:root{--primary:#0f2e1f;--accent:#15803d;--ink:#1a1a1a;--muted:#5f6b7a;--line:#e0e4ea;--paper:#f6f7f9}
*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{background:#eef1f5;font-family:Lato,Arial,Helvetica,sans-serif;color:var(--ink);font-size:17px;line-height:1.55}
img{max-width:100%;height:auto}
a{color:var(--accent)}
.hp,.sr{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}

/* header (mockup .top) */
.top{background:#fff;border-bottom:3px solid var(--primary)}
.top .in{max-width:1180px;margin:0 auto;padding:16px 24px;display:flex;justify-content:space-between;align-items:center;gap:20px}
.logo{text-decoration:none;display:inline-block;line-height:1}
.logo .wm{display:inline-block;font-family:Arial,Helvetica,sans-serif;font-weight:700;line-height:1;color:var(--primary);white-space:nowrap}
.logo .wm em{font-style:italic;color:var(--accent)}
.logo .sl{display:block;margin-top:4px;font-family:Arial,Helvetica,sans-serif;font-size:11px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--accent)}
.nav{font-size:13px;color:var(--muted)}.nav a{color:var(--muted);text-decoration:none;margin-left:18px}
.top .right{font-size:13px;color:var(--muted);text-align:right}

/* content page (mockup .wrap / article / aside) */
.wrap{max-width:1180px;margin:24px auto;padding:0 24px;display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:32px}
.wrap>*,.hero>*,.obody>*{min-width:0}
.card h1,.hero h1,.lead-report h2,.list a.t{overflow-wrap:break-word}
.card{background:#fff;border:1px solid var(--line);border-radius:6px;padding:40px 48px}
.crumb{font-size:12px;letter-spacing:1.5px;text-transform:uppercase;color:var(--accent);font-weight:700;margin-bottom:12px}
.card h1{font-size:40px;line-height:1.12;font-weight:900;color:var(--primary);margin-bottom:14px}
.dek{font-family:'Source Serif 4',Georgia,serif;font-size:21px;line-height:1.5;color:#3a4350;margin-bottom:18px}
.by{display:flex;align-items:center;gap:12px;font-size:14px;color:var(--muted);padding:14px 0;border-top:1px solid #e6e9ee;border-bottom:1px solid #e6e9ee;margin-bottom:24px}
.by .av{width:36px;height:36px;border-radius:50%;background:var(--primary);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:900;flex:none}
.by b{color:var(--ink)}.by a{color:inherit;text-decoration:none}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:28px}
.st{background:var(--paper);border-left:4px solid var(--accent);border-radius:4px;padding:12px 14px}.st b{display:block;font-size:22px;color:var(--primary);font-weight:900}.st span{font-size:13px;color:var(--muted);line-height:1.35;display:block}
.prose p{font-family:'Source Serif 4',Georgia,serif;font-size:19px;line-height:1.7;margin-bottom:20px}
.prose>p:first-of-type::first-letter{float:left;font-size:64px;line-height:.9;font-weight:600;color:var(--primary);padding:6px 10px 0 0}
.prose h2{font-size:24px;font-weight:900;color:var(--primary);margin:34px 0 14px}
.prose ul,.prose ol{font-family:'Source Serif 4',Georgia,serif;font-size:19px;line-height:1.7;margin:0 0 20px 24px}
.prose table{border-collapse:collapse;width:100%;display:block;overflow-x:auto;margin-bottom:20px;font-size:15px}.prose th,.prose td{border:1px solid var(--line);padding:6px 10px;text-align:left}
sup a{font-size:11px;color:var(--accent);text-decoration:none;font-family:Lato,Arial;margin-left:1px}
blockquote{margin:30px 0;padding:18px 24px;border-left:5px solid var(--accent);background:#f6f8fc;font-family:'Source Serif 4',Georgia,serif;font-style:italic;font-size:23px;line-height:1.45;color:var(--primary)}
.inside{background:var(--paper);border:1px solid var(--line);border-radius:4px;padding:16px 20px;margin:0 0 26px}
.inside .lab{font-size:12px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.ticks{list-style:none;margin:0}.ticks li{position:relative;padding:0 0 10px 32px;font-size:17px;line-height:1.5}
.ticks li:before{content:"";position:absolute;left:0;top:4px;width:18px;height:18px;border-radius:50%;background:var(--accent)}
.ticks li:after{content:"";position:absolute;left:5px;top:8px;width:7px;height:4px;border-left:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(-45deg)}
.inlink{font-family:Lato,Arial,sans-serif!important;font-size:17px!important;line-height:1.5!important;background:#f2f6ff;border-left:4px solid var(--accent);border-radius:4px;padding:12px 16px;margin:0 0 22px!important}
.inlink a{font-weight:700;color:var(--primary);text-decoration:underline;text-decoration-color:var(--accent);text-underline-offset:3px}.inlink .tp{margin:0 6px 0 0;vertical-align:1px}
a.bridge{display:block;color:var(--ink);text-decoration:none}a.bridge:hover{border-color:var(--accent)}
