:root{--bg:#f4f8fc;--surface:#ffffff;--surface2:#eef7ff;--ink:#0d2238;--muted:#5b7088;--line:#d8e6f2;--blue:#1460c8;--blue2:#0b89ba;--navy:#071d3b;--green:#15815d;--green2:#0f9a71;--amber:#b35d13;--red:#a73522;--shadow:0 18px 55px rgba(13,34,56,.12);--soft:0 10px 28px rgba(13,34,56,.08);--radius:26px;--max:1180px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:linear-gradient(180deg,#f8fbff,#f0f6fc 42%,#f7fafc);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;line-height:1.68}a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}img{max-width:100%;height:auto}h1,h2,h3,h4{line-height:1.12;margin:0 0 12px;color:var(--ink)}p{margin:0 0 14px}.skip-link{position:absolute;left:-999px;top:auto}.skip-link:focus{left:12px;top:12px;background:white;color:var(--ink);padding:10px 14px;border-radius:12px;z-index:100}.site-header{position:sticky;top:0;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);z-index:50}.header-inner{max-width:var(--max);margin:auto;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:12px 18px}.brand{display:flex;align-items:center;gap:10px;color:var(--ink);font-weight:900}.brand:hover{text-decoration:none}.brand img{width:42px;height:42px}.brand small{display:block;color:var(--muted);font-size:12px;font-weight:800}.main-nav{display:flex;align-items:center;gap:7px}.main-nav a{color:var(--ink);font-weight:850;padding:9px 10px;border-radius:999px}.main-nav a:hover{background:var(--surface2);text-decoration:none}.menu-toggle{display:none;border:1px solid var(--line);background:white;color:var(--ink);padding:9px 12px;border-radius:14px;font-weight:900}.breadcrumbs{max-width:var(--max);margin:18px auto 0;padding:0 18px;color:var(--muted);font-size:14px}.breadcrumbs a{font-weight:850}.breadcrumbs span{margin-left:8px}.hero{max-width:var(--max);margin:24px auto 26px;padding:0 18px;display:grid;grid-template-columns:1.05fr .95fr;gap:24px;align-items:center}.hero-copy{background:radial-gradient(circle at top right,rgba(42,166,212,.36),transparent 33%),linear-gradient(135deg,#08234a,#124e9a 56%,#0f7962);border-radius:34px;box-shadow:var(--shadow);padding:44px;color:white}.hero-copy h1{font-size:clamp(38px,5.4vw,68px);letter-spacing:-.045em;color:white}.hero-copy p{font-size:18px;color:#eaf5ff;max-width:760px}.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;letter-spacing:.08em;text-transform:uppercase;font-weight:950;color:var(--green);margin-bottom:12px}.hero .eyebrow{color:#d8fff3}.hero-art{background:linear-gradient(180deg,#fff,#eef7ff);border:1px solid var(--line);border-radius:34px;padding:24px;box-shadow:var(--soft)}.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:20px}.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:999px;padding:12px 18px;font-weight:950;background:var(--blue);color:white;box-shadow:0 8px 20px rgba(20,96,200,.22)}.btn:hover{text-decoration:none;filter:brightness(.96)}.btn-secondary{background:white;color:var(--blue)}.btn-ghost{background:transparent;color:var(--blue);border:1px solid var(--line);box-shadow:none}.btn-light{background:white;color:var(--blue)}.btn-outline-light{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.38);color:white;box-shadow:none}.trust-pills{display:flex;flex-wrap:wrap;gap:9px;margin-top:18px}.trust-pills span{background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:8px 12px;font-weight:900;font-size:13px}.intro-panel,.content-section,.faq-block,.source-box,.internal-links,.sticky-cta-card,.external-next,.result-card,.side-card,.checker-shell,.provider-strip,.next-panels,.warning-box,.article-hero,.result-hero{max-width:var(--max);margin:24px auto;padding:28px 18px}.intro-panel,.content-section,.faq-block,.source-box,.internal-links,.external-next,.next-panels,.provider-strip,.article-hero,.result-hero{background:white;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--soft);padding:28px}.intro-panel{display:grid;grid-template-columns:1.15fr .85fr;gap:20px;align-items:center}.kpi-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.kpi-strip div{background:#f5faff;border:1px solid var(--line);border-radius:18px;padding:16px}.kpi-strip strong{display:block;font-size:24px}.notice-box,.warning-box,.checklist-box,.device-note{border-radius:20px;padding:20px;border:1px solid #ffd8a8;background:#fff8ed;color:#51320c}.warning-box{background:#fff3ef;border-color:#ffcabc;color:#542115}.checklist-box{background:#effbf5;border-color:#c9eedc;color:#0e422f;margin-top:20px}.device-note{background:#eff7ff;border-color:#cfe5ff;color:#143f68}.ad-wrap{max-width:var(--max);margin:26px auto;padding:0 18px;text-align:center}.ad-label{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:#78889b;margin-bottom:6px}.ad-slot,.video-reserve{display:flex;align-items:center;justify-content:center;margin:auto;background:linear-gradient(135deg,#edf3fa,#fbfdff);border:1px