/*
Theme Name: Yavuz Saka
Theme URI: https://myavuzsaka.com/
Author: Yavuz Saka
Author URI: https://myavuzsaka.com/
Description: Custom theme for myavuzsaka.com. Holistic SEO and content strategy for service businesses. Serif headings over a sans body, warm paper, navy structure. No page builder, no framework.
Version: 1.0.0
Requires at least: 6.4
Tested up to: 7.1
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: myavuzsaka
*/

/* Layout: left-aligned editorial column on warm paper, interrupted by
   full-bleed navy bands that carry proof and personality. */
:root{
  --paper:#FAF9F7;
  --paper-2:#F2F0EB;
  --ink:#16202E;
  --navy:#0E2745;
  --navy-deep:#0A1E36;
  --muted:#5A6473;
  --line:#E4E2DD;
  --line-2:#D8D5CE;
  --accent:#1A56B8;
  --accent-soft:#E8EFFA;
  --on-navy:#FAF9F7;
  --on-navy-muted:#A9BACE;
  --navy-line:rgba(250,249,247,.16);

  --serif:"Fraunces",Georgia,"Times New Roman",serif;
  --sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,sans-serif;

  --gutter:clamp(20px,5vw,64px);
  --max:1180px;
  --ease:cubic-bezier(.22,.61,.36,1);
  color-scheme:light;
}

*{box-sizing:border-box}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--sans);
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img,svg{max-width:100%;display:block}
a{color:inherit}
html{scroll-behavior:smooth}

.shell{max-width:var(--max);margin:0 auto;padding-inline:var(--gutter)}

h1,h2,h3{font-family:var(--serif);font-weight:600;letter-spacing:-.018em;text-wrap:balance}
h1{font-size:clamp(34px,5.6vw,62px);line-height:1.06;margin:0}
h2{font-size:clamp(26px,3.6vw,40px);line-height:1.14;margin:0}
h3{font-size:20px;line-height:1.28;margin:0;letter-spacing:-.01em}
p{margin:0}

/* ---------------- header ---------------- */
.site-head{
  position:sticky;
  top:env(safe-area-inset-top,0px);
  z-index:40;
  background:rgba(250,249,247,.9);
  backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid var(--line);
}
.head-in{display:flex;align-items:center;gap:28px;padding-block:15px}
.wordmark{
  font-family:var(--serif);font-size:19px;font-weight:600;
  letter-spacing:-.015em;text-decoration:none;white-space:nowrap;
}
.nav{display:flex;gap:26px;margin-left:auto;font-size:14.5px}
.nav a{
  color:var(--muted);text-decoration:none;padding-block:4px;
  position:relative;transition:color .2s var(--ease);
}
.nav a::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:1px;
  background:var(--ink);transform:scaleX(0);transform-origin:left;
  transition:transform .3s var(--ease);
}
.nav a:hover{color:var(--ink)}
.nav a:hover::after{transform:scaleX(1)}

.btn{
  display:inline-flex;align-items:center;justify-content:center;
  font-family:var(--sans);font-size:15px;font-weight:500;
  text-decoration:none;padding:14px 26px;border-radius:3px;
  border:1px solid transparent;cursor:pointer;
  transition:background .22s var(--ease),transform .22s var(--ease),box-shadow .22s var(--ease),border-color .22s var(--ease);
}
.btn-solid{background:var(--navy);color:var(--on-navy)}
.btn-solid:hover{background:var(--navy-deep);transform:translateY(-2px);box-shadow:0 10px 24px -12px rgba(14,39,69,.55)}
.btn-solid:active{transform:translateY(0)}
.btn-ghost{border-color:var(--line-2);color:var(--ink);background:transparent}
.btn-ghost:hover{border-color:var(--ink);transform:translateY(-2px)}
.head-cta{
  font-size:14px;font-weight:500;text-decoration:none;
  color:var(--on-navy);background:var(--navy);
  padding:10px 18px;border-radius:3px;white-space:nowrap;
  transition:background .22s var(--ease);
}
.head-cta:hover{background:var(--navy-deep)}

/* ---------------- hero ---------------- */
.hero{padding-block:clamp(46px,6.5vw,88px) clamp(42px,5.5vw,76px)}
.hero-grid{
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(0,1.02fr);
  gap:clamp(30px,4.5vw,58px);
  align-items:center;
}
.hero-copy{display:flex;flex-direction:column;gap:24px;min-width:0}
.hero-lede{font-size:clamp(17px,1.5vw,19px);color:var(--muted);max-width:44ch}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:4px}

