:root{
  --cream:#F7F4EE; --card:#FFFFFF;
  --ink:#1A2233; --ink-dim: #5B6472;
  --gold:#9C7A46; --gold-bright:#B08D57;
  --gain:#2F7A5E; --loss:#A8402C;
  --line: #E4DFD3;
}
*{box-sizing:border-box;}
html,body{margin:0;padding:0;background:var(--cream);color:var(--ink);
  font-family:'Inter',-apple-system,sans-serif;-webkit-font-smoothing:antialiased;}
h1,h2,h3{font-family:'Fraunces',Georgia,serif;font-weight:500;margin:0;color:var(--ink);}
a{color:inherit;}

nav{
  display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px;
  padding:22px 6vw;position:sticky;top:0;z-index:50;
  background:rgba(247,244,238,0.9);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.brand{display:flex;align-items:center;gap:10px;font-family:'Fraunces',Georgia,serif;font-size:20px;text-decoration:none;color:var(--ink);white-space:nowrap;flex-shrink:0;}
.navlinks{display:flex;gap:28px;font-size:14px;flex-wrap:wrap;}
.navlinks a{color:var(--ink-dim);text-decoration:none;transition:color .15s;white-space:nowrap;}
.navlinks a:hover{color:var(--gold);}
.navlinks a.active{color:var(--gold);font-weight:600;}

main{max-width:760px;margin:0 auto;padding:60px 6vw 40px;}
main.wide{max-width:1080px;}
main h1{font-size:clamp(32px,5vw,48px);}
.intro{color:var(--ink-dim);font-size:16px;line-height:1.7;margin-top:20px;max-width:600px;}

/* Module grid on the hub page */
.module-grid{margin-top:44px;display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);}
@media(max-width:900px){.module-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:600px){.module-grid{grid-template-columns:1fr;}}
.module-card{background:var(--card);padding:32px 28px;display:flex;flex-direction:column;}
.module-number{font-family:'Fraunces',Georgia,serif;font-size:32px;color:var(--ink);line-height:1;}
.module-rule{height:2px;background:var(--gold);margin:14px 0 18px;}
.module-card.soon .module-number,.module-card.soon h3{color:var(--ink-dim);}
.module-card.soon .module-rule{background:var(--line);}
.module-card h3{font-size:19px;margin-bottom:6px;}
.module-meta{font-size:11px;text-transform:uppercase;letter-spacing:0.06em;color:var(--ink-dim);margin-bottom:14px;font-weight:600;}
.module-card p.desc{font-size:14px;line-height:1.65;color:var(--ink-dim);flex-grow:1;margin-bottom:22px;}
.module-links{display:flex;gap:18px;}
.module-links a{color:var(--gold);font-size:13px;font-weight:600;text-decoration:none;}
.module-links a:hover{text-decoration:underline;}
.module-links .soon-label{color:var(--ink-dim);font-size:13px;font-style:italic;}

/* Article/lesson pages */
.lesson-meta{color:var(--gold);font-size:13px;margin-top:14px;text-transform:uppercase;letter-spacing:0.06em;font-weight:600;}
article{margin-top:36px;}
article p{font-size:16px;line-height:1.75;color:var(--ink);margin-bottom:20px;}
article h2{font-size:22px;margin-top:44px;margin-bottom:16px;}
article .example{
  background:var(--card);border-left:3px solid var(--gold);
  padding:18px 22px;margin:24px 0;font-size:15px;line-height:1.7;color:var(--ink-dim);
  border-radius:0 6px 6px 0;
}
article .example strong{color:var(--ink);}
article ul{padding-left:20px;margin-bottom:20px;}
article li{font-size:16px;line-height:1.75;margin-bottom:10px;color:var(--ink);}
.next-lesson{
  margin-top:56px;padding-top:28px;border-top:1px solid var(--line);
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;
}
.next-lesson a{color:var(--gold);text-decoration:none;font-size:14px;font-weight:500;}
.next-lesson a:hover{text-decoration:underline;}

/* Footer */
footer{border-top:1px solid var(--line);padding:34px 6vw;margin-top:60px;}
.disclaimer{max-width:820px;font-size:12px;line-height:1.7;color:var(--ink-dim);margin:0 auto;}
.disclaimer strong{color:var(--ink);}

/* Track record table */
.track-table{width:100%;border-collapse:collapse;margin-top:30px;font-size:14px;background:var(--card);}
.track-table th{text-align:left;padding:12px 10px;border-bottom:1px solid var(--line);color:var(--ink-dim);font-size:11px;text-transform:uppercase;letter-spacing:0.06em;font-weight:600;}
.track-table td{padding:12px 10px;border-bottom:1px solid var(--line);font-family:'IBM Plex Mono',monospace;color:var(--ink);}
.track-table .win{color:var(--gain);}
.track-table .loss{color:var(--loss);}
.track-note{background:var(--card);border-left:3px solid var(--gold);padding:18px 22px;margin:30px 0;font-size:14px;line-height:1.7;color:var(--ink-dim);border-radius:0 6px 6px 0;}

/* About page */
.about-body p{font-size:16px;line-height:1.8;color:var(--ink);margin-bottom:20px;}

/* Monthly summary stats (Track Record page) */
.summary-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin:30px 0;}
@media(max-width:700px){.summary-grid{grid-template-columns:repeat(2,1fr);}}
.summary-stat{background:var(--card);padding:20px;}
.summary-stat .label{font-size:11px;text-transform:uppercase;letter-spacing:0.06em;color:var(--ink-dim);}
.summary-stat .value{font-family:'IBM Plex Mono',monospace;font-size:22px;margin-top:8px;color:var(--ink);}
.summary-stat .value.win{color:var(--gain);}
.summary-stat .value.loss{color:var(--loss);}
.month-heading{margin-top:50px;font-size:22px;}

/* Month filter dropdown (Track Record page) */
.month-filter{margin:34px 0 10px;display:flex;align-items:center;gap:12px;}
.month-filter label{font-size:13px;color:var(--ink-dim);}
.month-filter select{
  font-family:'Inter',sans-serif;font-size:14px;padding:8px 14px;
  border:1px solid var(--line);background:var(--card);color:var(--ink);
  border-radius:4px;cursor:pointer;
}