.rail-partner{display:block;text-decoration:none;color:var(--ink);border:1px solid var(--line);border-top:4px solid var(--accent);border-radius:6px;padding:14px;margin-bottom:18px}.rail-partner .txt{display:block;font-family:'Source Serif 4',Georgia,serif;font-size:16px;line-height:1.45;margin:4px 0 12px}.rail-partner .btn{display:block;text-align:center;padding:10px;font-size:15px}
.bridge{margin:34px 0 10px;padding:20px 24px;background:#f2f6ff;border:1px solid #cfdcf7;border-radius:6px;font-family:'Source Serif 4',Georgia,serif;font-size:20px;line-height:1.55;font-weight:600}
.arrows{text-align:center;font-weight:900;color:var(--accent);letter-spacing:1px;margin:14px 0;font-size:15px}
.ad{position:relative;border:1px solid var(--line);border-top:5px solid var(--accent);border-radius:6px;padding:24px;background:#fff;margin-bottom:10px;overflow-x:auto}
.ad .tp,.tp{display:inline-block;font-size:11px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--accent);border:1px solid var(--accent);border-radius:3px;padding:3px 8px;margin-bottom:10px}
.ad .adv{float:right;font-size:11px;letter-spacing:1px;text-transform:uppercase;color:#8a94a3}
.ad h3{font-size:22px;color:var(--primary);margin-bottom:8px}.ad h3 a{color:inherit;text-decoration:none}
.btn{display:inline-block;background:var(--accent);color:#fff!important;font-weight:900;padding:14px 26px;border-radius:4px;text-decoration:none;font-size:17px}
.btn.alt{background:var(--primary)}
.tags{margin-top:28px}.tags span{display:inline-block;font-size:12px;background:#eef1f5;border-radius:20px;padding:4px 12px;margin:0 6px 6px 0;color:#3a4350}
details.src{margin-top:22px;border-top:1px solid #e6e9ee;padding-top:14px}details.src summary{cursor:pointer;font-weight:700;color:var(--primary)}
details.src ol{margin:12px 0 0 20px;font-size:13px;line-height:1.6;color:#3a4350}details.src ol span{color:#8a94a3}details.src a{color:var(--primary)}
.disclose{font-size:12px;color:#8a94a3;margin:-12px 0 20px}
.hero-img{margin:0 0 22px}.hero-img img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:4px;background:var(--paper)}
.list li.has-img{display:grid;grid-template-columns:minmax(0,1fr) 200px;gap:20px;align-items:start}.list li img{width:200px;aspect-ratio:16/9;object-fit:cover;border-radius:4px;display:block}
@media(max-width:600px){.list li.has-img{grid-template-columns:minmax(0,1fr)}.list li img{width:100%;grid-row:1}}
aside .box{background:#fff;border:1px solid var(--line);border-radius:6px;padding:18px;margin-bottom:18px;position:sticky;top:20px}
aside h4{font-size:12px;letter-spacing:1.5px;text-transform:uppercase;color:#8a94a3;margin-bottom:12px}
.sub{display:block;background:var(--primary);color:#fff;border-radius:6px;padding:18px;font-size:15px;line-height:1.4}.sub b{display:block;font-size:18px;margin-bottom:6px}
.sub input[type=email]{width:100%;padding:11px;border-radius:4px;border:0;margin:10px 0 8px;font-size:15px;font-family:inherit}
.sub button{width:100%;padding:11px;border:0;border-radius:4px;background:var(--accent);color:#fff;font-weight:900;font-size:15px;cursor:pointer;font-family:inherit}
.sub .fine{display:block;margin-top:8px;font-size:11px;color:rgba(255,255,255,.7)}.sub .fine a{color:inherit}
.rail-report{display:block;text-decoration:none;color:var(--ink);margin-bottom:16px}
.rail-report .k{display:block;font-size:11px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--accent);margin-bottom:8px}
.mini-cover{position:relative;display:flex;flex-direction:column;justify-content:flex-start;aspect-ratio:3/4;background:linear-gradient(160deg,var(--primary) 0%,#0b0f14 100%);border-radius:5px;padding:20px 18px;color:#fff;overflow:hidden;box-shadow:0 12px 24px rgba(0,0,0,.18)}
.mini-cover:before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(135deg,rgba(255,255,255,.04) 0 2px,transparent 2px 14px)}
.mini-cover .t{position:relative;font-size:24px;line-height:1.1;font-weight:800;margin-bottom:8px}.mini-cover .s{position:relative;font-size:14px;line-height:1.4;color:rgba(255,255,255,.82)}
.rail-report .cta{display:block;margin-top:10px;font-weight:900;color:var(--accent);font-size:15px}
.inline-sub{display:block;margin-top:30px;background:var(--paper);border:1px solid var(--line);border-top:5px solid var(--primary);border-radius:6px;padding:22px}
.inline-sub b{display:block;font-size:20px;color:var(--primary)}.inline-sub>span{display:block;color:var(--muted);margin:4px 0 12px;font-size:15px}
.inline-sub .row{display:flex;gap:8px;flex-wrap:wrap}.inline-sub input[type=email]{flex:1;min-width:200px;padding:12px;border:1px solid #ccc;border-radius:4px;font-size:16px;font-family:inherit}
.inline-sub button{padding:12px 20px;border:0;border-radius:4px;background:var(--accent);color:#fff;font-weight:900;font-size:15px;cursor:pointer;font-family:inherit}
.inline-sub .fine{display:block;font-size:12px;color:#888;margin-top:10px}.inline-sub .fine a{color:#888}

