/* =========================================================
   MainDomainSEO — Main Stylesheet
   Mobile-first, responsive. Breakpoints: 768px, 1200px
   ========================================================= */

:root{
  --navy:#0A0E2A;
  --cyan:#00C2FF;
  --violet:#7B2FFF;
  --white:#FFFFFF;
  --grey:#B0B8D4;
  --card:#111530;
  --card-2:#151a3d;
  --border:rgba(0,194,255,.14);
  --grad:linear-gradient(135deg,#00C2FF 0%,#7B2FFF 100%);
  --grad-soft:linear-gradient(135deg,rgba(0,194,255,.15),rgba(123,47,255,.15));
  --radius:16px;
  --maxw:1200px;
  --shadow:0 20px 60px rgba(0,0,0,.45);
  --font-body:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --font-head:'Space Grotesk','Inter',sans-serif;
  --ease:cubic-bezier(.16,.84,.44,1);
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-body);
  background:var(--navy);
  color:var(--grey);
  line-height:1.65;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none;transition:color .25s var(--ease)}
ul{list-style:none}
h1,h2,h3,h4,h5,h6{font-family:var(--font-head);color:var(--white);line-height:1.15;font-weight:700}

/* ---------- Layout helpers ---------- */
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 22px}
.section{padding:84px 0}
.section-sm{padding:56px 0}
.center{text-align:center}
.eyebrow{
  display:inline-block;font-family:var(--font-head);font-size:.78rem;letter-spacing:.22em;
  text-transform:uppercase;color:var(--cyan);margin-bottom:14px;font-weight:600;
}
.section-title{font-size:clamp(1.8rem,4vw,2.7rem);margin-bottom:16px;letter-spacing:-.02em}
.section-lead{max-width:680px;margin:0 auto 10px;font-size:1.05rem;color:var(--grey)}
.text-grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:9px;font-family:var(--font-head);font-weight:600;
  font-size:.98rem;padding:14px 28px;border-radius:50px;cursor:pointer;border:1px solid transparent;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s;white-space:nowrap;
}
.btn-primary{background:var(--grad);color:#04061a;box-shadow:0 10px 30px rgba(0,194,255,.28)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 16px 44px rgba(123,47,255,.45)}
.btn-ghost{background:rgba(255,255,255,.04);color:var(--white);border-color:var(--border)}
.btn-ghost:hover{transform:translateY(-3px);border-color:var(--cyan);box-shadow:0 10px 30px rgba(0,194,255,.2)}
.btn-block{width:100%;justify-content:center}

/* ---------- Navbar ---------- */
.nav{
  position:fixed;top:0;left:0;width:100%;z-index:1000;
  transition:background .35s var(--ease),box-shadow .35s var(--ease),padding .35s var(--ease);
  padding:18px 0;background:transparent;
}
.nav.scrolled{background:rgba(10,14,42,.9);backdrop-filter:blur(14px);box-shadow:0 6px 30px rgba(0,0,0,.4);padding:12px 0;border-bottom:1px solid var(--border)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:20px}
.nav-logo{height:38px;width:auto}
.nav-links{display:none;align-items:center;gap:32px}
.nav-links a{font-family:var(--font-head);font-weight:500;font-size:.96rem;color:var(--grey);position:relative}
.nav-links a:hover,.nav-links a.active{color:var(--white)}
.nav-links a.active::after{content:"";position:absolute;left:0;bottom:-7px;width:100%;height:2px;background:var(--grad);border-radius:2px}
.nav-cta{display:none}
.nav-toggle{
  display:flex;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px;z-index:1100;
}
.nav-toggle span{width:26px;height:2px;background:var(--white);border-radius:2px;transition:.3s var(--ease)}
.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* Mobile menu */
.mobile-menu{
  position:fixed;inset:0;background:rgba(8,11,34,.98);backdrop-filter:blur(10px);
  display:flex;flex-direction:column;justify-content:center;align-items:center;gap:26px;
  transform:translateX(100%);transition:transform .4s var(--ease);z-index:1050;
}
.mobile-menu.open{transform:translateX(0)}
.mobile-menu a{font-family:var(--font-head);font-size:1.5rem;color:var(--white);font-weight:600}
.mobile-menu a.active{color:var(--cyan)}
.mobile-menu .btn{margin-top:10px}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden}
#hero-canvas{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.hero::after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 50% 40%,transparent 0%,var(--navy) 78%);z-index:1;pointer-events:none}
.hero-inner{position:relative;z-index:2;padding:130px 0 80px;max-width:900px}
.hero h1{font-size:clamp(2.3rem,6vw,4.4rem);letter-spacing:-.03em;margin-bottom:22px}
.hero p.sub{font-size:clamp(1.02rem,2.2vw,1.28rem);max-width:720px;margin-bottom:34px;color:var(--grey)}
.hero-ctas{display:flex;flex-wrap:wrap;gap:16px;margin-bottom:56px}

