/* ============================================================
   Shared styles for /articles/ — SOS Coaching
   Reuses the homepage design tokens (Fraunces / Archivo / DM Mono,
   warm-paper palette, terracotta accent).
   ============================================================ */
@font-face{
  font-family:"Fraunces-fallback"; src:local("Georgia");
  size-adjust:98%; ascent-override:96%; descent-override:24%; line-gap-override:0%;
}
:root{
  --paper:#f1ece2; --paper-2:#e7e0d2; --paper-3:#ded5c3;
  --ink:#17130e; --ink-2:#3f392f; --ink-soft:#6b6355;
  --clay:#bf5236; --clay-deep:#8f3c25;
  --line:rgba(23,19,14,.16); --line-soft:rgba(23,19,14,.09);
  --ff-display:"Fraunces","Fraunces-fallback",Georgia,serif;
  --ff-body:"Archivo","Helvetica Neue",Arial,sans-serif;
  --ff-mono:"DM Mono",ui-monospace,"SFMono-Regular",Menlo,monospace;
  --pad:clamp(1.25rem,5vw,6.5rem); --maxw:1500px; --e:cubic-bezier(.22,1,.36,1);
}
*,*::before,*::after{ box-sizing:border-box; }
html{ -webkit-text-size-adjust:100%; scroll-behavior:smooth; }
@media (prefers-reduced-motion:reduce){ html{ scroll-behavior:auto; } }
body{ margin:0; background:var(--paper); color:var(--ink); font-family:var(--ff-body);
  font-size:clamp(1rem,.55rem + .55vw,1.14rem); line-height:1.65; -webkit-font-smoothing:antialiased; }
a{ color:inherit; text-decoration:none; }
img{ max-width:100%; display:block; }
::selection{ background:var(--clay); color:var(--paper); }
.wrap{ max-width:760px; margin:0 auto; padding:0 var(--pad); }
.wrap-wide{ max-width:1020px; }
.kicker{ font-family:var(--ff-mono); font-size:.78rem; letter-spacing:.06em; text-transform:lowercase;
  color:var(--clay-deep); display:inline-flex; align-items:center; gap:.6em; margin:0 0 1.2rem; }
.kicker::before{ content:""; width:2.2rem; height:1px; background:var(--clay); display:inline-block; }
h1,h2,h3{ font-family:var(--ff-display); font-weight:600; line-height:1.08; letter-spacing:-.02em; margin:0; }
em{ font-style:italic; }
.sr-only{ position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden;
  clip:rect(0 0 0 0); white-space:nowrap; border:0; }

/* buttons */
.btn{ --bg:var(--ink); --fg:var(--paper); position:relative; overflow:hidden;
  display:inline-flex; align-items:center; gap:.7em; font-family:var(--ff-mono); font-size:.88rem;
  letter-spacing:.01em; padding:1em 1.6em; border-radius:100px; background:var(--bg); color:var(--fg);
  border:1px solid var(--ink); cursor:pointer; transition:color .5s var(--e), transform .35s var(--e); z-index:0; }
.btn span{ position:relative; z-index:2; }
.btn::before{ content:""; position:absolute; inset:0; z-index:1; background:var(--clay);
  transform:translateY(101%); transition:transform .5s var(--e); }
.btn:hover{ color:var(--paper); transform:translateY(-2px); }
.btn:hover::before{ transform:translateY(0); }
.btn--clay{ --bg:var(--clay-deep); --fg:var(--paper); border-color:var(--clay-deep); }
.btn--clay::before{ background:var(--ink); }
.btn--paper{ --bg:var(--paper); --fg:var(--ink); border-color:var(--paper); }
.btn--paper::before{ background:var(--clay); }
.btn--paper:hover{ color:var(--paper); }
.btn--ghost-light{ --bg:transparent; --fg:var(--paper); border-color:rgba(241,236,226,.35); }
.btn--ghost-light::before{ background:var(--paper); }
.btn--ghost-light:hover{ color:var(--ink); }