/* home */
.list{list-style:none}.list li{padding:20px 0;border-bottom:1px solid #e6e9ee}.list li:last-child{border-bottom:0}
.list .crumb{margin-bottom:6px}.list a.t{font-size:22px;font-weight:900;color:var(--primary);text-decoration:none;line-height:1.25}
.list p{font-family:'Source Serif 4',Georgia,serif;color:#3a4350;margin-top:6px;font-size:17px}.list .when{font-size:13px;color:var(--muted);margin-top:6px}
.lead-report{display:grid;grid-template-columns:180px minmax(0,1fr);gap:24px;align-items:center;background:#fff;border:1px solid var(--line);border-top:5px solid var(--accent);border-radius:6px;padding:22px;margin-bottom:24px;text-decoration:none;color:var(--ink)}
.lead-report .mini-cover{aspect-ratio:3/4}.lead-report h2{font-size:26px;line-height:1.2;color:var(--primary);margin:8px 0}

/* report opt-in (6-optin-samples) */
.page{max-width:1200px;margin:0 auto;background:#fff;border:1px solid var(--line);font-size:19px}
.eyebrow{display:inline-block;font-size:12px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:#fff;background:var(--accent);padding:5px 12px;border-radius:3px;margin-bottom:14px}
.hero{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:40px;padding:40px 28px 28px;align-items:start}
.hero h1{font-size:40px;line-height:1.12;color:var(--primary);margin-bottom:14px;font-weight:800}
.hero p.dek{font-family:Lato,Arial,sans-serif;font-size:20px;line-height:1.5;color:#333;margin-bottom:22px}
.hero .stats .st{border:1px solid var(--line);border-left:4px solid var(--accent)}
.cover{position:relative;margin:0 auto;width:min(100%,420px);aspect-ratio:3/4;background:linear-gradient(160deg,var(--primary) 0%,#0b0f14 100%);border-radius:6px;box-shadow:0 24px 40px rgba(0,0,0,.28);padding:34px 30px;color:#fff;display:flex;flex-direction:column;justify-content:space-between;overflow:hidden}
.cover:before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(135deg,rgba(255,255,255,.04) 0 2px,transparent 2px 14px)}
.cover .k{font-size:12px;letter-spacing:3px;text-transform:uppercase;color:var(--accent);font-weight:700;position:relative}
.cover .t{font-size:36px;line-height:1.08;font-weight:800;position:relative;margin:14px 0 10px}
.cover .s{font-size:16px;line-height:1.4;color:rgba(255,255,255,.82);position:relative}
.cover .b{position:relative;font-size:12px;letter-spacing:1.5px;text-transform:uppercase;color:rgba(255,255,255,.7);border-top:1px solid rgba(255,255,255,.25);padding-top:12px}
.cover .badge{position:absolute;top:18px;right:-34px;transform:rotate(45deg);background:var(--accent);color:#fff;font-size:11px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;padding:6px 44px}
.obody{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:40px;padding:10px 28px 40px}
.obody h2{font-size:24px;color:var(--primary);margin:10px 0 12px}
.obody .ticks li{font-size:18px;padding-bottom:12px}
.toc{margin-top:18px;background:var(--paper);border:1px solid var(--line);border-radius:4px;padding:14px 18px}
.toc .lab{font-size:12px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--muted);margin-bottom:6px}
.toc ol{padding-left:22px;font-size:16px;line-height:1.6;color:#333}
.quote{margin:22px 0 0;padding:16px 20px;border-left:4px solid var(--primary);background:#fff;font-size:19px;line-height:1.5;font-style:italic;color:#222}
.optin{position:sticky;top:20px;background:#fff;border:1px solid var(--line);border-top:5px solid var(--primary);border-radius:6px;padding:28px 24px;box-shadow:0 10px 30px rgba(0,0,0,.08)}
.optin h2{font-size:26px;line-height:1.25;color:var(--primary);margin:0 0 8px}
.optin p.lede{font-size:16px;line-height:1.5;color:#333;margin-bottom:18px}
.optin label{display:block;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.4px;color:#666;margin:0 0 5px}
.optin input[type=text],.optin input[type=email]{width:100%;padding:13px 14px;font-size:16px;border:1px solid #ccc;border-radius:4px;margin-bottom:14px;font-family:inherit}
.optin input:focus{outline:none;border-color:var(--primary)}
.optin button{width:100%;padding:16px;font-size:17px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:#fff;background:var(--accent);border:0;border-radius:4px;cursor:pointer;font-family:inherit}
.optin .lock{display:flex;align-items:center;justify-content:center;gap:6px;font-size:12px;color:var(--muted);margin-top:10px}
.optin .fine{margin-top:14px;font-size:11px;line-height:1.5;color:#888;text-align:center}.optin .fine a{color:#888}
.strip{background:var(--primary);color:#fff;padding:22px 28px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.strip div{font-size:15px;line-height:1.45}.strip b{display:block;font-size:13px;letter-spacing:1.5px;text-transform:uppercase;color:rgba(255,255,255,.75);margin-bottom:4px}