/* Stat counters */
.stats{display:grid;grid-template-columns:1fr;gap:26px;max-width:760px}
.stat h3{font-size:clamp(2rem,5vw,2.8rem);background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.stat p{font-size:.9rem;letter-spacing:.04em;color:var(--grey);margin-top:2px}

/* ---------- Feature grid ---------- */
.grid{display:grid;gap:26px;grid-template-columns:1fr}
.feature{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  padding:34px 28px;transition:transform .3s var(--ease),border-color .3s,box-shadow .3s;position:relative;overflow:hidden;
}
.feature:hover{transform:translateY(-6px);border-color:var(--cyan);box-shadow:0 20px 50px rgba(0,194,255,.14)}
.icon-badge{
  width:56px;height:56px;border-radius:14px;background:var(--grad-soft);border:1px solid var(--border);
  display:flex;align-items:center;justify-content:center;margin-bottom:20px;color:var(--cyan);
}
.icon-badge svg{width:28px;height:28px}
.feature h3{font-size:1.22rem;margin-bottom:10px}
.feature p{font-size:.96rem}

/* ---------- Service cards (with glow) ---------- */
.svc-card{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  padding:30px 26px;transition:transform .3s var(--ease),box-shadow .3s;position:relative;overflow:hidden;
}
.svc-card::before{
  content:"";position:absolute;inset:0;border-radius:var(--radius);padding:1px;
  background:var(--grad);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .3s;
}
.svc-card:hover{transform:translateY(-6px);box-shadow:0 22px 50px rgba(123,47,255,.18)}
.svc-card:hover::before{opacity:1}
.svc-card h3{font-size:1.16rem;margin-bottom:10px}
.svc-card p{font-size:.95rem;margin-bottom:16px}
.svc-card .more{font-family:var(--font-head);font-weight:600;color:var(--cyan);font-size:.92rem}
.svc-card .more:hover{color:var(--white)}

/* ---------- Marquee ---------- */
.marquee{overflow:hidden;padding:30px 0;-webkit-mask:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);mask:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marquee-track{display:flex;gap:60px;width:max-content;animation:scrollx 28s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee-item{font-family:var(--font-head);font-weight:600;font-size:1.05rem;color:var(--grey);opacity:.75;display:flex;align-items:center;gap:10px;white-space:nowrap}
.marquee-item svg{width:22px;height:22px;color:var(--cyan)}
@keyframes scrollx{to{transform:translateX(-50%)}}

/* ---------- CTA banner ---------- */
.cta-banner{
  background:linear-gradient(135deg,#0d1236,#1a1050);border:1px solid var(--border);border-radius:26px;
  padding:60px 40px;text-align:center;position:relative;overflow:hidden;
}
.cta-banner::before{content:"";position:absolute;top:-60%;left:-10%;width:60%;height:200%;background:radial-gradient(circle,rgba(0,194,255,.18),transparent 60%)}
.cta-banner::after{content:"";position:absolute;bottom:-60%;right:-10%;width:60%;height:200%;background:radial-gradient(circle,rgba(123,47,255,.2),transparent 60%)}
.cta-banner h2{position:relative;font-size:clamp(1.7rem,4vw,2.6rem);margin-bottom:14px}
.cta-banner p{position:relative;margin-bottom:26px;max-width:560px;margin-left:auto;margin-right:auto}
.cta-banner .btn{position:relative}

