/*
Theme Name: PMIO
Description: Sharp, clean theme for a software development / AI engineering studio.
Version: 1.2.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: pmio
*/

:root{
  --bg:#0a0b0d; --bg2:#111317; --line:#23262d; --fg:#f2f3f5; --mute:#9aa0aa;
  --accent:#7cf0c8; --max:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--fg);font:17px/1.65 -apple-system,BlinkMacSystemFont,"Inter","Segoe UI",Roboto,sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;height:auto}
h1,h2,h3{line-height:1.1;letter-spacing:-.02em;margin:0 0 .5em}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}

/* header */
.site-header{position:sticky;top:0;z-index:10;background:rgba(10,11,13,.85);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{font-weight:700;font-size:1.15rem;letter-spacing:-.02em;color:var(--fg)}
.brand:hover{text-decoration:none}
.brand span{color:var(--accent)}
.nav{list-style:none;display:flex;gap:28px;margin:0;padding:0}
.nav a{color:var(--mute);font-size:.95rem}
.nav a:hover{color:var(--fg);text-decoration:none}

/* footer */
.site-footer{border-top:1px solid var(--line);margin-top:96px;padding:32px 0;color:var(--mute);font-size:.9rem}
.site-footer .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}

/* generic content */
.content{padding:64px 0}
.content .entry{max-width:720px}
.content h1{font-size:2.6rem}

/* ---- Home blocks (editable in the block editor) ---- */
.home .wp-block-group.alignfull,.home .alignfull{width:100%;max-width:none}
.home .entry-content>*{max-width:var(--max);margin-left:auto;margin-right:auto;padding-left:24px;padding-right:24px}
.home .entry-content>.alignfull{max-width:none;padding-left:0;padding-right:0}
.home .entry-content>.alignfull>*{max-width:var(--max);margin-left:auto;margin-right:auto;padding-left:24px;padding-right:24px}

.pm-hero{padding:140px 0 120px;background:radial-gradient(900px 400px at 15% 0%,rgba(124,240,200,.12),transparent 60%),var(--bg)}
.pm-hero h1{font-size:clamp(2.6rem,7vw,5.2rem);max-width:15ch}
.pm-hero p.lead{font-size:1.3rem;color:var(--mute);max-width:46ch}
.pm-eyebrow{color:var(--accent);font:600 .8rem/1 ui-monospace,Menlo,monospace;letter-spacing:.14em;text-transform:uppercase;margin-bottom:20px}
.pm-section{padding:96px 0;border-top:1px solid var(--line)}
.pm-section h2{font-size:clamp(1.8rem,4vw,2.6rem)}
.pm-grid{gap:20px!important;margin-top:40px}
.pm-card{background:var(--bg2);border:1px solid var(--line);border-radius:12px;padding:28px!important;height:100%}
.pm-card h3{font-size:1.2rem;margin-bottom:.4em}
.pm-card p{color:var(--mute);margin:0}
.pm-cta{text-align:left}

.wp-block-button__link{border-radius:8px;font-weight:600;padding:.8em 1.4em}
.wp-block-button:not(.is-style-outline) .wp-block-button__link{background:var(--accent);color:#04120d}
.wp-block-button.is-style-outline .wp-block-button__link{border:1px solid var(--line);color:var(--fg);background:transparent}

@media(max-width:700px){
  .nav{gap:16px}
  .pm-hero{padding:90px 0 80px}
  .pm-section{padding:64px 0}
}

/* ---- Contact form ---- */
.pm-form{display:grid;gap:18px;max-width:560px;margin-top:24px}
.pm-form label{display:grid;gap:6px;font-size:.9rem;color:var(--mute)}
.pm-form input,.pm-form textarea{background:var(--bg2);border:1px solid var(--line);border-radius:8px;color:var(--fg);font:inherit;padding:12px 14px}
.pm-form input:focus,.pm-form textarea:focus{outline:none;border-color:var(--accent)}
.pm-form button{justify-self:start;background:var(--accent);color:#04120d;border:0;border-radius:8px;font:inherit;font-weight:600;padding:.8em 1.4em;cursor:pointer}
.pm-form button:hover{filter:brightness(1.08)}
.pm-hp{position:absolute;left:-9999px}
.pm-notice{padding:12px 16px;border-radius:8px;border:1px solid var(--line);max-width:560px}
.pm-notice.ok{border-color:var(--accent);color:var(--accent)}
.pm-notice.err{border-color:#ff6b6b;color:#ff6b6b}