/* nav */
.nav{ position:sticky; top:0; z-index:100; display:flex; align-items:center; justify-content:space-between;
  padding:1.1rem var(--pad); background:color-mix(in srgb, var(--paper) 90%, transparent);
  backdrop-filter:blur(10px); border-bottom:1px solid var(--line-soft); }
.brand{ font-family:var(--ff-mono); font-size:1.02rem; }
.brand b{ font-weight:500; } .brand .dot{ color:var(--clay); }
.nav-links{ display:flex; align-items:center; gap:1.6rem; }
.nav-links a{ font-family:var(--ff-mono); font-size:.8rem; color:var(--ink-2); }
.nav-links a:hover{ color:var(--clay-deep); }
@media (max-width:640px){ .nav-links a:not(.home-link){ display:none; } }

.crumb{ font-family:var(--ff-mono); font-size:.72rem; color:var(--ink-soft); padding-top:1.6rem; }
.crumb a{ color:var(--clay-deep); } .crumb a:hover{ text-decoration:underline; }

/* article hero: cover image (title baked in) + sr-only real H1 for SEO */
.hero-figure{ margin:1.4rem auto 0; max-width:560px; }
.hero-figure img{ width:100%; height:auto; border-radius:4px;
  box-shadow:0 30px 60px -34px rgba(23,19,14,.5); }
.hero-figure figcaption{ font-family:var(--ff-mono); font-size:.72rem; color:var(--ink-soft);
  margin-top:1rem; display:flex; gap:1rem; flex-wrap:wrap; justify-content:center; }
.apost-dek{ font-family:var(--ff-display); font-weight:300; font-size:clamp(1.15rem,1rem + .7vw,1.5rem);
  line-height:1.4; color:var(--ink-2); max-width:44ch; margin:clamp(1.8rem,4vw,2.6rem) auto 0; text-align:center; }

/* prose */
.prose{ padding:clamp(2rem,4vw,3rem) 0 clamp(2.5rem,5vw,4rem); }
.prose p{ margin:0 0 1.3rem; color:var(--ink-2); }
.prose h2{ font-size:clamp(1.4rem,1.1rem + 1vw,1.9rem); font-weight:600; margin:2.4rem 0 1rem; letter-spacing:-.02em; }
.prose h2:first-of-type{ margin-top:1rem; }
.prose h3{ font-size:1.12rem; font-weight:600; margin:1.7rem 0 .5rem; }
.prose .pull{ font-family:var(--ff-display); font-style:italic; font-weight:300;
  font-size:clamp(1.3rem,1.05rem + 1vw,1.8rem); line-height:1.3; color:var(--ink);
  max-width:36ch; margin:2rem 0; padding-left:1.3rem; border-left:2px solid var(--clay); }
.prose .pull b{ font-style:normal; font-weight:600; }
.prose ol,.prose ul{ margin:0 0 1.3rem; padding-left:1.3rem; color:var(--ink-2); }
.prose li{ margin-bottom:.55rem; }
.prose b{ color:var(--ink); font-weight:600; }
.prose .tip{ font-family:var(--ff-mono); font-size:.92rem; }
.quote{ font-family:var(--ff-display); font-style:italic; font-weight:300;
  font-size:clamp(1.2rem,1rem + .8vw,1.6rem); line-height:1.35; color:var(--ink);
  margin:2.2rem 0; padding:1.4rem 0; border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.quote cite{ display:block; font-style:normal; font-family:var(--ff-mono); font-size:.78rem;
  color:var(--ink-soft); margin-top:.8rem; }
.note-box{ margin:2rem 0; padding:1.1rem 1.3rem; border:1px solid var(--line); border-radius:6px;
  background:var(--paper-2); font-size:.9rem; color:var(--ink-2); }
.note-box b{ color:var(--ink); }
.steps{ list-style:none; margin:0 0 1.3rem; padding:0; }
.steps li{ position:relative; padding:.4rem 0 .4rem 1.4rem; }
.steps li::before{ content:"✳"; position:absolute; left:0; top:.5rem; color:var(--clay); font-size:.75em; }

