/* ══════════════════════════════════════════
   COMPONENTS — Shared across all pages
   ══════════════════════════════════════════ */

/* ── Header ───────────────────────────── */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:var(--z-header);
  border-bottom:1px solid var(--border);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  background:rgba(9,9,11,.85);
  transition:background var(--dur) var(--ease);
}
.site-header__inner{
  max-width:var(--max-w);margin:0 auto;padding:0 24px;
  height:60px;display:flex;align-items:center;justify-content:space-between;
}
.site-header__logo{
  font-family:var(--font-head);font-weight:700;font-size:1.15rem;
  letter-spacing:var(--ls-tight);
  background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
}
.site-header__nav{display:flex;align-items:center;gap:24px}
.site-header__link{
  color:var(--muted);font-size:.88rem;font-weight:500;
  transition:color var(--dur) var(--ease);position:relative;
}
.site-header__link:hover,.site-header__link--active{color:var(--light)}
.site-header__link--back{
  display:flex;align-items:center;gap:6px;
  padding:7px 14px;border-radius:var(--radius-sm);
  border:1px solid var(--border);
  transition:all var(--dur) var(--ease);
}
.site-header__link--back:hover{border-color:var(--violet);color:var(--light)}

/* Mobile burger */
.burger{display:none;flex-direction:column;gap:5px;padding:4px;cursor:pointer}
.burger span{display:block;width:22px;height:2px;background:var(--light);border-radius:2px;transition:all var(--dur)}
.mobile-nav{
  display:none;position:fixed;top:60px;left:0;right:0;
  background:var(--dark);border-bottom:1px solid var(--border);
  padding:16px 24px;flex-direction:column;gap:12px;z-index:var(--z-header);
}
.mobile-nav.open{display:flex}
.mobile-nav a{color:var(--muted);font-size:.95rem;padding:8px 0;display:block}
.mobile-nav a:hover{color:var(--light)}

@media(max-width:900px){
  .site-header__nav{display:none}
  .burger{display:flex}
}

/* ── Buttons ──────────────────────────── */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:14px 28px;border-radius:var(--radius-sm);
  font-family:var(--font-head);font-weight:600;font-size:.95rem;
  transition:all .25s var(--ease);white-space:nowrap;
}
.btn--primary{
  background:var(--grad);color:#fff;border:none;
}
.btn--primary:hover{
  transform:translateY(-2px);
  box-shadow:0 8px 24px rgba(124,58,237,.25);
}
.btn--secondary{
  border:1px solid var(--border);color:var(--light);background:transparent;
}
.btn--secondary:hover{border-color:var(--violet);transform:translateY(-2px)}
.btn--sm{padding:10px 20px;font-size:.85rem}

/* ── Badge ────────────────────────────── */
.badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 14px;border-radius:100px;
  border:1px solid rgba(124,58,237,.3);background:rgba(124,58,237,.08);
  font-size:.82rem;color:#c4b5fd;font-weight:500;
}

/* ── Section spacing ──────────────────── */
.section{padding:80px 0}
.section--alt{background:var(--surface)}
.section__label{
  font-size:.78rem;font-weight:600;text-transform:uppercase;
  letter-spacing:.08em;color:var(--violet-light);margin-bottom:12px;
}
.section__title{margin-bottom:16px}
.section__desc{color:var(--muted);font-size:1.02rem;line-height:1.7;max-width:600px;margin-bottom:40px}

/* ── Pain Cards ───────────────────────── */
.pain-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:16px;
}
@media(max-width:700px){.pain-grid{grid-template-columns:1fr}}

.pain-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:28px 24px;
}
.pain-card__num{
  font-family:var(--font-head);font-size:1.8rem;font-weight:700;
  background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
  line-height:1;margin-bottom:10px;
}
.pain-card h2{font-size:1rem;margin-bottom:8px;letter-spacing:var(--ls-normal)}
.pain-card p{font-size:.88rem;color:var(--muted);line-height:1.55}

/* ── Solution Cards ───────────────────── */
.sol-grid{
  display:grid;grid-template-columns:repeat(2,1fr);gap:16px;
  max-width:900px;margin:0 auto;
}
@media(max-width:700px){.sol-grid{grid-template-columns:1fr}}

.sol-card{
  padding:28px 24px;border:1px solid var(--border);border-radius:var(--radius);
  background:var(--dark);transition:all var(--dur) var(--ease);
}
.sol-card:hover{border-color:var(--border-light);transform:translateY(-2px)}
.sol-card__num{
  font-family:var(--font-head);font-size:.82rem;font-weight:700;
  color:var(--cyan);margin-bottom:10px;
}
.sol-card h3{font-family:var(--font-head);font-size:1rem;margin-bottom:8px}
.sol-card p{font-size:.88rem;color:var(--muted);line-height:1.55}