/* Page content: cards + lead on normal pages */
.content .pm-card{margin:0 0 16px}
.content .lead{font-size:1.2rem;color:var(--mute)}
.content .pm-eyebrow{margin-bottom:12px}

/* ---- Posts page previews ---- */
.entry-preview{padding:32px 0;border-bottom:1px solid var(--line)}
.entry-preview h2{margin:0 0 8px}
.entry-preview h2 a{color:var(--fg)}
.entry-thumb img{width:100%;height:auto;border-radius:12px;display:block;margin-bottom:20px}
.entry-excerpt p{color:var(--mute);margin:0 0 12px}

/* ---- Blog templates: single, archive, search, 404 ---- */
.content a:focus-visible,.content button:focus-visible,.content input:focus-visible,.site-header a:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
.screen-reader-text{border:0;clip:rect(1px,1px,1px,1px);clip-path:inset(50%);height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;width:1px;word-wrap:normal!important}
.entry-meta{color:var(--mute);font-size:.9rem;margin:0 0 12px}
.entry-meta a{color:var(--mute);text-decoration:underline}
.entry-single .entry-header{margin-bottom:28px}
.entry-single .entry-header h1{margin-bottom:.3em}
.entry-hero img{width:100%;border-radius:12px;display:block;margin-bottom:28px}
.entry-single .entry-content>*{margin-top:0;margin-bottom:1.2em}
.entry-single .entry-content h2{font-size:1.7rem;margin-top:1.8em}
.entry-single .entry-content h3{font-size:1.3rem;margin-top:1.5em}
.archive-header{margin-bottom:16px}
.post-navigation{margin:48px 0 0;border-top:1px solid var(--line);padding-top:24px}
.post-navigation .nav-links{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.post-navigation .nav-next{text-align:right;grid-column:2}
.post-navigation a{display:block;color:var(--fg)}
.post-navigation .nav-sub{display:block;color:var(--mute);font-size:.85rem}
.post-cta{margin-top:48px;background:var(--bg2);border:1px solid var(--line);border-radius:12px;padding:28px}
.post-cta h2{font-size:1.4rem}
.post-cta p{color:var(--mute);margin:0 0 16px}
.post-cta .post-cta-actions{display:flex;flex-wrap:wrap;gap:12px;margin:0}
.pm-btn{display:inline-block;background:var(--accent);color:#04120d;border:1px solid var(--accent);border-radius:8px;font-weight:600;padding:.8em 1.4em}
.pm-btn:hover{filter:brightness(1.08);text-decoration:none}
.pm-btn-outline{background:transparent;color:var(--fg);border-color:var(--line)}
.navigation.pagination{margin-top:40px}
.pagination .nav-links{display:flex;flex-wrap:wrap;gap:8px}
.pagination .page-numbers{border:1px solid var(--line);border-radius:8px;color:var(--fg);padding:.4em .9em}
.pagination .page-numbers.current{border-color:var(--accent);color:var(--accent)}
.pagination a.page-numbers:hover{text-decoration:none;border-color:var(--accent)}
.search-form{display:flex;gap:10px;max-width:560px;margin:24px 0}
.search-form label{flex:1;display:block}
.search-form .search-field{width:100%;background:var(--bg2);border:1px solid var(--line);border-radius:8px;color:var(--fg);font:inherit;padding:12px 14px}
.search-form .search-field:focus{border-color:var(--accent)}
.search-form .search-submit{background:var(--accent);color:#04120d;border:0;border-radius:8px;font:inherit;font-weight:600;padding:.8em 1.4em;cursor:pointer}
.not-found-links{list-style:none;display:flex;flex-wrap:wrap;gap:12px 28px;margin:32px 0 0;padding:0}
@media(max-width:700px){
  .post-navigation .nav-links{grid-template-columns:1fr}
  .post-navigation .nav-next{grid-column:1;text-align:left}
}