/* ===========================================================
   PasteBoard — design system (2026 rebuild)
   Lightweight, framework-free, system-font-first, CSS variables.
   =========================================================== */

:root{
  --bg:#ffffff;
  --bg-soft:#f6f5f3;
  --bg-tint:#f1eee8;
  --ink:#16151a;
  --ink-soft:#4b4a52;
  --muted:#7a7986;
  --line:#e6e3dc;
  --accent:#ff6b35;
  --accent-ink:#ffffff;
  --accent-soft:#fff1ea;
  --navy:#1d2230;
  --radius:14px;
  --radius-sm:8px;
  --shadow:0 8px 28px rgba(20,18,12,0.08);
  --shadow-sm:0 2px 10px rgba(20,18,12,0.06);
  --maxw:1180px;
  --font-display: "Sora", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", "Inter", Helvetica, Arial, sans-serif;
}

*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--bg);
  line-height:1.6;
  font-size:17px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto;}
a{color:var(--accent);text-decoration:none;}
a:hover{text-decoration:underline;}
h1,h2,h3,h4{font-family:var(--font-display);line-height:1.18;letter-spacing:-0.01em;margin:0 0 .6em;color:var(--ink);}
h1{font-size:clamp(2.1rem,4vw,3.2rem);font-weight:800;}
h2{font-size:clamp(1.5rem,2.6vw,2.1rem);font-weight:800;}
h3{font-size:1.3rem;font-weight:700;}
p{margin:0 0 1.1em;}
ul,ol{padding-left:1.3em;}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
.wrap-narrow{max-width:760px;margin:0 auto;padding:0 24px;}

/* Skip link */
.skip-link{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:.6em 1em;z-index:999;border-radius:0 0 8px 0;}
.skip-link:focus{left:0;}

/* ---------- Header / Nav ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:saturate(180%) blur(10px);border-bottom:1px solid var(--line);}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;padding:14px 0;}
.brand{display:flex;align-items:center;gap:.6rem;font-family:var(--font-display);font-weight:800;font-size:1.15rem;color:var(--ink);}
.brand:hover{text-decoration:none;}
.brand img{height:30px;width:30px;border-radius:7px;}
.nav-links{display:flex;align-items:center;gap:1.7rem;list-style:none;margin:0;padding:0;}
.nav-links a{color:var(--ink-soft);font-weight:600;font-size:.95rem;}
.nav-links a:hover{color:var(--ink);text-decoration:none;}
.nav-cta{background:var(--ink);color:#fff!important;padding:.6em 1.2em;border-radius:99px;font-weight:700;font-size:.92rem;}
.nav-cta:hover{background:var(--accent);text-decoration:none;}
.nav-toggle{display:none;}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:.5em;padding:.85em 1.5em;border-radius:99px;font-weight:700;font-size:.98rem;border:2px solid transparent;cursor:pointer;}
.btn-primary{background:var(--accent);color:#fff;}
.btn-primary:hover{background:#e85a26;text-decoration:none;}
.btn-outline{border-color:var(--ink);color:var(--ink);background:transparent;}
.btn-outline:hover{background:var(--ink);color:#fff;text-decoration:none;}
.btn-sm{padding:.5em 1.1em;font-size:.88rem;}

/* ---------- Hero ---------- */
.hero{padding:64px 0 56px;background:linear-gradient(180deg,var(--bg-soft) 0%, var(--bg) 100%);}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;}
.eyebrow{display:inline-block;background:var(--accent-soft);color:#c4501e;font-weight:700;font-size:.82rem;padding:.4em .9em;border-radius:99px;margin-bottom:1.1em;letter-spacing:.02em;}
.hero p.lead{font-size:1.12rem;color:var(--ink-soft);max-width:54ch;}
.hero-actions{display:flex;gap:.9rem;flex-wrap:wrap;margin-top:1.6rem;}
.hero-art{position:relative;}
.hero-art img{border-radius:var(--radius);box-shadow:var(--shadow);}
.trust-row{display:flex;gap:1.6rem;flex-wrap:wrap;margin-top:2.2rem;color:var(--muted);font-size:.86rem;}
.trust-row strong{color:var(--ink);}

/* ---------- Sections ---------- */
section{padding:64px 0;}
.section-tight{padding:40px 0;}
.section-head{max-width:680px;margin:0 0 2.6rem;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.bg-soft{background:var(--bg-soft);}
.bg-navy{background:var(--navy);color:#e9eaf2;}
.bg-navy h2,.bg-navy h3{color:#fff;}

/* ---------- Cards / grids ---------- */
.grid{display:grid;gap:1.6rem;}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-2{grid-template-columns:repeat(2,1fr);}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.7rem;box-shadow:var(--shadow-sm);}
.card h3{margin-bottom:.5rem;}
.card .ico{width:44px;height:44px;border-radius:10px;background:var(--accent-soft);display:flex;align-items:center;justify-content:center;font-size:1.3rem;margin-bottom:1rem;}

/* Blog cards */
.post-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--shadow-sm);transition:transform .15s ease, box-shadow .15s ease;}
.post-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);text-decoration:none;}
.post-card img{aspect-ratio:16/10;object-fit:cover;width:100%;}
.post-card .pc-body{padding:1.4rem 1.4rem 1.6rem;display:flex;flex-direction:column;gap:.6rem;flex:1;}
.post-tag{font-size:.74rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em;color:var(--accent);}
.post-card h3{font-size:1.12rem;margin-bottom:.2rem;color:var(--ink);}
.post-card p{color:var(--ink-soft);font-size:.93rem;margin-bottom:0;}
.post-meta{margin-top:auto;padding-top:.8rem;color:var(--muted);font-size:.82rem;display:flex;gap:.6rem;align-items:center;}