/* ---------- Page hero (interior) ---------- */
.page-hero{position:relative;padding:160px 0 70px;text-align:center;overflow:hidden}
.page-hero::before{content:"";position:absolute;top:-30%;left:50%;transform:translateX(-50%);width:900px;height:500px;background:radial-gradient(ellipse,rgba(123,47,255,.16),transparent 62%);z-index:0}
.page-hero .container{position:relative;z-index:1}
.page-hero h1{font-size:clamp(2.1rem,5.5vw,3.6rem);letter-spacing:-.03em;margin-bottom:18px}
.page-hero p{max-width:680px;margin:0 auto;font-size:1.08rem}

/* ---------- Alternating service sections ---------- */
.svc-row{display:grid;gap:34px;grid-template-columns:1fr;align-items:center;margin-bottom:64px}
.svc-row:last-child{margin-bottom:0}
.svc-visual{
  background:var(--card);border:1px solid var(--border);border-radius:22px;min-height:240px;
  display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;
}
.svc-visual::before{content:"";position:absolute;inset:0;background:var(--grad-soft);opacity:.5}
.svc-visual .icon-badge{width:96px;height:96px;position:relative;z-index:1;transform:scale(1.1)}
.svc-visual .icon-badge svg{width:48px;height:48px}
.svc-num{font-family:var(--font-head);font-size:.85rem;font-weight:700;letter-spacing:.2em;color:var(--cyan);margin-bottom:12px;display:block}
.svc-body h2{font-size:clamp(1.5rem,3.4vw,2.1rem);margin-bottom:14px}
.svc-body p{margin-bottom:14px}
.svc-body ul.checks{display:grid;gap:10px;margin-top:8px}
.svc-body ul.checks li{position:relative;padding-left:30px;font-size:.96rem}
.svc-body ul.checks li::before{content:"";position:absolute;left:0;top:3px;width:18px;height:18px;border-radius:50%;background:var(--grad);box-shadow:0 0 12px rgba(0,194,255,.5)}
.svc-body ul.checks li::after{content:"✓";position:absolute;left:4px;top:1px;font-size:.72rem;color:#04061a;font-weight:800}

/* ---------- Pricing / packages ---------- */
.pricing{display:grid;gap:26px;grid-template-columns:1fr}
.price-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:34px 28px;position:relative;transition:transform .3s var(--ease),box-shadow .3s}
.price-card:hover{transform:translateY(-6px);box-shadow:0 20px 50px rgba(0,194,255,.14)}
.price-card.featured{border-color:var(--cyan);box-shadow:0 20px 60px rgba(123,47,255,.22)}
.price-badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--grad);color:#04061a;font-family:var(--font-head);font-weight:700;font-size:.72rem;letter-spacing:.12em;padding:6px 16px;border-radius:50px;text-transform:uppercase}
.price-card h3{font-size:1.4rem;margin-bottom:6px}
.price-card .tier-desc{font-size:.92rem;margin-bottom:20px}
.price-card ul{display:grid;gap:12px;margin-bottom:26px}
.price-card ul li{padding-left:26px;position:relative;font-size:.95rem}
.price-card ul li::before{content:"→";position:absolute;left:0;color:var(--cyan)}

