/* ===================================================================
   DailyTaskProAI — shared site stylesheet (marketing pages)
   Brand tokens are authoritative per brand guidelines.
   Used by: /blog/, /features/*, /solutions/*, /compare.html*
   =================================================================== */

:root{
  --navy:#1A3A5C;
  --blue:#2563EB;
  --blue-h:#1D4ED8;
  --blue-bg:#EFF4FF;
  --green:#10B981;
  --green-bg:#ECFDF5;
  --amber:#F59E0B;
  --red:#EF4444;
  --g9:#111827;--g7:#374151;--g6:#4B5563;--g5:#6B7280;--g4:#9CA3AF;
  --g2:#E5E7EB;--g1:#F3F4F6;--g05:#F9FAFB;--w:#FFFFFF;
  --maxw:1200px;
  --radius:14px;
  --shadow:0 8px 32px rgba(26,58,92,.08);
  --shadow-sm:0 2px 8px rgba(26,58,92,.06);
}

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'DM Sans',system-ui,-apple-system,sans-serif;background:var(--w);color:var(--g9);line-height:1.65;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:'Sora',system-ui,sans-serif;color:var(--navy);line-height:1.15;letter-spacing:-.01em}
h1{font-weight:800}h2,h3,h4{font-weight:700}
a{color:var(--blue);text-decoration:none;transition:color .15s}
a:hover{color:var(--blue-h)}
img{max-width:100%;height:auto;display:block}
picture{display:block}
.ctn{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.ctn-narrow{max-width:820px;margin:0 auto;padding:0 24px}
.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}

/* focus states (a11y) */
a:focus-visible,button:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--blue);outline-offset:2px;border-radius:4px}

/* ===== Buttons ===== */
.btn{display:inline-flex;align-items:center;gap:8px;font-family:'DM Sans',sans-serif;font-weight:600;font-size:15px;padding:11px 20px;border-radius:10px;border:1px solid transparent;cursor:pointer;transition:all .15s;white-space:nowrap}
.btn-p{background:var(--blue);color:#fff}
.btn-p:hover{background:var(--blue-h);color:#fff}
.btn-s{background:#fff;color:var(--navy);border-color:var(--g2)}
.btn-s:hover{border-color:var(--blue);color:var(--blue)}
.btn-g{background:var(--green);color:#fff}
.btn-g:hover{filter:brightness(.95);color:#fff}
.btn-lg{font-size:16px;padding:14px 28px}

/* ===== Header + Mega Menu ===== */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.9);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--g2)}
/* Scoped nav prevents any page-level nav{position:sticky/fixed} from breaking the header */
.site-header .nav,.nav{position:static;top:auto;left:auto;transform:none;z-index:auto;border-radius:0;width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px;height:64px;display:flex;align-items:center;gap:24px;box-shadow:none}
.nav-logo{display:flex;align-items:center;flex-shrink:0}
.nav-logo img{height:34px;width:auto}
.nav-menu{display:flex;align-items:center;gap:4px;list-style:none;margin:0}
.nav-item{position:relative}
.nav-link{display:inline-flex;align-items:center;gap:5px;padding:8px 14px;font-weight:600;font-size:15px;color:var(--g7);border-radius:8px;background:none;border:none;cursor:pointer;font-family:inherit}
.nav-link:hover,.nav-item[aria-expanded="true"] .nav-link{color:var(--navy);background:var(--g1)}
.nav-link svg{width:14px;height:14px;transition:transform .2s}
.nav-item.open .nav-link svg{transform:rotate(180deg)}
.nav-spacer{flex:1}
.nav-cta{display:flex;align-items:center;gap:10px;flex-shrink:0}

/* mega panel */
.mega{position:absolute;top:calc(100% + 8px);left:0;min-width:560px;background:#fff;border:1px solid var(--g2);border-radius:16px;box-shadow:var(--shadow);padding:16px;opacity:0;visibility:hidden;transform:translateY(-6px);transition:opacity .16s,transform .16s,visibility .16s;z-index:120}
.nav-item.open .mega{opacity:1;visibility:visible;transform:translateY(0)}
.mega-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.mega-grid.one-col{grid-template-columns:1fr}
.mega-link{display:flex;gap:12px;padding:12px;border-radius:10px;transition:background .14s}
.mega-link:hover{background:var(--g05)}
.mega-ico{flex-shrink:0;width:38px;height:38px;border-radius:9px;background:var(--blue-bg);color:var(--blue);display:flex;align-items:center;justify-content:center}
.mega-ico svg{width:20px;height:20px}
.mega-tt{display:block;font-weight:700;font-size:14px;color:var(--navy);font-family:'Sora',sans-serif}
.mega-ds{display:block;font-size:12.5px;color:var(--g5);line-height:1.45;margin-top:2px}