.figure{display:flex;flex-direction:column;gap:12px;min-width:0}
.figure figcaption{font-size:13.5px;color:var(--muted);line-height:1.55;max-width:50ch}

/* entity map */
.ring{fill:none;stroke:#E0DDD6;stroke-width:1}
.spoke{stroke:#C9C6BF;stroke-width:1}
.branch{stroke:#D5D2CB;stroke-width:1}
.lateral{stroke:var(--accent);stroke-width:1.1;stroke-dasharray:3 4;opacity:.6;fill:none}
.node{fill:var(--navy)}
.node-hot{fill:var(--accent)}
.node-sm{fill:#9AA3AF}
.lbl{font-family:var(--sans);font-size:12px;fill:var(--muted)}
.lbl-core{font-family:var(--serif);font-size:15px;font-weight:600;fill:var(--on-navy)}
.halo{fill:url(#halo)}
.pulse{transform-origin:center;transform-box:fill-box;animation:pulse 3.8s ease-in-out infinite}
.pulse-2{animation-delay:1.9s}
@keyframes pulse{0%,100%{opacity:.3;r:8}55%{opacity:0;r:20}}

/* ---------------- navy band ---------------- */
.band{background:var(--navy);color:var(--on-navy)}
.proof{display:grid;grid-template-columns:repeat(3,1fr)}
.proof-item{
  padding-block:clamp(30px,4vw,46px);
  padding-inline:0 clamp(20px,3vw,40px);
  display:flex;flex-direction:column;gap:7px;
}
.proof-item+.proof-item{
  border-left:1px solid var(--navy-line);
  padding-inline:clamp(20px,3vw,40px);
}
.proof-n{
  font-family:var(--serif);font-size:clamp(30px,4vw,44px);
  font-weight:600;line-height:1;letter-spacing:-.02em;
  font-variant-numeric:tabular-nums;
}
.proof-t{font-size:14px;line-height:1.45;color:var(--on-navy-muted);max-width:30ch}

/* ---------------- sections ---------------- */
.sec{padding-block:clamp(56px,7vw,100px)}
.sec-alt{background:var(--paper-2)}
.sec-head{display:flex;flex-direction:column;gap:16px;max-width:60ch;margin-bottom:clamp(30px,4vw,50px)}
.sec-head p{color:var(--muted);font-size:17px}
.band .sec-head h2{color:var(--on-navy)}
.band .sec-head p{color:var(--on-navy-muted)}

/* dual search */
.dual{display:grid;grid-template-columns:1fr 1fr;gap:clamp(16px,2.5vw,26px);margin-bottom:20px}
.surface{
  background:var(--paper);border:1px solid var(--line);border-radius:6px;
  padding:20px;display:flex;flex-direction:column;gap:12px;min-width:0;
}
.sec-alt .surface{background:#FFFFFF}
.surface-tag{font-size:12.5px;color:var(--muted);font-weight:500}
.serp-row{display:flex;flex-direction:column;gap:4px}
.serp-url{font-size:11.5px;color:var(--muted)}
.serp-title{font-size:14.5px;color:var(--accent);font-weight:500;line-height:1.35}
.bar{height:7px;border-radius:3px;background:var(--line)}
.ai-answer{font-size:13.5px;line-height:1.6}
.cite{
  display:inline-flex;align-items:center;gap:6px;
  background:var(--accent-soft);color:var(--accent);
  font-size:12px;font-weight:500;padding:4px 10px;border-radius:20px;align-self:flex-start;
}
.cite i{width:5px;height:5px;border-radius:50%;background:currentColor;display:block}
.dual-foot{
  display:flex;gap:10px;font-size:14.5px;color:var(--muted);
  padding-top:18px;border-top:1px solid var(--line);
}
.dual-foot b{color:var(--ink);font-weight:600}

