:root{--ink:#2a211d;--muted:#75685f;--paper:#fff8ed;--panel:#fff;--line:#eadbc9;--red:#a63f2e;--rust:#c95a34;--gold:#e1a643;--cream:#f4ddaf;--brown:#533a2d;--shadow:0 14px 38px rgba(88,52,30,.10);--wrap:min(1480px,calc(100% - 36px));--radius:18px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,system-ui,sans-serif;line-height:1.68}a{color:#98432d;text-underline-offset:3px}.wrap{width:var(--wrap);margin:auto}.skip{position:absolute;left:-9999px}.skip:focus{left:10px;top:10px;background:#fff;padding:10px;z-index:99}.site-header{background:#4a3027;color:#fff;position:sticky;top:0;z-index:40}.nav-row{min-height:74px;display:flex;align-items:center;gap:20px}.brand{display:flex;align-items:center;gap:12px;color:#fff;text-decoration:none;font-weight:900;min-width:310px}.brand-mark{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(145deg,#f2bf5d,#d9713f);color:#47291d;font-size:.72rem}.brand-copy{display:flex;flex-direction:column;line-height:1.05}.brand-copy small{font-size:.65rem;color:#ead9ce;text-transform:uppercase;letter-spacing:.08em}.nav-links{margin-left:auto;display:flex;gap:3px;flex-wrap:wrap}.nav-links a{color:#fff;text-decoration:none;padding:8px 10px;border-radius:8px;font-weight:750;font-size:.92rem}.nav-links a:hover,.nav-links a[aria-current=page]{background:rgba(255,255,255,.12)}.nav-toggle{display:none;margin-left:auto;background:transparent;color:#fff;border:1px solid #a98b7c;border-radius:8px;padding:8px 10px}
.hero{background:radial-gradient(circle at 82% 18%,rgba(243,185,76,.24),transparent 24rem),linear-gradient(120deg,#713824,#a74b31 54%,#c36d3c);color:#fff;padding:74px 0 60px}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}.eyebrow,.kicker{font-size:.76rem;font-weight:900;text-transform:uppercase;letter-spacing:.08em}.eyebrow{color:#ffe1a6}.kicker{color:#a64b2f}h1,h2,h3{line-height:1.14;letter-spacing:-.03em}h1{font-size:clamp(2.4rem,5vw,4.7rem);margin:.25em 0}.hero p{font-size:1.16rem;color:#fff0e7}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.btn{display:inline-flex;padding:12px 16px;border-radius:10px;font-weight:850;text-decoration:none}.btn-primary{background:#f0b44c;color:#42291f}.btn-secondary{border:1px solid #e8bd9d;color:#fff}.method-card{background:rgba(58,25,15,.38);border:1px solid rgba(255,255,255,.18);border-radius:20px;padding:22px}.method-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.method{background:#fff8ee;color:#4b3025;border-radius:11px;padding:14px;border-top:4px solid #e1a643}.method:nth-child(2){border-color:#a63f2e}.method:nth-child(3){border-color:#d37c3e}.method:nth-child(4){border-color:#8a6a4f}.method span{display:block;font-size:.74rem;color:#746257}.section{padding:60px 0}.section-tight{padding:42px 0}.lead{font-size:1.13rem;color:#645b54;max-width:920px}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.card,.article,.toc{background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}.card{border-radius:18px;padding:24px}.card-link{display:block;color:inherit;text-decoration:none}.card-link:hover{transform:translateY(-2px)}.page-head{padding:52px 0 28px}.page-head h1{font-size:clamp(2.2rem,4vw,3.7rem)}.page-head p{font-size:1.1rem;color:#665c55;max-width:900px}.breadcrumbs,.meta,.small,.notice{font-size:.86rem;color:#776d66}.pill{display:inline-flex;background:#f8e8d4;color:#8c4d31;padding:5px 9px;border-radius:999px;margin:2px;font-size:.76rem;font-weight:850}.article-shell{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:40px;align-items:start}.article{border-radius:20px;padding:clamp(24px,4vw,50px)}.article h2{margin-top:1.6em;font-size:clamp(1.5rem,2.6vw,2.1rem)}.toc{position:sticky;top:94px;border-radius:14px;padding:20px}.toc a{display:block;color:#74675f;text-decoration:none;padding:6px 0}.callout{border-left:5px solid #c65a33;background:#fff3e8;padding:18px 20px;margin:24px 0;border-radius:0 12px 12px 0}.tool{background:linear-gradient(145deg,#59352a,#8b4d37);color:#fff;padding:26px;border-radius:18px}.tool input{width:100%;padding:11px;border-radius:8px;border:1px solid #c6a391;font:inherit}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.result{background:#fff8ed;color:#3e2a22;border-radius:10px;padding:17px;margin-top:18px}.result strong{font-size:1.4rem}.faq details{border:1px solid var(--line);border-radius:10px;padding:14px;margin:10px 0}.faq summary{font-weight:850;cursor:pointer}.site-footer{margin-top:60px;background:#3e2b24;color:#eadfd8;padding:42px 0 26px}.footer-grid{display:grid;grid-template-columns:1.3fr repeat(3,1fr);gap:26px}.site-footer h3{color:#fff}.site-footer a{color:#f0cfb9}.footer-brand{color:#fff;font-weight:900}.footer-note{margin-top:22px;padding-top:16px;border-top:1px solid rgba(255,255,255,.12);font-size:.84rem;color:#c8b6ac}.not-found{text-align:center;padding:90px 20px}.code{font-size:5rem;font-weight:950;color:#a63f2e}
@media(max-width:980px){.hero-grid,.article-shell{grid-template-columns:1fr}.toc{position:static}.grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:760px){:root{--wrap:min(100% - 24px,1480px)}.site-header{position:relative}.brand{min-width:0;max-width:75%}.brand-copy small{display:none}.nav-toggle{display:block}.nav-links{display:none;position:absolute;top:66px;left:0;right:0;background:#56372c;padding:12px 18px;flex-direction:column}.nav-links.open{display:flex}.hero-grid,.grid,.grid-2,.form-grid,.footer-grid{grid-template-columns:1fr}.method-grid{grid-template-columns:1fr 1fr}.article{padding:22px 18px}}