:root{--dark:#141413;--paper:#faf9f5;--soft:#f1efe8;--line:#e8e6dc;--orange:#d97757;--blue:#6a9bcc;--green:#788c5d;--text:#1a1a18;--muted:#64615b}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--text);font-family:Arial,Helvetica,sans-serif;line-height:1.7}
a{color:inherit;text-decoration:none}
.container{width:min(1180px,calc(100% - 40px));margin:auto}
header{position:sticky;top:0;z-index:20;background:rgba(250,249,245,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav{min-height:80px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand strong{display:block;font-size:21px;line-height:1.2;letter-spacing:-.035em;font-weight:700}
.brand span{display:block;font-size:10px;line-height:1.5;text-transform:uppercase;letter-spacing:.18em;color:#77746d}
.navlinks{display:flex;align-items:center;gap:28px;font-size:15px;font-weight:600}
.navlinks a{position:relative;padding:30px 0 26px;transition:.2s ease}
.navlinks a:hover{opacity:.65}
.navlinks a.active::after{content:"";position:absolute;left:0;right:0;bottom:17px;height:2px;background:var(--orange);border-radius:2px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 20px;border-radius:999px;font-weight:700;line-height:1.2}
.btn-primary{background:var(--orange);color:#fff}
.article-hero{padding:78px 0 54px;border-bottom:1px solid var(--line)}
.back{display:inline-block;margin-bottom:34px;color:var(--muted);font-size:14px;font-weight:700}
.kicker{text-transform:uppercase;letter-spacing:.15em;color:#77746d;font-size:12px;margin-bottom:18px}
h1{font-family:Georgia,"Times New Roman",serif;font-size:clamp(48px,6.4vw,84px);line-height:.98;letter-spacing:-.052em;font-weight:500;max-width:1000px;margin:0}
.lead{max-width:760px;font-size:21px;line-height:1.55;color:#54514b;margin:28px 0 0}
.reading{margin-top:24px;color:#77746d;font-size:13px;text-transform:uppercase;letter-spacing:.1em}
.layout{display:grid;grid-template-columns:minmax(0,760px) 260px;gap:90px;align-items:start;padding:64px 0 96px}
.content{min-width:0}
.content h2{font-family:Georgia,serif;font-size:clamp(34px,4vw,48px);line-height:1.08;letter-spacing:-.035em;font-weight:500;margin:66px 0 22px}
.content h2:first-child{margin-top:0}
.content h3{font-family:Georgia,serif;font-size:27px;line-height:1.18;font-weight:500;margin:38px 0 14px}
.content p,.content li{font-size:18px}
.content p{margin:0 0 22px}
.content ul,.content ol{padding-left:25px;margin:0 0 26px}
.content li{margin:9px 0}
.content a{color:#9b4d35;text-decoration:underline;text-underline-offset:3px}
.note{background:var(--soft);border-left:4px solid var(--orange);padding:24px 26px;margin:34px 0;border-radius:0 18px 18px 0}
.note p{margin:0}
.table-wrap{overflow-x:auto;margin:30px 0}
table{width:100%;border-collapse:collapse;background:#fff;font-size:16px}
th,td{text-align:left;vertical-align:top;padding:16px;border:1px solid var(--line)}
th{background:var(--soft);font-size:14px}
.visual{background:var(--dark);color:#fff;border-radius:24px;padding:30px;margin:34px 0}
.visual-title{font-size:12px;text-transform:uppercase;letter-spacing:.13em;color:#bdbab2;margin-bottom:22px}
.flow{display:flex;gap:10px;align-items:stretch}
.flow-item{flex:1;min-width:0;padding:17px 12px;border-radius:14px;background:#2a2a28;text-align:center;font-size:14px;display:flex;align-items:center;justify-content:center}
.flow-item.blue{background:#4f779b}.flow-item.orange{background:#b85f43}.flow-item.green{background:#62774e}
.arrow{display:flex;align-items:center;color:#bbb8b0;font-size:22px}
.triad{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.triad div{padding:20px;border:1px solid #454540;border-radius:15px}