/* services */
.services{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line)}
.svc{
  background:var(--paper);padding:clamp(22px,2.6vw,30px);
  display:flex;flex-direction:column;gap:9px;min-width:0;
  text-decoration:none;position:relative;
  transition:background .25s var(--ease);
}
.sec-alt .svc{background:var(--paper-2)}
.svc::before{
  content:"";position:absolute;left:0;top:0;bottom:0;width:2px;
  background:var(--accent);transform:scaleY(0);transform-origin:top;
  transition:transform .3s var(--ease);
}
.svc:hover{background:#FFFFFF}
.svc:hover::before{transform:scaleY(1)}
.svc p{font-size:14.5px;color:var(--muted);line-height:1.55}
.svc-more{
  font-size:13.5px;color:var(--accent);font-weight:500;margin-top:auto;padding-top:10px;
  opacity:0;transform:translateY(4px);
  transition:opacity .25s var(--ease),transform .25s var(--ease);
}
.svc:hover .svc-more,.svc:focus-visible .svc-more{opacity:1;transform:translateY(0)}

/* industries */
.inds{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(14px,2vw,20px)}
.ind{
  background:var(--paper);border:1px solid var(--line);border-radius:6px;
  padding:clamp(20px,2.4vw,26px);display:flex;flex-direction:column;gap:8px;min-width:0;
  transition:border-color .25s var(--ease),transform .25s var(--ease),box-shadow .25s var(--ease);
}
.ind:hover{border-color:var(--line-2);transform:translateY(-3px);box-shadow:0 14px 30px -22px rgba(22,32,46,.5)}
.ind h3{font-size:17.5px}
.ind p{font-size:14px;color:var(--muted);line-height:1.5}

/* strap */
.strap{
  position:relative;overflow:hidden;
  background:var(--navy);color:var(--on-navy);
  isolation:isolate;
}
.strap-bg{
  position:absolute;inset:0;width:100%;height:100%;
  z-index:-1;pointer-events:none;
}
.strap::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(90deg,var(--navy) 0%,rgba(14,39,69,.72) 42%,rgba(14,39,69,.4) 100%);
}
.strap-in{padding-block:clamp(46px,6vw,76px)}
.strap-line{
  font-family:var(--serif);font-weight:600;
  font-size:clamp(23px,3.1vw,36px);line-height:1.22;
  letter-spacing:-.018em;max-width:26ch;text-wrap:balance;
}

/* workflow */
.flow{display:flex;flex-direction:column}
.step{
  display:grid;grid-template-columns:62px minmax(0,1fr);
  gap:clamp(16px,3vw,36px);padding-block:26px;
  border-top:1px solid var(--line);align-items:start;
}
.step:last-child{border-bottom:1px solid var(--line)}
.step-n{
  font-family:var(--serif);font-size:15px;font-weight:600;
  color:var(--accent);font-variant-numeric:tabular-nums;padding-top:3px;
}
.step-body{display:flex;flex-direction:column;gap:7px;min-width:0}
.step-body p{font-size:15.5px;color:var(--muted);max-width:66ch}

/* about + portrait */
.about-grid{
  display:grid;grid-template-columns:minmax(0,260px) minmax(0,1fr);
  gap:clamp(26px,4vw,54px);align-items:start;
}
.portrait{
  border-radius:6px;width:100%;height:auto;
  border:1px solid var(--navy-line);
}
.arc{display:flex;flex-direction:column}
.arc-row{
  display:grid;grid-template-columns:78px minmax(0,1fr);
  gap:clamp(14px,3vw,30px);padding-block:20px;
  border-top:1px solid var(--navy-line);
}
.arc-row:last-child{border-bottom:1px solid var(--navy-line)}
.arc-y{
  font-family:var(--serif);font-size:17px;font-weight:600;
  font-variant-numeric:tabular-nums;color:var(--on-navy);
}
.arc-t{font-size:15.5px;color:var(--on-navy-muted);line-height:1.6}
.arc-t b{color:var(--on-navy);font-weight:600}

/* writing */
.posts{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,3vw,34px)}
.post{display:flex;flex-direction:column;gap:9px;min-width:0;text-decoration:none}
.post-meta{font-size:12.5px;color:var(--muted)}
.post h3{font-size:18.5px;transition:color .2s var(--ease)}
.post:hover h3{color:var(--accent)}
.post p{font-size:14.5px;color:var(--muted);line-height:1.55}

