/*
Theme Name: Mavel Blog
Theme URI: https://marketingsohigh.com
Author: Marketing So High
Author URI: https://marketingsohigh.com
Description: Self-branding blog theme for Marketing So High publishing. Set your logo (Appearance → Customize → Site Identity) and brand colors (Customize → Blog Branding) and your blog instantly looks like a real product — light or dark, with your gradient. Modern, fast, SEO/AEO-friendly (works with the MSH SEO plugin's schema + meta).
Version: 1.0.0
License: GPLv2 or later
Text Domain: mavel-blog
*/

/* Light defaults — the Customizer (functions.php) overrides these via an inline
   :root block, so the theme is fully brandable without touching CSS. */
:root{
  --bg:#ffffff; --bg-soft:#fafafb; --bg-card:#ffffff; --bg-card-2:#f6f7f9;
  --text:#0f172a; --dim:#475569; --mute:#64748b; --faint:#94a3b8;
  --line:rgba(15,23,42,.09); --line-2:rgba(15,23,42,.15);
  --grad-start:#6366f1; --grad-end:#a855f7;
  --grad:linear-gradient(95deg,var(--grad-start) 0%,var(--grad-end) 100%);
  --hero-glow:radial-gradient(820px 480px at 50% -240px,rgba(99,102,241,.10),transparent 70%);
  --maxw:1200px; --read:720px; --r:14px;
  --font-body:'Inter',system-ui,-apple-system,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font-body);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;background:var(--hero-glow)}
body::after{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:54px 54px;-webkit-mask-image:radial-gradient(circle at 50% 14%,#000,transparent 60%);mask-image:radial-gradient(circle at 50% 14%,#000,transparent 60%);opacity:.6}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.site-content{position:relative;z-index:1;min-height:60vh}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
::selection{background:rgba(99,102,241,.18);color:var(--text)}
:focus-visible{outline:2px solid var(--grad-start);outline-offset:3px;border-radius:5px}

/* NAV */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);background:color-mix(in srgb,var(--bg) 80%,transparent);border-bottom:1px solid var(--line)}
.nav-inner{max-width:var(--maxw);margin:0 auto;padding:0 24px;height:68px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.nav-logo{display:flex;align-items:center;gap:9px;font-weight:800;font-size:16.5px;letter-spacing:-.02em;color:var(--text)}
.nav-logo img{height:30px;width:auto;display:block}
.nav-links{display:flex;align-items:center;gap:1px;list-style:none;margin:0;padding:0}
.nav-links a{display:block;padding:8px 12px;border-radius:9px;font-size:14px;color:var(--dim);font-weight:500;transition:.18s;white-space:nowrap}
.nav-links a:hover,.nav-links .current-menu-item>a{color:var(--text);background:color-mix(in srgb,var(--text) 5%,transparent)}
.nav-cta{display:flex;align-items:center;gap:8px}
.btn-ghost{padding:8px 14px;border-radius:9px;font-size:14px;font-weight:500;color:var(--dim);transition:.18s}
.btn-ghost:hover{color:var(--text);background:color-mix(in srgb,var(--text) 5%,transparent)}
.btn{display:inline-flex;align-items:center;gap:7px;padding:9px 17px;border-radius:10px;font-size:14px;font-weight:600;color:#fff;background:var(--grad);box-shadow:0 12px 30px -12px color-mix(in srgb,var(--grad-start) 60%,transparent);transition:.18s}
.btn:hover{filter:brightness(1.05);transform:translateY(-1px)}
.btn svg{width:15px;height:15px}

/* HERO */
.hero{padding:150px 0 48px;text-align:center;position:relative}
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:12.5px;letter-spacing:.2em;text-transform:uppercase;font-weight:700;margin-bottom:20px}
.eyebrow span{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--grad-end);box-shadow:0 0 12px 1px color-mix(in srgb,var(--grad-end) 65%,transparent)}
.hero h1{font-weight:800;font-size:clamp(40px,6.2vw,68px);line-height:1.03;letter-spacing:-.03em;margin:0 auto 22px;max-width:15ch;color:var(--text)}
.hero h1 .accent{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hero p{color:var(--dim);font-size:clamp(16px,2vw,19px);max-width:58ch;margin:0 auto;line-height:1.6}

