:root{
  --bg:#f4ebdd; --bg-warm:#f9f2e6; --bg-alt:#ece0cd; --card:#fbf5ea;
  --ink:#2c2017; --ink-soft:#6f5d4d;
  --accent:#8a7256; --accent-deep:#5e4a36; --gold:#cf9a5e;
  --line:rgba(70,45,25,0.14);
  --shadow:0 16px 40px rgba(80,50,25,0.12); --shadow-sm:0 8px 22px rgba(80,50,25,0.10);
}
body.theme-stoicism      { --accent:#6f7a3a; --accent-deep:#515a26; }
body.theme-psychology    { --accent:#8a4f6a; --accent-deep:#683a50; }
body.theme-spirituality  { --accent:#5b8fb0; --accent-deep:#3f6f8e; }
body.theme-existentialism{ --accent:#4a8a86; --accent-deep:#356b67; }
body.theme-religious     { --accent:#b88a2e; --accent-deep:#8a6618; }
body.theme-astrology     { --accent:#6a5a9c; --accent-deep:#4a3f73; }
body.theme-science       { --accent:#3d5a80; --accent-deep:#284156; }

*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{font-family:'Inter',sans-serif;font-weight:400;background:var(--bg);color:var(--ink);line-height:1.8;-webkit-font-smoothing:antialiased;}
em,i{font-style:normal;font-weight:600;color:var(--accent-deep);}

.scroll-progress{position:fixed;top:0;left:0;height:3px;width:0;background:var(--accent);z-index:200;transition:width .1s linear;}
nav{position:fixed;top:0;left:0;right:0;padding:1.5rem 2.5rem;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;z-index:100;background:var(--bg);border-bottom:1px solid var(--line);transition:padding .3s,background .3s,box-shadow .3s;}
nav.scrolled{padding:.9rem 2.5rem;background:rgba(249,242,230,.92);backdrop-filter:saturate(180%) blur(8px);-webkit-backdrop-filter:saturate(180%) blur(8px);box-shadow:0 4px 20px rgba(80,50,25,.07);}
.logo{font-family:'Cormorant Garamond',serif;font-size:1.5rem;font-weight:600;letter-spacing:-.02em;text-decoration:none;color:var(--ink);}
.nav-center{display:flex;gap:2.5rem;font-size:.95rem;font-weight:500;}
.nav-center a{color:var(--ink);text-decoration:none;opacity:.7;transition:opacity .3s;}
.nav-center a:hover{opacity:1;}
.nav-right{justify-self:end;}

/* ARTICLE HERO */
.art-hero{padding:10rem 2.5rem 4rem;max-width:780px;margin:0 auto;text-align:center;}
.art-eyebrow{font-weight:600;font-size:.85rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);margin-bottom:1.4rem;}
.art-eyebrow a{color:inherit;text-decoration:none;border-bottom:1px solid var(--line);padding-bottom:1px;transition:border-color .3s;}
.art-eyebrow a:hover{border-color:var(--accent);}
.art-hero h1{font-family:'Cormorant Garamond',serif;font-weight:700;font-size:clamp(2.4rem,5.2vw,4rem);line-height:1.08;letter-spacing:-.02em;margin-bottom:1.4rem;color:var(--ink);}
.art-dek{font-family:'Cormorant Garamond',serif;font-weight:500;font-size:clamp(1.4rem,2vw,1.75rem);color:var(--accent-deep);line-height:1.4;max-width:62ch;margin:0 auto 2rem;}
.art-meta{font-size:.85rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-soft);font-weight:500;}
.art-meta span{margin:0 .6rem;color:var(--accent);}

/* ARTICLE BODY */
.art-body{max-width:720px;margin:0 auto;padding:0 2.5rem 4rem;}
.art-body p{font-size:clamp(1.2rem,1.5vw,1.32rem);line-height:1.85;margin-bottom:1.5em;color:var(--ink);}
.art-body p:first-of-type::first-letter{font-family:'Cormorant Garamond',serif;font-weight:600;font-size:3.6em;float:left;line-height:.9;padding-right:.6rem;padding-top:.4rem;color:var(--accent-deep);}
.art-body h2{font-family:'Cormorant Garamond',serif;font-weight:600;font-size:clamp(1.85rem,2.6vw,2.2rem);line-height:1.2;letter-spacing:-.01em;color:var(--ink);margin:3rem 0 1.4rem;}
.art-body h3{font-family:'Cormorant Garamond',serif;font-weight:600;font-size:1.4rem;color:var(--accent-deep);margin:2rem 0 .8rem;}
.art-body .sep{text-align:center;margin:2.4em 0;font-size:1.4rem;letter-spacing:8px;color:var(--gold);opacity:.85;}
.art-body blockquote{margin:2.4em 0;padding:1.6rem 1.8rem 1.6rem 2.2rem;background:var(--card);border-radius:14px;box-shadow:var(--shadow-sm);position:relative;}
.art-body blockquote::before{content:'';position:absolute;left:0;top:1.3rem;bottom:1.3rem;width:4px;border-radius:2px;background:var(--accent);}
.art-body blockquote p{font-family:'Cormorant Garamond',serif;font-weight:500;font-size:clamp(1.45rem,1.9vw,1.7rem);line-height:1.45;color:var(--accent-deep);margin:0;}

/* NAV BACK + NEXT */
.art-foot-nav{max-width:720px;margin:1rem auto 0;padding:0 2.5rem;display:flex;flex-direction:column;gap:1.4rem;}
.art-back{display:inline-flex;align-items:center;gap:.55rem;font-size:.95rem;font-weight:600;color:var(--accent);text-decoration:none;text-transform:uppercase;letter-spacing:.1em;transition:color .3s;}
.art-back:hover{color:var(--accent-deep);}
.art-back::before{content:'←';transition:transform .3s;}
.art-back:hover::before{transform:translateX(-3px);}

/* SOURCES */
.sources{max-width:720px;margin:3.5rem auto 0;padding:2rem 2.5rem 0;border-top:1px solid var(--line);}
.sources h2{font-family:'Inter',sans-serif;font-size:.9rem;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);font-weight:600;margin-bottom:1.1rem;}
.sources ul{list-style:none;padding:0;display:flex;flex-direction:column;gap:.65rem;}
.sources li{font-size:1.05rem;line-height:1.5;}
.sources a{color:var(--ink-soft);text-decoration:underline;text-decoration-color:var(--line);text-underline-offset:3px;transition:color .3s,text-decoration-color .3s;}
.sources a:hover{color:var(--accent-deep);text-decoration-color:var(--accent);}

footer{padding:4rem 2.5rem 3rem;text-align:center;border-top:1px solid var(--line);max-width:1400px;margin:4rem auto 0;}
.footer-meta{display:flex;justify-content:center;gap:2rem;font-size:.95rem;color:var(--ink-soft);}

@media(max-width:900px){
  nav{grid-template-columns:1fr auto;padding:1.25rem 1.5rem;}.nav-right{display:none;}
  .art-hero{padding:7rem 1.5rem 3rem;}
  .art-body{padding:0 1.5rem 3rem;}
  .art-foot-nav,.sources{padding-left:1.5rem;padding-right:1.5rem;}
  .art-body p:first-of-type::first-letter{font-size:3em;}
}