:root{
  --red:#9d171c;--red-dark:#741015;--red-soft:#f8eeee;--ink:#1f1d1e;--text:#3d393a;
  --muted:#6c6668;--bg:#f7f6f6;--line:#e6e1e2;--white:#fff;--max:1180px;
  --shadow:0 18px 55px rgba(28,20,21,.10);--shadow-sm:0 8px 26px rgba(28,20,21,.07);
  --green:#1f6b4d;--green-soft:#edf7f2;--blue:#245f8a;--blue-soft:#eef5fa;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:#fff;line-height:1.65}img{max-width:100%;display:block}a{color:inherit}.wrap{width:min(var(--max),calc(100% - 36px));margin:auto}.skip{position:absolute;left:-9999px}.skip:focus{left:14px;top:14px;z-index:9999;background:#fff;padding:10px 14px;border:2px solid var(--red)}
.topbar{background:var(--ink);color:#fff;font-size:13px}.topbar .inner{min-height:42px;display:flex;align-items:center;justify-content:space-between;gap:18px}.topbar a{text-decoration:none;font-weight:800}.topbar .phone{white-space:nowrap}
header{position:sticky;top:0;z-index:90;background:rgba(255,255,255,.97);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.nav{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;text-decoration:none;min-width:178px}.brand img{width:180px;height:auto}.navlinks{display:flex;align-items:center;gap:16px}.navlinks>a:not(.btn){text-decoration:none;font-size:13px;font-weight:800;white-space:nowrap}.navlinks>a:not(.btn):hover,.navlinks>a[aria-current="page"]{color:var(--red)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:50px;padding:0 20px;border-radius:10px;border:1px solid transparent;text-decoration:none;font-weight:900;font-size:15px;cursor:pointer;transition:.16s}.btn:hover{transform:translateY(-1px)}.btn-red{background:var(--red);color:#fff}.btn-red:hover{background:var(--red-dark)}.btn-dark{background:var(--ink);color:#fff}.btn-light{background:#fff;border-color:#d1cbcc}.btn-ghost{background:transparent;border-color:#d1cbcc}.btn-small{min-height:42px;padding:0 15px;font-size:13px}.btn:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid rgba(157,23,28,.28);outline-offset:3px}
.pw-hero{background:linear-gradient(105deg,#fff 0%,#fff 57%,var(--red-soft) 100%);padding:64px 0 54px}.hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:44px;align-items:center}.kicker{display:inline-flex;align-items:center;gap:9px;color:var(--red);font-size:13px;font-weight:900;letter-spacing:.075em;text-transform:uppercase}.kicker:before{content:"";width:30px;height:3px;background:var(--red);border-radius:3px}h1{font-size:clamp(40px,5.4vw,66px);line-height:1.04;letter-spacing:-2px;margin:14px 0 18px}.lead{max-width:760px;color:var(--muted);font-size:19px;margin:0}.hero-actions,.actions{display:flex;gap:10px;flex-wrap:wrap}.hero-actions{margin-top:22px}.hero-note{font-size:12px;color:var(--muted);margin-top:12px}
.hero-panel{background:#fff;border:1px solid var(--line);border-top:5px solid var(--red);border-radius:18px;padding:24px;box-shadow:var(--shadow)}.hero-panel h2{font-size:25px;margin:0 0 8px}.hero-panel p{color:var(--muted);margin:0 0 14px}.searchbox{display:flex;gap:8px}.searchbox input{flex:1;min-height:50px;border:1px solid #cbc5c6;border-radius:10px;padding:0 14px;font:inherit}.search-hint{font-size:12px;color:var(--muted);margin-top:9px}
.trustbar{border-block:1px solid var(--line);background:#fff}.trust-grid{display:grid;grid-template-columns:repeat(4,1fr)}.trust{padding:20px 12px;text-align:center;border-right:1px solid var(--line)}.trust:last-child{border-right:0}.trust strong{display:block}.trust span{font-size:12px;color:var(--muted)}
section{padding:72px 0}.bg{background:var(--bg)}.section-head{max-width:820px;margin-bottom:30px}.section-head h2{font-size:clamp(31px,4vw,47px);line-height:1.1;letter-spacing:-1px;margin:9px 0 11px}.section-head p{font-size:17px;color:var(--muted);margin:0}.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:24px;box-shadow:var(--shadow-sm)}.card h3{font-size:20px;margin:10px 0 7px}.card p{color:var(--muted);margin:0}.card a.more{display:inline-block;margin-top:14px;color:var(--red);font-weight:900;text-decoration:none}.icon{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:var(--red-soft);color:var(--red);font-weight:900;font-size:18px}.tag{display:inline-flex;padding:5px 9px;border-radius:999px;background:var(--red-soft);color:var(--red);font-size:11px;font-weight:900;text-transform:uppercase;letter-spacing:.04em}.topic-card{position:relative;overflow:hidden}.topic-card:after{content:"";position:absolute;right:20px;top:20px;color:var(--red);font-weight:900}.topic-card a{position:absolute;inset:0;border-radius:14px}.topic-card:hover{border-color:#ccb9ba;transform:translateY(-2px);transition:.16s}