/* ── Steps / How it works ─────────────── */
.steps{display:flex;flex-direction:column;gap:0;max-width:700px;margin:0 auto}
.step{
  display:flex;gap:20px;padding:24px 0;
  border-bottom:1px solid var(--border);
}
.step:last-child{border-bottom:none}
.step__num{
  width:40px;height:40px;border-radius:12px;flex-shrink:0;
  background:rgba(124,58,237,.1);border:1px solid rgba(124,58,237,.25);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-head);font-size:.9rem;font-weight:700;color:var(--violet-light);
}
.step h3{font-family:var(--font-head);font-size:1rem;margin-bottom:6px}
.step p{font-size:.88rem;color:var(--muted);line-height:1.55}

/* ── FAQ Accordion ────────────────────── */
.faq{max-width:700px;margin:0 auto}
.faq__item{border-bottom:1px solid var(--border)}
.faq__q{
  width:100%;text-align:left;padding:18px 0;
  display:flex;justify-content:space-between;align-items:center;
  font-family:var(--font-head);font-size:.95rem;font-weight:600;
  color:var(--light);cursor:pointer;background:none;border:none;
}
.faq__q::after{
  content:'+';font-size:1.2rem;color:var(--muted);transition:transform var(--dur);
}
.faq__item.open .faq__q::after{content:'\2212'}
.faq__a{
  max-height:0;overflow:hidden;transition:max-height .4s var(--ease),padding .4s var(--ease);
}
.faq__item.open .faq__a{max-height:300px;padding-bottom:18px}
.faq__a p{font-size:.9rem;color:var(--muted);line-height:1.65}

/* ── CTA Block ────────────────────────── */
.cta-block{
  text-align:center;padding:80px 24px;
  position:relative;overflow:hidden;
}
.cta-block::before{
  content:'';position:absolute;top:-40%;left:50%;transform:translateX(-50%);
  width:800px;height:800px;
  background:var(--grad-glow);pointer-events:none;
}
.cta-block h2{position:relative;margin-bottom:12px}
.cta-block p{color:var(--muted);margin-bottom:28px;font-size:.98rem;position:relative}
.cta-block .btn{position:relative}
.cta-buttons{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;position:relative}

/* ── Social Proof placeholder ─────────── */
.proof{
  text-align:center;padding:48px 24px;
  border:1px dashed var(--border);border-radius:var(--radius);
  margin-top:48px;
}
.proof p{color:var(--dimmed);font-size:.92rem;font-style:italic;margin-bottom:16px}

/* ── IT-link block ────────────────────── */
.it-block{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:28px 24px;margin-top:48px;max-width:700px;margin-left:auto;margin-right:auto;
}
.it-block h3{font-size:1rem;margin-bottom:12px}
.it-block ul{display:flex;flex-direction:column;gap:6px}
.it-block li{
  font-size:.88rem;color:var(--muted);line-height:1.5;
  padding-left:20px;position:relative;
}
.it-block li::before{
  content:'';position:absolute;left:0;top:8px;
  width:6px;height:6px;border-radius:50%;background:var(--cyan);
}

/* ── Integration tags ─────────────────── */
.integrations{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.integrations__tag{
  padding:6px 14px;border-radius:var(--radius-sm);
  border:1px solid var(--border);font-size:.82rem;color:var(--muted);
}

/* ── Compliance checklist ─────────────── */
.compliance-list{display:flex;flex-direction:column;gap:12px;max-width:700px;margin:0 auto}
.compliance-item{
  display:flex;align-items:flex-start;gap:12px;
  font-size:.92rem;color:var(--light);line-height:1.5;
}
.compliance-item__check{
  width:24px;height:24px;border-radius:6px;flex-shrink:0;
  background:rgba(6,182,212,.1);border:1px solid rgba(6,182,212,.3);
  display:flex;align-items:center;justify-content:center;
  color:var(--cyan);font-size:.75rem;font-weight:700;
}
.compliance-item span{color:var(--muted)}
.compliance-item strong{color:var(--light)}

/* ── Tech specs table ─────────────────── */
.spec-table{width:100%;border-collapse:collapse;font-size:.88rem}
.spec-table td{padding:12px 16px;border-bottom:1px solid var(--border);vertical-align:top}
.spec-table td:first-child{
  font-family:var(--font-head);font-weight:600;color:var(--light);
  white-space:nowrap;width:140px;
}
.spec-table td:last-child{color:var(--muted);line-height:1.5}

/* ── Use case ROI table ───────────────── */
.roi-table{width:100%;border-collapse:collapse;font-size:.85rem}
.roi-table th{
  text-align:left;padding:10px 14px;font-weight:600;
  background:var(--surface);border:1px solid var(--border);font-size:.8rem;color:var(--muted);
}
.roi-table td{padding:10px 14px;border:1px solid var(--border);color:var(--light);vertical-align:top}
.roi-table tr:hover td{background:var(--surface)}

/* ── Footer ───────────────────────────── */
.site-footer{border-top:1px solid var(--border);padding:48px 0}
.site-footer__inner{
  max-width:var(--max-w);margin:0 auto;padding:0 24px;
  display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:40px;
}
@media(max-width:700px){.site-footer__inner{grid-template-columns:1fr;gap:24px;text-align:center}}