/* related */
.related{ background:var(--paper-2); padding:clamp(2.6rem,5vw,4rem) 0; }
.related .wrap{ max-width:1020px; }
.related h2{ font-size:clamp(1.3rem,1.05rem + .9vw,1.7rem); margin-bottom:1.4rem; }
.related-grid{ display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); gap:1.1rem; }
.related-card{ background:var(--paper); border:1px solid var(--line); border-radius:6px; padding:1.3rem;
  transition:.3s var(--e); }
.related-card:hover{ border-color:var(--clay); transform:translateY(-2px); }
.related-card .rk{ font-family:var(--ff-mono); font-size:.7rem; color:var(--clay-deep); text-transform:uppercase; letter-spacing:.05em; }
.related-card h3{ font-size:1.06rem; margin-top:.5rem; font-weight:600; line-height:1.3; }

/* cta band */
.cta-band{ background:var(--ink); color:var(--paper); padding:clamp(2.8rem,5vw,4.5rem) 0; text-align:center; }
.cta-band .wrap{ max-width:640px; }
.cta-band h2{ color:var(--paper); font-size:clamp(1.7rem,1.3rem + 1.6vw,2.5rem); font-weight:500; margin:0 auto 1.2rem; }
.cta-band p{ color:rgba(241,236,226,.75); margin:0 auto 1.8rem; }
.btn-row{ display:flex; gap:.8rem; justify-content:center; flex-wrap:wrap; }

/* footer */
.footer{ background:var(--ink); color:var(--paper); padding:clamp(2.2rem,5vw,3.2rem) 0; }
.footer .wrap{ max-width:var(--maxw); }
.foot-top{ display:flex; justify-content:space-between; gap:2rem; flex-wrap:wrap; align-items:flex-start; }
.foot-brand{ font-family:var(--ff-display); font-weight:400; font-size:1.5rem; }
.foot-brand .dot{ color:var(--clay); }
.foot-links{ display:flex; gap:.2rem 1.1rem; flex-wrap:wrap; font-family:var(--ff-mono); font-size:.78rem; }
.foot-links a{ color:rgba(241,236,226,.7); }
.foot-links a:hover{ color:var(--clay); }
.disclaimer{ margin-top:1.8rem; padding-top:1.1rem; border-top:1px solid rgba(241,236,226,.14);
  font-family:var(--ff-mono); font-size:.68rem; color:rgba(241,236,226,.5); line-height:1.7; }

/* hub */
.hub-hero{ padding:1.2rem 0 clamp(2.5rem,5vw,4rem); }
.hub-hero h1{ font-size:clamp(2.4rem,1.6rem + 3.5vw,4rem); letter-spacing:-.03em; }
.hub-lede{ font-family:var(--ff-display); font-weight:300; font-size:clamp(1.2rem,1rem + .8vw,1.6rem);
  line-height:1.4; color:var(--ink-2); max-width:52ch; margin:1.4rem 0 0; }
.article-list{ padding-bottom:clamp(3rem,6vw,5rem); display:grid;
  grid-template-columns:repeat(auto-fill,minmax(280px,1fr)); gap:1.4rem; }
.acard{ display:flex; flex-direction:column; background:var(--paper); border:1px solid var(--line);
  border-radius:8px; overflow:hidden; transition:.3s var(--e); }
.acard:hover{ border-color:var(--clay); transform:translateY(-3px);
  box-shadow:0 24px 44px -30px rgba(23,19,14,.45); }
.acard .thumb{ aspect-ratio:16/10; overflow:hidden; background:var(--ink); }
.acard .thumb img{ width:100%; height:100%; object-fit:cover; object-position:center; }
.acard .body{ padding:1.3rem 1.4rem 1.5rem; display:flex; flex-direction:column; gap:.5rem; flex:1; }
.acard .rk{ font-family:var(--ff-mono); font-size:.7rem; color:var(--clay-deep); text-transform:uppercase; letter-spacing:.05em; }
.acard h2{ font-size:clamp(1.15rem,1rem + .6vw,1.4rem); font-weight:600; line-height:1.25; }
.acard .dek{ color:var(--ink-2); font-size:.94rem; }
.acard .go{ font-family:var(--ff-mono); font-size:.8rem; color:var(--clay-deep); margin-top:auto; padding-top:.6rem; }