/* FILTERS */
.filters{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin:42px auto 6px;max-width:920px}
.pill{padding:8px 16px;border-radius:999px;border:1px solid var(--line-2);font-size:13.5px;color:var(--dim);background:var(--bg-card);font-weight:500;transition:.18s}
.pill:hover{color:var(--text);border-color:color-mix(in srgb,var(--grad-start) 45%,transparent);background:color-mix(in srgb,var(--grad-start) 6%,transparent)}
.pill.active{color:#fff;background:var(--grad);border-color:transparent;font-weight:600}

/* GRID + CARDS */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;padding:46px 0 30px}
.card{position:relative;display:flex;flex-direction:column;background:var(--bg-card);border:1px solid var(--line);border-radius:var(--r);padding:26px 26px 24px;min-height:228px;overflow:hidden;box-shadow:0 1px 2px rgba(15,23,42,.04);transition:transform .24s,border-color .24s,box-shadow .24s;opacity:0;transform:translateY(14px);animation:rise .55s ease forwards}
.card::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--grad);opacity:0;transition:.24s}
.card:hover{border-color:color-mix(in srgb,var(--grad-start) 30%,transparent);transform:translateY(-5px);box-shadow:0 26px 50px -28px rgba(15,23,42,.38)}
.card:hover::before{opacity:1}
.card-cat{font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;font-weight:700;margin-bottom:14px;background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.card h2{font-size:21px;line-height:1.22;font-weight:700;letter-spacing:-.015em;margin:0 0 11px;color:var(--text);transition:.18s}
.card:hover h2{color:var(--grad-start)}
.card p{color:var(--mute);font-size:14.5px;line-height:1.62;margin:0;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.card-meta{margin-top:auto;padding-top:20px;display:flex;align-items:center;gap:9px;font-size:12.5px;color:var(--faint)}
.card-meta .dot{width:3px;height:3px;border-radius:50%;background:var(--faint)}
.card-arrow{position:absolute;right:22px;bottom:20px;color:var(--grad-end);opacity:0;transform:translateX(-6px);transition:.24s}
.card:hover .card-arrow{opacity:1;transform:translateX(0)}
@keyframes rise{to{opacity:1;transform:none}}
.grid .card:nth-child(1){animation-delay:.04s}.grid .card:nth-child(2){animation-delay:.1s}.grid .card:nth-child(3){animation-delay:.16s}.grid .card:nth-child(4){animation-delay:.22s}.grid .card:nth-child(5){animation-delay:.28s}.grid .card:nth-child(6){animation-delay:.34s}.grid .card:nth-child(n+7){animation-delay:.4s}

/* ARCHIVE HEAD */
.archive-head{padding:142px 0 6px;text-align:center}
.archive-head h1{font-size:clamp(32px,5vw,52px);font-weight:800;letter-spacing:-.03em;margin:0 0 12px;color:var(--text)}
.archive-head p{color:var(--dim);max-width:55ch;margin:0 auto}

/* SINGLE */
.post-head{max-width:var(--read);margin:0 auto;padding:146px 24px 0;text-align:center}
.post-cat{display:inline-block;font-size:12px;letter-spacing:.14em;text-transform:uppercase;font-weight:700;background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.post-head h1{font-size:clamp(31px,4.6vw,48px);line-height:1.12;font-weight:800;letter-spacing:-.025em;margin:18px 0 22px;color:var(--text)}
.post-meta{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:11px;color:var(--mute);font-size:14px}
.post-meta .dot{width:3px;height:3px;border-radius:50%;background:var(--faint)}
.post-divider{max-width:var(--read);margin:42px auto;height:1px;background:linear-gradient(90deg,transparent,var(--line-2),transparent)}
.post-hero{max-width:860px;margin:40px auto 6px;padding:0 24px}
.post-hero img{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;border-radius:16px;border:1px solid var(--line);box-shadow:0 24px 56px -34px rgba(15,23,42,.45)}
.prose{max-width:var(--read);margin:0 auto;padding:0 24px;color:var(--dim);font-size:17px;line-height:1.82}
.prose>*+*{margin-top:1.35em}
.prose p{margin:0}
.prose h2{color:var(--text);font-size:27px;font-weight:700;letter-spacing:-.015em;line-height:1.25;margin-top:1.9em;margin-bottom:.1em}
.prose h3{color:var(--text);font-size:21px;font-weight:700;margin-top:1.5em}
.prose a{color:var(--grad-start);text-decoration:underline;text-underline-offset:3px;text-decoration-color:color-mix(in srgb,var(--grad-start) 40%,transparent);transition:.15s}
.prose a:hover{text-decoration-color:var(--grad-start)}
.prose strong{color:var(--text);font-weight:700}
.prose ul,.prose ol{padding-left:1.3em;margin:0}
.prose li{margin-top:.5em}
.prose li::marker{color:var(--grad-start)}
.prose blockquote{border-left:3px solid var(--grad-end);padding-left:20px;margin-left:0;color:var(--text);font-style:italic}
.prose code{background:var(--bg-card-2);border:1px solid var(--line);border-radius:6px;padding:.15em .42em;font-size:.88em}
.prose img{border-radius:12px;border:1px solid var(--line);margin:1.6em auto}
.prose table{width:100%;border-collapse:collapse;font-size:15px}
.prose th,.prose td{border:1px solid var(--line);padding:10px 13px;text-align:left}
.prose th{background:var(--bg-card-2);font-weight:700;color:var(--text)}

