*{box-sizing:border-box}html{scroll-behavior:smooth}
:root{--ink:#17181c;--muted:#6d737e;--line:#e6e8ec;--soft:#f6f7f8;--accent:#ff6b2c;--accent-soft:#fff1ea;--ok:#176c46;--ok-soft:#eaf8f1}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:#fff;line-height:1.55}
.container{width:min(1120px,calc(100% - 32px));margin:auto}.narrow{width:min(900px,calc(100% - 32px))}
.site-header{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav{height:68px;display:flex;align-items:center;justify-content:space-between}.brand{font-size:23px;font-weight:900;letter-spacing:-.8px;text-decoration:none;color:var(--ink)}.brand span{color:var(--accent)}
.nav nav{display:flex;gap:22px}.nav a:not(.brand),footer a{font-size:14px;font-weight:700;color:#505762;text-decoration:none}
.hero,.service-hero{background:linear-gradient(180deg,#fff7f1,#fff);padding:72px 0 58px}
.hero-grid{display:grid;grid-template-columns:1.28fr .72fr;gap:42px;align-items:center}
.eyebrow{font-size:12px;letter-spacing:.12em;font-weight:900;color:var(--accent);margin-bottom:11px}
h1{font-size:clamp(42px,7vw,70px);line-height:.98;letter-spacing:-.045em;margin:0 0 20px}
.service-hero h1{font-size:clamp(38px,6vw,60px)}
h2{font-size:34px;line-height:1.08;letter-spacing:-.03em;margin:0 0 20px}h3{font-size:20px;margin:0 0 8px}
.lead{font-size:19px;color:#606773;max-width:780px}.muted{color:var(--muted)}
.badge{display:inline-flex;align-items:center;gap:7px;padding:7px 10px;border-radius:999px;background:var(--ok-soft);color:var(--ok);font-size:12px;font-weight:900}
.badge:before{content:"✓";font-weight:1000}
.hero-card,.card,.source-card,.price-panel,.method-card,.estimate-box{border:1px solid var(--line);border-radius:22px;background:#fff;box-shadow:0 15px 45px rgba(20,24,30,.055)}
.hero-card{padding:27px}.price{font-size:42px;font-weight:900;letter-spacing:-.045em;margin:7px 0}
.small{font-size:13px}.note{font-size:12px;color:#7a818c}
.section{padding:72px 0}.alt{background:var(--soft)}
.section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:28px}.section-head p{max-width:450px;color:var(--muted)}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.card{padding:24px;min-height:170px}.card p{color:var(--muted)}
.icon{font-size:29px;margin-bottom:18px}.chips{display:flex;flex-wrap:wrap;gap:9px}.chips span{background:#f2f4f6;border-radius:999px;padding:9px 13px;font-size:14px;font-weight:700}
.price-panel{padding:25px;display:flex;justify-content:space-between;gap:22px;align-items:center;margin:27px 0}
.price-panel .price{margin:4px 0}.confidence{padding:8px 11px;border-radius:999px;background:#fff4d9;color:#755100;font-size:12px;font-weight:900}
.sources{display:grid;gap:12px}.source-card{padding:20px;box-shadow:none}.source-top{display:flex;align-items:center;justify-content:space-between;gap:14px}.source-price{font-size:22px;font-weight:900}
.source-card p{margin:8px 0;color:#606773}.source-card a{color:var(--ink);font-weight:800}.source-meta{font-size:12px;color:#858b94}
.compare-tag{display:inline-block;padding:4px 8px;border-radius:999px;background:#f2f4f6;font-size:11px;font-weight:850;color:#5f6670}
.estimate-box{padding:24px}.estimate-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:18px 0}
label{font-size:13px;font-weight:800;color:#555c67}select{width:100%;margin-top:6px;padding:12px;border:1px solid #dfe2e6;border-radius:12px;background:#fff;font:inherit}
button{padding:13px 17px;border:0;border-radius:12px;background:var(--ink);color:#fff;font:inherit;font-weight:900;cursor:pointer}
.result{margin-top:16px;padding:18px;border-radius:16px;background:var(--accent-soft)}.result strong{display:block;font-size:26px;margin-top:4px}
.method-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.method-card{padding:22px;box-shadow:none}.method-card b{display:inline-grid;place-items:center;width:32px;height:32px;border-radius:10px;background:var(--ink);color:#fff;margin-bottom:14px}
.breadcrumbs{font-size:13px;color:#888e97;margin-bottom:26px}.breadcrumbs a{color:inherit}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:18px}table{border-collapse:collapse;width:100%;background:#fff}th,td{padding:14px 16px;border-bottom:1px solid #edf0f2;text-align:left;vertical-align:top}th{font-size:12px;text-transform:uppercase;color:#737a84}
.callout{padding:18px;border-left:4px solid var(--accent);background:#fff7f2;border-radius:0 14px 14px 0;margin:22px 0}
details{padding:17px 0;border-bottom:1px solid #dfe2e5}summary{font-weight:850;cursor:pointer}
footer{background:#15171b;color:#fff;padding:46px 0}.footer-grid{display:flex;justify-content:space-between;gap:30px}.footer-links{display:flex;gap:18px;flex-wrap:wrap}.footer-brand{color:#fff}
@media(max-width:820px){.hero-grid{grid-template-columns:1fr}.cards,.method-grid{grid-template-columns:1fr 1fr}.nav nav{display:none}.section-head{display:block}.estimate-grid{grid-template-columns:1fr}}
@media(max-width:560px){.cards,.method-grid{grid-template-columns:1fr}.price-panel,.footer-grid,.source-top{align-items:flex-start;flex-direction:column}.section{padding:54px 0}.hero,.service-hero{padding:48px 0}h2{font-size:29px}}