:root{--navy:#0f172a;--navy-2:#1e293b;--blue:#2563eb;--blue-dark:#1d4ed8;--blue-light:#eff6ff;--sky:#dbeafe;--bg:#f8fafc;--white:#fff;--text:#334155;--muted:#64748b;--line:#e2e8f0;--max:1180px;--shadow:0 10px 30px rgba(15,23,42,.07)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--navy);font:16px/1.6 Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}button,input,textarea,select{font:inherit}a{color:inherit}.shell{width:min(calc(100% - 40px),var(--max));margin-inline:auto}.skip-link{position:absolute;left:-999px;top:8px;background:var(--white);border:2px solid var(--blue);padding:10px 14px;z-index:30}.skip-link:focus{left:8px}.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}.header-inner{min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:inline-flex}.brand img{display:block;max-width:100%;height:auto}.site-nav{display:flex;align-items:center;gap:28px}.site-nav a{text-decoration:none;font-weight:650;color:var(--text)}.site-nav a:hover{color:var(--blue)}.nav-cta{background:var(--blue);color:var(--white)!important;padding:9px 16px;border-radius:7px}.nav-cta:hover{background:var(--blue-dark)}.menu-button{display:none;background:var(--white);border:1px solid #cbd5e1;border-radius:7px;padding:7px 11px;font-weight:700;color:var(--navy)}
.hero{background:linear-gradient(180deg,#fff 0%,var(--bg) 100%);border-bottom:1px solid var(--line)}.hero-grid{min-height:440px;display:block;text-align:center;padding:78px 0 72px}.eyebrow{display:flex;align-items:center;justify-content:flex-start;gap:9px;margin:0 0 16px;text-transform:uppercase;font-size:.78rem;font-weight:750;letter-spacing:.1em;color:var(--blue)}.eyebrow span{width:28px;height:3px;background:var(--blue);border-radius:3px}.hero .eyebrow{justify-content:center}.hero h1,.page-hero h1,.info-wrap h1,.not-found h1{line-height:1.08;letter-spacing:-.045em}.hero h1{font-size:clamp(2.8rem,6vw,4.8rem);max-width:880px;margin:0 auto 20px}.hero-copy{font-size:1.18rem;color:var(--text);max-width:690px;margin:0 auto 32px}.tool-search{max-width:720px;margin-inline:auto;text-align:left}.tool-search>label{display:block;font-weight:700;margin-bottom:8px}.search-box{display:flex;align-items:center;background:var(--white);border:1px solid #cbd5e1;border-radius:10px;box-shadow:0 12px 35px rgba(37,99,235,.12);padding:0 16px}.search-box:focus-within{outline:3px solid rgba(37,99,235,.16);border-color:var(--blue)}.search-box svg{width:22px;height:22px;fill:none;stroke:var(--blue);stroke-width:2}.search-box input{width:100%;min-height:62px;border:0;outline:0;padding:0 14px;font-size:1.05rem;background:transparent}.search-box kbd{border:1px solid var(--line);background:var(--bg);padding:1px 8px;border-radius:5px;color:var(--muted)}.search-status{margin:12px 0 0;color:var(--muted);font-size:.9rem;text-align:center}.yard-mark{display:none}
.ad-slot{height:90px;margin-block:28px;border:1px dashed #cbd5e1;background:rgba(255,255,255,.55);display:grid;place-items:center;color:#94a3b8;text-transform:uppercase;letter-spacing:.14em;font-size:.68rem;border-radius:8px}.directory{padding:58px 0 92px}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:30px}.section-heading h2,.promise h2{line-height:1.12;letter-spacing:-.035em;font-size:clamp(2rem,4vw,3.15rem);margin:0}.category-filters{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:8px}.chip{border:1px solid #cbd5e1;border-radius:999px;background:var(--white);padding:8px 14px;font-weight:650;color:var(--text);cursor:pointer}.chip:hover,.chip.is-active{border-color:var(--blue);background:var(--blue-light);color:var(--blue)}.tool-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.tool-card{position:relative;min-height:245px;background:var(--white);border:1px