dashed #aebdd0;border-radius:16px;color:#7b899a;overflow:hidden}.ad-rectangle .ad-slot{width:300px;min-height:250px}.wide-336 .ad-slot{width:336px;max-width:100%;min-height:280px}.ad-wide .ad-slot{width:min(970px,100%);min-height:250px}.ad-video .video-reserve{width:min(760px,100%);min-height:320px;font-weight:850}.checker-shell{display:grid;grid-template-columns:.88fr 1.12fr;gap:24px;background:white;border:1px solid var(--line);border-radius:32px;box-shadow:var(--shadow);padding:30px}.checker-copy{padding:18px}.checker-copy h2{font-size:clamp(30px,4vw,44px);letter-spacing:-.035em}.checker-card{background:linear-gradient(180deg,#fafeff,#eef7ff);border:1px solid var(--line);border-radius:28px;padding:22px;min-height:430px}.progress-wrap{margin-bottom:18px}.progress-label{font-weight:950;color:var(--muted);font-size:14px}.progress{height:10px;background:#dce9f7;border-radius:99px;overflow:hidden;margin-top:8px}.progress i{display:block;height:100%;width:14%;background:linear-gradient(90deg,var(--blue),var(--green2));border-radius:99px;transition:width .25s ease}.checker-stage{display:none}.checker-stage.is-active{display:grid;gap:10px}.checker-stage h3{font-size:26px}.option-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.checker-stage button,.checker-stage select{width:100%;border:1px solid var(--line);background:white;border-radius:16px;padding:15px 16px;text-align:left;font-weight:900;color:var(--ink);font-size:16px;box-shadow:0 3px 10px rgba(13,34,56,.04)}.checker-stage button:hover{border-color:var(--blue);box-shadow:0 10px 20px rgba(20,96,200,.12)}.checker-stage .wide{text-align:center;background:var(--blue);color:white}.select-label{font-weight:900;color:var(--muted)}.checker-loading{display:none}.checker-loading.is-active{display:block}.loading-list{list-style:none;padding:0;margin:12px 0;display:grid;gap:12px}.loading-list li{background:white;border:1px solid var(--line);border-radius:16px;padding:14px 16px;font-weight:950}.loading-list li:before{content:"";display:inline-block;width:10px;height:10px;border-radius:99px;background:var(--green);margin-right:8px}.steps-grid,.card-grid,.provider-card-grid,.recommend-grid,.path-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.steps-grid article,.info-card,.provider-card-grid article,.recommend-grid article,.path-grid article{background:white;border:1px solid var(--line);border-radius:22px;padding:20px;box-shadow:var(--soft)}.steps-grid span,.path-grid span{display:inline-flex;width:38px;height:38px;border-radius:50%;align-items:center;justify-content:center;background:var(--surface2);color:var(--blue);font-weight:950;margin-bottom:10px}.content-section h2,.faq-block h2,.next-panels h2,.provider-strip h2,.source-box h2{font-size:clamp(27px,3vw,38px);letter-spacing:-.035em}.content-section ul{margin-top:0}.provider-strip .provider-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:16px}.provider-grid a{background:var(--surface2);border:1px solid var(--line);border-radius:18px;padding:16px;font-weight:950;color:var(--ink)}.provider-mini img{background:#eef7ff;border-radius:18px;padding:10px}.faq-block details{border:1px solid var(--line);border-radius:16px;padding:16px;background:#fbfdff;margin:10px 0}.faq-block summary{font-weight:950;cursor:pointer}.article-hero,.result-hero{padding:42px 28px;background:radial-gradient(circle at top right,rgba(20,96,200,.12),transparent 30%),linear-gradient(135deg,#ffffff,#eff8ff)}.article-hero h1,.result-hero h1{font-size:clamp(34px,5vw,58px);letter-spacing:-.045em;max-width:940px}.article-hero p,.result-hero p{max-width:830px;font-size:18px;color:var(--muted)}.toc-card{max-width:var(--max);margin:22px auto;padding:16px 18px;display:flex;flex-wrap:wrap;gap:10px;align-items:center;background:#071d3b;color:white;border-radius:22px}.toc-card strong{margin-right:8px}.toc-card a{color:white;background:rgba(255,255,255,.12);border-radius:999px;padding:8px 11px;font-weight:900}.comparison-table,.data-table{width:100%;border-collapse:separate;border-spacing:0;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:white;margin-top:18px}.comparison-table th,.comparison-table td,.data-table th,.data-table td{text-align:left;vertical-align:top;padding:14px;border-bottom:1px solid var(--line)}.comparison-table th,.data-table th{background:#eef7ff;color:#092544}.comparison-table tr:last-child td,.data-table tr:last-child td{border-bottom:0}.link-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.link-grid a{background:#f3f8ff;border:1px solid var(--line);border-radius:14px;padding:13px;font-weight:950;color:var(--ink)}.source-box