/* faq */
.faq{display:flex;flex-direction:column;max-width:78ch}
.q{border-top:1px solid var(--line)}
.q:last-of-type{border-bottom:1px solid var(--line)}
.q summary{
  list-style:none;cursor:pointer;
  display:flex;align-items:flex-start;gap:16px;
  padding-block:20px;
  font-family:var(--serif);font-size:19px;font-weight:600;
  letter-spacing:-.01em;line-height:1.35;
  transition:color .2s var(--ease);
}
.q summary::-webkit-details-marker{display:none}
.q summary:hover{color:var(--accent)}
.q-mark{
  flex:0 0 auto;width:16px;height:16px;margin-top:6px;position:relative;
}
.q-mark::before,.q-mark::after{
  content:"";position:absolute;background:var(--accent);
  transition:transform .3s var(--ease),opacity .3s var(--ease);
}
.q-mark::before{left:0;right:0;top:7.5px;height:1.5px}
.q-mark::after{top:0;bottom:0;left:7.5px;width:1.5px}
.q[open] .q-mark::after{transform:rotate(90deg);opacity:0}
.q-a{padding:0 0 22px 32px;font-size:15.5px;color:var(--muted);max-width:68ch}

/* contact */
.contact-in{
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,420px);
  gap:clamp(30px,5vw,64px);align-items:start;
  padding-block:clamp(52px,6vw,88px);
}
.contact-copy{display:flex;flex-direction:column;gap:16px;max-width:46ch}
.contact-copy h2{color:var(--on-navy)}
.contact-copy p{color:var(--on-navy-muted);font-size:16.5px}
.mail-line{display:flex;flex-direction:column;gap:8px;margin-top:6px}
.mail-label{font-size:13px;color:var(--on-navy-muted)}
.mail-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.mail-addr{
  font-family:var(--serif);font-size:clamp(18px,2.2vw,23px);font-weight:600;
  color:var(--on-navy);user-select:all;letter-spacing:-.01em;
}
.copy-btn{
  font-family:var(--sans);font-size:13px;font-weight:500;color:var(--on-navy);
  background:transparent;border:1px solid var(--navy-line);border-radius:3px;
  padding:7px 14px;cursor:pointer;transition:border-color .2s var(--ease),background .2s var(--ease);
}
.copy-btn:hover{border-color:var(--on-navy-muted);background:rgba(250,249,247,.06)}

form{display:flex;flex-direction:column;gap:14px}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:13px;color:var(--on-navy-muted)}
.field input,.field textarea,.field select{
  font-family:var(--sans);font-size:15px;color:var(--on-navy);
  background:rgba(250,249,247,.05);
  border:1px solid var(--navy-line);border-radius:4px;
  padding:12px 14px;width:100%;
  transition:border-color .2s var(--ease),background .2s var(--ease);
}
.field input::placeholder,.field textarea::placeholder{color:#7D90A6}
.field input:focus,.field textarea:focus,.field select:focus{
  outline:none;border-color:#7FB2F0;background:rgba(250,249,247,.09);
}
.field textarea{resize:vertical;min-height:96px}
.field select option{color:#16202E}
.form-send{
  background:var(--on-navy);color:var(--navy);
  font-size:15px;font-weight:600;border:none;border-radius:3px;
  padding:14px 26px;cursor:pointer;align-self:flex-start;
  transition:transform .2s var(--ease),opacity .2s var(--ease);
}
.form-send:hover{transform:translateY(-2px)}
.form-note{font-size:12.5px;color:var(--on-navy-muted)}
.form-done{
  font-size:15px;color:var(--on-navy);
  border:1px solid var(--navy-line);border-radius:4px;padding:18px;
}

/* footer */
.foot{background:var(--navy-deep);color:var(--on-navy)}
.foot-in{
  display:flex;flex-direction:column;gap:clamp(30px,4vw,44px);
  padding-block:clamp(44px,5.5vw,66px) 26px;
}
.foot-top{
  display:grid;grid-template-columns:minmax(0,1fr) auto;
  gap:24px 48px;align-items:end;
}
.foot-brand{display:flex;flex-direction:column;gap:10px}
.foot-mark{
  font-family:var(--serif);font-size:clamp(24px,3vw,32px);
  font-weight:600;letter-spacing:-.018em;line-height:1.1;
}
.foot-role{font-size:15px;color:var(--on-navy-muted);max-width:38ch;line-height:1.55}
.foot-reach{display:flex;flex-direction:column;gap:6px}
.foot-reach a{
  font-family:var(--serif);font-size:clamp(16px,1.8vw,19px);font-weight:600;
  color:var(--on-navy);text-decoration:none;letter-spacing:-.01em;
  transition:color .2s var(--ease);
}
.foot-reach a:hover{color:#8FB6EE}
.foot-legal{
  display:flex;flex-wrap:wrap;gap:10px 22px;align-items:center;
  border-top:1px solid var(--navy-line);padding-top:22px;
  font-size:13px;color:var(--on-navy-muted);
}
.foot-legal a{text-decoration:none;transition:color .2s var(--ease)}
.foot-legal a:hover{color:var(--on-navy)}
.foot-legal nav{display:flex;flex-wrap:wrap;gap:10px 20px;margin-left:auto}

:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.band :focus-visible{outline-color:#8FB6EE}

@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr}
  .services,.posts,.inds{grid-template-columns:1fr 1fr}
  .contact-in{grid-template-columns:1fr}
  .about-grid{grid-template-columns:minmax(0,200px) minmax(0,1fr)}
}
@media (max-width:640px){
  body{font-size:16px}
  .nav{display:none}
  .proof{grid-template-columns:1fr}
  .proof-item{padding-inline:0}
  .proof-item+.proof-item{border-left:none;border-top:1px solid var(--navy-line);padding-inline:0}
  .services,.posts,.inds,.about-grid{grid-template-columns:1fr}
  .dual{grid-template-columns:1fr}
  .step{grid-template-columns:34px minmax(0,1fr);gap:14px}
  .arc-row{grid-template-columns:58px minmax(0,1fr);gap:14px}
  .portrait{max-width:230px}
  .q-a{padding-left:0}
  .foot-top{grid-template-columns:1fr;align-items:start}
  .foot-legal nav{margin-left:0}
  .strap-line{max-width:none}
  .strap::after{background:linear-gradient(180deg,rgba(14,39,69,.86) 0%,rgba(14,39,69,.72) 100%)}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{animation:none!important;transition:none!important}
}

/* =====================================================================
   Templates beyond the homepage: feed, single post, pages, utilities.
   ===================================================================== */

.skip-link{
  position:absolute;left:-9999px;top:0;z-index:100;
  background:var(--navy);color:var(--on-navy);
  padding:12px 20px;border-radius:0 0 3px 0;font-size:14px;
}
.skip-link:focus{left:0}

.nav a.is-current{color:var(--ink)}
.nav a.is-current::after{transform:scaleX(1)}

/* ---------- feed ---------- */
.feature{
  display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);
  gap:clamp(24px,4vw,48px);align-items:center;
  text-decoration:none;margin-bottom:clamp(40px,5vw,64px);
  padding-bottom:clamp(40px,5vw,64px);border-bottom:1px solid var(--line);
}
.feature-img{overflow:hidden;border-radius:6px;background:var(--paper-2)}
.feature-img img{
  width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;
  transition:transform .5s var(--ease);
}
.feature:hover .feature-img img{transform:scale(1.03)}
.feature-body{display:flex;flex-direction:column;gap:12px;min-width:0}
.feature-body h2{font-size:clamp(24px,3vw,34px);transition:color .2s var(--ease)}
.feature:hover .feature-body h2{color:var(--accent)}
.feature-body p{color:var(--muted);font-size:16px;line-height:1.6}

.posts-grid{grid-template-columns:repeat(3,1fr)}
.post-img{
  width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;
  border-radius:5px;background:var(--paper-2);margin-bottom:4px;
}
.posts-all{margin-top:clamp(30px,4vw,44px)}
.posts-empty{color:var(--muted);font-size:16.5px;max-width:56ch}

.pagination,.nav-links{
  display:flex;gap:10px;flex-wrap:wrap;align-items:center;
  margin-top:clamp(36px,4.5vw,56px);
  padding-top:26px;border-top:1px solid var(--line);
  font-size:14.5px;
}
.page-numbers{
  display:inline-flex;align-items:center;justify-content:center;
  min-width:40px;height:40px;padding:0 12px;
  border:1px solid var(--line);border-radius:3px;
  color:var(--muted);text-decoration:none;
  font-variant-numeric:tabular-nums;
  transition:border-color .2s var(--ease),color .2s var(--ease);
}
.page-numbers:hover{border-color:var(--ink);color:var(--ink)}
.page-numbers.current{background:var(--navy);border-color:var(--navy);color:var(--on-navy)}
.screen-reader-text{
  position:absolute;width:1px;height:1px;overflow:hidden;
  clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;
}

