/* ==========================================================================
   Sepenta Blog — shared stylesheet
   Reuses the design tokens (colors, type) from the main Sepenta site so the
   /blog section feels like a native part of sepenta.io rather than a bolt-on.
   ========================================================================== */

:root{
  --navy:#07132F;
  --navy-2:#0F1D42;
  --cyan:#01B6DF;
  --cyan-text:#017A96;
  --gold:#E8B04B;
  --mist:#F1F6F9;
  --ink:#1B2333;
  --muted:#5B6B85;
  --white:#FFFFFF;
  --line:rgba(7,19,47,0.10);
  --radius:14px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:auto}
body{font-family:Inter,sans-serif;color:var(--ink);background:var(--white);-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:Fraunces,serif;font-weight:600;letter-spacing:-.01em;color:var(--navy)}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.wrap{max-width:1200px;margin:0 auto;padding:0 32px}
:focus-visible{outline:3px solid var(--cyan);outline-offset:3px}
@media (max-width:600px){.wrap{padding:0 20px}}

/* -------- Nav (mirrors main site) -------- */
nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
nav .wrap{display:flex;align-items:center;justify-content:space-between;height:80px}
.logo-img{height:30px;width:auto}
.navlinks{display:flex;gap:30px;align-items:center}
.navlinks a{font-size:14px;font-weight:600;color:var(--navy);opacity:.75}
.navlinks a:hover,.navlinks a.active{opacity:1}
.nav-cta{background:var(--navy);color:var(--white);font-weight:700;font-size:14px;padding:11px 22px;border-radius:8px}
.nav-cta:hover{background:var(--navy-2)}
.mobile-menu{display:flex;flex-direction:column;gap:2px;padding:0 20px;background:var(--white);border-top:1px solid var(--line);max-height:0;overflow:hidden;opacity:0;transition:max-height .3s ease,opacity .25s ease,padding .3s ease}
.mobile-menu a{padding:12px 0;font-weight:600;font-size:15px;color:var(--navy);border-bottom:1px solid var(--line)}
@media (max-width:1480px){
  .mobile-menu.open{max-height:1000px;opacity:1;padding:8px 20px 20px}
}

/* -------- Shared building blocks -------- */
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--gold);margin-bottom:18px}
.eyebrow::before{content:'';width:26px;height:1px;background:var(--gold)}
.section-head{max-width:680px;margin-bottom:44px}
.section-head h1,.section-head h2{font-size:clamp(28px,3.6vw,40px);margin-bottom:14px}
.section-head p{color:var(--muted);font-size:16.5px;line-height:1.6}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:15px 28px;border-radius:9px;font-weight:700;font-size:15px;min-height:44px;transition:transform .15s,box-shadow .15s}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--cyan);color:var(--navy)}
.btn-primary:hover{box-shadow:0 10px 24px rgba(1,182,223,.35)}
.btn-ghost{background:0 0;color:var(--white);border:1.5px solid rgba(255,255,255,.35)}
.btn-ghost:hover{border-color:var(--white)}
.btn-ghost.dark{color:var(--navy);border-color:var(--line)}
.shadow-card{box-shadow:0 8px 24px rgba(7,19,47,.08)}

/* -------- Blog hero / masthead -------- */
.blog-hero{background:var(--navy);color:var(--white);padding:72px 0 56px;position:relative;overflow:hidden}
.blog-hero::after{content:'';position:absolute;right:-120px;top:-120px;width:360px;height:360px;border-radius:50%;border:1px solid rgba(1,182,223,.25)}
.blog-hero .eyebrow{color:var(--gold)}
.blog-hero h1{color:var(--white);font-size:clamp(32px,4.4vw,48px);margin-bottom:14px}
.blog-hero p{color:rgba(255,255,255,.78);font-size:17px;max-width:620px;line-height:1.6}
.breadcrumbs{font-size:13px;color:rgba(255,255,255,.65);margin-bottom:18px;font-weight:600}
.breadcrumbs a{color:rgba(255,255,255,.85)}
.breadcrumbs a:hover{color:var(--cyan)}
.breadcrumbs.on-light{color:var(--muted)}
.breadcrumbs.on-light a{color:var(--navy-2)}