solid var(--line);border-radius:12px;padding:24px;text-decoration:none;box-shadow:0 2px 4px rgba(15,23,42,.025);transition:transform .16s ease,border-color .16s ease,box-shadow .16s ease}.tool-card:hover,.tool-card:focus-visible{transform:translateY(-3px);border-color:#bfdbfe;box-shadow:var(--shadow);outline:0}.tool-no{position:absolute;right:20px;top:18px;color:#94a3b8;font-size:.75rem;font-weight:700}.tool-icon{display:grid;place-items:center;width:52px;height:52px;margin-bottom:32px;background:var(--blue-light);color:var(--blue);font-size:1rem;font-weight:800;border-radius:10px}.tool-card h3{font-size:1.3rem;line-height:1.2;letter-spacing:-.02em;margin:0 0 9px}.tool-card p{color:var(--muted);margin:0 0 20px}.tool-link{position:absolute;left:24px;bottom:20px;font-size:.82rem;font-weight:750;color:var(--blue)}.tool-link b{font-size:1rem}.tool-card[hidden]{display:none}.empty-state{text-align:center;border:1px dashed #cbd5e1;background:var(--white);border-radius:10px;padding:45px}.empty-state strong{font-size:1.35rem}.empty-state p{color:var(--muted)}
.promise{background:var(--navy);color:var(--white);padding:75px 0}.promise-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px}.eyebrow.light{color:#93c5fd}.eyebrow.light span{background:#60a5fa}.promise-list{border-top:1px solid #334155}.promise-list p{display:grid;grid-template-columns:48px 1fr;gap:16px;margin:0;padding:22px 0;border-bottom:1px solid #334155}.promise-list b{color:#60a5fa}.promise-list span{color:#cbd5e1}.promise-list strong{display:block;color:var(--white);font-size:1.05rem}.site-footer{background:var(--navy);color:#cbd5e1;padding:48px 0;border-top:1px solid #334155}.footer-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:center}.footer-grid>p{margin:0}.footer-grid nav{display:flex;justify-content:flex-end;gap:22px}.footer-grid nav a{text-decoration:none}.footer-grid nav a:hover{color:#fff}.copyright{text-align:right;font-size:.85rem}
.page-hero{background:var(--white);border-bottom:1px solid var(--line);padding:58px 0 46px}.breadcrumbs{display:flex;gap:8px;align-items:center;margin:0 0 21px;color:var(--muted);font-size:.88rem}.breadcrumbs a{font-weight:650;color:var(--blue)}.page-hero h1{font-size:clamp(2.6rem,6vw,4.6rem);margin:0 0 14px}.page-intro{max-width:720px;margin:0;color:var(--text);font-size:1.12rem}.tool-page-main{padding:30px 0 90px}.tool-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:28px;align-items:start}.tool-panel{background:var(--white);border:1px solid #cbd5e1;border-radius:12px;box-shadow:var(--shadow);overflow:hidden}.panel-bar{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:15px 20px;border-bottom:1px solid var(--line);background:var(--blue-light)}.panel-bar strong{text-transform:uppercase;letter-spacing:.07em;font-size:.78rem;color:var(--blue)}.privacy-note{font-size:.78rem;color:var(--muted)}.tool-body{padding:clamp(20px,4vw,38px)}.field{margin-bottom:22px}.field:last-child{margin-bottom:0}.field label,.field-label{display:block;font-weight:700;margin-bottom:8px}.field small,.help{display:block;margin-top:7px;color:var(--muted);font-size:.84rem}.control,input[type="text"],input[type="number"],input[type="datetime-local"],textarea,select{width:100%;border:1px solid #cbd5e1;background:#fff;padding:12px 13px;min-height:48px;color:var(--navy);border-radius:7px}textarea{min-height:180px;resize:vertical;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;line-height:1.5}.control:focus,input:focus,textarea:focus,select:focus{outline:3px solid rgba(37,99,235,.15);border-color:var(--blue)}.button-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:9px 