/* ---------- Meeting type cards ---------- */
.meet-grid{display:grid;gap:22px;grid-template-columns:1fr;margin-bottom:56px}
.meet-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:28px 24px;cursor:pointer;transition:transform .3s var(--ease),border-color .3s,box-shadow .3s;position:relative}
.meet-card:hover{transform:translateY(-5px);border-color:var(--cyan)}
.meet-card.selected{border-color:var(--cyan);box-shadow:0 0 0 2px rgba(0,194,255,.4),0 18px 44px rgba(0,194,255,.18)}
.meet-card.selected::after{content:"✓ Selected";position:absolute;top:16px;right:18px;font-family:var(--font-head);font-size:.72rem;font-weight:700;color:var(--cyan)}
.meet-card .icon-badge{margin-bottom:16px}
.meet-card h3{font-size:1.14rem;margin-bottom:6px}
.meet-card .dur{font-family:var(--font-head);font-size:.82rem;color:var(--cyan);font-weight:600;margin-bottom:10px;display:block}
.meet-card p{font-size:.92rem}

/* ---------- Forms ---------- */
.form-card{background:var(--card);border:1px solid var(--border);border-radius:22px;padding:38px 32px}
.form-grid{display:grid;grid-template-columns:1fr;gap:18px}
.form-grid .full{grid-column:1/-1}
.field{display:flex;flex-direction:column;gap:7px}
.field label{font-family:var(--font-head);font-size:.85rem;font-weight:500;color:var(--white)}
.field label .req{color:var(--cyan)}
.field input,.field select,.field textarea{
  background:#0b1030;border:1px solid var(--border);border-radius:11px;padding:13px 15px;
  color:var(--white);font-family:var(--font-body);font-size:.96rem;transition:border-color .25s,box-shadow .25s;width:100%;
}
.field textarea{resize:vertical;min-height:130px}
.field input::placeholder,.field textarea::placeholder{color:#5b6488}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 3px rgba(0,194,255,.14)}
.field select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='https://thumbnail.imgbin.com/19/17/24/down-arrow-blue-double-downward-arrows-icon-zTANhBsz_t.jpg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%2300C2FF' stroke-width='2.5'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 15px center;padding-right:40px}
.form-msg{margin-top:18px;padding:14px 18px;border-radius:11px;font-size:.95rem;display:none}
.form-msg.show{display:block}
.form-msg.success{background:rgba(0,194,255,.1);border:1px solid var(--cyan);color:#aef0ff}
.form-msg.error{background:rgba(255,70,90,.1);border:1px solid #ff465a;color:#ffb3bd}

/* ---------- Contact layout ---------- */
.contact-grid{display:grid;grid-template-columns:1fr;gap:36px}
.contact-info .info-item{display:flex;gap:16px;margin-bottom:26px;align-items:flex-start}
.contact-info .info-item .icon-badge{flex:0 0 auto;width:48px;height:48px;margin:0}
.contact-info .info-item h4{color:var(--white);font-size:1.05rem;margin-bottom:4px}
.contact-info .info-item p{font-size:.95rem}
.contact-info .info-item a{color:var(--cyan)}

/* ---------- About: pillars/values ---------- */
.pillar{text-align:center;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:34px 26px;transition:transform .3s var(--ease),box-shadow .3s}
.pillar:hover{transform:translateY(-6px);box-shadow:0 18px 44px rgba(0,194,255,.12)}
.pillar .icon-badge{margin:0 auto 18px}
.pillar h3{font-size:1.2rem;margin-bottom:10px}

/* Team */
.team-card{text-align:center;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:30px 22px;transition:transform .3s var(--ease),box-shadow .3s}
.team-card:hover{transform:translateY(-6px);box-shadow:0 18px 44px rgba(123,47,255,.16)}
.team-avatar{width:96px;height:96px;border-radius:50%;margin:0 auto 18px;background:var(--grad-soft);border:2px solid var(--border);display:flex;align-items:center;justify-content:center;font-family:var(--font-head);font-size:1.7rem;font-weight:700;color:var(--white)}
.team-card h4{color:var(--white);font-size:1.1rem;margin-bottom:4px}
.team-card .role{font-size:.88rem;color:var(--cyan);font-family:var(--font-head);margin-bottom:14px}
.team-card .li-link{display:inline-flex;width:36px;height:36px;border-radius:9px;border:1px solid var(--border);align-items:center;justify-content:center;color:var(--grey)}
.team-card .li-link:hover{color:var(--cyan);border-color:var(--cyan)}
.team-card .li-link svg{width:18px;height:18px}