.cta-band{background:var(--ink);color:#fff;padding:46px 0}.cta-band .inner{display:grid;grid-template-columns:1fr auto;align-items:center;gap:26px}.cta-band h2{font-size:clamp(28px,3.6vw,43px);line-height:1.1;margin:0}.cta-band p{color:#d9d4d5;margin:7px 0 0;max-width:760px}.cta-band .btn-light{color:var(--ink)}
.navigator{display:grid;grid-template-columns:.85fr 1.15fr;gap:24px;align-items:start}.navigator-panel{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px;box-shadow:var(--shadow-sm)}.navigator-panel label{font-weight:900;display:block;margin-bottom:8px}.field{width:100%;min-height:50px;padding:10px 12px;border:1px solid #cbc5c6;border-radius:9px;background:#fff;font:inherit;color:var(--ink)}.navigator-result{background:var(--red-soft);border-left:5px solid var(--red);border-radius:12px;padding:21px;min-height:180px}.navigator-result h3{margin:0 0 8px}.navigator-result p{color:var(--text)}
.feature-list{list-style:none;padding:0;margin:18px 0;display:grid;gap:10px}.feature-list li{position:relative;padding-left:26px;color:var(--text)}.feature-list li:before{content:"";position:absolute;left:0;color:var(--red);font-weight:900}
.a-z{display:flex;flex-wrap:wrap;gap:7px;margin:18px 0}.a-z a{display:grid;place-items:center;width:40px;height:40px;border:1px solid var(--line);border-radius:8px;text-decoration:none;font-weight:900;background:#fff}.a-z a:hover{border-color:var(--red);color:var(--red)}
.lexicon-group{padding:24px 0;border-bottom:1px solid var(--line)}.lexicon-group h2{font-size:34px;margin:0 0 15px;color:var(--red)}.lexicon-term{display:grid;grid-template-columns:220px 1fr;gap:20px;padding:14px 0}.lexicon-term dt{font-weight:900}.lexicon-term dd{margin:0;color:var(--muted)}.lexicon-term a{color:var(--red);font-weight:800}
.breadcrumbs{font-size:13px;color:var(--muted);padding:18px 0}.breadcrumbs ol{display:flex;flex-wrap:wrap;gap:6px;list-style:none;padding:0;margin:0}.breadcrumbs li:not(:last-child):after{content:"›";margin-left:6px}.breadcrumbs a{text-decoration:none}.article-hero{background:linear-gradient(105deg,#fff 0%,#fff 68%,var(--red-soft) 100%);padding:34px 0 46px;border-bottom:1px solid var(--line)}.article-hero h1{font-size:clamp(38px,5vw,60px);max-width:980px}.article-meta{display:flex;flex-wrap:wrap;gap:8px 18px;color:var(--muted);font-size:13px;margin-top:16px}.quick-answer{max-width:960px;background:#fff;border:1px solid var(--line);border-left:5px solid var(--red);border-radius:12px;padding:20px 22px;margin-top:24px;box-shadow:var(--shadow-sm)}.quick-answer strong{display:block;margin-bottom:4px}.quick-answer p{margin:0;color:var(--text)}
.progress{position:fixed;left:0;top:0;height:3px;background:var(--red);width:0;z-index:500;transition:width .08s linear}.article-wrap{display:grid;grid-template-columns:minmax(0,780px) 300px;gap:44px;align-items:start}.article-main{min-width:0}.article-main p,.article-main li{color:var(--text)}.article-main p{font-size:17px}.article-main h2{font-size:clamp(28px,3.3vw,39px);line-height:1.18;letter-spacing:-.5px;margin:46px 0 14px}.article-main h3{font-size:23px;margin:30px 0 10px}.article-main ul,.article-main ol{padding-left:23px}.article-main li{margin:7px 0}.article-main a:not(.btn){color:var(--red);font-weight:700}.toc{background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:18px 20px;margin:24px 0 32px}.toc strong{display:block;margin-bottom:7px}.toc ol{margin:0;padding-left:22px}.toc a{text-decoration:none;color:var(--text)!important;font-weight:700!important}.toc