/* -------- Category tabs -------- */
.category-tabs{display:flex;gap:10px;flex-wrap:wrap;margin-top:28px}
.category-tabs a{padding:9px 18px;border-radius:999px;font-size:13.5px;font-weight:700;border:1.5px solid rgba(255,255,255,.3);color:var(--white)}
.category-tabs a:hover{border-color:var(--cyan)}
.category-tabs a.active{background:var(--cyan);color:var(--navy);border-color:var(--cyan)}
.category-tabs.on-light a{border-color:var(--line);color:var(--navy)}
.category-tabs.on-light a.active{background:var(--navy);color:var(--white);border-color:var(--navy)}

/* -------- Article grid / cards -------- */
section.blog-listing{padding:72px 0 96px}
.blog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:28px;margin-top:8px}
.blog-card{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:transform .15s,box-shadow .15s;background:var(--white)}
.blog-card:hover{transform:translateY(-4px);box-shadow:0 14px 32px rgba(7,19,47,.10)}
.blog-card-media{height:170px;background:linear-gradient(135deg,var(--navy),var(--navy-2));position:relative;display:flex;align-items:center;justify-content:center}
.blog-card-media svg{width:44px;height:44px;stroke:rgba(255,255,255,.85)}
.blog-card-body{padding:22px 24px 26px;display:flex;flex-direction:column;gap:10px;flex:1}
.category-badge{align-self:flex-start;font-size:11.5px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;padding:5px 11px;border-radius:999px;background:rgba(1,182,223,.12);color:var(--cyan-text)}
.category-badge.cat-agile{background:rgba(1,182,223,.12);color:var(--cyan-text)}
.category-badge.cat-ai{background:rgba(139,79,232,.12);color:#7139C4}
.category-badge.cat-career{background:rgba(232,176,75,.18);color:#9A6B10}
.blog-card h3{font-size:19px;line-height:1.3}
.blog-card p{color:var(--muted);font-size:14.5px;line-height:1.55}
.blog-card-meta{margin-top:auto;padding-top:10px;font-size:12.5px;color:var(--muted);display:flex;gap:10px;align-items:center;border-top:1px solid var(--line)}
.read-more{font-size:13.5px;font-weight:700;color:var(--cyan-text);display:inline-flex;align-items:center;gap:5px;margin-top:2px}
.read-more:hover{color:var(--navy)}

/* -------- Article page -------- */
.article-hero{background:var(--navy);color:var(--white);padding:56px 0 44px}
.article-hero h1{color:var(--white);font-size:clamp(28px,4vw,42px);line-height:1.15;margin-bottom:16px}
.article-meta{display:flex;gap:16px;flex-wrap:wrap;font-size:13.5px;color:rgba(255,255,255,.7);margin-top:18px}
.article-meta strong{color:var(--white)}
article.article-body{padding:64px 0 40px}
.article-body-inner{max-width:720px;margin:0 auto}
.article-body-inner p{font-size:17px;line-height:1.75;color:var(--ink);margin-bottom:22px}
.article-body-inner h2{font-size:26px;margin:40px 0 16px}
.article-body-inner h3{font-size:20px;margin:32px 0 12px}
.article-body-inner ul,.article-body-inner ol{margin:0 0 22px 22px;color:var(--ink);font-size:17px;line-height:1.7}
.article-body-inner li{margin-bottom:8px}
.article-body-inner blockquote{border-left:3px solid var(--cyan);padding:4px 0 4px 22px;margin:28px 0;color:var(--navy-2);font-family:Fraunces,serif;font-size:19px;font-style:italic}
.article-body-inner strong{color:var(--navy)}
.article-tags{display:flex;gap:10px;flex-wrap:wrap;margin:36px 0}
.article-tags a{font-size:12.5px;font-weight:700;padding:6px 13px;border-radius:999px;border:1px solid var(--line);color:var(--navy-2)}
.article-cta{background:var(--mist);border-radius:var(--radius);padding:32px;margin:44px 0;text-align:center}
.article-cta h3{font-size:21px;margin-bottom:8px}
.article-cta p{color:var(--muted);margin-bottom:18px;font-size:15px}
.author-box{display:flex;gap:16px;align-items:center;padding:24px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:36px 0}
.author-box img{width:56px;height:56px;border-radius:50%;object-fit:cover}
.author-box .author-name{font-weight:700;color:var(--navy);font-size:15px}
.author-box .author-role{font-size:13px;color:var(--muted)}