/* mobile */
.nav-toggle{display:none;background:none;border:none;cursor:pointer;color:var(--navy);padding:8px}
.mobile-nav{display:none}
@media(max-width:980px){
  .nav-menu,.nav-cta{display:none}
  .nav-toggle{display:inline-flex}
  .mobile-nav{display:block;border-top:1px solid var(--g2);background:#fff;max-height:0;overflow:hidden;transition:max-height .25s ease}
  .mobile-nav.open{max-height:90vh;overflow-y:auto}
  .m-section{border-bottom:1px solid var(--g1)}
  .m-acc-btn{width:100%;display:flex;justify-content:space-between;align-items:center;padding:14px 24px;font-weight:600;font-size:16px;color:var(--navy);background:none;border:none;font-family:inherit;cursor:pointer}
  .m-acc-btn svg{width:16px;height:16px;transition:transform .2s}
  .m-section.open .m-acc-btn svg{transform:rotate(180deg)}
  .m-acc-panel{max-height:0;overflow:hidden;transition:max-height .2s ease}
  .m-section.open .m-acc-panel{max-height:600px}
  .m-acc-panel a{display:block;padding:10px 24px 10px 36px;color:var(--g7);font-size:15px;font-weight:500}
  .m-direct{display:block;padding:14px 24px;font-weight:600;font-size:16px;color:var(--navy)}
  .m-cta{padding:16px 24px;display:flex;flex-direction:column;gap:10px}
  .m-cta .btn{justify-content:center}
}

/* ===== Generic sections ===== */
.hero-p{padding:34px 0 22px;background:linear-gradient(180deg,var(--blue-bg),#fff)}
.hero-p .btn{margin-top:16px;display:inline-flex}
@media(max-width:768px){.hero-p{padding:22px 0 16px}}
.eyebrow{display:inline-flex;align-items:center;gap:7px;font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--blue);background:var(--blue-bg);padding:6px 12px;border-radius:999px;margin-bottom:14px}
.hero-p h1{font-size:clamp(30px,5vw,46px);max-width:18ch}
.lead{font-size:clamp(17px,2.4vw,20px);color:var(--g6);max-width:62ch;margin-top:14px}
.section{padding:40px 0}
.section h2{font-size:clamp(24px,3.4vw,32px);margin-bottom:8px}
.section h3{font-size:20px;margin:24px 0 8px}
.prose p{margin:14px 0;color:var(--g7);font-size:16.5px}
.prose ul,.prose ol{margin:14px 0 14px 22px;color:var(--g7)}
.prose li{margin:7px 0}
.prose strong{color:var(--g9)}

/* breadcrumb */
.breadcrumb{padding:10px 0 0}
.breadcrumb ol{list-style:none;display:flex;flex-wrap:wrap;gap:7px;font-size:13.5px;color:var(--g5)}
.breadcrumb li::after{content:"/";margin-left:7px;color:var(--g4)}
.breadcrumb li:last-child::after{content:""}
.breadcrumb a{color:var(--g6);font-weight:600}

/* cards */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;margin-top:28px}
.card{background:#fff;border:1px solid var(--g2);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow-sm)}
.card h3{font-size:18px;margin:0 0 8px}
.card p{color:var(--g6);font-size:14.5px;margin:0}
.card-ico{width:42px;height:42px;border-radius:10px;background:var(--blue-bg);color:var(--blue);display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.card-ico svg{width:22px;height:22px}

/* trust line */
.trust{display:flex;gap:10px;align-items:flex-start;background:var(--green-bg);border:1px solid #A7F3D0;border-radius:12px;padding:14px 18px;margin:22px 0;font-size:14.5px;font-weight:600;color:#065F46}
.trust svg{width:20px;height:20px;flex-shrink:0;color:var(--green);margin-top:1px}

/* comparison table */
.ctable-wrap{overflow-x:auto;margin:24px 0}
.ctable{width:100%;border-collapse:collapse;font-size:14.5px;min-width:560px}
.ctable th,.ctable td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--g2);vertical-align:top}
.ctable thead th{background:var(--navy);color:#fff;font-family:'Sora',sans-serif;font-size:13.5px}
.ctable thead th:first-child{border-top-left-radius:10px}
.ctable thead th:last-child{border-top-right-radius:10px}
.ctable tbody tr:nth-child(even){background:var(--g05)}
.ctable .yes{color:var(--green);font-weight:700}
.ctable .no{color:var(--g4)}

/* CTA block */
.cta-block{background:var(--navy);color:#fff;border-radius:18px;padding:36px 40px;text-align:center;margin:24px 0}
.cta-block h2{color:#fff!important;font-size:26px;margin-bottom:10px}
.cta-block p{color:#CBD5E1!important;max-width:52ch;margin:0 auto 22px}
.cta-block .btn-p{background:var(--green)}
.cta-block .btn-p:hover{background:#0EA371}
.cta-block .btn-p:not([class*="btn-g"]){background:var(--green);color:#fff}