/* thank-you (6-optin-samples) */
.ty{max-width:860px;margin:0 auto;padding:40px 28px}
.ty h1{font-size:36px;line-height:1.15;color:var(--primary);margin-bottom:10px}
.ty p.lede{font-size:19px;color:#333;margin-bottom:22px}
.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:22px 0}
.steps div{background:var(--paper);border:1px solid var(--line);border-radius:4px;padding:14px;font-size:15px;line-height:1.45}
.steps b{display:block;color:var(--primary);font-size:22px;margin-bottom:4px}
.tycard{margin-top:34px;border:1px solid var(--line);border-top:5px solid var(--accent);border-radius:6px;padding:24px;background:#fff}
.tycard h2{font-size:24px;color:var(--primary);margin-bottom:8px}.tycard>p{font-size:17px;color:#333;margin-bottom:6px}
.tycard .ad{border:0;padding:12px 0 0;margin:0}

/* footer (6-optin-samples .mtp-footer) */
.foot{padding:28px;border-top:1px solid var(--line);background:#fafafa;text-align:center;font-size:13px;color:#666;line-height:1.6;margin-top:30px}
.foot .pill{display:inline-block;background:#fff;border:1px solid var(--line);border-radius:40px;padding:10px 22px;margin-bottom:10px}
.foot a{color:#666}
.foot .notice{max-width:900px;margin:14px auto 0;text-align:left;font-size:12px;color:#777;background:#fff;border:1px solid var(--line);border-radius:4px;padding:14px 18px}
.foot .notice p{margin-bottom:8px}

@media(max-width:1024px){.hero,.obody{grid-template-columns:minmax(0,1fr)}.optin{position:static}}
@media(max-width:900px){.wrap{grid-template-columns:minmax(0,1fr);padding:0 16px}.card{padding:24px 20px}.card h1{font-size:30px}.stats{grid-template-columns:1fr}aside .box{position:static}.lead-report{grid-template-columns:minmax(0,1fr)}.lead-report .mini-cover{display:none}.card{padding:22px 18px}}
@media(max-width:768px){.page{font-size:17px}.hero h1{font-size:30px}.strip,.steps{grid-template-columns:1fr}.top .in{flex-direction:column;align-items:flex-start;gap:10px}.nav a{margin:0 14px 0 0}.top .right{text-align:left}.hero,.obody{padding-left:18px;padding-right:18px}.ty{padding:28px 18px}.ty h1{font-size:28px}.logo .wm{font-size:24px!important;white-space:normal}}