/* AI for Network Marketers — editorial theme (Co-Writer lineage)
   Shared across every page. Committed single warm-light theme. */

@font-face{font-family:'Playfair Display';font-weight:100 900;font-display:swap;src:url('/fonts/playfair.woff2') format('woff2')}
@font-face{font-family:'Playfair Display';font-style:italic;font-weight:100 900;font-display:swap;src:url('/fonts/playfair-italic.woff2') format('woff2')}
@font-face{font-family:'Inter';font-weight:100 900;font-display:swap;src:url('/fonts/inter.woff2') format('woff2')}

:root{
  --ink:#1a1a1a; --muted:#5c5c57; --faint:#8a8478; --paper:#faf8f3; --card:#ffffff;
  --accent:#7c4a32; --gold:#b0892c; --line:#e6e1d6; --max:720px;
  --sans:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --serif:'Playfair Display',Georgia,'Times New Roman',serif;
  --body:Georgia,'Iowan Old Style','Palatino',serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:88px}
body{margin:0;background:var(--paper);color:var(--ink);
  font:18px/1.65 var(--body);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
h1,h2,h3{font-family:var(--serif);line-height:1.15;text-wrap:balance;font-weight:700}
a{color:var(--accent)}
img{max-width:100%}
.sans{font-family:var(--sans)}
.center{text-align:center}

/* ---------- header ---------- */
header{position:sticky;top:0;z-index:50;padding:15px 0;
  background:rgba(250,248,243,.86);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  border-bottom:1px solid transparent;transition:box-shadow .3s ease,border-color .3s ease}
header.scrolled{border-bottom-color:var(--line);box-shadow:0 6px 24px rgba(28,22,14,.07)}
header .wrap{max-width:1200px}
.headrow{display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{font-family:var(--serif);font-size:21px;font-weight:700;letter-spacing:.2px;
  text-decoration:none;color:var(--ink);white-space:nowrap}
.brand b{color:var(--gold);font-weight:700}
.navwrap{display:flex;align-items:center;gap:22px}
.nav{display:flex;align-items:center;gap:20px;font-family:var(--sans);font-size:14.5px;font-weight:500}
.nav a{position:relative;text-decoration:none;color:var(--muted);padding:3px 0;white-space:nowrap}
.nav a::after{content:'';position:absolute;left:0;bottom:-1px;width:0;height:2px;background:var(--gold);transition:width .25s ease}
.nav a:hover{color:var(--ink)} .nav a:hover::after{width:100%}
.locale{display:flex;gap:7px;font-family:var(--sans);font-size:12px}
.locale a{color:var(--faint);text-transform:uppercase;letter-spacing:.06em;padding:2px 6px;border-radius:5px;text-decoration:none}
.locale a.on{color:#fff;background:var(--accent)}
.locale a:hover{color:var(--ink)}
.cta-btn{font-family:var(--sans);font-size:14px;font-weight:600;background:var(--accent);color:#fff;
  text-decoration:none;padding:10px 18px;border-radius:8px;white-space:nowrap;transition:transform .15s ease,box-shadow .15s ease}
.cta-btn:hover{transform:translateY(-1px);box-shadow:0 6px 16px rgba(124,74,50,.28);color:#fff}

/* ---------- buttons ---------- */
.btn{display:inline-block;background:var(--accent);color:#fff;text-decoration:none;font-family:var(--sans);
  font-size:15px;font-weight:600;padding:13px 26px;border-radius:7px;margin:8px 6px;cursor:pointer;border:1px solid var(--accent);
  transition:transform .15s ease,box-shadow .15s ease}
.btn:hover{transform:translateY(-1px);box-shadow:0 8px 18px rgba(124,74,50,.26);color:#fff}
.btn.ghost{background:transparent;color:var(--accent)}
.btn.ghost:hover{background:rgba(124,74,50,.06)}
.cta{margin-top:34px}
.cta-row{display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.cta-row.center{justify-content:center}

/* ---------- hero ---------- */
.hero{padding:34px 0 60px;text-align:center}
/* drop-shadow on the WRAPPER, transform on the IMG — keeping filter+transform on
   separate elements avoids a Safari bug where the transparent PNG renders on an
   opaque box while the hover transform is animating. */
.hero-book{margin:0 auto 30px;max-width:360px;position:relative;
  filter:drop-shadow(0 26px 44px rgba(40,26,14,.28))}
.hero-book img{width:100%;height:auto;display:block;
  transition:transform .5s cubic-bezier(.2,.7,.2,1);will-change:transform}
.hero-book img:hover{transform:translateY(-5px) scale(1.012)}
.kicker{font-family:var(--sans);text-transform:uppercase;letter-spacing:.18em;font-size:13px;color:var(--muted);margin-bottom:20px}
.hero h1{font-size:56px;margin:0 0 12px}
.hero h1 em{font-style:italic;color:var(--accent)}
.sub{font-size:21px;color:var(--muted);font-style:italic;margin:0 auto;max-width:560px}
.promise{font-size:20px;line-height:1.58;max-width:600px;margin:34px auto 0}
.promise b{color:var(--ink)}
.trust{display:flex;flex-wrap:wrap;gap:6px 22px;justify-content:center;margin-top:26px;
  font-family:var(--sans);font-size:13.5px;color:var(--faint)}
.trust span{display:inline-flex;align-items:center;gap:8px}
.trust span::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--gold)}