17px;border:1px solid var(--blue);border-radius:7px;background:var(--blue);color:#fff;font-weight:700;cursor:pointer;text-decoration:none}.button:hover{background:var(--blue-dark)}.button.secondary{background:var(--white);border-color:#cbd5e1;color:var(--navy)}.button.secondary:hover{border-color:var(--blue);background:var(--blue-light)}.button.danger{background:#ef4444;border-color:#ef4444}.result-box{margin-top:26px;border:1px solid var(--line);border-radius:9px;background:var(--bg);padding:20px}.result-box[hidden],.status-message[hidden]{display:none}.result-box h2{font-size:1.2rem;margin:0 0 14px}.result-value{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-weight:750;font-size:clamp(1.15rem,3vw,1.8rem);overflow-wrap:anywhere}.result-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}.result-grid>div{padding:14px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-width:0}.result-grid small{display:block;color:var(--muted);font-size:.73rem;text-transform:uppercase;letter-spacing:.05em}.result-grid strong{display:block;margin-top:3px;overflow-wrap:anywhere}.status-message{margin-top:14px;padding:11px 13px;border-left:4px solid var(--blue);background:var(--blue-light);border-radius:0 6px 6px 0}.status-message.error{border-color:#ef4444;background:#fef2f2}.options-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 20px}.check-row{display:flex;align-items:center;gap:10px;font-weight:600}.check-row input{width:20px;height:20px;accent-color:var(--blue)}.range-line{display:grid;grid-template-columns:1fr 82px;gap:16px;align-items:center}.range-line input[type="range"]{width:100%;accent-color:var(--blue)}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;margin-bottom:20px;background:var(--line);border:1px solid var(--line);border-radius:8px;overflow:hidden}.stat{background:var(--white);padding:15px}.stat strong{display:block;font-size:1.45rem}.stat span{font-size:.73rem;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}.word-output{display:flex;flex-wrap:wrap;gap:10px}.word-pill{padding:8px 12px;border:1px solid #bfdbfe;border-radius:7px;background:var(--blue-light);color:var(--blue-dark);font-weight:650}.number-output{display:flex;flex-wrap:wrap;gap:9px}.number-chip{min-width:58px;padding:9px 12px;text-align:center;border-radius:7px;background:var(--navy);color:#fff;font-weight:700}.tool-sidebar{display:grid;gap:18px}.sidebar-card{background:var(--white);border:1px solid var(--line);border-radius:10px;padding:20px}.sidebar-card h2{font-size:1.05rem;margin:0 0 12px}.sidebar-card p{color:var(--muted);font-size:.9rem;margin:0}.sidebar-links{list-style:none;margin:0;padding:0}.sidebar-links li+li{border-top:1px solid var(--line)}.sidebar-links a{display:flex;justify-content:space-between;padding:11px 0;text-decoration:none;font-weight:650;font-size:.9rem}.sidebar-links a:hover{color:var(--blue)}.tool-content{margin-top:48px;max-width:820px}.tool-content h2{font-size:1.6rem;line-height:1.2;letter-spacing:-.025em;margin:33px 0 10px}.tool-content p,.tool-content li{color:var(--text)}.tool-content li+li{margin-top:8px}.inline-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.three-fields{grid-template-columns:repeat(3,minmax(0,1fr))}.code-output{white-space:pre-wrap;overflow-wrap:anywhere;font:1rem/1.5 ui-monospace,SFMono-Regular,Consolas,monospace}.ad-slot.sidebar-ad{height:250px;margin:0;width:100%}.info-page{padding:70px 0 100px}.info-wrap{max-width:820px}.info-wrap h1{font-size:clamp(2.7rem,6vw,4.8rem);margin:0 0 20px}.info-wrap h2{font-size:1.6rem;margin-top:38px}.info-wrap p,.info-wrap li{color:var(--text)}.info-meta{border-left:4px solid var(--blue);padding:10px 16px;background:var(--white);margin-bottom:36px}.not-found{text-align:center;padding:100px 0}.not-found .error-code{font-size:7rem;font-weight:850;line-height:1;color:var(--blue)}