section.related{background:var(--mist);padding:64px 0 80px}

/* -------- Category archive intro -------- */
.category-intro{padding:0 0 8px}
.category-intro p{color:var(--muted);font-size:16px;line-height:1.65;max-width:680px}

/* -------- Footer (mirrors main site) -------- */
footer{background:var(--navy);color:rgba(255,255,255,.75);padding:72px 0 28px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;padding-bottom:44px}
.footer-grid h3{color:var(--white);font-size:15px;margin-bottom:16px}
.footer-grid ul{list-style:none}
.footer-grid li{margin-bottom:10px}
.footer-grid a{font-size:14px;color:rgba(255,255,255,.7)}
.footer-grid a:hover{color:var(--cyan)}
.foot-desc{font-size:14px;line-height:1.6;color:rgba(255,255,255,.6);margin:14px 0 20px;max-width:280px}
.footer-social{display:flex;gap:14px;margin-top:16px}
.footer-social svg{width:18px;height:18px;fill:rgba(255,255,255,.7)}
.footer-social a:hover svg{fill:var(--cyan)}
.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;padding-top:24px;border-top:1px solid rgba(255,255,255,.12);font-size:12.5px;color:rgba(255,255,255,.5)}
@media (max-width:800px){.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.footer-grid{grid-template-columns:1fr}}

/* ---- supplemental rules for blog section embedded in the one-page site ---- */
#blog,#blog-tr{background:var(--mist)}
#blog .section-head{margin-bottom:32px}
.blog-article{display:block;padding-top:8px}
.blog-article[hidden],#blogHome[hidden]{display:none}
.back-to-blog{display:inline-flex;align-items:center;gap:6px;font-size:13.5px;font-weight:700;color:var(--cyan-text);margin-bottom:8px}
.back-to-blog:hover{color:var(--navy)}
.article-title{font-size:clamp(26px,3.6vw,38px);line-height:1.2;margin-bottom:6px;color:var(--navy)}
.article-meta.on-light{color:var(--muted)}
.article-meta.on-light strong{color:var(--navy)}
.related-inline{margin-top:56px;padding-top:48px;border-top:1px solid var(--line)}

/* ---- homepage path selector (visitor triage) ---- */
.path-card{display:flex;flex-direction:column;height:100%}
.path-card-icon{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:20px}
.path-card-tag{font-size:12.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;margin-bottom:12px;display:block}
.path-card h3{font-size:21px;line-height:1.35;margin-bottom:26px;flex-grow:1}
.path-card .btn{align-self:flex-start}
.path-card.optional{border-style:dashed}
.path-card-badge{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--muted);background:var(--mist);border-radius:20px;padding:3px 10px;margin-bottom:14px;align-self:flex-start}