/* ---------- sections ---------- */
section{padding:56px 0;border-top:1px solid var(--line)}
h2{font-size:31px;margin:0 0 10px;text-align:center}
.lead{text-align:center;color:var(--muted);max-width:580px;margin:0 auto 34px;font-size:18px}
.eyebrow{font-family:var(--sans);text-transform:uppercase;letter-spacing:.14em;font-size:11.5px;
  color:var(--accent);font-weight:700;text-align:center;margin-bottom:10px}

/* cards grid (two-audience + editions) */
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:28px}
.card .tag{font-family:var(--sans);font-size:11px;text-transform:uppercase;letter-spacing:.13em;color:var(--accent);font-weight:700}
.card h3{font-size:21px;margin:6px 0 8px}
.card p{font-size:16px;color:var(--muted);margin:0}
.ed{text-align:center}
.ed .price{font-family:var(--serif);font-size:36px;margin:10px 0 2px}
.ed p{margin:6px 0 18px;font-size:15px}

/* discover list */
.discover{max-width:560px;margin:0 auto;padding:0}
.discover li{list-style:none;position:relative;padding-left:30px;margin:0 0 15px;font-size:17.5px;line-height:1.5}
.discover li::before{content:'';position:absolute;left:0;top:.62em;width:9px;height:9px;border-radius:50%;background:var(--gold)}
.discover li b{font-weight:600;color:var(--ink)}

/* author strip */
.astrip{display:flex;align-items:center;gap:24px;max-width:640px;margin:0 auto}
.astrip picture{display:contents}
.astrip .aphoto{flex:0 0 108px;width:108px;height:108px;border-radius:16px;object-fit:cover;box-shadow:0 3px 12px rgba(40,26,14,.16)}
.astrip p{margin:0;font-size:16.5px;line-height:1.6;color:var(--muted)}
.astrip strong{color:var(--ink)}

/* soft callout card (TBP / capture) */
.softcard{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:30px;max-width:560px;margin:0 auto;text-align:center}

/* email capture */
.capture form{display:flex;gap:10px;margin:22px auto 0;max-width:460px}
.capture input{flex:1;min-width:0;background:var(--paper);border:1px solid var(--line);color:var(--ink);
  font:16px var(--body);padding:13px 15px;border-radius:8px}
.capture input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(124,74,50,.14)}
.capture .note{font-family:var(--sans);font-size:12px;color:var(--faint);margin-top:12px}
.capture .msg{margin-top:12px;font-size:15px;min-height:1.2em}
.capture .msg.ok{color:#3f7d4e}.capture .msg.err{color:#b3402f}
.capture.done form{display:none}

/* language ribbon */
.langs{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.langs a{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:100px;
  padding:8px 16px;color:var(--muted);font-size:14px;text-decoration:none;background:var(--card)}
.langs a:hover{border-color:var(--accent);color:var(--ink)}

/* prose (sample / about) */
.prose{max-width:680px;margin:0 auto;font-size:19px;line-height:1.72}
.prose h1{font-size:40px;text-align:left;margin:0 0 6px}
.prose h2{font-size:26px;text-align:left;margin:34px 0 10px}
.prose p{margin:0 0 20px}
.prose em{font-style:italic}
.prose .callout{background:#f3efe6;border-left:3px solid var(--gold);border-radius:0 10px 10px 0;padding:16px 20px;margin:26px 0;font-size:16.5px;color:var(--muted)}
.prose .callout b{color:var(--accent);font-family:var(--sans);font-size:12px;letter-spacing:.08em;text-transform:uppercase;display:block;margin-bottom:6px}
.chapno{font-family:var(--sans);color:var(--accent);letter-spacing:.14em;font-size:12.5px;text-transform:uppercase}