.triad strong{display:block;color:#efad96;margin-bottom:7px}
.side{position:sticky;top:116px;border-top:1px solid var(--line);padding-top:18px}
.side strong{display:block;font-size:12px;text-transform:uppercase;letter-spacing:.12em;margin-bottom:14px}
.side a{display:block;color:#66635d;font-size:14px;padding:8px 0}
.source{margin-top:60px;padding-top:26px;border-top:1px solid var(--line);color:#66635d;font-size:14px}
.source p{font-size:14px}
.next{background:var(--soft);padding:68px 0}
.next-inner{display:flex;align-items:center;justify-content:space-between;gap:40px}
.next h2{font-family:Georgia,serif;font-size:clamp(34px,4vw,52px);font-weight:500;line-height:1.05;margin:0;max-width:650px}
footer{padding:58px 0 34px}
.footer-grid{display:grid;grid-template-columns:1.2fr repeat(3,.6fr);gap:40px;padding-bottom:42px;border-bottom:1px solid var(--line)}
footer h4{font-size:13px;margin:0 0 14px}footer p,footer a{font-size:14px;color:#6d6a63}footer a{display:block;margin:8px 0}.footnote{padding-top:20px;font-size:12px;color:#89867f}
@media(max-width:900px){.nav{flex-wrap:wrap;gap:14px}.navlinks{order:3;width:100%;display:flex;flex-wrap:wrap;gap:8px 16px;font-size:13px}.navlinks a{padding:0;white-space:nowrap}.navlinks a.active::after{bottom:-5px}.nav>.btn{display:none}.layout{grid-template-columns:1fr;gap:30px}.side{display:none}.footer-grid{grid-template-columns:1fr 1fr}.next-inner{align-items:flex-start;flex-direction:column}}
@media(max-width:620px){.container{width:min(100% - 26px,1180px)}.article-hero{padding:52px 0 40px}h1{font-size:48px}.lead{font-size:18px}.layout{padding:44px 0 72px}.content p,.content li{font-size:17px}.content h2{margin-top:52px}.flow{flex-direction:column}.arrow{justify-content:center;transform:rotate(90deg)}.triad{grid-template-columns:1fr}.visual{padding:22px}.footer-grid{grid-template-columns:1fr}.next{padding:50px 0}}

/* site-footer-v2 */
.site-footer-v2{background:var(--dark);color:#faf9f5;padding:58px 0 28px;margin-top:0}
.site-footer-v2 .footer-contact-grid{display:grid;grid-template-columns:1.15fr 1fr .9fr .8fr;gap:44px;align-items:start}
.site-footer-v2 .footer-brand strong{display:block;font-size:24px;line-height:1.2;letter-spacing:-.035em}
.site-footer-v2 .footer-brand span{display:block;margin-top:4px;font-size:10px;text-transform:uppercase;letter-spacing:.18em;color:#aaa79f}
.site-footer-v2 h4{margin:0 0 13px;font:700 12px/1.4 Arial,Helvetica,sans-serif;text-transform:uppercase;letter-spacing:.1em;color:#aaa79f}
.site-footer-v2 p{margin:0;color:#dedbd3;font-size:15px;line-height:1.65}
.site-footer-v2 a{display:block;margin:7px 0;color:#faf9f5;font-size:15px;line-height:1.5}
.site-footer-v2 a:hover{color:var(--orange)}
.site-footer-v2 .social-links{display:flex;gap:10px;flex-wrap:wrap}
.site-footer-v2 .social-link{display:flex;width:42px;height:42px;margin:0;align-items:center;justify-content:center;border:1px solid #65635d;border-radius:50%;transition:.2s ease}
.site-footer-v2 .social-link:hover{color:#fff;background:var(--orange);border-color:var(--orange);transform:translateY(-2px)}
.site-footer-v2 .social-link svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.site-footer-v2 .footer-bottom{display:flex;justify-content:space-between;gap:24px;margin-top:42px;padding-top:22px;border-top:1px solid #3d3c38;color:#aaa79f;font-size:12px}
@media(max-width:900px){.site-footer-v2 .footer-contact-grid{grid-template-columns:1fr 1fr}.site-footer-v2{padding-top:46px}}
@media(max-width:580px){.site-footer-v2 .footer-contact-grid{grid-template-columns:1fr;gap:30px}.site-footer-v2 .footer-bottom{flex-direction:column;gap:5px}.site-footer-v2{padding-top:40px}}