:root{
  --ink:#101010;
  --paper:#f4efe7;
  --paper-2:#f8f4ee;
  --sand:#e6ddcf;
  --line:#d5ccbf;
  --olive:#6f7d5f;
  --olive-deep:#4f5a43;
  --charcoal:#181716;
  --stone:#cfc4b4;
  --white:#ffffff;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--paper);line-height:1.45}
img{display:block;max-width:100%}
a{text-decoration:none;color:inherit}
.container{width:min(var(--max), calc(100% - 40px));margin:0 auto}
.promo-bar{background:#111;color:#fff;text-align:center;padding:12px 16px;font-size:12px;font-weight:800;letter-spacing:.18em;text-transform:uppercase}
.site-header{background:rgba(244,239,231,.96);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.masthead{min-height:92px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand{display:flex;align-items:center;gap:18px;min-width:0}
.brand img{width:270px;height:auto}
.brand span{font-size:18px;font-weight:900;letter-spacing:.18em;white-space:nowrap}
.site-nav{display:flex;align-items:center;gap:28px;font-size:14px;font-weight:700}
.site-nav a{opacity:.9}
.site-nav a:hover{opacity:1}
.nav-cta{background:var(--charcoal);color:#fff;padding:14px 18px;border-radius:999px}
.menu-toggle{display:none;background:transparent;border:1px solid var(--line);border-radius:999px;padding:10px 14px;font-weight:700}
.hero{padding:72px 0 64px;background:linear-gradient(180deg,var(--paper) 0%, var(--paper-2) 100%)}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:56px;align-items:center}
.eyebrow{margin:0 0 18px;font-size:14px;letter-spacing:.22em;font-weight:900;text-transform:uppercase}
.hero h1,.split-block h2,.section-head h2,.final-wrap h2,.reference-grid h2{font-size:clamp(58px,7.5vw,104px);line-height:.84;letter-spacing:-.06em;font-weight:900;margin:0}
.hero h1 span{color:var(--olive)}
.lead{font-size:30px;line-height:1.18;font-weight:700;max-width:780px;margin:18px 0 18px}
.body-copy,.section-intro,.faq-list p{font-size:20px;line-height:1.65;color:#2a2928}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin:28px 0 16px}
.button{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--ink);padding:16px 22px;font-weight:900;font-size:14px;letter-spacing:.03em}
.button.dark{background:var(--ink);color:#fff}
.button.outline{background:transparent}
.button.light{background:#fff;color:#111;border-color:#fff}
.powered-inline,.footer-powered{font-size:15px;margin:0}.powered-inline strong,.footer-powered strong{font-weight:900}
.live-panel{background:#fff;border:1px solid var(--line);box-shadow:0 24px 60px rgba(16,16,16,.08)}
.live-header{display:flex;align-items:center;gap:10px;padding:16px 18px;border-bottom:1px solid var(--line);font-weight:900;font-size:14px;letter-spacing:.12em;text-transform:uppercase}
.live-header .meta{margin-left:auto;letter-spacing:.04em;font-size:12px;color:#555}
.dot{width:9px;height:9px;background:#d0463f;border-radius:50%;display:inline-block}
.live-sheet{padding:18px;background:#fbfaf8}
.sheet-meta{display:flex;justify-content:space-between;font-size:12px;color:#6b665f;margin-bottom:16px}
.manuscript{background:#f7f1e6;padding:28px;min-height:370px;border:1px solid #e7dcc9;font-family:Georgia,'Times New Roman',serif}
.manuscript p{font-size:18px;line-height:1.75;margin:0 0 18px}
.manuscript .crossed{text-decoration:line-through;color:#8b8274}
.comment-strip{display:grid;grid-template-columns:1fr 1fr 1fr;gap:2px;background:var(--line)}
.comment-strip div{background:#ece6dc;padding:14px 14px 16px;min-height:90px}
.comment-strip .author{background:#111;color:#fff}
.comment-strip strong{display:block;font-size:12px;margin-bottom:6px}
.comment-strip span{display:block;font-size:14px;line-height:1.35}
.section{padding:82px 0}
.cream{background:#efe7db}
.section-head,.split-block{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:end;margin-bottom:36px}
.section-head h2{font-size:clamp(44px,5vw,68px)}
.section-intro{margin:0}
.live-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.live-card{min-height:255px;padding:18px;color:#fff;display:flex;flex-direction:column;justify-content:flex-end;position:relative}
.live-card .tag{position:absolute;top:16px;left:16px;font-size:11px;font-weight:900;letter-spacing:.12em;background:#111;padding:6px 8px;border-radius:999px}