.filter-row{display:flex;gap:.6rem;flex-wrap:wrap;margin-bottom:2.2rem;}
.chip{border:1px solid var(--line);background:#fff;border-radius:99px;padding:.5em 1.1em;font-size:.85rem;font-weight:700;color:var(--ink-soft);}
.chip.active{background:var(--ink);color:#fff;border-color:var(--ink);}

/* Comparison table */
.table-wrap{overflow-x:auto;border-radius:var(--radius);border:1px solid var(--line);box-shadow:var(--shadow-sm);}
table{width:100%;border-collapse:collapse;background:#fff;font-size:.94rem;}
th,td{padding:.9em 1em;text-align:left;border-bottom:1px solid var(--line);}
thead th{background:var(--bg-soft);font-family:var(--font-display);font-weight:700;color:var(--ink);}
tbody tr:last-child td{border-bottom:none;}
td.yes{color:#1a8c4a;font-weight:700;}
td.no{color:#b3433b;font-weight:700;}
.best-pick{background:var(--accent-soft);}

/* FAQ accordion */
.faq-item{border:1px solid var(--line);border-radius:var(--radius-sm);margin-bottom:.8rem;overflow:hidden;background:#fff;}
.faq-item summary{cursor:pointer;list-style:none;padding:1.1em 1.3em;font-weight:700;display:flex;justify-content:space-between;align-items:center;font-family:var(--font-display);}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{content:"+";font-size:1.4rem;color:var(--accent);font-weight:400;margin-left:1rem;}
.faq-item[open] summary::after{content:"–";}
.faq-item .faq-a{padding:0 1.3em 1.2em;color:var(--ink-soft);}

/* Article */
.article-hero{padding:48px 0 30px;background:var(--bg-soft);}
.breadcrumbs{font-size:.85rem;color:var(--muted);margin-bottom:1.2rem;}
.breadcrumbs a{color:var(--muted);}
.article-meta{display:flex;gap:1rem;flex-wrap:wrap;color:var(--muted);font-size:.88rem;margin-top:1rem;}
.article-cover{margin:-10px 0 2rem;}
.article-cover img{border-radius:var(--radius);box-shadow:var(--shadow);}
.article-body{max-width:740px;margin:0 auto;}
.article-body h2{margin-top:2.2em;}
.article-body h3{margin-top:1.6em;}
.article-body ul,.article-body ol{margin-bottom:1.3em;}
.article-body li{margin-bottom:.4em;}
.callout{background:var(--accent-soft);border-left:4px solid var(--accent);padding:1.1em 1.3em;border-radius:8px;margin:1.6em 0;}
.callout strong{color:#a8401b;}
.toc{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.4em 1.6em;margin:2em 0;}
.toc h2{font-size:1rem;margin-bottom:.7em;}
.toc ol{margin:0;padding-left:1.2em;}
.toc a{color:var(--ink-soft);font-weight:600;}
.author-box{display:flex;gap:1rem;align-items:center;border:1px solid var(--line);border-radius:var(--radius);padding:1.3rem;margin-top:3rem;background:var(--bg-soft);}
.author-box img{width:56px;height:56px;border-radius:50%;}
.author-box .name{font-weight:800;}
.author-box .role{color:var(--muted);font-size:.85rem;}
.related{margin-top:3rem;}

/* Stat strip */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;text-align:center;}
.stats .num{font-family:var(--font-display);font-size:2.1rem;font-weight:800;color:var(--accent);}
.stats .lab{color:var(--muted);font-size:.88rem;}

/* CTA band */
.cta-band{background:var(--ink);color:#fff;border-radius:20px;padding:3rem;text-align:center;}
.cta-band h2{color:#fff;}
.cta-band p{color:#c9c8d6;max-width:50ch;margin:0 auto 1.6rem;}

/* Footer */
.site-footer{background:var(--navy);color:#c4c5d6;padding:56px 0 28px;margin-top:40px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:2rem;}
.site-footer h4{color:#fff;font-size:.95rem;margin-bottom:1rem;}
.site-footer a{color:#aeb0c4;font-size:.92rem;}
.site-footer a:hover{color:#fff;}
.footer-links{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.55rem;}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:2.6rem;padding-top:1.6rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:1rem;font-size:.82rem;color:#8c8da3;}
.footer-brand{display:flex;align-items:center;gap:.5rem;color:#fff;font-family:var(--font-display);font-weight:800;margin-bottom:.8rem;}
.footer-brand img{height:26px;width:26px;border-radius:6px;}

/* Misc */
.kicker{color:var(--accent);font-weight:800;font-size:.85rem;text-transform:uppercase;letter-spacing:.06em;margin-bottom:.6rem;display:block;}
.divider{height:1px;background:var(--line);margin:2.5rem 0;}
.note{font-size:.85rem;color:var(--muted);}

@media (max-width:920px){
  .hero-grid{grid-template-columns:1fr;}
  .grid-3{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .stats{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:680px){
  body{font-size:16px;}
  .nav-links{position:fixed;inset:62px 0 0 0;background:#fff;flex-direction:column;align-items:flex-start;padding:2rem 24px;gap:1.4rem;transform:translateX(100%);transition:transform .25s ease;overflow-y:auto;}
  .nav-links.open{transform:translateX(0);}
  .nav-toggle{display:flex;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px;}
  .nav-toggle span{width:22px;height:2px;background:var(--ink);border-radius:2px;}
  .grid-3,.grid-2{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .cta-band{padding:2rem 1.4rem;}
  section{padding:44px 0;}
}