumb a:hover{color:var(--primary)}.guide-grid{grid-template-columns:repeat(2,1fr)}.guide-card{padding:24px}.guide-card h3{margin-top:4px}.guide-card p{color:var(--muted)}.tag{display:inline-flex;padding:5px 9px;border-radius:999px;background:#edf5f2;color:#45635a;font-size:.75rem;font-weight:700}.faq{display:grid;gap:10px}.faq details{background:#fff;border:1px solid var(--border);border-radius:14px;padding:15px 17px}.faq summary{font-weight:750;cursor:pointer}.faq p{color:var(--muted)}.cta{background:linear-gradient(130deg,#0f6c55,#173d33);color:#fff;border-radius:25px;padding:35px;display:flex;justify-content:space-between;gap:25px;align-items:center}.cta h2{margin:0 0 7px}.cta p{margin:0;color:#dceee8}.site-footer{background:#112d25;color:#dce8e4;padding:46px 0 22px;margin-top:45px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:30px}.site-footer h3{color:#fff;margin-top:0}.site-footer a{display:block;color:#c4d4ce;margin:8px 0;font-size:.92rem}.site-footer a:hover{color:#fff}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:28px;padding-top:18px;color:#9db1aa;font-size:.84rem}.legal-hero{padding:46px 0 18px}.muted{color:var(--muted)}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:16px}.metric-row{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:22px 0}.metric{background:#fff;border:1px solid var(--border);border-radius:14px;padding:16px}.metric strong{display:block;font-size:1.5rem;color:var(--primary-dark)}.search-tools{display:flex;gap:10px;margin-bottom:22px}.search-tools input{flex:1}.hidden{display:none!important}.table-wrap{overflow:auto;border:1px solid var(--border);border-radius:12px}table{width:100%;border-collapse:collapse;background:#fff}th,td{text-align:left;padding:11px 13px;border-bottom:1px solid var(--border);font-size:.9rem}th{background:#f3f7f5}.small{font-size:.84rem}.noscript{background:#fff3cd;color:#634d00;padding:12px;text-align:center}
@media(max-width:900px){.hero-grid,.content-grid{grid-template-columns:1fr}.tools-grid{grid-template-columns:repeat(2,1fr)}.hero-card{max-width:620px}.sidebar{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}}
@media(max-width:680px){.nav-toggle{display:block}.nav-links{display:none;position:absolute;left:16px;right:16px;top:64px;background:#fff;border:1px solid var(--border);border-radius:14px;padding:10px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.nav-links a{padding:11px}.hero{padding-top:45px}.tools-grid,.guide-grid,.sidebar,.two-col,.metric-row,.trust-row{grid-template-columns:1fr}.section{padding:48px 0}.section-heading,.cta{align-items:flex-start;flex-direction:column}.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}.tool-panel,.article{padding:20px}}