/* END CTA */
.post-cta{max-width:var(--read);margin:72px auto 0;padding:0 24px}
.post-cta-inner{position:relative;overflow:hidden;border:1px solid color-mix(in srgb,var(--grad-start) 28%,transparent);border-radius:18px;padding:42px 32px;text-align:center;background:radial-gradient(130% 150% at 50% 0,color-mix(in srgb,var(--grad-end) 12%,transparent),transparent)}
.post-cta h3{font-size:25px;font-weight:800;letter-spacing:-.015em;margin:0 0 11px;color:var(--text)}
.post-cta p{color:var(--dim);margin:0 auto 22px;max-width:48ch}

/* RELATED */
.related{max-width:var(--maxw);margin:92px auto 0;padding:0 24px}
.related h4{font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--mute);text-align:center;margin:0 0 28px;font-weight:700}
.related .grid{padding-bottom:0}

/* PAGINATION */
.pagination{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;padding:38px 0 90px}
.pagination .page-numbers{display:inline-flex;min-width:42px;justify-content:center;padding:9px 14px;border:1px solid var(--line-2);border-radius:9px;color:var(--dim);font-size:14px;transition:.15s}
.pagination .current{background:var(--grad);color:#fff;border-color:transparent;font-weight:600}
.pagination a:hover{border-color:var(--grad-start);color:var(--text)}
.empty{grid-column:1/-1;text-align:center;padding:60px 0 100px;color:var(--mute)}

/* FOOTER */
.footer{position:relative;z-index:1;border-top:1px solid var(--line);margin-top:100px;background:var(--bg-soft)}
.footer-inner{max-width:var(--maxw);margin:0 auto;padding:52px 24px 30px;display:flex;flex-wrap:wrap;gap:28px;align-items:flex-start;justify-content:space-between}
.footer-brand{max-width:34ch}
.footer-brand .fb-logo{display:flex;align-items:center;gap:9px;font-weight:800;font-size:16.5px;letter-spacing:-.02em;color:var(--text);margin-bottom:14px}
.footer-brand .fb-logo img{height:28px}
.footer-brand p{color:var(--mute);font-size:14px;line-height:1.6;margin:0}
.footer-menu{display:flex;flex-wrap:wrap;gap:8px 22px;list-style:none;margin:0;padding:0}
.footer-menu a{color:var(--mute);font-size:14px;transition:.15s}
.footer-menu a:hover{color:var(--grad-start)}
.footer-bottom{border-top:1px solid var(--line)}
.footer-bottom-inner{max-width:var(--maxw);margin:0 auto;padding:22px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px;color:var(--faint);font-size:13px}

/* RESPONSIVE */
@media(max-width:1040px){.nav-links a{padding:8px 9px}}
@media(max-width:980px){.grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.nav-links{display:none}.nav-cta .btn-ghost{display:none}.grid{grid-template-columns:1fr}.hero{padding:120px 0 36px}.footer-bottom-inner{flex-direction:column;gap:14px;text-align:center}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}.card{opacity:1;transform:none}}