a:hover{color:var(--red)!important}.article-sidebar{position:sticky;top:110px;display:grid;gap:16px}.side-card{border:1px solid var(--line);border-radius:14px;padding:20px;background:#fff;box-shadow:var(--shadow-sm)}.side-card.accent{background:var(--red-soft);border-color:#ecd5d7}.side-card h3{margin:0 0 7px;font-size:19px}.side-card p{color:var(--muted);font-size:14px;margin:0 0 14px}.side-card .phone-big{display:block;color:var(--red);font-size:22px;font-weight:900;text-decoration:none;margin:9px 0}.side-links{display:grid;gap:8px}.side-links a{text-decoration:none;font-weight:800;font-size:14px}.side-links a:hover{color:var(--red)}
.info-box,.tip-box,.warning-box{border-radius:12px;padding:18px 20px;margin:24px 0}.info-box{background:var(--blue-soft);border-left:5px solid var(--blue)}.tip-box{background:var(--green-soft);border-left:5px solid var(--green)}.warning-box{background:#fff6e9;border-left:5px solid #a86610}.info-box strong,.tip-box strong,.warning-box strong{display:block;margin-bottom:5px}.info-box p,.tip-box p,.warning-box p{margin:0}.inline-cta{margin:38px 0;background:var(--ink);color:#fff;border-radius:16px;padding:26px}.inline-cta h3{margin:0 0 8px;color:#fff}.inline-cta p{color:#ddd;margin:0 0 16px}.inline-cta .btn-light{color:var(--ink)}
.data-table{width:100%;border-collapse:collapse;margin:22px 0;font-size:15px}.data-table th,.data-table td{padding:12px 11px;border:1px solid var(--line);text-align:left;vertical-align:top}.data-table th{background:var(--bg)}.data-table td strong{color:var(--ink)}.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
.checklist{list-style:none!important;padding:0!important}.checklist li{position:relative;padding-left:31px;margin:10px 0!important}.checklist li:before{content:"";position:absolute;left:0;top:.28em;width:17px;height:17px;border:2px solid var(--red);border-radius:4px;background:#fff}
.faq details{border-bottom:1px solid var(--line);padding:16px 0}.faq summary{font-weight:900;cursor:pointer}.faq p{margin:10px 0 0;color:var(--muted)}
.sources{margin-top:42px;padding-top:24px;border-top:1px solid var(--line)}.sources h2{font-size:25px!important;margin:0 0 12px!important}.sources li{font-size:14px;color:var(--muted)}.sources a{word-break:break-word}.editorial{margin-top:30px;background:var(--bg);border-radius:12px;padding:18px 20px;font-size:14px;color:var(--muted)}.editorial strong{color:var(--ink)}
.related{border-top:1px solid var(--line);margin-top:45px;padding-top:34px}.related h2{margin-top:0!important}.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.related-card{border:1px solid var(--line);border-radius:12px;padding:18px;text-decoration:none;background:#fff}.related-card strong{display:block;margin-bottom:5px}.related-card span{font-size:13px;color:var(--muted)}.related-card:hover{border-color:#cfb7b9}
.calculator{background:#fff;border:1px solid var(--line);border-radius:16px;padding:25px;box-shadow:var(--shadow-sm)}.calc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.calc-output{margin-top:18px;background:var(--bg);border-radius:14px;padding:20px}.calc-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.calc-card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:14px}.calc-card small{display:block;color:var(--muted)}.calc-card strong{display:block;font-size:23px;color:var(--red);margin-top:3px}.slider-row{margin-top:18px}.slider-row input[type=range]{width:100%}.calc-disclaimer{font-size:12px;color:var(--muted);margin-top:13px}
.formbox{background:#fff;border:1px solid var(--line);border-top:5px solid var(--red);border-radius:16px;padding:28px;box-shadow:var(--shadow)}.formbox h2{font-size:29px;line-height:1.12;margin:0 0 7px}.formbox .sub{margin:0 0 14px;color:var(--muted)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.fullrow{grid-column:1/-1}label{display:block;font-size:13px;font-weight:900;margin:9px 0 5px}textarea.field{min-height:88px;resize:vertical}.form-note{font-size:11px;color:var(--muted);margin:10px 0}.hp{position:absolute!important;left:-9999px!important}.contact-section{background:var(--red);color:#fff}.contact-section .section-head p{color:#f1dfe0}.contact-section .kicker{color:#fff}.contact-section .kicker:before{background:#fff}.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:38px;align-items:start}.contact-direct a{color:#fff}.contact-phone{font-size:clamp(31px,4vw,48px);font-weight:900;text-decoration:none;display:inline-block;margin:10px 0}.contact-points{display:grid;gap:7px;margin-top:16px;color:#f8e8e9}