/* ---------- single post ---------- */
.post-single,.page-single{max-width:860px}
.crumbs{
  display:flex;flex-wrap:wrap;gap:8px;align-items:center;
  font-size:13px;color:var(--muted);margin-bottom:26px;
}
.crumbs a{text-decoration:none;transition:color .2s var(--ease)}
.crumbs a:hover{color:var(--accent)}
.crumbs-here{color:var(--ink)}

.post-head,.page-head{display:flex;flex-direction:column;gap:16px;margin-bottom:30px}
.post-head h1,.page-head h1{font-size:clamp(30px,4.6vw,48px);line-height:1.1}
.post-lede,.page-lede{font-size:clamp(17px,1.6vw,20px);color:var(--muted);max-width:56ch;line-height:1.55}

.post-hero{margin:0 0 34px}
.post-hero img{width:100%;height:auto;border-radius:6px}

/* article body */
.prose{font-size:17.5px;line-height:1.75;max-width:68ch}
.prose > *+*{margin-top:1.1em}
.prose h2{font-size:clamp(23px,2.8vw,30px);margin-top:1.9em;line-height:1.2}
.prose h3{font-size:clamp(19px,2.2vw,23px);margin-top:1.6em}
.prose p{color:var(--ink)}
.prose a{color:var(--accent);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}
.prose a:hover{text-decoration-thickness:2px}
.prose ul,.prose ol{padding-left:1.3em}
.prose li+li{margin-top:.5em}
.prose blockquote{
  margin-inline:0;padding:4px 0 4px 24px;
  border-left:2px solid var(--accent);
  font-family:var(--serif);font-size:1.12em;line-height:1.45;
  font-weight:600;letter-spacing:-.012em;
}
.prose img{height:auto;border-radius:5px}
.prose figure{margin-inline:0}
.prose figcaption{font-size:13.5px;color:var(--muted);margin-top:9px}
.prose code{
  font-family:ui-monospace,SFMono-Regular,Menlo,monospace;
  font-size:.88em;background:var(--paper-2);
  padding:2px 6px;border-radius:3px;
}
.prose pre{
  background:var(--navy);color:var(--on-navy);
  padding:20px;border-radius:5px;overflow-x:auto;font-size:14px;
}
.prose pre code{background:none;padding:0;color:inherit}
.prose table{width:100%;border-collapse:collapse;font-size:15.5px;display:block;overflow-x:auto}
.prose th,.prose td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--line)}
.prose th{font-weight:600}
.prose hr{border:none;border-top:1px solid var(--line);margin-block:2.4em}

/* post footer */
.post-foot{margin-top:clamp(44px,5vw,68px);display:flex;flex-direction:column;gap:34px}
.byline{
  display:grid;grid-template-columns:80px minmax(0,1fr);gap:20px;align-items:start;
  padding-top:30px;border-top:1px solid var(--line);
}
.byline-img{border-radius:50%;width:80px;height:80px;object-fit:cover}
.byline-body{display:flex;flex-direction:column;gap:7px;min-width:0}
.byline-name{font-family:var(--serif);font-size:18px;font-weight:600}
.byline-body p{font-size:14.5px;color:var(--muted);line-height:1.55}
.byline-body a{font-size:14px;color:var(--accent);text-decoration:none;font-weight:500}
.byline-body a:hover{text-decoration:underline;text-underline-offset:3px}

.post-nav{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line)}
.post-nav-item{
  background:var(--paper);padding:22px;text-decoration:none;
  display:flex;flex-direction:column;gap:6px;min-width:0;
  transition:background .25s var(--ease);
}
.post-nav-item:hover{background:var(--paper-2)}
.post-nav-item--next{text-align:right}
.post-nav-dir{font-size:12.5px;color:var(--muted)}
.post-nav-title{font-family:var(--serif);font-size:17px;font-weight:600;line-height:1.3}

/* ---------- forms ---------- */
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-done--ok{border-color:#5E8F72}
.form-done--bad{border-color:#A8615E}

.error-page{min-height:46vh}

@media (max-width:900px){
  .posts-grid{grid-template-columns:1fr 1fr}
  .feature{grid-template-columns:1fr;gap:22px}
}
@media (max-width:640px){
  .posts-grid{grid-template-columns:1fr}
  .post-nav{grid-template-columns:1fr}
  .post-nav-item--next{text-align:left}
  .byline{grid-template-columns:1fr;gap:14px}
  .prose{font-size:16.5px}
}