/* ---------- sample chapter (Co-Writer /introduction lineage) ---------- */
.masthead{text-align:center;padding:44px 0 22px;border-bottom:1px solid var(--line);margin-bottom:10px}
.masthead .kicker{color:var(--gold);font-weight:600;margin-bottom:16px}
.masthead h1{font-size:44px;margin:0 0 8px}
.masthead .sub{font-family:var(--sans);font-size:15px;color:var(--muted)}
.prose .lead{font-size:22px;line-height:1.5;color:var(--ink);margin:0 0 20px;text-align:left;max-width:none}
.prose .dropcap::first-letter{font-family:var(--serif);float:left;font-size:64px;line-height:.8;padding:6px 10px 0 0;color:var(--accent)}
.prose h3{font-size:24px;margin:44px 0 14px;padding-top:22px;border-top:1px solid var(--line);text-align:left}
.prose .thesis{margin:28px 0;padding:20px 26px;background:#fbf8f1;border-left:3px solid var(--gold);border-radius:0 10px 10px 0;font-size:20px;line-height:1.5;font-style:italic;color:#2a2723}
.prose .ex{margin:16px 0;padding:14px 18px;border:1px solid var(--line);border-radius:10px;background:#fff;font-size:16px}
.prose .ex .exlabel{font-family:var(--sans);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;font-weight:700;margin-bottom:6px}
.prose .ex.bad .exlabel{color:#b3402f} .prose .ex.good .exlabel{color:#3f7d4e}
.prose .callout.warn{border-left-color:#c05640;background:#faf2ef} .prose .callout.warn b{color:#b3402f}
.prose .callout ol,.prose .callout ul{margin:8px 0 0;padding-left:20px}
.prose .callout li{margin:0 0 6px;font-size:16px}
.prose .tmpl{white-space:pre-wrap;font-family:var(--sans);font-size:14.5px;line-height:1.6;color:var(--ink);margin:0}
/* what's inside */
.toc-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:start;max-width:760px;margin:0 auto}
.partcard{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:20px 22px}
.partcard .ptag{font-family:var(--sans);font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--gold);margin-bottom:13px}
.partcard ul{margin:0;padding:0;list-style:none}
.partcard li{font-size:15.5px;line-height:1.36;margin:0 0 10px;display:flex;gap:10px}
.partcard li:last-child{margin-bottom:0}
.partcard .cn{font-family:var(--sans);font-size:12px;color:var(--muted);font-weight:600;flex:0 0 22px;padding-top:2px}
.partcard li.here{color:var(--accent);font-weight:600} .partcard li.here .cn{color:var(--accent)}
.partcard li .free{font-family:var(--sans);font-size:10px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:#fff;background:var(--accent);border-radius:4px;padding:1px 6px;margin-left:6px;align-self:center}

/* chapter-Short links + video modal (progressive enhancement; links activate as each Short goes public) */
.partcard a.chlink{color:var(--accent);text-decoration:none;border-bottom:1px solid rgba(124,74,50,.35);transition:border-color .15s ease}
.partcard a.chlink:hover{border-bottom-color:var(--accent)}
.partcard a.chlink .play{display:inline-block;font-size:9px;margin-right:6px;color:var(--gold);transform:translateY(-1px)}
.vmodal{position:fixed;inset:0;z-index:100;display:none;align-items:center;justify-content:center;padding:20px;
  background:rgba(20,16,10,.74);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}
.vmodal.open{display:flex}
/* Size by HEIGHT, deriving width, so 9:16 survives on both axes and there is always a gutter.
   The old rule set width:min(400px,92vw) + aspect-ratio + max-height:88vh. max-height did stop it
   overflowing, but with width fixed the ratio broke instead — the card went slightly off-9:16 and
   the media letterboxed inside it. Three constraints, smallest wins: 86% of viewport height,
   the height 92vw allows (narrow phones stay width-bound), and 711px (= the old 400px width cap
   x 16/9). Same fix applied to the SKONY cast modal 2026-08-09. */
.vmodal-card{position:relative;aspect-ratio:9/16;width:auto;max-width:92vw;
  height:min(86vh, calc(92vw * 16 / 9), 711px);
  height:min(86dvh, calc(92vw * 16 / 9), 711px); /* dvh: mobile Safari URL-bar resize */
  background:#000;border-radius:14px;overflow:hidden;box-shadow:0 20px 60px rgba(0,0,0,.5)}
.vmodal-card iframe,.vmodal-card video{width:100%;height:100%;border:0;display:block;object-fit:cover}
.vmodal-close{position:absolute;top:-15px;right:-15px;z-index:2;width:36px;height:36px;border-radius:50%;border:none;
  background:var(--card);color:var(--ink);font:22px/34px var(--sans);text-align:center;cursor:pointer;box-shadow:0 4px 14px rgba(0,0,0,.4)}
.vmodal-close:hover{background:#fff}
@media(max-width:480px){.vmodal-close{top:8px;right:8px}}

/* footer */
footer{border-top:1px solid var(--line);padding:38px 0;text-align:center;font-family:var(--sans);font-size:13.5px;color:var(--muted)}
footer a{color:var(--muted);text-decoration:none}
footer a:hover{color:var(--ink)}
.footlinks{display:inline}
.social{display:flex;justify-content:center;gap:18px;margin-top:20px}
.social a{display:inline-flex;color:var(--muted);transition:color .15s ease}
.social a:hover{color:var(--ink)}
.social svg{display:block}

/* ---------- responsive ---------- */
@media(max-width:1000px){
  .headrow{flex-wrap:wrap;justify-content:center;gap:10px 18px;text-align:center}
  .brand{width:100%}
}
@media(max-width:640px){
  .hero h1{font-size:40px}.hero{padding:24px 0 44px}.hero-book{max-width:280px}
  .grid2{grid-template-columns:1fr}
  .astrip{flex-direction:column;text-align:center;gap:16px}
  .capture form{flex-direction:column}
  h2{font-size:26px}.prose h1{font-size:32px}.masthead h1{font-size:32px}
  .toc-grid{grid-template-columns:1fr}
  .nav{display:none}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}