footer{background:#171515;color:#ddd;padding:34px 0}.footer-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:30px}.footer-grid a{color:#fff}.footer-links{display:flex;flex-wrap:wrap;gap:12px 18px;justify-content:flex-end}.footer-note{font-size:12px;color:#aaa;margin-top:8px}.mobilebar{display:none}.consent{position:fixed;left:18px;right:18px;bottom:18px;z-index:200;background:#fff;border:1px solid var(--line);box-shadow:0 16px 60px rgba(0,0,0,.18);border-radius:14px;padding:18px;display:none}.consent.show{display:block}.consent-inner{max-width:1100px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:20px}.consent p{margin:0;color:var(--muted);font-size:13px}.consent-actions{display:flex;gap:8px;flex-shrink:0}.consent a{color:var(--red)}
.no-results{display:none;padding:22px;border:1px dashed #c9c2c3;border-radius:12px;text-align:center;color:var(--muted);margin-top:16px}.print-only{display:none}
@media(max-width:1080px){.navlinks{gap:11px}.navlinks>a:not(.btn){font-size:12px}.navlinks .btn{padding:0 15px}.article-wrap{grid-template-columns:minmax(0,1fr) 270px;gap:30px}}
@media(max-width:940px){.navlinks>a:not(.btn){display:none}.hero-grid,.navigator,.article-wrap,.contact-grid{grid-template-columns:1fr}.article-sidebar{position:static;grid-template-columns:repeat(2,1fr)}.grid4{grid-template-columns:repeat(2,1fr)}.grid3{grid-template-columns:repeat(2,1fr)}.trust-grid{grid-template-columns:repeat(2,1fr)}.trust:nth-child(2){border-right:0}.related-grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr}.footer-links{justify-content:flex-start}.consent-inner{align-items:flex-start;flex-direction:column}.consent-actions{width:100%}.consent-actions .btn{flex:1}}
@media(max-width:640px){body{padding-bottom:70px}.wrap{width:min(var(--max),calc(100% - 22px))}.topbar .inner span:first-child{display:none}.nav{min-height:70px}.brand img{width:148px}.navlinks .btn{display:none}.pw-hero{padding:42px 0}.hero-grid{gap:26px}.hero-panel{padding:19px}.searchbox{display:grid}.grid2,.grid3,.grid4,.calc-grid,.calc-cards,.related-grid,.article-sidebar,.form-grid{grid-template-columns:1fr}.fullrow{grid-column:auto}.trust{padding:15px 7px}.cta-band .inner{grid-template-columns:1fr}.cta-band .actions{margin-top:4px}.lexicon-term{grid-template-columns:1fr;gap:5px}.article-hero{padding:22px 0 34px}.article-main p{font-size:16px}.inline-cta{padding:21px}.contact-section{padding-bottom:54px}.mobilebar{position:fixed;bottom:0;left:0;right:0;z-index:150;display:grid;grid-template-columns:1fr 1fr;gap:7px;padding:8px;background:#fff;border-top:1px solid var(--line)}.mobilebar .btn{min-height:52px;padding:0 8px}.consent{bottom:78px;left:8px;right:8px}.consent-actions{display:grid;grid-template-columns:1fr 1fr}.consent-actions .btn{min-height:46px;padding:0 10px}section{padding:54px 0}h1{letter-spacing:-1.2px}.article-main h2{margin-top:38px}}
@media print{header,.topbar,.mobilebar,.consent,.article-sidebar,.cta-band,.inline-cta,.contact-section,footer,.progress{display:none!important}.wrap{width:100%}.article-wrap{display:block}.article-main{max-width:none}.print-only{display:block}.article-hero{background:#fff;border:0;padding:0}.breadcrumbs{display:none}.article-main a{color:#000!important;text-decoration:none}.article-main p,.article-main li{color:#000}.data-table{font-size:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn,.topic-card{transition:none}}
.badges{display:flex;flex-wrap:wrap;gap:9px;margin-top:18px}.badge{padding:8px 12px;background:#fff;border:1px solid var(--line);border-radius:999px;font-size:13px;font-weight:800}.badge a{text-decoration:none}.badge:hover{border-color:var(--red);color:var(--red)}