:root{--bg:#f6f8fb;--surface:#fff;--ink:#172033;--muted:#65708a;--line:#dfe5ee;--accent:#1b62f2;--accent2:#0f9f6e;--warn:#b86700;--bad:#c93636;--shadow:0 16px 48px rgba(25,39,75,.10);--radius:20px}*{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;color:var(--ink);background:linear-gradient(180deg,#f8fbff 0,#f6f8fb 34%,#fff 100%);line-height:1.6}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.wrap{width:min(1120px,calc(100% - 32px));margin:auto}.site-header{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.91);backdrop-filter:blur(14px);border-bottom:1px solid rgba(223,229,238,.9)}.nav{height:68px;display:flex;align-items:center;justify-content:space-between;gap:18px}.brand{display:flex;align-items:center;gap:10px;color:var(--ink);font-weight:850;letter-spacing:-.03em}.brand-mark{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--accent),#6f8dff);display:grid;place-items:center;color:#fff;box-shadow:0 8px 20px rgba(27,98,242,.25)}.navlinks{display:flex;gap:20px;align-items:center;font-size:14px}.navlinks a{color:#3d4962}.nav-cta{padding:9px 13px;border-radius:999px;background:#eef4ff!important;color:#174eba!important;font-weight:700}.mobile-toggle{display:none;border:0;background:transparent;font-size:25px}.hero{padding:72px 0 34px}.eyebrow{font-weight:800;color:var(--accent);letter-spacing:.04em;text-transform:uppercase;font-size:12px}.hero h1{font-size:clamp(36px,6vw,68px);line-height:1.03;letter-spacing:-.05em;max-width:850px;margin:12px 0 18px}.hero p{font-size:clamp(17px,2vw,21px);max-width:720px;color:var(--muted);margin:0}.trustline{display:flex;gap:14px;flex-wrap:wrap;margin-top:22px;font-size:13px;color:#536079}.trustline span{padding:7px 10px;background:#fff;border:1px solid var(--line);border-radius:999px}.tool-grid{display:grid;grid-template-columns:minmax(0,1.04fr) minmax(330px,.96fr);gap:24px;align-items:start;padding:18px 0 70px}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.tool-card{padding:26px}.tool-card h2,.result-card h2{margin:0 0 6px;letter-spacing:-.025em}.sub{color:var(--muted);font-size:14px;margin:0 0 22px}.fields{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.field{display:flex;flex-direction:column;gap:6px}.field label{font-weight:750;font-size:13px}.input-wrap{position:relative}.input-wrap input,.field select{width:100%;border:1px solid #cfd7e4;border-radius:12px;padding:13px 42px 13px 13px;font:inherit;background:#fff;color:var(--ink);outline:none}.field select{padding-right:13px}.input-wrap input:focus,.field select:focus{border-color:#7ea5ff;box-shadow:0 0 0 4px rgba(27,98,242,.09)}.unit{position:absolute;right:13px;top:50%;transform:translateY(-50%);font-size:12px;color:#7b8598}.weight-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:12px}.check-btn{width:100%;margin-top:18px;border:0;border-radius:14px;padding:14px 18px;font:inherit;font-weight:800;color:#fff;background:linear-gradient(135deg,var(--accent),#435fe8);cursor:pointer;box-shadow:0 10px 22px rgba(27,98,242,.24)}.check-btn:hover{filter:brightness(.98)}.note{font-size:12px;color:#7b8598;margin-top:11px}.result-card{padding:26px;min-height:390px;position:sticky;top:92px}.result-empty{display:grid;place-items:center;text-align:center;min-height:290px;color:var(--muted)}.result-empty .icon{width:68px;height:68px;border-radius:20px;background:#f0f5ff;display:grid;place-items:center;font-size:30px;margin-bottom:12px}.result-summary{padding:15px;border-radius:14px;background:#f5f8fc;border:1px solid #e4eaf2;margin:16px 0}.fit-list{display:grid;gap:10px}.fit{border:1px solid var(--line);border-radius:14px;padding:13px 14px;display:flex;gap:11px;align-items:flex-start}.fit.ok{background:#f2fbf7;border-color:#cdeedd}.fit.no{background:#fff7f7;border-color:#f1d0d0}.fit.maybe{background:#fff9ed;border-color:#f2dfba}.fit-icon{font-size:17px;line-height:1.5}.fit strong{display:block}.fit small{display:block;color:var(--muted)}.share{margin-top:19px;padding-top:17px;border-top:1px solid var(--line)}.share-title{font-size:13px;font-weight:800;margin-bottom:9px}.share-buttons{display:flex;flex-wrap:wrap;gap:8px}.share-buttons button,.share-buttons a{border:1px solid var(--line);background:#fff;color:#334058;padding:8px 10px;border-radius:10px;font:inherit;font-size:12px;cursor:pointer}.share-buttons button:hover,.share-buttons a:hover{border-color:#9db6e9;text-decoration:none}.section{padding:70px 0}.section.alt{background:#f8fafc;border-block:1px solid #edf0f5}.section