ul{margin:0;padding-left:22px}.sticky-cta-card{display:flex;align-items:center;justify-content:space-between;gap:20px;background:linear-gradient(135deg,#071d3b,#1460c8);color:white;border-radius:28px;box-shadow:var(--shadow);padding:28px}.sticky-cta-card h2,.sticky-cta-card .eyebrow{color:white}.sticky-cta-card p{color:#e8f4ff}.result-layout{max-width:var(--max);margin:24px auto;display:grid;grid-template-columns:1fr 320px;gap:22px;padding:0 18px}.result-main .content-section,.result-main .warning-box{margin-left:0;margin-right:0}.result-card{margin:0;padding:26px;background:white;border:1px solid var(--line);border-radius:26px;box-shadow:var(--soft)}.result-badge{display:inline-flex;background:#e8f7ef;color:var(--green);font-weight:950;border-radius:999px;padding:7px 10px;margin-bottom:12px}.result-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}.result-tags span{background:#eef7ff;color:#0b2447;border-radius:999px;padding:8px 11px;font-weight:950;font-size:13px}.result-side .sticky{position:sticky;top:96px;margin:0}.checklist-large ul{display:grid;gap:10px}.provider-card-grid{grid-template-columns:repeat(4,1fr)}.state-grid{max-width:var(--max);margin:24px auto;display:grid;grid-template-columns:repeat(4,1fr);gap:10px;padding:0 18px}.state-grid a{background:white;border:1px solid var(--line);border-radius:14px;padding:14px;font-weight:950;color:var(--ink);box-shadow:var(--soft)}.external-next .btn{margin-top:8px}.site-footer{background:#06162e;color:#dbe9fb;margin-top:40px;padding:40px 18px 118px}.site-footer a{color:#dbe9fb;display:block;margin:8px 0}.site-footer h3{color:white}.footer-brand{display:flex!important;align-items:center;gap:10px;font-weight:950;color:white!important}.footer-brand img{width:42px;height:42px}.footer-grid{max-width:var(--max);margin:auto;display:grid;grid-template-columns:1.35fr 1fr 1fr 1fr;gap:24px}.footer-bottom{max-width:var(--max);margin:26px auto 0;border-top:1px solid rgba(255,255,255,.15);padding-top:18px;color:#b9c8da;font-size:14px}.mini{font-size:13px;color:#b9c8da}.mobile-sticky-cta{position:fixed;left:0;right:0;bottom:98px;z-index:45;display:none;gap:8px;background:rgba(255,255,255,.94);border-top:1px solid var(--line);padding:8px}.mobile-sticky-cta a{flex:1;text-align:center;background:var(--blue);color:white;border-radius:999px;padding:10px 8px;font-weight:950;font-size:13px}.mobile-sticky-cta a:nth-child(2){background:var(--green)}.adplus-bottom-anchor{position:fixed;left:0;right:0;bottom:0;background:rgba(255,255,255,.97);border-top:1px solid var(--line);z-index:60;padding:6px 8px;text-align:center;box-shadow:0 -10px 30px rgba(13,34,56,.12)}.adplus-bottom-anchor .ad-slot{width:min(728px,100%);min-height:90px}.adplus-side-rail{position:fixed;top:120px;width:160px;min-height:600px;background:white;border:1px dashed #aebdd0;border-radius:18px;z-index:20;display:none;align-items:center;justify-content:center;color:#8491a2;font-size:12px}.adplus-side-rail.left{left:10px}.adplus-side-rail.right{right:10px}@media (min-width:1500px){.adplus-side-rail{display:flex}}@media (max-width:980px){.menu-toggle{display:inline-flex}.main-nav{display:none;position:absolute;right:18px;top:70px;left:18px;background:white;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);padding:12px;flex-direction:column;align-items:stretch}.main-nav.is-open{display:flex}.main-nav a{display:block}.hero{grid-template-columns:1fr;padding-top:12px}.intro-panel,.checker-shell,.result-layout,.sticky-cta-card{grid-template-columns:1fr;display:grid}.kpi-strip,.steps-grid,.card-grid,.provider-card-grid,.recommend-grid,.provider-strip .provider-grid,.state-grid,.footer-grid,.link-grid,.path-grid{grid-template-columns:1fr 1fr}.result-side .sticky{position:relative;top:auto}}@media (max-width:620px){body{font-size:16px}.header-inner{padding:10px 14px}.brand strong{font-size:14px}.brand small{font-size:11px}.hero,.intro-panel,.content-section,.faq-block,.source-box,.internal-links,.sticky-cta-card,.external-next,.result-card,.side-card,.checker-shell,.provider-strip,.next-panels,.warning-box,.article-hero,.result-hero{margin:14px 10px;padding:20px}.breadcrumbs{margin-top:12px}.hero h1{font-size:36px}.article-hero h1,.result-hero h1{font-size:34px}.option-grid,.kpi-strip,.steps-grid,.card-grid,.provider-card-grid,.recommend-grid,.provider-strip .provider-grid,.state-grid,.footer-grid,.link-grid,.path-grid{grid-template-columns:1fr}.comparison-table,.data-table{display:block;overflow-x:auto}.ad-wide .ad-slot{min-height:100px}.ad-video .video-reserve{min-height:240px}.adplus-bottom-anchor .ad-slot{min-height:100px}.mobile-sticky-cta{display:flex}.site-footer{padding-bottom:175px}}