/* Timeline */
.timeline{position:relative;max-width:760px;margin:0 auto;padding-left:34px}
.timeline::before{content:"";position:absolute;left:9px;top:6px;bottom:6px;width:2px;background:var(--grad)}
.tl-item{position:relative;padding-bottom:34px}
.tl-item:last-child{padding-bottom:0}
.tl-item::before{content:"";position:absolute;left:-31px;top:4px;width:16px;height:16px;border-radius:50%;background:var(--navy);border:3px solid var(--cyan);box-shadow:0 0 14px rgba(0,194,255,.6)}
.tl-year{font-family:var(--font-head);font-weight:700;color:var(--cyan);font-size:1.05rem;margin-bottom:4px}
.tl-item p{font-size:.96rem}

/* World map */
.map-wrap{position:relative;background:var(--card);border:1px solid var(--border);border-radius:22px;padding:30px;overflow:hidden}
.map-wrap svg{width:100%;height:auto}
.map-dot{fill:var(--cyan);animation:pulse 2.4s ease-in-out infinite}
.map-dot.v{fill:var(--violet)}
@keyframes pulse{0%,100%{opacity:.4;r:4}50%{opacity:1;r:7}}

/* ---------- Footer ---------- */
.footer{background:#070a20;border-top:1px solid var(--border);padding:60px 0 30px;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1fr;gap:34px;margin-bottom:40px}
.footer-brand img{height:40px;margin-bottom:16px}
.footer-brand p{font-size:.95rem;max-width:320px}
.footer-col h4{color:var(--white);font-size:.95rem;letter-spacing:.06em;text-transform:uppercase;margin-bottom:16px;font-family:var(--font-head)}
.footer-col ul{display:grid;gap:11px}
.footer-col ul li a{font-size:.95rem;color:var(--grey)}
.footer-col ul li a:hover{color:var(--cyan)}
.footer-social{display:flex;gap:12px;margin-top:6px}
.footer-social a{width:40px;height:40px;border-radius:10px;border:1px solid var(--border);display:flex;align-items:center;justify-content:center;color:var(--grey)}
.footer-social a:hover{color:var(--cyan);border-color:var(--cyan);transform:translateY(-3px)}
.footer-social svg{width:19px;height:19px}
.footer-bottom{border-top:1px solid var(--border);padding-top:24px;display:flex;flex-direction:column;gap:12px;text-align:center;font-size:.88rem}

/* ---------- Scroll reveal ---------- */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.visible{opacity:1;transform:none}
.reveal.d1{transition-delay:.1s}.reveal.d2{transition-delay:.2s}.reveal.d3{transition-delay:.3s}.reveal.d4{transition-delay:.4s}.reveal.d5{transition-delay:.5s}

/* ---------- Page Navigation (Left Sidebar) ---------- */
.page-nav-sidebar{
  position:fixed;left:24px;top:50%;transform:translateY(-50%);
  z-index:90;display:none;flex-direction:column;gap:8px;
  width:190px;
  background:rgba(10,14,42,.92);backdrop-filter:blur(14px);
  border:1px solid var(--border);border-radius:12px;
  padding:16px 14px;
  box-shadow:0 8px 32px rgba(0,0,0,.3);
}
/* Anchor scroll offset so fixed header doesn't hide section titles */
section[id],[id].svc-row{scroll-margin-top:96px}
.page-nav-label{
  font-size:.75rem;font-weight:600;color:var(--grey);
  text-transform:uppercase;letter-spacing:.08em;
  margin-bottom:4px;padding-bottom:8px;
  border-bottom:1px solid var(--border);
}
.page-nav-link{
  font-size:.85rem;font-weight:500;color:var(--grey);
  padding:8px 10px;border-radius:6px;
  transition:all .25s var(--ease);white-space:nowrap;
  display:block;text-align:left;
  border-left:2px solid transparent;
}
.page-nav-link:hover{
  color:var(--cyan);background:rgba(0,194,255,.08);
  border-left-color:var(--cyan);
}
.page-nav-link.active{
  color:var(--cyan);background:rgba(0,194,255,.12);
  border-left-color:var(--cyan);
}