h2{font-size:clamp(28px,4vw,44px);line-height:1.12;letter-spacing:-.04em;margin:0 0 15px}.lead{font-size:18px;color:var(--muted);max-width:760px}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:28px}.feature{padding:20px}.feature .mini{font-size:23px}.feature h3{margin:8px 0 4px;font-size:17px}.feature p{margin:0;color:var(--muted);font-size:14px}.carrier-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:28px}.carrier{padding:22px;position:relative;overflow:hidden}.carrier:before{content:"";position:absolute;width:90px;height:90px;border-radius:50%;right:-35px;top:-35px;background:#edf3ff}.carrier h3{margin:0 0 6px}.carrier p{color:var(--muted);font-size:14px}.tag{display:inline-flex;padding:5px 8px;border-radius:999px;background:#f0f4fa;color:#526078;font-size:11px;font-weight:800}.content{max-width:820px}.content h1{font-size:clamp(34px,5vw,54px);letter-spacing:-.045em;line-height:1.05;margin:18px 0}.content h2{font-size:28px;margin-top:42px}.content h3{margin-top:28px}.content p,.content li{color:#49566f}.content table{width:100%;border-collapse:collapse;margin:22px 0;font-size:14px;background:#fff;border:1px solid var(--line)}.content th,.content td{padding:12px;border-bottom:1px solid var(--line);text-align:left}.content th{background:#f7f9fc}.sourcebox{background:#f6f9ff;border:1px solid #dce7ff;border-radius:14px;padding:16px 18px;font-size:13px;color:#4f5e78;margin:26px 0}.callout{background:#fff8e9;border:1px solid #f1dcb3;border-radius:14px;padding:16px 18px;color:#775215}.breadcrumb{font-size:13px;color:#7a8497;padding-top:26px}.breadcrumb a{color:#66738d}.mini-tool{padding:22px;margin:24px 0}.mini-tool .fields{margin-bottom:12px}.answer-box{margin-top:14px;background:#f5f8fd;border:1px solid var(--line);border-radius:12px;padding:14px;font-weight:700}.faq{display:grid;gap:10px;margin-top:24px}.faq details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px 16px}.faq summary{font-weight:800;cursor:pointer}.faq p{color:var(--muted);font-size:14px}.footer{padding:50px 0;border-top:1px solid var(--line);background:#fff}.footer-grid{display:grid;grid-template-columns:1.3fr repeat(3,1fr);gap:32px}.footer h4{margin:0 0 10px;font-size:13px}.footer a{display:block;color:#667189;font-size:13px;margin:6px 0}.footer p{color:#7b8599;font-size:13px}.copyright{border-top:1px solid var(--line);margin-top:28px;padding-top:18px;color:#8a93a5;font-size:12px}.cookie-banner{position:fixed;z-index:70;left:16px;right:16px;bottom:16px;max-width:980px;margin:auto;background:#172033;color:#fff;border-radius:18px;padding:18px;box-shadow:0 20px 70px rgba(0,0,0,.28);display:none}.cookie-banner.show{display:block}.cookie-row{display:flex;gap:16px;align-items:center;justify-content:space-between}.cookie-copy{font-size:13px;color:#d7ddea}.cookie-copy strong{display:block;color:#fff;font-size:14px}.cookie-actions{display:flex;gap:8px;flex-wrap:wrap;flex-shrink:0}.cookie-actions button{border:1px solid #556078;background:transparent;color:#fff;border-radius:10px;padding:9px 12px;font-weight:750;cursor:pointer}.cookie-actions .accept{background:#fff;color:#172033;border-color:#fff}.cookie-panel{display:none;margin-top:14px;border-top:1px solid #374158;padding-top:14px}.cookie-panel.open{display:block}.cookie-option{display:flex;justify-content:space-between;gap:16px;margin:9px 0;font-size:13px}.cookie-option input{accent-color:#72a3ff}.muted{color:var(--muted)}.badge-source{font-size:11px;color:#66738b}.warning{color:var(--warn)}.good{color:var(--accent2)}.bad{color:var(--bad)}@media(max-width:860px){.navlinks{display:none}.navlinks.open{display:flex;position:absolute;top:68px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);padding:18px 20px;flex-direction:column;align-items:flex-start}.mobile-toggle{display:block}.hero{padding-top:50px}.tool-grid{grid-template-columns:1fr}.result-card{position:static}.feature-grid,.carrier-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.cookie-row{align-items:flex-start;flex-direction:column}}@media(max-width:560px){.wrap{width:min(100% - 22px,1120px)}.hero{padding-top:38px}.tool-card,.result-card{padding:18px;border-radius:16px}.fields{grid-template-columns:1fr}.weight-row{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.section{padding:50px 0}.share-buttons{display:grid;grid-template-columns:repeat(2,1fr)}.share-buttons button,.share-buttons a{text-align:center}.content table{font-size:12px}.content th,.content td{padding:9px}}