/* -------- Header menu redesign (added) -------- */
nav .wrap{flex-wrap:nowrap;gap:16px}
.persona-inline{display:inline-flex;background:var(--mist);border-radius:20px;padding:3px;flex-shrink:0}
.persona-inline button{font:inherit;font-size:12px;font-weight:700;border:none;background:transparent;color:var(--muted);padding:7px 12px;border-radius:16px;cursor:pointer;transition:background .2s,color .2s;white-space:nowrap}
.persona-inline button.on{background:var(--navy);color:var(--white)}
.navlinks{flex:1;justify-content:center;gap:2px}
.navlinks>a,.navdrop>button{display:inline-flex;align-items:center;gap:5px;font:inherit;font-size:14px;font-weight:600;color:var(--navy);opacity:.75;padding:9px 11px;border-radius:8px;background:transparent;border:none;cursor:pointer;white-space:nowrap;position:relative}
.navlinks>a:hover,.navdrop>button:hover{opacity:1;background:var(--mist)}
.navlinks>a.active{opacity:1}
.navlinks>a.active::after{content:'';position:absolute;left:11px;right:11px;bottom:2px;height:2px;background:var(--cyan);border-radius:2px}
.navdrop{position:relative}
.navdrop button svg{width:11px;height:11px;transition:transform .2s;flex-shrink:0}
.navdrop.open button svg{transform:rotate(180deg)}
.navdrop.open button,.navdrop.highlight button{background:var(--mist);opacity:1}
.navdrop-panel{position:absolute;top:calc(100% + 8px);left:50%;transform:translateX(-50%) translateY(-6px);min-width:220px;background:var(--white);border:1px solid var(--line);border-radius:12px;box-shadow:0 16px 40px rgba(7,19,47,.14);padding:10px;opacity:0;pointer-events:none;transition:opacity .16s,transform .16s;z-index:60}
.navdrop.open .navdrop-panel{opacity:1;pointer-events:auto;transform:translateX(-50%) translateY(0)}
.navdrop-panel a{display:flex;flex-direction:column;gap:1px;padding:9px 12px;border-radius:8px;font-size:13.5px;font-weight:600;color:var(--navy);opacity:1;border:none}
.navdrop-panel a:hover{background:var(--mist)}
.navdrop-panel a small{font-size:11.5px;font-weight:500;color:var(--muted)}
.navdrop-panel .divider{height:1px;background:var(--line);margin:6px 4px}
.nav-right{display:flex;align-items:center;gap:10px;flex-shrink:0}
.nav-cta{display:inline-flex;align-items:center;white-space:nowrap}
.nav-cta:hover{background:var(--navy-2)}
.nav-cta.employer-mode{background:linear-gradient(135deg,var(--cyan),var(--cyan-text))}
@media (max-width:1480px){.persona-inline{display:none}}
@media (max-width:1480px){
  .navlinks{display:none}
  .nav-right .lang-switch,.nav-right .nav-cta{display:none}
  nav .wrap{gap:10px}
}
.mobile-menu .mobile-persona{display:flex;background:var(--mist);border-radius:12px;padding:4px;margin:2px 0 8px}
.mobile-persona button{flex:1;font:inherit;font-size:13px;font-weight:700;padding:11px;border:none;background:transparent;border-radius:9px;color:var(--muted);cursor:pointer}
.mobile-persona button.on{background:var(--navy);color:var(--white)}
.mgroup{border-bottom:1px solid var(--line)}
.mgroup>button.mgroup-head{display:flex;align-items:center;justify-content:space-between;width:100%;font:inherit;background:none;border:none;text-align:left;padding:12px 0;font-weight:600;font-size:15px;color:var(--navy);cursor:pointer}
.mgroup-head svg{width:13px;height:13px;transition:transform .2s;flex-shrink:0}
.mgroup.open .mgroup-head svg{transform:rotate(180deg)}
.msub{max-height:0;overflow:hidden;transition:max-height .25s ease}
.mgroup.open .msub{max-height:260px}
.mgroup.open .msub.msub-lg{max-height:720px}
.mobile-menu .msub a{display:block;padding:10px 0 10px 14px;font-size:14px;font-weight:600;color:var(--muted);border-bottom:none}
.mobile-menu .msub a:hover{color:var(--navy)}
.mobile-menu-foot{margin-top:14px;display:flex;flex-direction:column;gap:10px;border-bottom:none}
.mobile-menu-foot .nav-cta{justify-content:center;border-bottom:none;color:var(--white)}
.mobile-menu-foot .lang-switch-mobile{justify-content:center;display:flex;padding-top:6px}