.site-footer__brand{
  font-family:var(--font-head);font-weight:700;font-size:1.1rem;
  background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
  margin-bottom:12px;
}
.site-footer__copy{font-size:.82rem;color:var(--dimmed);line-height:1.6}

.site-footer__col h3{
  font-family:var(--font-head);font-size:.82rem;font-weight:600;
  text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin-bottom:12px;
}
.site-footer__col a{
  display:block;font-size:.88rem;color:var(--dimmed);padding:4px 0;
  transition:color var(--dur);
}
.site-footer__col a:hover{color:var(--light)}

/* ── Hero shared ──────────────────────── */
.hero{
  padding:140px 0 80px;position:relative;overflow:hidden;
  text-align:center;
}
.hero::before{
  content:'';position:absolute;top:-30%;left:50%;transform:translateX(-50%);
  width:900px;height:900px;
  background:var(--grad-glow);pointer-events:none;
}
.hero .container{position:relative;z-index:1}
.hero__badge{margin-bottom:24px}
.hero h1{margin-bottom:16px}
.hero__sub{
  font-size:1.05rem;color:var(--muted);line-height:1.7;
  max-width:620px;margin:0 auto 36px;
}
.hero__actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}

/* ── 3 path cards (edu segment) ───────── */
.path-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:16px;
}
@media(max-width:700px){.path-grid{grid-template-columns:1fr}}
.path-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:28px 24px;text-align:center;transition:all var(--dur) var(--ease);
}
.path-card:hover{border-color:var(--violet);transform:translateY(-2px)}
.path-card h4{font-family:var(--font-head);font-size:1rem;margin-bottom:6px}
.path-card p{font-size:.85rem;color:var(--muted);line-height:1.5;margin-bottom:16px}

/* ── Splitter cards ───────────────────── */
.splitter-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:16px;
  max-width:1080px;width:100%;
}
@media(max-width:900px){.splitter-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.splitter-grid{grid-template-columns:1fr;max-width:400px}}

.splitter-card{
  background:var(--surface);border:1px solid var(--border);border-radius:16px;
  padding:32px 24px 28px;cursor:pointer;position:relative;overflow:hidden;
  transition:all var(--dur) var(--ease);display:flex;flex-direction:column;
}
.splitter-card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:3px;
  background:var(--grad);opacity:0;transition:opacity var(--dur);
}
.splitter-card:hover{
  border-color:var(--violet);transform:translateY(-4px);
  box-shadow:var(--shadow-hover);
}
.splitter-card:hover::before{opacity:1}

.splitter-card__icon{
  width:52px;height:52px;border-radius:var(--radius);
  background:var(--surface2);border:1px solid var(--border);
  display:flex;align-items:center;justify-content:center;
  margin-bottom:20px;transition:all var(--dur);
}
.splitter-card:hover .splitter-card__icon{
  background:rgba(124,58,237,.1);border-color:rgba(124,58,237,.3);
}
.splitter-card__icon svg{width:26px;height:26px;stroke:var(--muted);stroke-width:1.5;fill:none;transition:stroke var(--dur)}
.splitter-card:hover .splitter-card__icon svg{stroke:var(--cyan)}

.splitter-card h2{font-size:1.15rem;margin-bottom:6px;line-height:1.25}
.splitter-card__role{font-size:.82rem;color:var(--dimmed);margin-bottom:16px;line-height:1.4}
.splitter-card__pain{
  font-size:.88rem;color:#d4d4d8;line-height:1.55;flex:1;
  padding:14px 16px;background:var(--surface2);border-radius:var(--radius-sm);
  border-left:3px solid transparent;transition:border-color var(--dur);
  font-style:italic;
}
.splitter-card:hover .splitter-card__pain{border-left-color:var(--violet)}
.splitter-card__promise{
  margin-top:16px;font-size:.82rem;color:var(--cyan);font-weight:500;
  opacity:0;transform:translateY(6px);transition:all var(--dur);
}
.splitter-card:hover .splitter-card__promise{opacity:1;transform:translateY(0)}
.splitter-card__arrow{
  margin-top:14px;display:flex;align-items:center;gap:8px;
  font-size:.85rem;font-weight:500;color:var(--muted);transition:color var(--dur);
}
.splitter-card:hover .splitter-card__arrow{color:var(--light)}
.splitter-card__arrow span{display:inline-block;transition:transform var(--dur)}
.splitter-card:hover .splitter-card__arrow span{transform:translateX(4px)}

/* ── Animations ───────────────────────── */
@keyframes fadeUp{
  from{opacity:0;transform:translateY(24px)}
  to{opacity:1;transform:translateY(0)}
}
.animate-on-scroll{opacity:1;transform:translateY(0)}
@media(prefers-reduced-motion:no-preference){
  .animate-on-scroll{
    opacity:0;transform:translateY(24px);
    transition:opacity .6s var(--ease),transform .6s var(--ease);
  }
  .animate-on-scroll.visible{opacity:1;transform:translateY(0)}
}