/* ---------- Back to Top Button ---------- */
.back-to-top{
  position:fixed;bottom:28px;right:28px;z-index:999;
  width:50px;height:50px;border-radius:50%;
  background:var(--grad);border:none;
  cursor:pointer;display:grid;place-items:center;
  box-shadow:var(--shadow);
  opacity:0;visibility:hidden;transform:translateY(20px);
  transition:all .35s var(--ease);
}
.back-to-top.visible{opacity:1;visibility:visible;transform:translateY(0)}
.back-to-top:hover{transform:translateY(-3px);box-shadow:0 24px 70px rgba(0,194,255,.35)}
.back-to-top svg{width:22px;height:22px;color:var(--white)}

/* ---------- Responsive ---------- */
@media(min-width:600px){
  .form-grid{grid-template-columns:1fr 1fr}
  .stats{grid-template-columns:repeat(3,1fr)}
}
@media(min-width:768px){
  .section{padding:100px 0}
  .grid.cols-3{grid-template-columns:repeat(3,1fr)}
  .grid.cols-2{grid-template-columns:repeat(2,1fr)}
  .grid.cols-4{grid-template-columns:repeat(2,1fr)}
  .pricing{grid-template-columns:repeat(3,1fr)}
  .meet-grid{grid-template-columns:repeat(2,1fr)}
  .svc-row{grid-template-columns:1fr 1.2fr;gap:44px}
  .svc-row.reverse .svc-visual{order:2}
  .contact-grid{grid-template-columns:.9fr 1.1fr}
  .footer-grid{grid-template-columns:1.6fr 1fr 1fr 1fr}
  .nav-links{display:flex}
  .nav-cta{display:inline-flex}
  .nav-toggle{display:none}
}
@media(min-width:1200px){
  .grid.cols-4{grid-template-columns:repeat(4,1fr)}
  .meet-grid{grid-template-columns:repeat(4,1fr)}
}
/* Show the sidebar only when the viewport is wide enough to hold it beside
   the content without overlapping, and reserve a left gutter + divider. */
@media(min-width:1280px){
  .page-nav-sidebar{
    display:flex;
    left:max(24px, calc((100vw - var(--maxw)) / 2 - 210px));
    border:1px solid var(--border);
    border-radius:12px;
  }
  /* Reserve space so content is never covered and a clear border sits between
     the nav rail and the main content. (The top header is vertically clear of
     the centered rail, so it is left untouched.) */
  body:has(.page-nav-sidebar) .hero .container,
  body:has(.page-nav-sidebar) .page-hero .container,
  body:has(.page-nav-sidebar) .section > .container,
  body:has(.page-nav-sidebar) .section-sm > .container,
  body:has(.page-nav-sidebar) .footer .container{
    border-left:1px solid var(--border);
    padding-left:44px;
    margin-left:230px;
  }
}
@media(min-width:1620px){
  /* Very wide screens: sidebar fits entirely in the left margin, so no gutter
     needed — restore natural centering. */
  body:has(.page-nav-sidebar) .hero .container,
  body:has(.page-nav-sidebar) .page-hero .container,
  body:has(.page-nav-sidebar) .section > .container,
  body:has(.page-nav-sidebar) .section-sm > .container,
  body:has(.page-nav-sidebar) .footer .container{
    border-left:none;
    padding-left:22px;
    margin-left:auto;
  }
}