/* FAQ */
.faq{margin-top:32px}
.faq-item{border:1px solid var(--g2);border-radius:12px;margin-bottom:12px;background:#fff;overflow:hidden}
.faq-q{width:100%;text-align:left;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 20px;font-family:'Sora',sans-serif;font-weight:700;font-size:16px;color:var(--navy);background:none;border:none;cursor:pointer}
.faq-q svg{width:18px;height:18px;flex-shrink:0;transition:transform .2s;color:var(--g5)}
.faq-item.open .faq-q svg{transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .22s ease}
.faq-item.open .faq-a{max-height:400px}
.faq-a p{padding:0 20px 18px;color:var(--g7);margin:0;font-size:15.5px}

/* internal link row */
.related{display:flex;flex-wrap:wrap;gap:10px;margin:28px 0}
.related a{display:inline-flex;align-items:center;gap:6px;background:var(--g1);color:var(--navy);font-weight:600;font-size:14px;padding:8px 14px;border-radius:999px}
.related a:hover{background:var(--blue-bg);color:var(--blue)}

/* TOC */
.toc{background:var(--g05);border:1px solid var(--g2);border-radius:12px;padding:18px 22px;margin:24px 0}
.toc strong{font-family:'Sora',sans-serif;color:var(--navy);font-size:14px;text-transform:uppercase;letter-spacing:.05em}
.toc ol{margin:10px 0 0 18px;font-size:15px}
.toc li{margin:5px 0}

/* blog list */
.post-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:22px;margin-top:30px}
.post-card{display:flex;flex-direction:column;border:1px solid var(--g2);border-radius:var(--radius);overflow:hidden;background:#fff;box-shadow:var(--shadow-sm);transition:transform .15s,box-shadow .15s}
.post-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.post-card-body{padding:22px;display:flex;flex-direction:column;flex:1}
.post-tag{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--blue)}
.post-card h3{font-size:18px;margin:8px 0}
.post-card p{color:var(--g6);font-size:14.5px;flex:1}
.post-meta{font-size:13px;color:var(--g5);margin-top:14px}
.post-soon{opacity:.6}
.post-soon .post-tag{color:var(--g4)}

/* article meta */
.article-meta{display:flex;flex-wrap:wrap;gap:14px;align-items:center;color:var(--g5);font-size:14px;margin-top:16px}
.article-body p{font-size:17px;color:var(--g7);margin:18px 0}
.article-body h2{font-size:26px;margin:36px 0 10px}
.article-body h3{font-size:20px;margin:26px 0 8px}
.article-body ul,.article-body ol{margin:16px 0 16px 24px;color:var(--g7);font-size:17px}
.article-body li{margin:8px 0}

/* footer */
.site-footer{background:#fff;color:var(--g7);padding:40px 0 24px;margin-top:32px;border-top:1px solid var(--g2)}
.ft-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr 1fr;gap:28px}
.ft-grid img{height:32px;width:auto;max-width:none;margin-bottom:14px}
.ft-brand p{font-size:14px;color:var(--g5);max-width:34ch}
.site-footer h4{color:var(--navy);font-size:13px;text-transform:uppercase;letter-spacing:.06em;margin-bottom:12px}
.site-footer ul{list-style:none}
.site-footer li{margin:8px 0}
.site-footer a{color:var(--g6);font-size:14px}
.site-footer a:hover{color:var(--blue)}
.ft-bottom{border-top:1px solid var(--g2);margin-top:32px;padding-top:20px;font-size:13px;color:var(--g5);text-align:center}
@media(max-width:900px){.ft-grid{grid-template-columns:1fr 1fr 1fr}}
@media(max-width:640px){.ft-grid{grid-template-columns:1fr 1fr}}
@media(max-width:380px){.ft-grid{grid-template-columns:1fr}}

/* post card cover image */
.post-card-img{width:100%;height:180px;object-fit:cover;display:block}
.post-card-img-placeholder{width:100%;height:140px;background:var(--blue-bg);display:flex;align-items:center;justify-content:center;color:var(--blue);font-size:32px}

/* mobile section padding */
@media(max-width:768px){
  .section{padding:30px 0}
  .cta-block{padding:24px 20px;margin:16px 0}
  .cards{grid-template-columns:1fr}
  .post-grid{grid-template-columns:1fr}
  .hero-p h1{font-size:clamp(22px,6vw,34px)}
  .lead{font-size:15px}
}

@media (prefers-reduced-motion: reduce){*{transition:none!important;scroll-behavior:auto!important}}