.ip-address-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.ip-address-card{border:1px solid var(--line);border-radius:10px;background:var(--bg);padding:20px;min-width:0}.ip-card-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}.ip-card-heading h2,.ip-section-heading h2{margin:0;font-size:1.2rem}.ip-badge{display:inline-flex;align-items:center;border-radius:999px;background:#e2e8f0;color:var(--muted);padding:3px 9px;font-size:.7rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em}.ip-badge.available{background:#dcfce7;color:#166534}.ip-help{min-height:2.7em;margin:8px 0 14px;color:var(--muted);font-size:.82rem}.button.compact{min-height:38px;padding:7px 12px;font-size:.86rem}.button:disabled{cursor:not-allowed;opacity:.5}.ip-section-heading{display:flex;justify-content:space-between;align-items:end;gap:18px;margin:28px 0 12px}.ip-section-heading p{margin:0;color:var(--muted);font-size:.82rem}.ip-details{grid-template-columns:repeat(3,minmax(0,1fr))}.map-link{display:inline-block;margin-top:4px;color:var(--blue);font-size:.78rem;font-weight:700}.location-note{margin:14px 0 0;padding:12px 14px;border-left:4px solid #f59e0b;background:#fffbeb;color:#78350f;font-size:.83rem}
.ip-map-card{margin-top:18px;border:1px solid var(--line);border-radius:10px;background:var(--bg);padding:16px}.ip-map-card[hidden]{display:none}.ip-map-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:12px}.ip-map-heading h2{margin:0;font-size:1.08rem}.ip-map-heading p{margin:2px 0 0;color:var(--muted);font-size:.8rem}.ip-map-heading .map-link{margin-top:0;font-size:.82rem;white-space:nowrap}.ip-map-card iframe{display:block;width:100%;height:230px;border:1px solid #cbd5e1;border-radius:8px;background:#e2e8f0}.ad-slot{display:none!important}
@media(max-width:900px){.tool-grid{grid-template-columns:repeat(2,1fr)}.section-heading{align-items:start;flex-direction:column}.category-filters{justify-content:flex-start}.promise-grid{grid-template-columns:1fr;gap:42px}.tool-layout{grid-template-columns:1fr}.tool-sidebar{grid-template-columns:1fr 1fr}.sidebar-ad{display:none!important}.stats{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.shell{width:min(calc(100% - 28px),var(--max))}.header-inner{min-height:66px}.brand img{width:190px}.menu-button{display:block}.site-nav{display:none;position:absolute;left:0;right:0;top:66px;background:var(--white);border-bottom:1px solid var(--line);box-shadow:0 12px 20px rgba(15,23,42,.08);padding:18px 20px;flex-direction:column;align-items:stretch}.site-nav.is-open{display:flex}.hero-grid{min-height:auto;padding:58px 0 56px}.hero h1{font-size:2.75rem}.tool-grid{grid-template-columns:1fr}.category-filters{overflow-x:auto;flex-wrap:nowrap;width:100%;padding-bottom:5px}.chip{white-space:nowrap}.footer-grid{grid-template-columns:1fr}.footer-grid nav{justify-content:flex-start}.copyright{text-align:left}.search-box kbd{display:none}.page-hero{padding:44px 0 36px}.tool-page-main{padding-top:20px}.panel-bar{align-items:flex-start;flex-direction:column}.tool-body{padding:20px}.options-grid,.inline-fields,.three-fields,.tool-sidebar,.ip-address-grid,.ip-details{grid-template-columns:1fr}.result-grid{grid-template-columns:1fr}.stats{grid-template-columns:1fr 1fr}.ip-section-heading{align-items:flex-start;flex-direction:column}.button{width:100%}.button.compact{width:auto}}
@media(max-width:640px){.ip-map-heading{align-items:flex-start;flex-direction:column}.ip-map-card iframe{height:200px}}