.live-card h3{font-size:40px;line-height:.9;letter-spacing:-.05em;margin:0 0 10px;font-weight:900}
.live-card p{margin:0 0 4px;font-weight:700;font-size:18px}
.live-card small{font-size:13px;opacity:.85}
.tone-1{background:linear-gradient(180deg,#2d302e,#526149)}
.tone-2{background:linear-gradient(180deg,#0f0f10,#33312f)}
.tone-3{background:linear-gradient(180deg,#b1a99b,#746b5f)}
.tone-4{background:linear-gradient(180deg,#617253,#30372b)}
.feature-grid,.reader-grid,.steps-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.feature-grid article,.reader-grid article,.steps-grid article{background:#fff;border:1px solid var(--line);padding:28px;min-height:220px}
.feature-grid h3,.reader-grid h3,.steps-grid h3,.note-card h3{font-size:34px;line-height:.96;letter-spacing:-.04em;margin:0 0 14px;font-weight:900}
.feature-grid p,.reader-grid p,.steps-grid p,.note-card p{font-size:17px;line-height:1.6;color:#2f2e2c;margin:0}
.dark-panel{background:#121110;color:#fff}
.dark-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:30px;align-items:start}
.light{color:#d3ccb8}
.light-copy{color:#ddd6c8}
.dark-panel h2{color:#fff}
.note-card{background:#f2ece1;color:#111;padding:30px;border-left:6px solid var(--olive)}
.note-card h3{font-size:28px}
.mini-link{display:inline-block;margin-top:14px;font-weight:900;color:var(--olive-deep)}
.icon-box{width:58px;height:58px;background:var(--sand);display:flex;align-items:center;justify-content:center;font-size:24px;margin-bottom:18px}
.accent-band{background:linear-gradient(180deg,#f1ece2 0%,#ddd5c8 100%)}
.steps-grid article b{display:block;font-size:13px;letter-spacing:.18em;margin-bottom:16px;color:var(--olive-deep)}
.reference-grid{display:grid;grid-template-columns:1fr .9fr;gap:30px;align-items:center}
.reference-shot{background:#fff;border:1px solid var(--line);padding:14px}
.reference-shot img{width:100%;height:auto}
.faq-list details{border-top:1px solid #cdbfab;padding:18px 0}
.faq-list details:last-child{border-bottom:1px solid #cdbfab}
.faq-list summary{list-style:none;cursor:pointer;font-size:24px;font-weight:900;display:flex;justify-content:space-between;align-items:center;gap:20px}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:'+';font-size:30px;color:var(--olive-deep)}
.faq-list details[open] summary::after{content:'−'}
.final-cta{background:#111;color:#fff;padding-bottom:34px}
.final-wrap{display:grid;grid-template-columns:1fr auto;gap:24px;align-items:end;padding-bottom:28px;border-bottom:1px solid rgba(255,255,255,.18)}
.final-wrap h2{font-size:clamp(46px,5vw,76px);color:#fff}
.final-actions{display:flex;flex-direction:column;gap:14px;align-items:flex-start}
.site-footer{display:grid;grid-template-columns:auto 1fr;gap:28px;align-items:center;padding-top:24px}
.footer-brand img{width:290px;height:auto}
.footer-links{display:flex;justify-content:flex-end;gap:22px;flex-wrap:wrap}
.footer-links a{font-size:13px;color:#d4cec2}
@media (max-width: 1050px){
  .hero-grid,.section-head,.split-block,.dark-grid,.reference-grid,.final-wrap,.site-footer{grid-template-columns:1fr}
  .live-grid,.feature-grid,.reader-grid,.steps-grid{grid-template-columns:repeat(2,1fr)}
  .footer-links{justify-content:flex-start}
}
@media (max-width: 820px){
  .menu-toggle{display:block}
  .site-nav{display:none;position:absolute;left:20px;right:20px;top:82px;background:var(--paper);border:1px solid var(--line);padding:18px;flex-direction:column;align-items:flex-start;gap:16px}
  .site-nav.open{display:flex}
  .brand img{width:210px}
  .brand span{font-size:15px}
}
@media (max-width: 620px){
  .container{width:min(calc(100% - 28px), 560px)}
  .promo-bar{font-size:10px;letter-spacing:.12em}
  .hero{padding:44px 0 52px}
  .hero h1,.split-block h2,.section-head h2,.final-wrap h2,.reference-grid h2{font-size:58px}
  .lead{font-size:22px}
  .body-copy,.section-intro,.faq-list p{font-size:18px}
  .brand{gap:12px}
  .brand img{width:160px}
  .brand span{font-size:13px}
  .live-grid,.feature-grid,.reader-grid,.steps-grid,.comment-strip{grid-template-columns:1fr}
  .feature-grid article,.reader-grid article,.steps-grid article{min-height:0}
  .manuscript{min-height:0;padding:22px}
  .site-nav{top:76px}
}